Results 111 to 120 of about 9,396 (306)

Thermal neutron image intensifier tube provides brightly visible radiographic pattern

open access: yes, 1967
Vacuum-type neutron image intensifier tube improves image detection in thermal neutron radiographic inspection. This system converts images to an electron image, and with electron acceleration and demagnification between the input target and output ...
Berger, H.   +3 more
core  

Position and time resolution measurements with a microchannel plate image intensifier: A comparison of monolithic and pixelated CeBr$_3$ scintillators

open access: yes, 2016
To perform Four Dimensional Age Momentum Correlation measurements in the near future, where one obtains the positron lifetime in coincidence with the three dimensional momentum of the electron annihilating with the positron, we have investigated the time
Sperr, Peter   +8 more
core   +1 more source

Quebra de ponta de cânula, no plano gorduroso, durante lipoaspiração Breakage of the tip of the cannula in the adipose tissue during liposuction

open access: yesRevista Brasileira de Cirurgia Plástica, 2012
Durante procedimento de lipoaspiração, uma cânula teve seu segmento distal de 3 cm quebrado no plano adiposo. Os autores apresentam, neste trabalho, a conduta adotada para solução do caso, de maneira simples e rápida, com emprego de um intensificador de ...
Moisés Wolfenson   +2 more
doaj  

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

X-RAY IMAGE INTENSIFIER FOR NONDESTRUCTIVE TESTING

open access: yes, 1997
提出一种用于工业射线检测的新型X射线图象增强器及其实时成象系统,并给出它们的结构和性能。A new X-ray image intensiFier and a real-time imaging system are put Forward For industrial X-ray nondestructive testing and their structures and perFormances are also ...
林振旺, 杨晓文, 何秀堂
core  

Image-intensifier photography of simulated showers in large-area layers of plastic scintillator

open access: yes, 1968
Preliminary results are presented of some tests which have been made to determine the feasibility of using an image-intensifier camera to photograph showers developing within an ionization calorimeter containing large sheets of plastic scintillator. The
T. Sandor, R. W. Huggett, J. E. Webb
core   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

A sensitive image intensifier which uses inert gas

open access: yes, 1972
High gain optical image intensifier utilizes inert gas cavity with copper electrodes to form electron avalanches without excessive pulse voltages.
Miller, H. M., Kerns, Q. A.
core  

Computed tomography with image intensifier: imaging and characterization of materials

open access: yes, 1999
Computed tomographic images, nondestructive evaluation of materials of ceramics, electrical insulators, wood and other samples obtained, using a new tomographic system based on an image intensifier replacing earlier system (Cesareo et al., Nucl.
R Cesareo   +5 more
core   +1 more source

MAIA: Technical Development of a Novel System for Video Observations of Meteors

open access: yesActa Polytechnica, 2011
A system for double station observation of meteors now known as MAIA (Meteor Automatic Imager and Analyzer) is introduced in this paper. The system is based on two stations with gigabite ethernet cameras, sensitive image intensifiers and automatic ...
S. Vítek   +3 more
doaj  

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