Results 241 to 250 of about 671,043 (291)

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source

The Specific Low-Interference dsDNA Copper Nanoclusters for Visual Fluorescent Detection and Quantification of the <i>EGFR</i> L858R Point Mutation in Whole Single-Tube Magnetic Purification System. [PDF]

Anal Chem
Lai KP, Sebuyoya R, Lin KH, Kou HS, Wang CC.   +4 more
europepmc   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Higher stability of novel live-attenuated oral poliovirus type 2 (nOPV2) despite the emergence of a neurovirulent double recombinant strain in Uganda. [PDF]

Nat Microbiol
Tushabe P, Majumdar M, Carlyle S, Shulman L, Ssekagiri A, Joffret ML, Klapsa D, Cremer J, Arowolo KO, Bujaki E, Bukenya H, EPI Laboratory team, Nanteza MB, Turyahabwe I, Namuwulya P, Birungi M, Eliku JP, Aine F, Tibanagwa M, Nakabazzi L, Gaizi J, Ssebuuma AM, Dhatemwa R, Okia C, Nyachwo M, Nanteza MB, Turyahabwe I, Namuwulya P, Birungi M, Eliku JP, Aine F, Tibanagwa M, Nakabazzi L, Gaizi J, Ssebuuma AM, Dhatemwa R, Okia C, Nyachwo M, Hawes KM, Bakamutumaho B, Duizer E, Bessaud M, Bandyopadhyay AS, Macadam A, Byabamazima CR, Martin J, Bwogi J.   +46 more
europepmc   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

Advanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth, Tomáš Babinský, Jan Lars Riedel, Wen Hao Kan, Aijun Huang, Martin Heilmaier, Ivo Šulák   +6 more
wiley   +1 more source

Complete genome sequences of <i>Staphylococcus epidermidis</i> phages Cicami, Sazerac, Southeast, Slasher, Spartan, and Undine. [PDF]

Microbiol Resour Announc
Hill CM, Pollitz LJ, Boyle TA, Akrami A, Briley C, Cichanski S, DeMarco A, Gonzalez K, Rojas Nava N, Qavi Y, Ybanez K, Aslan B, Hatoum-Aslan A.   +12 more
europepmc   +1 more source

Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser parameters (90% overlap, 300 µJ) combined with oxide‐free substrates result in the highest tensile strength of the adhesive bond.
Sandra Gerland, Finn‐Lennard Janthur, Sarah Seffer, Jörg Hermsdorf, Ludger Overmeyer, Annika Raatz   +5 more
wiley   +1 more source

Inducible CRISPRi enables efficient and high-fidelity genome editing in Streptomyces. [PDF]

Nucleic Acids Res
Bai C, Zhu H, Bayona LM, Du C, van Wezel GP.   +4 more
europepmc   +1 more source

Double flower is associated with defects in a Phantastica-like gene in Catharanthus roseus. [PDF]

Sci Rep
Tomomatsu K, Tsuji T, Koyama T, Segawa T, Ono E, Suzuki K, Matsui K, Itai A.   +7 more
europepmc   +1 more source

Protein-based custom-designed molecular nanotraps for biomedical applications. [PDF]

Beilstein J Nanotechnol
Maniglio D, Marinangeli A, Bossi AM.
europepmc   +1 more source