Academic literature on the topic 'Intrusive complex'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Intrusive complex.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Intrusive complex"

1

Turek, A., T. M. Carson, Patrick E. Smith, W. R. Van Schmus, and W. Weber. "U–Pb zircon ages for rocks from the Island Lake greenstone belt, Manitoba." Canadian Journal of Earth Sciences 23, no. 1 (January 1, 1986): 92–101. http://dx.doi.org/10.1139/e86-009.

Full text
Abstract:
The Archean Hayes River Group of the Island Lake greenstone belt (Superior Province, Sachigo Subprovince) comprises mafic to felsic metavolcanics, subvolcanics, and associated metasedimentary rocks. The Hayes River Group is intruded by granitoid rocks belonging to the early intrusive complex. One such pluton, the Bella Lake tonalite, is intrusive into the metabasalt of the Hayes River Group and has a U–Pb zircon age of 2886 ± 15 Ma. Similar intrusives of this complex, either internal or marginal to the greenstone belt, yield zircon ages of 2801 ± 8 Ma (Pipe Point tonalit) and 2768 ± 22 Ma (Linklater Island prophyry). This suggests that the early intrusive complex was emplaced over an ~ 120 Ma long interval by at least three separate intrusive episodes.Subsequent to the emplacement of the early intrusive complex, the isoclinally folded Hayes River Group and the early intrusive complex were uplifted, eroded, and followed by the unconformable deposition of the Island Lake Group, comprising fluvial to marine metasedimentary rocks. The stratigraphically lower part of the Island Lake Group is bracketed by the 2768 ± 22 Ma age of the Linklater Island porphyry and the 2729 ± 3 Ma age obtained for the late tectonic suite—the Pipe Point quartz diorite and feldspar porphyry. A feldspar quartz porphyry belonging to the post-tectonic intrusive rocks intrudes higher stratigraphic levels and has been dated at 2699 ± 4 Ma (Horseshoe Island quartz feldspar porphyry).
APA, Harvard, Vancouver, ISO, and other styles
2

Holm, Paul Martin, Eva Degn Egeberg, and Niels-Ole Prægel. "Multiple syenite intrusions at Kærven, Kangerdlugssuaq, East Greenland: Evidence from the 1986 field work." Bulletin of the Geological Society of Denmark 38 (February 18, 1991): 173–81. http://dx.doi.org/10.37570/bgsd-1990-38-17.

Full text
Abstract:
Tue Kærven Syenite Complex is recognized as the earliest intrusive body in the Kangerdlugssuaq region associated with the opening of the proto-Atlantic Ocean in the Lower Tertiary. Earlier investigations of the geology of the Kærven Syenite Complex have interpreted the intrusion as a single igneous body, emplaced subsequent to the Kærven Gabbro and in turn cut by the Kangerdlugssuaq intrusion. Preliminary sampling on Kærven in 1977 revealed a relatively large range of rock types in the complex (syenite - alkali feldspar syenite - alkali feldspar granite). Tue field work conducted in 1986 has verified these findings and enabled the distinction of 8 intrusive events within the complex. Further, a preliminary geological map has been produced. An igneous breccia separates the complex from the earlier Kærven Gabbro along parts of the eastern and southern margins. The central part of the Kærven Syenite Complex include an hitherto unrecognized slice of Precambrian basement gneisses with numerous approximately N-S trending basaltic dykes. This is multiply intruded by syenite. Most notably in the eastern part of the complex, intimate associations of brecciated and remobilized basement gneiss and melts of syenitic through monzonitic to tonalitic composi­tions are found. The form of the intrusive bodies are more or less dyke-shaped and N-S trending. Toere is a general stratigraphic younging to the SW, which is matched by the tater adjacent Kangerdlugssuaq intrusion. Tue intrusive sequence and trend of the intrusions are thought to be closely related to an extentional tectonic regime present in this part of the fjord for a considerable period onwards from the earliest Tertiary magmatic activity in the area.
APA, Harvard, Vancouver, ISO, and other styles
3

CAWTHORN, R. GRANT. "The geometry and emplacement of the Pilanesberg Complex, South Africa." Geological Magazine 152, no. 5 (January 12, 2015): 802–12. http://dx.doi.org/10.1017/s0016756814000764.

Full text
Abstract:
AbstractThe circular 625 km2 alkaline Pilanesberg Complex, South Africa, contains coeval eruptive and several distinctive intrusive syenitic and foyaitic components, concentrically arranged at the surface. However, owing to poor outcrop the relationships between the different intrusive rocks, and their shape in the third dimension cannot be convincingly determined in the field. The original interpretation was a laccolith, whereas later models suggested a funnel shape, and appealed to ring-dyke and cone-sheet emplacement mechanisms. However, the radial widths of these coarse-grained bodies are over 1 km and so cannot have been emplaced as ring dykes or cone sheets, which are usually quite thin and fine grained. Creating the space for emplacement and removal of pre-existing country rocks for each postulated subsequent intrusive event presents a major challenge to this latter hypothesis. Extensive previously published and new field relationships are re-evaluated here to suggest that the body is a gently inward-dipping sheet and that subsequent injections of magma merely pumped up an existing and evolving magma chamber rather than intruded into solid rocks. A Bouguer gravity anomaly model is presented that supports the concept of a shallow, flat-bottomed body rather than one that continues to significant depth. There are many analogies with the Kangerlussuaq Intrusion, Greenland.
APA, Harvard, Vancouver, ISO, and other styles
4

Hill, R. I., B. W. Chappell, and L. T. Silver. "San Jacinto Intrusive Complex: 2. Geochemistry." Journal of Geophysical Research: Solid Earth 93, B9 (September 10, 1988): 10349–72. http://dx.doi.org/10.1029/jb093ib09p10349.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Sackin, P. "Procedure is too complex and intrusive." BMJ 313, no. 7071 (December 14, 1996): 1556. http://dx.doi.org/10.1136/bmj.313.7071.1556b.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Pivarunas, Anthony F., and Joseph G. Meert. "Protracted magmatism and magnetization around the McClure Mountain alkaline igneous complex." Lithosphere 11, no. 5 (June 27, 2019): 590–602. http://dx.doi.org/10.1130/l1062.1.

Full text
Abstract:
Abstract The McClure Mountain–Iron Mountain igneous complex is an alkalic intrusive center in the northern Wet Mountains of southern Colorado. It was emplaced in early Cambrian time into gneissic/granitic 1.75–1.45 Ga Proterozoic host rocks. Numerous dikes are associated with the complex, primarily along the western side. Although the main intrusive nepheline-syenite body is well dated, the ages of the surrounding dikes are poorly known. Crosscutting relationships and poorly defined K-Ar dates suggest that the dikes are younger than the main intrusion. Paleomagnetic samples were collected from dikes associated with the McClure Mountain igneous complex. Geochronologic samples were also collected from two dikes sampled for their paleomagnetism. We obtained U-Pb zircon ages of 526 ± 8 Ma for a lamprophyric extracomplex dike and 483 ± 2 Ma for a trachytic extracomplex dike. These ages suggest either multistage or protracted dike intrusion around the ca. 524 Ma McClure Mountain complex. Our paleomagnetic data are consistent with previously published results. Dikes of the complex primarily exhibit southeast and shallow paleomagnetic directions, with variable declinations. Results from several baked contact tests indicate that the magnetizations are secondary. A steeply inclined magnetization is pervasive and was acquired over a protracted interval from late Laramide time to the present day.
APA, Harvard, Vancouver, ISO, and other styles
7

Volker, J. A., and B. G. J. Upton. "The structure and petrogenesis of the Trallval and Ruinsival areas of the Rhum ultrabasic complex." Transactions of the Royal Society of Edinburgh: Earth Sciences 81, no. 1 (1990): 69–88. http://dx.doi.org/10.1017/s0263593300005137.

Full text
Abstract:
ABSTRACTDetailed mapping of the Trallval-Ruinsival area of the ultrabasic complex of Rhum has revealed the relationship between the intrusive peridotites, which form a major part of the complex, and the layered ultrabasic rocks. The layered rocks on Trallval are correlated with Units 8 to 15 of the Eastern Layered Series as seen on Hallival and Askival, and part of an additional unit, Unit 16, has also been identified. The layered rocks of Ruinsival and the western part of Trallval form part of the Central Series and have been subdivided into six cyclic units. They are associated with four sets of intrusive breccia zones which converge towards a central region. Four cylindrical plugs of intrusive peridotite occur within the area of outcrop of the Central Series. Criteria are listed for the distinction of intrusive peridotite from conformable peridotites formed in situ. Distinctive textures and structures are described; these include vertical feldspathic streamers, which are interpreted as direct evidence for the upward expulsion of interstitial fluid, and loading structures at the contact between a peridotite layer and underlying allivalite are ascribed to the intrusion of a peridotite sill. A comparison of the Eastern Layered Series and the Central Series suggests that three stages were involved in the formation of the ultrabasic rocks: (i) the accretion of rhythmically layered unconsolidated olivine cumulates; (ii) the upward expulsion of intercumulus liquid; and (iii) the formation of either allivalite (as in the Eastern Layered Series) or ultrabasic breccia zones (as in the Central Series) from the expelled intercumulus liquid, depending on whether the tectonic environment was quiescent or extensional.
APA, Harvard, Vancouver, ISO, and other styles
8

Nielsen, Troels F. D., and C. Kent Brooks. "Generation of nordmarkitic melts by melting of basement gneisses: the Astrophyllite Bay complex, Kangerdlugssuaq." Bulletin of the Geological Society of Denmark 38 (February 18, 1991): 161–64. http://dx.doi.org/10.37570/bgsd-1990-38-15.

Full text
Abstract:
Acid-basic net-veined or pillowed dykes and intrusive bodies are small but important components in the felsic complexes of the Tertiary magmatic province in East Greenland. In Astrophyllite bay in the Snout Series syenite intrusion at the margin of the Kangerdlugssuaq syenite intrusion basic trachyandesite melis invade and melt the host of Archaean granitic gneisses. Pillows of trachyandesite are chilled to the surrounding felsic anatectic melt. Tue felsic melt is not granitic but syenitic in composition. Element distributions between the chilled basic and felsic melts suggest that the anatectic melt was transformed to a syenitic composition by diffusion between the two contacting melts.
APA, Harvard, Vancouver, ISO, and other styles
9

RICE, Clive M., and Darren F. MARK. "Geology of the Souter Head subvolcanic complex, Aberdeenshire, Scotland: an Ordovician granite-related Mo–(Bi–As–Au) system." Earth and Environmental Science Transactions of the Royal Society of Edinburgh 111, no. 2 (May 11, 2020): 77–94. http://dx.doi.org/10.1017/s1755691019000161.

Full text
Abstract:
ABSTRACTAn Ordovician subvolcanic intrusive complex hosted by Neoproterozoic metasediments crops out at Souter Head about 6km S of Aberdeen, Scotland. The complex is composed mainly of two-mica red granite and breccia with minor dykes of pegmatite, quartz porphyry, felsite and dolerite, and widespread quartz veining, hydrothermal alteration and minor molybdenite mineralisation. Anomalous levels of bismuth (Bi), arsenic (As) and gold (Au) occur in quartz–pyrite veins. The complex has been mapped and the major- and minor-element geochemistry, including rare-earth elements of intrusives and mineralisation, has been determined. These data reveal a complex tectonic, intrusive and hydrothermal history. The intrusives are peraluminous and magnetite-, muscovite- and garnet-bearing. The youngest member, a quartz porphyry, is highly fractionated. There are two stages of hydrothermal activity: the first is linked to the explosive release of volatiles from a granite cupola and breccia formation; and the second, widespread quartz veining. Mo is associated with both stages, and Bi–As–Au anomalies are found in late quartz–pyrite veins. The mineralisation is classified as a granite-related vein-type Mo system. The unique preservation, in the Grampian terrane, of an Ordovician subvolcanic complex may be attributed to pre-Devonian movements on the nearby Dee fault and possibly also the collapse of the magma chamber following the explosive release of volatiles. The combination of large size, poor exposure and abundant multi-stage hydrothermal activity suggests that there is potential for further Mo and possibly Au mineralisation in this complex. Further mineralisation of this style may be present in the NE Grampian terrane.
APA, Harvard, Vancouver, ISO, and other styles
10

Brooks, C. K., P. R. Dawes, and N. J. Soper. "The Sulugssut intrusive complex: a new Tertiary alkaline centre in East Greenland." Rapport Grønlands Geologiske Undersøgelse 146 (December 31, 1989): 95–102. http://dx.doi.org/10.34194/rapggu.v146.8104.

Full text
Abstract:
The Sulugssut intrusive complex, discovered in 1986, lies between the glaciers of K. J. V. Steenstrup Søndre Bræ and K. J. V. Steenstrup Nordre Bræ at 66° 30´N. It has an approximate diameter of 5 km and consists of dense dyke swarms and a plutonic core in which tinguaites and ijolites appear to predominate. It is of particular interest on three main counts: (1) it represents the most southerly in the line of Tertiary igneous centres which stretches over 1000 km to the north, (2) its petrographic character, although resembling the Gardiner intrusion to the north, is unique in East Greenland, and (3) it is located dose to the coast confounding earlier ideas that highly undersaturated magmas occur only inland.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Intrusive complex"

1

Johannesen, A. (Anne). "Orthomagmatic Ni-Cu mineralisation in the Palaeoproterozoic Johan Petersen Intrusive Centre, Ammassalik Intrusive Complex, South-East Greenland." Master's thesis, University of Oulu, 2016. http://urn.fi/URN:NBN:fi:oulu-201604191511.

Full text
Abstract:
The Palaeoproterozoic Johan Petersen Intrusive Centre (JPIC) formed as a continental arc at the North Atlantic Craton margin during the formation of the ca. 1.9 Ga Nagssugtoqidian Orogen (NO) in SE Greenland. Magmatic Ni-Cu deposits in the coeval Trans-Hudson and Svecofennian Orogens (THO and SFO) make the NO the primary target for Ni-Cu deposits in Greenland. Using mapping, petrography, geochemistry, and multiple sulphur isotope geochemistry, this thesis deals with the formation of the JPIC and related mineralisation, and compares it with previously discovered Ni-Cu mineralisation in the NO and Trans-Hudson and Svecofennian Orogens. The JPIC formed from an early series of dioritic to granitic magmas intruding into paragneiss under granulite facies conditions. A mafic series of gabbroic rocks intruded into both the paragneiss and the earlier felsic series rocks. Late mafic-ultramafic sheets and magmatic breccias intruded predominantly into the mafic series rocks. Two episodes of intrusion by mafic-ultramafic stringers happened when the felsic and mafic series rocks were semi-solid. Late granite likely formed from back-veining of residual melts. Uplift during orogenesis caused retrograde amphibolite facies metamorphism, and late hydrothermal alteration of both intrusive rocks and their mineralisation took place under temperature conditions corresponding to amphibolite- to mid greenschist facies. The mineralised rocks in the JPIC occur as contact mineralisation between the intrusive rocks and the adjacent paragneiss, as mineralisation in the stringers mingling with the mafic series rocks, and as accumulated sulphide liquids in the later sheets and breccias. In the contact style mineralisation, sulphides are disseminated, network-like or semi- massive and show S isotopic compositions indicating a Palaeoproterozoic sedimentary sulphur source. Ni and Cu contents in the sulphide phase are low. Sulphides in the mineralised stringers and mafic-ultramafic sheets and breccias are disseminated to network-like, and have mantle-like isotopic compositions of sulphur. The ultramafic sheets and breccias have higher Ni-Cu contents and tenors and currently form the primary targets. The JPIC mineralisation is similar to that in the Kotalahti-Vammala belt of the SFO, and although sub-economic at the moment, possible existence of deeper-seated sulphides would give the area an upside potential for more discoveries.
APA, Harvard, Vancouver, ISO, and other styles
2

Allan, Murray Masson. "Hydrothermal processes in the Mount Leyshon Intrusive Complex, Australia : microanalytical insights." Thesis, University of Leeds, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.427766.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Tarnocai, David M. "Petrogenesis of the Late Archean Lac Simard Intrusive Complex, Pontiac Subprovince, Quebec." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0001/MQ46612.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Cole, Shawn Edward. "Non-intrusive detection of concealed weapons by excitation of their complex natural resonances." Thesis, Manchester Metropolitan University, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.591099.

Full text
Abstract:
A novel set of techniques have been developed and utilized for the detection and identification of concealed objects such as guns and knives. It is envisaged that such a device would be deployed in sensitive security areas such as those found in airports, banks and conferences. Identification of weapons that are most likely to be concealed on-body, such as guns and knives has been demonstrated in an anechoic environment at stand-off distances. The identification of concealed weapons such as guns and knives relies on the excitation of these objects complex natural resonances (CNR). The CNR are excited by an incident Ultra-Wide band (UWB) electromagnetic pulse (or by frequency domain pulse synthesis), were the equivalent wavelengths are commensurate to the linear dimensions of the object and is thus closely related to, the comprehensively studied and reported, Mie scattering for a conducting sphere. An object's CNR spectrum is strongly independent of the orientation of the object, and therefore the CNR may be used as an aspect independent identification system. Initial experiments and finite element simulations clearly demonstrated the limitations of a bi-static radar method and a different approach was investigated which uses an phased array of UWB antennae consisting of multiple transceivers. With a phased array antenna system it is possible to spatially locate metallic object(s) and identify them based upon their characteristic CNR. Spatial location of conducting objects is achieved by locating significant 'Late Time Response' (LTR). Once an object is spatially located by the presence of a significant L TR, the transient may then he analysed to reveal the object's CNR and identification can then be made. The aspect independent CNR of an object are more prominent and obtainable when using a phased array system in comparison to a conventional hi-static radar setup.
APA, Harvard, Vancouver, ISO, and other styles
5

Olianti, Camille Andrea Elisa. "A low - δ 18 O intrusive breccia from the Koegel Fontein complex, South Africa." Master's thesis, University of Cape Town, 2016. http://hdl.handle.net/11427/20270.

Full text
Abstract:
Includes bibliographical references
The ~135 Ma Koegel Fontein complex, 350 km north of Cape Town, has rocks with abnormally low δ 18 O values, as low as - 5.2 ‰. The rocks with the lowest δ 18 O values belong to an intrusive breccia and have a fine - grained, black matrix. The silica content of these breccia rocks ranges between 44 - 68 wt %, their whole - rock δ 18 O values vary between - 5.2 ‰ and +1.8 ‰ , and their water content is between 0.2 - 1.1 wt %. The major and trace element composition of the breccia rocks is consistent with them containing variable proportions of bentonite, alkali basalt, gneiss, and epidote - and xenolith - rich material. Mapping indicates that the initial intrusion was an alkali basalt dyke and a bostonite dyke that were then intruded by two breccia plugs that extended along the planes of weakness created by the pre - existing dykes, forming two sub - parallel breccia dykes. The water content of the breccia rocks is low (average <1.0 wt %) and is consistent with interaction with fluids at a relatively high temperature (> 300°C). These fluids interacted with the rocks from both dykes and are responsible for their 18 O - depletion. On the basis of the O - and H - isotope composition of the breccia rocks, the δ 18 O value calculated for the fluids in equilibrium with the breccia rock s is approximately - 10.8 ± 0.2 ‰. This low δ 18 O value of the meteoric fluids is too low for the low latitude and warm climate at ~135 Ma and indicates that 18 O - depletion at Koegel Fontein predates the intrusion of the complex in the Cretaceous. It is possible that low - δ 18 O fluids circulated through the country rock during the Pan African when crustal reworking enabled deep circulation of surface water. This period of crustal reworking coincides with a 'Snowball Earth' event and would have been accompanied by 18 O - depleted meteoric water. In the Cretaceous, it is assumed that a mantle plume heated the crust, causing dehydration before partial melting of the crust. The initial low - δ 18 O fluids are effectively metamorphic fluids in equilibrium with the rock. It i s proposed that the initial loss of these fluids became explosive. These fluids migrated along the pre - existing alkali basalt and bentonite dykes, incorporating fragments of alkali basalt, bostonite, and country rock gneiss. This xenolith - rich fluidised material was then emplaced rapidly into the crust
APA, Harvard, Vancouver, ISO, and other styles
6

Meenakshi, Sundaram Vignesh. "Developing Bleeding-edge microservice solutions for complex problems : Non-intrusive technology in Walking Meetings." Thesis, KTH, Skolan för datavetenskap och kommunikation (CSC), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-214670.

Full text
Abstract:
The last decade has seen an emergence of various types of cloud services and development frameworks offered by leading companies in the software industry. While each of these services has been used to solve specific tasks, their specifications have changed over time as they have matured. Therefore, integrating these components to solve a whole new task tends to get tricky due to their incompatible and experimental nature. While some technology components might continue to be developed, others might deprecate. In this thesis, using a user-centered design and agile development approach, we have attempted to develop a cloud solution using microservice software architecture by integrating state-of-the-art technology components to solve a totally new task of providing a non-intrusive technology experience during walking meetings. We present our results based on interaction with the research group, user studies as a part of the research study “Movement of the mind”, and expectations of the working prototype within the context of walking meetings. We also present the features of the prototype and our motivation for choosing the tools to develop them. Finally, we discuss the development challenges faced during our attempt and conclude whether it is plausible to integrate various components of bleeding-edge technology to solve complex real-life problems or rather wait for these technologies to mature.
Under det senaste decenniet har marknaden erbjudits en mängd olika typer av molntjänster och utvecklings-ramverk framtagna av ledande företag inom mjukvaruindustrin. Dessa tjänster har ofta använts för att lösa specifika uppgifter. Olika komponenterna som ingår i dessa specifika lösningar har med tiden utvecklats ändrats allteftersom de har mognat. Att integrera dessa komponenter för att lösa en helt ny uppgift tenderar därför att bli svårt på grund av deras instabila, inkompatibla och experimentella karaktär. Medan vissa teknikkomponenter kan fortsätta att utvecklas kan andra avstanna och utgå. Vi har närmat oss detta problemområde genom agil och iterativ utveckling samt användar-centrerad design-metod. En moln-baserad lösning som bland annat integrerat bleeding-edge teknikkomponenter har utvecklats och utvärderats med syfte att ge en icke-påträngande tekniskt support för gå-möten. De resultat som här presenteras och diskuteras baseras på interaktion med forskargruppen inom projektet "Med rörelse i tankarna", användarstudier och användartesteter i fält på olika arbetsplatser där den prototyp som utvecklats sökt motsvara användarnas utryckta förväntningar på tekniskt support för gångmöten. Vi diskuterar också prototypens egenskaper och vår motivation för val av metoder för att utveckla den. Slutligen diskuterar vi de utvecklingsutmaningar vi ställdes inför under vårt försök och om det är rimligt att integrera olika bleeding-edge komponenter för att lösa komplexa verkliga problem eller huruvida man hellre bör vänta på att dessa teknologier nått en stabilare mognadsgrad.
APA, Harvard, Vancouver, ISO, and other styles
7

Dodd, Zachary Caleb. "Petrogenesis and rare earth element economic potential of Pilot Knob, a Pliocene (?) alkaline intrusive complex in the Togwotee Pass region, northwestern Wyoming (U.S.A)." Thesis, Kansas State University, 2015. http://hdl.handle.net/2097/20380.

Full text
Abstract:
Master of Science
Geology
Matthew E. Brueseke
Previous K-Ar dating and petrography (Obradovich, 1978) have identified Pilot Knob as an ~3.4 (±0.06) Ma alkaline intrusive body. Bulk rock geochemistry obtained via XRF from four samples of Pilot Knob verifies the transitionally alkaline composition of the body, and new REE data also show enriched La, Ce, and Nd concentrations, consistent with rare earth element (REE) enrichment. Given the increased demand for REEs over the past ~30 years and China accounting for > 90% of global REE production (Kynicky, et al. 2012), it is important to evaluate new domestic REE sources. This includes those associated with alkaline intrusive complexes, because they are demonstrated to host high REE concentrations (Verplanck and Van Gosen, 2011). Such alkaline igneous occurrences show complex mineralization and consist of many minerals containing substitutional REEs (Mariano and Mariano, 2012). This study evaluates the petrogenesis and mineralogy of Pilot Knob (and a secondary field site, Wildcat Hill) and determines whether the intrusive body is consistent with an economically viable REE deposit. Additionally, given its geographic location and Pliocene faulting and magmatism (e.g., predating the earliest volcanism at Yellowstone), Pilot Knob may represent one of the earliest structural manifestations of the “arrival” of the Yellowstone hotspot at its current location under the North American lithosphere or magmatism associated with lithospheric extension to the south at the Leucite Hills, WY. Inspection of satellite imagery, which has been verified with field data, shows that other intrusive igneous bodies (e.g. - Wildcat Hill) exist, along an apparent normal fault zone along strike with a major extensionally related fault zone documented ~10 km northwest of Pilot Knob. Clinopyroxene geobarometry, coupled with Nd isotope data (εNd[subscript 3.5Ma] = -21.9), indicates that Pilot Knob formed via a multi-stage development history that initiated with melting of ancient lithospheric mantle, where crystallization occurred at a variety of depths. As an alkaline intrusive complex, Pilot Knob has been identified, based on mineral and chemical compositions, as a kersantite, and has been found to contain approximately 600 ppm total light-rare earth element ore lode with ~150 ppm Nd, ~175 ppm La, and ~338 ppm Ce enrichment. Apatite was found to be the primary REE-bearing mineral via petrography and electron microprobe analyses. Based on current technology and processing methods, REE concentrations were not found to be significant enough to denote an economically viable REE ore deposit at Pilot Knob.
APA, Harvard, Vancouver, ISO, and other styles
8

Haq, Anwar Ul [Verfasser], Hans-Arno [Akademischer Betreuer] Jacobsen, Georg [Gutachter] Carle, and Hans-Arno [Gutachter] Jacobsen. "Appliance Event Detection for Non-Intrusive Load Monitoring in Complex Environments / Anwar Ul Haq ; Gutachter: Georg Carle, Hans-Arno Jacobsen ; Betreuer: Hans-Arno Jacobsen." München : Universitätsbibliothek der TU München, 2018. http://d-nb.info/1176107224/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Chitt, Mira. "Simultaneous measurements of velocity and temperature by non-intrusive optical methods in a complex geometry : Application to the upper plenum of the sodium cooled reactor ASTRID." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLS598.

Full text
Abstract:
Des problématiques thermo-hydrauliques du plénum supérieur d'ASTRID ne peuvent être étudiés à partir du retour d’expérience des réacteurs et des simulations numériques puisque les codes de calcul ne permettent pas de modéliser ces problèmes avec une confiance suffisante. Pour valider les approches numériques et la conception d'ASTRID, il a été identifié des besoins en maquettes expérimentales. La maquette MICAS représentative du plenum supérieur a été conçue à cette fin. Pour valider les codes numériques, les champs de vitesse et de température sont très importants. Si la mesure de champ de vitesse par PIV est fréquemment utilisée au LTHC, la méthode LASER Induced Fluorescence (LIF) a nécessité de développement et mise en œuvre. La fluorescence induite par laser consiste en l'émission spontanée de photons par les molécules d'un traceur, à la suite de l'absorption d'un rayonnement laser. Des expériences d'étalonnage de LIF à un colorant ont été réalisées pour étudier leur réponse en fluorescence. La LIF à deux colorants est très intéressante aussi. PIV et LIF à deux colorants sont appliquées sur une nouvelle installation expérimentale (géométrie complexe à deux jets) conçue pendant cette thèse afin de permettre une représentative de la maquette MICAS
Thermal hydraulic problems of the upper plenum of ASTRID cannot be studied from the feedback of the reactors and the numerical simulations since the codes do not make it possible to model these problems with a sufficient confidence. To validate the numerical approaches and the design of ASTRID, needs have been identified for experimental models. The representative MICAS model of the upper plenum has been designed for this purpose. To validate the numeric codes, the velocity and temperature fields are mustbe measured. While PIV technique is frequently used at the LTHC, the LASER Induced Fluorescence (LIF) method required development and implementation. The principle of LIF is based on the spontaneous emission of photons by the molecules of a tracer, as a result of the absorption of laser radiation. LIF calibration experiments with a dye were performed to study their fluorescence response. The LIF with two dyes is very interesting too. PIV and LIF with two dyes are applied on a new experimental installation (complex geometry with two jets) conceived during this thesis in order to allow a representative of the model MICAS
APA, Harvard, Vancouver, ISO, and other styles
10

Congedo, Pietro Marco. "Contributions to the reliability of numerical simulations in fluid mechanics. Application to the flow simulation of thermodynamically complex gases." Habilitation à diriger des recherches, Université Sciences et Technologies - Bordeaux I, 2013. http://tel.archives-ouvertes.fr/tel-00940088.

Full text
Abstract:
At the interface of physics, mathematics, and computer science, Uncertainty Quanti cation (UQ) aims at developing a more rigorous framework and more reliable methods to characterize the impact of uncertainties on the prediction of Quantities Of Interest (QOI). Despite signi cant improvements done in the last years in UQ methods for Fluid Mechanics, there is nonetheless a long way to go before there can be talk of an accurate prediction when considering all the numerous sources of uncertainties of the physical problem (boundary conditions, physical models, geometric tolerances, etc), in particular for shock-dominated problems. This manuscript illustrates my main contributions for improving the reliability of the numerical simulation in Fluid Mechanics: i) the development of e cient and exible schemes for solving at low-cost stochastic partial di erential equations for compressible ows, ii) various works concerning variancebased and high-order analysis, iii) the design of some low-cost techniques for the optimization under uncertainty. The application of interest is the robust design of turbines for Organic Rankine Cycles (ORC). Some contributions to the numerical ow prediction of the thermodynamically complex gases involved in ORC will be presented. This manuscript is divided in two parts. In the rst part, some intrusive algorithms are introduced that feature an innovative formulation allowing the treatment of discontinuities propagating in the coupled physical/stochastic space for shock-dominated compressible ows. Then, variance and higher-order based decompositions are described, that could alleviate problems with large number of uncertainties by performing a dimension reduction with an improved control. Some ANOVAbased analyses are also applied to several ows displaying various types of modeling uncertainties, be it cavitation, thermodynamic or turbulence modeling. Two algorithms for handling stochastic inverse problems are then introduced for improving input uncertainty characterization by directly using experimental data. Finally, robust-optimization algorithms are introduced, that are e cient when dealing with a large number of uncertainties, relying on di erent formulations, i.e. with decoupled/ coupled approaches between the stochastic and the optimization solvers. The second part is devoted to the study of dense gas ow in ORC-cycles, which represent a highly demanding eld of application as far as ow simulation reliability is concerned. The numerical ingredients necessary for this kind of simulation are described. Then, some recent results are illustrated : i) high- delity turbine computations; ii) a feasibility study concerning the appearance and the occurrence of a Rarefaction Shock Wave, using experimental data and di erent operating conditions (in monophasic and two-phase ows); iii) a stochastic study concerning the thermodynamic model uncertainties. This set of research works has produced several papers in international journals and peer-reviewed conferences.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Intrusive complex"

1

McCulloh, Thane Hubert. Mountain Meadows dacite: Oligocene intrusive complex that welds together the Los Angeles Basin, northwestern Peninsular Ranges, and central Transverse Ranges, California. Washington, DC: U.S. GPO, 2001.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

McCulloh, Thane Hubert. Mountain Meadows dacite: Oligocene intrusive complex that welds together the Los Angeles Basin, northwestern Peninsular Ranges, and central Transverse Ranges, California. [Reston, VA]: U.S. Department of the Interior, U.S. Geological Survey, 2001.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Wiberg, Randy Scott. The Santa Rita Village mortuary complex (CA-ALA-413): Evidence and implications of a Meganos intrusion. Salinas, CA: Coyote Press, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Subcommittee, United States Congress House Committee on Armed Services Strategic Forces. Y-12 intrusion: Investigation, response, and accountability : hearing before the Subcommittee on Strategic Forces of the Committee on Armed Services, House of Representatives, One Hundred Twelfth Congress, second session, hearing held September 13, 2012. Washington: U.S. G.P.O., 2013.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Geological Survey (U.S.), ed. Geometry, emplacement history, petrography and chemistry of a basaltic intrusive complex, San Rafael and Capitol Reef areas, Utah. [Reston, Va.?]: U.S. Dept. of the Interior, Geological Survey, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Geological Survey (U.S.), ed. Geometry, emplacement history, petrography and chemistry of a basaltic intrusive complex, San Rafael and Capitol Reef areas, Utah. [Reston, Va.?]: U.S. Dept. of the Interior, Geological Survey, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Geometry, emplacement history, petrography and chemistry of a basaltic intrusive complex, San Rafael and Capitol Reef areas, Utah. [Reston, Va.?]: U.S. Dept. of the Interior, Geological Survey, 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Calamari, John E., Heather M. Chik, Noelle K. Pontarelli, and Brandon L. DeJong. Phenomenology and Epidemiology of Obsessive Compulsive Disorder. Edited by Gail Steketee. Oxford University Press, 2012. http://dx.doi.org/10.1093/oxfordhb/9780195376210.013.0016.

Full text
Abstract:
Obsessive compulsive disorder (OCD) is a complex, often debilitating syndrome that significantly diminishes quality of life. Although the exact prevalence of OCD is unclear, estimates suggest that it is a common form of psychopathology in the West and throughout the world. A challenge to researchers and clinicians is the significant heterogeneity of OCD. Initial heterogeneity research points to important subtypes of the disorder. Elucidation of disorder heterogeneity might advance etiologic theory and treatment research, and suggest where OCD or OCD-like conditions should be placed in a comprehensive psychiatric disorder nosology. OCD more often occurs with other psychiatric disorders, and evaluation of OCD comorbidity will help clarify this condition’s relation to anxiety disorders, mood disorders, and conditions posited to be part of a broad OCD spectrum. Despite significant advancements, much work remains before we can fully understand obsessional disorders and the relation of OCD to commonly experienced negative intrusive thoughts.
APA, Harvard, Vancouver, ISO, and other styles
9

Kelly, William W. Sportsworld of the Hanshin Tigers. University of California Press, 2018. http://dx.doi.org/10.1525/california/9780520299412.001.0001.

Full text
Abstract:
Baseball has been Japan’s national pastime for over a century, and the Hanshin Tigers have long been the country’s second favorite professional team in its second-largest city. This ethnography, based on multiple years of fieldwork, analyzes Hanshin Tiger baseball as a complex sportsworld, the collective product and the converging actions of the players themselves, demanding coaches, layers of intrusive management, a large and prying media, and millions of passionate and organized fans across the Kansai region. It explains the team’s popularity through decades of futility in the late twentieth century and charts the recent changes that have transformed it into a regularly competitive team. Over these years, the Hanshin Tigers have been a long-running soap opera of workplace melodrama and second-city anxiety, and they illustrate the enduring features and new vulnerabilities of professional baseball in the twenty-first century. The book demonstrates the significance of baseball for modern Japan and the importance of ethnography in critical sport studies.
APA, Harvard, Vancouver, ISO, and other styles
10

N, Annells R., ed. The Rincón del Tigre Igneous Complex, a major layered ultramafic-mafic intrusion of Proterozoic age in the Precambrian shield of eastern Bolivia. London: H.M.S.O., 1986.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Intrusive complex"

1

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Ergalakhsky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 175–207. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_14.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Pyasinsky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 209–11. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_15.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Gudchikhinsky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 213–18. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_16.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Ogonersky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 219–41. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_17.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Fokinsky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 243–60. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_18.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Morongovsky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 481–508. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_23.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Daldykansky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 509–37. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_24.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Avamsky Intrusive Complex." In Modern Approaches in Solid Earth Sciences, 599–615. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_26.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Noril’sky Intrusive Complex: Noril’sky-Type Intrusions." In Modern Approaches in Solid Earth Sciences, 261–420. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_19.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Ryabov, V. V., A. Ya Shevko, and M. P. Gora. "Noril’sky Intrusive Complex: Kruglogorsky-Type Intrusions." In Modern Approaches in Solid Earth Sciences, 439–60. Dordrecht: Springer Netherlands, 2014. http://dx.doi.org/10.1007/978-94-007-6881-9_21.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Intrusive complex"

1

Harel, David, Guy Katz, Assaf Marron, and Gera Weiss. "Non-intrusive Repair of Reactive Programs." In 2012 17th International Conference on Engineering of Complex Computer Systems (ICECCS). IEEE, 2012. http://dx.doi.org/10.1109/iceccs20050.2012.6299199.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Memeti, Vali, Sara Burchill, and Scott R. Paterson. "SIGNIFICANCE OF CRYSTAL MIXING IN THE TUOLUMNE INTRUSIVE COMPLEX." In 112th Annual GSA Cordilleran Section Meeting. Geological Society of America, 2016. http://dx.doi.org/10.1130/abs/2016cd-274764.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Lucas, Benjamin, Kurt Hollocher, Peter Robinson, and Stephen B. Mabee. "PRESCOTT INTRUSIVE COMPLEX, CENTRAL MASSACHUSETTS, GEOCHEMISTRY AND STRUCTURAL REINTERPRETATION." In Joint 52nd Northeastern Annual Section and 51st North-Central Annual GSA Section Meeting - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017ne-290165.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Cariddi, Bruna, Vincenza Guarino, Alberto Zanetti, Vincenzo Morra, and Leone Melluso. "A Hidden Intrusive Complex Below Somma-Vesuvius: Insights from Igneous Xenoliths." In Goldschmidt2020. Geochemical Society, 2020. http://dx.doi.org/10.46427/gold2020.322.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Drenth, Benjamin J., Kate Souders, Klaus J. Schulz, Joshua M. Feinberg, Raymond Anderson, Val W. Chandler, William F. Cannon, and Ryan J. Clark. "EVIDENCE FOR A CONCEALED MIDCONTINENT RIFT-RELATED NORTHEAST IOWA INTRUSIVE COMPLEX." In GSA 2020 Connects Online. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020am-350645.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Reyes Ortega, Nery Orlando, Gabriel Chávez-Cabello, and César Francisco Ramírez-Peña. "GEOLOGY AND STRUCTURE OF THE PEÑÓN BLANCO INTRUSIVE COMPLEX, DURANGO, MÉXICO." In 54th Annual GSA South-Central Section Meeting 2020. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020sc-343214.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Kusick, Allison R., David W. Peate, Ryan J. Clark, and L. Kenneth Horkley. "GEOCHEMISTRY AND PETROGRAPHY OF THE OSBORNE CORE (NORTHEAST IOWA INTRUSIVE COMPLEX)." In GSA Annual Meeting in Phoenix, Arizona, USA - 2019. Geological Society of America, 2019. http://dx.doi.org/10.1130/abs/2019am-339411.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Whalen, Michael W., Suzette Person, Neha Rungta, Matt Staats, and Daniela Grijincu. "A Flexible and Non-intrusive Approach for Computing Complex Structural Coverage Metrics." In 2015 IEEE/ACM 37th IEEE International Conference on Software Engineering (ICSE). IEEE, 2015. http://dx.doi.org/10.1109/icse.2015.68.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Westerman, David S., Christopher Eddy, Adele Del Avelano, and Kirstin Lortie. "THE NORTHFIELD INTRUSIVE COMPLEX IN CENTRAL VERMONT: POST-TACONIC TRONDHJEMITIC EXTENSIONAL MAGMATISM." In 53rd Annual GSA Northeastern Section Meeting - 2018. Geological Society of America, 2018. http://dx.doi.org/10.1130/abs/2018ne-310524.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Hearst, Robert B., and William A. Morris. "The north range contact of the Sudbury intrusive complex: An integrated interpretation." In SEG Technical Program Expanded Abstracts 1994. Society of Exploration Geophysicists, 1994. http://dx.doi.org/10.1190/1.1932147.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Intrusive complex"

1

Mandziuk, W. S., P. Tirschman, J. Fingler, N. Halden, W C Brisbin, and R. F. J. Scoates. The Falcon Lake Intrusive Complex. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1989. http://dx.doi.org/10.4095/127284.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Jackson, James. Petrology of the Bull-of-the-Woods intrusive complex. Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.2905.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Houlé, M. G., C M Lesher, R. T. Metsaranta, A. A. Sappin, H. J. E. Carson, E. M. Schetselaar, V. McNicoll, and A. Laudadio. Magmatic architecture of the Esker intrusive complex in the Ring of Fire Intrusive Suite, McFaulds Lake greenstone belt, Superior Province, Ontario: Implications for the genesis of Cr and Ni-Cu-(PGE) mineralization in an inflationary dyke-chonolith-sill complex. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2020. http://dx.doi.org/10.4095/326892.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Carson, H. J. E., C. M. Lesher, and M. G. Houlé. Geochemistry and petrogenesis of the Black Thor intrusive complex and associated chromite mineralization, McFaulds Lake greenstone belt, Ontario. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2015. http://dx.doi.org/10.4095/296681.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Corrigan, D., N. Wodicka, I. Lafrance, and D. Bandyayera. Lac Soisson Intrusive Suite: a potential extension of the Nain Plutonic Complex in the western Core Zone, Quebec. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2019. http://dx.doi.org/10.4095/314596.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Spath, C. S., C. M. Lesher, and M. G. Houlé. Hybridized ultramafic rocks in the Black Label hybrid zone of the Black Thor intrusive complex, McFaulds Lake greenstone belt, Ontario. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2015. http://dx.doi.org/10.4095/296682.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Galley, A., and B. Dubé. Lithogeochemical data from the Mooshla Intrusive Complex and associated gold mineralization, Doyon-Bousquet-LaRonde gold district, Abitibi Subprovince, Quebec, Canada. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2014. http://dx.doi.org/10.4095/294600.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Birkett, T. C., W. D. Sinclair, and D. G. Richardson. Geochemical, Isotopic and Gravity Studies of the Thor Lake Deposits and Associated Host Rocks of the Blatchford Lake Intrusive Complex. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1992. http://dx.doi.org/10.4095/133335.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Hervet, M., O. van Breemen, and M. D. Higgins. U-Pb igneous crystallization ages of intrusive rocks near the southeastern margin of the Lac-St-Jean Anorthosite Complex, Grenville Province, Quebec. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1994. http://dx.doi.org/10.4095/195177.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Pantaleone, Scott, and Shuvajit Bhattacharya. Core-based reservoir and geomechanical properties of the Tyonek Formation, Hemlock Conglomerate, Talkeetna Formation, and the Mesozoic igneous intrusive complex (basement) in the Cook Inlet basin, Alaska. Alaska Division of Geological & Geophysical Surveys, March 2020. http://dx.doi.org/10.14509/30428.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography