Log in

Relevant bibliographies by topics / Optimal centers / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Optimal centers.

Dissertations / Theses on the topic 'Optimal centers'

Author: Grafiati

Published: 4 June 2021

Last updated: 16 February 2022

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

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Optimal centers.'

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.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

ARROMATE, CLAUDIO JOSE COUTINHO. "A MODEL FOR OPTIMAL LOCATION OF DISTRIBUTION CENTERS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 1997. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=8656@1.

Full text

Abstract:

COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>As necessidadeS de ganhos de escala para diluir custos fixos de produção, aliadas a grande segmentação e criação de novos mercados faz com que cada vez mais seja preciso produzir em quantidades maiores e vender em quantidades menores; Pressões para para redução de estoques, de produtos acabados e insumos em todos os elos da cadeia; Localização do centro produtor cada vez mais distante do centro consumidor, em função de benefícios fiscais, de infra-estrutura e respeito ao meio-ambiente, fazem do conceito centro de distri

APA, Harvard, Vancouver, ISO, and other styles

2

Wallace-Finney, Sheena R. "Determining the Optimal Aisle-Width for Order Picking in Distribution Centers." Wright State University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=wright1312569054.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

PAIVA, BRUNO DE ALMEIDA RODRIGUES. "OPTIMAL LOCATION OF DISTRIBUTION CENTERS CONSIDERING THE EFFECT OF CUMULATIVE TAX CREDITS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2018. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=34576@1.

Full text

Abstract:

Incluir o gerenciamento tributário no planejamento da cadeia de suprimentos é fundamental, especialmente no Brasil, onde cada estado pratica sua própria política tributária. Esta dissertação estuda a importância dos custos tributários ao decidir a localização dos centros de distribuição. Foi desenvolvido um modelo de Programação Linear Inteira Mista (PLIM) o qual inclui as oportunidades e restrições criadas pelas políticas tributárias brasileiras, juntamente com as restrições tradicionais em que os custos de implantação, operação e transporte estão incluídos. Especificamente, nos concentramos

APA, Harvard, Vancouver, ISO, and other styles

4

Dobrusky, Fernando G. (Fernando Gabriel) 1971. "Optimal location of cross-docking centers for a distribution network in Argentina." Thesis, Massachusetts Institute of Technology, 2003. http://hdl.handle.net/1721.1/29532.

Full text

Abstract:

Thesis (M. Eng. in Logistics)--Massachusetts Institute of Technology, Engineering Systems Division, 2003.<br>Includes bibliographical references (p. 81).<br>The objective of this thesis is to define an optimal distribution network for Argentina using Cross Docking Centers. The products to be delivered are in a Central Warehouse in Buenos Aires, the main city and port of Argentina. These products have to be distributed to hundreds of locations in the interior of the country. These locations have lower levels of demand and are at great distance from Buenos Aires. In order to achieve efficient di

APA, Harvard, Vancouver, ISO, and other styles

5

Han, Mengjie, Johan Håkansson, and Pascal Rebreyend. "How do different densities in a network affect the optimal location of service centers?" Högskolan Dalarna, Statistik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:du-12606.

Full text

Abstract:

The p-median problem is often used to locate p service centers by minimizing their distances to a geographically distributed demand (n). The optimal locations are sensitive to geographical context such as road network and demand points especially when they are asymmetrically distributed in the plane. Most studies focus on evaluating performances of the p-median model when p and n vary. To our knowledge this is not a very well-studied problem when the road network is alternated especially when it is applied in a real world context. The aim in this study is to analyze how the optimal location so

APA, Harvard, Vancouver, ISO, and other styles

6

Rygg, Knut Helge. "Scalability Modeling for Optimal Provisioning of Data Centers in Telenor : A better balance between under- and over-provisioning." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for datateknikk og informasjonsvitenskap, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-19253.

Full text

Abstract:

The scalability of an information system describes the relationship between system ca-pacity and system size. This report studies the scalability of Microsoft Lync Server 2010 in order to provide guidelines for provisioning hardware resources. Optimal pro-visioning is required to reduce both deployment and operational costs, while keeping an acceptable service quality.All Lync servers in the test setup are virtualizedusingVMware ESXi 5.0 and the system runs on a Cisco Unified Computing System (UCS) platform. The scenario is a typical hosted Lync deployment with external users only and telephon

APA, Harvard, Vancouver, ISO, and other styles

7

Eriksson, Sara. "Optimal Multi-Skilled Workforce Scheduling for Contact Centers Using Mixed Integer Linear Programming : A Method to Automatize Workforce Management." Thesis, KTH, Optimeringslära och systemteori, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-272833.

Full text

Abstract:

This master thesis in optimization and systems theory is a development of two different optimization models formulated to schedule multi-skilled agents for contact centers depending on the forecasted demand, assigned by Teleopti. Four mixed integer linear programming models are created with the optimization programming language GAMS and solved by the internet based solver NEOS. Two of the models are formulated to perform an optimal scheduling that matches a forecasted demand per skill and day and the remaining two models are formulated to perform an optimal scheduling that matches a forecasted

APA, Harvard, Vancouver, ISO, and other styles

8

Minter, Dion Len. "Development of Strategies in Finding the Optimal Cooling of Systems of Integrated Circuits." Thesis, Virginia Tech, 2004. http://hdl.handle.net/10919/9961.

Full text

Abstract:

The task of thermal management in electrical systems has never been simple and has only become more difficult in recent years as the power electronics industry pushes towards devices with higher power densities. At the Center for Power Electronic Systems (CPES), a new approach to power electronic design is being implemented with the Integrated Power Electronic Module (IPEM). It is believed that an IPEM-based design approach will significantly enhance the competitiveness of the U.S. electronics industry, revolutionize the power electronics industry, and overcome many of the technology limits in

APA, Harvard, Vancouver, ISO, and other styles

9

Vinh. "Optical properties of isoelectronic centers in crystalline silicon." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2004. http://dare.uva.nl/document/75308.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Chandna, Sonali. "Software Defined Survivale Optical Interconnect for Data Centers." Thesis, Université d'Ottawa / University of Ottawa, 2017. http://hdl.handle.net/10393/36623.

Full text

Abstract:

For service providers, extending the Software Defined Network (SDN) concept from packet switching in Layers 2 and 3 to circuit switching in transport layers is a promising approach to meet high burstiness and high bandwidth requirements. A multi-layer controller that can provide automated controller-based restoration and protection, even for unprotected links in a multi-administrative domain, would be a significant improvement. It would allow service providers to ensure provision of guaranteed Service Level Agreement (SLA) maintenance, with optimal bandwidth usage, high availability and reduce

APA, Harvard, Vancouver, ISO, and other styles

11

Bisias, Dimitrios. "Applications of optimal portfolio management." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/101292.

Full text

Abstract:

Thesis: Ph. D., Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2015.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 183-188).<br>This thesis revolves around applications of optimal portfolio theory. In the first essay, we study the optimal portfolio allocation among convergence trades and mean reversion trading strategies for a risk averse in

APA, Harvard, Vancouver, ISO, and other styles

12

Cho, Philip Y. "Optimal scheduling of fighter aircraft maintenance." Thesis, Massachusetts Institute of Technology, 2011. http://hdl.handle.net/1721.1/67773.

Full text

Abstract:

Thesis (S.M.)--Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2011.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 106).<br>The effective scheduling of fighter aircraft maintenance in the Air Force is crucial to overall mission accomplishment. An effective maintenance scheduling policy maximizes the use of maintenance resources and aircraft availability. Currently, maintenance scheduling is a time consuming process that is carried out by airmen whose sole responsibility is to manually generate a maintenance sc

APA, Harvard, Vancouver, ISO, and other styles

13

Dunn, Jack William. "Optimal trees for prediction and prescription." Thesis, Massachusetts Institute of Technology, 2018. http://hdl.handle.net/1721.1/119280.

Full text

Abstract:

Thesis: Ph. D., Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2018.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 217-226).<br>For the past 30 years, decision tree methods have been one of the most widely-used approaches in machine learning across industry and academia, due in large part to their interpretability. However, this interpretabi

APA, Harvard, Vancouver, ISO, and other styles

14

Togan, Emre. "Optical Control of Individual Nitrogen-Vacancy Centers in Diamond." Thesis, Harvard University, 2011. http://dissertations.umi.com/gsas.harvard:10052.

Full text

Abstract:

Individual nitrogen vacancy (NV) centers in diamond have recently emerged as a leading candidate for a building block for quantum information processing systems. Individual NV centers have many properties that are desirable for qubits. For example their spin states can be manipulated, initialized and measured even at room temperature. In order to build a quantum information processing system that consists of more than a single NV center, these individual NV centers have to be connected via quantum channels that distribute entanglement and allow quantum state transfer between NV centers. This t

APA, Harvard, Vancouver, ISO, and other styles

15

YANG, DONGMEI. "A DYNAMIC PROGRAMMING APPROACH TO OPTIMAL CENTER DELAY ALLOCATION." University of Cincinnati / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1116120758.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Cui, Guoqiang. "An external optical micro-cavity strongly coupled to optical centers for efficient single-photon sources." Thesis, Connect to title online (ProQuest), 2008. http://proquest.umi.com/pqdweb?did=1525705811&sid=1&Fmt=2&clientId=11238&RQT=309&VName=PQD.

Full text

Abstract:

Thesis (Ph. D.)--University of Oregon, 2008.<br>Typescript. Includes vita and abstract. Includes bibliographical references (leaves 147-163). Also available online in ProQuest, free to University of Oregon users.

APA, Harvard, Vancouver, ISO, and other styles

17

Brocklesby, W. S. "Laser spectroscopy of defect centres in solids." Thesis, University of Oxford, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.376886.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Jurkštas, Kęstutis. "Sklandytuvo svorio centro padėties įtakos skrydžio charakteristikai analizė." Master's thesis, Lithuanian Academic Libraries Network (LABT), 2011. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2011~D_20110830_152339-05498.

Full text

Abstract:

Standartinės klasės sklandytuvo SZD – 48 – 3 “Jantar Standard 3” optimalios svorio centro padėties radimas. Pateikta skaičiavimai optimaliai svorio centro padėčiai surasti bei jos kitimas kintant greičiui.<br>The objective of this Master thesis is to investigate the glider gravity centre influence to the flight characteristics. Analyzing Frank Irving method, to find optimal centre of gravity. The subject of thesis is Standard class glider SZD – 48 – 3 “Jantar Standard 3”and calculation of optimal center of gravity position.

APA, Harvard, Vancouver, ISO, and other styles

19

DeLong, Kenneth Wayne. "Two-photon absorption and color centers: Effects on all-optical switching." Diss., The University of Arizona, 1990. http://hdl.handle.net/10150/185023.

Full text

Abstract:

This dissertation explores the effects of two-photon absorption and color center induced absorption on all-optical switching devices. The amount of allowable two-photon absorption was quantified by the parameter T = 2βλ/n₂, where λ is the operating wavelength, β is the two-photon absorption coefficient, and n₂ is the nonlinear refractive index coefficient, the latter two being measured at λ. If the value of T exceeds unity, the operation of all-optical switching devices is in general degraded beyond usable regimes. This result was demonstrated by numerical experiments on systems of equations m

APA, Harvard, Vancouver, ISO, and other styles

20

Amezcua, Mayra. "Optical and Mechanical Quantum Control of Nitrogen Vacancy Centers in Diamond." Thesis, University of Oregon, 2018. http://hdl.handle.net/1794/23743.

Full text

Abstract:

Current proposals for the design of quantum computer architectures include combining different quantum systems with designated tasks to build a device that can efficiently store, process, and transfer quantum information. Electron spins in solid-state quantum systems are a viable platform for storing information in these multi-quantum frameworks. While extensive research has been performed to couple solid-state systems to photons and microwaves, an alternative line of research focuses on coupling these systems to phonons, or mechanical motion. The use of phonons in solid-state devices opens up

APA, Harvard, Vancouver, ISO, and other styles

21

Tanizar, Ketty 1978. "Alternatives to the gradient in optimal transfer line buffer allocation." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/28855.

Full text

Abstract:

Thesis (S.M.)--Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2004.<br>Includes bibliographical references (p. 113-114).<br>This thesis describes several directions to replace the gradient in James Schor's gradient algorithm to solve the dual problem. The alternative directions are: the variance and standard deviation of buffer levels, the deviation of the average buffer level from half-full, the difference between probability of starvation and blocking, and the difference between the production rate upstream and downstream of a buffer. The objec

APA, Harvard, Vancouver, ISO, and other styles

22

Fontana, Matthew William. "Optimal routes for electric vehicles facing uncertainty, congestion, and energy constraints." Thesis, Massachusetts Institute of Technology, 2013. http://hdl.handle.net/1721.1/84715.

Full text

Abstract:

Thesis (Ph. D.)--Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2013.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 165-170).<br>There are many benefits of owning a battery electric vehicle, including zero tailpipe emissions, potential independence from oil, lower fuel costs, and the option to recharge the battery at home. However, a signifi

APA, Harvard, Vancouver, ISO, and other styles

23

Howard, Nicholas J. (Nicholas Jacob). "Finding optimal strategies for influencing social networks in two player games." Thesis, Massachusetts Institute of Technology, 2010. http://hdl.handle.net/1721.1/67772.

Full text

Abstract:

Thesis (S.M.)--Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, June 2011.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 141).<br>This thesis considers the problem of optimally influencing social networks in Afghanistan as part of ongoing counterinsurgency efforts. The social network is analyzed using a discrete time agent based model. Each agent has a belief [-0.5,0.5] and interacts stochastically pairwise with their neighbors. The network converges to a set of equilibrium beliefs in expectation. A 2-player ga

APA, Harvard, Vancouver, ISO, and other styles

24

Mestre, Adrover Miquel Angel. "Data center optical networks : short- and long-term solutions." Thesis, Evry, Institut national des télécommunications, 2016. http://www.theses.fr/2016TELE0022/document.

Full text

Abstract:

Les centres de données deviennent de plus en plus importants, allant de petites fermes de serveurs distribuées à des grandes fermes dédiées à des tâches spécifiques. La diffusion de services "dans le nuage" conduit à une augmentation incessante de la demande de trafic dans les centres de données. Dans cette thèse, nous étudions l'évolution des réseaux dans les centres de données et proposons des solutions à court et à long terme pour leur intra-connexion physique. Aujourd'hui, la croissance de la demande de trafic met en lumière la nécessité urgente d’interfaces à grande vitesse capables de fa

APA, Harvard, Vancouver, ISO, and other styles

25

Lefaucher, Baptiste. "Optical Study of Micro-Resonators with G-centers as an Active Medium." Thesis, KTH, Tillämpad fysik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-292757.

Full text

Abstract:

The G-center has recently been identified as the first deterministic single-photon punctual emitter isolated in silicon. This discovery is of great interest for largescale quantum technologies, due to the abilities of silicon in terms of integration and scalability. However, the spontaneous emission rate of the G-center still needs to be controlled in order to engineer a useful Single-Photon Source. This could be achieved by incorporating a single G-center in resonant microcavities to benefit from the Purcell effect. As a first step in this direction, we have studied in this project micro-cavi

APA, Harvard, Vancouver, ISO, and other styles

26

Wang, Zibo. "Quantum Optical Models of Photosynthetic Reaction Centers: A Quantum Heat Engine Perspective." Miami University / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=miami1626968994170585.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Aouad, Ali (Mohammed Ali). "Assortment and inventory optimization : from predictive choice models to near-optimal algorithms." Thesis, Massachusetts Institute of Technology, 2017. http://hdl.handle.net/1721.1/113436.

Full text

Abstract:

Thesis: Ph. D., Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2017.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 251-256).<br>Finding optimal product offerings is a fundamental operational issue in modern retailing, exemplified by the development of recommendation systems and decision support tools. The challenge is that designing an accur

APA, Harvard, Vancouver, ISO, and other styles

28

Dahwich, Amad. "Spectroscopic studies of interstitial-related optical centres in synthetic diamond." Thesis, King's College London (University of London), 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.414680.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Montgomery, Christian. "Optimal distribution of discrete heat sources in a two dimensional data center." Diss., University of Pretoria, 2015. http://hdl.handle.net/2263/56090.

Full text

Abstract:

In the study, the optimal distribution of discrete heat sources in a two-dimensional data centre was investigated. The optimal placement of the cool supply air inlet and outlet was also investigated. The governing equations were solved by using the finite volume method. The computational fluid dynamics code Fluent was used to solve the governing equations. Optimisation was achieved using a goal-driven optimisation approach and a response surface methodology. The numerical model was validated using past experimental work and the results were in good agreement with each other, showing an error

APA, Harvard, Vancouver, ISO, and other styles

30

Shi, Cong Ph D. Massachusetts Institute of Technology. "Provably near-optimal algorithms for multi-stage stochastic optimization models in operations management." Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/77827.

Full text

Abstract:

Thesis (Ph. D.)--Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2012.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 157-165).<br>Many if not most of the core problems studied in operations management fall into the category of multi-stage stochastic optimization models, whereby one considers multiple, often correlated decisions to optimize a particular objective function under uncertainty on the system evolution over the future horizon. Unfortunately, computing the optimal policies is usually computationally i

APA, Harvard, Vancouver, ISO, and other styles

31

Burnham, Katherine Lee. "Information fusion for an unmanned underwater vehicle through probabilistic prediction and optimal matching." Thesis, Massachusetts Institute of Technology, 2020. https://hdl.handle.net/1721.1/127297.

Full text

Abstract:

Thesis: S.M., Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, May, 2020<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 89-92).<br>This thesis presents a method for information fusion for an unmanned underwater vehicle (UUV).We consider a system that fuses contact reports from automated information system (AIS) data and active and passive sonar sensors. A linear assignment problem with learned assignment costs is solved to fuse sonar and AIS data. Since the sensors operate effectively at different depths, the

APA, Harvard, Vancouver, ISO, and other styles

32

Schiabel, Liliane Ventura. "Estudo do processo de geração de buracos em sistemas inomogêneos de centros de cor em halogenetos alcalinos para aplicação a memória óptica." Universidade de São Paulo, 1990. http://www.teses.usp.br/teses/disponiveis/54/54132/tde-06042009-092525/.

Full text

Abstract:

Através de uma pesquisa sistemática de linhas de zero-fônon de defeitos em Halogenetos Alcalinos, para aplicações de geração de buracos em bandas de absorção inomogêneas, estudamos o Centro R, particularmente a banda R2, gerada pela coloração aditiva deHalogenetos alcalinos. Esta banda pode ser eficientemente apagada à baixa temperatura (20K) até com uma luz fraca de um espectrofotômetro, para duas amostras: KCl:NaCl:KOH e KCl:KOH, com linhas de zero-fônon a 741.7nm e 742.0nm, respectivamente. Para a primeira, o efeito pode ser observado mais intensamente, sugerindo a influência positiva do Só

APA, Harvard, Vancouver, ISO, and other styles

33

Ofori-Okai, Benjamin Kwasi. "Optical and spin properties of nitrogen vacancy centers in bulk and nanocrystalline diamond." Thesis, Massachusetts Institute of Technology, 2013. http://hdl.handle.net/1721.1/79273.

Full text

Abstract:

Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Chemistry, 2013.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references.<br>The NV center is becoming a very hot topic in many areas of science, including, Physics, Chemistry, Biology, and Quantum Information. The Degen group has focused on a specific application of the NV center, namely scanning magnetometry. In my time in the group, I focused on building a microscope and studying NV centers in bulk and nanocrystalline diamond. I began by building a confocal microscope which was capable of observing and de

APA, Harvard, Vancouver, ISO, and other styles

34

Watanabe, Toshio, Tomonobu Niwa, Hiroshi Hasegawa, and Ken-ichi Sato. "Large Scale Wavelength Routing Optical Switch for Data Center Networks." IEEE, 2013. http://hdl.handle.net/2237/21045.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Dimaki, Georgia. "Dynamic node clustering in hierarchical optical data center network architectures." Thesis, Massachusetts Institute of Technology, 2020. https://hdl.handle.net/1721.1/128973.

Full text

Abstract:

Thesis: S.M., Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, September, 2020<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 127-134).<br>During the past decade an increasing trend in the Data Center Network's traffic has been observed. This traffic is characterized mostly by many small bursty flows (mice) that last for less than few milliseconds as well as a few heavier more persistent (elephant) flows between certain number of nodes. As a result many relatively underutilized network links become momentaril

APA, Harvard, Vancouver, ISO, and other styles

36

Cheng, Yuxin. "Passive Optical Top-of-Rack Interconnect for Data Center Networks." Licentiate thesis, KTH, Optical Network Laboratory (ON Lab), 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-206421.

Full text

Abstract:

Optical networks offering ultra-high capacity and low energy consumption per bit are considered as a good option to handle the rapidly growing traffic volume inside data center (DCs). However, most of the optical interconnect architectures proposed for DCs so far are mainly focused on the aggregation/core tiers of the data center networks (DCNs), while relying on the conventional top-of-rack (ToR) electronic packet switches (EPS) in the access tier. A large number of ToR switches in the current DCNs brings serious scalability limitations due to high cost and power consumption. Thus, it is impo

APA, Harvard, Vancouver, ISO, and other styles

37

Donatti, Dario Antonio. "Estudos das propriedades magneto-ópticas do centro F2+ em KCl:SH-." Universidade de São Paulo, 1987. http://www.teses.usp.br/teses/disponiveis/54/54131/tde-16092008-100229/.

Full text

Abstract:

Utilizando cristais de KCl:SH- dopados com centros F2+ na ausência de centros F e F2, permitiu-nos estudar o Dicroísmo Circular Magnético (DCM) em absorção das transições 1s ?g(493?m) e 1s ?g - 2py?w (509 ?m) como função do campo magnético de 0 < H < 48 KG e temperatura entre 1.5 < T < 77K. A transição 1s ?g, 2p? (1.4 ?m) em absorção não apresentou DCM dentro do limite de detecção de nosso equipamento (1.2 X 10-4); o mesmo aconteceu com a transição (2p?w- 1s ?g) em emissão (1.2 X 10-4). Irradiando com luz polarizada na banda ?, os centros F2+ se .reorienta ao longo da direção [110] em até 1.

APA, Harvard, Vancouver, ISO, and other styles

38

Glick, Madeleine. "The role of integrated photonics in datacenter networks." SPIE-INT SOC OPTICAL ENGINEERING, 2017. http://hdl.handle.net/10150/623955.

Full text

Abstract:

Datacenter networks are not only larger but with new applications increasing the east-west traffic and the introduction of the spine leaf architecture there is an urgent need for high bandwidth, low cost, energy efficient interconnects. This paper will discuss the role integrated photonics can have in achieving datacenter requirements. We will review the state of the art and then focus on advances in optical switch fabrics and systems. The optical switch is of particular interest from the integration point of view. Current MEMS and LCOS commercial solutions are relatively large with relatively

APA, Harvard, Vancouver, ISO, and other styles

39

Amponsah, Sylvester. "Optical Characterization of Nitrogen-vacancy Centers andResonance Analysis of CVD Grown Diamond MEMS Devices." Case Western Reserve University School of Graduate Studies / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=case1528479091207253.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Kuntz, Paul A. "Optimal reliability centered vegetation maintenance scheduling in electric power distribution systems /." Thesis, Connect to this title online; UW restricted, 1999. http://hdl.handle.net/1773/5969.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Badurdeen, Fathima Fazleena. "Determining optimal staffing levels for the picking and packing operations in a distribution center." Ohio : Ohio University, 2002. http://www.ohiolink.edu/etd/view.cgi?ohiou1174578669.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Obatoyinbo, Adesunloye. "Supply chain packaging : packaging for optimal inter-region distribution center operations and damage prevention." Thesis, Massachusetts Institute of Technology, 2006. http://hdl.handle.net/1721.1/37238.

Full text

Abstract:

Thesis (M.B.A.)--Massachusetts Institute of Technology, Sloan School of Management; and, (S.M.)--Massachusetts Institute of Technology, Dept. of Civil and Environmental Engineering; in conjunction with the Leaders for Manufacturing Program at MIT, 2006.<br>Includes bibliographical references (p. 65).<br>Honeywell International Corporation is a $27.5 billion [1] conglomerate with a diverse portfolio of businesses covering Aerospace, Automation and Controls, Specialty Materials and Transportation. Honeywell's Automation and Controls Solutions (ACS) business is the second largest business group w

APA, Harvard, Vancouver, ISO, and other styles

43

Frick, Eric. "Joint center estimation by single-frame optimization." Diss., University of Iowa, 2018. https://ir.uiowa.edu/etd/6575.

Full text

Abstract:

Joint center location is the driving parameter for determining the kinematics, and later kinetics, associated with human motion capture. Therefore the accuracy with which said location is determined is of great import to any and all subsequent calculation and analysis. The most significant barrier to accurate determination of this parameter is soft tissue artifact, which contaminates the measurements of on-body measurement devices by allowing them to move relative to the underlying rigid bone. This leads to inaccuracy in both bone pose estimation and joint center location. The complexity of so

APA, Harvard, Vancouver, ISO, and other styles

44

Doshi, Manan(Manan Mukesh). "Energy-time optimal path planning in strong dynamic flows." Thesis, Massachusetts Institute of Technology, 2021. https://hdl.handle.net/1721.1/130905.

Full text

Abstract:

Thesis: S.M., Massachusetts Institute of Technology, Center for Computational Science & Engineering, February, 2021<br>Cataloged from the official PDF version of thesis.<br>Includes bibliographical references (pages 55-61).<br>We develop an exact partial differential equation-based methodology that predicts time-energy optimal paths for autonomous vehicles navigating in dynamic environments. The differential equations solve the multi-objective optimization problem of navigating a vehicle autonomously in a dynamic flow field to any destination with the goal of minimizing travel time and energy

APA, Harvard, Vancouver, ISO, and other styles

45

PRADO, LUCIA. "Estudos espectroscopicos de centros de defeitos potencialmente laser ativos: o centro Pbsup+<1> em cristais fluorados." reponame:Repositório Institucional do IPEN, 1997. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10644.

Full text

Abstract:

Made available in DSpace on 2014-10-09T12:42:41Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T13:56:19Z (GMT). No. of bitstreams: 1 05229.pdf: 7162265 bytes, checksum: 83c5485a837ef033baed192641f181b2 (MD5)<br>Tese (Doutoramento)<br>IPEN/T<br>Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP

APA, Harvard, Vancouver, ISO, and other styles

46

Fu, Tingting. "Exploring a new technique to determine the optimal real estate portfolio allocation." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/87611.

Full text

Abstract:

Thesis: S.M. in Real Estate Development, Massachusetts Institute of Technology, Program in Real Estate Development in conjunction with the Center for Real Estate, 2014.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Page 53 blank. Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (page 52).<br>Modern Portfolio Theory has been developed over the last fifty years, and there are several studies linking Modern Portfolio Theory with the allocation of

APA, Harvard, Vancouver, ISO, and other styles

47

Vikrant, Nikam. "Design and Performance Evaluation of Resource Allocation Mechanisms in Optical Data Center Networks." Thesis, KTH, Skolan för informations- och kommunikationsteknik (ICT), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-198163.

Full text

Abstract:

A datacenter hosts hundreds of thousands of servers and a huge amount of bandwidth is required to accommodate communication between thousands of servers. Several packet switched based datacenter architectures are proposed to cater the high bandwidth requirement using multilayer network topologies, however at the cost of increased network complexity and high power consumption. In recent years, the focus has shifted from packet switching to optical circuit switching to build the data center networks as it can support on demand connectivity and high bit rates with low power consumption. On the ot

APA, Harvard, Vancouver, ISO, and other styles

48

De, Villiers Garth Elroy. "An investigation of the criteria that create optimum tenant mix synergy in shopping centres." Thesis, Nelson Mandela Metropolitan University, 2013. http://hdl.handle.net/10948/d1011658.

Full text

Abstract:

The shopping centre has evolved into an integral part of modern day society. New generations especially are unable to imagine a world without shopping centres. In 2008 a world wide economic down turn emphasized the competition to attract a buying market to shopping centres, some centres thrived and some centres struggled. The need to understand what creates these different responses to highly competitive scenarios is discussed in this study, with particular attention given to the tenant mix that exists in different shopping centres. Criteria that determine an optimum tenant mix are examined an

APA, Harvard, Vancouver, ISO, and other styles

49

Telha, Cornejo Claudio (Claudio A. ). "Algorithms and hardness results for the jump number problem, the joint replenishment problem, and the optimal clustering of frequency-constrained maintenance jobs." Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/70446.

Full text

Abstract:

Thesis (Ph. D.)--Massachusetts Institute of Technology, Sloan School of Management, Operations Research Center, 2012.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 107-110).<br>In the first part of this thesis we present a new, geometric interpretation of the jump number problem on 2-dimensional 2-colorable (2D2C) partial order. We show that the jump number of a 2D2C poset is equivalent to the maximum cardinality of an independent set in a properly defined collection of rectangles in the plane. We then model the geometric problem as a linear program. Even

APA, Harvard, Vancouver, ISO, and other styles

50

VIEIRA, JUNIOR NILSON D. "Estudo dos defeitos TLsup(0)(1) e INsup(0)(1) em aletos alcalinos: protótipo de um centro de cor como meio laser ativo." reponame:Repositório Institucional do IPEN, 1986. http://repositorio.ipen.br:8080/xmlui/handle/123456789/11626.

Full text

Abstract:

Made available in DSpace on 2014-10-09T12:54:01Z (GMT). No. of bitstreams: 0<br>Made available in DSpace on 2014-10-09T14:09:16Z (GMT). No. of bitstreams: 1 12443.pdf: 2922274 bytes, checksum: 7d02b1a5da45929ce2a07f698d1c4935 (MD5)<br>Tese (Doutoramento)<br>IEA/T<br>Instituto de Fisica, Universidade de Sao Paulo - IF/USP

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!