This study presents a femtosecond laser‐based ultrashort pulse dicing system that uses a non‐diffracting Bessel beam to shape the femtosecond laser. The use of femtosecond Bessel beam shaping and high‐speed scanning enables rapid material removal that outpaces thermal diffusion, thereby suppressing melting, minimizing the HAZ, and reducing sidewall ...
Shunshuo Cai +12 more
wiley +1 more source
A uniform torsion field—representing a controlled density of parallel screw dislocations—confines a single electron into a geometry‐defined quantum dot. In a perpendicular magnetic field, an Aharonov–Bohm flux breaks the m↔−m$m \leftrightarrow -m$ symmetry and yields a flux‐ and torsion‐tunable angular pseudospin (m=±1)$(m = \pm 1)$ with asymmetric ...
Edilberto O. Silva
wiley +1 more source
EDM-based analysis of Fe-based shape memory alloys using Cu-W electrodes with multiple output optimization and microstructural validation. [PDF]
Singh R +6 more
europepmc +1 more source
Evolutionary Strategies in Nanocomposite Proton Exchange Membranes: A Physical Chemistry Applied Materials (PCAM) LAB Review on Material Design, High-Temperature Performance, and Durability. [PDF]
Nicotera I, Coppola L, Simari C.
europepmc +1 more source
The Genetic and Morphological Basis of Local Adaptation to Elevational Extremes in an Alpine Finch
We investigated morphological and genetic variation in the Sierra Nevada Gray‐crowned Rosy Finch to identify traits important for local adaptation in alpine environments. By combining trait measurements with genome‐wide analyses, we uncovered loci linked to thermoregulation, altitude adaptation, and cold tolerance.
Erica C. N. Robertson +6 more
wiley +1 more source
Predictive modelling and optimization of WEDM of nickel aluminium bronze alloy using optimised support vector regression and evolutionary algorithm. [PDF]
Saha S +5 more
europepmc +1 more source
ABSTRACT How the organisational dimension of public policy influences climate change anticipation is a critical, yet underexplored, question. This is especially so at the local scale where many climate‐related interests are brokered. In this article, we argue that any analysis of the influence of de‐centralised organisations on climate change ...
Caitriona Carter, Françoise Vernier
wiley +1 more source
Improvement of Micro-Hole Processing in SiC<sub>f</sub>/SiC Ceramic Matrix Composite Using Efficient Two-Step Laser Drilling. [PDF]
Cao Y +9 more
europepmc +1 more source
Quantum computing techniques such as Quantum Annealing and Quadratic Unconstrained Binary Optimization are effectively solving NP‐hard problems in operations management and research, particularly in logistics, manufacturing, and finance. This study maps these applications to present a framework for future adoption across industries. ABSTRACT This study
Daniel Bouzon Nagem Assad +3 more
wiley +1 more source
Experimental Study on the Comparison between Network Microstructure Titanium Matrix Composites and Ti6Al4V on EDM Milling. [PDF]
Zhang L, Hu Y, Gong S, Wang Z.
europepmc +1 more source

