Results 61 to 70 of about 652,796 (302)

Measuring drone flight-stability using computer vision

open access: yesMATEC Web of Conferences, 2018
In this project we made an image processing software that we used to examine drone flight stability. One can read about the closed loop control of a quadcopter, the computer vision technics and the results of the test under real circumstances.
Dezső; Dávid, Sarvajcz Kornél
doaj   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +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

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

Performance comparison of 6T SRAM bit-cells based on side-contacted FED and CMOS

open access: yesAlexandria Engineering Journal, 2020
Designing a Static Random-Access Memory (SRAM) cell configuration that copes with conventional complementary metal-oxide-semiconductor (CMOS) constraints on the cell area is desired to satisfy high packing density in integrated digital circuits.
Tara Ghafouri, Negin Manavizadeh
doaj   +1 more source

NPGREAT: assembly of human subtelomere regions with the use of ultralong nanopore reads and linked-reads

open access: yesBMC Bioinformatics, 2022
Background Human subtelomeric DNA regulates the length and stability of adjacent telomeres that are critical for cellular function, and contains many gene/pseudogene families.
Eleni Adam, Desh Ranjan, Harold Riethman
doaj   +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

General-elimination stability

open access: yes, 2016
General-elimination harmony articulates Gentzen's idea that the elimination-rules are justified if they infer from an assertion no more than can already be inferred from the grounds for making it.
Bruno Jacinto   +3 more
core   +1 more source

Learning to read as the formation of a dynamic system: Evidence for dynamic stability in phonological recoding

open access: yesFrontiers in Psychology, 2014
Two aspects of dynamic systems approaches that are pertinent to developmental models of reading are the emergence of a system with self-organizing characteristics, and its evolution over time to a stable state that is not easily modified or perturbed ...
Claire Marie Fletcher-Flinn
doaj   +1 more source

Does Reading Cause Later Intelligence? Accounting for Stability in Models of Change [PDF]

open access: yesChild Development, 2017
Abstract This study reanalyzes data presented by Ritchie, Bates, and Plomin (2015) who used a cross-lagged monozygotic twin differences design to test whether reading ability caused changes in intelligence. The authors used data from a sample of 1,890 monozygotic twin pairs tested on reading ability and intelligence at five occasions ...
Drew H, Bailey, Andrew K, Littlefield
openaire   +2 more sources

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