Results 251 to 260 of about 1,429,141 (363)

A new species of Piper (Piperaceae) with peltate leaves from Serranía de las Quinchas, Colombia. [PDF]

PhytoKeys, 2023
Jaramillo MA, Rodríguez-Duque D, Escobar-Alba M.   +2 more
europepmc   +1 more source

Simulation of a hybrid polywell and stacked gradient poly-homojunction CMOS photodiode

, 2010
Paul Jansz, Steven Hinckley
openalex   +2 more sources

Optimizing Post Friction Stir Welding Heat Treatment in Dissimilar Friction Stir Welded 6061/AlSi10MgMn Joints for Electrical Vehicle Battery Housing

Advanced Engineering Materials, EarlyView.
Microstructural evolution and hardness optimization along the cross‐section of friction stir welded AA6061/AlSi10MgMn joints, for electric vehicle battery housings, were investigated. Postweld aging between 170°C and 220°C enhances hardness uniformity within the nugget zone.
Emanuele Ghio, Emanuela Cerri
wiley   +1 more source

Inequalities in diarrhoea, pneumonia and measles deaths: estimates for 21 sub-Saharan African countries. [PDF]

Bull World Health Organ
Verguet S, Villano D, Jiao B, Bolongaita S, Iversen I, Sato R, Tolla MT, Memirie ST.   +7 more
europepmc   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source

Septal Artery Embolization with Onyx® In Hypertrophic Cardiomyopathy: Report of Two Cases. [PDF]

Arq Bras Cardiol
Souza AL, Demuner PF, Gardenghi G, Rodrigues D, Fernandes FH, Munhoz Júnior S, Prudente ML.   +6 more
europepmc   +1 more source

Gradients

, 2020
This music score was submitted for the Kaleidoscope 2020 Call for Scores, an open access collaboration with the UCLA Music Library.
openaire   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source

Experiencia de implante percutáneo de válvula pulmonar en un hospital de referencia cardiovascular en Colombia. Serie de casos. [PDF]

Arch Cardiol Mex
Lozano-Espinosa DA, Arbeláez-Correa LE.
europepmc   +1 more source