Results 31 to 40 of about 255,974 (264)

Conformal Parameterizations of Slices of Flat Kasner Spacetimes

open access: yes, 2014
The Kasner metrics are among the simplest solutions of the vacuum Einstein equations, and we use them here to examine the conformal method of finding solutions of the Einstein constraint equations.
Maxwell, David
core   +1 more source

Investigating design features of a computer-mediated communication system [PDF]

open access: yes, 2007
Computer-mediated communication (CMC) is increasingly used in higher education, but it is not without problems. The effectiveness of CMC depends on many factors, including the characteristics of CMC systems themselves.
Kear, Karen Lesley
core   +1 more source

Rising trend of cardiovascular risk factors between 1991–1994 and 2010–2012: A repeat cross sectional survey in urban and rural Vellore

open access: yesIndian Heart Journal, 2016
Background: Repeat cross sectional surveys document the trend of prevalence rates for non-communicable diseases and their risk factors. In this study, we compare the prevalence rates for risk factors for cardiovascular disease in urban and rural Vellore ...
Anu Mary Oommen   +3 more
doaj   +1 more source

Physicochemical and Organoleptic Characteristics of Velva Guava Crystal with the Addition of Combrang Juice and CMC

open access: yesAgritepa, 2023
This research aims to ascertain the impact of CMC and kecombrang fruit juice addition on crystal guava Velva's organoleptic and physicochemical properties and the optimal treatment regimen to yield velva with the best properties. The two-factor factorial
Nurinindya indhayu   +2 more
doaj   +1 more source

A Comparative Study and Assessment of Burn Wound Sepsis Using Surface Swab, Fine Needle Aspiration and Wound Biopsy Cultures

open access: yesIndian Journal of Plastic Surgery, 1994
The purpose of this study was to evaluate a simple standardized fine needle aspiration method for bacteriologic assessment of burn wound and to determine whether this method is as reliable and useful as the classic invasive biopsy culture method1 ...
Prema Dhanraj   +3 more
doaj   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

Solving constrained Markovian evolution in QCD with the help of the non-Markovian Monte Carlo

open access: yes, 2005
We present the constrained Monte Carlo (CMC) algorithm for the QCD evolution. The constraint resides in that the total longitudinal energy of the emissions in the MC and in the underlying QCD evolution is predefined (constrained).
Jadach, S., Skrzypek, M.
core   +1 more source

Variably Protease‐Sensitive Prionopathy: Two New Cases With Motor Neuron‐Dementia Syndrome

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We describe two patients with variably protease‐sensitive prionopathy (VPSPr) who developed progressive upper motor neuron symptoms, insomnia, behavioral and cognitive decline, compatible with primary lateral sclerosis associated with frontotemporal dementia (FTD).
María Elena Erro   +10 more
wiley   +1 more source

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett   +8 more
wiley   +1 more source

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