Results 41 to 50 of about 9,734 (146)

Three-dimensional model-based human detection in crowded scenes [PDF]

open access: yes, 2012
In this paper, the problem of human detection in crowded scenes is formulated as a maximum a posteriori problem, in which, given a set of candidates, predefined 3-D human shape models are matched with image evidence, provided by foreground extraction and
Wang, L, Yung, NHC
core   +1 more source

Biocentric Work in the Anthropocene: How Actors Regenerate Degenerated Natural Commons

open access: yesJournal of Management Studies, Volume 62, Issue 8, Page 3501-3557, December 2025.
Abstract As natural commons vital to selves, organizations, and institutions collapse under cumulative anthropogenic pressures, can human agency still reverse some of the damage already done? This article explores how emerging forms of social symbolic work regenerate degenerated natural commons.
Laura Albareda, Oana Branzei
wiley   +1 more source

A high-resolution near-infrared extraterrestrial solar spectrum derived from ground-based Fourier transform spectrometer measurements [PDF]

open access: yes, 2013
A detailed spectrally-resolved extraterrestrial solar spectrum (ESS) is important for line-by-line radiative transfer modeling in the near-infrared (near-IR).
Arvesen   +23 more
core   +1 more source

Transitioning to Sustainability: Dynamic Spillovers Between Sustainability Indices and Chinese Stock Market

open access: yesEuropean Financial Management, Volume 31, Issue 5, Page 1742-1770, November 2025.
ABSTRACT This paper investigates the dynamic transition of the Chinese stock market towards a just and sustainable future by examining the tail risk connectedness and frequency‐quantile dependence between a series of sustainability indices and Chinese stock market sectors. Employing the novel TVP‐VAR‐CAViaR connectedness method and the wavelet quantile
Hongjun Zeng   +3 more
wiley   +1 more source

Simulating Building Blocks for Spikes Signals Processing [PDF]

open access: yes, 2011
In this paper we will explain in depth how we have used Simulink with the addition of Xilinx System Generation to design a simulation framework for testing and analyzing neuro-inspired elements for spikes rate coded signals processing.
Cerezuela Escudero, Elena   +5 more
core   +1 more source

Flight of the Future: An Experimental Analysis of Event‐Based Vision for Online Perception Onboard Flapping‐Wing Robots

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 10, October 2025.
A thorough analysis of event‐based vision for flapping‐wing robots is presented, with emphasis on hardware integration, suitability under challenging flight conditions, and real‐time performance. Theoretical and experimental studies demonstrate how these sensors enable robust and efficient onboard perception for ornithopters, thereby advancing autonomy
Raul Tapia   +5 more
wiley   +1 more source

How do parasites and predators choose their victim? A trade‐off between quality and vulnerability across antagonistic interactions

open access: yesBiological Reviews, Volume 100, Issue 5, Page 2099-2115, October 2025.
ABSTRACT From blood‐sucking lice and food‐stealing gulls to pandemic‐inducing viruses and egg‐eating snakes: parasites and predators are ubiquitous in shaping ecology and evolution. Fundamental to these interactions is the way in which parasites and predators choose their victim. Here, I argue that a trade‐off between host quality and vulnerability can
Mairenn C. Attwood
wiley   +1 more source

A Note on Disk Drag Dynamics [PDF]

open access: yes, 2012
The electrical power consumed by typical magnetic hard disk drives (HDD) not only increases linearly with the number of spindles but, more significantly, it increases as very fast power-laws of speed (RPM) and diameter.
Gunther, Neil J.
core  

The Alignment Of Skills And Practice Via Active Reading Methodology [PDF]

open access: yes, 2013
How does the literacy teacher negotiate the tensions between skills and social practice? Negotiation requires engaging with the debate in which literacy is seen as a set of discrete, transferable skills, dependent upon cognitive development, to the ...
Brooke, Jane M.
core   +2 more sources

Consumer surveys in Juva and Järna for identification of eco-local food baskets [PDF]

open access: yes, 2005
In both Finland and Sweden a family member collected the receipts or filled in purchase diaries for all food entering the household for human consumption during 14 days period.
Hannula, Annamari, Thomsson, Olof
core  

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