Results 131 to 140 of about 11,884,091 (288)

Challenges and trends in hydrogen production by electrolysis

Environmental Progress &Sustainable Energy, EarlyView.
Abstract The growing global demand for clean and sustainable energy has intensified research into hydrogen production via water electrolysis. In this context, this review provides an integrative analysis of recent advances in electrolytic hydrogen production, emphasizing electrocatalytic materials, electrolyte composition, process efficiency, techno ...
Eduarda Carolina Hagemann Lopes, Letícia Fernanda Gonçalves Larsson, André Lazarin Gallina   +2 more
wiley   +1 more source

Enhancement of technofunctional properties of chickpea flour through composite blending with teff and proso millet

Food Biomacromolecules, EarlyView.
Abstract The increasing demand for nutritionally rich and gluten‐free foods has intensified research interest in underutilized cereals and legumes as an alternative to conventional wheat‐based flours. The study aims to investigate the potential of developing composite flours from proso millet (Panicum miliaceum), teff (Eragrostis tef), and chickpea ...
Ritusha Maurya, Pratiksha Singh, Sangeeta Yadav, Pinki Saini   +3 more
wiley   +1 more source

Runoff Estimation By SCS-Curve Number Method By GIS

, 2017
Runoff estimation has become a vital aspect in various fields of water resources planning such as flood forecasting, agricultural planning, estimation of reservoir storage, designing of drainage systems and so on. The present study aims to compute runoff
E, Hariraj, Abraham, Prof. Alka, Thomas, Dona, Thuruthel, Lisha Sunny, B, Vysakh K   +4 more
core  

Simplified SMA-inspired 1-parameter SCS-CN model for runoff estimation

, 2018
This study proposes a simplified 1-parameter SCS-CN model (M5) based on Mishra-Singh (2002) model and soil moisture accounting (SMA) procedure for surface runoff estimation and compares its performance with the existing SCS-CN method (SCS, 1956) (M1 ...
Verma, Sangeeta,, Berndtsson, Ronny,, Verma, Ravindra Kumar,, Singh, Anju,, Lund University., Jain, Sanjay Kumar,, Mishra, Surendra Kumar,, Singh, Pushpendra Kumar,   +7 more
core   +1 more source

A Reassessment of Petrochemistry of ~1.2 Ga Tonalitic Rocks of the Northern Tugela Terrane, Natal Metamorphic Belt, South Africa: Further Constraints on the Evolution of This Belt

Geological Journal, EarlyView.
Our petrochemical studies on ~1.2 Ga granitoids of the Natal Metamorphic Belt, South Africa, do not suggest any property similar to Phanerozoic‐style subduction‐related granitoids. Plot of Kotongweni Tonalite in Y versus Sr diagram (after Moyen 2011), note that most samples have Sr/Y < 50.
Palesa Leuta, Saumitra Misra, Thembiso O. Basupi   +2 more
wiley   +1 more source

Optimizing Parameters of SCS—CN Method for Application on the Loess Plateau

, 2008
降雨径流是引起土壤侵蚀的主要动力,因此准确预测不同下垫面条件下的径流量是进行土壤侵蚀预报和水土流失治理的关键。SCS—CN方法是目前国际上预测无径流观测资料地区降水产流的主要模型。利用黄土高原地区6个试验小区的153场径流试验资料,选取3种具有代表性的土地利用方式:谷子、苜蓿和高粱,对SCS—CN方法在黄土高原的适应性进行了初步检验,优化出了适应黄土高原地区3种土地利用方式的模型参数。结果表明,优化后的模型参数对降雨径流的预测精度明显优于标准SCS—CN法;优化后的 ...
黄明斌, 王英
core  

Energy System for Wearables

Interdisciplinary Materials, EarlyView.
This review systematically summarizes wearable energy systems, including energy demand, key technical challenges, multi‐channel energy harvesting, flexible energy storage and system integration. We discussed multi‐source hybrid energy harvesting and intelligent energy management in detail, emphasizing their roles in system performance and application ...
Yanjiao Teng, Qing He, Xiaofan Chen, Ting Zhu, Shun Wang, Xiaoming Xu, Jianwei Li, Changyuan Guo, Xuanpeng Wang, Seeram Ramakrishna   +9 more
wiley   +1 more source

Variable Rate Irrigation: A Long‐Term Simulated and Field Data Analyses of Irrigation Practices, Field Variability, Economic Feasibility and Profitability

Irrigation and Drainage, EarlyView.
ABSTRACT Long‐term economic analyses of variable rate irrigation (VRI) strategies were performed compared with uniform irrigation management (UIM) in a reference production field using the AquaCrop model. Five strategies to trigger irrigation were as follows: (Field Capacity‐VRI, Driest Soil Trigger‐VRI, Water Mining‐VRI, Conventional Uniform ...
Sahil Sharma, Suat Irmak, William Kranz
wiley   +1 more source

Estimating rainfall, surface runoff, and river discharge in the Shilabati river basin using an integrated RS and GIS based SCS CN approach

Discover Geoscience
Accurate runoff data is scarce in tropical plateaus, creating a significant challenge for hydrologists. Determination of the surface runoff volume and depth in Shilabati River Basin (SRB) is very important for the need of efficient management of the lack
Vansika Yadav, Sudip Dey
doaj   +1 more source

A Coupled AquaCrop–Richards Model for Improved Crop Yield Prediction Through Physically Based Soil Water Dynamics

Irrigation and Drainage, EarlyView.
ABSTRACT Crop modelling is essential for agricultural water management but often relies on simplified water balance routines that limit representation of soil moisture dynamics. To address this limitation, we developed a coupled model that integrates the 1‐D Richards equation, solved using a finite difference method into the FAO AquaCrop.
Krishna Panthi, Vidya Samadi, Carlos Toxtli   +2 more
wiley   +1 more source