Results 161 to 170 of about 3,373,832 (294)

Dynamics of biotic resistance to plant invasions

Biological Reviews, EarlyView.
ABSTRACT Biotic resistance, the reduction in invasion success caused by native communities, plays an important role in the long‐term dynamics of biological invasions. A large body of empirical research on biotic resistance has accumulated since the last comprehensive review on the subject 20 years ago, enabling us to achieve a refined understanding of ...
Christine S. Sheppard, Joshua I. Brian, Wayne Dawson, Petr Dostál, Franz Essl, Michal Gruntman, Tina Heger, Mark van Kleunen, Mialy Razanajatovo, Lena C. Reimann, Frank M. Schurr, Montserrat Vilà, Florencia A. Yannelli, Marina Golivets   +13 more
wiley   +1 more source

A New LQR Optimal Control for a Single-Link Flexible Joint Robot Manipulator Based on Grey Wolf Optimizer

Majlesi Journal of Electrical Engineering
Flexible manipulators are very commonly used in industries. In this paper a single-link flexible joint robot is modeled firstly by using Euler–Lagrange energy equation.
Navid Razmjooy, Mehdi Ramezani, Ali Namadchian   +2 more
doaj  

Modeling and Control Design of Port-Hamiltonian Systems in Discrete-Time. [PDF]

Entropy (Basel)
Macchelli A.
europepmc   +1 more source

Autonomous vehicle trajectory tracking using linear quadratic regulator

, 2019
Glavni cilj ovog rada je projektirati linearni kvadratični regulator koji prati trajektoriju idealnu trajektoriju kojom automobil treba voziti. Trebalo je osigurati preko linearnog kvadratičnog regulatora što bolje praćenje reference.
Jerković, Nediljko
core  

Turning Green Into Gold: The Impact of Green Intellectual Capital on Performance in European Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines the impact of green intellectual capital (GIC)—green human, structural and relational capital—on business performance in European firms. Using Eurobarometer 498 data and Partial Least Squares Structural Equation Modelling (PLS‐SEM), results show that GIC explains 15.4% of the variance in business performance, with green ...
María del Carmen Peces Prieto, Rocío Carranza Vallejo, María J. Ruiz‐Fuensanta   +2 more
wiley   +1 more source

A Redox-Lipid Transcriptional State Is Associated with High Aflatoxin Biosynthetic Activity in <i>Aspergillus flavus</i>. [PDF]

Metabolites
Chen Y, Gui H, Ma K, Cao R, Zhang Z, Wang M, Yang R.   +6 more
europepmc   +1 more source

Linear quadratic regulator (LQR) approach for lifting and stabilizing of two wheeled wheelchair

, 2011
This paper discussed about the implementation of Linear Quadratic Regulator (LQR) on a two-wheeled wheelchair model. The state space model of the two-wheeled wheelchair that mimics double inverted pendulum has been obtained from the linearized ...
Tokhi, M. Osman, Ahmad, Salmiah
core  

Do Governance Structures Drive Green Building Adoption? A Machine Learning Approach With Random Forests

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines the determinants of firms' propensity to adopt green buildings in the Euro Stoxx 300 and the S&P 500 indices, during 2012–2023. Using random forest binary classifiers, we assess the relative importance of financial, sectoral, geographic, and climate governance predictors and uncover nonlinear relationships often overlooked ...
María del Carmen Valls Martínez, José Manuel Santos‐Jaén, María Estefanía Sánchez Pacheco, Fernando José Zambrano Farías   +3 more
wiley   +1 more source

Dietary L-carnosine enhances the growth, muscle hardness and protein deposition in red swamp crayfish (<i>Procambarus clarkii</i>). [PDF]

Anim Nutr
Li X, Liu Y, Xie S, Zhang J, Gao W, Jiang M, Dong L, Peng D, Cheng K, Huang F, Tian J.   +10 more
europepmc   +1 more source

When the Remedy Is Worse Than the Illness: Carbon Performance and Growth Opportunities Under the EU ETS

Business Strategy and the Environment, EarlyView.
ABSTRACT This paper examines how the European Union Emissions Trading System allowance prices reshape the link between corporate environmental performance (CEP) and firms' growth expectations, measured by Tobin's Q. Using a panel of 1370 listed firms across 15 European countries from 2005 to 2024 and high‐dimensional fixed‐effects models, we first ...
Adrián Ferreras
wiley   +1 more source