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1. "A 28-day program ain't helping the crack smoker"--perceptions of effective drug abuse prevention interventions by north central Florida African Americans who use cocaine

Author:
Brown, E.J.; Hill, M.A.; Giroux, S.A.
Source:
Journal of rural health 2004 v.20 no.3 pp. 286-295
ISSN:
0890-765X
Subject:
drug abuse; minorities (people); disease prevention; medical treatment; disease control programs; cocaine; rural health care; multicultural diversity; Blacks; qualitative analysis; Erythroxylum coca var. coca; focus groups; Florida
Abstract:
... Context: Cocaine is a major problem in the rural South, but knowledge is limited regarding the impact on African American populations. Purpose: This study of 18-39-year-old black drug users assessed perceptions of contributing factors to drug use and possible interventions. Methods: The study design was qualitative-descriptive, utilizing 4 focus groups with 5 rural women and 14 small-city resident ...
DOI:
10.1111/j.1748-0361.2004.tb00041.x
PubMed:
15298105

2. "A Moving Force": A Memoir of Experiential Learning

Author:
Simmons, S.R.
Source:
Journal of natural resources and life sciences education 2006 v.35 pp. 132-139
ISSN:
1059-9053
Subject:
learning; educational methods; agricultural education; teachers
Abstract:
... Experiential learning is a time-honored approach that can help to "...seal the bond between the learner and the learned." Such learning encourages the making of meaning from individual and shared experiences and helps abstract concepts to become relevant to the learner. The 20th century educational theorist, John Dewey, articulated a need for a unified "theory of experience" that could guide educa ...

3. "A case to which no parallel exists": The influence of Darwin's Different Forms of Flowers

Author:
Cohen, James I.
Source:
American journal of botany 2010 v.97 no.5 pp. 701-716
ISSN:
0002-9122
Subject:
flowering; plant architecture; evolution; ecology; flowers; methodology; researchers
Abstract:
... Premise of the study: Research on the subject of heterostyly is often traced back to 1877 when Charles Darwin published the landmark book The Different Forms of Flowers on Plants of the Same Species. This book synthesized heterostyly research at the time, much of which Darwin conducted, and it continues to be a major contribution to the study of the breeding system. In this book, Darwin discussed ...
DOI:
10.3732/ajb.0900395
PubMed:
21622437

4. "A place that's good," Gitksan landscape perception and ethnoecology

Author:
Johnson, L.M.
Source:
Human ecology 2000 v.28 no.2 pp. 301-325
ISSN:
0300-7839
Subject:
landscape ecology; nationalities and ethnic groups; languages; British Columbia

5. "A severe stinging and much fatigue"--Frank Benton and his 1881 search for Apis dorsata

Author:
Strange, J.P.
Source:
American entomologist 2001 v.47 no.2 pp. 112-116
ISSN:
1046-2821
Subject:
Apis dorsata; biologists; beekeepers; history; scientific expeditions
DOI:
10.1093/ae/47.2.112

6. "A starving belly doesn't listen to explanations": Agricultural evangelism in colonial Zimbabwe, 1900 to 1962

Author:
Leedy, Todd H.
Source:
Agricultural history 2010 v.84 no.4 pp. 479-505
ISSN:
0002-1482
Subject:
agricultural history; landscapes; Zimbabwe
Abstract:
... Both missionaries and government policymakers in colonial Zimbabwe consciously identified agriculture as an important avenue in establishing broader paradigms of explanation. Missionary promotion of new farming practices inevitably challenged the existing spiritual landscape by insisting that rationalized individual labor could overcome powerful natural forces. This article examines various facets ...
DOI:
10.3098/ah.2010.84.4.479

7. "Adulterated" Androstenedione: What FDA's Action against Andro Means for Industry

Author:
Richard D Collins; Alan H Feldstein
Source:
Journal of the International Society of Sports Nutrition 2004 v.1 no.1 pp. 52
ISSN:
1550-2783
Subject:
Dietary Supplement Health and Education Act of 1994; Food and Drug Administration; androstenedione; business enterprises; dietary supplements; ingredients; marketing; sports nutrition
Abstract:
... On March 11, 2004, the Food and Drug Administration (FDA) pronounced that dietary supplement products containing androstenedione were adulterated new dietary ingredients under the Dietary Supplement Health and Education Act of 1994 (DSHEA). The FDA issued a press release, held a news conference, and sent warning letters to 23 companies that had manufactured, marketed or distributed the products co ...
DOI:
10.1186/1550-2783-1-1-52

8. "Advertising" effect of representative elements on floral visitors in flower design of Passiflora Edulis L

Author:
Lu, X.P.; Yan, S.Q.; Zhou, X.H.; Wei, L.Z.; Yue, D.
Source:
Acta horticulturae 2014 no.1035 pp. 135-140
ISSN:
0567-7572
Subject:
Apoidea; Passiflora edulis f. flavicarpa; color; corolla; crossing; energy; flight; glucose; guidelines; honey; ingredients; nectar; nectaries; passion fruits; zebras
Abstract:
... Floral organs of yellow passion fruit were chosen as experimental materials; flower shape, corolla colour, nectar ingredients and nectar content of yellow passion fruit were investigated. The research results indicated that passion fruit is creative in flower design. Appropriate arrangement of various representative elements – flower morphology, flower colour, nectar-create an excellent self-endor ...

9. "Affinity-proteomics": direct protein identification from biological material using mass spectrometric epitope mapping

Author:
Marcus Macht; Andreas Marquardt; Sören-Oliver Deininger; Eugen Damoc; Markus Kohlmann; Michael Przybylski
Source:
Analytical and bioanalytical chemistry 2004 v.378 no.4 pp. 1102-1111
ISSN:
1618-2642
Subject:
binding proteins; cattle; databases; dissociation; epitope mapping; epitopes; excision; humans; mass spectrometry; monoclonal antibodies; muscle protein; myocardial infarction; myocardium; peptide mapping; peptides; proteolysis; troponin T
Abstract:
... We describe here a new approach for the identification of affinity-bound proteins by proteolytic generation and mass spectrometric analysis of their antibody bound epitope peptides (epitope excision). The cardiac muscle protein troponin T was chosen as a protein antigen because of its diagnostic importance in myocardial infarct, and its previously characterised epitope structure. Two monoclonal an ...
DOI:
10.1007/s00216-003-2159-8

10. "Ag8SnTe6" — Ein neuer stabiler Vertreter der Argyrodite ? "Ag8SnTe6" -a New Stable Argyrodite ?

Author:
Bernd Gather; Roger Blachnik
Source:
Zeitschrift für Naturforschung 2014 v.38 no.6 pp. 786-787
ISSN:
0932-0776
Subject:
X-radiation; chemical compounds; chemical reactions; chemical structure
Abstract:
... DTA, X-ray and microprobe measurements show, that the compound "Ag₈SnTe₆" seems not to be a stable argyrodite. ...
DOI:
10.1515/znb-1983-0622

11. "Agricultural Statecraft" in the Cold War: A Case Study of Poland and the West from 1945 to 1957

Author:
Spaulding, Robert Mark
Source:
Agricultural history 2009 v.83 no.1 pp. 5-28
ISSN:
0002-1482
Subject:
laws and regulations; politics; exports; imports; case studies; agricultural history; economic policy; agricultural policy; international cooperation; Germany; United Kingdom; United States; Poland
DOI:
10.3098/ah.2008.83.1.5
PubMed:
19618527

12. "Agricultural factory": industrial reuse for innovative production towards more sustainable cities

Author:
M. Negrello
Source:
Acta horticulturae 2018 no.1215 pp. 165-170
ISSN:
0567-7572
Subject:
European Union; agricultural land; brownfields; buildings; case studies; cities; climate; climate change; ecosystems; floods; food production; food safety; heat; hydroponics; infrastructure; land use; models; quality of life; soil; urbanization
Abstract:
... The tissue of cities is getting increasingly dense and compact, however, according to the current development models, the demand for living space per person, for industrial and commercial activities, for the transport infrastructure, requires more and more land, often to the detriment of agricultural fields, that surround cities. The occupation of agricultural lands has significant impact on the r ...
DOI:
10.17660/ActaHortic.2018.1215.31

13. "All Sweden Shall Live!" reinventing community for sustainable rural development

Author:
Vail, D.
Source:
Agriculture and human values 1996 v.13 no.1 pp. 69-77
ISSN:
0889-048X
Subject:
rural planning; citizen participation; rural development; rural sociology; Sweden
DOI:
10.1007/BF01530468

14. "Allohormones": a class of bioactive substances favoured by sexual selection

Author:
Koene, J.M.; Maat, A. ter.
Source:
Journal of comparative physiology 2001 v.187 no.5 pp. 323-326
ISSN:
0340-7594
Subject:
sexual reproduction; mating behavior; animals; insects; hormones; pheromones; sexual selection
Abstract:
... During close bodily contact, many species transfer substances that influence the behaviour or physiology of conspecifics. Such transfer is especially common during courtship and copulation. When this is the case the involved bioactive substances are favoured by sexual selection because their effects include increased egg production, inhibited remating, and changed sperm transport or storage in the ...
DOI:
10.1007/s003590100214
PubMed:
11529475

15. "Allohormones": a new class of bioactive substances or old wine in new skins?

Author:
Ruther, J.; Steidle, J.L.M.
Source:
Journal of comparative physiology 2002 v.188 no.2 pp. 161-164
ISSN:
0340-7594
Subject:
animals; insects; pheromones; hormones; sensation; chemical ecology
DOI:
10.1007/s00359-002-0288-8
PubMed:
11919698

16. "Alternated cooling and heating" strategy enables rapid fabrication of highly-crystalline g-C3N4 nanosheets for efficient photocatalytic water purification under visible light irradiation

Author:
Shifei Kang; Lu Zhang; Maofen He; Yuanyi Zheng; Lifeng Cui; Di Sun; Bing Hu
Source:
Carbon 2018 v.137 pp. 19-30
ISSN:
0008-6223
Subject:
Escherichia coli; active sites; carbon nitride; cooling; crystal structure; disinfection; electron transfer; freezing; graphene; heat; humic acids; irradiation; light; microwave treatment; nanosheets; photocatalysis; photolysis; physicochemical properties; surface area; water purification
Abstract:
... Highly-crystalline 2-dimensional (2D) graphitic carbon nitride (g-C₃N₄) nanosheets with low structural imperfection usually possess high photocatalytic activity that benefits from the suppressed electron–hole recombination. However, the conventional exfoliation strategy is incapable for fast and clean preparation of such highly-quality g-C₃N₄ nanosheets from their bulk-type counterparts. Herein, h ...
DOI:
10.1016/j.carbon.2018.05.010

17. "Amazing Grace": A Memoir of Mentoring

Author:
Simmons, S.R.
Source:
Journal of natural resources and life sciences education 2007 v.36 pp. 1-5
ISSN:
1059-9053
Subject:
mentoring; college students; agricultural education; Indiana
Abstract:
... The concept of mentoring is central to many educational programs in agriculture and natural resources. A mentor has been defined as one who fosters personal, educational, and professional growth in another person (the "mentee"). Within this definition, the mentee is often assumed to be younger than, or junior to, her or his mentor. This article presents a memoir of the author's experiences with hi ...

18. "Amenagement en courbes de niveau," increasing rainfall capture, storage, and drainage in soils of Mali

Author:
Kablan, R.; Yost, R.S.; Brannan, K.; Doumbia, M.D.; Traore, K.; Yorote, A.; Toloba, Y.; Sissoko, S.; Samake, O.; Vaksman, M.
Source:
Arid land research and management 2008 v.22 no.1 pp. 62-80
ISSN:
1532-4982
Subject:
geographical distribution; soil water storage; plant available water; water conservation; terracing; soil water content; subsoil; drought; water stress; infiltration (hydrology); crop yield; rain; rain intensity; food security; soil fertility; field experimentation; terraces; water erosion; Mali
DOI:
10.1080/15324980701784191

19. "Amount effect" of water isotopes and quantitative analysis of post-condensation processes

Author:
Lee, Jung-Eun; Fung, Inez
Source:
Hydrological processes 2008 v.22 no.1 pp. 1-8
ISSN:
0885-6087
Subject:
mathematical models; quantitative analysis; General Circulation Models; isotopes; evaporation; rain; temperature; water vapor; Japan
Abstract:
... A numerical model is proposed that describes the interaction between raindrops and water vapour near the planetary boundary layer to explain the "amount effect". This model relates the intensity to the isotopic composition of precipitation. The model resolves raindrop sizes, and explicitly includes: (1) the isotopic equilibration time of raindrops that is drop-size dependent; (2) raindrop transit ...
DOI:
10.1002/hyp.6637

20. "An imperishable attitude": a memoir of learning and teaching

Author:
Simmons, S.R.
Source:
Journal of natural resources and life sciences education 2004 v.33 pp. 147-154
ISSN:
1059-9053
Subject:
agricultural education; higher education; teachers; Minnesota
Abstract:
... Reflecting on past experiences is an important problem-solving technique when teachers face new situations. In fact, teachers' attitudes and practices are highly influenced by their prior experiences as both learners and teachers. This paper is based on the premise that growth as an effective teacher is enhanced when one reflects more deeply about what one believes about teaching and learning-and ...

21. "An order of deep-fried two-by-fours please!"

Author:
Cooper, P.A.; Wang, J.; Ung, Y.T.
Source:
Forestry chronicle 2007 v.83 no.4 pp. 475-477
ISSN:
0015-7546
Subject:
vegetable oil; decay resistance; decayed wood; soaking; wood preservation; lumber; decay fungi; water repellent finishes; wood quality; heat treatment; dimensional stability
Abstract:
... Thermal modification of wood by immersion in high temperature vegetable oils and other additives impart significant decay and mould fungi resistance, water repellency and dimensional stability. ...
DOI:
10.5558/tfc83475-4

22. "Angelys", a new winter pear to replace "Passe Crassane"

Author:
Le Lézec, M.; Belouin, A.; Guérif, P.; Lespinasse, Y.
Source:
Acta horticulturae 2002 v. no.596 pp. 265-269
ISSN:
0567-7572
Subject:
Erwinia amylovora; breeding; color; crops; flavor; fruit quality; fruits; parents; pears; planting; seedlings; shelf life; shoots; taste; texture; trees; France; Italy
Abstract:
... 'Angelys' is a new pear variety resulting from the cross 'Doyenné d’Hiver' x 'Doyenné du Comice'. This cross is part of a large breeding programme initiated by B. Thibault and L. Hermann at the INRA Fruit Breeding Station; this programme is a half-diallel involving 12 parents, 68 progenies and 10,626 seedlings with the aim to select late maturing cultivars with long storage ability. The female par ...
DOI:
10.17660/ActaHortic.2002.596.40

23. "Anybody's Dream": A decision case of marketing alternative crops

Author:
Simmons, S.; Dincesen, A.; Murray, H.; Dunrud, T.; Buhr, B.; Angle, C.
Source:
Journal of natural resources and life sciences education 2005 v.34 pp. 29-35
ISSN:
1059-9053
Subject:
natural resource management; agricultural education; alternative crops; alternative farming; marketing strategies; decision support systems; decision making; buckwheat; Fagopyrum esculentum; Minnesota
Abstract:
... Decision cases have been used in the USA for both classroom and extension education within agriculture and natural resources. Use of cases has sometimes been limited by the extensive amount of time that may be required to assign and analyze conventional, text-based cases. Availability of video decision cases, which are visual and do not necessarily require reading, could foster the use of cases on ...

24. "Arthrocaulon meridionalis" (Chenopodiaceae), a new species of Mediterranean flora

Author:
Esteban Ramírez; Lourdes Rufo; Daniel Sánchez-Mata; Vicenta de la Fuente
Source:
Mediterranean botany 2018 v.40 no.1 pp. 33-41
ISSN:
2603-9109
Subject:
Amaranthaceae; Turkey (country); botany; diploidy; flora; new species; Northern Africa; Persian Gulf; Sardinia; Sicily
Abstract:
... A new species of Arthrocaulon Piirainen & G. Kadereit, A. meridionalis is described. This diploid taxon is known from the islands of Sicily and Sardinia and from circum-Mediterranean territories (from North Africa to the Anatolian Peninsula in Turkey and as far as the Persian Gulf on the Asian continent). The distinctive macro-, micromorphological and chorological features of this taxon are given. ...
DOI:
10.5209/MBOT.59820

25. "Ashkui" Vernal Ice-cover Phenomena and Their Ecological Role in Southern Labrador

Author:
Shauna M. Baillie; Corinne D. Wilkerson; Tina L. Newbury
Source:
Canadian field-naturalist 2004 v.118 no.2 pp. 267-269
ISSN:
0008-3550
Subject:
Bucephala; Lontra canadensis; birds of prey; forage; lakes; rivers; spring; waterfowl; Newfoundland and Labrador
Abstract:
... This is the first documented incident of River Otter (Lutra canadensis) feeding on Common Goldeneye (Bucephala clangula) in a little studied region, southern Labrador. Our observations were made during spring staging when waterfowl aggregate at open water sites in frozen lakes and rivers, locally known as ashkui. We suggest that otters and raptors opportunistically forage on staging waterfowl at a ...
DOI:
10.22621/cfn.v118i2.927

26. "Aurora Tropical": a proposal of ecological and urban horticulture, the case of one secondary school in Cabudare City of Venezuela

Author:
Gomez, C.E.; Gonzalez-Casamayor, P.; Peroza-Carrasco, D.; Lopez, M.; Ramirez-Guerrero, H.O.
Source:
Acta horticulturae 2011 v. no.921 pp. 131-134
ISSN:
0567-7572
Subject:
activists; biodiversity; companion crops; cultivars; flowers; gardens; herbs; hospitals; interviews; models; pests; recycling; schools; secondary education; students; surveys; teachers; tropics; urban horticulture; vegetables; weed control; Venezuela
Abstract:
... To determine the role that a secondary school garden backyard (productive patio), played in the integration and development of one scholar community, we conducted this study to promote and introduce ecological and urban horticulture at the “Liceo Bolivariano Don Vicente Amengual Villonga” in the Palavecino municipality, Cabudare City of Lara state, Venezuela. This research was done in three steps; ...

27. "Aurora tropical": integrating the use of biostimulants in sustainable horticulture, the case for fruit extracts and chitosan in pepper seedling production

Author:
Ramírez-Guerrero, H.O.; Santana-Gudiño, Y.A.; Meza-Figueroa, C.A.
Source:
Acta horticulturae 2012 no.1009 pp. 101-104
ISSN:
0567-7572
Subject:
biofortification; chitosan; citric acid; climate change; commercial horticulture; educational research; fruit extracts; growers; juices; leaves; mosses and liverworts; peat; pepper; seedling growth; seedling production; seedlings; solid wastes; surveys; sustainable agriculture; sweet peppers; tap water; toxicity; trays; vegetable growing; watermelons
Abstract:
... Despite recent reports indicating that tropical countries will suffer most from the negative impacts of climate change, including numerous educational and research campaigns, current surveys examining trends in good horticultural practices show that the majority of tropical vegetable growers are still using conventional production methods. In this experiment bell pepper seedlings were grown in tra ...

28. "Ayahuasca," the South American hallucinogenic drink: an ethnobotanical and chemical investigation

Author:
Rivier, L.; Lindgren, J.E.
Source:
Economic botany 1972 v.26 no.2 pp. 101-129
ISSN:
0013-0001
Subject:
plant physiology; plant biochemistry; Plant Science and Plant Products
DOI:
10.1007/BF02860772

29. "Bark Parks"-A Study on Interdog Aggression in a Limited-Control Environment

Author:
Shyan, Melissa R.; Fortune, Kristina A.; King, Christine
Source:
Journal of applied animal welfare science 2003 v.6 no.1 pp. 25-32
ISSN:
1088-8705
Subject:
aggression; bark; dogs; parks; risk
Abstract:
... As limited-control dog parks become more popular, concerns arise about whether these parks encourage interdog aggression. Systematic observations made at 1 park over 72 hr across 8 months found that 28 conflicts or potential conflicts occurred (< 0.5%). Of these, 14 were clear aggressive episodes. Each lasted less than 1 min (< 0.33% of total observation time). There were 14 other incidents of pos ...
DOI:
10.1207/S15327604JAWS0601_02
PubMed:
12795856

30. "Bauwerke in Lebenszyklen denken" – Österreich auf dem Weg zur Ressourceneffizienz im Bauwesen

Author:
H. Daxbeck; J. Flath; R. Lixia; H. Buschmann
Source:
Österreichische Wasser- und Abfallwirtschaft 2011 v.63 no.11-12 pp. 205-210
ISSN:
0945-358X
Subject:
buildings; construction industry; resource management; Austria
Abstract:
... "Think of buildings in terms of life cycles" – Austria on her way to resource efficiency in building and construction ...
DOI:
10.1007/s00506-011-0341-3

31. "Be receptive to the good earth": Health, nature, and labor in countercultural back-to-the-land settlements

Author:
Edgington, R.H.
Source:
Agricultural history 2008 v.82 no.3 pp. 279-308
ISSN:
0002-1482
Subject:
agricultural history; pastoralism; United States
DOI:
10.3098/ah.2008.82.3.279
PubMed:
19260160

32. "Becoming a World-Saver" Revisited

Author:
John Lofland
Source:
American behavioral scientist 1977 v.20 no.6 pp. 805-818
ISSN:
0002-7642
Subject:
models; sociology
Abstract:
... Lofland's earlier work, widely assumed to have been done on the beginnings in this country of the Unification Church of Reverend Moon, resulted in development of the most widely cited conversion model in the literature of sociology. Here he updates and extends this previous work, based on a follow-up study of the same group studied earlier. ...
DOI:
10.1177/000276427702000602

33. "Being Stewards of Land is Our Legacy": Exploring the Lived Experiences of Young Black Farmers

Author:
Leslie Touzeau
Source:
Journal of agriculture, food systems, and community development 2019 v.8 no.4 pp. 45-60
ISSN:
2152-0801
Subject:
African Americans; agricultural land; ancestry; case studies; extension agents; farmers; sharecropping; teachers; United States
Abstract:
... The oppressive histories of slavery, sharecropping, and discriminatory lending practices contribute to a modern American agricultural landscape where black farmers are underrepresented. While African Americans once made up 14% of the United States’ farmer population, today they only make up 1.4%. Moreover, the American farmer population overall is aging, and currently only 6% of farmers are under ...
DOI:
10.5304/jafscd.2019.084.007

34. "Best Friends" Sharing the HMGA1 Gene: Comparison of the Human and Canine HMGA1 to Orthologous Other Species

Author:
Murua Escobar, H.; Soller, J. T.; Richter, A.; Meyer, B.; Winkler, S.; Bullerdiek, J.; Nolte, I.
Source:
Journal of heredity 2005 v.96 no.7 pp. 777-781
ISSN:
0022-1503
Subject:
fluorescence in situ hybridization; messenger RNA; alternative splicing; humans; complementary DNA; sequence alignment; dogs; single nucleotide polymorphism; amino acid sequences; gene expression; genes; nucleotide sequences; chromatin; sequence homology; physical chromosome mapping; dog breeds
Abstract:
... HMGA1 nonhistone proteins are reported to participate in various cellular processes including regulation of inducible gene transcription, integration of retroviruses into chromosomes, and the induction of neoplastic transformation and promotion of metastatic progression of cancer cells. Overexpression of HMGA1 was shown to be characteristic for various malignant tumors, suggesting a relation betwe ...
DOI:
10.1093/jhered/esi083
PubMed:
15958792

35. "Best if used by -- " how freshness dating influences food acceptance

Author:
Wansink, B.; Wright, A.O.
Source:
Journal of food science 2006 v.71 no.4 pp. S354
ISSN:
0022-1147
Subject:
food labeling; freshness; consumer preferences; flavor; yogurt; consumer attitudes; food safety; health foods; food acceptability
Abstract:
... A recent variation of expiration dating is freshness dating (i.e., "best if used by"). This research investigates how freshness dating influences the taste acceptance of a refrigerated product. Sensory tests of 36 panelists show two key findings. First, freshness dating influences the acceptability of products in a discontinuous or nonlinear manner. Second, it does so because it influences percept ...
DOI:
10.1111/j.1750-3841.2006.00011.x

36. "Bet you can't eat just one": what stimulates eating bouts

Author:
Wansink, B.
Source:
Journal of food products marketing 1993 v.1 no.4 pp. 3-24
ISSN:
1045-4446
Subject:
food marketing; frequency; nutritive value; market prices; psychosocial factors; brand name products; perishable products; consumer attitudes; advertising; food consumption; adults; New England region
DOI:
10.1300/J038v01n04_02

37. "Biomolchem": a tool to assess the defense status of grapevines after stimulations or not of cultivar or resistant genotypes, from genes to the field

Author:
Corio-Costet, M.F.; Dufour, M.C.; Cluzet, S.; Lambert, C.; Merdinoglu, D.
Source:
Acta horticulturae 2012 no.1009 pp. 53-60
ISSN:
0567-7572
Subject:
Plasmopara viticola; Uncinula necator; Vitis; biosynthesis; cultivars; downy mildew; elicitors; field experimentation; gene overexpression; genes; genotype; high performance liquid chromatography; leaves; pathogens; pesticides; phosphonates; phytoalexins; resveratrol; tryptophan; vineyards
Abstract:
... Stimulating plant defenses or resistant plant varieties is promising as an alternative method for limiting pesticide use in agriculture. To assess the defense status of the grapevine we have developed a triple approach called “BioMolChem”. The biological tests measure the efficacy of grapevine defenses against two major biotrophic pathogens (Erysiphe necator, Plasmopara viticola). Molecular assays ...

38. "Birdsnest" melons from Iran: Germplasm for concentrated yield in time and position

Author:
Haim Nerson; Harry S. Paris
Source:
Israel journal of plant sciences 2008 v.56 no.3 pp. 245-256
ISSN:
0792-9978
Subject:
Cucumis melo; branching; breeding lines; cucumbers; fruit set; fruits; germplasm; harvesting; hermaphroditism; hybrids; introgression; labor; muskmelons; parents; phenotype; pickling; space and time; vegetable crops; Iran
Abstract:
... Melons (Cucumis melo) are an important vegetable crop. Melons are grown mostly for their sweet mature fruits, which are eaten fresh, but elongate-fruited forms are grown for their rather bland, juicy, immature fruits, which are eaten fresh, cooked, or pickled like cucumbers. Fruit set of melons is diffuse over time and space, resulting in the need for multiple harvesting of the crop. The "b ...
DOI:
10.1560/IJPS.56.3.245

39. "Bonus-NPK" - highly concentrated, enriched potassium nitrate, an optimal booster for yield and quality of citrus fruits

Author:
Achilea, O.; Soffer, Y.; Raber, D.; Tamim, M.
Source:
Acta horticulturae 2002 v. no.594 pp. 461-466
ISSN:
0567-7572
Subject:
Citrus sinensis; crops; fruits; markets; nutrition; oranges; pH; pesticides; phosphates; phytotoxicity; potassium; potassium nitrate; shelf life; tangerines
Abstract:
... Bonus-npK is a new fully soluble, crystalline formulation of potassium nitrate that has been specifically developed for foliar feeding of a large variety of crops. It is sprayed at concentrations of up to 10% for intensive foliar nutrition and for a prolonged effect, without any phytotoxic effects. Bonus-npK is potassium nitrate enriched with soluble phosphates and a special adjuvant. The moderate ...

40. "Bottoming out?" among rural African American women who use cocaine

Author:
Brown, E.J.; Trujillo, T.H.
Source:
Journal of rural health 2003 v.19 no.4 pp. 441-449
ISSN:
0890-765X
Subject:
cocaine; Blacks; rural women; rural health; drug abuse; qualitative analysis; quantitative analysis; socioeconomic status; employment; child custody; family relations; Florida
DOI:
10.1111/j.1748-0361.2003.tb00581.x
PubMed:
14526502

41. "Canastos": Ethnobotany and the economic importance

Author:
Benzecry, A.
Source:
Economic botany 2005 v.59 no.3 pp. 290-294
ISSN:
0013-0001
Subject:
household income; men; ethnobotany; Bignoniaceae; lianas; indigenous knowledge; plant fibers; fiber crops; woody plants; weaving; Costa Rica
DOI:
10.1663/0013-0001(2005)059[0290:NOEP]2.0.CO;2

42. "Candidatus Cryptoprodotis polytropus," A Novel Rickettsia-Like Organism in the Ciliated Protist Pseudomicrothorax dubius (Ciliophora, Nassophorea)

Author:
FERRANTINI, FILIPPO; FOKIN, SERGEI I.; MODEO, LETIZIA; ANDREOLI, ILARIA; DINI, FERNANDO; GÖRTZ, HANS-DIETER; VERNI, FRANCO; PETRONI, GIULIO
Source:
Journal of eukaryotic microbiology 2009 v.56 no.2 pp. 119-129
ISSN:
1066-5234
Subject:
Ciliophora; Orientia; Rickettsia; aquatic organisms; bacteria; genes; host range; hosts; invertebrates; mortality; nucleotide sequences; parasites; pathogens; phylogeny; ribosomal RNA; rickettsia-like organisms; scanning electron microscopy; vertebrates
Abstract:
... Rickettsia-like organisms (RLO) are obligate, often highly fastidious, intracellular bacterial parasites associated with a variety of vertebrate and invertebrate hosts. Despite their importance as causative agents of severe mortality outbreaks in farmed aquatic species, little is known about their life cycle and their host range. The present work reports the characterization of "Candidatus Cryptop ...
DOI:
10.1111/j.1550-7408.2008.00377.x
PubMed:
19457052

43. "Candidatus Liberibacter solanacearum" Associated With the Psyllid, Bactericera maculipennis (Hemiptera: Triozidae)

Author:
Karina M. Borges; W. Rodney Cooper; Stephen F. Garczynski; Jenita Thinakaran; Andy S. Jensen; David R. Horton; Joseph E. Munyaneza; Isabel Cueva; Nina M. Barcenas
Source:
Environmental entomology 2017 v.46 no.2 pp. 210-216
ISSN:
0046-225X
Subject:
Bactericera cockerelli; Candidatus Liberibacter solanacearum; Convolvulus arvensis; Solanaceae; Triozidae; adults; disease transmission; genetic markers; haplotypes; insect vectors; nucleotide sequences; pathogens; potatoes; prediction; ribosomal DNA; zebra chip disease; Idaho; Washington (state)
Abstract:
... The psyllid Bactericera maculipennis (Crawford) (Hemiptera: Triozidae) often cohabits field bindweed (Convolvulus arvensis, Solanales: Convolvulaceae) and other plants with the congeneric psyllid, Bactericera cockerelli (Sulc), in the Pacific Northwestern United States. Bactericera cockerelli is a vector of “Candidatus Liberibacter solanacearum,” the pathogen associated with zebra chip disease of ...
Handle:
10113/5678133
DOI:
10.1093/ee/nvw174

44. "Candidatus Phlomobacter fragariae" is the prevalent agent of marginal chlorosis of strawberry in French production fields and is transmitted by the planthopper Cixius wagneri (China)

Author:
Danet, J.L.; Foissac, X.; Zreik, L.; Salar, P.; Verdin, E.; Nourrisseau, J.G.; Garnier, M.
Source:
Phytopathology 2003 v.93 no.6 pp. 644-649
ISSN:
0031-949X
Subject:
plant pathogenic bacteria; crop production; disease vectors; insect pests; nursery stock; Fragaria ananassa; Cixiidae; geographical variation; disease transmission; pathogenicity; Phlomobacter; chlorosis; field experimentation; pathotypes; Trialeurodes vaporariorum; France
DOI:
10.1094/PHYTO.2003.93.6.644

45. "Candidatus phlomobacter fragariae" is the prevalent agent of marginal chlorosis of strawberry in French production fields and is transmitted by the planthopper cixius wagneri (China)

Author:
Foissac, X.; Danet, J.L.; Zreik, L.; Salar, P.; Verdin, E.; Nourrisseau, J.G.; Garnier, M.
Source:
Acta horticulturae 2004 no.656 pp. 93-97
ISSN:
0567-7572
Subject:
Fulgoroidea; Phlomobacter; Stolbur phytoplasma; adults; chlorosis; fruit growing; insect surveys; insect vectors; polymerase chain reaction; ribosomal DNA; spring; strawberries; summer; China
Abstract:
... A large scale survey for marginal chlorosis in French strawberry production fields and nurseries by PCR amplification of "Candidatus Phlomobacter fragariae" and stolbur phytoplasma 16S rDNA was undertaken in 1996. Compilation of survey results from 1996 to 2001, clearly shows that "Ca P. fragariae" is predominant in strawberry production fields, while the stolbur phytoplasma predominantly is detec ...

46. "Click polyester": Synthesis of polyesters containing triazole units in the main chain via safe and rapid "click" chemistry and their properties

Author:
Nagao, Yu; Takasu, Akinori
Source:
Journal of polymer science 2010 v.48 no.19 pp. 4207-4218
ISSN:
0887-624X
Subject:
copper; microwave treatment; molecular weight; polyesters; polymerization; thermal properties; triazoles
Abstract:
... Click Cu(I)-catalyzed polymerizations of diynes that contained ester linkages and diazides were performed to produce polyesters (click polyesters) of large molecular weights [(~1.0-7.0) x 10⁴], that contained main-chain 1,4-disubstitued triazoles in excellent yields. Incorporation of triazole improved the thermal properties and magnified the even-odd effect of the methylene chain length. We also f ...
DOI:
10.1002/pola.24206

47. "Click" chemistry for in situ formation of thermoresponsive P(NIPAAm-co-HEMA)-based hydrogels

Author:
Xu, Xiao-Ding; Chen, Chang-Sheng; Wang, Zong-Chun; Wang, Gan-Rui; Cheng, Si-Xue; Zhang, Xian-Zheng; Zhuo, Ren-Xi
Source:
Journal of polymer science 2008 v.46 no.15 pp. 5263-5277
ISSN:
0887-624X
Subject:
alkynes; catalysts; copper; crosslinking; gelation; hydrocolloids; polymers; temperature
Abstract:
... The strategy for in situ chemical gelation of poly(N-isopropylacrylamide-co-hydroxylethyl methacrylate) [P(NIPAAm-co-HEMA)]-based polymers was demonstrated. Two types of new P(NIPAAm-co-HEMA) derivatives with alkyne and azide pendant groups, respectively, were prepared. When the solutions of the two derivatives were mixed together, a crosslinking reaction, a type of Huisgen's 1,3-dipolar azide-alk ...
DOI:
10.1002/pola.22857

48. "Click" chemistry-based surface modification of poly(dimethylsiloxane) for protein separation in a microfluidic chip

Author:
Zhang, Zhaowei; Feng, Xiaojun; Xu, Fei; Liu, Xin; Liu, Bi-Feng
Source:
Electrophoresis 2010 v.31 no.18 pp. 3129-3136
ISSN:
0173-0835
Subject:
Fourier transform infrared spectroscopy; absorption; adsorption; amino acids; contact angle; electrophoresis; proteins
Abstract:
... "Click" chemistry-based surface modification strategy was developed for PDMS microchips to enhance separation performance for both amino acids and proteins. Alkyne-PEG was synthesized by a conventional procedure and then "click" grafted to azido-PDMS. FTIR absorption by attenuated total reflection and contact angle measurements proved efficient grafting of alkyne-PEG onto PDMS surface. Manifest EO ...
DOI:
10.1002/elps.201000208

49. "Coagulation Test" for cooked meat temperature: effect of sample preparation methods

Author:
Townsend, W.E.; Thomson, J.E.; Hutchins, J.R.
Source:
Journal of food science : an official publication of the Institute of Food Technologists 1985 v.50 no.4 pp. 1179-1186
ISSN:
0022-1147
Subject:
meat products; food processing; temperature; coagulation; laboratory techniques
Abstract:
... The "Coagulation Test, " to determine the temperature to which meat had been cooked, was studied relative to the effect of variations in sample preparation methods on the coagulation temperature, biuret protein content and spectrophotometric absorbance value of 0.9% saline or water filtrates obtained from extracts of samples of rare, medium and well done portions of roast beef. Sample preparation ...
DOI:
10.1111/j.1365-2621.1985.tb13040.x

50. "Comics" as a tool for teaching biotechnology in primary schools

Author:
Rota, G.; Izquierdo, J.
Source:
Electronic Journal of Biotechnology 2003 v.6 no.2 pp. -
ISSN:
0717-3458
Subject:
agricultural biotechnology; transgenic plants; elementary students; elementary education; educational materials; science education; genetic engineering; agriculture; crops; Brazil

51. "Cool" governance of a "hot" climate issue: public and private responsibilities for the protection of vulnerable citizens against extreme heat

Author:
Heleen L. P. Mees; Peter P. J. Driessen; Hens A. C. Runhaar
Source:
Regional environmental change 2015 v.15 no.6 pp. 1065-1079
ISSN:
1436-3798
Subject:
cities; climate change; elderly; governance; health services; heat; heat stress; issues and policy; mortality; organizations; outreach; temperate zones; urbanization; Europe; North America
Abstract:
... In cities in temperate climate zones, the elderly, disabled and socially deprived are most vulnerable to extreme heat, as witnessed by increased mortality rates during heat waves in Europe and North America. Many cities, however, lag behind in the protection of vulnerable citizens against heat stress, an issue gaining importance in the face of climate change, ongoing urbanization and an ageing pop ...
DOI:
10.1007/s10113-014-0681-1

52. "Cooperation gets it done": social capital in natural resources management along the Kaskaskia River

Author:
Leahy, Jessica E.; Anderson, Dorothy H.
Source:
Society & natural resources 2010 v.23 no.3 pp. 224-239
ISSN:
0894-1920
Subject:
rivers; natural resource management; social capital; case studies; Illinois
DOI:
10.1080/08941920802378897

53. "Cryptic" direct benefits of mate choice: choosy females experience reduced predation risk while in precopula

Author:
Rickey D. Cothran; Kristopher Chapman; Andy R. Stiff; Rick A. Relyea
Source:
Behavioral ecology and sociobiology 2012 v.66 no.6 pp. 905-913
ISSN:
0340-5443
Subject:
Amphipoda; Anisoptera (Odonata); biodiversity; biological production; evolution; fecundity; females; fish; males; predation; progeny; risk
Abstract:
... Despite the central role that female mate choice plays in the production of biological diversity, controversy remains concerning its evolution and maintenance. This is particularly true in systems where females are choosy but do not receive obvious direct benefits such as nuptial gifts that increase a female's survival and fecundity. In the absence of such direct benefits, indirect benefits (i.e., ...
DOI:
10.1007/s00265-012-1339-y

54. "Cyclamen red" colors based on a macrocyclic anthocyanin in carnation flowers

Author:
Gonnet, J.F.; Fenet, B.
Source:
Journal of agricultural and food chemistry 2000 v.48 no.1 pp. 22-26
ISSN:
0021-8561
Subject:
Dianthus caryophyllus; flowers; pelargonidin; glucosides; chemical structure; color; anthocyanins; nuclear magnetic resonance spectroscopy
Abstract:
... The "cyclamen" red (or pink) colors in carnation flowers--cultivars Red Rox and eight others--are based on the presence of a new macrocyclic anthocyanin, pelargonidin 3,5-di-O-beta-glucoside (6",6"-malyl diester) identified by spectroscopic methods. The instability of the bridging malyl group with sugars in acidic medium readily causes the formation of the opened ring form, 3-O-(6"-O-malylglucosid ...
DOI:
10.1021/jf9907642
PubMed:
10637045

55. "DOFI-GIUDY": a new early red Japanese plum

Author:
Bellini, E.; Nencetti, V.
Source:
Acta horticulturae 2002 v. no.577 pp. 221-222
ISSN:
0567-7572
Subject:
Prunus salicina; cultivars; color; firmness; flavor; fruit set; pigmentation; plums; ripening; seedlings; Italy
Abstract:
... Originating from a 1989 cross between "Black Gold" and "Burmosa" and selected under the original seedling number "DOFI-89.030.058", this plum is very attractive in appearance for its large size and shiny, bright red pigmentation. Blooming is very abundant and occurs very early, but fruit set and productivity are medium. It ripens in the fourth week of June in Central Italy, twenty-five days before ...
DOI:
10.17660/ActaHortic.2002.577.36

56. "Dabrowicka Prune" fruit quality as influenced by calcium spraying

Author:
Wojcik, P.
Source:
Journal of plant nutrition 2001 v.24 no.8 pp. 1229-1241
ISSN:
0190-4167
Subject:
Prunus domestica; Prunus cerasifera var. divaricata; rootstocks; calcium; calcium chloride; foliar application; calcium fertilizers; crop yield; weight; nitrogen content; magnesium; brix; titratable acidity; Monilinia; disease resistance; calcium nitrate; application rate; application timing; split application; Poland
Abstract:
... The aim of this experiment was to examine the effect of spraying with different calcium (Ca) materials on prune (Prunus domestica L.) fruit quality. The experiment was conducted in 1996-1998 in Central Poland on 'Dabrowicka Prune' trees, grafted on Myrobalan seedlings (Prunus divaricata). Trees were planted in spring 1987 at a distance of 4 x 4 m on a sandy loam soil with low organic matter and hi ...
DOI:
10.1081/PLN-100106978

57. "Damm Sokkor": Factors Associated With the Quality of Care of Patients With Diabetes: A study in primary care in Tunisia

Author:
Alberti, Hugh; Boudriga, Nessiba; Nabli, Mounira
Source:
Diabetes care 2007 v.30 no.8 pp. 2013-2018
ISSN:
0149-5992
Subject:
chronic diseases; drug therapy; interviews; models; motivation; noninsulin-dependent diabetes mellitus; patients; questionnaires; regression analysis; Tunisia
Abstract:
... OBJECTIVE:--To identify the organizational, physician, and patient factors associated with the quality of care of patients with diabetes in a low-/middle-income country. RESEARCH DESIGN AND METHODS--Data from 2,160 randomly selected patients with diabetes were extracted from the manual medical records of a nationwide sample of 48 randomly selected health centers. Physician and organizational chara ...
DOI:
10.2337/dc07-0520
PubMed:
17507697

58. "Data_market" as a realistic tool for decision-making in the integrated pest management challenge

Author:
Boll, R.; Bout, A.; Doise, S.; Bernardet, X.; Poncet, C.
Source:
Acta horticulturae 2011 v. no.919 pp. 163-170
ISSN:
0567-7572
Subject:
computer software; crops; databases; decision making; genotyping; greenhouses; integrated pest management; marketing; monitoring; pesticides; pests; population dynamics; researchers; risk characterization; statistical models; statistics; technicians
Abstract:
... Acquisition of accurate statistics regarding pest outbreak factors on cultivated crops leads to invaluable experimental data. Abundant information is generally recorded in a warehouse database, left to be analyzed at a later date or to be quickly communicated to the users in a structured way. The OLAP (Online Analytical Processing) concept mines the warehouse database to report answers to specific ...

59. "Decarbonization" of an imino-N-heterocyclic carbene ligand via benzyl migration from hafnium

Author:
Dipesh Prema; Yohan L. N. Mathota Arachchige; Rex E. Murray; LeGrande M. Slaughter
Source:
Chemical communications 2015 v.51 no.31 pp. 6753-6756
ISSN:
1359-7345
Subject:
alkenes; carbon; hafnium; ligands; polymerization
Abstract:
... An imino N-heterocyclic carbene underwent three sequential benzyl migrations upon reaction with tetrabenzylhafnium, resulting in complete removal of the carbene carbon from the ligand. The resulting eneamido-amidinato hafnium complex showed alkene polymerization activity comparable to that of a precatalyst containing the intact iminocarbene ligand. ...
Handle:
10113/62939
DOI:
10.1039/C5CC01560J

60. "Defeated" Rps1 gene in soybean

Author:
Anderson, T.R.; Buzzell, R.I.
Source:
Canadian journal of plant science 1988 v.68 no.1 pp. 225-227
ISSN:
0008-4220
Subject:
Glycine max; Phytophthora megasperma; disease resistance; races; backcrossing
DOI:
10.4141/cjps88-026

61. "Delfina, ¡más Tacos!: "Food, Culture and Motherhood in Denise Chávez's a Taco Testimony

Author:
Herrera, Cristina
Source:
Food, culture, & society 2010 v.13 no.2 pp. 241-256
ISSN:
1552-8014
Subject:
mothers; Mexican Americans; cultural heritage; food choices; foodways; traditional foods; family relations; meals (menu)
Abstract:
... This paper offers a discussion of A Taco Testimony: Meditations on Family, Food, and Culture , the memoir by Chicana writer Denise Chávez. I argue that Chávez experiences the act of eating and preparing Mexican food as a critique of racism and as a way for her to assert her Mexicanidad or "Mexicanness." More importantly, it is her mother's food that instills Chávez with pride in her ethnic heritag ...

62. "Delicious pilaffa" apple density changes as a quality index of mass loss degradation during storage

Author:
Mitropoulos, D.; Lambrinos, G.
Source:
Journal of food quality 2007 v.30 no.4 pp. 527-537
ISSN:
0146-9428
Subject:
apples; cultivars; equations; equipment; fruits; prediction; storage temperature; storage time
Abstract:
... Since many years, the mass density of many agricultural products has been used as a quality-sorting criterion, and automatic machines have been developed for that purpose. According to the literature, apple flesh density seems to be related to flesh stiffness, but this behavior is not common among all cultivars. However, there is a lack of information on the evolution of apple density during stora ...
DOI:
10.1111/j.1745-4557.2007.00140.x

63. "Dietary supplementation with magnolia bark extract alters chicken intestinal metabolite levels"

Author:
Park Inkyung; Sungtaek Oh; Erik P. Lillehoj; Hyun S. Lillehoj
Source:
Frontiers in veterinary science 2020 v.7 no.5 pp. -
ISSN:
2297-1769
Subject:
Magnolia; amino acids; bark extracts; chickens; fatty acids; feed supplements; growth performance; intestines; liveweight gain; metabolites; metabolome; metabolomics; nucleosides; peptides; phytochemicals; poultry feeding
Abstract:
... Magnolia bark extract administered as a dietary supplement to poultry confers a performance and health benefit, but the mechanisms are unknown. Here, a metabolomics approach was used to identify changes in intestinal metabolite levels in chickens fed an unsupplemented diet or a diet supplemented with magnolia bark extract. Body weight gains of chickens fed magnolia bark-supplemented diets were inc ...
Handle:
10113/6937440
DOI:
10.3389/fvets.2020.00157

64. "Directed honeybees": A preliminary investigation of an innovative solution for passionfruit pollination in Israel

Author:
Gad Ish-Am
Source:
Israel journal of plant sciences 2009 v.57 no.3 pp. 243-251
ISSN:
0792-9978
Subject:
cultivars; pollination; fruits; honey bees; fruit set; flowers; Bombus; passion fruits; pollen; Israel
Abstract:
... Honeybees are the only pollinator of the Israeli passionfruit cultivar ‘Passion Dream’. The big flower opens in the morning with its three stigmas standing erect, far from the five stamens. Honeybees visit a flower at this stage, usually collect all the pollen, and perform poor pollination. At noon, when the stigmas have bent over and lie closer to the anthers, the bees ignore these flowers. Hand ...
DOI:
10.1560/IJPS.57.3.243

65. "Dofi-Sandra": A New Early Black Japanese Plum

Author:
E. Bellini; V. Nencetti
Source:
Acta horticulturae 2002 v. no.577 pp. 223-224
ISSN:
0567-7572
Subject:
Prunus salicina; Wagyu; color; cultivars; firmness; flavor; Italy
Abstract:
... “DOFI-SANDRA”, a new early black Japanese plum cultivar, was obtained by E. Bellini at Florence in 1989 from the cross “Black Gold x Burmosa”. It ripens at the beginning of July in Central Italy, about two weeks before “Shiro”. Besides early bearing, the main traits of this new cultivar are: heavy and regular production, homogeneous black colour, very good firmness of flesh and good flavour. ...
DOI:
10.17660/ActaHortic.2002.577.37

66. "Don't Just Come for Yourself": Understanding Leadership Approaches and Volunteer Engagement in Community Gardens

Author:
Jeffrey Gilbert; Christina Chauvenet; Brett Sheppard; Molly De Marco
Source:
Journal of agriculture, food systems, and community development 2020 v.9 no.4 pp. 259-273
ISSN:
2152-0801
Subject:
agriculture; chemical elements; community development; community gardens; computer software; focus groups; health promotion; leadership; managers; models; research; volunteers
Abstract:
... Community gardening initiatives are popular inter­ventions for health promotion and the develop­ment of socially inclusive local agricultural models. The leadership of such gardens is critical for their long-term success and sustainability. This study describes the leadership styles of garden managers, as well as how managers recruited and interacted with volunteers. Thirteen community garden man­ ...
DOI:
10.5304/jafscd.2020.094.019

67. "Drill and fill" lithography: fabrication of platinum electrodes and their use in label-free immunosensing

Author:
Sakandar Rauf; Muhammad J. A. Shiddiky; Matt Trau; Krassen Dimitrov
Source:
RSC advances 2013 v.3 no.13 pp. 4189-4192
ISSN:
2046-2069
Subject:
antigens; electrodes; erbB-2 receptor; platinum
Abstract:
... We report a new fabrication method referred to as ‘drill and fill’ lithography that provides control structuring and excellent reproducibility in the production of patterned platinum electrodes in a chip format, and demonstrate their sensing abilities for the label-free immunodetection of the HER-2 (human epidermal growth factor receptor-2) antigen. ...
DOI:
10.1039/c3ra21900c

68. "Dry inoculants" for alfalfa

Author:
Albrecht, W.A.
Source:
Agronomy journal 1930 v.22 no.11 pp. 916-918
ISSN:
0002-1962
Subject:
Medicago sativa; seed inoculation
DOI:
10.2134/agronj1930.00021962002200110003x

69. "Ecological Release," Seasonal Variation in Food Supply, and the Hummingbird Amazilia Tobaci on Trinidad and Tobago

Author:
Peter Feinsinger; Lee Ann Swarm
Source:
Ecology 1982 v.63 no.5 pp. 1574-1587
ISSN:
0012-9658
Subject:
climate; diet; evolution; flowers; food availability; food shortages; hummingbirds; islands; nectar; nectar feeding; phenotype; population density; seasonal variation; variance; wings; Trinidad and Tobago
Abstract:
... Resident populations of the Coppery—rumped Hummingbird, Amazilia tobaci, occupy the West Indian Islands of Trinidad and Tobago. Trinidad has 15 other hummingbird species, Tobago only 4 others. We predicted that A. tobaci on Tobago would have a broader feeding niche and a denser population than would A. tobaci on Trinidad. We monitored populations of Amazilia tobaci for 13 mo at study sites in the ...
DOI:
10.2307/1938881

70. "Egg transformation" induced by irradiated pollen in Nicotiana: a re-examination

Author:
Chyi, Y.S.; Sanford, J.C.
Source:
Theoretical and applied genetics 1985 v.70 no.4 pp. 433-439
ISSN:
0040-5752
Subject:
Nicotiana; pollen; irradiation; eggs; phenotype
DOI:
10.1007/BF00273751
PubMed:
24253017

71. "Egg transformation" induced by irradiated pollen in Nicotiana: critical appraisal of Chyi and Sanford's observations

Author:
Pandey, K.K.
Source:
Theoretical and applied genetics 1986 v.72 no.6 pp. 739-742
ISSN:
0040-5752
Subject:
pollen; Nicotiana; irradiation; ova; mutation
DOI:
10.1007/BF00266538
PubMed:
24248193

72. "Electrokinetic Analyte Transport Assay" for α-fetoprotein immunoassay integrates mixing, reaction and separation on-chip

Author:
Kawabata, Tomohisa; Wada, Henry G.; Watanabe, Mitsuo; Satomura, Shinji
Source:
Electrophoresis 2008 v.29 no.7 pp. 1399-1406
ISSN:
0173-0835
Subject:
DNA; antibodies; antigen-antibody complex; blood; electrophoresis; immunoassays; laminar flow; liver neoplasms; mixing
Abstract:
... A rapid and highly sensitive CE immunoassay method integrating mixing, reaction, separation, and detection on-chip is described for the measurement of α-fetoprotein (AFP), a liver cancer marker in blood. Antibody-binding reagents, consisting of 245-bp DNA coupled anti-AFP WA1 antibody (DNA-WA1) and HiLyte dye-labeled anti-AFP WA2 antibody (HiLyte-WA2), and AFP-containing sample were filled into ad ...
DOI:
10.1002/elps.200700898

73. "Energy Sustainable Greenhouse" project: reduction of energy consumption and energy storage in aquifer

Author:
Grisey, A.; Brajeul, E.; Tisiot, R.; Rosso, L.; D'amaral, F.; Schueller, M.
Source:
Acta horticulturae 2012 v. no.952 pp. 509-514
ISSN:
0567-7572
Subject:
air conditioning; aquifers; energy; energy costs; fuels; greenhouse gas emissions; greenhouses; growers; humidity; labor; prices; solar energy; viability
Abstract:
... In the current context of predicted shortage of fossil energies, fuel prices are rising drastically. Energy costs are the second largest item in the budget (from 25 to 40% of total costs) for French heated greenhouse growers, after labour. Their economic viability is threatened. Moreover, the increasing awareness of environmental preoccupations (greenhouse gas emissions for example) has to be cons ...
DOI:
10.17660/ActaHortic.2012.952.64

74. "Epicuticular Waxes" from Exine Material of Pine Pollen

Author:
Christiane Niester; Paul-Gerhard Gülz; Rolf Wiermann
Source:
Zeitschrift für Naturforschung 2014 v.42 no.7-8 pp. 858-862
ISSN:
0939-5075
Subject:
alcohols; aldehydes; epicuticular wax; exine; free fatty acids; hydrocarbons; pollen; wax esters; wings
Abstract:
... “Epicuticular waxes” from pine pollen and from pollen wings have been investigated. Various hydrocarbons, aldehydes, wax esters, free fatty acids and primary alcohols in the form of homologous series were identified. A noteworthy observation was the presence of a large number of unsaturated fatty acids.Although there were quantitative differences between the waxes from whole pollen and pollen wing ...
DOI:
10.1515/znc-1987-7-821

75. "Erussica", the intergeneric fertile somatic hybrid developed through protoplast fusion between Eruca sativa Lam. and Brassica juncea (L.) Czern

Author:
Sikdar, S.R.; Chatterjee, G.; Das, S.; Sen, S.K.
Source:
Theoretical and applied genetics 1990 v.79 no.4 pp. 561-567
ISSN:
0040-5752
Subject:
Eruca vesicaria; Brassica juncea; protoplast fusion; intergeneric hybridization; somatic hybridization; mesophyll; protoplasts; gamma radiation; hybrids; morphogenesis; plant morphology; fruit set; chromosome number; vegetative propagation
DOI:
10.1007/BF00226168
PubMed:
24226463

76. "Essential fatty acids" in aquatic ecosystems: a crucial link between diet and human health and evolution

Author:
Michael T Arts; Robert G Ackman; Bruce J Holub
Source:
Canadian journal of fisheries and aquatic sciences 2001 v.58 no.1 pp. 122-137
ISSN:
1205-7533
Subject:
aquatic ecosystems; biochemical pathways; diet; environmental health; essential fatty acids; evolution; fermentation; food chain; human health; krill; oils; overfishing; tuna
Abstract:
... Fatty acids (FA) are inextricably linked with key physiological and biochemical processes and are thus integral to proper ecosystem functioning. FA not biosynthesized effectively by animals are termed essential fatty acids (EFA). These EFA are important "drivers" of ecosystem health/stability and are therefore highly conserved in aquatic food chains. Aquatic organisms have been and continue to be ...
DOI:
10.1139/f00-224

77. "Evolution Canyon": A Microcosm of Life's Evolution Focusing on Adaptation and Speciation

Author:
Eviatar Nevo
Source:
Israel journal of ecology & evolution 2006 v.52 no.3-4 pp. 501-506
ISSN:
1565-9801
Subject:
DNA repair; adaptive radiation; aquatic organisms; bacteria; canyons; chromosome mapping; conidia; eukaryotic cells; gene conversion; gene expression; genome; mammals; models; mountains; prokaryotic cells; proteomics; retrotransposons; single nucleotide polymorphism; soil fungi; species diversity; sympatric speciation; Galapagos Islands
Abstract:
... Local microcosmic natural laboratories, dubbed "Evolution Canyon" (EC) models, reinforce studies of regional and global macrocosmic ecological theaters across life and unravel evolution in action. The EC model laboratories permit genomic, proteomic, and phenomic studies highlighting speciation and adaptation at a microscale. Critical transplant experiment tests can evaluate interslope diffe ...
DOI:
10.1560/IJEE_52_3-4_485

78. "Farm to palate" postharvest research ensures high-quality produce

Author:
Warnert, J.
Source:
California agriculture 2005 v.59 no.2 pp. 62-63
ISSN:
0008-0845
Subject:
agricultural research; postharvest technology; research projects; fruit crops; California

79. "Fascinating Little Whatzits"

Author:
Philip Donoghue
Source:
Science 2013 v.340 no.6134 pp. 813
ISSN:
0036-8075
Subject:
animals; extinct species; researchers
Abstract:
... Charting how researchers have conceptualized the conodont animal, Knell offers a fresh perspective on the challenges of understanding unusual extinct taxa. ...
DOI:
10.1126/science.1235837

80. "Flavanone Synthase" in Oat Primary Leaves Time Course and Distribution at the Tissue and Subcellular Level

Author:
Klaus Fuisting; Gottfried Weissenböck
Source:
Zeitschrift für Naturforschung 2014 v.35 no.11-12 pp. 973-977
ISSN:
1865-7125
Subject:
centrifugation; chloroplasts; cytosol; fractionation; leaves; mesophyll; naringenin-chalcone synthase; oats; protoplasts
Abstract:
... “Flavanone Synthase” (FS) isolated from oat primary leaves shows maximal activity in the differentiating zone of five day old leaves. Activity of FS is distributed in both the upper and lower epidermis, but dominant in the mesophyll. After fractionation of mesophyll protoplasts of Avena by differential centrifugation, FS activity could only be detected in the “cytosol” and not in intact chloroplas ...
DOI:
10.1515/znc-1980-11-1218

81. "Flexibility" as as trait and methodological issues in species diversity variation among angiosperm families

Author:
Silvertown, J.; McConway, K.J.; Dodd, M.E.; Chase, M.W.
Source:
Evolution 2000 v.54 no.3 pp. 1066-1068
ISSN:
0014-3820
Subject:
Angiospermae; species diversity; phylogeny
DOI:
10.1554/0014-3820(2000)054[1066:FAATAM]2.3.CO;2

82. "Flora of Russia" on iNaturalist: a dataset

Author:
Alexey P. Seregin; Dmitriy A. Bochkov; Julia V. Shner; Eduard V. Garin; Igor N. Pospelov; Vadim E. Prokhorov; Pavel V. Golyakov; Sergey R. Mayorov; Sergey A. Svirin; Alexander N. Khimin; Marina S. Gorbunova; Ekaterina S. Kashirina; Olga P. Kuryakova; Boris V. Bolshakov; Aleksandr L. Ebel; Anatoliy A. Khapugin; Maxim M. Mallaliev; Sergey V. Mirvoda; Sergey A. Lednev; Dina V. Nesterkova; Nadezhda P. Zelenova; Svetlana A. Nesterova; Viktoriya N. Zelenkova; Georgy M. Vinogradov; Olga V. Biryukova; Alla V. Verkhozina; Alexey P. Zyrianov; Sergey V. Gerasimov; Ramazan A. Murtazaliev; Yurii M. Basov; Kira Yu. Marchenkova; Dmitry R. Vladimirov; Dina B. Safina; Sergey V. Dudov; Nikolai I. Degtyarev; Diana V. Tretyakova; Daba G. Chimitov; Evgenij A. Sklyar; Alesya N. Kandaurova; Svetlana A. Bogdanovich; Alexander V. Dubynin; Olga A. Chernyagina; Aleksandr V. Lebedev; Mikhail S. Knyazev; Irina Yu. Mitjushina; Nina V. Filippova; Kseniia V. Dudova; Igor V. Kuzmin; Tatyana Yu. Svetasheva; Vladimir P. Zakharov; Vladimir P. Travkin; Yaroslav O. Magazov; Vladimir Yu. Teploukhov; Andrey N. Efremov; Olesya V. Deineko; Viktor V. Stepanov; Eugene S. Popov; Dmitry V. Kuzmenckin; Tatiana L. Strus; Tatyana V. Zarubo; Konstantin V. Romanov; Alexei L. Ebel; Denis V. Tishin; Vladimir Yu. Arkhipov; Vladimir N. Korotkov; Svetlana B. Kutueva; Vladimir V. Gostev; Mikhail M. Krivosheev; Natalia S. Gamova; Veronica A. Belova; Oleg E. Kosterin; Sergey V. Prokopenko; Rinat R. Sultanov; Irina A. Kobuzeva; Nikolay V. Dorofeev; Alexander A. Yakovlev; Yuriy V. Danilevsky; Irina B. Zolotukhina; Damir A. Yumagulov; Valerii A. Glazunov; Vladimir A. Bakutov; Andrey V. Danilin; Igor V. Pavlov; Elena S. Pushay; Elena V. Tikhonova; Konstantin V. Samodurov; Dmitrii V. Epikhin; Tatyana B. Silaeva; Andrei I. Pyak; Yulia A. Fedorova; Evgeniy S. Samarin; Denis S. Shilov; Valentina P. Borodulina; Ekaterina V. Kropocheva; Gennadiy L. Kosenkov; Uladzimir V. Bury; Anna E. Mitroshenkova; Tatiana A. Karpenko; Ruslan M. Osmanov; Maria V. Kozlova; Tatiana M. Gavrilova; Stepan A. Senator; Maxim I. Khomutovskiy; Eugene A. Borovichev; Ilya V. Filippov; Serguei V. Ponomarenko; Elena A. Shumikhina; Dmitry F. Lyskov; Evgeny A. Belyakov; Mikhail N. Kozhin; Leonid S. Poryadin; Artem V. Leostrin
Source:
Biodiversity data journal 2020 v.8 pp. e59249
ISSN:
1314-2828
Subject:
Russia; biodiversity; data collection; flora; people; spatial data
Abstract:
... The "Flora of Russia" project on iNaturalist brought together professional scientists and amateur naturalists from all over the country. Over 10,000 people were involved in the data collection. Within 20 months, the participants accumulated 750,143 photo observations of 6,857 species of the Russian flora. This constitutes the largest dataset of open spatial data on the country’s biodiversity and a ...
DOI:
10.3897/BDJ.8.e59249

83. "Folk" soil taxonomy and the partial adoption of new seed varieties

Author:
Bellon, M.R.; Taylor, J.E.
Source:
Economic development and cultural change 1993 v.41 no.4 pp. 763-786
ISSN:
0013-0079
Subject:
Zea mays; seeds; innovation adoption; high-yielding varieties; econometric models; soil taxonomy; Mexico
DOI:
10.1086/452047

84. "From freeze with moths": First discovery of a habitat in Andean salars for noctuid moths

Author:
Angulo, A.O.; Camano, A.; Angulo, G.A.
Source:
Neotropical entomology 2006 v.35 no.4 pp. 556-557
ISSN:
1519-566X
Subject:
moths; Noctuidae; Lycium; cacti and succulents; habitats; new geographic records; Chile
Abstract:
... Noctuid moths flutter in the high Andes nights at 4,000 m. s. n. m. Their larvae feed on aerial or underground parts of succulent plants. Many of these species are new to science. Strategies and adaptations of the moths for survival in the high Andes mountains are: a circulatory system that includes an abdominal thoracic countercurrent heat exchanger, and they are insulated from the environment by ...
DOI:
10.1590/S1519-566X2006000400020
PubMed:
17061807

85. "Garden walk – on the road to health", a new informative and health-improving route at the Petrozavodsk State University Botanical Garden

Author:
Platonova Elena; Eglacheva Arina; Obuhova Elena; Falin Alexey
Source:
Hortus botanicus 2015 v.10 no.1 pp. -
ISSN:
1994-3849
Subject:
botanical gardens; therapeutics; villages
Abstract:
... The article describes the new informative and health-improving route, "A garden walk - on the road to health", of the Petrozavodsk State University Botanical Garden. The route has been developed for the older generation; however, in the future, citizens and guests of the city of different age groups will be able to take this route. The path goes through the most beautiful and interesting exhibitio ...
DOI:
10.15393/j4.art.2015.3122

86. "Geranium biuncinatum" (Geraniaceae): new record for the flora of Iran

Author:
Somayeh Esfandani-Bozchaloyi; Farideh Attar
Source:
Mediterranean botany 2018 v.40 no.1 pp. 133-138
ISSN:
2603-9109
Subject:
Geranium; flora; geographical distribution; Iran
Abstract:
... Geranium biuncinatum Kokwaro was collected during a fieldwork around (Khuzestan province, Shoshtar to Masjed Soleyman) in South West of Iran. It is added as a new record for the flora of Iran. Micromorphological features of mericarps and seeds are investigated by Scanning Electron Microscopy. Differences between Geranium biuncinatum and its relatives are discussed. Its diagnostic characters, geogr ...
DOI:
10.5209/MBOT.60640

87. "Get stuffed": attitudes towards Pizza Hut's outdoor advertising campaign

Author:
Waller, D.S.
Source:
Journal of food products marketing 1999 v.5 no.4 pp. 45-54
ISSN:
1045-4446
Subject:
advertising; consumer attitudes; consumer surveys; statistical analysis; pizza; Australia
DOI:
10.1300/J038v05n04_03

88. "Green farming" - a set of technologies of the future

Author:
E.M. Gusev
Source:
BIO web of conferences 2021 v.36 pp. 07003
ISSN:
2117-4458
Subject:
developmental stages; economic feasibility; entropy; evaporation; humans; irrigation; soil compaction; soil erosion; tillage
Abstract:
... The purpose of the work was to demonstrate the evolution of agricultural technologies, which leads to the orientation of agriculture towards the use of nature-like farming, using the example of the human civilization development. It was shown that in the XX century, the stage of development of soil cultivation technologies, associated with the transition from "gray" extensive technologies for mana ...
DOI:
10.1051/bioconf/20213607003

89. "Greenhousing": Integrating Low-Input Simplified Hydroponics for Roof Gardening in Bologna's Public Housing

Author:
L. Marchetti; C. Piovene; A. Cesarali; I. Bertocchi; F. Orsini; G. Gianquinto
Source:
Acta horticulturae 2015 v. no.1093 pp. 99-106
ISSN:
0567-7572
Subject:
buildings; cities; containers; ecological footprint; food availability; gardening; gardens; green roofs; hydroponics; landscapes; people; public housing; recycled materials; soil fertility; surface area; therapeutics; urban agriculture; urban horticulture; Italy
Abstract:
... Since 2007, most people of the world live in cities. Urban agriculture, and more specifically urban horticulture may allow improvements in food supply and reduce the city ecological footprint. Furthermore, gardening practices are associated with social and therapeutic effects. In the last decades, as a consequence of the increased awareness on its related benefits, urban horticulture has assumed a ...
DOI:
10.17660/ActaHortic.2015.1093.10

90. "Healthier eating" and the effects on health food retailing

Author:
Davies, G.
Source:
British food journal 1992 v.94 no.4 pp. 30-36
ISSN:
0007-070X
Subject:
diet; health promotion; food choices; retail marketing; United Kingdom
Abstract:
... Presents a case history of a specialist health food retailer to illustrate the effect of the growth in interest during the 1980s in consuming "healthier" products. Health food shops had earlier benefited from the trend, but found it more difficult to survive once the concept was exploited by mainstream grocery and chemist retailers. The study is based upon two earlier analyses of the sector by the ...
DOI:
10.1108/00070709210011552

91. "Healthier" dairy fat using trans-vaccenic acid

Author:
Jayan, G.C.; Herbein, J.H.
Source:
Nutrition and food science 2000 v.30 no.6 pp. 304-309
ISSN:
0034-6659
Subject:
dairy cows; biosynthesis; long chain fatty acids; epithelium; monounsaturated fatty acids; milk fat; acetyl-CoA carboxylase; cell lines; lipid metabolism; stearoyl-CoA desaturase; udders; acyltransferases
DOI:
10.1108/00346650010352924

92. "Heathy-Start": outcome of an intervention to promote a heart healthy diet in preschool children

Author:
Williams, C.L.; Bollella, M.C.; Strobino, B.A.; Spark, A.; Nicklas, T.A.; Tolosi, L.B.; Pittman, B.P.
Source:
Journal of the American College of Nutrition 2002 v.21 no.1 pp. 62-71
ISSN:
0731-5724
Subject:
dietary fat; school food service; food service training; fat intake; early childhood education; preschool children; child nutrition
Abstract:
... Objective: We evaluated the effects of a preschool nutrition education and food service intervention "Healthy Start," on two-to-five-year-old children in nine Head Start Centers in upstate NY. The primary objective was to reduce the saturated fat (sat-fat) content of preschool meals to <10% daily energy (E) and to reduce consumption of sat-fat by preschoolers to <10% E. Methods: Six centers were a ...
DOI:
10.1080/07315724.2002.10719195

93. "Heirloom" varieties as sources of variation for the improvement of fruit quality in greenhouse-grown tomatoes

Author:
Rodriguez-Burruezo, A.; Prohens, J.; Rosello, S.; Nuez, F.
Source:
Journal of horticultural science & biotechnology 2005 v.80 no.4 pp. 453-460
ISSN:
1462-0316
Subject:
tomatoes; variety trials; cultivars; crop quality; quantitative analysis; total dissolved solids; genetic improvement; greenhouse production; food quality; firmness; flavor; color; food composition; ascorbic acid; Solanum lycopersicum var. lycopersicum; North America

94. "Hishuk Tsawak" (everything is one/connected): a Huu-ay-aht worldview for seeing forestry in British Columbia, Canada

Author:
Castleden, Heather; Garvin, Theresa
Source:
Society & natural resources 2009 v.22 no.9 pp. 789-804
ISSN:
0894-1920
Subject:
indigenous knowledge; forestry; First Nations; British Columbia
DOI:
10.1080/08941920802098198

95. "Home or away"? The effect of mode of action locomotion on consumption of sugar by bumble bees (Hymenoptera: Apidae)

Author:
Plowright, C.M.S.; Plowright, R.C.; Reid, S.L.
Source:
Canadian journal of zoology 1995 v.73 no.4 pp. 801-804
ISSN:
0008-4301
Subject:
locomotion; sugars; Bombus impatiens; nutrition; behavior
DOI:
10.1139/z95-092

96. "Hop to the top with the Iowa chop": The Iowa Porkettes and cultivating agrarian feminisms in the Midwest, 1964-1992

Author:
Devine, Jenny Barker
Source:
Agricultural history 2009 v.83 no.4 pp. 477-502
ISSN:
0002-1482
Subject:
agricultural history; women in agriculture; organizations; Iowa
DOI:
10.3098/ah.2009.83.4.477
PubMed:
19860029

97. "Hotness" stability of chicken hot-wing products as affected by preparation methods and storage

Author:
Chang, M.H.; Chen, T.C.
Source:
Poultry science 1998 v.77 no.4 pp. 627-631
ISSN:
0032-5791
Subject:
chicken meat; Capsicum; cooking; antioxidants; butylated hydroxytoluene; butylated hydroxyanisole; sodium nitrate; oleoresins; rosemary; lipid peroxidation; sensory evaluation; flavor; storage quality; refrigeration; frozen storage; vacuum packaging
Abstract:
... Chicken hot-drumettes containing 2% cayenne pepper were prepared using three different cooking methods and stored under two different temperatures for "hotness" evaluation. Results demonstrated that the hotness of the samples were highest when products were cooked in a microwave oven, followed by convection oven, and least hot by deep-fat frying. Regardless of the cooking method, the degree of hot ...
DOI:
10.1093/ps/77.4.627
PubMed:
9565248

98. "Humbled by Nature": A rancher's mental-model of adaptation in the Great Plains

Author:
Wilmer Hailey Nicole; Sturrock Jim
Source:
Great Plains research 2020 v.30 no.1 pp. 15-33
ISSN:
2334-2463
Subject:
adaptive management; climate; collaborative management; decision making; ecosystem management; human behavior; interviews; ranchers; ranching; range management; self-perception; weather; Colorado; Great Plains region
Abstract:
... Ranchers in the Great Plains make decisions in complex social and ecological environments. While a great deal of research has studied rancher adaptation, an insider's or "emic" view rancher's mental models is less well understood. In this study a rancher and a researcher collaborate to document ten years of management on a Colorado ranch. Using data from repeated interviews, participatory mapping ...
Handle:
10113/7071187
DOI:
muse.jhu.edu/journal/628

99. "I Can Say that We Were Healthy and Unhealthy": Food Choice and the Reinvention of Tradition

Author:
Dean, Wesley R.; Sharkey, Joseph R.; Cosgriff-Hernández, Kevin-Khristián; Martinez, Amanda R.; Ribardo, Julie; Diaz-Puentes, Carolina
Source:
Food, culture, & society 2010 v.13 no.4 pp. 573-594
ISSN:
1552-8014
Subject:
Mexican Americans; food choices; food production; women; Texas
Abstract:
... We examine the importance of the maintenance and reinvention of tradition to the food choices described by Mexican-American focus group participants recruited from nutritional health settings in central Texas. The pressures experienced while coping with changes in their food environment, such as shift-work and working outside the home, and transformations experienced in the food production system, ...

100. "I don't know what you're looking for": Professional vision in Swedish agricultural extension on Nature Conservation management

Author:
Bergea, H.L.; Martin, C.; Sahlstrom, F.
Source:
Journal of agricultural education and extension 2008 v.14 no.4 pp. 329-345
ISSN:
1389-224X
Subject:
farmers' attitudes; farmers; adult learning; natural resource management; surveys; Sweden