Results 81 to 90 of about 5,969,672 (323)

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

open access: yesFEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker   +8 more
wiley   +1 more source

On the estimation of the derivatives of a function with the derivatives of an estimate

open access: yesJournal of Multivariate Analysis, 1989
Let \({\tilde \theta}{}_ n(x)\) be an estimator of a smooth function \(\theta\) (x). It is proved that \(\theta\) (x) can be estimated easier than its derivative \(\theta^{(s)}(x)\), providing for \(\| {\hat \theta}_ n^{(s)}-\theta^{(s)}\|_ q\) an upper bound that depends on \(\| {\hat \theta}_ n-\theta \|_ q\).
openaire   +4 more sources

Aggregated estimating equation estimation [PDF]

open access: yesStatistics and Its Interface, 2011
Motivated by the recent active research on online analytical processing (OLAP), we develop a computation and storage efficient algorithm for estimating equation (EE) estimation in massive data sets using a “divide-and-conquer” strategy. In each partition of the data set, we compress the raw data into some low dimensional statistics and then discard the
Ruibin Xi, Nan Lin
openaire   +2 more sources

An Insight into the Data Structure of the Dynamic Batch Means Algorithm with Binary Tree Code

open access: yesMathematics, 2019
Batching is a well-known method used to estimate the variance of the sample mean in steady-state simulation. Dynamic batching is a novel technique employed to implement traditional batch means estimators without the knowledge of the simulation run length
Mingchang Chih
doaj   +1 more source

Primary production assessment of the Southern Indian Ocean in consumption of silicic acid

open access: yesУкраїнський антарктичний журнал, 2020
Estimation of the primary productivity (PP) for the area of the Southern Indian Ocean has been made on the base of assessment of interannual variability in concentration of silicic acid in the euphotic layer.
A.T. Kochergin
doaj   +1 more source

Functional role and folding properties of the glucan‐binding domain of oral bacterial glucansucrase

open access: yesFEBS Letters, EarlyView.
The role of the glucan‐binding domain in Streptococcus sobrinus glucansucrase was examined, focusing on its impact on enzymatic activity, dextran binding, and structural stability of deletion mutants and a circularly permuted protein. Our research revealed that glucosyl transfer efficiency is linked to cooperative interdomain folding.
Hideyuki Komatsu   +5 more
wiley   +1 more source

Electronically Isolated Measuring Circuit for Multicell Traction Battery Modules Identifying State of Charge (SOC) Values

open access: yesElektronika ir Elektrotechnika, 2019
Paper focuses on the topic related to State of Charge (SOC) estimation of the battery modules. The design issues of the electronic circuit suited for very accurate voltage and current measurement used for evaluation of the SOC parameters of battery ...
Michal Pipiska   +3 more
doaj   +1 more source

Cell‐free DNA aneuploidy score as a dynamic early response marker in prostate cancer

open access: yesMolecular Oncology, EarlyView.
mFast‐SeqS‐based genome‐wide aneuploidy scores are concordant with aneuploidy scores obtained by whole genome sequencing from tumor tissue and can predict response to ARSI treatment at baseline and, at an early time point, to ARSI and taxanes. This assay can be easily performed at low cost and requires little input of cfDNA. Cell‐free circulating tumor
Khrystany T. Isebia   +17 more
wiley   +1 more source

Pengaruh Komitmen Organisasi Dan Keinginan Sosial Terhadap Partisipasi Anggaran [PDF]

open access: yes, 2012
Higher/ estimation convidential of clerk less detect potential and obstacle that has by subordinate/ estimation executor so that give target very demand compared ably subordinate/ estimation executor.
Mayuni, Fifi
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