Search results for "Tipa"
showing 10 items of 596 documents
Soil erosion after land abandonment in a semiarid environment of southeastern Spain
1997
Different soil units were selected in southeastern Spain to investigate the effects of land abandonment on soil erosion under semiarid conditions. The study sites selected were a cultivated field (bare), a 3‐yr‐abandoned field (herbs), a 10‐yr‐abandoned field (Artemisia herba‐alba Asso.), and two soil units covered with semi‐native (Stipa tena‐cissima L) and native (Pinus halepensis Miller) vegetation. Simulated rainfall measurements showed that the erosion and runoff increased after the land abandonment, but later erosion decreased owing to the influence of increasing vegetation. Runoff discharge (35%) and the erosion rates (334 g m2 h‐1) were high in the 3‐yr‐abandoned land in comparison …
The effect of patchy distribution ofStipa tenacissimaL. on runoff and erosion
1997
In south-east Spain, a semi-arid area,Stipa tenacissima(alphagrass) covers large natural and semi-natural areas with a mosaic of tussocks and bare zones. However, little knowledge exists about the influence of these patterns on runoff and erosion. In order to understand the hydrological and erosional behaviour of the vegetated (herbs andalphagrass) and bare zones, rainfall simulation experiments were carried out at three sites in south-east Spain. The experiments showed that surface runoff and erosion is negligible in the tussock and quite high in the bare areas. High infiltration rates and deep wetting fronts were measured in the vegetated patches, and lower infiltration rates and shallowe…
Psychomotor approach in children affected by nonretentive fecal soiling (FNRFS): A new rehabilitative purpose
2013
Maria Esposito,1 Francesca Gimigliano,1,2 Maria Ruberto,2 Rosa Marotta,3 Beatrice Gallai,4 Lucia Parisi,5 Serena Marianna Lavano,3 Giovanni Mazzotta,6 Michele Roccella,5 Marco Carotenuto1 1Center for Childhood Headache, Clinic of Child and Adolescent Neuropsychiatry, Department of Mental Health, Physical and Preventive Medicine, Second University of Naples, Naples, Italy; 2Department of Odontostomathologic Disciplines, Head Pathology, Orthopedic Sciences, Second University of Naples, Italy; 3Department of Psychiatry, Magna Graecia University of Catanzaro, Catanzaro, Italy; 4Unit of Child and Adolescent Neuropsychiatry, University of Perugia, Perugia, Italy; 5Child Neuropsychiatry, Departmen…
Tritijs Apvienotā Eiropas Tora vakuuma kameras berilija materiālos
2021
Tritijs Apvienotā Eiropas Tora vakuuma kameras berilija materiālos. Teimane A. S., zinātniskais vadītājs Dr. chem. Pajuste E., Maģistra darbs darbs, 56 lappuses, 31 attēli, 16 tabulas, 48 literatūras avoti, 4. pielikumi. Latviešu valodā. Eksperimentāli analizēta Apvienotā Eiropas tora ITER tipa sienas 1.-3. kampaņas berilija paraugu virsmas struktūra, izmantojot skenējošo elektronu mikroskopiju un enerģijas disperso rentgenstarojuma spektrometriju, kā arī tritija kvantificēšana, izmantojot vairākas metodes. Veikta metožu izvērtēšana, relatīvās pareizības un precizitātes noteikšana, kā arī savstarpēja salīdzināšana. Analizētas ITER tipas sienas kampaņu tritija uzkrāšanās tendences, tās salīd…
Diagnostic Performance of Multiparametric Magnetic Resonance Imaging and Fusion Targeted Biopsy to Detect Significant Prostate Cancer
2017
Background/aim Multiparametric magnetic resonance imaging combined with ultrasound-fusion-targeted biopsy of the prostate intends to increase diagnostic precision, which has to be clarified. Patients and methods We performed multiparametric magnetic resonance imaging followed by ultrasound-fusion-guided perineal biopsy in 99 male patients with elevated prostate-specific-antigen and previous negative standard biopsy-procedures. Results In 33/99 patients (33%) no malignancy could be confirmed by histopathology. Low-grade carcinomas (Gleason-Score 6+7a) were found in 42/66 (64%) and high-grade carcinomas (Gleason-Score ≥7b) in 24/66 (36%) men. A high-grade carcinoma corresponded to PI-RADS 4 o…
Added Value of Multiparametric Magnetic Resonance Imaging to Clinical Nomograms for Predicting Adverse Pathology in Prostate Cancer
2018
PURPOSE: We examined the additional value of preoperative prostate multiparametric magnetic resonance imaging and transrectal ultrasound/multiparametric magnetic resonance imaging fusion guided targeted biopsy when performed in combination with clinical nomograms to predict adverse pathology at radical prostatectomy. MATERIALS AND METHODS: We identified all patients who underwent 3 Tesla multiparametric magnetic resonance imaging prior to fusion biopsy and radical prostatectomy. The Partin and the MSKCC (Memorial Sloan Kettering Cancer Center) preradical prostatectomy nomograms were applied to estimate the probability of organ confined disease, extraprostatic extension, seminal vesicle inva…
Prospective Evaluation of PI-RADS™ Version 2 Using the International Society of Urological Pathology Prostate Cancer Grade Group System
2017
The PI-RADS™ (Prostate Imaging Reporting and Data System), version 2 scoring system, introduced in 2015, is based on expert consensus. In the same time frame ISUP (International Society of Urological Pathology) introduced a new pathological scoring system for prostate cancer. Our goal was to prospectively evaluate the cancer detection rates for each PI-RADS, version 2 category and compare them to ISUP group scores in patients undergoing systematic biopsy and magnetic resonance imaging-transrectal ultrasound fusion guided biopsy.A total of 339 treatment naïve patients prospectively underwent multiparametric magnetic resonance imaging evaluated with PI-RADS, version 2 with subsequent systemat…
Predicting Gleason Group Progression for Men on Prostate Cancer Active Surveillance: Role of a Negative Confirmatory Magnetic Resonance Imaging-Ultra…
2018
Active surveillance has gained acceptance as an alternative to definitive therapy in many men with prostate cancer. Confirmatory biopsies to assess the appropriateness of active surveillance are routinely performed and negative biopsies are regarded as a favorable prognostic indicator. We sought to determine the prognostic implications of negative multiparametric magnetic resonance imaging-transrectal ultrasound guided fusion biopsy consisting of extended sextant, systematic biopsy plus multiparametric magnetic resonance imaging guided targeted biopsy of suspicious lesions on magnetic resonance imaging.All patients referred with Gleason Grade Group 1 or 2 prostate cancer based on systematic…
PERSPECTIVA GLOBAL DAS IMAGENS PUBLICADAS EM MANUAIS DE EDUCAÇÃO FÍSICA
2016
The aim of the present study is to determine the treatment given to the pictures of the body and physical activity in Physical Education’s textbooks for Primary School. The sample consists of 997 images of nine textbooks published by five publishers. A descriptive analysis was performed on the variables gender, age, race, and somatotype that refer to the body, and type, scope, space, and level of practice referred to physical activity. Results show that stereotypes still remain regarding the body and physical activity, emphasizing the male, white, thin and youth body that practices sports and motor skills. However, the scope and level of elitist physical activity disappeared from manuals, w…
Gūžas un ceļa locītavu endoprotezēšanas operāciju izvērtējums (2009-2018) Traumatoloģijas un Ortopēdijas slimnīcā
2019
Mana diplomdarba mērķis ir kvantitatīvi novērtēt gūžas locītavu cementējamā, bezcementa, hibrīda un cervikokapitā tipa endoprotezēšanas operāciju skaitu, ceļa locītavu endoprotezēšanas operāciju, revīzijas operāciju skaitu, kā arī infekciju skarto pacientu skaitu, kas ir kā iemesls revīzijas operācijai un papildus pie katra atbilstošā endoprotēzes tipa kvantitatīvi atspoguļot vidējo pacienta ārstēšanās ilgumu slimnīcā. Pētījuma dati ņemti no TOS arhīva un atspoguļo endoprotezēšanas operāciju skaitu 10 gadu griezumā (2009. – 2018.gadam). Rezultātos kopumā 10 gadu griezumā TOS tika veiktas 18277 gūžas un ceļa locītavu endoprotezēšanas operācijas, ieskaitot revīziju operācijas. Primāro gūžas u…