BSC-LT/ACAData huggingface dataset:
[en] Background: Evaluation of the impact of complications after gastrectomy on overall survival. // Methods: Retrospective study which includes 200 patients with gastric cancer undergoing curative gastrectomy at the University Hospital of Cruces from January 2010 to December 2014. The severity of complications has been graded in accordance with the Clavien-Dindo classification and a descriptive analysis of complications has been made based on it. A multivariate analysis has been done to identify which variables have an impact on overall survival. // Results: Postoperative complication rate was 47.5 %, with an incidence of minor complications (CV II) and major complications (CV III-V) of 24.5 % and 22.5 %, respectively. Mortality in the first 4 months was 3.4 %, while after that period was 0.5 %. Multivariate analysis of overall survival found that postoperative complications influenced mortality, but especially when complications were CV II or higher (HR 1.61 [1.09; 2.42], p=0.018) and medical complications (HR 1.89 [1.20; 2.96], p=0.006). // Conclusions: Gastrectomy has a high morbidity rate, and postoperative complications directly influence cancer related overall survival.

[eu] Helburua: Ikerketa hau gastrektomia osteko konplikazioek biziraupen globalean duten eragina aztertzeko helburuarekin egin da. // Metodoak: Ikerketa erretrospektibo honetan 200 paziente sartu dira, zeintzuei Gurutzetako Unibertsitate Ospitalean (EEGurutzeta ESI) 2010eko urtarriletik 2014ko abendura bitartean urdaileko minbiziaren diagnostikoa izanik, asmo sendagarriko gastrektomia burutu zitzaien. Konplikazioen larritasuna sailkatzeko Clavien Dindo sailkapena erabili da, eta horren araberako konplikazioen analisi deskriptibo bat egin da. Biziraupenean zein aldagaik eragiten duten ikusteko, aldagai-anitzeko azterketa egin da. // Emaitzak: Ebakuntza osteko konplikazioen tasa % 47.5ekoa izan zen, konplikazio arinen (CV II) eta moderatu-larrien (CV III eta IV) intzidentzia tasak % 24.5 eta % 22.5 izanik, hurrenez hurren. Ebakuntza osteko lehen 120 egunetako konplikazioen ondoriozko hilkortasun tasa % 3.4koa izan zen, 120 egunen ostekoa % 0.5ekoa izan zen bitartean. Biziraupen globalaren aldagai anitzeko analisian ikusi da konplikazioek hilkortasunaren gain inpaktua sortu zutela, baina batez ere, konplikazio horiek CV II edo II baino handiagoak zirenean (HR 1.61 [1.09; 2.42], p=0.018) eta konplikazio medikoak zirenean (HR 1.89 [1.20; 2.96], p=0.006). // Ondorioak: Urdaileko minbizia tratatzeko gastrektomiak morbilitate tasa altua du eta ebakuntza osteko konplikazioek modu zuzenean eragiten dute hilkortasunean.
[en] The following investigation tries to evaluate the existing knowledge level and the general opinion in society about the subject of gender diversity. It serves to justify the need to create different improvement plans which could be used to acknowledge and initiate a social change regarding current perceptions that people have. For this purpose, a theoretical review of historical development is carried out, and follows up a qualitative as well as a quantitative investigation that analyzes the knowledge of the participants. To conclude, a proposal to improve the detected situation is presented.

[eu] Ondorengo ikerketa, gizarteak genero aniztasunaren inguruan duen ezagutza ebaluatzeko eta aldi berean gizarteak honen inguruan duen iritzi globala aztertzeko egin da. Horrekin, hobekuntza plan desberdinak sortzearen beharra justifikatzen du. Horrela, errealitate desberdinak ulertu eta ezagutzeko aukera ez ezik, gizarte aldaketa abian jartzeko aukera ere ematen du. Hori lortzeko, garapen historikoaren berrikuspen teorikoa zein ikerketa kuantitatiboa eta kualitatibo bana egiten da, non parte hartzaileen ezagutza eta iritziak aztertzen diren. Amaitzeko, aurkeztu zaigun egoera hobetzeko asmoz, hobekuntza plan bat proposatu izan da.
[en] New concepts like Industry 4.0 or IIOT (Industrial Internet of Things) involve a new way of managing data and improving interconnection between different hosts. The proposal is to provide a solution of interconnection between different architectures using the latest technology so the investment in equipment could be reduced in the industry. SLMP (Seamless Message Protocol) is an application protocol that allows interconnection between CC-Link architecture and TCP/IP model. The problem is that actually SLMP is only provided to operate in Windows machines. The proposed work will offer a new solution to run SLMP applications using embedded systems with an ARM architecture. In this way, a multi platform solution will be obtained. A SoC-e's evaluation board and two Raspberry Pi will be used to realise the tests.

[eu] 4.0 Industria edo IIOT-a bezala kontzeptu berriak datuak gestionatzeko eta ekipamenduen arteko interkonexioa hobetzeko forma berri bat ekartzen dute. Helburua da, azken teknologiak erabiliz arkitektura desberdinekin ekipoen artean interkonexio soluzio bat lortzea, eta horrela, ekipoetako inbertsioa industrian txikituta ikusiko da. SLMP-a da CC-Link arkitekturaren eta TCP/IP modeloaren arteko interkonexioa baimentzen duen aplikazio protokolo bat. Arazoa da gaur egun SLMP-a Windows makinetan bakarrik operatzeko pentsatuta dagoela. Proposatutako lana soluzio berri bat eskainiko du SLMP-a aplikazioak ARM arkitekturako ekipo integratuetan funtzionaraztea. Honela, soluzio multiplataforma bat lortuko da. Testak egiteko SoC-e ebaluazio-ekipo bat eta bi Raspberry Pi erabiliko dira.
[en] Screws are used as a means of fastening and are present in many sectors such as construction, engineering and industry. Their wide use is due to their simple but effective design. However, when a bolted joint is in an area where there is vibration, problems such as fatigue, material wear and self-loosening can occur. Self-loosening is precisely a common and worrying phenomenon in a variety of industrial and mechanical applications, especially in environments such as operating machinery, moving vehicles or structures subjected to dynamic loads, where a gradual loosening process can occur. Therefore, we want to validate an analytical method that could be used to know if the lateral vibrations to which a bolt is exposed are enough or not to produce the loosening of the bolt. It is an analytical method that, through several equations, establishes a form of calculation to determine under what conditions the slippage occurs and thus the loosening of the screw. This work tries to validate an analytical method through the application of this method and the finite element method to the screw head, verifying that the results obtained by the two methods are equivalent.

[eu] Torlojuak bi elementu edo gehiago lotzeko erabiltzen dira, eta sektore askotan daude, hala nola eraikuntzan, ingeniaritzan eta industrian. Oso erabilgarriak dira bere diseinu sinplea, baina eraginkorra delako. Hala ere, torloju bidezko lotura bibrazioak dauden eremu batean dagoenean, nekea, materialen higadura eta auto-lasaitzea bezalako arazoak gerta daitezke. Autolasaitzea, hain zuzen ere, fenomeno arrunta eta kezkagarria da askotariko aplikazio industrial eta mekanikoetan, batez ere funtzionamenduan dauden makinerian, mugimenduan dauden ibilgailuetan edo karga dinamikoen eraginpean dauden egituretan, horietan pixkanaka lasaitzeko prozesua gerta daitekelako. Horregatik, metodo analitiko bat balidatu nahi da, torloju baten alboko bibrazioak torlojua lasaitzeko nahikoak diren ala ez jakiteko erabil daitekeena. Metodo analitiko honek, hainbat ekuazioren bidez, kalkulu modu bat ezartzen du, irristadura zein baldintzatan gertatzen den zehazteko eta eta beraz, torlojuaren lasaitzea. Lan honen helburua metodo analitiko bat baliozkotzea da, metodo hori eta elementu finituen metodoa torlojuaren buruan aplikatuz, bi metodoen bidez lortutako emaitzak baliokideak direla egiaztatuz.
[en] This Project consists of the development of a system which enables access to process data from a PLC. Modbus TCP communications protocol is used for that instance. Applications will be programmed in Codesys and they will be run in Codesys Control RTE, installed in Windows XP Embedded.

[eu] Proiektu honek Arduinoren bitartez prozesuko datuetara sarbidea ematen duen sistemaren garapenean datza. Modbus TCP komunikazio protokoloa erabiltzen da horretarako. Aplikazioak Codesys-en programatuko dira eta Windows 8.1 Embedded-pean instalatutako Codesys Control RTE software-an exekutatuko dira.
[en] ENGLISH In this final degree project, it is carried out the design of an electric smart microgrid in the Campus of the University of the Basque Country located in Leioa. In order to achieve this, there have been taken into account different procedures, design parameters and calculations, as well as the current regulations and legislation (for example, the low voltage electrotechnical regulation and the building technical code). In the same way, the installations that integrate the electric microgrid have had been adapted to the present structures of the Campus. The main purpose of the microgrid is to supply energy to electric vehicle charge points using the renewable energy generated by a solar photovoltaic plant. Later, this energy will be conducted to the charge points. With the objective of maintaining the generated energy supply, a battery bank will be installed to gather the energy that it is not used at the moment. In this situation, if an excess energy situation occurs, it will be driven for self-consumption, in order to supply the Campus energy needs. The connection with the Campus electrical grid will be performed with a transformer located in the transformation center of the Social Sciences and Communication faculty. All the energy flow will be managed by the exchange of information between the different elements of the microgrid using the Modbus RS485 protocol. Finally, a simulation was carried out using the HOMER Pro software. By this simulation, it has been shown the technological an economic viability of an electric microgrid that integrates two different types of renewable resources (wind and solar).

[eu] EUSKERA Gradu Amaierako Lan honetan mikrosare elektriko adimendun baten diseinua gauzatzen da Euskl Herriko Unibertsitateko Leioako Campusean. Horretarako beharrezkoak diren jarraibide, diseinu irizpide eta kalkuluak gauzatu dira, beti ere indarrean dagoen araudia kontutan izanda (Behe Tentsioko Erregelamendu Elektroteknikoa edota Eraikingintzaren Kode Teknikoa besteak beste). Era berean, mikrosarea osatzen duten instalazioak dagoeneko Campusean dauden egituretara moldatu behar izan da. Mikrosarearen helburua ibilgailu elektrikoen karga puntuak hornitzea da, honetarako parke fotovoltaiko batek jatorri berriztagarriko energia fotovoltaikoa ekoiztuko du. Geroago, energia hau ibilgailu elektrikoen karga puntuetara bideratuko dela. Energia hornikuntzaren fidagarritasuna bermatzeko, gehiegizko energia metatuko duen bateria banku bat instalatuko da. Energiaren fluxu hau kudeatzeaz Modbus RS485 protokoloaren bidezko komunikazio sare bat izango da. Hau eta gero, energia soberakinik egotekotan, hau autokontsumorako erabiliko da Gizarte eta Komunikazio Zientzien Fakultatearen transformazio zentroko transformadorearekin egindako konexioaren bitartez. Azkenik, HOMER Pro simulazio programaren bidezko simulazio bat gauzatu da. Bertan energia berriztagarri sorgailu mota bi (eolikoa eta fotovoltaikoa) integratzen dituen mikrosare elektriko baten diseinua eta simulazioa egin da egitura mota hauen bideragarritasun ekonomiko eta teknologikoa frogatzeko.
[en] This Final Degree Project focuses on writing, empathy, assertiveness and self-concept. In other words, its main aim is to research the influence that writing can have on these three features. Although it is true that it can provide multiple benefits, the habit of personal writing in Primary Education is almost invisible. Therefore, an attempt will be made to give writing the mention and importance it deserves, linking theoretical information on this topic with the responses of the survey conducted. The above-mentioned research has been carried out among 199 different people. Indeed, the benefits of encouraging the habit of writing from Primary School onwards will be discussed in order to develop awareness of such subject.

[eu] Gradu Amaierako Lan honek, idazketa, enpatia, asertibitatea eta autokontzeptua ditu ardatz. Hau da, idazketak hiru ezaugarri hauetan izan dezakeen eragina ikertzea du helburu. Izan ere, idazketa pertsonalerako ohitura ia ikusezina da Lehen Hezkuntzan, nahiz eta onura anitzak ekar ditzakeen. Horretarako, gai honen inguruko informazio teorikoa eta burututako ikerketa mistoa elkarlotuz, idazketari merezi duen aipamena eta zor zaion garrantzia eskaintzea da asmoa. Aipatutako ikerketa 199 pertsona ezberdinen bitartez burutu da. Hain zuzen ere, idazteko ohitura Lehen Hezkuntzatik sustatzeak dituen onurak mahaigaineratzen dira, gaiaren inguruko kontzientzia garatzeko asmoz.
[en] Abstract: This project focuses on the field of grinding, specifically on cylindrical traverse grinding. The objective of this work is to analyse the influence of the cutting parameters to have a deeper knowledge of the process, helping to achieve earlier the results that the client is looking for and, in this way, optimize the acceptance phase in the cylindrical grinding machine sales business. Thereby, in this work a methodology has been established in which it will be settled down which parameters will be varied to analyse their influence and which variables will be measured for it, using a battery of tests specifically designed for this purpose. In this way, on the one hand, the power consumed and the normal force generated during the process will be measured, and, on the other hand, the final quality of the rectified parts. From the results that have been obtained, a critical analysis will be carried out to finish the job with a qualitative guide of the influence of each of the parameters analysed on aspects like final quality such as normal force and power consumption.

[eu] Laburpena: Proiektu hau artezketaren eremuan zentratzen da, eta, zehazki, joan-etorrian egindako artezketa zilindrikoan. Lan honen helburua mozketa-parametroen eragina aztertzea da, prozesuaren ezagutza sakonagoa izateko, bezeroak bilatzen dituen emaitzak lehenago lortzen lagunduz eta, horrela, artezgailu zilindrikoak saltzeko negozioan onarpen-fasea optimizatzeko. Horretarako, metodologia bat ezarri da, non bertan ezarriko den zer parametro aldatuko diren haien eragina aztertzeko eta zer aldagai neurtuko diren horretarako, lan honetarako zehazki diseinatutako saiakuntza-sorta bat erabiliz. Horrela, batetik, kontsumitutako potentzia eta prozesuan zehar sortutako indar normala neurtuko dira, eta, bestetik, arteztutako piezen azken kalitatea. Lortutako emaitzetatik abiatuta, azterketa kritiko bat egingo da, piezaren kalitatearen alderdietan, hala nola indar normalaren eta potentziaren kontsumoan, aztertutako parametro bakoitzaren eraginaren gida kualitatibo batekin lana amaitzeko.
[en] In response to the challenges of the aviation sector, aligning with the European Green Deal to reduce the carbon footprint and addressing the Covid-19 crisis, this project tackles the need for disruptive technologies to achieve the zero-emission aircraft goals. The main objective of the work is to improve the reception stage of an optical sensor system compared to the sensor used in tetaste (Aerodynamic Technologies for Geared Turbofans) project, in order to make it more compact and improve its response speed. To this end, a new photodiode has been selected and a new reception circuit has been designed, in addition to proceeding with the fabrication and characterization of the circuit. The results obtained demonstrate that the developed optical detector has a greater response amplitude range, allowing for greater precision in measuring the rotor blade clearance, as well as a shorter signal rise time. These conclusions enable further research and improve the efficiency of the global system.

[eu] Sektore aeronautikoaren erronkei erantzunez, karbono-aztarna murrizteko European Grean Deal-arekin lerrokatzea eta Covid-19 krisialdiari aurre egitea, proiektu honek zero isuriko hegazkinen helburuak lortzeko teknologia disruptiboen beharra jorratzen du. Lan honen helburu nagusia sentsore-sistema optiko baten harrera etapa hobetzea da, TASTE (Engranatutako Turbofanetarako Teknologia Aerodinamikoak) proiektuan erabilitako sentsorearekin alderatuta, sistema trinkoagoa izan dadin eta erantzun-abiadura hobetu dadin. Horretarako, fotodiodo berri bat hautatu eta harrera-zirkuitu berri bat diseinatu da, zirkuitua fabrikatzeaz eta karakterizatzeaz gain. Lortutako emaitzek erakusten dutenez, garatutako detektore optikoaren erantzunanplitudeak tarte handiagoa du, eta, horri esker, errotorearen beso-lasaieraren neurria zehatzagoa da, baita seinalearen igoera denbora txikiagoa ere. Ondorio hauek ikerketan aurrera egitea eta sistema globalaren eraginkortasuna hobetzea ahalbidetzen dute.
[en] Due to the recent changes in marketing and the need for companies to adapt to a new Omnichannel Environment, this study creates a theorical framework for the development of this issue. In this theorical framework, brand experience, customer engagement and the behaviour of the new customers are mentioned, giving a description of the most important aspects of each of these variables and the relationship they have with Omnichannel Retailing. Moreover, the last part of this study consists of two practical studies; the first one is carried out to specify consumers´ point of view by interviewing two important and well-known companies´ customers and the second one is based on the interview done with an expert on the subject. Finally, the conclusions of the study has been done considering the variables analysed.

[eu] Lan honetan, marketinean eman diren azkeneko aldaketak direla eta Omnikanalitatearen ingurune berrira egokitzeko enpresen beharra adierazten da, gai honen garapena burutzeko marko teoriko bat sortuz. Marko teoriko honetan, marka-esperientzia, kontsumitzaileen lotura eta kontsumitzaile berrien portaera aipatzen dira, bakoitzaren alderik garrantzitsuenen azalpena emanez eta aldagai hauek Omnikanalitatearekin duten lotura adieraziz. Gainera, lanaren azkeneko zatian, bi ikerketa praktiko garatu dira; bat kontsumitzaileen ikuspuntua zehaztuz bi enpresa garrantzitsuren kontsumitzaileei galdeketa eginez eta bigarrena, gaian aditua denarekin izandako elkarrizketaren ikuspuntua adieraziz. Azkenik, aztertu diren aldagaiak kontuan hartuta eta bateratuta, lanaren ondorioak atera dira.
[en] This final degree thesis aims to reflect the importance of working on orality from Early Childhood Education, specifically; it stresses the need to start working onorality and communication from the first education stage. Therefore, we will observe how language develops at the age of two and how those children begin to combine words towards the production of increasingly complex sentences. Likewise, a section will be dedicated to a very current topic, bilingualism and the learning of second languages. Not only that but also, some techniques and resources that can be used to benefit communication and oral expression will be developed. Finally, a series of activities will be proposed to work in the two years old classroom, designed to contribute to the process of developing oral comprehension and expression.

[eu] Gradu amaierako lan honen helburua ahozko hizkuntza Haur Hezkuntzan lantzearen garrantzia islatzea da; zehazki, ahozkotasuna eta komunikazioa lehenengo etapatik lantzen hasteko beharra azpimarratzen du. Horretarako, hizkuntza bi urteetan nola garatzen den ikusiko dugu, eta nola hasten diren hitzak konbinatzen, gero eta esaldi konplexuagoak osatzeko. Era berean, atal bat eskainiko zaio gaurkotasun handia duen gai bati, elebitasuna eta bigarren hizkuntzen ikaskuntzari. Halaber, ahozko komunikazioa eta adierazpena errazteko erabili daitezkeen hainbat teknika eta baliabideak garatuko dira. Eta, azkenik, bi urteko gelan lantzeko jarduera batzuk proposatuko dira, ahozko ulermena eta adierazpena garatzeko prozesuan laguntzeko diseinatuak.
[en] Most mechanical pieces in vehicles work under random loads, and so, design must take fatigue analysis into consideration. However, this analysis about random loads has not a specific method to be calculated. Instead, different choices are available. So, in order to choose the best option for each situation, a comparison must be done, which would be the purpose of this project. Not only a theoretical comparison, but also a real situation will be analyzed from a growing important field, the airplane industry. Landing gears are one of the most important parts in an airplane, and they work also under cyclic and random loads, so a correct choice on the design method can be a matter of life or death.

[eu] Ibilgailuen pieza ezberdin asko ausazko indarpean lan egin behar izaten dute, eta ondorioz, hauen diseinurako nekeko analisiko pilatutako kaltea kontuan hartu beharra dago. Ala ere, kalkuluetarako ez dago teoria zehatzik jarraitzerik, era ezberdin asko proposatzen baitira honetarako. Beraz, irizpide baten beharra ematen da aukera ezberdinen artean zein erabili erabakitzeko, idatzi honetan teorikoki egiten saiatuko dena. Kasu erreal batean egiaztatzea ere saiatuko da, zehazki hegazkin baten lurreratze tren batean aplikatuta bere gaineko karga motengatik eta sektore aeronautikoko garrantzi hazkorrarengatik.