Results 41 to 50 of about 24,619,547 (331)

InSAR Deformation Analysis with Distributed Scatterers: A Review Complemented by New Advances

open access: yesRemote Sensing, 2018
Interferometric Synthetic Aperture Radar (InSAR) is a powerful remote sensing technique able to measure deformation of the earth’s surface over large areas.
M. Even, K. Schulz
semanticscholar   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

GEOTECHNICAL ANALYSIS OF TRANSFORMING A WATER MANAGEMENT STRUCTURE TO A TRANSPORTATION STRUCTURE

open access: yesActa Polytechnica CTU Proceedings, 2021
This paper analyzes the transformation of the culvert channel under the supply channel of the Gabcíkovo Waterworks into a road tunnel structure and the impact this had on the surrounding rock environment. It presents the engineering-geological conditions
Ivan Slávik, Luboš Hruštinec
doaj   +1 more source

Using GPS as a reference frame for SAR images applied to a post eruptive period for Okmok Volcano, Aleutian Islands, Alaska [PDF]

open access: yes, 2012
While high spatial coverage makes InSAR a popular tool to study active volcanoes its use can possess challenges for certain environments. Volcanoes along Alaska's Aleutian chain are difficult targets for InSAR as their seasonal snow cover causes ...
Miller, Summer A.
core  

The Deformation of an Elastic Substrate by a Three-Phase Contact Line

open access: yes, 2011
Young's classic analysis of the equilibrium of a three-phase contact line ignores the out-of-plane component of the liquid-vapor surface tension. While it has long been appreciated that this unresolved force must be balanced by elastic deformation of the
Elizabeth R. Jerison   +6 more
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Investigation on Dewatering Scheme Optimization, Water Levels, and Support Layout Influences for Steel Sheet Pile Cofferdams

open access: yesBuildings
Based on the steel sheet pile cofferdam project for the main bridge piers of a cross-sea bridge, finite element numerical simulations were conducted to analyze the influence of construction sequences in marine environments, as well as the effects of ...
Meng Xiao   +5 more
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Realizacija geodezije v geotehniki : Realisation of geodesy in geotechnics [PDF]

open access: yesGeodetski Vestnik, 2010
V prispevku so obravnavane aktivnosti geodezije za potrebe določitve premikov zemeljske skorje, lokalnih premikov zemeljske površine ter premikov in deformacij grajenih objektov.
Božo Koler   +5 more
doaj  

Simultaneous Facial Landmark Detection, Pose and Deformation Estimation under Facial Occlusion

open access: yes, 2017
Facial landmark detection, head pose estimation, and facial deformation analysis are typical facial behavior analysis tasks in computer vision. The existing methods usually perform each task independently and sequentially, ignoring their interactions. To
Gou, Chao, Ji, Qiang, Wu, Yue
core   +1 more source

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