Results 71 to 80 of about 10,057 (251)

Altered insular functional activity among electronic cigarettes users with nicotine dependence

open access: yesTranslational Psychiatry
Electronic cigarettes (e-cigs) use, especially among youngsters, has been on the rise in recent years. However, little is known about the long-term effects of the use of e-cigs on brain functional activity.
Yunkai Sun   +6 more
doaj   +1 more source

An update of a systematic review and meta‐analyses exploring flavours in intervention studies of e‐cigarettes for smoking cessation

open access: yesAddiction, Volume 120, Issue 4, Page 770-778, April 2025.
Abstract Aims To determine patterns of e‐cigarette flavour use (sweet, tobacco, menthol/mint) in interventional studies of e‐cigarettes for stopping smoking, and to estimate associations between flavours and smoking/vaping outcomes. Methods Update of secondary data analyses, including meta‐analyses subgrouped by flavour provision and narrative ...
Nicola Lindson   +9 more
wiley   +1 more source

Electrical сharacteristics study of heterojunction solar сells CdS/CIGS

open access: yes, 2021
International audienceIn this work, we carried out the study of electrical characteristics with two-dimensional numerical analysis by using the Aided Design (TCAD Silvaco) software for CdS/CuInGaSe2 (CIGS) thin solar cells. Their structure is composed of
Rauane, A.   +6 more
core   +1 more source

Nicotine pouches and clinical outcomes related to smoking cessation: A systematic review of randomized trials

open access: yesAddiction, EarlyView.
Abstract Background and aims Tobacco‐free nicotine pouches (NPs) are oral nicotine products promoted by manufacturers and some researchers as tools that may reduce nicotine cravings and support smoking reduction or cessation. However, evidence regarding their actual clinical impact remains limited.
Javad Heshmati   +6 more
wiley   +1 more source

E-cigarettes induce toxicological effects that can raise the cancer risk

open access: yesScientific Reports, 2017
Electronic cigarettes (e-cigs) are devices designed to deliver nicotine in a vaping solution rather than smoke and without tobacco combustion. Perceived as a safer alternative to conventional cigarettes, e-cigs are aggressively marketed as lifestyle ...
Donatella Canistro   +22 more
doaj   +1 more source

Personalizing smoking cessation pharmacotherapy using neuroaffective reactivity profiles: A randomized controlled trial

open access: yesAddiction, EarlyView.
Abstract Background and aims By assessing neuroaffective response to motivationally relevant cues before a quit attempt, we have shown that smokers who attribute greater incentive salience to cigarette‐related cues than non‐cigarette‐related rewards (Sign‐trackers, ST) benefit more from varenicline compared with smokers with the opposite neuroaffective
Francesco Versace   +9 more
wiley   +1 more source

Etude par nanoindentation des proprietes mecaniques du multicouche constituant une cellule solaire a base de cigs [PDF]

open access: yes, 2016
Le but de notre travail est d'évaluer les propriétés mécaniques des différentes couches constituant une cellule solaire à base de CIGS afin d'en appréhender, à terme, leur influence sur la durée de vie de la cellule.
IOST, A.   +11 more
core  

CIGS and perovskite solar cells-an overview

open access: yes, 2020
Thin-film solar cells based on copper indium gallium selenide (CIGS) and perovskites continue to enhance their market share as promising energy conversion devices for indoor and outdoor applications.
Lin, Leqi, Ravindra, Nuggehalli M.
core   +1 more source

Manipulation of MoSe2 Films on CuIn(Ga)Se2 Solar Cells during Rapid Thermal Process

open access: yesInternational Journal of Photoenergy, 2014
In this study, the CuIn(Ga)Se2 (CIGS) crystalline quality and MoSe2 thickness of films produced by the rapid thermal selenization process under various selenization pressures were investigated. When the selenization pressure increased from 48 Pa to 1.45 ×
Wei-Ting Lin   +10 more
doaj   +1 more source

Associations of cannabis use, tobacco use and co‐use with brain volume: A systematic review and meta‐analysis

open access: yesAddiction, EarlyView.
Abstract Background and aims Cannabis is the most widely used illicit drug worldwide and is often co‐used with tobacco, the leading cause of preventable death. Although cannabis and tobacco have distinct neurobiological actions, their associations with brain volumes are unclear.
Katherine Sawyer   +16 more
wiley   +1 more source

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