Articles with "optimal number" as a keyword



Development of a Model to Estimate the Optimal Number of Oocytes to Attempt to Fertilize During Assisted Reproductive Technology Treatment

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Published in 2023 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2022.49395

Abstract: This diagnostic study estimates the optimal number of oocytes to attempt to fertilize during assisted reproductive technology treatment. read more here.

Keywords: oocytes attempt; fertilize assisted; optimal number; attempt fertilize ... See more keywords

Calculating the optimal number of nurses based on nursing intensity by patient classification groups in general units in South Korea: A cross‐sectional study

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Published in 2023 at "Nursing Open"

DOI: 10.1002/nop2.1657

Abstract: This study aimed to calculate the total daily nursing workload and the optimal number of nurses per general unit based on the nursing intensity. read more here.

Keywords: optimal number; based nursing; nursing intensity; number nurses ... See more keywords
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Optimal Number of Cooperators in the Cooperative Spectrum Sensing Schemes

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Published in 2018 at "Circuits, Systems, and Signal Processing"

DOI: 10.1007/s00034-017-0649-8

Abstract: In this paper, considering a cognitive radio (CR) network, we propose a hard combining cooperative sensing scheme that embeds a solution of finding optimal number of users who can participate in user cooperation. The solution… read more here.

Keywords: optimal number; number users; scheme; number ... See more keywords

Insertion of an Optimal Number of Repeaters in Pipelined Nano-interconnects for Transient Delay Minimization

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Published in 2019 at "Circuits, Systems, and Signal Processing"

DOI: 10.1007/s00034-018-0876-7

Abstract: Abstract A novel and highly accurate finite-difference time-domain model is developed for bundled single-walled carbon nanotube (SWCNT) interconnects by considering a fixed configuration that consists of a CMOS driver, a bundled SWCNT interconnect system, and… read more here.

Keywords: optimal number; delay; time delay; number repeaters ... See more keywords

Estimating the Optimal Number of Clusters Via Internal Validity Index

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Published in 2021 at "Neural Processing Letters"

DOI: 10.1007/s11063-021-10427-8

Abstract: Estimating the optimal number of clusters (NC) is pivotal in cluster analysis. From the viewpoint of sample geometry, a novel internal clustering validity index, which is termed the between-within cluster (BWC) index, is designed in… read more here.

Keywords: data sets; number clusters; index; optimal number ... See more keywords
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Estimating the Optimal Number of Clusters k in a Dataset Using Data Depth

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Published in 2019 at "Data Science and Engineering"

DOI: 10.1007/s41019-019-0091-y

Abstract: This paper proposes a new method called depth difference (DeD), for estimating the optimal number of clusters (k) in a dataset based on data depth. The DeD method estimates the k parameter before actual clustering… read more here.

Keywords: optimal number; depth; number clusters; estimating optimal ... See more keywords

Decision method for the optimal number of logistics service providers with service quality guarantee and revenue fairness

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Published in 2017 at "Applied Mathematical Modelling"

DOI: 10.1016/j.apm.2017.03.058

Abstract: Abstract This study investigates the problem that logistics service integrator (LSI) selects the optimal number of its functional logistics service providers (FLSPs) based on the service quality defect guarantee promised by FLSP and the revenue… read more here.

Keywords: optimal number; logistics service; service providers; service quality ... See more keywords

The critical dimension of memory engrams and an optimal number of senses

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Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-11244-y

Abstract: In this work, we analyse the fundamental question: how many senses are optimal for memory and learning. To answer this question, we introduce and analyse a novel kinetic model of memory engrams. The model, built… read more here.

Keywords: number; memory engrams; memory; critical dimension ... See more keywords

Circuit elements influence on optimal number of phases of DC/DC buck converter

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Published in 2018 at "Electronics Letters"

DOI: 10.1049/el.2018.0043

Abstract: The letter deals with the methodology for determining the optimal number of phases of a multi-phase DC to DC buck converter from the point of view of its maximum efficiency. It also analyses the impact… read more here.

Keywords: optimal number; buck converter; number phases; number ... See more keywords

Spatially constrained statistical approach for determining the optimal number of regions in regionalization

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Published in 2024 at "International Journal of Geographical Information Science"

DOI: 10.1080/13658816.2024.2372779

Abstract: Abstract Determining the optimal number of regions is a challenging issue in regionalization. Although cluster validity indices developed for non-spatial clustering have been used to determine the optimal number of regions, spatial contiguity constraints for… read more here.

Keywords: determining optimal; statistical approach; number regions; optimal number ... See more keywords

Comment on "Optimal Number of Examined Lymph Node May Dependent on Age in Patients With Pancreatic Adenocarcinoma".

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Published in 2020 at "Annals of Surgery"

DOI: 10.1097/sla.0000000000003811

Abstract: To the Editor: We read with interest the article by Huang et al on the investigation of the associations of examined lymph node (ELN) number with accurate staging and long-term survival in pancreatic adenocarcinoma and… read more here.

Keywords: lymph node; number; examined lymph; optimal number ... See more keywords