Results 41 to 50 of about 761,361 (285)
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source
Informative Indicators of 14-15 Years’ Age Boys’ Motor Fitness
Physical Education Theory and Methodology, 2017 The purpose of the research is to determine informative indicators for in-group and intra-group control of 14 and 15 years’ age boys’ motor fitness. Material & methods: in the research 112 schoolchildren participated: 14 years’ age (n=44), 15 year’ age
Olga Ivashchenko +3 more
doaj +1 more source
Virtual Factory: Digital Twin Based Integrated Factory Simulations
Procedia CIRP, 2020 Abstract The co-evolution problem, which is known as the concurrent evolution of products, processes and production systems, along with increased complexity and shorter manufacturing operation lifecycles, makes modelling, simulation and evaluation of such operations challenging activities for industry players.
Yildiz, Emre +2 more
openaire +1 more source
Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
Development of an Islamic Temporal Focus Scale: Factorial Analysis, Validity, and Reliability
Islamic Guidance and Counseling JournalThis study aimed to collect the largest possible number of items from the Islamic literature. The validity of these items was verified by a sample of experts and academics (N=21). Through in-depth interviews using Delphi procedures, 59 items were derived
Basim Aldahadha, Mohammad Al Dwakat
doaj +1 more source
Informative pedagogic control indicators of 14-15 years age girls’ motor fitness
Pedagogics, Psychology, Medical-Biological Problems of Physical Training and Sports, 2016 Purpose: to determine informative indicators for in-group and intra-group control of 14-15 years age girls’ motor fitness. Material: in the research 99 girls participted: 14 years old (n=38), 15 years old (n=61).
O.V. Ivashchenko, O.O. Kapkan
doaj +1 more source
Factorial Moments of Continuous Order
, 1994 The normalized factorial moments $F_q$ are continued to noninteger values of the order $q$, satisfying the condition that the statistical fluctuations remain filtered out. That is, for Poisson distribution $F_q = 1$ for all $q$.
C. B. Chiu +27 more
core +2 more sources
Advanced Functional Materials, EarlyView.This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal +9 more
wiley +1 more source
Analysis of students' knowledge in relation to the factorial
Frontiers in EducationThis study investigates students' knowledge of the factorial at the end of their school career (aged 17–18), as the factorial represents a central combinatorial idea.
Charlott Thomas +2 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.Myocardial infarction often leads to pathological remodelling and ventricular dilatation, key features of HFrEF. This study introduces a personalized, 3D‐printed cardiac restraint device (CARD) printed using rationally designed inks displaying the requested printability and mechanical properties.
Nicola Mansour +6 more
wiley +1 more source