Results 61 to 70 of about 115,018,060 (255)

Physical study of Chloramphenicol In Situ Gel with Base Hydroxypropyl Methylcellulose and Poloxamer 188

Journal of Pharmacy and Bioallied Sciences, 2019
Objective: The aim of this study was to determine the best formulation of ophthalmic in situ gel preparation by two different bases, Poloxamer 188 and HPMC (hydroxypropyl methylcellulose), with physical evaluation, such as organoleptic, pH, viscosity ...
Insan S Kurniawansyah, Dolih Gozali, Iyan Sopyan, Muhammad Iqbal, Anas Subarnas   +4 more
doaj   +1 more source

Self‐Sintering Ionogel Binder for Flexible, Recyclable, and Healable Printed Giant Magnetoresistive Sensors

Advanced Functional Materials, EarlyView.
ABSTRACT Electronic waste has emerged as a major environmental challenge, driven by the massive consumption and a limited lifetime of modern electronic devices, stimulating the development of sustainable electronics. Here, an all‐biomaterial gelatin‐choline‐citric acid ([Ch][CA]) ionogel is developed as an active binder to realize self‐sintered ...
Lin Guo, Xiaotao Wang, Guannan Mu, Proloy Taran Das, Igor Veremchuk, Conrad Schubert, Aaron D. Cross, Yevhen Zabila, Xuan Peng, Larysa Baraban, Denys Makarov   +10 more
wiley   +1 more source

Gels Serving as Carriers for Functional Fillers and Facilitating Novel Composite Paper Production

BioResources, 2020
Functional fillers can facilitate the development of novel composite paper products for specific end uses. But using functional components as fillers by direct addition to the fiber suspension may fall short of the desired goals.
Jingyi Nie, Shunxi Song, Jiantao Liang
doaj   +1 more source

Bio‐Inspired Synthesis of Macroporous Single Crystal Particles as Scattering Agents

Advanced Functional Materials, EarlyView.
A general strategy is presented that delivers unique, single‐crystal microparticles that combine submicron macroporosity and uniform particle shapes. A bioinspired approach is used to occlude three distinct types of additives – polystyrene microspheres, polymer vesicles and amino acids – within calcite single crystals, and subsequent thermal annealing ...
Stephanie E. Foster, Gianni Jacucci, Ouassef Nahi, Thomas Kress, Zabeada Aslam, Stuart Micklethwaite, Alexander N. Kulak, Rik Drummond‐Brydson, Melinda J. Duer, Yi‐Yeoun Kim, Silvia Vignolini, Fiona C. Meldrum   +11 more
wiley   +1 more source

Design, development and optimization of gastro-retentive floating in-situ gels loaded with carvedilol microspheres using response surface methodology

Acta Marisiensis - Seria Medica
Aim: The goal of this study was to formulate and optimize gastro-retentive floating in-situ gel comprising optimized microspheres by Box-Behnken design.
Kukati Latha, Rahman Aisha, Fatima Aymen, Menon Vyshak R, Lakshmi SVVNSM   +4 more
doaj   +1 more source

Clotrimazole-Loaded Borneol-Based In Situ Forming Gel as Oral Sprays for Oropharyngeal Candidiasis Therapy

, 2023
Oral candidiasis encompasses fungal infections of the tongue and other oral mucosal sites with fungal overgrowth and its invasion of superficial oral tissues.
Sarun Tuntarawongsa, Kritamorn Jitrangsri, Nutdanai Lertsuphotvanit, Thawatchai Phaechamud   +3 more
core   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Periodontal thermoresponsive, mucoadhesive dual antimicrobial loaded in-situ gel for the treatment of periodontal disease: Preparation, in-vitro characterization and antimicrobial study

Journal of Oral Biology and Craniofacial Research, 2018
Background: This study aimed to formulate and characterize in-situ gel containing levofloxacin and metronidazole to release drugs in controlled manner for treatment of periodontitis. Material and Methods: Medicated in-situ gel with levofloxacin (10% w/v),
Monika Bansal, Neelam Mittal, Sarita Kumari Yadav, Gayasuddin Khan, Pooja Gupta, Brahmeshwar Mishra, Gopal Nath   +6 more
doaj   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

Advanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee, Byung Ik Park, Gihyeon Yim, Hyunjae Yoo, Sangjun Ma, Jundong Park, Jeong‐Yun Sun   +6 more
wiley   +1 more source

Rectal In Situ Thermosensitive Gel Loaded with Agomelatine-Silver Nanoparticles: Formulation and Characterization

Agomelatine (AG) is a novel antidepressant characterized by distinct mechanism of action and minimal side effects. However, extensive first-pass hepatic metabolism limits its clinical efficacy after oral administration, leading to low bioavailability ...
Mohamed S. Mohamed, Shehata, Tamer M., Mostafa, Mahmoud Elkot, Reda A. Mahmoud, Islam Kamal, Elsayed, Mahmoud M. A., Ahmed A. El-Shenawy, Ayman Salama, Mahmoud Elkot Mostafa, Tamer M. Shehata, Abdallah, Marwa H., Abdelhafez, Wael A., Marwa H. Abdallah, Mahmoud M. A. Elsayed, El-Shenawy, Ahmed A., Kamal, Islam, Mohamed, Mohamed S., Mahmoud, Reda A., Abd El hakim Ramadan, Kassem, Abdulsalam M., Abdulsalam M. Kassem, Salama, Ayman, Wael A. Abdelhafez, Ramadan, Abd El hakim   +23 more
core   +1 more source