1,723,722 research outputs found
The phylogenetic position of Lepidopygopsis typus (Teleostei: Cyprinidae), a monotypic freshwater fish endemic to the Western Ghats of India
No full textDahanukar, Neelesh, Philip, Siby, Krishnakumar, K., Ali, Anvar, Raghavan, Rajeev (2013): The phylogenetic position of Lepidopygopsis typus (Teleostei: Cyprinidae), a monotypic freshwater fish endemic to the Western Ghats of India. Zootaxa 3700 (1): 113-139, DOI: 10.11646/zootaxa.3700.1.
CFD-AB User Manual for simulation of fish swimming through navigation dams
No full textThe threat of invasive bigheaded carp swimming into the upper reaches of the Mississippi River (USA) demands new and effective approaches to blocking these species. To explore how navigational Lock and Dams (LDs) on the Mississippi River could be used to deter the upstream migration of invasive fish species, computer modelling that combined computational fluid dynamics (CFD) and agent-based (AB) fish passage model (CFD-AB model) could be used to hypothetically quantify the passage of bigheaded carp (Hypophthalmichthys spp.) through LDs (Zielinski, et al., 2018). Agent-based fish (AB-fish) in the original algorithm of (Zielinski, et al., 2018) are always located on a node of the CFD mesh and move by selecting the neighboring node that minimizes fatigue. A possible limitation of this approach is that the AB-fish movement exhibits a dependence upon the CFD mesh. The modified approach (Gilmanov, et al., 2019) allows the AB-fish to occupy any point in the computational domain and to continually (within the size of the time step) update their minimum fatigue path. Computations in a simplified channel/dam structure (Gilmanov, et al., 2019) show that the modified CFD-AB results are smoother swimming trajectories and increased estimates of fish passage when compared to the original CFD-AB model. In this document, both original and modified approaches will be considered.The Computational Fluid Dynamic (CFD) and Agent-Based (AB) Code initially developed by Dan Zielinski (Zielinski, et al., 2018) and further improved by Anvar Gilmanov (Gilmanov, et al., 2019) are presented in this documentation. The solution of 3D fluid equations obtained by ANSYS-FLUENT is not considered here. We will focus on AB-Code with a description of how to simulate fish swimming in the given fluid environmental. Description of the algorithm, computational input parameters, source code in Fortran and examples on fish swimming simulations through Lock and Dam #2 at the Mississippi River are presented.Funding for this project was provided by MAISRC -- MAISRC Subproject 26: Updating an invasive and native fish passage model for locks and dams.Gilmanov, Anvar. (2019). CFD-AB User Manual for simulation of fish swimming through navigation dams. Retrieved from the Data Repository for the University of Minnesota (DRUM), https://doi.org/10.13020/8n6b-9162
ANVAR OBIDJON HIKOYALARINING BOLALAR ADABIYOTIDAGI O'RNI HAQIDA
No full textUshbu maqola yozuvchi Anvar Obidjon hikoyalarining bolalar ma’naviyatini, tafakkurini o’stirishda yordami qanchalik kuchli, ahamiyatli ekanligini tushinishda bolajonlar va ularning ota-onalariga ko’maklashadi
Cracks in social contract : instability in Kazakhstan, its sources and alternative risks
No full textAnvar Rahmeto
Anvar Obidjon's Poems Are A Bright Mirror Of Children's Hearts And Souls
No full textAnvar Obidjon is a writer and playwright enriching Uzbek children's literature with his short and meaningful poems, interesting stories, short stories, and plays. Anvar Obidjon created in several directions. Let's dive into the world of Anvar Obidjon's poems written for children. Most of the songs written by Anvar Obidjon are dedicated to children. Anvar Obidjon's poems are a bright mirror of children's hearts and souls. His works are cheerful, sometimes thoughtful, his language is simple and sweet, people-friendly. The characters are humane, generous, humorous children, thanks to which the poet can easily find his way into the hearts of all children
Dynamic modeling of underwater manipulator and its simulation
No full textRuiheng Li, Amir Parsa Anvar, Amir M. Anvar, and Tien-Fu L
Modeling and simulation of a robotic underwater manipulator and gripper touch sensors
No full textPeiwen Guo, Amir Parsa Anvar, Amir M. Anvar and Tien-Fu L
Présentation des aides et de l'expérience de OSEO (ex ANVAR)
No full textDubuisson . Présentation des aides et de l'expérience de OSEO (ex ANVAR) . In: Géographes associés, hors-série 2006. Études doctorales et création d’entreprises. Journée de réflexion organisée à Rouen le 14 octobre 2005. pp. 41-46
Intelligent condition monitoring systems for unmanned aerial vehicle robots
No full textThis paper presents the application of Intelligent Techniques to the various duties of Intelligent Condition Monitoring Systems (ICMS) for Unmanned Aerial Vehicle (UAV) Robots. These Systems are intended to support these Intelligent Robots in the event of a Fault occurrence. Neural Networks are used for Diagnosis, whilst Fuzzy Logic is intended for Prognosis and Remedy. The ultimate goals of ICMS are to save large losses in financial cost, time and data.A. P. Anvar, T. Dowling, T. Putland, A. M. Anvar, and S. Grainge
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