Results 81 to 90 of about 10,851 (230)

Cysteamine Modulates Oxidative Stress and Blocks Myofibroblast Activity in CKD [PDF]

open access: bronze, 2013
Daryl M. Okamura   +10 more
openalex   +1 more source

The Landscape of Radiofrequency Technology for Skin Rejuvenation

open access: yesHealth Science Reports, Volume 9, Issue 1, January 2026.
ABSTRACT Background and Aims Aging skin is characterized by reduced tissue volume, weakened fibrous support, and increased laxity, leading to wrinkles and sagging. While surgical methods are effective, noninvasive techniques like radiofrequency (RF) have gained popularity due to their safety, minimal recovery time, and natural‐looking results.
Boyu Zhang, Xingyu Tan, Qi Zhang, Min Wu
wiley   +1 more source

Advancing the Development of Subcutaneous Glucose Biosensors: Cargo‐Carrying Adhesive Biosensor Systems (CABs)

open access: yesMacromolecular Bioscience, Volume 26, Issue 1, January 2026.
A “CAB” or “cargo‐carrying adhesive biosensor” was constructed by leveraging electrostatic adhesion between an anionic hollow rod membrane (whose cavity could store a liquid optical‐assay) and cationic hydrogel caps. A final CAB was constructed from the optimal CAB wall candidate and CAB cap, and successfully retained small molecules (hydrodynamic ...
Carolina I. Martinez   +3 more
wiley   +1 more source

Synthesis of Non‐Isocyanate Poly(Sulfide Urethane) Adhesives by Thermally Initiated Thiol‐Ene Polymerization

open access: yesMacromolecular Chemistry and Physics, Volume 227, Issue 2, 29 January 2026.
Three routes to poly(sulfide urethane)s were compared, identifying thermally initiated thiol‐ene polyaddition as very effective. Using α,ω‐diene‐functionalized carbamates and aliphatic dithiols under solvent‐free conditions with dicumyl peroxide as an initiator, high‐molar‐mass polyurethanes (Mn up to 19 kg mol−1) were obtained, with fewer byproducts ...
Nichollas G. Jaques   +6 more
wiley   +1 more source

PEG‐Dialdehydes/Hyperbranched Amines Based Hydrogels and their Potential as Futures Bone Adhesives

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 1, January 2026.
Different length crosslinkers are blended and used to synthesize hydrogels with the potential use as bone adhesives. With decreasing average crosslinker length, gelation time drops, while the gel strength increases. The hydrogel properties do not affect the bond strength, neither on bone nor on synthetic substrates.
Kyriakos Karakyriazis   +2 more
wiley   +1 more source

Mass spectrometry in ocular drug research

open access: yesMass Spectrometry Reviews, Volume 45, Issue 1, Page 37-68, January/February 2026.
Abstract Mass spectrometry (MS) has been proven as an excellent tool in ocular drug research allowing analyzes from small samples and low concentrations. This review begins with a short introduction to eye physiology and ocular pharmacokinetics and the relevance of advancing ophthalmic treatments.
Eva M. del Amo   +6 more
wiley   +1 more source

Novel Respiratory Disease Diagnosis Tool: Development of an Au‐ReS2‐Functionalized Extended‐gate Field‐Effect Transistor‐Type Aptasensor for Simultaneous Detection of Granzyme B and Perforin

open access: yesSmall Science, Volume 6, Issue 1, January 2026.
The simultaneous GzmB and PRF‐targeting EG‐FET‐type biosensor is developed for the diagnosis of respiratory diseases. The biosensor achieves femtomolar‐level detection of targets in human serum and reflects bronchial function according to cytotoxic immune activity in COPD patients. Therefore, the introduced system is proposed as an accurate, rapid, and
Seokho Jung   +13 more
wiley   +1 more source

Effect of pH on the Uptake of Cysteaminein Vitroandin Vivo [PDF]

open access: bronze, 1971
Hans Modig, M Edgren, Láśzló Révész
openalex   +1 more source

Integration of Colorimetric Sensing Dyes and Multi‐Substrate Arrays for Food Quality and Safety Monitoring: Design, Optimization, and Analysis

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 1, January 2026.
ABSTRACT As food safety issues gain increasing attention, the need for rapid, accurate, and low‐cost detection techniques becomes essential. Colorimetric sensors, known for their rapid response, high sensitivity, low cost, and readily observable results, are playing an increasingly important role in food quality inspection. This review article provides
Jingfei Shen   +6 more
wiley   +1 more source

Quality Analysis and Detection of Adulterants and Contaminations in Milk/Milk Powder by Raman Spectroscopy

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 1, January 2026.
ABSTRACT Milk and milk powder are central to global nutrition, yet remain vulnerable to adulteration and contamination. Adulteration using water, urea, ammonium sulfate, thiocyanates, detergents, melamine, or compositional changes with whey and carbohydrate fillers undermines nutritional quality, reduces consumer confidence, and challenges regulatory ...
B. Sudarshan Acharya   +2 more
wiley   +1 more source

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