Results 141 to 150 of about 357,995 (293)
Behavior of Long‐Slotted Perforated Steel Plate Fuses in Timber Brace End Connections
Earthquake Engineering &Structural Dynamics, EarlyView.ABSTRACT Steel perforated plate fuses have emerged as a promising solution for mass timber seismic force‐resisting systems, offering tunable energy dissipation mechanisms, such as flexural and shear yielding, through geometric adjustments. This study examines the cyclic performance of perforated steel plate fuses employed in timber braced frames, with ...
Yahia Ahmed +2 more
wiley +1 more source
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2014 In this paper, single and dual band EBG structures for wider bandwidth are proposed. In each of the discussed EBGs, a metallic patch of regular geometry is chosen for the unit element.
Nagendra Kushwaha, Raj Kumar
doaj
Research on Precise Identification of Rock Strength Based on Bolt Drilling Parameters
Energy Science &Engineering, EarlyView.Drilling detection test platform. ABSTRACT During roadway excavation, the presence of weak interlayers and fractured rock masses significantly affects roof stability. To achieve timely and effective roadway support, it is crucial to identify and predict different rock types based on drilling signals from roof bolters.
Qiang Zhu +4 more
wiley +1 more source
Spectral analysis of convolutional coded DPIM for indoor optical wireless communications [PDF]
, 2008 Amiri, Seyedeh Maryam +2 more
core +2 more sources
Bistate Frequency Selective Surfaces Made of Intertwined Slot Arrays
IEEE Transactions on Antennas and Propagation, 2017 A. Vallecchi, R. Langley, A. Schuchinsky
semanticscholar +1 more source
The Structure of Informal Learning in the Workplace—An Experience Sampling Approach
Human Resource Development Quarterly, EarlyView.ABSTRACT This paper complements retrospective approaches to researching informal learning in the workplace with experience sampling. Since (conscious) informal learning is becoming increasingly important for successfully keeping pace with rapid changes in working environments, a clear understanding of the construct and its precise measurement are ...
Katja Häußermann, Tina Seufert
wiley +1 more source
Service Work as Lived Experience: A Problematizing Review
Human Resource Management, EarlyView.ABSTRACT Between employee burnout and growing recruitment challenges, a systemic crisis confronts the service industry. One reason lies in the scope of received human resource management (HRM) approaches, which often emphasize organizational performance metrics at the expense of the emotional, social, and material experiences of doing frontline service
Kushagra Bhatnagar +2 more
wiley +1 more source
Operating Capacity, Pricing and Supply Elasticity in Container Shipping Markets
International Journal of Finance &Economics, EarlyView.ABSTRACT We investigate the channels through which changes in operating capacity influence freight rates in the container shipping market using a novel dataset to create an operating capacity index at the shipping‐route level. Our analysis reveals that when supply elasticity is low, an increase in operating capacity tends to drive freight rates upward,
Cong Sui +3 more
wiley +1 more source
Circularly polarized millimeter-wave hemisphere DRA employing FSS polarizer and dielectric superstrate for 5G applications. [PDF]
Sci RepAlanazi MD, A AM, Ibrahim AA.
europepmc +1 more source
Solder‐free room‐temperature multichannel integration for soft hybrid electronics
InfoMat, EarlyView.A room‐temperature direct interconnection (RTDI) technique enables solder‐free, stretchable bonding of multichannel soft–rigid interfaces via hydrogen bonding and molecular entanglement. It achieves 24.7× stronger mechanical bonding than conventional methods and maintains resistance variation within one order of magnitude at 110% strain.
Junchang Wang +13 more
wiley +1 more source