Results 131 to 140 of about 2,659,137 (363)

Carbon, Water, and Light Use Efficiency Under Conservation Practice on Sloped Arable Land

open access: yesResources
Agroecosystems play a key role in the global carbon cycle, with CO2 exchange driven by photosynthesis and respiration. Indicators such as gross primary productivity (GPP), net primary productivity (NPP), and carbon, water, and light use efficiency (CUE ...
Gergana Kuncheva   +7 more
doaj   +1 more source

Agricultural water management in a water stressed catchment: Lessons from the RIPARWIN Project [PDF]

open access: yes
irrigation management / water stress / river basins / water rights / water fees / water allocation / irrigation efficiency / economic aspects / decision support tools / wetlands / water use / water users ...
Lankford, B. A.   +2 more
core  

Water use in bean and cowpea: efficiency or effective use of water? [PDF]

open access: yes, 2017
Water stress is one of the major abiotic stress limitations for grain legume production in smallholder agricultural systems. Phenotypic characterization of water consumption by different species of legumes and genotypes within them plays a key role in ...
Beebe, Stephen E.   +4 more
core  

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Factors influencing carbon and water use efficiency in changing environments

open access: yesFrontiers in Environmental Science
IntroductionVegetation plays a crucial role in terrestrial ecosystems, acting as a vital link connecting the lithosphere, hydrosphere, and atmosphere in terms of energy flow and material cycling.
Guodong Zhang, Guanyi Wu
doaj   +1 more source

IRRIGATION EFFICIENCY, WATER STORAGE, AND LONG RUN WATER CONSERVATION [PDF]

open access: yes
A spreadsheet-based simulation model is used to illustrate the complex relationships between irrigation efficiency, water banking and water conservation under the prior appropriation doctrine.
Hamilton, Joel R., Willis, David B.
core   +1 more source

Experimental performance of water cooled building integrated photovoltaic/thermal solar collectors [PDF]

open access: yes, 2008
The idea of integrating water cooled photovoltaic/thermal collectors into building structures (BIPVT collectors) to provide electrical and heat energy is an area that has received only limited attention.
Anderson, Timothy Nicholas   +2 more
core   +1 more source

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

open access: yesFEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies   +3 more
wiley   +1 more source

Evaluating forage land-use systems in semi-arid tropics of India: A multi-criteria assessment of productivity, profitability, energy, and environmental impact

open access: yesEnvironmental and Sustainability Indicators
The performance of eight forage land-use systems was assessed over five years in Karnataka, India, for their productivity, profitability, energy flow, water footprint, and environmental impacts.
Revappa Mohan Kumar   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy