Results 31 to 40 of about 15,597 (234)

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Method of hyaluronidase immobilization to produce an oral dosage form

Сибирский научный медицинский журнал
Hyaluronidase is an enzyme that helps maintain an optimal balance of hyaluronic acid in connective tissue and ensures full tissue regeneration. Currently, hyaluronidase drugs are used in various fields of medicine.
А. М. Shvetsova, К. I. Ershov, М. А. Korolev, Р. G. Madonov, L. V. Trubina   +4 more
doaj   +1 more source

Anaphylactic Shock Caused by Ingestion of Polyethylene Glycol [PDF]

Intestinal Research, 2015
Colonoscopy is the current standard method for evaluation of the colon. The diagnostic accuracy and therapeutic safety of colonoscopy depend on the quality of colonic cleansing and preparation.
Sun Hee Lee, Jae Myung Cha, Joung Il Lee, Kwang Ro Joo, Hyun Phil Shin, Il Hyun Baek, Jung Won Jeon, Jun Uk Lim, Jung Lok Lee, Hyae Min Lee, Young-Hak Cho   +10 more
doaj   +1 more source

EFFECT OF SOLID DISPERSIONS ON THE SOLUBILITY OF METRONIDAZOLE

Фармация и фармакология (Пятигорск), 2021
The aim of the work is to study the effect of solid dispersions using polyethylene glycols of various molecular weights on the solubility of metronidazole in water. Metronidazole is an antimicrobial and antiprotozoal drug.
I. I. Krasnyuk (Jr.), S. R. Naryshkin, I. I. Krasnyuk, A. V. Belyatskaya, O. I. Stepanova, I. S. Bobrov, V. G. Yankova, J. V. Rau, A. N. Vorobiev   +8 more
doaj   +1 more source

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

IN4MER Biomaterial Ink: A Phosphorescent Biosensing Biomaterial Ink for Multiple Analytes (Glucose, Lactate, Oxygen) Measurements and Temperature Sensing Applications

Advanced Functional Materials, EarlyView.
Multianalyte, real‐time monitoring of bioprinted scaffolds remains challenging. Phosphorescence‐lifetime–based, optically responsive microparticles are embedded in diverse printable hydrogels (κ‐carrageenan, GelMA, PEGDA) to form biomaterial inks that report oxygen, glucose, lactate, and temperature.
Waqas Saleem, David Chimene, Berkley P. White, Kaivalya A. Deo, Jeremy L. Thomas, Nithin Chidambara, Cole Mandrona, Kirsten Landsgaard, Brian Ko, Roland Kaunas, Akhilesh K. Gaharwar, Michael J. McShane   +11 more
wiley   +1 more source

An algorithm-based active cleansing protocol can reduce the bowel preparation time for screening colonoscopy: A propensity score matching study

The Saudi Journal of Gastroenterology
Background: Methods that minimize the time for on-site bowel preparation before colonoscopy are needed. We prospectively validated that a novel algorithm-based active cleansing (ABAC) protocol could reduce the time for preparation compared with the ...
Fumiaki Ishibashi, Sho Suzuki, Ryu Tanaka, Konomi Kobayashi, Tomohiro Kawakami, Mizuki Nagai, Kentaro Mochida, Tetsuo Morishita   +7 more
doaj   +1 more source

Efficacy and Safety of TJP-008 Compared to 2 L PEG with Ascorbate in Colon Cleansing: A Randomized Phase 3 Trial

Gut and Liver, 2022
Background/Aims: Polyethylene glycol (PEG)-based bowel preparations are effective cleansing agents for colonoscopy. However, they require relatively large volumes to be used even with agents such as 2 L PEG with ascorbate (2LPEG).
Ja Seol Koo, Jeong-Sik Byeon, Bo-In Lee, Sung-Ae Jung, Tae Il Kim, Yoon Tae Jeen   +5 more
doaj   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

Advanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero, Meghna Jha, Elsa Veronica Flores‐Vela, Joost Kimpel, Andreas Schaefer, Jiali Guo, Jesika Asatryan, Alberto Peinador Veiga, Shuichi Haraguchi, Per‐Anders Carlsson, Jaime Martín, Mariano Campoy‐Quiles, Christian Müller   +12 more
wiley   +1 more source