Engineering Geology for Society and Territory: volume 2: landslide processes

This book is one out of 8 IAEG XII Congress volumes, and deals with Landslide processes, including: field data and monitoring techniques, prediction and forecasting of landslide occurrence, regional landslide inventories and dating studies, modeling of slope instabilities and secondary hazards (e.g. impulse waves and landslide-induced tsunamis, landslide dam failures and breaching), hazard and risk assessment, earthquake and rainfall induced landslides, instabilities of volcanic edifices, remedial works and mitigation measures, development of innovative stabilization techniques and applicability to specific engineering geological conditions, use of geophysical techniques for landslide characterization and investigation of triggering mechanisms. Focuses is given to innovative techniques, well documented case studies in different environments, critical components of engineering geological and geotechnical investigations, hydrological and hydrogeological investigations, remote sensing and geophysical techniques, modeling of triggering, collapse, runout and landslide reactivation, geotechnical design and construction procedures in landslide zones, interaction of landslides with structures and infrastructures and possibility of domino effects. The Engineering Geology for Society and Territory volumes of the IAEG XII Congress held in Torino from September 15-19, 2014, analyze the dynamic role of engineering geology in our changing world and build on the four main themes of the congress: environment, processes, issues, and approaches.

Ra isotopes and Rn as a tool for the water management resources: the Alberquillas aquifer (Málaga-Granada)

The aim of this project is to evaluate the importance of submarine groundwater discharge sector in order to improve the water balance in Málaga-Granada region. The approach of this study arose from the the geology and the aquifers that indicate that there could be some discharge to the sea between Maro (Málaga) and Almuñécar (Granada) and the Andalusian’s Government and its Water Agence were really interested in evaluating it because there is a lot of population and few water available and the magnitude of groundwater discharge has generated controversy. Is well known that water is a scarce resource in this area and it’s very important for the society and for the environment. The legislation, the water policies, the knowledge of the aquifer and the geology, the water dynamics, the land use and the water perception in the society might help the management of this resource not just in Andalusia but in all the Mediterranean basin. The main objective is to evaluate the submarine groundwater discharge from the Alberquillas Aqufier to the sea by measuring 222Rn and Ra isotopes. Specific objectives have been established to achieve the main objective: A) Reveal the importance of water resources in the Mediterranean basin; B) Learn radiometric techniques for the study of groundwater discharge to the sea; C) Learn of sampling techniques of water samples for the measurement of Ra and Rn; D) Learn the techniques for measuring Ra (RaDeCC) and Rn (RAD7); E) Interpretation and discussion of results. During this semester, and in addition of the present study in Málaga- Granada region, the author has participated in the initial phase (sampling, analysis and interpretation of preliminary results) of other research projects focused on the study of submarine groundwater discharges through the use of Ra isotopes and 222Rn. These studies have been developed in different areas, including Alt Empordà (Roses and Sant Pere Pescador), Maresme with CMIMA’s group (Mediterranean Center for Marine and Environmental Research), Delta de l’Ebre, Peñíscola and Mallorca with the IMEDEA’s group (Mediterranean Institute for Advanced Studies).

Female stereotypes in household appliances advertising and their social role in Spain: the perpetuation of a no- longer-existing female condition

The following dissertation proposes a qualitative approach on the matter ofadvertising, society and construction of identity, based on the effect of householdappliances commercials in constructing female identity of Spanish women today.Conclusions will be drawn based on a juxtaposition of social background andadvertising content and on how Spanish women of today perceive the evolution offemale imagery depicted in advertisements. The aim is to demonstrate how muchcommercials mirrors society and how far it reinforces paradigms no longer existing

Identity formation in social networks websites: facebook and the interaction between young individuals in the cases of Slovenia and Catalonia

This paper lays down some theoretical framework for further research to be made on the subject of how identity of young Slovenian and Catalan users is forming within the social networking website Facebook. The author pursues his interest based on observation of how communicationand thus interaction between users is changing and how this is reflected in everyday practices. In so doing he tries to identify the connections between the individual, society and technology, asthese are more and more interwoven, and we cannot think one without the other in thecontemporary globalised world.

Structural and gas-sensing properties of WO3 nanocrystalline powders obtained by a sol-gel method from tungstic acid

WO3 nanocrystalline powders were obtained from tungstic acid following a sol-gel process. Evolution of structural properties with annealing temperature was studied by X-ray diffraction and Raman spectroscopy. These structural properties were compared with those of WO3 nanopowders obtained by the most common process of pyrolysis of ammonium paratungstate, usually used in gas sensors applications. Sol-gel WO3 showed a high sensor response to NO2 and low response to CO and CH4. The response of these sensor devices was compared with that of WO3 obtained from pyrolysis, showing the latter a worse sensor response to NO2. Influence of operating temperature, humidity, and film thickness on NO2 detection was studied in order to improve the sensing conditions to this gas.

Carbohydrate and nitrogen stores in Festuca paniculata under mowing explain dominance in subalpine grasslands

Cessation of traditional management threatens semi-natural grassland diversity through the colonisation or increase of competitive species adapted to nutrient-poor conditions. Regular mowing is one practice that controls their abundance. This study evaluated the ecophysiological mechanisms limiting short- and long-term recovery after mowing for Festuca paniculata, a competitive grass that takes over subalpine grasslands in the Alps following cessation of mowing. We quantified temporal variations in carbon (C) and nitrogen (N) content, starch, fructan and total soluble sugars in leaves, stem bases and roots of F. paniculata during one growth cycle in mown and unmown fields and related them to the dynamics of soil mineral N concentration and soil moisture. Short-term results suggest that the regrowth of F. paniculata following mowing might be N-limited, first because of N dilution by C increments in the plant tissue, and second, due to low soil mineral N and soil moisture at this time of year. However, despite short-term effects of mowing on plant growth, C and N content and concentration at the beginning of the following growing season were not affected. Nevertheless, total biomass accumulation at peak standing biomass was largely reduced compared to unmown fields. Moreover, lower C storage capacity at the end of the growing season impacted C allocation to vegetative reproduction during winter, thereby dramatically limiting the horizontal growth of F. paniculata tussocks in the long term. We conclude that mowing reduces the growth of F. paniculata tussocks through both C and N limitation. Such results will help understanding how plant responses to defoliation regulate competitive interactions within plant communities.

Carbon and nitrogen partitioning during post-anthesis is conditioned by N fertilization and sink strength in three cereals

Further knowledge of the processes conditioning nitrogen use efficiency (NUE) is of great relevance to crop productivity. The aim of this paper was characterise C and N partitioning during grain filling and their implications for NUE. Cereals such as bread wheat (Triticum aestivum L. cv Califa sur), triticale (× Triticosecale Wittmack cv. Imperioso) and tritordeum (× Tritordeum Asch. & Graebn line HT 621) were grown under low (LN, 5 mm NH4NO3) and high (HN, 15 mm NH4NO3) N conditions. We conducted simultaneous double labelling (12CO2 and 15NH415NO3) in order to characterise C and N partitioning during grain filling. Although triticale plants showed the largest total and ear dry matter values in HN conditions, the large investment in shoot and root biomass negatively affected ear NUE. Tritordeum was the only genotype that increased NUE in both N treatments (NUEtotal), whereas in wheat, no significant effect was detected. N labelling revealed that N fertilisation during post-anthesis was more relevant for wheat and tritordeum grain filling than for triticale. The study also revealed that the investments of C and N in flag leaves and shoots, together with the"waste" of photoassimilates in respiration, conditioned the NUE of plants, and especially under LN. These results suggest that C and N use by these plants needs to be improved in order to increase ear C and N sinks, especially under LN. It is also remarkable that even though tritordeum shows the largest increase in NUE, the low yield of this cereal limits its agronomic value.

Gelatinase expression and proteolytic activity in giant-cell arteritis

Objectives: Gelatinases (MMP2 and MMP9) are expressed in giant-cell arteritis (GCA) and are thought to play a role in vessel disruption. However, their activation status and enzymatic activity have not been evaluated. Our aim was to investigate the distribution and proteolytic activity of gelatinases in GCA lesions at different stages. Methods: Expression of MMP2, MMP9, MMP2-activator MMP14 and their natural inhibitors TIMP1 and TIMP2 was determined by real-time PCR and immunohistochemistry in temporal artery sections from 46 patients and 12 controls. MMP activation status and enzymatic activity were assessed by gelatin and film in situ zymography. Results: Vascular smooth muscle cells from normal specimens constitutively expressed pro-MMP2 and its inhibitor TIMP2 with no resulting proteolytic activity. In GCA MMP2, MMP9 and MMP14 were strongly expressed in their active form by infiltrating leucocytes. Inflamed arteries also expressed TIMP1 and TIMP2. However, the MMP9/TIMP1 and MMP2/TIMP2 ratios were higher in patients compared with controls, indicating an increased proteolytic balance in GCA which was confirmed by in situ zymography. Maximal gelatinase expression and activity occurred at the granulomatous areas surrounding the internal elastic lamina (IEL). Myointimal cells also expressed MMPs and exhibited proteolytic activity, suggesting a role for gelatinases in vascular remodelling and repair. Conclusions: GCA lesions show intense expression of gelatinases. Activators and inhibitors are regulated to yield enhanced gelatinase activation and proteolytic activity. Distribution of expression and proteolytic activity suggests that gelatinases have a major role not only in the progression of inflammatory infiltrates and vessel destruction but also in vessel repair.

Carbohydrate and nitrogen stores in Festuca paniculata under mowing explain dominance in subalpine grasslands

Cessation of traditional management threatens semi-natural grassland diversity through the colonisation or increase of competitive species adapted to nutrient-poor conditions. Regular mowing is one practice that controls their abundance. This study evaluated the ecophysiological mechanisms limiting short- and long-term recovery after mowing for Festuca paniculata, a competitive grass that takes over subalpine grasslands in the Alps following cessation of mowing. We quantified temporal variations in carbon (C) and nitrogen (N) content, starch, fructan and total soluble sugars in leaves, stem bases and roots of F. paniculata during one growth cycle in mown and unmown fields and related them to the dynamics of soil mineral N concentration and soil moisture. Short-term results suggest that the regrowth of F. paniculata following mowing might be N-limited, first because of N dilution by C increments in the plant tissue, and second, due to low soil mineral N and soil moisture at this time of year. However, despite short-term effects of mowing on plant growth, C and N content and concentration at the beginning of the following growing season were not affected. Nevertheless, total biomass accumulation at peak standing biomass was largely reduced compared to unmown fields. Moreover, lower C storage capacity at the end of the growing season impacted C allocation to vegetative reproduction during winter, thereby dramatically limiting the horizontal growth of F. paniculata tussocks in the long term. We conclude that mowing reduces the growth of F. paniculata tussocks through both C and N limitation. Such results will help understanding how plant responses to defoliation regulate competitive interactions within plant communities.

The ‘Dys-Appearing’ Body in Doris Lessing’s The Diary of a Good Neighbour and Margaret Forster’s Have the Men Had Enough?

If the old body is usually read as a synonym of fragility and upcoming illness, even though not the case for most elderly citizens, the reality is that the longer we live, the increased probability of being affected by different illnesses cannot be eluded or denied. In Doris Lessing’s The Diary of a Good Neighbour and Margaret Forster’s Have the Men Had Enough? the reader is invited to participate in the day-to-day routines of two aged female protagonists, as well as to empathize with their inner feelings as they go through their last life stage. In fact, their ‘dys-appearing’ bodies, marked by their respective terminal illnesses, force these characters to grow closer to those around them and to accept the help of their families and friends, despite their desire to keep their free will and independence until the very end. The analysis of the two novels within the framework of ageing studies aims to show the contradictions existing between a growing ageing society and the negative cultural connotations of old age in Western society and the need to revise them.

Fraseologia espanyola d'origen llatí i motiu grecorromà

Proyecto realizado en la Universidad de Lleida entre 2003 i 2006. El objetivo principal de este trabajo es vislumbrar la génesis y la evolución de unidades fraseológicas que proceden del latín y de las que utilizan algún motivo grecorromano para su creación. Una de las razones por las que se ha elegido este tipo de fraseologismos es que se remontan a una época bastante bien conocida de la historia de nuestro pueblo, circunstancia que permitirá desarrollar el segundo objetivo, a saber: conocer qué aspectos de la sociedad y la cultura clásicas han sido seleccionados por los antiguos y por los hispanohablantes para la formación de una expresión figurada, así como sacar a la luz las posibles causas que han motivado esta elección. La inclusión de estos dos grupos de unidades –el de las que proceden directamente del latín y el de las que se han basado, ya en plena época romance, en un motivo de la cultura clásica– nos posibilita la consecución de un tercer objetivo: saber si en ambos pueblos (grecorromano e hispano) han llamado la atención los mismos aspectos de la realidad (y de idéntico modo) para la cristalización de unidades fraseológicas. Las hipótesis de partida eran que, en español, debiera darse tanto la perduración o recreación de unidades latinas y griegas, como la creación de nuevas unidades referidas a aspectos culturales de Grecia y Roma; y que el número de estas unidades debiera ser elevado, puesto que el latín es la lengua de la que deriva el español y la cultura grecorromana es la base de la nuestra. Para el establecimiento del corpus definitivo se han elaborado dos corpora de fraseologismos y refranes (sobre el español y el latín), que han sido debidamente comparados hasta llegar establecer unas 20.000 unidades de origen latino y unas 3.000 de origen clásico .

Bases per crear un tractament de prevenció secundaria per pacients amb fuetada cervical

Projecte de recerca elaborat a partir d’una estada al departament d’anestesiologia de la University of Washington durant juliol i agost del 2006. La fuetada cervical és una lesió molt freqüent. Encara que els problemes associats es resolen en un període de temps curt en la majoria de casos, un percentatge de casos que oscil·la entre el 12 i el 42% desenvolupa dolor cervical crònic i discapacitat associada. Aquesta situació provoca un elevat cost econòmic per a la societat i un elevat patiment per a les persones que pateixen dolor crònic cervical i discapacitat com a conseqüència de la fuetada cervical. Ambdues conseqüències podrien ser evitades dissenyant estratègies de prevenció secundaria efectives. Aquest és precisament l’objectiu de la tesis del doctorant Aquesta va ser considerada essencial perquè en aquesta universitat esta l’únic grup de recerca que esta realitzant un tractament de prevenció secundaria per a pacients amb fuetada cervical. La realització de totes aquestes tasques ha permès al doctorant millorar el seu treball de recerca i començar a dissenyar un programa de prevenció secundaria per a la nostra població de pacients amb fuetada cervical. A més, s’han establert lligams de col·laboració.

La representació de cançons en gèneres audiovisuals musicals: Anàlisi de dos documentals musicals subtitulats i d'onze videoclips de Madonna

La subtitulació de cançons és un camp força inexplorat en el món de la traducció audiovisual. En aquest treball de recerca proposo un estudi més exhaustiu sobre la traducció de cançons, especialment pel que fa a la subtitulació, tot posant com a exemple una part de la producció discogràfica i cinematogràfica d’una de les icones internacionals de la música pop actual: Madonna. El treball està dividit en un primer capítol teòric sobre l’estat de la qüestió en relació a la subtitulació de cançons, un segon capítol amb els resultats d’una enquesta sobre la recepció de Madonna, un tercer capítol d’anàlisi del corpus escollit (els documentals musicals subtitulats In bed with Madonna i I’m going to tell you a secret i onze videoclips musicals de Madonna), i un quart i últim capítol de conclusions finals. L’objectiu principal del treball de recerca és determinar la importància de subtitular les cançons incloses als documentals musicals i, també, als videoclips musicals, gèneres audiovisuals en auge en l’actualitat. Song subtitling is a largely unexplored field in audiovisual translation. In this research paper I carry out a more exhaustive analysis on song translation, specially on subtitling, taking as an example a part of the music and film production of one of the most international icons of pop music nowadays: Madonna. The paper is divided into: a first chapter on the state of the art on song subtitling, a second chapter including the results of a survey about the reception of Madonna, a third chapter analysing the corpus (music documentaries In Bed With Madonna and I’m Going to Tell You a Secret and eleven Madonna music videos), and a fourth chapter with concluding remarks. The main object of this research is to determine the importance of subtitling the songs included in music documentaries and music videos, both currently flourishing genres.

Hàbits alimentaris en nens de 8 a 12 anys de la comarca d'Osona

Introducció: La dieta mediterrània és considerada un dels patrons alimentaris més saludables ja que diversos estudis epidemiològics mostren que protegeix front diverses malalties cròniques com ara les malalties cardiovasculars, la diabetis i alguns càncers. Malauradament al nostre país els patrons alimentaris estan canviant a conseqüència de la modernització de la societat i estan portant a l’allunyament del patró de dieta mediterrània. Això és especialment crític entre la població infantil i juvenil, fet que predisposa a que en un futur augmenti la prevalença de malalties cròniques entre la població adulta. Objectiu: avaluar els hàbits alimentaris i l’estat nutricional d’escolars de 8 a 12 anys de la comarca d’Osona. Mètodes: estudi de disseny observacional i transversal. La mostra estava constituïda per 191 escolars de 4rt i 5è d’ensenyança primària d’escoles de la comarca d’Osona. La informació sobre la dieta es va recollir a través d’una enquesta alimentària, un recordatori de 24 hores, un qüestionari de freqüència de consum alimentari i el test KIDMED. Les determinacions antropomètriques que es van realitzar van ser talla, pes, IMC (Índex de Massa Corporal), plec tricipital, perímetre braquial i perímetre abdominal. L’anàlisi estadística de totes les dades es va portar a terme mitjançant el programa estadístic SPSS per Windows versió 12.0. Resultats: quan es valora la qualitat de l’esmorzar, s’observa que només en el 16.8% dels casos la qualitat era bona, en el 68.6% dels casos la qualitat havia de millorar i en el 12.6% era de qualitat insuficient i en el 2.1% era de mala qualitat. També s’observa que la dieta que segueixen és desequilibrada quantitativament, concretament és baixa en hidrats de carboni, rica en greixos i lleugerament elevada en proteïnes. L’anàlisi qualitativa mostra que hi ha un molt baix consum de verdures i hortalisses i de fruita, mentre que s’arriba a les racions recomanades de carnis i d’olis i greixos. El test KIDMED mostra una puntuació mitjana de 7.21±1.96 punts, el que indica que la dieta de la població és de qualitat millorable. Pel que fa a l’estat nutricional s’observa que un 24,6% presenta valors de baix pes i un 17,8% sobrepès o obesitat, el que indica que un 42,4% de la població estudiada presenta un estat nutricional incorrecte. Conclusions: La dieta del col·lectiu estudiat s’allunya de les recomanacions de la SENC (Sociedad Española de Nutrición Comunitaria). Els resultats del test KIDMED indiquen que només un 44% de la població segueix un patró òptim de Dieta mediterrània i l’anàlisi de l’estat nutricional mostra que un 42,4% presenta un estat nutricional incorrecte, sigui per excés o per defecte de pes. Per tant, es fa necessari dissenyar estratègies d’educació alimentària adequades per millorar els hàbits alimentaris dels escolars i aconseguir en un futur un estat òptim de salut.

Ciencia, industria e ideología en la Cataluña del siglo XX: el Instituto Ravetllat-Pla en Sudamérica entre 1924 y 1936

En 1923, Ramón Plá i Armengol (1880-1958) fundó el Instituto Ravetllat-Pla para la comercialización y producción de dos productos antituberculosos (Hemo-Antitoxina y Suero Ravetllat-Pla) fundamentados en una teoría heterodoxa postulada por el veterinario Joaquim Ravetllat i Estech (1871-1923). A través del instituto creó una gran red internacional científico-comercial principalmente en Latinoamérica. Plá i Armengol fue doctor en medicina y participó activamente en la lucha antituberculosa en Cataluña sin dejar de lado su militancia socialista. A través de estos dos productos, logró crear un mercado que se sustentaba en una teoría heterodoxa que integraban sus principios e ideología.