Results 91 to 100 of about 426,721 (315)

Nanozymes Integrated Biochips Toward Smart Detection System

open access: yesAdvanced Science, EarlyView.
This review systematically outlines the integration of nanozymes, biochips, and artificial intelligence (AI) for intelligent biosensing. It details how their convergence enhances signal amplification, enables portable detection, and improves data interpretation.
Dongyu Chen   +10 more
wiley   +1 more source

What futures for Eastern Africa highlands under threat of climate change? Exploring alternative pathways in two traditional farming communities through participatory scenarios.[ID354] [PDF]

open access: yes, 2019
Climate change is amongst the greatest future challenges and threats to food security for millions of people across the African continent. Tackling climate change effects and designing transformative pathways for adaptation requires accounting for ...
Capitani, Claudia   +11 more
core  

A methodological approach to developing the model of correlation between economic development and environmental efficiency on the basis of company's non-financial reports [PDF]

open access: yes, 2016
Having reviewed the most widely used international non-financial reporting standards, GRI was identified as the optimal standard for the Russian context.
Baldesku, E. V.   +3 more
core   +1 more source

Tailored Organogel Systems for Optimized Pesticide Delivery: Mechanistic Insights and Agricultural Applications

open access: yesAdvanced Science, EarlyView.
Utilizing molecular engineering for network design, three pesticide‐loaded organogels (PLOs) carriers exhibiting varying degrees of flexibility were prepared. The mechanical properties of these carriers, tunable via their network molecular structures, enhance their structural adaptability and retention stability at biological interfaces, thereby ...
Yue Wang   +6 more
wiley   +1 more source

Recent Developments in Fisheries Science and Their Prospects for Improving Fisheries Contributions to Food Security [PDF]

open access: yes, 2011
Marine reserves, areas permanently closed to all fishing, are frequently proposed as a tool for managing fisheries. Fishery benefits claimed for reserves include increases in spawning stock size, animal body size, and reproductive output of exploited ...
Callum M. Roberts, Fiona R. Gell
core  

The European Union in the World — A Community of Values [PDF]

open access: yes, 2002
These are momentous times in Europe. The Euro has been successfully introduced, the enlargement negotiations are approaching their climax, and the European Convention (“Convention”) is moving towards the drafting of a constitution for a new, continent ...
Allada, K.   +101 more
core   +4 more sources

Structure‐Dependent Resonant Frequency Engineering of Textile Tactile Sensors Toward Rapid and Precise Braille Recognition Surpassing Human Sensation

open access: yesAdvanced Science, EarlyView.
A resonant frequency engineering strategy is proposed to modulate the sensibility of piezoresistive textile‐based tactile sensor. It achieves simultaneous detection of static pressure and dynamic vibrations across an unprecedented bandwidth of 5–600 Hz, surpassing human sensation, therefore enables rapid and precise braille recognition.
Xianhong Zheng   +17 more
wiley   +1 more source

Selective electrocatalytic nitrate reduction to dinitrogen: Mechanisms, catalysts, and challenges

open access: yesElectrochemistry Communications
Electrocatalytic reduction of nitrate to dinitrogen (N2) offers a sustainable, carbon-neutral approach to mitigate nitrate pollution by transforming nitrate into an environmentally benign end-product.
Jiayu Chen   +5 more
doaj   +1 more source

Sustainable land use for the 21st century [PDF]

open access: yes, 2012
It is estimated that the human footprint has affected 83% of the global terrestrial land surface and has degraded about 60% of the ecosystems services in the past 50 years alone.
Galford, Gillian   +7 more
core  

Higher‐Level Structural Classification of Pseudomonas Cyclic Lipopeptides through Their Bioactive Conformation

open access: yesAdvanced Science, EarlyView.
Solution structures of a series of cyclic lipodepsipeptides from Pseudomonas reveal that these specialized metabolites adopt left‐handed alpha helical conformations of only two types, being either ‘stapled’ or ‘catch‐pole’ helix. The particular modular distribution of the biosynthetic gene clusters is found to determine the extent of their conserved ...
Benjámin Kovács   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy