Results 71 to 80 of about 42,749 (288)

Modified Gunderson Conjunctival Flap Combined with an Oral Mucosal Graft to Treat an Intractable Corneal Lysis after Chemical Burn: A Case Report

Kaohsiung Journal of Medical Sciences, 2006
Following a severe chemical injury, persistent corneal melting presents as a threatening condition for loss of vision or the eyeball itself. Keratoplasty (both lamellar and penetrating) and amniotic membrane transplantation have been the usual modes of ...
Kai-Chun Cheng, Cheng-Hsien Chang
doaj   +1 more source

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

Advanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva, Giulio Fatti, Emanuel Carlos, Guilherme Ferreira, Sumita Goswami, Suman Nandy, Luiz H. C. Mattoso, Elvira Fortunato, Caio G. Otoni, Rodrigo Martins   +9 more
wiley   +1 more source

Chemical Debridement of Burns

Annals of Surgery, 1974
The development of effective, non-toxic (local and systemic) methods for the rapid chemical (enzymatic and non-enzymatic) debridement of third degree burns would dramatically reduce the morbidity and mortality of severely burned patients. Sepsis is still the major cause of death of patients with extensive deep burns.
S M, Levenson, D, Kan, C, Gruber, L V, Crowley, R, Lent, A, Watford, E, Seifter   +6 more
openaire   +3 more sources

Peptide Sequencing With Single Acid Resolution Using a Sub‐Nanometer Diameter Pore

Advanced Functional Materials, EarlyView.
To sequence a single molecule of Aβ1−42–sodium dodecyl sulfate (SDS), the aggregate is forced through a sub‐nanopore 0.4 nm in diameter spanning a 4.0 nm thick membrane. The figure is a visual molecular dynamics (VMD) snapshot depicting the translocation of Aβ1−42–SDS through the pore; only the peptide, the SDS, the Na+ (yellow/green) and Cl− (cyan ...
Apurba Paul, Archith Rayabharam, Lisa Almonte, Eveline Rigo, Joshy Joseph, Ashutosh Kumar, Zhuxin Dong, Narayana Aluru, Gregory Timp   +8 more
wiley   +1 more source

Carbon Monoxide Toxicity Secondary to Cutaneous Methylene Chloride Exposure: A Case Report

Clinical Case Reports
Cutaneous absorption of methylene chloride is rarely toxic. This case shows that it can lead to carboxyhemoglobinemia. Exposure to methylene chloride should warrant a carboxyhemoglobin check and oxygen support. Adequate decontamination and monitoring for
Carine Dornbush, William Mohr, Colette Galet, Lucy Wibbenmeyer, Alexander Kurjatko   +4 more
doaj   +1 more source

Coupled Ferroelectric–Photoelectrochemical in Water Reduction Over BiFeO3 Thin Film Heterostructure Modulated by Rare‐Earth Doping

Advanced Functional Materials, EarlyView.
Gd‐doped BFO (BGFO) exhibits a ∼2‐order reduction in leakage current owing to its lowest content of oxygen vacancies. This leads to a ∼2.5‐fold increase in remnant polarization. These improvements in BGFO effectively boost charge separation and transportation, resulting in the greatest incident photon‐to‐current efficiency of 12.9 ± 0.73% and a ∼1.5 ...
Ming‐Wei Chu, Narong Chanlek, Cheng‐Sao Chen, Pin‐Yi Chen, Kuei‐Chih Feng, Chi‐Shun Tu, Chang Fu Dee, Wei Sea Chang   +7 more
wiley   +1 more source

Tourniquet associated chemical burn

Indian Journal of Orthopaedics, 2012
Chemical burn under pneumatic tourniquet is an iatrogenic preventable injury and is rarely reported in the literature. The two important mechanisms are maceration (friction) and wetness underneath the tourniquent. In this report, our experience with two illustrative patients who presented with iatrogenic tourniquet associated burn is described.
Yang, Jae-Hyuk, Lim, Hyungtae, Yoon, Jung-Ro, Jeong, Hyeon-Il   +3 more
openaire   +3 more sources

Durable Physically Mixed Microporous and Mesoporous MOFs/Nanofiber Aerogel 3D Composites for Effective Toxic Gas Capture and Organophosphonate Detoxification

Advanced Functional Materials, EarlyView.
Ultralight 3D nanofibrous aerogels embedded with metal‐organic frameworks effectively capture and neutralize toxic gases and organophosphonates. Incorporating mesoporous UiO‐66‐NH2 and HKUST‐1 into PAN/PVP fibers enables high MOF loading while maintaining mechanical strength and structural stability.
Mai O. Abdelmigeed, Muhammed Ziauddin Ahmad Ebrahim, John J. Mahle, Brandon B. Blount, Gregory W. Peterson, Saad A. Khan, Gregory N. Parsons   +6 more
wiley   +1 more source

Delayed local chemical burns following dermal exposure to bromoacetic acid: a case report

Toxicology Communications
Bromoacetic acid is an alkylating agent that can cause chemical burns after dermal exposure. We describe a case of chemical burns resulting from dermal exposure to bromoacetic acid, a toxic chemical commonly used in pharmaceutical and industrial settings.
Kara A. Yeung, Riku Moriguchi, Jeremy R. Hardin, Henrik Galust, Bryan Corbett, Alicia B. Minns   +5 more
doaj   +1 more source

Goserelin-Induced Chemical Burn: A Case Report and Review of the Literature. [PDF]

Cureus, 2023
Mahadevan A, Warnecke B, Chiao E, Nafissi N, Parajuli K, Rijal N, Parajuli R.   +6 more
europepmc   +1 more source