Results 121 to 130 of about 1,436,449 (313)

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad   +3 more
wiley   +1 more source

Granularity of algorithmically constructed publication-level classifications of research publications: Identification of topics

open access: yes, 2018
The purpose of this study is to find a theoretically grounded, practically applicable and useful granularity level of an algorithmically constructed publication-level classification of research publications (ACPLC).
Ahlgren, Per, Sjögårde, Peter
core   +1 more source

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

open access: yesAdvanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel   +5 more
wiley   +1 more source

Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley   +1 more source

A novel, low-cost, and high-efficiency method for nitrocellulose synthesis from plasma-modified cellulose

open access: yesScientific Reports
This research employed vacuum oxygen plasma processing to modify alpha-cellulose, enhancing its hydrophility, cross-sectional area, and surface roughness. The modified cellulose underwent subsequent nitration.
Ali Khalili Gashtroudkhani   +3 more
doaj   +1 more source

Spartan Daily, May 14, 1954 [PDF]

open access: yes, 1954
Volume 42, Issue 140https://scholarworks.sjsu.edu/spartandaily/12034/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Engineered Protein‐Based Ionic Conductors for Sustainable Energy Storage Applications

open access: yesAdvanced Materials, EarlyView.
Rational incorporation of charged residues into an engineered, self‐assembling protein scaffold yields solid‐state protein films with outstanding ionic conductivity. Salt‐doping further enhances conductivity, an effect amplified in the engineered variants. These properties enable the material integration into an efficient supercapacitor.
Juan David Cortés‐Ossa   +14 more
wiley   +1 more source

The Influence of Cellulose, Lignins, and Organic Compounds on Biochemical Oxygen Demand [PDF]

open access: yes, 1963
Biochemical Oxygen Demand (B.O.D. as it is commonly called) is the oxygen, in parts per million, required during stabilization of the decomposable organic matter by aerobic bacterial action.
Phenicie, Dale
core   +1 more source

Effect of humidity on the disintegrant property of alpha-cellulose.

open access: yesActa poloniae pharmaceutica, 2005
A study has been carried out to investigate the effect of humidity on the disintegrant property of alpha-cellulose in paracetamol tablets. The disintegrant alpha-cellulose or maize starch (for comparative studies) was incorporated intragranularly or extragranularly.
Michael U, Uhumwangho, Roland S, Okor
openaire   +1 more source

Colloidal Heterostructures Enable Interfacial Transport of Immiscible Molecules in Printable Organohydrogels

open access: yesAdvanced Materials, EarlyView.
Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green   +4 more
wiley   +1 more source

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