Results 81 to 90 of about 7,008,346 (299)

Energy Calibration of the BaBar EMC Using the Pi0 Invariant Mass Method [PDF]

open access: yes, 2007
The BaBar electromagnetic calorimeter energy calibration method was compared with the local and global peak iteration procedures, of Crystal Barrel and CLEO-II.
Tanner, David J.
core   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

Review of Development of Ionizing Radiation Metrology at China Institute of Atomic Energy

open access: yesYuanzineng kexue jishu
Metrology is the science of measurement and its applications, which encompasses all aspects of the theory and practice of measurement. The purpose of metrology is to ensure the consistency of units and the accuracy and reliability of measured values.
CHEN Jun, SONG Mingzhe, XU Lijun, GAO Fei, LI Wei, LUO Rui, LIU Yina, WANG Feifei, YANG Ming, JIAO Tingyu, WANG Qian
doaj   +1 more source

Calibration and Energy Scale in Neutrino-4

open access: yes, 2018
Calibration and Energy Scale in Neutrino-
Samoilov, Rudolf (5535056)   +1 more
core   +1 more source

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

Calibration and Energy Scale in Prospect

open access: yes, 2018
Calibration and Energy Scale in ...
Littlejohn, Bryce   +1 more
core   +1 more source

Characterization of the key membrane protein cytochrome Cyc2 from Ghiorsea bivora

open access: yesFEBS Open Bio, EarlyView.
This study reports the first detailed biochemical analysis of Cyc2TAG1_1, a cytochrome protein involved in microbial iron oxidation. We produced and purified this enzyme in E. coli, then measured its iron‐oxidizing efficiency, and characterized its electrical and structural properties.
Josiane Azizi   +6 more
wiley   +1 more source

Stereo Matching in the Presence of Sub-Pixel Calibration Errors [PDF]

open access: yes, 2009
Stereo matching commonly requires rectified images that are computed from calibrated cameras. Since all under-lying parametric camera models are only approximations, calibration and rectification will never be perfect.
Hirschmüller, Heiko, Gehrig, Stefan
core  

Dactolisib outperforms Rapamycin in potentiating apoptosis induced by XPO1, Bcl‐2 and Mcl‐1 blockade in preclinical glioblastoma models

open access: yesFEBS Open Bio, EarlyView.
The PAM pathway and its impact on cellular metabolism. Color‐coded key symbols represent Rapamycin (R, orange, targeting mTOR) and Dactolisib (D, green, targeting PI3K/mTOR), indicating their sites of action. Created with BioRenders.com. Glioblastoma resists therapy through interconnected survival programs.
Kai Zhao   +23 more
wiley   +1 more source

Minimum Periodic Function Test of HPGe Detector using 152Eu Certified Reference Materials

open access: yesWahana Fisika: Jurnal Penelitian Fisika dan Terapannya, 2020
The purpose of this research is to determine a minimum of periodic function tests for measurement validation for environmental samples. In this paper, the EU 152 is used as a source for measuring energy calibration as well as efficiency.
Yogi Priasetyono   +1 more
doaj   +1 more source

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