Results 21 to 30 of about 47,967 (247)
Philosophy of Education: Pragmatism-Instrumentalism Concept of Forming the Future Human in Higher Education [PDF]
The paper discusses the possibility of forming new timeinduced planetarycosmic worldview attitudes of the man of the future by means of philosophy and through the system of higher education.
Galina Beregova
doaj
Dating back to the sixteenth century, the tradition of making copies of the statues of classical antiquity by making plaster moulds of them, developed during the seventeenth century under the reign of Louis XIV and continued thereafter.
Élisabeth Le Breton
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Thermal transfer simulation regarding the rotational moulding of polyamide 11 [PDF]
Simulation of thermal phenomena in rotational moulding is very important to follow the evolution of the temperature in various zones of this process. It was a question of modelling heat gradients developing in rota-tional moulding part.
TCHARKHTCHI, Abbas +2 more
core +1 more source
Étude d’une collection inédite de plâtres architecturaux à Sens (Yonne)
When referring to architectural restoration in the 19th century, one must mention plaster. On construction sites, this material became inseparable from stone and, as a result, the two were often stored together, depending on the circumstances of the ...
Ana Aurora Zaragoza Arrabal
doaj +1 more source
Les collections de plâtres des églises et châteaux. L’exemple bourguignon
The plaster casts made during the restoration of religious buildings during the nineteenth century were often neglected, but are today gradually becoming better understood and exhibited.
Michaël Vottero
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New Materials in the Production of Moulding and Core Sands
The article shows the influence of environment requirements on changes in different foundry moulding sands technologies such as cold box, self-hardening moulding sands and green sands.
Dobosz St. M. +2 more
doaj +1 more source
The Compositions: Biodegradable Material - Typical Resin, as Moulding Sands’ Binders
The paper presents possibility of using biodegradable materials as parts of moulding sands’ binders based on commonly used in foundry practice resins. The authors focus on thermal destruction of binding materials and thermal deformation of moulding sands
Major-Gabryś K. +3 more
doaj +1 more source
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu +9 more
wiley +1 more source
Part mass and shrinkage in micro injection moulding: statistical based optimisation using multiple quality criteria [PDF]
Purpose: The aim of this paper is to optimise process conditions in micro injection moulding (m-IM) to minimise shrinkage whilst maximising part mass.
Alcock, Jeffrey R. +2 more
core +1 more source
Polymer surfaces are increasingly being functionalized with micro- and nano- surface features using mass replication methods such as injection moulding.
Tim Evens +3 more
doaj +1 more source

