Results 21 to 30 of about 3,978,056 (320)

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

Sequential Design of Experiments [PDF]

open access: yesThe Annals of Mathematical Statistics, 1959
Considerable scientific research is characterized as follows. The scientist is interested in studying a phenomenon. At first he is quite ignorant and his initial experiments are preliminary and tentative. As he gathers relevant data, he becomes more definite in his impression of the underlying theory.
openaire   +3 more sources

Accurate molecular imaging of small animals taking into account animal models, handling, anaesthesia, quality control and imaging system performance [PDF]

open access: yes, 2015
Small-animal imaging has become an important technique for the development of new radiotracers, drugs and therapies. Many laboratories have now a combination of different small-animal imaging systems, which are being used by biologists, pharmacists ...
Bankstahl, Jens   +5 more
core   +1 more source

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

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

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

Decomposition tables for experiments I. A chain of randomizations [PDF]

open access: yes, 2009
One aspect of evaluating the design for an experiment is the discovery of the relationships between subspaces of the data space. Initially we establish the notation and methods for evaluating an experiment with a single randomization.
Bailey, R. A., Brien, C. J.
core   +4 more sources

QbD Consideration for Developing a Double-Layered Tablet into a Single-Layered Tablet with Telmisartan and Amlodipine

open access: yesPharmaceutics, 2022
The aim of this study was to develop a single-layered version of commercially available Twynstar® (Telmisartan + Amlodipine) double-layered tablets to improve the dosing convenience.
Joo-Eun Kim, Young-Joon Park
doaj   +1 more source

Challenges in Sustainable Beef Cattle Production: A Subset of Needed Advancements

open access: yesChallenges, 2023
Estimates of global population growth are often cited as a significant challenge for global food production. It is estimated that by 2050 there will be approximately two- billion additional people on earth, with the greatest proportion of that growth ...
Jason A. Hubbart   +5 more
doaj   +1 more source

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