Results 51 to 60 of about 184,294 (296)

Light‐Responsive Enzyme‐Loaded Nanoparticles for Tunable Adhesion and Mechanical Wound Contraction

Advanced Functional Materials, EarlyView.
This study presents a photoactivatable enzyme‐loaded mesoporous nanoparticle system (MPDA_PaTy) that enables light‐triggered tunable tissue adhesion and facilitates mechanical wound contraction. Controlled enzymatic crosslinking at tissue or hydrogel interfaces allows on‐demand adhesion.
Junghyeon Ko, Hyeon‐Jin Kim, Jeong‐Uk Kim, Seh Ri Oh, Tae Hoon Kang, Junghwan Byun, Uk‐Jae Lee, Minglin Ma, Su‐Hwan Kim, Byung‐Gee Kim, Nathaniel S. Hwang   +10 more
wiley   +1 more source

Effervescent Tablet Preparation by Twin-Screw Melt Granulation with Sorbitol as a Melt Binder

Pharmaceutics
Methods: Effervescent granules containing citric acid and sodium bicarbonate were successfully prepared for the first time via TS-MG using a polyol (sorbitol) as a melt binder.
Zoltán Márk Horváth, Kirils Kukuls, Alīna Jaroslava Frolova, Marta Žogota, Elżbieta Maria Buczkowska, Līga Pētersone, Valentyn Mohylyuk   +6 more
doaj   +1 more source

Engineered Particle Synthesis by Dry Particle Microgranulation

Cell Reports Physical Science, 2020
Summary: Uniform ∼10-μm particles are important in several applications, including the metal oxide and graphite active materials in Li-ion batteries. Current production methods (e.g., co-precipitation and spheronization) can be wasteful and have limited ...
M.N. Obrovac, Lituo Zheng, M.D.L. Garayt
doaj   +1 more source

Prediction of size distribution of iron ore granules and permeability of its bed [PDF]

Journal of Mining and Metallurgy. Section B: Metallurgy, 2011
The granulation process, which is determined by many factors like properties of the mixture and the operating parameters, is of very importance for getting a good permeability of the burden in the sintering strand.
Lv X., Bai C., Huang X., Qiu G.
doaj   +1 more source

The biological role of N-acyl-homoserine lactone-based quorum sensing (QS) in EPS production and microbial community assembly during anaerobic granulation process

Scientific Reports, 2018
Although N-acyl-L-homoserine lactone (AHL) based quorum sensing (QS) phenomenon has been observed in mature anaerobic granules, the biological role of AHL-based QS system in anaerobic granulation process remains unexplored.
Haijun Ma, Sijia Ma, Haidong Hu, L. Ding, H. Ren   +4 more
semanticscholar   +1 more source

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

Real‐Time, Label‐Free Monitoring of Cell Behavior on a Bioelectronic Scaffold

Advanced Functional Materials, EarlyView.
A bioelectronic nanofibrous scaffold is introduced that supports cell growth while enabling real‐time, label‐free monitoring of cellular behavior through impedance measurements. The system correlates electrical signals with cell viability and surface coverage, offering an integrated platform for studying dynamic biological processes and advancing next ...
Dana Cohen‐Gerassi, Offir Loboda, Aakash Jog, Or Messer, Dor Aaron Goldstein, Tomer Reuveni, Moran Aviv, Amit Sitt, Yosi Shacham‐Diamand, Maxim Sokol, Lihi Adler‐Abramovich   +10 more
wiley   +1 more source

An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing

Advanced Functional Materials, EarlyView.
An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son, Kyusoon Pak, Taehoon Lee, Monica Celine Prayogo, Jinyoung Choi, Sukkyung Kang, Minjoo Kang, Byungkook Oh, Sang Yu Sun, Sanha Kim, Sung Gap Im, Sangyong Jon, Steve Park   +12 more
wiley   +1 more source

Effect of Precirol ATO5 concentration and twin-screw melt granulation temperature on the physical properties of ascorbic acid granules

British Journal of Pharmacy, 2022
The pharmaceutical industry has a growing interest in continuous manufacturing, particularly for high-volume dosage forms such as solid oral tablets. This is driven by the obvious benefits such as small footprint, batch size flexibility, the relative ...
Valentyn Mohylyuk, David Jones, Shu Li, Yalin Ding, Gavin Patrick Andrews   +4 more
doaj   +1 more source

Effects of Steel Fibers (SF) and Ground Granulated Blast Furnace Slag (GGBS) on Recycled Aggregate Concrete [PDF]

, 2021
Jawad Ahmad, Rebeca Martínez‐García, Maciej Szeląg, Jesús de‐Prado‐Gil, Riadh Marzouki, Muwaffaq Alqurashi, Enas E. Hussein   +6 more
openalex   +1 more source