Results 111 to 120 of about 310,714 (306)

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Efficiently Maintaining the Fast Updated Sequential Pattern Trees With Sequence Deletion

open access: yesIEEE Access, 2014
Among the discovered knowledge, sequential-pattern mining is used to discover the frequent subsequences from a sequence database. Most research handles the static database in batch mode to discover the desired sequential patterns.
Jerry Chun-Wei Lin   +2 more
doaj   +1 more source

The Cyclic Model Analysis on Sequential Patterns

open access: yes, 2013
Sequential pattern mining has been used to predict various aspects of customer buying behavior for a long time. Discovered sequence reveals the chronological relation between items and provides valuable information to aid in developing marketing ...
Chiang, Ding-An; Wang, Cheng-Tzu; Chen, Shao-Ping; Chen, Chun-Chi
core   +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

Maximal sequential patterns mining with timing constraints

open access: yes, 2010
碩士循序樣式探勘的目的是從資料庫中,尋找頻繁出現且有順序的樣式,通常這些樣式會再被轉換成先前所不知道的、有用的與有價值的資訊。由於資料庫中通常存在大量且長時間的資料,因此循序樣式探勘往往需要花上大量時間。但是一般的頻繁循序樣式探勘演算法無法針對要尋找之頻繁循序樣式的時間條件加以限制,使得探勘得到的頻繁循序樣式太多且不易應用。探勘最長頻繁循序樣式雖可得到意義相同且較精簡的樣式集合,但針對長度為k之最長頻繁循序樣式探勘,不論是以PrefixSpan或是Apriori為基礎的演算法皆必須經過k個回合的探勘 ...
林師晟; Lin, Shi-cheng
core  

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Detection of Trends of Internet Traffic Using Sequential Patterns

open access: yes
We propose a new method of possible trend detection in the internet traffic by using sequential pattern analysis. The main steps of this method, such as the template pattern discovery in time-series data and pattern comparison and matching for sequential
Lauks, Gunārs, Jeļinskis, Jans
core  

M2SP: Mining Sequential Patterns Among Several Dimensions

open access: yes, 2005
International audienceMining sequential patterns aims at discovering correlations between events through time. However, even if many works have dealt with sequential pattern mining, none of them considers frequent sequential patterns involving several ...
M. Plantevit   +9 more
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

CASM: searching context-aware sequential patterns iteratively

open access: yes, 2011
Many applications are interested in mining context-aware sequential patterns such as opinions, common navigation patterns, and product recommendations.
Zhong, Hengzhi
core  

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