Results 21 to 30 of about 67,078 (267)

Progress in the application of sustained-release drug microspheres in tissue engineering

Materials Today Bio, 2022
Sustained-release drug-loaded microspheres provide a long-acting sustained release, with targeted and other effects. There are many types of sustained-release drug microspheres and various preparation methods, and they are easy to operate.
Lian Ruan, Mengrong Su, Xinyun Qin, Qingting Ruan, Wen Lang, Minhui Wu, Yujie Chen, Qizhuang Lv   +7 more
doaj   +1 more source

Synthesis of Silicon Microspheres [PDF]

Materials Science Forum, 2016
The synthesis of silicon microspheres is of outmost importance, especially for the production of optical and electrical devices due to their unique properties displayed by this material. In this paper, we review the research on the synthesis of silicon microspheres, including one physical method, the drop method and several chemical methods, such as ...
Liu, Lian Yun, Zhang, Ting Ting, Zhang, Hui, Bai, Xia Xia, POLIZZI, Stefano   +4 more
openaire   +2 more sources

Pectin–metronidazole prodrug bearing microspheres for colon targeting

Journal of Saudi Chemical Society, 2015
The present study explored the potential of pectin–metronidazole (PT–ME) prodrug bearing microspheres for colon delivery. PT–ME prodrug was synthesized with different degree of substitution. The success of the synthesis was confirmed by spectroscopy.
Ankur Vaidya, Shweta Jain, Ram K. Agrawal, Sanjay K. Jain   +3 more
doaj   +1 more source

Preparation of Magnetic Porous Microspheres and Their Ability to Remove Oils

Macromolecular Materials and Engineering, 2020
Magnetic, porous poly (tripropylene glycol diacrylate) (PTPGDA) microspheres are successfully prepared using a combination of microfluidic emulsification and free‐radical polymerization. The porous structure can be precisely controlled by controlling the
Ya‐Lan Yu, Zi‐Han Zhou, Wan‐Ting Yu, Yu‐Zhen Song, Min‐Qian Xie   +4 more
doaj   +1 more source

Facile Preparation of Samarium Carbonate-Polymethacrylate Microspheres as a Neutron-Activatable Radioembolic Agent for Hepatic Radioembolization

Pharmaceutics, 2023
Radioembolization shows great potential as a treatment for intermediate- and advanced-stage liver cancer. However, the choices of radioembolic agents are currently limited, and hence the treatment is relatively costly compared to other approaches.
Yin How Wong, Azahari Kasbollah, Basri Johan Jeet Abdullah, Chai Hong Yeong   +3 more
doaj   +1 more source

Modeling of microsphere photolithography

Optics Express, 2020
Microsphere photolithography (MPL) is a fabrication technique that combines the ability to self-assemble arrays of microspheres with the ability of a microsphere to focus light to a photonic jet, in order to create highly ordered nanoscale features in photoresist.
Chuang Qu, Chen Zhu, Edward C. Kinzel
openaire   +2 more sources

Role of Mucoadhesive Microspheres as Intra-nasal Drug Delivery [PDF]

Trends in Pharmaceutical Sciences
Carrier technology offers a innovative method for medication distribution by connecting drugs to carrier particles like liposomes, nanoparticles, or microspheres.
Rama Rao Tadikonda, Aditya Anand
doaj   +1 more source

Controllable preparation and high properties of fluorescence and surface enhanced raman spectra encoded poly(glycidyl methacrylate) microsphere

eXPRESS Polymer Letters, 2019
Novel fluorescence and SERS encoded microspheres based on poly(glycidyl methacrylate) (PGMA) microspheres were developed by a controllable approach. The microspheres were encoded by four fluorescence dyes and three surface enhanced Raman spectra (SERS ...
L. J. You, L. D. Song, C. Huang, F. F. Lu, K. Xu, Q. Q. Zhang   +5 more
doaj   +1 more source

The Preparation and Characterization of Chitooligosaccharide–Polylactide Polymers, and In Vitro Release of Microspheres Loaded with Vancomycin

Journal of Functional Biomaterials, 2022
Drug-loaded microspheres are an ideal bone tissue delivery material. In this study, a biodegradable Schiff base chitosan–polylactide was used as the encapsulation material to prepare drug-loaded microspheres as biocompatible carriers for controlled ...
Jiaxin Li, Ruimin Tang, Penghao Zhang, Minglong Yuan, Hongli Li, Mingwei Yuan   +5 more
doaj   +1 more source

Formation and Characterization of Pseudo-Lignin Microspheres during High-pressure Water Pretreatment

BioResources, 2015
Microspheres were generated after subjecting corn stem rind to high-pressure water pretreatment. These microspheres can be divided into two categories according to their location: free microspheres and adsorbed microspheres.
Maohua Yang, Jianmin Xing, Yuyang Liu, Yilan Liu, Tingzhen Mu, Jiemin Zhou   +5 more
doaj   +1 more source