Academic literature on the topic 'Pandurra Formation'

Research on the Late Miocene of Pandua Formation shale in Andowia area, Southeast Sulawesi is fundamental because it is considered to have the potential as a source rock in Manui Basin. This study aimed to determine the lithofacies and its potential as petroleum source rock using megascopic, petrographic, and total organic carbon analyses in Pandua Formation shale. Based on the megascopic and petrographic analysis of outcrops, the shale can be subdivided into 11 lithofacies consists of clayey shale, massive claystone, clastic detritus-rich claystone, massive mudstone, mica-rich mudstone, iron oxide-rich mudstone, low-angle laminated mudstone, massive siltstone, carbon-rich massive siltstone, laminated siltstone, and carbon-rich laminated siltstone. The results of the analysis of 19 samples of shale showed that the total organic carbon (TOC) content was classified as poor to excellent (<0.5%- >4%). The lithofacies with a high concentration of TOC are carbon-rich massive siltstone and carbon-rich laminated siltstone. Both lithofacies were categorized as potentially excellent source rock which the TOC value content is 5.78% and 5.74%.The result implies the better understanding of the depositional environment and hydrocarbon accumulation potential of the Manui basin for future exploration.

Ayurveda is the science which mentioned various principles for prevention and treatment of disease. ‘Prevention is better than cure’ is the basic concept of Ayurveda. It is a science of life and a great heritage of India. Ayurveda provides various treatment modalities and principles for maintaining proper health. In Ayurveda various concepts are described which are unique in sense as well as having its meaningful knowledge. Among them concept of Strotas and Agni also are very important. Agni has bio-transformative activity in the body which maintain Swasthya. Dosha Samyata and Vishamata are depends upon the Agni. The internal transport system of the body is represented by strotas and has been given a place of fundamental importance in Ayurveda for health and disease. There are 13 types of Strotas according to Acharya Charaka and 11 types according to Sushruta. In any Vikara utpatti, there is vitiation of Dosha, Dhatu, Mala and also Strotas. Rasavaha strotas is the strotas that does the circulation of Dosha, Dhatu, Anna, Jala. Rasavaha Strotas dushti leads to Vikara formation includes Pandu. In Ayurveda, AcharyaCharaka in his classical treaties, under the heading ‘Pandu’ as mentioned a group of symptoms which very closely resembles with the signs and symptoms of Anaemia according to modern medicine. Keywords: Strotas, Agni, Rasavaha strotodushti Hetu, Panduroga.

SUMMARYBlastocrithidia familiaris were found to be parasitic in the midgut, ileum and rectum of Lygaeus pandurus. The host—parasite relationship is described. Attachment of parasites in the midgut and ileum occurs by interdigitation of expanded flagella over and between the microvilli. No attachment to microvilli was observed where extracellular membranes form well-organized layers which lie parallel to the gut wall and completely separate the microvilli border from the lumen. The extracellular membranes originate from delamination of the outer unit membrane of microvilli which consists of a double plasma membrane. The function of the extracellular membrane layers and their possible role as a peritrophic membrane in preventing parasite attachment is discussed in relation to previous studies on midgut cells in Hemiptera with a similar apical coat on midgut microvilli. In the rectum, parasites attach to the cuticle of the gland cells and not to the rest of the rectal wall. Attachment to the cuticle occurs by the formation of hemidesmosomes. A comparison of the relationship of B. familiaris and its host to previous ultrastructural studies of associations between kinetoplastid flagellates and their respective hosts is discussed.

SUMMARYA study of Leptomonas lygaei in Lygaeus pandurus is described. Flagellates with promastigote configuration were found in the midgut, ileum and rectum. Cysts and encysting stages (straphangers) were found in the rectum either attached to the flagella of promastigotes or free in the lumen. In the posterior midgut, the crypts were frequently filled with flagellates, but no attachment to host epithelium was observed. A close association between the flagellates and extracellular membrane layers was observed. In the rectum the flagellates frequently attached by hemidesmosomes to the cuticle of the gland cells and less frequently to the rest of the rectal wall. Interflagellar desmosomes between the expanded sheaths of flagella of adjacent parasites were also observed. Straphanger cysts attached to parental flagella by the formation of zonular desmosomes. Differences were apparent between the organelles of the encysting stages and the parental flagellates. In mature cysts, the cellular organelles were unrecognizable. A comparison between the cysts and flagellates of L. lygaei and Blastocrithidia familiaris is made.

Human pancreatic tumor cells have an intrinsic ability to tolerate nutrition starvation and survive in the hypovascular tumor microenvironment, the phenomenon termed as “austerity”. Searching for an agent that inhibits such tolerance to nutrient starvation and kills the pancreatic cancer cells preferentially in nutrient-starvation is a unique anti-austerity strategy in anti-cancer drug discovery. In this strategy, plant extracts and compounds are tested against PANC-1 human pancreatic cancer cell line under the conditions of nutrient-deprived medium (NDM) and nutrient-rich medium (DMEM), to discover the compounds that show selective cytotoxicity in NDM. Screening of twenty-five Thai indigenous medicinal plant extracts for their anti-austerity activity against the PANC-1 human pancreatic cancer cell line in nutrient deprived medium (NDM) resulted in the identification of four active plants, Derris scandens, Boesenbergia pandurata, Citrus hystrix, and Kaempferia parviflora, with PC50 values 0.5–8.9 µg/mL. K. parviflora extract also inhibited PANC-1 cancer cell colony formation. Phytochemical investigation of K. parviflora extract led to the isolation of fourteen compounds, including two polyoxygenated cyclohexanes (1 and 2), eleven flavonoids (3–13), and β-sitosterol (14). Stereochemical assignment of compound 1 was confirmed through X-ray analysis. All isolated compounds were tested for their preferential cytotoxicity against PANC-1 cells. Among them, 5-hydroxy-7-methoxyflavone (3) displayed the most potent activity with a PC50 value of 0.8 µM. Mechanistically, it was found to induce apoptosis in PANC-1 cell death in NDM as evident by caspase cleavage. It was also found to inhibit PANC-1 cancer cell colony formation in DMEM. Therefore, compound 3 can be considered as a potential lead compound for the anticancer drug development based on the anti-austerity strategy.

Recently published by the Madrid publishing house Sequitur, La Escuela Universalista Española del siglo XVIII is an introductory work to a study of the so-called Universalist School. Its author, Pedro Aullón de Haro from the University of Alicante, Spain, and Head of the Research Group “Humanism-Europe” since 1994, has coordinated various volumes whose main objective is the historical reconstruction of the Late Spanish Enlightenment Period, which was truncated by Charles III of Spain’s expulsion of the Jesuits, affecting a great many of its members. This Enlightenment Period, in contrast to the victorious French Enlightenment, offered not a political, but a scientific and humanistic view of knowledge, taking a comparative and universalist approach, but, due to the aforementioned expulsion of the Jesuits, the authors dispersed, leaving their work unfinished; and it is only now, under the label of the Universalist School, coined by Prof. Aullón de Haro, that they have been gathered together furthering the possibility of recovering their meaning and systematic cohesion. This volume serves as an introduction to the publications that the author has announced for 2018, in which the detailed study of the main authors within this scientific community will be undertaken following an encyclopaedic structure, which will finally give recognition to the Universalist School movement, and whose stand out authors include: Juan Andrés, creator of the Universal History of the Humanities and Sciences; Lorenzo Hervás y Panduro, creator of Universal and Comparative Linguistics; and Antonio Eximeno, creator of a universal aesthetic concept of music as language and expression.The common thread of the School is precisely the "universalist ideation" that assumes the unity of knowledge in a harmonious integration of experimental sciences, fine arts and human sciences within a humanistic epistemological framework, and consequently, comparativism as a methodology of study, based on the unity of its object: the destiny of man, with his knowledge integrated into a unitary vision of the universe and the world. All this is ultimately based on the work of Dionysius of Halicarnassus, historically rooted in the process of Greco-Roman cultural parallels, and with the main figures of Macrobius, Scaliger and Morhof.Furthermore, 2017 is the second centenary of the death of Juan Andrés, commemorated by an international Congress held at the Complutense University of Madrid and featuring an important bibliographical exhibition in the History Library of this Madrid University, titled "Juan Andres y la Escuela Universalista Española" (2017).The great scientific and thematic scope of the School means that it is possible to discern several sectors or "sub-schools", although the authors often practice several disciplines: the linguistic sub-school (Hervás and his extensive circle of collaborators), bibliographical (Miguel de Casiri, Diosdado Caballero…), botanical-naturalist (Antonio José Cavanilles, Pedro Franco Dávila, Juan José Ruperto de Cuéllar, José Celestino Mutis, Eduardo Romeo…), musicological (Antonio Eximeno, Josef Pintado, Vicente Requeno, Buenaventura Prats, Joaquín Millás…), Americanist-Mexicanist (Francisco Javier Clavijero, Juan Bautista Muñoz, Miguel del Barco González, José Lino Fábregas, Juan Nuix y Perpiñá…), on the Philippines (Juan de la Concepción, Antonio de Tornos, Bernardo Bruno de la Fuente…), meteorology (Andrés, Viñes, Faura…), studies on translation (Carlos Andrés, Juan Bautista Colomés, Pedro Cantón…) etc.The work is divided into three sections: "Teoría general", "Textos de y sobre autores de la Escuela", and "Bibliografía fundamental y selecta".The first section begins with an introductory chapter in which the conceptual principles of the School are explained in relation to the particularity of the Hispanic cultural history, where both its antecedents and theoretical limits are determined. Next comes a description of the sequence of milestones, historical circumstances and accidents that resulted in the formation of the School, as well as an in-depth explanation of the concept of "universalist ideation". Finally, "La ideación del primer programa epistemológico", is a necessary exposition of the important and almost inaccessible Prospectus Philosophiae Universae, a work that was written and directed by Juan Andrés. It is a general and pluridisciplinary programmatic text published in 1773 in Ferrara, and access to it for consultation is hard to come by. That is, it is a kind of program that intends to carry out a radical overcoming of the culture and thought of the Baroque era, through the integration of empiricist science and philosophy with classical humanism and its evolution through a historically founded and revisable concept of progress. The fourth chapter, entitled "La Ilustración universalista: creación de la Comparatística moderna y Literatura Universal", lists the conceptual keys to understanding the particularity of this late Spanish age of Enlightenment of Hispanic-Italian roots, Christian, integrative, international, intercontinental, founded on a unitary vision of the universe and the world. The fifth chapter, "La clasificación de las ciencias, la universalidad tematológica y la estética de la expresión", analyses the variables of the Enlightenment Period, the various types of European illustrations and their internal conceptual sectors, in an attempt to bring to light the lack of historical and intellectual homogeneity of a process of great relevance, and analyses the universalistic classification of scientific disciplines by comparison with the classification of the French illustration, showing the flagrant reduction of the French classification, and also includes a revealing study on the concept of "expression" elaborated by Antonio Eximeno, which was later also recovered by Benedetto Croce, although without him acknowledging the precedence of Eximeno’s work.The second part, "Textos de y sobre autores de la Escuela", presents a series of documents as a critical support of the School and its authors. This is especially true of the textual references from the three main authors with respect to the other members of the School, which provides an account of the indisputable existence of a productive and active scientific community.The last part records essential bibliographical sources and information intended to enable a continuation of the study by the authors of this School, a bibliographic selection of the most important works of all the members of the School, and another selection of general and monographic studies on relevant theoretical, historical and cultural issues.In short, this work succeeds in refuting one of the most important historical and intellectual fallacies of our time: the absence of a Spanish Enlightenment Period, and consequently, proves the existence of an original and consistent modern Hispanic thought. In this way, it opens up a field of study that demands new research that will bring to light better-informed reinterpretations of both Spanish and Hispanic America pasts in general, which will lead to a search for unity, not in political and economic terms, as seems to be the objective of economic globalization, but on the basis of the concept of universality. For this purpose, the Research Group Humanismo-Europa has affiliated itself with the Instituto Juan Andrés de Comparatística y Globalización, as well created links to its online network Biblioteca HumanismoEuropa, where all the information about the authors of the School and their texts has been gathered and made available to the general public.

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The Gawler Craton comprises tocks varying in age from Archaean to more recent Phanerozoic sediments. The rocks of greatest interest in defining processes of early crustal formation and evolution in the Australian continent, are the basement material older than approximately 1400 Ma (pre-cratonisation), comprising deformed and metamorphosed rocks suites of Archaean and Proterozoic metasediments and gneisses. These suites span an immense period of intense geological history, and as such are a topic of much past and present study. Detailed mapping in the Tumby Bay region of eastern Eyre Peninsula outlines stratigraphic and structural evolution of a sequence of Proterozoic rock suites, these are proposed to be related to other recognised deformation episodes elsewhere within the Gawler Craton, thus regional correlation is inferred. A new theory for development of two lineations within the map region is postulated by two movement directions along the Kalinjala Mylonite Zone. Geochemically the Proterozoic sediments of the Gawler Craton are similar to upper crustal average values of Taylor & McClennan (1985). However, characteristic depletions in Nb and Sr are recognised. Consistency in trace element compositions for Archaean and Proterozoic samples would suggest recycling of older Archaean crust into Proterozoic sediments and granitoids. Analysis of representative trace element ratios and indices of alteration and weathering suggest some change in geochemistry throughout the Proterozoic period. Selected Proterozoic elastic sedimentary suites were geochemicaly and isotopically (Sm-Nd) analysed, with the data being presented within this thesis. The most interesting of these being the Pandurra Formation, red-bed sediments deposited within the north-eastern Stuart Shelf region of the Gawler Craton. These sediments exhibit a change in measured isotopic values, with younger epsilon neodymium (ENd), and higher Sm/Nd ratios observed (ENd(O) = -14.67, Sm/Nd = 0.2441), than typical older Gawler Craton rocks (average Proterozoic sediments ENd(O) = -21.85, Sm/Nd = 0.1847). This isotopic shift is also recognised within the Adelaide Fold Belt to the east of the Gawler Craton (average shales ENd(O) = -16.20, Sm/Nd = 0.1942). A source for these younger signatures is not recognised within the Gawler Craton, and therefore more distal province sources, OR isotopic alteration in the originally considered 'robust' Sm-Nd isotopic system, are proposed.
Thesis (B.Sc.(Hons)) -- University of Adelaide, School of Earth and Environmental Sciences, 1994