Il boom del Distretto del Prosecco: immagine dell'utilit\ue0 dell'inutile tra austerit\ue0 e ripresa

The industrial districts have given rise to a variety of biocultural paths, but in the post-industrial era these are continuously threatened by the trend towards product standardisation. Despite this, local districts are able to survive, albeit in a weakened state, with two possible effects: A) the risk of fading; B) the desirability of resilience. The Biocultural fingerprint of the Prosecco District (placed 3rd in the Intesa San Paolo ranking of Italian districts for 2008-2011) reveals that its clusters of municipalities are characterised by agricultural and eno-gastronomic excellence in both rural and urban contexts. Meanwhile, its tourist attractiveness index, owing to its lack of apparently "useless components" such as nature parks and protected areas, and cultural heritage, is relatively low. It follows that the marketing-image strategies devised for immediate profit appear to be insufficient at coping with the competition and ensuring a sustained level of development in the long term

Aplicação de métodos quimiométricos em análises não-destrutivas de Eucalyptus grandis.

Este trabalho teve como objetivo a construção de uma curva de calibração utilizando a espectroscopia no infravermelho próximo (NIR) para predição de propriedades físicas como densidade básica, retratibilidade radial, longitudinal e tangencial e anisotropia de contração de amostras de Eucalyptus grandis. A partir de análise matemática multivariada dos resultados observou-se que existe correlação estatística, de acordo com o modelo proposto, com as propriedades retratibilidade radial e longitudinal

Predição do poder calorífico em Eucalyptus grandis através da espectroscopia de infravermelho próximo (NIR).

EVINCI. Resumo 043

The developmental pathways of preschool children with acute lymphoblastic leukemia: communicative and social sequelae one year after treatment

Early childhood is considered to be a period of rapid development, with the acquisition of abilities predicting future positive school competences. Motor, cognitive, and social diculties related to cancer therapies heavily impact the development of children with cancer. This study focused on two main aims: To assess the developmental pathways of preschool children with acute lymphoblastic leukemia one year post-treatment and to compare these abilities both with those of a control group of healthy peers and with Italian norms. Forty-four children and their families, recruited through the Hematology-Oncologic Clinic of the Department of Child andWoman Health (University of Padua), agreed to participate in this study. The children\u2019s mean age was 4.52 years (SD = 0.94, range = 2.5\u20136 years), equally distributed by gender, all diagnosed with acute lymphoblastic leukemia. Matched healthy peers were recruited through pediatricians\u2019 ambulatories. Each family was interviewed adopting the Vineland adaptive behavior scales. Paired sampleWilcoxon tests revealed that children were reported to have significantly more developmental diculties than their healthy peers. When compared with Italian norms, they scored particularly low in verbal competence, social, and coping skills. No significant association was found between treatment variables and developmental abilities. These findings suggest that the creation of specialized interventions, both for parents and children, may fill the possible delays in children\u2019s development probably due to stress, lack of adequate stimulation, or dicult adaptation

Health-related quality of life in AYA cancer survivors who underwent HSCT compared with healthy peers

This\ue002study\ue002was\ue002aimed\ue002at\ue002comparing\ue002adolescent\ue002and\ue002young\ue002adult\ue002(AYA)\ue002Hematopoietic\ue002 Stem Cell Transplantation (HSCT) paediatric cancer survivors and a control group of healthy peers in terms of Health- Related Quality of Life (HRQOL) and frequency of posttraumatic\ue002stress\ue002symptoms\ue002(PTSS).\ue002The\ue002participants\ue002were\ue00232\ue002AYA\ue002HSCT\ue002survi- vors and 28 matched healthy peers. The survivors were, on average, 19.4 years old (SD = 3.8), with an average age of 8.1 years (SD = 4.3) at diagnosis, and with a mean time, since treatment was completed, of 8.5 years (SD = 3.2). The majority of survi- vors (78.1%) did not show clinical PTSS, with intrusion symptoms most frequently reported in those who had undergone autologous HSCT (F = 3.3; df = 2; p = 0.05) and relapse presence in their treatment associated with more PTSS avoidance symptoms (r = 0.4; p\ue002=\ue0020.002).\ue002Women\ue002reported\ue002more\ue002problems\ue002in\ue002the\ue002SF-\ue00236\ue002pain\ue002scale\ue002(t = 2.1; df = 31; p\ue002=\ue0020.04)\ue002than\ue002men.\ue002Additionally,\ue00287.5%\ue002of\ue002survivors\ue002fell\ue002below\ue002the\ue00225th\ue002per- centile\ue002in\ue002the\ue002SF-\ue00236\ue002general\ue002well-\ue002being\ue002scale,\ue002and\ue00270.8%\ue002had\ue002the\ue002same\ue002trend\ue002for\ue002the\ue002 SF-\ue00236\ue002fatigue\ue002scale.\ue002Survivors\ue002reported\ue002better\ue002emotional\ue002well-\ue002being\ue002(t\ue002=\ue0022.6,\ue002df = 27, p = 0.01) and fewer limitations than their healthy peers (t = 2.5, df = 27, p = 0.02), while they perceived a lower life satisfaction referring to the past (t\ue002=\ue002 122.8,\ue002df = 27, p = 0.009)

The complex relation between executive functions and language in preschoolers with developmental language disorders

Backgrounds: The relationship between linguistic difficulties and cognitive impairments in children with developmental language disorders (DLDs) is receiving growing interest in international research. Executive functions (EF) appear to be weak in these children. The current investigation aims at exploring the relationship between difficulties in two components of EF (i.e., updating and inhibition) and the linguistic and narrative skills of 16 DLD preschoolers matched with 24 typically developing peers. Methods: Updating skills were tested by administering the forward and backward digit recall subtests of the Wechsler Scales, while children\u2019s inhibition abilities were assessed by completion of Developmental Neuropsychological Assessment (NEPSY-II) inhibition tasks. Information on the linguistic skills of the participants was collected through a set of subtests included in the Batteria per la Valutazione del Linguaggio in bambini dai 4 ai 12 anni (Batteria per la Valutazione del Linguaggio; BVL_4-12), assessing articulatory and phonological discrimination skills, lexical production/comprehension, grammatical production/comprehension, and narrative production skills. Results: Findings revealed that DLD children performed significantly lower than their peers on both updating and inhibitory tasks. Linguistic difficulties were found in the DLD group on articulatory/phonological skills, grammatical production/comprehension, and lexical informativeness on narrative production. Measures of EF correlated with linguistic and narrative measures. Conclusion: The current study confirms a significant association between DLD\u2019s performances on EF and displayed linguistic skills, suggesting the need to include the assessment of executive functions to target early intervention rehabilitation programs for children with DLDs

THE RECOVERY OF COMPREHENSIBLE MATHEMATICS

The main objective is to get over the gap that exists between mathematics and common people, especially grown up people. Apart mathematical details, the problem lies in a good choice of notices (curiosity) and nice problems (play). Some historical notes about great mathematicians are presented and discussed, with explicit reference to the cases when the boundary between Nobel prize and mathematics was broken. Favourable fields are probability and operations research. Since probability tends to an excess of theory, operations research seemed to be a good choice. The Fields Medal, a kind of Nobel prize for Mathematics, was also considered, since in 2018 it was achieved by the Italian mathematician Figalli, former student of Scuola Normale Superiore di Pisa. He started from an important field in the frame of Operations Research, namely Optimal Transport. This sector allows to summarize a very nice procedure for its solution, non at all obvious to be trasferred to the computer. Since mathematics is forgotten in the course of life, except for those few parts of current use, to bring the adult back into the interest of mathematics, topics related to everyday life should be presented. Operations research, and especially network optimization, provide significant but pleasing problems

NICER Study of Pulsed Thermal X-Rays from Calvera: A Neutron Star Born in the Galactic Halo?

Calvera (1RXS J141256.0+792204) is an isolated neutron star detected only through its thermal X-ray emission. Its location at high Galactic latitude (b = +37 ) is unusual if Calvera is a relatively young pulsar, as suggested by its spin period (59 ms) and period derivative (3.2 10-15 s s-1). Using the Neutron Star Interior Composition Explorer, we obtained a phase-connected timing solution spanning four years, which allowed us to measure the second derivative of the frequency d? ? =-2.5× 10-23 Hz s-2 and to reveal timing noise consistent with that of normal radio pulsars. A magnetized hydrogen atmosphere model, covering the entire star surface, provides a good description of the phase-resolved spectra and energy-dependent pulsed fraction. However, we found that a temperature map more anisotropic than that produced by a dipole field is required, with a hotter zone concentrated toward the poles. By adding two small polar caps, we found that the surface effective temperature and that of the caps are ~0.1 and ~0.36 keV, respectively. The inferred distance is ~3.3 kpc. We confirmed the presence of an absorption line at 0.7 keV associated with the emission from the whole star surface, difficult to interpret as a cyclotron feature and more likely originating from atomic transitions. We searched for pulsed ?-ray emission by folding seven years of Fermi-LAT data using the X-ray ephemeris, but no evidence for pulsations was found. Our results favor the hypothesis that Calvera is a normal rotation-powered pulsar, with the only peculiarity of being born at a large height above the Galactic disk