Results 51 to 60 of about 3,469,503 (206)

A PMUT Integrated Microfluidic System for Fluid Density Sensing [PDF]

open access: yesarXiv, 2021
We demonstrate the design, fabrication and use of a dual electrode PMUT (Piezoelectric Micromachined Ultrasound Transducer) integrated with a microfluidic channel as a fluid density sensor in both static and dynamic density-change conditions. The dual electrode configuration makes the PMUT resonator a self-contained resonant peak-shift sensor and the ...
arxiv  

Evidence for multiple structural genes for the γ chain of human fetal hemoglobin [PDF]

open access: yes, 1968
A sequence with a specific residue at each position was proposed for the γ chain of human fetal hemoglobin by Schroeder et al. (1) after a study in which hemoglobin from a number of individual infants was used.
Dozy, Andrée M.   +6 more
core  

A Novel Real-Time Non-invasive Hemoglobin Level Detection Using Video Images from Smartphone Camera [PDF]

open access: yes, 2017
Hemoglobin level detection is necessary for evaluating health condition in the human. In the laboratory setting, it is detected by shining light through a small volume of blood and using a colorimetric electronic particle counting algorithm.
Adibuzzaman, Mohammad   +6 more
core   +1 more source

Effect of 8-week Aerobic Exercise on Undercarboxylated Osteocalcin and Beta Cell Function in Postmenopausal Women

open access: yesMedical Laboratory Journal, 2016
Background and Objective: The present study aims at investigating the possible effect of 8-week aerobic exercise on undercarboxylated osteocalcin and beta cell function in postmenopausal women.
Asieh Abbassi Daloii   +1 more
doaj  

Can morphological changes of erythrocytes be driven by hemoglobin? [PDF]

open access: yes, 2017
At 49 C erythrocytes undergo morphological changes due to an internal force, but the origin of the force that drives changes is not clear. Here we point out that our recent experiments on thermally induced force-release in hemoglobin can provide an explanation for the morphological changes of erythrocytes.
arxiv   +1 more source

Vitamin A Supplementation and Other Predictors of Anemia Among Children from Dar Es Salaam, Tanzania. [PDF]

open access: yes, 2000
The associations of hemoglobin, hematocrit, and packed cell volume with socioeconomic factors, malaria, human immunodeficiency virus (HIV) infection, and nutritional status were examined among 687 children admitted to hospital with pneumonia ...
Fawzi, W W   +4 more
core   +1 more source

Improving Resulted Hemoglobin A1c Rates: A Feasibility Study for Point-of-Care Hemoglobin A1c Testing at an Urban Family Medicine Office [PDF]

open access: yes, 2017
Study Aims: Our practice’s goal is to increase the number of up to date hemoglobin A1c for diabetic patients seen at JFMA in order to help improve glycemic control The aim of this study is to see if point of care (POC) hemoglobin A1C is a feasible ...
Altshuler, MD, Marc   +11 more
core   +1 more source

Serum Adiponectin in Type 2 Diabetic Women and Its Correlation with HbA1c and CRP

open access: yesپزشکی بالینی ابن سینا, 2007
Introduction & Objective: Adiponectin secretes by adipose tissue and play an important role in hyperglycemia and inflammatory mechanism. The objective of this study was to compare the levels of adiponectin, CRP and HbA1c in diabetic and healthy women and
Mohammad Taghi Goodarzi   +3 more
doaj  

Hemoglobin A1c Is Positively Correlated with Framingham Risk Score in Older, Apparently Healthy Nondiabetic Korean Adults [PDF]

open access: yesEndocrinology and Metabolism, 2013
BackgroundSeveral studies have suggested that elevated levels of hemoglobin A1c (HbA1c) are associated with cardiovascular disease (CVD) in nondiabetic individuals.
Ji Hye Shin   +8 more
doaj   +1 more source

Quantum states entanglement in hemoglobin molecule active center [PDF]

open access: yes, 2016
An ab initio study of the electronic and spin configuration for the iron ion in the active center of the human hemoglobin molecule is presented. It is well known that the iron ion, being surrounded by the porphyrin ring and the ligands, plays the key role in the realization of the basic oxygen-transport functions of the molecule.
arxiv   +1 more source

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