Home
Deposit
Citation
FAQ
About
Contact Us
AR
Login
Field
All fields
العنوان
اسم المؤلف
الموضوع
Search words
Search
Show:
25
50
75
100
Results
Active filters:
Clear all
Search results:
25
out of
94
نمط جديد لقياس الفلورة من خلال توليد و/او استخدام اليود لتقدير بعض الاصناف اللاعضوية المختارة والالعقاقير الصيدلانية باستخدام محلل الحقن الجرياني فلوروميتر بثنائيات وصلة ليزرية == New mode of fluorescence measurements via the generation and /or use of iodine for the determination of some selected inorganic species and pharmaceutical drugs using Laser Diode Fluorimeter FI analyser
Author name:
مروة عبد الرضا البناء
Supervisor name:
نغم شاكر تركي العمادي
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Doctorate
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
التحليل بالحقن الجرياني / تقنية اندماج ورحيل المناطق للتقدير الطيفي لعقار الكابتوبريل في مستحضراته الصيدلانية == Flow Injection Analysis / Merging Zones Technique for Spectrophotometric Determination of Captopril Drug in Pharmaceutical Formulations
Author name:
احمد عبد الرضا علوان
Supervisor name:
بشرى بشير قاسم
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
دراسة مستقبلات اليوروكينيز الذائب والفترونكتين كمؤشر للتنبؤ عن تطور مرض الكلى المزمن == Study of Soluble Urokinase Plasminogen Activator Receptor and Vitronectin as a Marker to Predict about Progression of Chronic Kidney Disease
Author name:
اخلاص عبد الله حسن النعيمي
Supervisor name:
فيحاء خليل مقداد
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Doctorate
University:
University of Baghdad - College Of Science For Girls
Language:
English
University location:
Baghdad
استخلاص وتقدير (الفا - سايبرمثرين، تيبيكونازول واوكسيماترين) في عينات مياه بيئية مختلفة من المناطق الزراعية العراقية في مدينة كربلاء باستخدام كروماتوغرافيا العمود السائلة عالية الدقة == Extraction and Determination of (α-Cypermethrin, Tebuconazole and Oxymatrine) in Different Environmental Water Samples from the Iraqi Agricultural Areas in Karbala City Using High- Performance Liquid Chromatography
Author name:
احسان مهدي شهيد السلطاني
Supervisor name:
سعدية احمد ظاهر
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Doctorate
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
دراسة وتقدير بعض العقاقير المختارة باستخدام مطياف جديد التتبعية الطويل لخلية الجريان بطول 300 ملم ومسار 2 ملم لتتبع وجمع الاشارة التراكمية من قياس توهين الضوء (0 - 180 ملم) بعثرة الضوء (0 - 90 ملم) او الفلورة خلال خلية بطول 110ملم او 60 ملم او مجتمعا (2 - 300 - ADF - NAG) == Study and determination of some selected drugs using a new long distance chasing photometer for 300 mm length with 2 mm path length to chasing and to accumulate output resulted from attenuated incident light 0 - 180° and the diverged or fluorescence light at 0 - 90° via two flow cells of 110 mm and 60 mm length (NAG - ADF - 300 - 2)
Author name:
الهام نغيمش مزعل حسين
Supervisor name:
نغم شاكر تركي العوادي
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Doctorate
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
طرائق جديدة للتحليل بالحقن الجرياني المستمر لتقدير بعض الادوية == New continuous flow injection analysis methods for determination of some drugs
Author name:
منتظر محمد جبار
Supervisor name:
الهام نغيمش مزعل
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
English
University location:
Baghdad
Key words:
UV-Vis spectrophotometry
diphenhydramine hydrochloride
chlorpheniramine maleate
captopril
Ayah 6S×1-ST-2D solar cell analyser
Abstract:
This study evaluated captopril (CAP) for arterial hypertension and chlorpheniramine maleate (CPM) and diphenhydramine hydrochloride (DPH) for allergy symptoms. A homemade measuring cell (Ayah 6S×1-ST-2D Solar Cell CFI Analyzer) was utilized to analyze the precipitate from the medications under review. The study compared the new method to UV-Vis spectrophotometric to assess its efficiency, processed the results statistically, and summarized them in order: Part I: Captopril (CAP) was determined by reacting ammonium cerium(IV) sulfate (ACS) with CAP in an acidic medium to form a white, slightly yellowish precipitate, which was measured by reflecting incident light .The Ayah 6S×1-ST-2D solar cell analyzer was used to optimize physical and chemical parameters. The novel approach had a linear range of 0.07-3.0 mmol/L, a correlation coefficient of (0.9983), and a detection limit of 272.5 ng/25 μl. The RSD% was less than 0.2% for n = 8 CAP concentrations of 0.9, 1.5, and 3.0 mmol/L. The approach recovered captopril from three pharmaceutical tablets from various companies with a recovery rate of 97.1039% to 99.8200%. A comparison was done between the new and classical analysis methods. To analyze UV-Vis spectrophotometry at λmax= 207.2 nm, the standard addition method was used with F-test and paired t-test. The two methodologies showed no meaningful difference with 95% confidence in favor of a homemade tool. Part II: Determination of chlorpheniramine maleate (CPM) involved reacting ACS with CPM in an acidic medium to form a white, slightly yellowish precipitate, which was measured by incident light reflecting off the precipitated particles. Some chemical and physical variables were studied and optimized. The linear range was 0.07-5 mmol/L, with a correlation coefficient (r) of 0.9996 and a limit of detection (LOD) of 195 ng/10 μl. The RSD% was less than 0.2% for n = 8 at 1.0, 1.5, and 4.0 mmol/L CPM. The method estimated drug levels in three prescription pills from various businesses with recovery rates of 98.4625% to 99.2400%. A comparison was done between the new approach and the standard addition method for UV-Vis Sp. at λmax = 261 nm using F-test and paired t-test. The two methodologies showed no meaningful difference with 95% confidence in favor of a homemade tool. Part III: DPH Determination The method involved reacting phosphomolypidic acid (PMA) with DPH in aqueous medium to form a white, slightly yellowish precipitate, which was measured by incident light reflecting off the precipitated particles. Some physical and chemical parameters were studied and improved. The linear range was (0.07-9) mmol/L, with a correlation coefficient (r) of 0.9998, and a detection limit (L.O.D.) of 729.55 ng/50µl for the novel approach. The RSD% was less than 0.2% for n = 8 DPH concentrations of 0.1, 4.0, and 10.0 mmol/L. The procedure was successfully applied to three pharmaceutical tablets from various businesses, showing a recovery rate of 97.7437% to 99.7142%. A comparison was made. Compare the new method to UV-Vis Sp. at λmax = 258 nm using the traditional combination method, including F-test and paired t-test. The two methodologies showed no meaningful difference with 95% confidence in favor of a homemade tool.
Full text:
Summary:
References:
👁 View
More
بناء اقطاب ايونية انتقائية لتقدير الفينتون : دراسة تحليلية مع التطبيقات == Construction of ion-selective electrodes for Phenytoin analytical(Study and Application)
Author name:
رعد راضي خريبط البيضاني
Supervisor name:
يحيى كمال البياتي
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
First pages:
👁 View
More
التقدير لاثار ضئيلة جدا بالبريق الكيميائي والتالق الكلي لفلزات ايونية منتقاة من خلال احتواء حبيبات متعدد حامض الاكريلك لكاشف بريق كيمياوي == Ultra Trace Chemi and Total Luminescence Determination of Selected Metal Ions via Entrapment of Chemiluminescent Reagent in Poly Acrylic Acid Polymer
Author name:
زينب فلاح حسن
Supervisor name:
عصام محمد علي شاكر
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Doctorate
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
First pages:
👁 View
More
تقييم الاداء المجهادي لاغشية متحسسة جديدة بالاعتماد على الطبعة الجزيئية لتقدير ادوية مضادات الكولين في المستحضرات الصيدلانية == Evaluation performance of a new potentiometric membrane sensor based on molecularly imprinted for determination of anti-cholinergic pharmaceuticals
Author name:
سبا عبد جابر
Supervisor name:
يحيى كمال البياتي
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
First pages:
👁 View
More
فصل وتشخيص كلورفينرامين ماليت وسالبيوتامول سلفات وبريدنزوبون اسيتيت باستخدام اطوار محبة للماء الثابته بتقنية كروماتوغرافيا السائل ذات الاداء العالي == Separation and identification of chlorpheniramine maleate, salbutamol sulfate and prednisolone acetate using HILIC stationary phase with HPLC
Author name:
علي سعد علي
Supervisor name:
اشرف سعد رشيد
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
First pages:
👁 View
More
دراسة وتقدير ادوية لانسوبرازول ودمومبريدون في المستحضرات الصيدلانية باستخدام البوليمر بالطبعة الجزيئية بتقنيات تحليلية مختلفة == Study and Determination of lansoprazole and domperidone drugs in pharmaceutical preparation using moleculary imprinted polymer by different analytical techniques
Author name:
زهراء مهدي حريجة
Supervisor name:
يحيى كمال البياتي
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
First pages:
👁 View
More
التقدير الطيفي للمركبات السلفاسيتاميد، الباراستامول، السيفكيسيم والسيفوتاكسيم == Spectrophotometric Determination of Sulfacetamide, Paracetamol, Cefixime and Cefoataxime
Author name:
ناصر عبد الحسن عطشان
Supervisor name:
حسام سليم خلف
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
التقدير الطيفي للمبيدين الدلتامثرين والسايبرمثرين بصورتهما النقية والعينات البيئية == Spectrophotometric Determination of Deltamethrin and Cypermethrin Pesticides in Pure forms and Environmental Samples
Author name:
علي محمود نصيف
Supervisor name:
سمية محمد عباس
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
التقدير الطيفي لعقاري البروكييناميد والثيامين هيدروكلوريد بشكلها النقي ومستحضراتهما الصيدلانية == Spectroscopic estimation Procainamide and Thiamine hydrochloride in pure form and pharmaceutical preparations
Author name:
خنساء اسماعيل عباس
Supervisor name:
مها عبد الستار محمد نجيب
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
التقدير الطيفي لبعض المركبات الدوائية المضادة للديدان في صورها النقية ومستحضراتها الصيدلانية == Spectrophotometric Determination of some Anthelmintic drugs in their pure and pharmaceutical formulation
Author name:
تكليف ذياب صلال
Supervisor name:
سمية محمد عباس
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
فصل ودراسة مركبات الثايوفين بطريقة الغاز - سائل كروماتوغرافيا == Separation and Study Thiophenic Compounds by Gac - Liquid Chromatography
Author name:
زكاء فرج سافايا
Supervisor name:
البرتين حبوش | صبري فروحة
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
Arabic
University location:
Baghdad
First pages:
👁 View
More
تقدير بعض الادوية المسكنة للالام في المادة النقية والمستحضرات الصيدلانية باستخدام اقطاب انتقالية جديدة == ? Determination of Some Analgesic Drugs in Pure and Dosage Forms Using a New Ion Selective Electrodes
Author name:
فاضل ابراهيم حسين الجابري
Supervisor name:
يحيى كمال خليل
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
Arabic
University location:
Baghdad
First pages:
👁 View
More
التقدير الطيفي الحساس لبعض الاحماض الامينية باستخدام كواشف انتقائية التحليل بالحقن الجرياني - تقنية اندماج المناطق == Sensitive Spectrophotometric Determination of Some Amino Acids using Selective reagents Via Flow Injection Analysis - Merging Zones Technique
Author name:
سارة فارس حميد القيسي
Supervisor name:
بشرى بشير قاسم
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
Language:
English
University location:
Baghdad
First pages:
👁 View
More
دراسة تحليلية للعناصر الاساسية النزرة وحامض اللاجيك في كنواتج نباتية طبيعية مثبطة للاورام == Analytical Studies On Essential Trace Elements And Ellagic Acid In Natural Occurring Plants Product As Tumor Inhibitor
Author name:
كوثر عبد الرزاق سلمان الزبيدي
Supervisor name:
وفاء الطائي | فاضل محسن عبد
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Doctorate
University:
University of Baghdad
Language:
English
University location:
Baghdad
First pages:
👁 View
More
Spectrophotometric Determination And Cloud Point Extraction
Author name:
شذى مهدي عبد الوهاب
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science For Girls
University location:
Baghdad
Ectraction And Spectrophotometric Determination
Author name:
ياسمين حسين عبود
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science For Girls
University location:
Baghdad
فصل مركبات الانيلين على اطوار البلورات السائلة ومتعدد الاسترات ودراسة امكانية استخدامها كمانعات البلمرة في مذيبات الاستخلاص == Separation of Anilines on Liquid Crystal and Polyester Stationary Phases and Study The Possibility of Using These Compounds as Polymerization Inhibitors for Extracting Solvents
Author name:
نبيل صبيح عثمان
Supervisor name:
البرتين ايليا حبوش
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
استحداث طريقة مجهادية لتقدير الثايولات المتطايرة في الغاز الطبيعي والنفط العراقي == A Novel Potentiometric Method for The Determinatiom of volatile thiols in Iraqi Natural Gas and Petroleum
Author name:
سامي يوسف قرضاب
Supervisor name:
صبري فروحة | البرتين حبوش
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
Flow Ingection Spectrophotometric Determibation Of Ranitidine And
Author name:
رجاء محمد علي قاسم
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad - College Of Science - Chemistry Department
University location:
Baghdad
التقدير الطيفي لعقاري فينيليفرين هيدروكلوريد و اوكسيميتازولين هيدروكلوريد بتقنيات مختلفة == Spectrophotometric Determination of Phenylephrine Hydrochloride and Oxymetazoline Hydrochloride Via Different Techniques
Author name:
هاشم جعفر عبد الله احمد
Supervisor name:
ازهار صادق حمودي
General topic:
Chemistry
Specific topic:
Analytical Chemistry
Degree:
Master
University:
University of Baghdad
Language:
Arabic
University location:
Baghdad
First pages:
👁 View
More
1
2
3
4
