Results 51 to 60 of about 447,603 (295)

Autism Research: An Objective Quantitative Review of Progress and Focus Between 1994 and 2015

open access: yesFrontiers in Psychology, 2018
The nosology and epidemiology of Autism has undergone transformation following consolidation of once disparate disorders under the umbrella diagnostic, autism spectrum disorders. Despite this re-conceptualization, research initiatives, including the NIMH’
Caroline P. Whyatt, Elizabeth B. Torres
doaj   +1 more source

Schnyder woods for higher genus triangulated surfaces, with applications to encoding [PDF]

open access: yes, 2009
Schnyder woods are a well-known combinatorial structure for plane triangulations, which yields a decomposition into 3 spanning trees. We extend here definitions and algorithms for Schnyder woods to closed orientable surfaces of arbitrary genus.
Aleardi, Luca Castelli   +2 more
core   +2 more sources

Survivin and Aurora Kinase A control cell fate decisions during mitosis

open access: yesMolecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir   +2 more
wiley   +1 more source

A Novel Cascaded Multilevel Converter Topology Based on Three-Phase Cells—CHB-SDC

open access: yesEnergies, 2020
This paper proposes a new cascaded multilevel converter topology based on three-phase H bridge cells with a common DC-link structure. The proposed multilevel converter topology main advantages, compared with literature renowned multilevel converters ...
Renner Sartório Camargo   +4 more
doaj   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Minimizing On TIME Delivery Of Goods With Greedy Algorithm [PDF]

open access: yes, 2000
Graph theory was historically born in the 18th century, then a mathematician Euler Leonhart Euler solved the bridge problem. Graph Theory itself is one branch of mathematics.
Irfan, SKom, MM Irfan, SKom, MM   +1 more
core  

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

ETHNOMATHEMATICS: THE CONCEPT OF WEIGHTED GRAPHS IN THE TRADITIONAL GAME OF DAM

open access: yesJurnal Magister Pendidikan Matematika
This research integrates graph theory concepts with the traditional game of DAM originating from North Maluku, particularly in Ternate City. An ethnomathematics approach is employed to bridge mathematics education with the preservation of local culture ...
Ariestha Widyastuty Bustan   +3 more
doaj   +1 more source

Utilizing m-Polar Fuzzy Saturation Graphs for Optimized Allocation Problem Solutions

open access: yesMathematics, 2023
It is well known that crisp graph theory is saturated. However, saturation in a fuzzy environment has only lately been created and extensively researched. It is necessary to consider m components for each node and edge in an m-polar fuzzy graph.
Abdulaziz M. Alanazi   +4 more
doaj   +1 more source

Graph Theory and Environmental Algorithmic Solutions to Assign Vehicles: Application to Garbage Collection in Vietnam

open access: yesAdvances in Decision Sciences, 2019
The problem of finding the shortest path including garbage collection is one of the most important problems in environmental research and public health. Usually, the road map has been modeled by a connected undirected graph with the edge representing the
Buu-Chau Truong   +4 more
semanticscholar   +1 more source

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