Results 1 to 10 of about 7,697,292 (326)

Chiral phonons in quartz probed by X-rays [PDF]

open access: yesNature, 2023
The concept of chirality is of great relevance in nature, from chiral molecules such as sugar to parity transformations in particle physics. In condensed matter physics, recent studies have demonstrated chiral fermions and their relevance in emergent ...
H. Ueda   +7 more
semanticscholar   +1 more source

Finding Covid-19 from Chest X-rays using Deep Learning on a Small Dataset [PDF]

open access: yesarXiv.org, 2020
Testing for COVID-19 has been unable to keep up with the demand. Further, the false negative rate is projected to be as high as 30% and test results can take some time to obtain.
L. Hall   +3 more
semanticscholar   +1 more source

X-ray perception: Animal studies of sensory and behavioral responses to X-rays

open access: yesFrontiers in Cellular Neuroscience, 2022
Since their discovery in 1895, many studies have been conducted to understand the effect of X-rays on neural function and behavior in animals. These studies examined a range of acute and chronic effects, and a subset of studies has attempted to determine
Vaishnavi Mantraratnam   +4 more
doaj   +1 more source

Tuberculous Salpingitis - possible cause of salpingo-enteric fistula

open access: yesRadiology Case Reports, 2023
Salpingo-enteric fistula is a rare disease causing infertility. It occurs when there is a connection between fallopian tube and the intestine. It can be accurately diagnosed with hysterosalpingography.
Shayan Sirat Maheen Anwar, MBBS, FCPS   +3 more
doaj   +1 more source

Sterility of Aedes albopictus by X-ray Irradiation as an Alternative to γ-ray Irradiation for the Sterile Insect Technique

open access: yesPathogens, 2023
The mosquito Aedes albopictus can transmit various arboviral diseases, posing a severe threat to human health. As an environmentally friendly method, sterile insect technology (SIT) is considered an alternative to traditional methods such as chemical ...
Lin-Min Wang   +13 more
doaj   +1 more source

TieNet: Text-Image Embedding Network for Common Thorax Disease Classification and Reporting in Chest X-Rays [PDF]

open access: yes2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2018
Chest X-rays are one of the most common radiological examinations in daily clinical routines. Reporting thorax diseases using chest X-rays is often an entry-level task for radiologist trainees.
Xiaosong Wang   +4 more
semanticscholar   +1 more source

Are immediate postoperative X-Rays valuable in evaluating complications of primary total hip arthroplasty?

open access: yesArthroplasty, 2022
Purpose This study aimed to investigate the complications of primary total hip arthroplasty based on immediate postoperative X-rays. The overall quality and cost of X-rays were assessed.
Matthew L. Brown   +4 more
doaj   +1 more source

X2CT-GAN: Reconstructing CT From Biplanar X-Rays With Generative Adversarial Networks [PDF]

open access: yesComputer Vision and Pattern Recognition, 2019
Computed tomography (CT) can provide a 3D view of the patient's internal organs, facilitating disease diagnosis, but it incurs more radiation dose to a patient and a CT scanner is much more cost prohibitive than an X-ray machine too.
Xingde Ying   +5 more
semanticscholar   +1 more source

The Spectrometer/Telescope for Imaging X-rays (STIX)

open access: yesAstronomy & Astrophysics, 2020
Aims. The Spectrometer Telescope for Imaging X-rays (STIX) on Solar Orbiter is a hard X-ray imaging spectrometer, which covers the energy range from 4 to 150 keV.
S. Krucker   +88 more
semanticscholar   +1 more source

Spider Invasion Across the Galaxy [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2014
The nature of the exotic stellar corpses which reincarnate by consuming their companion is reviewed. Apart from sucking life from their partners, they are actually eating the doomed companions away by their deadly and powerful particle/radiation beams.
Chung-Yue Hui
doaj   +1 more source

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