Results 241 to 250 of about 11,626 (289)

Experimental Comparative Analysis of Hole‐Making Strategies and Cutting Parameters on Flexural Properties and Induced Delamination in S2 Glass and Basalt Fiber‐Reinforced Polymers

open access: yesPolymer Composites, EarlyView.
Hole‐making strategy and machining parameters influence delamination and hole quality in S2‐glass and basalt FRP composites, which subsequently affet flexural performance. Improved hole integrity leads to enhanced structural performance during three‐point bending.
Sara Saeed Abdulrahman Eltahir   +2 more
wiley   +1 more source

Shingle Interconnection Reliability of PERC and Thin HJT Cells for Low Earth Orbit Applications

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
Evolution of maximum power output (Pmax$$ {}_m ax $$) of PERC and thin HJT shingled cells with the Electrically Conductive Adhesives (ECA) “S” and “A” exposed to +120°C/−$$ - $$120°C thermal cycles up to 5×103$$ 5\times 1{0}^3 $$ times. Losses are induced by an increased series resistance with all cell technologies and ECA. Imaging (electroluminescence
Jean‐Baptiste Charpentier   +5 more
wiley   +1 more source

Hypovitaminosis D in acute inpatient cancer rehabilitation: Prevalence, predictors, and practical implications

open access: yesPM&R, EarlyView.
Abstract Background Hypovitaminosis D is associated with adverse health outcomes, including increased mortality in patients with cancer. Although vitamin D insufficiency (23%–72%) and deficiency (20%–71%) are common among patients admitted to inpatient rehabilitation, their prevalence and predictors in cancer‐specific inpatient rehabilitation ...
Jegy M. Tennison   +7 more
wiley   +1 more source

Improve the Thermal Conductivity, Insulation Performance and Mechanical Properties of Silicone Rubber by Constructing EG‐PDA‐Cu Hybrid Nanoparticles

open access: yesJournal of Polymer Science, EarlyView.
In this work, a novel expanded graphite‐supported nano‐copper polydopamine composite was designed and synthesized. The procedure involved first modifying EG via a mussel‐inspired technique to deposit a polydopamine coating, after which Cu2+ ions were reduced to immobilize copper nanoparticles onto the EG‐PDA substrate.
Xingrong Liu, Fan Xia, Dietmar Auhl
wiley   +1 more source

Activating Paper Applying Gelatin, Starch and Chitosan Coatings Loaded With O/W Emulsions Encapsulating Rutin, Carvacrol and α‐Tocopherol

open access: yesPackaging Technology and Science, EarlyView.
Emulsion type governed the microstructure and functionality of papers coated with biopolymers matrix loaded with hydrophobic bioactives encapsulated into O/W emulsions. Emulsified systems improved UV–Vis barrier and antioxidant activity, whereas gelatin coatings with conventional or Pickering emulsions provided the greatest mechanical reinforcement ...
Kamila de L. Santos   +4 more
wiley   +1 more source

Pediatric Orbital Fractures

Oral and Maxillofacial Surgery Clinics of North America, 2023
Purpose of review The aim of this study was to summarize current evidence on the clinical presentation, evaluation, and management of pediatric orbital fractures. Recent trends in management strategies as well as emerging surgical techniques for pediatric orbital fracture repair are presented ...
Bashar Hassan, Michael P Grant
exaly   +5 more sources

Orbital Floor Fractures

Advanced Emergency Nursing Journal, 2017
The orbital bones are thin and exposed, making the orbital walls vulnerable to fractures. The floor of the orbit is the weakest portion of this 4-sided pyramid structure. Blunt force trauma is the primary mechanism of injury in young men between the ages of 18 and 30 years.
Denise R, Ramponi   +2 more
openaire   +4 more sources

Orbital Fractures in Children

Archives of Otolaryngology - Head and Neck Surgery, 1995
To determine if the pattern of orbital fractures may be influenced by the changing craniofacial ratio of the growing child, as the orbit is the boundary between the face and the cranium.Retrospective case series of 40 patients between the ages of 1 year and 16 years with orbital fractures.The Albany (NY) Medical Center Hospital, a tertiary level 1 ...
P J, Koltai   +3 more
openaire   +2 more sources

Orbital and Facial Fractures

Neuroimaging Clinics of North America, 2014
This article reviews the importance of particular radiologic findings related to facial trauma and their implications for clinical and surgical management. An emphasis is placed on critical imaging signs that warrant immediate surgical attention.
Alina, Uzelac, Alisa D, Gean
openaire   +2 more sources

Blow-In Fracture of the Orbit

Journal of Craniofacial Surgery, 2013
We report 2 patients with blow-in fractures of the orbital floor caused by different mechanisms. In a 17-year-old boy, a sudden impact was given to the anterior maxillary wall and caused a depression fracture of a maxilla, yet the infraorbital rim remained intact.
Kun, Hwang, Han Joon, Kim, Hong Sik, Lee
openaire   +2 more sources

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