Results 91 to 100 of about 10,082,212 (260)

Exposure to heat waves and drought improves subsequent leaf heat tolerance for five oak species in southern California

American Journal of Botany, EarlyView.
Abstract Premise Given the threats of climate change, we investigated the impact of high temperatures separately and in combination with reduced soil water on leaf heat tolerance for five oaks (Fagaceae) with overlapping ranges in southern California, USA: Quercus agrifolia and Q. chrysolepis (evergreen species), Q. douglasii and Q.
Casey D. Wisely, G. Olivia Plumb, Mira N. Ranganath, Emily Dolida, Ishan Ashford, Graham Luethe, Tim Thibault, Gretchen B. North   +7 more
wiley   +1 more source

Hydrogen‐Bonding Order Associated With Radical Delocalization in Layered Organic Cathode Materials

Angewandte Chemie, EarlyView.
“TAQ” and TAPT share the same pyrazine‐based molecular structure but differ in degree of crystallinity. Combined x‐ray scattering, solid‐state NMR, MicroED, and EPR reveal that “TAQ”'s higher crystallinity and ordered hydrogen‐bonding network are associated with enhanced radical delocalization and conductivity, highlighting structural order as a design
Alae Eddine Lakraychi, Zeqian Zhang, Oliver Lin, Eric D Walter, Jiaqi Wang, Harshan Reddy Gopidi, Eliot F. Woods, Ruozhu Feng, Wei Wang, Pieremanuele Canepa, Brett A. Helms, Kamila M. Wiaderek, Qian Chen, Yan Yao, Ying Chen   +14 more
wiley   +2 more sources

PCIC science brief: Tropical Pacific impacts on cooling North American winters [PDF]

, 2016
This PCIC Science Brief covers a recent paper by Sigmond and Fyfe (2016) that was published in Nature Climate Change. The authors investigate the causes of cooler winters over the early 2000s in North America and find that they vary by region.
Pacific Climate Impacts Consortium (PCIC)
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Using photovoice to understand community perceptions of firearm risks and protective factors among Asian Americans

American Journal of Community Psychology, EarlyView.
Abstract This study used photovoice methodology to explore Asian Americans' perspectives on the root causes and protective factors of firearm violence in their communities. Photovoice provided a participatory platform for community members to document lived experiences and identify priorities for change.
Tsu‐Yin Wu, Szu‐Hsien Chen, Xining Yang, Ken Resnicow, Hsing‐Fang Hsieh   +4 more
wiley   +1 more source

The North Central Experiment Quarterly, Vol. 55 No. 1

, 1985
North Central Experiment Station of the University of Minnesota. (1985). The North Central Experiment Quarterly, Vol. 55 No. 1.
North Central Experiment Station of the University of Minnesota
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NO NĀ PUA: Exploring the feasibility of culture‐based social prescribing on firefighters' wellbeing in Hawaiʻi

American Journal of Community Psychology, EarlyView.
Abstract Firefighters face an array of stressors due to the demands of their occupation, leading to a high prevalence of mental health challenges. Social prescribing represents a novel approach to healthcare that emphasizes a holistic view of health and wellbeing.
Janice Ikeda, Margary Martin, Misty Pacheco   +2 more
wiley   +1 more source

Step‐Associated Cu‐Ceria Interfaces Enhance Catalytic Activity and Selectivity

Angewandte Chemie, EarlyView.
The catalytic activity and selectivity of supported Cu nanoparticles depends on their interfacial environments, with Cu nanoparticles at step‐associated environments converting CO2 to methanol much faster than those on terrace facets, indicating that step sites create more active metal–oxide interfaces.
Shuxuan Feng, Shan Jiang, Chengyu Song, Chaochao Dun, Yang Deng, Hao Xu, Zihao Zhang, Xiong He, Temitayo Ojuetimi Ikuerowo, Mark R. Hoffmann, Jeffrey T. Miller, Yong Wang, Weixin Huang   +12 more
wiley   +2 more sources

The Central Pacific R.R. of California

Map showing the route of the Central Pacific R.R. from Sacramento to Great Salt Lake. Scale not given.Signed: C.P. Huntington, vice-president C.P.R.R. Co. of Cal. Map title: Map showing the route of the Central Pacific R.R.
Central Pacific Railroad Company; G.W & C.B. Colton & Co.
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[Central Pacific, horsecar for construction boss]

, 1870
The Central Pacific Railroad reached the Palisade (originally called Palisades) area in 1868. Sources: Central Pacific Railroad Photographic History Museum; Railswest; Sierra Nevada Virtual Museum; Wikipedia.Verso: [handwritten in pencil] [Central ...
Unknown
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Transitioning to nonpunitive school policies for addressing student substance use: Qualitative interviews with key school administrators

American Journal of Community Psychology, EarlyView.
Abstract Recent policy change in Massachusetts encourages schools to limit their use of exclusionary discipline to “extraordinary circumstances,” but little work has explored the opportunities and challenges of transitioning to nonpunitive practices after student substance use infractions in schools.
Kristina Conroy, M. Grace Albright, Kendall B. Roberts, Meghan A. Costello, Anthony J. Jannetti, Alexis R. Wing, Randi M. Schuster   +6 more
wiley   +1 more source