بحثتصفح
بحث متقدم

بحث متقدم

محددات البحث

محددات الوثيقة

العبارة
تقييد النتائج
التخصصات الرئيسية
نوع البيانات
اللغة
الدولة
المؤلفين / الأشخاص
المصدر
المؤسسة
الموضوعات

نتائج البحث

   (551 - 600 من 756)
أوراق مؤتمرات

Spectrum estimation of frequency hopping signal

By: Khidr, Ammar Abd al-Hamid. Scientific Conference (10th : 2009 : Baghdad, Iraq) al-Mansour. Vol. 14, p. 2 (2010), pp.225-241, 17 p.

Subjects: Absorption spectra; Analytical chemistry; Light; Optics; Spectrometers

مقالات

Study of induced air flotation for the removal of oils from the effluents of sweets and dairy industries

By: al-Maliki, Salam J.; al-Ajjawi, Haydar A.; al-Bayati, Nida A.. The Iraqi Journal for Mechanical and Materials Engineering. No. C (2010), pp.535-542, 8 p.

Subjects: Analytical chemistry; Industrial chemistry; Technology; Water

مقالات

Spectrophotometric determination of vitamin b6 by coupling with diazotized p-nitro aniline

By: Abd al-Qadir, Asma N.. Rafidain Journal of Science. Vol. 21، no. 4 (Dec. 2010), pp.49-59, 11 p.

Subjects: Analytical chemistry

مقالات

Measurement of glutamate-oxalacetate transaminase activity in human blood serum using differential pulse anodic stripping voltammeter

By: Sulayman, Sad Allah Tawfiq; Abd al-Wahhab, Haytham A.; al-Kasir, Ramiz S.. Rafidain Journal of Science. Vol. 21، no. 4 (Dec. 2010), pp.11-18, 8 p.

Subjects: Analytical chemistry; Electrochemistry; Electrochemical analysis

مقالات

Data acquisition of TiO2 for optical material by using spectroscopic ellipsometry technique

By: Raouf, Asad Sabih Mohammad. Engineering and Technology Journal. Vol. 28, no. 20 (2010), pp.6128-6139, 12 p.

Subjects: Absorption spectra; Analytical chemistry; Light; Optics; Spectrometers

مقالات

Preparation, infra-red and solvent effects on the electronic absorption spectra of magnesium phthalocyanine

By: Hadi, Jabbar Salih. Maisan Journal of Academic Studies. Vol. 9, no. 17 (Dec. 2010), pp.1-6, 6 p.

Subjects: Analytical chemistry; Light; Magnesium; Optics; Spectrometers

مقالات

Hyperfine structure measurement of sodium a tomic-beam orthogonally with dye laser R6G

By: Husayn, Muhammad Taqi; Hafiz, Zaydun Ahmad. Iraqi Journal of Science. Vol. 51, no. 3 (2010), pp.479-484, 6 p.

Subjects: Analytical chemistry; Light; Optics; Sodium; Spectrometers

مقالات

Spectrophotometric determination of yttrium with pyrocatechol violet reagent : application to water

By: Umar, Khalid M.; Ahmad, Hanan H.; Dawud, Lama T.. Rafidain Journal of Science. Vol. 21, no. 3 (Sep. 2010), 13 p.

Subjects: Analytical chemistry; Water

مقالات

Use of iron (III)‎ chloride for the sensitive and selective assay of etamsylate in pharmaceuticals

By: Vinay, Kanakapura Basavaiah; Revanasiddappa, Hosakere Doddarevanna; Devi, Okram Zenita…[et al.]. Jordan Journal of Chemistry. Vol. 5, no. 3 (Sep. 2010), pp.291-305, 15 p.

Subjects: Analytical chemistry; Chlorides; Fraud; Drugs

مقالات

Separation of oil from OW emulsion by electroflotation technique

By: Muhammad, Ahmad A.; al-Gurany, Ali Jasim Muhammad. Journal of Engineering. Vol. 16, no. 3 (Sep. 2010), pp.5503-5515, 13 p.

Subjects: Analytical chemistry; Industrial chemistry; Technology; Water resources; Water

مقالات

New approach for the online determination of paracetamol using merging zone-continuous flow injection analysis via home made photometric based on 704 nm led and a photo silicon minidetector

By: al-Hashimi, Isam Muhammad Ali Shakir; Turkei, Nagham S.; al-Awadi, Muhammad Jabir. National Journal of Chemistry. No. 39 (2010), pp.455-468, 14 p.

Subjects: Acetaminophen; Analytical chemistry

مقالات

Spectral analysis of a trawler structural members subjected to high sea waves

By: Muhsin, Kazim Karim. The Iraqi Journal for Mechanical and Materials Engineering. Vol. 10, no. 2 (2010), pp.262-273, 12 p.

Subjects: Absorption spectra; Analytical chemistry; Light; Optics; Spectrometers

مقالات

Spectrophotometric determination of amikacin sulphate via charge transfer complex formation reaction using tetracyanoethy`lene and 2, 3-dichloro-5, 6-dicyano-1, 4-benzoquinone reagents

By: al-Sabhah, Thiya Najm. The Arabian Journal for Science and Engineering. Section A, Science. Vol. 35, no. 2A (Jul. 2010), pp.28-40, 13 p.

Subjects: Analytical chemistry

مقالات

A Survey of Cognitive Radio Access to TV White Spaces

By: Nekovee, Maziar; Daneshgaran, Fred. International Journal of Digital Multimedia Broadcasting. No. 2010 (2010), pp.1-11, 11 p.

Subjects: Analytical chemistry; Computer networks; Light; Optics; Spectral analysis

مقالات

Determination of salbutamol by spectrophotometric method in pure and pharmaceutical preparations using jones oxidation

By: Hasan, Umar Hasan Ali; Ali, Huda Muhammad. Medical Journal of Babylon. Vol. 7, no. 1-2 (2010), pp.209-213, 5 p.

Subjects: Analytical chemistry; Fraud; Drugs

مقالات

Spectrophotometric method for determination of chloramphenicol in pharmaceutical preparations using 1,2-naphthoquinone-4- sulphonate as a chromogenic reagent

By: al-Sabha, Theiaa N.; Rashid, Bassam A.. Jordan Journal of Chemistry. Vol. 5, no. 2 (Jun. 2010), pp.201-210, 10 p.

Subjects: Analytical chemistry; Fraud; Drugs

مقالات

Optimisation des parametres de dosage de la ldh totale (lactate – deshydrogenase)‎ par spectrophotometrie dans la viande ovine

By: Hamdi, T. M.. Sciences et Technologie : Sciences de la Nature et de la Vie. No. 31 (2010), pp.9-13, 5 p.

Subjects: Analytical chemistry; Meat; Physiology; Sheep

مقالات

Rapid spectrophotometric determination of phenoxazine

By: Khalaf, Karim Dimah. Baghdad Science Journal. Vol. 7, no. 2 (2010), pp.1001-1005, 5 p.

Subjects: Analytical chemistry

مقالات

Construction and evaluation of a home-made spectrophotometric semi-automated flow injection system

By: al-Sudani, Kamil Husayn; al-Maliki, Abbas Dawwas Matar; al-Umran, Safaa Sabri N.. Journal of Missan Researches. Vol. 6, no. 12 (2010), pp.21-37, 17 p.

Subjects: Analytical chemistry

مقالات

Effect of thermal ageing characteristics of al-si-fe sic particulate composite synthesized by double stir casting

By: Aigbodion, V. S.; Hassan, S. B.. The Journal of Engineering Research. Vol. 7, no. 1 (Jun. 2010), pp.53-61, 9 p.

Subjects: Analytical chemistry; Mechanical properties; Minerals

مقالات

Structural and optical properties of cobalt-doped zinc oxide thin films prepared by spray pyrolysis technique

By: Erhaima, Merfat Kaziam; al-Ansari, Ramiz Ahmad Muhammad; Habubi, Nadir Fadil. Baghdad Science Journal. Vol. 7, no. 1 (2010), pp.69-75, 7 p.

Subjects: Analytical chemistry; Optical properties; Zinc oxide

مقالات

A novel use of electrode sensitivity for ion-selective electrodes in determining the amounts of water in nonaqueous systems

By: Abd al-Aziz, Muhammad Salim. College of Basic Education Researches Journal. Vol. 9, no. 2 (Mar. 2010), pp.531-541, 11 p.

Subjects: Analytical chemistry; Electrochemistry; Electrochemical analysis

مقالات

Synthesis and characterization of uranium (IV)‎ complexes with various amino acids

By: Nazir, Misbah; Naqvi, Iftikhar Imam. Journal of Saudi Chemical Society. (Mar. 2010), pp.101-104, 4 p.

Subjects: Optics; Physics; Magnetism; Spectrometers; Uranium

مقالات

Reversed phase extraction chromatographic separation of ruthenium(III)‎

By: Kokate, S. J.; Kuchekar, S. R.. Journal of Saudi Chemical Society. (Mar. 2010), pp.41-45, 5 p.

Subjects: Alloys; Analytical chemistry; Minerals

مقالات

Determination of phenylephrine hydrochloride and chlorpheniramine maleate in binary mixture using chemometric-assisted spectrophotometric and high-performance liquid chromatographic-UV methods

By: al-Shalan, Nurah H.. Journal of Saudi Chemical Society. (Mar. 2010), pp.15-21, 7 p.

Subjects: Analytical chemistry; Chemistry; Mathematics; Measurement; Statistics

مقالات

Spectrophotometric and titrimetric methods for the determination of nordiazepam in pure and pharmaceutical dosage form

By: Mustafa, N. M.; al-Gohani, E. H.. Journal of Saudi Chemical Society. (Mar. 2010), pp.9-13, 5 p.

Subjects: Analytical chemistry

مقالات

New extractive spectrophotometric methods for the determination of olanzapine in pharmaceutical formulations using bromocresol green

By: Basavaiah, Kanakapura; Abd al-Rahman, Samir A. M.; Vinay, Kanakapura Basavaiah. Jordan Journal of Chemistry. Vol. 5, no. 1 (Mar. 2010), pp.101-117, 17 p.

Subjects: Analytical chemistry; Fraud; Drugs

مقالات

Separation of bovine serum albumin using chromatographical column : parameters and simulation

By: Huwayl, Cecilia Khushaba; Ali, Ahmad Jawad; Ilyas, Samar Najah. Iraqi Journal of Chemical and Petroleum Engineering. Vol. 11, no. 1 (Mar. 2010), pp.1-9, 9 p.

Subjects: Analytical chemistry

مقالات

Measurement the fluorescence parameters of the olive oil and comparing it with some laser dye materials

By: al-Dergazly, Anwar A.. Journal of Engineering. Vol. 16, no. 1 (Mar. 2010), pp.4527-4535, 9 p.

Subjects: Absorption spectra; Analytical chemistry; Light; Optics; Spectrometers

مقالات

Spectrophotometric determination of trifluoperazine via oxidative coupling reaction with sulfanilic acid

By: al-Sabhah, Thiya Najm; al-Tai, Umar A.; al-Obidi, Maha T.. al-Tarbiyah wa-al-Ilm : Majallat ilmiyah lil-Buhuth al-Ilmiyah al-Asasiyah. Vol. 23, no. 1 (2010), pp.6-14, 9 p.

Subjects: Analytical chemistry

مقالات

Spectrophotometric determination of mexiletine hydrochloride in pharmaceutical preparations, urine and serum using complexing reagents

By: Najib, Fadil M.; Abd Allah, Ahmad M.; Salh, Dler M.. National Journal of Chemistry. No. 37 (2010), pp.35-50, 16 p.

Subjects: Analytical chemistry; Clinical chemistry; Pathology; Examinations; Semiotics

مقالات

A high sensitive colorimetric assay for the determination of dopamine hydrochloride in pharmaceutical preparations using charge transfer complex reaction

By: Mahood, Abd al-Barry Mahdi; Hamzah, Muhammad Jasim. National Journal of Chemistry. No. 37 (2010), pp.60-65, 6 p.

Subjects: Analytical chemistry

مقالات

Spectrophotometric study of stability constants of Ni (ii)‎-famotidine complex at different temperatures

By: Tirmidhi, Sayyid Ahmad; Wattu, Muhammad Hamid Sarwar; Sarwar, Sadiah…[et al.]. The Arabian Journal for Science and Engineering. Section A, Science. Vol. 35, no. 1A (Jan. 2010), pp.94-100, 7 p.

Subjects: Analytical chemistry

مقالات

Mild steel corrosion inhibition by bauhinia purpurea leaves extract in 1 N sulphuric acid

By: Patel, N. S.; Jauhari, S.; Mehta, G. N.. The Arabian Journal for Science and Engineering. Section C, Theme issues. Vol. 34, no. 2C(s) (Dec. 2009), pp.61-69, 9 p.

Subjects: Analytical chemistry; Electrochemistry; Electrochemical analysis

رسائل جامعية

Characteristics study of SN plasma produced by laser

By: Ali, Khawlah Abd al-Kazim. Master; University of Technology; 2009

Subjects: Absorption spectra; Analytical chemistry; Light; Optics; Spectrometers

مقالات

Study of induced air flotation for the removal of oils from the effluents of sweets and dairy industries

By: al-Maliki, Salam J.; al-Ajawi, Haydar A.; al-Bayati, Nida A.. The Iraqi Journal for Mechanical and Materials Engineering. No. C (2009), pp.535-542, 8 p.

Subjects: Analytical chemistry; Industrial chemistry; Technology; Water

مقالات

Development of two new spectrophotometeric methods for the determination of amitriptyline in pharmaceutical preparation using univariate and simplex optimization

By: al-Ghazzali, Ala Karim Muhammad. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 22, no. 4 (2009), 20 p.

Subjects: Analytical chemistry; Antidepressants

مقالات

Spectrophotometric determination of phenylephrine hydrochloride by coupling with diazotized 2-aminobenzothiazole

By: Uthman, Nabil Subayh; abd al-Fattah, Nuha Th.. Rafidain Journal of Science. Vol. 20, no. 4 (2009), pp.69-81, 13 p.

Subjects: Analytical chemistry

مقالات

Kinetics and mechanism of hydrogen sorption in yttrium-silicon d88- structure phases, part i

By: Hasan, Mouaid A.; McColm, I. J.; Sharif, M. Y.…[et al.]. National Journal of Chemistry. No. 36 (2009), pp.667-679, 13 p.

Subjects: Analytical chemistry; Gas; Hydrogen

مقالات

Synthesis, characterization and proton conductivity study of some novel reverse osmosis membranes

By: Hegde, Chitrakar; Padaki, Mahesh; Isloor, Arun M.. Iraqi Journal of Polymers. Vol. 13, no. 2 (2009), pp.59-74, 16 p.

Subjects: Analytical chemistry; Industrial chemistry; Technology

مقالات

Traveling wave ultrasonic motor type daimler-benz AWM90–X : modeling and simulation mechanical characteristics

By: Kebbab, F. Zahrah; Boumous, Z.; Belkhiat, S.. Journal of Electrical Systems. No. 1 (Nov. 2009), pp.24-29, 6 p.

Subjects: Analytical chemistry

مقالات

Beneficiation of chromite concentration waste by multi-gravity separator and highintensity induced-roll magnetic separator

By: Aslan, N.; Kaya, H.. The Arabian Journal for Science and Engineering. Section B, Engineering. Vol. 34, no. 2B (Oct. 2009), pp.285-297, 13 p.

Subjects: Analytical chemistry; Industrial chemistry; Technology; Food waste

مقالات

Synthesis and characterization of tetradentate complexes type N2O2 from the reaction of 2-hydroxy -1, 2-diphynel-ethanone Oxime [H2L] With Mn II, Fe II, Co II, Ni II, Cu II and Hg II Ions

By: al-Husayni, Ahmad Thabit Numan Husayn; al-Salihi, Iman Ibrahim Abd al-Karim; al-Dulaymi, Jasim Hashim. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 22, no. 3 (2009), 11 p.

Subjects: Chemistry; Light; Optics; Organic chemistry; Spectrometers

مقالات

Spectrophotometrically analysis of PMMA as a low-doses dosimeter

By: al-Mashhadani, Asya Hamid; Yusuf, Razzaq Hamid; Hamid, Nadiyah Jumah. Iraqi Journal of Physics. Vol. 7, no. 10 (2009), pp.6-9, 4 p.

Subjects: Analytical chemistry

مقالات

Spectrophotometric study of y-irradiated PM-355

By: al-Mashhadani, Nahida Jumah; Tawfiq, Nada Fadil; Abd al-Nabi, Muhammad Tariq. Baghdad Science Journal. Vol. 6, no. 3 (Sep. 2009), pp.584-589, 6 p.

Subjects: Analytical chemistry

مقالات

Nitroso-R-salt as a sensitive spectrophotometric reagent for the determination of paracetamol in pharmaceutical preparations

By: Abd al-Sattar, Raghad Sinan; Hasan, Sadim Subhi Abd. Baghdad Science Journal. Vol. 6, no. 3 (Sep. 2009), pp.570-577, 8 p.

Subjects: Analytical chemistry; Fraud; Drugs

مقالات

Spectroscopic studies of prostate specific antigen (PSA)‎ molecule

By: al-Said, Hasan H.; al-Muzaffar, Sami A.. National Journal of Chemistry. No. 35 (2009), pp.535-542, 8 p.

Subjects: Absorption spectra; Analytical chemistry; Light; Optics; Spectrometers

مقالات

Spectrophotometric study of 2-aminophenol and catechol via reaction with p-aminoacetophenone

By: Hasan, Huda S.; Muhammad, Husayn Jasim; Muhammad, Hayfa Jasim. National Journal of Chemistry. No. 35 (2009), pp.440-448, 9 p.

Subjects: Aminophenols; Analytical chemistry

مقالات

Thermodynamic study on tautomerism of salicylidene- 3, 4- dimethyl aniline via coupling with diazotized sulfanilic acid salt

By: Sulayman, Ibtehag .Z. National Journal of Chemistry. No. 35 (2009), pp.460-466, 7 p.

Subjects: Analytical chemistry

مقالات

Flow injection spectrophotometric determination of amoxicillin in pharmaceutical samples by coupling with diazotized p-nitroaniline

By: aI-Abachi, Muayyad Qasim; Hadi, Hind Jasim. Iraq Journal of Market Research and Consumer Protection. Vol. 1, no. 1 (Sep. 2009), pp.105-118, 14 p.

Subjects: Amoxicillin; Analytical chemistry; Penicillin

© 2024 عالم المعرفة للمحتوى الرقمي. جميع الحقوق محفوظة.