Results 81 to 90 of about 123,260 (340)

Evaluation of the characteristics of workers injured on the job requiring hospitalization, and employer compliance with OSHA's reporting requirement for these work‐related hospitalizations

open access: yesAmerican Journal of Industrial Medicine, Volume 66, Issue 2, Page 109-121, February 2023., 2023
Abstract Background The Occupational Safety and Health Administration (OSHA) implemented a new standard in 2014 requiring employers to report nearly all work‐related inpatient hospitalizations within 24 h of the event. We examined the characteristics of the injured workers who were reported and the compliance of Michigan employers with the regulation ...
Mary Jo Reilly   +2 more
wiley   +1 more source

Literature review and case report: Current concepts for concomitant intra and extracapsular fractures of neck of femur in elderly patients

open access: yesTrauma Case Reports, 2017
Though the incidence of concomitant ipsilateral intracapsular and extracapsular fracture neck of femur is still a rare presentation in day to day fracture hip admissions. Cases of simultaneous ipsilateral intra- and extra-capsular neck of femur fractures
H Saleeb, R Kanvinde, T Rahman
doaj  

The Fabrication of Fluorine‐Free Stretchable Superhydrophobic Films Using Inverse Vulcanization Sulfur Polymer

open access: yesAdvanced Materials Interfaces, EarlyView.
This study developed a new type of flexible, water‐repellent coating made from sulfur, a byproduct of the petrochemical industry, combined with silica nanoparticles, while demonstrating how coating thickness impacts fragmentation during stretching, affecting wettability.
Vinicius Diniz   +3 more
wiley   +1 more source

Epidemiology of occupational injuries in construction workers between 2009 and 2018 in South Korea

open access: yesAmerican Journal of Industrial Medicine, Volume 66, Issue 2, Page 155-166, February 2023., 2023
Abstract Background This study aimed to investigate the characteristics of occupational injuries based on fatality, sex, and classification of occupations among construction workers using workers' compensation (WC) insurance data in South Korea. Methods We collected WC insurance data from the Korea Workers' Compensation & Welfare Service for all ...
Saemi Jung   +5 more
wiley   +1 more source

Video Object Tracking and Analysis for Computer Assisted Surgery [PDF]

open access: yesarXiv, 2012
Pedicle screw insertion technique has made revolution in the surgical treatment of spinal fractures and spinal disorders. Although X- ray fluoroscopy based navigation is popular, there is risk of prolonged exposure to X- ray radiation. Systems that have lower radiation risk are generally quite expensive.
arxiv  

Current Advances of Antibacterial Biomaterials for Bone Regeneration

open access: yesAdvanced Materials Interfaces, EarlyView.
Effective treatment of infectious bone defects requires not only robust bone regeneration, but also the elimination of bacterial infection. This review highlights current cutting‐edge concepts and innovations in synthetic bone repair biomaterials and antibacterial bone repair materials, aiming to promote clinical translation and inspire broader ...
Xueping Kong   +3 more
wiley   +1 more source

Parkland Trauma Index of Mortality (PTIM): Real-time Predictive Model for PolyTrauma Patients [PDF]

open access: yesarXiv, 2020
Vital signs and laboratory values are routinely used to guide clinical decision-making for polytrauma patients, such as the decision to use damage control techniques versus early definitive fracture fixation. Prior multivariate models have tried to predict mortality risk, but due to several limitations like one-time prediction at the time of admission,
arxiv  

Artificially Weaved Textile‐like Surface Micromachined Graphene‐Polymer Flexible Bioelectrodes

open access: yesAdvanced Materials Technologies, EarlyView.
This study reports on the engineering of microscale textured surfaces of SU‐8/PMMA polymer composites much like a “weft‐warp” pattern to resemble “artificially‐weaved” textiles. These microstructured surfaces enable conformal layering of functional reduced graphene oxide (rGO), all‐in‐all offering favorable features including remarkable self ...
Seba Nur Alhasan   +6 more
wiley   +1 more source

Growth Factor‐Loaded Mesoporous Silica Particles, Incorporated in Electrospun PCL Fibres, Provide Topographical and Chemical Cues for Tendon Tissue Engineering

open access: yesAdvanced Materials Technologies, EarlyView.
Electrospinning enables the hierarchical assembly of nanofiber‐based scaffolds for tissue engineering. However, encapsulated proteins often undergo structural changes. This study used mesoporous silica nanoparticles (MSNs) as protective carriers, mitigating protein denaturation and supporting controlled release.
Vera Citro   +5 more
wiley   +1 more source

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