Results 41 to 50 of about 419,281 (291)

Pulmonary scan in evaluating alveolar-interstitial syndrome in ER

open access: yesEmergency Care Journal, 2006
Diffuse comet-tail artifacts at lung ultrasound are due to thickened interlobular septa and extravascular lung water. This condition is typical of the alveolar-interstitial syndrome due to pulmonary edema, diffuse parenchymal lung disease or ARDS. Aim of
Giovanni Volpicelli   +6 more
doaj   +1 more source

template dea monica

open access: yes, 2019
Template dea ...
Dea Monica
core   +1 more source

Physical Origin of Temperature Induced Activation Energy Switching in Electrically Conductive Cement

open access: yesAdvanced Science, EarlyView.
The temperature‐induced Arrhenius activation energy switching phenomenon of electrical conduction in electrically conductive cement originates from structural degradation within the biphasic ionic‐electronic conduction architecture and shows percolation‐governed characteristics: pore network opening dominates the low‐percolation regime with downward ...
Jiacheng Zhang   +7 more
wiley   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

open access: yesAdvanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka   +3 more
wiley   +1 more source

Habitat‐Specific Design Strategies for Untethered Soft Robots

open access: yesAdvanced Science, EarlyView.
Habitat shapes the design of untethered soft robots. Across land, water, air, and living tissues, environmental constraints govern viable combinations of compliant structures, actuation mechanisms, and energy delivery. This review connects these constraints with robotic performance and identifies design principles for advancing adaptable, durable, and ...
Siyang Li   +3 more
wiley   +1 more source

Emergenct triage methodology due to carbon monoxide poisoning

open access: yesEmergency Care Journal, 2009
Not ...
Ilaria Gambarana   +2 more
doaj   +1 more source

L’impératif de l’ordre public face à la limitation de l’exercice des droits fondamentaux en droit positif congolais [PDF]

open access: yesMouvements et Enjeux Sociaux, 2022
Les droits et libertés fondamentaux constitutionnellement garantis dans tout État de droit sont supérieurs à toute autre considération, à toute autre raison. Ils ont vocation à s’exercer librement.
Richard MAHUNGA KIPASA
doaj  

Titin‐Mimetic Phase Separation Enables a High‐Performance Dielectric Elastomer for Artificial Muscles

open access: yesAdvanced Science, EarlyView.
Inspired by the hierarchical mechanoresponsive structure of titin, a phase‐separated fluorinated polyacrylate dielectric elastomer exhibits large actuation strain (235%), ultrahigh energy density (386 J kg−1), and excellent self‐healing capability.
Chengzhen Du   +8 more
wiley   +1 more source

Influência das características morfométricas da bacia hidrográfica do rio Benevente nas enchentes no município de Alfredo Chaves-ES

open access: yesRevista Ambiente & Água, 2015
As enchentes afetam a vida de milhares de pessoas em todo o mundo e suas causas podem estar relacionadas tanto com fatores naturais como antrópicos.
Alexandre Simões Lorenzon   +6 more
doaj   +1 more source

Dual‐Defect‐Engineered Zinc Oxynitride Thin‐Film Transistors Enabling Electrostatic Current Balancing in Geometrically Symmetric Oxide Logic

open access: yesAdvanced Electronic Materials, EarlyView.
Dual‐defect engineering controls subgap states in zinc oxynitride (ZnON) thin‐film transistors, yielding a field‐effect mobility of 26.58 cm2 V−1 s−1. A process‐associated threshold‐voltage shift is repurposed within a dual‐gate depletion‐mode load to electrostatically balance current in a geometrically symmetric NMOS inverter.
Seung Min Lee   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy