Results 81 to 90 of about 3,734,396 (145)

State Feedback and Torque Feed Forward Combined Control System for Suppressing Drill-Strings Stick-Slip Vibration

open access: yesXibei Gongye Daxue Xuebao, 2019
In drilling field, drill-strings stick-slip vibration is a common phenomenon and may lead to a series of drilling accidents. In order to improve drilling efficiency, this paper commits to study a new control system to suppress the undesired stick-slip ...

doaj   +1 more source

Optimization of Robustness of Complex Networks

open access: yes, 2004
Networks with a given degree distribution may be very resilient to one type of failure or attack but not to another. The goal of this work is to determine network design guidelines which maximize the robustness of networks to both random failure and ...
Albert   +19 more
core   +2 more sources

Developmental Plasticity and Robustness of a Nematode Mouth-Form Polyphenism

open access: yesFrontiers in Genetics, 2018
In the last decade, case studies in plants and animals provided increasing insight into the molecular mechanisms of developmental plasticity. When complemented with evolutionary and ecological analyses, these studies suggest that plasticity represents a ...
Bogdan Sieriebriennikov, Ralf J. Sommer
doaj   +1 more source

A Robust Approach for Identification of Cancer Biomarkers and Candidate Drugs

open access: yesMedicina, 2019
Background and objectives: Identification of cancer biomarkers that are differentially expressed (DE) between two biological conditions is an important task in many microarray studies.
Md. Shahjaman   +3 more
doaj   +1 more source

On bayesian robustness: an asymptotic approach [PDF]

open access: yes, 1993
This paper presents a new asymptotic approach to study the robustness of Bayesian inference to changes on the prior distribution. We study the robustness of the posterior density score function when the uncertainty about the prior distribution has been ...
Peña, Daniel, Zamar, Rubén
core   +1 more source

Changes in plant-herbivore network structure and robustness along land-use intensity gradients in grasslands and forests

open access: gold, 2021
Felix Neff   +17 more
openalex   +1 more source

Securing patient data in the healthcare industry: A blockchain-driven protocol with advanced encryption

open access: yesJournal of Education and Health Promotion
BACKGROUND: Ensuring the security and privacy of patient data is a critical concern in the healthcare industry. The growing utilization of electronic data transmission and storage in medical records has amplified apprehensions about data security ...
Sourav Kunal   +4 more
doaj   +1 more source

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