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نتائج البحث

   (401 - 450 من 771)
مقالات

Elemental analysis of some geophagic soils of Hagar Sari area using inductively coupled plasma technique

By: Muhammad, Isra Umar Adam; Kannu, Ibrahim Uthman; Uthman, Muhammad al-Mubarak. Journal of Science and Technology : in Natural and Medical Sciences. Vol. 17, no. 1 (Jun. 2016), pp.1-9, 9 p.

Subjects: Analytical chemistry; Darfur; Geology; Soils

مقالات

Design and construction of differential optical absorption spectroscopy (DOAS)‎ System for NOx remote sensing

By: Shillal, Mahdi M.; Hadi, Nasir M.; Muhammad, Thamir M.. Engineering and Technology Journal. Vol. 34, no. 5A (2016), pp.839-846, 8 p.

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

مقالات

Mesomorphic and dielectric properties of heterocyclic liquid crystals with different terminal groups

By: Nasir, Juman Ahmad. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 29, no. 1 (2016), pp.239-253, 15 p.

Subjects: Analytical chemistry; Electrical properties; Light; Optics; Spectrometers

مقالات

Spectrophotometric determination of carbamazepine via oxidative coupling reaction with 2,4-dinitrophenyl hydrazine

By: Fadil, Sahar Rayhan; Abd Allah, Najwa Ishaq; Dawud, Intizar Sulayman. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 29, no. 1 (2016), pp.226-238, 13 p.

Subjects: Amides; Analytical chemistry; Oxidative Stress; Potassium; Drugs

مقالات

Dispersion parameters of thermally deposited thin lithium floride films at different annealing temperatures

By: Muhammad, Ghusun Hamid. Iraqi Journal of Science. Vol. 57, no. 1A (2016), pp.129-134, 6 p.

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

مقالات

Spectral characterization and crystal structure of 2-amino-N’-[(1Z)‎-1-(4-chlorophenyl)‎ ethylidene]-benzohydrazide

By: Khan, Rasul; Tavman, Aydin; Saba, Sumbal…[et al.]. Journal of Saudi Chemical Society. Vol. 20, no. 1 (Jan. 2016), pp.40-44, 5 p.

Subjects: Analytical chemistry; Amino acids; Social structure

مقالات

An efficient method for contrast enhancement of real world hyper spectral images

By: La, Shyam; Kumar, Rahul. The International Arab Journal of Information Technology. Vol. 12, no. 6A (Dec. 2015), pp.672-679, 8 p.

Subjects: Analytical chemistry; Digital electronics; Light; Optics; Spectrometers

مقالات

The spectrophotometric determination of famotidine drug via coupling with diazotized metochlopramide hydrochloride

By: al-Abayj, Muayyad Qasim; Muhammad, Suad Salman; Hadi, Anfal Jalal. Baghdad Science Journal. Vol. 12, no. 4 (2015), pp.730-739, 10 p.

Subjects: Analytical chemistry

مقالات

Spectrophotometric kinetic methods for the determination of paracetamol in pure form and pharmaceutical preparations

By: al-Abaji, Muayyad Qasim Yasin; al-Safi, Sariah Abd al-Jabbar; al-Ward, Hind Sadiq. Iraqi Journal of Science. Vol. 56, no. 4A (2015), pp.2704-2717, 14 p.

Subjects: Acetaminophen; Analytical chemistry

مقالات

Spectrophotometric determination of vancomycin hydrochloride (batch and flow-injection)‎ using o-nitro aniline as diazotized chromogenic reagent

By: Hasan, Sadim Subhi Abd; Husayn, Umar Taha. Iraqi Journal of Science. Vol. 56, no. 4B (2015), pp.3025-3035, 11 p.

Subjects: Analytical chemistry

مقالات

HPLC-PDA determination of losartan potassium and hydrochlorothiazide using design of experiments

By: Shakya, Ashok Kumar. Jordan Journal of Pharmaceutical Sciences. Vol. 8, no. 3 (2015), pp.153-171, 19 p.

Subjects: Analytical chemistry; Drugs

مقالات

Spectrophotometric determination of amoxicillin trihydrate in pure and pharmaceutical dosage forms

By: Qadir, Hemin Abdul; Fakhri, Nabil Adil. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 28, no. 3 (2015), pp.142-153, 12 p.

Subjects: Amoxicillin; Analytical chemistry; Penicillin; Drugs

مقالات

Spectrophotometric determination of diclofenac sodium using 2, 4-dinitrophenylhydrazine in pure form and pharmaceutical preparations

By: Dikran, Sarmad Bahjat; Mahmud, Ru'ua Muayyid. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 28, no. 3 (2015), pp.129-141, 13 p.

Subjects: Analytical chemistry; Anti-inflammatories; Chemical processes; Chemical reactions

مقالات

Uni and multivariate optimization for the spectrophotometric determination of cimetidine drug via charge-transfer complex formation

By: Dikran, Sarmad Bahjat; al-Ghazzali, Ala Karim Muhammad; al-Jumayli, Ali Khalil Mahmud. Ibn al-Haitham Journal for Pure and Applied Science. Vol. 28, no. 3 (2015), pp.113-128, 16 p.

Subjects: Analytical chemistry

مقالات

Extraction spectrophotometric determination of rhodium (III)‎ with o-methylphenyl thiourea

By: Shelar, Y. S.; Kuchekar, S. R.; Han, S. H.. Journal of Saudi Chemical Society. Vol. 19, no. 6 (Nov. 2015), pp.616-627, 12 p.

Subjects: Analytical chemistry

مقالات

Evaluations of automotive paints coating performance using electrochemical impedance spectroscopic method

By: Jasim, Haydar Hadi; Abd al-Husayn, Raid; al-Bazzaz, Shayma. Engineering and Technology Journal. Vol. 33, no. 9A (2015), pp.2080-2093, 14 p.

Subjects: Analytical chemistry; Electrochemistry; Automobiles; Electrochemical analysis; Islamic jurisprudence

مقالات

Photocatalytic degradation of 2,4-D and 2,4-DP herbicides on Pt TiO2 nanoparticles

By: Sadiq, M.; Bensitel, M.; Smith, A.…[et al.]. Journal of Saudi Chemical Society. Vol. 19, no. 5 (Sep. 2015), pp.485-493, 9 p.

Subjects: Herbicides; Light; Optics; Censorship; Spectrometers

مقالات

Spectrum of clinico-pathological profile and treatment response in children with nephrotic immunoglobulin a nephropathy

By: Pradhan, Subal Kumar; Sivaraj, Pradeep; Das, Lina…[et al.]. Saudi Journal of Kidney Diseases and Transplantation. Vol. 26, no. 4 (Jul. / Aug. 2015), pp.708-711, 4 p.

Subjects: Children; Diseases; Kidneys; Optics; Spectrometers

مقالات

Rapid determination of indapamide in pharmaceuticals and human urine using square-wave adsorptive stripping voltammetric technique

By: Ahmad, Salwa Abu al-Qasim; Abd al-Jabbar, Ahmad Atiyyah; Abd al-Rahim, Asmaa Muhyi al-Din. Jordan Journal of Pharmaceutical Sciences. Vol. 8, no. 2 (2015), pp.105-118, 14 p.

Subjects: Analytical chemistry

مقالات

Assessing the quantum mechanical level of theory for prediction of UV visible absorption spectra of some aminoazobenzene dyes

By: Mahmud, Assaf; Khan, Salah al-Din; Fadl al-Rahman. Journal of Saudi Chemical Society. Vol. 19, no. 4 (Jul. 2015), pp.436-441, 6 p.

Subjects: Analytical chemistry; Dyeing

مقالات

Spectrophotometric determination of metochlopramide in itspharmaceutical preparations using diazotization coupling reaction

By: al-Uzri, Wasan Abd al-Amir Ulwan; Abd Allah, Hind Hadi; Fadil, Ghadah. Iraqi National Journal of Chemistry. Vol. 15, no. 2 (2015), pp.175-190, 16 p.

Subjects: Analytical chemistry

مقالات

Synthesis, characterization, thermal analysis and structural studies of new complexes with tetradentate Ligand

By: al-Hamdani, Abbas Ali Salih; Hasan, Sahar Subayh. Baghdad Science Journal. Vol. 12, no. 2 (2015), pp.379-393, 15 p.

Subjects: Analytical chemistry

مقالات
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Flow injection spectrophotometric determination of thymol using 4-aminoantipyrine and copper(ii)‎ nitrate

By: al-Abaji, Muayyad Qasim Yasin; al-Najjar, Nada Ali. Baghdad Science Journal. Vol. 12, no. 2 (2015), pp.332-339, 8 p.

Subjects: Analytical chemistry

مقالات

Synthesis, vibrational spectroscopic investigation, and structure study of some bismaleimide

By: Damad, Adil Imal; Abbud, Naji Ali. Journal of Basrah Researches : Sciences. Vol. 41, no. 2A (2015), pp.93-106, 14 p.

Subjects: Analytical chemistry; Spectrometers

مقالات

Spectrophotometric determination of paracetamol in bulk and pharmaceutical preparations

By: Ahmad, Rafah Khalid; Muhammad, Suad Salman; Khudayr, Inas Abd al-Husayn. Baghdad Science Journal. Vol. 12, no. 2 (2015), pp.317-323, 7 p.

Subjects: Acetaminophen; Analytical chemistry

مقالات

Synthesis of silver nanoparticles using plants extract and analysis of their antimicrobial property

By: Logeswari, Peter; Silambarasan, Sivagnanan; Abraham, Jayanthi. Journal of Saudi Chemical Society. Vol. 19, no. 3 (2015), pp.311-317, 7 p.

Subjects: Analytical chemistry; Nanotechnology

مقالات

Identification of RBC and WBC count in human blood using ARM based instrumentation

By: Basavanagoud, B. Dodda; Priya, K. Padma. The Iraqi Journal of Electrical and Electronic Engineering. Vol. 11, no. 1 (2015), pp.145-150, 6 p.

Subjects: Analytical chemistry; Biomedicine; Technology; Blood; Chemistry

مقالات

Determination of hydroquinone in pure form and pharmaceutical preparations using batch and FIA-merging zone techniques with spectrophotometric detection

By: al-Mawsili, Bushra Bashir; al-Jumayli, Asil Salah; al-Janabi, Hamssa Shakir. Iraqi Journal of Science. Vol. 56, no. 1B (2015), pp.265-274, 10 p.

Subjects: Analytical chemistry

مقالات

Fast quantitative analysis of pharmaceutical products using LIBS-technique

By: Mansur, Shawqi A.. IUG Journal of Natural Studies. Vol. 23, no. 1 (2015), pp.15-25, 11 p.

Subjects: Analytical chemistry; Chemistry

مقالات

Sensitive and selective methods for the determination of rizatriptan benzoate in pharmaceuticals using N-bromosuccinimide and two dyes

By: Prashanth, Kudige Nagaraj; Basavaiah, Kanakapura. Journal of Saudi Chemical Society. Vol. 19, no. 3 (2015), pp.233-242, 10 p.

Subjects: Analytical chemistry

مقالات

Spectrophotometric determination of some analgesic drugs in pharmaceutical formulations using n-bromosuccinimide as an oxidant

By: al-Didamuni, Akram M.; Sad, Munir Z.; Salim, Nura O.. Arab Journal of Basic and Applied Sciences. Vol. 17 (Apr. 2015), pp.43-50, 8 p.

Subjects: Analgesics; Analytical chemistry; Chemistry

مقالات

A new mode for an on-line determination of pyrocatechol, resorcinol, and pyrogallol in pure commercial samples using cfia with homemade Ayah 3sbgrx3- 3d solar cell microphtometer analyzer

By: al-Awwadi, Nagham Shakir Turki; al-Amri, Malik H. al-Allush. Iraqi Journal of Science. Vol. 56, no. 2A (2015), pp.875-897, 23 p.

Subjects: Analytical chemistry; Physical properties

مقالات

Spectrophotometric determination of phenylephrine hydrochloride and salbutamol sulphate drugs in pharmaceutical preparations using diazotized metoclopramide hydrochloride

By: al-Abaji, Muayyad Qasim Yasin; Abd, Sadeem Subhi. Baghdad Science Journal. Vol. 12, no. 1 (2015), pp.167-177, 11 p.

Subjects: Analytical chemistry; Chemistry

مقالات

Simultaneous spectrophotometric determination of overlapping spectra of paracetamol and caffeine in laboratory prepared mixtures and pharmaceutical preparations using continuous wavelet and derivative transform

By: Ashur, Ahmad; Hijazi, Maha A.; Abd al-Qawi, Muhammad…[et al.]. Journal of Saudi Chemical Society. Vol. 19, no. 2 (Mar. 2015), pp.186-192, 7 p.

Subjects: Acetaminophen; Analytical chemistry; Caffeine; Coffee; Tea

مقالات

Characterization of (nanostructures silver-silicon nano porous)‎ active substrates for surface enhanced Raman scattering (SERS)‎ as a function to porous silicon parameters

By: Ulwan, Ulwan M.. Engineering and Technology Journal. Vol. 33, no. 3B (Feb. 2015), pp.556-563, 8 p.

Subjects: Analytical chemistry; Electrochemistry; Electrochemical analysis

دوريات

Journal of Automated Methods and Management in Chemistry

Publisher: Hindawi Puplishing Corporation (Cairo, Egypt)
Publish Date: 2014
ISSN: 1463-9246

Subjects: Analytical chemistry; Periodicals; Automation

دوريات

Journal of Analytical Methods in Chemistry

Publisher: Hindawi Puplishing Corporation (Cairo, Egypt)
Publish Date: 2014
ISSN: 2090-8865

Subjects: Analytical chemistry; Periodicals

دوريات

International Journal of Analytical Chemistry

Publisher: Hindawi Puplishing Corporation (Cairo, Egypt)
Publish Date: 2014
ISSN: 1687-8760

Subjects: Analytical chemistry; Periodicals

دوريات

ISRN Chromatography

Publisher: Hindawi Puplishing Corporation (Cairo, Egypt)
Publish Date: 2014

Subjects: Analytical chemistry; Periodicals

دوريات

ISRN Analytical Chemistry

Publisher: Hindawi Puplishing Corporation (Cairo, Egypt)
Publish Date: 2014
ISSN: 2090-7311

Subjects: Analytical chemistry; Periodicals; Chemistry

رسائل جامعية

Studies of the binding between elements and ascorbic acid using differential pulse polarography

By: Husayn, Muhammad Abd al-Khaliq. Master; University of Baghdad; 2014

Subjects: Analytical chemistry

مقالات

New spectrophotometric determination of ranitidine hydrochloride in different pharmaceutical samples

By: al-Sayigh, Amin Muhammad; al-Sharifi, Abbas N.; al-Baqir, Sadiq Jafar. Iraqi National Journal of Chemistry. No. 56 (2014), pp.357-366, 10 p.

Subjects: Analytical chemistry

مقالات

Spectrophotometric determination of procaine hydrochloride in bulk and pharmaceutical by diazotization-coupling reaction

By: Muhammad, Marwah Sad; Kazim, Qasim Hasan. Iraqi National Journal of Chemistry. No. 56 (2014), pp.367-380, 14 p.

Subjects: Analytical chemistry

مقالات

Spectrophotometric determination of vancomycin hydrochloride in pharmaceutical preparations through diazotization and coupling reactions

By: Abd Allah, Hind Hadi. Iraqi Journal of Science. Vol. 55, no. 4B (2014), pp.1684-1693, 10 p.

Subjects: Analytical chemistry

مقالات

A new mode for an on-line determination of amiloride in pure and pharmaceutical preparation using CFIA with homemade ayah 3sbgrx3-3d solar cell microphtometer analyzer

By: al-Awwadi, Nagham Shakir Turki; al-Amir, Malik Husayn al-Allush. Iraqi Journal of Science. Vol. 55, no. 3B (2014), pp.1137-1152, 16 p.

Subjects: Amiloride; Analytical chemistry

مقالات

New developed data treatments for the characteristic linear array ayah 5SX1-T-1D-CFI analyzer segment response profile and generalization

By: al-Hashimi, Isam Muhammad Ali Shakir; Hammud, Muhammad Kazim. Iraqi Journal of Science. Vol. 55, no. 4A (2014), pp.1431-1454, 24 p.

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

مقالات

Catalytic and kinetic spectrophotometric method for determination of vanadium (v)‎ by 2, 3, 4-trihydroxyacetophenonephenylhydrazone

By: Chalapathi, P. V.; Prathima, B.; Rao, Y. Subba…[et al.]. Journal of Saudi Chemical Society. Vol. 18, no. 6 (2014), pp.882-892, 11 p.

Subjects: Analytical chemistry

مقالات

The recent developments in dispersive liquid–liquid microextraction for preconcentration and determination of inorganic analytes

By: al-Sadi, H. M.; Imara, Adil A. A.. Journal of Saudi Chemical Society. Vol. 18, no. 6 (2014), pp.745-761, 17 p.

Subjects: Analytical chemistry

مقالات

Purification and functional characterization of pancreatic insulin from camel (Camelus dromedarius)‎

By: al-Amin, Babakir A.; al-Maliki, Abd al-Majid; Ismail, Muhammad A.…[et al.]. Saudi Journal of Biological Sciences. Vol. 21, no. 6 (Dec. 2014), pp.574-581, 8 p.

Subjects: Analytical chemistry; Camels; Biotechnology; Insulin; Physiology

مقالات

One-step synthesis of Fe-doped ZnO thin films by a convenient electrochemical technique at room temperature

By: Awawidah, M. A.; al-Husayn, K.; Awdah, Intisar M.. Jordan Journal of Physics. Vol. 7, no. 2 (2014), pp.53-63, 11 p.

Subjects: Analytical chemistry; Electrochemistry; Optical properties; Electrochemical analysis

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