Results 1 to 10 of about 250,920 (298)

A Survey of the Criteria Used for the Selection of Alternative Comparator Products by Participating Regulators and Organizations of the International Pharmaceutical Regulators Programme

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2022
The safety and efficacy of a generic product are partly based on demonstrating bioequivalence to the innovator product; however, when the innovator product is no longer available as a comparator product, a survey conducted within the Bioequivalence ...
Andrew Tam   +28 more
doaj   +1 more source

مطالعه رفتار حرارتی و زاویه تماس قطره در چوب‌پلیمر فورفوریله شده صنوبر [PDF]

open access: yesپژوهش های علوم و فناوری چوب و جنگل, 2021
چکیدهسابقه و هدف: چوب پلیمرهای مختلف، ویژگی‌های متفاوتی را در مقایسه با چوب ماسیو دارند، تحقیقات انجام شده تا کنون بیشتر به بررسی تغییرات فیزیکی و مکانیکی ایجاد شده در این فراورده‌ ها پرداخته است از این رو این پژوهش به منظور بررسی رفتار حرارتی و زاویه ...
آیسونا طلائی   +2 more
doaj   +1 more source

Standardization of building technology on demand via robotic [PDF]

open access: yesE3S Web of Conferences, 2019
Although the basic installation arrangement and sequence within Technical Building Equipment, based on generation, distribution and transfer of energy quantities, has remained virtually unchanged for some time, this essentially grid-connected world of ...
Henne Andreas, Kloster Nina
doaj   +1 more source

Construction and testing of epoxy base self-healing nanocomposite using montmorillonite nanoparticles [PDF]

open access: yesشیمی کاربردی روز, 2019
In this research, it has been tried to construct a self-healing epoxy based nanocomposite using montmorillonite (MMT) nanoparticles. Urea-formaldehyde microcapsules were made using in-situ polymerization in the presence of Montmorillonite nanoparticles ...
Sepideh Khostavan   +4 more
doaj   +1 more source

Investigation on Mechanical characterization of abutilon indicum fiber nonwoven fabric reinforced epoxy composite materials

open access: yesMaterials Research Express, 2023
Natural fibres find their way into many engineering applications in the automobile and aerospace sectors owing to their eco-friendly nature. Natural fiber produced from agricultural residue, is capable of enhancing the mechanical and thermal properties ...
C M Mohanraj   +3 more
doaj   +1 more source

Effect of Different Chemical Treatments on Surface Morphology, Thermal and Tensile Strength of Bauhinia Vahlii (BV) Stem Fibers

open access: yesJournal of Natural Fibers, 2022
Appropriate surface modifications are required to enhance the compatibility of natural fibers with polymer matrix to develop eco-friendly composites. One of such novel plant fibers is Bauhinia vahlii (BV) stem fiber.
Umakanta Patel   +4 more
doaj   +1 more source

Alkali Treatment Influence on Characterization of Setaria Italic (Foxtail Millet) Fiber Reinforced Polymer Composites Using Vacuum Bagging

open access: yesJournal of Natural Fibers, 2022
Natural fiber polymer composites have broad interest in recent times due to low cost and superior mechanical properties. The present study deals with Setaria italic (Foxtail millet) fiber reinforced Lapox L-12 resin polymer composite fabricated by vacuum
R. V. Saikumar Reddy   +3 more
doaj   +1 more source

Prospect and Potential of Adansonia digitata L. (Baobab) Bast Fiber in Composite Materials Reinforced with Natural Fibers. Part1: Fiber Characterization

open access: yesJournal of Natural Fibers, 2021
Sustainability and environmental consciousness directed attention toward research and innovation in the field of natural fiber composites. Baobab (Adansonia digitata L.) is tropical tree of the silk-cotton family that is native to Africa. The aim of this
Hafiz A. Eltahir   +6 more
doaj   +1 more source

Registered report: A chromatin-mediated reversible drug-tolerant state in cancer cell subpopulations

open access: yeseLife, 2016
The Reproducibility Project: Cancer Biology seeks to address growing concerns about reproducibility in scientific research by conducting replications of selected experiments from a substantial number of high-profile papers in the field of cancer biology.
Babette Haven   +6 more
doaj   +1 more source

Dyeing Behavior and Characterization of Recycled Cotton and Chitosan Blended Fabrics

open access: yesJournal of Natural Fibers, 2022
The cultivation and wet processing of cotton is very harmful to the environment. Recycling of cotton is an important way to reduce its environmental impact.
Tuba Toprak-Cavdur   +2 more
doaj   +1 more source

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