Results 61 to 70 of about 1,375,944 (307)

Clustering and prediction of disease progression trajectories in Huntington's disease: An analysis of Enroll-HD data using a machine learning approach

open access: yesFrontiers in Neurology, 2023
IntroductionHuntington's disease (HD) is a rare neurodegenerative disease characterized by cognitive, behavioral and motor symptoms that progressively worsen with time.
Jinnie Ko   +6 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

The process of clustering in Russia: dynamics and regional features of development

open access: yesЖурнал Белорусского государственного университета: География, геология, 2017
This article analyzes the characteristics of the formation of clusters and cluster policy in Russia’s regions. Improving the efficiency of the organization of the economic territory of the space – is the most important problem of the modern development ...
Tatiana F. Krejdenko   +2 more
doaj  

Profiling the Spatial Structure of London: From Individual Tweets to Aggregated Functional Zones

open access: yesISPRS International Journal of Geo-Information, 2018
Knowledge discovery about people and cities from emerging location data has been an active research field but is still relatively unexplored. In recent years, a considerable amount of work has been developed around the use of social media data, most of ...
Chen Zhong   +3 more
doaj   +1 more source

Deep Features and Clustering Based Keyframes Selection with Security

open access: yesRatio Mathematica, 2023
The digital world is developing more quickly than ever. Multimedia processing and distribution, however become vulnerable issues due to the enormous quantity and significance of vital information.
Prachi Chauhan   +2 more
doaj   +1 more source

Correlation clustering with a fixed number of clusters [PDF]

open access: yesProceedings of the seventeenth annual ACM-SIAM symposium on Discrete algorithm - SODA '06, 2006
We continue the investigation of problems concerning correlation clustering or clustering with qualitative information, which is a clustering formulation that has been studied recently. The basic setup here is that we are given as input a complete graph on n nodes (which correspond to nodes to be clustered) whose edges are labeled + (for similar pairs ...
Ioannis Giotis 0001   +1 more
openaire   +4 more sources

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

SMART: Unique splitting-while-merging framework for gene clustering [PDF]

open access: yes, 2014
Copyright @ 2014 Fa et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
Fa, R   +8 more
core   +1 more source

A clustering algorithm for ipsative variables

open access: yesDyna, 2019
The aim of this study is to introduce a new clustering method for ipsatives variables. This  method can be used for nominals or ordinals variables for which responses must be mutually exclusive, and it is independent of data distribution.
Jesica Rubiano Moreno   +3 more
doaj   +1 more source

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