Results 81 to 90 of about 1,046,392 (296)

From Cell‐Derived Vesicles to Hybrid Nanovectors: Biological Membranes as Functional Blueprints for Gene Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
Biologically derived and hybrid nonviral nanovectors are examined as distinct but convergent design approaches. Integrating synthetic components with biologically functionalized membranes allows efficient interactions with complex cellular environments.
Clara Baldari   +10 more
wiley   +1 more source

Preventing eye injuries in quarries

open access: yesCommunity Eye Health Journal, 2016
Eye injuries often occur in the workplace in low and middle-income countries, particularly in the construction, agricultural, mining, and manufacturing industries.
Richard Wormald, Daksha Patel
doaj  

Optical Detection of Cellular Signals at Material Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Emerging functional materials are transforming optical detection of cellular signals. This review highlights optical techniques that exploit the unique optical properties of diverse materials to detect and quantify cellular electrical, chemical, and mechanical signals, and discusses key opportunities and challenges.
Xuchen Ren   +5 more
wiley   +1 more source

Snow sports injuries in Scotland: a case-control study. [PDF]

open access: yes, 2002
OBJECTIVES: To examine the incidence and patterns of snow sports injuries at the three largest commercial ski areas in Scotland and to identify factors associated with injury risk.
Langran, M, Selvaraj, S
core   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Diabetes and corneal endothelial cell characteristics: a study based on Eye Bank data [PDF]

open access: yes, 2011
The aim of the article is to determine whether corneal endothelial cell density and other characteristics, such as cell area, pleomorphism and polymegathism, are affected by diabetes.
Chang, Jason Y.   +4 more
core   +1 more source

Eye injury rates and community cost savings through vision centers: Evidence from southern India

open access: yesIndian Journal of Ophthalmology
Purpose: Eye injuries are a significant public health concern, yet data on their burden in South Indian communities remains scarce. This study assessed the annual rates of eye injuries, evaluated the effectiveness of vision centers (VCs) in their ...
Vinoth Kumar Rajendran   +6 more
doaj   +1 more source

A Geometrically Transient Platform for Bioelectronic Implants

open access: yesAdvanced Materials, EarlyView.
Minimally invasive bioelectronic implants often compromise performance for smaller sizes. To resolve this optimization dilemma, a wireless bioelectronic implant with a transient geometry is introduced (MiFi). The origami‐inspired device miniaturizes up to sixfold for syringe insertion and autonomously unfolds post‐implantation.
Selin Olenik   +13 more
wiley   +1 more source

Clinical Characteristics and Visual Outcomes of Patients Hospitalized for Ocular Trauma in Shandong Province, China

open access: yesJournal of Ophthalmology, 2020
Purpose. To analyze the clinical characteristics and visual prognoses of patients with ocular trauma treated in Shandong Eye Hospital. Methods. The inpatient data of patients with eye injuries hospitalized in our institution from January 2014 to December
Fangnan Duan   +5 more
doaj   +1 more source

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