Results 91 to 100 of about 116,384 (303)

L’habitant chercheur : nouvelle figure des sciences impliquées 

open access: yesProjets de Paysage, 2019
Our article presents a scientific collaboration between inhabitants and researchers, in which the researchers are asked to conduct research based on questions raised by the inhabitants.
Olivier Bories   +6 more
doaj   +1 more source

Pyramidal Structures on Yttria‐Stabilized Zirconia after High Temperature Exposure at 1500°C: New Features on an Old Material

open access: yesAdvanced Engineering Materials, EarlyView.
New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold   +2 more
wiley   +1 more source

Municipal Competition for Inhabitants under Population Decrease. Zusammenfassung: Kommunale Konkurrenz um Einwohner bei Bevölkerungsrückgang

open access: yesEesti Majanduspoliitilised Väitlused, 2014
The shrinking population during the break-down, adaptation and recovery phase in Estonian social and political development enforces municipal competition among the municipalities.
Peter Friedrich
doaj   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Topological features of chatroom communication (anthroponymical aspect)

open access: yesЗаписки з романо-германської філології, 2015
The article deals with the study of the topological features of chatroom discourse, and namely its anthroponymical aspect. The word-building process that underlies computer-mediated communication neologisms is analysed from an onomasiological perspective.
Н. В. Реконвальд
doaj   +1 more source

Interaction of Ladle Slag With Varying SiO2 Content and Recyclate‐Based MgO–C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
Ladle slags (CaO/Al2O3 = 1) with 1–20 wt% SiO2 were investigated in contact with industrial MgO–C refractories fabricated from fresh magnesia and 50 wt% recyclate. The sessile drop method at 1600°C reveals intensive gas formation, delayed slag infiltration in recyclate‐based samples, and, under high‐SiO2 slag, formation of a dense MgAl2O4‐rich ...
Anton Yehorov   +6 more
wiley   +1 more source

Inhabit the city, inhabit the self

open access: yes, 2015
La clinique psychanalytique des états limites pose d’innombrables difficultés à la fois théoriques et techniques pour les psychanalystes. À partir du récit clinique d’une patiente suivie en psychanalyse, l’auteur tente de développer l’hypothèse d’un parallèle entre le processus psychanalytique : le transfert au sein de la cure psychanalytique et la ...
openaire   +1 more source

Higher Homotopies in a Hierarchy of Univalent Universes

open access: yes, 2015
For Martin-Lof type theory with a hierarchy U(0): U(1): U(2): ... of univalent universes, we show that U(n) is not an n-type. Our construction also solves the problem of finding a type that strictly has some high truncation level without using higher ...
Kraus, Nicolai, Sattler, Christian
core   +1 more source

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller   +8 more
wiley   +1 more source

Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu   +10 more
wiley   +1 more source

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