Results 11 to 20 of about 232,052 (319)

Evaluation of an EPID in vivo monitoring system using local and external independent audit measurements

open access: yesJournal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Purpose The aim of this work was to evaluate the SunCHECK PerFRACTION, the software for in vivo monitoring using EPID images. Materials/Methods First, the PerFRACTION ability to detect errors was investigated simulating two situations: (1) variation of LINAC output and (2) variation of the phantom thickness.
Samuel Ramalho Avelino   +3 more
wiley   +1 more source

The clinical spectrum of SMA‐PME and in vitro normalization of its cellular ceramide profile

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1941-1952, December 2022., 2022
Abstract Objective The objectives of this study were to define the clinical and biochemical spectrum of spinal muscular atrophy with progressive myoclonic epilepsy (SMA‐PME) and to determine if aberrant cellular ceramide accumulation could be normalized by enzyme replacement.
Michelle M. Lee   +16 more
wiley   +1 more source

Recognizing early MRI signs (or their absence) is crucial in diagnosing metachromatic leukodystrophy

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1999-2009, December 2022., 2022
Abstract Objectives Metachromatic leukodystrophy (MLD) has characteristic white matter (WM) changes on brain MRI, which often trigger biochemical and genetic confirmation of the diagnosis. In early or pre‐symptomatic disease stages, these typical MRI changes might be absent, hampering early diagnosis.
Daphne H. Schoenmakers   +7 more
wiley   +1 more source

Management of water resources sector to face climatic shocks in Algieria: A dynamic CGE model analysis

open access: yesEnvironmental & Socio-economic Studies, 2020
Climate change is a major global issue, which is becoming increasingly important on the international scene. As it has a direct impact on ecosystems and societies. Water is at the heart of these changes.
Touitou Mohammed   +2 more
doaj   +1 more source

Rethinking the bioavailability and cellular transport properties of S-adenosylmethionine

open access: yesCell Stress, 2021
S-adenosylmethionine (SAM) is a versatile metabolite that participates in a wide range of reactions such as methylation and transsulfuration. These capabilities allow SAM to influence cellular processes such as gene expression and redox balancing.
Yudong Sun, Jason W. Locasale
doaj   +1 more source

SAM-based analysis of China’s economic system and measurement of the effects of a VAT rate cut after the tax reform

open access: yesNational Accounting Review, 2020
In this paper, based on a 2015 social accounting matrix (SAM) for China elaborated by us, we conducted a comprehensive analysis of the structure of China’s economic system using the impact multiplier model.
Kewei Ma, Guido Ferrari, Zichuan Mi
doaj   +1 more source

Viewpoints from the national consultation on addressing acute malnutrition on mainstreaming community-based program for management of acute malnutrition in India

open access: yesIndian Journal of Community Medicine, 2023
High burden of acute malnutrition among children less than 5 years is a major public health problem in India. A ”Two-days National Consultation on Addressing Acute Malnutrition” was organized to gather experiences and evidence from 13 states of India on ...
Praveen Kumar   +18 more
doaj   +1 more source

Effects of Surface Chemical Properties on the Frictional Properties of Self-Assembled Monolayers Lubricated with Oleic Acid

open access: yesTribology Online, 2012
Self-assembled monolayers (SAMs) of hexadecanethiol (HDT) and 16-mercaptohexadecanoic acid (MHDA) were used to vary the surface chemical properties, and oleic acid (OA) was used as a lubricant. A pin-on-disk tribometer equipped with Fourier transform IR (
Koji Miyake   +6 more
doaj   +1 more source

Analytical Analysis of Extreme Position Mechanisms for Conveyor Lifting Segments Using Kinematic Systems

open access: yesLogic, 2020
The process of moving an item in the industrial world has an influence on productivity produced by the company. The company's productivity can be supported by using a conveyor when the transfer process takes place.
Radite Raharja   +3 more
doaj   +1 more source

Gesture recognition of continuous wavelet transform and deep convolution attention network

open access: yesMathematical Biosciences and Engineering, 2023
To solve the problem of missing data features using a deep convolutional neural network (DCNN), this paper proposes an improved gesture recognition method.
Xiaoguang Liu   +7 more
doaj   +1 more source

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