Results 71 to 80 of about 35,990 (188)

Determining Terminal Velocities of Selected Insects and Substitute Materials to Develop Future Test Procedures for Insect‐Friendly Mowing Technology

open access: yesJournal of Applied Entomology, Volume 150, Issue 3, Page 310-320, April 2026.
ABSTRACT Agricultural grasslands are vital habitats for insects that provide key ecosystem services. However, conventional rotary mowers are proposed to cause significant insect mortality due to the high rotational speed of their blades and the resulting airflow.
Jonas Frank   +6 more
wiley   +1 more source

A branch-adaptive framework for multi-timescale wind power forecasting: Optimization via hybrid evolutionary algorithm and physics-informed modeling

open access: yesInternational Journal of Electrical Power & Energy Systems
High-precision multi-timescale wind power forecasting is critical for grid security. However, existing unified architectures often struggle to simultaneously capture high-frequency transients in real-time horizons and long-term dependencies in day-ahead ...
Minan Tang   +6 more
doaj   +1 more source

Sensitivity of Azimuthal Jet Tomography to Early Time Energy-Loss at RHIC and LHC

open access: yes, 2011
We compute the jet path-length dependence of energy-loss for higher azimuthal harmonics of jet-fragments in a generalized model of energy-loss that can interpolate between pQCD and AdS/CFT limits and compare results with Glauber and CGC/KLN initial ...
  +14 more
core   +1 more source

Characterization and Localization of Chemical Explosions and Lightning Flashes by a Flotilla of Stratospheric Balloons

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 5, 16 March 2026.
Abstract On 3 August 2021, a flotilla of four Heliotrope solar hot air balloons was launched from central New Mexico (USA). The balloons, equipped with microbarometers, flew from sunrise to sunset at altitudes between 17 and 22 km. During the flight, eight chemical explosions ranging from 45 to 136 kg TNT equivalent and a thunderstorm occurred in the ...
T. Farges   +5 more
wiley   +1 more source

Aerodynamic performance sensitivity analysis of blade design for a 100 kW HAWT [PDF]

open access: yes, 2011
Wind energy is gaining ever increasing popularity among renewable energy sources. In some European countries installed wind turbine capacity has reached over 20 % of the total power generation capacity.
Aksit, Mahmut Faruk   +2 more
core  

Is Navigated Transcranial Magnetic Stimulation Capable of Detecting Different Motor Cell Clusters Within the Precentral Gyrus Using a Single Pulse Protocol?

open access: yesBrain and Behavior, Volume 16, Issue 3, March 2026.
ABSTRACT Objective In 2021, Rossi et al. developed a cortical mapping algorithm that enabled a reliable mapping of an anatomical subdivision of the precentral gyrus. This approach allowed for the differentiation between an anterior subregion, characterized by lower excitability and slower motor responses, and a posterior subregion (named “M1 proper ...
Gregor Durner   +9 more
wiley   +1 more source

Inner-shell ionization induced by nuclear Coulomb excitation in collisions of very heavy ions [PDF]

open access: yes, 2006
K- and L-shell ionization of 238U with Xe and U projectiles is investigated. Internal conversion following nuclear Coulomb excitation which is particularly important for deformed heavy nuclei is compared with direct ionization of inner-shell electrons in
Greiner, Walter   +2 more
core  

Comparing different freeze-out scenarios in azimuthal hadron correlations induced by fast partons

open access: yes, 2009
I review the linearized hydrodynamical treatment of a fast parton traversing a perturbative quark-gluon plasma. Using numerical solutions for the medium's response to the fast parton, I obtain the medium's distribution function which is then used in a ...
A. Adare   +25 more
core   +1 more source

Examining the Relationship Between Time Spent on Social Media Platforms and Body Image Concerns

open access: yesEuropean Eating Disorders Review, Volume 34, Issue 2, Page 313-320, March 2026.
ABSTRACT Objective Research has suggested that a relationship may exist between frequent use of social networking sites (SNSs) and body dissatisfaction; however, there is a lack of research around newer SNS platforms with larger visual imprints, such as TikTok and Snapchat.
Kavya Malhotra   +3 more
wiley   +1 more source

EU Emission trading – better job second time around? [PDF]

open access: yes, 2007
The EU Emission Trading Scheme (EU ETS) for CO2-emissions from energy and industry installations reflects a paradigm shift towards market-based instruments for environmental policy in the EU. The centerpieces of the EU ETS are National Allocation Plans (
Betz, Regina   +2 more
core   +1 more source

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