Results 11 to 20 of about 75,099 (251)

Evaluation of Porcine Gastric Mucin-Based Method for Extraction of Noroviruses from Seaweed Salad [PDF]

open access: yesViruses
Human noroviruses (HuNov) are the major cause of foodborne illness globally. Several HuNoV outbreaks have been linked to contaminated ready-to-eat seaweed products.
Philippe Raymond   +3 more
doaj   +2 more sources

Frequency Analysis of the Servo System with Three-Stage Reducer considering the Backlash Ratios and Motor Input Voltage [PDF]

open access: yes한국정밀공학회지, 2021
This paper proposed the simulation model of the servo system with three-stage reducer and presented the result of frequency analysis of the servo system considering backlash ratios and motor input voltage.
Joo Hyun Baek   +3 more
doaj   +1 more source

A Study on Coordinate Alignment in Optical-Based Space Object Surveillance System [PDF]

open access: yes한국정밀공학회지, 2021
Recently, as various damages are expected due to the risk of falling space debris, many studies are being carried out to acquire space object information.
Hyun Cheol Cho   +3 more
doaj   +1 more source

Pyrolysis and Chemical Ablation Analysis of Hypersonic Missile for Thermal Protection Design Applying Charring Phenol Resin Composites [PDF]

open access: yes한국정밀공학회지, 2018
A chemical ablation analysis of hypersonic missile for thermal protection design was performed using SAMCEF AMARYLLIS V.17, the specific ablation module of commercial software based on a finite element code.
Youn Gyu Choi   +3 more
doaj   +1 more source

Accelerated Particle Filter With GPU for Real-Time Ballistic Target Tracking

open access: yesIEEE Access, 2023
This study addresses the problem of real-time tracking of high-speed ballistic targets. Particle filters can be used to overcome the nonlinearity of motion and measurement models in ballistic targets. However, applying particle filters (PFs) to real-time
Daeyeon Kim   +6 more
doaj   +1 more source

Design of Subminiaturized Natural Fragment Warhead based on the Analysis of Warhead Effectiveness [PDF]

open access: yes한국정밀공학회지, 2018
The design of subminiaturized natural fragment warhead is based on the analysis of its effectiveness against target personnel. Toward this end, the personnel incapacitation probability suggested by Sperrazza and Kokinakis was used.
Joo Hyun Baek   +3 more
doaj   +1 more source

Parallelized Particle Filter With Efficient Pipelining on FPGA for Real-Time Ballistic Target Tracking

open access: yesIEEE Access, 2023
In this paper, the problem of a real-time ballistic target tracking is addressed. Because the tracking process can be affected by the uncertainty in models and disturbances, probabilistic filters have been applied to solving the ballistic target tracking
Daeyeon Kim   +4 more
doaj   +1 more source

Are geometric morphometric analyses replicable? Evaluating landmark measurement error and its impact on extant and fossil Microtus classification. [PDF]

open access: yes, 2020
Geometric morphometric analyses are frequently employed to quantify biological shape and shape variation. Despite the popularity of this technique, quantification of measurement error in geometric morphometric datasets and its impact on statistical ...
Adams D. C.   +8 more
core   +1 more source

Parallelized Particle Swarm Optimization on FPGA for Realtime Ballistic Target Tracking

open access: yesSensors, 2023
This paper addresses the problem of tracking a high-speed ballistic target in real time. Particle swarm optimization (PSO) can be a solution to overcome the motion of the ballistic target and the nonlinearity of the measurement model. However, in general,
Juhyeon Park   +4 more
doaj   +1 more source

Schistosoma mansoni phosphoglycerate mutase: a glycolytic ectoenzyme with thrombolytic potential

open access: yesParasite, 2022
Schistosomiasis is a debilitating parasitic disease caused by intravascular flatworms called schistosomes (blood flukes) that affects >200 million people worldwide. Proteomic analysis has revealed the surprising presence of classical glycolytic enzymes –
Pirovich David B.   +2 more
doaj   +1 more source

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