Results 61 to 70 of about 243,630 (312)

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

open access: yesAdvanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim   +10 more
wiley   +1 more source

Water disinfection using photocatalytic process with titanium dioxide nanoparticles [PDF]

open access: yes, 2015
Background and purpose: Disinfection is one of the most important stages in water treatment. So far, various chemical disinfection methods such as chlorination have been widely used. However, these methods have serious disadvantages, like producing DBPs.
Ahanjan, M.   +5 more
core  

Efficacy and Safety Assessment of 5‐Fluorouracil, Irinotecan and Oxaliplatin‐Loaded Implants in Mouse and Pig Models for Pancreatic Cancer Therapy

open access: yesAdvanced Materials, EarlyView.
A novel FIRINOX‐loaded implant demonstrates controlled drug release, and potent therapeutic efficacy in pancreatic ductal adenocarcinoma mouse models with safety confirmed in a large‐animal pre‐clinical model. This innovative drug delivery platform offers a promising new treatment approach for non‐resectable, treatment‐resistant pancreatic cancer ...
Samantha J. Wade   +19 more
wiley   +1 more source

Viral hepatitis as co-infection. Of the past to the present and future

open access: yesЖурнал инфектологии, 2014
Chronic virus hepatitises and tuberculosis are widespread in the population as monoinfections that is caused by action of biological, social and economic factors of risk.
V. Yu. Nazarov   +5 more
doaj   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

Filamentous surface structures drive biofilm formation in ICU-isolated Acinetobacter baumannii, Pseudomonas aeruginosa, and Staphylococcus aureus: implications for persistent environmental contamination

open access: yesMicrobiology Spectrum
The relationship between surface biofilms and the persistent contamination of environmental surfaces has garnered increasing attention. Although biofilm research is extensive, systematic comparisons of the morphological characteristics of pathogens ...
Bing Wang   +4 more
doaj   +1 more source

Spatial Features of HFRS Morbidity in Territory of Republic Bashkortostan in 2010 - 2015

open access: yesЭпидемиология и вакцинопрофилактика, 2017
Introduction. The main aim of the study is to identify the territories in the Republic of Bashkortostan and the categories of residents at high risk of HFRS infection for determining the directions of preventive measures. Materials and methods.
P. A. Mochalkin   +4 more
doaj   +1 more source

Design against nature [PDF]

open access: yes, 2003
The process of disinfecting pits technology against nature. This issue is considered through examination of the design and development of a microwave disinfecting system for contact lenses.
Crabbe, A
core   +1 more source

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li   +7 more
wiley   +1 more source

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