Results 141 to 150 of about 316,590 (267)

Mixed-Level Defect Simulation in Data-Paths of Digital Systems

open access: yes, 2008
– A new method for mixed level fault simulation ...
Data-paths Digital, Systems Decision
core  

A Multi Label Algorithm for K Shortest Paths Problem

open access: yes, 2009
The paper presents an algorithm for computing k shortest walks or k shortest paths in a directed graph G (V, A). The proposed algorithm can be applied for solving the k shortest paths problem in an undirected graph G (V, E), too, by transforming the ...
Stanislav Paluch
core   +1 more source

Enduring strengths: How childhood adversity shapes adult resilience in Kosovo

open access: yesChild Protection and Practice
This study investigates how adults who faced childhood adversity develop resilience, using the Resilience Portfolio Model to assess the impact of early victimization on adult well-being and posttraumatic growth.
Kaltrina Kelmendi, Sherry Hamby
doaj   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak   +3 more
wiley   +1 more source

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

open access: yesAdvanced 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   +6 more
wiley   +1 more source

Walking and cycling interactions on shared-use paths [PDF]

open access: yes
Central to this research are the interactions that take place between cyclists and pedestrians on shared-use paths and the impact of these on journey experiences. This research proposes that as active travel is promoted and as walking and cycling targets
Delaney, Hannah
core  

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

Dynamic paths of the European economy: simulations using an EU aggregate model [PDF]

open access: yes
Using an aggregate econometric model for the EU we investigate by simulation methods some dynamic paths of the European economy in the next five years under alternative hypotheses concerning the growth of world demand, the European currency/USD exchange ...
Francesco Carlucci, Alberto Bagnai
core  

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

open access: yesAdvanced 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   +7 more
wiley   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

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