نتایج جستجو برای: 8218 and 8352

تعداد نتایج: 16827194  

Journal: :Computers & Industrial Engineering 2009
Guohui Zhang Xinyu Shao Peigen Li Liang Gao

0360-8352/$ see front matter 2008 Elsevier Ltd. A doi:10.1016/j.cie.2008.07.021 * Corresponding author. E-mail address: [email protected] (X. Shao). Flexible job-shop scheduling problem (FJSP) is an extension of the classical job-shop scheduling problem. Although the traditional optimization algorithms could obtain preferable results in solving the monoobjective FJSP. However, they are very d...

Journal: :Computers & Industrial Engineering 2009
Tien-Fu Liang

0360-8352/$ see front matter 2009 Elsevier Ltd. A doi:10.1016/j.cie.2009.07.010 * Tel.: +886 4 24961123x1409; fax: +886 4 249611 E-mail address: [email protected] In practical project management (PM) decision problems, environmental coefficients and related parameters are frequently fuzzy in nature, and a decision maker (DM) must simultaneously consider various conflicting objectives in a ...

Journal: :Computers & Industrial Engineering 2013
Vahid Kayvanfar Iraj Mahdavi G. M. Komaki

0360-8352/$ see front matter 2011 Elsevier Ltd. A doi:10.1016/j.cie.2011.08.019 ⇑ Corresponding author. Tel.: +98 111 2197584; fax E-mail addresses: [email protected] (V. Kay com (I. Mahdavi), [email protected] (G In most deterministic scheduling problems job processing times are considered as invariable and known in advance. Single machine scheduling problem with controllable proces...

Journal: :Computers & Industrial Engineering 2012
Ching-Ter Chang Huang-Mu Chen Zheng-Yun Zhuang

0360-8352/$ see front matter 2012 Elsevier Ltd. A http://dx.doi.org/10.1016/j.cie.2012.08.005 ⇑ Corresponding author. Tel.: +886 3 2118800x3713 E-mail addresses: [email protected] (C.-T. (H.-M. Chen), [email protected], (Z.-Y. Zhuang). The multi-segment goal programming (MSGP) model is an extension model of GP wherein the core thinking is inherited from the multi-choice goal program...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - دانشکده علوم 1389

this research concentrates on the lithostratigraphy, biostratigraphy, microfacies and sedimentary environment of the asmari and gachsaran formations at southwest firuzabad. the thickness of the studied section in all 608.95 meters that 220.8 meters belong to the asmari formation and 387.95 meters belong to the gachsaran formation (champe and mol members). in the study area, the asmari formation...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و علوم انسانی 1390

abstract birbery and corruption and other criminal and as such is one of social phenomena , and i can firmly say that society is protected and safe from harm , this is criminal . eache community is familiar with these crimes and the crime associated ( direct or indirect ) with the political economic , social , and cultural beliefs and religious issues , especially with the community . admitted...

Journal: :Agronomy 2022

In the present study, fluctuations in fatty acids, tocopherols, organic and free sugars content of cardoon blades collected at sixteen harvest dates (samples B1–B16, corresponding to principal growth stages (PGS) between 1 9) were evaluated. A total 26 acids identified, with palmitic (C16:0, 19.9–40.13%), α-linolenic (C18:3n3, 6.39–33.2%), linoleic (C18:2n6c, 9–34.8%) being higher relative abun...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1388

this dissertation has six chapter and tree appendices. chapter 1 introduces the thesis proposal including description of problem, key questions, hypothesis, backgrounds and review of literature, research objectives, methodology and theoretical concepts (key terms) taken the literature and facilitate an understanding of national security, national interest and turkish- israeli relations concepts...

ژورنال: :فصلنامه علمی-پژوهشی آبزیان و شیلات 0
عیسی کمالی پژوهشکده اکولوژی خلیج فارس و دریای عمان بندرعباس حجت الله فروغی فرد پژوهشکده اکولوژی خلیج فارس و دریای عمان بندرعباس رضا دهقانی پژوهشکده اکولوژی خلیج فارس و دریای عمان بندرعباس

در این مطالعه تولید مثل گونه گیش چشم درشت (selar crumenophthalmus ) مورد بررسی قرار گرفت. نمونه برداری  از شهریور 1390 تا مردادماه 1391 بطور ماهانه انجام گرفت. در طی 12 ماه بررسی ، جمعاً 340 عدد ماهی گیش چشم درشت مورد مطالعه قرار گرفت. رابطه طول و وزن برای گیش چشم درشت 8352/2 l 032/0 = w برآورد گردید. طول بلوغ (lm50) برای ماهی گیش چشم درشت 19 سانتیمتر بدست آمد. مطالعات نشان داد که با توجه به راب...

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