Zobrazeno 1 - 10
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pro vyhledávání: '"Sheikhzadeh A"'
Autor:
Polson, Lucas, Esquinas, Pedro, Kurkowska, Sara, Li, Chenguang, Sheikhzadeh, Peyman, Abbassi, Mehrshad, Farzanehfar, Saeed, Mirabedian, Seyyede, Uribe, Carlos, Rahmim, Arman
Modeling of the collimator-detector response (CDR) in SPECT reconstruction enables improved resolution and more accurate quantitation, especially for higher energy imaging (e.g.Lu-177 and Ac-225). Such modeling, however, can pose a significant comput
Externí odkaz:
http://arxiv.org/abs/2409.03100
Publikováno v:
Engineering Applications of Artificial Intelligence.115(2022)
Typically, voice conversion is regarded as an engineering problem with limited training data. The reliance on massive amounts of data hinders the practical applicability of deep learning approaches, which have been extensively researched in recent ye
Externí odkaz:
http://arxiv.org/abs/2309.04420
Publikováno v:
BMC Medical Imaging, Vol 24, Iss 1, Pp 1-32 (2024)
Abstract This systematic review aimed to evaluate the potential of deep learning algorithms for converting low-dose Positron Emission Tomography (PET) images to full-dose PET images in different body regions. A total of 55 articles published between
Externí odkaz:
https://doaj.org/article/e954d71fd4594ef694a22d0ea42cd269
Publikováno v:
تنش های محیطی در علوم زراعی, Vol 17, Iss 3, Pp 441-454 (2024)
IntroductionTranscriptomics studies speed up the basic and applied research on the identification of genes involved in the biosynthesis of medicinally significant primary and secondary metabolites as well as plant responses to biotic and abiotic stre
Externí odkaz:
https://doaj.org/article/cf107d55364c44abb6077d36140bacb1
This paper introduces a novel approach to active feature acquisition for classification, which is the task of sequentially selecting the most informative subset of features to achieve optimal prediction performance during testing while minimizing cos
Externí odkaz:
http://arxiv.org/abs/2306.14347
Publikováno v:
Caspian Journal of Internal Medicine, Vol 15, Iss 3, Pp 527-534 (2024)
Background: Hearing loss is an unknown complication of diabetes mellitus(DM). The aim of this study was to evaluate hearing function using auditory brainstem response (ABR) in diabetes patients. Methods: The present case-control study was performed o
Externí odkaz:
https://doaj.org/article/c15b960e38734507b87ec633b723a67a
Publikováno v:
Journal of Saudi Chemical Society, Vol 28, Iss 4, Pp 101882- (2024)
Here, we have synthesized Polycalix[4]resorcinarene (PC4RA) covalently coupled with carbon-modified porous graphitic carbon nitride (g-C3N4). The nanocomposites were characterized by (FTIR), (XRD), (SEM), Transmission (TEM), and DRS–UV–Vis spectr
Externí odkaz:
https://doaj.org/article/82b5f678e23a4916b739bc3ea2ec189c
Autor:
Ghafari, Ali1,2, Sheikhzadeh, Peyman1,3 sheikhzadeh-p@sina.tums.ac.ir, Seyyedi, Negisa4, Abbasi, Mehrshad3, Ahamed, Shadab5,6, Ay, Mohammad Reza7, Rahmim, Arman5,6
Publikováno v:
Iranian Journal of Nuclear Medicine. Jul2024, Vol. 32 Issue 2, p124-139. 16p.
Autor:
Mohammad akbar Sheikhzadeh, Mohammad Taghi Taghavifard, Iman Raeesi Vanani, Jahanyar BamdadSoufi
Publikováno v:
پژوهشهای مدیریت عمومی, Vol 17, Iss 63, Pp 115-146 (2024)
Abstract Today, one of the most important challenges of non-governmental organizations is financing. Due to the lack of government funding, these organizations use public assistance to continue their activities and realize their charitable goals and
Externí odkaz:
https://doaj.org/article/1d22863f8e044d509099d71a66e91cc1
Autor:
Sheikhzadeh Farzam, Khajehnasiri Nazli, Khalaj-Kondori Mohammad, Ramouz Ali, Sadeghian Reihaneh
Publikováno v:
Endocrine Regulations, Vol 58, Iss 1, Pp 168-173 (2024)
Objective. Myocardial fibrosis is a devastating condition causing millions of deaths yearly. Several factors, such as aging, cause myocardial fibrosis. The Wnt/β-catenin pathway is one of the critical intracellular signaling for the development of c
Externí odkaz:
https://doaj.org/article/faa6275150c74ce5ae85956b462e170b