Results 141 to 150 of about 303,037 (241)

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source

Bioremediation of coking contaminated soil: Mn(II)-oxidizing bacteria (MnOB) boost the degradation of high-molecular-weight polycyclic aromatic hydrocarbons (PAHs). [PDF]

Front Microbiol
Wang X, Wang YN, Yan Y, Liu Y, Wang H, Yang Y, Liu Y, Sun Y, Zhao J, Gao Y.   +9 more
europepmc   +1 more source

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

Discrete μ₄‑Oxido Mn(II) Clusters with Controlled Nuclearity: On-Demand Synthesis, Molecular and Self-Assembled Structures. [PDF]

ACS Omega
Jabłoński D, Jacyna M, Terlecki M, Kornowicz A, Justyniak I, Lewiński J.   +5 more
europepmc   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Amplified electron-spin thermal sensitivity in Mn(II) complexes.

Dalton Trans
Campanella AJ, Gin A, Sung S, Jackson CE, Martinez R, Üngör Ö, Dasari S, Ozarowski A, Bhowmick I, Zadrozny JM.   +9 more
europepmc   +1 more source

A Targeted Redox-Active Dual-Action Pt(IV)-Mn(II) Prodrug Displays Enhanced In Vivo Anticancer Activity. [PDF]

Adv Healthc Mater
Lopez-Sanchez A, Chédotal H, Muthuramalingam RPK, Thomas M, Yau JNN, Sahoo PR, Policar C, Batteux F, Medjoubi K, Somogyi A, Adriani G, Nicco C, Coriat R, Pastorin G, Bertrand HC.   +14 more
europepmc   +1 more source

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

Advanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source

Bioactive Cr(III), Co(II), and Mn(II) Complexes with N'((3-Hydroxynaphthalen-2-yl)methylene)picolinohydrazide: Structural, Computational, and Biological Studies. [PDF]

ACS Omega
Abou El-Reash YG, Althobaiti SA, Abdalla S, Abu El-Reash GM, Mohammed MA.   +4 more
europepmc   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source