Results 21 to 30 of about 19,022 (241)

Dragan Divjak, MSc in Technical Sciences [PDF]

open access: yes, 2011
Dragan Divjak successfully defended his Master's thesis Suggestion for Improvement of STOKIS through the Updating System at the Faculty of Geodesy of the University of Zagreb on December 30th 2011. The Examining Committee consisted of Prof.
Miljenko Lapaine
core   +5 more sources

Deflection and frequency monitoring of the Forth Road Bridge, Scotland, by GPS [PDF]

open access: yes, 2012
Permission is granted by ICE Publishing to print one copy for personal use. Any other use of these PDF files is subject to reprint fees. Copyright © 2012 Thomas Telford Ltd.The use of carrier phase kinematic GPS (global positioning system) has evolved ...
Atkins, C   +5 more
core   +2 more sources

Use of UAVs for technical inspection of buildings within the BRAIN massive inspection platform [PDF]

open access: yes, 2019
Unmanned Aerial Vehicles (UAVs) are becoming more and more popular for use in a various sectors of the economy. The paper presents the results of experiments using a UAV, equipped with a high resolution digital camera, for a visual assessment of ...
Banaszek, Anna   +3 more
core   +2 more sources

Integrated Single‐Cell and Spatial Transcriptomics Reveal Cell‐Type‐Specific Immune Regulatory Networks in Maize Responding to Southern Corn Rust

open access: yesAdvanced Science, EarlyView.
By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang   +16 more
wiley   +1 more source

Millisecond solar radio bursts in the metric wavelength range

open access: yes, 2006
A study and classification of super-short structures (SSSs) recorded during metric type IV bursts is presented. The most important property of SSSs is their duration, at half power ranging from 4-50 ms, what is up to 10 times shorter than spikes at ...
Hillaris, A.   +3 more
core   +1 more source

The University Digital Library as a Center for Increasing the Digital Competences of Students [PDF]

open access: yes, 2019
This paper aims to outline the advantages of increasing the quality of education at the University by describing some important organizational approaches and methodological guidelines for the development of digital competences among students.
Shopova, T. (Tatiana)
core   +2 more sources

Photonuclear Population of 229m,gTh in Th‐Doped Crystals Toward Nuclear Clock Development

open access: yesAdvanced Science, EarlyView.
This study demonstrates a novel photonuclear approach for producing the nuclear clock isomer 229mTh in thorium‐doped crystals, overcoming current supply limitations. Through cross‐section calculations and Monte Carlo simulations, we identify optimal crystal materials and irradiation conditions, achieving high signal‐to‐noise ratios.
Hao‐Yang Lan   +9 more
wiley   +1 more source

Geodetic and Geodynamic Studies at Department of Geodesy and Geodetic Astronomy Wut

open access: yesReports on Geodesy and Geoinformatics, 2016
The article presents current issues and research work conducted in the Department of Geodesy and Geodetic Astronomy at the Faculty of Geodesy and Cartography at Warsaw University of Technology. It contains the most important directions of research in the
Brzeziński Aleksander   +13 more
doaj   +1 more source

Why GPS makes distances bigger than they are [PDF]

open access: yes, 2015
Global Navigation Satellite Systems (GNSS), such as the Global Positioning System (GPS), are among the most important sensors for movement analysis. GPS is widely used to record the trajectories of vehicles, animals and human beings.
Brunauer, Richard   +4 more
core   +2 more sources

VAE+DDPG: An Attention‐Enhanced Variational Autoencoder for Deep Reinforcement Learning‐Based Autonomous Navigation in Low‐Light Environments

open access: yesAdvanced Intelligent Systems, EarlyView.
Variational Autoencoder+Deep Deterministic Policy Gradient addresses low‐light failures of infrared depth sensing for indoor robot navigation. Stage 1 pretrains an attention‐enhanced Variational Autoencoder (Convolutional Block Attention Module+Feature Pyramid Network) to map dark depth frames to a well‐lit reconstruction, yielding a 128‐D latent code ...
Uiseok Lee   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy