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    题名 作者 年代 出处 被引量
1Synthesis and characterization of crystalline nanosized MgF2 powder via microemulsion route显示文摘Saberi A Negahdari Z Bouazza S 0,,:1
2A novel method to low temperature synethesis of nanocrystalline forsterite 显示文摘Saberi A Alinejad B Negahdari Z 2007Materials Research Bulletin2007,42,2:1
3A novel method to low temperature synthesis of nanoerystalline forsterite显示文摘Saberi A Alinejad B Negahdari Z 2007Materials Research Bulletin2007,42,4:1
4A novel approach to synthesis of nanosize MgAl_2O_4 spinel powder through sol-gel citrate technique and subsequent heat treatment显示文摘Saberi A Golestani-Fard F Willert-Porada M Negahdari Z Liebscher C Gossler B 0,,03:1
5Virus against virus:strategies for using adenovirus vectors in the treatment of HPV-induced cervical cancer显示文摘Although most human papillomavirus(HPV)infections are harmless,persistent infection with high-risk types of HPV is known to be the leading cause of cervical cancer.Following the infection of the epithelium and integration into the host genome,the oncogenic proteins E6 and E7 disrupt cell cycle control by inducing p53 and retinoblastoma(Rb)degradation.Despite the FDA approval of prophylactic vaccines,there are still issues with cervical cancer treatment;thus,many therapeutic approaches have been developed to date.Due to strong immunogenicity,a high capacity for packaging foreign DNA,safety,and the ability to infect a myriad of cells,adenoviruses have drawn attention of researchers.Adenovirus vectors have been used for different purposes,including as oncolytic agents to kill cancer cells,carrier for RNA interference to block oncoproteins expression,vaccines for eliciting immune responses,especially in cytotoxic T lymphocytes(CTLs),and gene therapy vehicles for restoring p53 and Rb function.Momeneh Ghanaat Nasser Hashemi Goradel Arash Arashkia Nasim Ebrahimi Sajjad Ghorghanlu Ziba Veisi Malekshahi Esmail Fattahi Babak Negahdari Hami Kaboosi 2021Acta Pharmacologica Sinica2021,42,12:1
6A novel method to low temperature synethesis of nanocrystalline forsterite 显示文摘Saberi A Alinejad B Negahdari Z 2007Materials Research Bulletin2007,42,2:1
7Synthesis and characterization of nanocrystalline forsterite through citrate-nitrate route 显示文摘Saberi A Negahdari Z Alinejad B 2009Ceramics International2009,35,4:1
8Frequencies Rotation at High Sound Pressure Levels Toward Low Frequencies显示文摘Today,analyzing of sound pressure level and frequency is considered as an important index in human society.Sound experts believe that analyzing of these parameters can help us to better understanding of work environments.Sound measurements and frequency analysis did to fix the harmful frequency in all sections in Shiraz gas power plant with sound analyzer model BSWA 308.The sound pressure levels(LP)and the one and one-third octave band were continuously measured in A and C weighting networks and slow mode for time response.Excel 2013 and Minitab 18.1 software used for statistical calculations.Results analyzed by Minitab 18.1 software.The highest harmful frequency in Shiraz Gas Power Plant(SGPP)was 50 Hz with 115 dB.The sound pressure level(SPL)ranged from 45 dB to 120 dB in one-third octave band and weighting network C.The maximum sound pressure level was in Craft electricity generator with 105.3 dB and 67 Hz.Sound pressure level in surrounded environment was 120 dB.According to the results,in this industry the sound pressure level exceeded the Occupational Exposure Level of Iran(OEL).The value of sound pressure level were higher than the Standard of occupational health.SGPP consumes 47000 cubic meters of natural gas per hour to produce 100 MW(Mega Watt)of electricity.It is very high and it is not economical and cost effective.These numbers indicate that the power plant’s efficiency is low.It could be concluded that the noise pollution is an important issue in these industries.Moreover,SGPP produce noise with loss energy.Frequencies rotation at high sound pressure levels toward low frequencies were happened.Hadi Negahdari Sirus Javadpour Faramarz Moattar 2020Sound & Vibration2020,54,4:0
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