Results 21 to 30 of about 2,308,800 (301)

Research on Feature Extraction of Tumor Image Based on Convolutional Neural Network

open access: yesIEEE Access, 2019
Medical images play a very important role in making the right diagnosis for the doctor and in the patient's treatment process. Using intelligent algorithms makes it possible to quickly distinguish the lesions of medical images, and it is especially ...
Aimin Yang   +4 more
doaj   +1 more source

Calculation of a lower bound ratchet limit part 1 – Theory, numerical implementation and verification [PDF]

open access: yes, 2013
It is important to be able to calculate the ratchet limit of a component when performing integrity assessments of plant components. This paper details the addition of a lower bound ratchet limit calculation to the Linear Matching Method. The extension of
Tipping, David   +2 more
core   +4 more sources

Monotone iterative method for two-point fractional boundary value problems

open access: yesAdvances in Difference Equations, 2018
In this work, we deal with two-point Riemann–Liouville fractional boundary value problems. Firstly, we establish a new comparison principle. Then, we show the existence of extremal solutions for the two-point Riemann–Liouville fractional boundary value ...
Bo Tang, Jing Zhao, Zhenhai Liu
doaj   +1 more source

Modeling the process of refrigeration effects on food products

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2023
Objective. The present article discusses the issue of modeling the duration of the refrigeration effect on a food product using the example of raw lean meat.Method. The duration of the refrigeration effect consists of two stages: cooling and freezing. At
R. A. Zhlobo   +2 more
doaj   +1 more source

Real-Time Monitoring of Smart Campus and Construction of Weibo Public Opinion Platform

open access: yesIEEE Access, 2018
With the development and penetration of information technology, the “fourth media”-the network media is coming, and the “grievance crisis” is increasingly happening.
Feng Nan   +4 more
doaj   +1 more source

Chapter 10: Calculation

open access: yes, 2014
In this chapter you can read about: •Different forms of addition, subtraction, multiplication and division which children encounter •How children progress from counting to calculating •The different mental and written calculation strategies used by ...
Harris, A.
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Approximation for the Hierarchical Constrained Variational Inequalities over the Fixed Points of Nonexpansive Semigroups

open access: yesAbstract and Applied Analysis, 2013
The purpose of the present paper is to study the hierarchical constrained variational inequalities of finding a point x* such that x*∈Ω,〈(A-γf)x*-(I-B)Sx*,x-x*〉≥0,  ∀x∈Ω, where Ω is the set of the solutions of the following variational inequality: x*∈Ϝ,〈(
Li-Jun Zhu
doaj   +1 more source

Bolus Calculators [PDF]

open access: yesJournal of Diabetes Science and Technology, 2014
Matching meal insulin to carbohydrate intake, blood glucose, and activity level is recommended in type 1 diabetes management. Calculating an appropriate insulin bolus size several times per day is, however, challenging and resource demanding. Accordingly, there is a need for bolus calculators to support patients in insulin treatment decisions ...
Signe, Schmidt, Kirsten, Nørgaard
openaire   +2 more sources

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

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