Results 331 to 340 of about 1,436,477 (401)

Organs Without Borders? Allocating Transplant Organs, Foreigners, and the Importance of the Nation-State (?) [PDF]

, 2014
Cohen, I. Glenn
core   +1 more source

Sustainable One‐Pot Electrochemical Approach for Entrapment of Multi‐Enzymes and Biocompatible Redox Mediator

ChemPlusChem, EarlyView.
Novel enzyme‐modified carbon felt electrodes are constructed for efficient bio‐electrocatalysis. Simultaneous electrodeposition of pyrrole and neutral red provides a facile one‐step approach for enzyme immobilization. The biocompatible conductive polymer matrix performs for the entrapment of dehydrogenase enzymes on the electrode and ensures sufficient
Hathaichanok Seelajaroen, Felix Mayr, Dominik Wielend, Munise Cobet, Christoph Ulbricht, Niyazi Serdar Sariciftci, Serpil Tekoglu   +6 more
wiley   +1 more source

Solvent Effect on Antimicrobial Hydrophilic Xerogel Coating of Medicinal Leathers in Simulated Industrial Finishing Process

ChemPlusChem, EarlyView.
Silica‐hyperbranched poly(ethylene imine) (PEI) xerogels incorporating silver nanoparticles coated titanium dioxide particles. Dual solvent dispersions of these composites enhance medical leathers′ hydrophilicity and antimicrobial properties. The nucleation of the metal ions into the dendritic polymer‘s cavities and the gel formation were inspired by ...
Theofanis Bompotis, Eirini Karastergiou, Konstantinos Giannakopoulos, Evangelos P. Favvas, Marina Arvanitopoulou, Konstantinos Arvanitopoulos, Labros Arvanitopoulos, Georgia Kytherioti, Michail Vardavoulias, Dimitrios A. Giannakoudakis, Laura Castellsagués, Sara Maria Soto González., Michael Arkas   +12 more
wiley   +1 more source

Waxy‐ or Putty‐Like Materials as a Novel Drug Preparation for Synthetic Cannabinoid Receptor Agonists: Detection in Prisons and In Vitro Cannabinoid Receptor Activity

Drug Testing and Analysis, EarlyView.
Waxy‐ or putty‐like materials has emerged as a novel drug preparation for synthetic cannabinoids and other drugs in UK prisons. An in vitro CB1 bioassay was used to evaluate the CB1 activating potential of MDMB‐INACA and extracts from eight seized samples. MDMB‐INACA had moderate efficacy but low potency at CB1.
Axelle Timmerman, Marie H. Deventer, Rachael Andrews, Robert Reid, Victoria Marland, Darren Edwards, Christopher R. Pudney, Niamh Nic Daéid, Christophe P. Stove, Caitlyn Norman   +9 more
wiley   +1 more source

Pancreas procurement from multiorgan donors for islet transplantation [PDF]

, 1992
Casavilla, A, Mazzaferro, V, Pinna, A, Ricordi, C, Scotti, C, Starzl, TE, Tzakis, A   +6 more
core  

Identification and Investigation of the Intrinsic Receptor Activation Potential and Metabolization of the New Oxo‐Pyridyl Synthetic Cannabinoid Receptor Agonist CH‐FUBBMPDORA

Drug Testing and Analysis, EarlyView.
Another Chinese generic ban‐evading SCRA, CH‐FUBBMPDORA, has emerged. This study reports its first identification in Europe, its analytical characterization (NMR, Raman, FTIR, GC–MS, and HRMS), its cannabinoid activation potential in a βarr2 recruitment assay, and its metabolization profile.
Marie H. Deventer, Maria Carmela Emanuele, Brianna N. Stang, Katleen Van Uytfanghe, Jessica Masson, Xavier Bouvot, Catherine Lamoureux, Alessandro Proposito, Fabiano Reniero, Margaret V. Holland, Alex J. Krotulski, Luisa Mannina, Christophe P. Stove, Claude Guillou   +13 more
wiley   +1 more source

Identification of Three Novel Tetrahydrocannabinol Analogs in the European Market

Drug Testing and Analysis, EarlyView.
The major isolated ingredient of “CB9” was identified as [2‐(E)‐propen‐1‐yl]‐Δ8‐tetrahydrocannabinol‐acetate of “tresconol” as [2‐propen‐2‐yl]‐Δ9‐tetrahydrocannabinol and of “CBx” as [2‐propen‐2‐yl]‐Δ8‐tetrahydrocannabinol. These compounds have no available spectroscopic or chromatographic data and have never been identified in Cannabis plants, and ...
Evangelos Dadiotis, Sotiris Mpakaoukas, Vangelis Mitsis, Eleni Melliou, Prokopios Magiatis   +4 more
wiley   +1 more source

Quantitative Investigation of Nitrosamine Drug Substance‐Related Impurities (NDSRIs) Under Artificial Gastric Conditions by Liquid Chromatography–Tandem Mass Spectrometry and Structure–Activity Relationship Analysis

Drug Testing and Analysis, EarlyView.
The study provides information about the impact of physiological gastric conditions on the unbeneficial occurrence of nitrosamine drug substance–related impurities (NDSRIs). Both main factors for nitrosation in the form of acidic conditions and the presence of nitrite were adequately chosen for triggering the conversion of drug compounds into NDSRIs ...
Matthias Vogel, Sylvia E. Escher, Emanuel Weiler, Anke Londenberg, Uwe Deppenmeier, Rhys Whomsley   +5 more
wiley   +1 more source

The Law and Economics of Organ Procurement

, 2011
openaire   +3 more sources

Achieving Sustainable Development Goals Through the Governance of Local Food Systems in Western Countries: A Realist Synthesis

Environmental Policy and Governance, EarlyView.
ABSTRACT Over the last decade, various studies have focused on the functioning of local food policy councils and their key role in institutionalizing participatory governance mechanisms involving stakeholders concerned with the promotion of sustainable food systems.
Laurence Guillaumie, Samuel Éric Kamgang, Marie‐Christine Brotherton, Olivier Boiral   +3 more
wiley   +1 more source