Maahanmuuttajaoppilaat erityiskouluissa

Immigrant Pupils in Special Education Schools The study focused on the opinions of immigrant pupils in the 1st–9th grades of basic education in four special education schools of the City of Turku and in need of special support about the following: 1. Their difficulties in going to school in general education before the transfer to a special education school. 2. Their opinions about the transfer process to special education and the changes in their school practice after being transferred to a special education school. 3. Their experiences about their school and coping in special education school. The study strengthened the idea that immigrant pupils need positive special treatment, linguistic support, individual guidance, small teaching groups and operating models that promote well-being on their integration and education path. The central educational idea of inclusive education is based on deconstructing the power structures concerning gender, ethnicity and “race” and approval of differences in the pupils. Shifting the emphasis from the pupil to working on the learning environment has resulted in special education no longer being primarily separate special education tied to a certain place, but directing the teaching more towards individuality. The central dimension of intercultural competence of a teacher working in a multicultural class seems to be the attitudes and approaches to a different pupil; the teacher must be interculturally sensitive when facing children and young people from a foreign culture. Education and teaching affect every sector of the pupil’s well-being. Learning and learning results have a connection with teaching, education and well-being. Every sector is important for the going to school and integration of an immigrant pupil in need of special support. The basis of the study is the equality of opportunities and the humanistic idea of the human being in the Finnish education policy. The immigrant pupils selected for the study represented the following language groups: Arabian, Albanian, Somali, Russian and Vietnamese. In the four special education schools, the number of immigrant pupils belonging to these language groups (2004) totalled 104. A total of 89 pupils i.e. 86% answered the questionnaire, which is sufficient considering the generalisation of the study. Although this is basically a quantitative study, the interviewing method was used in part of the study, because the questionnaires were in Finnish and consequently, it was difficult for some immigrant pupils to understand them. Understanding the questions was also affected by the fact that the age distribution in the study was very wide (7–18). According to the results of the study, the immigrants felt that the biggest drawbacks in general education were their inability to speak Finnish and lack of concentration. The actual process of being transferred to a special education class remained unclear for immigrant pupils, and they could do very little about the transfer themselves. The results show that immigrant pupils coped well in special education school; they felt that their learning ability and concentration improved in the small groups of the special education school. They considered the individual support given in the special education schools to be useful. The lower-grade immigrant pupils had a more positive attitude towards special education school than the upper-grade immigrant pupils. In all the special education schools the immigrant pupils experienced that they were in a good position in the class; girls felt this even a little more strongly than boys. The teacher-pupil-relationship was felt to be good. School bullying being so common was a negative feature experienced by immigrant pupils, who were often targets or bullies themselves. Immigrant pupils believed in their success at school and in the opportunities offered by special education schools. Generally they were of the opinion that pupils are not labelled by special school; however, upper-grade immigrant pupils were more hesitant than lower-grade immigrant pupils. This study aimed at bringing out the immigrant pupils’ own opinions. Teaching immigrant pupils in special education schools has not been very much studied in Finland, which made the topic new and even more challenging.

Growth and demise of Permian biogenic chert along northwest Pangea: evidence for end-Permian collapse of thermohaline circulation

The Permian Chert Event (PCE) was a 30 Ma long episode of unusual chert accumulation along the northwest margin of Pangea, and possibly worldwide. The onset of the PCE occurred at about the Sakmarian-Artinskian boundary in the Sverdrup Basin, Canadian Arctic, where it coincides with a maximum flooding event, the ending of high-frequency/high-amplitude shelf cyclicity, the onset of massive biogenic chert deposition in deep-water distal areas, and a long-term shift from warm- to cool-water carbonate sedimentation in shallow-water proximal areas. A similar and coeval shift is observed from the Barents Sea to the northwestern USA. A landward and southward expansion of silica factories occurred during the Middle and Late Permian at which time warm-water carbonate producers disappeared completely from the northwest margin of Pangea. Biotically impoverished and increasingly narrow cold-water carbonate factories (characterised by non-cemented bioclasts of sponges, bryozoans, echinoderms and brachiopods) were then progressively replaced by silica factories. By Late Permian time, little carbonate sediments accumulated in the Barents Sea and in the Sverdrup Basin. where the deep- to shallow-water sedimentary spectrum was occupied by siliceous sponge spicules. By that time, biogenic silica sedimentation was common throughout the world. Silica factories collapsed in the Late Permian, abruptly bringing the PCE to an end. In northwest Pangea, the end- Permian collapse of the PCE was associated with a major transgression and with a return to much warmer oceanic and continental climatic conditions. Chert deposition resumed in the distal oceanic areas during the early Middle Triassic (Anisian) after a 8-10 Ma interruption (Early Triassic Chert Gap). The conditions necessary for the onset, expansion and zenith of the PCE were provided by the thermohaline circulation of nutrient-rich cold waters along the northwestern and western margin of Pangea, and possibly throughout the world oceans. These conditions provided an efficient transportation mechanism that constantly replenished the supply of silica in the area, created a nutrient- and oxygen-rich environment favouring siliceous biogenic productivity. established cold sea-floor conditions, hindering silica dissolution, while increasing calcium carbonate solubility, and provided conditions adverse to organic and inorganic carbonate production, The northwest margin of Pangea was, for nearly 30 Ma. bathed by cold waters presumably derived from the seasonal melting of northern sea ice, the assumed engine for thermohaline circulation. This process started near the Sakmarian-Artinskian boundary. intensified throughout Middle and Late Permian time and ceased suddenly in latest Permian time, It led to oceanic conditions much colder than normally expected from the palaeolatitudes. and the influence of cold northerly-derived water was felt as far south southern Nevada. The demise of silica factories was caused by the rapid breakdown of these conditions and the establishment of a much warmer marine environment accompanied by sluggish circulation and perhaps a reduced input of dissolved silica to the ocean. Complete thawing of northern sea ice would have ended thermohaline circulation and led to warm and sluggish oceanic conditions inimical to the production. accumulation and preservation of biogenic silica.

Four-corner bone arthrodesis with dorsal rectangular plate: series and personal technique.

Controversy exists about the best method to achieve bone fusion in four-corner arthrodesis. Thirty-five patients who underwent this procedure by our technique were included in the study. Surgical indications were stage II-III SLAC wrist, stage II SNAC wrist and severe traumatic midcarpal joint injury. Mean follow-up was 4.6 years. Mean active flexion and extension were 34 degrees and 30 degrees respectively; grip strength recovery was 79%. Radiological consolidation was achieved in all cases. The mean DASH score was 23 and the postoperative pain improvement by visual analogue scale was statistically significant. Return to work was possible at 4 months for the average patient. Complications were a capitate fracture in one patient and the need for hardware removal in four cases. Four-corner bone wrist arthrodesis by dorsal rectangular plating achieves an acceptable preservation of range of motion with good pain relief, an excellent consolidation rate and minimal complications.

Immunological mechanisms underlying infectious and chronic lung diseases

Le système respiratoire permet l'échange de gaz entre un organisme et son environnement. Pour fonctionner efficacement, il doit lutter contre les infections tout en maintenant une tolérance aux particules inoffensives. Les cytokines sont des petites protéines qui permettent la communication entre les différentes cellules et jouent un rôle important dans la régulation de l'homéostasie et de l'immunité des surfaces pulmonaires. Une production altérée des cytokines sous-tend beaucoup de maladies du système pulmonaire. Ainsi, la compréhension de la biologie fondamentale des cytokines pourrait contribuer à la mise au point de nouveaux traitements. Dans le cadre de cette thèse, nous avons étudié le rôle de deux cytokines, le TSLP (Thymic stromal lymphopoietin) et l'IL-17 (Interleukin 17) dans les réponses immunitaires bénéfiques et nuisibles en utilisant des modèles précliniques de souris des maladies pulmonaires. L'asthme est une maladie qui est caractérisée par la bronchoconstriction réversible, l'inflammation des voies respiratoires inférieures, l'hyperréactivité bronchique et le remodelage tissulaire. Le type d'inflammation affectant les voies respiratoires et la présence ou non d'allergie permettent d'établir les différents types d'asthme. La TSLP est une cytokine qui est principalement exprimée à des niveaux élevés dans les poumons de patients souffrant d'asthme allergique. En conséquence, la majeure partie de la recherche sur la TSLP a mis l'accent sur le rôle joué par celle- ci dans les réponses négatives conduisant au développement de l'asthme allergique. Dans cette thèse, nous montrons que la TSLP joue aussi un rôle bénéfique dans les réponses immunitaires pulmonaires. Nous avons découvert que la TSLP atténue la grippe en augmentant les réponses des lymphocytes T cytotoxiques contre le virus. Nous avons également étudié la fonction de la TSLP dans l'asthme non allergique. Contrairement à l'asthme allergique, nous avons constaté que la TSLP diminue les réponses inflammatoires dans l'asthme non allergique en réglant la production de l'IL-17, une cytokine qui favorise la maladie. Ainsi, nous démontrons les fonctions pleiotropes de la TSLP dans des contextes spécifiques de la maladie. Nos résultats ont des implications importantes pour le développement de thérapies ciblant la TSLP dans l'asthme. Dans la deuxième partie de la thèse, nous avons étudié les mécanismes pathogéniques qui sous-tendent le développement de la broncho-pneumopathie chronique obstructive (BPCO). La BPCO est une maladie chronique le plus largement associée aux fumeurs. Elle est caractérisée par une limitation progressive et irréversible du débit d'air et la destruction de la structure des poumons. L'augmentation globale de l'incidence de la maladie encourage grandement la compréhension des mécanismes pathogéniques et l'identification de nouvelles cibles thérapeutiques. Nous avons découvert que les micro-organismes trouvés dans les voies respiratoires aggravent la maladie en augmentant la production de l'IL-17. L'IL-17 est une cytokine inflammatoire qui est impliquée dans plusieurs maladies pulmonaires chroniques, dont la BPCO. Dans notre modèle animal de la maladie, nous avons neutralisé 1ÌL-17A en utilisant un anticorps spécifique et observé une reprise de la fonction pulmonaire. Dans cette étude, nous avons identifié 2 axes potentiels pour l'intervention thérapeutique contre la BPCO. Cibler les bactéries dans les voies respiratoires soit par l'utilisation d'antibiotiques ou l'utilisation de thérapies à base immunitaire qui antagonisent l'activité spécifiques de l'IL-17. Dans l'avenir, notre laboratoire va collaborer avec des cliniciens pour acquérir des échantillons humains et tester la pertinence de nos résultats dans la maladie humaine. -- L'interaction avec l'environnement extérieur est vitale pour le fonctionnement du système respiratoire. Par conséquent, ce dernier a adopté une multitude de réseaux effecteurs et régulateurs qui permettent de distinguer les particules inhalées comme «dangereuses» ou «inoffensives» et de réagir en conséquence. L'équilibre entre ces réseaux est essentielle pour lutter contre le «danger» déclenché par une infection ou des dommages, et finalement pour le retour à l'homéostasie. Le milieu de cytokine local contribue de manière significative à la mise au point de ces réponses. Ainsi, la caractérisation du rôle des cytokines dans l'état d'équilibre et la maladie a des implications claires pour les interventions thérapeutiques dans les maladies respiratoires aiguës et chroniques. Cette thèse a porté sur le rôle des cytokines, la lymphopoïétine stromale thymique (TSLP) et TIL-17A dans l'élaboration de réponses immunitaires pulmonaires. La TSLP est principalement produite par les cellules épithéliales et peut cibler une myriade de cellules immunitaires. Bien qu'elle ait été montrée être un puissant inducteur des réponses de type Th2, son rôle dans d'autres contextes inflammatoires est relativement inexploré. Dans le premier projet de cette thèse, nous avons découvert une nouvelle fonction de la TSLP dans l'immunité antivirale contre la grippe, une infection virale. Nous avons constaté que la TSLP a réglementé la réponse neutrophile au début de l'infection, en amplifiant l'immunité adaptative spécifique du virus. Mécaniquement, la TSLP a augmenté l'expression de l'IL-15 et du CD70 sur les cellules dendritiques recrutées dans les poumons suite à l'infection et a renforcé leur capacité de stimuler localement les lymphocytes T CD8+ spécifiques du virus. En outre, nous avons étudié la TSLP dans le cadre de divers phénotypes de l'asthme et également démontré l'impact pléiotropique qu'elle a sur les réponses immunitaires pulmonaires. En accord avec les rapports précédents, nous avons constaté que la TSLP a exacerbé l'inflammation atopique médiée par le Th2. En revanche la TSLP a réduit les réponses de l'IL-17A et l'inflammation neutrophile subséquente dans le modèle non atopique, ainsi que l'exacerbation du modèle atopique provoqué par une infection virale. Nos résultats démontrent une dichotomie dans le rôle de la TSLP dans la pathogenèse de l'asthme et soulignent la nécessité d'envisager plusieurs phénotypes d'asthme pour une évaluation approfondie de son potentiel thérapeutique dans cette maladie. Dans la seconde partie de cette thèse, nous avons caractérisé les mécanismes pathogènes qui sous-tendent la broncho-pneumopathie chronique obstructive (BPCO). La BPCO est une maladie hétérogène définie par une diminution progressive de la fonction pulmonaire. Bien que des déclencheurs environnementaux puissent aggraver la maladie, chez les personnes sensibles une maladie établie peut progresser à travers un cercle inflammatoire auto-entretenu. Nous avons cherché à définir les mécanismes sous-jacents à l'aide d'un modèle murin d'inflammation chronique, qui reproduit les caractéristiques pathologiques de la maladie humaine. Puisqu'ont été associés à la BPCO sévère des changements dans le microbiome des voies respiratoires, nous avons supposé que les signaux dérivés de certains microbes pourraient favoriser des voies inflammatoires chroniques de progression de la maladie. Nous avons observé que, en l'absence d un microbiome, la maladie s'est améliorée tel que démontré par une réduction de l'inflammation des voies respiratoires et une amélioration de la fonction pulmonaire. Cela a été lié spécifiquement à une production réduite d'IL-17A, une cytokine qui a été impliquée dans la maladie humaine. De plus la cinétique de production de 1IL- 17A dépendant du microbiote est corrélé à la sévérité de la maladie. Sur la base de ces données, la neutralisation de l'IL-17A a également eu un effet bénéfique sur l'évolution de la maladie. Le rôle significatif de 1TL-17A dans l'aggravation de la maladie a été couplé à sa capacité à engager un dialogue entre les voies inflammatoires innées et adaptatives. Il a influencé le recrutement et le phénotype des neutrophiles et des macrophages, ce qui a eu un impact direct et indirect sur la formation et la fonction des tissus lymphoïdes tertiaires associée à des stades sévères de la maladie. -- The interaction with the external environment is vital for the functioning of the respiratory system. Consequently, it has adopted a multitude of effector and regulatory networks that enable it to distinguish inhaled particles as 'dangerous' or 'innocuous' and respond accordingly. The balance between these networks is crucial to counteract the 'danger' triggered by infection or damage, and ultimately return to homeostasis. The local cytokine milieu contributes significantly to the fine- tuning of these responses. Thus, characterizing the role of cytokines in steady state and disease has clear implications for therapeutic interventions in acute and chronic respiratory disorders. This thesis focused on the role of the cytokines, thymic stromal lymphopoietin (TSLP) and IL-17A in shaping pulmonary immune responses. TSLP is primarily produced by barrier epithelial cells and can target a myriad of immune cells. Although it has been shown to be potent inducer of Th2 type responses, its role in other inflammatory settings is relatively unexplored. In the first project of this thesis, we discovered a novel function of TSLP in antiviral immunity to Influenza A infection. We found that while TSLP regulated the early neutrophilic response to infection, it amplified virus specific adaptive immunity. Mechanistically, TSLP enhanced the expression of IL-15 and CD70 on the lung recruited inflammatory dendritic cells and strengthened their ability to stimulate virus specific CD8+ T cell responses locally. In addition we investigated TSLP in the context of diverse asthma phenotypes and further demonstrated the pleiotropic impact it has on pulmonary immune responses. In concurrence with previous reports we found that TSLP exacerbated Th2 mediated atopic inflammation. In contrast TSLP curtailed IL-17A responses and subsequent neutrophilic inflammation in the non-atopic model as well as virus induced exacerbation of the atopic model. Our findings demonstrate a dichotomy in the role of TSLP in asthma pathogenesis and emphasize the need to consider multiple asthma phenotypes for a thorough evaluation of its therapeutic potential in this disease. In the next part of this thesis we characterized the pathogenic mechanisms underlying chronic obstructive pulmonary disease. COPD is a heterogeneous disease defined by a progressive decline in lung function. Although environmental triggers exacerbate the disease, in susceptible individuals the established disease can progress through a self-sustained inflammatory circle. We sought to delineate the underlying mechanisms by using a murine model of chronic inflammation, which reproduced key pathological features of the human disease. As changes in the airway microbiome have been linked to severe COPD, we speculated that microbial derived signals could facilitate the establishment of chronic inflammatory pathways that favour disease progression. We found that the absence of a microbiota ameliorated disease, exhibited by a reduction in airway inflammation and an improvement in lung function. This was linked specifically to an impaired production of IL-17A, a cytokine that has been implicated in human disease. Moreover the kinetics of microbiota-dependent IL-17A production correlated with the disease severity. Based on these data targeted neutralization of IL-17A also had a beneficiai effect on the disease outcome. The prominent role played by IL-I7A in driving the disease was coupled to its ability in engaging and mediating cross talk between pathogenic innate and adaptive immune pathways. It influenced the recruitment and phenotype of neutrophils and macrophages, as well as impacted upon the formation and function of tertiary lymphoid tissue associated with severe disease. Thus, temporal and spatial changes in cytokine production, their cellular targets and interaction with the local milieu determine the balance between immunity and pathology in the lung. Collectively our findings provide novel mechanistic insights in the complex role played by cytokines in orchestrating pulmonary immune responses and have clear implications for human disease.

Paperinkeräysyhtiön ympäristölupa sekä energiajakeen vastaanoton, haketuksen ja hyötykäytön suunnittelu ja kannattavuuden arviointi

Papinniemi Oy harjoittaa paperiteollisuuskuidun jatkojalostus- ja paperinkeräystoimintaa. Yhteensä raaka-ainetta tulee käsiteltäväksi noin 10 000 t/a. Työn tavoitteena oli uudistaa yhtiön jätelain (1072/1993) 42 §:n mukainen jätelupa hakemalla toiminnalle uusi ympäristönsuojelulain (86/2000)mukainen ympäristölupa. Lupahakemus toimitettiin Kaakkois-Suomen ympäristökeskuksen Lap-peenrannan toimipisteeseen 22.6.2006. Hakemuksen kuulutusajan ja lausuntokierroksen jälkeen ympäristökeskus teki asiasta myönteisen ympäristölupapäätöksen 1.11.2006. Lupapäätöksen kuulu-tusaika on 30 päivää, jonka jälkeen päätös saa lainvoiman, ellei siitä valiteta. Papinniemi Oy:n tulee tehdä hakemus lupamääräysten tarkistamiseksi 30.6.2017 mennessä. Papinniemi Oy aikoo tulevaisuudessa laajentaa toimintaansa energiajakeen vastaanotto- ja kierrä-tyspolttoaineen valmistustoimintaan. Työn toisena tavoitteena oli laatia suunnitelma ja kannatta-vuuslaskelma ko. toiminnan aloittamiseksi. Saatujen tulosten perusteella kierrätyspolttoaineen val-mistus on kannattavaa, mikäli energiajakeen saatavuus Imatran seudulla on vähintään 1700 t/a. Täl-löin yhden kierrätyspolttoainetonnin valmistuskustannus on 90 ¤. Kustannus vastaa edullisimman Imatralla kilpailevaa toimintaa harjoittavan yrityksen energiajakeen vastaanottohintaa. Polttokel-poista jätettä tuottaville yrityksille tehdyn kyselyn perusteella energiajakeen saatavuus Imatran seu-dulla on noin 3000 t/a, jolloin yhden kierrätyspolttoainetonnin valmistuskustannus on 51,49 ¤. Vaikka kierrätyspolttoaineen hinta romahti EU:n jätteenpolttodirektiivin (2000/76/EY) vaatimusten voimaantulon myötä vuoden 2006 alussa, tullee kierrätyspolttoaineen hinta nousemaan lähivuosina takaisin direktiiviä edeltäneelle tasolle (24 ¤/t). Tällöin energiajakeen vastaanottohinta toiminnan kannattavuusrajalla on 27,49 ¤/t. Kierrätyspolttoaineiden käyttöä tulevaisuudessa lisännee muiden polttoaineiden hinnan nousu, meneillään olevakierrätyspolttoaineiden standardisoimistyö, jätteiden hyödyntämisasteen parantamistavoitteet, jätteiden kaatopaikkasijoituskustannusten nousu ja päästö-kaupan vaikutus.

Clinically relevant quality measures for risk factor control in primary care: a retrospective cohort study.

BACKGROUND: Assessment of the proportion of patients with well controlled cardiovascular risk factors underestimates the proportion of patients receiving high quality of care. Evaluating whether physicians respond appropriately to poor risk factor control gives a different picture of quality of care. We assessed physician response to control cardiovascular risk factors, as well as markers of potential overtreatment in Switzerland, a country with universal healthcare coverage but without systematic quality monitoring, annual report cards on quality of care or financial incentives to improve quality. METHODS: We performed a retrospective cohort study of 1002 randomly selected patients aged 50-80 years from four university primary care settings in Switzerland. For hypertension, dyslipidemia and diabetes mellitus, we first measured proportions in control, then assessed therapy modifications among those in poor control. "Appropriate clinical action" was defined as a therapy modification or return to control without therapy modification within 12 months among patients with baseline poor control. Potential overtreatment of these conditions was defined as intensive treatment among low-risk patients with optimal target values. RESULTS: 20% of patients with hypertension, 41% with dyslipidemia and 36% with diabetes mellitus were in control at baseline. When appropriate clinical action in response to poor control was integrated into measuring quality of care, 52 to 55% had appropriate quality of care. Over 12 months, therapy of 61% of patients with baseline poor control was modified for hypertension, 33% for dyslipidemia, and 85% for diabetes mellitus. Increases in number of drug classes (28-51%) and in drug doses (10-61%) were the most common therapy modifications. Patients with target organ damage and higher baseline values were more likely to have appropriate clinical action. We found low rates of potential overtreatment with 2% for hypertension, 3% for diabetes mellitus and 3-6% for dyslipidemia. CONCLUSIONS: In primary care, evaluating whether physicians respond appropriately to poor risk factor control, in addition to assessing proportions in control, provide a broader view of the quality of care than relying solely on measures of proportions in control. Such measures could be more clinically relevant and acceptable to physicians than simply reporting levels of control.

Ultrasound assessment of ocular vascular effects of repeated intravitreal injections of ranibizumab for wet age-related macular degeneration.

PURPOSE: Determine the effect of repeated intravitreal injections of ranibizumab (0.5 mg; 0.05 ml) on retrobulbar blood flow velocities (BFVs) using ultrasound imaging quantification in twenty patients with exudative age-related macular degeneration treated for 6 months. METHODS: Visual acuity (ETDRS), central macular thickness (OCT), peak-systolic, end-diastolic and mean-BFVs in central retinal (CRA), temporal posterior ciliary (TPCA) and ophthalmic (OA) arteries were measured before, 2 days, 3 weeks and 6 months after the first injection. Patients were examined monthly and received 1-5 additional injections depending on ophthalmologic examination results. RESULTS: Six months after the first injection, a significant increase in visual acuity 50.9 ± 25.9 versus 44.4 ± 21.7 (p < 0.01) and decrease in mean central macular thickness 267 ± 74 versus 377 ± 115 μm (p < 0.001) were observed compared to baseline. Although mean-BFVs decreased by 16%±3% in CRA and 20%±5% in TPCA (p < 0.001) 2 days after the first injection, no significant change was seen thereafter. Mean-BFVs in OA decreased by 19%±5% at week 3 (p < 0.001). However, the smallest number of injections (two injections) was associated with the longest time interval between the last injection and month 6 (20 weeks) and with the best return to baseline levels for mean-BFVs in CRA, suggesting that ranibizumab had reversible effects on native retinal vascular supply after its discontinuation. Moreover, a significant correlation between the number of injections and percentage of changes in mean-BFVs in CRA was observed at month 6 (R = 0.74, p < 0.001) unlike TPCA or OA. CONCLUSION: Ranibizumab could impair the native choroidal and retinal vascular networks, but its effect seems reversible after its discontinuation.

La repressió dels eclesiàstics absolutistes lleidatans al Trienni Liberal: el cas del bisbe Renteria

El bisbe Simón Renteria y Reyes va ocupar la Mitra de la diòcesi de Lleida durant el període 1819-1824. Al Trienni Liberal Renteria va esdevenir un eix molt important de l’absolutisme a la ciutat de Lleida ja que va oposar-se notablement a les reformes legislatives liberals, defensant una clara tendència al conservadorisme i al tradicionalisme dins de l’àmbit del pensament polític. Per aquest motiu va protestar contra les noves lleis i Decrets del govern liberal i va enviar tot un seguit de cartes i oficis amb l’objectiu de capgirar la política de les Corts Constitucionals. Fruit d’aquesta oposició al règim liberal les autoritats lleidatanes el van expulsar de la ciutat. També altres membres de l’Església van patir, en diferent grau, la repressió del poder liberal. Amb el retorn un altre cop de l’absolutisme a finals de l’any 1823 els religiosos que s’havien mantingut fidels al tradicionalisme van rebre diverses recompenses.

A pilot study on quantification of training load: The use of HRV in training practice.

Recent laboratory studies have suggested that heart rate variability (HRV) may be an appropriate criterion for training load (TL) quantification. The aim of this study was to validate a novel HRV index that may be used to assess TL in field conditions. Eleven well-trained long-distance male runners performed four exercises of different duration and intensity. TL was evaluated using Foster and Banister methods. In addition, HRV measurements were performed 5 minutes before exercise and 5 and 30 minutes after exercise. We calculated HRV index (TLHRV) based on the ratio between HRV decrease during exercise and HRV increase during recovery. HRV decrease during exercise was strongly correlated with exercise intensity (R = -0.70; p < 0.01) but not with exercise duration or training volume. TLHRV index was correlated with Foster (R = 0.61; p = 0.01) and Banister (R = 0.57; p = 0.01) methods. This study confirms that HRV changes during exercise and recovery phase are affected by both intensity and physiological impact of the exercise. Since the TLHRV formula takes into account the disturbance and the return to homeostatic balance induced by exercise, this new method provides an objective and rational TL index. However, some simplification of the protocol measurement could be envisaged for field use.

Sex-chromosome differentiation and 'sex races' in the common frog (Rana temporaria).

Sex-chromosome differentiation was recently shown to vary among common frog populations in Fennoscandia, suggesting a trend of increased differentiation with latitude. By rearing families from two contrasted populations (respectively, from northern and southern Sweden), we show this disparity to stem from differences in sex-determination mechanisms rather than in XY-recombination patterns. Offspring from the northern population display equal sex ratios at metamorphosis, with phenotypic sexes that correlate strongly with paternal LG2 haplotypes (the sex chromosome); accordingly, Y haplotypes are markedly differentiated, with male-specific alleles and depressed diversity testifying to their smaller effective population size. In the southern population, by contrast, a majority of juveniles present ovaries at metamorphosis; only later in development do sex ratios return to equilibrium. Even at these later stages, phenotypic sexes correlate only mildly with paternal LG2 haplotypes; accordingly, there are no recognizable Y haplotypes. These distinct patterns of gonadal development fit the concept of 'sex races' proposed in the 1930s, with our two populations assigned to the 'differentiated' and 'semi-differentiated' races, respectively. Our results support the suggestion that 'sex races' differ in the genetic versus epigenetic components of sex determination. Analysing populations from the 'undifferentiated race' with high-density genetic maps should help to further test this hypothesis.

Statins are associated with decreased mortality risk after status epilepticus.

BACKGROUND AND PURPOSE: Statins display anti-inflammatory and anti-epileptogenic properties in animal models, and may reduce the epilepsy risk in elderly humans; however, a possible modulating role on outcome in patients with status epilepticus (SE) has not been assessed. METHODS: This cohort study was based on a prospective registry including all consecutive adults with incident SE treated in our center between April 2006 and September 2012. SE outcome was categorized at hospital discharge into 'return to baseline', 'new disability' and 'mortality'. The role of potential predictors, including statins treatment on admission, was evaluated using a multinomial logistic regression model. RESULTS: Amongst 427 patients identified, information on statins was available in 413 (97%). Mean age was 60.9 (±17.8) years; 201 (49%) were women; 211 (51%) had a potentially fatal SE etiology; and 191 (46%) experienced generalized-convulsive or non-convulsive SE in coma. Statins (simvastatin, atorvastatin or pravastatin) were prescribed prior to admission in 76 (18%) subjects, mostly elderly. Whilst 208 (50.4%) patients returned to baseline, 58 (14%) died. After adjustment for established SE outcome predictors (age, etiology, SE severity score), statins correlated significantly with lower mortality (relative risk ratio 0.38, P = 0.046). CONCLUSION: This study suggests for the first time that exposure to statins before an SE episode is related to its outcome, involving a possible anti-epileptogenic role. Other studies are needed to confirm this intriguing finding.

Labor market experience and well-being after firm closure. Survey evidence on displaced manufacturing workers in Switzerland

This study examines how plant closure affected individuals' careers and lives about two years after they lost their job. We analyze the displaced workers' reemployment prospects and study for reemployed workers the characteristics of their new jobs in terms of reemployment sectors, wages, and job quality. Additionally, we inquire how workers' sociability and subjective well-being were affected by job loss. Our analysis is based on our own survey conducted in Switzerland in 2011. The survey included the workforce of five manufacturing companies that had closed down two years earlier. We addressed the risk of biases typically prevailing with observational data by complementing it with register data from the public unemployment insurance. Moreover, we use a control group based on matched data from the Swiss Household Panel. We find that workers experience strongly diverging outcomes after plant closure: on the one hand, high proportions of the workers experience a smooth transition after plant closure. More than two-thirds of the workers returned to employment, more than half of them within less than six months. With respect to their social lives, we find that positive changes in relationships with their spouse, family and friends are more frequent than negative changes. On the other hand, for a small group of workers plant closure had a detrimental effect. Close to twenty percent remained unemployed. About ten percent of the workers were long-term unemployed and subsequently often were reemployed in jobs of lower quality. Unemployed workers and workers who dropped out of the labor force were particularly prone to find their subjective well-being decreasing. The most vulnerable subgroup in our study were workers over 55. This result stands in striking contrast to a large body of literature that considers labor market institutions to be primarily biased against young workers. Our findings show that older workers not only take longer to find a job but are also less likely to return to employment. Moreover, if they manage to find a job, they experience the severest cuts in wages and job quality of all cohorts. From a life-course perspective this result is remarkable since it shows that workers are not protected from hardship in their late careers. In light of the current demographic changes this finding may have important policy implications. -- Cette étude analyse l'impact des fermetures d'entreprises sur les travailleurs licenciés. Plus précisément, nous examinons les chances de réinsertion des travailleurs dans le marché du travail et - pour ceux qui l'ont fait avec succès - dans quels secteurs, pour quels salaires et avec quelle qualité d'emploi ils sont réengagés. Nous nous intéressons également aux répercussions engendrées par la perte de l'emploi sur la sociabilité et le bien-être subjectif des travailleurs concernés. Notre analyse se base sur les données d'une enquête que nous avons menée en 2011. Cette enquête cible le personnel de cinq entreprises industrielles suisses qui avaient fermé leurs portes deux ans auparavant. Pour dépasser les biais typiques liés aux données d'observation, nous utilisons en complément des données administratives issues de l'assurance chômage publique. De plus, nous utilisons un groupe de contrôle basé sur des données appariées provenant du Panel Suisse de Ménage. Nos analyses montrent des résultats fortement contrastés. D'un côté, la majeure partie des travailleurs ont vécu une transition professionnelle plutôt facile : plus des deux tiers des personnes ont retrouvé un travail et parmi elles plus de la moitié en moins de six mois. Par rapport aux relations sociales, tant avec leur partenaire, qu'avec les membres de leur famille et leurs amis, les changements expérimentés étaient plus fréquemment positifs que négatifs. De l'autre côté, cependant, pour une petite partie de travailleurs la fermeture de leur entreprise a eu des conséquences très négatives sur leur carrière et leur bien-être. Au moment de notre enquête, presque vingt pourcents des travailleurs étaient au chômage. Les personnes au chômage et celles qui avaient quitté le marché du travail ont été particulièrement affectées par une diminution de leur bien-être subjectif. Les plus vulnérables parmi les travailleurs licenciés étaient ceux qui étaient âgés de plus de 55 ans. Notre analyse montre que les travailleurs âgés ont beaucoup moins fréquemment retrouvé un travail. Pour les personnes de plus de 55 ans qui ont tout de même retrouvé un emploi, la réinsertion a durée plus longtemps, les pertes de salaire étaient plus conséquentes et la diminution de la qualité de l'emploi plus grande que pour les autres cohortes. Au vu des changements démographiques actuels, ce résultat interpellant peut avoir des implications politiques importantes.

A Reappraisal of the Allocation Puzzle through the Portfolio Approach

Paradoxically, high-growth, high-investment developing countries tend to experience capital outflows. This paper shows that this allocation puzzle can be explained simply by introducing uninsurable idiosyncratic investment risk in the neoclassical growth model with international trade in bonds, and by taking into account not only TFP catch-up, but also the capital wedge, that is, the distortions on the return to capital. The model fits the two following facts, documented on a sample of 67 countries between 1980 and 2003: (i) TFP growth is positively correlated with capital outflows in a sample including creditor countries; (ii) the long-run level of capital per efficient unit of labor is positively correlated with capital outflows. Consistently, we show that the capital flows predicted by the model are positively correlated with the actual ones in this sample once the capital wedge is accounted for. The fact that Asia dominates global imbalances can be explained by its relatively low capital wedge.

Call for uniform neuropsychological assessment after aneurysmal subarachnoid hemorrhage: Swiss recommendations.

BACKGROUND: In a high proportion of patients with favorable outcome after aneurysmal subarachnoid hemorrhage (aSAH), neuropsychological deficits, depression, anxiety, and fatigue are responsible for the inability to return to their regular premorbid life and pursue their professional careers. These problems often remain unrecognized, as no recommendations concerning a standardized comprehensive assessment have yet found entry into clinical routines. METHODS: To establish a nationwide standard concerning a comprehensive assessment after aSAH, representatives of all neuropsychological and neurosurgical departments of those eight Swiss centers treating acute aSAH have agreed on a common protocol. In addition, a battery of questionnaires and neuropsychological tests was selected, optimally suited to the deficits found most prevalent in aSAH patients that was available in different languages and standardized. RESULTS: We propose a baseline inpatient neuropsychological screening using the Montreal Cognitive Assessment (MoCA) between days 14 and 28 after aSAH. In an outpatient setting at 3 and 12 months after bleeding, we recommend a neuropsychological examination, testing all relevant domains including attention, speed of information processing, executive functions, verbal and visual learning/memory, language, visuo-perceptual abilities, and premorbid intelligence. In addition, a detailed assessment capturing anxiety, depression, fatigue, symptoms of frontal lobe affection, and quality of life should be performed. CONCLUSIONS: This standardized neuropsychological assessment will lead to a more comprehensive assessment of the patient, facilitate the detection and subsequent treatment of previously unrecognized but relevant impairments, and help to determine the incidence, characteristics, modifiable risk factors, and the clinical course of these impairments after aSAH.

Status epilepticus of inflammatory etiology: A cohort study.

OBJECTIVE: Inflammation-related epilepsy is increasingly recognized; however, studies on status epilepticus (SE) are very infrequent. We therefore aimed to determine the frequency of inflammatory etiologies in adult SE, and to assess related demographic features and outcomes. METHODS: This was a retrospective analysis of a prospective registry of adult patients with SE treated in our center, from January 2008 to June 2014, excluding postanoxic causes. We classified SE episodes into 3 etiologic categories: infectious, autoimmune, and noninflammatory. Demographic and clinical variables were analyzed regarding their relationship to etiologies and functional outcome. RESULTS: Among the 570 SE consecutive episodes, 33 (6%) were inflammatory (2.5% autoimmune; 3.3% infectious), without any change in frequency over the study period. Inflammatory SE episodes involved younger patients (mean age 53 vs 61 years, p = 0.015) and were more often refractory to initial antiepileptic treatment (58% vs 38%, odds ratio = 2.19, 95% confidence interval = 1.07-4.47, p = 0.041), despite similar clinical outcome. Subgroup analysis showed that, compared with infectious SE episodes, autoimmune SE involved younger adults (mean age 44 vs 60 years, p = 0.017) and was associated with lower morbidity (return to baseline conditions in 71% vs 32%, odds ratio = 5.41, 95% confidence interval = 1.19-24.52, p = 0.043) without any difference in mortality. CONCLUSIONS: Despite increasing awareness, inflammatory SE etiologies were relatively rare; their occurrence in younger individuals and higher refractoriness to treatment did not have any effect on outcome. Autoimmune SE episodes also occurred in younger patients, but tended to have better outcomes in survivors than infectious SE.