Results 81 to 90 of about 7,355,643 (246)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

School matriculation as an indicator of success in an accounting programme at Technikon Natal [PDF]

open access: yes, 2002
Bibliography: leaves 83-87.The high failure rate of students at Technikons is of great concern to all who are involved in tertiary education. If the current entrance requirements, which are predominately based on matriculation results, are failing to ...
O'Reilly-Bargate, Karen
core   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

The Effect Of Comprehensive Quality And Perceived Usefulness To Student’s Satisfaction Of Accounting Dry Laboratory Program (ADLP) [PDF]

open access: yes, 2014
The purpose of this study is to evaluate the implementation of Accounting Dry Laboratory Program (ADLP) by looking at students' perceptions of the system quality and information quality, associated with the perceived usefulness and the satisfaction of ...
Irma,   +2 more
core  

REALITY OF STUDENT SATISFACTION WITH ENGLISH COURSE OF JOINT PROGRAMS - A CASE STUDY AT NATIONAL ECONOMICS UNIVERSITY, VIETNAM

open access: yesTạp chí Khoa học
This study focused on reality of factors affecting student satisfaction with English foundation course belonging to a specific partnership program so-called International Bachelor of Finance and Accounting (BIFA) at National Economics University in ...
Le Thuy Linh
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev   +2 more
wiley   +1 more source

Job satisfaction among female head teachers in Saudi Arabian secondary schools: a qualitative perspective

open access: yes, 2010
This research considers job satisfaction among female head teachers in Saudi Arabian secondary schools in the city of Abha using a qualitative methodology. The subjects of the study were female head teachers in five secondary schools in the city; all the
Alhazmi, Fatemah
core   +1 more source

A contingency model of perceived effectiveness in accounting information systems: Organizational coordination and control effects [PDF]

open access: yes, 2000
A contingency model is advanced that examines sources of requirements for organizational coordination and control as they affect the extent of integration in an accounting information system.
Nicolaou, Andreas I
core   +1 more source

AI self-efficacy as a predictor of satisfaction with studies: the mediating role of research motivation among Peruvian University students

open access: yesFrontiers in Education
Artificial intelligence (AI) is progressively transforming higher education by influencing students’ learning experiences, motivation, and satisfaction with studies. However, limited evidence exists regarding the psychological mechanisms through which AI-
Willian Huamanttupa Mar   +5 more
doaj   +1 more source

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

open access: yesAdvanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn   +5 more
wiley   +1 more source

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