Results 71 to 80 of about 11,495 (214)
Benzocaine and clove oil as anesthetics for pejerrey (Odontesthes bonariensis) fingerlings
Pejerrey (Odontesthes bonariensis) is a native species from Rio Grande do Sul, Uruguay and Argentina where it is of great economic importance for artisanal fishing.
J. Morato-Fernandes +4 more
doaj +1 more source
Microcrystalline testing used in combination with Raman micro-spectroscopy for absolute identification of novel psychoactive substances [PDF]
Two new psychoactive substances, namely 4-methylmethcathinone (mephedrone) and 5,6-methylenedioxy-2-aminoindane (MDAI) were analysed with a novel combination of microcrystalline tests followed by Raman micro-spectroscopy to facilitate their absolute ...
Aakeröy +45 more
core +3 more sources
Exploring the baseline knowledge and experience of healthcare professionals in the United Kingdom on Novel Psychoactive Substances [PDF]
Submitted 28 january 2020. Reviwers' comments received 11 February 2020. Accepted 26 February 2020. Published 2 March 2020.Objective: This survey aimed to explore knowledge and experience on novel psychoactive substances (NPS) of healthcare professionals
Bancroft, Angus +9 more
core +3 more sources
Abstract Climate‐driven aquatic heatwaves pose an increasing threat to fish populations by inducing prolonged thermal stress. However, the resilience of teleosts to chronic heat exposure and their capacity for recovery remains poorly understood. This study investigated the effects of chronic high‐temperature exposure on juvenile zebrafish (Danio rerio).
Monique Adzijovski +3 more
wiley +1 more source
Characterization of atrazine-induced gonadal malformations in African clawed frogs (Xenopus laevis) and comparisons with effects of an androgen antagonist (cyproterone acetate) and exogenous estrogen (17beta-estradiol): Support for the demasculinization/feminization hypothesis. [PDF]
Atrazine is a potent endocrine disruptor that both chemically castrates and feminizes male amphibians. It depletes androgens in adult frogs and reduces androgen-dependent growth of the larynx in developing male larvae.
Collins, Atif +8 more
core +2 more sources
ABSTRACT Host–parasite interactions are influenced by both abiotic and biotic factors. While abiotic drivers, particularly temperature, have received considerable attention in recent years due to global climate change, the role of biotic factors remains comparatively underexplored.
Lauri Saks +4 more
wiley +1 more source
Unfortunately, the occurrence of various pathologies in the ENT organs still remains one of the pressing problems in global healthcare. The frequent manifestation of unwanted pathologies forces us to change methods, and sometimes to introduce something ...
Sergey Ya. Kosyakov +2 more
doaj +1 more source
Aim This study investigated the efficacy and safety of benzocaine wipes (PREBOOST) applied to the penis prior to intercourse for the treatment of men with premature ejaculation. Materials and methods The study utilized the local anesthetic benzocaine, in
Ridwan Shabsigh +4 more
doaj +1 more source
ABSTRACT Flavobacterium spp. are the etiological agents of columnaris disease. Although there is evidence that columnaris poses a significant threat to the farming of tambaqui (Colossoma macropomum), there remains a large gap in understanding the genetic and phenotypic diversities of columnaris‐causing bacteria (CCB).
Elcimara Cardoso Pereira +8 more
wiley +1 more source
Anesthetics have been used frequently in aquaculture to minimize stress during handling. However, several factors can affect the efficiency of anesthetics.
Elias Fernandes de Medeiros JÚNIOR +5 more
doaj +1 more source

