Results 171 to 180 of about 36,801 (256)

Solids Conveying in Injection Molding Machines—Analytical Model for Smooth and Grooved Feed Sections Derived From DEM Simulations

Polymer Engineering &Science, EarlyView.
Understanding Solids Conveying in Injection Molding Machines – Dimensions. ABSTRACT Solids conveying is a key aspect for the design of polymer processing machines, especially for processes with high screw speeds, grooved feed sections, and material with low bulk density.
Jan Landgraeber, Volker Schoeppner, Dennis Kleinschmidt, Dominik Jonek, Nils Grieger   +4 more
wiley   +1 more source

Effects of elevated CO2 and temperature on cocklebur (Xanthium strumarium L.) and its herbicide response

Pest Management Science, EarlyView.
Elevated CO2 promotes the growth of Xanthium strumarium while increasing its susceptibility to the systemic herbicide trifloxysulfuron‐sodium. The efficacy of the soil‐active herbicide fluometuron remains unaffected by changes in CO2 concentration and temperature.
Islam Emrah Suer, Nihat Tursun
wiley   +1 more source

The Current and Retrospective Intentional Nature Exposure Scales: Development and Factorial Validity. [PDF]

Int J Environ Res Public Health, 2019
Wood C, Barron D, Smyth N.
europepmc   +1 more source

Farmers’ Preferences for Sustainable Crop Protection: An Integrated Choice and Latent Variable Approach

Sustainable Development, EarlyView.
ABSTRACT This study analyzes farmers' preferences for sustainable crop protection, focusing on Integrated Pest Management (IPM) practices by incorporating social‐psychological factors to capture economic and behavioral dimensions. Using data from German and Polish potato farmers, we apply an integrated choice and latent variable framework that combines
Philip K. Miriti, Fatima Lambarraa‐Lehnhardt, Stefan Sieber, Xiaohua Yu   +3 more
wiley   +1 more source

The Positivity Scale: Concurrent and Factorial Validity Across Late Childhood and Early Adolescence. [PDF]

Front Psychol, 2019
Zuffianò A, López-Pérez B, Cirimele F, Kvapilová J, Caprara GV.   +4 more
europepmc   +1 more source

Perceived Responses to A Viral SDG‐Oriented Campaign: Socio‐Demographic Differences in Sustainability Communication Within A University Context

Sustainable Development, EarlyView.
ABSTRACT This study examines how socio‐demographic variables are associated with postexposure responses to a social marketing campaign promoting the United Nations (UN) Sustainable Development Goals. Perceived effectiveness was measured using four indicators which participants assessed after viewing a video: attitudes toward (a) the advertisement, (b ...
Begoña Grijalvo, Inés Küster, Natalia Vila   +2 more
wiley   +1 more source

Self-efficacy and enjoyment of physical activity in children: factorial validity of two pictorial scales. [PDF]

PeerJ, 2019
Morano M, Bortoli L, Ruiz MC, Vitali F, Robazza C.   +4 more
europepmc   +1 more source

Simulating strategic interactions with AI agents

Strategic Management Journal, EarlyView.
Abstract Research Summary We explore how Large Language Models (LLMs) can serve as synthetic subjects to inform strategy research. We introduce a framework for designing and running simulated experiments with LLM‐powered agents. We argue that this approach is useful for rapid, low‐cost prototyping of human experiments and for generating novel ...
Matteo Tranchero, Cecil‐Francis Brenninkmeijer, Arul Murugan, Abhishek Nagaraj   +3 more
wiley   +1 more source

Resource Availability Modulates Effects of Fluorine Free Firefighting Foams

Environmental Toxicology, EarlyView.
ABSTRACT Fluorine‐free foam (F3) alternatives that lack per‐ and polyfluoroalkyl substances (PFAS) are rapidly being adopted for firefighting operations and will be entering ecosystems. Despite this, little is known about their impact on freshwater communities.
Jack D. Morehouse, Lucas A. Cacula, Jason T. Hoverman   +2 more
wiley   +1 more source

Wildfire Ash Alters Freshwater Crustacean Behavior: Disentangling the Contributions of Suspended Macroparticles and Ash‐Induced Alkalinization

Environmental Toxicology, EarlyView.
ABSTRACT Climate change and anthropogenic ignitions are intensifying wildfire frequency worldwide, elevating the risk of freshwater contamination by ash. In water, dissolved ash releases ions and other toxic constituents that increase pH and alter physicochemical conditions, while suspended ash particles may impose mechanical stress, disrupt behavior ...
Pétterson B. Pereira‐Silva, Diogo R. Pacheco, Gustavo Kirsch, Ronnilda M. G. Araujo, Bianca V. C. Oscar, William G. Matias, Sandro Santos, Bruno R. S. Figueiredo   +7 more
wiley   +1 more source