Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Bob Zheng"'
Publikováno v:
In Journal of Psychiatric Research April 2018 99:129-141
Publikováno v:
Journal of Psychiatric Research. 99:129-141
Suicide is an emerging, yet preventable global health issue associated with significant mortality. Identification of underlying risk factors and antecedents may inform preventive strategies and interventions. This study serves to provide an updated m
Publikováno v:
Complementary Therapies in Medicine. 34:123-128
Background Attention deficit hyperactivity disorder (ADHD) is one of the most common neuropsychiatric disorders affecting some 8–10% of children worldwide. Increasing research has shed light on the life course of the disorder, suggesting that major
Autor:
Da Huang, Peter Nordlander, Naomi J. Halas, Bob Zheng, Jana Olson, Tiyash Basu, Andrea E. Schlather, Alejandro Manjavacas, Stephan Link
Publikováno v:
ACS Nano. 10:1108-1117
Chromatic devices such as flat panel displays could, in principle, be substantially improved by incorporating aluminum plasmonic nanostructures instead of conventional chromophores that are susceptible to photobleaching. In nanostructure form, alumin
Autor:
Peter Nordlander, Ben Cerjan, Naomi J. Halas, Sadegh Yazdi, Hangqi Zhao, Emilie Ringe, Bob Zheng
Infrared (IR) photodetection is of major scientific and technical interest since virtually all molecules exhibit characteristic vibrational modes in the mid-infrared region of the spectrum, giving rise to molecular spectroscopy and chemical imaging i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b30c15922268307b7d07c5ee4eca8e75
https://www.repository.cam.ac.uk/handle/1810/285519
https://www.repository.cam.ac.uk/handle/1810/285519
Publikováno v:
Advanced Materials. 26:6318-6323
A color-selective, band-engineered photodetector is demonstrated. The device uses two Schottky junctions to accumulate charge in an energy well, which results in photocurrent gain and a plasmonic aluminum grating for photocurrent enhancement and red-
Autor:
Martin Janecek, James F. Christian, Purushottam Dokhale, Patrick McVittie, J.-P. Walder, Christopher J. Stapels, Mickel McClish, Bob Zheng, William W. Moses, Kanai S. Shah, H. von der Lippe
Publikováno v:
IEEE Transactions on Nuclear Science. 59:13-18
Solid-state photomultiplier (SSPM) arrays are a new technology that shows great promise to be used in PET detector modules. To reduce the number of channels in a PET scanner, it is attractive to use resistor dividers, which multiplex the number of ch
Publikováno v:
Physics Procedia. 37:1674-1689
The High-Speed Image Pre-Processor with Oversampling (HIPPO) is a prototype image sensor readout integrated circuit designed for both high performance and enhanced flexibility. HIPPO's initial target application is the instrumentation of bufferless,
Autor:
Peter Nordlander, Bob Zheng, Hangqi Zhao, Alejandro Manjavacas, Naomi J. Halas, Michael J. McClain
Publikováno v:
SPIE Proceedings.
The use of surface plasmons, charge density oscillations of conduction electrons of metallic nanostructures, could drastically alter how sunlight is converted into electricity or fuels by increasing the efficiency of light-harvesting devices through
Publikováno v:
SPIE Proceedings.
Surface-enhanced infrared absorption (SEIRA) has been gaining substantial attention by using plasmonic nanoantennas to amplify near-field intensities so that it can extend IR spectroscopy to zeptomolar quantities and ultimately to the sigle-molecule