Der Tagungsband beschäftigt sich mit den aus den neuen Technologien erwachsenden Anforderungen an die Archive. Er fasst mehrere Aufsätze zusammen, die sich aus unterschiedlichen Perspektiven mit diesen Herausforderungen beschäftigen. Das Eingangsreferat von Norbert Becker wertet eine Umfrage zu Erwartungen der Benutzer im Hinblick auf die modernen Medien und Informationstechnologien aus. Kerstin Arnold stellt das Projekt zur Schaffung eines Archivportals für die Bundesrepublik Deutschland vor. In zwei weiteren Beiträgen werden konkrete Digitalisierungsprojekte bzw. –strategien vorgestellt. Susanne Knoblich, Berlin, stellt einen Werkstattbericht zur Übernahme von elektronischen Unterlagen in das Landesarchiv Berlin vor. Abgerundet wird der Band durch einen Beitrag von Kerstin Orantek zu den Problemen des Datenschutzes in einer digitalisierten Welt.:Stephan Luther: Einleitung 7 Norbert Becker: Perspektiven, Benutzererwartungen und neue Aufgaben der Archive zu Beginn des 21. Jahrhunderts. Ergebnisse einer Benutzerumfrage 11 Kerstin Arnold: Auf dem Weg zum Archivportal Deutschland. Die Referenzanwendung aus dem DFG-Projekt zum „Ausbau des Netzwerks SED-/FDGB-Archivgut“ 37 Marek Ďurčanský: Die tschechischen Spezialarchive und die Digitalisierung 53 Matthias Röschner: Auf dem Weg ins Internet – Digitalisierungsprojekte im Archiv 65 Susanne Knoblich: Übernahme und Archivierung elektronischer Unterlagen durch das Landesarchiv Berlin – Ein Werkstattbericht 83 Kerstin Orantek: Probleme des Datenschutzes in einer digitalisierten Welt – Neue Anforderungen für Archive? 91 / The proceedings of the conference are concerned with the requirements for archives arising due to new technologies. It comprises several papers addressing these challenges from different perspectives. The opening address by Norbert Becker evaluates a survey on user expectations concerning modern media and information technologies. Kerstin Arnold describes a project to create the archive portal of the Federal Republic of Germany. In two other contributions, specific digitisation projects or strategies are discussed. Susanne Knoblich from Berlin presents a working report on the transfer of electronic documents for the National Archives of Berlin. Kerstin Orantek completes the volume with a contribution on the problem of data protection in a digital world.:Stephan Luther: Einleitung 7 Norbert Becker: Perspektiven, Benutzererwartungen und neue Aufgaben der Archive zu Beginn des 21. Jahrhunderts. Ergebnisse einer Benutzerumfrage 11 Kerstin Arnold: Auf dem Weg zum Archivportal Deutschland. Die Referenzanwendung aus dem DFG-Projekt zum „Ausbau des Netzwerks SED-/FDGB-Archivgut“ 37 Marek Ďurčanský: Die tschechischen Spezialarchive und die Digitalisierung 53 Matthias Röschner: Auf dem Weg ins Internet – Digitalisierungsprojekte im Archiv 65 Susanne Knoblich: Übernahme und Archivierung elektronischer Unterlagen durch das Landesarchiv Berlin – Ein Werkstattbericht 83 Kerstin Orantek: Probleme des Datenschutzes in einer digitalisierten Welt – Neue Anforderungen für Archive? 91

Die vorliegende Arbeit ist der Untersuchung von Operatorfolgen gewidmet, die typischerweise bei der Anwendung von Approximationsverfahren auf stetige lineare Operatoren entstehen. Dabei stehen die Stabilität der Folgen sowie das asymptotische Verhalten gewisser Charakteristika wie Normen, Konditionszahlen, Fredholmeigenschaften und Pseudospektren im Mittelpunkt. Das Hauptaugenmerk liegt auf der Entwicklung der Theorie für Operatoren auf Banachräumen. Hierbei bildet ein dafür geeigneter Konvergenzbegriff, die sogenannte P-starke Konvergenz, den Ausgangspunkt, welcher das Studium der gewünschten Eigenschaften in einer erstaunlichen Allgemeinheit gestattet. Die erzielten Resultate kommen, neben einer Reihe weiterer Anwendungen, insbesondere für das Projektionsverfahren für banddominierte Operatoren zum Einsatz.

The following thesis offers an insight into a collection of documentary movies, which were screened in the category Czech Competition (Česká sekce) presented by the film festival One World (Jeden svět), as well as the nomination process behind it. The first section of the Body of this Thesis (Practical Part) is focused on the nomination process. In particular its objective is to describe principal changes in the nomination process and at the same time outline its future developments. This is achieved by means of exclusive interviews with five Program Section members in charge of the nomination process (both former and contemporary). Heightened attention is being dedicated to the films nominated for the Czech Competition section with regards to its specifics. The other part of the thesis body is based on thorough analysis of the films selected for the Czech competition between the years 2010-2019. By means of original interviews and content analysis the thesis attempts to establish an idea of which features are significant for the films representing the Czech Republic at this documentary film festival and what conclusions can be drawn from this about the Czech documentary film scene in general. The theoretical part of the thesis offers sourcing this approach in expert literature.

DYN3D is an best estimate advanced code for the three-dimensional simulation of steady-states and transients in light water reactor cores with quadratic and hexagonal fuel assemblies. Burnup and poison-dynamic calculations can be performed. For the investigation of wide range transients, DYN3D is coupled with system codes as ATHLET and RELAP5. The neutron kinetic model is based on the solution of the three-dimensional two-group neutron diffusion equation by nodal expansion methods. The thermal-hydraulics comprises a one- or two-phase coolant flow model on the basis of four differential balance equations for mass, energy and momentum of the two-phase mixture and the mass balance for the vapour phase. Various cross section libraries are linked with DYN3D. Systematic code validation is performed by FZR and independent organizations.

Avec le contexte actuel des défis sécuritaires, la détection de petits objets devient un enjeu majeur pour lutter contre les actes malveillants. Mais les évolutions des technologies en bandes millimétriques et le potentiel de ces bandes, notamment autour de 60 GHz peuvent faciliter la conception de systèmes de plus en plus performants, permettant de répondre à ces enjeux. Cette thèse s’inscrit dans ce contexte pour proposer un système de détection ultra-large bande (ULB) millimétrique pour des applications de courte portée. Après un état de l'art détaillé des fondamentaux de la détection, nous présentons une validation de l'estimation de la surface équivalente radar (SER) par simulation avec le logiciel HFSS et par mesures en chambre anéchoïque. Ces deux études nous ont permis d'identifier les éléments essentiels à l'analyse système et les paramètres critiques de la détection d'objets canoniques cylindres et plaques. Une fois l'analyse système cernée, nous avons proposé une approche de détection multi-bande basée sur le radar monostatique pour améliorer la couverture de détection des systèmes, mais aussi et surtout pour pallier la limitation de la détection des objets en fonction de leur orientation par rapport à l'axe de viser de l'antenne. Nous avons également proposé une architecture (émetteur-récepteur) simple pouvant être associée au principe de détection. Le dimensionnement du système nous a permis d'identifier les amplificateurs faible bruit (LNAs) comme éléments critiques du récepteur et ainsi d'établir leurs spécifications pour atteindre les performances visées. Une comparaison des technologies SG13S de IHP et D007IH de OMMIC est menée dans la dernière partie de ce travail. Le choix de la technologie est justifié et la conception des LNAs sous ADS Keysight est détaillée. Une simulation de l'ensemble du système basée sur les performances des LNAs conçus et sur les simulations de SER est présentée pour illustrer la mise en œuvre de la détection. Enfin, les performances de la détection sont évaluées pour des cibles cylindriques et les apports du système proposé sont illustrés en comparaison avec une détection classique mono-bande / With the current context of security challenges, small objects detection is becoming a major issue in the fight against malicious acts. However, developments in millimeter-band technologies and the potential of these bands, particularly around 60 GHz, can facilitate the design of increasingly efficient systems to meet these challenges. This thesis is part of this context to propose an ultra-wideband (UWB) millimeter-wave detection system for short-range applications.After a detailed state-of-the-art of the fundamentals of detection, we present a validation of the radar cross-section (RCS) estimation by simulations with HFSS software and by measurements in anechoic chamber. These two studies allowed us to identify the essential elements for system analysis and the critical parameters for the detection of canonical objects such as cylinders and plates.Once the system analysis was identified, we proposed a multi-band detection approach based on monostatic radar to improve the detection coverage of the systems, but also and especially to overcome the limitation of objects detection according to their orientation in relation to the antenna boresight. We also proposed a simple architecture (transceiver) that could be associated with the detection principle. The system design allowed us to identify low noise amplifiers (LNAs) as critical elements of the receiver and thus establish their specifications to achieve the targeted performances.A comparison of IHP's SG13S and OMMIC's D007IH technologies is conducted in the last part of this work. The choice of technology is justified and the design of LNAs under ADS Keysight is detailed. A simulation of the entire system based on the performance of the designed LNAs and RCS simulations is presented to illustrate the implementation of detection. Finally, detection performances are evaluated for cylindrical targets and the contributions of the proposed system are illustrated in comparison with conventional single-band detection

<p>Uprkos op&scaron;te prihvaćenom stavu da u trudnoći lekove treba izbegavati, veliki broj trudnica tokom trudnoće uzima lekove sa manje ili vi&scaron;e opravdanja. Primena lekova u trudnoći zahteva dodatnu patnju, jer se mora voditi računa o zdravlju majke i zdravlju jo&scaron; nerođenog&nbsp; deteta. Većina lekova koji nalaze primenu u trudnoći, nisu ispitani u kontrolisanim studijama na trudnicama, već se njihov uticaj naljudski fetus, bazira na predpostavkama i kliničkim istraživanjima na životinjama. Odsustvo studija dovodi do toga da se trudnicama obično prepisuju lekovi u dozi za odrasle osobe, koje ne prate fiziolo&scaron;ke promene u trudnoći. Tokom trudnoće u telu trudnica dolazi do promena u funkciji organa i organskih sistema, a zbog nastalih promena menja se i sudbina leka u organizmu. Sistemske bolesti trudnice poput hipertenzije i dijabetesa dovode do hemodinamskih promena i utiču na nastanak patolo&scaron;kih promena posteljice, &scaron;to sve zajedno menja farmakokinetiku lekova i njihov transplacentrarni transport. Ukupno 75 trudnica je uključeno u studiju i podeljeno u tri grupe: zdrave trudnice-kontrolna grupa (n=31), trudnice sa hipertenzijom (n=30) i trudnice sa dijabetesom (n=14). Sve trudnice su u premedikaciji primile iste lekove koji su deo standardne kliničke&nbsp; procedure. Trudnice su primile jednu dozu diazepama intramuskularnom injekcijom (10mg/2ml), a intravenski su primile pojedinačne doze cefuroksima (1,5g), metoklopramida (10mg/2ml) i ranitidina (50mg/2ml). Od svakog para majka-dete ukupno je analizirano po 5 uzoraka. Uzorci krvi od majke uzimani su u tri vremenske tačke: nakon davanja leka, u momentu ekstrakcije deteta i nakon porođaja. Uzorci&nbsp; krvi&nbsp; deteta&nbsp; uzimani su&nbsp; nakon&nbsp; porođaja iz pupčane vene i arterije. Prikupljeni uzorci plazme analizirani su metodom tečne hromatografije visokih performansi (HPLC). Istraživanje je pokazalo da lekovi&nbsp; primenjeni u premedikaciji&nbsp; carskog reza prolaze transplacentarnu membranu i da se ni jedan&nbsp; od&nbsp; lekova&nbsp; primenjenih&nbsp; u studiji nije akumulirao u fetusu i nije imao neželjeno dejsvo na novorođenče. Cefuroksim, ranitidin i metoklopramid pokazali su nizak feto-maternalni transfer, dok je diazepam pokazao visok&nbsp; feto-maternalni transfer. Izmerene koncentracije cefuroksima u plazmi trudnica u momentu porođaja bile su &ge;8 &mu;g/ml, &scaron;to je koncentracija veća od MIC za većinu patogena odgovornih za nastavak infekcija u aku&scaron;erstvu. Koncentracije cefuroksima u fetalnoj plazmi bile su &ge;4&mu;g/ml &scaron;to je veće od&nbsp; MIC koncentracija za veliki broj patogena. Gestacijska starost trudnoće nije uticala na obim prolaska cefuroksima&nbsp; kroz placentu, koji je prolazi uglavnom pasivnom difuzijom. Farmakokinetski parametri cefuroksima razlikovali su se kod hipertenzivnih i dijabetičnih trudnica, u odnosu kontrolnu grupu, ali ove bolesti nisu imale značajan uticaj na smanjenje terapijske efikasnosti cefuroksima. Farmakokinetika cefuroksima kod hipertenzivnih&nbsp; trudnica&nbsp; ukazala je na bržu eliminaciju cefuroksima iz krvi majke i na veću distribuciju leka u okolna tkiva. U dijabetičnoj grupi trudnica i novorođenčadi koncentracije cefuroksima su bile vi&scaron;e u odnosu na druge ispitivane grupe, dok je feto-maternalni odnos bio niži, &scaron;to ukazuje na postojanje strukturalne i funkcionalne pomenu posteljice u dijabetesu. Hipertenzija i dijabetes trudnica nisu imali uticaj na prodor ranitidina kroz placentu. Hipertenzija i dijabetes trudnica nisu uticali na većinu farmakokinetskih parametara ranitidina, mada je zabeleženo smanjenje volumena distribucije u ovim grupama trudnica, &scaron;to bi moglo da ukazuje na njihovu hemodinamsku nestabilnost i povećanje slobodne frakcije ranitidina. Koncentracija metoklopramida bila veća u krvi majki u odnosu na krv fetusa. Transport metoklopramida iz fetusa ka majci bio je dominantniji, a naročito u hipertenzivnoj i dijabetičnoj grupi trudnica. Hipertenzija i dijabetes trudnica uticali su na zadržavanje metoklopramida u fetusu. Koncentracije dijazepama u majčinoj i fetalnoj krvi bile su vi&scaron;e u kontrolnoj i hipertenzivnoj grupi trudnica. Hipertenzija i dijabetes trudnica povećavaju&nbsp; transfer diazepama kroz placentu, povećanjem koncentracije slobodnih masnih kiselina, steroidnih hormona, smanjenjem vezivnog kapaciteta potencijalna opasnost od neželjenog dejstva diazepama i njegovih metabolita na fetus i novorođenče. Ova doktorska studija ukazuju na potrebu obimnijih farmakokinetskih istraživanja kako na zdravim tako i na bolesnim trudnicama, koja će dati zaključke utvrđene na dokazima i pomoći u individualnom terapijskom pristupu svakoj trudnici.</p> / <p>In spite of&nbsp; the widespread opinion&nbsp; that&nbsp; drugs should be avoided in pregnancy, a great number of&nbsp; pregnant&nbsp; women&nbsp; take drugs with more or less justification.&nbsp; Administration of drugs in pregnancy requires additional attention because the health of&nbsp; both the mother and&nbsp; her unborn child must be protected. Majority of drugs administered in pregnancy have not been tested&nbsp; within the controlled studies performed on pregnant women, but&nbsp; their effect on the human foetus is based on assumptions and clinical trials performed on animals. This absence of studies results in the situation that pregnant&nbsp; women are usually prescribed drugs in a dose&nbsp; for adults, which does not take into account the physiological changes happening in pregnancy. During pregnancy, the pregnant woman&rsquo;s body undergoes changes in the<br />functions of organs and organ systems. These changes further affect the destiny of a&nbsp; drug in the organism. In pregnant women, systemic diseases such as hypertension&nbsp;&nbsp; and diabetes mellitus lead to hemodynamic changes and cause pathological&nbsp; changes in placenta, thus changing the pharmacokinetics of drugs and their transplacental transport. The study sample consisted of 75 pregnant women, who were divided into three groups as follows: the control group included healthy pregnant&nbsp; women (n=31), a group of pregnant women&nbsp; with&nbsp; hypertension (n=30) and&nbsp; a group of&nbsp; those&nbsp; with&nbsp; diabetes mellitus (n=14). All of them were administered the same drugs as a part of standard clinical procedure in premedication. The pregnant women received a single dose of diazepam by intramuscular injection (10mg/ml), and individual doses of cefuroxime (1.5mg), metoclopramide (10mg/2ml) and ranitidine (50mg/2ml). Five samples taken from each mother-infant pair were analyzed. Blood samples were taken from the mother three times: after drug administration, at the moment of extraction of baby and after delivery. Baby&rsquo;s blood samples were taken from the umbilical cord vein and artery after delivery. Plasma samples were analyzed by the method of high-performance liquid chromatography (HPLC). The research has shown that drugs administered in premedication of caesarean section went through the transplacental membrane and that none of the tested drugs accumulated in the foetus and had an adverse effect on the newborn. Cefuroxime, ranitidine and metoclopramide were shown to have a low transfer between the mother and her foetus, whereas diazepam showed a high foetal-maternal transfer. Cefuroxime concentrations measured in the pregnant woman&rsquo;s and foetal plasma at the moment of delivery were &ge;8&mu;g/ml and &ge;4&mu;g/ml, respectively, that&nbsp; being above the minimum inhibitory concentration (MIC) for most pathogens responsible for the development of infection in obstetrics. Gestational age had no effect on the range of cefuroxime flow through the placenta, which happens mostly by&nbsp; passive diffusion. Pharmacokinetic parameters of cefuroxime differed in the pregnant&nbsp; women having hypertension and diabetes mellitus from the controls; however, these diseases did not significantly reduce the therapeutic efficacy of cefuroxime. Pharmacokinetics of cefuroxime indicated faster elimination of&nbsp; cefuroxime into the maternal blood and greater distribution of the drug into the surrounding tissues in the hypertensive pregnant women. In the group consisting of pregnant women and newborns having diabetes, the cefuroxime concentrations were higher than in other groups, whereas foetal-maternal relation was lower, which suggests the presence of structural and functional change in the placenta in diabetes. Hypertension and diabetes mellitus had no affect either on the flow of ranitidine through the placenta in the pregnant women or on&nbsp; the&nbsp; majority of pharmacokinetic parameters of ranitidine, although a certain reduction in the volume&nbsp; of distribution was recorded in these groups of pregnant women, which could suggest their hemodynamic instability and increased free fractions of ranitidine. The concentration of metocloporamide was higher in the maternal blood than in the&nbsp; foetal blood, and&nbsp; the transport of metocloporamide from the foetus towards the mother was more dominant, particularly in&nbsp; the&nbsp; group of&nbsp; hypertensive and diabetic&nbsp;&nbsp;&nbsp; pregnant women. Metoclopramide tended to retain in the foetuses of mothers having&nbsp; hypertension and diabetes. The concentrations of diazepam in maternal and foetal blood were higher in the controls&nbsp; and hypertensive&nbsp; pregnant&nbsp; women. Hypertension and diabetes in pregnant&nbsp; women increase the transfer of diazepam through the placenta by increasing the concentration of free fatty acids and steroid hormones and by reducing the binding capacity of carrier proteins and the concentration of plasma&nbsp;&nbsp; proteins, thus increasing the potential danger of adverse effects of diazepam and its metabolites on the foetus and the newborn. This doctoral study suggests the necessity for more extensive pharmacokinetic research including both healthy and affected pregnant women that would lead to conclusions based on evidence and help to develop individual therapeutic approach to each pregnant woman.</p>

Die Sprache der Judenfeindschaft in der frühen Neuzeit (1450–1700) steht im „Grenzbereich zwischen sprach- und kulturwissenschaftlicher Antisemitismusforschung“, die die „zeittypischen Argumentationsstrategien, Begründungsmuster und sprachlichen Darstellungsmittel in antijüdischen Schriften“ der Frühen Neuzeit in den Blick nimmt, um die „Zusammenhänge von vormodernem (religiösem) ,Antijudaismus‘ und modernem (rassistisch-säkularem) ,Antisemitismus‘“ zu erhellen (Klappentext). Methodisch ruht die Studie auf einer Verschränkung zwischen struktureller Semantik und einer die Argumentationsstrukturen hervorhebenden Textlinguistik auf. Sie knüpft damit unmittelbar an die Vorarbeiten von Nicoline Hortzitz an, die in der Sprache der Judenfeindschaft die Ergebnisse ihrer Dissertation zum Früh-Antisemitismus (1988), der Monographie Judenarzt (1994) und diverser Aufsätze in einer „Gesamtbewertung der Befunde“ (S. V) vorlegt. In seiner Besprechung der Dissertation zum Früh-Antisemitismus merkte Matthias Richter kritisch an, daß „infolge des strukturalistischen Ansatzes die individuellen Differenzen zwischen den untersuchten Autoren zu sehr vernachlässigt werden.“¹ Die „minuziöse[] und aufwendige[] Systematisierung des sprachlichen Instrumentariums der Früh-Antisemiten“² setzt die vorliegende Monographie in der Ausweitung des Untersuchungszeitraums fort, ohne dabei jedoch eine „strukturelle Untersuchung“ liefern zu wollen, wie die Akzentverschiebung im Titel nahe zu legen scheint.

Purpose: this degree project will examine the possibilities of increasing the structural integrity in case of fire of a preexisting concrete building according to the rules in EKS 11, specifically for a hospital building. Furthermore, the degree project will provide solutions to increase the structural integrity in case of fire. Method: the study is based on a technical report provided by Kadesjös Ingenjörsbyrå AB where information about the hospital buildings technical aspects is presented. To examine current rules for fire-resistance rating of the hospital building, the regulations presented in BBR and EKS 11 were studied. Products had to fulfill the criteria of the European testing standards when they were evaluated as solutions that would increase the structural integrity of the building. The products were then evaluated according to the criteria presented in Eurocode 2 when dimensioning with tabulated data. An interview were held with Michael Försth professor in structural and fire engineering. Professor Försth were asked questions to evaluate potential methods and products that could increase the fire-resistance rating of the hospital building. Results: showed that proposed solutions are able to increase the structural integrity in case of fire of the hospital building to a degree where they were able to fulfill the requirements. Not all solutions were appliable on all building components of the hospital buildings. The difference in technical aspects of the solutions were presented. Conclusions: the identified solutions for increasing the structural integrity in case of fire are rock wool insulation, fire protection paint, additional concrete casting on columns and installation of sprinkler system. The solutions differ in technical aspects such as the space they take when implemented, weight increase when implemented, the amount they increase the structural integrity in case of fire when implemented and the method of implementing the solutions.

Methods of solving the steady state characteristics of a node matrix equation system over a polymer electrolyte fuel cell (PEFC) were evaluated. The most suitable method, referred to as the semi-implicit method, was set up in a MATLAB program. The model covers heat transfer due to thermal diffusion throughout the layers and due to thermal advection+diffusion in the gas channels. Included mass transport processes cover only transport of water vapor and consist of the same diffusion/advection schematics as the heat transfer processes. The mass transport processes are hence Fickian diffusion throughout all the layers and diffusion+advection in the gas channels. Data regarding all the relevant properties of the layer materials were gathered to simulate these heat- and mass transfer processes.Comparing the simulated temperature profiles obtained with the model to the temperature profiles of a previous work’s model, showed that the characteristics and behavior of the temperature profile are realistic. There were however differences between the results, but due to the number of unknown parameters in the previous work’s model it was not possible to draw conclusions regarding the accuracy of the model by comparing the results.Comparing the simulated water concentration profiles of the model and measured values, showed that the model produced concentration characteristics that for the most part alignedwell with the measurement data. The part of the fuel cell where the concentration profile did not match the measured data was the cathode side gas diffusion layer (GDL). This comparison was however performed with the assumption that relative humidity corresponds to liquid water concentration, and that this liquid water concentration is in the same range as the measured data. Because of this assumption it was not possible to determine the accuracy of the model.

El presente estudio tiene como finalidad la reducción del tiempo de preparación de kits (set de repuestos de mantenimiento) en el almacén principal de la empresa Volvo Perú S.A. Para ello, se propone el diseño de un sistema de preparación de pedidos aplicando herramientas de la filosofía Lean. En efecto, el proyecto se divide en cinco (05) capítulos: estado del arte/marco teórico, diagnóstico del problema, diseño de la solución, validación, y conclusiones y recomendaciones. El primer capítulo presenta los conceptos teóricos que son necesarios para el desarrollo del estudio. Asimismo, se presentan diversas investigaciones y casos de éxito que se enfocan en nuestro tema de interés. En el segundo capítulo, se describe la organización en la que se realiza el estudio, se identifica la problemática, se desarrolla un análisis de las causas y se plantea el objetivo del proyecto. Para esta fase se emplean herramientas como análisis ABC, VSM, toma de tiempos, árbol de problemas, entre otras. El tercer capítulo consiste en el diseño de nuestro sistema de preparación de pedidos propuesto. Para ello, se presenta la vinculación de las causas con la solución, así como el desarrollo de la propuesta. En esta etapa se usan herramientas de la filosofía Lean tales como las 5’S y el sistema Kanban. En el cuarto capítulo se valida la efectividad de la solución diseñada a través de su implementación y medición de impactos. Finalmente, se presentan las conclusiones del estudio y las sugerencias que deben ser consideradas para próximas investigaciones. / The purpose of this study is to reduce the kits’ preparation time in the main warehouse of the company Volvo Peru S.A. In order to achieve that goal, the design of an order preparation system is proposed using tools of the Lean philosophy. In fact, the project is divided into five (05) chapters: state of the art / theoretical framework, diagnosis of the problem, design of the solution, validation, and conclusions and recommendations. The first chapter presents the theoretical concepts that are necessary for the development of the study. Likewise, various investigations and success stories that focus on our topic of interest are presented. In the second chapter, the organization in which the study is carried out is described, the problem is identified, the analysis of the causes is developed and the objective of the project is stated. For this phase, tools such as ABC analysis, VSM, time taking, problem tree, among others, are used. The third chapter describes the design of our order picking system proposal. For this, the link of the causes with the solution is presented, as well as the development of the proposal. In this stage, tools of the Lean philosophy such as the 5's and the Kanban system are used. In the fourth chapter, the effectiveness of the designed solution is validated through its implementation and impact measurement. Finally, the conclusions of the study and the suggestions that should be considered for future research are presented. / Trabajo de Suficiencia Profesional