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Journal of Orthopaedic ResearchVolume 41, Issue 2 p. 249-253 ISSUE INFORMATIONFree Access Information - Editorial Board and TOC First published: 10 January 2023 https://doi.org/10.1002/jor.25366AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text full-text accessPlease review our Terms Conditions Use check box below share version ar...
In the recent years, theory of constraints (TOC) has emerged as an effective management philosophy for solving product mix problem with the aim of profit maximization by considering the bottleneck. Furthermore, Fuzzy set theory has been used to model systems that are hard to define precisely and represents an attractive tool to aid research in production management when the dynamics of the pr...
مقدار کل کربن آلی (TOC) مهمترین پارامتر جهت ارزیابی پتانسیل هیدروکربنزائی سنگ منشأ میباشد. اندازهگیری TOC، مستلزم انجامِ آزمایشات ژئوشیمیاییِ پرهزینه و وقتگیر است، که روی تعداد محدودی نمونه صورت میگیرد. از این جهت، هدف اصلی این پژوهش برآورد پارامتر ژئوشیمیاییِ TOC از دادههای پتروفیزیکی است که امروزه از تمامی چاههای حفاری تهیه شده و کم هزینهتر میباشند. برای این منظور از سیستم ترکیبیGA-BP ...
زمینه: کل کربن آلی (Total organic carbon; TOC) شاخصی است که نشان‌دهنده احتمال آلودگی آب به فاضلاب و آلاینده های آلی نظیر سموم است. میزان TOC در منابع آب نشان‌دهنده حضور ترکیبات آلی بوده و باعث استفاده برخی کشورها از این شاخص برای ارزیابی کیفیت منابع آب خام و سیستم‌های تصفیه آب شده است. هدف: این مطالعه با هدف تعیین غلظت کل کربن آلی در منابع آب شرب زیرزمینی دشت قزوین انجام شد. مواد و روش ها: در...
Trace-element behavior and redox facies in core shales of Upper Pennsylvanian Kansas-type cyclothems
The black shale submember of core shales of Pennsylvanian Kansas-type cyclothems is highly enriched in redox-sensitive trace elements (TEs) relative to the overlying gray shale submember as well as to many other modern and ancient organic-rich deposits. Controls on trace-element behavior in the black shale can be inferred from trace-element enrichment factors (EFs, relative to gray shale) and t...
Chloroplast biogenesis requires the large-scale import of cytosolically synthesized precursor proteins. A trimeric translocon (Toc complex) containing two homologous GTP-binding proteins (atToc33 and atToc159) and a channel protein (atToc75) facilitates protein translocation across the outer envelope membrane. The mechanisms governing function and assembly of the Toc complex are not yet underst...
The purpose of this study is to analyze the role of Strengths, Weakness, Opportunities and Threats (SWOT) analysis and the Theory of Constraint (TOC) approach in the planning and execution of Information Technology (IT) projects. Organizations consider a number of trade-offs during the entire lifecycle of an IT project due to the conflicts between limited resource availability and the timely de...
The recent browning (increase in color) of surface waters across much of the northern hemisphere has important implications for light climate, ecosystem functioning, and drinking water treatability. Using log-linear regressions and long-term (6-21 years) data from 112 Swedish watercourses, we identified temporal and spatial patterns in browning-related parameters [iron, absorbance, and total or...
and cause health and environmental effects. this study investigates the optimization of the parameters affecting the advanced oxidation process fenton for improving toc removal from aqueous solution includes amoxicillin antibiotic by using taguchi experimental design. methods: in this study for evaluation the effect of factors and determination optimal conditions to removal toc by fenton proces...
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