Results 21 to 30 of about 167,342 (108)

Author Correction: Tankyrase inhibitor XAV-939 enhances osteoblastogenesis and mineralization of human skeletal (mesenchymal) stem cells

open access: yesScientific Reports, 2021
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Nuha Almasoud   +8 more
semanticscholar   +1 more source

On parametric Gevrey asymptotics for initial value problems with infinite order irregular singularity and linear fractional transforms

open access: yesAdvances in Difference Equations, 2018
This paper is a continuation of the work (Lastra and Malek in J. Differ. Equ. 259(10):5220–5270, 2015) where singularly perturbed nonlinear PDEs have been studied from an asymptotic point of view.
Alberto Lastra, Stephane Malek
doaj   +1 more source

A History of Group Theory through the Lives of Group Theorists: Sophus Lie - Part 1 [PDF]

open access: yesAdvances in Group Theory and Applications, 2018
We continue here our attempt of a systematic historical account of Group Theory inspected by means of the lives and the works of its main actors. The aim is to bring the interested reader through orig- inal correspondences, published and unpublished ...
Mattia Brescia   +2 more
doaj   +1 more source

Capture and X‐ray diffraction studies of protein microcrystals in a microfluidic trap array

open access: yesActa Crystallographica Section D, Volume 71, Issue 4, Page 928-940, April 2015., 2015
X‐ray free‐electron lasers (XFELs) promise to enable the collection of interpretable diffraction data from samples that are refractory to data collection at synchrotron sources. At present, however, more efficient sample‐delivery methods that minimize the consumption of microcrystalline material are needed to allow the application of XFEL sources to a ...
Artem Y. Lyubimov   +12 more
wiley   +1 more source

Change Detection Using Wavelets in Solution Monitoring Data for Nuclear Safeguards

open access: yesAxioms, 2013
Wavelet analysis is known to be a good option for change detection in many contexts. Detecting changes in solution volumes that are measured with both additive and relative error is an important aspect of safeguards for facilities that process special ...
Claire Longo, Kary Myers, Tom Burr
doaj   +1 more source

miR-939-5p Contributes to the Migration and Invasion of Pancreatic Cancer by Targeting ARHGAP4

open access: yesOncoTargets and Therapy, 2020
Objective Rho GTPase-activating protein 4 (ARHGAP4) is a GTPase‐activating protein for the small GTPases of the Rho family that is involved in tumorigenesis.
Ye-hua Shen   +6 more
semanticscholar   +1 more source

Fuzzy Programming Approaches for Modeling a Customer-Centred Freight Routing Problem in the Road-Rail Intermodal Hub-and-Spoke Network with Fuzzy Soft Time Windows and Multiple Sources of Time Uncertainty

open access: yesMathematics, 2019
In this study, we systematically investigate a road-rail intermodal routing problem the optimization of which is oriented on the customer demands on transportation economy, timeliness and reliability.
Yan Sun, Xinya Li
doaj   +1 more source

Differentially expressed lnc‐NOS2P3‐miR‐939‐5p axis in chronic heart failure inhibits myocardial and endothelial cells apoptosis via iNOS/TNFα pathway

open access: yesJournal of Cellular and Molecular Medicine, 2020
Inflammatory cytokine‐induced cell apoptosis is important for initiation and progression of chronic heart failure (CHF). Non‐coding RNAs, including long non‐coding RNAs and microRNAs, have emerged as critical regulators of this pathological process.
Cuncun Chen   +10 more
semanticscholar   +1 more source

Properties for ψ-Fractional Integrals Involving a General Function ψ and Applications

open access: yesMathematics, 2019
In this paper, we are concerned with the ψ-fractional integrals, which is a generalization of the well-known Riemann−Liouville fractional integrals and the Hadamard fractional integrals, and are useful in the study of various fractional ...
Jin Liang, Yunyi Mu
doaj   +1 more source

JUSTIFICATION FOR THE SUBJECT OF CONGRUENCE AND SIMILARITY IN THE CONTEXT OF DAILY LIFE AND CONCEPTUAL KNOWLEDGE

open access: yesJournal on Mathematics Education, 2016
This study aims to examine prospective elementary mathematics teachers’ conceptual knowledge level for congruence and similarity in triangles subject and to examine their ability to represent the knowledge, to associate the knowledge with daily life, and
Sefa Dündar, Nazan Gündüz
doaj   +1 more source

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