Results 91 to 100 of about 2,258,629 (292)

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 Khaleghian, Anahita Emami   +3 more
wiley   +1 more source

Performance management practices in remote and hybrid work environments: An exploratory study

SA Journal of Industrial Psychology
Orientation: The coronavirus disease 2019 (COVID-19) pandemic and the resulting lockdowns have significantly impacted the work environment, increasing remote and hybrid work practices.
Calvin M. Mabaso, Natalie Manuel
doaj   +1 more source

Optimized Quantification of Spin Relaxation Times in the Hybrid State

, 2018
Purpose: The analysis of optimized spin ensemble trajectories for relaxometry in the hybrid state. Methods: First, we constructed visual representations to elucidate the differential equation that governs spin dynamics in hybrid state.
Assländer, Jakob, Cloos, Martijn A, Lattanzi, Riccardo, Sodickson, Daniel K   +3 more
core   +1 more source

Unidirectional Tape‐Based Composites from Hemp and Pineapple Leaf Fiber: Mechanical Performance in Conventional and Bio‐Based Matrices

Advanced Engineering Materials, EarlyView.
The study investigates novel semi‐finished products made of unidirectionally arranged hemp or pineapple leaf fiber‐reinforced composites produced from different matrices. The materials are analyzed in terms of their mechanical and interfacial properties and void content.
Nina Graupner, Raja Bade, Valentin Ackermann, Roja M. Baumann, Corvin Bischoff, Jona F. Ebeling, Oskar Glenz, Marlo Groh, Jonathan Groth, Finja Hiller, Tom Hirschmüller, Felix Menke, Syntcha Ngantchou Lecdou, Mika Ohler, Daniel Rafii Vardiny, Darius Richter, Dario Röper, Henrik Schumacher, Theresa Stein, Benjamin Vorbeck, Elisabeth Wermter, Kay Kölzig, Jörg Müssig   +22 more
wiley   +1 more source

An hybrid Tykhonov method for neutron spectrum unfolding [PDF]

, 2005
An hybrid iterative Tykhonov regularization approach with an accelerating algorithm is considered. This method is illustrated by two neutron spectrum unfoldings measured with a Bonner Sphere system.Comment: 19 pages, work done at ...
Besida, Olivier
core   +2 more sources

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Unveiling the Relationship between Flextime and Job Performance: The Role of Family–Work Conflict and the Ability to Cope in a Moderated Mediation Model

Social Sciences
Grounded in the Conservation of Resources (COR) theory, this study explored the contribution of flexible work arrangements within the increasing digitalization of workplaces. In particular, with a specific focus on what happened when employees teleworked,
Salvatore Zappalà, Ferdinando Toscano, Dharan Bharti, Luca Pietrantoni   +3 more
doaj   +1 more source

Hybrid Beamforming with Selection for Multi-user Massive MIMO Systems

, 2018
This work studies a variant of hybrid beamforming, namely, hybrid beamforming with selection (HBwS), as an attractive solution to reduce the hardware cost of multi-user Massive Multiple-Input-Multiple-Output systems, while retaining good performance ...
Bursalioglu, Ozgun Y., Molisch, Andreas F., Papadopoulos, Haralabos C., Ratnam, Vishnu V.   +3 more
core   +1 more source

Sustainable Synthesis of Bio‐Based Magnetic and Conductive Wood for Electromagnetic Interference Shielding Applications

Advanced Engineering Materials, EarlyView.
A wood‐based magnetic and conductive material called Magwood (MW), capable of blocking almost 99.99% of electromagnetic waves (in the X‐band frequency range), is synthesized using a simple, solvent‐free process. MW is lightweight, resists water, and is flame‐retardant, making it a promising alternative for shielding electronics. The rapid proliferation
Akash Madhav Gondaliya, Majed Amini, Mohammad Arjmand, Earl Johan Foster   +3 more
wiley   +1 more source

HYBRID EMPLOYMENT IN UKRAINIAN IT COMPANIES: IMPACT ON PERSONNEL POTENTIAL AND PRODUCTIVITY

Економіка та суспільство
The authors provided a theoretical analysis of the impact of hybrid employment on personnel capacity and productivity in Ukrainian IT companies. The article analyzed features of hybrid work's short-term and long-term effects under both pandemic and ...
Олена Наумова, Марія Наумова   +1 more
doaj   +1 more source