Results 41 to 50 of about 197 (164)

БезбедноÑта во Ñообраќајот на патиштата – предизвици за јавноздравÑтвен одговор [PDF]

open access: yes, 2018
Road traffic safety is a high-priority public health problem. In the world annually, around 1.25 million people die on roads as a result of road traffic accidents (2.1% of global mortality), and 20-50 million people are injured and remain with life-long ...
Тозија (Tozija), Фимка (Fimka)
core   +1 more source

The Role of Exhaled Nitric Oxide in Childhood Asthma Management [PDF]

open access: yes, 2015
ÐÑтмата претÑтавува хронична инфламаторна болеÑÑ‚ на дишните патишта која Ñе карактеризира Ñо реверзибилна бронхообÑтрукција и појава на Ñимп
Jovkovska-Kaeva, Biserka   +1 more
core   +2 more sources

Adjustment of Coatings Morphology and Particle Distribution of Layered Silicates by Freeze‐Drying for Improved Gas Barriers

open access: yesAdvanced Engineering Materials, EarlyView.
Freeze‐drying of layered silicate is the key to get coatings with superior gas barrier. Freeze‐drying of layered silicates modified with dodecylamine (DDA) is a highly effective technique for the preparation of barrier pigments that significantly mitigate the permeation of oxygen, water vapor, and hydrogen through polymer films containing these ...
Joshua Lommes   +4 more
wiley   +1 more source

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland   +5 more
wiley   +1 more source

ТранÑпериотонеална радикална нефректомија во третманот на карциномот на бубрег: компликации [PDF]

open access: yes, 2016
Ðаnравен е преглед на наашето хируршко иÑкуÑтво Ñо интра и поÑтоnеративните компликации, документирано кај 275 паци­ÐµÐ½Ñ‚и Ñо карциноми на бубрег
ПетровÑки, Д   +1 more
core   +1 more source

Flexibility and Dynamicity Enhances and Controls Supramolecular Self‐Assembly of Zinc(II) Metallogels

open access: yesAdvanced Functional Materials, EarlyView.
Zinc(II) coordination complexes with tunable aryloxy‐imine ligands exhibit controllable supramolecular self‐assembly into hierarchical fibrous structures. Coordination‐driven stacking, not π–π interactions, enables gelation, dynamic assembly/disassembly, and enhanced nanomechanical properties.
Merlin R. Stühler   +10 more
wiley   +1 more source

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

open access: yesAdvanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich   +6 more
wiley   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

open access: yesAdvanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao   +5 more
wiley   +1 more source

The Role of Nurse in Macedonian Bank for Human DNA [PDF]

open access: yes, 2015
ОСÐОВÐ: Банка за хумана ДÐК (хДÐÐМКД) претÑтавува Ñкладирање на примерок на ДÐК од поединецот, како и нејзино безбедно и долгорочно чување Ñо цел
Cvetkovska, Elena, Spiroski, Mirko
core   +2 more sources

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

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