Results 111 to 120 of about 5,023,948 (237)

Changes in hip joint contact stress during a gait cycle based on the individualized modeling method of "gait-musculoskeletal system-finite element". [PDF]

J Orthop Surg Res, 2022
Xiong B, Yang P, Lin T, Xu J, Xie Y, Guo Y, Liu C, Zhou Q, Lai Q, He W, Wei Q, Zhang Q.   +11 more
europepmc   +1 more source

Perceived Impacts and Predictors of Cannabis Products Used by Patients with Rheumatologic Conditions in Alberta, Canada: A Multivariable Analysis of Cross‐Sectional Survey Data

Arthritis Care &Research, EarlyView.
Objective This study aimed to characterize cannabis product choices (cannabinoid content and formulation) among patients with rheumatologic conditions and their associations with patient factors, patient‐reported perceived side effects, and positive impacts.
Susan Zhang, Samuel A.J. Lowe, Frank Sun, Allyson Jones, Tarek Turk, Joanne Olson, Pauline Paul, Shelby Yamamoto, Linda Kolewaski, Elaine Yacyshyn, Cheryl A. Sadowski   +10 more
wiley   +1 more source

Fluid-Structure Coupling Effect During the Setting of Downhole Emergency Packer

Shiyou jixie
The downhole emergency packer is an emergency device developed in response to any overflow or well kick accident in offshore drilling. When an overflow occurs in the wellbore, the fluid pressure and flow velocity in the drill pipe–casing annulus is very ...
Li Jinsong, Wang Lei, Lei Lei, Yin Zhiming, Li Zhong, Huang Xiaoguang   +5 more
doaj  

Chronically elevated contact stress exposure correlates with intra-articular cartilage degeneration in patients with concurrent acetabular dysplasia and femoroacetabular impingement. [PDF]

J Orthop Res, 2022
Aitken HD, Westermann RW, Bartschat NI, Meyer AM, Brouillette MJ, Glass NA, Clohisy JC, Willey MC, Goetz JE.   +8 more
europepmc   +1 more source

A Return to Normality: A Descriptive Qualitative Interview Study Exploring the Patient Experience of Gout Flare Resolution

Arthritis Care &Research, EarlyView.
Objective Although the definition of a gout flare is well established, the state of gout flare resolution has not yet been defined. This study aimed to explore patients’ experiences and perceptions of gout flare resolution. Methods Semistructured interviews were conducted with 24 people with gout, guided by open‐ended questions exploring their ...
Sarah Stewart, Anne Horne, Angelo Gaffo, Lisa K. Stamp, N. Lawrence Edwards, Nicola Dalbeth   +5 more
wiley   +1 more source

Analysis on Operating Clearance of Matched Single Row Tapered Roller Bearings for Wind Turbine Main Shaft

南方能源建设
[Introduction] The main shafting structure with double supports of single row tapered roller bearings has been widely used in wind turbines, and determining the appropriate bearing operating clearance is crucial for the reliable operation of bearings and
Zhongjie BU, Tao ZHANG, Luzhong HE, Lin LIU, Xuebing YANG, Shun XIONG   +5 more
doaj   +1 more source

Joint contact stress improves in dysplastic hips after periacetabular osteotomy but remains higher than in normal hips. [PDF]

Hip Int, 2023
Goetz JE, Thomas-Aitken HD, Sitton SE, Westermann RW, Willey MC.   +4 more
europepmc   +1 more source

Cleaning Capacity Analysis of Foam Pig in Submarine Pipeline

Shiyou jixie, 2018
Elliptical submarine pipeline may reduce the contact area with the pig and thus affect the sealing effect, resulting in inferior cleaning effect. To analyze the cleaning capacity of the foam pig in the submarine pipeline, taking the foam pig cleaning ...
Wei Yungang, Li Yong, Liu Chang, Cao Yuguang   +3 more
doaj  

Longitudinal Relationship Between Tibiofemoral Contact Stress at Baseline and Worsening of Knee Pain Over 84 Months in the Multicenter Osteoarthritis Study. [PDF]

Am J Phys Med Rehabil, 2022
Rabe KG, Stockman TJ, Kern AM, Wirth W, Eckstein F, Sharma L, Lynch JA, Nevitt MC, Anderson DD, Segal NA.   +9 more
europepmc   +1 more source

Engagement Patterns With an Artificial Intelligence Health Coach for Systemic Sclerosis Self‐Management: A Mixed Methods Study

Arthritis Care &Research, EarlyView.
Objective To evaluate utility of an artificial intelligence (AI) health coach for systemic sclerosis (SSc) self‐management and identify patterns associated with participant engagement. Methods We conducted a mixed methods study in which an AI health coach, powered by a large language model (LLM), was used to support self‐management for SSc.
Nirali Shah, Melanie Morris, Cristina Daraban, Sophia Johnson, Susan L. Murphy   +4 more
wiley   +1 more source