Results 51 to 60 of about 3,631,571 (327)
Geographic variation in walking activity in the red flour beetle Tribolium castaneum
Population Ecology, EarlyView.This study examined whether there is geographic variation in field populations, focusing on the moving activity in the red flour beetle Tribolium castaneum. Results showed significant differences in moving activity among field populations but no correlation with latitude or meteorological factors.
Kentarou Matsumura
wiley +1 more source
Viscoelastic model with complex rheological behavior (VisCoR): incremental formulation
Advanced Manufacturing: Polymer & Composites Science, 2020 A thermo-rheologically complex linear viscoelastic material model, accounting for temperature and degree of cure (DoC), is developed starting with series expansion of the Helmholtz free energy and systematically implementing simplifying assumptions ...
Sibin Saseendran +2 more
doaj +1 more source
Pharmaceutics, 2022 Although temperature can significantly affect the stability and degradation of drug nanosuspensions, temperature evolution during the production of drug nanoparticles via wet stirred media milling, also known as nanomilling, has not been studied ...
Gulenay Guner +4 more
doaj +1 more source
occumb: An R package for site occupancy modeling of eDNA metabarcoding data
Population Ecology, EarlyView.This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley +1 more source
Scientific ReportsStirred vessels are considered as the essential equipment in chemical and process industries. This research aims to simulate the impact of 33 distinct impeller designs on the mixing quality of solid–liquid stirred vessels in terms of solid cloud volume ...
Amir Heidari +2 more
doaj +1 more source
Holonic Business Process Modeling in Small to Medium Sized Enterprises [PDF]
, 2009 Holonic modeling analysis which is the application of system thinking in design, manage, and improvement, is used in a novel context for business process modeling. An approach and techniques of holon and holarchies is presented specifically for small and
Mulyono, N. B. (Nur) +2 more
core
Population Ecology, EarlyView.We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva +6 more
wiley +1 more source
The comparison of different PDP-type self-adaptive schemes for the cooperation of GA, DE, and PSO algorithms [PDF]
ITM Web of ConferencesMany global optimization problems are presented as a black-box model, in which there is no information on the objective function properties. Traditional optimization algorithms usually can't effectively solve that kind of problems.
Sopov Anton, Karaseva Tatiana
doaj +1 more source
Journal of Mechanical Engineering, 2023 Modeling of workflows of electromechanical systems with linear electromagnetic motors (LEMM) is an integral tool for their improvement in relation to discrete operations, processes and technologies of the agricultural industry or the processing of ...
Kargin Vitaliy +5 more
doaj +1 more source
Refinement of SDBC Business Process Models Using ISDL [PDF]
, 2006 Aiming at aligning business process modeling and software specification, the SDBC approach considers a multi-viewpoint modeling where static, dynamic, and data business process aspect models have to be mapped adequately to corresponding static, dynamic ...
Quartel, Dick, Shishkov, Boris
core +1 more source