Results 21 to 30 of about 27,708,603 (346)

Staging in the treatment of chronic calculous cholecystitis, complicated by choledocholithiasis [PDF]

open access: yesКлиническая практика
BACKGROUND: Chronic calculous cholecystitis is the most widespread disease in scheduled surgery departments, which in 10–15% of observations is complicated by choledocholithiasis.
Alexander V. Smirnov   +7 more
doaj   +1 more source

Clinical characteristics of patients admitted to an ICU with COVID-19. Predictors of the severe disease [PDF]

open access: yesКлиническая практика, 2020
Background. Providing an efficient care to the patients of the most severely affected category ICU patients has become one of the serious problems appearing in the COVID-19 pandemics.
Tatiana V. Klypa   +6 more
doaj   +1 more source

Session Types = Intersection Types + Union Types [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2011
In Proceedings ITRS 2010, arXiv:1101 ...
openaire   +4 more sources

Several types of types in programming languages [PDF]

open access: yes, 2015
Types are an important part of any modern programming language, but we often forget that the concept of type we understand nowadays is not the same it was perceived in the sixties. Moreover, we conflate the concept of "type" in programming languages with
A Church   +19 more
core   +5 more sources

DNA methylation age of human tissues and cell types

open access: yesGenome Biology, 2013
It is not yet known whether DNA methylation levels can be used to accurately predict age across a broad spectrum of human tissues and cell types, nor whether the resulting age prediction is a biologically meaningful measure.
S. Horvath
semanticscholar   +1 more source

Hypermetropia as a Risk Factor for Age-Related Macular Degeneration. Review

open access: yesOftalʹmologiâ, 2022
The authors presented a complete comprehensive analysis of the combined data of 11 cross-sectional (static) and 11 longitudinal cohort studies with follow-up durations of 5 to 14 years, 16 case-control studies, as well as 3 systemic meta-analyses and 1 ...
V. G. Likhvantseva   +3 more
doaj   +1 more source

THE FIRST EXPERIENCE OF ENDOSCOPIC FULLWALL RESECTION OF CANCER IN RECTUM

open access: yesВестник хирургии имени И.И. Грекова, 2018
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A. A. Avanesyan   +4 more
doaj   +1 more source

ESOPHAGEAL STENTING FOR MALIGNANT STENOSIS (three-year outcomes)

open access: yesВестник хирургии имени И.И. Грекова, 2020
OBJECTIVE of the study was to analyze the main problems and try to find the ways to improve the esophageal stenting for malignant stenosis with regard to our experience.METHODS AND MATERIALS.
A. A. Avanesyan   +3 more
doaj   +1 more source

Three types of incremental learning

open access: yesNat. Mac. Intell., 2022
Incrementally learning new information from a non-stationary stream of data, referred to as ‘continual learning’, is a key feature of natural intelligence, but a challenging problem for deep neural networks.
Gido M. van de Ven   +2 more
semanticscholar   +1 more source

Concomitant parenteral nutrition and systemic cytotoxic therapy in a metastatic colorectal cancer patient

open access: yesТазовая хирургия и онкология, 2015
Pathologic nutrients metabolism presents a severe problem in metastatic colorectal cancer patients, especially those with canceromatosis. A hypermetabolism-catabolism syndrome frequently develops in in patients with progressing canceromatosis. This leads
A. A. Popov   +3 more
doaj   +1 more source

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