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1. Mapping temperature and confinement dependence of carbyne formation within carbon nanotubes

Author:
Deng, Yichen; Cranford, Steven W.
Source:
Carbon 2019 v.141 pp. 209-217
ISSN:
0008-6223
Subject:
sowing,   etc   ; carbon; carbon nanotubes; models; polymers; temperature;     Show all 6 Subjects
Abstract:
... Single atomistic chains of carbon – a.k.a. carbyne – are of great interest due to their attractive properties. One route of proposed synthesis is exploiting the interior of a carbon nanotube, enabling sufficient alignment and affable temperature conditions for chain growth. Here, we delineate the optimal conditions for growth by means of full atomistic modeling of sequential carbon reactions insid ...
DOI:
10.1016/j.carbon.2018.09.054

2. Emergence of flamboyant (Delinox regia L.) seedlings as affected by position and sowing depth

Author:
Soares, R.; Santos, R.; Silva, K.; Rosario, B.; Cruz, O.; Silva, B.
Source:
Acta horticulturae 2018 no.1205 pp. 345-350
ISSN:
0567-7572
Subject:
sowing,   etc   ; seedlings; seeds;     Show all 3 Subjects
Abstract:
... The present work aimed to determine the most suitable depth and position of sowing for the emergence of flamboyant seedlings. The seeds were placed to germinate at the depths of 0, 1, 2 and 4 cm with the hilum perpendicular turned up and down to the surface of the substratum and the hilum parallel to the low surface. The emergence percentage of flamboyant seedlings was favored by the seeds with th ...
DOI:
10.17660/ActaHortic.2018.1205.40

3. Seed production, seedling regeneration and hardseeds breakdown of annual clovers

Author:
Nori, Hollena; Moot, Derrick J.; Mills, Annamaria
Source:
New Zealand journal of agricultural research 2019 v.62 no.3 pp. 316-331
ISSN:
1175-8775
Subject:
sowing date; sowing rates,   etc   ; Trifolium resupinatum; Trifolium vesiculosum; dryland farming; forage; seed yield; seedlings; seeds; soil;     Show all 10 Subjects
Abstract:
... Seed production of four annual clover species, arrowleaf (Trifolium vesiculosum), balansa (Trifolium michelianum), gland (Trifolium glanduliferum) and Persian (Trifolium resupinatum) was quantified from four sowing dates in 2010. Following initial sowing rate at 4–6 kg/ha, these clovers produced seed yields up to ∼2340 kg/ha for balansa and gland, 914 kg/ha for arrowleaf and ∼814 kg/ha for Persian ...
DOI:
10.1080/00288233.2018.1488747

4. SynAggreg: A Multifunctional High-Throughput Technology for Precision Study of Amyloid Aggregation and Systematic Discovery of Synergistic Inhibitor Compounds

Author:
Aviolat, Hubert; Nominé, Yves; Gioria, Sophie; Bonhoure, Anna; Hoffmann, David; Ruhlmann, Christine; Nierengarten, Hélène; Ruffenach, Frank; Villa, Pascal; Trottier, Yvon; Klein, Fabrice A.C.
Source:
Journal of molecular biology 2018 v.430 no.24 pp. 5257-5279
ISSN:
0022-2836
Subject:
sowing,   etc   ; amyloid; biotechnology; drugs; synergism;     Show all 5 Subjects
Abstract:
... Numerous proteins can coalesce into amyloid self-assemblies, which are responsible for a class of diseases called amyloidoses, but which can also fulfill important biological functions and are of great interest for biotechnology. Amyloid aggregation is a complex multi-step process, poorly prone to detailed structural studies. Therefore, small molecules interacting with amyloids are often used as t ...
DOI:
10.1016/j.jmb.2018.09.009

5. Rainfall enhancement in Karnataka state cloud seeding program “Varshadhare” 2017

Author:
Kulkarni, J.R.; Morwal, S.B.; Deshpande, N.R.
Source:
Atmospheric research 2019 v.219 pp. 65-76
ISSN:
0169-8095
Subject:
sowing,   etc   ; experimental design; guidelines; rain; rain gauges; India;     Show all 6 Subjects
Abstract:
... Operational cloud seeding program was conducted in the Karnataka State, India during 21 August to 7 November 2017 with robust, pre-established experimental design plan following the guidelines developed under Indian national CAIPEEX program. Hygroscopic and glaciogenic seeding were carried out using areal method. A very high resolution raingauge network (spatial resolution: 5 km, temporal resoluti ...
DOI:
10.1016/j.atmosres.2018.12.020

6. A Concept for Evaluating the Dust Emission of a Single Sowing Coulter on a Laboratory Test Bench

Author:
Kämpfer, Christoph; von Hörsten, Dieter
Source:
Gesunde Pflanzen 2019 v.71 no.Supplement 1 pp. 41-44
ISSN:
0367-4223
Subject:
sowing,   etc   ; dust; dust emissions; laboratory experimentation; seed dressings; seed drills;     Show all 6 Subjects
Abstract:
... Under the assumption that no unintentional leakages release seed dressing dust, the coulters are of crucial importance with regard to the emission of seed dressing dust. To date, no investigations have been carried out that specifically investigate the release of dust in the area of seed coulters. Within the scope of this work, a measurement setup was investigated with which the dust release of in ...
DOI:
10.1007/s10343-019-00453-x

7. Long-Distance Benefits of Marine Reserves: Myth or Reality?

Author:
Manel, Stéphanie; Loiseau, Nicolas; Andrello, Marco; Fietz, Katharina; Goñi, Raquel; Forcada, Aitor; Lenfant, Philippe; Kininmonth, Stuart; Marcos, Concepción; Marques, Virginie; Mallol, Sandra; Pérez-Ruzafa, Angel; Breusing, Corinna; Puebla, Oscar; Mouillot, David
Source:
Trends in ecology & evolution 2019 v.34 no.4 pp. 342-354
ISSN:
0169-5347
Subject:
sowing,   etc   ; genomics; meta-analysis; planning; reserve networks; socioeconomics;     Show all 6 Subjects
Abstract:
... Long-distance (>40-km) dispersal from marine reserves is poorly documented; yet, it can provide essential benefits such as seeding fished areas or connecting marine reserves into networks. From a meta-analysis, we suggest that the spatial scale of marine connectivity is underestimated due to the limited geographic extent of sampling designs. We also found that the largest marine reserves (>1000km2 ...
DOI:
10.1016/j.tree.2019.01.002

8. Assessment of Sowing Quality of Radish Seeds with Working Unit of Pneumatic Seeder

Author:
Kowalczuk, Józef; Zarajczyk, Janusz; Tatarczak, Jarosław; Niedziółka, Ignacy; Szmigielski, Marek; Zarajczyk, Karol; Kowalik, Krzysztof
Source:
Agricultural Engineering 2017 v.21 no.4 pp. 47-53
ISSN:
2449-5999
Subject:
sowing,   etc   ; radishes; seeds;     Show all 3 Subjects
Abstract:
... The objective of the research was assessment of the sowing quality of radish seeds with the sowing unit of “MAX PNEUAMTIC” S 156 pneumatic seeder. Tests were carried out on the original laboratory stand. They proved that at the assumed range of the working speed within 2.5 to 4.0 km·h⁻¹ and rotations of the sowing disc between 23 and 37 rot·min⁻¹, the most favourable results concerning precision o ...
DOI:
10.1515/agriceng-2017-0035

9. In row cultivation controlled by plant patterns

Author:
Midtiby, Henrik Skov; Steen, Kim Arild; Green, Ole
Source:
Computers and electronics in agriculture 2018 v.153 pp. 62-68
ISSN:
0168-1699
Subject:
sowing,   etc   ; algorithms; cameras; corn; crops; vegetation;     Show all 6 Subjects
Abstract:
... Information about a regular crop seeding pattern is used to locate individual crop plants seeded with a precision seeder. The amount of vegetation along each of the crop rows are monitored using a bispectral line scanning camera, this generates a vegetation coverage signal. Convolution of the vegetation coverage signal with a damped harmonic oscillation, tuned to the crop plant spacing used in the ...
DOI:
10.1016/j.compag.2018.07.037

10. Si nanospring films for compliant interfaces

Author:
Antartis, DimitriosA.; Mott, RyanN.; Chasiotis, Ioannis
Source:
Journal of materials science 2018 v.53 no.8 pp. 5826-5844
ISSN:
0022-2461
Subject:
sowing,   etc   ; deformation; geometry; mechanical properties; polymers; silicon;     Show all 6 Subjects
Abstract:
... Films comprised of dense arrays of Si nanosprings were studied for their potential as compliant interface layers. The films, fabricated via glancing angle deposition (GLAD), were comprised of 10-µm high Si nanosprings with 4 or 10 coil turns and seed spacings of 900 nm or 1500 nm. Unseeded films with the same height and 4 or 10 coil turns were co-fabricated as the control material. The film mechan ...
DOI:
10.1007/s10853-017-1750-x

11. Evaluation of GreenCrop Tracker for the Estimation of Leaf Area Index in Wheat Using Digital Photography

Author:
Sandhu, S. S.; Kaur, Prabhjyot; Singh, Jagdish; Nigam, R.; Gill, K. K.
Source:
Proceedings of the National Academy of Sciences, India, Section B: biological sciences 2019 v.89 no.2 pp. 615-621
ISSN:
0369-8211
Subject:
sowing,   etc   ; canopy; crop yield; digital images; labor; leaf area index; simulation models; wheat;     Show all 8 Subjects
Abstract:
... The information on leaf area index (LAI) is important to agricultural scientists for in-season crop yield estimation using different crop growth simulation models. The determination of LAI using currently available instruments is costly/destructive and time consuming. A technique of LAI estimation using GreenCrop Tracker model is available, but it needs to be validated. Therefore, an investigation ...
DOI:
10.1007/s40011-018-0974-0

12. Human neural crest induction by temporal modulation of WNT activation

Author:
Gomez, Gustavo A.; Prasad, Maneeshi S.; Sandhu, Nabjot; Shelar, Patrick B.; Leung, Alan W.; García-Castro, Martín I.
Source:
Developmental biology 2019 v.449 no.2 pp. 99-106
ISSN:
0012-1606
Subject:
sowing,   etc   ; adipocytes; chondrocytes; cost effectiveness; ectoderm; ethics; humans; models; neural crest; neurons; stem cells;     Show all 11 Subjects
Abstract:
... The developmental biology of neural crest cells in humans remains unexplored due to technical and ethical challenges. The use of pluripotent stem cells to model human neural crest development has gained momentum. We recently introduced a rapid chemically defined approach to induce robust neural crest by WNT/β-CATENIN activation. Here we investigate the temporal requirements of ectopic WNT activati ...
DOI:
10.1016/j.ydbio.2019.02.015

13. A comparison of the chemical composition of the seeds of linseed and pea cultivars grown in pure stands or mixtures

Author:
Zając, Tadeusz; Klimek-Kopyra, Agnieszka; Mańkowski, Jerzy; Oleksy, Andrzej; Micek, Piotr
Source:
Journal of natural fibers 2019 v.16 no.3 pp. 319-327
ISSN:
1544-046X
Subject:
sowing,   etc   ; cultivars; field experimentation; linseed; peas; proline; protein content; pure stands; seeds; threonine; Belgium;     Show all 11 Subjects
Abstract:
... A three-year field experiment was conducted to compare the chemical composition of the seeds of two linseed-pea mixtures, that is the cv. ‘Flanders’ with the cv. ‘Ramrod’ and cv. ‘Barbara’ with cv. ‘Phönix’. The results indicate that the chemical composition of the seeds of the linseed cultivars was not significantly affected by the sowing method, indicating that the species traits of linseed are ...
DOI:
10.1080/15440478.2017.1423253

14. Development of a Robotic Solution to Detect and Fight Slugs

Author:
Gödeke, Jobst; Wegener, Jens Karl; von Hörsten, Dieter; Höing, Christian
Source:
Gesunde Pflanzen 2019 v.71 no.Supplement 1 pp. 73-78
ISSN:
0367-4223
Subject:
sowing,   etc   ; Brassica napus; catch crops; climate change; crop rotation; land cover; pellets; robots; slugs; snails;     Show all 10 Subjects
Abstract:
... Slugs are an increasing problem in arable farming. Climate change, an almost all-year land cover by the cultivation of catch crops, as well as a simplification of crop rotation, with a clear dominance of wintering, lead to an improvement of the living conditions of field snails. As a consequence of the mass propagation of snails, the application of slug pellets is often carried out as a preventive ...
DOI:
10.1007/s10343-019-00444-y

15. Impact of N-glycosylation site variants during human PrP aggregation and fibril nucleation

Author:
Mishra, Rajesh; Elgland, Mathias; Begum, Afshan; Fyrner, Timmy; Konradsson, Peter; Nyström, Sofie; Hammarström, Per
Source:
Biochimica et biophysica acta 2019
ISSN:
1570-9639
Subject:
sowing,   etc   ; Creutzfeldt-Jakob Syndrome; amyloid; cysteine; glycosylation; humans; models; polysaccharides; prions;     Show all 9 Subjects
Abstract:
... Misfolding and aggregation of the human prion protein (PrP) cause neurodegenerative transmissible spongiform encephalopathies such as Creutzfeldt-Jakob disease. Mature native PrP is composed of 209 residues and is folded into a C-terminal globular domain (residues 125–209) comprising a small two-stranded β-sheet and three α-helices. The N-terminal domain (residues 23–124) is intrinsically disorder ...
DOI:
10.1016/j.bbapap.2019.03.010

16. Nutrient accumulation and nutritional efficiencies of cashew genotypes

Author:
Cavalcante, Luiz Francinélio; Soares, Ismail; Taniguchi, Carlos Alberto Kenji; Serrano, Luiz Augusto Lopes; Melo, Dheyne Silva
Source:
Journal of plant nutrition 2019 v.42 no.4 pp. 344-350
ISSN:
1532-4087
Subject:
sowing,   etc   ; calcium; copper; genotype; hybrids; iron; magnesium; manganese; nutrients; nutrition; seedlings; zinc;     Show all 12 Subjects
Abstract:
... Efficient cashew plants in relation to nutrition may represent gains in growth and production, especially in low fertility soils. This study aimed to determine the accumulation, the uptake, transport, and utilization efficiencies in different cashew genotypes. Twelve genotypes were evaluated, 10 of the dwarf type, a common type, and a hybrid. The seedlings were grown in plastic pots filled out wit ...
DOI:
10.1080/01904167.2018.1555847

17. Single-step process to produce alumina supported hydroxy-sodalite zeolite membranes

Author:
Fasolin, S.; Romano, M.; Boldrini, S.; Ferrario, A.; Fabrizio, M.; Armelao, L.; Barison, S.
Source:
Journal of materials science 2019 v.54 no.3 pp. 2049-2058
ISSN:
0022-2461
Subject:
sowing,   etc   ; aluminum oxide; carbon dioxide; gases; hot water treatment; hydrogen; methane; nitrogen; porosity; thermal stability; zeolites;     Show all 11 Subjects
Abstract:
... Membranes based on zeolites have been extensively studied and used to purify/separate H₂ or CO₂ or other gases, depending on their composition. The deposition of zeolite films onto porous, chemically and thermally stable, substrates can increase their stability, but the production process may require lengthy two-step procedures. In this work, a single-step method was developed for the production o ...
DOI:
10.1007/s10853-018-2952-6

18. The effect of precipitation and temperature on wheat yield in Turkey: a panel FMOLS and panel VECM approach

Author:
Doğan, Hasan Gökhan; Kan, Arzu
Source:
Environment, development and sustainability 2019 v.21 no.1 pp. 447-460
ISSN:
1387-585X
Subject:
sowing date,   etc   ; climatic factors; drought; grain yield; models; production technology; temperature; wheat; Turkey (country);     Show all 9 Subjects
Abstract:
... Wheat is one of the products that can have the greatest effect of climate anomalies. Turkey is among the top 10 countries in the world with the production of approximately 20 million tons of wheat per year. In this study, the effect of the changes in temperature and precipitation in Turkey between 1997 and 2016 on wheat yield was investigated by panel FMOLS and panel VECM analysis. The study inclu ...
DOI:
10.1007/s10668-018-0298-5

19. Residual Structure Accelerates Binding of Intrinsically Disordered ACTR by Promoting Efficient Folding upon Encounter

Author:
Liu, Xiaorong; Chen, Jianlin; Chen, Jianhan
Source:
Journal of molecular biology 2019 v.431 no.2 pp. 422-432
ISSN:
0022-2836
Subject:
sowing,   etc   ; binding capacity; dissociation; molecular dynamics; mutants; proteins; simulation models; thermodynamics;     Show all 8 Subjects
Abstract:
... Intrinsically disordered proteins (IDPs) often fold into stable structures upon specific binding. The roles of residual structure of unbound IDPs in coupling binding and folding have been under much debate. While many studies emphasize the importance of conformational flexibility for IDP recognition, it was recently demonstrated that stabilization the N-terminal helix of intrinsically disordered A ...
DOI:
10.1016/j.jmb.2018.12.001

20. Time-course colony tracking analysis for evaluating induced pluripotent stem cell culture processes

Author:
Yoshida, Kei; Okada, Mika; Nagasaka, Risako; Sasaki, Hiroto; Okada, Mai; Kanie, Kei; Kato, Ryuji
Source:
Journal of bioscience and bioengineering 2019
ISSN:
1389-1723
Subject:
sowing,   etc   ; cell culture; dissociation; induced pluripotent stem cells; manufacturing; monitoring; quantitative analysis; shear stress; staining;     Show all 9 Subjects
Abstract:
... Increasing the yield and maintaining a high quality of induced pluripotent stem cells (iPSCs) is necessary for manufacturing iPSCs at the industrial scale. However, because iPSCs are delicate, it is important to evaluate their quality during processing. To examine the status of cultured iPSCs non-invasively, morphology-based iPSC colony evaluation may be an efficient technology for cellular status ...
DOI:
10.1016/j.jbiosc.2019.01.011