Results 151 to 160 of about 1,913,279 (336)

Evaluation of Hydrological Drought Under Climate Change in Hamessa Watershed, Rift Valley Basin, Ethiopia

Advances in Civil Engineering
Drought in the Hamessa watershed may result from water scarcity brought on by extended periods of decreased rainfall as a result of climate change. However, so far hydrological drought analysis was not done in this watershed.
Rediat Legese, Lamiso Shura, Manamno Beza   +2 more
doaj   +1 more source

Water resources of Italy: protection, use and control

World Water Resources, 2021
T. Katko
semanticscholar   +1 more source

Unleashing the Power of Machine Learning in Nanomedicine Formulation Development

Advanced Functional Materials, EarlyView.
A random forest machine learning model is able to make predictions on nanoparticle attributes of different nanomedicines (i.e. lipid nanoparticles, liposomes, or PLGA nanoparticles) based on microfluidic formulation parameters. Machine learning models are based on a database of nanoparticle formulations, and models are able to generate unique solutions
Thomas L. Moore, Cristiano Pesce, Antonietta Greco, Claudia Pisante, Greta Avancini, Valentina Di Francesco, Yosi Shamay, Paolo Decuzzi   +7 more
wiley   +1 more source

Evaluation of Small-Scale Irrigation Scheme Performance and Proposed Alternative Mitigation for Improved Water Management on Wezeqa and Gatto Irrigation Schemes, Southern, Ethiopia

Advances in Agriculture
The performance of irrigation schemes in Ethiopia is too low due to a lack of proper system management, water control structure, and strong water user association.
Yohannes Smeneh Ketsela, Birara Gebeyhu Reta, Amare Tadesse Muche   +2 more
doaj   +1 more source

Design of a lunar oxygen production plant [PDF]

To achieve permanent human presence and activity on the moon, oxygen is required for both life support and propulsion. Lunar oxygen production using resources existing on the moon will reduce or eliminate the need to transport liquid oxygen from earth ...
Radhakrishnan, Ramalingam
core   +1 more source

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

Modeling of Wheat Production Under Irrigated and Rainfed Conditions Using the APEX Model in Arba Minch, Southern Ethiopia

Advances in Agriculture
Ethiopia’s reliance on wheat as a staple crop for sustenance and income is evident. Yet, its production is hindered by climate variations and management practices, notably in the Arba Minch area, in southern Ethiopia. This study utilizes the Agricultural
Edmealem Temesgen Ebstu, Samuel Dagalo Hatiye, Demelash Wendmagegnehu Goshime   +2 more
doaj   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

Advanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado, Enqi Bu, Yaning Han, Carlos López‐Cartes, Mónica Calatayud, Huiyan Pan, Xiaowei Chen   +6 more
wiley   +1 more source

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

Advanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian, Talin Ebrahimian, Jonathan Miranda O'Connor, Janusz Rak, Stephanie Lehoux, Maryam Tabrizian   +5 more
wiley   +1 more source