Results 81 to 90 of about 415,717 (303)

Complete gradient-LC-ESI system on a chip for protein analysis [PDF]

open access: yes, 2005
This paper presents the first fully integrated gradient-elution liquid chromatography-electrospray ionization (LC-ESI) system on a chip. This chip integrates a pair of high-pressure gradient pumps, a sample injection pump, a passive mixer, a packed ...
Lee, T. D.   +3 more
core  

Laminar flow of two miscible fluids in a simple network

open access: yes, 2012
When a fluid comprised of multiple phases or constituents flows through a network, non-linear phenomena such as multiple stable equilibrium states and spontaneous oscillations can occur.
Azzopardi B. J.   +10 more
core   +1 more source

Optical fluid and biomolecule transport with thermal fields [PDF]

open access: yes, 2011
A long standing goal is the direct optical control of biomolecules and water for applications ranging from microfluidics over biomolecule detection to non-equilibrium biophysics.
Braun, Dieter   +2 more
core   +1 more source

Olink Proteomics Analysis Reveals Heterogeneous Responses to FcRn Blockade in Anti‐AChR Antibody‐Positive Myasthenia Gravis: FGF‐19 as a Novel Biomarker

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to systematically observe the clinical manifestations, immune cell subsets, and dynamic changes in serological indicators in patients with myasthenia gravis (MG) before and after efgartigimod (EFG) treatment. Methods We analyzed the baseline data, laboratory parameters, and lymphocyte subset proportions in MG ...
Tiancheng Luo   +9 more
wiley   +1 more source

Investigation of cavitation damage of a mechanical pump impeller in high temperature potassium quarterly progress report no. 1, 7 dec. 1964 - 28 feb. 1965 [PDF]

open access: yes
Cavitation damage prediction from mixed flow centrifugal pump impeller in endurance testing in high temperature ...
Altieri, J. V., Kulp, R. S.
core   +1 more source

Sand Bioreactors for Wastewater Treatment for Ohio Communities [PDF]

open access: yes, 1999
PDF pages ...
Mancl, Karen M., Rector, Don
core  

Gyroscopic pumping of large-scale flows in stellar interiors, and application to Lithium Dip stars

open access: yes, 2010
The maintenance of large-scale differential rotation in stellar convective regions by rotationally influenced convective stresses also drives large-scale meridional flows by angular--momentum conservation.
Anthony-Twarog   +17 more
core   +1 more source

Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani   +8 more
wiley   +1 more source

Remote Monitoring in Myasthenia Gravis: Exploring Symptom Variability

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myasthenia gravis (MG) is a rare, autoimmune disorder characterized by fluctuating muscle weakness and potential life‐threatening crises. While continuous specialized care is essential, access barriers often delay timely interventions. To address this, we developed MyaLink, a telemedical platform for MG patients.
Maike Stein   +13 more
wiley   +1 more source

Inlet and Outlet Flow of a Mixed-Flow Pump.

open access: yesTRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1992
In order to establish a performance prediction method of mixed-flow pumps in all flow ranges, the inlet and outlet flow characteristics are measured and the characteristics of inlet reverse flow in low flow range are discussed, as it exerts remarkable influence on the performance.
Jie JIANG, Junichi KUROKAWA
openaire   +2 more sources

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