همهاخبارمکان‌یابراهنمای خریدتصاویرویدیومقالات علمی
درباره برتیناتماس با ماهوش مصنوعی رایگانایمیل رایگانمترجم رایگانDNS رایگانهواشناسیکاوش برتیناپشتیبانیتبلیغ در برتینا
درباره سرچحریم خصوصیشرایط

برتینا (فناوری پیشرفته پارسیان) شرکت دانش‌بنیان حوزه هوش مصنوعی

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link.springer.com/article/10.1208/s12249-013-9944-2PDF

PEGylated single-walled carbon nanotubes as nanocarriers for cyclosporin a delivery

N Hadidi, F Kobarfard, N Nafissi-Varcheh… - Aaps Pharmscitech, 2013 - Springer
۴۹ ارجاع2013

Single-walled carbon nanotubes (SWCNTs) have attracted the attention of many researchers due to their remarkable physicochemical features and have been found to be a new family …

www.tandfonline.com/doi/abs/10.2147/IJN.S17626PDF

Optimization of single-walled carbon nanotube solubility by noncovalent PEGylation using experimental design methods

N Hadidi, F Kobarfard, N Nafissi-Varcheh… - International Journal …, 2011 - Taylor & Francis
۶۲ ارجاع2011

In this study, noncovalent functionalization of single-walled carbon nanotubes (SWCNTs) with phospholipid-polyethylene glycols (Pl-PEGs) was performed to improve the solubility of …

pmc.ncbi.nlm.nih.gov/articles/PMC4499422/PDF

Formulation development and toxicity assessment of triacetin mediated nanoemulsions as novel delivery systems for rapamycin

…, A Shafaati, N Nafissi-Varcheh… - Iranian journal of …, 2015 - pmc.ncbi.nlm.nih.gov
۴۲ ارجاع2015

The aim of this investigation was to design and develop nanoemulsions (NEs) as novel delivery systems for rapamycin. Phase behavior of quaternary systems composed of Traicetin (as …

onlinelibrary.wiley.com/doi/abs/10.1002/mop.33453

Planar substrate integrated waveguide‐based resonators and its usage to compact X‐band small phase noise oscillator

H Nimehvari Varcheh, P Rezaei… - Microwave and Optical …, 2023 - Wiley Online Library
۲۰ ارجاع2023

This study denotes a procedure of a small phase noise (SPN) oscillator employing three different substrate integrated waveguide (SIW) resonators as a frequency stabilization‐…

onlinelibrary.wiley.com/doi/abs/10.1002/mmce.23015

Integration of the modified Butler matrix and decoupling network for beam‐steering antenna array

H Nimehvari Varcheh, P Rezaei - International Journal of RF …, 2022 - Wiley Online Library
۲۰ ارجاع2022

In this article, the design and realization of a planar microstrip array antenna with a 4 × 4 modified Butler matrix is presented. The proposed switched‐beam smart antenna operates at …

pmc.ncbi.nlm.nih.gov/articles/PMC3977063/PDF

Challenges to design and develop of DNA aptamers for protein targets. I. Optimization of asymmetric PCR for generation of a single stranded DNA library

…, S Shahhosseini, N Nafissi-Varcheh - Iranian journal of …, 2014 - pmc.ncbi.nlm.nih.gov
۳۴ ارجاع2014

Aptamers, or single stranded oligonucleotides, are produced by systematic evolution of ligands by exponential enrichment, abbreviated as SELEX. In the amplification and regeneration …

www.sciencedirect.com/science/article/pii/S0928098716304936

Ectoine and hydroxyectoine inhibit thermal-induced aggregation and increase thermostability of recombinant human interferon Alfa2b

F Salmannejad, N Nafissi-Varcheh - European Journal of Pharmaceutical …, 2017 - Elsevier
۲۸ ارجاع2017

This study is to investigate whether ectoines (ectoine and hydroxyectoine) can reduce aggregation of rhIFNα2b in aqueous solutions on thermal stress. The effect of thermal stress …

www.sciencedirect.com/science/article/pii/S095741742302170X

Stacking: A novel data-driven ensemble machine learning strategy for prediction and mapping of Pb-Zn prospectivity in Varcheh district, west Iran

M Hajihosseinlou, A Maghsoudi… - Expert systems with …, 2024 - Elsevier
۱۱۲ ارجاع2024

Various ensemble machine learning techniques have been widely studied and implemented to construct the predictive models in different sciences, including bagging, boosting, and …

link.springer.com/article/10.1007/s10811-012-9837-xPDF

The removal of ρ-chlorophenol in aqueous cultures with free and alginate-immobilized cells of the microalga Tetraselmis suecica

…, M Aghaie-Khozani, N Nafissi-Varcheh… - Journal of applied …, 2013 - Springer
۳۰ ارجاع2013

The present study aimed at evaluating the ability of some isolated cyanobacterial and microalgal strains for the removal of ρ-chlorophenol (ρ-CP), an environmentally harmful …

pmc.ncbi.nlm.nih.gov/articles/PMC3813371/PDF

Halotolerant ability and α-amylase activity of some saltwater fungal isolates

…, MA Faramarzi, N Nafissi-Varcheh - Iranian Journal of …, 2013 - pmc.ncbi.nlm.nih.gov
۲۵ ارجاع2013

Four halotolerant fungal isolates originating from the saltwater Lake Urmia in Iran were selected during a screening program for salt resistance and α-amylase activity. The isolates were …

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