Results 31 to 40 of about 35,983 (302)

Novel XMC Biopolymer to Improve Iron Ore Reverse Cationic Flotation Performance [PDF]

Floresta e Ambiente, 2022
Iron ore pellets are raw materials used by the iron and steel industries. In these applications, flotation process has been used for increasing the iron content. In this process, starch is normally used as a depressant and amine as a collector.
Marcelo Moreira da Costa, Robisnéa Adriana Ribeiro, Thalita Mendonça de Resende, Julia de Cristo Figueiredo   +3 more
doaj   +1 more source

Polyacrylamides in reverse cationic iron ore flotation: bench scale study

REM: International Engineering Journal, 2021
A bench scale study was carried out to investigate the influence of polyacrylamides as co-depressant in a blend with starch depressant on the reverse cationic iron ore flotation.
Kelly Cristina Ferreira, Antonio Eduardo Clark Peres   +1 more
doaj   +1 more source

Effects of camphor and related compounds on slowly adapting mechanoreceptors in the rat sinus hair follicle

IBRO Neuroscience Reports, 2022
Introduction: Camphor is a popular compound for therapeutic and cosmetic use with a distinctive odour, and somatosensory warming and cooling properties. The mechanisms for its action remain unclear.
Peter M.B. Cahusac, Arunteja Veermalla
doaj   +1 more source

Anti-depressant medication use is a risk factor for incident knee surgery and opioid use in patients with knee osteoarthritis

Frontiers in Psychiatry, 2023
ObjectiveTo investigate whether depression and exposure to anti-depressant medication are independent risk factors for incident knee surgery and opioid use in knee osteoarthritis (KOA) patients.MethodsWe identified all patients who visited our outpatient
Yongqiang Zheng, Jinshan Zhang, Zefeng Wang, Xiaofeng Liu, Yongquan Xu, Yangzhen Fang, Zhenyu Lin, Liang Lin   +7 more
doaj   +1 more source

CNS anti-depressant, anxiolytic and analgesic effects of Ganoderma applanatum (mushroom) along with ligand-receptor binding screening provide new insights: Multi-disciplinary approaches

Biochemistry and Biophysics Reports, 2021
This research was designed to evaluate the CNS depressant, anxiolytic, and analgesic action of aqueous and ethanol extract of Ganoderma applanatum, a valuable medicinal fungus used in multiple disorders belongs to Ganodermataceae family.
S M Moazzem Hossen, Mohammad Jahedul Islam, Md. Rabiul Hossain, Anik Barua, Md. Giash Uddin, Nazim Uddin Emon   +5 more
doaj   +1 more source

Evaluation of central nervous system depressant activity of methanolic and petroleum ether extract of Manilkara zapota leaves (in vivo)

, 2016
The purpose of this study was to examine the central nervous system (CNS) -depressant activity of methanolic and petroleum ether extracts of leaves obtained from Manilkara zapota (Sapotaceae) in vivo.
Manirujjaman, Collet, Trudi
core   +3 more sources

Prescription drug monitoring programs use mandates and prescription stimulant and depressant quantities

BMC Public Health, 2023
Background While the mandate to check patients’ prescription history in Prescription Drug Monitoring Program (PDMP) database before prescribing/dispensing controlled drugs has been shown to be an important tool to curb opioid abuse, less is known about ...
Christian Gunadi, Yuyan Shi
doaj   +1 more source

Neferine alleviates chronic stress-induced depression by regulating monoamine neurotransmitter secretion and gut microbiota structure

Frontiers in Pharmacology, 2022
Neferine (Nef) might possess anti-depressive properties; however, its therapeutic effects are yet to be elucidated. Therefore, in this study, we aimed to explore the anti-depressant property of Nef using a mouse model of chronic stress-induced depression.
Zaiquan Dong, Zaiquan Dong, Qinglian Xie, Feiyu Xu, Xiaoling Shen, Yanni Hao, Jin Li, Haizhen Xu, Qiang Peng, Weihong Kuang, Weihong Kuang   +10 more
doaj   +1 more source

Effect and mechanism of depressant CK102 on flotation separation of fluorite and dolomite

, 2022
For a low grade dolomite type fluorite ore in the Hebei province, it was observed that the depressant CK102, a mixture of sulfuric acid, sodium silicate and aluminum sulfate, can effectively inhibit the gangue mineral dolomite in the flotation of ...
Sun, Tichang, Li, Zhengyao, Wei, Jinzhi, Wang, Xuewen, Xu, Chengyan, Liu, Weiran   +5 more
core   +1 more source

Evaluation of Anti-Depressant Activity of Nasturtium Officinale in Mice [PDF]

, 2020
The present study was designed to evaluate the anti-depressant activity of selected EENO using Forced Swimming Test and Tail Suspension Test using the standard drug Fluoxetine (20 mg/kg). In conclusion, EENO showed significant anti depressant activity
Shehsad, P
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