- Retrait en 2 heures
- Assortiment impressionnant
- Paiement sécurisé
- Toujours un magasin près de chez vous
- Retrait en 2 heures
- Assortiment impressionnant
- Paiement sécurisé
- Toujours un magasin près de chez vous
Résultats pour "Emad Yousif"
-
Preparation and characterization of new HPLC stationary phase
Emad Yousif, Hajer Saad Najem, Shahbaz Maki
- Livre broché | Anglais
- New stationary phase for high performance liquid chromatography had been prepared by the reaction of congo red solution with amberlite anion exchange.... Savoir plus
48,45 €48,45 € -
Preparation of Oxadiazole Complexes
Emad Yousif, Hamsa Ahmed, Ayad Jassim
- Livre broché | Anglais
- Three new ligands have been prepared in this work, which were chosen to synthesis a new set of transition metal complexes [Cu (II), Ni (II), Hg (II), ... Savoir plus
48,45 €48,45 € -
Free radical Polymerization
Ahmed Ahmed, Emad Yousif, Bashar Abdullaha
- Livre broché | Anglais
- Photochemical or Photoinitiated Polymerizations occur when radicals are produced by light absorption. Photoinitiation of polymerization offers signifi... Savoir plus
47,95 €47,95 € -
General description of heterocyclic derivatives
Nadia Salih, Jumat Salimon, Emad Yousif
- Livre broché | Anglais
- Heterocycles play an important role in biochemical processes because the side groups of the most typical and essential constituents of living cells ar... Savoir plus
62,45 €62,45 € -
Photochemistry
Emad Yousif, Shahbaz Maki, Sura Attwan
- Livre broché | Anglais
- This work was made to study the photochemistry of riboflavin and the kinetics of riboflavin degradation after exposure to UV-Vis light phosphate buffe... Savoir plus
39,45 €39,45 € -
SYNTHESIS AND PHOTOSTABILITY OF NEW POLYMERS DERIVED FROM PVC
Noora Asaad, Emad Yousif, Ayad Hameed
- Livre broché | Anglais
- The influence of introducing 1,3,4-thiadiazole and phthalyl groups as a pending groups into the repeating unit of PVC has been studied on the bases of... Savoir plus
48,45 €48,45 € -
Synthesis of Environmentally Friendly Biolubricant Basestocks
Jumat Salimon, Nadia Salih, Emad Yousif
- Livre broché | Anglais
- Plant oils and fats are important constituents of human and animal foodstuffs. Certain grades are industrially used and, together with carbohydrates a... Savoir plus
48,45 €48,45 € -
New stabilizers for PVC based on benzothiazole complexes
Hadeel Adil, Emad Yousif, Jumat Salimon
- Livre broché | Anglais
- The work described in this thesis, potasium-2-amino acetate benzothiazole chelate complexes were prepared. Infrared, ultraviolet-visible, spectrophoto... Savoir plus
48,45 €48,45 € -
Synthesis of Metal Ions With Benzothiazole Complexes
Emad Yousif, Zaid Abbas, Ayad Jassim
- Livre broché | Anglais
- The coordination chemistry of hydrazones is an intensive area of study and numerous transition metal complexes of these ligands have been investigated... Savoir plus
48,45 €48,45 € -
Nanotechnology and its role in photocatalytic degradation of polutants
Zainab Hussain, Emad Yousif, Riyadh Noaman
- Livre broché | Anglais
- The aim of this book is to give an overview of the development and implications of nanotechnology in photocatalysis. The topics covered include a deta... Savoir plus
35,45 €35,45 € -
Schiff's bases derivatives
Zainab Hussain, Emad Yousif, Bushra Taher
- Livre broché | Anglais
- Schiff's bases are the compounds, which contain C=N- group. These compounds were named after the German chemist Hugo Schiff and are produced by reacti... Savoir plus
35,45 €35,45 € -
New Trends in the Photochemistry of Polymers
Emad Yousif, Ali Hasan, Majid Khalaf
- Livre broché | Anglais
- Polymer science is, of course, driven by the desire to produce new materials for new applications. The success of materials suchas polyethylene, polyp... Savoir plus
45,45 €45,45 € -
New Organic Photo-Stabilizers for Rigid PVC Against Photodegradation
Emad Yousif, Ahmed Ahmed, Muhanned Mahmoud
- Livre broché | Anglais
- Poly(vinyl chloride), better known by its abbreviation PVC, is one of the most versatile plastics. It is the second largest manufactured resin by volu... Savoir plus
67,45 €67,45 € -
PHOTOSTABILITY OF POLY(VINYL CHLORIDE)
Emad Yousif, Jumat Salimon, Nadia Salih
- Livre broché | Anglais
- Poly(vinyl chloride) is second only to polyethylene among five kinds of general plastic materials, which was widely used in the industries including a... Savoir plus
48,45 €48,45 € -
Photolysis of Tris(ethylxanthato) Chromium (III) complex in DMSO
Shahbaz Maki, Emad Yousif, Ekhlas Salman
- Livre broché | Anglais
- In the present work we prepared tris(alkylxanthato)chromium(III) and intended to study the photochemistry of these complexes in dimethyl sulfoxide. Th... Savoir plus
48,45 €48,45 € -
Thermal conductivity of cross-linked polymers
Emaad Bakir, Mustafa Abdallh, Emad Yousif
- Livre broché | Anglais
- In the electronic industry, there is a need for materials of different electrical conductivities ranging from the semi-conducting to the conducting re... Savoir plus
48,45 €48,45 € -
Photostabilization of Poly(vinyl Chloride)A Survey of Recent Studies
Ali Hasan, Emad Yousif, Ruba Ahmed
- Livre broché | Anglais
- All commercial organic polymers will degrade in air when exposed to sunlight, although there is a very wide range of photo-oxidative susceptibilities.... Savoir plus
35,45 €35,45 € -
PHOTOSTABILIZATION OF PVC BY INORGANIC COMPLEXES
Emad Yousif
- Livre broché | Anglais
- The work described in this thesis, 2-thioacetic acid benzothiazole chelate complexes. Infrared, ultraviolet visible, spectrophotometric techniques, ma... Savoir plus
48,45 €48,45 € -
SYNTHESIS AND STUDY OF MIXED LIGAND COMPLEXES
Emad Yousif, Hamsa Sadeq, Ayad Jassim
- Livre broché | Anglais
- The aim of this work is to prepare a series of mixed ligand complexes of Pd(II) and Cu(II) based on the cyclic dithiarine derivatives using different ... Savoir plus
48,45 €48,45 € -
RD Cell Line Study of New Complexes of Some Transition Metals
Carolin Shakir, Mahasin Alias, Emad Yousif
- Livre broché | Anglais
- A new ligand of dithiocarbamato derivative containing triazole ring and hydrazide group in it, have been synthesized in this work. The product was iso... Savoir plus
58,45 €58,45 € -
Improved The Properties Of Biolubricant Basestocks
Nadia Salih, Jumat Salimon, Emad Yousif
- Livre broché | Anglais
- The industrial use of agricultural commodities has been an issue generating a signi cant amount of interest. As the cost of petroleum-derived products... Savoir plus
48,45 €48,45 € -
Carbon Nanotube
Alaa' Adnan Rashad, Riyadh Noaman, Emad Yousif
- Livre broché | Anglais
- Carbon nanotube represent one of the best novel nanostructures which have different individual structures,morphologies and properties, a wide variety ... Savoir plus
35,45 €35,45 € -
Removable Study of Some Phenols and Acids Compounds
Emaad Taha Bakir Al-Takrity, Emad Yousif, Mohammad Hussain
- Livre broché | Anglais
- Triethanolamine-glycerylmaleate polymer was prepared, and identified by FTIR spectroscopy then swelling tests were performed for this polymer in diffe... Savoir plus
61,95 €61,95 € -
Synthesis of New Heterocyclic Compounds Starting from 2-Aminopyridine
Nadia Salih, Jumat Salimon, Emad Yousif
- Livre broché | Anglais
- The synthesis part of this work is divided into three different parts: Part One: This part involved the synthesis of 3-biphenyl-4-ylimidazo[1,2-a]pyri... Savoir plus
58,45 €58,45 €