Results 21 to 30 of about 488 (72)

Luciferase-Rose Bengal Conjugates for Single Oxygen Generation by Bioluminescence Resonant Energy Transfer [PDF]

open access: yes, 2019
Conjugates of Rose Bengal and Renilla luciferase generated singlet oxygen upon binding with coelenterazine via bioluminescence resonance energy transfer (BRET).
Choi, Myung-Gyu   +5 more
core   +1 more source

Robust Topology Optimization Based on Stochastic Collocation Methods under Loading Uncertainties

open access: yesMathematical Problems in Engineering, Volume 2015, Issue 1, 2015., 2015
A robust topology optimization (RTO) approach with consideration of loading uncertainties is developed in this paper. The stochastic collocation method combined with full tensor product grid and Smolyak sparse grid transforms the robust formulation into a weighted multiple loading deterministic problem at the collocation points.
Qinghai Zhao   +4 more
wiley   +1 more source

Application of Topology Optimization to the Tibial Osteotomy Fixation Plates

open access: yesApplied Bionics and Biomechanics, Volume 10, Issue 2-3, Page 125-133, 2013., 2013
Application of topology optimization to fixation plates is the main consideration of this paper. The interbody fusion plates are required to give mechanical support to tibia with minimally invasive surgical procedure. Topology optimization is used to obtain fixation plates with possible minimum material usage.
M. Akif Kutuk, Ibrahim Gov
wiley   +1 more source

An Iterative Topology Optimization Algorithm That Considers Randomness in Design Parameters

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2012
Topology optimization often incorporates a reliability analysis to take the randomness in the design parameters into account. This strategy is inherently a double-loop procedure due to the probabilistic constraints in optimization.
Kuo-Wei LIAO, Hu-Jhong LU
doaj   +1 more source

The Shallow Water Equations in Lagrangian Coordinates [PDF]

open access: yes, 2004
Recent advances in the collection of Lagrangian data from the ocean and results about the well-posedness of the primitive equations have led to a renewed interest in solving flow equations in Lagrangian coordinates.
Mead, J. L.
core   +2 more sources

The Gonium pectorale genome demonstrates co-option of cell cycle regulation during the evolution of multicellularity [PDF]

open access: yes, 2016
Citation: Hanschen, E. R., Marriage, T. N., Ferris, P. J., Hamaji, T., Toyoda, A., Fujiyama, A., . . . Olson, B. (2016). The Gonium pectorale genome demonstrates co-option of cell cycle regulation during the evolution of multicellularity.
Ferris, P. J.   +13 more
core   +1 more source

Reliability-Based Topology Optimization Considering Overhang Constraints for Additive Manufacturing Design

open access: yesApplied Sciences
This study examines the combination of overhang constraints and Reliability-Based Topology Optimization (RBTO) in additive manufacturing (AM). AM offers intricate component production but faces challenges due to support structures. Incorporating overhang
Fahri Murat   +2 more
doaj   +1 more source

An Investigation of the Recent Developments in Reliability-based Structural Topology Optimization [PDF]

open access: yes, 2023
Optimizing a structure's topology involves finding the best possible distribution of material and connections within a given design space. It has a significant effect on its performance, which is why there has been a meteoric rise in the number of ...
Habashneh, Muayad, Movahedi Rad, Majid
core   +1 more source

Reliability-Based Topology Optimization with a Proportional Topology for Reliability

open access: yesAerospace
This research proposes an efficient technique for reliability-based topology optimization (RBTO), which deals with uncertainty and employs proportional topology optimization (PTO) to achieve the optimal reliability structure. The recent technique, called
Noppawit Kumkam, Suwin Sleesongsom
doaj   +1 more source

Soil concentrations and soil-atmosphere exchange of alkylamines in a boreal Scots pine forest [PDF]

open access: yes, 2017
Alkylamines are important precursors in secondary aerosol formation in the boreal forest atmosphere. To better understand the behavior and sources of two alkylamines, dimethylamine (DMA) and diethylamine (DEA), we estimated the magnitudes of soil ...
Heinonsalo, Jussi   +8 more
core   +2 more sources

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