Results 21 to 30 of about 55,459 (323)
Rwanda Medical Journal, 2023 INTRODUCTION: Paracetamol is a standard antipyretic and analgesic which is widely used since the 19th century. Currently, paracetamol is the first-line treatment for pain management of different types.
E. Mugwiza, I. Hahirwa, T. Umumararungu
doaj +1 more source
How Asian slum emissions impact local microclimates in polluted air masses
Atmospheric Science Letters, Volume 23, Issue 12, December 2022., 2022 Cook stove emissions over urban sprawl in South India and expected microphysical implications. Combustion‐mediated soot and black carbon from biomass burning in shantytowns modulate the local cloud cover. Abstract Urban sprawl comprising densely populated slums over South Asian cities yields copious amounts of soot and black carbon from archaic cooking
Satyajit Ghosh +4 more
wiley +1 more source
UVB-311 nm phototherapy and NAD(+)/NADH metabolism in keratinocytes in patients with psoriasis
Przegląd Dermatologiczny, 2019 Narrow band (311 nm) UVB phototherapy is established treatment for psoriasis. DNA is a target for UVB via formation of cyclobutane pyrimidine dimers, which trigger loss of dendritic cells and macrophages, and inhibit CD4+ and CD8+ T cells.
Małgorzata Bernacka +4 more
doaj +1 more source
Reddened, Redshifted, or Intrinsically Red? Understanding Near-Ultraviolet Colors of Type Ia Supernovae [PDF]
, 2017 Understanding the intrinsic colors of Type Ia supernovae (SNe Ia) is important to their use as cosmological standard candles. Understanding the effects of reddening and redshift on the observed colors are complicated and dependent on the intrinsic ...
Brown, Peter J. +3 more
core +3 more sources
Pharmaciana, 2012 Benzoic acid is one of the synthetic preservatives, work effectively at pH 2.5 to 4.0, therefore it is widely used in acidic food or drink. This study aims to determine benzoic acid content in some soft drink products, their conformity with Permenkes ...
Wahyu Irna Wati, Any Guntarti
doaj +1 more source
Exploring Optical and Electrical Gas Detection Based on Zinc-Tetraphenylporphyrin Sensitizer [PDF]
arXiv, 2021 We developed optical waveguide (OWG), ultraviolet-visible spectrophotometry (UV-vis), and electrically operated gas sensors by utilizing zinc-tetraphenylporphyrin (ZnTPP) as sensitizer. Strikingly, ZnTPP thin-film/K+-exchanged glass optical waveguide (OWG) sensing element exhibits a superior signal-to-noise ratio (SNR) of 109.6 upon 1 ppm NO2 gas ...
arxiv
Brain and Behavior, Volume 12, Issue 12, December 2022., 2022 Abstract Objective This study sought to evaluate the feasibility of multifunctional gastrodin (GAS)‐containing nano‐drug carrier system against cerebral ischemia–reperfusion injury (CIRI). Methods The drug‐loaded nanocomposite (Au‐G5.NHAc‐PS/GAS) with certain encapsulation efficiency (EE) was prepared by physical adsorption method using different ...
Wenqiang Huang +8 more
wiley +1 more source
Green Synthesis of Highly Luminescent Carbon Quantum Dots from Lemon Juice
Journal of Nanotechnology, 2019 Highly luminescent carbon dots (C-dots) were synthesized by the one-pot simple hydrothermal method directly from lemon juice using different temperatures, time, aging of precursors, and diluted solvents to control the luminescence of C‐dots. The obtained
Bui Thi Hoan +2 more
doaj +1 more source
Dissolution test for glibenclamide tablets
Química Nova, 2007 The aim of this work is to develop and validate a dissolution test for glibenclamide tablets. Optimal conditions to carry out the dissolution test are 500 mL of phosphate buffer at pH 8.0, paddles at 75 rpm stirring speed, time test set to 60 min and ...
Elisabeth Aparecida dos Santos Gianotto +4 more
doaj +1 more source
Известия Томского политехнического университета: Инжиниринг георесурсов, 2017 The main aim of the study is to develop modern methods of preparing natural water samples using ultrasound, ultraviolet radiationand photocatalytic systems for destruction of polysilicic acids and silicon complexes with humic substances to determine ...
Indira Abdumominovna Bekbulatova +2 more
doaj +2 more sources