Results 31 to 40 of about 1,572,742 (161)

Assessment of intraocular pressure in chinchillas of different age groups using rebound tonometry

open access: yesCiência Rural, 2016
: The aim of this research was to measure the intraocular pressure (IOP) of normal chinchilla eyes using the rebound tonometer. A further aim was to assess whether there were differences in the values of intraocular pressure in relation to animals age ...
Flor Diana Yokoay Claros Chacaltana   +2 more
doaj   +1 more source

Some features of blood pressure variability in patients with arterial hypertension in various modes of antihypertensive therapy

open access: yesZaporožskij Medicinskij Žurnal, 2020
Aim. The study objective was to compare different timing modes of hypertension medications dosing in patients with arterial hypertension in relation to blood pressure level and variability. Materials and methods.
O. V. Kanishcheva   +4 more
doaj   +1 more source

Education unions - pressure groups in Romania? 1990-2004

open access: yesSfera Politicii, 2014
This paper aims to present the principal actions taken by the Romanian education unions during the period 1990 – 2004 and see if they can be defined also as pressure groups.
Dorina Bucur
doaj  

Linkages between blood groups and malaria susceptibility

open access: yesJournal of Vector Borne Diseases, 2022
Blood typing has revolutionized the field of medical science since its discovery about a century ago. Besides its established role in life-saving blood transfusions, researchers have always been curious about the relationship between blood groups and ...
Minu Nain, Amit Sharma
doaj  

Effect of End Groups on the Raman Spectra of Lycopene and β-Carotene under High Pressure

open access: yesMolecules, 2011
The Raman spectra of all-trans-lycopene in n-hexane were measured under high pressure, and the results compared with those of β-carotene. The different pressure effects on Raman spectra are analyzed taking into account the different structures of ...
Da-Peng Xu   +5 more
doaj   +1 more source

Interest groups and environmental pressure

open access: yesManagement Letters/Cuadernos de Gestión, 2008
The pressure exerted by interest groups is one of the main reasons that have led organizations to introduce Environmental Management Systems. Research provides evidence on the existing relationship between Stakeholders´ pressure and their infl uence on ...
EMILIO PABLO DÍEZ DE CASTRO   +2 more
doaj  

Blood Pressure Control and Anthropometric Differences in Afro-Descendants and Other Ethnic Groups in Hypertensive Brazilian Populations

open access: yesGlobal Heart
Background: The prevalence of hypertension (HT) and blood pressure (BP) control varies among ethnic-racial groups, but studies on this issue and correlations between BP and body mass index (BMI) in the black Brazilian population are scarce.
Maicon Borges Euzébio   +14 more
doaj   +1 more source

Within and between-days repeatability and variability of plantar pressure measurement during walking in children, adults and older adults

open access: yesAdvances in Rheumatology, 2018
Background Previous studies discussed the repeatability and variability in plantar pressure measurement, but a few considered different age groups. Here we determine within and between-days repeatability and variability of plantar pressure measurement ...
Pedro S. Franco   +5 more
doaj   +1 more source

Revised Friction Groups for Evaluating Hydraulic Parameters: Pressure Drop, Flow, and Diameter Estimation

open access: yesJournal of Marine Science and Engineering
Suitable friction groups are provided for solving three typical hydraulic problems. While the friction group based on viscous forces is used for calculating the pressure drop or head loss in pipes and open channels, commonly referred to as the Type 1 ...
Dejan Brkić
doaj   +1 more source

Gait analysis in clinically healthy sheep from three different age groups using a pressure-sensitive walkway

open access: yesBMC Veterinary Research, 2012
Background Understanding normal gait requires allowing for variations in normal patterns by the sex, age, and species in question. Therefore, the aim of this study was to evaluate kinetic and temporospatial parameters in clinically healthy sheep from ...
Agostinho Felipe S   +6 more
doaj   +1 more source

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