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Using bioimaging technology, biologists have attempted to identify and document analytical interpretations that underlie biological phenomena in biological cells. Theoretical biology aims at distilling those interpretations into knowledge…

Calibration refers to the estimation of unknown parameters which are present in computer experiments but not available in physical experiments. An accurate estimation of these parameters is important because it provides a scientific…

统计方法学 · 统计学 2019-03-21 Chih-Li Sung , Ying Hung , William Rittase , Cheng Zhu , C. F. Jeff Wu

Accurate measurements of kinetic rate constants for interacting biomolecules is crucial for understanding the mechanisms underlying intracellular signalling pathways. The magnitude of binding rates plays a very important molecular…

定量方法 · 定量生物学 2013-12-02 Hugo B. Brandao , Hussain Sangji , Elvis Pandzic , Susanne Bechstedt , Gary J. Brouhard , Paul W. Wiseman

We present an online and data-driven uncertainty quantification method to enable the development of safe human-robot collaboration applications. Safety and risk assessment of systems are strongly correlated with the accuracy of…

机器人学 · 计算机科学 2022-09-02 Woo-Jeong Baek , Christoph Ledermann , Torsten Kröger

Systems biology models are useful models of complex biological systems that may require a large amount of experimental data to fit each model's parameters or to approximate a likelihood function. These models range from a few to thousands…

定量方法 · 定量生物学 2024-07-12 Vincent D. Zaballa , Elliot E. Hui

Molecular simulations and biophysical experiments can be used to provide independent and complementary insights into the molecular origin of biological processes. A particularly useful strategy is to use molecular simulations as a modelling…

化学物理 · 物理学 2019-12-10 Simone Orioli , Andreas Haahr Larsen , Sandro Bottaro , Kresten Lindorff-Larsen

Many biomolecules have flexible structures, requiring distributional estimates of their conformations. Experiments to acquire distributional data typically measure pairs of labels separately, losing information on the joint distribution.…

生物物理 · 物理学 2020-10-30 Jennifer M. Hays , Emily Boland , Peter M. Kasson

Biological functions stem from coordinated interactions among proteins, nucleic acids and small molecules. Mass spectrometry technologies for reliable, high throughput single-cell proteomics will add a new modality to genomics and enable…

基因组学 · 定量生物学 2023-11-07 Andrew Leduc , Hannah Harens , Nikolai Slavov

Cell tracking is a key computational task in live-cell microscopy, but fully automated analysis of high-throughput imaging requires reliable and, thus, uncertainty-aware data analysis tools, as the amount of data recorded within a single…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Richard D. Paul , Johannes Seiffarth , David Rügamer , Hanno Scharr , Katharina Nöh

The adhesion of cells is mediated by receptors and ligands anchored in apposing membranes. A central question is how to characterize the binding affinity of these membrane-anchored molecules. For soluble molecules, the binding affinity is…

软凝聚态物质 · 物理学 2009-06-03 Heinrich Krobath , Bartosz Rozycki , Reinhard Lipowsky , Thomas R. Weikl

We present a simple model which allows to investigate equilibrium aspects of molecular recognition between rigid biomolecules on a generic level. Using a two-stage approach, which consists of a design and a testing step, the role of…

生物物理 · 物理学 2009-11-13 Hans Behringer , Andreas Degenhard , Friederike Schmid

Molecular dynamics simulation is now a widespread approach for understanding complex systems on the atomistic scale. It finds applications from physics and chemistry to engineering, life and medical science. In the last decade, the approach…

计算物理 · 物理学 2021-04-28 Shunzhou Wan , Robert C. Sinclair , Peter V. Coveney

Mathematical models can provide quantitative insight into immunoreceptor signaling, but require parameterization and uncertainty quantification before making reliable predictions. We review currently available methods and software tools to…

定量方法 · 定量生物学 2019-06-28 Eshan D. Mitra , William S. Hlavacek

Measurement in biological systems became a subject of concern as a consequence of numerous reports on limited reproducibility of experimental results. To reveal origins of this inconsistency, we have examined general features of biological…

其他定量生物学 · 定量生物学 2017-04-03 Dalibor Štys , Jan Urban , Renata Rychtáriková , Anna Zhyrova , Petr Císař

Cell tracking and segmentation assist biologists in extracting insights from large-scale microscopy time-lapse data. Driven by local accuracy metrics, current tracking approaches often suffer from a lack of long-term consistency and the…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Timo Kaiser , Maximilian Schier , Bodo Rosenhahn

Often a screening or selection experiment targets a cell or tissue, which presents many possible molecular targets and identifies a correspondingly large number of ligands. We describe a statistical method to extract an estimate of the…

定量方法 · 定量生物学 2013-06-04 Stephen Montgomery-Smith , Francis J. Schmidt

Computational molecular modeling and visualization has seen significant progress in recent years with sev- eral molecular modeling and visualization software systems in use today. Nevertheless the molecular biology community lacks…

计算工程、金融与科学 · 计算机科学 2016-05-20 Muhibur Rasheed , Nathan Clement , Abhishek Bhowmick , Chandrajit Bajaj

The comprehensive integration of machine learning healthcare models within clinical practice remains suboptimal, notwithstanding the proliferation of high-performing solutions reported in the literature. A predominant factor hindering…

图像与视频处理 · 电气工程与系统科学 2023-10-12 Ling Huang , Su Ruan , Yucheng Xing , Mengling Feng

Indirect measurement can be used to read out the outcome of a quantum system without resorting to a straightforward approach, and it is the foundation of the measurement uncertainty relations that explain the incompatibility of conjugate…

量子物理 · 物理学 2022-08-09 Ryo Mihashi , Yoshihiko Hasegawa

Multicellular systems play a key role in bioprocess and biomedical engineering. Cell ensembles encountered in these setups show phenotypic variability like size and biochemical composition. As this variability may result in undesired…

系统与控制 · 计算机科学 2018-07-16 Armin Küper , Robert Dürr , Steffen Waldherr
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