by Egyptian Journal of Chemistry 62, Special Issue (art 1) (2019) ADLI A.HANNA et al. Ancient Egyptian Metallurgy With 113 There are claims that the ancient israelites were black and that jesus himself was black. 62, No. 2, No. 62, No. f Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universitas Airlangga, Jalan Airlangga No. Get this from a library! J. Chem. ;] 5 (2019) A.A. SWELAM et al. The Egyptian Journal of Analytical Chemistry publishes papers in all aspects of the theory and practice of analytical chemistry, fundamental and applied, including chemical, physical and biological methods. *Corresponding author e-mail: olaabdelwahab53@hotmail.com Receive Date: 29 May 2020, Revise Date: 14 June 2020, Accept Date: 13 July 2020 DOI: 10.21608/EJCHEM.2020.31220.2663 According to Tsai and co-workers, additives 1972 : Cairo 9. ICDS: ISSN: 2357-0245,2357-0245,0449-2285 Está en índices de citas (Emerging … Wikipedia Citation. Egyptian cosmetics box from the Bronze Age, Hecht Museum, Haifa. Egyptian journal of chemistry. size obtained. of hard tissues such as bone and teeth. Thermodynamic parameters of ion exchange reactions on clays consent used to characterize the ion equilibrium in clay These parameters help in defining nature and feasibility of … 1498 Egypt. 1190 Egypt.J.Chem. 63, No. Cosmetics were used in Persia and what today is Iran from ancient periods. For the previous reasons, removal of iron ions from water resources is urgent. Egyptian journal of chemistry.. [Jamʻīyah al-Kīmiyāʼīyah al-Miṣrīyah. The Chemistry and Environmental Health Egyptian Association (CEHEA) publish annually in 2 issues scientific journal named "The Egyptian Journal of Chemistry and Environmental Heath" which presents papers related to chemistry and environmental health. acid which activated sample has not introduced any oxides of chloride at the activation process, as 134 gypt. 6Nahda University, New Benisuef City, Postal Code (62521), Beni Sueif, Egypt. Egyptian journal of chemistry = Maǧalla al-Miṣrīyya li-al-kīmiyāʼ. . Egyptian Journal of Chemistry, 48, 121 (2005). n.d., Egyptian journal of chemistry. 63, No. 4 (2020) ASMAA E. ELSAYED et al. Afrocentrists teach that these black egyptians taught the ancient greeks agriculture and metallurgy, and in other ways were responsible for greek civilization. 1070 Egypt. Egyptian journal of chemistry = Maǧalla al-Miṣrīyya li-al-kīmiyāʼ. Author: Publisher: ISBN: Size: 37.46 MB Format: PDF, Mobi Category : Chemistry Languages : en Pages : View: 6295 The spectrum was measured in nujol mull, following the method described by Lee et al [21]. g Chemistry Department, Faculty of Pharmacy, Badr University, Badr, Egypt Abstract The thermodynamics parameters and adsorption mechanism of 2,2'-dithiobis(2,3-dihydro-1,3-benzothiazole), DDBT, as a corrosion inhibitor for zinc in 0.5 M HCl solution were studied by different techniques. adshelp[at]cfa.harvard.edu The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative Agreement NNX16AC86A In this work, CdS QDs were deposited by a wet chemistry method called chemical bath deposition (CBD) because it is a simple and low cost process. The electronic absorption spectral data were recorded by Perkin Elmer spectrophotometer model 4B covering range of 190 – 900 nm. To recapitulate the properties and significance of deep eutectic solvents (DESs), this review focus on characteristics of deep eutectic solvents, as well as their applications in electrochemistry, catalytic activity, biodegradability, bio-catalysis, as aromatic hydrocarbons, extraction and separation. 1432 Egypt. *Corresponding author e-mail: apanovichnikolay@rambler.ru Received 6/10/2019; Accepted 17/11/2019 DOI: 10.21608/EJCHEM.2019.18289.2124 ©2019 National Information and Documentation Center (NIDOC) C URRENTLY, the biggest share of paints and varnishes intended for painting internal surface 8(2020) MANA M. T. E-SAIDI, AMED A. E-SAED et al., significant reduced bacterial adherence to bacterial strains [8]. solvent, have fascinating rising interest in chemistry. Noteworthy, the removal techniques for ; Journal, magazine: Periodical: English. CiteScore represents a robust approach for several reasons: Observation Window. Egyptian Journal of Chemistry IF is increased by a factor of 0.3 and approximate percentage change is 187.5% when compared to preceding year 2017, which shows a rising trend. 2Department of Chemistry, Faculty of Science and Health, Koya University, Kurdistan Region – F.R. g Department of Pharmacy, Faculty of Health Sciences, Muhammadiyah University of Palangkaraya, Palangka Raya 73111, Indonesia *Corresponding author e-mail: Nassarsahar@hotmail.com Received 21/4/2020; Accepted 13/5/2020 DOI: 10.21608/ejchem.2020.27970.2607 ©2020 National Information and Documentation Center (NIDOC) D IffeReNt Kinds of starches were subjected to gelatinization under the action of sodium 4 (2020) LYAZZAT BEKBAYEVA et al. diode. OA polices: SHERPA/RoMEO color ungraded. 4-6, Surabaya 60115, Jawa Timur,I ndonesia. Anyone who wants to read the articles should pay by individual or institution to access the articles. The Egyptian Journal of Bronchology (EJB) is the official journal of The Egyptian Scientific Society of Bronchology (ESSB). EGYPTIAN JOURNAL OF CHEMISTRY related ISSN: 2357-0245 Country: Egypt. 1056 Egypt.J.Chem. Egyptian journal of chemistry = Al-Magalla al-misriyya li-l-Ktmiya' by al-Markaz al-qawmi li-l-i'lam wa-at-tawtiq. Iraq 3 Department of Chemistry, College of Education for Women, University of Anbar, J. Chem. cal admixture of high workability [10]. J. Chem. The journal is indexed in Scopus and Emerging Sources Citation Index (ESCI). Egyptian Journal of Chemistry is Subscription-based (non-OA) Journal. The following types of papers will be considered: Full papers, describing original work 63, No. The latest citescore of Egyptian Journal of Chemistry is 0.43.CiteScore is a new standard that gives a more comprehensive, transparent and current view of a journal’s impact that will help you guide your journal more effectively in the future. On the other hand, increasing the concentration of NH 4 Cl addition lead to a remarkable reduction in pore size. 4 (219) ALIAA A. MHAMED et al. 4Peptide Chemistry Departments,ChemicalIndustries Research Division,National Research Centre, 12622-Dokki, Cairo, Egypt. The borate glasses containing Nd 2 O 3 are characterized by their extraordinary hardness and very good chemical durability so they are Room-temperature magnetic susceptibility of well ground solid sample was measured by using an Evan balance. SCImago Journal & Country Rank, Scopus Sources. Egyptian Journal of Chemistry | Read 1100 articles with impact on ResearchGate, the professional network for scientists. J. Chem. Vol. Metrics: SJR. FTIR of PPAC. Applications related to utilization of nanotechnology have grown the variety of methods adopting synthesis of nanomaterials including but not limited to chemical, physical and biological processes but it can be hybrid methods employed for synthesis of different types chemistry concerning medical and industrial applications. Anyone who wants to use the articles in any way must obtain permission from the publishers. Fig. Jam`iyah al-Kimiyaiyah al-Misriyah. Egyptian Journal of Chemistry Key Factor Analysis. reaction chemistry, hot-solution decomposition [15], sonic wave or microwave reactions [16], and electrochemistry. 9. Some organic compounds as Vol. e Chemistry Science Department, Al-Iraqia University, Baghdad, Iraq. Australian/Harvard Citation. Egyptian journal of chemistry = Al-Magalla al-misriyya li-l-Ktmiya' 8. on the pipelines [5]. Yulia and Tmara [11] studied the composition of cement Subject: CHEMISTRY. Publishers own the rights to the articles in their journals. Europe PMC is an archive of life sciences journal literature. Author: Publisher: ISBN: Size: 59.95 MB Format: PDF, Docs Category : Chemistry Languages : en Pages : View: 6865 Academic field: CHEMISTRY (GENERAL) Indexed in: Emerging Sources Citation Index, Scopus, CAB Abstracts. It is used as a powder or smeared to darken the edges of the eyelids similar to eyeliner. It is a peer-reviewed, open access journal which publishes high-quality research that documents the scientific progress in bronchology, pulmonology, related diagnostic and therapeutic interventional producers in addition to sleep and critical care medicine. [citation needed] Kohl is a black powder that is used widely across the Persian Empire. Please see Wikipedia's template documentation for further citation fields that may be required. applied the approaches of physical chemistry to describe complications of clay suspension chemistry [14]. The Egyptian Journal of Chemistry, a multidisciplinary chemistry journal, is a peer-reviewed international journal, a free access journal and edited by the Egyptian Chemical Society and published monthly by NIDOC. Vapor-phase methods begin with the formation of layers through an atom-by-atom process. 1. 3118 Egypt. The impact factor (IF), also denoted as Journal impact factor (JIF), of an academic journal is a measure of the yearly average number of citations to recent articles published in that journal. On other hand, the HA nanoparticles have an excellent adsorption properties to … 5Department of Limnology, Central laboratory for aquaculture research Agriculture Research Center- Egypt. Chem. 4 (2019) M. ELGAZERY et al. Wikipedia 's template documentation for further Citation fields that may be required 1 ) ( )... 4 ( 2020 ) ASMAA E. ELSAYED et al [ 16 ], and in other ways were for. 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