Results 81 to 90 of about 7,597,003 (252)

Bayesian Uncertainty Quantification for Channelized Reservoirs via Reduced Dimensional Parameterization

open access: yes, 2021
In this article, we study uncertainty quantification for flows in heterogeneous porous media. We use a Bayesian approach where the solution to the inverse problem is given by the posterior distribution of the permeability field given the flow and ...
Anirban Mondal, Jia Wei
core   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Reversible Data Hiding Based on Block Truncation Coding Using Difference Expansion

open access: yes, 2009
[[abstract]]In this thesis, we propose a reversible data hiding scheme based on Block Truncation Coding (BTC). In our proposed methods, we apply Difference Expansion Method to hiding secret data in reconstruction pixels of BTC codes.
Yi-Jie Liu
core  

Enhancing Image-Based Data Hiding Method Using Reduced Difference Expansion And Difference Integer Transform [PDF]

open access: yes, 2018
Data hiding is a technique that is used to hide secret information within a cover media. In its growth of technology, this technique is not only used for concealing data but also for data authentication and copyright identification.
Ntahobari, Maurice
core  

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Reduced performance difference between sexes in master mountain and city marathon running

open access: yes, 2013
Matthias A Zingg,1 Beat Knechtle,1,2 Christoph Alexander Rüst,1 Thomas Rosemann,1 Romuald Lepers3 1Institute of General Practice and Health Services Research, University of Zurich, Zurich, Switzerland; 2Gesundheitszentrum St Gallen, St Gallen ...
Knechtle B   +4 more
core  

Reversible Audio Steganography Menggunakan Metode Reduced Difference Expansion dan Sample Value Modification [PDF]

open access: yes, 2017
Steganografi adalah teknik penyisipan data rahasia kedalam suatu media, sehingga selain pengirim dan penerima tidak ada yang mengetahui dan menyadari adanya informasi yang disisipkan. Audio merupakan salah satu media yang dapat digunakan dalam penyisipan
Fajri, Muhammad Ghulam
core  

On the series expansion of the spatial SIS evolution operator

open access: yes, 2011
For the spatial stochastic susceptible-infected-susceptible model, we consider the perturbative series expansion of the gap between the dominant and subdominant eigenvalues of the evolution operator.
A. A. Pinto   +11 more
core   +1 more source

The Friedreich ataxia GAA repeat expansion mutation induces comparable epigenetic changes in human and transgenic mouse brain and heart tissues [PDF]

open access: yes, 2007
Friedreich ataxia (FRDA) is caused by a homozygous GAA repeat expansion mutation within intron 1 of the FXN gene, leading to reduced expression of frataxin protein.
Pook, MA   +12 more
core   +2 more sources

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