Results 191 to 200 of about 1,659,648 (221)

Resource redeployment as an entry advantage in resource‐poor settings

Strategic Management Journal, EarlyView.
Abstract Research Summary Scarcity of productive factors poses a challenge for firms entering underdeveloped regions. We theorize that incumbent firms can overcome scarcity of skilled human capital in local labor markets by redeploying workers from existing units.
Jasmina Chauvin, Carlos Inoue, Christopher Poliquin   +2 more
wiley   +1 more source

Advances in Unconventional and Sustainable Synthetic Approaches to Benzopyran Scaffolds

The Chemical Record, EarlyView.
This review provides a comprehensive and critical analysis of low‐impact synthetic methodologies reported in the last 8 years (2018–2026) for the construction of benzopyran‐derived scaffolds, such as coumarins, flavones, chromones, chromenes, and chromanes. The benzopyran scaffold is a versatile family of heterocycles found in a wide range of bioactive
Nathalia B. Sá, Patrick C. Nobre, Isabelly O. Ferreira, Juliano B. Azeredo, Vanessa Nascimento   +4 more
wiley   +1 more source

Antimicrobial Residues in a Key Cerrado River: Distribution, Persistence, and Effects on Zebrafish Embryo‐Larval Development

Environmental Toxicology, EarlyView.
ABSTRACT The current study aimed to quantify the antimicrobials amoxicillin (AMX), cefazolin (CFZ), chloramphenicol (CHL), metronidazole (MTZ), and sulfamethoxazole (SX) in effluents and surface water of an important Cerrado river, calculate their half‐lives, and analyze their ecotoxicity following single and combined exposures.
Náthala Maria Simão, Igor Romeiro dos Santos, Jerônimo Raimundo de Oliveira Neto, Flávio Olimpio Sanches Neto, Felipe Cirqueira Dias, Jéssyca Moreira Morais, Lorranny Pereira de Assis Valadares, Naiara Raica Lopes de Oliveira, Mirelle Garcia Silva Bailão, Luiz Carlos da Cunha, Valter Henrique Carvalho‐Silva, Thiago Lopes Rocha, Elisa Flávia Luiz Cardoso Bailão   +12 more
wiley   +1 more source

Photocatalytic and Biotechnological Strategies for Remediation of Persistent Organic Pollutants: Mechanisms, Toxicity, and Antimicrobial Perspectives

Environmental Toxicology, EarlyView.
ABSTRACT Persistent organic pollutants (POPs) pose significant ecological and human health risks due to their persistence, bioaccumulation, toxicity, and global distribution. Conventional remediation methods are often inadequate for achieving complete mineralization, demonstrating the need for advanced and substantial approaches.
Viola O. Okechukwu, Patrick B. Njobeh, Jonathan O. Okonkwo   +2 more
wiley   +1 more source

Competitive carnivore guilds as natural buffers for sustainable tiger conservation

Wildlife Society Bulletin, EarlyView.
This study proposes that competitor‐rich carnivore guilds may act as natural buffers for tiger populations. Leopards, striped hyenas, and dholes may constrain tiger recruitment and peak density while supporting prey stability and reducing conflict. Therefore, tiger conservation should prioritize long‐term ecological resilience rather than maximizing ...
Shivish Bhandari
wiley   +1 more source

Some of the next articles are maybe not open access.

Related searches:

Vulnerability of local farmers’ livelihood to climate variability across different agro ecology zone in Suha watershed, Upper Blue Nile basin, Ethiopia

Climate and Development, 2023
Ethiopia is frequently mentioned as highly vulnerable to climate variability due to its climate-sensitive agricultural sector. As a result, this study aimed to examine farmers’ vulnerability across the various agroecological zones (AEZs) in the Suha ...
Z. Alemayehu, A. S. Minale, S. A. Legesse   +2 more
semanticscholar   +1 more source

Conservation agriculture in new alluvial agro-ecology: Differential perception and adoption

Journal of Rural Studies, 2021
Conservation agriculture (CA) is shimmering up as a potential solution to food security, biodiversity, mitigating climate change effects on agriculture and water scarcity challenges.
Riti Chatterjee, S. K. Acharya, A. Biswas, A. Mandal, Tufleuddin Biswas, Srikanta Das, B. Mandal   +6 more
semanticscholar   +1 more source

Agro-Ecology and Food Sovereignty Movements in Chile: Sociospatial Practices for Alternative Peasant Futures

Annals of the American Association of Geographers, 2015
Alex Latta
exaly   +2 more sources

Towards an Agro-Industrial Ecology: A review of nutrient flow modelling and assessment tools in agro-food systems at the local scale

Science of the Total Environment, 2016
International audienceImprovement in nutrient recycling in agriculture is essential to maintain food production while minimising nutrient pollution of the environment. For this purpose, understanding and modelling nutrient cycles in food and related agro-
Hugo Fernández-Mena, Thomas Nesme, Sylvain Pellerin   +2 more
exaly   +2 more sources

Insect behavioural ecology and other factors affecting the control efficacy of agro-ecosystem diversification strategies

Ecological Modelling, 2005
In the last decade there is an increased interest in the design and use of diversified pest-suppressive agro-ecosystems. A diversification approach aims to manipulate the spatial dynamics of herbivores by adding a trap crop that attracts and retains ...
Perry, J.N., Potting, R. P. J., Potting, R.P.J., Powell, W., Perry, J. N.   +4 more
exaly   +2 more sources