Results 131 to 140 of about 1,302,805 (312)

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, EarlyView.
Objective Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies.
Anahita Deboo   +88 more
wiley   +1 more source

Chronology of the Bronze Age in southeast Transylvania

open access: yesDissertationes Archaeologicae: Ex Instituto Archaeologico Universitatis de Rolando Eötvös Nominatae
The southeastern part of Transylvania has a specific location in the Carpathian Basin. Being situated on the western fringe of the Eastern Carpathians, influences from west (inner Transylvania and the Great Hungarian Plain) and east (Moldavia and the ...
József Puskás   +4 more
doaj   +1 more source

Temporal Trends and Short‐ and Long‐Term Mortality of People With Acute Myocardial Infarction and Rheumatoid Arthritis: A Nationwide Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective We investigated whether a diagnosis of rheumatoid arthritis (RA) affects the quality of inpatient acute myocardial infarction (AMI) care and long‐term mortality post‐AMI. Methods We analyzed data from 784,091 adults, 6,047 with a diagnosis of RA, from England and Wales hospitalized with AMI between 2005 and 2019 from the Myocardial Ischaemia ...
Megan Butler   +8 more
wiley   +1 more source

Considerations Regarding the Effects of Temperature Increase on the Hardness of Materials in Friction Couplings with Sliding Motion

open access: yesScientific Bulletin of Valahia University: Materials and Mechanics
The temperature on the surfaces in sliding motion changes as a result of the operating conditions. The temperature distribution generated during the friction process depends on the forces generated in operation, the speed of sliding, the topography of ...
Petre Ivona Camelia   +2 more
doaj   +1 more source

Pressure Sensors for Measuring Tibiofemoral Contact Mechanics in Meniscal Root Repair: A Systematic Review

open access: yesSensors
Background: Tibiofemoral contact mechanics (TFCM) is an accepted biomechanical metrics for evaluating the meniscus in its intact, torn, and repaired states.
Khalis Boksh   +6 more
doaj   +1 more source

Demonstrations, Unidentified Contact Sheet (2 digital images)

open access: yes, 1989
Digital ImageDigital finding ...
Bay Area Council for Soviet Jews
core  

Addressing Economic Insecurities Can Improve Patient‐Reported Outcomes in Lupus

open access: yesArthritis Care &Research, EarlyView.
Objective Economic insecurities, such as food, housing, transportation, and financial challenges, are modifiable risk factors and influence patient‐reported outcomes (PROs) in systemic lupus erythematosus (SLE). We examined the following: (1) associations between economic insecurities and PROs, and (2) the impact of screening and addressing economic ...
Jay Patel   +8 more
wiley   +1 more source

Lubricated contact analysis of a spur gear pair with dynamic loads [PDF]

open access: yes
In the present research study, a comprehensive spur gear lubrication analysis has been carried out to understand the gear contact behaviour under lubrication conditions.
Liu, Huaiju
core  

ANALYSIS OF THE TIRE CONTACT AREA PRESSURE ON THE ROAD

open access: yesPerner’s Contacts, 2019
The scientific article is dedicated to tires and the pressure they exert on the road surface. In the paper, we have defined the main structural elements of a tire. We analysed the dimensions of the contact areas and compared the measured values with the
Lukáš Trnka, Marián Gogola
doaj  

Numerical investigation on the influence of mesoscopic deformation on contact area and hydraulic aperture to fracture seepage

open access: yesDeep Underground Science and Engineering
Fluid flow through a single fracture is commonly described by the cubic law. However, deviations from this model are expected because natural fracture surfaces are rough and in contact with each other in discrete regions.
Chenghao Han   +5 more
doaj   +1 more source

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