Results 81 to 90 of about 553,452 (357)

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

Cardiorespiratory fitness as a vital sign of CVD risk in the COVID-19 era

open access: yes, 2022
The severe health consequences of the corona virus disease 2019 (COVID-19) pandemic have been exacerbated by the prevalence of cardiovascular disease (CVD) risk factors, such as physical inactivity, obesity, hypertension, and diabetes.
Matthew P. Harber   +20 more
core   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

open access: yesAdvanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau   +9 more
wiley   +1 more source

THE PATTERNS OF FUNDUS ABNORMALITIES AND CARDIOVASCULAR DISEASES

open access: yesАтеросклероз, 2017
Purpose: The patterns of findings in a fundus in cardiovascular (СVD) and chronic non-communicable diseases have been investigated in European and North American populations with heterogeneous results.
I. V. Munts   +4 more
doaj  

Spin‐Split Edge States in Metal‐Supported Graphene Nanoislands Obtained by CVD

open access: yesAdvanced Materials, EarlyView.
Combining STM measurements and ab‐initio calculations, we show that zig‐zag edges in graphene nanoislands grown on Ni(111) by CVD retrieve their spin‐polarized edge states after intercalation of a few monolayers of Au. ABSTRACT Spin‐split states localized on zigzag edges have been predicted for different free‐standing graphene nanostructures.
Michele Gastaldo   +6 more
wiley   +1 more source

Risk factors for cerebrovascular disease, Babol, 2000-02

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2005
Background and objective: Cerebrovascular disease (CVD) or stroke is the third cause of mortality and morbidity after CHD and cancer. Incidence of stroke has been decreasing because of identification and prevention of its risk factors. It is important to
A Ahmadi Ahangar, A Sanaat, R Saghebi
doaj  

Microstructure and plastic deformation of textured CVD alumina coatings

open access: yes, 2020
It is known that the wear performance of α-alumina coatings produced by chemical vapor deposition (CVD) is significantly influenced by the type and degree of texture. However, the main reasons behind this behavior are not fully understood.
Shoja, Siamak,
core  

sj-docx-1-cvd-10.1177_20480040211059374 - Supplemental material for Cardiovascular health and risk of hospitalization with COVID-19: A Mendelian Randomization study

open access: yes, 2021
Supplemental material, sj-docx-1-cvd-10.1177_20480040211059374 for Cardiovascular health and risk of hospitalization with COVID-19: A Mendelian Randomization study by Marina Cecelja, Cathryn M. Lewis and Ajay M.
Cathryn M. Lewis (7481264)   +3 more
core   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

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