Results 61 to 70 of about 3,883 (302)

How wildlife respond to tropical cyclones: short‐term tactics and long‐term impacts

open access: yesBiological Reviews, EarlyView.
ABSTRACT From butterflies to lizards and from sharks to seabirds, wildlife exhibit tactics to survive the impacts of tropical cyclones, also known as hurricanes, cyclones, or typhoons depending on where they occur. Some species seek refuge during the storm by moving, some remain in place and ride it out, and others move longer distances, avoiding the ...
Erin L. Koen   +15 more
wiley   +1 more source

LIDAR systems operating in the presence of oceanic turbulence [PDF]

open access: yes, 2019
Oceanic turbulence may be detrimental for optical signals in short-link communication and sensing systems, and, in particular, LIDARs. To characterize light propagation for LIDARs we first establish 4 x 4 matrix framework applicable for general ABCD ...
Korotkova, Olga
core   +1 more source

An Empirical Study of Green Transformational Leadership, Creativity and Eco‐Innovation: Insights From Ecotourism in the Dominican Republic

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The increasing popularity of ecotourism in regions like Central America and the Caribbean, particularly in the Dominican Republic, necessitates a deeper understanding of how these businesses can integrate innovation with environmental sustainability.
Hayrold José Ureña‐Espaillat   +2 more
wiley   +1 more source

Digital Transformation for Sustainable Development of SMEs: A Systematic Review of ‘How We Know,’ ‘What We Know’ and Research Agenda

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Small‐ and medium‐sized enterprises (SMEs) are expected to contribute more significantly to the sustainability agenda. Digital transformation (DT) has the potential to enable SMEs to fulfil their sustainable development goals. However, SMEs encounter unique challenges in leveraging DT for sustainability due to their size, limited resources and
Phuc G. Le   +3 more
wiley   +1 more source

Optical Beam Propagation in Oceanic Turbulence [PDF]

open access: yes, 2014
Optical beam propagation through oceanic waters is explored using a recently proposed model for the refractive index fluctuations in oceanic turbulence.
Farwell, Nathan
core  

The structure of zonal jets in geostrophic turbulence [PDF]

open access: yes, 2012
The structure of zonal jets arising in forced-dissipative, two-dimensional turbulent flow on the β-plane is investigated using high-resolution, long-time numerical integrations, with particular emphasis on the late-time distribution of potential ...
Scott, Richard Kirkness   +1 more
core   +1 more source

Improving system performance by using adaptive optics and aperture averaging for laser communications in oceanic turbulence [PDF]

open access: yes, 2022
S.17347-17361We theoretically investigate the effectiveness of adaptive optics correction for Gaussian beams affected by oceanic turbulence. Action of an idealized adaptive optics system is modeled as a perfect removal of a certain number of Zernike ...
Gladysz, S., Toselli, I.
core   +1 more source

The study of the effect of small-scale turbulence on internal gravity waves propagation in a pycnocline [PDF]

open access: yesNonlinear Processes in Geophysics, 2013
This paper presents the results of modeling the interaction between internal waves (IWs) and turbulence using direct numerical simulation (DNS). Turbulence is excited and supported by a random forcing localized in a vertical layer separated from the ...
O. A. Druzhinin   +2 more
doaj   +1 more source

Do Commodity Prices and Energy Markets Drive Asymmetric Volatility in Biodiversity Finance?

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines symmetric and asymmetric volatility spillovers among biodiversity finance, commodity prices, and energy markets using daily data from 2019 to 2025. We apply the Diebold–Yilmaz time–domain connectedness model, Baruník–Křehlík frequency–domain decomposition, and an asymmetric spillover framework.
Ijaz Younis   +4 more
wiley   +1 more source

Average intensity of astigmatic hyperbolic sinusoidal Gaussian beam propagating in oceanic turbulence [PDF]

open access: yes, 2021
We derive the received intensity of astigmatic hyperbolic sinusoidal Gaussian(AHSG) beam propagating through oceanic turbulence. Huygens-Fresnel integral is evaluated to reach the expression at the receiver side.
Bayraktar, Mert
core   +1 more source

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