Results 201 to 210 of about 102,700 (303)

Species-Discriminating Diagnostic PCR, Ribosomal Intergenic Spacer-Based Single-Marker Taxonomy and Cryptic Descriptions of the Fungal Entomopathogens <i>Metarhizium hybridum</i> and <i>Metarhizium parapingshaense</i>. [PDF]

J Fungi (Basel)
Schuster C, Ben Gharsa H, Baró Robaina Y, Manfrino RG, Bobushova S, Gutierrez AC, López Lastra CC, Leclerque A.   +7 more
europepmc   +1 more source

Strengthening research and training on insecticide resistance in arthropod vectors in South America: The WINSA network. [PDF]

PLoS Negl Trop Dis
Corbel V, Alvarez L, Doerdjan-Ramoutar K, Duchemin JB, Duchon S, Figueroa L, Gonzalez CR, González-Brítez N, Harburguer L, Lenhart A, Lima JBP, Lopez R, Morales D, Niles-Robin R, Quinones ML, Salcedo MP, Willat G, Martins AJ.   +17 more
europepmc   +1 more source

Phenomenological and Physically Based Modeling of Flow Stress and Strengthening Mechanism of Inconel 718

Advanced Engineering Materials, EarlyView.
Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein, Oliver Schenk, Christoph Broeckmann   +2 more
wiley   +1 more source

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

Advanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu, Timon Steinhoff, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Christian Klose, Ludger Overmeyer, Hans‐Jürgen Maier, Nina Merkert   +8 more
wiley   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

Advanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa, Aparna Saksena, Alesander Kostka, Pascal Thome, Felicitas Scholz, Alexandre Mussi, Christoph Somsen, Baptiste Gault, Jan Frenzel, Gunther Eggeler   +9 more
wiley   +1 more source

The urban Triatoma infestans challenge: integrative insights for vector control and Chagas prevention policies in San Juan, Argentina. [PDF]

Parasit Vectors
Sanchez-Casaccia P, Nattero J, Piccinali RV, Gomez A, Ibáñez-Shimabukuro M, Sanmartino M, Ceccarelli S, Salvá L, Cano-Suárez F, Meli S, Díaz-Nieto LM, Provecho Y, Fernández MDP, Carbajal-de-la-Fuente AL.   +13 more
europepmc   +1 more source

Estudi del control d’actitud d’un coet de sondeig atmosfèric equipat amb un sistema de thrust vector control

, 2013
L'objecte del present projecte és l'estudi, el disseny i la implementació d'un sistema de control d'actitud per a petits coets i sondes de fins a 20kg. En concret s'elegeix el sistema TVC (Thrust Vector Control), que es basa en el control del vector empenta.
openaire   +1 more source

Rafting of Ni‐Based Superalloys Under Multiaxial Load as Understood by Phase‐Field Simulations and Critical Experiments

Advanced Engineering Materials, EarlyView.
Phase‐field simulations coupled with dislocation‐density‐based crystal plasticity modeling reproduce γ′ rafting behavior in single‐crystal Ni‐based superalloys under varied loading conditions. The model captures both macroscopic creep and microscopic morphology evolution, with results matching high‐temperature creep experiments.
Micheal Younan, David Bürger, Gunther Eggeler, Oleg Shchyglo, Ingo Steinbach, Muhammad Adil Ali   +5 more
wiley   +1 more source

Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading

Advanced Engineering Materials, EarlyView.
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
wiley   +1 more source

Infections by Ehrlichia spp., Anaplasma spp. and Babesia spp. In Puerto Ordaz, Bolívar, Venezuela [PDF]

Biomedica
Cermeño JR, Martínez OF, Tong PW, Penna SJ, Natera TY.   +4 more
europepmc   +1 more source