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Search results for: DRUM SEPARATION
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New Life of an Old Drug: Caffeine as a Modulator of Antibacterial Activity of Commonly Used Antibiotics
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Drug-Eluting Biopsy Needle as a Novel Strategy for Antimicrobial Prophylaxis in Transrectal Prostate Biopsy
PublicationOBJECTIVES: To preclinically evaluate drug-eluting biopsy needles (patent pending WO2016118026) as a new potential way of antimicrobial prophylaxis for transrectal prostate biopsy. METHODS: Twenty steel biopsy needles have been coated with polyvinyl alcohol, ciprofloxacin, and amikacin. Modified biopsy needles have been randomly divided into 3 groups (1:2:1 ratio). Needles from group I were immersed for 30 minutes in dedicated...
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Homoisocitrate dehydrogenase from Candida albicans: properties, inhibition, and targeting by an antifungal pro-drug
PublicationThe LYS12 gene from Candida albicans, coding for homoisocitrate dehydrogenase was cloned and expressed as a His-tagged protein in Escherichia coli. The purified gene product catalyzes the Mg2+- and K+-dependent oxidative decarboxylation of homoisocitrate to alpha-ketoadipate. The recombinant enzyme demonstrates strict specificity for homoisocitrate. SDS-PAGE of CaHIcDH revealed its molecular mass of 42.6±1 kDa, while in size-exclusion...
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Nanosize effect of clay mineral nanoparticles on the drug diffusion processes in polyurethane nanocomposite hydrogels
PublicationStudies of swelling and release of naproxen sodium (NAP) solution by polyurethane nanocomposite hydrogels containing Cloisite® 30B (organically modified montmorillonite (OMMT)) have been performed. Polyurethane nanocomposite hydrogels are hybrid, nontoxic biomaterials with unique swelling and release properties in comparison with unmodified hydrogels. These features enable to use nanocomposite hydrogels as a modern wound dressing....
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DRUG AND CHEMICAL TOXICOLOGY
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DRUG METABOLISM AND DISPOSITION
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DRUG DEVELOPMENT RESEARCH
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DRUG METABOLISM REVIEWS
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Quadratic Cohen representations in spectral analysis of serration process in Al-Mg alloys
PublicationIstotny z mechanicznego punktu widzenia efekt Portevina Le-Chateliera charakteryzuje się skomplikowanym profilem widmowym. Jako typowy przykład procesu niestacjonarnego, wymaga specjalnego podejścia umożliwiającego analizę zmian rozkładu energii fluktuacji naprężenia w funkcji odkształcenia. Jako narzędzie umożliwiające realizację powyższego założenia autorzy proponują zastosowanie rodziny przekształceń kwadratowych znanych jako...
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Quadratic Cohen representations in spectral analysis of serration process in Al–Mg alloys
PublicationImportant from mechanical point of view the Portevin–Le Chatelier serration phenomenon is being characterized by a complicated spectral profile. As a typical example of nonstationary processes it demands a special treatment allowing to follow the evolution of energy of stress fluctuations as a function of strain. The authors suggest the utilization of a compact system of quadratic transformations, known as Cohen class, as a technique...
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Separation of nitroaromatics and their transformation products in soil around ammunition plants: New high performance liquid chromatographic charge transfer stationary phases
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Separation of nicotinic acid and its structural isomers using 1-ethyl-3-methylimidazolium ionic liquid as a buffer additive by capillary electrophoresis
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Water vapor induced self-assembly of islands/honeycomb structure by secondary phase separation in polystyrene solution with bimodal molecular weight distribution
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Effect of Laminar Pulsatile Fluid Flow on Separation of Volatile Organic Compounds from Aqueous Solution by a Hollow Fiber Membrane-Based Process
PublicationIn this study, a laminar pulsatile fluid flow was used for the separation of benzene, toluene, ethylbenzene, and xylene isomers (BTEX) from aqueous solutions. Polyether sulfone hollow fiber membrane has been applied to this process. The effects of BTEX concentration, and feed and extraction flow rates were examined. It was found that the application of the pulsatile fluid flow with...
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The antagonistic role of chaotropic hexafluorophosphate anions and imidazolium cations composing ionic liquids applied as phase additives in the separation of tri-cyclic antidepressants
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ASSAY AND DRUG DEVELOPMENT TECHNOLOGIES
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ARZNEIMITTEL-FORSCHUNG-DRUG RESEARCH
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Expert Opinion On Drug Safety
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American Health and Drug Benefits
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Drug Delivery and Translational Research
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Expert Opinion on Drug Delivery
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Journal of Drug Metabolism & Toxicology
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International Journal of Drug Discovery
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Expert Opinion on Drug Discovery
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FOOD AND DRUG LAW JOURNAL
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Drug Healthcare and Patient Safety
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Clinical Pharmacology in Drug Development
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INTERNATIONAL JOURNAL OF DRUG POLICY
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Journal of Drug Policy Analysis
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Current drug abuse reviews
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Infectious Disorders - Drug Targets
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Journal of Nanopharmaceutics and Drug Delivery
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Drug Discovery Today: Technologies
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Therapeutic Advances in Drug Safety
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Adverse Drug Reaction Bulletin
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Current Drug Discovery Technologies
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Drug Safety - Case Reports
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Journal of Alcohol and Drug Education
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Journal of Drug and Alcohol Research
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Drug Metabolism and Personalized Therapy
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Adverse Drug Reactions Journal
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Cancer Drug Discovery and Development
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NATURE REVIEWS DRUG DISCOVERY
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Current Drug Research Reviews
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A Robust Method for Sample Preparation of Gastrointestinal Stromal Tumour for LC/MS Untargeted Metabolomics
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Preparation and Characterization of Indomethacin Supramolecular Systems with β-Cyclodextrin in Order to Estimate Photostability Improvement
PublicationCyclodextrins have found wide application in contemporary chemistry, pharmacy andmedicine. Because of their unique properties, cyclodextrins are constantly used in research on solubility or stability improvement, as well as other physicochemical properties of medicinal substances. Indomethacin (IND) is a photolabile molecule that also attracts the interest of researchers due to its therapeutic potential and the need to...
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Novel strategy for preparation of highly porous carbon sheets derived from polystyrene for supercapacitors
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Microwave-assisted preparation of Li3V2(PO4)3/C composite with high-rate capacity
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Preparation, thermal conductivity, and thermal stability of flame retardant polyethylene with exfoliated MoS2/MxOy
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Charakterystyka, przyrządzanie i przechowywanie czynników oddechowych. Characteristics, preparation and storage of breathing mixtures
PublicationOmówiono klasyfikację i metody przygotowania typowych mieszanin gazowych stosowanych podczas nurkowania (tzw. czynniki oddechowe). Obszernie przedstawiono wymagania stawiane czynnikom oddechowym oraz sposoby ich przechowywania.