Articles with "presence absence" as a keyword



Photo from wikipedia

The binary presence or absence of lymph node metastasis or extrathyroidal extension is not associated with survival in papillary thyroid cancers: Implications for staging systems.

Sign Up to like & get
recommendations!
Published in 2019 at "Cancer epidemiology"

DOI: 10.1016/j.canep.2019.101589

Abstract: BACKGROUND The characteristics of diagnosed papillary thyroid cancer (PTC) have changed over time with the increasing trend of early diagnosis, and the survival impact of conventional prognostic factors such as lymph node metastasis (LNM) and… read more here.

Keywords: binary presence; staging systems; presence absence; lnm ete ... See more keywords
Photo by jacobbentzinger from unsplash

O13 Exploring the modulators of cortical excitability

Sign Up to like & get
recommendations!
Published in 2017 at "Clinical Neurophysiology"

DOI: 10.1016/j.clinph.2017.07.024

Abstract: Objectives Fluctuations in cortical excitability is a candidate mechanism involved in the trial-to-trial variation of motor evoked potentials (MEPs) to transcranial magnetic stimulation. We explore if oscillations in the infraslow (0.01–0.1 Hz), delta, theta, alpha and… read more here.

Keywords: mep presence; presence absence; cortical excitability; excitability ... See more keywords
Photo by benhershey from unsplash

Synthesis of ZnFe2O4 nanoparticles in presence and absence of Tween-20: Optical property, adsorption and photocatalytic activity

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

DOI: 10.1016/j.mssp.2017.09.024

Abstract: Abstract In this work, the zinc ferrite nanoparticles was synthesized via a chemical precipitation approach in presence and absence Tween 20. The samples were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM),… read more here.

Keywords: absence tween; adsorption; adsorption photocatalytic; photocatalytic activity ... See more keywords
Photo from wikipedia

Assessing the validity of two-dimensional carotid ultrasound to detect the presence and absence of a pulse.

Sign Up to like & get
recommendations!
Published in 2020 at "Resuscitation"

DOI: 10.1016/j.resuscitation.2020.10.002

Abstract: BACKGROUND Traditional assessment of return of cardiac output in cardiac arrest by manual palpation has poor accuracy. Point of care ultrasound of a major artery has been suggested as an alternative. We conducted a diagnostic… read more here.

Keywords: presence absence; absence pulse; carotid;
Photo by the_average_tech_guy from unsplash

Discrimination between the presence and absence of spontaneous circulation using smartphone seismocardiography: a preliminary investigation.

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

DOI: 10.1016/j.resuscitation.2021.07.009

Abstract: BACKGROUND Seismocardiography measures the vibrations produced by the beating heart using an accelerometer sensor placed on the chest. We evaluated the ability of smartphone seismocardiography to distinguish between the presence and absence of spontaneous circulation.… read more here.

Keywords: absence spontaneous; seismocardiography; smartphone; presence absence ... See more keywords
Photo from wikipedia

Density functional theory study on the adsorption of CO on X= (Mn and Tc)-doped graphene sheets in the presence and absence of static electric fields

Sign Up to like & get
recommendations!
Published in 2020 at "Molecular Physics"

DOI: 10.1080/00268976.2020.1822556

Abstract: The adsorption of CO molecule on pristine and X= (Mn and Tc) doped graphene sheets (G) in the presence and absence of applied static electric fields (SEF, 0.010-z, 0.011-z, 0.012-z, 0.013-z, 0.014-z and 0.015-z) has… read more here.

Keywords: adsorption; presence; presence absence; doped graphene ... See more keywords
Photo by paipai90 from unsplash

Ziprasidone induces cytotoxicity and genotoxicity in human peripheral lymphocytes

Sign Up to like & get
recommendations!
Published in 2017 at "Drug and Chemical Toxicology"

DOI: 10.1080/01480545.2016.1252920

Abstract: Abstract It has been stated that some antipsychotic drugs might cause genotoxic and carcinogenic effects. Ziprasidone (ZIP) is commonly used an antipsychotic drug. However, its genotoxicity and carcinogenicity data are very limited. The cytotoxicity and… read more here.

Keywords: zip; cytotoxicity genotoxicity; human peripheral; presence absence ... See more keywords

On not really being there: trans* presence/absence in Dallas Buyers Club

Sign Up to like & get
recommendations!
Published in 2018 at "Feminist Media Studies"

DOI: 10.1080/14680777.2017.1393833

Abstract: Abstract Recently more trans characters, even as main protagonists, star in film and media representations, perhaps in tandem with an increased recognition of trans rights globally. In this article we argue that the visual and… read more here.

Keywords: absence; trans presence; presence; buyers club ... See more keywords
Photo by jacobbentzinger from unsplash

Integrative analysis of relative abundance data and presence-absence data of the microbiome using the LDM.

Sign Up to like & get
recommendations!
Published in 2022 at "Bioinformatics"

DOI: 10.1093/bioinformatics/btac181

Abstract: SUMMARY We previously developed the LDM for testing hypotheses about the microbiome that performs the test at both the community level and the individual taxon level. The LDM can be applied to relative abundance data… read more here.

Keywords: ldm; relative abundance; presence absence; absence data ... See more keywords
Photo from wikipedia

ppsPCP: a plant presence/absence variants scanner and pan-genome construction pipeline

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

DOI: 10.1093/bioinformatics/btz168

Abstract: SUMMARY Since the idea of pan-genomics emerged several tools and pipelines have been introduced for prokaryotic pan-genomics. However, not a single comprehensive pipeline has been reported which could overcome multiple challenges associated with eukaryotic pan-genomics.… read more here.

Keywords: absence variants; pipeline; pan genome; presence absence ... See more keywords
Photo from wikipedia

Gene Presence–Absence Polymorphism in Castrating Anther-Smut Fungi: Recent Gene Gains and Phylogeographic Structure

Sign Up to like & get
recommendations!
Published in 2018 at "Genome Biology and Evolution"

DOI: 10.1093/gbe/evy089

Abstract: Abstract Gene presence–absence polymorphisms segregating within species are a significant source of genetic variation but have been little investigated to date in natural populations. In plant pathogens, the gain or loss of genes encoding proteins… read more here.

Keywords: absence polymorphism; gene; absence; presence absence ... See more keywords