Results 31 to 40 of about 529,224 (335)
Hawkes process as a model of social interactions: a view on video dynamics [PDF]
, 2010 We study by computer simulation the "Hawkes process" that was proposed in a recent paper by Crane and Sornette (Proc. Nat. Acad. Sci. USA 105, 15649 (2008)) as a plausible model for the dynamics of YouTube video viewing numbers.
Clauset Aaron Shalizi Cosma Rohilla Newman M E J +4 more
core +2 more sources
Coupling of dynamic reaction forces of a heavy load crane and ship motion responses in waves
Ships and Offshore Structures, 2021 The conventional approach to dynamic analysis of ship motion response with shipboard operation equipment is usually done by establishing combined equations of motion of the multi-body system.
Y. Chu +4 more
semanticscholar +1 more source
Whooping Crane Chick Survival in the Reintroduced Eastern Migratory Population
Ecology and EvolutionThe reintroduced Eastern Migratory Population (EMP) of Whooping Cranes (Grus americana) has exhibited appropriate breeding behavior, including pair formation, territory defense, nest building, and fertile egg production.
Hillary L. Thompson +6 more
doaj +1 more source
Application of Sensors for Incorrect Behavior Identification in a Transport System
Sensors, 2023 This article focuses on cranes that are moving on a fixed crane track. There are specific problems and malfunctions arising during the operation of these cranes caused mainly by the crane skewing phenomenon.
Martin Mantič +4 more
doaj +1 more source
Dual variables and a connection picture for the Euclidean Barrett-Crane model [PDF]
, 2001 The partition function of the SO(4)- or Spin(4)-symmetric Euclidean Barrett-Crane model can be understood as a sum over all quantized geometries of a given triangulation of a four-manifold.
Baez J C +19 more
core +4 more sources
Agribusiness, EarlyView.ABSTRACT Farmers markets provide a direct‐to‐consumer marketing path for farmers and small businesses, facilitating customer discovery and product refinement. This paper explores farmers markets as a business incubator, with a focus on beginning vendors and resilience to a shock, namely, COVID‐19 market restrictions.
Mallory L. Rahe +2 more
wiley +1 more source
Fundamental ResearchIt is crucial for serial robots with redundant degrees-of-freedom to accomplish complex tasks with high pose precision of the end-effector. However, due to the cumulative errors in each joint actuator, it is always challenging to guarantee high pose ...
Kaixian Ba +6 more
doaj +1 more source
Technique for Biplanar Lateral Opening Wedge Distal Femoral Osteotomy in the Valgus Knee
Arthroscopy Techniques, 2020 Valgus malalignment can be corrected with a biplanar lateral opening wedge distal femoral osteotomy (bLOWDFO) in patients with symptomatic lateral compartment disease.
Robert A. Duerr, M.D. +4 more
doaj +1 more source
Hidden in Plain Sight: Achieving More Just Results in Hostile Work Environment Sexual Harassment Cases by Re-Examining Supreme Court Precedent [PDF]
, 1997 Control of a hydraulic crane is considered. Due to the oscillatory character of the system smooth the operation of the crane is a demanding task. In order to improve the handling properties feedback control of the crane is studied.
Keller, Elisabeth A., Tracy, Judith B.
core +1 more source
Agribusiness, EarlyView.ABSTRACT This study analyzes the effects of value co‐creation and creation of shared value in agricultural input marketing. This study used a sample of 178 agricultural companies in Costa Rica. The data were analyzed using partial least squares structural equation modeling (PLS‐SEM) with SMART PLS software. Our findings reveal the significant influence
Luis Ricardo Solís‐Rivera +1 more
wiley +1 more source