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1. A fast and effective deep learning approach for road extraction from historical maps by automatically generating training data with symbol reconstruction

Author:
Chenjing Jiao; Magnus Heitzler; Lorenz Hurni
Source:
International journal of applied earth observation and geoinformation 2022 v.113 pp. 102980
ISSN:
1569-8432
Subject:
isogenic lines,   etc   ; evolution; spatial data; urbanization;     Show all 4 Subjects
Abstract:
... Historical road data are often needed for different purposes, such as tracking the evolution of road networks, spatial data integration, and urban sprawl investigation. However, road extraction from historical maps is challenging due to their dissatisfying quality, the difficulty in distinguishing road symbols from those of other features (e.g., isolines, streams), etc. Recently, although deep lea ...
DOI:
10.1016/j.jag.2022.102980

2. How might magnetic secular variation impact avian philopatry?

Author:
Joe Wynn; Oliver Padget; Joe Morford; Paris Jaggers; Katrina Davies; Emma Borsier; Tim Guilford
Source:
Journal of comparative physiology 2022 v.208 no.1 pp. 145-154
ISSN:
0340-7594
Subject:
isogenic lines,   etc   ; magnetic fields; migratory behavior; philopatry;     Show all 4 Subjects
Abstract:
... A tendency to return to the natal/breeding site, ‘philopatry’, is widespread amongst migratory birds. It has been suggested that a magnetic ‘map’ could underpin such movements, though it is unclear how a magnetic map might be impacted by gradual drift in the Earth’s magnetic field (‘secular variation’). Here, using the International Geomagnetic Reference Field, we quantified how secular variation ...
DOI:
10.1007/s00359-021-01533-y

3. Crystallographic Texture of the Mineral Matter in the Bivalve Shells of Gryphaea dilatata Sowerby, 1816

Author:
Alexey Pakhnevich; Dmitry Nikolayev; Tatiana Lychagina
Source:
Biology 2022 v.11 no.9 pp. -
ISSN:
2079-7737
Subject:
isogenic lines,   etc   ; Jurassic period; Ostrea edulis; calcite; crystallization; fossils; habitats; neutron diffraction; texture;     Show all 9 Subjects
Abstract:
... It is assumed that the crystallographic texture of minerals in the shells of recent and fossil mollusks is very stable. To check this, it is necessary to examine the shells of animals that had lain in sediments for millions of years and lived in different conditions. It is revealed that the crystallographic texture of calcite in the shells of Gryphaea dilatata from deposits from the Middle Callovi ...
DOI:
10.3390/biology11091300

4. Tephra Fallout Probabilistic Hazard Maps for Cotopaxi and Guagua Pichincha Volcanoes (Ecuador) With Uncertainty Quantification

Author:
A. Tadini; N. Azzaoui; O. Roche; P. Samaniego; B. Bernard; A. Bevilacqua; S. Hidalgo; A. Guillin; M. Gouhier
Source:
Journal of geophysical research 2022 v.127 no.2 pp. e2021JB022780
ISSN:
2169-9313
Subject:
isogenic lines,   etc   ; expert opinion; geophysics; hazard characterization; mathematical models; research; tephra; uncertainty; Ecuador;     Show all 9 Subjects
Abstract:
... Tephra fallout hazard assessment is undertaken with probabilistic maps that rely on numerical models. Regarding maps production, the input parameters of the model (including atmospheric conditions), the physical approximations of the numerical simulations, and the probabilities of occurrence of different eruption types in specific time frames are among the most critical sources of uncertainty. We ...
DOI:
10.1029/2021JB022780

5. Performance of Bt maize event MON810 in controlling maize stem borers Chilo partellus and Busseola fusca in Uganda

Author:
Michael H. Otim; Simon Alibu; Godfrey Asea; Grace Abalo; Julius Pyton Sserumaga; Stella Adumo; Jane Alupo; Stephen Ochen; Tadele Tefera; Anani Y. Bruce; Yoseph Beyene; Barbara Meisel; Regina Tende; Francis Nang'ayo; Yona Baguma; Stephen Mugo; Sylvester O. Oikeh
Source:
Crop protection 2022 v.156 pp. 105945
ISSN:
0261-2194
Subject:
isogenic lines,   etc   ; Busseola fusca; Chilo partellus; boring insects; corn; hybrids; leaves; plant protection; Uganda;     Show all 9 Subjects
Abstract:
... Stem borers are major insect pests of maize in Uganda. A study was conducted in 2014–2016 to assess the performance of Bt hybrids expressing Cry1Ab (event MON810) against the two major stem borer species in Uganda – the African stem borer (Busseola fusca) and the spotted stem borer (Chilo partellus) – under artificial infestation. The study comprised 14 non-commercialized hybrids, including seven ...
DOI:
10.1016/j.cropro.2022.105945

6. Synoptic 129I and CFC–SF6 Transit Time Distribution (TTD) Sections Across the Central Arctic Ocean From the 2015 GEOTRACES Cruises

Author:
John N. Smith; W. M. Smethie Jr.; Nuria Casacuberta
Source:
Journal of geophysical research 2022 v.127 no.9 pp. e2021JC018120
ISSN:
2169-9275
Subject:
isogenic lines,   etc   ; basins; carbon; drainage water; geophysics; research; water flow; Arctic Ocean; Arctic region; Canada;     Show all 10 Subjects
Abstract:
... Measurements of the tracers, ¹²⁹I, CFC‐11, and SF₆ on water samples collected in the Arctic Ocean in 2015 have been used to calculate mean ages, Γ and mixing, Δ parameters using transit time distributions (TTDs) to constrain water circulation and mixing time scales. Values of Γ and Δ determined separately using the two tracer pairs, SF₆‐CFC‐11, and ¹²⁹I‐CFC‐11 are in good agreement for gas solubil ...
DOI:
10.1029/2021JC018120

7. Identification of KASP markers and putative genes for pre-harvest sprouting resistance in common wheat (Triticum aestivum L.)

Author:
Guannan Liu; Daniel Mullan; Aimin Zhang; Hui Liu; Dongcheng Liu; Guijun Yan
Source:
crop journal 2022 pp. -
ISSN:
2214-5141
Subject:
isogenic lines,   etc   ; Chara; Triticum aestivum; allopolyploidy; chromosomes; cost effectiveness; cultivars; genome; genotype; genotyping; grain quality; marker-assisted selection; phenotype; wheat;     Show all 14 Subjects
Abstract:
... Common wheat (Triticum aestivum L.) is the most important crop in the world and a typical allopolyploid with a large and complex genome. Pre-harvest sprouting (PHS) leads to a significant reduction in grain quality worldwide. PHS is a complex trait with related QTL located on different chromosomes. However, the study of markers and genes related to PHS resistance is limited especially for white-gr ...
DOI:
10.1016/j.cj.2022.09.002

8. Characterization of chromosome segment substitution lines reveals candidate genes associated with the nodule number in soybean

Author:
Jia-nan ZOU; Zhan-guo ZHANG; Qing-lin KANG; Si-yang YU; Jie-qi WANG; Lin CHEN; Yan-ru LIU; Chao MA; Rong-sheng ZHU; Yong-xu ZHU; Xiao-hui DONG; Hong-wei JIANG; Xiao-xia WU; Nan-nan WANG; Zhen-bang HU; Zhao-ming QI; Chun-yan LIU; Qing-shan CHEN; Da-wei XIN; Jin-hui WANG
Source:
Journal of integrative agriculture 2022 v.21 no.8 pp. 2197-2210
ISSN:
2095-3119
Subject:
isogenic lines,   etc   ; Rhizobium; agriculture; gene expression regulation; genes; genetic background; loci; nitrogen fixation; nodulation; quantitative traits; single nucleotide polymorphism; soybeans; sustainable agriculture; symbiosis; transcription factors;     Show all 15 Subjects
Abstract:
... Soybean is one of the most important food crops worldwide. Like other legumes, soybean can form symbiotic relationships with Rhizobium species. Nitrogen fixation of soybean via its symbiosis with Rhizobium is pivotal for sustainable agriculture. Type III effectors (T3Es) are essential regulators of the establishment of the symbiosis, and nodule number is a feature of nitrogen-affected nodulation. ...
DOI:
10.1016/S2095-3119(21)63658-4

9. ANN and MLR-based estimation of allowed blast-induced vibrations for safe constructions at Hardovac limestone quarry (Bosnia and Herzegovina)

Author:
Srđan Kostić; Ljubica Figun
Source:
Environmental earth sciences 2022 v.81 no.2 pp. 43
ISSN:
1866-6280
Subject:
isogenic lines,   etc   ; limestone; quarries; regression analysis; vibration; Bosnia-Herzegovina;     Show all 6 Subjects
Abstract:
... In present paper, we consider the impact of blast-induced vibrations on constructions by analyzing the blasting results at limestone quarry Hardovac near Doboj (Bosnia & Herzegovina) recorded in period 2012–2015. Analysis is conducted using the multiple linear regression (MLR) and artificial neural networks (ANN) for establishing the correlation between the peak particle velocity, vibration freque ...
DOI:
10.1007/s12665-021-10149-z

10. Molecular phylogeography and species distribution modelling evidence of ‘oceanic’ adaptation for Actinidia eriantha with a refugium along the oceanic–continental gradient in a biodiversity hotspot

Author:
Rui Guo; Yong-Hua Zhang; Hua-Jie Zhang; Jacob B. Landis; Xu Zhang; Heng-Chang Wang; Xiao-Hong Yao
Source:
BMC plant biology 2022 v.22 no.1 pp. 89
ISSN:
1471-2229
Subject:
isogenic lines,   etc   ; Actinidia eriantha; Pliocene epoch; case studies; chloroplast DNA; climate; climate change; genetic variation; geographical distribution; haplotypes; heterozygosity; intraspecific variation; kiwifruit; microsatellite repeats; phylogeography; plant biology; refuge habitats; temperature; China;     Show all 19 Subjects
Abstract:
... BACKGROUND: Refugia is considered to be critical for maintaining biodiversity; while discerning the type and pattern of refugia is pivotal for our understanding of evolutionary processes in the context of conservation. Interglacial and glacial refugia have been studied throughout subtropical China. However, studies on refugia along the oceanic–continental gradient have largely been ignored. We use ...
DOI:
10.1186/s12870-022-03464-5

11. Spice Variables and Their Use in Physical Oceanography

Author:
Trevor J. McDougall; Paul M. Barker; Geoffrey J. Stanley
Source:
Journal of geophysical research 2021 v.126 no.2 pp. e2019JC015936
ISSN:
2169-9275
Subject:
isogenic lines,   etc   ; geophysics; motivation; oceanography; research; salinity; spices; temperature;     Show all 8 Subjects
Abstract:
... There have been a variety of definitions of a “spice” type variable in physical oceanography. These variables have been used to measure water‐mass variations and to examine how the stability ratio varies vertically on a water column. Some authors have chosen to derive such an oceanographic variable, called potential spicity, so that its isolines are orthogonal to isolines of potential density on a ...
DOI:
10.1029/2019JC015936

12. Multidisciplinary indicators for confirming the existence and ecological effects of a Taylor column in the Tropical Western Pacific Ocean

Author:
Jun Ma; Jinming Song; Xuegang Li; Qidong Wang; Guorong Zhong
Source:
Ecological indicators 2021 v.127 pp. 107777
ISSN:
1470-160X
Subject:
isogenic lines,   etc   ; acoustics; biodiversity; biomass; chlorophyll; hydrology; seamounts; Pacific Ocean;     Show all 8 Subjects
Abstract:
... The Taylor column, a typical hydrological structure around a seamount, can help to explain the high biomass and biodiversity around the seamount. However, it is difficult to observe a Taylor column in the field because it is easy to be destroyed by the change of ocean environment. Fortunately, a Taylor column around the C4 seamount in the Tropical Western Pacific Ocean was identified during our cr ...
DOI:
10.1016/j.ecolind.2021.107777

13. A Method to Identify Urban Fringe Area Based on the Industry Density of POI

Author:
Qi Dong; Shuxue Qu; Jiahui Qin; Disheng Yi; Yusi Liu; Jing Zhang
Source:
ISPRS international journal of geo-information 2022 v.11 no.2 pp. -
ISSN:
2220-9964
Subject:
isogenic lines,   etc   ; evolution; land use change; service industry; spatial data; urbanization;     Show all 6 Subjects
Abstract:
... During the period of rapid urbanization, the urban fringe area is the area where urban expansion occurs first, and land use change is the most active. Studying its evolution laws and characteristics is of great significance to urban planning and urban expansion, and the primary task of fringe area research is the spatial recognition and boundary division of urban fringe area. The previous methods ...
DOI:
10.3390/ijgi11020128

14. Radiogeochemistry of Soils and Sands of the Monazite Placer in Southern Yakutia

Author:
P. I. Sobakin; A. P. Chevychelov; A. N. Gorokhov
Source:
Eurasian soil science 2021 v.54 no.12 pp. 1987-1999
ISSN:
1064-2293
Subject:
isogenic lines,   etc   ; Siberia; gamma radiation; industrial wastes; peatlands; radioactivity; radiometry; river valleys; surveys; thorium;     Show all 10 Subjects
Abstract:
... The results of the field radiometric survey of the mined monazite Vasil’evka placer in southern Yakutia are presented. It is shown that the natural background radioactivity of soils of the surveyed area mainly depends on the features of its geological structure and, to some extent, on landscape-geocryological conditions. The rate of equivalent dose of gamma radiation on the soil surface of the stu ...
DOI:
10.1134/S1064229321120115

15. Thermal and Oxygen Flight Sensitivity in Ageing Drosophila melanogaster Flies: Links to Rapamycin-Induced Cell Size Changes

Author:
Ewa Szlachcic; Marcin Czarnoleski
Source:
Biology 2021 v.10 no.9 pp. -
ISSN:
2079-7737
Subject:
isogenic lines,   etc   ; Drosophila melanogaster; acclimation; cell membranes; ectothermy; flight; hypoxia; normoxia; oxygen; rapamycin; supply balance;     Show all 11 Subjects
Abstract:
... Ectotherms can become physiologically challenged when performing oxygen-demanding activities (e.g., flight) across differing environmental conditions, specifically temperature and oxygen levels. Achieving a balance between oxygen supply and demand can also depend on the cellular composition of organs, which either evolves or changes plastically in nature; however, this hypothesis has rarely been e ...
DOI:
10.3390/biology10090861

16. Strong photoperiod sensitivity is controlled by cooperation and competition among Hd1, Ghd7 and DTH8 in rice heading

Author:
Wubei Zong; Ding Ren; Minghui Huang; Kangli Sun; Jinglei Feng; Jing Zhao; Dongdong Xiao; Wenhao Xie; Shiqi Liu; Han Zhang; Rong Qiu; Wenjing Tang; Ruqi Yang; Hongyi Chen; Xianrong Xie; Letian Chen; Yao‐Guang Liu; Jingxin Guo
Source:
new phytologist 2021 v.229 no.3 pp. 1635-1649
ISSN:
0028-646X
Subject:
isogenic lines,   etc   ; Oryza sativa; allelic variation; evolution; genes; genetic relationships; heading; mutagenesis; photoperiod; population; rice;     Show all 11 Subjects
Abstract:
... Rice (Oryza sativa) is a short‐day (SD) plant originally having strong photoperiod sensitivity (PS), with SDs promoting and long days (LDs) suppressing flowering. Although the evolution of PS in rice has been extensively studied, there are few studies that combine the genetic effects and underlying mechanism of different PS gene combinations with variations in PS. We created a set of isogenic line ...
DOI:
10.1111/nph.16946

17. An Assessment of Environmental Risk of Bt-Maize on Rove Beetle Communities

Author:
Jacek Piotr Twardowski; Iwona Gruss; Paweł Bereś; Michał Hurej; Zdzisław Klukowski
Source:
Ecological Chemistry and Engineering 2022 v.29 no.2 pp. 257-266
ISSN:
2084-4549
Subject:
isogenic lines,   etc   ; Staphylinidae; chemistry; correspondence analysis; environmental assessment; insect communities; lambda-cyhalothrin; risk; species diversity; Poland;     Show all 10 Subjects
Abstract:
... An environmental risk assessment related to the genetically modified crops still needs to be studied. In the non-target organisms, rove beetles seem to be well-chosen arthropods for this purpose. Rove beetle abundance and species diversity were studied in the first large-scale Bt-maize experiment in the south part of Poland for over two years to determine the impact of Bt-maize in comparison to co ...
DOI:
10.2478/eces-2022-0019

18. Estimation of resistance allele frequencies to Cry1A.105 and Cry2Ab2 in the corn earworm (Lepidoptera: Noctuidae) with F2 isolines generated from a mass-mating method

Author:
Wenbo Yu; Graham P. Head; Paula Price; Sebe Brown; Don Cook; Xinzhi Ni; Francis P.F. Reay-Jones; Marcelo Dimase; Fangneng Huang
Source:
Crop protection 2022 v.161 pp. 106054
ISSN:
0261-2194
Subject:
isogenic lines,   etc   ; Bacillus thuringiensis; Helicoverpa zea; alleles; corn; cotton; dissection; insects; plant protection; risk; Georgia; Louisiana; Mississippi; South Carolina;     Show all 14 Subjects
Abstract:
... The corn earworm/bollworm, Helicoverpa zea (Boddie), in the United States is targeted by transgenic corn and cotton expressing Bacillus thuringiensis (Bt) proteins. Previous studies have shown that resistance to Cry1A/Cry2A Bt corn has occurred in the field. In this study, we established 103 F2 isolines by mass-mating of H. zea populations collected during 2018 and 2019 in four southeastern U.S. s ...
DOI:
10.1016/j.cropro.2022.106054
CHORUS:
10.1016/j.cropro.2022.106054

19. Modeling approaches in the investigation of upwelling along the east coast of Peninsular Malaysia: Its driven mechanisms

Author:
Poh Heng Kok; Sarath Wijeratne; Mohd Fadzil Akhir; Charitha Pattiaratchi; Jing Xiang Chung; Nur Hidayah Roseli; Nurul Rabitah Daud
Source:
Regional studies in marine science 2022 v.55 pp. 102562
ISSN:
2352-4855
Subject:
isogenic lines,   etc   ; advection; coasts; data collection; marine science; models; monsoon season; salinity; surface water temperature; wind stress; Java Sea; Malaysia;     Show all 12 Subjects
Abstract:
... Numerous processes can cause upwelling, but the processes that cause upwelling along the east coast of Peninsular Malaysia (ECPM) are not well understood. Therefore, the dynamics of upwelling driving processes along the ECPM were investigated in this study. During the southwest monsoon, satellite-derived sea surface temperature (SST) and cruise surveys revealed the presence of upwelling signals, w ...
DOI:
10.1016/j.rsma.2022.102562

20. Identification of loci and candidate genes controlling kernel weight in barley based on a population for which whole genome assemblies are available for both parents

Author:
Hong Zhou; Wei Luo; Shang Gao; Jian Ma; Meixue Zhou; Yuming Wei; Youliang Zheng; Yaxi Liu; Chunji Liu
Source:
crop journal 2021 v.9 no.4 pp. 854-861
ISSN:
2214-5141
Subject:
isogenic lines,   etc   ; area; barley; chromosome mapping; genes; genome assembly; grain crops; greenhouses; inbred lines; length; loci; parents; population; seeds; weight;     Show all 15 Subjects
Abstract:
... Kernel weight (KW), together with kernel number per unit area, determines yield of cereal crops. Here, two barley recombinant inbred lines (RILs) populations with a shared parent were used to identify loci controlling KW. One is Baudin/AWCS276 (BA) for which a linkage map was available. Several large-effect QTL controlling KW were detected in this population. Another is Morex/AWCS276 (MA). A linka ...
DOI:
10.1016/j.cj.2020.07.010