Results 11 to 20 of about 106,647 (265)

Sensitivity Analysis of Cryogenic Cooling on Machining of Magnesium Alloy AZ31B-O [PDF]

open access: yes, 2015
Improving the corrosion resistance of magnesium alloys has gained special focus in recent years, and cryogenic machining has been one of the successfully used techniques.
OUTEIRO, José   +3 more
core   +1 more source

Process Mechanics and Surface Integrity Induced by Dry and Cryogenic Machining of AZ31B-O Magnesium Alloy [PDF]

open access: yes, 2013
The corrosion resistance of magnesium alloys depends mainly on its surface integrity. Previous experimental studies have shown that machining can induces small (nano-scale) grain size, compressive residual stresses and basal plane crystallographic ...
Fromentin, G.   +18 more
core   +1 more source

Stable operation of cryogenic system at 2K during the RF or magnet power variations

open access: yes, 2022
Art. 012105, 11 S.In the last 40 years several large laboratories, e.g. CERN, DESY, TJNAF, constructed the accelerators with large number of superconducting (sc) cavities or sc magnets operating at 2 or 4 K temperature levels.
Putselyk, S.
core   +1 more source

Modeling of cryogenic sloshing including heat and mass transfer

open access: yes, 2010
The paper discusses heat and mass transfer during sloshing of cryogenic liquids. Experiments have been executed to investigate this. The experimental results are analyzed and CFD tools are used to create a better understanding of the physical processes ...
van Foreest, Arnold, Arnold Van Foreest
core   +1 more source

Technology Advances for Radio Astronomy [PDF]

open access: yes, 2013
The field of radio astronomy continues to provide fundamental contributions to the understanding of the evolution, and inner workings of, our universe.
Russell, Damon Stuart
core   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

open access: yesMolecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric   +10 more
wiley   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

open access: yesFEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

A Cryogenic Helium Mass Flowmeter for the Large Haldron Collider [PDF]

open access: yes, 2007
This thesis is concerned with the design, development and testing of helium mass flowmeters based on different technologies to be used as diagnostic tools for the cryogenic system of the Large Hadron Collider at CERN, the European laboratory for ...
Serio, Luigi
core  

Development of a prototype test rig for a cryogenic, marine, heavy lift, buoyancy system

open access: yes, 2011
There is a continual search for new methods of marine salvage and decommissioning of structures in the open sea in order to improve control and lower operational costs.
R. A. Shenoi   +9 more
core   +1 more source

Longitudinal Assessment of Biomarkers in ALS: Discriminative Biomarkers for Disease Progression and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the association and discriminative performance of serum biomarkers with clinical disease progression and survival in patients with amyotrophic lateral sclerosis (ALS). Methods This retrospective study, conducted at Houston Methodist Hospital, Houston, TX, used longitudinal serum samples collected between January 2018 and ...
David R. Beers   +7 more
wiley   +1 more source

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