Results 81 to 90 of about 7,162,114 (343)

Effect of different chemical treatments on the settleability of palm oil mill effluent [PDF]

open access: yes, 2001
The effect of alum and ferric chloride on the settleability of suspended solids in raw palm oil mill effluent (POME) was compared with that of natural zeolite and calcium carbonate.
Abdul Karim, Mohamed Ismail   +5 more
core  

Multiscale Carbon‐Integrated Silicon Anode for Stable Cycling Under Practical Lithium‐Ion Battery Conditions

open access: yesAdvanced Energy Materials, EarlyView.
To overcome silicon anode instability, a hierarchical silicon/carbon composite fabricated from industrial waste via a scalable milling process is demonstrated. In‐depth post‐mortem analysis reveals how functional carbons—a CNT network and graphene shell—synergistically suppress degradation. This robust design delivers outstanding stability in practical
Young‐Ro Lee   +13 more
wiley   +1 more source

GIL FRIEDMAN [PDF]

open access: yesPS: Political Science & Politics, 2010
Gil Friedman, lecturer in political science at Tel Aviv University, passed away on July 16, 2009, at the age of 42 after a short bout with cancer. Much too young, and with so much promise, Gil's death was an unexpected shock to his relatives, friends, and colleagues.
openaire   +1 more source

Beyond Descriptor‐Based AI Design: Sp2‐Hybridized Branched Side Chains Enable Pre‐Aggregation–Driven Seeding Effects in Green‐Solvent‐Processed Organic Solar Cells

open access: yesAdvanced Energy Materials, EarlyView.
sp2‐hybridized branched side chains are introduced as a new molecular design for NFAs, YBOV, inducing strong solution‐state pre‐aggregation. This pre‐aggregation enables universal seeding motifs, highly ordered film growth, and overcoming the intrinsic current–voltage trade‐off, achieving 19.67% efficiency via green‐solvent processing beyond descriptor‐
Seokhwan Jeong   +14 more
wiley   +1 more source

Temperature rise response and live assessment test of gas insulated transmission lines

open access: yes电力工程技术
Gas insulated transmission lines (GIL) operate under high voltage and high current conditions, and their temperature rise characteristics are influenced by the interaction of multiple physical fields.
Xuanyu DONG   +5 more
doaj   +1 more source

Chern-Weil theory for line bundles with the family Arakelov metric

open access: yes, 2017
We prove a result of Chern-Weil type for canonically metrized line bundles on one-parameter families of smooth complex curves. Our result generalizes a result due to J.I. Burgos Gil, J. Kramer and U.
de Jong, Robin, Jespers, Michiel
core  

Leveraging Technology toward Family Supports for and Development of Middle Schoolers [PDF]

open access: yes, 2018
This Practitioner Perspective discusses how sharing a learning space with their parents, college students, and other adult members in a community-based technology program influenced middle school students’ familial support, their own technology knowledge
Gil, Elizabeth
core   +2 more sources

Kenyan Farmers' Policy Priorities During Economic Crisis and Stability: Insights From a Best‐Worst Scaling Experiment

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Amid rising food and fertilizer prices, understanding farmers' policy preferences is critical for effective crisis response. We use best‐worst scaling experiment to assess Kenyan mobile‐owning crop farmers' preferences for government support under high and normal price scenarios.
Mywish K. Maredia   +4 more
wiley   +1 more source

不同结构及规格参数对GIL局放光学信号传播特性的影响研究

open access: yesGaoya dianqi, 2021
局部放电发生时会伴随着发光现象,光学法是一种重要的局部放电检测方法。作为局部放电光学检测的基础,需要对GIL中局放光学信号的传播特性进行研究。文中对不同结构、不同规格参数的GIL进行仿真建模,通过观察探测面和探测点上的光学参数,研究不同GIL结构、不同放电源位置、不同电压等级GIL对局放光学信号在GIL中传播衰减的影响。结果表明GIL腔体的结构会影响探测面上的光斑分布及相对辐照度数值;局放源的位置对探测面的光斑影响十分明显,但对相对辐照度值影响不大;GIL电压等级越高,探测面上光斑分布对比更加鲜明 ...
姚维佳   +5 more
doaj  

Theory of Inclusive Radiative B Decays [PDF]

open access: yes, 2010
This talk discusses recent developments in the theory of inclusive radiative B decays, focusing mainly on non-perturbative aspects of B->Xs gamma.Comment: Proceedings of CKM2010, the 6th International Workshop on the CKM Unitarity Triangle, University ...
Paz, Gil
core  

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