Results 41 to 50 of about 3,144,552 (279)

Application of Micropore Device for Accurate, Easy, and Rapid Discrimination of Saccharomyces pastorianus from Dekkera spp.

Biosensors, 2021
Traceability analysis, such as identification and discrimination of yeasts used for fermentation, is important for ensuring manufacturing efficiency and product safety during brewing. However, conventional methods based on morphological and physiological
Kazumichi Yokota, Asae Takeo, Hiroko Abe, Yuji Kurokawa, Muneaki Hashimoto, Kazuaki Kajimoto, Masato Tanaka, Sanae Murayama, Yoshihiro Nakajima, Masateru Taniguchi, Masatoshi Kataoka   +10 more
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

Molecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang, Hyung Seok Kim, Geum Ok Baek, Moon Gyeong Yoon, Su In Lee, Jee‐Yeong Jeong, Ji Eun Han, Soon Sun Kim, Jae Youn Cheong, Jung Woo Eun   +9 more
wiley   +1 more source

Comparison of Pulse Shape Discrimination Characteristics in Three Organic Scintillators for a High Resolution Coded-Aperture Neutron Imager [PDF]

, 2016
Pulse shape discrimination performances of single stilbene crystal, EJ-299-33 plastic and 6 Li loaded plastic scintillators have been compared. Pulse Gradient Analysis pulse shape discrimination algorithm has been tested for each scintillator sample,
Gamage, K.A.A., Cieslak, A.
core   +6 more sources

Neutron and Gamma-Ray Pulse Shape Discrimination Methodology

East European Journal of Physics
In this research, we proposed a new neutron gamma discrimination methodology in comparison with the classical charge integration. To record an experimental dataset, a high sampling rate oscilloscope, Keysight DSOX 6004a (20 Gas/s), was used.
I. Yakymenko, A. Dobrozhan, G. Onyshchenko, O. Kuzin, V. Trusova, P. Kuznietsov   +5 more
doaj   +1 more source

Study of pulse shape discrimination for a neutron phoswich detector

EPJ Web of Conferences, 2017
A portable phoswich detector capable of differentiating between fast neutrons and thermal neutrons, and photons was developed. The detector design is based on the use of two solid-state scintillators with dissimilar scintillation time properties coupled ...
Hartman Jessica, Barzilov Alexander
doaj   +1 more source

INVESTIGATION OF PULSE SHAPE NEUTRON-GAMMA DISCRIMINATION

Resource-Efficient Technologies, 2019
The role of neutron beam investigation is significant not only for fundamental science but also for various fields of applied science. This work is dedicated to the formation of neutron beams using the external 18-MeV proton beam of IBA cyclotron C18/18 with a beam current of up to 100 µA. The facility is located at the A.
Avetisyan, R. V., Avagyan, R. H., Avetisyan, A. E., Gyurjinyan, A. V., Barseghyan, A. G., Kerobyan, I. A., Manukyan, A. A.   +6 more
openaire   +3 more sources

Development of a Pulse Shape Discrimination Algorithm [PDF]

, 2018
Poster presented at the 2018 Defence and Security Doctoral Symposium.Pulse Shape Discrimination is the process of distinguishing between radiation types such as neutrons or gamma-rays.
Jack Wood (5998927), Wood, Jack
core   +1 more source

Using fluorescence fluctuation spectroscopy to quantify molecular dynamics within cells

FEBS Open Bio, EarlyView.
Microscopy techniques like fluorescence correlation spectroscopy (FCS) and number and brightness analysis (N&B) allow to quantify concentrations, diffusion rates, and oligomerization of fluorescently labeled molecules in the living cell. In this protocol the principles of how to set up these types of experiments are described including calibration ...
Mark A. Hink
wiley   +1 more source

Subtractive gamma discrimination technique for neutron diamond detectors operating in mixed radiation fields

Acta Polytechnica CTU Proceedings
A detection system based on diamond detectors and subtractive discrimination was developed for the measurement of thermal neutrons flux distribution changes during rod drop transient at the VR-1 reactor.
Ondřej Novák, Ondřej Huml, Martin Kropík, Ľubomir Sklenka   +3 more
doaj   +1 more source

Rationally engineered polymeric interfaces for selective and dynamic recognition of vesicular agents

FEBS Open Bio, EarlyView.
This review explores how molecularly imprinted polymers can be engineered to recognize complex nanoscale vesicles, including extracellular vesicles and membrane‐enveloped viruses. By tailoring polymer cavities to vesicle surface chemistry and structure, these synthetic receptors support selective detection, separation, and integration with optical ...
Özgecan Erdem, Eylul Gulsen Yilmaz, Selcan Genc, Nil Kılıç, Fatih Inci   +4 more
wiley   +1 more source