Results 51 to 60 of about 679,715 (383)
Visible and Infrared Dual‐Band Camouflage Device Using Reflective Display Technology
Advanced Materials Technologies, EarlyView.Integrating electrochromic devices and electrophoretic display technologies has led to developing a flexible dual‐band camouflage device. The system enables adaptive modulation across visible and near‐infrared spectra through pixel‐level control, rapid switching, and bistable operation.
Ju Hyun Park +7 more
wiley +1 more source
Measuring Auxin Transport Capacity in Seedling Roots of Medicago truncatula
Bio-Protocol, 2016 Measurement of auxin transport capacity provides quantitative data on the physiological machinery involved in auxin transport within plants. This technique is easy to perform and gives quick results. Radiolabelled auxin (indole-3-acetic-acid) is fed into
Jason Ng, Ulrike Mathesius
doaj +1 more source
Direct determination of lead-210 by liquid-scintillation counting [PDF]
, 1969 Soft betas, the internal conversion electrons, and unconverted gamma rays from lead-210 are efficiently detected in a liquid scintillation counting system with efficiency of 97 percent. The counter is interfaced with a multichannel pulse height analyzer.
Fairman, W. D., Sedlet, J.
core +1 more source
Advances in Halide Perovskites for Photon Radiation Detectors
Advanced Materials Technologies, EarlyView.This work highlights recent progress in perovskite‐based photon radiation detectors, covering organic–inorganic hybrid, inorganic, lead‐free double, and vacancy‐ordered halide perovskites. Their detection performance is compared, material‐specific advantages and challenges are examined, and provides insight into current limitations and future ...
Liangling Wang +3 more
wiley +1 more source
Nuclear Engineering and Technology, 2021 Tritium extraction from radioactively contaminated cement mortar samples was performed using heating and liquid scintillation counting methods. Tritiated water molecules (HTO) can be present in contaminated water along with water molecules (H2O).
Ki Joon Kang +2 more
doaj
Operation of a 1-Liter-Volume Gaseous Argon Scintillation Counter
, 2009 We have built a gas-phase argon ionization detector to measure small nuclear recoil energies (< 10 keVee). In this paper, we describe the detector response to X-ray and gamma calibration sources, including analysis of pulse shapes, software triggers ...
A. Bernstein +23 more
core +1 more source
Tunneling in Persistent Luminescence
Advanced Optical Materials, EarlyView.Key experimental criteria are provided for the occurrence of thermal/athermal tunneling and localized transitions. Many experimental studies of PersL have assigned tunneling on the basis of the linear relationship of PersL decay between intensity, I, and time, t−k, where k is a constant or I−1 versus t.
Hei‐Yui Kai +2 more
wiley +1 more source
A time-resolution study with a plastic scintillator read out by a Geiger-mode Avalanche Photodiode
, 2011 In this work we attempt to establish the best time resolution attainable with a scintillation counter consisting of a plastic scintillator read out by a Geiger-mode Avalanche Photodiode.
A. Stoykov +10 more
core +1 more source
Advanced Photonics Research, EarlyView.This work presents a systematic review of atmospheric turbulence fundamentals, including theoretical formulations and adaptive optics‐based mitigation strategies. This includes an in‐depth examination of the devices, theories, and methodologies associated with traditional correction approaches.
Qinghui Liu +5 more
wiley +1 more source
Detection of the primary scintillation light from dense Ar, Kr and Xe with novel photosensitive gaseous detectors [PDF]
, 2001 The detection of primary scintillation light in combination with the charge or secondary scintillation signals is an efficient technique to determine the events t=0 as well as particle / photon separation in large mass TPC detectors filled with noble ...
F Pietropaolo +7 more
core +2 more sources