همهاخبارمکان‌یابراهنمای خریدتصاویرویدیومقالات علمی
درباره برتیناتماس با ماهوش مصنوعی رایگانایمیل رایگانمترجم رایگانDNS رایگانهواشناسیکاوش برتیناپشتیبانیتبلیغ در برتینا
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برتینا (فناوری پیشرفته پارسیان) شرکت دانش‌بنیان حوزه هوش مصنوعی

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www.tandfonline.com/doi/abs/10.1080/01621459.2024.2370592PDF

Supervised dynamic pca: Linear dynamic forecasting with many predictors

Z Gao, RS Tsay - Journal of the American Statistical Association, 2025 - Taylor & Francis
۱۳ ارجاع2025

This paper proposes a novel dynamic forecasting method using a new supervised Principal Component Analysis (PCA) when a large number of predictors are available. The new …

www.nature.com/articles/s41928-025-01447-6

Amorphous indium tin oxide transistors for power amplification above 10 GHz

Q Hu, S Zhu, Y Zhu, C Gu, S Liu, R Huang, Y Wu - Nature Electronics, 2025 - nature.com
۷ ارجاع2025

… The device on the SiO2 substrate failed to function at 3 V with zero fT and fmax. The device failure at a high drain bias is illustrated in Supplementary Fig. 4 for dc measurements. …

ntrs.nasa.gov/citations/19750006408PDF

A standard kinematic model for flight simulation at nasa ames

RE McFarland - 1975 - ntrs.nasa.gov
۶۲ ارجاع1975

A standard kinematic model for aircraft simulation exists at NASA-Ames on a variety of computer systems, one of which is used to control the flight simulator for advanced aircraft (FSAA). …

ajsonline.org/article/65690.pdfPDF

Erosional and depositional history of the Atlantic passive margin as recorded in detrital zircon fission-track ages and lithic detritus in Atlantic Coastal Plain …

CW Naeser, ND Naeser, WL Newell… - American Journal of …, 2016 - ajsonline.org
۳۹ ارجاع2016

… If a mineral is heated to high enough temperatures for a sufficiently long time, tracks are effectively totally annealed and the mineral yields a “zero” FT age. When the mineral cools, …

ntrs.nasa.gov/api/citations/19890068349/downloads/1989006834...PDF

Wind-tunnel investigation of a small-scale model of an aerial vehicle supported by ducted fans

LP Parlett - 1960 - ntrs.nasa.gov
۱۵ ارجاع1960

A wind-tunnel investigation has been made to study the longitudinalstability and pitching-moment characteristics and the power requirements of a simplified model of an aerial vehicle …

www.ams.org/tran/1973-176-00/S0002-9947-1973-0323846-5/

On the determination of irreducible modules by restriction to a subalgebra

J Lepowsky, GW McCollum - Transactions of the American Mathematical …, 1973 - ams.org
۶۲ ارجاع1973

Let $\mathcal {B} $ be an algebra over a field, $\mathcal {A} $ a subalgebra of $\mathcal {B} $, and $\alpha $ an equivalence class of finite dimensional irreducible $\mathcal {A} $-…

pubs.geoscienceworld.org/gsa/geology/article-abstract/32/8/709/29535PDF

Climate-induced rebound and exhumation of the European Alps

CE Cederbom, HD Sinclair, F Schlunegger… - …, 2004 - pubs.geoscienceworld.org
۲۴۳ ارجاع2004

… 2 ) comprises old detrital FT ages (older than or equal to the depositional age) above the PAZ, continuously decreasing FT ages within the PAZ, and zero FT ages below the PAZ. The …

ieeexplore.ieee.org/abstract/document/7385399/PDF

Tram and trolleybus net traction energy consumption comparison

JJ Mwambeleko, T Kulworawanichpong… - … and Systems (ICEMS …, 2015 - ieeexplore.ieee.org
۳۷ ارجاع2015

The need for energy efficient and environmentally friendly intracity transportation has now become very critical. Electric driven mass transportation systems have shown to be one of the …

ieeexplore.ieee.org/abstract/document/9968551/

On the predefined, prescribed and arbitrary time convergence

AK Pal, S Kamal, B Bandyopadhyay… - IECON 2022–48th …, 2022 - ieeexplore.ieee.org
۳ ارجاع2022

Over the past few years, rated convergence has gained importance and has acquired tremendous interest from the research community. In this regard, some nomenclatures have …

www.cambridge.org/core/journals/mathematika/article/uniform-boun...PDF

Uniform bounds for the least almost-prime primitive root

G Martin - Mathematika, 1998 - cambridge.org
۱۰ ارجاع1998

A recurring theme in number theory is that multiplicative and additive properties of integers are more or less independent of each other, the classical result in this vein being Dirichlet's …

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