Results 21 to 30 of about 167,983,520 (303)

Optimization of Production Parameters for Andrographolide-Loaded Nanoemulsion Preparation by Microfluidization and Evaluations of Its Bioactivities in Skin Cancer Cells and UVB Radiation-Exposed Skin

open access: yesPharmaceutics, 2021
Andrographolide (AG) is an active compound isolated from Andrographis paniculata (Family Acanthaceae). Although it possesses beneficial bioactivities to the skin, there is insufficient information of its applications for treatment of skin disorders due ...
Rathapon Asasutjarit   +5 more
doaj   +1 more source

Experimenting with eXtreme Design [PDF]

open access: yes, 2010
Ontology Design Patterns (ODPs) support reusability and use of best practices in ontology engineering. Previous studies have shown that Content ODPs, in particular, have some measurable beneficial effects on the produced ontologies. However, another conclusion was that methodology and tool support was needed.
Eva Blomqvist   +3 more
openaire   +5 more sources

Application of 2N Design of Experiment Method for The Evaluation of The Efficiency and Cross-Effects of Oilfield Chemicals

open access: yesHungarian Journal of Industry and Chemistry, 2018
It has been known for a long time that oilfield chemicals used for different purposes (corrosion and scale inhibitors, scavengers, biocides, etc.) can modify the efficiency of each other.
Lukács Zoltán, Kristóf Tamás
doaj   +1 more source

Designing Luxury Experience [PDF]

open access: yesSSRN Electronic Journal, 2014
In luxury brand management, experiences are essential. However, most of what we know about designing customer experiences originates from work developed with and/or for mass brands. Luxury brands are conceptually different and require a specific approach to brand management.
Vadim Grigorian   +1 more
openaire   +3 more sources

Funnel testing in webpage optimisation: representation, design and analysis

open access: yesStatistical Theory and Related Fields, 2017
When optimizing webpages in order to achieve the best conversion rate, the traditional approach is to isolate and analyze them separately through a sequence of experiments.
Heng Su, C. F. Jeff Wu
doaj   +1 more source

Penerapan Metode DMAIC dalam Peningkatan Acceptance Rate untuk Ukuran Panjang Produk Bushing

open access: yesComTech, 2012
Bushing is one of the eminent product of PT Indokarlo Mighty. The company requires some suppliers of iron cutting services to continue providing high qualified raw materials.
Ho Hwi Chie   +3 more
doaj   +1 more source

The Design of Discrimination Experiments [PDF]

open access: yesMachine Learning, 1993
Experimentation plays a fundamental role in scientific discovery. Scientists experiment to gather data, investigate phenomena, measure quantities, and test theories. In this article, we address the problem of designing experiments to discriminate between two completing theories.
openaire   +3 more sources

Anisotropic Characterizations of Electrospun PAN Nanofiber Mats Using Design of Experiments

open access: yesNanomaterials, 2020
This paper deals with the dielectric and mechanical characterizations of polyacrylonitrile (PAN)-aligned electrospun nanofiber mats. A two factor three level full factorial experiment is conducted to understand the effect of various parameters on ...
Blesson Isaac   +2 more
doaj   +1 more source

Quality by design approach with design of experiment for sample preparation techniques

open access: yesAdvances in Sample Preparation, 2023
The quality by design (QbD) based approach has begun to be embedded in various method development. Studies show that with the design of experiment tool, the analysis process has become more efficient, faster, and easier.
Saniye Özcan   +2 more
doaj   +1 more source

Experimento didático de quimiometria para planejamento de experimentos: avaliação das condições experimentais na determinação espectrofotométrica de ferro II com o-fenantrolina. Um tutorial, parte III

open access: yesQuímica Nova, 2014
The objective of this manuscript is to describe a practical experiment that can be employed for teaching concepts related to design of experiments using Matlab or Octave computing environment to beginners, undergraduate and graduate students.
Márcia Cristina Breitkreitz   +2 more
doaj   +1 more source

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