Results 141 to 150 of about 2,849,596 (321)

Underlying Mechanism of Jiuwei Shengmai Powder in Improving Myocardial Hypoxia at High Altitude Based on Network Pharmacology and Molecular Docking

open access: yesiLABMED, EarlyView.
The expression pathway of COX and the downstream mechanism of PGE. M: muscarinic receptor; PL: phospholipid; PLA2: phospholipase A2; AA: arachidonic acid; EP1: prostaglandin E1 receptor; EP2: prostaglandin E2 receptor; EP3: prostaglandin E3 receptor; EP4: prostaglandin E4 receptor.
Cong Wu   +5 more
wiley   +1 more source

Applying Bergmann's Rule to Species Conservation Planning 贝格曼法则在物种保护规划中的应用

open access: yesIntegrative Conservation, EarlyView.
Although Bergman's rule has extensively been studied, its implications in species conservation have not been clear, especially in the context of climate change (global warming). Here, we discuss the potential applications of the “rule” based on IUCN's (2022) Red List and suggest species' body size to be an important ecological indicator in future long ...
Qinfeng Guo   +4 more
wiley   +1 more source

Identification of Priority Areas for Conservation of Threatened Agamid Lizards of Sri Lanka Using Species Distribution Modeling 斯里兰卡濒危蜥蜴 (鬣蜥科) 保护优先区域的识别:基于物种分布模型的研究

open access: yesIntegrative Conservation, EarlyView.
We assessed the distribution of 14 threatened agamid lizard species using Species Distribution Modeling to identify hotspots for these species' conservation. Based on the results, high‐priority areas of threatened agamids were projected to occur specially in the wet zone.
Iresha Wijerathne   +10 more
wiley   +1 more source

USSR Space Life Sciences Digest, issue 3 [PDF]

open access: yes
This is the third issue of NASA's USSR Space Life Sciences Digest. Abstracts are included for 46 Soviet periodical articles in 20 areas of aerospace medicine and space biology and published in Russian during the second third of 1985.
Garshnek, V.   +4 more
core   +2 more sources

Agricultural Lands as Important Wintering Habitats for the Critically Endangered Yellow‐Breasted Bunting in Nepal 尼泊尔农业用地作为极危黄胸鹀的重要越冬栖息地

open access: yesIntegrative Conservation, EarlyView.
Our study addresses the significant knowledge gap regarding the wintering population and habitat utilization of the Yellow‐breasted Bunting (Emberiza aureola) in Nepal, providing crucial insights that can aid in the conservation of this critically endangered species in wintering grounds.
Hem Bahadur Katuwal   +6 more
wiley   +1 more source

Transmission Water Losses at South African Irrigation Schemes: A Case Study of the Vaalharts Irrigation Scheme

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Irrigation water supply is under scrutiny because of dwindling water resources. Most irrigation water in South Africa (SA) is transmitted by canals. Transmission water loss (TWL) accounts for 12% of the irrigation water losses in SA. Therefore, there is a need to investigate and understand the major parameters influencing TWL at Vaalharts ...
M. Mutema   +5 more
wiley   +1 more source

USSR space life sciences digest, issue 27 [PDF]

open access: yes
This is the twenty-fifth issue of NASA's Space Life Sciences Digest. It contains abstracts of 30 journal papers or book chapters published in Russian and of 2 Soviet monographs. Selected abstracts are illustrated with figures and tables from the original.
Frey, Mary Ann   +4 more
core   +2 more sources

Assessment of Constraints, Opportunities and Income Impacts Associated with Small‐Scale Irrigation in Zebit, Ethiopia

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT Small‐scale irrigation represents a highly effective system designed to enhance production and productivity, mitigate risks associated with rainfall variability and increase the income of rural farm households. This study was conducted to analyse small‐scale irrigation impact on household income and assess the challenges and opportunities in ...
Molla Gessesse   +3 more
wiley   +1 more source

Environmental health discipline science plan [PDF]

open access: yes
The purpose of this plan is to provide a conceptual strategy for NASA's Life Sciences Division research and development activities in environmental health.

core   +1 more source

Challenges in dating blanket peat and implications for understanding its initiation in Ireland

open access: yesJournal of Quaternary Science, EarlyView.
ABSTRACT Blanket peat is widespread in maritime extra‐tropical environments. Prehistoric land‐use activity was traditionally invoked as the stimulus of blanket peat initiation in the British Isles, but recently, climate has been viewed as the driver of peat formation.
Helen Essell   +2 more
wiley   +1 more source

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