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Готові списки джерел за темами / Temporal media

Добірка наукової літератури з теми "Temporal media"

Автор: Grafiati

Опубліковано: 7 липня 2024

Оновлено: 7 липня 2024

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Статті в журналах з теми "Temporal media":

1

Holme, Petter. "Analyzing Temporal Networks in Social Media." Proceedings of the IEEE 102, no. 12 (December 2014): 1922–33. http://dx.doi.org/10.1109/jproc.2014.2361326.

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2

Berger, Gilead. "Eustachian tube submucosal glands in normal and pathological temporal bones." Journal of Laryngology & Otology 107, no. 12 (December 1993): 1099–105. http://dx.doi.org/10.1017/s002221510012540x.

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Histological data concerning the structure and the topographical distribution of the eustachian tube submucosal glands is presented in 94 serially-sectioned temporal bones with and without otitis media. The vast majority of the tubal glands are located adjacent to the nasopharynx in the pharyngeal and midportion regions. Mixed glands which contain equal amounts of mucoid and serous elements are found in all age groups, in most specimens, either with or without otitis media. Furthermore, the glandular tissue, along these two medial regions of the tube, does not disclose significant quantitative differences between normal and inflamed specimens. Temporal bones without otitis media harbour few glands in the lateral four regions of the tube, while those with otitis media show a moderate increase of gland formation which is more noticeable in the pretympanum than in the regions around the isthmus (pre-isthmus, isthmus and post-isthmus regions). It is apparent that chronic inflammatory conditions like simple chronic otitis media and secretory otitis media are more often accompanied by gland formation, along the lateral four regions of the tube than acute otitis media.

3

Di, Ma, Zhao Yuan Sheng, and Hyung Gi Kim. "Continuous Spatio-Temporal Representation in Media Art." TECHART: Journal of Arts and Imaging Science 5, no. 2 (May 31, 2018): 5–7. http://dx.doi.org/10.15323/techart.2018.05.5.2.5.

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4

Tomita, Makoto, and Masahiro Matsuoka. "Temporal fluctuations in disordered static optical media." Physical Review B 43, no. 16 (June 1, 1991): 13579–82. http://dx.doi.org/10.1103/physrevb.43.13579.

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5

Tan, Meiling, Feng Li, Xing Wang, Rongwei Fan, and Guanying Chen. "Temporal Multilevel Luminescence Anticounterfeiting through Scattering Media." ACS Nano 14, no. 6 (March 12, 2020): 6532–38. http://dx.doi.org/10.1021/acsnano.9b08326.

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6

Kim, Hee-young. "Temporal Ruptures: Media Archaeological Approach to Contemporaneity." Journal of the Association of Western Art History 48 (February 28, 2018): 239–62. http://dx.doi.org/10.16901/jawah.2018.02.48.239.

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7

Utzny, C., W. Zimmermann, and M. Bär. "Resonant spatio-temporal forcing of oscillatory media." Europhysics Letters (EPL) 57, no. 1 (January 2002): 113–19. http://dx.doi.org/10.1209/epl/i2002-00549-4.

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8

Balents, Leon, and Matthew P. A. Fisher. "Temporal Order in Dirty Driven Periodic Media." Physical Review Letters 75, no. 23 (December 4, 1995): 4270–73. http://dx.doi.org/10.1103/physrevlett.75.4270.

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9

Bodénez, Camille, Isabelle Bernat, Elizabeth Vitte, Georges Lamas, and Frédéric Tankéré. "Temporal breach management in chronic otitis media." European Archives of Oto-Rhino-Laryngology 265, no. 11 (March 5, 2008): 1301–8. http://dx.doi.org/10.1007/s00405-008-0633-9.

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10

Todoroki, Hiroshi, and Somin Kim. "Railway Station Names as Spatio-temporal Media." Institute For Kyeongki Cultural Studies 44, no. 2 (December 31, 2023): 29–45. http://dx.doi.org/10.26426/kcs.2023.44.2.29.

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This paper is a semantic study of the relationship between Korean railway station names and place names where they locate. A railway station is a transportation node that represents identity of the region. Therefore, station names are required to be symbols that represent the area. Place names are sometimes changed to match station names. Conversely, sometimes station names are changed to match the place name. The triggers include changes in administrative areas, the opening of railway lines, or movement of urban areas, administrative centers. Station names must be able to appropriately guide domestic and foreign passengers. Therefore, a high degree of publicity and public benefit are naturally required. It has nothing to do with whether the railway company is publicly owned or privately owned. Therefore, deciding on or changing station names requires the involvement of not only railway companies, but also local communities and local governments, just as with place names. Therefore, they have a very close relationship with authority. On the other hand, it must be kept in mind that public interest can easily be undermined by authority, so as not to abuse it.

Більше джерел

Дисертації з теми "Temporal media":

1

Preotiuc-Pietro, Daniel. "Temporal models of streaming social media data." Thesis, University of Sheffield, 2014. http://etheses.whiterose.ac.uk/6379/.

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There are significant temporal dependencies between online behaviour and occurring real world activities. Particularly in text modelling, these are usually ignored or at best dealt with in overly simplistic ways such as assuming smooth variation with time. Social media is a new data source which present collective behaviour much more richly than traditional sources, such as newswire, with a finer time granularity, timely reflection of activities, multiple modalities and large volume. Analysing temporal patterns in this data is important in order to discover newly emerging topics, periodic occurrences and correlation or causality to real world indicators or human behaviour patterns. With these opportunities come many challenges, both engineering (i.e.\ data volume and processing) and algorithmic, namely the inconsistency and short length of the messages and the presence of large amounts of irrelevant messages to our goal. Equipped with a better understanding of the dynamics of the complex temporal dependencies, tasks such as classification can be augmented to provide temporally aware responses. In this thesis we model the temporal dynamics of social media data. We first show that temporality is an important characteristic of this type of data. Further comparisons and correlation to real world indicators show that this data gives a timely reflection of real world events. Our goal is to use these variations to discover emerging or recurring user behaviours. We consider both the use of words and user behaviour in social media. With these goals in mind, we adapt existing and build novel machine learning techniques. These span a wide range of models: from Markov models to regularised regression models and from evolutionary spectral clustering which models smooth temporal variation to Gaussian Process regression which can identify more complex temporal patterns. We introduce approaches which discover and predict words, topics or behaviours that change over time or occur with some regularity. These are modeled for the first time in the NLP literature by using Gaussian Processes. We demonstrate that we can effectively pick out patterns, including periodicities, and achieve state-of-the-art forecasting results. We show that this performance gain transfers to improve tasks which do not take temporal information in account. Further analysed is how temporal variation in the text can be used to discover and track new content. We develop a model that exploits the variation in word co-occurrences for clustering over time. Different collection and processing tools, as well as several datasets of social media data have been developed and published as open-source software. The thesis posits that temporal analysis of data, from social media in particular, provides us with insights into real-world dynamics. Incorporating this temporal information into other applications can benefit standard tasks in natural language processing and beyond.

2

Lu, Bo. "Theoretical examination of scattering media by temporal analysis." Thesis, University of Nottingham, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.438572.

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3

Celerier, Jean-Michael. "Authoring interactive media : a logical & temporal approach." Thesis, Bordeaux, 2018. http://www.theses.fr/2018BORD0037/document.

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La question de la conception de médias interactifs s'est posée dès l'apparition d'ordinateurs ayant des capacités audio-visuelles. Un thème récurrent est la question de la spécification temporelle d'objets multimédia interactifs : comment peut-on créer des présentations multimédia dont le déroulé prend en compte des événements extérieurs au système.Ce problème rejoint un autre champ d'application, qui est celui de la musique et plus spécifiquement des partitions interactives : des pièces musicales dont l'interprétation pourra varier dans le temps en fonction d'indications données par la partition.Dans les deux cas, il est nécessaire de spécifier les médias et données musicales qui seront orchestrées par le système. C'est le sujet de la première partie de cette thèse, qui présente un modèle adapté pour la conception d'applications multimédia permettant de répondre à des problématiques d'accès réparti et de contrôle à distance, ainsi que de documentation.Une fois ce modèle défini, on construit en s'inspirant des systèmes à flots de donnée courants dans les environnements adaptés à la musique en temps réel un environnement de calcul permettant de contrôler les paramètres des applications définies précédemment, ainsi que de générer des entrées & sorties sous forme audio-visuelle. En particulier, une notion d'environnement permanent dans ce modèle de données est introduite. Elle simplifie certains cas d'usages courants en informatique musicale, et améliore les performances par rapport à une solution uniquement basée sur de la communication entre nœuds explicites du système.Enfin, une structure de graphe temporel est introduite : elle permet de définir les parties du graphe de données qui vont être actives à un instant donné d'une partition interactive. En particulier, les connections entre objets du graphe de données sont étudiées dans le cadre de déroulements synchrones et différés.Un langage d'édition visuel est introduit pour l'écriture de scénarios dans un modèle graphique réunissant les éléments introduits précédemment.La structure temporelle est par la suite étudiée sous l'axe de la répartition. On montre notamment qu'il est possible d'acquérir un pouvoir expressif supplémentaire en supposant une exécution concurrente de certains objets de la structure temporelle.Enfin, on présente comment le système permet de recréer nombre de systèmes musicaux existants : séquenceurs, live-loopers, et patchers, ainsi que les nouveaux types de comportements multimédias rendus possibles
Interactive media design is a field which has been researched as soon as computers started showing audio-visual capabilities. A common research theme is the temporal specification of interactive media objects: how is it possible to create multimedia presentations whose schedule takes into account events external to the system.This problem is shared with another research field, which is interactive music and more precisely interactive scores. That is, musical works whose performance will evolve in time according to a given score.In both cases, it is necessary to specify the medias and musical data orchestrated by the system: this is the subject of the first part of this thesis, which presents a model tailored for the design of multimedia applications. This model allows to simplify distributed access and remote control questions, and solves documentation-related problems.Once this model has been defined, we construct by inspiration with well-known data-flow systems used in music programming, a computation structure able to control and orchestrate the applications defined previously, as well as handling audio-visual data input and output.Specifically, a notion of permanent environment is introduced in the data-flow model: it simplifies multiple use cases common when authoring interactive media and music, and improves performance when comparing to a purely node-based approach.Finally, a temporal graph structure is presented: it allows to score parts of the data graph in time. Especially, nodes of the data graph are studied in the context of both synchronous and delayed cases.A visual edition language is introduced to allow for authoring of interactive scores in a graphical model which unites the previously introduced elements.The temporal structure is then studied from the distribution point of view: we show in particular that it is possible to earn an additional expressive power by supposing a concurrent execution of specific objects of the temporal structure.Finally, we expose how the system is able to recreate multiple existing media systems: sequencers, live-loopers, patchers, as well as new multimedia behaviours

4

Zhao, Liang. "Spatio-temporal Event Detection and Forecasting in Social Media." Diss., Virginia Tech, 2016. http://hdl.handle.net/10919/81904.

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Nowadays, knowledge discovery on social media is attracting growing interest. Social media has become more than a communication tool, effectively functioning as a social sensor for our society. This dissertation focuses on the development of methods for social media-based spatiotemporal event detection and forecasting for a variety of event topics and assumptions. Five methods are proposed, namely dynamic query expansion for event detection, a generative framework for event forecasting, multi-task learning for spatiotemporal event forecasting, multi-source spatiotemporal event forecasting, and deep learning based epidemic modeling for forecasting influenza outbreaks. For the first of these methods, existing solutions for spatiotemporal event detection are mostly supervised and lack the flexibility to handle the dynamic keywords used in social media. The contributions of this work are: (1) Develop an unsupervised framework; (2) Design a novel dynamic query expansion method; and (3) Propose an innovative local modularity spatial scan algorithm. For the second of these methods, traditional solutions are unable to capture the spatiotemporal context, model mixed-type observations, or utilize prior geographical knowledge. The contributions of this work include: (1) Propose a novel generative model for spatial event forecasting; (2) Design an effective algorithm for model parameter inference; and (3) Develop a new sequence likelihood calculation method. For the third method, traditional solutions cannot deal with spatial heterogeneity or handle the dynamics of social media data effectively. This work's contributions include: (1) Formulate a multi-task learning framework for event forecasting; (2) simultaneously model static and dynamic terms; and (3) Develop efficient parameter optimization algorithms. For the fourth method, traditional multi-source solutions typically fail to consider the geographical hierarchy or cope with incomplete data blocks among different sources. The contributions here are: (1) Design a framework for event forecasting based on hierarchical multi-source indicators; (2) Propose a robust model for geo-hierarchical feature selection; and (3) Develop an efficient algorithm for model parameter optimization. For the last method, existing work on epidemic modeling either cannot ensure timeliness, or cannot characterize the underlying epidemic propagation mechanisms. The contributions of this work include: (1) Propose a novel integrated framework for computational epidemiology and social media mining; (2) Develop a semi-supervised multilayer perceptron for mining epidemic features; and (3) Design an online training algorithm.
Ph. D.

5

Liu, Fang 1962. "Modeling spatial and temporal textures." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/29131.

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6

Jukna, Vytautas. "Conical wave triggered transient spatio-temporal effects in Kerr media." Doctoral thesis, Lithuanian Academic Libraries Network (LABT), 2012. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2012~D_20121001_093530-53415.

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Thesis consists of introduction, followed by five main chapters and conclusions. Introduction is devoted to the explanation of filamentation process. The mechanisms responsible for filament generation and evolution are explained first and various models of the filamentation are presented as well. The second chapter is devoted to the study on supercontinuum spectrum dependence on the initial pulse diameter. The chapter 4 is devoted to the study of the filamentation in scattering medium, and covers the performed experiment, explanation of new developed numerical scheme, and finally comparison of the numerical and experimental results. The chapter 5 describes the multifilamentation with elliptical beam. The role of the four wave mixing to the filaments periodicity is briefly explained. The periodicity dependence on the wave of intensity as well the evolution of multifilamentation is shown. Three dimensional study of the modulation instability during multifilamentation process is also presented in chapter 5. The last chapter 6 is devoted to the origin of the rogue wave statistics in supercontinuum generation, and comparison of the numeric results with experimental. At the end (chapter 7) the main conclusions of the current work are presented.
Disertaciją sudaro įvadas, penki pagrindiniai skyriai ir išvados. Įvade aiškinamas sudėtingas šviesos gijų formavimosi procesas. Paaiškinami fizikiniai reiškiniai, lemiantys šviesos gijų generacijos bei evoliucijos ypatybes, supažindinama su įvairiais šviesos gijų susidarymo ir sklidimo modeliais. Antrajame skyriuje nagrinėjama pradinio pluošto diametro įtaka superkontinuumo spektrui. Trečias skyrius, skirtas šviesos gijų generacijos sklaidančioje terpėje tyrimui, apima atlikto eksperimento bei sukurtos naujos skaitmeninio modeliavimo schemos pristatymą, ir, galiausiai, skaitmeninio modeliavimo ir eksperimentinių rezultatų palyginimą. Ketvirtame skyriuje nagrinėjama daugelio gijų generacija elipsiniais pluoštais. Trumpai paaiškinta kaskadinio keturbangio maišymo įtaka šviesos gijų periodiškumui. Ištirta šviesos gijų periodo priklausomybė nuo bangos intensyvumo, ir atskleista daugelio gijų generacijos dinamika. Moduliacinio nestabilumo analizė ir jos įtaka taip pat pateikiama ketvirtame skyriuje. Penktajame skyriuje nagrinėjama ekstremalių įvykių tūrinėje Kerro terpėje atsiradimas. Palyginami plataus spektro generacijos kompiuterinio modeliavimo ir eksperimento metu surinkti statistiniai duomenys. Pabaigoje pateikti pagrindiniai darbo rezultatai ir išvados.

7

Falk, Hampus. "Measure development and social media analysis using temporal text networks." Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-393305.

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The widespread social media usage generates an immense amount of data. Data which is highly beneficial to several domains whether monetary or research based. Various models exist to extract this data however analysis tend to be restrictive. The temporal text network model is a dynamic network model built upon the foundation of temporal networks. It provides text as a variable and considers messages passed between users while maintaining the time of transmission, making it suitable for social media analysis. No measures exist to perform this analysis, the objective of this thesis was therefore to develop measures to be used in the mapping of communicative behaviour on two Twitter datasets. The created measures conclude that communication is similar on Twitter no matter the domain observed. When further reducing the scope of a political dataset, information regarding the social media presence between parties and the localization of key questions was found.

8

Nagae, Mirian Hideko 1965. "Estudo eletromiografico das partes anterior media e posterior do musculo temporal na cinetica mandibular." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288798.

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Orientador: Fausto Berzin
Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba
Made available in DSpace on 2018-08-08T05:46:35Z (GMT). No. of bitstreams: 1 Nagae_MirianHideko_D.pdf: 2106421 bytes, checksum: 2ee2d856ed2843157f40629bebd6ed09 (MD5) Previous issue date: 2007
Resumo: Este estudo teve por finalidade investigar por meio da eletromiografia de superfície a atividade elétrica, unilateral direita das partes anterior, média e posterior do músculo temporal, na situação postural de repouso mandibular, durante a contração voluntária máxima (CVM) e nos movimentos de abaixamento leve e máximo mandibular, propulsão, retropulsão, protrusão, retrusão, lateralidade homolateral direita e lateralidade contralateral. Foram investigados 21 sujeitos, gênero masculino, Classe I de Angle, com faixa etária entre 18 e 40 anos, tricotomizados, sem história de Disfunção Temporomandibular, bruxismo e/ou apertamento dental. O equipamento utilizado foi o eletromiógrafo Myosystem I da DataHominis Tecnologia Ltda, 12 canais, 12 bites de resolução, CMRR de 112dB @ 60Hz com módulo de conexão para eletrodos passivos, ajuste para ganho entre 1 a 16.000 vezes, filtro Butterworth, passa alta de 15Hz e passa baixa de 1KHz, placa conversora A/D, modelo PCI-DAS 1200, Myosystem da Prosecon Ltda. O eletrodo de referência foi fixado junto ao osso externo do voluntário e para a captação dos sinais foi utilizado eletrodo de superfície passivo, descartável, bipolar da NoraxonÒ USA Inc, modelo 272, formato circular, diâmetro de 1cm, de Ag/AgCl, com distância intereletrodo pré-fixado de 1cm, acoplados a um pré-amplificador da Lynx Tecnologia, formando um circuito correspondente a um transdutor diferencial. Para processamento e análise dos sinais foi utilizado o software Myosystem-BR1 da DataHominis Tecnologia Ltda (versão 2.9). Os sinais foram captados com os voluntários sentados, com o plano de Frankfürt paralelo ao solo, olhos abertos e fixos no horizonte. A freqüência de amostragem para a captação do sinal foi de 2000Hz e a duração de cada situação analisada foi de 5 segundos. Para análise do sinal eletromiográfico foi calculado o valor do Root Means Square (RMS). Na situação postural de repouso os valores obtidos não foram considerados estatisticamente significativos para a atividade elétrica das partes anterior, média e posterior do músculo temporal, de acordo com os testes de Shapiro-Wilk (1965), coeficiente de assimetria e teste do sinal. A função de correlação entre as partes anterior, média e posterior do músculo temporal foi considerada estatisticamente significativa na posição postural de repouso, para as partes média e posterior (63%); na contração voluntária máxima, para as partes anterior e posterior(74%); no abaixamento leve mandibular, para as partes média e posterior (63%); no abaixamento máximo mandibular, para as partes anterior e média (68%), partes média e posterior (67%) e partes anterior e posterior (61%); na propulsão mandibular, para as partes anterior e média (67%); na protrusão mandibular, para as partes anterior e média (67%) e partes média e posterior (60%); na retrusão mandibular, para as partes média e posterior (62%), anterior e média (61%) e anterior e posterior (60%); na lateralidade mandibular homolateral direita, para as partes média e posterior (76%); na lateralidade mandibular contralateral, para as partes média e posterior (70%) e somente para retropulsão mandibular não houve correlação estatisticamente significativa para nenhuma das partes
Abstract: This study aimed at investigating through surface myography the electrical activity of front, middle, and back parts of temporal muscle, situation of resting jaw, during maximal voluntary contraction (MVC), and in the movements of slight and maximal mandibular drop, propulsion, retropulsion, protusion, retrusion, right homolateral laterality, and contralateral laterality. There were 21 subjects investigated, male gender, Angle Class I, age group ranging from 18 to 40 years old, tricotomized, showing no history of Temporomandibular, bruxism, and/or dental clenching. The equipment used was Myosystem I electromyographer by DataHominis Tecnologia Ltda, with 12 channels, resolution of 12 bytes, CMRR of 112dB @ 60Hz with connection module for passive electrodes, adjustment para ganho between 1 to16.000 times, Butterworth filter, 15Hz high pass, and 1KHz low pass; A/D converting plaque, model PCI-DAS 1200 , Myosystem by Prosecon Ltda. Reference electrode was fixed next to the volunteer¿s external bone, and to pick up the signal a passive surface electrode was used, dischargeable, bipolar by NoraxonÒ USA Inc, model 272, circular shaped, 1cm in diameter, of Ag/AgCl, with distance between the electrodes pre-fixed in 1cm, coupled together to a pre-amplifier by Lynx Tecnologia, forming a circuit corresponding to a differential transducer. To process and analyze signals it was used the Myosystem-BR1 software by DataHominis Tecnologia Ltda (version 2.9). The signals were picked up with volunteers sitting, with the Frankfurt plan parallel to the floor, open eyes and horizon gazing. The sampling frequency to pick up the signal was of 2000Hz, and the duration of each event was of 5 seconds. For the electromyography signal analysis it was calculated the Root Means Square (RMS) value. At the resting posture position the values obtained were not considered statistically significant for the electrical activity of the front, middle, and back parts of the temporal muscle, according to Shapiro-Wilk tests (1965), asymmetry coefficient, and signal test. The correlation function between front, middle, and back parts of temporal muscle was considered statistically significant at the resting posture situation, to the middle and back parts (63%); at the maximal voluntary contraction , to the front and back parts (74%); at the slight mandibular drop, to the middle and back parts (63%); at the maximal mandibular drop, to the front and middle parts (68%), back and middle parts (67%),and front and back parts (61%); at the mandibular propulsion, to the front and middle parts (67%); at the mandibular protusion, to the front and middle parts (67%), and back and middle parts (60%); at the mandibular retrusion, to the middle and back parts (62%), front and middle (61%), and front and back (60%); at the right mandibular homolateral laterality, to the middle and back parts (76%); at the mandibular contralateral laterality, to the middle and back parts (70%), and only to the mandibular retropulsion there was no correlation statistically significant to any of the parts
Doutorado
Anatomia
Doutor em Biologia Buco-Dental

9

Peña, Araya Vanessa Carolina. "Spatio-temporal historical event visual exploration through social media-based models." Tesis, Universidad de Chile, 2018. http://repositorio.uchile.cl/handle/2250/168484.

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Анотація:

Tesis para optar al grado de Doctora en Ciencias, Mención Computación
Las plataformas de redes sociales en lı́nea sirven como importantes fuentes de información acerca de lo que está pasando en el mundo y cómo la gente reacciona a estos eventos. Dentro de toda la información útil que los cientı́ficos han extraı́do de estos repositorios, el análisis de mensajes relacionados con eventos del mundo real son una importante oportunidad para realizar análisis histórico de noticias. Como los mensajes publicados en estas plataformas contienen distintos puntos de vista de una noticias, contribuyen con información que quizás no haya sido publicada por los medios tradicionales. Dentro de los aspectos que se pueden estudiar de un evento noticioso, las relaciones geopolı́ticas como consecuencia de ellos contienen información valiosa para análisis histórico futuro. En efecto, entender las relaciones entre paı́ses, su desarrollo en el tiempo y cómo las personas reaccionaron a ellas es esencial para comprender el presente. Sin embargo, extraer información útil desde estas plataformas no es una tarea fácil dada la creciente velocidad de publicación de sus mensajes, lo no estruturado de su contenido y la enormidad de repositorios que generan. Por otra parte, para extraer conocimiento nuevo se necesitan herramientas que permitan la generación de hipótesis nuevas por parte de expertos en un dominio. Esta necesidad de colaboración entre sistemas computacionales y usuarios finales hace que el problema tenga dos componentes. El primer componente es que los datos pueden ser difı́ciles de guardar, recuperar y procesar sin las representaciones adecuadas de alto nivel. El segundo componente es que explorar con ojos humanos un gran número de mensajes puede ser imposible sin las herramientas adecuadas. El objetivo de esta tesis es abordar estos dos problemas. El primer problema, relacionado con la eficiencia del procesamiento computacional de los datos, se aborda presentando una representación de alto nivel de eventos noticiosos en su contexto geopolı́tico. Más especı́ficamente, proponemos una representación de eventos consciente del contexto espacio temporal que incorpora tanto la información de las ubicaciones que están involucradas en el mundo real como de aquellas hasta donde se propagó el evento. Exploramos la utilidad de este modelo usando datos de eventos noticiosos extraı́dos desde Twitter en una ventana de tiempo de dos años. Abordamos el segundo problema, relacionado con la exploración de mensajes por expertos en un dominio, diseñando herramientas visuales para exporarlas. Primero diseñamos una interfaz web visual, llamada Galean, que permite a usuarios explorar noticias dada la representación de eventos anteriormente mencionada. Evaluamos esta interfaz a través de un estudio cualitativo con potenciales usuarios finales y uno cuantitativo con 30 participantes. Dada la retroalimentación recibida en esas instancias, diseñamos y evaluamos una nueva manera de visualizar datos geográficos y temporales llamada Cartoglyphs.
CONICYT, Instituto Milenio en Fundamentos de los Datos

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Koivunen, P. (Petri). "Otitis media in children:detection of effusion and influence on hearing." Doctoral thesis, University of Oulu, 1999. http://urn.fi/urn:isbn:9514252314.

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Abstract This study was undertaken to improve the diagnosis of otitis media and to investigate possible hearing loss caused by middle ear effusion (MEE) in small children. The accuracy of minitympanometry in detecting MEE was evaluated in 162 children. The finding was compared with the amount of effusion found in myringotomy. Minitympanometry proved to be an accurate method to detect MEE in young children, the sensitivity and specificity values being 79% and 93% in cooperative children but it had no value in non-cooperative children. Minitympanometric examination could be performed successfully with good cooperation in 87% of a total of 206 children in paediatric outpatient clinic. Impaired mobility of the tympanic membrane (TM) was the best sign of MEE in pneumatic otoscopy of 76 children, with sensitivity and specificity values of 75% and 90%, respectively. The influence of nitrous oxide (N2O) on MEE was tested by weighting the effusion found in myringotomy during general anaesthesia with and without N2O in 39 and 37 children, respectively. The mean weight of the effusion in the oxygen-air group did not differ from the weight in the N2O group, and thus peroperative findings in myringotomy are reliable. Studies on symptomatology and the temporal development of acute otitis media (AOM) during upper respiratory tract infection (URI) were based on three-month follow-up of 857 children. Symptoms of URI only were compared with symptoms of URI complicated by AOM in the same child in 138 children. The most important symptom associated with AOM was earache, with a relative risk of 21.3. Sore throat, night restlessness and fever at days 3-6 were also significantly associated with AOM, with relative risks of 3.2, 2.6 and 1.8, respectively. In 44 children under two years of age, earache, conjunctival symptoms and cloudy rhinitis were significantly associated with AOM. Temporal development of AOM was assessed from 250 episodes in 184 children. Sixty-three per cent of cases of AOM occurred during the first week after the onset of URI, peaking on days 2 to 5. The onset of AOM in children with a history of recurrent episodes of AOM did not differ from that in those who had experienced only a few episodes of AOM. No individual tendency was noticed among children suffering more than one AOM episode during follow-up. To assess the influence of the quantity and quality of MEE on hearing in small children, transient evoked otoacoustic emission (TEOAE) was performed under general anaesthesia before myringotomy in 185 ears of 102 children. Reduced TEOAEs indicating hearing loss were found in 83% of the ears with mucoid effusion and in 56% of the ears with non-mucoid effusion, the difference being statistically significant (p < 0.01). A significant negative correlation between the reproducibility of TEOAE responses and the amount of effusion was found (Spearman rank correlation coefficient r = -0.589, p < 0.001). Findings in minitympanometry correlated with the responses of TEOAE. Although parents are able to predict AOM quite reliably, various symptoms and the duration of URI seems to be of little value in helping the diagnosis of AOM. Detection of effusion in OM may be improven by minitympanometry in cooperative children. Any kind of effusion may cause hearing loss in small children, which must be considered when treating OM.

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Книги з теми "Temporal media":

1

Yin, Hongzhi, and Bin Cui. Spatio-Temporal Recommendation in Social Media. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-0748-4.

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2

Homøe, Preben. Pneumatization of the temporal bones and otitis media in ancient and modern Greenlanders. Copenhagen: Kommission for Videnskabelige Undersøgelser i Grønland, 1997.

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3

Volmar, Axel, and Kyle Stine, eds. Media Infrastructures and the Politics of Digital Time. NL Amsterdam: Amsterdam University Press, 2021. http://dx.doi.org/10.5117/9789463727426.

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In a crucial sense, all machines are time machines. The essays in Media Infrastructures and the Politics of Digital Time develop the central concept of hardwired temporalities to consider how technical networks hardwire and rewire patterns of time. Digital media introduce new temporal patterns in their features of instant communication, synchronous collaboration, intricate time management, and continually improved speed. They construct temporal infrastructures that affect the rhythms of lived experience and shape social relations and practices of cooperation. Interdisciplinary in method and international in scope, the volume draws together insights from media and communication studies, cultural studies, and science and technology studies while staging an important encounter between two distinct approaches to the temporal patterning of media infrastructures, a North American strain emphasizing the social and cultural experiences of lived time and a European tradition, prominent especially in Germany, focusing on technological time and time-critical processes.

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Nogueira, Luis Castro. La risa del espacio: El imaginario espacio-temporal en la cultura contemporánea : una reflexión sociológica. Madrid: Tecnos, 1997.

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5

Renella, R. R. Microsurgery of the temporo-medial region. Wien: Springer-Verlag, 1989.

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6

Swartz, Joel D. Imaging of the temporal bone. New York: Thieme, 1986.

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7

Swartz, Joel D. Imaging of the temporal bone. 3rd ed. New York: Thieme, 1998.

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8

Gildersleeve, Jessica, and Kate Cantrell. Screening the Gothic in Australia and New Zealand. Nieuwe Prinsengracht 89 1018 VR Amsterdam Nederland: Amsterdam University Press, 2022. http://dx.doi.org/10.5117/9789463721141.

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The persistent popularity of the detective narrative, new obsessions with psychological and supernatural disturbances, as well as the resurgence of older narratives of mystery or the Gothic all constitute a vast proportion of contemporary film and television productions. New ways of watching film and television have also seen a reinvigoration of this ‘most domestic of media’. But what does this ‘domesticity’ of genre and media look like ‘Down Under’ in the twenty.first century? This collection traces representations of the Gothic on both the small and large screens in Australia and New Zealand in the twenty.first century. It attends to the development and mutation of the Gothic in these post. or neo.colonial contexts, concentrating on the generic innovations of this temporal and geographical focus.

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Riechmann, Jorge. Tiempo para la vida: La crisis ecológica en su dimensión temporal. Málaga: Ediciones del Genal, 2003.

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Ferreri, Mara. The Permanence of Temporary Urbanism. NL Amsterdam: Amsterdam University Press, 2021. http://dx.doi.org/10.5117/9789462984912.

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Temporary urbanism has become a distinctive feature of urban life after the 2008 global financial crisis. This book offers a critical exploration of its emergence and establishment as a seductive discourse and as an entangled field of practice encompassing architecture, visual and performative arts, urban regeneration policies and planning. Drawing on seven years of semi-ethnographic research, it explores the politics of temporariness from a situated analysis of neighbourhood transformation, media representations and wider political and cultural shifts in austerity London. Through a longitudinal engagement with projects and practitioners, the book tests the power of aesthetic and cultural interventions and highlights tensions between the promise of vacant space re-appropriation and its commodification. Against the normalisation of ephemerality, it presents a critique of the permanence of temporary urbanism as a glamorisation of the anticipatory politics of precarity which are transforming cities, subjectivities and imaginaries of urban action.

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Частини книг з теми "Temporal media":

1

Amer-Yahia, Sihem, Themis Palpanas, Mikalai Tsytsarau, Sofia Kleisarchaki, Ahlame Douzal, and Vassilis Christophides. "Temporal Analytics in Social Media." In Encyclopedia of Database Systems, 1–4. New York, NY: Springer New York, 2017. http://dx.doi.org/10.1007/978-1-4899-7993-3_80708-1.

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Amer-Yahia, Sihem, Themis Palpanas, Mikalai Tsytsarau, Sofia Kleisarchaki, Ahlame Douzal, and Vassilis Christophides. "Temporal Analytics in Social Media." In Encyclopedia of Database Systems, 3909–12. New York, NY: Springer New York, 2018. http://dx.doi.org/10.1007/978-1-4614-8265-9_80708.

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3

Cardoso, Daniel, and Cláudia Antunes. "Exploring Temporal Dependencies to Perform Automatic Prognosis." In Active Media Technology, 122–33. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-09912-5_11.

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4

da Costa, Sady Selaimen, Leticia Petersen Schimdt Rosito, Mauricio Noschang Lopes da Silva, and Fábio André Selaimen. "Temporal Bone Cholesteatoma: The Full Picture." In Textbook of Otitis Media, 407–46. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-40949-3_42.

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5

Tarabichi, Muaaz, Aneesa Ansar, Mustafa Kapadia, and Daniele Marchioni. "The Endoscopic Anatomy of Temporal Bone." In Textbook of Otitis Media, 513–26. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-40949-3_47.

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6

Tzacheva, Angelina A., and Keith J. Bell. "Music Information Retrieval with Temporal Features and Timbre." In Active Media Technology, 212–19. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-15470-6_23.

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Fang, Xiaonan, and Song-Hai Zhang. "Single-Video Temporal Consistency Enhancement with Rolling Guidance." In Computational Visual Media, 109–30. Singapore: Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-2092-7_6.

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Goycoolea, Marcos V., Catalina Gutiérrez, and Francisco Chiang. "Basic Imaging and Normal Temporal Bone Sections." In Textbook of Otitis Media, 307–25. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-40949-3_35.

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9

Coen, Stéphane, and Miro Erkintalo. "Temporal Cavity Solitons in Kerr Media." In Nonlinear Optical Cavity Dynamics, 11–40. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2015. http://dx.doi.org/10.1002/9783527686476.ch2.

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Sleeman, B. D. "Spatio-temporal Complexity in Biological Systems." In Nonlinear Waves in Active Media, 192–200. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-642-74789-2_26.

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Тези доповідей конференцій з теми "Temporal media":

1

Hudak, Paul, and David Janin. "Tiled polymorphic temporal media." In the 2nd ACM SIGPLAN international workshop. New York, New York, USA: ACM Press, 2014. http://dx.doi.org/10.1145/2633638.2633649.

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2

Tharatipyakul, Atima. "Supporting Visual Temporal Media Comparison." In CHI '17: CHI Conference on Human Factors in Computing Systems. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3027063.3027125.

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3

Wu, Yi-Hui, Wen-Jiin Tsai, and Hua-Tsung Chen. "Temporal Action Detection Based on Hierarchical Object Detection Networks." In 2019 Twelfth International Conference on Ubi-Media Computing (Ubi-Media). IEEE, 2019. http://dx.doi.org/10.1109/ubi-media.2019.00031.

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Jensen, Camilla B. Falk, Michael Kai Petersen, Jakob Eg Larsen, Arkadiuzs Stopczynski, Carsten Stahlhut, Marieta Georgieva Ivanova, Tobias Andersen, and Lars Kai Hansen. "Spatio temporal media components for neurofeedback." In 2013 IEEE International Conference on Multimedia and Expo Workshops (ICMEW). IEEE, 2013. http://dx.doi.org/10.1109/icmew.2013.6618362.

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Skryzalin, Jacek, Richard Field, Andrew Fisher, and Travis Bauer. "Temporal Anomaly Detection in Social Media." In ASONAM '17: Advances in Social Networks Analysis and Mining 2017. New York, NY, USA: ACM, 2017. http://dx.doi.org/10.1145/3110025.3110056.

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Pacheco-Peña, Victor, and Nader Engheta. "Four-dimensional media: from zero temporal reflections to effective media." In XXXVth URSI General Assembly and Scientific Symposium. Gent, Belgium: URSI – International Union of Radio Science, 2023. http://dx.doi.org/10.46620/ursigass.2023.1156.tstk2381.

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Peng Huang, J. Starck, and A. Hilton. "Temporal 3D shape matching." In IET 4th European Conference on Visual Media Production (CVMP 2007). IEE, 2007. http://dx.doi.org/10.1049/cp:20070036.

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Soh, Ping-Wei, Kai-Hsiang Chen, Jen-Wei Huang, and Hone-Jay Chu. "Spatial-Temporal pattern analysis and prediction of air quality in Taiwan." In 2017 10th International Conference on Ubi-media Computing and Workshops (Ubi-Media). IEEE, 2017. http://dx.doi.org/10.1109/umedia.2017.8074094.

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Morandotti, Roberto, M. Zaezjev, Y. Linzon, Y. Sivan, B. Malomed, S. Bar-Ad, D. Cheskis, et al. "Spatio-temporal Effects in Nonlinear Discrete Media." In 2006 IEEE LEOS Annual Meeting. IEEE, 2006. http://dx.doi.org/10.1109/leos.2006.279106.

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Yang, Jaewon, and Jure Leskovec. "Patterns of temporal variation in online media." In the fourth ACM international conference. New York, New York, USA: ACM Press, 2011. http://dx.doi.org/10.1145/1935826.1935863.

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Звіти організацій з теми "Temporal media":

1

Sabra, Karim G. Spatio-Temporal Characterization of Bio-Acoustic Scatterers in Complex Media. Fort Belvoir, VA: Defense Technical Information Center, September 2012. http://dx.doi.org/10.21236/ada575088.

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Sabra, Karim G. Spatio-Temporal Characterization of Bio-acoustic Scatterers in Complex Media. Fort Belvoir, VA: Defense Technical Information Center, September 2013. http://dx.doi.org/10.21236/ada598236.

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3

Baluk, Nadia, Natalia Basij, Larysa Buk, and Olha Vovchanska. VR/AR-TECHNOLOGIES – NEW CONTENT OF THE NEW MEDIA. Ivan Franko National University of Lviv, February 2021. http://dx.doi.org/10.30970/vjo.2021.49.11074.

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The article analyzes the peculiarities of the media content shaping and transformation in the convergent dimension of cross-media, taking into account the possibilities of augmented reality. With the help of the principles of objectivity, complexity and reliability in scientific research, a number of general scientific and special methods are used: method of analysis, synthesis, generalization, method of monitoring, observation, problem-thematic, typological and discursive methods. According to the form of information presentation, such types of media content as visual, audio, verbal and combined are defined and characterized. The most important in journalism is verbal content, it is the one that carries the main information load. The dynamic development of converged media leads to the dominance of image and video content; the likelihood of increasing the secondary content of the text increases. Given the market situation, the effective information product is a combined content that combines text with images, spreadsheets with video, animation with infographics, etc. Increasing number of new media are using applications and website platforms to interact with recipients. To proceed, the peculiarities of the new content of new media with the involvement of augmented reality are determined. Examples of successful interactive communication between recipients, the leading news agencies and commercial structures are provided. The conditions for effective use of VR / AR-technologies in the media content of new media, the involvement of viewers in changing stories with augmented reality are determined. The so-called immersive effect with the use of VR / AR-technologies involves complete immersion, immersion of the interested audience in the essence of the event being relayed. This interaction can be achieved through different types of VR video interactivity. One of the most important results of using VR content is the spatio-temporal and emotional immersion of viewers in the plot. The recipient turns from an external observer into an internal one; but his constant participation requires that the user preferences are taken into account. Factors such as satisfaction, positive reinforcement, empathy, and value influence the choice of VR / AR content by viewers.

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Hanpongpandh, Somporn. Diversificación del Desarrollo Rural en Tailandia. Inter-American Development Bank, July 2003. http://dx.doi.org/10.18235/0012058.

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A pesar del innegable éxito de Tailandia para aumentar la producción agrícola y el volumen de las exportaciones, el país todavía está haciendo esfuerzos para reducir los altos niveles de desigualdad y pobreza que lo caracterizan, incluyendo la pobreza rural. La causa principal de esta situación radica en los bajos retornos de la producción y el alto riesgo e incertidumbre de la producción agrícola que genera muy bajos salarios para la familia agrícola media. Durante la estación seca, cuando no es posible cultivar la tierra, muchas familias rurales recurren al empleo temporal no-agrícola para generar ingresos adicionales. El gobierno inició una serie de proyectos de empleo rural que, junto con una alta demanda de empleo en los países del Medio Oriente, ha generado fuentes de empleo más permanentes para los trabajadores rurales. La migración de un gran número de trabajadores hacia las ciudades aumentó la proporción del ingreso rural no-agrícola en el ingreso familiar rural.

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Or, Dani, Shmulik Friedman, and Jeanette Norton. Physical processes affecting microbial habitats and activity in unsaturated agricultural soils. United States Department of Agriculture, October 2002. http://dx.doi.org/10.32747/2002.7587239.bard.

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experimental methods for quantifying effects of water content and other dynamic environmental factors on bacterial growth in partially-saturated soils. Towards this end we reviewed critically the relevant scientific literature and performed theoretical and experimental studies of bacterial growth and activity in modeled, idealized and real unsaturated soils. The natural wetting-drying cycles common to agricultural soils affect water content and liquid organization resulting in fragmentation of aquatic habitats and limit hydraulic connections. Consequently, substrate diffusion pathways to soil microbial communities become limiting and reduce nutrient fluxes, microbial growth, and mobility. Key elements that govern the extent and manifestation of such ubiquitous interactions include characteristics of diffusion pathways and pore space, the timing, duration, and extent of environmental perturbations, the nature of microbiological adjustments (short-term and longterm), and spatial distribution and properties of EPS clusters (microcolonies). Of these key elements we have chosen to focus on a manageable subset namely on modeling microbial growth and coexistence on simple rough surfaces, and experiments on bacterial growth in variably saturated sand samples and columns. Our extensive review paper providing a definitive “snap-shot” of present scientific understanding of microbial behavior in unsaturated soils revealed a lack of modeling tools that are essential for enhanced predictability of microbial processes in soils. We therefore embarked on two pronged approach of development of simple microbial growth models based on diffusion-reaction principles to incorporate key controls for microbial activity in soils such as diffusion coefficients and temporal variations in soil water content (and related substrate diffusion rates), and development of new methodologies in support of experiments on microbial growth in simple and observable porous media under controlled water status conditions. Experimental efforts led to a series of microbial growth experiments in granular media under variable saturation and ambient conditions, and introduction of atomic force microscopy (AFM) and confocal scanning laser microscopy (CSLM) to study cell size, morphology and multi-cell arrangement at a high resolution from growth experiments in various porous media. The modeling efforts elucidated important links between unsaturated conditions and microbial coexistence which is believed to support the unparallel diversity found in soils. We examined the role of spatial and temporal variation in hydration conditions (such as exist in agricultural soils) on local growth rates and on interactions between two competing microbial species. Interestingly, the complexity of soil spaces and aquatic niches are necessary for supporting a rich microbial diversity and the wide array of microbial functions in unsaturated soils. This project supported collaboration between soil physicists and soil microbiologist that is absolutely essential for making progress in both disciplines. It provided a few basic tools (models, parameterization) for guiding future experiments and for gathering key information necessary for prediction of biological processes in agricultural soils. The project sparked a series of ongoing studies (at DTU and EPFL and in the ARO) into effects of soil hydration dynamics on microbial survival strategy under short term and prolonged desiccation (important for general scientific and agricultural applications).

6

Villa, Juan Miguel, and Jose Gregorio Roberto Flores Lima. Aumento en el salario mínimo y formalidad: Efectos en Honduras. Inter-American Development Bank, September 2012. http://dx.doi.org/10.18235/0009938.

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El efecto de los salarios mínimos sobre la formalidad laboral ha sido poco estudiado en América Latina. En este sentido, el aumento del 60% del piso salarial en Honduras ofrece una oportunidad para la implementación de la metodología de evaluación de series de tiempo interrumpidas (STI), dada la ausencia de grupos de tratamiento y comparación. Entre los principales hallazgos se encontró que, sin este incremento, la variación mensual de los trabajadores registrados con seguridad social habría sido medio punto porcentual mayor de manera permanente. De igual forma, los salarios reales sufrieron un incremento temporal del 10% que, ceteris paribus, tendrá una duración de cinco años. Este análisis se divide sectorialmente, en especial para los servicios en los cuales la reducción en la tasa de variación de trabajadores formales es ahora un punto porcentual menor. En casi todos los casos se presentan efectos permanentes para los trabajadores, mientras que los cambios en los salarios reales son únicamente temporales.

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Oughstun, Kurt E., and Natalie A. Cartwright. A Research Program on the Asymptotic Description of Electromagnetic Pulse Propagation in Spatially Inhomogeneous, Temporally Dispersive, Attenuative Media. Fort Belvoir, VA: Defense Technical Information Center, September 2007. http://dx.doi.org/10.21236/ada474484.

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Auciello-Estévez, Iván, Josep Pijoan-Mas, Pau Roldan-Blanco, and Federico Tagliati. Dual labor markets in Spain:a firm-side perspective. Madrid: Banco de España, April 2023. http://dx.doi.org/10.53479/29869.

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Using comprehensive balance-sheet data for Spain, we document the use of fixed-term and open-ended contracts by firms over the period 2004-2019. We show that the use of temporary contracts is very heterogeneous across firms, with the distribution of the temporary share being severely right-skewed: the median share of temporary employment is only 3%, while the average is 18%. Part of this variation is related to the sector and region where firms operate as well as to the macroeconomic cycle. However, around 80% of the variation reflects differences across firms operating in the same industry, in the same location and at the same point of the business cycle. At the individual level, even after controlling for sector and region, we observe that larger and younger firms make more extensive use of temporary contracts.

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Malo Sánchez, Diana Carolina, Paola Andrea Pulido, Juliana Barbosa, and Erika Ospitia. Evaluación de la temporada de influenza, Colombia, 2018. Instituto Nacional de Salud, May 2020. http://dx.doi.org/10.33610/01229907.2020v2n2a4.

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Introducción: la influenza estacional es un problema de salud pública global puesto que se propaga fácilmente y puede extenderse con rapidez. En los países de clima templado la estación se produce sobre todo en invierno, mientras que, en las regiones tropicales como Colombia, la estacionalidad es menos evidente con circulación en cualquier momento del año. Métodos: estudio descriptivo retrospectivo en el que se analizaron los indicadores de transmisibilidad, gravedad e impacto de la temporada de influenza en Colombia durante el 2018. Se elaboraron canales endémicos y se calcularon umbrales de intensidad mediante el método de medias epidémicas móviles (MEM) y el método de líneas basales de la OMS. Resultados: la temporada de influenza de 2018 en Colombia se presentó desde la semana 17 hasta la semana 29, con un incremento máximo en la semana 23; el subtipo predominante fue A(H1N1)pdm09 con el 98 %. Fue una temporada de transmisibilidad excepcional, con 7 026 693 consultas externas y urgencias, representando un incremento del 1 % en comparación con el 2017, las hospitalizaciones por infección respiratoria aguda grave en sala general se mantuvieron por debajo del límite superior histórico con un aumento del 1,3 %; las hospitalizaciones en unidades de cuidados intensivos superaron el límite superior histórico establecido con 22 748 hospitalizaciones y un incremento del 10,3 % en comparación con 2017. La gravedad y el impacto de esta temporada fueron altos, con predominio de las defunciones en personas mayores de 40 años (63,9 %). Conclusiones: la temporada de influenza en Colombia para el 2018 presentó una transmisibilidad excepcional, con indicadores de gravedad e impacto altos similar a lo presentado en los años 2013 y 2016, años en los cuales el subtipo predominante fue A(H1N1)pdm09.

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Cuenin, Fernando, and Ramiro Moya. Cambios en las políticas de vivienda social en la Argentina (1976-2007): ¿Cambiaron también los resultados habitacionales? Inter-American Development Bank, January 2011. http://dx.doi.org/10.18235/0009395.

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La presente nota técnica analiza en qué medida los cambios en las políticas de vivienda en Argentina en los últimos 30 años pueden haber impactado los principales resultados habitacionales observados a nivel regional y provincial. El análisis se basa en la construcción de un modelo de datos de panel para 24 provincias argentinas en el período 1976-2007. Específicamente, se estiman las diferencias temporales y regionales en los principales determinantes de la producción y gasto habitacional, como así también de una serie de indicadores de eficiencia de gestión, a fin de establecer si existen diferencias significativas entre los períodos de mayor descentralización del FONAVI y de los Programas Federales de Vivienda.