Light-cured dimethacrylate dental restorative composites under a prism of annihilating positrons [0.03%]
用湮灭正电子研究光固化牙科复合树脂修复材料
Olha Shpotyuk,Adam Ingram,Oleh Shpotyuk et al.
Olha Shpotyuk et al.
Background: Breakthrough resolutions in current biopolymer engineering rely on reliable diagnostics of atomic-deficient spaces over the finest sub-nanometer length scales. One such diagnostic is positron annihilation life...
Improving the solubility of nevirapine using A hydrotropy and mixed hydrotropy based solid dispersion approach [0.03%]
基于混合醇羟trope的固体分散体系改善奈韦拉平溶解度的研究
Jyotsana R Madan,Virendra J Kamate,Kamal Dua et al.
Jyotsana R Madan et al.
Background: Nevirapine, an antiviral drug, is a potent reverse transcriptase inhibitor (NNRTI). It is used in combination with nucleoside analogues for treatment of HIV type-1 (HIV-1) infection and AIDS. Nevirapine is a B...
[Influence of electrochemical ageing on properties of chosen medical receptacles] [0.03%]
[电化学老化对选择的医疗器皿性能的影响]
Adam Gnatowski,Mateusz Chyra,Paulina Walczak
Adam Gnatowski
Background: Presently, most of receptacles used in medicine are made of polymeric materials. This is due to, e.g., low price, low weight, and aesthetic values of these materials. The important issue is to ensure long life...
Kheri (Acacia chundra, family: Mimosaceae) gum: Characterization using analytical, mathematical and pharmaceutical approaches [0.03%]
析菊槐胶的性质分析及药用研究
Rishabha Malviya,Pramod Sharma,Susheel Dubey
Rishabha Malviya
Background: Natural polymers have been used in medical, pharmaceutical, cosmetic and food industry. They should be characterized before their possible applications in different industries. ...
Synthetic grafts in the treatment of ruptured anterior cruciate ligament of the knee joint [0.03%]
人工韧带在膝关节前十字交叉韧带撕脱骨折治疗中的应用
Wojciech Satora,Aleksandra Królikowska,Andrzej Czamara et al.
Wojciech Satora et al.
The anterior cruciate ligament (ACL) is cited as the most frequently injured ligament in the knee. The standard treatment of ACL injury remains ligament reconstruction followed by a postoperative physiotherapeutic procedure. During the reco...
Marek Stępniewski,Jacek Martynkiewicz,Jerzy Gosk
Marek Stępniewski
For many years, research has been carried out on finding an ideal bone substitute. Chitosan (CTS) is a naturally occurring polysaccharide, obtained mainly from, inter alia, the shells of crustaceans. It is characterized by its high level of...
Michał Bąk,Olga N Gutkowska,Ewa Wagner et al.
Michał Bąk et al.
Chitin is a natural polysaccharide commonly found in nature and chitosan is its partially deacetylated derivative. The properties of both biopolymers allow their wide use in medicine and various industries. This paper presents the possibili...
Native and microwave-modified Terminalia mantaly gums as sustained-release and bioadhesive excipients in naproxen matrix tablet formulations [0.03%]
Terminalia mantaly 原植物和微波改性树胶作为奈普生矩阵片缓释和黏膜粘附辅料的研究
Michael Ayodele Odeniyi,Babatunde Mukhtar Oyedokun,Oluyemisi Adebowale Bamiro
Michael Ayodele Odeniyi
Background: Hydrophilic polymers provide a means of sustaining drug delivery. Native gums may be limited in function, but modification may improve their activity. ...
Film forming properties of Cissus pulpunea (Guill and Perr) and Irvingia gabonensis (O'Rorke) gums [0.03%]
Cissus pulpunea (Guill和Perr)和Irvingia gabonensis (O'Rorke)胶的成膜特性研究
Tolulope Omolola Ajala,Hope Idemudia Olaiya,Oluwatoyin Adepeju Odeku
Tolulope Omolola Ajala
Background: Natural polymers such as gums have gained attention in drug delivery systems due to their availability, compatibility and degradation under natural and physiological conditions. ...
Evaluation of two novel plant gums for bioadhesive microsphere and sustained-release formulations of metformin hydrochloride [0.03%]
两种新型植物胶作为盐酸二甲双胍微球和缓释制剂评价的研究
John Oluwasogo Ayorinde,Michael Ayodele Odeniyi,Arvind K Bansal
John Oluwasogo Ayorinde
Background: The biological half life of metformin requires multiple doses which are associated with poor patient compliance. This justifies the need for a dosage form with reduced dosing frequency. ...