Results 51 to 60 of about 974,940 (289)

Reliable algorithms for computing minimal dynamic covers for descriptor systems [PDF]

open access: yes, 2004
Minimal dimension dynamic covers play an important role in solving the structural synthesis problems of minimum order functional observers or fault detectors, or in computing minimal order inverses or minimal degree solutions of rational equations.
A. Varga, Varga, Andras
core  

A Fault Detection Toolbox for MATLAB [PDF]

open access: yes, 2006
The recently developed FAULT DETECTION Toolbox for MATLAB is described. The new toolbox provides a comprehensive set of high level m-functions to support the design of residual generation filters using reliable numerical algorithms recently developed by ...
A. Varga, Varga, Andreas
core   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Computational Nutraceutics: Chemical Reactivity Properties of the Flavonoid Naringin by Means of Conceptual DFT

open access: yesJournal of Chemistry, 2013
The M06 family of density functionals has been assessed for the calculation of the molecular structure and properties of the Naringin molecule. The chemical reactivity descriptors have been calculated through Conceptual DFT.
Jorge Ignacio Martínez-Araya   +2 more
doaj   +1 more source

Model of Care for People with Mental Disorder and Co-existing Substance Use Disorder (Dual Diagnosis)

open access: yes, 2023
This Model of Care has been developed in partnership with HSE Social Inclusion, HSE Health and Wellbeing and the National Office of Suicide Prevention and in collaboration with voluntary bodies including Sec.39 agencies.
National Working Group for Dual Diagnosis
core  

An ink texture descriptor for nir-imaged medieval documents [PDF]

open access: yes, 2009
In this work we explore the task of authenticating and dating ancient manuscripts by capturing images of pages in nearinfrared (NIR) and modelling and then comparing the ink appearance of segmented text.
Licata, A.   +5 more
core   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Experimentally validated design principles of heteroatom-doped-graphene-supported calcium single-atom materials for non-dissociative chemisorption solid-state hydrogen storage

open access: yesNature Communications
Non-dissociative chemisorption solid-state storage of hydrogen molecules in host materials is promising to achieve both high hydrogen capacity and uptake rate, but there is the lack of non-dissociative hydrogen storage theories that can guide the ...
Yong Gao   +18 more
doaj   +1 more source

Geometry-Aware Feature Enhancement With Linear Attention for Robust UAV Photogrammetric Reconstruction Under Weak and Isomorphic Textures

open access: yesImage Analysis and Stereology
UAV photogrammetry constitutes a fundamental technology for the lifecycle maintenance and digital twin construction of large-scale transport infrastructure.
Xiaocong Jiang, Tian Yang Luo
doaj   +1 more source

A numerically reliable approach to robust pole assignment for descriptor systems [PDF]

open access: yes, 2003
We propose a general, numerically reliable computational approach to solve the pole and eigenstructure assignment problem for descriptor systems. In the multi-input case, the proposed approach addresses the intrinsic non-uniqueness of the pole assignment
A. Varga, Varga, Andras
core  

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