نتایج جستجو برای: thory of constraint toc

تعداد نتایج: 21169299  

2008
J. M. McArthur T. J. Algeo B. van de Schootbrugge Q. Li R. J. Howarth

[1] Profiles of Mo/total organic carbon (TOC) through the Lower Toarcian black shales of the Cleveland Basin, Yorkshire, United Kingdom, and the Posidonia shale of Germany and Switzerland reveal water mass restriction during the interval from late tenuicostatum Zone times to early bifrons Zone times, times which include that of the putative Early Toarcian oceanic anoxic event. The degree of res...

2014
Mary J De Silva Erica Breuer Lucy Lee Laura Asher Neerja Chowdhary Crick Lund Vikram Patel

BACKGROUND The Medical Research Councils' framework for complex interventions has been criticized for not including theory-driven approaches to evaluation. Although the framework does include broad guidance on the use of theory, it contains little practical guidance for implementers and there have been calls to develop a more comprehensive approach. A prospective, theory-driven process of inter...

ژورنال: سلامت و محیط زیست 2019

Background and Objective: Olive Mill Wastewater (OMWW) is one of the most polluted sanitary wastewaters that its ineffective treatment will cause severe pollution of the environment. In this study, OMWW treatment wasinvestigated using combined electrocoagulation and novel advanced oxidation process. Materials and Methods: Biodegradability, efficiency and kinetics of removal of turbidity and or...

2017
Pooja Gandhi Guneet Kaur

Aims and Objectives a To compare the role of pre-induction ovarian volume and antral follicle count in predicting the retrieved oocyte numbers in in-vitro fertilization patients (IVF). b To study the co-relation of ovarian volume with antral follicle count. Methods and Materials: 53 infertile patients were randomly taken in the study. On 2 day of cycle, Transvaginalultrasound was done and pre-i...

2012
Oded Goldreich

What is the difference between struggling for achievements and competing for success? What is the effect of competitions on a scientific field? What are the specific implications on TOC? In this opinionated essay, I address these questions and related issues, while rooting the discussion in an appropriate theoretical framework. On the style of this essay. This opinionated essay refers to the so...

2015
Changchun Huang Hao Yang Yunmei Li Jun Zou YiMing Zhang Xia Chen Yin Mi Mingli Zhang

Humans have had a significant impact on the terrestrial pedosphere through activities such as agriculture and urbanization. The effects of human activities on land use and the related environmental changes were investigated through point and areal studies surrounding Meiliang Bay, which is an open area of extreme eutrophication in Taihu Lake, China. This study used remote sensing and environmen...

Journal: :Research in veterinary science 2010
Onur Atakisi Hasan Oral Emine Atakisi Oguz Merhan S Metin Pancarci Ayla Ozcan Saban Marasli Bulent Polat Armagan Colak Semra Kaya

The aim of this study was to investigate total antioxidant (TAC), and oxidant capacity (TOC) and nitric oxide (NO) levels in milk of cows with subclinical mastitis. Brown Swiss and Holstein breed cows were screened with California Mastitis Test (CMT) to determine mammary glands with subclinical mastitis. Moreover, somatic cell counts (SCC) were determined electronically in all milk samples. Mam...

2015
Maji Hailemariam Abebaw Fekadu Medhin Selamu Atalay Alem Girmay Medhin Tedla Wolde Giorgis Mary DeSilva Erica Breuer

BACKGROUND Scaling up mental healthcare through integration into primary care remains the main strategy to address the extensive unmet mental health need in low-income countries. For integrated care to achieve its goal, a clear understanding of the organisational processes that can promote and hinder the integration and delivery of mental health care is essential. Theory of Change (ToC), a meth...

Journal: :محیط شناسی 0
امیرحسام حسنی استادیار دانشکدة محیط زیست و انرژی، دانشگاه آزاد اسلامی واحد علوم و تحقیقات تهران علی ترابیان دانشیار مهندسی عمران محیط زیست دانشکدة محیط زیست دانشگاه تهران محمد عبدالله زاده کارشناسی ارشد مهندسی محیط زیست گرایش آب و فاضلاب، امور نگهداری و بهره برداری از تصفیه خانه های آب تهران

enhanced coagulation (ec) is defined as the addition of excess coagulation to improve the removal of disinfection by-product (dbps) precursors through the use of conventional water treatment processes. in this research, most of coagulants of ferric chloride (fecl3), poly aluminum chloride(pacl) in removal of most parameters of total organic carbon (toc), dissolved organic carbon (doc), organic ...

2002
R. Mukkamala M. Halappanavar

TOC provides a systematic methodology to verbalize intuition and formulate effective solutions for difficult problems. Efficient and timely distribution of certificate revocation information is one of the biggest challenges faced by PKI implementers. In this paper, we demonstrate the use of TOC Thinking Process tools to develop an intuitive and effective solution for the hard problem of managin...

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