Results 21 to 30 of about 2,801,547 (373)

Assessment of Thickness of Palatal Masticatory Mucosa and Maximum Graft Dimensions at Palatal Vault Associated with Age and Gender – A Clinical Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Background: Periodontitis is a multifactorial inflammatory disease which leads to alveolar bone loss, followed by exposure of root surfaces, which results in an unaesthetic appearance.
Ramesh KSV   +5 more
doaj   +1 more source

Synthetic Physiology [PDF]

open access: yesScience, 2011
A marriage of optogenetics and synthetic biology could open the door to diverse applications, from animal models of disease to diagnostics and therapies.
Chow, Brian Y., Boyden, Edward
openaire   +5 more sources

Molecular mechanisms of olfactory detection in insects: beyond receptors [PDF]

open access: yesOpen Biology, 2020
Insects thrive in diverse ecological niches in large part because of their highly sophisticated olfactory systems. Over the last two decades, a major focus in the study of insect olfaction has been on the role of olfactory receptors in mediating neuronal
Hayden R. Schmidt, Richard Benton
doaj   +1 more source

(Patho-)Physiology of Na+/H+ Exchangers (NHEs) in the Digestive System

open access: yesFrontiers in Physiology, 2020
Na+/H+ exchangers (NHEs) are expressed in virtually all human tissues and organs. Two major tasks of those NHE isoforms that are located in plasma membranes are cell volume control by Na+-uptake and cellular pH regulation by H+-extrusion.
Li Cao   +3 more
doaj   +1 more source

Effects of salinity on the physiology of the red macroalga, Acanthophora spicifera (Rhodophyta, Ceramiales)

open access: yesActa Botânica Brasílica, 2017
Salinity is an important abiotic factor since it is responsible for the local and/or regional distribution of algae. In coastal regions, salinity changes with prevailing winds, precipitation and tide, and particularly in extreme intertidal conditions ...
Débora Tomazi Pereira   +7 more
doaj   +1 more source

Examination of the Effect of a 50-Hz Electromagnetic Field at 500 μT on Parameters Related With the Cardiovascular System in Rats

open access: yesFrontiers in Public Health, 2020
Background: Whether electromagnetic field (EMF) exposure affects the function of the cardiovascular system is under debate. The present study aimed to investigate the effects of 500 μT EMF exposure on the cardiovascular system in rats.Methods: Forty ...
Yemao Zhang   +11 more
doaj   +1 more source

Real-Time Monitoring of Passenger’s Psychological Stress

open access: yesFuture Internet, 2019
This article addresses the question of passengers’ experience through different transport modes. It presents the main results of a pilot study, for which stress levels experienced by a traveller were assessed and predicted over two long journeys ...
Gaël Vila   +7 more
doaj   +1 more source

TEETH COLOR PHYSIOLOGY

open access: yesRomanian Journal of Medical and Dental Education, 2021
Aesthetic requirement in dentistry is getting more and more important every day. One of its basic principles is the correct selection of colour for the restorations.
Dragoș Ioan Virvescu   +4 more
doaj  

Cognitive-Emotional Involvement During Mirror Exposure Is Not Accompanied by Physiological Activation in Binge Eating Disorder

open access: yesFrontiers in Psychiatry, 2019
Body image interventions have been shown to reduce self-reported cognitive-emotional facets of body image disturbance in binge eating disorder (BED). However, more objective assessment methods are required to evaluate the effects of these interventions ...
Julia Baur   +3 more
doaj   +1 more source

Activity of the oil palm seedlings exposed to a different rate of potassium fertilizer under water stress condition

open access: yesAIMS Environmental Science, 2020
Drought is predicted to become more severe and frequent in the future due to anthropogenic activities. As a method to prepare for the unexpected consequences of drought, potassium (K) nutrition has been proposed to mitigate water deficit in plants ...
Tuan Syaripah Najihah   +4 more
doaj   +1 more source

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