Results 91 to 100 of about 363,458 (284)

Oil Retention and Pressure Drop of R134a, R1234yf and R410A with POE 100 in Suction Lines

open access: yes, 2012
An experimental investigation of oil retention and pressure drop characteristics for R1234yf, R134a and R410A with POE 100 is presented, for horizontal and vertical suction lines of 10.2 mm internal diameter.
Hrnjak, Predrag S.   +1 more
core  

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

A new correlation for pressure drop in the cooling process of Al2O3-water nanofluid in pipes [PDF]

open access: yesFME Transactions, 2015
This paper discusses the pressure drop of Al2O3-water nanofluid in laminar flow regimes in circular pipes at different temperatures and Al2O3 volume concentrations in both cooling and heating processes.
Sudarmadji Sudarmadji
doaj  

Pressure Drop in Capsule Transporting Pipeline Carrying Spherical Capsules [PDF]

open access: yes, 2011
Design parameters of hydraulic pipelines in which capsules flow can be developed if pressure drops ( P/L)m are known. Designers are in need of a general correlation to calculate pressure drop.
Ubbi, Kuldip   +3 more
core  

Complementarity of Long‐Reads and Optical Mapping in Parkinson's Disease for Structural Variants

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Long‐read sequencing and optical genome mapping technologies have the ability to detect large and complex structural variants. This has led to the discovery of novel pathogenic variants in neurodegenerative movement disorders. Thus, we aimed to systematically compare the SV detection capabilities of OGM and ONT in Parkinson's disease.
André Fienemann   +17 more
wiley   +1 more source

Experimental Investigation on Evaporation Heat Transfer and Pressure Drop Characteristics of HFC-161 in a Horizontal Smooth Tube

open access: yes, 2012
The evaporation heat transfer and pressure drop characteristics of HFC-161 in a horizontal smooth tube with an inside diameter of 9 mm was experimentally investigated.
Chen, Guangming   +3 more
core  

The critical pressure drop for the purge process in the anode of a fuel cell

open access: yes, 2009
Purge operation is an effective way to remove the accumulated liquid water in the anode of proton exchange membrane fuel cells (PEMFCs). This paper studies the phenomenon of the two-phase now as well as the pressure drop fluctuation inside the flow field
Ming Pingwen   +5 more
core   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu   +21 more
wiley   +1 more source

Demo 13-12 Uniform Pressure Drop

open access: yes, 2001
Water flows uniformly along a tube, with sensing tubes connected along the flow tube at equal intervals, as shown in Figure 1. The height to which the water rises in the sensing tubes is a measure of the pressure in the tube at those points.

core  

Added Prognostic Value of EEG Reactivity in Comatose Patients Following Cardiac Arrest

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To evaluate the added prognostic value of EEG reactivity for favorable outcome compared with background analysis during and after targeted temperature management (TTM). Methods Prospective observational cohort study of comatose post–cardiac arrest patients admitted to a single academic center between 2017 and 2022, all undergoing ...
Sarah Caroyer   +11 more
wiley   +1 more source

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