Results 121 to 130 of about 1,405,336 (345)

The Prevalence of Musculoskeletal Pain and Forward Head Posture among Heroin Users during their Withdrawal with Methadone [PDF]

open access: yesAddiction and Health, 2014
Background: Heroin is an extremely addictive narcotic drug derived from morphine. Its continued use requires increased amounts of the drug to achieve the same effect, resulting in tolerance and addiction.
Fahimeh Kamali-Sarvestani   +2 more
doaj  

Demand for Macro Projects and the Israeli-Palestinian Conflict [PDF]

open access: yes, 2004
The importance of projects in economic development in Palestine is indicated by Palestinians and Israelis as being necessary to the success of the planned Israeli withdrawal from ...
Sawoski, Mark
core   +1 more source

Dual Side Chain Functionalization of Small Molecule Acceptors Affords High‐Performance Organic Solar Cells With Refined Blend Morphology

open access: yesAdvanced Functional Materials, EarlyView.
A new small‐molecule acceptor (SMA‐Ph‐CF3) is developed using a dual side chain functionalization strategy that incorporates trifluoromethyl and phenyl groups. This approach enables precise tuning of blend morphology, leading to the fabrication of high‐performance organic solar cells with a power conversion efficiency of 18.5%.
Shinbee Oh   +5 more
wiley   +1 more source

Understanding the Chemical and Electronic Properties of Sub‐Monolayer TiO2 on High Surface Area Silica for Jet Fuel Synthesis Applications

open access: yesAdvanced Functional Materials, EarlyView.
Sub‐monolayer titania grafted onto mesoporous silica enables solvent‐free photocatalytic upgrading of furfural and cyclopentanone into jet fuel precursors. Advanced spectroscopic methods reveal tunable surface speciation, acidity, and bandgaps, enhancing catalytic efficiency.
Mark A. Isaacs   +12 more
wiley   +1 more source

Thomas Muir at Glasgow: John Millar and the University [PDF]

open access: yes, 2016
This chapter looks at the reformer Thomas Muir's education at the University of Glasgow, his time studying under John Millar, Professor of Law, and the events leading to Muir's withdrawal from the ...
Young, Ronnie
core  

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

SPLIT HALF RELIABILITY OF MODIFIED HAND TEST

open access: yesPakistan Armed Forces Medical Journal, 2018
Objective: To establish psychometrics of main study entitled “Adaptation, Modification and Development of Norms of Hand Test in Pakistan.” Study Design: Cross sectional study.
Fayyaz Ahmed Anjum   +2 more
doaj  

Native Lignin Migration and Clustering in Wood: Superhydrophobic, Antimold, and Tribonegative Layers for Rain‐Driven Electrification

open access: yesAdvanced Functional Materials, EarlyView.
This study proposes a sustainable solution for rainwater‐driven energy harvesting by harnessing the intrinsic properties of lignin in wood. The first demonstration of an all‐wood tribonegative material for liquid–solid triboelectric nanogenerators is presented, eliminating the need for fluorine‐containing polymers and functional additives. Abstract The
Xuetong Shi   +8 more
wiley   +1 more source

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