Results 111 to 120 of about 471,705 (269)

On orthogonal latin squares

Journal of Combinatorial Theory, Series A, 1986
The author establishes that for \(n\equiv 15\) (mod 18) a complete set of pairwise orthogonal Latin squares of side n cannot exist if each must be obtained from the addition table of a cyclic group of order n by permuting rows.
openaire   +2 more sources

Dynamic Calibration of DEM Simulations Using Rotating Drum Experiments Using the Mean Absolute Error

Chemie Ingenieur Technik, EarlyView.
Calibrating DEM simulations is challenging due to unknown microscopic parameters. Rotating drum experiments are combined with image‐based analysis and Latin Hypercube Sampling (LHS). An area‐based Mean Absolute Error (MAE) enables reliable identification of optimal parameter sets.
Marius Hoffmann, Lukas Lentz, Roman Kirsch   +2 more
wiley   +1 more source

La Plaza Mayor de Salamanca en el urbanismo del siglo XX [PDF]

Ciudades, 2008
Through a diachronic vision of the Main Square of Salamanca in the 20th Century, the contemporary urban and urban planning processes, that have coexisted with the Main Square of Salamanca, and the perception of centrality that it owns, are here expounded,
David Senabre López
doaj  

Optimal model‐based design of experiments for parameter precision: Supercritical extraction case

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study investigates the process of chamomile oil extraction from flowers. A parameter‐distributed model consisting of a set of partial differential equations is used to describe the governing mass transfer phenomena in a cylindrical packed bed with solid chamomile particles under supercritical conditions using carbon dioxide as a solvent ...
Oliwer Sliczniuk, Pekka Oinas
wiley   +1 more source

ORTHOGONAL LATIN SQUARES [PDF]

Proceedings of the National Academy of Sciences, 1959
openaire   +2 more sources

Green Human Resource Management (GHRM) and Environment Social Governance (ESG): A Systematic Literature Review

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This paper presents a systematic literature review exploring the intersection of Green Human Resource Management (GHRM) and Environmental, Social, and Governance (ESG) criteria. The study synthesizes current research, identifies prevailing trends, and highlights gaps within this emerging field.
Zile Huma, Emma Garcia Meca, Jennifer Martínez‐Ferrero, Nazim Hussain   +3 more
wiley   +1 more source

Do CSR Committees Moderate the Relationship Between Democratic Societies and Firm Innovation? An International Overview

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The purpose of this study is to provide evidence of the impact of civil liberties and political rights on corporate innovation, through the lens of institutional theory. Moreover, the research also analyses the moderating role of the CSR committee in the relationships between civil liberties and innovation, and political rights and innovation.
Isabel Gallego‐Álvarez, María Consuelo Pucheta‐Martínez   +1 more
wiley   +1 more source

A Low-Discrepancy and Latency-Aware, Scenario-Sensitive Resource Allocation Approach for Cloud Systems Using Latin Square-Based Improvised Genetic Optimization (LSBGO)

IEEE Access
Efficient resource allocation in cloud networks is a complex challenge, demanding adaptive strategies to sustain processing millions of tasks whose CPU, memory, and priority profiles changes rapidly.
Aman Kumar Routh, Prabhat Ranjan, Asisa Kumar Panigrahy   +2 more
doaj   +1 more source

CEO Duality and Corporate Social Responsibility. A Literature Review With a Focus on Country Effects

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT In recent years, many researchers have become interested in the relationship between CEO duality (where one individual serves as both CEO and board chair) and CSR outcomes. Given the varied research results, this structured literature review concentrates on the country effects of this dynamic link.
Patrick Velte
wiley   +1 more source

A Scalable Symmetric Cryptographic Scheme Based on Latin Square, Permutations, and Reed-Muller Codes for Resilient Encryption

Cryptography
Symmetric cryptography is essential for secure communication as it ensures confidentiality by using shared secret keys. This paper proposes a novel substitution-permutation network (SPN) that integrates Latin squares, permutations, and Reed-Muller (RM ...
Hussain Ahmad, Carolin Hannusch
doaj   +1 more source