Results 81 to 90 of about 123,760 (314)
Total cations in size-fractions of some British and malayan soils and their release to H+-resins
, 1973 Total K, Na, Ca and Mg in the sand, silt and clay of six British and four Malayan soils and the proportions released to H+‐resins in 1 h, 3, 10, 23 and 43 days were measured.
Bolton, J.
core +1 more source
, 2021 The intrinsic brittleness has significantly restricted practical applications of epoxy resins. Existing toughening strategies often lead to degraded mechanical strength.
Yang, Jiayao +4 more
core +1 more source
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Investigation of the molecular and cellular effects of Shilajit on 5-fluorouracil (5-FU)-induced nephrotoxicity in rats [PDF]
Iranian Journal of Basic Medical SciencesObjective(s): This study aimed to evaluate the protective effects of shilajit on 5-fluorouracil (5-FU)-induced nephrotoxicity in a rat model.Materials and Methods: Twenty male Sprague Dawley rats were divided into four groups: Control, 5-FU, shilajit ...
Mehmet Ezer +5 more
doaj +1 more source
Avaliação do tempo e condição de armazenagem na fluência em resinas compostas [PDF]
, 2015 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2015.Objetivo: Avaliar o comportamento viscoelástico (creep) de resinas compostas dentais sob teste de ...
Savi, Camila Gonçalves
core
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Paraloid Resins with Polymeric Monomers Cured by Gamma Radiation for Consolidation of Porous Wood
Brazilian Journal of Radiation SciencesPreservation consists of an action that aims to guarantee the integrity and perpetuity of something, such as a cultural asset. One of the preservation instruments is restoration, an intervention that aims to definitively secure a product of human ...
Maria José Alves Oliveira +4 more
doaj +1 more source
, 2016 Conventional epoxy coatings are widely known, achieving high commercial acceptance for protecting various substrates (steel, concrete, etc.). Nevertheless, they generally do not have good resistance to UV from sunlight when exposed for prolonged periods ...
Giudice, Carlos Alberto +1 more
core
Bulk-Fill Resins versus Conventional Resins: An Umbrella Review
, 2023 Currently, composite resins have become the material of choice for the restoration of posterior teeth. Although bulk-fill resins represent a tempting alternative due to their lower complexity and faster use, some dentists are reluctant to use this ...
Manuel Marques Ferreira +21 more
core +1 more source
Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source