Purity violations overlap with other moral domains. They are not uniquely characterized by hypothesized markers of purity - the witness's emotion of disgust, taint to perpetrator's soul, or the diminished role of intention in moral judgment. Thus, Fitouchi et al.'s proposition that puritanical morality (a subset of violations in the purity domain) is part of cooperation-based morality is an important advance.
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http://dx.doi.org/10.1017/S0140525X23000365 | DOI Listing |
Appl Radiat Isot
December 2024
Radiopharmacy Unit, Department of Pharmacy, Groupement Hospitalier Sud - Hospices Civils de Lyon, 165 chemin du Grand Revoyet, 69495, Pierre-Bénite, France; Department of Pharmacy - Groupement Hospitalier Sud - Hospices Civils de Lyon, 165 chemin du Grand Revoyet, 69495, Pierre-Bénite, France.
For hepatobiliary scintigraphy, the radiopharmaceutical drug, ETIFENIN (TECHIDA®), labelled with technetium-99m, is used as a substitute for MEBROFENIN (CHOLEDIAM®). It is generally accepted that radiopharmaceuticals should be checked prior to injection, in particular by determining radiochemical purity, to ensure high-quality images. Radiochromatographic techniques or methods described in the Summary of Product Characteristics (SmPC) and the European Pharmacopeia (Ph.
View Article and Find Full Text PDFJ Chromatogr A
January 2025
School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 110016, PR China. Electronic address:
Evodiamine, a chiral quinazoline alkaloid in the traditional Chinese medicine Evodiae fructus, exhibited efficacy for CNS diseases. In this study, the pure enantiomers of evodiamine were prepared in large quantities via chemical resolution. Their structures were elucidated by MS, NMR and ECD.
View Article and Find Full Text PDFJ Pharm Biomed Anal
January 2025
State Key Laboratory of Neurology and Oncology Drug Development, Nanjing, China; Simcere Zaiming Pharmaceutical Co, Ltd., Nanjing, China. Electronic address:
Capillary electrophoresis-sodium dodecyl sulfate (CE-SDS) is widely used in the biopharmaceutical industry for monitoring purity and analyzing impurities. The accuracy of the method may be compromised by artificial species resulting from sample preparation or electrophoresis separation due to suboptimal conditions. During non-reduced CE-SDS analysis of a multispecific antibody (msAb), named as multispecific antibody C (msAb-C), a cluster of unexpected peaks was observed after the main peak.
View Article and Find Full Text PDFJ Med Chem
January 2025
Radiopharmaceuticals Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400085, India.
In this study, a novel antibody-drug conjugate (ADC) consisting of Rituximab and Chlorambucil (Rituximab-CMB) was synthesized. The average number of drug molecules attached per Rituximab molecule was determined using MALDI-TOF mass spectrometry, revealing a range of 4-6 drug molecules per antibody. To further improve the therapeutic potential of the ADC, it was radiolabeled with the therapeutic radionuclide Lu via a DOTA chelator, achieving a final radiochemical purity of over 95%.
View Article and Find Full Text PDFEnviron Sci Technol
January 2025
Environmental Protection Research Institute, Sinopec (Beijing) Research Institute of Chemical Industry Co., Ltd., Beijing 100013, China.
The removal of antimony from wastewater using traditional methods such as adsorption and membrane filtration generates large amounts of antimony-containing hazardous wastes, posing significant environmental threats. This study proposed a new treatment strategy to reductively remove and recover antimony from wastewater using an advanced UV/sulfite reduction process in the form of valuable strategic metalloid antimony (Sb(0)), thus preventing hazardous waste generation. The results indicated that more than 99.
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