Theory of Music

دو کتاب با عنوان تئوری موسیقی برای شما تهیه کردیم که کتاب اول :

نویسندگان دوره تئوری موسیقی
حمیدرضا ذوالفقارحسام رستمیان
علی رضا امیرصمیمی
ماجد رستمیان
امیرحسین خوش لفظ

این کتاب به وجه احسن نت و صدا را برای شما قابل فهم می کند.حتی اگر تا به حال چیزی از موسیقی نخوانده اید.

کتاب دوم تئوری استاد مصطفی پورتراب که استاد دانشکده موسیقی ملی و هنرستان عالی موسیقی می باشند و کتابی معتبر و فوق العاده آموزنده و کامل می باشد

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Hardness and tensile strength of zircon particles and TiB2 reinforced Al-A356. 1 alloy matrix composites

Aluminum matrix composites are important engineering materials in automotive, aerospace, thermal, wear, and other
applications because of excellent low weight, high specific strength, and better physical and mechanical properties
compared to pure aluminum. In this paper, zircon and TiB2 ceramic particles with different amounts were incorporated
into Al-A356.1 alloy by stir-casting route. ...

Numerical modeling of non-isothermal reduction of a porous wustite pellet with Syngas

Abstract
A non-isothermal transient model has been developed to simulate the reduction process
and thermal behaviors of a porous wustite pellet undergoing chemical reactions with a
mixture of hydrogen, carbon monoxide, water vapor and carbon dioxide which is
commonly named Syngas. The model describes the chemical reaction itself, the mass
balance for each gaseous species and the energy equation within the pellet. For solution of
the governing equations, a Computational Fluid Dynamic (CFD) ...

DESIGN AND TESTING OF A VIBRATORY PEANUT DIGGER

American Society of Agricultural Engineers ...

مقاله ISI با عنوان: Behavior and mechanisms of steel plate shear walls with coupling

مقاله ISI با عنوان: Behavior and mechanisms of steel plate shear walls with coupling
ژورنال: Journal of Constructional Steel Research
محتوای مقاله: سیستم دیوارهای برشی فولادی
پژوهشگران: Daniel J. Borello, Larry A. Fahnestock
سال 2012
فرمت فایل: PDF و شامل 9 صفحه

چکیده:
The Steel Plate Shear Wall with Coupling (SPSW-WC) system consists of a pair of planar SPSWs linked together with coupling beams at the floor levels. The degree of coupling, which represents the level of interaction betwe ...

Molecular Typing of Infectious Disease تایپینگ مولکولی بیماری های عفونی به زبان انگلیسی

این اسلایدها تماما به زبان انگلیسی بوده و حاوی 101 اسلاید تشریحی پیرامون تایپینگ مولکولی بیماری های عفونی می باشد . این اسلاید منبع کاملی جهت ارائه موضوع فوق می باشد ...

Laboratory diagnosis of active and latent tuberculosis TB تشخیص آزمایشگاهی سل توبرکلوسیس

حاوی 49 اسلاید متنی و تصویری به زبان انگلیسی که به صورت بصری تشخیص آزمایشگاهی سل فعال و نهفته را تشریح می کند انواع روش های آزمایشگاهی و محاسباتی جهت تشخیص این بیماری به صورت خلاصه بحث شده است ...

کتاب The science of footwear

Editor(s):Ravindra S. Goonetilleke 726 :pages format: pdf Publisher: CRC Press -November , 2012 Language: English ISBN-10: 1439835683 ISBN-13: 978-1439835685 لیست مطالب کتاب را در لینک زیر مشاهده نمایید. www.crcpress.com/product/isbn/9781439835685 Although we now have   sophisticated algorithms and techniques for determining the shapes and sizes and for matching the fit between shoes and feet, few, if any, of the books currently available cover these new technologies until now. Bringing tog ...

Environmental risks of wastes computer and electronic

نویسنده: Amir Nooraliei
خلاصه مقاله:
This article indicate basic problems with old computer hardware and other electronic smithereens, including environmental and health hazards from obsolete hardware and equipment that is typically discarded to the nearest landfill . The computers have changed and new computer models coming out every year, but what happen to your Computer smithereens when they get old? That obsolescence. Computer recycling and electronics recycling programs help keep waste ou ...

Blood Cadmium level of Iranian zinc miner

نویسنده:
E. Mohajeri

خلاصه مقاله:
Toxic metal Cadmium (Cd) is playing the major role in environmental health threats and appear to be seriously affecting the mine workers' health . In the present study , the concentration of toxic heavy element Cadmium in Zinc mine worker's blood was determined . Flameless Atomic Absorption Spectrometery were used for Cd measurment.The results indicated that in 100% of the workers ,the concentration of Cd in blood is more than the standard value recommende ...