Results 61 to 70 of about 509,344 (256)

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Assessment of the results of the functioning of E-Government and digitalization of public services

Интеллект. Инновации. Инвестиции
The digital transformation of the modern economy consists of the introduction of end-to-end digital technologies in all spheres of life in modern society and in the public administration sector.
I. S. Kalganov
doaj   +1 more source

E-business in Indonesia: It still has a prospect? [PDF]

, 2012
This study is aimed to investigate the current state of e-business in Indonesia and to discuss its prospect. An Internet research method is adopted to search and collect various data from online sources and to analyze e-business websites.
Gunawan, Gunawan
core  

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

Advanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart, Jonas Schmidt, Anastasiya Toenjes, Johanna Eisenträger   +3 more
wiley   +1 more source

From Expectation and Participation to Satisfaction: The Moderating Role of Perceived Government Responsiveness in Digital Government

Administrative Sciences
This study examines the mechanisms shaping citizen satisfaction in the context of digital government, taking Guangdong Province’s highly centralized “Yue Sheng Shi” platform as a case study.
Hongjing Mo, Loo-See Beh
doaj   +1 more source

Structural Health Monitoring and Condition Assessment of Chulitna River Bridge [PDF]

, 2012
INE/AUTC 12.29 (Training Report) and INE/AUTC 12.30 (Sensor Selection and Field Installation ...
Brandon, Patrick, Hulsey, J. Leroy, Xiao, Feng   +2 more
core  

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source

E-Governance in the Russian Federation: prospects and challenges

RUDN Journal of Public Administration
E-Governance is a crucial element of the digital transformation of the state. Amid global digitalization, Russian government agencies strive to enhance the effi of interactions with citizens, businesses, and other institutions.
Ana Dovlatova, Vladimir G. Ivanov, Aleksei V. Teplov   +2 more
doaj   +1 more source

It's Public Knowledge: The National Digital Archive of Datasets [PDF]

, 2004
This article describes the history and development of the National Digital Archive of Datasets, a service run by the University of London Computer Centre for the National Archives of England.
Sleeman, Patricia
core  

Design and Prototyping of Topology‐Optimized, Additively Manufactured Lightweight Components for Space Robotic Systems: A Case Study

Advanced Engineering Materials, EarlyView.
The results demonstrate a simulation‐driven workflow that applies LSB topology optimization with additive manufacturing constraints to mission‐specific load cases, integrating European Cooperation for Space Standardization compliant verification and manufacturability to develop structurally efficient rover suspension components.
Stelios K. Georgantzinos, Grigorios Kostopoulos, Eleni Papadopoulou, Stefanos Voulgaris, Alexandra Tseni, Panteleimon Bakalis, Maria N. Gkara, Chara Ch. Mitropoulou, Georgios Kazakis, Alin Munteanu, Jeremi Gancet, Nikos D. Lagaros   +11 more
wiley   +1 more source