Zobrazeno 1 - 10
of 913
pro vyhledávání: '"Pahlavan, P."'
Autor:
Xue, Tengfei, Li, Xuefeng, Azim, Tahir, Smirnov, Roman, Yu, Jianhui, Sadrieh, Arash, Pahlavan, Babak
Large language models (LLMs) have significantly improved code generation, particularly in one-pass code generation. However, most existing approaches focus solely on generating code in a single programming language, overlooking the potential of lever
Externí odkaz:
http://arxiv.org/abs/2409.04114
Autor:
Liu, Haoyu, Pahlavan, Amir A.
Solute gradients next to an interface drive a diffusioosmotic flow, the origin of which lies in the intermolecular interactions between the solute and the interface. These flows on the surface of colloids introduce an effective slip velocity, driving
Externí odkaz:
http://arxiv.org/abs/2409.01594
Retrieval-augmented generation (RAG) techniques are widely used today to retrieve and present information in a conversational format. This paper presents a set of enhancements to traditional RAG techniques, focusing on large language models (LLMs) fi
Externí odkaz:
http://arxiv.org/abs/2407.12057
Machine learning (ML) techniques, especially neural networks (NNs), have shown promise in learning subgrid-scale parameterizations for climate models. However, a major problem with data-driven parameterizations, particularly those learned with superv
Externí odkaz:
http://arxiv.org/abs/2407.05224
The fluid-fluid interface is a complex environment for a floating object where the statics and dynamics may be governed by capillarity, gravity, inertia, and other external body forces. Yet, the alignment of these forces in intricate ways might resul
Externí odkaz:
http://arxiv.org/abs/2403.14055
This paper reports an opto-electro-thermal analysis of VCSEL structures with a surface-relief filter and different aperture diameters. 808-nm GaAs/AlGaAs VCSELs with different aperture diameters and different surface-relief filter diameters are studi
Externí odkaz:
http://arxiv.org/abs/2312.07569
ERA5 data for the period of 1979-2019 are used as a basis for investigating the properties of gravity waves as they disperse and propagate upward through the stratosphere during opposing phases of the QBO. Two-sided zonal wavenumber-frequency spectra
Externí odkaz:
http://arxiv.org/abs/2309.09312
There are different strategies for training neural networks (NNs) as subgrid-scale parameterizations. Here, we use a 1D model of the quasi-biennial oscillation (QBO) and gravity wave (GW) parameterizations as testbeds. A 12-layer convolutional NN tha
Externí odkaz:
http://arxiv.org/abs/2309.09024
Autor:
Siamak Rezaeiani, Malihe Rezaee, Mojtaba Shafaghi, Mohammad Karami, Roghayeh Hamidi, Hamid Khodayari, Sadaf Vahdat, Sara Pahlavan, Hossein Baharvand
Publikováno v:
Stem Cell Research & Therapy, Vol 15, Iss 1, Pp 1-14 (2024)
Abstract Background Cardiovascular progenitor cells (CPCs) derived from human embryonic stem cells (hESCs) are considered valuable cell sources for investigating cardiovascular physiology in vitro. Meeting the diverse needs of this application requir
Externí odkaz:
https://doaj.org/article/bb6f2aa579584c19b7427a79cdf090e6
Autor:
Shahnaz Barat, Shirin Shahrokhi, Seyyedeh Mahboubeh Mirtabar, Farzan Kheirkhah, Zahra Basirat, Hoda Shirafkan, Angela Hamidia, Davood Hosseini, Zeynab Pahlavan, Sedigheh Esmaeilzadeh, Zinatosadat Buzari, Mahtab Zeynalzadeh, Shahla Yazdani, Azita Ghanbarpour, Fatemeh Shafizadeh, Mahsima Adnani, Fatemeh Amirkhanloo, Maedeh Mollaalipour, Atiyeh Chale kani, Mania Amiri, Razieh Khazaei, Seyedeh Shabnam Mehdinia, Fatemeh Basirat, Romina Hamzehpour, Asieh Khademi, Alireza Azizi, Fatemeh Nasiri-Amiri, Nooshin Fateri, Banafshe Zarinkamar, Sajedeh Aligoltabar, Mahbobeh Faramarzi
Publikováno v:
International Journal of Fertility and Sterility, Vol 18, Iss 3, Pp 271-277 (2024)
Background: Prenatal and postnatal depression (PND) is associated with adverse outcomes for mother, fetus, andchild. The aim of study was to examine the prevalence and risk factors of prenatal and postnatal depressive symptoms.Materials and Methods:
Externí odkaz:
https://doaj.org/article/a1c1ae1213d14ae3be01831bf88fe6f4