Detecting lumbar lesions in 99mTc‐MDP SPECT by deep learning: Comparison with physicians

Y Petibon, F Fahey, X Cao, Z Levin… - Medical …, 2021 - Wiley Online Library
Purpose 99m Tc‐MDP single‐photon emission computed tomography (SPECT) is an established
tool for diagnosing lumbar stress, a common cause of low back pain (LBP) in pediatric …

Performance evaluation of an automated system for registration and postprocessing of CT scans

NM Alpert, D Berdichevsky, Z Levin… - Journal of computer …, 2001 - journals.lww.com
A prototype system optimized for automatic registration of CT scans and applications such
as subtraction enhancement and CT angiography was evaluated. Co-registration was …

Deep learning-based detection of bone lesions in 99mTc-MDP SPECT: comparison with human observers

Y Petibon, F Fahey, X Cao, Z Levin, B Sexton-Stallone… - 2020 - Soc Nuclear Med
510 Objectives: Low back pain (LBP) is a common symptom in the pediatric population, with
an especially high incidence among young athletes. 99m Tc-MDP SPECT is well-…

Zinc Chelate Complexes of N‐Acyl Hydrazones as Substrates for Addition of Alkyl and Fluorinated Radicals

ZM Rubanov, VV Levin… - Advanced Synthesis & …, 2023 - Wiley Online Library
Zinc chelate complexes can be generated in situ from N‐acyl hydrazones by treatment with
isopropyl zinc iodide. These complexes couple with alkyl and fluorinated radicals under …

BF2‐Chelates of N‐Acylhydrazones as Versatile Coupling Partners in Photoredox Promoted Reactions

ZM Rubanov, VI Supranovich, VV Levin… - European Journal of …, 2023 - Wiley Online Library
Five‐membered difluoroboryl chelate complexes are competent substrates for radical
reactions with various radical precursors including potassium trifluoroborates, bis(catecholato)…

[HTML][HTML] The key environmental factors shaping coastal fish community in the eastern Gulf of Finland, Baltic Sea

A Uspenskiy, Z Zhidkov, B Levin - Diversity, 2022 - mdpi.com
A highly productive coastal zone plays an important role in various stages of fish life cycles,
eg, spawning migrations, fish reproduction, larval development, juveniles growing, etc. …

[PDF][PDF] Progress report on the CHRONUS system: ATIS benchmark results

…, E Tzoukermann, Z Gorelov, E Levin… - Speech and Natural …, 1992 - aclanthology.org
The speech understanding system we propose in this paper is based on the stochastic modeling
of a sentence as a sequence of elemental units that represent its meaning. According to …

Dual Acridine/Decatungstate Photocatalysis for the Decarboxylative Radical Addition of Carboxylic Acids to Azomethines

ZM Rubanov, VV Levin, AD Dilman - Organic Letters, 2024 - ACS Publications
A concept for the dual use of acridine and tetrabutylammonium decatungstate photocatalysts
in the reactions of carboxylic acids is proposed. Imines generated in situ from aldehydes …

One-Pot Transformation of Aldehydes to Ketones via Minisci-Type Reaction of Imines

ZM Rubanov, VV Levin, AD Dilman - Organic Letters, 2023 - ACS Publications
A method for the conversion of aldehydes to ketones via the preliminary formation of aldiminines
is described. The imines are involved in acid promoted Minisci-type reaction with alkyl …

[CITATION][C] Use of Iterative Reconstruction for Dose Optimisation of Paediatric 99mTc MDP Bone SPECT

F Fahey, J Ouyang, X Cao, Z Levin, B Sexton-Stallone… - 2019 - EANM'19