Results 41 to 50 of about 339,280 (262)

An economic study and resource use efficiency of brinjal production in Bangladesh

open access: yesJournal of Agriculture, Food and Environment
This study assessed brinjal producers' socioeconomic characteristics, profitability, and resource use efficiency. The study was carried out in Boalmari and Faridpur sadar upazila in Faridpur district, Mithapukur, and Gangachara
Shahriar SM
doaj   +1 more source

Resource Use Efficiency in Urban Agriculture in Southwestern Nigeria [PDF]

open access: yesTropicultura, 2009
The rate of urbanization in West Africa including Nigeria is expected to lead to increased demand for food and possible associated increases in urban unemployment and food insecurity. The challenge therefore is for researchers and policy makers to put in
Kuhlmann, F., Adeyemo, R.
doaj  

Resource use efficiency, ecological intensification and sustainability of intercropping systems

open access: yesJournal of Integrative Agriculture, 2015
The rapidly growing demand for food, feed and fuel requires further improvements of land and water management, crop productivity and resource-use efficiencies.
Li-li MAO   +8 more
doaj   +1 more source

The movement of a forager: strategies for the efficient use of resources [PDF]

open access: yesThe European Physical Journal B, 2016
We study a simple model of a foraging animal that modifies the substrate on which it moves. This substrate provides its only resource, and the forager manage it by taking a limited portion at each visited site. The resource recovers its value after the visit following a relaxation law.
Kazimierski, Laila Daniela   +2 more
openaire   +3 more sources

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Resource use efficiency of different wheat species under drought stress

open access: yesThe Indian Journal of Agricultural Sciences, 2018
Genotypes of modern bread wheat (Triticum aestivum L.) produced significantly more grain yield over spelt (Triticum spelta L.) and emmer (Triticum dicoccum) genotypes of ancient wheat.
S L MEENA, D L SPARKES
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Use Efficiency of Primary Energy Resources in Turkey

open access: yesEnergy Exploration & Exploitation, 2013
The demand for electrical energy in Turkey, which is increasing due to population growth and industrialization like in the rest of the world, can only be met by either increasing the amount of energy produced with existing resources or by reducing energy consumption, on the basis of energy efficiency at every stage of production to consumption in other
Kasap, Yaşar, Duman, Fehmi
openaire   +2 more sources

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Efficiency optimization for the cyclic use of a renewable resource

open access: yesTrudy Instituta Matematiki i Mekhaniki UrO RAN, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Belyakov, A. O., Davydov, A. A.
openaire   +1 more source

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