Results 51 to 60 of about 2,653,570 (338)

The Effects of Different Anode Positions on the Electrical Properties of Square-Silicon Drift Detector

Micromachines, 2022
The Silicon Drift Detector (SDD) with square structure is often used in pixel-type SDD arrays to reduce the dead region considerably and to improve the detector performance significantly.
Wei Luo, Longjie Wang, Rui Jia, Ke Tao, Bolong Wang, Xiaoping Ouyang, Xing Li   +6 more
doaj   +1 more source

The performance of thin NaI(Tl) scintillator plate for dark matter search

, 2006
A thin (0.05cm) and wide area (5cmX5cm) NaI(Tl) scintillator was developed. The performance of the thin NaI(Tl) plate, energy resolution, single photoelectron energy and position sensitivity were tested.
Aihara, E., Fushimi, K., Hayami, R., Hazama, R., Ichihara, K., Imagawa, K., Ito, H., Kawasuso, H., Koori, N., Nakayama, S., Nomachi, M., Toi, M., Umehara, S., Yasuda, K., Yoshida, S.   +14 more
core   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Application of Neural Networks for Energy Reconstruction

, 2000
The possibility to use Neural Networks for reconstruction of the energy deposited in the calorimetry system of the CMS detector is investigated. It is shown that using feed - forward neural network, good linearity, Gaussian energy distribution and good ...
Ariztizabal, Braunschweig, Braunschweig, Bryson, Busson, Denby, J Damgov, Kunze, L Litov, Peterson, Rumelhart   +10 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Characterization of a Wide-Band Single-Photon Detector Based on Transition-Edge Sensor

Photonics
A superconducting transition-edge sensor (TES) as a microcalorimeter detects incoming photons by measuring heat converted from photon energy. With high resolving power and low noise levels, a TES is sensitive to single photons and able to count photons ...
Jingkai Xia, Shuo Zhang, Bingjun Wu
doaj   +1 more source

Momentum and energy resolution

Methods in Microscopy
Abstract The energy and momentum transfered in an elastic scattering event from a fast electron to a plasmon are intimately linked. The in-plane (q 2D ) and out-of-plane transfered momenta (q z ) are however fundamentally distinct in a two ...
Christian Kramberger, Ryosuke Senga, Yung-Chang Lin, Kazu Suenaga, Thomas Pichler   +4 more
openaire   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

FEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Characteristic Analysis and Calibration Experiment of A Compact Magnetic Spectrometer

Yuanzineng kexue jishu
The interactions of ultra-intense lasers with targets can generate relativistic electrons and various secondary particles such as energetic protons, ions, neutrons, X and γ rays.
TIAN Baoxian1, WANG Haoran1,2, BO Nan1,2, LIU Fulong1, SUN Wei1, LIN Lin3, WANG Naiyan1
doaj   +1 more source

Probabilistic Particle Flow Algorithm for High Occupancy Environment

, 2012
Algorithms based on the particle flow approach are becoming increasingly utilized in collider experiments due to their superior jet energy and missing energy resolution compared to the traditional calorimeter-based measurements.
A. Elagin, A. Pranko, A. Safonov, Aaltonen, Abulencia, Abulencia, Abulencia, Acosta, Bhatti, Bocci, Buskulic, Elagin, Lai, P. Murat, Sjostrand   +14 more
core   +1 more source