Articles with "threshold value" as a keyword



Photo from wikipedia

Human tracking by using multiple methods and weighted products

Sign Up to like & get
recommendations!
Published in 2019 at "Signal, Image and Video Processing"

DOI: 10.1007/s11760-019-01478-5

Abstract: AbstractConventional wheelchairs are used by people who can actuate their hand, but there are conditions that cause the user cannot operate the wheelchair, such as handicapped people and amputated arms. Hence, they need an assistant… read more here.

Keywords: wheelchair; threshold value; method; human tracking ... See more keywords
Photo by kellysikkema from unsplash

[Application of the PCR number of cycle threshold value (Ct) in COVID-19].

Sign Up to like & get
recommendations!
Published in 2021 at "Semergen"

DOI: 10.1016/j.semerg.2021.05.003

Abstract: The SARS-CoV-2 pandemic persists with all its virulence despite 650,382,819 doses of COVID vaccine worldwide. The reference test for infection identification is reverse transcription polymerase chain reaction (RT-qPCR). The usefulness of this test may be… read more here.

Keywords: cycle threshold; number cycle; number; threshold value ... See more keywords
Photo from wikipedia

Challenges associated with using cycle threshold (Ct) value of reverse-transcription polymerase chain reaction (RT-PCR) as a criteria for infectiousness of coronavirus disease 2019 (COVID-19) patients in India

Sign Up to like & get
recommendations!
Published in 2021 at "Infection Control and Hospital Epidemiology"

DOI: 10.1017/ice.2021.357

Abstract: To the Editor—We read with great interest the article “COVID-19 Admission Screening, and Assessment of Infectiousness at an Academic Medical Center, Iowa 2020” by Alsuhaibani et al,1 in which the cycle threshold (Ct) value of… read more here.

Keywords: cycle threshold; value; pcr; epidemiology ... See more keywords
Photo from wikipedia

PP127 Issues On The Estimation Of The Opportunity Cost Threshold Value

Sign Up to like & get
recommendations!
Published in 2018 at "International Journal of Technology Assessment in Health Care"

DOI: 10.1017/s0266462318002635

Abstract: Introduction: There is no consensus on which methods to use to estimate an opportunity cost threshold for the efficient allocation of resources. Researchers have attempted to estimate an evidence-based threshold value, but only a few… read more here.

Keywords: health; threshold value; cost threshold; opportunity cost ... See more keywords
Photo by sharonmccutcheon from unsplash

Improved Performance of Compartments in Detecting the Activity of Axial Spondyloarthritis Based on IVIM DWI with Optimized Threshold b Value

Sign Up to like & get
recommendations!
Published in 2022 at "BioMed Research International"

DOI: 10.1155/2022/2276102

Abstract: Purpose To explore the diagnostic performance of the optimized threshold b values on IVIM to detect the activity in axial spondyloarthritis (axSpA) patients. Method 40 axSpA patients in the active group, 144 axSpA patients in… read more here.

Keywords: threshold value; optimized threshold; axspa patients; activity ... See more keywords
Photo from wikipedia

Automated model for identification on mastoid of temporal bone image

Sign Up to like & get
recommendations!
Published in 2023 at "Indonesian Journal of Electrical Engineering and Computer Science"

DOI: 10.11591/ijeecs.v31.i1.pp570-581

Abstract: Mastoiditis occurs due to inflammation that can affect the structure of the mastoid bone. The mastoid bone consists of the mastoid air cell system (MACS) which protects the ear structures and regulates air pressure in… read more here.

Keywords: threshold value; macs size; bone; identification ... See more keywords
Photo by yogidan2012 from unsplash

A study on the mechanism reduction and evaluation of biodiesel with the change of mechanism reduction factors

Sign Up to like & get
recommendations!
Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"

DOI: 10.1177/0954407020931694

Abstract: This study aims to confirm the effect of changing the various factors with the directed relation graph error propagation–based methods and to adopt a new approach of the mechanism evaluation in the reduction of biodiesel… read more here.

Keywords: reduction; mechanism reduction; mechanism; tolerance ... See more keywords
Photo by medakit from unsplash

Comparison of two SARS-CoV-2 RT-PCR assays and implication of the instrument software on cycle threshold (Ct) value

Sign Up to like & get
recommendations!
Published in 2022 at "Annales de biologie clinique"

DOI: 10.1684/abc.2022.1771

Abstract: The Cycle Threshold (Ct) value of SARS-CoV-2 RT-PCR are used as an indicator of viral load. Using a collection of 45 fresh nasopharyngeal samples collected on universal transport media, we compare the Ct value obtained… read more here.

Keywords: cov pcr; threshold value; alinity; value ... See more keywords
Photo from wikipedia

Effects of Configurations of Internal Walls on the Threshold Value of Operation Hours for Intermittent Heating Systems

Sign Up to like & get
recommendations!
Published in 2019 at "Applied Sciences"

DOI: 10.3390/app9040756

Abstract: The heating load of intermittent heating is not always lower than that of continuous heating for heat storage and release of internal walls. Therefore, the threshold value of daily operation hours exists, and is affected… read more here.

Keywords: threshold value; intermittent heating; operation hours; internal walls ... See more keywords
Photo from wikipedia

Distinguishing Between Embryonic Provisioning Strategies in Teleost Fishes Using a Threshold Value for Parentotrophy

Sign Up to like & get
recommendations!
Published in 2023 at "Biomolecules"

DOI: 10.3390/biom13010166

Abstract: The source of embryonic nutrition for development varies across teleost fishes. A parentotrophy index (ratio of neonate: ovulated egg dry mass) is often used to determine provisioning strategy, but the methodologies used vary across studies.… read more here.

Keywords: provisioning; threshold value; teleost fishes; parentotrophy ... See more keywords
Photo from wikipedia

Research on the Crack Risk of Early-Age Concrete under the Temperature Stress Test Machine

Sign Up to like & get
recommendations!
Published in 2018 at "Materials"

DOI: 10.3390/ma11101822

Abstract: A new temperature stress test machine (TSTM) was developed to improve temperature control accuracy and efficiency. As there is no uniform standard for the threshold value of TSTM, quite different threshold values are used in… read more here.

Keywords: threshold value; temperature; crack risk; test ... See more keywords