Zobrazeno 1 - 10
of 3 792
pro vyhledávání: '"J Harper"'
Autor:
G Mcgourty, D Lewis, J Metz, J Harper, R Elkins, J Christian-Smith, P Papper, L Schwankl, T Prichard
Publikováno v:
California Agriculture, Vol 74, Iss 1 (2020)
Agricultural water demands can conflict with habitat needs in many North Coast watersheds. Understanding different water use patterns can help reduce conflict over limited supplies. We measured on-farm crop water use and conducted grower interviews t
Externí odkaz:
https://doaj.org/article/b8bc10f878fa4d0f80fd272e54b9aa25
Publikováno v:
California Agriculture, Vol 55, Iss 6 (2001)
Oak- and annual grass-dominated rangelands in California occupy 7.4 million acres, often occurring at the state's urban, wildland and agricultural interface. Rapidly changing land uses in these ecosystems have watershed-scale impacts that are the sub
Externí odkaz:
https://doaj.org/article/da8a26fe8a41444e83ce697ca3f17285
Publikováno v:
California Agriculture, Vol 55, Iss 4 (2001)
We conducted a sediment source survey to gain insight into soil erosion on Northern California rangeland watersheds and to provide information to facilitate informed land-use management, conservation prioritization and water-quality regulation decisi
Externí odkaz:
https://doaj.org/article/949ecc94ede8422494a22f83a67ee06b
Autor:
Katy B. Mathuews, Daniel J. Harper
Moving beyond simplistic equipment lists, this book provides contextual and practical information to help academic library personnel learn how to plan, collaborate, and sustain relevant makerspaces positioned within the broader ecology of campus inno
Publikováno v:
The Cryosphere, Vol 15, Pp 5409-5421 (2021)
Basal sliding in the ablation zone of the Greenland Ice Sheet is closely associated with water from surface melt introduced to the bed in summer, yet melting of basal ice also generates subglacial water year-round. Assessments of basal melt rely on m
Externí odkaz:
https://doaj.org/article/5e3926cae2474bd9b5715cb4a76bbc3d
Publikováno v:
HortScience, Vol 56, Iss 12, Pp 1471-1475 (2021)
Hop stunt viroid (HSVd) is one of the most important pathogens impacting hop production worldwide. It reduces yields, stunts growth, and is easily transmissible. HSVd can cause significant yield losses upward of 62% depending on the hop variety. This
Externí odkaz:
https://doaj.org/article/dbfdf526047e4152a997c3d7c906da73
Autor:
Eleanor Star, Megan Stevens, Clare Gooding, Christopher W. J. Smith, Ling Li, Monica Lamici Ayine, Steve J. Harper, David O. Bates, Sebastian Oltean
Publikováno v:
Oncogenesis, Vol 10, Iss 5, Pp 1-12 (2021)
Abstract Alternative splicing of the vascular endothelial growth factor A (VEGF-A) terminal exon generates two protein families with differing functions. Pro-angiogenic VEGF-Axxxa isoforms are produced via selection of the proximal 3′ splice site o
Externí odkaz:
https://doaj.org/article/b2b9f454833f4965855002d89dcada06
Autor:
William J. Fulkerson, Nathan R. Jennings, Mark Callow, Karen J. Harper, Percy T.W. Wong, Peter M. Martin
Publikováno v:
Tropical Grasslands-Forrajes Tropicales, Vol 9, Iss 1, Pp 60-69 (2021)
While kikuyu (Cenchrus clandestinus) is an important grass for dairy and beef production in the subtropical region of Australia and the world, the most common cultivar, Whittet, is seriously affected by the fungal diseases, kikuyu yellows (Verrucalvu
Externí odkaz:
https://doaj.org/article/d5eb84e2fe9e4e2faba058e26f56b231
Autor:
Elisabet A. Rank, Ryan Sentosa, Danielle J. Harper, Matthias Salas, Anna Gaugutz, Dana Seyringer, Stefan Nevlacsil, Alejandro Maese-Novo, Moritz Eggeling, Paul Muellner, Rainer Hainberger, Martin Sagmeister, Jochen Kraft, Rainer A. Leitgeb, Wolfgang Drexler
Publikováno v:
Light: Science & Applications, Vol 10, Iss 1, Pp 1-15 (2021)
Optical coherence tomography: chip promise The goal of an optical coherence tomography (OCT) imaging system that is integrated on a photonic chip has taken a step closer to reality. Elisabet Rank and coworkers from Austria have shown that arrayed wav
Externí odkaz:
https://doaj.org/article/4080f9d7388f433d9123c3e0e2c421d3
Autor:
Nevin J. Harper, Carina Ribe Fernee
Publikováno v:
Frontiers in Psychology, Vol 13 (2022)
Dignity is a universal principle that requires us to treat every person as having worth beyond who a particular person is or what they do. Dignity is a complex and sometimes contested idea, that at times can be compromised in health care and allegedl
Externí odkaz:
https://doaj.org/article/18769076bca04071820597c8046ece11