Results 171 to 180 of about 2,894,136 (354)

A coupled hidden Markov model for disease interactions [PDF]

open access: yesJournal of the Royal Statistical Society: Series C, 62 (2013), 2012
To investigate interactions between parasite species in a host, a population of field voles was studied longitudinally, with presence or absence of six different parasites measured repeatedly. Although trapping sessions were regular, a different set of voles was caught at each session leading to incomplete profiles for all subjects.
arxiv  

The Origin and Evolution of Viruses as Molecular Organisms [PDF]

open access: yes, 2009
Viruses are the most abundant life forms and the repertoire of viral genes is greater than that of cellular genes. It is also evident that viruses have played a major role in driving cellular evolution, and yet, viruses are not part of mainstream biology,
Claudiu I. Bandea
core   +2 more sources

Comparison of incidence, prevalence and death of aortic stenosis and aortic insufficiency in a nationwide Korean study

open access: yesESC Heart Failure, EarlyView.
Abstract Aims Few studies have examined the incidence, prevalence, survival rate and death risk for non‐rheumatic and rheumatic aortic stenosis (AS; RAS), aortic insufficiency (AR; RAR) and aortic stenosis with insufficiency (ASAR; RASAR). This study aims to identify the epidemiology of AS, AR, ASAR, RAS, RAR and RASAR.
Shin Yi Jang   +3 more
wiley   +1 more source

LYMPHOCYTIC CHORIOMENINGITIS VIRUS INFECTION

open access: yesProblems of Infectious and Parasitic Diseases
Background: Lymphocytic choriomeningitis virus (LHMV) infection is a neglected rodent-borne zoonotic infection but it is found all over the world because of the cosmopolitan distribution of its reservoirs.
Teodora Gladnishka   +3 more
doaj   +1 more source

RARE CASE OF ASCARIASIS DETECTED BY COLONOSCOPY ON THE BACKGROUND OF ELEVATED LEVELS OF FECAL CALPROTECTIN

open access: yesProblems of Infectious and Parasitic Diseases
Introduction: The causative agents of ascariasis in humans are two species: Ascaris lumbricoides and Ascaris suum. For diagnosis, a fecal sample is most often examined.
Rumen Harizanov   +3 more
doaj   +1 more source

Electrochemical sensing strategies for on‐site testing of pathogenic nucleic acids

open access: yesElectrochemical Science Advances, EarlyView.
Abstract Rapid and reliable on‐site pathogen testing is crucial for diagnosing and managing human health. Nucleic acids (NAs) containing genetic information are valuable target molecules for pathogen testing, and sensitive and rapid detection of NAs using electrochemical approaches has been intensively investigated.
Yusuke Kanno   +4 more
wiley   +1 more source

The common and uncommon cestodal infestation encountered in routine histopathological practice from a semi-urban population in south India and their public health importance. [PDF]

open access: yes, 2011
Parasites are encountered uncommonly in routine histopathologic practice. Among them, cestodes form a major bulk. Cysticercosis heads the list forming the bulk of cases followed by Hydatidosis and Sparganosis.
Ramkumar Kurpad R, Shuba S , Prakash H Muddegowda , Jyothi B Lingegowda , Int J Cur Sci Res.
core  

Robert Koch, Creation, and the Specificity of Germs [PDF]

open access: yes, 2010
Microbiology is dominated by evolution today. Just look at any text, journal article, or the topics presented at professional scientific meetings. Darwin is dominant. Microbiology is dominated by evolution today.
Gillen, Alan L.   +2 more
core   +1 more source

Narrative review of the prevalence and distribution of acute pain in children in the self‐care setting

open access: yesPaediatric and Neonatal Pain, Volume 4, Issue 4, Page 169-191, December 2022., 2022
Abstract Acute pain among children is common, yet it may be underestimated and undertreated if the pain is not recognized. Assessing and managing pediatric pain can be complicated, and as such, measuring the prevalence of acute pain in children can be challenging.
Nutan Shinde   +2 more
wiley   +1 more source

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