Results 71 to 80 of about 87,325 (190)

Separating and quantifying facility-level methane emissions with overlapping plumes for spaceborne methane monitoring [PDF]

Atmospheric Measurement Techniques
Quantifying facility-level methane emission rates using satellites with fine spatial resolution has recently gained significant attention. However, the prevailing quantification algorithms usually require the methane column plume from a solitary point ...
Y. Pang, Y. Pang, L. Tian, D. Hu, S. Gao, G. Liu, G. Liu   +6 more
doaj   +1 more source

Genome-wide linkage scan for loci associated with epilepsy in Belgian shepherd dogs. [PDF]

, 2010
BackgroundIdiopathic epilepsy in the Belgian shepherd dog is known to have a substantial genetic component. The objective of this study was to identify genomic regions associated with the expression of generalized seizures in the Belgian Tervuren and ...
Belanger, Janelle M, Famula, Thomas R, Grossman, Deborah I, Oberbauer, Anita M, Regan, Kelly R   +4 more
core   +3 more sources

Analysis of DNA profiles of ash (Fraxinus excelsior L.) to provide evidence of illegal logging [PDF]

, 2017
The present work formed part of a research project supported by the General Directorate of State Forests (Grants BLP-333 and BLP-384). We gratefully acknowledge the Forest Guard staff from Śnieżka Forest District for their efficient cooperation.
Borys, Malgorzata, Konecka, Agata, Nowakowska, Justyna Anna, Tereba, Anna, Woodward, Stephen   +4 more
core   +2 more sources

Honey bee genotypes and the environment [PDF]

, 2014
Although knowledge about honey bee geographic and genetic diversity has increased tremendously in recent decades (Meixner et al., 2013), the adaptation of honey bees to their local environment has not been well studied.
Buchler, Ralph, Carreck, Norman L, Costa, Cecilia, Francis, Roy M, Hatjina, Fani, Kryger, Per, Meixner, Marina D, Uzunov, Aleksander   +7 more
core   +1 more source

A Local Pre-Rerouting Algorithm to Combat Sun Outage for Inter-Satellite Links in Low Earth Orbit Satellite Networks

Applied Sciences
Satellite networks show the development trend in global coverage, flexible access, and reliable transmission. They are the key to building a wide coverage, massive connection, three-dimensional, all-round, all-weather, space-, air- and ground-integrated ...
Jifeng Jin, Lin Shang, Zijian Yang, Haiwang Wang, Guotong Li   +4 more
doaj   +1 more source

Design Study for a Quasisynchronous CDMA Sensor Data Collection System: An LEO Satellite Uplink Access Technique Based on GPS

International Journal of Distributed Sensor Networks, 2015
With the development of the LEO satellite communication technology, highly dependable wireless communication and sensor data collection using LEO satellites have been getting much attention for emergency, marine research, and forest fire disaster in the ...
Yijun Chen, Sheng Ding, Zhouchen Xie, Zhuangping Qi, Xuwen Liang   +4 more
doaj   +1 more source

Beam Coverage Comparison of LEO Satellite Systems Based on User Diversification

IEEE Access, 2019
To achieve global network coverage and the need for high-speed communication, the idea of providing Internet access from space has made a strong comeback in recent years.
Shiyi Xia, Quanjiang Jiang, Cheng Zou, Guotong Li   +3 more
doaj   +1 more source

Microsatellite markers in Spanish lime (Melicoccus bijugatus Jacq., Sapindaceae), a neglected Neotropical fruit crop [PDF]

, 2019
Spanish lime (Melicoccus bijugatus Jacq.) is aNeotropical fruit tree cultivated, mainly, in orchards for self-consumption or local sale. The genus Melicoccus includes other nine species with edible fruits, some of these species are at risk of extinction.
Andueza-Noh, Ruben H., Arias, Renee S., Irish, Brian M., Martinez-Castillo, Jaime, Ortiz-Garcia, Matilde M., Scheffler, Brian E.   +5 more
core   +1 more source

Increased heterozygosity and allele variants are seen in Texel compared to Suffolk sheep [PDF]

, 2004
In this study, the Suffolk and Texel sheep breeds were compared for microsatellite marker heterozygosity throughout seven chromosomal regions in the sheep genome.
A Farid, AF McRae, AJ Ede, AJ Ede, AJ Smith, AN Blattman, AP Dempster, BA Freking, BM Burns, C Charlier, CA Pierson, D Vaiman, DJ Hulme, DM Groth, DS Falconer, E O'Doherty, E O'Doherty, F Tajima, F-W Schwaiger, FC Buchanan, G Simm, GA Gutierrez-Espeleta, GA Walling, HM Henry, J Buitkamp, J Cassinello, J Trowsdale, J Trowsdale, JC Fay, JF Maddox, JF Maddox, JM Penty, K Tabet-Aoul, KP Davies, KP Davies, KP Davies, LM Kossarek, LR Piper, M Carrington, M De Gortari, M Georges, MD Bishop, MR Thurz, PA Swarbrick, PW Hedrick, S Paterson, SJ O'Brien, TH Clutton-Brock, TM Robertson   +48 more
core   +1 more source

Homozygosity and risk of childhood death due to invasive bacterial disease. [PDF]

, 2009
BACKGROUND: Genetic heterozygosity is increasingly being shown to be a key predictor of fitness in natural populations, both through inbreeding depression, inbred individuals having low heterozygosity, and also through chance linkage between a marker and

core   +1 more source