Results 51 to 60 of about 11,923 (300)

Synthetic Strategy for mRNA Encapsulation and Gene Delivery with Nanoscale Metal‐Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
This research utilizes the ZIF‐8 for the encapsulation and intracellular delivery of nucleic acids, specifically mRNA, for applications in gene delivery. Integrating PEI addresses the issue of mRNA leakage from ZIF‐8, resulting in the delivery and expression of green fluorescent protein (GFP) in vitro and firefly luciferase in vivo.
Harrison Douglas Lawson   +12 more
wiley   +1 more source

Epidemiological Study Of Burn Cases And Their Mortality Experiences Amongst Adults From A Tertiary Level Care Centre

open access: yesIndian Journal of Community Medicine, 1997
Research question: How to use hospital statistics in establishing epidemiology of burns amongst adults? Objectives: To identify epidemiological determinants for Ii) Various burn injuries and ii) their mortality experiences.
Kumar P, Chaddha A
doaj  

Lower trapezius myocutaneous flap repairs adjacent deep electrical burn wounds

open access: yesEuropean Journal of Medical Research, 2020
Background Local tissue damage caused by electrical burns is often deep and severe. High-voltage electrical burns are common in the head, neck and torso areas.
Chengying Meng   +10 more
doaj   +1 more source

Nanodiamond‐Infused Microgels for pH‐Tunable Rheology, Lubrication, and UV Protection

open access: yesAdvanced Functional Materials, EarlyView.
Microgels consisting of swollen polyacrylic acid polymer networks, impregnated with nanodiamonds provide protection from ultraviolet (UV) radiation harmful to human health. Nanodiamonds enable UV blockage and control of the rheology (flow) and lubrication (skin‐feel) of these microgel‐skincare‐mimics.
Pallav K. Jani   +10 more
wiley   +1 more source

Covalent Adaptable Networks with Associative Siloxane Exchange Enabled by Amide‐Based Internal Catalysis: Designing for Reprocessability and Extrudability by Increasing the Cross‐Link Density

open access: yesAdvanced Functional Materials, EarlyView.
Internally catalyzed siloxane dynamic chemistry is demonstrated resulting from amides covalently linked through alkyl chains to siloxanes. The alkyl length in the siloxane‐containing monomer tunes the network cross‐link density. Siloxane exchange dynamics are faster with increasing cross‐link density, because associative exchange is second order in ...
Nathan S. Purwanto   +5 more
wiley   +1 more source

Survival following an impalement injury through the perineum in association with high voltage electrical burns: A case report

open access: yesJournal of Acute Disease, 2017
We reported a case of a 30-year-old man who reportedly sustained electrical burns and fell from a high voltage electric pole about 50 meter high onto a metal that caused impalement injury. In addition, he sustained full-thickness burns of the right upper
Joseph Yorke   +12 more
doaj   +1 more source

Field‐Free Spin–Orbit Torque Switching of Perpendicular Magnetization by PtTe2/WTe2 Bilayers at Sub‐ns Timescales

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates ultrafast, field‐free spin–orbit torque (SOT) switching using a PtTe2/WTe2/CoFeB multilayer, achieving sub‐nanosecond magnetization reversal with record‐low energy consumption. The PtTe2/WTe2 bilayer generates an intrinsic out‐of‐plane spin current, enabling deterministic switching without external fields.
Qu Yang   +7 more
wiley   +1 more source

Frequency and Outcome of Spontaneous Hemorrhage in Electrical Burn Injuries at Burns Centre, Karachi

open access: yesJournal of the Dow University of Health Sciences, 2016
Objective: To determine the frequency of spontaneous hemorrhage and its effect on mortality rate among electric burn injury patients. Materials and Methods: It is a retrospective review of the consecutive patients with electric injuries who were ...
Ehmer al Ibran   +3 more
doaj   +4 more sources

REPARACIÓN DE QUEMADURA ELÉCTRICA EN MANO CON COLGAJO DE MCGREGOR. EXPERIENCIA EN HOSPITAL TIPO 2. REPORTE DE CASO

open access: yesRevista Médica Clínica Las Condes, 2018
RESUMEN: Las quemaduras eléctricas pueden causar daños por mecanismos como quemaduras cutáneas por fuego del arco o ignición de la ropa, quemaduras tisulares profundas por flujo de corriente a lo largo de los huesos, lesión traumática concomitante y ...
Dr. José Luis Román, MID   +2 more
doaj   +1 more source

Calcium Imparts Advanced Functionalities to Silk Hydrogels for Biofabrication and Biomedical Innovation

open access: yesAdvanced Functional Materials, EarlyView.
The addition of calcium ions to silk fibroin enhances the hydrogel properties and, when combined with visible light crosslinking, enables compatibility with advanced light‐based fabrication techniques. Calcium ions extend the shelf‐life of silk and facilitate the fabrication of multizonal, multilayered constructs for advanced stimuli‐responsive ...
Hien A. Tran   +11 more
wiley   +1 more source

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