Results 201 to 210 of about 2,371,477 (389)
The population biology of transposable elements
Trends in Ecology & Evolution, 1987 There is much debate about the significance of transposable elements for the organisms that host them, and the nature of the forces responsible for maintaining them in the host population. Recent theoretical and experimental studies of the population biology of transposons have shed light on these controversies.
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Epileptiform Activity and Seizure Risk Follow Long‐Term Non‐Linear Attractor Dynamics
Advanced Science, EarlyView.This study leverages the HAVOK framework to model long‐term, nonlinear attractor dynamics underlying epileptiform activity and seizure risk in epilepsy patients. By identifying key forcing mechanisms driving chaotic transitions, the findings improve seizure risk forecasting over multi‐day cycles and provide a pathway for personalized, data‐driven ...
Richard E Rosch +4 more
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AIChE Journal, Volume 69, Issue 2, February 2023., 2023 Abstract This work develops a model predictive control (MPC) scheme using online learning of recurrent neural network (RNN) models for nonlinear systems switched between multiple operating regions following a prescribed switching schedule. Specifically, an RNN model is initially developed offline to model process dynamics using the historical ...
Cheng Hu, Yuan Cao, Zhe Wu
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Developmental temperature and somatic excision rate of mariner transposable element in three natural populations of Drosophila simulans [PDF]
, 1993 F. Chakrani, P. Capy, JR David
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Identification of regulatory regions within the Ty1 transposable element that regulate iso-2-cytochrome c production in the CYC7-H2 yeast mutant. [PDF]
, 1984 Beverly Errede +3 more
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Advanced Science, EarlyView.Researchers develop advanced tools to study grapevine traits like berry quality and stress resilience. A 200K SNP array and high‐throughput phenotyping enable the identification of loci linked to berry shape, sugar content, acidity, and cold tolerance. Functional validation of genes such as NAC08 reveals roles in cold tolerance.
Yuyu Zhang +11 more
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Topological repression of gene activity by a transposable element. [PDF]
, 1984 H. W. Stokes, B G Hall
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Advanced Science, EarlyView.A new analytical pipeline, FREQuency‐resolved Network Estimation via Source Separation (FREQ‐NESS), reveals how the brain at rest is organized in frequency‐specific networks and dynamically rearranges during auditory stimulation. By analyzing source‐reconstructed magnetoencephalography (MEG) data, FREQ‐NESS uncovers the networks' prominence, spatial ...
Mattia Rosso +6 more
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Isolation and characterization of a nematode transposable element from Panagrellus redivivus. [PDF]
, 1987 Christopher D. Link +2 more
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Advanced Science, EarlyView.The study identifies a positive feed‐forward loop that intertwines DNA methylation regulator UHRF1 with Homeobox genes‐NKX2‐5/LHX1 via UMRs as a critical driver of ESCC. Pharmacological inhibition of UHRF1 and DNMT activity inhibits ESCC growth, which may represent a promising therapeutic approach to treat ESCC patients dependent on NKX2‐5/LHX1/UHRF1 ...
Xukun Li +13 more
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