Results 121 to 130 of about 2,847,637 (399)

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

open access: yesAdvanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis   +6 more
wiley   +1 more source

Disposable e-cigarette use and associated factors in US middle and high school students, 2021–2022

open access: yesTobacco Induced Diseases
Introduction Disposable e-cigarettes are the predominant type of vaping product used by adolescents and pose a significant public health concern. Identifying factors contributing to this growing trend is essential to curbing the vaping epidemic among ...
Daniel T. H. Chen   +2 more
doaj   +1 more source

Pilot trial and process evaluation of a multilevel smoking prevention intervention in further education settings

open access: yesPublic Health Research, 2017
Background: Preventing smoking uptake among young people is a public health priority. Further education (FE) settings provide access to the majority of 16- to 18-year-olds, but few evaluations of smoking prevention interventions have been reported in ...
Adam Fletcher   +12 more
doaj   +1 more source

Mechanism‐Guided Thermoelectric Strategies for Smart Fire Prevention

open access: yesAdvanced Materials, EarlyView.
This review highlights recent advances in thermoelectric materials for smart fire prevention and early warning. Mechanism‐guided strategies—such as structural design, energy filtering, ion doping, and ionic thermoelectric effects—are systematically discussed, offering insights into the development of self‐powered, high‐sensitivity fire warning systems ...
Boyou Hou   +11 more
wiley   +1 more source

Smoking Patterns and Receipt of Cessation Services Among Pregnant Women in Argentina and Uruguay [PDF]

open access: yes, 2015
Introduction: The 5A’s (Ask, Advise, Assess, Assist, and Arrange) strategy, a best-practice approach for cessation counseling, has been widely implemented in high-income countries for pregnant women; however, no studies have evaluated implementation in ...
Alemán, Alicia   +16 more
core   +1 more source

Epidemiology of gastric cancer: global trends, risk factors and prevention

open access: yesGastroenterology Review, 2018
Gastric cancer remains one of the most common and deadly cancers worldwide, especially among older males. Based on GLOBOCAN 2018 data, stomach cancer is the 5th most common neoplasm and the 3rd most deadly cancer, with an estimated 783,000 deaths in 2018.
Prashanth Rawla, A. Barsouk
semanticscholar   +1 more source

Understanding the Role of Superhydrophobicity on Heat Transfer Enhancement During Dropwise Condensation in Humid Air Flow

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores the performance of superhydrophobic surfaces during condensation from humid air, showing a 30%–40% heat transfer enhancement at high air velocities, but no advantage at low velocities. Improved droplet removal and vapor mass transfer through the non‐condensable gas layer explain the effect, clarifying operating conditions for ...
Antonio Abbatecola   +6 more
wiley   +1 more source

Worldwide Incidence of Aneurysmal Subarachnoid Hemorrhage According to Region, Time Period, Blood Pressure, and Smoking Prevalence in the Population: A Systematic Review and Meta-analysis

open access: yesJAMA Neurology, 2019
Importance Subarachnoid hemorrhage (SAH) from ruptured intracranial aneurysms is a subset of stroke with high fatality and morbidity. Better understanding of a change in incidence over time and of factors associated with this change could facilitate ...
N. Etminan   +6 more
semanticscholar   +1 more source

Structural Color Polymer‐Based Colorimetric Sensor for Detecting Mechanical Stress in Lithium Batteries Separator

open access: yesAdvanced Materials Technologies, EarlyView.
A lithium battery separator displaying a structural color allows the visualization of mechanical phenomena in charging and discharging with color changes. The separator consists of silica nanoparticles and an acrylic polymer, enabling the simultaneous observation of the color changes, bubbles, and crystals.
Satoshi Nishita, Hiroaki Onoe
wiley   +1 more source

Home - About - Disclaimer - Privacy