Results 41 to 50 of about 24,126 (256)

Modelling Within-Season Variation in Light Use Efficiency Enhances Productivity Estimates for Cropland

Remote Sensing, 2022
Gross Primary Productivity (GPP) for cropland is often estimated using a fixed value for maximum light use efficiency (LUEmax) which is reduced to light use efficiency (LUE) by environmental stress scalars.
Michael J. Wellington, Petra Kuhnert, Luigi J. Renzullo, Roger Lawes   +3 more
doaj   +1 more source

The Host Cell Factor Phosphatase‐2A Subunit PR130 Restricts Replication of Herpes Simplex Virus Type‐1

Advanced Science, EarlyView.
Molecular, genetic, virological, and biochemical analysis in combination with global proteome and phosphoproteome profiling and functional assays were applied to study the role of PR130 in the context of HSV‐1 replication. The observations reveal that host‐intrinsic mechanisms regulate HSV‐1 replication and highlight PR130 as a susceptibility factor of
Johannes Jungwirth, Christoph F. Jacob, Alexandra Nguyen, Mandy Beyer, Andreas O. Mieland, Mario Dejung, Jia‐Xuan Chen, Walburgis Brenner, Christina Ehrhardt, Andreas Henke, Oliver H. Krämer   +10 more
wiley   +1 more source

CEDAR-GPP: spatiotemporally upscaled estimates of gross primary productivity incorporating CO₂ fertilization [PDF]

Earth System Science Data
Gross primary productivity (GPP) is the largest carbon flux in the Earth system, playing a crucial role in removing atmospheric carbon dioxide and providing carbohydrates needed for ecosystem metabolism.
Y. Kang, Y. Kang, Y. Kang, M. Bassiouni, M. Bassiouni, M. Gaber, M. Gaber, X. Lu, X. Lu, T. F. Keenan, T. F. Keenan   +10 more
doaj   +1 more source

A new two-decade (2001–2019) high-resolution agricultural primary productivity dataset for India

Scientific Data, 2022
Measurement(s) gross primary productivity Technology Type(s) remote sensing Factor Type(s) vegetation, radiation, water Sample Characteristic - Organism vegetation Sample Characteristic - Location ...
Prasun K. Gangopadhyay, Paresh B. Shirsath, Vinay K. Dadhwal, Pramod K. Aggarwal   +3 more
doaj   +1 more source

Leonurine Ameliorates Doxorubicin‐Induced Cardiotoxicity via STING/NF‐κB/NLRP3 Inflammasome Signaling Pathway

Advanced Science, EarlyView.
ABSTRACT Doxorubicin‐induced cardiomyopathy (DIC) remains a dose‐limiting clinical challenge. This study reveals that cardiac vascular endothelial cells (CVECs) act as initial sensors of doxorubicin cardiotoxicity: circulating doxorubicin activates the cGAS‑STING pathway in CVECs, triggering NLRP3 inflammasome‑mediated pyroptosis and release of ...
Wang Jun, Chen Xiaoyang, Xu Jianglin, Yang Zhi, Tao Meijiao, He Jiale, Zhao Jiangfeng, Hei Xuanding, Xu Xuegong, Wang Wei, Li Chun   +10 more
wiley   +1 more source

Increased salinity decreases annual gross primary productivity at a Northern California brackish tidal marsh

Environmental Research Letters, 2023
Tidal marshes sequester 11.4–87.0 Tg C yr ^−1 globally, but climate change impacts can threaten the carbon capture potential of these ecosystems. Tidal marshes occur across a wide range of salinity, with brackish marshes (0.5–18 ppt (parts per thousand))
Sarah J Russell, Lisamarie Windham-Myers, Ellen J Stuart-Haëntjens, Brian A Bergamaschi, Frank Anderson, Patty Oikawa, Sara H Knox   +6 more
doaj   +1 more source

A Phase‐Resolved Geometric Deep Learning Framework Maps Structural Determinants of Disease‐Associated Protein Aggregation and Guides Suppressor Design

Advanced Science, EarlyView.
SKALE 2.0 maps disease‐associated protein aggregation as a phase‐resolved structural process, linking mutation‐induced geometric perturbations to nucleation, elongation, and suppressor design. Across neurodegenerative proteins, the framework reveals cryptic aggregation vulnerabilities, separates phase‐concordant and phase‐switching mutations, and ...
Jia Shen Sio, Wei Xuan Wilson Loo, Yan Shan Loo, Wen Xin Tan, Hui Xuan Lim, Huitao Liu, Chen Seng Ng   +6 more
wiley   +1 more source

Gross primary productivity is more sensitive to accelerated flash droughts

Communications Earth & Environment
Flash droughts, characterized by their rapid onset, substantially affect terrestrial ecosystems. However, the sensitivity of ecosystem productivity to the rapid development of flash droughts under varying vegetation conditions remains poorly understood ...
Yangyang Jing, Shuo Wang, Pak Wai Chan, Zong-Liang Yang   +3 more
doaj   +1 more source

Correcting Apparent Priming Bias Unveils Fertilizer Nitrogen‐Risk Archetypes of Surplus and Depletion Across Asian Rice Systems

Advanced Science, EarlyView.
Correcting the apparent priming effect resolves systematic biases in Asian rice fertilizer nitrogen accounting. Net soil retention drops below 7%, while 48% of fertilizer escapes, inflicting US$98.53 billion in annual reactive‐nitrogen damages. High‐resolution mapping uncovers N‐risk archetypes across 42% of the rice area, delivering a spatially ...
Xiuyun Liu, Siyuan Cai, Longlong Xia, Jagdish K. Ladha, Xiaoyuan Yan, Xu Zhao   +5 more
wiley   +1 more source

Evaluating the Effects of Environmental Changes on the Gross Primary Production of Italian Forests [PDF]

Remote Sensing, 2009
A ten-year data-set descriptive of Italian forest gross primary production (GPP) has been recently constructed by the application of Modified C-Fix, a parametric model driven by remote sensing and ancillary data. That data-set is currently being used to develop multivariate regression models which link the inter-year GPP variations of five forest types
Fabio Maselli, Marco Moriondo, Marta Chiesi, Gherardo Chirici, Nicola Puletti, Anna Barbati, Piermaria Corona   +6 more
openaire   +5 more sources