cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Anatomical-radiological study of the plantar fascia and its correlation with Achilles tendon pathologies
Creators: name: Stecco, Carla
name: Corradin, Marco
name: Macchi, Veronica
name: Porzionato, Andrea
name: Biz, Carlo
name: De Caro, Raffaele
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: Plantar fascia; Achilles tendon; hyaluronan; fasciitis

description: Although the plantar fascia (PF) has been studied quite well from a biomechanical viewpoint [1], nothing is known about its content of elastic fibers, the features of the extracellular matrix or the extent of innervation. From a functional and clinical standpoint, the PF is often correlated with the triceps surae muscle, but the anatomical grounds for this link are not clear. Twelve feet from frozen human cadavers were dissected to isolate the PF. Specimens from each PF were tested with various histological and immunohistochemical stains. 52 MRI obtained in patients complaining of non-specific ankle or foot pain were analyzed. The thickness of PF and paratenon was assessed and statistical analyses were conducted. The PF is a tissue firmly joined to plantar muscles and is closely connected to the paratenon of Achilles tendon through the periosteum of the heel. The PF was rich in hyaluronan, probably produced by fibroblastic-like cells described as “fasciacytes” [2]. Nerve endings and Pacini and Ruffini corpuscles were present, particularly in the medial and lateral portions, and on the surface of the muscles, suggesting a role for the PF in the proprioception of foot. In the radiological study, 27 of the 52 MRI showed signs of Achilles tendon inflammation and/or degeneration, and the PF was 3.43 ± 0.48 mm thick, as opposed to 2.09 ± 0.24 mm in the cases in which the MRI revealed no Achilles tendon diseases (p<0.001). In the group of 27/52 cases with tendinopathies, the PF was more than 4.5 mm thick in 5, i.e. they exceeded the threshold for a diagnosis of plantar fasciitis. None of the other 25/52 cases had a PF more than 4 mm thick. There was a statistically significant correlation between the thicknesses of the PF and the paratenon. These findings suggests that the plantar fascia has a role not only in supporting the longitudinal arch of the foot, but also in its proprioception and peripheral motor coordination. Its relationship with the paratenon of the Achilles tendon is consistent with the idea of triceps surae structures being involved in the PF pathology, so their rehabilitation can be considered appropriate. Finally, the high concentration of hyaluronan in the PF points to the feasibility of using hyaluronan injections in the fascia to treat plantar fasciitis.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
The possible use of ultrasonography for the diagnosis of myofascial neck pain
Creators: name: Stecco, Carla
name: Macchi, Veronica
name: Stecco, Antonio
name: Porzionato, Andrea
name: Imamura, Marta
name: De Caro, Raffaele
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: fascia; myofascial pain; ultrasonography; neck pain; hyaluronan

description: A definitive diagnosis of chronic neck pain (CNP) is sometimes not possible. The aim of this study was to understand the possible role of the deep fasciae in CNP and the utility of the ultrasonography in the diagnosis of myofascial neck pain. The morphometric and clinical data of 25 healthy subjects and 28 patients with CNP were compared. For all subjects, the active and passive cervical Range Of Motion (ROM) was analysed and the Neck Pain Disability Questionnaire (NDPQ) was administered. The fascial thickness of the sternal ending of the sternocleidomastoid and medial scalene muscles was also analysed by ultrasonography. There were significant differences between healthy subjects in the thickness of the upper side of the sternocleidomastoid fascia and the lower and upper sides of the right scalene fascia. Analysis of the thickness of the sub-layers showed a significant increase of the loose connective tissue inside the fascia, rather than of the fibrous sublayers. The data support the hypothesis that the loose connective tissue inside the fasciae plays a significant role in the pathogenesis of CNP. In particular, the value of 0.15 cm of the SCM fascia was considered as a cut-off value which allows the clinician to make a diagnosis of myofascial disease in a subject with CNP. The variation of thickness of the fascia correlated with the increase in quantity of the loose connective tissue but not with dense connective tissue, and probably more specifically with hyaluronan.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² ÑÐ°Ð´Ð¸Ð¾Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¸ Ð² Ð¾Ñ ÑÐ°Ð½Ð½ÑÑ Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½ÑÑ ÑÐµÐ½ÑÐ¾ÑÐ½ÑÑ ÑÐµÑÑÑ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: ÐÐ¾ÐµÐ½ÐºÐ¾, ÐÐ¸ÑÐ°Ð¸Ð»
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÐÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð°Ñ ÑÐ²ÑÐ·Ñ
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positioning
global navigation satellite system

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ ÑÐ°Ð´Ð¸Ð¾Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ² Ð² Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¸. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¿Ð¾Ð³ÑÐµÑÐ½Ð¾ÑÑÐ¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸ÑÑ, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ Ð¿Ð¾Ð³ÑÐµÑÐ½Ð¾ÑÑÐ¸ ÑÑÐ¸Ð»Ð°ÑÐµÑÐ°ÑÐ¸Ð¸ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð¼ÐµÑÐ¾Ð´Ð° Ð½Ð°Ð¸Ð¼ÐµÐ½ÑÑÐ¸Ñ ÐºÐ²Ð°Ð´ÑÐ°ÑÐ¾Ð², Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð½Ð°ÑÑÑÐ½ÑÐµ Ð¸ÑÐ¿ÑÑÐ°Ð½Ð¸Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ ÑÐ°Ð´Ð¸Ð¾Ð´Ð°Ð»ÑÐ½Ð¾Ð¼ÐµÑÐ¾Ð², Ð²ÑÐ±ÑÐ°Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ ÑÐ°ÑÑÑÐ¾ÑÐ½Ð¸Ñ Ð²Ð½ÑÑÑÐ¸ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð¸ Ð²ÑÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÑÐ´ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÐºÐ¾Ð¼Ð±Ð¸Ð½Ð°ÑÐ¸Ð¸ Ð¼ÐµÑÐ¾Ð´Ð¾Ð² Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ ÑÑÑÑÐ¾Ð¹ÑÑÐ² Ð² ÑÐ¾ÑÑÐ°Ð²Ðµ Ð¾ÑÑÐ°Ð½Ð½Ð¾Ð¹ Ð±ÐµÑÐ¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾Ð¹ ÑÐµÐ½ÑÐ¾ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¸. ÐÐ¾Ð»ÑÑÐµÐ½Ð½ÑÐµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ, Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑÑÐ¸Ðµ ÑÐ»ÑÑÑÐ¸ÑÑ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÑÐ¾Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ ÑÐ°ÑÑÐ¸ÑÐ½Ð¾Ð¹ Ð¸Ð»Ð¸ Ð¿Ð¾Ð»Ð½Ð¾Ð¹ Ð½ÐµÐ´Ð¾ÑÑÑÐ¿Ð½Ð¾ÑÑÐ¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð¾Ð² Ð³Ð»Ð¾Ð±Ð°Ð»ÑÐ½Ð¾Ð¹ Ð½Ð°Ð²Ð¸Ð³Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¿ÑÑÐ½Ð¸ÐºÐ¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ.
description: The object of the study are radio navigation methods the location of mobile devices indoor. The studies provided estimates of the error of positioning methods the location indoor, trilateration error calculated by the method of least squares, conducted field tests of modern radio rangefinders, selected technology determine the distance indoors and to proposals for the use of a combination of methods of locating mobile devices in the wireless sensor network security. The results, which improve positioning in partial or complete inaccessibility signal global navigation satellite system.
Piccolo pianeta errante senza stella
Creators: Laura Leonardi
Publisher: name: Media Inaf
Year: 2020

Un team internazionale di ricercatori, guidato dagli astrofisici del progetto Ogle dell’Osservatorio astronomico dell'Università di Varsavia, ha individuato il più piccolo pianeta solitario finora scoperto avvalendosi del microlensing gravitazionale.
title: ÐÑÐ¸ÑÐ°Ð»ÑÐ½ÑÐµ Ð¸ Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½Ð° ÐÐ°ÑÐµÐ½ÑÐµÐ²Ð¾Ð¼ Ð¼Ð¾ÑÐµ Ð² ÑÐ°Ð¹Ð¾Ð½Ðµ Ð¡ÐµÐ²ÐµÑÐ¾Ð¼Ð¾ÑÑÐºÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÑÐ°ÑÐ¾Ð²Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ð³Ð¸Ð´ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
ÑÐ¾ÑÑÐ²ÐµÑÐº
Ð¿ÐµÑÐµÐ´Ð½Ð¸Ð¹ Ð½ÐµÐ½ÐµÑÑÑÐ¸Ð¹ ÑÐ¿ÑÐ½Ñ

description: ÐÐ±ÑÐµÐºÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ: Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð½Ð° ÐÐ°ÑÐµÐ½ÑÐµÐ²Ð¾Ð¼ Ð¼Ð¾ÑÐµ Ð² ÑÐ°Ð¹Ð¾Ð½Ðµ Ð¡ÐµÐ²ÐµÑÐ¾Ð¼Ð¾ÑÑÐºÐ°. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ: Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ â Ð¼Ð¾Ð»Ð° Ð²ÐµÑÑÐ¸ÐºÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐ¸Ð»Ñ, Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸Ð· Ð¾Ð±ÑÐºÐ½Ð¾Ð²ÐµÐ½Ð½ÑÑ Ð¼Ð°ÑÑÐ¸Ð²Ð¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ â Ð½Ð°Ð±ÐµÑÐµÐ¶Ð½Ð¾Ð¹ Ñ Ð²ÑÑÐ¾ÐºÐ¸Ð¼ ÑÐ²Ð°Ð¹Ð½ÑÐ¼ ÑÐ¾ÑÑÐ²ÐµÑÐºÐ¾Ð¼ Ð¸ Ð¿ÐµÑÐµÐ´Ð½ÐµÐ¹ Ð½ÐµÐ½ÐµÑÑÑÐµÐ¹ ÑÐ¿ÑÐ½ÑÐ¾Ð²Ð¾Ð¹ ÑÑÐµÐ½ÐºÐ¾Ð¹. Ð Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÑÑ Ð²ÑÐ±Ð¾Ñ ÑÐ¸Ð¿Ð° Ð¸ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐ°Ð·Ð¼ÐµÑÐ¾Ð² Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¸ Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ, ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð²Ð¾Ð¿ÑÐ¾Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ñ ÑÑÐµÑÐ¾Ð¼ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð½ÑÑ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº, Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐ¸Ñ Ð½Ð° ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ðµ, Ð²ÑÐ¿Ð¾Ð»Ð½ÑÐµÑÑÑ Ð³ÑÐ°ÑÐ¾Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ ÑÐ¿ÑÐ½ÑÐ¾Ð²Ð¾Ð¹ ÑÑÐµÐ½ÐºÐ¸ Ð¿ÑÐ¸ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ, ÑÐ°ÑÑÐµÑ ÑÑÐ¸Ð»Ð¸Ð¹ Ð² ÑÐ²Ð°ÑÑ, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐ¿ÑÐ½ÑÐ° Ð¸ Ð³Ð»ÑÐ±Ð¸Ð½Ñ Ð¿Ð¾Ð³ÑÑÐ¶ÐµÐ½Ð¸Ñ ÑÐ²Ð°Ð¹.
Così il Sole “influenza” la Terra
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2020

Perché gran parte delle malattie virali che si diffondono nel mondo si sviluppano ciclicamente in autunno e inverno nelle regioni temperate del globo? Secondo un gruppo multidisciplinare di ricercatori coordinato dall’Inaf, la risposta è legata al Sole: il loro modello teorico infatti mostra la forte correlazione dell’andamento di queste epidemie con le stagioni sul nostro pianeta, in particolar modo con la quantità di irraggiamento solare che arriva a terra durante il giorno
title: ÐÐ¾Ð»Ð¸ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð²ÐµÑÐ½Ð°. ÐÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½ÑÐµ Ð½Ð°ÑÐºÐ¸
title: Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ ÐÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐ´ÐµÐ½ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸, 27â28 Ð¼Ð°ÑÑÐ° 2020 Ð³Ð¾Ð´Ð°
titleType: Subtitle
Creators: name: "ÐÐ¾Ð»Ð¸ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ°Ñ Ð²ÐµÑÐ½Ð°. ÐÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½ÑÐµ Ð½Ð°ÑÐºÐ¸", Ð²ÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ°Ñ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ´ÐµÐ½ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (3; 2020; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2020
Subjects: Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÐµ ÑÐ·ÑÐºÐ¸
Ð»Ð¸Ð½Ð³Ð²Ð¸ÑÑÐ¸ÐºÐ°
Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ
Ð¼ÐµÐ¶ÐºÑÐ»ÑÑÑÑÐ½ÑÐµ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ
Ð¿ÐµÑÐµÐ²Ð¾Ð´

description: Ð ÑÐ±Ð¾ÑÐ½Ð¸Ðº Ð²ÐºÐ»ÑÑÐµÐ½Ñ ÑÑÐ°ÑÑÐ¸ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² Ð¸ Ð¼Ð¾Ð»Ð¾Ð´ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ Ð²ÑÐ·Ð¾Ð². ÐÐ°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¾ÑÐ¾Ð±ÑÐ°Ð½Ñ Ð¿Ð¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ ÑÐ°Ð±Ð¾ÑÑ ÑÐµÐºÑÐ¸Ð¹ III ÐÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð½Ð°ÑÑÐ½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐ´ÐµÐ½ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸ Â«ÐÐ¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ Ð²ÐµÑÐ½Ð°. ÐÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½ÑÐµ Ð½Ð°ÑÐºÐ¸Â» (Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³, 27â28 Ð¼Ð°ÑÑÐ° 2020 Ð³Ð¾Ð´Ð°). Ð Ð¿ÑÐ±Ð»Ð¸ÐºÐ°ÑÐ¸ÑÑ Ð·Ð°ÑÑÐ°Ð³Ð¸Ð²Ð°ÑÑÑÑ Ð°ÐºÑÑÐ°Ð»ÑÐ½ÑÐµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ Ð³ÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð·Ð½Ð°Ð½Ð¸Ñ, Ð²ÐºÐ»ÑÑÐ°Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð°ÑÐ¿ÐµÐºÑÑ Ð»Ð¸Ð½Ð³Ð²Ð¸ÑÑÐ¸ÐºÐ¸ Ð¸ Ð»Ð¸Ð½Ð³Ð²Ð¾Ð´Ð¸Ð´Ð°ÐºÑÐ¸ÐºÐ¸, ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¸ Ð¿ÐµÑÐµÐ²Ð¾Ð´Ð°, Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ Ð´ÐµÐ»Ð°,
Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿ÑÐ¸ÑÐ¾Ð»Ð¾Ð³Ð¸Ð¸, ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¸ÐºÐ¸ Ð¸ Ð´ÑÑÐ³Ð¸Ñ ÑÐ°Ð·Ð´ÐµÐ»Ð¾Ð². ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ Ð¸Ð½ÑÐµÑÐµÑ Ð´Ð»Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð¾Ð±Ð»Ð°ÑÑÑÑ Ð³ÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½ÑÑ Ð½Ð°ÑÐº, Ð´Ð»Ñ ÑÑÐ°ÑÐ¸ÑÑÑ Ð¸ Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÐµÐ¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð² Ð¸ Ð¾Ð±ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ ÑÐºÐ¾Ð», Ð²ÑÐµÑ ÑÑÑÐµÐ¼ÑÑÐ¸ÑÑÑ Ðº ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ Ð³ÑÐ¼Ð°Ð½Ð¸ÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ñ.
Reduced NK cell activity and abnormal expression of CCR7 and CXCR1 by NK cells analysis in patients with DOCK8 deficiency
Creators: name: Tabellini, G.
name: Caracciolo, S.
name: Patrizi, O.
name: Benassi, M.
name: Negri, S.
name: Giacomelli, M.
name: Lougaris, V.
name: Plebani, A.
name: Badolato, R.
name: Parolini, S.
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: primary immunodeficiencies; NK cells; chemokine receptors

description: DOCK8-deficiency is an autosomal recessive primary immunodeficiency that is characterized by multiple abnormalities of the immune system, including a defect of NK cell cytotoxicity which could not be restored after IL2 stimulation. Nevertheless, unanswered questions remain regarding how the absence of DOCK8 leads to predisposition for malignancy, viral, fungal, and bacterial infections. To address these questions we have analyzed NK cell phenotype and functions in patients with DOCK8 deficiency. We observed that NK cells derived from five DOCK8-deficient patients displayed dramatically reduced cytotoxicity which was partially restored after IL-2 stimulation. Analysis of activating and inhibitory NK receptors, including KIRs molecules, chemokine receptors and activation markers on gated CD56+cells by cytofluorimetric analysis showed a substantial defect of CCR7 expression by CD56bright NK cells. Noteworthy, we have also detected the expression of NKG2C and of the chemokine receptor CXCR1 on CD56dull NK cells in DOCK8-deficient cells. Because CCR7 expression by NK cells can be induced after cell culture with IL18 we stimulated NK cells from DOCK-8 deficient patients with IL18. Despite unstimulated CD56bright NK cells from DOCK8 patients showed reduced CCR7 expression, we could not detect any increase of CCR7 on CD56 dull and bright NK cells of DOCK8-deficient patients, whereas CCR7 expression on NK cells derived from healthy donors significantly increased from 5% to 17%.
Taken together our results suggest that NK cells of DOCK-8 deficient patients show reduced cytotoxicity and abnormal expression of the chemokine receptors CXCR1 and CCR7 suggesting an abnormal recruitment of these cells to secondary lymphoid organs.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
title: ÐÐ¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÐ¹ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð² ÑÑÐµÑÐµ Ð³ÑÐ°Ð¶Ð´Ð°Ð½ÑÐºÐ¾Ð¹ Ð¾Ð±Ð¾ÑÐ¾Ð½Ñ Ð¸ Ð·Ð°ÑÐ¸ÑÑ Ð² ÑÑÐµÐ·Ð²ÑÑÐ°Ð¹Ð½ÑÑ ÑÐ¸ÑÑÐ°ÑÐ¸ÑÑ Ð½Ð° Ð¾Ð±ÑÐµÐºÑÐµ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð»ÑÑÐ°Ð³Ð¾Ð², ÐÐ±ÑÐ°Ð³Ð¸Ð¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¾Ð±ÑÐµÐºÑ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÐµÑÑ
ÑÑÐµÐ·Ð²ÑÑÐ°Ð¹Ð½Ð°Ñ ÑÐ¸ÑÑÐ°ÑÐ¸Ñ
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description: Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° ÑÐ¿ÐµÑÐ¸ÑÐ¸ÐºÐ° ÑÐµÐ·ÐµÑÐ²ÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð°ÑÐºÐ° ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð½ÐµÑÑÐµÐ¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð², Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÐ°Ð¿Ð¾Ð² ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÑÐµÐ·Ð²ÑÑÐ°Ð¹Ð½ÑÑ ÑÐ¸ÑÑÐ°ÑÐ¸Ð¹ Ð½Ð° Ð¿Ð¾Ð¶Ð°ÑÐ¾Ð¾Ð¿Ð°ÑÐ½Ð¾Ð¼ Ð¾Ð±ÑÐµÐºÑÐµ.Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐºÐ° Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ Ð§Ð¡ Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ·ÐµÑÐ²ÑÐ°ÑÐ½Ð¾Ð³Ð¾ Ð¿Ð°ÑÐºÐ° ÑÑÐ°Ð½ÐµÐ½Ð¸Ñ Ð½ÐµÑÑÐµÐ¿ÑÐ¾Ð´ÑÐºÑÐ¾Ð².
Onde gravitazionali, ben 39 nuovi eventi in sei mesi
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2020

Il periodo coperto è quello che va dal primo aprile al primo ottobre 2019, ovvero i primi sei mesi del terzo run. E i risultati ottenuti mostrano un notevole miglioramento dei tre interferometri della collaborazione Ligo-Virgo rispetto ai run precedenti, frutto delle importanti innovazioni tecnologiche implementate negli ultimi anni
Reduced Kronecker products which are multiplicity free or contain only few components
Creators: name: Gutschwager, Christian
Publisher: name: arXiv
Year: 2009
Subjects: subject: Combinatorics (math.CO)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 05E05, 05E10, 20C30

description: It is known that the Kronecker coefficient of three partitions is a bounded and weakly increasing sequence if one increases the first part of all three partitions. Furthermore if the first parts of partitions λ,μare big enough then the coefficients of the Kronecker product [λ][μ]=\sum_\n g(ł,\m,\n)[ν] do not depend on the first part but only on the other parts. The reduced Kronecker product [λ]_\bullet \star[μ]_\bullet can be viewed (roughly) as the Kronecker product [(n-|λ|,λ)][(n-|μ|,\m)] for n big enough. In this paper we classify the reduced Kronecker products which are multiplicity free and those which contain less than 10 components.We furthermore give general lower bounds for the number of constituents and components of a given reduced Kronecker product. We also give a lower bound for the number of pairs of components whose corresponding partitions differ by one box. Finally we argue that equality of two reduced Kronecker products is only possible in the trivial case that the factors of the product are the same.
description: 11 pages, final version. appears in European J. Combin
FGF9 – Nodal signaling negatively control meiotic entry of postnatal male germ cells
Creators: name: Tassinari, Valentina
name: Campolo, Federica
name: Dolci, Susanna
name: Rossi, Pellegrino
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: Fibroblast growth factor 9; Nodal; Kit ligand; Signal transduction; Meiosis; Spermatogonia; Spermatogenesis

description: Fibroblast growth factor 9 (FGF9) produced by the somatic cells of the testis acts directly on germ cells to inhibit meiosis by upregulating levels of the RNA binding protein Nanos2, both in fetal and postnatal gonad [1]. Several studies have recently demonstrated that the anti-meiotic effect of FGF9 in the fetal testis is mediated by Nodal, a member of the TGF-Beta morphogen family. In fetal male germ cells FGF9 upregulates Cripto, which is a Nodal co-receptor, making these cells unable to enter meiosis [2]. However it is currently unknown how FGF9 acts postnatally to inhibit entry into meiosis of male mitotic germ cells. We first investigated which was the signal transduction pathway activated by FGF9 on postnatal mouse spermatogonia. We found that FGF9 signaling is dependent on ERK but not on AKT activation, which is instead triggered by Kit ligand (an inducer of meiotic entry that cooperates with retinoic acid). By qRT-PCR we found that Nodal and Cripto are expressed in postnatal spermatogonia and that FGF9 (but not Kit ligand) treatment promotes their upregulation. By western blot we found that phospho-Smad2, an indicator of active Nodal signaling, is increased in spermatogonia upon FGF9 treatment, suggesting that Nodal mediates FGF9 action also in postnatal male germ cells.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
Phlomis fruticosa l. exerts in vitro antineurodegenerative and antioxidant activities and induces prooxidant effect in glioblastoma cell line
Creators: name: Stojković, Dejan
name: Drakulić, Danijela
name: Dias, Maria Inês
name: Zengin, Gokhan
name: Barros, Lillian
name: Ivanov, Marija
name: Gašić, Uroš
name: Rajčević, Nemanja
name: Stevanović, Milena
name: Ferreira, Isabel C.F.R.
name: Soković, Marina
Publisher: name: IfADo - Leibniz Research Centre for Working Environment and Human Factors, Dortmund
Year: 2022
Subjects: Phlomis fruticosa
antioxidant
antineurodegenerative
glioblastoma
prooxidant
phenolic compounds

description: Despite the significant advances in drug development we are witnessing the inability of health systems to combat both neurodegenerative diseases and cancers, especially glioblastoma. Hence, natural products are comprehensively studied in order to provide novel therapeutic options. This study aimed to explore anti-neurodegenerative and anti-glioblastoma potential of extract of Phlomis fruticosa L. using in vitro model systems. It was found that the methanol extract of P. fruticosa was able to efficiently reduce activities of enzymes linked to neurodegenerative disease including acetylcholinesterase, butyrylcholinesterase and tyrosinase. Furthermore, P. fruticosa extract has shown excellent antioxidant potential, as evidenced by six different methods. Analysis of cytotoxic effect of P. fruticosa extract on A172 glioblastoma cell line revealed that the concentration of the extract necessary for 50 % inhibition of A172 growth (IC50) was 710 μg/mL. The extract did not induce changes in proliferation and morphology of A172 glioblastoma cells. On the other side, production of ROS was increased in A172 cells treated with the extract. Observed cytotoxic effect of P. fruticosa extract might be based on increase in ROS generation upon treatment. Quantitative chemical analysis revealed the presence of twelve different polyphenols with the cis 3-O-caffeoylquinic acid being the most abundant. This study provided scientific evidence for further exploration of P. fruticosa as a promising natural anti-neurodegenerative therapeutic option.
description: EXCLI Journal; 21:Doc387; ISSN 1611-2156
title: Ð¡Ð¾Ð·Ð´Ð°Ð½Ð¸Ðµ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ° Ð¾ÑÐµÐ½ÐºÐ¸ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð³ÐµÐ½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð½Ð° Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ñ Big Data
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¯Ð½ÑÑÐµÐ²ÑÐºÐ¸Ð¹, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÐÑÑÐ¸ÑÐ»Ð¸ÑÐµÐ»ÑÐ½ÑÐµ Ð¼Ð°ÑÐ¸Ð½Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ
Ð±Ð¸Ð¾Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐºÐ°
Ð³ÐµÐ½Ð¾Ð¼Ð¸ÐºÐ°
Ð¾ÑÐµÐ½ÐºÐ° ÐºÐ°ÑÐµÑÑÐ²Ð°
bioinformatics
genomics
quality control

description: ÐÐ¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· 5 ÑÐ°Ð·Ð´ÐµÐ»Ð¾Ð² Ð¸ Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ° Ð¾ÑÐµÐ½ÐºÐ¸ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð³ÐµÐ½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° Ð½Ð° Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ñ Big Data. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð´Ð°Ð½Ð¾ Ð¾Ð±ÑÐµÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÐ° ÑÐµÐºÐ²ÐµÐ½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð³ÐµÐ½Ð¾Ð¼Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð¾Ð±Ð·Ð¾Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ¾Ð² Ð¾ÑÐµÐ½ÐºÐ¸ ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐµÐºÐ²ÐµÐ½Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð´Ð°Ð½Ð½ÑÑ Ð¸ Ð¾Ð±Ð·Ð¾Ñ Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ñ Big Data. ÐÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð·Ð°Ð´Ð°ÑÐ° ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ° Ð¾ÑÐµÐ½ÐºÐ¸ ÐºÐ°ÑÐµÑÑÐ²Ð° FastQC Ð½Ð° Ð¿Ð»Ð°ÑÑÐ¾ÑÐ¼Ðµ Apache Spark Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ Ñ Big Data. ÐÐ»Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐ¸ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð° Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ° Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ. ÐÐ¾ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐµ ÑÐµÐ°Ð»Ð¸Ð·Ð¾Ð²Ð°Ð½Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ, Ð²ÑÐ¿Ð¾Ð»Ð½ÑÑÑÐµÐµ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÑ Ð·Ð°Ð´Ð°ÑÑ. ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð·Ð°Ð¼ÐµÑÐ¾Ð² Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¸Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ.
description: The dissertation consists of five sections and dedicated to creating a tool for genomic material quality control on the platform for work with Big Data. This paper gives a general description of sequencing process of genome material. Perform review of existing tools for genome material quality control and review of platforms for work with Big Data. Posed task of realization algorithms from quality control tool FastQC on platform Apache Spark for work with Big Data. For solving problem described architecture of program. Based on described architecture created application for solve problem. Report the results of the performance measurements of the developed application.
Blazar da record nell’universo giovane
Creators: Claudia Mignone
Publisher: name: Media Inaf
Year: 2020

Utilizzando il Gran Telescopio Canarias, un gruppo internazionale di ricercatori e ricercatrici ha scoperto una rara sorgente di raggi gamma, appartenente alla classe dei blazar “della lucertola”, o Bl Lacertae, osservata in un'epoca cosmica in cui l'universo aveva meno di due miliardi di anni. Si tratta del più distante blazar di questo tipo individuato finora, riaprendo il dibattito sulla storia evolutiva di questi oggetti
Thermal States of Anyonic Systems
Creators: name: Iblisdir, S.
name: Perez-Garcia, D.
name: Aguado, M.
name: Pachos, J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A study of the thermal properties of two-dimensional topological lattice models is presented. This work is relevant to assess the usefulness of these systems as a quantum memory. For our purposes, we use the topological mutual information $I_{\mathrm{topo}}$ as a "topological order parameter". For Abelian models, we show how $I_{\mathrm{topo}}$ depends on the thermal topological charge probability distribution. More generally, we present a conjecture that $I_{\mathrm{topo}}$ can (asymptotically) be written as a Kullback-Leitner distance between this probability distribution and that induced by the quantum dimensions of the model at hand. We also explain why $I_{\mathrm{topo}}$ is more suitable for our purposes than the more familiar entanglement entropy $S_{\mathrm{topo}}$. A scaling law, encoding the interplay of volume and temperature effects, as well as different limit procedures, are derived in detail. A non-Abelian model is next analysed and similar results are found. Finally, we also consider, in the case of a one-plaquette toric code, an environment model giving rise to a simulation of thermal effects in time.
Comparing Bibliometric Statistics Obtained from the Web of Science and Scopus
Creators: name: Archambault, Eric
name: Campbell, David
name: Gingras, Yves
name: Lariviere, Vincent
Publisher: name: arXiv
Year: 2009
Subjects: subject: Information Retrieval (cs.IR)
subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: For more than 40 years, the Institute for Scientific Information (ISI, now part of Thomson Reuters) produced the only available bibliographic databases from which bibliometricians could compile large-scale bibliometric indicators. ISI's citation indexes, now regrouped under the Web of Science (WoS), were the major sources of bibliometric data until 2004, when Scopus was launched by the publisher Reed Elsevier. For those who perform bibliometric analyses and comparisons of countries or institutions, the existence of these two major databases raises the important question of the comparability and stability of statistics obtained from different data sources. This paper uses macro-level bibliometric indicators to compare results obtained from the WoS and Scopus. It shows that the correlations between the measures obtained with both databases for the number of papers and the number of citations received by countries, as well as for their ranks, are extremely high (R2 > .99). There is also a very high correlation when countries' papers are broken down by field. The paper thus provides evidence that indicators of scientific production and citations at the country level are stable and largely independent of the database.
description: 9 pages, 6 figures
Morphology of cardiac and renal microvasculature in spontaneously hypertensive rat. Activity of thioctic acid
Creators: name: Khosrow Tayebati, Seyed
name: Tomassoni, Daniele
name: Innocent, Nwankwo E.
name: Amenta, Francesco
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: antioxidants; alpha lipoic acid; rat kidney; immunohistrochemistry

description: Accumulation of intimal vascular smooth muscle cells is a trait of atherosclerosis. Endothelial cells lining vascular luminal surface represent an important site of signalling and development of damage induced by reactive oxygen species (ROS) during ischemia, inflammation and other pathological conditions. Targeted delivery of ROS modulating enzymes conjugated with antibodies to endothelial surface molecules provides site-specific interventions leading to endothelial damage. Excessive ROS production causes pathological activation of endothelium including exposure of cell adhesion molecules. The intercellular adhesion molecule-1 (ICAM-1) is a member of the immunoglobulin (Ig) superfamily which is present on the surface of several other cell types, including endothelial cells. Adhesion molecules [e.g., ICAM-1, vascular cell adhesion molecule 1 (VCAM-1) and platelet-endothelial cell adhesion molecule-1 (PECAM-1)] if in contact with an activated endothelium could represent attractive targets for delivery of drugs and imaging probes to vascular pathological sites. The present study was designed to investigate, with immunochemical and immunohistochemical techniques, the effect of treatment with thioctic acid enantiomers on heart and kidney endothelium in spontaneously hypertensive rats (SHR) used as a model of hypertensive end organ damage. Normotensive Wistar-Kyoto rats were used as a reference group. Arterial hypertension was accompanied by an increased oxidative stress status in the kidney and heart. ICAM, VCAM and PECAM expression was significantly greater in the renal endothelium of SHR. In the heart VCAM expression was higher than ICAM and PECAM and increased in SHR. (+/-)-Thioctic acid and (+)-thioctic acid treatment prevented adhesion molecules expression in renal and cardiac vascular endothelium. Based on these data, it is possible to conclude that endothelial molecules investigated can be used for studying vascular injury on target organs of hypertension. The effects observed after treatment with thioctic acid could open new perspectives for countering heart and kidney microvascular injury, quite common in several diseases affecting these organs.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
Osiris-Rex, i campioni sono nella capsula
Creators: Rossella Spiga
Publisher: name: Media Inaf
Year: 2020

Anticipate le operazioni di stoccaggio del materiale raccolto sulla superficie dell’asteroide Bennu. La testa portacampioni è già stata posizionata con successo nella capsula che la riporterà a Terra. Ora occorre sigillarla
Additional file 4 of Survey of rumen microbiota of domestic grazing yak during different growth stages revealed novel maturation patterns of four key microbial groups and their dynamic interactions
Creators: name: Guo, Wei
name: Zhou, Mi
name: Ma, Tao
name: Bi, Sisi
name: Wang, Weiwei
name: Zhang, Ying
name: Huang, Xiaodan
name: Guan, Le Luo
name: Long, Ruijun
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 4 Figure S3A., S3B, S3C, S3D Taxonomic composition of each ruminal microbial kingdom at the phylum level. Bacteria (A), archaea (B), fungi (C), and protozoa (D).
Relating Jack wavefunctions to WA_{k-1} theories
Creators: name: Estienne, Benoit
name: Santachiara, Raoul
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The (k,r)-admissible Jack polynomials, recently proposed as many-body wavefunctions for non-Abelian fractional quantum Hall systems, have been conjectured to be related to some correlation functions of the minimal model WA_{k-1}(k+1,k+r) of the WA_{k-1} algebra. By studying the degenerate representations of the WA_{k-1}(k+1,k+r) theory, we provide a proof for this conjecture.
description: 13 pages. Published version
Anatomical study and clinical implication of perivascular fascia of the radial artery
Creators: name: Tiengo, C.
name: Macchi, V.
name: Porzionato, A.
name: Stecco, C.
name: De Caro, R.
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014

description: The characteristics of the fascial tissue that surround a vascular bundle are rarely described in any anatomical textbook and often neglected in the histological description of a vascular structure. The ability of a vascular structure to adapt to any body movement, to maintain its calibre against external pressure preserving its functional role is guarantee by this perivascular fascia. Wrist ganglions are the most common masses localized on the dorsal and volar aspect of the wrist. The herniation of the synovial sac or a split in the synovial epithelium of the volar wrist joint produce a ganglion that is able to distort and compress the radial artery. Authors present the case of 24 years old man with a mucinous cyst originated from the volar wrist joint that was grown inside the vascular fascia of the radial artery and extended up to the middle portion of the forearm. Clinical sintomatology of pain and tenderness was justify by the temporary partial decrease of the arterial lumen and occlusion of the satellite veins. To better understand the clinical relevance of these fascial tissue a microscopical study of serial sections of the radial artery in 20 cadaveric upper limbs was performed (EE, Azan-Mallory, Weigert). The mean area of the perivascular fascia was 13596,3 mm, the mean minimum and maximum thickness of this area was 73 and 389 micron. The mean thickness of the fibrous tissue of the perivascular fascia was 26,21 micron. During the raising of a forearm pedicled radial artery flap or during the surgical excision of volar wrist ganglions the surgeon has to mobilize the radial artery thanks to the integrity of its perivascular fascia. The fascia surrounding the radial artery and satellite veins represented a inestensive sleeve that compelled the mucinous cyst to grow flattened proximally until its complete erniation and superficial radial nerve dislocation in the middle of the forearm. Other clinical implications of the alteration of the radial perivascular fascia are described.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
Spin-orbit coupling in the metallic and spin-liquid phases of Na4Ir3O8
Creators: name: Podolsky, Daniel
name: Kim, Yong Baek
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: It has recently been proposed that Na4Ir3O8 is a weak Mott insulator at ambient pressure, supporting a three-dimensional spin liquid phase with a spinon Fermi surface. This proposal is consistent with recent experimental findings that the material becomes a metal upon increasing pressure or doping. In this work, we investigate the effect of the spin-orbit coupling arising from 5d Ir moments both in the metallic and spin liquid phases of Na4Ir3O8. The effective Hubbard model in terms of pseudospin j=1/2 Ir states is derived and its consequences to both metallic and spin liquid phases are studied. In particular, the model leads to enhanced Wilson ratio and strong temperature dependence of the Hall coefficient.
description: 8 pages, 9 figures
title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ ÑÐ°ÑÑ Ð¾Ð´Ð¾Ð² Ð² ÑÑÐµÑÐµ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð³ÑÑÐ·Ð¾Ð²ÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐ Â«Ð Ð°ÑÐµÐ²Ð° Ð.Ð.Â»
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¡Ð¾ÑÐ¾ÐºÑÐ½, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ¸ÑÐ¾Ð²ÐºÐ°
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description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÐµÐ»Ñ Â«Ð Ð°ÑÐµÐ²Ð° Ð.Ð.Â» (ÐÐ). Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ ÑÐ°ÑÑÐ¾Ð´Ð¾Ð² Ð² ÑÑÐµÑÐµ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð³ÑÑÐ·Ð¾Ð²ÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÐµÐ»Ñ Â«Ð Ð°ÑÐµÐ²Ð° Ð.Ð.Â» (ÐÐ). ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐ Â«Ð Ð°ÑÐµÐ²Ð° Ð.Ð.Â» Ð±ÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð³ÑÑÐ·Ð¾Ð²ÑÑ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº, Ð±Ð»Ð°Ð³Ð¾Ð´Ð°ÑÑ ÐºÐ¾ÑÐ¾ÑÑÐ¼ Ð±ÑÐ»Ð° Ð¿Ð¾Ð»ÑÑÐµÐ½Ð° Ð±Ð¾Ð»ÑÑÐ°Ñ Ð³Ð¾Ð´Ð¾Ð²Ð°Ñ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸Ñ. ÐÑÐ»Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐ°ÑÐ¸ÑÐ° Ð½Ð° Ð¿ÐµÑÐµÐ²Ð¾Ð·ÐºÑ 1Ñ Ð³ÑÑÐ·Ð°. Ð¢Ð°ÐºÐ¶Ðµ, Ð±ÑÐ»Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð´Ð»Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð°Ð²ÑÐ¾ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ. Ð¡Ð´ÐµÐ»Ð°Ð½ Ð¿ÑÐ¾Ð³Ð½Ð¾Ð· Ð·Ð°ÑÑÐ°Ñ Ð´Ð»Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹ Ð¿Ð¾ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ ÑÐ°ÑÑÐ¾Ð´Ð¾Ð². ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹.
Psyche è un asteroide arrugginito?
Creators: Albino Carbognani
Publisher: name: Media Inaf
Year: 2020

Il massiccio asteroide metallico (16) Psyche è stato osservato nell'ultravioletto nel 2017 utilizzando il telescopio spaziale "Hubble". Dalla paziente analisi dei dati i ricercatori hanno trovato due bande di assorbimento alle lunghezze d'onda di 250 e a 276 nanometri, che sarebbero compatibili con la presenza di ruggine sulla superficie dell'asteroide. Questa scoperta si aggiunge a quella del ghiaccio d'acqua fatta nel 2016 osservando l'asteroide nell'infrarosso e rendono Psyche un obiettivo molto interessante per una missione spaziale della Nasa che verrà lanciata nel 2023
Part I - Studies in the microanalysis of gases. Part II - The chemisorption of water by an activated carbon
Creators: name: Constabaris, George
Publisher: name: University of British Columbia
Year: 2012

description: I. In a special form of micro gas analysis apparatus the following methods may be used to obtain quantitative separations. Carbon dioxide can be removed at 70°C. by absorption in a mixture of sodium, potassium, and lithium hydroxides. Hydrogen, in the presence of carbon monoxide and methane, can be removed by diffusion through a palladium tube at 325°C; no irregularities occur at this temperature. Carbon monoxide is quantiatively oxidized by a mixture of silver oxide and hopcalite at room temperature. Acetylene is removed by condensation in liquid air. II. The surface of an activated carbon may be oxidized by water at room temperature. The reaction produces at least 1.92 micromols of hydrogen per gram of carbon. An equilibrium is established between the hydrogen, water, and the surface complex, after relatively long periods of time. The nature of the complex is not indicated.
A message passing approach for general epidemic models
Creators: name: Karrer, Brian
name: Newman, M. E. J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Populations and Evolution (q-bio.PE)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: In most models of the spread of disease over contact networks it is assumed that the probabilities per unit time of disease transmission and recovery from disease are constant, implying exponential distributions of the time intervals for transmission and recovery. Time intervals for real diseases, however, have distributions that in most cases are far from exponential, which leads to disagreements, both qualitative and quantitative, with the models. In this paper, we study a generalized version of the SIR (susceptible-infected-recovered) model of epidemic disease that allows for arbitrary distributions of transmission and recovery times. Standard differential equation approaches cannot be used for this generalized model, but we show that the problem can be reformulated as a time-dependent message passing calculation on the appropriate contact network. The calculation is exact on trees (i.e., loopless networks) or locally tree-like networks (such as random graphs) in the large system size limit. On non-tree-like networks we show that the calculation gives a rigorous bound on the size of disease outbreaks. We demonstrate the method with applications to two specific models and the results compare favorably with numerical simulations.
description: 10 pages, 3 figures
Urtando s’impara: ultimi risultati da Philae
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2020

Grazie a una nuova analisi dei dati raccolti dalla sonda Rosetta e dal suo lander Philae in seguito allo storico atterraggio sulla cometa 67P/Churyumov–Gerasimenko nel 2014, un team internazionale ha individuato il punto esatto in cui il lander ha effettuato il suo secondo “rimbalzo” prima di assestarsi sulla superficie della cometa, lasciando una traccia dalla forma simile a quella di un teschio. Lo studio, che vede un importante contributo italiano, ha rivelato abbondante presenza di ghiaccio nel materiale cometario intaccato, il quale risulta soffice come neve appena posata, aprendo nuove prospettive per future missioni spaziali
title: ÐÐ»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð´Ð»Ñ ÐÐÐ Â«ÐÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð¾ "ÐÑÐ°Ð²Ð´Ð°"Â»
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°Ð²ÑÐ¸Ð»Ð¾Ð², ÐÐ¸ÐºÐ¾Ð»Ð°Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: ÑÐµÐºÐ»Ð°Ð¼Ð°
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description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÐ»Ð¾ Ð²ÑÐ±ÑÐ°Ð½Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ ÐÐÐ Â«ÐÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð¾ "ÐÑÐ°Ð²Ð´Ð°"Â» Ð·Ð°ÑÐµÐ³Ð¸ÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ Ð¿Ð¾ ÑÑÐ¸Ð´Ð¸ÑÐµÑÐºÐ¾Ð¼Ñ Ð°Ð´ÑÐµÑÑ: 190000, Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³, ÐÑÐ¸Ð²ÑÐ¾Ð²Ð° Ð¿ÐµÑ. Ð´. 4. Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐºÐ»Ð°Ð¼Ð½Ð¾Ð¹ ÐºÐ°Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Ð´Ð»Ñ ÐÐÐ Â«ÐÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð°Ð³ÐµÐ½ÑÑÑÐ²Ð¾ "ÐÑÐ°Ð²Ð´Ð°"Â». Ð ÑÐ¾Ð´Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð±ÑÐ»Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° ÑÐ¸ÑÑÐ°ÑÐ¸Ñ Ð½Ð° ÑÑÐ½ÐºÐµ ÑÐµÐºÐ»Ð°Ð¼Ð½ÑÑ, Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÑ Ð¸ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÑÐ»ÑÐ³, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÑ. ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¸ Ð²ÑÐ±ÑÐ°Ð½Ñ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° ÑÐµÐºÐ»Ð°Ð¼Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÑ Ðº Ð¿ÑÐ¸ÑÐ¾ÑÑÑ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¸ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ Ð´Ð¾ÑÐ¾Ð´Ð° ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸.
Nature Italy, intervista a Nicola Nosengo
Creators: Valentina Guglielmo
Publisher: name: Media Inaf
Year: 2020

Il gruppo Nature dà il via alle sue testate giornalistiche regionali europee, e decide di partire proprio dall’Italia. Dopo l’esperienza di Nature Middle East, Nature Japan, Nature China e Nature India arriva quindi Nature Italy – il luogo perfetto dove leggere delle scoperte scientifiche più importanti a partecipazione italiana e in cui trovare informazioni sull’andamento della ricerca italiana in senso lato, dalla politica della ricerca agli investimenti statali e privati
Interlocking of convex polyhedra: towards a geometric theory of fragmented solids
Creators: name: Kanel-Belov, A. J.
name: Dyskin, A. V.
name: Estrin, Y.
name: Pasternak, E.
name: Ivanov-Pogodaev, I. A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 14J32

description: We present structures comprised of identical convex polyhedra which are interlocked geometrically. These sets cannot be disassembled by removing individual polyhedra by translations and/or rotations. The shapes that permit interlocking arrangements include all five platonic solids. Criteria for interlocking based on transformations of the cross-sections of the elements in a 3D reconstruction of a layer from its middle cross-section are formulated. A generalization to higher dimensions is also given. In particular, an interlocking layer of four-dimensional cubes is described.
description: 15 pages, 11 figures
Là dove nemmeno Hubble arriva
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2020

Nell’universo primordiale le galassie massicce erano molto più varie – e molte di loro assai più “mature” – di quanto previsto dai modelli. Questi i risultati del lavoro di un team di astronomi che ha studiato con Alma 118 galassie lontanissime nell’ambito del progetto Alpine, il più grande studio di galassie distanti nell’universo primordiale. Alle indagini, raccolte in otto articoli scientifici pubblicati oggi su A&A, hanno partecipato anche ricercatori italiani e dell’Inaf
title: ÐÐ¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸
title: Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð§ÐµÑÐºÐ°ÑÐ¾Ð², ÐÐ°ÐºÑÐ¸Ð¼
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: Ð¿ÑÐ¸Ð±ÑÐ»Ñ
Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸
ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð°Ñ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ñ
profit
trading enterprise
retail sale

description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ð¸. ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ðµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ ÐÐÐ Â«Ð ÑÑÑÐºÐ°Ñ Ð¼ÑÑÐ°Â». Ð ÑÐ¾Ð´Ðµ Ð½Ð°Ð¿Ð¸ÑÐ°Ð½Ð¸Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÐµÑÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾ - ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ° ÐÐÐ Â«Ð ÑÑÑÐºÐ°Ñ Ð¼ÑÑÐ° Â»; Ð±ÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸, Ð°Ð½Ð°Ð»Ð¸Ð· Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿Ð»Ð°Ð½Ð° ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð½Ð° Ð¼Ð½Ð¾Ð³Ð¾Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ½Ð¾Ð¹ Ð¾ÑÐ½Ð¾Ð²Ðµ, ÑÐ°ÑÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ Ð² ÑÐµÐ»ÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸.
description: The purpose of final qualifying work is the optimization of the formation and use of the retail profits of the enterprise. The object of this study is to trade company OOO "Russian mint." In the course of writing the final qualifying work the following tasks were solved: composed of organizational - economic characteristics of the LLC "Russian mint"; an analysis of the formation of profit, profit analysis use, develop a plan for the formation of profits on the basis of multivariate distribution of profit for the purpose of optimization.