Results 11 to 20 of about 787,353 (253)

In Response [PDF]

The American Society of Tropical Medicine and Hygiene, 2013
info:eu-repo/semantics ...
Righetti Aurelie, Utzinger Jürg, Koua Gisele, Niamke Sebastien, Adiossan Lukas, Glinz Dominik, Hurrell Richard, Wegmüller Rita, N'Goran Eliezer   +8 more
  +16 more sources

Chip-integrated van der Waals PN heterojunction photodetector with low dark current and high responsivity [PDF]

Light: Science & Applications, 2022
Two-dimensional materials are attractive for constructing high-performance photonic chip-integrated photodetectors because of their remarkable electronic and optical properties and dangling-bond-free surfaces.
Ruijuan Tian, Xuetao Gan, Chen Li, Xiaoqing Chen, Siqi Hu, Linpeng Gu, D. van Thourhout, A. Castellanos-Gómez, Zhipei Sun, Jianlin Zhao   +9 more
semanticscholar   +1 more source

Responsivity of the Striatal Dopamine System to Methylphenidate—A Within-Subject I-123-β-CIT-SPECT Study in Male Children and Adolescents With Attention-Deficit/Hyperactivity Disorder

Frontiers in Psychiatry, 2022
Background:Methylphenidate (MPH) is the first-line pharmacological treatment of attention-deficit/hyperactivity disorder (ADHD). MPH binds to the dopamine (DA) transporter (DAT), which has high density in the striatum.
Hans-Christoph Aster, Hans-Christoph Aster, Marcel Romanos, Susanne Walitza, Manfred Gerlach, Andreas Mühlberger, Albert Rizzo, Marta Andreatta, Natalie Hasenauer, Philipp E. Hartrampf, Kai Nerlich, Christoph Reiners, Reinhard Lorenz, Andreas K. Buck, Lorenz Deserno, Lorenz Deserno, Lorenz Deserno   +16 more
doaj   +1 more source

High Responsivity Circular Polarized Light Detectors based on Quasi Two-Dimensional Chiral Perovskite Films

ACS Nano, 2022
Circularly polarized light (CPL) has considerable technological potential, from quantum computing to bioimaging. To maximize the opportunity, high performance photodetectors that can directly distinguish left-handed and right-handed circularly polarized ...
Tianjun Liu, Wenda Shi, Weidong Tang, Zilu Liu, B. Schroeder, O. Fenwick, M. Fuchter   +6 more
semanticscholar   +1 more source

Role of Vacancy Defects in Reducing the Responsivity of AlGaN Schottky Barrier Ultraviolet Detectors

Nanomaterials, 2022
The spectral response properties of AlGaN Schottky barrier detectors with different Al content were investigated. It was found that the responsivity of AlGaN detectors decreases with increase in Al content in AlGaN.
Yujie Huang, Jing Yang, Degang Zhao, Yuheng Zhang, Zongshun Liu, Feng Liang, Ping Chen   +6 more
doaj   +1 more source

Hybrid chalcogen bonds in prodrug nanoassemblies provides dual redox-responsivity in the tumor microenvironment

Nature Communications, 2022
Sulfur bonds, especially trisulfide bond, have been found to ameliorate the self-assembly stability of homodimeric prodrug nanoassemblies and could trigger the sensitive reduction-responsive release of active drugs.
Tian Liu, Lingxiao Li, Shuo Wang, Fudan Dong, Shiyi Zuo, Jiaxuan Song, Xin Wang, Qinguo Lu, Helin Wang, Haotian Zhang, Maosheng Cheng, Xiaohong Liu, Zhonggui He, Bingjun Sun, J. Sun   +14 more
semanticscholar   +1 more source

Responsivity and Noise Equivalent Power of a Single Cold-Electron Bolometer

Applied Sciences, 2021
We have developed a single-pixel capacitively coupled Cold-Electron Bolometer (CEB) and characterized it in the current-biased regime. The most attractive feature of the CEB is effective electron self-cooling of the absorber, which leads to a lower ...
Ian Jasper Agulo, Leonid Kuzmin
doaj   +1 more source

Preparation and Characterization of Nanostructured Inorganic Copper Zinc Tin Sulfide-Delafossite Nano/Micro Composite as a Novel Photodetector with High Efficiency

Photonics, 2022
A novel photodetector, based on Cu2ZnSnS4, CZTS, is deposited on Cu/CuFeO2 for wavelength and light power intensity detection. The preparation of CuFeO2 is carried out by the direct combustion of Cu foil wetted with Fe(NO3)2 solution.
Amira H. Ali, Asmaa S. Hassan, Ashour M. Ahmed, Ahmed A. Abdel-Khaliek, Sawsan Abd El Khalik, Safaa M. Abass, Mohamed Shaban, Fatimah Mohammed Alzahrani, Mohamed Rabia   +8 more
doaj   +1 more source

Enhanced Room Temperature Ammonia Gas Sensing Properties of Fe-Doped MoO₃ Thin Films Fabricated Using Nebulizer Spray Pyrolysis

Nanomaterials, 2022
MoO3 thin films are fabricated using nebulizer spray pyrolysis technique, which is doped with Fe at various concentrations of 1, 2, 3, and 4% for ammonia gas sensors application at room temperature.
Fatemah H. Alkallas, Amira Ben Gouider Trabelsi, Mohd Shkir, Salem AlFaify   +3 more
doaj   +1 more source

Responsivity, Rise Time for Bi2O3 /Si Photo Detector [PDF]

Engineering and Technology Journal, 2014
In the present work, three different active layer thicknesses of Bi2O3 filmswas employ for fabricated n-Bi2O3/p-Si heterojunction detector, using reactive pulse laser deposition technique as preparation method, detector parameter was carried out ...
Evan Tariq Al Waisy, Marwa S. Al Wazny
doaj   +1 more source