Results 51 to 60 of about 19,790 (306)

Modeling lightning strikes to tall towers [PDF]

open access: yes
In this chapter, we present a review of recent progress in the modeling of lightning strikes to tall structures. Since some tall structures are struck by lightning several tens of times per year, they can be used as ground-truth to measure and calibrate ...
Rachidi, Farhad, Rubinstein, Marcos
core   +1 more source

Continual Learning for Multimodal Data Fusion of a Soft Gripper

open access: yesAdvanced Robotics Research, EarlyView.
Models trained on a single data modality often struggle to generalize when exposed to a different modality. This work introduces a continual learning algorithm capable of incrementally learning different data modalities by leveraging both class‐incremental and domain‐incremental learning scenarios in an artificial environment where labeled data is ...
Nilay Kushawaha, Egidio Falotico
wiley   +1 more source

Stromal‐Derived IL‐8 Promotes M2 Macrophage Polarization via the RhoA/MRTF‐A/SRF Transcriptional Axis to Impair CD8+ T Cell Cytotoxicity in Lung Cancer

open access: yesAdvanced Science, EarlyView.
In the recondite pulmonary neoplastic milieu, DESMIN+ cancer‐associated fibroblasts function as the paramount stromal source of IL‐8, precipitating a deleterious immunological metamorphosis by engaging CXCR2 receptors on the myeloid lineage. This paracrine stimulus triggers a mechanotransduction cascade characterized by RhoA‐dependent actin ...
Xuyu Gu   +7 more
wiley   +1 more source

Extreme Polaritonic Interactions in a Room‐Temperature Designable Sub‐Nanocavity Quantum Electrodynamic Platform

open access: yesAdvanced Science, EarlyView.
 A nanoparticle‐cluster‐on‐mirror (NPcoM) serves as a functionally deterministic sub‐nanocavity that emulates picocavities, enabling extreme light–matter interactions and polaritonic phenomena. ABSTRACT Pushing nanoscale optical confinement to its ultimate limits defines the regime of nano‐cavity quantum electrodynamics (nano‐cQED), where light‐matter ...
Huatian Hu   +10 more
wiley   +1 more source

New Method for Single-Site Cloud-to-Ground Lightning Location Based on Tri-Pre Processing

open access: yesRemote Sensing
The single-site lightning detection system can provide timely and effective information on lightning activity in areas where a multi-site lightning network cannot be built.
Bingzhe Dai   +4 more
doaj   +1 more source

Study on Improvement of Lightning Damage Detection Model for Wind Turbine Blade

open access: yesMachines, 2021
There have been many reports of damage to wind turbine blades caused by lightning strikes in Japan. In some of these cases, the blades struck by lightning continue to rotate, causing more serious secondary damage.
Takuto Matsui, Kazuo Yamamoto, Jun Ogata
doaj   +1 more source

Light‐Imprinted Chirality in Nanomaterials: From Principles to Applications

open access: yesAdvanced Science, EarlyView.
Light‐induced chirality represents a transformative paradigm for fabricating chiral nanostructures. This review provides a comprehensive framework encompassing light‐based strategies for imprinting and tuning chirality in nanomaterials, which guides researchers in harnessing light to create next‐generation functional materials.
Xinru Jin   +3 more
wiley   +1 more source

Characteristics of lightning flashes generating sprites above storms (i-DUST) [PDF]

open access: yes, 2016
Sprites are Transient Luminous Events (TLEs) that can extend vertically from 40 to 90 km and horizontally over several tens of km to form clusters of individual or multiple column or/and carrot-shaped luminous elements.
Van der Velde, Oscar Arnoud   +5 more
core   +3 more sources

Lightning Geolocation and Flash Rates From LF Radio Observations During the RELAMPAGO Field Campaign

open access: yesEarth and Space Science, 2021
The lightning data products generated by the low‐frequency (LF) radio lightning locating system (LLS) deployed during the Remote sensing of Electrification, Lightning, and Mesoscale/Microscale Processes with Adaptive Ground Observation (RELAMPAGO) field ...
A. Antunes de Sá   +2 more
doaj   +1 more source

Performance Evaluation of Meteosat Third Generation Lightning Imager in Detecting Lightning Discharges [PDF]

open access: yes
We present an evaluation of the performance of Meteosat Lightning Imager (MTG-LI) in detecting lightning flashes. To achieve this, we applied a Bayesian relative detection efficiency (RDE) analysis using the European ground-based lightning detection ...
Gedik, Eren   +4 more
core   +1 more source

Home - About - Disclaimer - Privacy