scholarly journals New Insights into the Ageing of Linseed Oil Paint Binder: A Qualitative and Quantitative Analytical Study

PLoS ONE ◽  
2012 ◽  
Vol 7 (11) ◽  
pp. e49333 ◽  
Author(s):  
Ilaria Bonaduce ◽  
Leslie Carlyle ◽  
Maria Perla Colombini ◽  
Celia Duce ◽  
Carlo Ferrari ◽  
...  
Keyword(s):  
Analytical Study ◽  
Linseed Oil ◽  
Qualitative And Quantitative

scholarly journals المادة المعجمية في المعاجم العربية الملايوية الثنائية: دراسة تحليلية (Lexical Materials in the Arabic Malay Bilingual Dictionaries: An Analytical Study)

1970 ◽  
Vol 2 (1) ◽  
Author(s):  
حنفي دوله حاج عبد الله (Hanafi Dolah Haji Abdullah) ◽  
نور أزلينا بنت عبد الل (Nor Azlina Binti Abdullah)
Keyword(s):  
Analytical Study ◽  
Methodological Study ◽  
Qualitative And Quantitative ◽  
Bilingual Dictionaries ◽  
Late Emergence

ملخّص البحث:يدرس هذا البحث موضوع الموادّ المعجمية الواردة في المعاجم العربية الملايوية الثنائية المنتشرة في عالم الملايو عامة، وماليزيا خاصَّة، وتقويم تلك الجهود المبذولة في نقل الموادّ المعجمية إلى عالم الملايو عبر دراسة إحصائية تحليلية تقويمية منهجية لأهم محتوياتها كمية ونوعية. يقوم البحث بدراسة المعاجم العربية- الملايوية الثنائية المتوافرة في المكتبات العلمية والتجارية، ويبدأ بالتعريف للمعاجم العربية الملايوية الثنائية، مبيّنا أهم الأسباب لتأخّر ظهورها، ويتدرّج في مناقشة موادّها ومفرداتها وكشف التطوُّرات التي تطرأ على مادتها المعجمية عبر دراسة إحصائية تحليلية لبعض محتوياتها. توصل البحث إلى تصوّر عن تطورها وتأثرها بمادة المعاجم العربية الأحادية، وبين الأسباب التي أدّت إلى انتشار مادتها لدى شعوب المنطقة.  الكلمات المفتاحية: المواد المعجمية- المعاجم الملايوية- التقويم- تطور المعجم- التأثر بالمعاجم. Abstract:The paper aims to explore the lexical materials in the Arabic Malay Bilingual Dictionaries scattered in the Malay speaking world in general, and in Malaysia in particular. These works were subjected to a statistical, analytical, evaluative and methodological study by focusing on the most significant aspects of their qualitative and quantitative contents. The study took into account those dictionaries which are available in libraries and bookstores. The study is initiated by giving introductory definitions to the dictionaries and their late emergence. It would subsequently discuss their contents and the developments that they went through by means of statistical and analytical study of some of their content. The study concluded that these dictionaries did have some form of influence from the unilingual Arabic dictionaries and the reasons of their widespread among the peoples of the region.Keywords: Lexical Materials- Malay Dictionaries- Evaluation- Dictionary Progress- Influence of Dictionaries.Abstrak:Kertas ini bertujuan untuk mengkaji bahan-bahan leksikal dalam kamus dwibahasa Melayu Arab yang terdapat dalam dunia Melayu umumnya, dan di Malaysia khususnya. Kamus-kamus ini akan dikaji berdasarkan pendekatan statistik, analisis, penilaian dan metodologikal dengan menumpukan kepada aspek penting dalam kandungan kamus-kamus tersebut secara kualitatif dan kuantitatif. Kajian ini akan memilih kamus-kamus itu yang terdapat dalam perpustakaan-perpustakaan dan juga kedai-kedai buku. Kajian dimulakan dengan memberikan pengenalan kepada kamus-kamus tersebut dan menjelaskan tentang kemunculan mereka yang agak lewat. Ia akan kemudiannya membincangkan kandungan dan tahap perkembangan kamus-kamus tersebut dengan cara kajian analisis dan statistik terhadap beberapa kandungan mereka. Kajian ini menyimpulkan bahawa kamus-kamus ini memang mempunyai kesan pengaruh dari kamus-kamus Arab ekabahasa serta sebab-sebab yang menjadikannya  diterima secara meluas.Kata kunci: Bahan-bahan Leksikal Melayu- Penilaian Kamus-  Pengaruh- Perkembangan- Kamus-Kamus.

A Pharmaceutico-Analytical Study of Bhunaga Satva

2018 ◽  
Vol 3 (3) ◽  
Author(s):  
Manish Kumar Patel ◽  
Archana . ◽  
Lalchand . ◽  
Saroj Parhate
Keyword(s):  
Quantitative Analysis ◽  
Medical Practice ◽  
Manufacturing Process ◽  
Analytical Study ◽  
Therapeutic Agent ◽  
Qualitative And Quantitative Analysis ◽  
Qualitative And Quantitative ◽  
Percentage Yield ◽  
Potent Therapeutic Agent

The knowledge of Tamra (copper) was known to Indians, since early ages of medical practice. It is having the Rasayana, emetic, purgative, blood purifying properties. Ashodhita Copper causes Vanti (vomiting) and Bhranti (mental illusion). So it should be used after Shodhana only. Various pharmaceutical procedures i.e. Shodhana (purification), Marana (incineration), Satvapatana (extraction of metal from mineral) etc. converts deadly toxic mineral, metallic substances into safe and potent therapeutic agent. Bhunaga (earthworm) Satva has been mentioned as a source of Tamra (copper). This paper aims to make available standard manufacturing process of Bhunaga Satva-Patana. Satvapatana process performed by method described in Rasa Tarangini. 2 gm of Satva was obtained from 120 gm of Bhunaga Masi. Percentage yield of Satva was 1%. The prepared Satva’s were subjected to qualitative and quantitative analysis. In Bhunaga there was Satva higher percent of Fe (75.3%) along with containing Cu 18.8% and Zn 2%.

scholarly journals Análises das concentrações de açúcares, cloreto de sódio e sódio nas águas de coco in natura e industrializadas comercializadas em governador valadares-mg

2021 ◽  
Vol 2 (1) ◽  
pp. 2-20
Author(s):  
Brenda Da Silva Soares ◽  
Caroline Souza Vieira Neves ◽  
Ana Clara De Alvarenga Morais ◽  
Anderson Ferreira Vilela ◽  
Eloísa Helena Medeiros Cunha
Keyword(s):  
Sodium Chloride ◽  
Analytical Study ◽  
Coconut Water ◽  
Product Choice ◽  
Nutritional Information ◽  
Qualitative And Quantitative ◽  
Coconut Tree ◽  
Tree Fruit ◽  
Liquid Part ◽  
Experimental Type

Introdução: Água de coco é a bebida não diluída, não fermentada, obtida da parte líquida do fruto do coqueiro, por meio de processo tecnológico adequado. O coco é uma das frutas mais populares do Brasil, no país o fruto tem utilização agroindustrial e culinária, através do albúmen sólido e também em sua forma in natura. Objetivos: O presente estudo teve como objetivo avaliar os teores de açúcares, sal (cloreto de sódio) e sódio em amostras de águas de coco in natura e industrializadas e compará-las com o descrito na legislação, assim como, as industrializadas com a rotulagem nutricional.  Metodologia: Foi realizado um estudo analítico do tipo experimental qualitativo e quantitativo. Realizando análises de glicídios redutores em glicose e glicídios não redutores em sacarose, glicídios totais, cloreto de sódio e sódio. Para análise dos dados utilizou-se o software estatístico R versão 3.4.1. Resultados: Verificou-se com o estudo que em relação a legislação, todas as amostras de água de coco (in natura e industrializadas) estavam dentro dos padrões vigentes para todas as análises realizadas, contudo, as rotulagens nutricionais não apresentaram os valores condizentes com os valores das análises e apresentaram quantidade superiores de açúcar em comparação com as águas in natura. Conclusão: Destacando a importância dos rótulos pois eles oferecem informações nutricionais, dos ingredientes utilizados na fabricação, para melhor escolha do produto.   Coconut water is the undiluted, unfermented beverage obtained from the liquid part of the coconut tree fruit, through an appropriate technological process. Coconut is one of the most popular fruits in Brazil, in the country the fruit has agro-industrial and culinary use, through solid albumen and also in its in natura form. The present study aimed to evaluate the contents of sugars, salt (sodium chloride) and sodium in samples of fresh and industrialized coconut waters and compare them with those described in the legislation, as well as those industrialized with nutritional labeling. An analytical study of qualitative and quantitative experimental type was carried out. Performing analyses of reducing glycides in glucose and non-reducing glycides in sucrose, total glycides, sodium chloride and sodium. Statistical software R version 3.4.1 was used for data analysis. It was verified with the study that in relation to the legislation, all samples of coconut water (fresh and industrialized) were within the current standards for all analyses performed, however, nutritional labels did not present the values consistent with the values of the analyses and presented higher amounts of sugar compared to fresh waters. Highlighting the importance of labels because they offer nutritional information, of the ingredients used in manufacturing, for better product choice.

scholarly journals O mapa conceitual como recurso didático facilitador da aprendizagem significativa de conceitos sobre o tema nutrição / The Concept Map as a Teaching Resouce Facilitador of Learning Concepts on the Nutrition Theme

2016 ◽  
Vol 3 (1) ◽  
pp. 39-54
Author(s):  
Felipa Pacifico Ribeiro de Assis Silveira ◽  
Conceição Aparecida Soares Mendonça
Keyword(s):  
Elementary Education ◽  
Analytical Study ◽  
Concept Map ◽  
Qualitative Approach ◽  
Conceptual Mapping ◽  
Qualitative And Quantitative ◽  
Teaching Resource ◽  
Quasi Experimental ◽  
The Difference ◽  
Experimental Group

ABSTRACTThis article presents the results of an investigation that sought to understand the role from Conceptual Mapping as a teaching resource facilitator of meaningful learning of scientific concepts, able to promote understanding of the topic nutrition. The focus of the investigation was students from 7th grade (8th scholar year) of Elementary Education of a FullTime Public School, located in Guarulhos - SP. The methodology used for the collection and processing of data was based on qualitative and quantitative approaches. Based on the quantitative approach, we designed a quasi-experimental research. The performance of both groups is displayed in a descriptive and analytical study. In a qualitative approach, the Concept Map produced during the intervention passed through an interactive interpretation, from the structuring and shared by the student during his presentation meanings. The results showed, through the evolution of the grades that the Concept Map made no difference in learning in the experimental group. However, the difference was evidenced through the skills shown by the indicators of learning and the meanings assigned and shared by Concept Maps.RESUMOO artigo apresenta resultados parciais de uma investigação que objetivou compreender a atuação do Mapa Conceitual como recurso didático facilitador da aprendizagem significativa de conceitos científicos, com ênfase no tema nutrição. O foco da investigação foram alunos da 7ª série (8º ano) do ensino fundamental de uma Escola Pública de Período Integral, situada em Guarulhos, São Paulo, Brasil. A metodologia utilizada fundamentou na abordagem qualitativa e quantitativa. Na abordagem quantitativa, delineou-se uma investigação quase experimental, cujos resultados são apresentados em estudo descritivo e analítico. Na abordagem qualitativa, os mapas conceituais produzidos durante a intervenção, passaram por interpretação interativa, a partir da estruturação e significados compartilhados durante a sua apresentação. Os resultados evidenciaram, por meio da evolução das notas, que o mapa conceitual não fez diferença na aprendizagem da turma experimental. Contudo, a diferença na aprendizagem foi manifestada perante as habilidades oferecidas por seus indicadores, nos significados atribuídos ao tema e compartilhados por meio dos mapas conceituais produzidos. Contacto principal: [email protected]

Does not it matter? Widening of the derogation for Services of General Interests

2020 ◽  
Vol 27 (1) ◽  
pp. 55-74
Author(s):  
Ildikó Bartha ◽  
Tamás M. Horváth
Keyword(s):  
Quantitative Methods ◽  
Analytical Study ◽  
Free Market ◽  
Case Law ◽  
Internal Market ◽  
The European Union ◽  
Qualitative And Quantitative ◽  
Qualitative And Quantitative Methods ◽  
Competition Rules ◽  
The Eu

The scope of derogation possibilities for Services of General Interests in the EU internal market has been widened by legislators for more than fifteen years. The process is also supported by the case law of the Court of Justice of the European Union. State aid and other influential instruments are allowed to derogate from internal market and competition rules while their roles are heavily discussed in the circumstances of free market economy. Are these solutions leading to new regimes in European integration? This study aims at reconstructing the sense of this process in its details. This analytical study is based on comparative legal investigations applying qualitative and quantitative methods.

scholarly journals An integrated analytical study of crayons from the original art materials collection of the MUNCH museum in Oslo

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jacopo La Nasa ◽  
Brenda Doherty ◽  
Francesca Rosi ◽  
Chiara Braccini ◽  
Frederique T. H. Broers ◽  
...  
Keyword(s):  
Analytical Study ◽  
Linseed Oil ◽  
Original Art ◽  
Conservation Strategies ◽  
Art Collections ◽  
Organic Pigments ◽  
Drying Oil ◽  
Painting Materials ◽  
Significant Alignment ◽  
Contemporary Painting

AbstractAmong the artists’ materials of the nineteenth century, pastel crayons merit scientific interest since their early commercial formulations are mostly unknown and, until now, have been considerably less studied with respect to other contemporary painting materials. In this framework, research herein reports the results of a comprehensive multi-analytical study of 44 pastel crayons of two recognized brands (LeFranc and Dr. F. Schoenfeld) from the Munch museum collection of original materials belonging to Edvard Munch. The integrated use of complementary spectroscopic and hyphenated mass-spectrometry techniques allowed the compositional profiles of the crayons to be traced providing the identification of the inorganic and organic pigments, the fillers/extenders and the binders. All crayons resulted to be oil- based and the binder was identified to be a mixture of a drying oil (safflower or linseed oil), palm oil or Japan wax and beeswax. Among others, pigments such as ultramarine, chrome yellows, Prussian blue, manganese violet, viridian and madder lake have been identified. A significant alignment in formulations of the brands was observed with the only exception of the greens which showed distinctive pigment and filler compositions. The analytical information provided for these commercial artists’ materials will be of great interest for academia, museum and other institutions hosting art collections dating from the same period and it will be used by the Munch museum to draw proper conservation strategies of its own artwork collections.

Expression of laminin and beta-1 integrin in embryonic, neonatal, and adult rat heart

1991 ◽  
Vol 49 ◽  
pp. 182-183
Author(s):  
R.L. Price ◽  
T.K. Borg ◽  
L. Terracio ◽  
M. Nakagawa
Keyword(s):  
Temporal Expression ◽  
Qualitative And Quantitative ◽  
Adult Rat ◽  
Cytoplasmic Face ◽  
Extracellular Matrix Components ◽  
Basement Membrane Component ◽  
Beta 1 Integrin ◽  
Quantitative Changes ◽  
Cytoskeletal Elements ◽  
External Face

Little is known about the temporal expression of extracellular matrix components (ECM) and its receptors during development of the heart. Recent reports have shown that ECM components undergo both qualitative and quantitative changes during development, and it is believed that ECM components are important in the regulation of cell migration and cell:cell and cell:ECM recognition and adhesion.Integrins are transmembrane glycoproteins which bind several ECM components on their external face and cytoskeletal elements on the cytoplasmic face. Laminin is a basement membrane component which has been recognized as an important site for cell adhesion. Both the integrins and laminin are expressed early in development and continue to be expressed in the adult heart. With their documented roles in cell recognition, and cell:cell and cell:ECM migration and adhesion these proteins appear to be important components in development of the heart, and their temporal expression may play a pivotal role in morphogenesis and myofibrillogenesis of the heart.

In situ microprobe quantitation of inorganic particle burden in paraffin sections of lung tissue

1988 ◽  
Vol 46 ◽  
pp. 990-991
Author(s):  
Jerrold L. Abraham
Keyword(s):  
Lung Tissue ◽  
Quantitative Information ◽  
Particulate Material ◽  
Paraffin Sections ◽  
Tissue Samples ◽  
Qualitative And Quantitative ◽  
The Past ◽  
Quantitative Analyses ◽  
Data Result

Inorganic particulate material of diverse types is present in the ambient and occupational environment, and exposure to such materials is a well recognized cause of some lung disease. To investigate the interaction of inhaled inorganic particulates with the lung it is necessary to obtain quantitative information on the particulate burden of lung tissue in a wide variety of situations. The vast majority of diagnostic and experimental tissue samples (biopsies and autopsies) are fixed with formaldehyde solutions, dehydrated with organic solvents and embedded in paraffin wax. Over the past 16 years, I have attempted to obtain maximal analytical use of such tissue with minimal preparative steps. Unique diagnostic and research data result from both qualitative and quantitative analyses of sections. Most of the data has been related to inhaled inorganic particulates in lungs, but the basic methods are applicable to any tissues. The preparations are primarily designed for SEM use, but they are stable for storage and transport to other laboratories and several other instruments (e.g., for SIMS techniques).

Qualitative and quantitative assessment of nailfold capillaries by capillaroscopy in healthy volunteers

VASA ◽  
2012 ◽  
Vol 41 (1) ◽  
pp. 19-26 ◽  
Author(s):  
Hoerth ◽  
Kundi ◽  
Katzenschlager ◽  
Hirschl
Keyword(s):  
Scoring System ◽  
Morphological Changes ◽  
Connective Tissue Diseases ◽  
Capillary Density ◽  
Diagnostic Value ◽  
Healthy Individuals ◽  
Extreme Position ◽  
Qualitative And Quantitative ◽  
Diffuse Loss ◽  
Density Results

Background: Nailfold capillaroscopy (NVC) is a diagnostic tool particularly useful in the differential diagnosis of rheumatic and connective tissue diseases. Although successfully applied since many years, little is known about prevalence and distribution of NVC changes in healthy individuals. Probands and methods: NVC was performed in 120 individuals (57 men and 63 women; age 18 to 70 years) randomly selected according to predefined age and sex strata. Diseases associated with NVC changes were excluded. The nailfolds of eight fingers were assessed according to standardized procedures. A scoring system was developed based on the distribution of the number of morphologically deviating capillaries, microhaemorrhages, and capillary density. Results: Only 18 individuals (15 %) had no deviation in morphology, haemorrhages, or capillary density on any finger. Overall 67 % had morphological changes, 48 % had microhaemorrhages, and 40 % of volunteers below 40 years of age and 18 % above age 40 had less than 8 capillaries/mm. Among morphological changes tortous (43 %), ramified (47 %), and bushy capillaries (27 %) were the most frequently altered capillary types. A semiquantitative scoring system was developed in such a way that a score above 1 indicates an extreme position (above the 90th percentile) in the distribution of scores among healthy individuals. Conclusions: Altered capillaries occur frequently among healthy individuals and should be interpreted as normal unless a suspicious increase in their frequency is determined by reference to the scoring system. Megacapillaries and diffuse loss of capillaries were not found and seem to be of specific diagnostic value.

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