Results 31 to 40 of about 124,151 (316)

Instrumental Activities of Daily Living—A Good Tool to Prospectively Assess Disability after a Second Contralateral Hip Fracture?

Geriatrics, 2020
The aim of this study was to determine the outcome for patients who sustain a second hip fracture compared with those who sustain a first fracture, and to define the optimal measure to evaluate functional outcome after second hip fracture.
Emilija Dubljanin Raspopovic, Ljiljana Marković Denić, Sanja Tomanović Vujadinović, Marko Kadija, Una Nedeljković, Nela Ilić, Darko Milovanović   +6 more
doaj   +1 more source

UNRECOGNIZED FRACTURES OF THE HIP. [PDF]

Journal of the American Medical Association, 1908
This article is prompted by the belief that fractures of the hip in adults occur more often than is usually admitted, and that not infrequently the true condition is masked by a diagnosis of sprain or bruise. That these fractures are often unrecognized can be attributed mainly to two reasons: The trivial fall causing the injury, such as stumbling ...
openaire   +3 more sources

Halide Perovskite Photocatalysts for Clean Fuel Production and Organic Synthesis: Opportunities and Challenges

Advanced Materials, Volume 37, Issue 28, July 17, 2025.
This review provides the state‐of‐the‐art overview of halide perovskite‐based photocatalysts for hydrogen production from water and halogen acid solutions, CO2 reduction into value‐added chemicals, and organic chemical transformations. Different types of halide perovskite photocatalysts and their relative efficiencies for hydrogen generation and CO2 ...
Siddharth Singh, Zeinab Hamid, Ramavath Babu, Sergio Gómez‐Graña, Xiaowen Hu, Iain McCulloch, Robert L. Z. Hoye, Vishal Govind Rao, Lakshminarayana Polavarapu   +8 more
wiley   +1 more source

Hip and fragility fracture prediction by 4-item clinical risk score and mobile heel BMD: a women cohort study

BMC Musculoskeletal Disorders, 2010
Background One in four Swedish women suffers a hip fracture yielding high morbidity and mortality. We wanted to revalidate a 4-item clinical risk score and evaluate a portable heel bone mineral density (BMD) technique regarding hip and fragility fracture
Thulesius Hans, Petersson Christer, Mellström Dan, Albertsson Daniel, Eggertsen Robert   +4 more
doaj   +1 more source

High‐Entropy Materials for Water Splitting: An Atomic Nanoengineering Approach to Sustainable Hydrogen Production

Advanced Materials, EarlyView.
High‐entropy materials (HEMs), typically composed of five or more principal elements in near‐equimolar ratios, offer significant potential due to their unique properties. This review outlines the emergence and structural evolution of HEMs, followed by an in‐depth discussion of the elemental roles (active sites, promoters, or stabilizers) for water ...
Yufei Zhao, Jinhu Wu, Xianjun Cao, Dongfang Li, Peng Huang, Hong Gao, Qinfen Gu, Jinqiang Zhang, Guoxiu Wang, Hao Liu   +9 more
wiley   +1 more source

Design of osteosynthesis plate for detecting bone union using wire natural frequency

Scientific Reports
We have developed a novel osteosynthesis plate with bone union detection using a wire's natural frequency (BUDWF) to provide the quantitative result of bone union detection.
Pisitpong Chancharoen, Pairat Tangpornprasert, Chavarin Amarase, Saran Tantavisut, Chanyaphan Virulsri   +4 more
doaj   +1 more source

Fecal microbiota transplantation ameliorates bone loss in mice with ovariectomy-induced osteoporosis via modulating gut microbiota and metabolic function

Journal of Orthopaedic Translation, 2022
Background: Osteoporosis (OP) is a systemic metabolic bone disease characterized by decreased bone mass and destruction of bone microstructure, which tends to result in enhanced bone fragility and related fractures. The postmenopausal osteoporosis (PMOP)
Yuan-Wei Zhang, Mu-Min Cao, Ying-Juan Li, Pan-Pan Lu, Guang-Chun Dai, Ming Zhang, Hao Wang, Yun-Feng Rui   +7 more
doaj  

Study of Contralateral Hip in Patients with Hip Fracture

Journal of Orthopedic and Spine Trauma, 2023
Background: This study was done to know whether patients with hip injury have pre-existing osteoporosis due to which, the patient sustained the fracture, subsequent fracture of the contralateral hip, any osteoarthritic changes of the contralateral hip ...
Surapaneni Suresh Babu, Velagapudi Nanda Gopal, Waseem Raza Ansari Shaik   +2 more
doaj   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

PSMD14 Stabilizes SLC7A11 to Ameliorate Glucocorticoid‐Induced Osteoporosis by Suppressing Osteocyte Ferroptosis

Advanced Science, EarlyView.
Glucocorticoid‐induced osteoporosis (GIOP) triggers osteocyte ferroptosis via SLC7A11 degradation. PSMD14 stabilizes SLC7A11 by counteracting glucocorticoid‐driven ubiquitination, preserving cystine uptake and glutathione synthesis. AAV‐mediated PSMD14 delivery or its agonist Pantethine rescues osteocyte survival and bone loss in GIOP mice.
Yifeng Shi, Qian Tang, Sunren Sheng, Hongyi Jiang, Chen Jin, Chencheng Zhou, Chenglong Xie, Lin Zheng, Di Zhang, Hui Xu, Cong Xu, Haiwei Ma, Guangheng Xiang, Wenfei Ni, Xiaoyun Pan, Lei Yang, Huazi Xu, Yu Qian, Aimin Wu, Xiangyang Wang, Gang Zheng   +20 more
wiley   +1 more source