Results 51 to 60 of about 5,802,132 (307)

The Structure of MESSI Biological Systems [PDF]

open access: yesSIAM Journal on Applied Dynamical Systems, 2018
Several small ...
Mercedes Pérez Millán   +1 more
openaire   +3 more sources

Structured Systems of Nonlinear Equations

open access: yesSIAM Journal on Applied Mathematics, 2023
In a "structured system" of equations, each equation depends on a specified subset of the variables. In this article, we explore properties common to "almost every" system with a fixed structure and how the properties can be read from the corresponding connection graph.
Sana Jahedi   +2 more
openaire   +3 more sources

A Bibliometric Analysis of Publications in Uremic Toxins From 1991 to 2024

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Uremic toxins are a growing area of research in nephrology, with significant implications in the progression and treatment of chronic kidney disease (CKD) and the management of end‐stage kidney disease (ESKD). This bibliometric analysis aims to evaluate the global research trends, key contributors, and the impact of publications in ...
Yuh‐Shan Ho   +7 more
wiley   +1 more source

Ground Motion Recording-Based Validation of Capacity Curves for High-Rise Reinforced Concrete Structures in Romania Constructed Before 1977

open access: yesBuildings
Capacity curves are essential in the evaluation of seismic fragility of structures and especially in seismic risk assessments. The most widely used approach for evaluating capacity curves is based on static nonlinear analyses performed in dedicated ...
Florin Pavel
doaj   +1 more source

Self-Equilibrium Geometry of the Class-Theta Tetrahedral Tensegrity Module

open access: yesEngineering Transactions, 2016
Tensegrity structures are mechanically stable because of the way in which they balance and distribute the mechanical stress, which is not principally a result of the strength of the individual components. This category of structures has the property that,
Zbigniew Wojciech BIENIEK
doaj   +1 more source

The Modern Trend of Super Slender Residential Buildings

open access: yesBudownictwo i Architektura, 2021
The purpose of this paper is to present a new skyscraper typology which has developed over the recent years – super-tall and slender, needle-like residential towers.
Jerzy Szolomicki   +1 more
doaj   +1 more source

Investigation of the structure of a networked system

open access: yesReliability Engineering & System Safety, 2010
AbstractWe present a general approach to investigate the Structure of a Networked System by ranking its elements through additive, first order, Importance and Sensitivity measures. The performances of the System are defined in term of Partial and Global Risks, which are referred to each User node and to the whole Network respectively.
S. La Rovere, VESTRUCCI, PAOLO
openaire   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Complex assessment of structural systems used for high-rise buildings

open access: yesJournal of Civil Engineering and Management, 2013
Today, increasingly more attention is given to reduction of the negative impacts of human activities on the surrounding environment during different stages of a building life cycle, which should be estimated during the design stage of the building ...
Jolanta Tamošaitienė   +1 more
doaj   +1 more source

System Design and Structuring [PDF]

open access: yesThe Computer Journal, 1986
The task of implementing a large and sophisticated computing system is often unduly costly and time-consuming, with the resulting system exhibiting inadequate performance and reliability, because of excessive system complexity. Such complexity can be reduced significantly by ensuring that the system is constructed out of a well-chosen set of largely ...
openaire   +2 more sources

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