Results 101 to 110 of about 44,879 (298)

Null Spaces Dimension of the Eigenvalue -1 in a Graph

open access: yesScience Journal of University of Zakho, 2019
In geographic, the eigenvalues and eigenvectors of transportation network provides many informations about its connectedness. It is proven that the more highly connected in a transportation network G has largest eigenvalue and hence more multiple ...
Gohdar H. Mohiaddin, Khidir R. Sharaf
doaj   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

BRIEF COMMENTS ON ISSUES CONCERNING THE FORFEITURE OF RIGHT TO SUBMIT EVIDENCE IN THE CIVIL TRIAL [PDF]

open access: yesChallenges of the Knowledge Society, 2018
The Code of Civil Procedure lays down a series of timeframes in which the parties may propose the evidence under the sanction of the forfeiture of this right and, on the other hand, at the written stage regulated by art. 200 Civ. Proc.
Emilian-Constantin MEIU
doaj  

INVALIDITY OF CONTRACT UNDER THE ITALIAN LAW

open access: yesRUDN Journal of Law, 2017
The problems of regulating the invalidity of contract under the Italian law is dictated by the crisis of the pandect system of the division of irregular contracts into nullity and annullability.
Anna A Novitskaya
doaj   +1 more source

Innovating Aircraft Repair Processes: The Role of Digitalization in Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
This research explores how digitalization—by storing detailed non‐destructive testing data in structured DICONDE databases and creating a standard data model of the component—innovates aviation maintenance and repair processes. Coupled with a developed state‐based simulation model, it enables data‐driven, sustainable repair strategies that reduce waste,
Johanna Aigner   +3 more
wiley   +1 more source

LA ADECUACIÓN DEL PROCEDIMIENTO EN MATERIA DE DERECHO INDÍGENA ADEQUATE JUDICIAL PROCEDURE CONCERNING INGENOUS LAW

open access: yesRevista Chilena de Derecho, 2012
La proliferación de procesos especiales determina que en la práctica surjan una serie de problemas para la correcta observancia del presupuesto procesal relativo a la adecuación del procedimiento. Uno de los ejemplos más recurrentes se da en causas donde
Alejandro Romero Seguel
doaj  

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

A curious family of convex benzenoids and their altans [PDF]

open access: yesDiscrete Mathematics Letters, 2022
Nino Bašić, Patrick W. Fowler
doaj   +1 more source

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