Results 71 to 80 of about 1,216 (255)

The “We” and “Me” of Identity in Hazardous Industry Organizations: Face Work Tactics Among Practicing Engineers

Symbolic Interaction, EarlyView.
In this paper, we use Goffman's notion of “face work” to examine how pipeline engineers perform and present their working selves as competent experts. Our analysis identifies various faces and face work tactics, including a focus on professional judgment, actively selling one's expertise relative to others, protective self‐deprecatory strategies, and ...
Sarah Maslen, Jan Hayes, Michael James Walsh   +2 more
wiley   +1 more source

Jamming modulation aided anti-jamming communication method based on optimized bit error rate

Tongxin xuebao
To enhance anti-suppressive jamming capability, a jamming modulation aided anti-jamming communication method based on optimized bit error rate (BER) was proposed.
Zhang Yusi, Shi Yuxin, Han Chen, Zhao Liping, Li Yong   +4 more
doaj  

Meta-Reinforcement Learning in Time-Varying UAV Communications: Adaptive Anti-Jamming Channel Selection [PDF]

Radioengineering
Unmanned Aerial Vehicle (UAV) communication networks are vulnerable to malicious jamming and co-channel interference, deteriorating the performance of the networks.
L. Hu, Y. Shao, Y. Qian, F. Du, J. Li, Y. Lin, Z. Wang   +6 more
doaj  

Identity Entanglement: Rethinking Marginality through the Intersectional, Liminal, and Antithetical

Symbolic Interaction, EarlyView.
While identity research has given sustained attention to marginality, intersectionality, and the effects of power on identity, the formal interactional dynamics through which identities are constituted remain limited. I present identity entanglement as a useful framework for better understanding and articulating the relational complexities of identity.
Jules Vivid
wiley   +1 more source

Accelerating Mission Engineering: Evidence of a Stratified Landscape and a Path Toward Unified Practice

Systems Engineering, EarlyView.
ABSTRACT Mission Engineering is maturing as a Systems Engineering discipline, yet adoption of its common frameworks remains stratified. This study examines whether selective adoption is observable across ME scholarship and develops a framework to address identified barriers.
James Moreland, Nathaniel Ambler, Casey LaMar, Maegen Nix, Craig Sawyer   +4 more
wiley   +1 more source

Deep reinforcement learning-empowered anti-jamming strategy aided by sample information entropy

Tongxin xuebao
For the deep reinforcement learning (DRL)-empowered intelligent jamming, an anti-jamming strategy aided by sample information entropy was proposed. Firstly, the anti-jamming strategy network and entropy prediction network were designed based on neural ...
LI Gang, WU Qi, WANG Xiang, LUO Hao, LI Lianghong, JING Xiaorong, CHEN Qianbin   +6 more
doaj   +2 more sources

One million scans later: the evolution of the I16 material and magnetism beamline at Diamond Light Source

Journal of Synchrotron Radiation, EarlyView.
Beamline I16 at Diamond Light Source is a versatile X‐ray scattering instrument that combines tunable X‐ray energy and polarization, flexible diffraction geometries, and advanced sample environments for studies of electronic, magnetic, and structural phenomena.Here, we review the capabilities of beamline I16 at Diamond Light Source after nearly 20 ...
Aly H. Abdeldaim, Rebecca Scatena, James Hawkins, Gareth Nisbet, Daniel G. Porter, Graeme Barlow, Andy Marshall, Brian Nutter, Guillaume Beutier, Stephen P. Collins, Alessandro Bombardi   +10 more
wiley   +1 more source

Few-Shot Intelligent Anti-Jamming Access with Fast Convergence: A GAN-Enhanced Deep Reinforcement Learning Approach

Applied Sciences
To address the small-sample training bottleneck and inadequate convergence efficiency of Deep Reinforcement Learning (DRL)-based communication anti-jamming methods in complex electromagnetic environments, this paper proposes a Generative Adversarial ...
Tianxiao Wang, Yingtao Niu, Zhanyang Zhou   +2 more
doaj   +1 more source

Challenging Business Schools Through Subversive Performativity: The Potential of Art‐based Pedagogies

British Journal of Management, EarlyView.
Abstract Business schools are often criticized for reproducing growth‐oriented norms, but alternative pedagogies remain difficult to normalize. Drawing on Butler's theory of subversive performativity, this study examines how art‐based pedagogy enables academics to challenge growth logics in business schools by transforming their identities over time ...
Sylvain Bureau, Laëtitia Gabay‐Mariani, Justine Buriller, Fiammetta Cascioli Karivalis   +3 more
wiley   +1 more source

William E. Walling and the Pragmatist Foundations of Proto‐Western Marxism: A Re‐Evaluation and Critique

Constellations, EarlyView.
ABSTRACT This article reevaluates Walling as a neglected precursor to American Western Marxism, arguing that his 1912–1914 trilogy synthesized Marxist theory of his time and Deweyan pragmatism into a distinct “pragmatist conception of history.” Born into “aristocracy” yet radicalized, Walling's unique trajectory—as a co‐founder of the NAACP and critic ...
Paulo Antunes
wiley   +1 more source