Results 11 to 20 of about 832,355 (192)
Fracture toughness characterization of thin Ti/SiC composites [PDF]
Titanium based alloys reinforced uniaxially with silicon carbide fibres (Ti/SiC) are advanced and innovative materials for aerospace vehicles.
Ma, Wei
core +7 more sources
Effects of introducing Type&Screen system on rational use of transfusions [PDF]
Introduction: The number of blood donors at the global level has decreased primarily due to ethical and age-related changes in the structure of the planet's population. In addition, there is over ordering of blood for surgical patients.
Stefanović Aleksandar O. +3 more
doaj +1 more source
Este estudio tiene como objetivo identificar las competencias de comportamiento relevantes para los profesionales de las tecnologías de la información (TI) y determinar si existe una brecha entre las competencias desarrolladas por la academia y las ...
Cindy Ortiz Acuña +3 more
doaj +1 more source
An analysis was carried out of influence of , Ti Mo and W on the nature of the amorphous nano- and crystalline structures on the strength and kinetic characteristics – diffusion D and permeability Φ of hydrogen in membrane alloys based on binary Nb - Ni ...
Valery A. Polukhin +2 more
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Microstructure and Properties of TiC/Ti Coatings Deposited by the Supersonic Cold Gas Spray Technique [PDF]
Nanostructured, biocompatible, TiC/Ti Supersonic Cold Gas Sprayed coatings were deposited onto a Ti6Al4V alloy and their microstructure, wear resistance and hardness were investigated. The starting nanostructured powder, containing a varied mixture of Ti
J. Kusiński +6 more
doaj +1 more source
“Negative Ties, Lost Ties, Latent Ties”
This special issue intends to bring a unique perspective on some unexplored aspects of social networks, namely the negative ties, lost ties or latent ties. The texts presented here were prepared following after a conference organized specifically on this topic. Field analyzes reflect the presence of social networks that are “inefficient”, “conflictual”,
Chauvac, Nathalie +4 more
openaire +3 more sources
Surface properties of bacteria are determined by the molecular composition of the cell wall and they are important for interactions of cells with their environment. Well-known examples of bacterial interactions with surfaces are biofilm formation and the
Mariya Tarazanova +16 more
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Effect of Ti and TiC coating on the thermal stability of diamond
The metallization of diamond surface is one of the important methods to improve the properties of diamond products. The quality of the coating has an important influence on the thermal stability of diamond and its products.
Xiwang WU +5 more
doaj +1 more source
Let \(G\) be a finite group and \(p\) a prime. A \(p\)-block \(B\) of \(G\) is called a TI block if every \(B\)-subpair \((Q,b_Q)\) with \(Q\neq 1\) is contained in a unique Sylow \(B\)-subpair \((D,b_D)\). It is called a TI defect block if \(D\cap D^g=1\) for every defect group \(D\) of \(B\) and every \(g\in G\setminus N_G(D)\).
An, Jianbei +1 more
openaire +1 more source
THE EVALUATION OF THE CHILDHOOD NON-HODGKIN LYMPHOMA CASES TREATED ÎN FUNDENI PEDIATRIC CLINIC (2000-2005) [PDF]
Non-Hodgkin lymphoma comprises a heterogeneous group of lymphoid neoplasms. The four main NHL subtypes of childhood exhibit significant differences în terms of their clinical features, which may be crucial for detrmining therapeutic strategies. The most
Adriana Sărsan, Constantin Arion
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