Results 11 to 20 of about 2,645,031 (296)

Effects of Light Intensity and Temperature on the Photosynthesis Characteristics and Yield of Lettuce

open access: yesHorticulturae, 2022
Lettuce is an important vegetable in horticulture, but information about the interactive effects of light and temperature on its photosynthetic characteristics was inadequate.
Jing Zhou, Pingping Li, Jizhang Wang
doaj   +3 more sources

Light-Enhanced Microbial Organic Carbon Yield [PDF]

open access: yesFrontiers in Microbiology, 2017
Molecular evidence for proteorhodopsin- and bacteriochlorophyll-based photoheterotrophy is widespread in oligotrophic marine microbial community metagenomes, and has been implicated in light-enhanced growth rates, substrate uptake rates, and anapleurotic carbon fixation, thus complicating the web of interactions within the 'microbial loop.' We ...
Casey, John R.   +2 more
openaire   +2 more sources

Novel Cs2HfCl6 Crystal Scintillator: Recent Progress and Perspectives

open access: yesPhysics, 2021
Recent progress in Cs2HfCl6 (CHC) crystal production achieved within the last five years is presented. Various aspects have been analyzed, including the chemical purity of raw materials, purification methods, optimization of the growth and thermal ...
Serge Nagorny
doaj   +1 more source

Effects of radiation and plant population on growth and yield attributes of wheat [PDF]

open access: yesJournal of Central European Agriculture, 2023
Radiation plays a crucial role for growth and yield of wheat. A field experiment was conducted at the Field Laboratory of Agrotechnology Discipline of Khulna University in Bangladesh during November 2018 to March 2019 to study the effect of radiation ...
Falguni Akter   +2 more
doaj   +1 more source

Advancing Agricultural Production With Machine Learning Analytics: Yield Determinants for California's Almond Orchards. [PDF]

open access: yes, 2020
Agricultural productivity is subject to various stressors, including abiotic and biotic threats, many of which are exacerbated by a changing climate, thereby affecting long-term sustainability.
Brown, Patrick H   +3 more
core   +3 more sources

SiPM cross-talk in liquid argon detectors

open access: yesFrontiers in Physics, 2023
SiPM-based readouts are becoming the standard for light detection in particle detectors given their superior resolution and ease of use with respect to vacuum tube photo-multipliers.
M. G. Boulay   +31 more
doaj   +1 more source

A new technique for infrared scintillation measurements [PDF]

open access: yes, 2017
open7siWe propose a new technique to measure the infrared scintillation light yield of rare earth doped crystals by comparing it to near UV–visible scintillation of a calibrated Pr:(Lu0.75Y0.25)3Al5O12 sample.
Borghesani, A. F.   +6 more
core   +3 more sources

Compositionally Disordered Crystalline Compounds for Next Generation of Radiation Detectors

open access: yesNanomaterials, 2022
The review is devoted to the analysis of the compositional disordering potential of the crystal matrix of a scintillator to improve its scintillation parameters.
Vasili Retivov   +7 more
doaj   +1 more source

The Saturation of the Response to an Electron Beam of Ce- and Tb-Doped GYAGG Phosphors for Indirect β-Voltaics

open access: yesApplied Sciences, 2023
GYAGG:Tb (Ce) scintillators have been confirmed to be promising sources of light emission when excited by an intense 150 keV electron beam. The saturation of the scintillation yield under such excitation conditions has been studied.
Petr Karpyuk   +13 more
doaj   +1 more source

Scintillator light yield measurements with waveform digitizers [PDF]

open access: yesNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2020
The proton light yield of organic scintillators has been measured extensively in recent years using fast waveform digitizers and large discrepancies exist in the values reported by different authors. In this letter, we address principles of digital signal processing that must be considered when conducting scintillator light yield measurements ...
Laplace, TA   +3 more
openaire   +4 more sources

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