Results 81 to 90 of about 1,530,827 (359)

Effects of Continuous Electric/Magnetic Field Treatment on Nutrient, Enzyme Activity, and Bacterial Community Structure in Rocky Desertification Soils

Microorganisms
Soil nutrient loss and infertility in rocky desertification areas severely constrain ecological restoration. Exploring the impacts of external field remediation technologies on soil quality in these regions may offer novel strategies for soil enhancement
Jun Hu, Yungen Liu, Yan Wang, Wenjiao Gao, Jiaxu Zhang, Silin Yang, Feifeng Deng, Bo Yang, Caishuang Huang   +8 more
doaj   +1 more source

Does international cereal trade save water?: the impact of virtual water trade on global water use [PDF]

Cereals / Trade policy / Water use / Irrigation water / Productivity / Evapotranspiration / Water scarcity / Water ...
Amarasinghe, Upali, Cai, X, de Fraiture, Charlotte, Molden, David, Rosegrant, M.   +4 more
core  

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Integrated water resource systems: Theory and policy implications. [PDF]

Water resource management / Water policy / Irrigation efficiency / Water demand / Leaching / Water use efficiency / Water supply / Evapotranspiration / Models / Water ...
Keller, Andrew., Keller, Jack., Seckler,David.   +2 more
core  

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

FEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

Getting up to Speed: The Water Cycle and Water Conservation [PDF]

This is an introduction to a module on water conservation. It presents the concepts of limited supply, the water cycle, and the impact by and on populations. It gives an overview of water conservation and what would happen without it. Educational levels:

core  

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Soil carbon dynamics: a robust indicator for sustainable land use planning in Indian Himalayas

Discover Applied Sciences
The fragile Himalayan mountain is crucial to ensuring global ecological security by maintaining biodiversity and sequestering carbon (C) in the soil system.
Deepak Singh, Devideen Yadav, Nisha Singh, Trisha Roy, Harendra Singh, Pawan Jeet, Ambrish Kumar, Anupam Barh   +7 more
doaj   +1 more source

Development trajectories of river basins: a conceptual framework [PDF]

River basin development / Water use / Water demand / Water supply / Water scarcity / Water allocation / Water conservation / Farm ponds / Tanks / Reservoirs / Irrigation management / Water use efficiency / Aquifers ...
Molle, F.
core  

Papers on the conservation of water resources (reprinted from report of the National Conservation Commission, February, 1909) [PDF]

, 1909
Henry Gannett, Marshall Ora Leighton, William Mott Steuart, Frederick Haynes Newell, W. C. Mendenhall, Herman Stabler, Helen Parker   +6 more
openalex   +1 more source