Results 1 to 10 of about 645,712 (359)

Quantification of the Effect of Saddle Fitting on Rider–Horse Biomechanics Using Inertial Measurement Units [PDF]

open access: yesSensors
The saddle’s adaptability to the rider–horse pair’s biomechanics is essential for equestrian comfort and performance. However, approaches to dynamic evaluation of saddle fitting are still limited in equestrian conditions.
Blandine Becard   +8 more
doaj   +2 more sources

Changes in saddle setback and intensity affect comfort and lower limb kinematics in recreational cyclists [PDF]

open access: yesScientific Reports
Cycling offers numerous health benefits. However, an improperly adjusted saddle setback can lead to discomfort and injury. There is limited evidence about the effect of intensity and sex when manipulating saddle setback.
Alberto Encarnación-Martínez   +2 more
doaj   +2 more sources

Ticks, Hair Loss, and Non-Clinging Babies: A Novel Tick-Based Hypothesis for the Evolutionary Divergence of Humans and Chimpanzees

open access: yesLife, 2021
Human straight-legged bipedalism represents one of the earliest events in the evolutionary split between humans (Homo spp.) and chimpanzees (Pan spp.), although its selective basis is a mystery. A carrying-related hypothesis has recently been proposed in
Jeffrey G. Brown
doaj   +1 more source

Impact of Weight Carriage on Joint Kinematics in Asian Elephants Used for Riding

open access: yesAnimals, 2021
Background: Elephants in Thailand have changed their roles from working in the logging industry to tourism over the past two decades. In 2020, there were approximately 2700 captive elephants participating in activities such as riding and trekking. During
Siriphan Kongsawasdi   +9 more
doaj   +1 more source

Latent heterogeneity of muscle‐invasive bladder cancer in patient characteristics and survival: A population‐based nation‐wide study in the Bladder Cancer Data Base Sweden (BladderBaSe)

open access: yesCancer Medicine, 2023
Background Patients with muscle‐invasive bladder cancer (MIBC) constitute a heterogenous group in terms of patient and tumour characteristics (‘case‐mix’) and prognosis.
Christel Häggström   +4 more
doaj   +1 more source

Subgroup-Specific Diagnostic, Prognostic, and Predictive Markers Influencing Pediatric Medulloblastoma Treatment

open access: yesDiagnostics, 2021
Medulloblastoma (MB) is the most common malignant central nervous system tumor in pediatric patients. Mainstay of therapy remains surgical resection followed by craniospinal radiation and chemotherapy, although limitations to this therapy are applied in ...
Sutapa Ray   +4 more
doaj   +1 more source

A case of saddle pulmonary embolus visualized on a transthoracic echocardiography in a 69-year-old female [PDF]

open access: yesJournal of Community Hospital Internal Medicine Perspectives, 2016
A 69-year-old female with history of immobilization presented with shortness of breath and generalized weakness and was found to have large saddle pulmonary embolus on CT scan.
Dilli Ram Poudel   +4 more
doaj   +1 more source

Women's cycling and motorcycling from the point of view of jurisprudence and law [PDF]

open access: yesفقه و حقوق خانواده, 2023
In the past, humans used animals for transportation, however, in narrative sources, women riding the saddle is condemned. Considering that nowadays cycling and motorcycling have become popular among women and no independent research has been written in ...
Mohammad Reza Rezvan Talab   +2 more
doaj   +1 more source

Effect of impeller inlet diameter on saddle-shaped positive slope and non-uniform flow patterns at low flow rates of a mixed-flow pump

open access: yesEngineering Applications of Computational Fluid Mechanics, 2022
Most mixed-flow pumps obtain a saddle-like Q-P curve with a backflow, owing to the increased incidence angle at low flow rates. The backflow was developed near the shroud and followed downstream again at its end to form a recirculating flow. The rotating
Yong-In Kim   +3 more
doaj   +1 more source

A case of massive saddle pulmonary embolism and benign tracheal stenosis in a patient with COVID‐19 infection

open access: yesRespirology Case Reports, 2021
Since December 2019, the novel coronavirus disease 2019 (COVID‐19) outbreak that started in Wuhan, China, has become a global pandemic affecting millions of people around the globe.
Ralph Nehme   +3 more
doaj   +1 more source

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