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http://dx.doi.org/10.1136/vr.h755 | DOI Listing |
J Chromatogr B Analyt Technol Biomed Life Sci
January 2025
Department of Forensic Toxicology, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Science Platform, Academy of Forensic Science, Shanghai 200063 China. Electronic address:
Introduction: Phencyclidine, a dissociative anesthetic with hallucinogenic effects, is commonly abused as a recreational drug. Phencyclidine analogs are compounds produced by substitutions of the phenyl and piperidine rings of phencyclidine. Illegal use of phencyclidine and its analogs has symptoms such as addiction, confusion, and increased tendencies toward violence.
View Article and Find Full Text PDFBiosens Bioelectron
January 2025
Key Laboratory for Biobased Materials and Energy of Ministry of Education, College of Materials and Energy, South China Agricultural University, Guangzhou, 510642, China; Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou, 510642, China. Electronic address:
The development of advanced optical probes for point-of-care testing holds great importance in the field of diagnostic technologies. This study focused on the synthesis of a probe featuring both fluorescent and photothermal responses with single excitation wavelength, which was achieved through the combination of oxidized camellia oleifera shell powder (OC) and Prussian blue nanoparticles (PBNPs). Notably, OC derived from the direct processing of raw material showed fluorescent and phosphorescent emissions simultaneously, and the positions of the two peaks overlapped with the absorbance range of PBNPs, making the fluorescent and phosphorescent emissions of OC effectively quenched by PBNPs.
View Article and Find Full Text PDFJ Ethn Migr Stud
August 2024
Institute of Sociology and Cultural Organisation (ISCO), Leuphana University of Lüneburg, Lüneburg, Germany.
State authorities in Europe invest immense resources in what the EU insists on calling the 'fight against illegal migration'. Based on ethnographic research in two German cities, this paper shows that a tough approach towards illegalised migration can only be implemented through state practices that operate at the margins of, or even cross, the boundaries of what is legally permissible. This argument is developed through an analysis of informal practices that frontline staff in registry offices and migration administrations deploy to prevent, or at least disturb, illegalised migrants' attempts to regularise their status by becoming the parent of child that is entitled to German citizenship.
View Article and Find Full Text PDFJ Minim Invasive Gynecol
January 2025
Advanced Minimally Invasive Gynecologic Surgery, Department of Obstetrics, Gynecology & Reproductive Sciences, McGovern Medical School at The University of Texas Health Science Center, Houston, TX.
Objective: On September 1, 2021, abortion became illegal in Texas once embryonic cardiac activity is detected. The aim of this study was to compare women's characteristics undergoing surgical sterilization before and following the change in abortion-banning laws in Texas.
Design: A retrospective study.
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