Results 191 to 200 of about 78,445 (293)

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

PE-STAR: prime editing with SOS-triggered and RecJ-augmented repair enables high-efficiency editing in Escherichia coli. [PDF]

Nucleic Acids Res
Duan X, Zhang H, Lv J, Fan X, Liu X, Wang Q, Zhang F, Zhang Q, Liu L, Liang L, Liu R.   +10 more
europepmc   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Development and Validation of a Brief Age-Normed Screening Tool for Subthreshold Psychosis Symptoms in Youth. [PDF]

Schizophr Bull
Calkins ME, Ered A, Moore TM, White LK, Taylor J, Moxam AB, Ruparel K, Wolf DH, Satterthwaite TD, Kohler CG, Gur RC, Gur RE.   +11 more
europepmc   +1 more source

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

Prime editing: a new frontier in precision genome engineering for rice improvement. [PDF]

Front Plant Sci
Al-Saadi N, Hatawsh A, Elkordy F, Sharkawi A, Abdelhamid AM, Abdelhady S, Auf S, Tran BQ, Rehan M, Venkatesh J, Abdelrahman M.   +10 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

Hybrid immunity strategies: heterologous vaccination combined with natural SARS-CoV-2 infection. [PDF]

Front Med (Lausanne)
Huang Y, Zhang X, Miao R, Wang J, Xi X, Pan H, Lu Y, Li D.   +7 more
europepmc   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Tuning Rice Gene Expression via In Situ Promoter Truncations Using a Prime Editing Library. [PDF]

Plant Biotechnol J
Li Y, Xu B, Gao X, Wang Y, Liu X, Xu R, Li J, Wei P, Qin R.   +8 more
europepmc   +1 more source