Results 31 to 40 of about 1,222 (198)

Evaluating Sleep Apnea: In‐Lab Versus at‐Home Recording Time and the Impact of Positional Disease

open access: yesThe Laryngoscope, EarlyView.
We evaluated the minimum recording time needed for in‐lab polysomnography (PSG1) and home sleep apnea test Type 3 portable monitoring (HSAT) to accurately reflect the full‐night apnea–hypopnea index (AHI) in patients with suspected obstructive sleep apnea (OSA).
Raquel Chartuni Pereira Teixeira   +1 more
wiley   +1 more source

Determinants of Improved Dyspnea and Exercise Tolerance With Nasal High‐Flow O2 Therapy in Fibrotic Interstitial Lung Disease: A Pilot Physiological Study

open access: yesRespirology, EarlyView.
We tested the respective effect of high‐flow and supplemental O2 from nasal high‐flow O2 therapy (NHFO2) on dyspnea and exercise tolerance in fibrotic interstitial lung disease. Supplemental O2 and NHFO2 (but not high‐flow) provided improvements in these outcomes at “iso‐O2 saturation” due to reduced ventilatory requirements.
Sarah Thivent   +4 more
wiley   +1 more source

Bioinorganic Chemistry [PDF]

open access: yes, 1994
This book covers material that could be included in a one-quarter or one-semester course in bioinorganic chemistry for graduate students and advanced undergraduate students in chemistry or biochemistry.
Bertini, Ivano   +3 more
core   +1 more source

Standardization of In Vitro Evaluation of Extracorporeal Life Support (ECLS) Devices for Research and Development

open access: yesArtificial Organs, EarlyView.
ABSTRACT Extracorporeal life support (ECLS) technology has witnessed remarkable advancements during the last decades. However, further research and development of devices are required to increase, for example, performance‐efficiency, hemocompatibility, and long‐term stability.
Jutta Arens   +41 more
wiley   +1 more source

Discovery of the magnetic behavior of hemoglobin: A beginning of bioinorganic chemistry [PDF]

open access: yes, 2015
Two articles published by Pauling and Coryell in PNAS nearly 80 years ago described in detail the magnetic properties of oxy- and deoxyhemoglobin, as well as those of closely related compounds containing hemes.
Bren, Kara L.   +2 more
core  

Reaction of Oxyhemoglobin with Carbon Monoxide

open access: yesBiophysical Journal, 1963
The reaction of oxyhemoglobin and carbon monoxide was studied kinetically at pH 7.8 in a variety of suspending media. The dielectric constant of the suspending media, as well as the viscosity (and hence the Fick diffusion coefficients), was varied with the use of glycine, glycerol, and sucrose.
Ackerman, Eugene, Berger, Robert L.
openaire   +2 more sources

Differentiating solar lentigines from post‐inflammatory hyperpigmentation with hyperspectral imaging: A pilot study

open access: yesInternational Journal of Cosmetic Science, EarlyView.
This preliminary study attempted to characterize solar lentigines and post‐inflammatory hyperpigmentation (PIH) observed on Japanese women. Colorimetric features and chromophore concentrations were measured using hyperspectral imaging for each hyperpigmentation type.
Victor Egana   +4 more
wiley   +1 more source

Reference Values for Pulse Oximetry Testing in Permanent Teeth: A Systematic Review and Meta‐Analysis

open access: yesInternational Endodontic Journal, EarlyView.
ABSTRACT Background Pulse oximetry is an accurate diagnostic method for assessing the condition of the dental pulp; however, the normal oxygen saturation levels for each tooth type are yet to be clearly defined. Objectives This systematic review and meta‐analysis aims to answer the question: What are the reference values for pulse oximetry testing in ...
Lilian Tietz   +3 more
wiley   +1 more source

SCIENTIFIC STUDY ON RAKTA DHATU AND ITS RELATED DISORDER AND EFFECT OF VARNYA MAHAKASHAYA GHANVATI AND CHANDRA PRABHA LEPA IN THE MANAGEMENT OF YUVAN PIDIKA (ACNE VULGARIS) [PDF]

open access: yes, 2015
Due to increased competition of earning prosperity in today era human adopted not only lifestyle but also food habits of western culture which is chiefly responsible to derangement in their physiology and responsible to number of skin disorder like Yuvan
Devendra, Chahar   +3 more
core   +1 more source

Acute prefrontal hemodynamic responses to intermittent theta burst stimulation correlate with current depression and episode recurrence: A cross‐sectional study

open access: yesPsychiatry and Clinical Neurosciences, EarlyView.
Background Mounting evidence has indicated that multiple major depressive disorder (MDD) episodes are correlated with brain morphometric changes that confer an increased recurrence risk. Functional abnormalities underlying this recurrent vulnerability remain underexplored.
Minxia Jin   +12 more
wiley   +1 more source

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