Results 11 to 20 of about 215,291 (298)

Alternatives to Viral Transport Medium for use in SARS-CoV-2 Sample Preparation [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: As the world struggles to manage and move forward from the clinical effects of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), the ability to test for viral genomic RNA in patient samples is critical.
Richard R Chapleau   +5 more
doaj   +1 more source

Approach to Sample Collection, Transport and Processing of Suspected or Confirmed COVID-19 Patients for Biochemistry Investigations

open access: yesJournal of Nepal Medical Association, 2020
During this global pandemic period of COVID-19, the health care system is the most affected area. Health care workers including clinicians, laboratory professionals, and other allied health workers pose a high threat for acquiring and transmission the ...
Apeksha Niraula   +2 more
doaj   +1 more source

Dependence of TIMP-1 plasma levels on preanalytical specimen handling [PDF]

open access: yes, 2008
Background: Tissue inhibitor of metalloproteinases-1 (TIMP-1) in blood might be a helpful biomarker in various diseases. However, various authors report that TIMP-1 is dependent on preanalytical procedures.
Davis, Gerard   +6 more
core   +1 more source

Application of terahertz spectroscopy to the characterization of biological samples using birefringence silicon grating [PDF]

open access: yes, 2012
We present a device and method for performing vector transmission spectroscopy on biological specimens at terahertz (THz) frequencies. The device consists of artificial dielectric birefringence obtained from silicon microfluidic grating structures. The
Born, Nagai, Rytov, Saha, Shimul C. Saha
core   +1 more source

An appeal to medical journal editors: the need for a full description of laboratory methods and specimen handling in clinical study reports. [PDF]

open access: yesScand J Clin Lab Invest, 2012
Rifai N   +10 more
europepmc   +2 more sources

Preparation of Mealybugs (Hemiptera: Pseudococcidae) for Genetic Characterization and Morphological Examination. [PDF]

open access: yes, 2015
Mealybugs (Hemiptera: Pseudococcidae) are economically significant agricultural pests on many different crops. Because of their small size and lack of easily visible characters for identification, determination of their taxonomic status is difficult and ...
Bahder, BW   +3 more
core   +1 more source

An unusual preparation of an eighteenth-century spider and its consequences [PDF]

open access: yes, 2014
Investigation into an eighteenth-century spider in the collection of The Hunterian Museum, Glasgow, revealed an unusual and intriguing mounting method for a natural history specimen.
Brown, Georgina, Hancock, E. Geoffrey
core   +1 more source

Evolution of contact resistance and coupling loss in prototype ITER PF NbTi conductors under transverse cyclic load [PDF]

open access: yes, 2003
Cyclic energizing of a magnet coil with Cable in Conduit Conductors (CICC), as for fusion applications, results in an anomalous change of the interstrand contact resistance (R/sub c/) and coupling loss (n/spl tau/) due to the alternating transverse ...
Abbas, W.   +3 more
core   +2 more sources

Impact of Educational Activities in Reducing Pre-Analytical Laboratory Errors : A quality initiative

open access: yesSultan Qaboos University Medical Journal, 2017
Objectives: Pre-analytic errors during diagnostic laboratory investigations can lead to increased patient morbidity and mortality. This study aimed to ascertain the effect of educational nursing activities on the incidence of pre-analytical errors ...
Hamed Al-Ghaithi   +5 more
doaj   +1 more source

Voided Urinary Microbiota Is Stable Over Time but Impacted by Post Void Storage

open access: yesFrontiers in Cellular and Infection Microbiology, 2020
Background: New sensitive techniques have revealed a thriving bacterial community in the human urinary tract, challenging the perception that urine in healthy humans is sterile.
Caspar Bundgaard-Nielsen   +21 more
doaj   +1 more source

Home - About - Disclaimer - Privacy