Results 91 to 100 of about 595,782 (329)

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

Symmetric Subrank of Tensors and Applications

open access: green, 2021
Matthias Christandl   +3 more
openalex   +1 more source

CITATION AND TENSE FOR REVIEWING PREVIOUS RESEARCH IN THE INRODUCTION SECTION OF ENGLISH 35 SCIENCE JOURNALS BY NON-NATIVE SPEAKERS. [PDF]

open access: yes, 2012
The aim of this study is to explore the citation pattern in relation to tense choice for reporting pastliterature in the Introduction section of English research articles by non-native speakers.
Badib , Abbas A.   +2 more
core  

Characterizing intermediate tense logics in terms of Galois connections

open access: yes, 2014
We propose a uniform way of defining for every logic ${\sf L}$ intermediate between intuitionistic and classical logics, the corresponding intermediate minimal tense logic ${\sf LK_t}$.
Dzik, Wojciech   +2 more
core   +1 more source

Piezoresistive Monitoring of Carbon Nanomaterial‐Reinforced Epoxy Composites Under Cyclic and Fatigue Loading: A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Carbon nanomaterial‐reinforced epoxy composites exhibit pronounced piezoresistive behavior, enabling intrinsic damage sensing under cyclic and fatigue loading. This review critically compares carbon nanotube and graphene systems, correlating filler content, percolation threshold, and gauge factor with sensing stability and damage evolution.
J. M. Parente   +3 more
wiley   +1 more source

A Contrastive Analysis of English and Arabic Tenses [PDF]

open access: yes, 2015
The study deals with the similarities and differences of Tenses in English andArabic Tenses. The application to the language teaching and learning process.
Zainuddin, K. F. (Khalida)
core  

Effective Area-Elasticity and Tension of Micro-manipulated Membranes

open access: yes, 2001
We evaluate the effective Hamiltonian governing, at the optically resolved scale, the elastic properties of micro-manipulated membranes. We identify floppy, entropic-tense and stretched-tense regimes, representing different behaviors of the effective ...
A. Ajdari   +24 more
core   +3 more sources

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

open access: yesAdvanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert   +6 more
wiley   +1 more source

Aspect Architecture in Bulgarian: Morphology and Semantics

open access: yesLanguages
The present paper addresses the aspectual categories of modern Bulgarian: viewpoint aspect (imperfective vs. perfective), temporal aspect (imperfect vs. aorist), and perfect aspect.
Hagen Pitsch
doaj   +1 more source

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