Results 51 to 60 of about 269,564 (343)

Effect of Foot Orthoses on Midfoot Pain and the Volume of Bone Marrow Lesions in the Midfoot: A Randomized Mechanism of Action Study

open access: yesArthritis Care &Research, EarlyView.
Objective Foot orthoses are thought to improve pain by potentially modifying internal mechanical forces. To test this, we explored whether foot orthoses can modify patterns of bone marrow lesions (BMLs) in people with midfoot pain. Methods Forty‐two people were recruited with midfoot pain, and magnetic resonance imaging–confirmed midfoot BMLs ...
Jill Halstead   +4 more
wiley   +1 more source

Tribological Performance of a Composite Cold Spray for Coated Bores

open access: yesLubricants, 2023
The tribological performance of a thermal sprayed, mirror-like surface with localized protuberances was investigated through tribotests and computational simulation.
Eduardo Tomanik   +4 more
doaj   +1 more source

Diagnostic Utility of Testing for Novel Murine Autoantibodies for Sjögren's Disease in the Rheumatology Outpatient Setting

open access: yesArthritis Care &Research, Accepted Article.
Objective The goal was to assess the diagnostic performance of three novel autoantibodies (NA) for Sjögren's disease (SjD) by comparing NA prevalence in patients with SjD, other autoimmune rheumatic diseases (ARDs), nonspecific chronic sialadenitis (CS), and controls.
Chadwick R. Johr   +5 more
wiley   +1 more source

Secuelas del noventa en Tucumán

open access: yesInvestigaciones y Ensayos, 2015
Los últimos tiempos de la presidencia Juárez Celman correspondieron, en Tucumán, al final de la administración de Lídoro Quinteros y el comienzo de la de Silvano Bores.
Carlos (h) Páez de la Torre
doaj   +2 more sources

PREVALENCE OF HYPODERMA BOVIS AND THE ECONOMIC LOSSES CAUSED BY THE INFESTATION IN CATTLE HIDES

open access: yesThe Iraqi Journal of Veterinary Medicine, 2003
One thousand nine hundred thirty three cattle were examined, at age six months – eight years, slaughtered at Al-Shuala abattoir and market for selling the animals and also cows reared in 7 Nissan plan in Al-Ameria research plan belonging to IBA center ...
Mohammed Awad Mallah, Raad Harbi Rahif
doaj   +1 more source

Plasma-sprayed metal-glass fluoride coatings for lubrication to 1170 K (1650 F) [PDF]

open access: yes, 1974
Plasma spray of Nichrome matrix composite contains dispersed glass for oxidation protection and calcium fluoride for lubrication. Coatings can be applied to bearing journals and bearing bores. Coating was easily machinable and had excellent bond strength
Sliney, H. E.
core   +1 more source

CFD modeling of tidal bores: development and validation challenges

open access: yesCoastal Engineering Journal, 2018
A tidal bore is a natural estuarine phenomenon forming a positive surge in a funnel-shaped river mouth during the early flood tide under spring tide conditions and low freshwater levels.
X. Leng   +4 more
semanticscholar   +1 more source

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Exploring Potable Groundwater Sources Surrounding Manchar Lake

open access: yesMehran University Research Journal of Engineering and Technology, 2021
This study was carried out to explore the groundwater quality in Manchar Lake's surroundings, (one of Asia's largest lakes in Sindh Province of Pakistan), to discover sites where potable groundwater is available.
Sultan Shaikh   +2 more
doaj   +1 more source

Thermocouple, multiple junction reference oven [PDF]

open access: yes, 1981
An improved oven for maintaining the junctions of a plurality of reference thermocouples at a common and constant temperature is described. The oven is characterized by a cylindrical body defining a heat sink with axially extended-cylindrical cavity a ...
Leblanc, L. P.
core   +1 more source

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