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Browsing Graduation Projects and Theses by Title

Browsing Graduation Projects and Theses by Title

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  • The Efect of Spark Plug Types on Engine Performance and Emissions 
    Qabaha, Husam; Yaseen, Ahmad; Zeada, Tayseer (جامعة بوليتكنك فلسطين - ميكانيك, 2017-05-31)
    There are many di erent spark plug designs available in the market nowadays. Under- standing the di erences between them is bene cial in helping the engine to run properly and e ciently. In the present study, a group of ...
  • The effect of a balanced scorecard on the Profitability of Islamic and Conventional Banks 
    Al-nawaj'a, Mutaz (جامعة بوليتكنك فلسطين - ماجستير محاسبة, 2023-12-01)
    This study examines the impact of the various dimensions of the balanced scorecard, namely financial perspectives, customers’ perspectives, learning and growth perspectives, and internal business process perspectives, ...
  • The Effect Of Admixtures On Properties Of Concrete 
    Abu Dawood, Raed; Ahmad Khalaf, Ahmad (جامعة بوليتكنك فلسطين - مباني, 2010-01-01)
    This project investigates the effects of admixtures on the properties of concrete; which may be affected by water cement ratios and admixtures quantity on concrete mix. Because the use of admixtures for many purposes in ...
  • The Effect of Applying Carbon Fiber Reinforced Polymer Cords on Reinforced Concrete Columns 
    Abusarhan, Basil (جامعة بوليتكنك فلسطين - ماجستير مباني, 2023-08-01)
    In the field of construction, reinforced concrete (RC) column is fundamental element that hold significant importance as essential load-bearing constituents. In some cases, there is need to strength and enhance load ...
  • Effect of Biomass Composition and Operation Condition on Methane Yield from Anaerobic Digestion 
    Masri, Omama; Hajajreh, Amjad; Hammouri, Asma (Palestine Polytechnic University - بيئه, 2017-01-01)
    The amount of biomass waste is rapidly increasing worldwide. Besides, the energy demand is also increasing. Utilities biomass for production of biogas is one of the most promising methods for producing energy renewable ...
  • The Effect of EGR on The Performance and Emissions of Engine Powered by Gasoline and LPG 
    Haif, Sajed; Yaghmour, Mohammad; Haif, Mohammad (جامعة بوليتكنك فلسطين - كلية الهندسة - ميكانيك, 2012-06-01)
    Internal combustion engines are one of the sources of harmful pollution to the environment and human health, through which gases are emitted from the exhaust nozzle, as carbon monoxide (CO), unburned hydrocarbons (HC) and ...
  • “The effect of electronic waste (e- waste) on DNA and chromosomes in Idhna, Hebron District, Occupied Palestine” 
    Khlaif, Nadia (Palestine Polytehnic University & Bethlehem University, 9/1/2015)
    Electronic waste (e-waste) is solid waste which accumulates because of short life span of electronic equipments. The major problem of e-waste is recycling that use primitive techniques such as dumping in landfills or ...
  • The Effect of Hall Current on Magnetohydrodynamics Flow 
    Sulieman, Haytham (جامعة بوليتكنك فلسطين - ماجستير رياضيات, 2009-06-01)
    The importance of this research penetrates in the fact that it sheds light on an unprecedented Mathematical Topic that has been raised for along time, but never utilized modern technology from a certain point of view. ...
  • THE EFFECT OF INJECTING WATER TO THE AIR FUEL MIXTURE IN A SPARK IGNITION ENGINE 
    Qarqash, Ala; Abu Taleb, Mahmoud (جامعة بوليتكنك فلسطين - كلية الهندسة - ميكانيك, 2018-01-01)
    ومن المعروف ان تطوير وتحسين الاحتراق الداخلي المحركات بسرعة وبشكل مستمر. الاهتمامات الرئيسية للمطورين هي تقليل استهلاك الوقود وكذلك لزيادة أداء المحرك وكفاءته. ويمكن استخدام العديد من الطرق لتحقيق هذه الأهداف مثل (توربو ...
  • Effect of Intake Air Temperature on Performance and Emissions of Diesel Fueled Engine 
    Al-Takrouri, Samer; Shabaneh, Saif (جامعة بوليتكنك فلسطين - كلية الهندسة - ميكانيك, 2018-12-01)
    To determine the effect of intake air temperature on emissions of a diesel engine, a study consists of intake air at variable temperature. The Experiment was conducted on direct injection fuel, four cylinders, Experimental ...
  • The effect of mobility on VOIP over PPU WLAN 
    Nimer, Dana; Sweity, Duaa; Nassar, Wafaa (جامعة بوليتكنك فلسطين - اتصالات, 2012-05-01)
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  • The effect of multiple wifi technology on throughput 
    Shaheen, Fadel; Ajlouni, Mahmoud; Rajabee, Mahmoud (جامعة بوليتكنك فلسطين - اتصالات, 2011-09-01)
    This project attempt to measure the throughput of different WI-FI technologies by using colasoft capsa 7 program. The measurements are carried out for 802.11b/g/n in 2.4 GHz band . thereafter , comparisons for the ...
  • Effect of Oragaic and Inorganic waste on soil properties of Daily coverng soil in almynia Lanadfills 
    Abd Alnapi, Shifa (جامعة بوليتكنك فلسطين - بيئة, 2017-06-01)
    بحتث هذه الدراسة في امكانية استخدام المواد العضوية وغير العضوية مع التربة الطينية الرملية للتغطية اليومية في مكب المينيا في فلسطين وذلك بخلط نسب مختلفة من المواد العضوية فواكه ونجار الخشب ومواد غير عضوية زجاج و ربو مع ...
  • The Effect of Soft Handover Threshold on Data Loss and Delay in UMTS Network Using Simulation "OPNET Simulator" 
    Mogannam, Hesham; Hreinat, Munther; Abu-Sabha, Rafat (جامعة بوليتكنك فلسطين - اتصالات, 2011-05-01)
    UMTS network is one of the most communication network widespread in the world , and there is continuously increasing of number of mobile users , but increasing the number of users causes problems in the network ,and we ...
  • Effect of Uncertainty in Non-Automatic Scales in Standard and Non-Standard Conditions 
    Azmouti, Muhannad (جامعة بوليتكنك فلسطين - ميكانيك, 2021-08-01)
    الغرض االساسي من هذا البحث هو توضيع تأثير المتغيرات الثالث )الحرارة، الرطوبة والضغط( على عملية القياس وهل لهذه المتغيرات أن تؤثر على نسبة االرتياب؟ وكيف يمكننا تفادي نسبة االرتياب الكبيرة اذا وجدت. ومن المهم جدا على ...
  • Effect of using English language in printed advertisements on consumer's attitudes and intention to buy 
    Fataftah, Hamzah; Sultan, Majed (جامعة بوليتكنك فلسطين - ادارة اعمال, 2016-05-01)
    Using printed advertisemtnt to promote products is popular marketing techniche. However, This study aims to examine the effects on consumers' attitudes and intention to buy, by changing the ad's language from Arabic to ...
  • The effect of using PCM in increasing the performance of solar hot water storage tank 
    Al-Rajabi, Raef (جامعة بوليتكنك فلسطين - طاقة, 7/1/2019)
    Storing heat energy using latent heat storage system is considered as one of the of the methods that are used to raise the performance and efficiency of solar hot water storage system (SHWST).Phase Change Materials (PCMs) ...
  • The effect of variable compression ratio (VCR) on the performance parameters of a gasoline engine 
    Shahatit, Mohammed; Nassar, Amjad (جامعة بوليتكنك فلسطين - ميكانيك, 2021-06)
    The compression ratio of an internal combustion engine is an important control parameter for effective engine design. A project study to simulate the effect of variable compression ratio on the performance of an engine. ...
  • The Effects of Changing Some Parameters on GPS Accuracy 
    al – Azza, Morad; Rasheed, Osamah (جامعة بوليتكنك فلسطين - كلية الهندسة - مساحة, 2007-01-01)
    The accuracy of GPS device accomplished by a lot of measured points carefully measured, compared with ancient correct measurements.The procedure is to choose some points (two control points suggested free of error , and ...
  • The effects of design factors on affective impressions 
    Braiwesh, Riham; Rajabi, Anwar; Dawoud, Khitam (جامعة بوليتكنك فلسطين - تكنولوجيا المعلومات, 2010-05-01)
    Nowadays many designers meet a problem in determining what design factors they should focus on and take into account consideration when designing user interface. The objective of this project is to design an interface ...

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