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Journal articles on the topic "65K99":

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MacKinnon, Nick, and Aleksandar Ivic. "6599." American Mathematical Monthly 98, no. 8 (October 1991): 767. http://dx.doi.org/10.2307/2324442.

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Gräfe, U., H. Bocker, and H. Thrum. "Precursorbildung und Biosynthese des Makrolidantibioticums A 6599 (Turimycin) durch Streptomyces hygroscopicus JA 6599." Zeitschrift für allgemeine Mikrobiologie 15, no. 4 (January 24, 2007): 249–57. http://dx.doi.org/10.1002/jobm.19750150405.

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Gräfe, U., H. Bocker, G. Reinhardt, H. Tkocz, and H. Thrum. "Biosynthese des Makrolid-Antibioticums A 6599 durch Streptomyces hygroscopicus JA 6599 und Aktivität des NADP-abhängigen Stoffwechsels." Zeitschrift für allgemeine Mikrobiologie 13, no. 2 (January 24, 2007): 115–29. http://dx.doi.org/10.1002/jobm.19730130204.

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Maslahat, Mamay, Agus Taufik, and Prima Wahyu Subagja. "PEMANFAATAN LIMBAH CANGKANG TELUR SEBAGAI BIOSORBEN UNTUK ADSORPSI LOGAM Pb Dan Cd." Jurnal Sains Natural 5, no. 1 (December 3, 2017): 92. http://dx.doi.org/10.31938/jsn.v5i1.104.

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Waste Utilization of Eggs Shell as an Adsorbent for Adsorption of Metal, Pb and Cd Egg shell waste is one of waste that not be fully utilized. Eggshell can be used as a biosorbent substance because its contain a high CaCO3 and has a natural pore structure. Eggshell waste biosorbent potentially used as an alternative to adsorp heavy metal waste that pollute much in the environment. The purpose of the study was to use the waste to become biosorbent and to investigate its potential in adsorption Pb and Cd. Research methodology were producing biosorbent and getting optimum-sorption condition. They were contact time, biosorbent weights, and the concentration of Pb and Cd. Measurement of the concentration of Pb and Cd before and after sorption processes using instrument of Atomic Absorption Spectrophotometer (AAS) Agilent 240FS type AA. The results showed that eggshell biosorbent could adsorb heavy metals of Pb 65.99% in concentration of adsorbent of 160 ppm, contact time was 20 minutes, and biosorbent weights of 0.50 g. Adsorption of Cd was 93.16% in concentration of adsorbent was 20 ppm, contact time 40 minutes, and biosorbent weights 0.25 g.Key words: eggshell biosorbent , Pb, Cd, Atomic Absorbtion Spectrophotometer ABSTRAK Limbah cangkang telur termasuk salah satu limbah yang belum dimanfaatkan secara maksimal. Cangkang telur dapat dimanfaatkan sebagai zat penjerap yang baik karena mengandung CaCO3 yang tinggi dan memiliki struktur pori-pori alami. Limbah cangkang telur berpotensi digunakan sebagai biosorben alternatif untuk mengadsorpsi limbah logam berat yang banyak mencemari lingkungan yaitu logam berat Pb dan Cd. Tujuan penelitian ini adalah memanfaatkan limbah cangkang telur untuk dijadikan biosorben dan meneliti potensinya dalam adsorpsi logam Pb dan Cd. Tahapan penelitian terdiri atas preparasi dan pembuatan biosorben cangkang telur, dan optimasi adsorpsi biosorben cangkang telur terhadap logam berat Pb dan Cd. Optimasi adsorpsi meliputi variabel waktu kontak optimum, bobot biosorben optimum, dan konsentrasi adsorbat optimum. Pengukuran konsentrasi logam berat Pb dan Cd sebelum dan setelah proses adsorpsi menggunakan instrumen Atomic Absorption Spectrophotometer (AAS) Agilent tipe 240FS AA. Hasil penelitian menunjukan bahwa biosorben cangkang telur dapat mengadsorpsi logam berat Pb sebesar 65,99% pada kondisi konsentrasi adsorbat 160 ppm, waktu kontak 20 menit, dan berat biosorban sebesar 0,50 gram. Sedangkan untuk logam berat Cd, persen adsorpsi sebesar 93,16% pada konsentrasi sorbat 20 ppm, waktu kontak 40 menit, dan berat biosorben sebesar 0,25 gram.Kata Kunci: biosorben cangkang telur, Pb, Cd, Atomic Absorption spectrophotometer.
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Büllmann, Simon M., Theresa Kolmar, Philip Slawetzki, Simon Wald, and Andres Jäschke. "Correction: Optochemical control of transcription by the use of 7-deaza-adenosine-based diarylethenes." Chemical Communications 57, no. 64 (2021): 7974. http://dx.doi.org/10.1039/d1cc90280f.

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Eritt, Inge, G. Schumann, and W. F. Fleck. "Fertilitätsmutanten des Turimycin-Bildners Streptomyces hygroscopicus IMET JA 6599." Zeitschrift für allgemeine Mikrobiologie 21, no. 1 (January 24, 2007): 27–34. http://dx.doi.org/10.1002/jobm.19810210105.

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Smith, T. H., T. E. Michaels, and K. P. Pauls. "OAC Dublin common bean." Canadian Journal of Plant Science 90, no. 4 (July 1, 2010): 511–14. http://dx.doi.org/10.4141/cjps10027.

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OAC Dublin (CFIA registration no. 6599) is an indeterminate bush white bean (Phaseolus vulgaris L.) cultivar intended for use in areas with greater than 2600 crop heat units (CHU). It has excellent yield potential in either wide or narrow row production. Its seed has acceptable cooking and canning quality.Key words: Phaseolus vulgaris L., white bean, common bean, cultivar description
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Zangouri, Vahid, Negin Nourinejad, Souzan Soufizadeh Balaneji, Ali Ghaeini Hesarooeih, Seyed Amin Mousavi, Aliey Ranjbar, Morteza Amestejani, Masoumeh Ghoddusi Johari, Mehdi Shariat, and Maral Mokhtari. "Comparison of clinicopathologic characteristics of Invasive Papillary Carcinoma with Invasive Ductal Carcinoma and their survival outcome." Polish Journal of Surgery 95, no. 6 (July 26, 2023): 1–5. http://dx.doi.org/10.5604/01.3001.0053.7691.

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Background: Invasive Papillary Carcinoma (IPC) of the breast is a rare breast cancer subtype. This study aimed to evaluate the clinicopathologic characteristics of IPC of the breast, its differences from Invasive Ductal Carcinoma (IDC), and their survival outcomes.Materials and Methods: The medical records of 6599 patients were retrospectively reviewed at the Breast Disease Research Center from December 1993 to December 2021. The patients were divided into two groups: IPC and IDC. The tumor size, lymph node metastasis, pathologic stage, nuclear and histological grade, hormonal receptor status, and survival were reviewed and compared between the IPC and IDC groups.Results: Of the 6599 patients, 27 had IPC, and 6572 had IDC. The mean age of patients with IPC and IDC was 58.5 and 49 years, respectively (P=0.02). Patients with IPC were more likely to have a positive node status and had a significantly higher incidence of lymphovascular invasion (14.9% for IPCs and 53.3% for IDCs, P<0.001). ER status was positive in 66.6% of IPCs and 78.1% of IDCs (P=0.23). Additionally, 62.5% of patients with IPC and 94.9% of those with IDC received adjuvant chemotherapy (P<0.001). Disease-free survival (DFS) and overall survival (OS) were better in IPC patients for stage I (5-year DFS: 69% vs. 81%, P=0.008; 5-year OS: 75% vs. 85%, P=0.001).Conclusion: IPC is a rare tumor type that presents unique clinicopathological characteristics and is associated with a higher rate of breast-conserving surgery and a favorable prognosis than IDC
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Windyastari, Selviana, Miftahul Huda, and Titien Setiyo Rini. "PENGARUH KUALITAS JASA TERHADAP KEPUASAN PENUMPANG PESAWAT TERBANG DI BANDARA SYAMSUDIN NOOR BANJARMASIN." axial : jurnal rekayasa dan manajemen konstruksi 7, no. 1 (October 2, 2019): 67. http://dx.doi.org/10.30742/axial.v7i1.709.

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Tujuan penelitian ini adalah mengetahui kesesuaian antara tingkat kepentingan atribut pelayanan menurut konsumen dengan tingkat kinerja yang telah diberikan pengelola bandara Syamsudin Noor Banjarmasin, sehingga akan diketahui tingkat kepuasan konsumen terhadap kualitas pelayanan bandara Syamsudin Noor Banjarmasin dan memberikan rekomendasi perbaikan alternatif. Metode yang digunakan adalah metode IPA dan CSI yang diolah dengan software Miscrosoft Excel for windows. Kuesioner yang disebar berjumlah 366 responden.Hasil pengolahan data dengan metode IPA (Importance Performance Analysis). Hasil dari metode CSI (Customer Satisfaction Index) menunjukkan tingkat kepuasan konsumen sebesar 59,8 persen. Nilai tersebut berada pada rentang 51 persen – 65.99 persen, dengan demikian secara keseluruhan konsumen merasa cukup puas terhadap kinerja pelayanan di bandara Syamsudin Noor Banjarmasin. Kata kunci : CSI (Customer Satisfaction Index), IPA (Importance Performance Analysis), Kepuasan Konsumen, Kualitas pelayanan
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Greggs, Tom. "David B. Burrell, Towards a Jewish-Christian-Muslim Theology. Oxford: Wiley-Blackwell, 2011, xviii + 204pp. £65.99." International Journal of Systematic Theology 17, no. 3 (June 19, 2015): 348–51. http://dx.doi.org/10.1111/ijst.12035.

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Dissertations / Theses on the topic "65K99":

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Scetbon, Meyer. "Advances in Optimal Transport : Low-Rank Structures and Applications in Machine Learning." Electronic Thesis or Diss., Institut polytechnique de Paris, 2023. http://www.theses.fr/2023IPPAG002.

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Les progrès récents en matière de matériel informatique, tels que le développement d'accélérateurs hautement parallèles, et la perméabilité croissante entre l'informatique, les statistiques, l'optimisation et les mathématiques appliquées ont donné naissance à une nouvelle génération d'outils capables de résoudre des problèmes d'apprentissage automatique (AA) de plus en plus complexes. Parmi ces nouveaux défis, certains nécessitent la comparaison de nuages de points ou de mesures de probabilité. Le transport optimal (TO) est devenu un outil largement utilisé dans ce contexte en raison de sa capacité à fournir une géométrie naturelle dans l'espace des distributions et à offrir une nouvelle perspective pour traiter les problèmes d'AA lorsqu'ils sont levés dans cet espace. À partir d'une fonction de coût (par exemple, une distance) défini entre les points où sont supportées les mesures, le TO consiste à trouver un couplage entre les deux mesures qui soit optimal par rapport à ce coût. En d'autres termes, le TO étend naturellement le coût entre deux points à coût entre des histogrammes de points, ou des mesures de probabilité, sous la forme d'un problème d'optimisation. De plus, en raison de sa forte composante géométrique, le TO fait l'objet d'une riche théorie mathématique sur laquelle les praticiens peuvent s'appuyer pour construire et étudier leurs modèles.Pourtant, dans leur forme originale, telle qu'elle a été proposée par Kantorovich, les distances de TO ne sont pas bien adaptées aux problèmes appliqués : (i) le calcul du TO entre des mesures discrètes revient à résoudre un programme linéaire coûteux qui requiert une complexité supercubique en le nombre de points; (ii) l'estimation du TO à l'aide de mesures échantillonnées est condamnée par la malédiction de la dimensionnalité, le TO est donc susceptible d'être dépourvue de sens lorsqu'elle est utilisée sur des échantillons provenant de densités en haute dimension. En dépit de ces difficultés, le TO s'est révélée très prometteur dans diverses applications d'AA, et les recherches en cours visent à relever ces défis et à rendre le TO plus accessible et utilisable dans la pratique.La principale approche pour pallier ces problèmes consiste à régulariser le problème d'optimisation en ajoutant un terme d'entropie a l'objectif. En ajoutant de l'entropie, on peut alors résoudre une version régularisée du problème de TO en temps et en mémoire quadratiques à l'aide de l'algorithme de Sinkhorn. De plus, cette régularisation permet d'éviter la malédiction de la dimensionnalité à condition d'avoir ajouté suffisamment d'entropie. Même si la régularisation entropique a amélioré à la fois le coût de calcul et les propriétés statistiques du transport optimal, elle souffre toujours d'une complexité quadratique qui empêche son utilisation pour des applications à grande échelle. Un des principes directeurs de cette thèse est qu'il existe encore de nombreuses opportunités de recherche pour développer de nouveaux outils algorithmiques qui peuvent exploiter ou étendre ce mode de pensée afin de rendre le TO applicable à des problèmes à grande échelle.Cette thèse se compose de deux parties principales. Dans la première partie, nous proposons de nouveaux schémas de régularisation du problème de TO et de sa variante quadratique, à savoir le problème de Gromov-Wasserstein (GW), en considérant des factorisations de bas rang à la fois du coût sous-jacent et du couplage résolvant le problème de TO. Ces nouveaux schémas de calcul ouvrent la voie à l'utilisation du problème TO dans un cadre à grande échelle. Dans la deuxième partie, nous montrons que le TO peut également offrir une nouvelle perspective sur des problèmes d'AA de longue date dès lors qu'ils sont formalisés dans l'espace des distributions. Nous adoptons ce point de vue sur deux problèmes appliqués, à savoir en équité et en robustesse, et proposons de nouvelles approches pour les aborder à l'aide du TO
Recent advances in hardware, such as the development of highly-parallel accelerators, and the growing permeabilitybetween computer science, statistics, optimization and applied mathematics have brought forward a new generation of tools,capable of addressing increasingly complex machine learning (ML) problems. Among these new challenges, some require the comparison of point clouds or probability measures. Optimal transport (OT) has become a widely used tool in this context due to its ability to provide a natural geometry in the space of distributions and offer a new perspective for dealing with ML problems when lifted into this space. Starting from a cost function (e.g. a distance) on the space on which measures are supported, OT consists in finding a mapping or coupling between both measures that is optimal with respect to that cost. In other words, OT naturally extends the ground cost between two points to a discrepancy function between histograms of points, or probability measures, in the form of an optimization problem. Further, as a consequence of its strong geometric component, OT is the object of a rich mathematical theory regarding its metric and topological properties, on which ML practitioners can rely to build and study their models.Yet, in their original form, as proposed by Kantorovich, OT distances are not well suited for applied problems: (i) computing OT between discrete distributions amounts to solving a large and expensive network flow problem which requires a supercubic complexity; (ii) estimating OT using sampled measures is doomed by the curse of dimensionality: the sample convergence rate of OT is exponentially slow w.r.t. the dimension of the ambient space, therefore OT is likely to be meaningless when used on samples from high-dimensional densities. Despite these challenges, OT has shown great promise in various machine learning applications, and ongoing research is aimed at addressing these challenges and making OT more accessible and usable in practice.The main approach to alleviate these issues consists in regularizing the optimization problem using an entropic regularization. By adding entropy to the objective function, one can now solves a regularized version of the OT problem in quadratic time and memory using the Sinkhorn algorithm. In addition, this regularization allows to avoid the curse of dimensionality as long as enough entropy has been added.Even though entropic regularization has improved both the computational cost and the statistical properties of optimal transport, it still suffers from a quadratic complexity that prevents its use for large-scale applications. One guiding principle of this thesis is that there are still many research opportunities to develop new algorithmic tools that can exploit or extend this way of thinking in order to make OT applicable to large-scale problems.This thesis consists of two main parts. In the first part, we propose new regularization schemes of the OT problem and its quadratic variant, namely the Gromov-Wasserstein (GW) problem, by considering low-rank factorization of both the underlying cost and the coupling solving the OT problem itself. These new computational schemes pave the way for the use of OT in the large-scale setting. In the second part, we show that OT can also offer new perspective on longstanding ML problems once lifted into the set of distributions. We adopt this point of view on two applied problems in fairness and robustness respectively and propose new approaches to tackle them using OT
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May-Smith, Timothy Christopher. "Pulsed laser deposition of thick multilayer garnet crystal films for waveguide laser devices." Thesis, University of Southampton, 2005. https://eprints.soton.ac.uk/65499/.

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The main aim of this project was to use the technique of pulsed laser deposition (PLD) to fabricate thick multilayered garnet crystal planar waveguides with rare-earth ion doped cores for use as planar waveguide laser devices. Planar waveguides are of interest because of the implications of their structure, which allows for lasing, pumping and heat dissipation to each have a unique axis of operation, and the confinement properties of planar waveguide lasers result in lower pump power thresholds, higher gains per unit pump power and higher efficiencies than their bulk counterparts. Thick planar waveguide lasers are desirable because they can be pumped by high power diode laser arrays, and suffer less from the detrimental effect of particulates (a practically unavoidable side effect of the PLD technique). The use of multilayers allows a device with a high numerical aperture to be fabricated and the careful choice of the cladding layer thicknesses and refractive indices allows good beam quality output to be produced using diode pumping. Other aims of the project were to fabricate a self-imaging waveguide amplifier and explore other applications of thick garnet crystal films such as the possibility of using a highly doped thick film as a thin-disk laser device. Now that the technique of thick garnet crystal film deposition via multiple growth runs has been established, the potential of thick garnet crystal films needs to be exploited. Multilayer structures with more ideal geometries need to be fabricated to make optimal waveguide laser devices and difficulties resulting from thermal expansion mismatch need to be addressed so that side-pumping can be performed with diode laser arrays.
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Xakalashe, Buhle Sinaye. "Removal of Phosphorus from Silicon Melts by Vacuum Refining." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for materialteknologi, 2011. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-16350.

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Induction vacuum refining testwork has been carried out for the removal of phosphorus from silicon melts. This work is of interest for the production of solar-grade silicon, since phosphorus is hard to remove from silicon and an important impurity in solar cells.
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Wilshere, Brian. "Brian Wilshere : the drummer as composer." Thesis, Goldsmiths College (University of London), 2007. http://research.gold.ac.uk/6599/.

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This thesis consists of a portfolio of compositions with the addition of 5 CD's, commentaries on selected compositions and additional written material placing submitted work in context. It is that context which supplies the title of the thesis. It is my contention that a composers' work is affected by the culture surrounding them, and that that culture contains a number of musical and social factors which impinge upon a composers' interaction with the world. In my case, I seek to show how a combination of my formative experiences and somewhat unusual musical background have influenced my work and contributed to its unique qualities. Firstly, I outline the aesthetic principles underpinning my music. My journey through the world of music and music education has given me the ability to forge my own aesthetic and compositional path, and this thesis reflects upon this process in some detail in order to illuminate those aspects of my own musical practice which I believe may serve to contribute to the debates currently surrounding music. In doing this, I attempt to both redefine musical categorizations according to consumer behaviour rather than musicological opinion and argue for definitions which are as culturally neutral as possible. I then describe in detail the compositional procedures utilized in my work, and reflect upon the extent to which these are governed by my formative experiences. Finally, the more large scale submitted pieces have accompanying commentaries, highlighting aspects of musical practice or background which may be relevant. 'Brian Wilshere: The Drummer as Composer' is a summation of several years in the life of a drummer/composer attempting to earn a living, write some music and obtain performances of that music.
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Faidah, Adel Saleh. "Screen printed layers of CdS for solar cells." Thesis, Durham University, 1988. http://etheses.dur.ac.uk/6599/.

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It is generally accepted nowadays that a significant cost reduction in terrestrial solar cell application could be brought about by investigating alternative fabrication techniques for solar cells. It is believed that screen printing (or the so called thick film technique) is one such technique which promises a potentially low cost method for fabricating flexible, large area solar energy conversion cells. The active research on this technique started in 1976 in Japan. However, it was not until 1983, that wide interest developed when the Matsushita group in Japan reported an efficiency of 12.8% for their entirely screen printed CdS/CdTe solar cells. This was the highest reported efficiency for any thin film solar cell. However, the details of the fabrication processes of these cells were not reported and several scientific groups in the world started to explore this technique. The first published report was in 1985. In the last few years these groups have reported results on various aspects of this technique. Nevertheless there are still major parameters to be investigated. This thesis represents a concise reference for the application of the screen printing technique to solar cells. In the course of this study many new investigations have been made which supplement the previous work by other groups. Starting with a pure CdS powder with suitable grain size and distribution is a prerequisite for achieving the best morphological and electrical behaviour of screen printed layers of CdS. Careful paste mixing is of uppermost importance which can override any other parameters involved in the fabrication processes. It is essential to impose restricted sintering conditions for adequate utilization of the doping and fluxing function of the CdCl(_2) material. Standardization of the printing, preparation and sintering conditions involved in the fabrication processes were necessary to ensure reproducible CdS layers. Good quality screen printed layers were fabricated on soda lime substrates. The significance of other substrate materials for CdS preparation was also investigated and optimum substrate choice is suggested. The properties of the CdS screen printed layers were investigated by forming simple Schottky devices and more complicated heterojunction solar cells. Good rectification behaviour of the Schottky diodes was achieved. The CdS/CdTe solar cells revealed a wide spectral response. However, the photovoltaic behaviour was relatively poor largely due to the high resistivity of the CdTe part of the cell structure.
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Mamani, Adriana Elizabeth, and Juana Lourdes Quena. "El Abordaje del Trabajador Social en las tramas socio-familiar de niños que presentan hipoacusia infantil severa." Bachelor's thesis, Universidad Nacional de Cuyo. Facultad de Ciencias Políticas y Sociales, 2014. http://bdigital.uncu.edu.ar/6599.

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La presente tesina tiene como finalidad el abordaje de la problemática de la discapacidad auditiva denominada hipoacusia, comprendiendo los diferentes momentos que transita el niño/a y su familia, ya sea en el ámbito de salud con su tratamiento médico, el educativo en su inserción en educación especial y, la relación con los profesionales que intervienen en dicho proceso. Es importante el rol de la familia y su lucha frente al encuentro de la discapacidad de uno de sus miembros, el ámbito de la familia es el primer ámbito en donde se lleva a cabo el proceso de socialización primaria, para su posterior inclusión en la sociedad. Por lo tanto, la familia, la escuela, el Trabajo Social, los profesionales que intervienen en el tratamiento de los niños con hipoacusia, son parte de un proceso que deben trabajar mancomunadamente buscando la inclusión, participación y la igualdad como sujetos de derecho, que permita el desarrollo máximo de sus potencialidades.
Fil: Mamani, Adriana Elizabeth. Universidad Nacional de Cuyo. Facultad de Ciencias Políticas y Sociales.
Fil: Quena, Juana Lourdes. Universidad Nacional de Cuyo. Facultad de Ciencias Políticas y Sociales.
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Fantini, Enrico. "Ibeacon una nuova tecnologia per la localizzazione in ambienti chiusi." Bachelor's thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amslaurea.unibo.it/6599/.

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Condrea, Eliza Patricia. "Modelling, analysis and forecasting of deep sea oxygen isotope variations response to orbital forcing." Thesis, University of Sheffield, 2014. http://etheses.whiterose.ac.uk/6599/.

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Previti, Alberto <1985&gt. "Fast and accurate numerical solutions in some problems of particle and radiation transport: synthetic acceleration for the method of short characteristics, Doppler-broadened scattering kernel, remote sensing of the cryosphere." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amsdottorato.unibo.it/6599/.

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The aim of this work is to present various aspects of numerical simulation of particle and radiation transport for industrial and environmental protection applications, to enable the analysis of complex physical processes in a fast, reliable, and efficient way. In the first part we deal with speed-up of numerical simulation of neutron transport for nuclear reactor core analysis. The convergence properties of the source iteration scheme of the Method of Characteristics applied to be heterogeneous structured geometries has been enhanced by means of Boundary Projection Acceleration, enabling the study of 2D and 3D geometries with transport theory without spatial homogenization. The computational performances have been verified with the C5G7 2D and 3D benchmarks, showing a sensible reduction of iterations and CPU time. The second part is devoted to the study of temperature-dependent elastic scattering of neutrons for heavy isotopes near to the thermal zone. A numerical computation of the Doppler convolution of the elastic scattering kernel based on the gas model is presented, for a general energy dependent cross section and scattering law in the center of mass system. The range of integration has been optimized employing a numerical cutoff, allowing a faster numerical evaluation of the convolution integral. Legendre moments of the transfer kernel are subsequently obtained by direct quadrature and a numerical analysis of the convergence is presented. In the third part we focus our attention to remote sensing applications of radiative transfer employed to investigate the Earth's cryosphere. The photon transport equation is applied to simulate reflectivity of glaciers varying the age of the layer of snow or ice, its thickness, the presence or not other underlying layers, the degree of dust included in the snow, creating a framework able to decipher spectral signals collected by orbiting detectors.
Questo lavoro si propone di presentare diversi aspetti della simulazione numerica del trasporto di particelle e di radiazione per applicazioni industriali e di protezione ambientale, per consentire l'analisi di processi fisici complessi in modo veloce, affidabile ed efficiente. Nella prima parte è trattata la velocizzazione della simulazione numerica del trasporto di neutroni per l'analisi del nocciolo di un reattore nucleare. Le proprietà di convergenza della source iteration del Metodo delle Caratteristiche applicate a geometrie strutturate eterogenee sono state migliorate per mezzo della Boundary Projection Acceleration, consentendo lo studio di geometrie 2D e 3D con la teoria del trasporto senza omogeneizzazione spaziale. Le prestazioni computazionali sono state verificate tramite il benchmark C5G7 2D e 3D, mostrando una sensibile riduzione del numero di iterazioni e del tempo di calcolo. La seconda parte è dedicata allo studio dello scattering elastico dei neutroni con isotopi pesanti in funzione della temperatura vicino alla zona termica. È presentato il calcolo numerico della convoluzione Doppler del kernel di scattering elastico col modello gas per una generale sezione d'urto dipendente dall'energia e per una generica legge di scattering nel sistema del centro di massa. L'intervallo di integrazione è stata ottimizzato utilizzando un cutoff numerico, consentendo una valutazione numerica più veloce dell'integrale. I momenti di Legendre del kernel di trasferimento sono successivamente ottenuti per quadratura diretta e validati tramite un'analisi numerica della convergenza. La terza parte è focalizzata alle applicazioni di telerilevamento del trasferimento radiativo per indagini sulla criosfera terrestre. L'equazione del trasporto per fotoni è applicata per simulare la riflettività dei ghiacciai a diverse età dello strato di neve o ghiaccio, al suo spessore, alla presenza o meno di altri strati sottostanti, al grado di polvere inclusa nella neve, creando un sistema in grado di decifrare segnali spettrali raccolti dai rivelatori orbitanti.
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Rijn, Paul Cornelis Jacobus van. "The impact of supplementary food on a prey-predator interaction." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2002. http://dare.uva.nl/document/65999.

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Books on the topic "65K99":

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De Philippis, Guido, Xavier Ros-Oton, and Georg S. Weiss. Geometric Measure Theory and Free Boundary Problems. Edited by Matteo Focardi and Emanuele Spadaro. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65799-4.

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Frydlinger, David, Kate Vitasek, Jim Bergman, and Tim Cummins. Contracting in the New Economy. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65099-5.

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Bodenstein, Robert, and Josef Herget. Consulting Governance. Berlin, Heidelberg: Springer Berlin Heidelberg, 2022. http://dx.doi.org/10.1007/978-3-662-65299-2.

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Frater, R. H., W. M. Goss, and H. W. Wendt. Four Pillars of Radio Astronomy: Mills, Christiansen, Wild, Bracewell. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-65599-4.

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Abunahla, Heba, and Baker Mohammad. Memristor Technology: Synthesis and Modeling for Sensing and Security Applications. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65699-1.

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Kerman, Monique. Contemporary British Artists of African Descent and the Unburdening of a Generation. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-65199-6.

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Beavers, Herman. Geography and the Political Imaginary in the Novels of Toni Morrison. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2.

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You, Ilsun, ed. Information Security Applications. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-65299-9.

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Bennett, Matthew, and Emma Goodall. Sexual Behaviours and Relationships of Autistics. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65599-0.

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Wendt, Wolf Rainer. Ecology of Common Care. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65699-7.

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Book chapters on the topic "65K99":

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Høyrup, Jens. "The Babylonian Cellar Text BM 85200 + VAT 6599 Retranslation and Analysis." In Amphora, 315–58. Basel: Birkhäuser Basel, 1992. http://dx.doi.org/10.1007/978-3-0348-8599-7_16.

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Beavers, Herman. "Introduction." In Geography and the Political Imaginary in the Novels of Toni Morrison, 1–22. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2_1.

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Beavers, Herman. "Held in the Thrall: Morrison’s Southern Men and the Arrested Motion of Tight Space." In Geography and the Political Imaginary in the Novels of Toni Morrison, 25–56. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2_2.

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Beavers, Herman. "From Zero to Nowhere: Tight Space and the Topophilia of Violence." In Geography and the Political Imaginary in the Novels of Toni Morrison, 57–87. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2_3.

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Beavers, Herman. "The Housing of Hurt: The Optic of Tight Space in Jazz." In Geography and the Political Imaginary in the Novels of Toni Morrison, 89–126. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2_4.

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Beavers, Herman. "A Measure of Last Resort: Limerence and the Geometrical Shape of Community in Love." In Geography and the Political Imaginary in the Novels of Toni Morrison, 129–61. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2_5.

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Beavers, Herman. "A Pox on All Your Houses: Susceptibility, Immunity, and the Dilemma of Allegory in A Mercy." In Geography and the Political Imaginary in the Novels of Toni Morrison, 163–92. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2_6.

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Beavers, Herman. "The Most Absurd Garments Space-Time Can Imagine: Home’s Precarious Counter-Topography." In Geography and the Political Imaginary in the Novels of Toni Morrison, 193–232. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-65999-2_7.

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Kim, Yongsu, Hyoeun Kang, Afifatul Mukaroh, Naufal Suryanto, Harashta Tatimma Larasati, and Howon Kim. "Spatially Localized Perturbation GAN (SLP-GAN) for Generating Invisible Adversarial Patches." In Information Security Applications, 3–15. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-65299-9_1.

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Kwon, Hyeokdong, Hyunji Kim, Seung Ju Choi, Kyoungbae Jang, Jaehoon Park, Hyunjun Kim, and Hwajeong Seo. "Compact Implementation of CHAM Block Cipher on Low-End Microcontrollers." In Information Security Applications, 127–41. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-65299-9_10.

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Conference papers on the topic "65K99":

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"Front Matter for Volume 6599." In Laser Technology VIII: Progress in Lasers. SPIE, 2007. http://dx.doi.org/10.1117/12.728663.

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Serincan, Mustafa F., Ugur Pasaogullari, and Nigel M. Sammes. "A Computational Analysis to Identify the Current Density Characteristics of a Micro-Tubular Solid Oxide Fuel Cell." In ASME 2008 6th International Conference on Fuel Cell Science, Engineering and Technology. ASMEDC, 2008. http://dx.doi.org/10.1115/fuelcell2008-65199.

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A computational fluid dynamics model is developed to study the effects of operational parameters on the performance of a micro-tubular SOFC. Coupled partial differential equations for heat, momentum, species and charge balances are solved with a commercial software using finite element method. Effect of temperature on the power characteristics of the system is addressed. Current density distributions for different temperatures are compared with the inclusion of electronic leakage currents in the electrolyte. Current density profiles for different conditions are examined thoroughly and related to the transport properties.
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Kai, Satoru, and Akihito Otani. "Load Classification for Dynamic Responses on Single Mass Cantilever Structure With Bi-Linear Material Property." In ASME 2017 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/pvp2017-65099.

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Nuclear Power Plants (NPPs) are designed to withstand postulated earthquake events. Seismic loads induced by a seismic event on essential structures such as a piping are typically evaluated with two different load categories: inertia loads and deformation loads which are also called as load-controlled loads and displacement-controlled loads, respectively. The inertia force is still believed to govern failure mode of piping components as almost of all design codes for NPPs give weight at qualifying the inertia loads as primary stress components for piping. The first paper PVP2015-45287 [22] anticipated a structure excited by a lower frequency than the natural frequency which is considered as an excitation at Rigid condition could result in plastic collapse because of a minimal recovering force counteracting the deformation. However, the second paper PVP2016-63363 [23] which applied an elastic-plastic analysis showed the different conclusion that a single mass cantilever structure at Rigid condition finally behaved as Soft condition which was anticipated as a stable condition in the paper along the progress of the plastic deformation on the structure. This result implies that the current design codes which assume elastic-behavior may include significant over-conservatism to ensure the adequacy of structures under seismic condition. As many experimental results are showing, very large seismic loads which excessively exceed the design limit barely caused failure in piping components. This paper investigates the relationship between inertia forces and element forces on a single mass cantilever model applying a bi-linear material property against several random time-history loads which are adjusted to represent the said excitation conditions. This paper also clarifies the correlation between deformations due to the excitations and the inertia/element forces observed on the models. This study takes over the previous researches published as PVP2015-45287 and PVP2016-63363.
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Azuma, Kisaburo, Yinsheng Li, and Kunio Hasegawa. "Study on the Relationship Between Interaction Factors and Stress Intensity Factor for Elliptical Flaws." In ASME 2017 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/pvp2017-65199.

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The interaction of multiple flaws in close proximity to one another may increase the stress intensity factor of the flaw in structures and components. This interaction effect is not distributed uniformly along the crack front. For instance, the strongest interaction is generally observed at the point closest to a neighboring flaw. For this reason, the closest point could show a higher value of the stress intensity factor than all other points in some cases, even if the original value at the point of the single flaw is relatively low. To clarify the condition when the closest point shows the maximum stress intensity factor, we investigated the interaction of two similar elliptical flaws in an infinite model subjected to remote tension loading. The stress intensity factor of the elliptical flaws was obtained by performing finite element analysis of a linear elastic solid. The results indicated that the interaction factors along the crack front can be expressed by a simple empirical formula. Finally, we show the relationship between geometrical features of the flaw and the stress intensity factor at the closest point to a neighboring flaw.
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Wen, Jie, Suzanne McKillop, Timothy M. Adams, and Robert Keating. "Technical Basis for Conversion of Non-Mandatory Appendix F of Section III of the ASME Boiler and Pressure Vessel Code to a Mandatory Appendix: Part I — Appendix Rewrite." In ASME 2017 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/pvp2017-65399.

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In 1974, the Level D Service Limits for Section III, Division 1, Class 1 components were published in Non-Mandatory Appendix F titled “Rules for Evaluation of Service Loading with Level D Service Limits”. Over the past 40 years, the scope of Appendix F has been expanded to be applicable to certain Class 1, Class 2 and Class 3 components and supports in Division 1 as well as in Division 3 and Division 5. With each addition, the organization and implementation of the rules in Appendix F became more cumbersome for the user and consistency between the Appendix and the Code Books1 was not maintained. At the same time, the use of these rules has evolved to the point where the non-Mandatory Appendix is essential the default for Level D Service Limits. Starting in the 2017 Code edition, the component design rules will reference Mandatory Appendix XXVII when Design by Analysis is used to determine Level D Service Limits. This paper describes the methodology utilized to convert Non-Mandatory Appendix F to Mandatory Appendix XXVII which includes the history of the Level D Rules in the ASME Code, the philosophy taken to convert Non-Mandatory Appendix F to Mandatory Appendix XXVII, and an overview of the new Appendix XXVII. The approaches to ensure identical safety margins are maintained and the basis for adding or clarifying three allowable stress limits are also included.
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Nishijima, Yasushi, Daisuke Hara, Keisuke Kamitani, Shuho Tsubota, Masahiko Toyoda, Takashi Baba, Takashi Matsumoto, et al. "Development of Manufacturing Technologies for the ITER Toroidal Field Coil: Effort for Precise Manufacturing." In ASME 2017 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/pvp2017-65599.

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Series production of the toroidal field (TF) coils for the ITER has been launched since Oct. 2013. In advance of manufacturing of the actual products, we have performed the preliminary tests and mock-up tests to clarify and confirm the conditions of the welding and machining processes. The ITER TF coil is a welded-structure to endure strong magnetic forces, and it is a huge component in the ITER machine with dimensions of 16.5m height and 9.0m width and a weight of more than 300 ton per coil. In addition, dimensional requirements to the TF coil are very tight from a view point of stable plasma confinement. In the following section, features of the ITER TF coil are briefly introduced, and performance tests of manufacturing technologies such as welding processes are described, and typical results are summarized. In order to suppress welding deformation, combination method of Tungsten-inert gas welding (TIG) and beam welding (such as an Electron Beam Welding (EBW) and a Laser Beam Welding (LBW)) has been applied to a thick plate weld. Furthermore, process conditions of the EBW and LBW suitable for the thick plate have been investigated to improve work efficiency.
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Lu, Zhibing, Xuedong Chen, Zhichao Fan, Jie Dong, and Jinhua Zhu. "Numerical Analysis of Transient Temperature Field and Thermal Stress on Coke Drum With 1.25Cr-0.5Mo Steel Based on Iterative Algorithm." In ASME 2017 Pressure Vessels and Piping Conference. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/pvp2017-65699.

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Coke drum is typical industrial equipment which experiences complex thermal and mechanical cyclic load during its operation, and the thermal stress which is produced by the drastic change of temperature is the main cause of the cracking failure of coke drum. This paper aims at coke drum with 1.25Cr–0.5Mo steel, and is based on iterative algorithm. Then we simulate the process of liquid medium climbing the inner surface of coke drum in the stages of oil filling and water quenching with dynamic thermal boundary, and carry out the numerical calculation of transient temperature field of coke drum in main process stages for one operating cycle. After the comparison of simulated temperature values with the measured temperature data at several locations on the outer surface of coke drum, the appropriate equivalent coefficients of convective heat transfer will be obtained. The variation rules of transient temperature field for the key parts of coke drum are discussed. Based on the simulation results of temperature field, the thermal-structure coupling analysis of coke drum is carried out, and the variation characteristics of thermal stress on coke drum are studied later.
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Lan, Zhongxiao, Yumin Xia, and Chuanan Zhang. "The Repairing Technology of Driving Channel on Small Drifting-diameter's Casing Damage in Daqing Oilfield." In International Oil and Gas Conference and Exhibition in China. Society of Petroleum Engineers, 2000. http://dx.doi.org/10.2118/65099-ms.

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Clark, R. A., A. A. Afemari, T. E. Ezeukwu, and H. Awi. "Case Study: Redevelopment of the Ebughu Field." In SPE European Petroleum Conference. Society of Petroleum Engineers, 2000. http://dx.doi.org/10.2118/65199-ms.

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Tung, Nguyen Phuong, Pham Viet Hung, Hoang Dinh Tien, and Cao My Loi. "Study of Corrosion Control Effect of H2S Scavengers in Multiphase Systems." In SPE International Symposium on Oilfield Chemistry. Society of Petroleum Engineers, 2001. http://dx.doi.org/10.2118/65399-ms.

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