Zobrazeno 1 - 10
of 103
pro vyhledávání: '"J Ryan, Stewart"'
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
The native populations of Iris hymenospatha and Iris histrio, two endangered bulbous species within the large Iris genus in Iridaceae, are threatened with extinction due to mining and other industrial activities in their natural habitats in Central A
Externí odkaz:
https://doaj.org/article/e6f7e528cd194765a6db084bb9b6833f
Autor:
Hector G Ortiz Cano, Robert Hadfield, Teresa Gomez, Kevin Hultine, Ricardo Mata Gonzalez, Steven L Petersen, Neil C Hansen, Michael T Searcy, Jason Stetler, Teodoro Cervantes Mendívil, David Burchfield, Pilman Park, J Ryan Stewart
Publikováno v:
PLoS ONE, Vol 18, Iss 1, p e0279877 (2023)
For centuries, humans occupying arid regions of North America have maintained an intricate relationship with Agave (Agavoideae, Asparagaceae). Today Agave cultivation, primarily for beverage production, provides an economic engine for rural communiti
Externí odkaz:
https://doaj.org/article/265b6a511f704de791708ca3f23ce3f4
Autor:
Suraj Kar, Na Zhang, Taiken Nakashima, Antonio Villanueva‐Morales, J. Ryan Stewart, Erik J. Sacks, Yoshifumi Terajima, Toshihiko Yamada
Publikováno v:
GCB Bioenergy, Vol 11, Iss 11, Pp 1318-1333 (2019)
Abstract Although commercial sugarcane (Saccharum spp. hybrid) produces large biomass yields, its lack of cold tolerance limits its cultivation to the tropics and subtropics. In contrast, sugarcane's close relative, Miscanthus, tolerates low temperat
Externí odkaz:
https://doaj.org/article/4dde00340b1c4e31a74b6e4480476dc6
Publikováno v:
HortTechnology, Vol 29, Iss 4, Pp 417-422 (2019)
For the past several years, many college horticulture programs have experienced a decline in undergraduate enrollment, resulting in the elimination of some degrees. In this study, we compared postsecondary U.S. horticulture program availability from
Externí odkaz:
https://doaj.org/article/a17801f627434473979c2e607da4bad2
Autor:
David S. Howlett, J. Ryan Stewart, Jun Inoue, Masanori Saito, DoKyoung Lee, Hong Wang, Toshihiko Yamada, Aya Nishiwaki, Fabián G. Fernández, Yo Toma
Publikováno v:
Agriculture, Vol 12, Iss 1, p 88 (2022)
Miscanthus-dominated semi-natural grasslands in Japan appear to store considerable amounts of soil C. To estimate the long-term effect of Miscanthus vegetation on the accumulation of soil carbon by soil biota degradation in its native range, we measu
Externí odkaz:
https://doaj.org/article/b28870f9ac3842f493e01ab9216da34a
Autor:
Hector Ortiz-Cano, Jose Antonio Hernandez-Herrera, Neil C. Hansen, Steven L. Petersen, Michael T. Searcy, Ricardo Mata-Gonzalez, Teodoro Cervantes-Mendívil, Antonio Villanueva-Morales, Pil Man Park, J. Ryan Stewart
Publikováno v:
Frontiers in Agronomy, Vol 2 (2020)
Cultivation of C3 and C4 crops in semi-arid regions will be severely constrained as global temperatures rise. Consequently, alternative crops need to be sought out that adapt well to heat and drought and are productive despite limited access to water
Externí odkaz:
https://doaj.org/article/9889466e5ec74a57a46cdf4466178625
Autor:
Tzu-Ya Weng, Taiken Nakashima, Antonio Villanueva-Morales, J. Ryan Stewart, Erik J. Sacks, Toshihiko Yamada
Publikováno v:
Agriculture, Vol 12, Iss 1, p 6 (2021)
Miscanthus, a high-yielding, warm-season C4 grass, shows promise as a potential bioenergy crop in temperate regions. However, drought may restrain productivity of most genotypes. In this study, total 29 Miscanthus genotypes of East-Asian origin were
Externí odkaz:
https://doaj.org/article/76a5d28043c44f1fb3ac4ee47e0d0c91
Autor:
Ankita Gupta, Kate Meriwether, Sara Petruska, Sydni Fazenbaker-Crowell, Collin M McKenzie, Adam L Goble, J Ryan Stewart
Publikováno v:
WikiJournal of Medicine, Vol 7, Iss 1, p 6 (2020)
We aim to evaluate hysterectomy-recovery related videos on YouTube. This cross-sectional study analyzed videos available through the YouTube interface. We calculated the views-per-day and interactions (comments, “thumbs up or down”) per 1,000 vie
Externí odkaz:
https://doaj.org/article/25fb9350d8be449db65d61a25adeb9f0
Autor:
J. Ryan Stewart, Su Young Lee, Pil Man Park, Pue Hee Park, Héctor Genaro Ortiz Cano, Hye Ryun An
Publikováno v:
Flower Research Journal. 29:199-205
Autor:
Deslyn T. G. Hobson, M. Nazir Uddin, Jeremy T. Gaskins, Sean L. Francis, Ankita Gupta, J Ryan Stewart, Kate V. Meriwether
Publikováno v:
Female Pelvic Medicine & Reconstructive Surgery. 27:105-111
OBJECTIVE The aim of this study was to compare learner satisfaction and experience with a table-mounted, projecting, high-definition telescopic camera system (VITOM) versus traditional learner observation during vaginal surgery. METHODS Medical stude