Results 51 to 60 of about 232,265 (304)

Negative Log-Gamma Distribution for Data Uncertainty Modelling in Reliability Analysis of Complex Systems: Methodology and Robustness [PDF]

open access: yes, 2001
In the paper, the problem of uncertain data in reliability analysis of complex systems is examined. Starting from component uncertain data, a new method for the whole system reliability uncertainty description, based upon a Bayesian approach and not ...
CHIODO, ELIO   +3 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Robustness and Reliability of Decentralized Stochastic Singularly-Perturbed Computer Controlled Systems with Multiple Time-Varying Delayds [PDF]

open access: yes, 2012
[[abstract]]Robustness investigation and reliability investigation are discussed andinvestigated in this research for computer control of decentralizedsingularly-perturbed systems with multiple time-varying delays.
Yao, Kai-chao; Cai, FU-Quan
core  

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Quality management for robust and reliable research [PDF]

open access: yesInternational Journal of Metrology and Quality Engineering, 2015
Faith in scientific publications is based on the reliability of scientific data, sound assessment of risk and its management and high quality of management of a research project. Different tools enable researchers to detect possible week points in their study set-up and their data, validation of methods and equipment, quality control of products and ...
openaire   +2 more sources

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

Ultrathin bending sensor with ultrahigh robustness and reliability for robotic applications

open access: yesnpj Flexible Electronics
Soft bending sensors offer high sensitivity and a large deformation range, making them ideal for robotics and healthcare. However, existing sensors made from organic materials often fail under large tensile stresses and long-term bending, limiting their ...
Hao Liu   +8 more
doaj   +1 more source

Reliability analysis based on gradient and heuristic optimization techniques of composite laminates using element-free Galerkin method [PDF]

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2008
This work presents a reliability methodology that couples gradient and heuristic based reliability methods with element-free Galerkin method applied in composite laminates structures.
Rojas J. E., El Hami A., Rade D. A.
doaj   +1 more source

Accurate, reliable and fast robustness evaluation

open access: yesCoRR, 2019
Throughout the past five years, the susceptibility of neural networks to minimal adversarial perturbations has moved from a peculiar phenomenon to a core issue in Deep Learning. Despite much attention, however, progress towards more robust models is significantly impaired by the difficulty of evaluating the robustness of neural network models.
Brendel, W.   +4 more
openaire   +4 more sources

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

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