Search results for "vine"
showing 10 items of 2017 documents
My Well-Being in My Own Hands: Experiences of Beneficial Recovery During Burnout Rehabilitation.
2015
Purpose To explore how burnout rehabilitation clients experienced their recovery from burnout and what they found beneficial in rehabilitation. Subjects Twelve clients whose burnout levels had declined during rehabilitation were interviewed at the end of the second period of the rehabilitation course. Methods Semi-structured interviews comprised the main material of the study and were analysed by content analysis. In addition, the Bergen Burnout Indicator (BBI-15) was used to measure the reduction in burnout levels. Results The analysis yielded a single overarching theme, Mywell-being in my own hands, and four categories. The overarching theme describes the overall process of recovery and t…
Variant Creutzfeldt-Jakob disease in an Italian woman.
2002
Summary As of May, 2002, 128 cases of variant Creutzfeldt-Jakob (vCJD) disease have been identified in the UK, France, and Ireland. We report the first case of vCJD in Italy. The patient was a young Italian woman who had never travelled to a country with bovine spongiform encephalopathy (BSE). She was diagnosed by cerebral MRI and western blot analysis of tonsil biopsy samples. The results of these analyses suggest that vCJD in continental Europe and the UK share genetic, clinical, and neuroimaging features, with similar western blot patterns. The identification of vCJD in Italy could have important implications for public-health policy decisions and clinical surveillance in Italy and other…
Pituitary-adrenal responses to ovine corticotropin-releasing factor in polycystic ovary syndrome and in other hyperandrogenic patients.
1990
This study was carried out to further characterize the pituitary-adrenal androgen responses of hyperandrogenic patients with 'classic' polycystic ovary syndrome (PCO) and others who were less distinctive and have been called 'PCO-like'. PCO-like patients differed from PCO only in that serum luteinizing hormone (LH) levels were normal and anovulation was not consistent. Ovine corticotropin-releasing factor (CRF) resulted in normal responses of adrenocorticotropic hormone and cortisol in the two groups when compared to controls, while androstenedione (delta 4A) and dehydroepiandrosterone (DHEA) responses were significantly elevated. There were no differences in the responses of PCO and PCO-li…
Updated measurements in vineyards improves accuracy of soil erosion rates
2018
All rights reserved. Vineyards have proven to be one of the most degraded agricultural ecosystems due to very high erosion rates, which are typically measured at fine temporal and spatial scales. Long-term soil erosion measures are rare, but this information may be indispensable for a proper understanding of the vineyard soil system, landscape evolution, and crop production. The stock unearthing method (SUM) is a common topographical measurement technique developed to assess long-term erosion rates. The reliance of the SUM has been questioned and should be replaced by an improved measurement technique. In this paper, we demonstrate the added value (improved accurate, low cost, and faster th…
Design, Manufacturing, and Strength Test of a 4-post ROPS Fitted on a Very Low-Profile Tractor (TRACLAS Project)
2022
To improve the safety level when agricultural tractors work on slope under canopy, INAIL (the Italian National Institute for Insurance against Accidents at Work) funded a research project, named TRACLAS, devoted to set-up a prototype of low-profile compact tractor, not exceeding 1.60 m overall height, equipped with a 4-post ROPS (RollOver Protective Structure). After the complete set-up of the prototype, some field and lab tests were carried out to compare its performance with those of some comparable tractor models already on the market, used in vineyards, orchards and greenhouses. A basic step of the TRACLAS project was the execution of the strength test of the customized 4-post frame (th…
Enhancement of the Diversity of Pollinators and Beneficial Insects in Intensively Managed Vineyards
2021
Simple Summary The continuous intensification of agricultural production has resulted in higher yields and more yield security. However, these achievements went along with the substitution of heterogeneous agricultural landscapes by homogeneous ones with poor crop diversity, short crop rotations, and thanks to the high efficacy of modern herbicides and also to minimum in-crop diversity. A severe increase in plot size led to the elimination of ecologically valuable structural elements that had provided floral resources and nesting sites. Over the few last decades, several studies have been conducted to try to find solutions against insect decline and to preserve biodiversity. In the present …
Cover crop management and water conservation in vineyard and olive orchards
2021
Abstract Sustainability in orchard crops is an important goal for farmers, decision-makers and consumers. The United Nations Sustainable Development Goals emphasize the importance of the soils in the Earth System to achieve sustainability and accomplish the Land Degradation Neutrality Challenge. Within the world agriculture land, olive and vineyards are within the eldest crops in the world, and they are also the ones with the highest degree of soil degradation. Cover crops (CC) are widely accepted as sustainable crop management that reduces soil and water losses, restores organic matter, increases biodiversity and fertility in degraded agriculture soils. The agriculture land must shift into…
Soil organic carbon stocks under recommended management practices in different soils of semiarid vineyards
2019
The Intergovernmental Panel on Climate Change (IPCC) approach is widely used to estimate the C account through the use of standardized coefficients that are not site specific. For these reasons, the aim of the work was to define specific IPCC coefficient taking into account differences in pedological characteristics that affect soil C steady state. In a vineyard area of Sicily, the effectiveness of 5 years of recommended management practice (RMP) adoption on soil organic carbon (SOC) stock increases was evaluated by considering 100 paired sites distributed over four functional soil groups. Each site consisted of two neighbouring plots. The soil of one plot was managed with cover crops accor…
Atmospheric protein chemistry influenced by anthropogenic air pollutants: nitration and oligomerization upon exposure to ozone and nitrogen dioxide
2017
The allergenic potential of airborne proteins may be enhanced via post-translational modification induced by air pollutants like ozone (O3) and nitrogen dioxide (NO2). The molecular mechanisms and kinetics of the chemical modifications that enhance the allergenicity of proteins, however, are still not fully understood. Here, protein tyrosine nitration and oligomerization upon simultaneous exposure of O3 and NO2 were studied in coated-wall flow-tube and bulk solution experiments under varying atmospherically relevant conditions (5–200 ppb O3, 5–200 ppb NO2, 45–96% RH), using bovine serum albumin as a model protein. Generally, more tyrosine residues were found to react via the nitration pathw…
"Sitä vaan hengitetään, joskus yksin ja joskus yhdessä" : tapaustutkimus sosiaalisen fobian tuomista haasteista terapeuttisen yhteistyösuhteen muodos…
2014
Tämän pro gradu -tutkielman tarkoituksena on selvittää sosiaalisen fobian vaikutusta terapeuttisen yhteistyösuhteen rakentumiseen yhden kokonaisen terapiaprosessin aikana. Lisäksi tutkimuksen tarkoituksena on kuvata asiakkaan ja terapeutin kokemia yhteistyösuhteeseen liittyviä haasteita sekä tarkastella niitä Bordinin (1979) yhteistyösuhteen teorian valossa. Aineistomme koostuu yhdestä Jyväskylän yliopiston opetus- ja tutkimusklinikalle sosiaalisen fobian vuoksi hakeutuneen asiakkaan koko 54 istuntoa kattavasta terapiaprosessista. Tutkielma on luonteeltaan laadullinen tapaustutkimus, jonka analyysimenetelmänä käytämme tapaustutkimusten ja pienten aineistojen tutkimiseen kehitettyä tulkitsev…