Results 91 to 100 of about 6,699,048 (236)

Reverse‐Engineered Lipid Nanoparticles Harness Protein Corona Formation for Cytokine Sequestration and Combination Immunomodulatory Therapy

open access: yesSmall, EarlyView.
Bioinspired triglyceride‐ceramide lipid nanoparticles were reverse‐engineered from cytokine‐sequestering plant‐derived nanoparticles to capture pathological inflammatory mediators through protein corona formation. Dexamethasone‐loaded TCNPs combine extracellular cytokine sequestration with intracellular immunomodulation, reducing IL‐6, TNF‐α, and NF‐κΒ
Junsik J. Sung   +2 more
wiley   +1 more source

Plaque Accumulation and Gingivitis Among (20-40) Years Old Adults Exposed to Different Smoking Methods in Mosul City

open access: yesAl-Rafidain Dental Journal
Aims: The present study aimed to investigate the effects of various smoking methods (cigarettes, electronic cigarettes, hookah and their combination) on plaque accumulation and gingivitis among (20-40) years old in males and females in Mosul city ...
Layth M. Ghanim, Saher S. Gasgoos
doaj   +1 more source

E-cigarettes shaped like USB flash drives : information for parents, educators, and health care providers [PDF]

open access: yes
Electronic cigarettes (e-cigarettes) are battery-powered devices that can deliver nicotine and flavorings to the user in the form of an aerosol. E-cigarettes come in many shapes and sizes.CS292347-APublication date from document properties.e-cigarettes ...

core  

Perceptions of Electronic Cigarettes

open access: yes, 2015
Electronic cigarettes have changed the way people perceive nicotine products by creating an artificial barrier between traditional tobacco products and electronic cigarettes.
W. Kyle Hamilton
core   +1 more source

Interest in electronic cigarettes in 5 mayor Spanish speaking countries in Latin America

open access: yes, 2018
Background E-cigarette use is spreading in Latin America both in adults and adolescents. However, little is known about how interest in them varies over time and across different countries. Countries have adopted different policies for e-cigarettes. When
Inti Barrientos   +5 more
core   +1 more source

From Fundamentals to Engineering Sustainable Triboelectric Materials: A Review of Cellulose Platforms

open access: yesSmall, EarlyView.
This review examines cellulose as a sustainable platform for triboelectric nanogenerators, linking molecular structure, surface chemistry, and material engineering to charge generation, retention, and dissipation. Native, regenerated, and nanocellulose materials, functionalization strategies, scalable manufacturing, and diverse applications are ...
Renyun Zhang   +3 more
wiley   +1 more source

What should dentists know and advise about electronic cigarettes to their patients

open access: yesSRM Journal of Research in Dental Sciences, 2016
Electronic cigarettes (e-cigarettes) are battery-powered devices that convert nicotine into a vapor which can be inhaled. The vapors from e-cigarettes are complex mixtures of chemicals, not pure nicotine.
Shailee Fotedar   +2 more
doaj   +1 more source

Initial puffing behaviors and subjective responses differ between an electronic nicotine delivery system and traditional cigarettes [PDF]

open access: yes, 2014
Background Electronic nicotine delivery systems (ENDS) present an emerging issue for tobacco control and data on product use behaviors are limited. Methods Participants (N = 38 enrolled; N = 16 compliant) completed three lab visits over 5 days and were ...
Kristie M. June   +2 more
core   +1 more source

A Survey Experiment on How Legal Status of Nicotine Products Influences Young Adults' Perceptions and Choices

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT This study investigates how sales bans influence young adults' perceptions and their interest in using combustible and non‐combustible nicotine products in Türkiye. Using a scenario‐based, between‐subjects experimental design, participants aged 18–30 were randomly assigned to one of four conditions: cigarettes or e‐cigarettes, framed as either
Asena Caner   +5 more
wiley   +1 more source

Determinants of Electric Cigarette (Vape) Use by Adolescents In Indonesia

open access: yesJurnal Kesehatan Komunitas (Journal of Community Health)
Vaping is a form of changing conventional cigarettes into electronic cigarettes. Since 2014, the distribution of e-cigarettes throughout the world has become a trend and has reached various groups of consumers.
Karma Wirajaya   +2 more
doaj   +1 more source

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