Results 211 to 220 of about 36,991 (276)

Radio Propagation in Railway Corridors Through Dense Forests–Measurement and Modeling at 460 MHz

Radio Science, Volume 61, Issue 3, March 2026.
Abstract Current train signaling systems are being replaced by advanced systems like Communications‐Based Train Control, European Rail Traffic Management System, and Positive Train Control, which rely on radio networks. However, railways operating in dense forest environments face unique challenges for wireless systems due to high levels of signal ...
Carlos Alberto Sanches, André Felipe Henriques Librantz, Peterson Adriano Belan   +2 more
wiley   +1 more source

Topology-aware scalable resource management in multi-hop dense networks. [PDF]

Heliyon
Carrascal D, Rojas E, Carral JA, Martinez-Yelmo I, Alvarez-Horcajo J.   +4 more
europepmc   +1 more source

Feelings Without Emotion: Rethinking Male Friendship and the Value of Personal Reticence

American Anthropologist, Volume 128, Issue 1, Page 171-182, March 2026.
ABSTRACT In various Euro‐American contexts, commentators have highlighted how emotional reticence inhibits men's ability to understand themselves and connect with others. More generally, public discourses of affective expressivity often present curtailed emotion as a form of “repression.” Through an ethnographic account of male railway enthusiasts ...
Thomas Yarrow
wiley   +1 more source

Optimizing wireless sensor networks using fuzzy triangular snake graph models and fuzzy topological indices. [PDF]

Sci Rep
Hashem AF, Liaqat S, Mufti ZS, Hanif MF.
europepmc   +1 more source

Frontex and the University: Positivist Dissonance and the Institutionalisation of Border Violence through Research

Antipode, Volume 58, Issue 2, March 2026.
Abstract The paper examines the existing relationships between universities and Frontex, investigating and problematising the intersection between the higher education sector and the violence of the European border regime. We introduce the concept of positivist dissonance to conceptualise these relationships within the wider “industrial‐military ...
Giulia Corgnier, Michele Lancione, Patrícia Nunes Gomes, Devra Waldman   +3 more
wiley   +1 more source

Quantum circuits from non-unitary sparse binary matrices. [PDF]

Sci Rep
Karuppasamy K, Puram V, George KM, Johnson TP.   +3 more
europepmc   +1 more source

A distributed geometric rewiring model. [PDF]

Sci Rep
Lopez-Chavira MA, Aguirre-Guerrero D, Marcelín-Jiménez R, Vásquez-Toledo LA, Bernal-Jaquez R.   +4 more
europepmc   +1 more source

Optimisation of Temporary and Demountable Flood Protection for Infrastructure Resilience

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT Infrastructure systems provide crucial services to human settlements. Extreme weather events, especially flooding, can disrupt these vital services. Temporary and demountable flood protections (TDFPs) are increasingly used to protect infrastructure assets and provide resilience.
Fulvio D. Lopane, Richard J. Dawson
wiley   +1 more source

Ubiquitous sensing of marine activities via the cooperation of autonomous underwater vehicles. [PDF]

Sci Rep
Yan J, Jiang Y, Wang X, Yu J, Yang X, Chen C, Guan X.   +6 more
europepmc   +1 more source