Results 101 to 110 of about 3,604,308 (302)

Metabolomic Profiling Reveals PGPR-Driven Drought Tolerance in Contrasting Brassica juncea Genotypes

open access: yesMetabolites
Background: Drought stress is a major abiotic factor limiting Brassica juncea productivity, resulting in significant yield reductions. Plant Growth-Promoting Rhizobacteria (PGPR) have shown potential in enhancing drought tolerance; however, the ...
Asha Rani Sheoran   +7 more
doaj   +1 more source

Thin Layer Chromatography of KREBS Cycle Acids [PDF]

open access: yesClinical Chemistry and Laboratory Medicine, 2009
A systematic appraisal of a large number of solvent systems was carried out for the separation of lactic, pyruvic and 3-hydroxybutyric acids and all of the KREBS cycle acids, except oxalosuccinic, using silica gel G and cellulose thin layer Chromatographie plates.
KRAIKER, H. P., BURCH, R. E.
openaire   +2 more sources

From Compliance to Circularity: A Design‐Led Approach to Recyclable Packaging

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The transition to recyclable packaging is a strategic priority for the Fast‐Moving Consumer Goods (FMCG) sector, aligning with the EU Packaging and Packaging Waste Regulation (PPWR). Adapting to regulatory uncertainty and integrating evolving recyclability criteria require not only technical innovation but also organisational transformation ...
Tessa Bronsky   +2 more
wiley   +1 more source

Critical Success Factors for Enhancing the Circular Economy Performance of Last‐Mile Cold Chain Logistics Packaging for Urban Agricultural Products

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT With the increasing demand for high‐quality agricultural products, the agricultural cold‐chain logistics packaging (ACLP) industry faces significant environmental pressure and circular economy issues. This study analyzes the critical success factors (CSFs) that would enhance ACLP circular economy performance (CEP). The adversarial interpretive
Miao Su   +3 more
wiley   +1 more source

Towards understanding the variability in biospheric CO2 fluxes:Using FTIR spectrometry and a chemical transport model to investigate the sources and sinks of carbonyl sulfide and its link to CO2 [PDF]

open access: yes, 2016
Understanding carbon dioxide (CO2) biospheric processes is of great importance because the terrestrial exchange drives the seasonal and interannual variability of CO2 in the atmosphere. Atmospheric inversions based on CO2 concentration measurements alone
A. Wolf   +18 more
core   +4 more sources

Spatial distribution of acoustic traits in bird assemblages along regional bioclimatic gradients

open access: yesEcography, EarlyView.
Environmental variation shapes acoustic interactions among birds, creating spatial structures in the sonic signature of local species assemblages. Exploring these patterns at regional scales can reveal processes that segregate acoustic strategies along environmental gradients.
Michela Busana   +11 more
wiley   +1 more source

welfare cost of business cycles when markets are incomplete [PDF]

open access: yes
This paper analyzes the welfare effects of business cycles when workers face uninsurable idiosyncratic labor income risk that has a cyclical component. In accordance with the recent literature, this paper assumes that eliminating business cycles amounts ...
tom krebs
core   +3 more sources

Myocardial infarct-sparing effect of ischemic preconditioning abrogated in cirrhotic rat through involvement of mitochondrial permeability transition pore [PDF]

open access: yes, 2012
Despite all studies undertaken mechanism of cirrhotic cardiomyopathy the role of cirrhosis on ischemia-reperfusion (I/R) injury and ischemic preconditioning (IPC) phenomenon hasn't been explored yet.
Dehpour, A.R.   +4 more
core  

Nonalcoholic steatohepatitis pharmacotherapy and predictors of response: dual role of aminotransferases as biosensors of metabolism and biomarkers of histological improvement [PDF]

open access: yes, 2019
Nonalcoholic steatohepatitis (NASH)—the severe histological form of nonalcoholic fatty liver disease (NAFLD)—is regarded as a major health problem worldwide (1,2).
Pirola, Carlos José   +1 more
core   +1 more source

Metabolic abnormalities and reprogramming in cats with naturally occurring hypertrophic cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1256-1270, April 2025.
Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li   +12 more
wiley   +1 more source

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