Results 131 to 140 of about 1,143,253 (247)

Development of Ternary Magnesium Alloys for Laser Powder Bed Fusion: Optimizing Oxide Layer Thickness

Advanced Engineering Materials, EarlyView.
Additive manufacturing of magnesium alloys by laser is difficult because the melting point of the oxide layer is much higher than the evaporation temperature of the metal underneath. Making the oxide layer thinner can solve this problem. Alloying magnesium with strontium makes the oxide layer thinner, especially at 0.5 wt%.
Elmar Jonas Breitbach, Stefan Julmi, Sabine Behrens, Tatiana Blank, Arvid Abel, Nicole Emminghaus, Ludger Overmeyer, Christian Klose, Hans Jürgen Maier   +8 more
wiley   +1 more source

NACIONALISMO MIMÉTICO? LEITURAS DE UM CONCEITO: CULTURAS SHAKESPEARIANAS

Revista Brasileira de Literatura Comparada
O subtítulo do livro ¿Culturas shakespearianas?, de João Cezar de Castro Rocha, nos informa dos laços entre Teoría mimética y América Latina. Contudo, logo perceberemos que restringir o tema à geografia seria um erro.
Vinicius Schröder
doaj  

Determining the Necessity of Post‐Processing Heat Treatment for the 316L Stainless Steel Manufactured by Laser Powder Bed Fusion through Evaluation of Mechanical and Corrosion Properties

Advanced Engineering Materials, EarlyView.
This article examines the effect of postprocessing heat treatment on 316L stainless steel (SS316L) produced via laser powder bed fusion (LPBF). Heat treatment slightly affects property anisotropy, reduces strength, and enhances elongation. However, it increases corrosion susceptibility due to nanoscale precipitations, though overall corrosion ...
Baibhav Karan, Malar Vadani, Prashanth Muralishankar, Kiomars Moheimani, Ayan Bhowmik, Mingxing Zhang   +5 more
wiley   +1 more source

Dossiê Temático

Revista Digital do Laboratório de Artes Visuais, 2010
sem autor
doaj   +1 more source

THE MUSEUM BRAZIL: CULTURAL CANNIBALISM AS AN ANSWER TO THE PREDICAMENTS OF A SHAKESPEAREAN CULTURE

Revista Brasileira de Literatura Comparada
Shakespearean cultures are the ones whose self-definition heavily relies on the determination of a foreigner’s gaze, their self-perception originates in the gaze of an Other. Thus, in such circumstance, the centrality of the other demands the prominence
João Cezar de Castro Rocha
doaj  

Correction and removal of expression of concern: Enhanced electrical and magnetic properties of (Co, Yb) co-doped ZnO memristor for neuromorphic computing. [PDF]

RSC Adv
Elboughdiri N, Iqbal S, Abdullaev S, Aljohani M, Safeen A, Althubeiti K, Khan R.   +6 more
europepmc   +1 more source

A Novel Approach to Produce Metal–Metal Composites by Leveraging Immiscibility: Laser Powder Bed Fusion of Nanosilver‐Dispersed Titanium

Advanced Engineering Materials, EarlyView.
Incorporating nanosized silver into titanium for antimicrobial materials exploits the metastable miscibility gap between silver and titanium. Silver nanoparticles are synthesized via pulsed laser ablation in liquid. Silver addition refines the microstructure, increases hardness by 30%, and reduces Staphylococcus capitis microbial adhesion by 70%, with ...
Hamed Shokri, Silja‐Katharina Rittinghaus, Janett Schmelzer, Jessica Bertrand, Bilal Gökce   +4 more
wiley   +1 more source

A scanning electron microscope (SEM) sturon me the magnetic domain structure of ion meteorites and their synthetic analogues.

, 1976
Aviva Brecher, Michael Cutrera
openalex   +2 more sources

Sem Observations on Trabeculae in Abies Sachalinensis [PDF]

, 1985
Jun Ohtani
openalex   +1 more source

Maillard Type Reaction for Electroless Copper Plating onto Ceramic Nanoparticles

Advanced Engineering Materials, EarlyView.
This work presents the manufacturing of copper‐plated ceramic nanoparticles in an environmentally friendly way. Supported by organic functionalizations with pectin an electroless plating step can be performed. Sustainable reagents like xylose, and several amino acids are used for the reduction process.
Lukas Mielewczyk, Julia Grothe, Stefan Kaskel, Heinrich von Lintel, Katja Eichmann, Katrin Jahns, Avinash Hariharan, Abdelrahman Elsayed, Ulrich Krupp   +8 more
wiley   +1 more source