Results 101 to 110 of about 42,714 (251)
Polyvinylpyrrolidone as a Drug Retardant: Part III. Effect on Sodium p-Aminosalicylate
, 1954 Summary Polyvinylpyrrolidone at 40 per cent, concentration in the injected material effectively lowered the maximum blood level of p-aminosalicylate when the drugs were given together intravenously to rabbits or intraperitoneally to rats ...
W Donald Graham, H Teed
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Advanced Science, EarlyView.A concept of integrated O2 and H2 gas therapy is achieved using a gas‐producing material. PMP nanoparticles, fabricated from platinum, MIL‐101(Fe)‐NH2, and phosphotungstic acid, are integrated into bilayer gelatin methacryloyl microneedles for transdermal delivery. These microneedles enable integrated O2 and H2 gas therapy and promote wound healing via
Zesheng Chen +13 more
wiley +1 more source
Kinetic Study On The Thermal Degradation Of Polyvinylpyrrolidone (Pvp) [PDF]
, 2003 Thermogravimetric analysis (TGA) data (thermogravimetric curves TG and derivative thermogravimetric curves DTG) were used to provide an alternative model of the kinetics of plastics waste degradation to the current model based on molecular weight ...
El Ghemi, Abduel Hamid N
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, 1990 The stability of dispersions of iron oxide in mixed solutions of polyvinylpyrrolidone and sodium alkyl sulfate has been investigated. The results show that polyvinylpyrrolidone and sodium alkyl sulfate alone cannot stabilise the iron oxide dispersions ...
Cheng-Long Li +3 more
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Advanced Science, EarlyView.A sono‐responsive chemo‐immune checkpoint nanoinhibitor (Sono‐TT8) co‐delivering TPZ chemotherapy and siXkr8 simultaneously kills tumor cells and blocks PS externalization, reversing chemotherapy‐induced immunosuppression and enhancing antitumor immunity. ABSTRACT Breast cancer features an immunosuppressive tumor microenvironment following chemotherapy
Yunfan Liu +13 more
wiley +1 more source
NanomaterialsSilver nanoparticles (AgNPs) are widely studied in oncological nanomedicine, although concerns persist regarding their toxicity, elimination, and tissue accumulation.
Jovani Guadalupe Aguirre-León +7 more
doaj +1 more source
Design and Application of Nanozymes: Current Trends and Cutting‐Edge Breakthroughs
Advanced Science, EarlyView.
Kelong Fan, Hui Wei, Xiyun Yan
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Advanced Science, EarlyView.This work demonstrates the implementation of MOF‐assisted anode and cathode materials for prolonged cycling of zinc‐air batteries with strong redox capability and structural stability. ABSTRACT The surface modification of zinc anodes and the development of effective cathode dual‐functional oxygen electrocatalysts remain of paramount interest for ...
Ramasamy Santhosh Kumar +7 more
wiley +1 more source
Advanced Science, EarlyView.The SPG‐MpECis electrochemical POCT platform developed in this study enables direct detection of biomarkers in complex biological samples such as serum and fingerstick blood, demonstrating high concordance with results from clinical reference methods and holding broad potential for at‐home testing applications.
Menghan Li +10 more
wiley +1 more source
Use polyvinylpyrrolidone in technology of gynaecological powders containing lactic acid complexed with chitosan [PDF]
, 2014 metric ratio of 1:1, 2:1, 3:1, 4:1 and 8:1. Their pH ranged from 3.92 to 4.44 for 1:1 gels and from 2.36 to 2.84 for the 8:1 ratio. The addition of 5% polyvinylpyrrolidone K-90 increased the pH from 4.28 to 4.52 for 1:1 and from 2.58 to 3.30 for the 8:1 ...
Małolepsza-Jarmołowska, Katarzyna
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