Results 21 to 30 of about 1,590,893 (188)

Environmental benign RP-HPLC method for the simultaneous estimation of anti-hypertensive drugs using analytical quality by design

open access: yesGreen Chemistry Letters and Reviews, 2023
Green analytical procedures replace harmful organic modifiers with green solvents without affecting chromatographic performance, enabling industries and research laboratories to develop green analytical methods.
Naveenarani Dharuman   +2 more
doaj   +1 more source

Development and validation of a UPLC-MS method for determination of atazanavir sulfate by the “analytical quality by design” approach

open access: yesActa Pharmaceutica, 2020
A UPLC-MS method for the estimation of atazanavir sulfate was developed using the “analytical quality by design” approach. The critical chromatographic quality attributes identified were retention time, theoretical plates and peak tailing.
Saha Chandni   +2 more
doaj   +1 more source

General Recipe for Designing Photonic Crystal Cavities [PDF]

open access: yes, 2005
We describe a general recipe for designing high-quality factor (Q) photonic crystal cavities with small mode volumes. We first derive a simple expression for out-of-plane losses in terms of the k-space distribution of the cavity mode.
Englund, Dirk   +2 more
core   +1 more source

Approach of analytical quality by design and regulatory need

open access: yesInternational journal of health sciences, 2022
This paper gives idea about the Pharmaceutical Quality by Design (QbD) and describes use of Quality by Design to ensure quality of Pharmaceuticals. Quality cannot be tested into products but quality should be built in by design. The concept of QbD can be extended to analytical methods.
Asmita Mahapatra, S. N. Meyyanathan
openaire   +1 more source

Eco-friendly based stability-indicating RP-HPLC technique for the determination of escitalopram and etizolam by employing QbD approach

open access: yesGreen Chemistry Letters and Reviews, 2022
ESC (Escitalopram) and ETZ (Etizolam) are essential anti-anxiety medications. This research suggests employing a Green Analytical Quality by Design (AQbD) based HPLC technique to determine ESC and ETZ are environmentally friendly. According to literature,
Durga Devi Perumal   +2 more
doaj   +1 more source

Service quality in a post-crisis context: emotional effects and behaviours [PDF]

open access: yes, 2019
Purpose – The purpose of this paper is to analyse the influence of service quality dimensions as determinants of the emotional and relational behaviours experienced by the client in bank branches in the post-crisis context experienced by Spanish ...
ESTRADA, MARTA   +2 more
core   +1 more source

Design for Quality with an Analytical Approach.

open access: yesJournal of the Japan Society for Precision Engineering, 1996
This paper presents an analytical approach to the problem of designing a product in consideration of its quality, i.e. the design-for-quality problem. At the stage of product design, product's quality is evaluated with Taguchi's quality loss function, which can be regarded as a measure of the generalized quality cost of the product.
Hajime YAMASHINA   +2 more
openaire   +2 more sources

Analysis of Compounded Pharmaceutical Products to Teach the Importance of Quality in an Applied Pharmaceutics Laboratory Course [PDF]

open access: yes, 2014
Objective. To assess the effectiveness of a product-analysis laboratory exercise in teaching students the importance of quality in pharmaceutical compounding. Design.
Almoazen   +9 more
core   +2 more sources

Isolation, identification, structural elucidation, and toxicity prediction using (Q)-SAR models of two degradants: AQbD-driven LC method to determine the Roxadustat impurities

open access: yesTalanta Open, 2023
: Roxadustat (RDT) is the first orally administrated HIF-prolyl hydroxylase inhibitor drug used to treat anemia caused by chronic kidney disease. Two unknown degradants were detected in photolytic and oxidative stress conditions during the forced ...
Srinivas Nakka   +4 more
doaj   +1 more source

Synthetic biology and microdevices : a powerful combination [PDF]

open access: yes, 2013
Recent developments demonstrate that the combination of microbiology with micro-and nanoelectronics is a successful approach to develop new miniaturized sensing devices and other technologies.
Marchal, Kathleen   +2 more
core   +2 more sources

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