Results 1 to 10 of about 6,955,734 (292)

Kinematic Standard Point Positioning (SPP) based on Kalman Filter and C/A Code Observations Under Intense Geomagnetic Storm Conditions [PDF]

open access: yesفصلنامه علوم و فناوری فضایی, 2021
In this paper, we discussed standard point positioning technique based on the single frequency code-based (C/A) receivers. Then, we presented its performance by means of different measures.
Fereydon Nobakht Orsi   +2 more
doaj   +1 more source

Evaluation of the effect of administration of Tadalafil on Gentamicin-induced nephrotoxicity in rats [PDF]

open access: yesEgyptian Journal of Medical Research, 2022
Background: Gentamicin (GNT) is a highly effective aminoglycoside antibiotic that is commonly used to treat life-threatening bacterial infections.
Ekhlas Mohammed   +3 more
doaj   +1 more source

The importance and role of legal sciences in resolving the problems of missing persons in armed conflicts in the former SFRY and AP KiM [PDF]

open access: yesMegatrend Revija, 2021
In this paper, the authors accentuate constitutional and legislation governing human rights through the issue of missing persons in armed conflicts in the period from 1992 to 2000.
Lolić Sofija, Račić Julijana
doaj   +1 more source

NEIGHBORHOOD LOSS FOR AGE ESTIMATION FROM FACE IMAGE USING CONVOLUTIONAL NEURAL NETWORKS

open access: yesICTACT Journal on Image and Video Processing, 2022
Convolutional Neural Network (CNN) is widely used in estimating age from face image. In many CNN applications such as image classification, face recognition and other computer vision scopes, the cross-entropy loss is used as a supervision signal to train
Hyok Kwak   +2 more
doaj   +1 more source

Influence of Geometric Structure, Convection, and Eddy on Sound Propagation in Acoustic Metamaterials with Turbulent Flow

open access: yesArchives of Acoustics, 2021
The problem of reducing noise in transportation is an important research field to prevent accidents and to provide a civilised environment for people. A material that has recently attracted attention in research to reduce noise is acoustic metamaterial ...
Myong Chol PAK   +3 more
doaj   +1 more source

Influence of bevacizumab therapy and intraretinal hemorrhage in long-term outcomes of hemorrhagic retinal arterial macroaneurysm

open access: yesScientific Reports, 2021
This study aimed to evaluate the long-term visual outcomes of hemorrhagic retinal arterial macroaneurysm (RAM), particularly focusing on the influence of bevacizumab therapy and intraretinal hemorrhage (IRH) on the outcomes.
Jae Hui Kim   +4 more
doaj   +1 more source

Broadening Low-Frequency Band Gap of Double-Panel Structure Using Locally Resonant Sonic Crystal Comprised of Slot-Type Helmholtz Resonators

open access: yesArchives of Acoustics, 2021
An approach is presented to form and broaden the low-frequency band gap of the double panel structure (DPS) by using a locally resonant sonic crystal (LRSC) in this work.
Myong-Jin KIM   +2 more
doaj   +1 more source

Estimating post-pandemic effects of working from home and teleconferencing on travel behaviour

open access: yesEuropean Journal of Transport and Infrastructure Research, 2023
Like in many other countries, the Dutch government instructed people to work from home where possible during the COVID-19 pandemic to halt the transmission of the virus.
Roel Faber   +4 more
doaj   +1 more source

Alcune considerazioni sul rapporto tra semantica e metafisica nella teoria degli eventi di Kim [PDF]

open access: yes, 2017
La teoria degli eventi che Kim delinea \ue8 considerata una delle pi\uf9 influenti teorie metafisiche de- gli eventi. In questo lavoro si presenta tale teoria e si esamina la sua plausibilit\ue0.
Baratella, Riccardo
core   +2 more sources

Transparent authentication: Utilising heart rate for user authentication [PDF]

open access: yes, 2018
There has been exponential growth in the use of wearable technologies in the last decade with smart watches having a large share of the market. Smart watches were primarily used for health and fitness purposes but recent years have seen a rise in their ...
deutschmann   +12 more
core   +2 more sources

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