Results 11 to 20 of about 1,914,536 (263)

High-Frequency Magnetoimpedance (MI) and Stress-MI in Amorphous Microwires with Different Anisotropies

Nanomaterials, 2021
Magnetoimpedance (MI) in Co-based microwires with an amorphous and partially crystalline state was investigated at elevated frequencies (up to several GHz), with particular attention paid to the influence of tensile stress on the MI behavior, which is ...
Junaid Alam, Makhsudsho Nematov, Nikolay Yudanov, Svetlana Podgornaya, Larissa Panina   +4 more
doaj   +1 more source

Detection of Crimean-Congo hemorrhagic fever virus in blood-fed Hyalomma ticks collected from Mauritanian livestock

Parasites & Vectors, 2021
Background Crimean-Congo hemorrhagic fever virus (CCHFV) belongs to the genus Orthonairovirus (Nairovididae) and is a (re)emerging tick-borne pathogen.
A. Schulz, Y. Barry, F. Stoek, M. J. Pickin, A. Ba, L. Chitimia-Dobler, M. L. Haki, B. A. Doumbia, A. Eisenbarth, A. Diambar, M. Y. Bah, M. Eiden, M. H. Groschup   +12 more
doaj   +1 more source

BOLD Response is more than just magnitude: Improving detection sensitivity through capturing hemodynamic profiles

NeuroImage, 2023
Typical fMRI analyses often assume a canonical hemodynamic response function (HRF) that primarily focuses on the peak height of the overshoot, neglecting other morphological aspects. Consequently, reported analyses often reduce the overall response curve
Gang Chen, Paul A. Taylor, Richard C. Reynolds, Ellen Leibenluft, Daniel S. Pine, Melissa A. Brotman, David Pagliaccio, Simone P. Haller   +7 more
doaj   +1 more source

A Control and Detecting System of Micro-Near-Infrared Spectrometer Based on a MOEMS Scanning Grating Mirror

Micromachines, 2018
Based on the scanning grating mirror we developed, this paper presents a method of the precise control of a scanning grating mirror and of high-speed spectrum data detection.
Haitao Liu, Zhiyu Wen, Dongling Li, Jian Huang, Ying Zhou, Pengfei Guo   +5 more
doaj   +1 more source

Regulation of Thermal Emission Position in Biased Graphene

Nanomaterials, 2022
A very attractive advantage of graphene is that its Fermi level can be regulated by electrostatic bias doping. It is of great significance to investigate and control the spatial location of graphene emission for graphene thermal emitters, in addition to ...
Yansong Fan, Zhengzhuo Zhang, Zhihong Zhu, Jianfa Zhang, Wei Xu, Fan Wu, Xiaodong Yuan, Chucai Guo, Shiqiao Qin   +8 more
doaj   +1 more source

Trente ans de trésors nationaux : une politique de l’imaginaire national

Biens Symboliques
The “trésor national” (national treasure) classification is a legal lever at the French State’s disposal to neutralize cultural goods on the market and prevent their sale abroad.
Fabienne Henryot
doaj   +1 more source

Fusion of Near-Infrared and Raman Spectroscopy for In-Line Measurement of Component Content of Molten Polymer Blends

Sensors, 2019
Spectral measurement techniques, such as the near-infrared (NIR) and Raman spectroscopy, have been intensively researched. Nevertheless, even today, these techniques are still sparsely applied in industry due to their unpredictable and unstable ...
Shichao Zhu, Zhuoming Song, Shengyu Shi, Mengmeng Wang, Gang Jin   +4 more
doaj   +1 more source

Low-Threshold and High-Extinction-Ratio Optical Bistability within a Graphene-Based Perfect Absorber

Nanomaterials, 2023
A kind of graphene-based perfect absorber which can generate low-threshold and high-extinction-ratio optical bistability in the near-IR band is proposed and simulated with numerical methods.
Zhengzhuo Zhang, Qiaoge Sun, Yansong Fan, Zhihong Zhu, Jianfa Zhang, Xiaodong Yuan, Chucai Guo   +6 more
doaj   +1 more source

Digitally Patterned Mesoporous Carbon Nanostructures of Colorless Polyimide for Transparent and Flexible Micro-Supercapacitor

Energies, 2021
Here, we demonstrate the fabrication of a flexible and transparent micro-supercapacitor (MSC), using colorless polyimide (CPI) via a direct laser writing carbonization (DLWC) process.
Hyeonwoo Kim, Suwon Hwang, Taeseung Hwang, Jung Bin In, Junyeob Yeo   +4 more
doaj   +1 more source

Thirty Years of National Treasures: A Policy for the National Imaginary

Biens Symboliques
The “trésor national” (national treasure) classification is a legal lever at the French State’s disposal to neutralize cultural goods on the market and prevent their sale abroad.
Fabienne Henryot
doaj   +1 more source