نتایج جستجو برای: خمیرشیمیایی مکانیکی cmp

تعداد نتایج: 17468  

یکی از مشکلات استفاده از گونه سریع‌الرشد و غیرجنگلی صنوبر به عنوان ماده اولیه تولید کاغذ روزنامه در سطح بازده 85% (سطح رایج بازده CMP در کارخانه چوب و کاغذ مازندران) بالک و ماتی نسبتاً کم کاغذهای حاصل می‌باشد. هدف از این تحقیق، بررسی تاثیر پارامترهای فرایندی (بازده پخت و درجه روانی) بر ویژگی‌های نوری و مکانیکی خمیر کاغذ شیمیایی-مکانیکی بود. خمیرهای کاغذ صنوبر با تغییر زمان پخت در 4 سطح بازده مخت...

2017
Kimberly F. Sellers Andrew W. Swift Kimberly S. Weems

*Correspondence: [email protected] 1Department of Mathematics and Statistics, Georgetown University, 306 St. Mary’s Hall, Washington, DC, 20057, USA Full list of author information is available at the end of the article Abstract The Poisson, geometric and Bernoulli distributions are special cases of a flexible count distribution, namely the Conway-Maxwell-Poisson (CMP) distribution – a two-pa...

2012
Kostas Gemenis

This paper considers the issue of document type diversity in the Comparative Manifestos Project (CMP). For many years the CMP has been collecting and coding a variety of documents, such as speeches, pamphlets, newspaper articles and leaflets, as manifesto proxies. By using previously unexplored archival material to perform controlled comparisons between different types of documents, this paper ...

2014
Ömer F. Beşer Selim Sancak Tülay Erkan Tufan Kutlu Haluk Çokuğraş Fügen Ç. Çokuğraş

PURPOSE Calprotectin is a cytosolic protein with immunomodulatory, antimicrobial, and antiproliferative actions. The concentration of calprotectin increases in infection, inflammation, and malignancy. We determined if calprotectin can be used as a marker for the diagnosis and follow-up of bowel inflammation in cow's milk protein allergy (CMPA). METHODS In total, 32 patients newly diagnosed wi...

ژورنال: :صنایع چوب و کاغذ ایران 0
مجتبی گلی کارشناسی ارشد، صنایع خمیر و کاغذ، دانشگاه علوم کشاورزی و منابع طبیعی ساری، دانشکده منابع طبیعی، ساری، ایران قاسم اسدپوراتویی استادیار گروه صنایع خمیر و کاغذ، دانشگاه علوم کشاورزی و منابع طبیعی ساری، دانشکده منابع طبیعی، ساری، ایران سعید مهدوی دانشیار بخش تحقیقات علوم چوب و فرآورده های آن، مؤسسه تحقیقات جنگل ها و مراتع کشور، کرج، ایران

در این تحقیق، تاثیر اختلاط گونه غان با دو گونه جنگلی ممرز و راش بر ویژگی های نوری و مکانیکی خمیرکاغذهای شیمیایی مکانیکی تهیه شده مورد بررسی قرار گرفت. شرایط ثابت پخت شامل درجه حرارت 170 درجه سانتی گراد، نسبت مایع پخت به خرده چوب 7 به 1 و درصد ماده شیمیایی20% براساس وزن خشک خرده چوب بودند. خمیرکاغذهای شیمیایی مکانیکی بر اساس رسیدن به بازده ثابت 85% (بازده خمیرکاغذ کارخانه)، در زمان های متفاوت پخ...

2014

not impose additional requirements beyond those imposed by state law. For that reason, this proposed action: • is not a ‘‘significant regulatory action’’ subject to review by the Office of Management and Budget under Executive Order 12866 (58 FR 51735, October 4, 1993); • does not impose an information collection burden under the provisions of the Paperwork Reduction Act (44 U.S.C. 3501 et seq....

Journal: :Japanese Journal of Applied Physics 2022

Abstract Preston’s law is widely used in polishing simulations which the distribution of coefficients on an entire wafer surface generally assumed to be uniform. However, it more likely that not uniform and depends several factors. To clarify coefficient chemical mechanical (CMP), we propose a novel experimental technique. In proposed method, unique approach “stop polishing,” where does rotate,...

2006
Jaideep Moses Ramesh Illikkal Li Zhao Srihari Makineni Don Newell

As we enter the era of large-scale Chip MultiProcessing (CMP) systems, evaluating architectures and projecting performance for commercial workloads on such systems is becoming increasingly important. One of the major areas of concern for Multi-Socket SMP systems has been the detrimental effects of Locking and Synchronization (L&S) overheads. However, the lower on-die interconnect latency and hi...

2004
Jonas Claesson Daniel Häggander

Since first published in 1998, the Enterprise JavaBeans technology has become a popular choice for the development of middleware systems. Even though its popularity, the technology is considered quite complex and rather difficult to master. The main contribution to its complexity is the part of the EJB that deals with persistence. The most common and most popular way of implementing EJB persist...

Journal: :Geriatrics & gerontology international 2015
Brendon Stubbs Laura Eggermont Sandhi Patchay Pat Schofield

AIM Chronic musculoskeletal pain (CMP) and falls are common among community-dwelling older adults. The study aims were: (i) to investigate the relationship between CMP and any falls (≥1), single falls and recurrent falls (≥2) in community-dwelling older adults; and (ii) to determine the discriminative validity of the Brief Pain Inventory (BPI) to differentiate between non-fallers and (a) any an...

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