Results 31 to 40 of about 2,907,976 (379)

Crystal structure of (1,10-phenanthroline-κ2N,N′)-bis(3-thiophenecarboxylato-κ2O,O′)copper(II), C22H14N2O4S2Cu

open access: yesZeitschrift für Kristallographie - New Crystal Structures, 2021
C22H14N2O4S2Cu, orthorhombic, Pbcn (no. 60), a = 20.171(7) Å, b = 9.684(3) Å, c = 10.372(4) Å, V = 2025.9(12) Å3, Z = 4, Rgt(F) = 0.0334, wRref(F2) = 0.0908, T = 273.15 K.
Zhang Zhongyu   +3 more
doaj   +1 more source

Nanomedicine potentiates mild photothermal therapy for tumor ablation

open access: yesAsian Journal of Pharmaceutical Sciences, 2021
The booming photothermal therapy (PTT) has achieved great progress in non-invasive oncotherapy, and paves a novel way for clinical oncotherapy. Of note, mild temperature PTT (mPTT) of 42–45 °C could avoid treatment bottleneck of the traditional PTT ...
Zijun Jiang   +7 more
doaj   +1 more source

Simultaneous determination of amoxicillin and clavulanic acid in pharmaceutical preparations by capillary zone electrophoresis

open access: yes, 2016
Clavulanic acid enhances the antibacterial spectrum of amoxicillin by rendering most β-lactamase producing isolates susceptible to the drug. A fast, simple and efficient capillary electrophoresis method was developed for the simultaneous determination of
G. Hancu   +3 more
semanticscholar   +1 more source

Turmeric and Its Major Compound Curcumin on Health: Bioactive Effects and Safety Profiles for Food, Pharmaceutical, Biotechnological and Medicinal Applications

open access: yesFrontiers in Pharmacology, 2020
Curcumin, a yellow polyphenolic pigment from the Curcuma longa L. (turmeric) rhizome, has been used for centuries for culinary and food coloring purposes, and as an ingredient for various medicinal preparations, widely used in Ayurveda and Chinese ...
Javad Sharifi‐Rad   +20 more
semanticscholar   +1 more source

The crystal structure of aqua-bis(6-chloropicolinato-κ2N,O)copper(II), C12H8Cl2N2O5Cu

open access: yesZeitschrift für Kristallographie - New Crystal Structures, 2021
C12H8Cl2N2O5Cu, triclinic, P1‾$P‾{1}$ (no. 2), a = 6.800(2) Å, b = 9.086(3) Å, c = 11.363(4) Å, α = 86.701(6)°, β = 84.830(5)°, γ = 77.353(5)°, V = 681.7(4) Å3, Z = 2, Rgt(F) = 0.0250, wRref(F2) = 0.0655, T = 296(2) K.
Zhang Zhongyu   +2 more
doaj   +1 more source

Minimal residual disease (MRD) detection in solid tumors using circulating tumor DNA: a systematic review

open access: yesFrontiers in Genetics, 2023
Minimal residual disease (MRD) refers to a very small number of residual tumor cells in the body during or after treatment, representing the persistence of the tumor and the possibility of clinical progress.
Lemei Zhu   +16 more
doaj   +1 more source

Lipids in pharmaceutical and cosmetic preparations

open access: yesGrasas y Aceites, 2000
In this paper, a review of the applications of lipids in the pharmaceutical field has been reported. In a first stage, different lipids used as excipients in cosmetics and medicines have been described. Many vegetable oils are used in this sense: almond oil, apricot oil, avocado oil, borage oil, coffee oil, safflower oil, etc.; from de animal source ...
Rabasco Álvarez, Antonio María   +1 more
openaire   +5 more sources

Citric Acid: A Multifunctional Pharmaceutical Excipient

open access: yesPharmaceutics, 2022
Citric acid, a tricarboxylic acid, has found wide application in the chemical and pharmaceutical industry due to its biocompatibility, versatility, and green, environmentally friendly chemistry.
M. Lambros   +3 more
semanticscholar   +1 more source

Spectrophotometric determination of cefaclor in pharmaceutical preparations

open access: yesQuímica Nova, 1999
A simple spectrophotometric method is proposed for the determination of cefaclor. The method involves alkaline hydrolysis of the drug in ammonia buffer solution at pH 10 to yield diketopiperazine-2,5-dione derivative and subsequent measurement at 340 nm. Beer's law is obeyed in the concentration range 1.8 - 55 mg/mL.
Ivama, Viviane M.   +3 more
openaire   +6 more sources

Budesonide Foam Has a Favorable Safety Profile for Inducing Remission in Mild-to-Moderate Ulcerative Proctitis or Proctosigmoiditis. [PDF]

open access: yes, 2015
BackgroundBudesonide foam, a rectally administered, second-generation corticosteroid with extensive hepatic first-pass metabolism, is efficacious for the treatment of mild-to-moderate ulcerative proctitis and ulcerative proctosigmoiditis.AimThe aim of ...
Barrett, Andrew C   +10 more
core   +3 more sources

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