Results 81 to 90 of about 493,792 (293)

A New Zealand ITQ Fishery with an In-Season Stock Externality [PDF]

This paper explores the economic performance of a fishery that operates under an individual transferable quota (ITQs) management system and that is subject to an in-season stock externality.
Bisack, Kathryn D., Sutinen, Jon G.
core   +1 more source

Can legume crop residues contribute to sustainable intensification of rainfed rice production in Madagascar? [PDF]

, 2020
Rainfed agriculture on smallholder farms across the tropics is crucial for food security and livelihoods when availability of irrigated land is limited.
Affholder, François, Autfray, Patrice, Falconnier, Gatien N., Leroux, Louise, Muller, Bertrand, Ranaivoson, Lalaina, Ripoche, Aude   +6 more
core  

Bioenergy Cropping Reduces the Spatiotemporal Scaling of Soil Bacterial Biodiversity

Advanced Science, EarlyView.
Consistent with patterns observed in plant and animal communities, soil bacterial communities exhibit significant species–time–area and phylogenetic–time–area relationships independent of nested structure. Bioenergy cropping significantly reduces the spatiotemporal scaling rates, particularly in sandy loam soils.
Zhencheng Ye, Jialiang Kuang, Colin T. Bates, Arthur Escalas, Daliang Ning, Liyou Wu, Suo Liu, Sihang Deng, Jiesi Lei, Xiangwen Chen, Jennifer Pett‐Ridge, Malay Saha, Lauren Hale, Gangsheng Wang, Renmao Tian, Ying Fu, Yu Tang, Mary Firestone, Jizhong Zhou, Yunfeng Yang   +19 more
wiley   +1 more source

Post-drought decline of the Amazon carbon sink [PDF]

, 2018
Amazon forests have experienced frequent and severe droughts in the past two decades. However, little is known about the large-scale legacy of droughts on carbon stocks and dynamics of forests.
Choi, Sungho, Keller, Michael, Kennedy, Robert, Knyazikhin, Yuri, Myneni, Ranga B., Phillips, Nathan, Saatchi, Sassan S., Xu, Liang, Yang, Yan, Yu, Yifan   +9 more
core   +2 more sources

Comparative analysis of chloroplast genomes in Carica species reveals evolutionary relationships of papaya and the development of efficient molecular markers

Frontiers in Plant Science
Papaya (Carica papaya L.) has a very high economic value, making it one of the “three major tropical herbaceous fruit trees” alongside banana and pineapple.
Yajin Chen, Yajin Chen, Xiaoxi Du, Lei Pan, Qiyuan Huang, Zhigang Hao, Zhigang Hao, Zhigang Hao   +7 more
doaj   +1 more source

ACSL1‐Dependent Microglial Lipoimmunometabolic Reprogramming Underlies Cognitive Deficits in Alcohol Use Disorder

Advanced Science, EarlyView.
This study reveals that chronic alcohol exposure selectively upregulates ACSL1 expression in prefrontal cortical microglia, driving lipid metabolism reprogramming and lipid droplet accumulation, which activates the NLRP3 inflammasome and sustains neuroinflammation. To reverse this process, a dual‐targeted lipid nanoparticle, siACSL1@LNP‐MR, is designed
Liang Hao, Xing‐Rui Cao, Bai‐Qiang Li, Fu‐Ying Zhao, Jia‐Mei Wang, Rui‐Kang Gao, Zhi‐Peng Cao, Zhen‐Xian Du, Hua‐Qin Wang   +8 more
wiley   +1 more source

Photonic Time Crystals and Time‐Varying Electromagnetic Metamatter: A New Direction for Ultrafast Tunable Photonic and Microwave Materials and Devices

Advanced Science, EarlyView.
Photonic time crystals (PTCs) are systems in which electromagnetic parameters are modulated periodically in time, producing momentum bandgaps via temporal scattering rather than spatial Bragg processes. This review examines the theoretical frameworks, modeling, and computational tools for time‐varying media, and summarizes experimental demonstrations ...
Ranjan Kumar Patel, Shriram Ramanathan, Ronald P. Jenkins, Michael J. Carter   +3 more
wiley   +1 more source

A review of measures of competitive balance in the "analysis of competitive balance" literature [PDF]

, 2014
This paper presents a review of measures of the competitive balance of sports leagues proposed in the line of literature which Fort and Maxcy (2003, p. 155) call “ ... the analysis of competitive balance (ACB) literature itself”.
Evans, Richard
core  

The Impact of Collegiate Soccer Training on Gastrocnemius Activation [PDF]

, 2020
This study examined the impact of a collegiate soccer practice on freshman female’s gastrocnemius activation while performing a power jump, as measured by surface EMG.
Quillen, Ali
core   +1 more source

Insights into Genes Encoding LEA_1 Domain-Containing Proteins in Cyperus esculentus, a Desiccation-Tolerant Tuber Plant

Plants
LEA_1 domain-containing proteins constitute a class of late-embryogenesis-abundant proteins that are highly hydrophilic and predominantly accumulate in mature seeds.
Yongguo Zhao, Xiaowen Fu, Zhi Zou
doaj   +1 more source