Results 1 to 10 of about 2,709,539 (294)

Effectiveness of early lens extraction for the treatment of primary angle-closure glaucoma (EAGLE): a randomised controlled trial

open access: yesLancet, The, 2016
BACKGROUND Primary angle-closure glaucoma is a leading cause of irreversible blindness worldwide. In early-stage disease, intraocular pressure is raised without visual loss. Because the crystalline lens has a major mechanistic role, lens extraction might
Augusto Azuara-Blanco   +2 more
exaly   +2 more sources

Eliciting Latent Predictions from Transformers with the Tuned Lens [PDF]

open access: yesarXiv.org, 2023
We analyze transformers from the perspective of iterative inference, seeking to understand how model predictions are refined layer by layer. To do so, we train an affine probe for each block in a frozen pretrained model, making it possible to decode ...
Nora Belrose   +7 more
semanticscholar   +1 more source

Incidental discovery of a case of renal tuberculoma after intravesical BCG treatment

open access: yesUrology Case Reports, 2022
Intravesical BCG treatment used in the management of NMIBC, usually presents as side effects: pollakiuria, hematuria, fever. Rarer complications may occur, affecting all organs of the urinary tract.
Komi Hola Sikpa   +5 more
doaj   +1 more source

Primary bladder amyloidosis: About a case of incidental discovery

open access: yesUrology Case Reports, 2021
Primary bladder amyloidosis is rare. Hematuria is the most common form of it's revelation. There are no specific clinical and paraclinical signs to differentiate it from urothelial tumors.
Komi Hola Sikpa   +5 more
doaj   +1 more source

GDPR Compliant Blockchains–A Systematic Literature Review

open access: yesIEEE Access, 2021
Although blockchain-based digital services promise trust, accountability, and transparency, multiple paradoxes between blockchains and GDPR have been highlighted in the recent literature.
Akm Bahalul Haque   +4 more
doaj   +1 more source

Negative refraction makes a perfect lens [PDF]

open access: yesPhysical Review Letters, 2000
With a conventional lens sharpness of the image is always limited by the wavelength of light. An unconventional alternative to a lens, a slab of negative refractive index material, has the power to focus all Fourier components of a 2D image, even those ...
JB Pendry
semanticscholar   +1 more source

Principles, Functions, and Applications of Optical Meta‐Lens

open access: yesAdvanced Optical Materials, 2021
A meta‐lens is an advanced flat optical device composed of artificial antennas. The amplitude, phase, and polarization of incident light can be engineered to satisfy the application requirements of meta‐lenses.
M. Chen   +6 more
semanticscholar   +1 more source

A machine learning approach to Bayesian parameter estimation

open access: yesnpj Quantum Information, 2021
Bayesian estimation is a powerful theoretical paradigm for the operation of the approach to parameter estimation. However, the Bayesian method for statistical inference generally suffers from demanding calibration requirements that have so far restricted
Samuel Nolan   +2 more
doaj   +1 more source

Blockchain Enabled Digital Transformation: A Systematic Literature Review

open access: yesIEEE Access, 2022
Digital transformation is an inevitable trend that impacts all industries, and blockchain is one technology that drives it along with other emerging technologies.
Anastasiia Gurzhii   +3 more
doaj   +1 more source

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