Results 131 to 140 of about 1,190,304 (309)

Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites

open access: yesAdvanced Functional Materials, EarlyView.
A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou   +5 more
wiley   +1 more source

Water governance in the Mekong region: the need for more informed policy-making

open access: yes, 2014
Recurring water crises, global water initiatives, and demands for water reforms by development banks, have all pushed water up the agenda of most Mekong-region countries. Many changes have already been made.
International Water Management Institute
core  

Transfer Printing and Reconfiguration of Soft Electronics Using Digital Microfluidics and Laser Machining

open access: yesAdvanced Functional Materials, EarlyView.
This paper presents a digital microfluidics‐based technique for transferring and reconfiguring soft nanomembranes. Laser‐machined nanothin membranes are picked up, transported, and aligned via tailored surface tension and the actuation of water droplets, enabling the development of flexible electronics, the integration of functional materials on 3D ...
Quang Anh Nguyen   +15 more
wiley   +1 more source

Resilient Nature Based Water Solutions (RNBWS) in the Middle East and North Africa (MENA region)

open access: yes
The primary objective of Al Murunah (‘flexibility’ in Arabic) is to increase water security and support climate change adaptation in the MENA region by integrating nature-based solutions for water and agricultural water management.
International Water Management Institute
core  

Ultrasensitive Anti‐Stokes Luminescence Thermometry in Transition Metal Dichalcogenide Monolayers

open access: yesAdvanced Functional Materials, EarlyView.
We demonstrate a highly sensitive nanothermometer using anti‐Stokes photoluminescence, also known as photoluminescence upconversion (UPL), in monolayer tungsten disulfide. A strong resonantly enhanced UPL is observed, confirming the central role of optical phonons in the PL upconversion mechanism.
Sharada Nagarkar   +6 more
wiley   +1 more source

Pro-poor irrigation management transfer?

open access: yes, 2014
Driven largely by financial pressures, many governments are transferring full or partial management responsibility for irrigation systems from government agencies to farmers organized into Water User Associations (WUAs).
International Water Management Institute
core  

Graded‐Interface Dual‐Environment Hydrogel‐Polymer Electrolyte for Stabilized Anode and Sustained Cathode Kinetics in Aqueous Zinc‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A graded‐interface hydrogel‐polymer electrolyte decouples water activity to simultaneously stabilize the Zn anode and sustain cathode kinetics. The flexible design supports dendrite‐free cycling over 1600 h, high capacity in both MnO2 and V2O5 full cells, and stable pouch‐cell performance under bending, resolving the fundamental water conflict in ...
Shuyun Wang   +8 more
wiley   +1 more source

The Last Drop? A guide for media practitioners to the critical water issues facing India today

open access: yes
The International Water Management Institute (IWMI) has published a hands-on guide to orient journalists, producers and broadcasters around critical water and climate issues in India.
International Water Management Institute
core  

Rethinking tribal development: water management strategies for revitalizing tribal agriculture in central India

open access: yes, 2014
A major drawback of India?s agriculture, watershed development and irrigation strategy has been the neglect of relatively wetter catchment areas and the tribal people living therein.
International Water Management Institute
core  

Designed Lewis Acid–Base Passivation for High Performance Perovskite Solar Cells

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Silicon's high cost and long energy payback time remain major barriers to the global expansion of solar power. In contrast, metal–halide perovskites offer abundant, solution‐processable absorbers, and have achieved efficiencies of 25%–30%, positioning them as strong competitors to silicon.
Afna Manaf   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy