Results 91 to 100 of about 650 (234)
Efficient Algorithms for Parallel Excitation and Parallel Imaging with Large Arrays [PDF]
, 2013 During the past two decades, techniques and devices were developed to transmit and receive signals with a phased array instead of a single coil in the MRI (Magnetic Resonance Imaging) system.
Feng, Shuo
core
CEO Overconfidence and Corporate Social Responsibility: A Micro‐CSR Perspective
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Although research on micro‐level CSR has increasingly emphasized individual‐level antecedents, the role of CEO overconfidence has not been systematically integrated into the literature. To address this gap, a systematic literature review was undertaken of 62 studies on CEO overconfidence and CSR, revealing a mixed picture of positive, negative,
Jannis Kreinhop
wiley +1 more source
Costas DFC-Based Random Stepped Wideband Waveform for Interference Countermeasure in SAR Imagery. [PDF]
Sensors (Basel), 2022 Dai G, Zhang L, Huan S.
europepmc +1 more source
Sudoku Inspired Designs for Radar Waveforms and Antenna Arrays
, 2017 Sudoku puzzles, often seen in magazines and newspapers, are logic-based challenges where each entry within the puzzle is comprised of symbols adhering to row, column and box constraints. Previously, we had investigated their potential in frequency-hopped
Travis Bufler +2 more
core +1 more source
Harmonizing Social Impact Assessment in the Bioeconomy: A Cross‐Regional Fuzzy‐Delphi Approach
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT The bioeconomy transition risks underrepresenting social sustainability, while existing Social Life Cycle Assessment (S‐LCA) applications remain insufficient for comparison and decision support due to heterogeneous and non‐standardized selection of social impact categories. This study proposes a cross‐regional baseline set of impact categories
Julia Lessa Feitosa Virgolino +2 more
wiley +1 more source
Turk J Elec Engin, VOL.15, NO.1 2007, c ○ TÜB˙ITAK Data Mining and Costas Arrays
, 2008 Costas arrays are used in RADAR (and SONAR) engineering to represent frequency-hopping patterns that optimize the RADAR’s performance. In this work, using all available Costas arrays up to and including order 26, as well as data mining techniques, we ...
Claude Shanon Institude +1 more
core
Corporate Social Responsibility and Environmental Management, EarlyView.ABSTRACT Integrating sustainability not only into corporate strategy and product design is essential to address pressing global challenges. This study proposes a framework that integrates social life cycle assessment (S‐LCA) into time‐driven activity‐based costing (TD‐ABC) to manage both social and economic issues by assessing social impacts across ...
Widiene Essouid +4 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.A novel shear‐lag model, validated by pull‐out tests, incorporates a constant bond stress stage to predict the complete load–displacement response of grouted rock bolts, providing a new tool for optimizing anchorage length and material toughness in deep underground engineering. Abstract The stability of rock masses in deep underground excavations, such
Wenhui Bian +6 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.B1 is bord width 1, B2 is bord width 2, L is the pillar length, W is the pillar width, red color and letter A represent the pillars, and white color and number 1 represent excavated areas. Pstress is the average pillar stress; σv is the vertical component of the virgin stress, MPa; and e is the areal extraction ratio. e = B o B o + B P ${\rm{e}}=\frac{{
Tawanda Zvarivadza +4 more
wiley +1 more source
Self-connected CuO-ZnO radial core-shell heterojunction nanowire arrays grown on interdigitated electrodes for visible-light photodetectors. [PDF]
Sci Rep, 2022 Costas A +5 more
europepmc +1 more source