Results 81 to 90 of about 726,653 (188)

A Combined State of Charge Estimation Method for Lithium-Ion Batteries Used in a Wide Ambient Temperature Range

open access: yesEnergies, 2014
Ambient temperature is a significant factor that influences the characteristics of lithium-ion batteries, which can produce adverse effects on state of charge (SOC) estimation.
Fei Feng, Rengui Lu, Chunbo Zhu
doaj   +1 more source

Evaluation of heterotrophic plate and chromogenic agar colony counting in water quality laboratories

open access: yesMethodsX, 2015
The enumeration of bacteria using plate-based counts is a core technique used by food and water microbiology testing laboratories. However, manual counting of bacterial colonies is both time and labour intensive, can vary between operators and also ...
Gary Hallas, Paul Monis
doaj   +1 more source

A YOLOv8n-T and ByteTrack-Based Dual-Area Tracking and Counting Method for Cucumber Flowers

open access: yesAgronomy
Accurate counting of cucumber flowers using intelligent algorithms to monitor their sex ratio is essential for intelligent facility agriculture management.
Liyang Su   +4 more
doaj   +1 more source

Single Photon Counting UV Solar-Blind Detectors Using Silicon and III-Nitride Materials

open access: yesSensors, 2016
Ultraviolet (UV) studies in astronomy, cosmology, planetary studies, biological and medical applications often require precision detection of faint objects and in many cases require photon-counting detection.
Shouleh Nikzad   +14 more
doaj   +1 more source

relative counting efficiency

open access: yes
Citation: 'relative counting efficiency' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08760 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual ...
openaire   +1 more source

Spiking Neural Networks for People Counting Based on FMCW Radar

open access: yesIEEE Access
This paper presents an innovative method for indoor people counting using Spiking Neural Networks (SNNs) exclusively with radar data, effectively addressing privacy concerns associated with camera-based systems.
Alberto Martin-Martin   +6 more
doaj   +1 more source

Avalanche photodiode photon counting receivers for space-borne lidars [PDF]

open access: yes
Avalanche photodiodes (APD) are studied for uses as photon counting detectors in spaceborne lidars. Non-breakdown APD photon counters, in which the APD's are biased below the breakdown point, are shown to outperform: (1) conventional APD photon counters ...
Davidson, Frederic M., Sun, Xiaoli
core   +1 more source

absolute counting efficiency

open access: yes
Citation: 'absolute counting efficiency' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.08711 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual ...
openaire   +1 more source

Collection, analysis, and archival of LDEF activation data [PDF]

open access: yes
The study of the induced radioactivity of samples intentionally placed aboard the Long Duration Exposure Facility (LDEF) and samples obtained from the LDEF structure is reviewed.
Fishman, G. J.   +3 more
core   +1 more source

(ε,δ)-approximate counting algorithm for large scale wireless sensor networks

open access: yesTongxin xuebao, 2013
The problem of approximate counting for large scale wireless sensor networks was studied.Two approximate counting algorithms,DBT-ACA and DBT-BACA,based on DBT (digital binary tree) protocol were also proposed.The algorithms presented could attain the ...
Jing-hua ZHU, Xue-min GUAN
doaj   +2 more sources

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