Results 71 to 80 of about 10,272 (178)

Parametrising arbitrary galaxy morphologies: potentials and pitfalls [PDF]

open access: yes, 2010
We demonstrate that morphological observables (e.g. steepness of the radial light profile, ellipticity, asymmetry) are intertwined and cannot be measured independently of each other.
Abazajian   +42 more
core   +1 more source

Stakeholder‐driven management strategies for recovering large herbivores

open access: yesConservation Science and Practice, Volume 7, Issue 6, June 2025.
Describing the Status quo of Bison and Moose populations in the German‐Polish border regions, the objective of the study, a simplified workflow through the methods. A graphical depiction of the discussed management scenarios is included, as well as summarized results and recommendations for decision makers.
Sophia Hibler   +4 more
wiley   +1 more source

Answering key bumble bee conservation questions by studying discovered wild nests: A Bombus affinis case study

open access: yesInsect Conservation and Diversity, Volume 18, Issue 3, Page 303-318, May 2025.
The information learned from discovered wild bumble bee nests can be of great conservation value if studied in situ and post‐season excavation in a standardised way. We provide standardised guidance to follow when nest discoveries arise, including key conservation questions and methodological guidelines to study behaviour, floral use, genetics, body ...
Tamara A. Smith   +12 more
wiley   +1 more source

Search for light pseudoscalar boson pairs produced from decays of the 125 GeV Higgs boson in final states with two muons and two nearby tracks in pp collisions at √s = 13 TeV [PDF]

open access: yes, 2020
A search is presented for pairs of light pseudoscalar bosons, in the mass range from 4 to 15 GeV, produced from decays of the 125 GeV Higgs boson. The decay modes considered are final states that arise when one of the pseudoscalars decays to a pair of ...
Anderson, D.   +14 more
core   +1 more source

Linking HRM with Sustainability Performance Through Sustainability Practices: Unlocking the Black Box

open access: yesBritish Journal of Management, Volume 36, Issue 2, Page 615-632, April 2025.
Abstract In response to the triple‐bottom‐line sustainability challenges facing today's world, organizations are increasingly incorporating sustainability principles into their strategies; however, this is challenging for small and medium‐sized enterprises (SMEs) with limited resources.
Smirti Kutaula   +4 more
wiley   +1 more source

Fluorescence Correlation Spectroscopy as a Quantitative Tool Applied to Drug Delivery Model Systems [PDF]

open access: yes, 2010
The delivery of drugs to cells is a very active area of research. Drugs are commonly believed to ameliorate illnesses. The targeted, controlled and/or enhanced uptake of the drug into cells is facilitated by loading the drug into carrier vehicles ...
Christoph Jung   +5 more
core   +1 more source

Deterministic approach to microscopic three-phase traffic theory

open access: yes, 2005
Two different deterministic microscopic traffic flow models, which are in the context of the Kerner's there-phase traffic theory, are introduced. In an acceleration time delay model (ATD-model), different time delays in driver acceleration associated ...
Bando M   +31 more
core   +1 more source

The VLA-COSMOS Perspective on the IR-Radio Relation. I. New Constraints on Selection Biases and the Non-Evolution of the IR/Radio Properties of Star Forming and AGN Galaxies at Intermediate and High Redshift [PDF]

open access: yes, 2010
VLA 1.4 GHz (rms noise ~0.012 mJy) and MIPS 24 and 70 micron (rms noise ~0.02 and ~1.7 mJy, respectively) observations covering the 2 square degree COSMOS field are combined with an extensive multi-wavelength data set to study the evolution of the IR ...
Aussel, H.   +20 more
core   +2 more sources

Space‐time couplings in ultrashort lasers with arbitrary nonparaxial focusing

open access: yesNanophotonics, Volume 14, Issue 6, Page 815-832, April 2025.
Abstract Space‐time separability is commonly assumed in the theoretical description of laser beams. However, recent progresses have demonstrated that this assumption often breaks down for ultrashort realistic pulses, giving rise to spatio‐temporal effects that modify both the spatial and temporal characteristics of the laser field.
Spencer W. Jolly   +5 more
wiley   +1 more source

Analysis of the Polarization Distribution and Spin Angular Momentum of the Interference Field Obtained by Co-Planar Beams with Linear and Circular Polarization

open access: yesPhotonics
Interference of two and four light beams with linear or circular polarization is studied analytically and numerically based on the Richards–Wolf formalism.
S. N. Khonina   +3 more
semanticscholar   +1 more source

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