cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hydroxytyrosol derivatives prevent apoptosis and autophagy
Creators: name: Burattini, Sabrina
name: Salucci, Sara
name: Baldassarri, Valentina
name: Accorsi, Augusto
name: Candiracci, Manila
name: Piersanti, Giovanni
name: Espartero Sanchez, Jose L.
name: Zappia, Giovanni
name: Falcieri, Elisabetta
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2011
Subjects: apoptosis; autophagy; C2C12 and U937 cells; H2O2; HT; Laur-HT

description: Hydroxytyrosol (HT) is released primarily in olive mill wastewater and in olive oil (Fabiani et al., 2008).
In animal and cellular model studies, HT and its metabolites show strong antioxidant and antimicrobial properties, as well as beneficial effects on the cardio-vascular system and in several human diseases (Goya et al., 2007). Differently, many reports in tumor cells (Han et al., 2009) suggested that HT down-regulates cell viability and proliferation, and induces apoptosis.
Nevertheless, little is known about its effect on normal cell apoptosis. Previous biochemical studies suggested that HT and HT derivatives, in particular the HT-Laurate (Laur-HT), show antioxidants effects on human erythrocytes (Manna et al.,1999).
In this study, we have investigated the effect of 20µM HT and 5µM Laur-HT in C2C12 myoblasts, a murine proliferating cell model, and U937 cells, a human monocytoid tumor cell line. H2O2, at the concentrations (0.5 and 1 mM) known to induce apoptotic death (Salucci et al., 2010), was utilized as cell death trigger.
Cell response was analysed by reverted (RM), light (LM) and transmission electron microscopy (TEM). Both cell lines observed at RM and LM showed a good morphology, in control condition. On the other hand, HT and Laur-HT, added to the control cells, did not influence cell viability.
After H2O2-treatment, the characteristic apoptotic features (D’Emilio et al., 2010) appeared at ultrastructural analysis in both cell models. Nevertheless, myoblasts exposed to 0.5 mM H2O2 presented a scarce response.  For this reason,  skeletal muscle apoptosis was investigated  using H2O2 at major concentration (1mM) that evidenced an apoptotic cell number increase, as well as a relevant presence of autophagic vacuoles (Zhang et al., 2009).
Their pre-incubation with HT and Laur-HT  prevented, in general, cell death and both apoptotic and autophagic patterns (Feng et al., 2011), as furtherly demonstrated by statistical analysis.
The anti-apoptotic and anti-autophagic action of these compounds, both on normal myoblasts and on tumor cells could represent an interesting property with potential biological and clinical applications.
Further studies are in progress in other cell models.
description: Italian Journal of Anatomy and Embryology, Vol 116, No 1 (Supplement) 2011
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÑ ÐÐ 10 ÐºÐ Ð¿ÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ð¸ Ð¿Ð¾Ð´Ð²ÐµÑÐ½ÑÑ ÐÐÐ
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Ð¾Ð³Ð´Ð°Ð½Ð¾Ð², 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: 2018
Subjects: ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°
ÑÐ»ÐµÐºÑÑÐ¾ÑÐµÑ Ð½Ð¸ÐºÐ°
Ð¼Ð¾Ð»Ð½Ð¸ÐµÐ·Ð°ÑÐ¸ÑÐ°
Ð»Ð¸Ð½Ð¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸

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title: Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸. Ð§. 1
title: ÑÐ±Ð¾ÑÐ½Ð¸Ðº Ð½Ð°ÑÑÐ½ÑÑ ÑÑÑÐ´Ð¾Ð² XXV ÐÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð½Ð°ÑÑÐ½Ð¾Ð¹ Ð¸ ÑÑÐµÐ±Ð½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸, 13â14 Ð¾ÐºÑÑÐ±ÑÑ 2021 Ð³.
titleType: Subtitle
Creators: name: "Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð² Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð°Ñ Ð¸ ÑÑÐµÐ±Ð½Ð¾-Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (25; 2021; 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: 2021
Subjects: Ð¡Ð¸ÑÑÐµÐ¼Ð½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·
ÐÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½ÑÐµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ

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Quantum limit in resonant vacuum tunneling transducers
Creators: name: Onofrio, Roberto
name: Presilla, Carlo
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose an electromechanical transducer based on a resonant-tunneling configuration that, with respect to the standard tunneling transducers, allows larger tunneling currents while using the same bias voltage. The increased current leads to an increase of the shot noise and an increase of the momentum noise which determine the quantum limit in the system under monitoring. Experiments with micromachined masses at 4.2 K could show dominance of the momentum noise over the Brownian noise, allowing observation of the quantum-mechanical noise at the mesoscopic scale.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¾ÑÐ¾ÑÐµÐ·Ð¸ÑÑÐ¸Ð²Ð½ÑÑ Ð¿Ð»ÐµÐ½Ð¾Ðº Ð¿ÑÐµÑÐ¸Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¾Ð»ÑÐ¸Ð½Ñ Ñ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¾Ñ Ð¾Ð²Ð°ÑÐ¾ÑÑÑÑ Ð¿Ð¾Ð²ÐµÑÑ Ð½Ð¾ÑÑÐ¸ Ð¿Ð»Ð°Ð·Ð¼Ð¾Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼
title: Ð°Ð²ÑÐ¾ÑÐµÑ. Ð´Ð¸Ñ. â¦ ÐºÐ°Ð½Ð´. ÑÐµÑ Ð½. Ð½Ð°ÑÐº: 05.27.06
titleType: Subtitle
Creators: name: Ð¡Ð¿ÐµÑÐ¸Ð»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: 2019
Subjects: Ð¤Ð¾ÑÐ¾Ð»Ð¸ÑÐ¾Ð³ÑÐ°ÑÐ¸Ñ
ÐÐ»Ð°Ð·Ð¼ÐµÐ½Ð½Ð°Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ°
ÐÐ»ÐµÐ½ÐºÐ¸ ÑÐ¾Ð½ÐºÐ¸Ðµ
Ð¼Ð¸ÐºÑÐ¾ÑÐ¸ÑÑÐµÐ¼Ð½Ð°Ñ ÑÐµÑ Ð½Ð¸ÐºÐ°

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð±ÑÑÐ¶Ð´Ð°ÐµÑÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ðµ Ð¿Ð»Ð°Ð·Ð¼Ð¾ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² ÑÑÐµÐ´Ðµ ÐºÐ¸ÑÐ»Ð¾ÑÐ¾Ð´Ð° Ð´Ð»Ñ Ð¿ÑÐµÑÐ¸Ð·Ð¸Ð¾Ð½Ð½Ð¾Ð¹ Â«Ð¿Ð¾Ð´Ð³Ð¾Ð½ÐºÐ¸Â» ÑÐ¾Ð»ÑÐ¸Ð½Ñ ÑÐ¾ÑÐ¾ÑÐµÐ·Ð¸ÑÑÐ¸Ð²Ð½ÑÑ ÑÐ»Ð¾ÐµÐ². Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°Ñ. ÐÐ¾ÐºÐ°Ð·Ð°Ð½Ð¾, ÑÑÐ¾ Ð²ÑÐ½ÐµÑÐµÐ½Ð¸Ðµ Ð¾Ð±ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÐ¼ÑÑ Ð¾Ð±ÑÐ°Ð·ÑÐ¾Ð² Ð¸Ð· Ð·Ð¾Ð½Ñ Ð²Ð¾Ð·Ð±ÑÐ¶Ð´ÐµÐ½Ð¸Ñ ÑÐ°Ð·ÑÑÐ´Ð° Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð¸ÑÑÐµÐ¼Ð¾ Ð¿Ð¾Ð»ÑÑÐ°ÑÑ ÑÐ»Ð¾Ð¸ ÑÑÐµÐ±ÑÐµÐ¼Ð¾Ð¹ ÑÐ¾Ð»ÑÐ¸Ð½Ñ Ñ Ð¼Ð¸Ð½Ð¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÑÐ¾ÑÐ¾Ð²Ð°ÑÐ¾ÑÑÑÑ Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ¸. Ð ÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¸ ÑÑÐ¿ÐµÑÐ½Ð¾ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ñ Ð¿ÑÐ¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ð¸ ÐÐ­ÐÐ¡-Ð¿ÐµÑÐµÐºÐ»ÑÑÐ°ÑÐµÐ»Ñ ÑÐµÐ·Ð¸ÑÑÐ¸Ð²Ð½Ð¾-ÐµÐ¼ÐºÐ¾ÑÑÐ½Ð¾Ð³Ð¾ ÑÐ¸Ð¿Ð° Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¼ Ð¿ÑÐ¸Ð²Ð¾Ð´Ð¾Ð¼.
From modes to movement in the behavior of C. elegans
Creators: name: Stephens, Greg J
name: Johnson-Kerner, Bethany
name: Bialek, William
name: Ryu, William S
Publisher: name: arXiv
Year: 2009
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Biological Physics (physics.bio-ph)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Organisms move through the world by changing their shape, and here we explore the mapping from shape space to movements in the nematode C. elegans as it crawls on a planar agar surface. We characterize the statistics of the trajectories through the correlation functions of the orientation angular velocity, orientation angle and the mean-squared displacement, and we find that the loss of orientational memory has significant contributions from both abrupt, large amplitude turning events and the continuous dynamics between these events. Further, we demonstrate long-time persistence of orientational memory in the intervals between abrupt turns. Building on recent work demonstrating that C. elegans movements are restricted to a low-dimensional shape space, we construct a map from the dynamics in this shape space to the trajectory of the worm along the agar. We use this connection to illustrate that changes in the continuous dynamics reveal subtle differences in movement strategy that occur among mutants defective in two classes of dopamine receptors.
Impact of Digital Technology and the Need for Periodical Review of Educational Curriculum in Nigeria Tertiary Institutions
Creators: name: Adelakun, Najeem Olawale
Publisher: name: figshare
Year: 2022
Subjects: subject: 100502 Broadband and Modem Technology
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 100503 Computer Communications Networks
subject: 100699 Computer Hardware not elsewhere classified

description: Effective curriculum is a key determining factor to the growth of the education system in any meaningful societies or nations. It is worthy of note that technology keeps evolving which prompts the need for concurrent review of the curriculum. Presently, there are still outdated topics that ought to have been phased out from the curriculum, it is alarming that some tertiary institutions are still using the old curriculum while those that have adopted the new curriculum have not fully implemented the full content due to the lack of adequate equipment or unavailability of trained personnel. This paper assessed the present state of the Nigerian curriculum, and for better output performance, there should be a recurrent review of the curriculum at most every three years to keep abreast of modern technology. Hence, it was recommended that there should be a recurrent review of the curriculum to meet the trend of economic needs of the nation, training and retraining of lecturers, establishing and equipping all laboratories with modern equipment. Most importantly, those from industries should be part of the team for the formulation of the curriculum to produce competent and qualified graduates.
Helium White Dwarfs in Cataclysmic Variables
Creators: name: Shen, Ken J.
name: Idan, Irit
name: Bildsten, Lars
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Binary evolution predicts a population of helium core (M < 0.5 Msol) white dwarfs (WDs) that are slowly accreting hydrogen-rich material from low mass main sequence or brown dwarf donors with orbital periods less than four hours. Four binaries are presently known in the Milky Way that will reach such a mass-transferring state in a few Gyr. Despite these predictions and observations of progenitor binaries, there are still no secure cases of helium core WDs among the mass-transferring cataclysmic variables (CVs). This led us to calculate the fate of He WDs once accretion begins at a rate Mdot < 1e-10 Msol/yr set by angular momentum losses. We show here that the cold He core temperatures (T_c < 1e7 K) and low Mdot result in ~ 1e-3 Msol of accumulated H-rich material at the onset of the thermonuclear runaway. Shara and collaborators noted that these large accumulated masses may lead to exceptionally long classical nova (CN) events. For a typical donor star of 0.2 Msol, such binaries will only yield a few hundred CNe, making these events rare amongst all CNe. We calculate the reheating of the accreting WD, allowing a comparison to the measured WD effective temperatures in quiescent dwarf novae and raising the possibility that WD seismology may be the best way to confirm the presence of a He WD. We also find that a very long (> 1000 yr) stable burning phase occurs after the CN outburst, potentially explaining enigmatic short orbital period supersoft sources like RX J0537-7034 (P_orb = 3.5 hr) and 1E 0035.4-7230 (P_orb = 4.1 hr).
description: Accepted for publication in The Astrophysical Journal, 13 pages, 13 figures
title: ÐÐ½Ð¶ÐµÐ½ÐµÑÐ½Ð°Ñ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÑÑÐ¸Ñ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹, Ð¾Ð±ÑÑÐ°ÑÑÐ¸Ñ ÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² 656800 âÐÐ¾Ð´Ð½ÑÐµ ÑÐµÑÑÑÑÑ Ð¸ Ð²Ð¾Ð´Ð¾Ð¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµâ Ð¸ 656400 âÐÑÐ¸ÑÐ¾Ð´Ð¾Ð¾Ð±ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾â
titleType: Subtitle
Creators: name: ÐÐ¸ÑÐ°Ð»ÐµÐ², ÐÐ¸ÑÐ°Ð¸Ð»
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ Ð¡ÐÐ±ÐÐÐ£
Year: 2003
Subjects: ÐÐ½Ð¶ÐµÐ½ÐµÑÐ½Ð°Ñ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸Ñ

description: Ð Ð°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸Ð¸, ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ½Ð¾ÑÑÑ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ñ ÑÑÐµÑÐ¾Ð¼ Ð²ÑÐµÑ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð², Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÑÑÑÐ¸Ñ ÑÐµÐ¶Ð¸Ð¼ Ð²Ð¾Ð´ ÑÑÑÐ¸. ÐÐ·Ð»Ð°Ð³Ð°ÑÑÑÑ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐµÐ¾ÑÐ¸Ð¸ Ð²ÐµÑÐ¾ÑÑÐ½Ð¾ÑÑÐµÐ¹ â Ð¼Ð°ÑÐµÐ¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¾ÑÐ½Ð¾Ð²Ñ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÑÐµÑÐ¾Ð². ÐÑÐ²ÐµÑÐ°ÑÑÑÑ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ°ÑÑÐµÑÐ¾Ð² Ð¿ÑÐ¸ Ð´Ð¾ÑÑÐ°ÑÐ¾ÑÐ½Ð¾Ð¼ Ð¾Ð±ÑÐµÐ¼Ðµ Ð´Ð°Ð½Ð½ÑÑ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð½Ð°Ð±Ð»ÑÐ´ÐµÐ½Ð¸Ð¹ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº. ÐÐ»Ð°Ð²Ð½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ ÑÐ´ÐµÐ»ÑÐµÑÑÑ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ ÑÐ»Ð¾Ð¶Ð½Ð¾Ð¹ ÑÐ°ÑÑÐ¸ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ: Ð½Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð²ÐµÑÐ¾ÑÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ²ÑÑÐµÐ½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð³Ð¸Ð´ÑÐ¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº, ÑÐ°ÑÑÐµÑÑ Ð³Ð¸Ð´ÑÐ¾Ð³ÑÐ°ÑÐ¾Ð² Ð¿Ð°Ð²Ð¾Ð´ÐºÐ¾Ð² Ð¸ Ð¿Ð¾Ð»Ð¾Ð²Ð¾Ð´Ð¸Ð¹, ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð¿Ð¸ÐºÐ¾Ð² Ð¿Ð°Ð²Ð¾Ð´ÐºÐ° Ð² Ð²Ð¾Ð´Ð¾ÑÑÐ°Ð½Ð¸Ð»Ð¸ÑÐµ. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ°.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Spectroscopic confirmation of a gravitationally lensed Lyman break galaxy at z$_{[CII]}$ = 6.827 using NOEMA
Creators: name: Molyneux, S. J.
name: Smit, R.
name: Schaerer, D.
name: Bouwens, R. J.
name: Bradley, L.
name: Hodge, J. A.
name: Longmore, S. N.
name: Schouws, S.
name: van der Werf, P.
name: Zitrin, A.
name: Phillips, S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the spectroscopic confirmation of the brightest known gravitationally lensed Lyman break galaxy in the Epoch of Reionisation, A1703-zD1, through the detection of [C II] at a redshift of z = 6.8269 +/- 0.0004. This source was selected behind the strong lensing cluster Abell 1703, with an intrinsic L$_{UV}$ ~ L$^*$$_{z=7}$ luminosity and a very blue Spitzer/IRAC [3.6]-[4.5] colour, implying high equivalent width line emission of [O III]+H$β$. [C II] is reliably detected at 6.1$σ$ co-spatial with the rest-frame UV counterpart, showing similar spatial extent. Correcting for the lensing magnification, the [C II] luminosity in A1703-zD1 is broadly consistent with the local L$_{[CII]}$ - SFR relation. We find a clear velocity gradient of 103 +/- 22 km/s across the source which possibly indicates rotation or an ongoing merger. We furthermore present spectral scans with no detected [C II] above 4.6$σ$ in two unlensed Lyman break galaxies in the EGS-CANDELS field at z ~ 6.6 - 6.9. This is the first time that NOEMA has been successfully used to observe [C II] in a 'normal' star-forming galaxy at z > 6, and our results demonstrate its capability to complement ALMA in confirming galaxies in the Epoch of Reionisation.
description: 9 pages, 15 figures. Accepted for publication in MNRAS
A self-consistent empirical model atmosphere, abundance and stratification analysis of the benchmark roAp star alpha Circini
Creators: name: Kochukhov, O.
name: Shulyak, D.
name: Ryabchikova, T.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Chemically peculiar (CP) stars are unique natural laboratories for investigation of the microscopic diffusion processes of chemical elements. The element segregation under the influence of gravity and radiation pressure leads to the appearance of strong abundance gradients in the atmospheres of CP stars. Consequently, the atmospheric temperature-pressure structure of these objects could deviate significantly from the atmospheres of normal stars with homogeneous abundances. In this study we performed a self-consistent, empirical model atmosphere study of the brightest rapidly oscillating Ap star alpha Cir. We account for chemical stratification in the model atmosphere calculations and assess the importance of non-uniformed vertical element distribution on the model structure, energy distribution and hydrogen line profiles. Based on an iterative procedure of the chemical abundance analysis of 52 ions of 35 elements, stratification modeling of 4 elements (Si, Ca, Cr and Fe) and subsequent re-calculations of the atmospheric structure, we derived a new model atmosphere of alpha Cir, which is consistent with the inferred atmospheric chemistry of the star. We find Teff=7500 K, logg=4.1, and demonstrate that chemical stratification has a noticeable impact on the model structure and modifies the formation of the hydrogen Balmer lines. Our spectroscopically determined Teff of alpha Cir agrees with the fundamental effective temperature of this star. This shows that temperatures inferred in detailed spectroscopic analyses of cool magnetic CP stars are not affected by a large systematic bias.
description: 14 pages, 11 figures; accepted for publication in Astronomy & Astrophysics
Search for top-quark production via flavor-changing neutral currents in W+1 jet events at CDF
Creators: name: CDF Collaboration
name: Aaltonen, T.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report on the first search for top-quark production via flavor-changing neutral-current (FCNC) interactions in the non-standard-model process u(c)+g -> t using ppbar collision data collected by the CDF II detector. The data set corresponds to an integrated luminosity of 2.2/fb. The candidate events feature the signature of semileptonic top-quark decays and are classified as signal-like or background-like by an artificial neural network trained on simulated events. The observed discriminant distribution is in good agreement with the one predicted by the standard model and provides no evidence for FCNC top-quark production, resulting in a Bayesian upper limit on the production cross section sigma (u(c)+g -> t) < 1.8 pb at the 95% confidence level. Using theoretical predictions we convert the cross-section limit to upper limits on FCNC branching ratios: BR (t -> u+g) < 3.9 x 10{-4}$ and BR (t -> c+g) < 5.7 x 10^{-3}.
description: 15 pages, 2 figures
Metalloprotease activity in skeletal muscle cells is potentiated by paracrine factors released by mesenchymal stromal cells
Creators: name: Chellini, Flaminia
name: Tani, Alessia
name: Sassoli, Chiara
name: Nosi, Daniele
name: Mazzanti, Benedetta
name: Zecchi-Orlandini, Sandra
name: Formigli, Lucia
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2013
Subjects: Skeletal myoblasts; mesenchymal stromal cells; metalloproteinases; matrix remodelling

description: Injured skeletal muscle can undergo repair spontaneously via satellite cells activation. However, increasing evidence suggest that the mere presence of these cells is not sufficient to ensure a rapid functional regeneration of the injured muscle, and that the release of appropriate factors and the establishment of suitable microenvironment are even more important in determining the effectiveness of the myogenic response. In particular, extracellular matrix remodelling is essential for myoblast migration, differentiation and fusion at the sites of muscle injury. On these basis, in the present study we evaluated the ability of C2C12 myoblasts and satellite cells to express and release metalloproteases in the course of differentiation and whether this activity could be regulated by factors released by MSCs. This with the aim of expanding our knowledge on the paracrine effects of MSCs on skeletal muscle repair/regeneration. The results showed that the administration of conditioned medium from MSCs (MSC-CM) up-regulated the expression and promoted MMP-2 and MMP-9 activation in the cultured myoblasts, as judged by Western blotting, confocal immunofluorescence and gelatinase/collagenase assay. Similar results were obtained when MSCs were separated from the myoblasts by polycarbonate membranes, enabling diffusion of soluble factors while preventing the physical contact between the two cell types. Interestingly, in the single fiber experiments, it was possible to reveal that MSC-CM administration promoted satellite cell mobilization and fusion into multinucleated myotubes. These findings add new information on the effects of MSC on the skeletal muscle healing, and suggest that growth factors and cytokines released by these cells may play a pivotal role not only in the modulation of tissue fibrosis but also in the differentiation of satellite cells.
description: Italian Journal of Anatomy and Embryology, Vol 117, No 2 (Supplement) 2012
In vivo biodegradation of a new PVP-Hydrogel
Creators: name: Coppa, Paola
name: Continenza, Maria A.
name: Di Marco, Elena
name: Pajewski, Leonardo A.
name: Vegliò, Francesco
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2013
Subjects: PVP-Hydrogel; biomaterials; difficult wounds; biodegradation

description: The target applications of the hydrogel biomaterials are the “difficult wounds”, that is the wounds caused by burns, abrasions and ulcerations, by vascular or endocrine disorders (diabetes). This study describes the in vivo biodegradation process of a new biomaterial (PVP-Hydrogel), comparing it with a haemostatic biomaterial (Matemo) which had showed a complete biodegradation process in previous experiments. The new hydrogel consists of three biocompatible polymers: Polyvinyl pyrrolidone (PVP), Agar and Polyethylene glycol (PEG), at first mixed and then sterilized by gamma irradiation at 25 kGy. For the experimental protocol, the dorsal skin of a rat was incised creating two pouches in its subcutaneous tissue so as to introduce a specimen (1 cm2 of size) of Matemo on the left side, and of PVP-Hydrogel on the right side. The intervention was repeated on 6 different rats, while other 3 were used as controls. Of all treated animals, some were sacrificed after 45 days and some others after 90 days from the operation. Subsequently, the dorsal skin of each animal was inspected on both implant sides, taking skin and subcutaneous tissue fragments for histological studies. The microscopic analysis of the implant area fully confirmed the macroscopic analysis: the implanted PVP-Hydrogel still appeared in situ and almost intact, not at all biodegraded but anchored to the dermal layer and to the muscular fascia. At the end of the prefixed deadlines of the experiment, that is at the 45th and the 90th day post-implant, the biomaterial had kept intact without any sign of biodegradation, while on the left side the Matemo had been completely reabsorbed. The connective tissue, in which the hydrogel was enclosed, appeared like a thin capsule, proliferating and isolating the biomaterial with a minimum attraction of macrophages in the wall. Therefore, it is impossible to document a biodegradation process of the hydrogel in vivo, but on the contrary it is possible to confirm the very long persistence of the biomaterial in situ showing no sign at all of inflammation. The results of this in vivo study show that this new hydrogel could be used in humans for the applications listed above, because it just kept intact in the body for a very long time without causing adverse histological reactions.
description: Italian Journal of Anatomy and Embryology, Vol 117, No 2 (Supplement) 2012
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸ Ð»Ð¸ÑÑÐ¾Ð²Ð¾Ð¹ ÑÐ¾ÑÐ¼Ð¾Ð²ÐºÐ¸ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐµÐ¼Ð±ÑÐ°Ð½Ð°Â» Ð¿Ð¾Ð»Ð¸ÑÑÐµÑÐ°Ð½Ð¾Ð¼ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ð³Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸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Ð»ÑÑÐµÐ½ÐºÐ¾, ÐÐµÑ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: 2017
Subjects: ÐÐ¾Ð»Ð¸ÑÑÐµÑÐ°Ð½Ñ
ÐÐµÐ¼Ð±ÑÐ°Ð½Ñ
ÐÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÐµÑÐ°Ð»Ð¸ Ð¼Ð°ÑÐ¸Ð½
ÐÑÑÑÐ¶ÐºÐ° Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð²
Ð»ÐµÐ³ÐºÐ¾Ð¿Ð»Ð°Ð²ÐºÐ°Ñ Ð¼Ð°ÑÑÐ¸ÑÐ°

description: Ð Ð¿ÑÐ¾ÑÐµÑÑÐµ ÑÐ°Ð±Ð¾ÑÑ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ ÐºÐ¾Ð¼Ð¿ÑÑÑÐµÑÐ½ÑÐ¹ ÑÐ°ÑÑÑÑ. Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð²ÑÑÑÐ¶ÐºÐ¸-ÑÐ¾ÑÐ¼Ð¾Ð²ÐºÐ¸ ÑÐ¾Ð½ÐºÐ¾Ð»Ð¸ÑÑÐ¾Ð²ÑÑ Ð´ÐµÑÐ°Ð»ÐµÐ¹ Ð¿Ð¾Ð»Ð¸ÑÑÐµÑÐ°Ð½Ð¾Ð¼ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ Ð¼Ð°ÑÑÐ¸Ñ Ð¸Ð· Ð»ÑÐ³ÐºÐ¾Ð¿Ð»Ð°Ð²ÐºÐ¾Ð³Ð¾ Ð¼ÐµÑÐ°Ð»Ð»Ð°.
Hepato-gastric and spleno-mesenteric arterial trunks: anatomical variation report and review of literature
Creators: name: Mariani, Giulia A.
name: Maroni, Lorenzo
name: Bianchi, Lorenzo
name: Broccoli, Alessandro
name: Lazzarini, Enrico
name: Marchegiani, Giovanni
name: Mazzotti, Antonio
name: Mazzotti, Maria Carla
name: Billi, Anna Maria
name: Giuliani Piccari, Gabriella
name: Cocco, Lucio
name: Manzoli, Lucia
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2013
Subjects: abdominal aorta; anatomical variation; celiac trunk; hepatic artery; left gastric artery; splenic artery; superior mesenteric artery

description: The celiac trunk is one of the main arteries arising from abdominal aorta and supplies blood to several abdominal organs. The typical branching in left gastric, splenic and common hepatic arteries undergoes relatively frequent variations. The authors report a rare variation of the celiac trunk in a Caucasian cadaver, with a hepato-gastric and a spleno-mesenteric arterial trunks which arise from the abdominal aorta in a routine dissection of a 98-year-old male cadaver. Detailed knowledge of this kind of variations is important to plan and perform surgery in this district.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (2013)
title: Ð¡Ð¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÑÐ±Ð¾ÑÐºÐ¸ Ð¸ ÑÐ²Ð°ÑÐºÐ¸ ÑÐµÐºÑÐ¸Ð¸ Ð¿Ð°Ð»ÑÐ±Ñ ÑÑÐ´Ð½Ð°
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Ð°ÐºÐ°ÑÐ¾Ð², ÐÐ²Ð³ÐµÐ½Ð¸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: 2018
Subjects: Ð¿Ð°Ð»ÑÐ±Ð° ÑÑÐ´Ð½Ð°
ÑÐµÐºÑÐ¸Ñ Ð¿Ð°Ð»ÑÐ±Ñ
ÑÑÐ´Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÐ°Ð»Ð¸
Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð°Ñ ÑÐ²Ð°ÑÐºÐ°
Ð·Ð°ÑÐ¸ÑÐ½ÑÐµ Ð³Ð°Ð·Ñ

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð´Ð°Ð½Ð½ÑÐµ Ð¿Ð¾ Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¸Ñ ÑÐµÑÐ½ÑÑ ÑÑÑÐ¾Ð³ÑÑÐ·Ð½ÑÑ ÑÑÐ´Ð¾Ð². Ð¡ÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ ÑÐµÐ»Ñ Ð¸ Ð·Ð°Ð´Ð°ÑÐ¸, ÑÑÐµÐ±ÑÑÑÐ¸Ðµ ÑÐµÑÐµÐ½Ð¸Ñ Ð² Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ. ÐÑÐ±ÑÐ°Ð½ Ð¸ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½ ÑÐ¿Ð¾ÑÐ¾Ð± ÑÐ²Ð°ÑÐºÐ¸, Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ Ð¾ÑÑÑÐµÑÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐ¾ÑÐµÑÑ. ÐÐ¾Ð´Ð¾Ð±ÑÐ°Ð½Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ, Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ ÑÐ½Ð¸Ð¶ÐµÐ½Ð¸Ñ ÑÐ²Ð°ÑÐ¾ÑÐ½ÑÑ Ð´ÐµÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¹ Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ð¹, ÑÑÐµÐ¼Ð° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ²Ð°ÑÐ½ÑÑ ÑÐ²Ð¾Ð², Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÐ²Ð°ÑÐ½ÑÑ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÑÐ²Ð°ÑÐºÐ¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸. Ð Ð°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐ²Ð°ÑÐºÐ¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÐµ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ñ Ð´Ð»Ñ ÑÐ±Ð¾ÑÐºÐ¸ Ð¸ ÑÐ²Ð°ÑÐºÐ¸.
The fluctuations in the number of points of smooth plane curves over finite fields
Creators: name: Bucur, Alina
name: David, Chantal
name: Feigon, Brooke
name: Lalín, Matilde
Publisher: name: arXiv
Year: 2009
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11G20, 11T55, 11G25

description: In this note, we study the fluctuations in the number of points of smooth projective plane curves over finite fields $\mathbb{F}_q$ as $q$ is fixed and the genus varies. More precisely, we show that these fluctuations are predicted by a natural probabilistic model, in which the points of the projective plane impose independent conditions on the curve. The main tool we use is a geometric sieving process introduced by Poonen.
description: 12 pages
Cyclopia: from Greek antiquity to medical genetics
Creators: name: Kalantzis, George C.
name: Tsiamis, Costas B.
name: Poulakou-Rebelakou, Effie L.
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2013
Subjects: ancient Greece; cyclopean; embryology; mythology; history of art

description: Cyclops are among the best-known monsters of Greek mythology, also mentioned in art and literature. According to the most recent scientific knowledge, the malformations caused by defective development of the anterior brain and midline mesodermal structures include cyclopia (synophthalmos), ethmocephaly, cebocephaly and arrhinencephaly. These severe forebrain lesions often are accompanied by severe systemic malformations, and affected infants rarely survive. Neither true cyclopia nor synophthalmos are compatible with life because an anomalous development of the brain is involved. Thus, it is difficult to assume that ancient Greeks drew their inspiration from an adult patient suffering from cyclopia. Cyclops appear for the first time in literature in Homer’s Odyssey (8th-7th century BC) and one of them, Polyphemus, is blinded by the hero of the epic poem. The description of the creature is identical with patients suffering from cyclopia; eyes are fused and above the median eye there is a proboscis, which is the result of an abnormal development of the surface ectodermal structures covering the brain. The next literature appearance of Cyclops is at the end of 7th century BC in “Theogonia”, written by Hesiodus. Another interesting description is made by Euripides in his satyr play entitled ‘Cyclops’ (5th century BC). In conclusion, though it is not certain whether Homer’s description of Cyclops was based on his personal experience or the narration of his ancestors, there is no doubt that the ophthalmological disease, cyclopia, was named after this mythical creature.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 3 (2013)
title: ÐÑÐ±Ð¾Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° ÐºÐ¾ÑÑÐµÐºÑÐ¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
Creators: name: ÐÑÑÑÐµÐ², ÐÑÑÑ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: ÑÐ»ÐµÐºÑÑÐ¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ
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Ð¿ÐµÑÐµÐ´Ð°ÑÐ¾ÑÐ½ÑÐµ ÑÑÐ½ÐºÑÐ¸Ð¸

description: Ð¦ÐµÐ»Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ â ÑÑÐ°Ð²Ð½Ð¸ÑÑ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ Ð²Ð¸Ð´Ñ ÐºÐ¾ÑÑÐµÐºÑÐ¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð²ÑÐ±Ð¾Ñ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° ÐºÐ¾ÑÑÐµÐºÑÐ¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð²ÑÐ±Ð¾Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼Ñ (Ð½Ð°ÑÐ¾Ñ Ð¸ Ð³Ð¸Ð´ÑÐ¾Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ). ÐÐ¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑ Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¹ ÑÐ°ÑÑÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ. ÐÐ¾ÑÑÑÐ¾ÐµÐ½Ñ ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÑÑÐ¾Ð¹ÑÑÐ². ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¾ÑÐ½ÑÐµ ÑÑÐ½ÐºÑÐ¸Ð¸ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ»ÐµÐºÑÑÐ¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ»ÐµÐ´ÑÑÐµÐ¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ ÑÐ»ÐµÐºÑÑÐ¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ»ÐµÐ´ÑÑÐ¸Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ (Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ Ð¿ÐµÑÐµÑÐ¾Ð´Ð½ÑÐµ Ð¿ÑÐ¾ÑÐµÑÑÑ, Ð»Ð¾Ð³Ð°ÑÐ¸ÑÐ¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾-ÑÐ°ÑÑÐ¾ÑÐ½ÑÐµ Ð¸ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ð½Ð¾-ÑÐ°Ð·Ð¾Ð²ÑÐµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸, Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ñ ÐÐ°Ð¹ÐºÐ²Ð¸ÑÑÐ°, Ð´Ð¸Ð°Ð³ÑÐ°Ð¼Ð¼Ñ ÐÐ»ÑÐºÐ°-ÐÐ¸ÐºÐ¾Ð»ÑÐ° Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð¹ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¸ ÑÐºÐ¾ÑÑÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¸ Ð¿Ð°ÑÐ°Ð»Ð»ÐµÐ»ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾ÑÑÐµÐºÑÐ¸ÑÑÑÑÐ¸Ñ ÑÑÑÑÐ¾Ð¹ÑÑÐ²). ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð¸ Ð¿ÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿Ð¾ÑÐ»ÐµÐ´Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐ¹ Ð¸ Ð¿Ð°ÑÐ°Ð»Ð»ÐµÐ»ÑÐ½ÑÐ¹ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ ÐºÐ¾ÑÑÐµÐºÑÐ¸Ð¸ ÑÐ»ÐµÐºÑÑÐ¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð¼Ðµ ÑÐ¾Ð³Ð¾, Ð´Ð°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ Ð²ÑÐ±Ð¾ÑÑ ÑÐ¾Ð³Ð¾ Ð¸Ð»Ð¸ Ð¸Ð½Ð¾Ð³Ð¾ ÑÐ¿Ð¾ÑÐ¾Ð±Ð° ÐºÐ¾ÑÑÐµÐºÑÐ¸Ð¸ ÑÐ¸ÑÑÐµÐ¼Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ.
El compromiso del escritor con la sociedad y la política latinoamericanas posmodernas
Creators: name: Delgado Del Aguila, Jesús Miguel
Publisher: name: figshare
Year: 2021
Subjects: subject: 180119 Law and Society
subject: FOS: Law

description: Delgado Del Aguila, Jesús Miguel (2022). «El compromiso del escritor con la sociedad y la política latinoamericanas posmodernas», en: Sincronía. Revista Electrónica de Filosofía, Letras y Humanidades. Guadalajara, México: Universidad de Guadalajara. Año XXVI, n.° 81, enero-junio, pp. 298-314. Disponible en http://sincronia.cucsh.udg.mx/pdf/81/298_314_2022a.pdf
Integrins in masseter muscle in unilateral crossbite patients: an immunohistochemical  and molecular study
Creators: name: Anastasi, Giuseppe
name: Bruschetta, Daniele
name: Bracco, Pietro
name: Piancino, Maria Grazia
name: Isola, Gaetano
name: Centofanti, Antonio
name: Militi, David
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2011
Subjects: integrins; masseter muscle; malocclusion; crossbite; skeletal muscle

description: Integrins are a large family of transmembrane heterodimeric receptors that play a key role in cell adhesion, differentiation, remodelling and tissue repair. b1D isoform is detected only in skeletal and cardiac muscle, while very low amounts of b1A were detected by immunoblot in striated muscles. b1D isoform was associated with a7A and a7B in adult skeletal muscle. Although many studies have been performed on the integrins in adult skeletal muscle, insufficient data exist on behaviour of these proteins in masseter muscle. About this muscles it was demonstrated that they have several differences in respect to limb and trunk muscles. Generally, fibers in the masseter muscle are smaller than fibers in limb and trunk muscles. Consequently, the smaller muscle fibers may be advantageous for the jaw muscles. On this basis, we performed an immunohistochemical and molecular study in order to analyze the behaviour of integrins in normal masseter muscle of both side; moreover, to better comprehend the role of these proteins, we also analyzed masseter muscles of patients affected by unilateral crossbite. Interestingly, our result, integrating with astatistical analysis, showed that, on patients affected by right crossbite, the integrins are substantially less, in both masseters, than those observed in control subjects; in right masseter, the amount of integrin appeared less than the amount of integrins detected in left counterpart. Since kinematics and electromyography study have been demonstrated that masseters of the crossbite side were less active than non-affected side, our results, showing a decrease of integrins in the masseter of crossbite side, allow to hypothesize that the integrins, and in particular alfa7A and beta1A integrins, could play a crucial role in the control of contraction activity.
description: Italian Journal of Anatomy and Embryology, Vol 116, No 1 (Supplement) 2011
title: Ð¡ÑÑÐ°Ñ Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº Ð³ÑÑÐ·Ð¾Ð²
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐµÐ»Ð¾Ð², ÐÐ¼Ð¸ÑÑ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: 2016
Subjects: ÑÑÑÐ°Ñ Ð¾Ð²Ð°Ð½Ð¸Ðµ
Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÐµ Ð¿ÐµÑÐµÐ²Ð¾Ð·ÐºÐ¸
Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐµ Ð¿ÐµÑÐµÐ²Ð¾Ð·ÐºÐ¸
insurance
road transport
international transportation

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº Ð² Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð¼ ÑÐ¾Ð¾Ð±ÑÐµÐ½Ð¸Ð¸, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð°Ñ Ð±Ð°Ð·Ð° Ð² ÑÑÐµÑÐµ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð·Ð¾Ðº. ÐÐ¾ÐºÐ°Ð·Ð°Ð½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÑÑÐ°ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐ¸ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð°Ð²ÑÐ¾Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ Ð¿ÐµÑÐµÐ²Ð¾Ð·ÐºÐ°Ñ.
description: The paper presents the basics of road resleigh in international traffic, we consider the legal framework in the sphere of international transportation. The features of insurance in international road transport.
title: Ð Ð°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ðµ Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾ÐºÑÑÐ¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´Ð²Ð¸Ð¶ÑÑÐµÐ³Ð¾ÑÑ Ð¾Ð±ÑÐµÐºÑÐ°
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ÐµÐºÐ»ÑÐ´Ð¾Ð², 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: 2018
Subjects: Ð¼ÑÐ»ÑÑÐ¸ÐºÐ¾Ð¿ÑÐµÑÑ
Ð±ÐµÑÐ¿Ð¸Ð»Ð¾ÑÐ½ÑÐµ Ð»ÐµÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ
Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÐ¸

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÑÐ»ÑÑÐ¸ÐºÐ¾Ð¿ÑÐµÑÐ¾Ð² Ð·Ð° ÑÑÐµÑ ÑÐ°ÑÐ¿Ð¾Ð·Ð½Ð°Ð²Ð°Ð½Ð¸Ñ Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¾ÐºÑÑÐ¶ÐµÐ½Ð¸Ñ. ÐÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ Ñ Ð²Ð¸Ð·ÑÐ°Ð»ÑÐ½ÑÐ¼ Ð¾ÐºÑÑÐ¶ÐµÐ½Ð¸ÐµÐ¼ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÑÑ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÐ¸. Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¸Ð½ÑÐ¸Ð¿Ñ ÑÐ°Ð±Ð¾ÑÑ ÐºÐ»Ð°ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÑ ÑÐµÑÐµÐ¹, ÑÐ²ÐµÑÑÐ¾ÑÐ½ÑÑ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÑ ÑÐµÑÐµÐ¹, ÑÑÐ½ÐºÑÐ¸Ð¸ Ð°ÐºÑÐ¸Ð²Ð°ÑÐ¸Ð¸ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÐ¿Ð¸ÑÐ°Ð½Ð½Ð°Ñ Ð² ÑÐ°Ð±Ð¾ÑÐµ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½Ð°Ñ ÑÐµÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð½Ð° ÑÐ·ÑÐºÐµ Python Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð±Ð¸Ð±Ð»Ð¸Ð¾ÑÐµÐº Tensorflow Ð¸ Keras.
title: ÐÐ½Ð³Ð»Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº Ð´Ð»Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² ÑÐ²Ð°ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°. Ð§. 2
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ½Ð¾-ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐ¸Ð»Ñ
titleType: Subtitle
Creators: name: ÐÐ²ÑÑÑÐµÐ½ÐºÐ¾, Ð¢Ð°ÑÑÑÐ½Ð°
name: Ð¤ÐµÐ´Ð¾ÑÐ¾Ð², ÐÐ¾ÑÐ¸Ñ
name: Ð¨ÑÐ°Ð½Ð¸Ð½Ð°, Ð¡Ð¾Ñ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: Ð¡Ð²Ð°ÑÐºÐ°
Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¿Ð¾ Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼Ñ ÑÐ·ÑÐºÑ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ²Ð°ÑÐ¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° (ÑÑÐ¾Ð²Ð½Ñ B1-B2). ÐÐ½Ð¸Ð³Ð° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÑÐ°Ð³Ð¼ÐµÐ½ÑÑ ÑÐµÐºÑÑÐ¾Ð² Ð¸Ð· ÑÑÐ°Ð½Ð´Ð°ÑÑÐ¾Ð² Ð¿Ð¾ Ð¿Ð¾Ð´Ð²Ð¾Ð´Ð½Ð¾Ð¹ ÑÐ²Ð°ÑÐºÐµ Ð¸ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ðº Ð½Ð¸Ð¼ Ð´Ð»Ñ ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð².
The Environments of Active Galactic Nuclei within the zCOSMOS Density Field
Creators: name: Silverman, J. D.
name: Kovac, K.
name: Knobel, C.
name: Lilly, S.
name: Bolzonella, M.
name: Lamareille, F.
name: Mainieri, V.
name: Brusa, M.
name: Cappelluti, N.
name: Peng, Y.
name: Hasinger, G.
name: Zamorani, G.
name: Scodeggio, M.
name: Contini, T.
name: Carollo, C. M.
name: Jahnke, K.
name: Kneib, J. -P.
name: Fevre, O. Le
name: Bardelli, S.
name: Bongiorno, A.
name: Brunner, H.
name: Caputi, K.
name: Civano, F.
name: Comastri, A.
name: Coppa, G.
name: Cucciati, O.
name: de la Torre, S.
name: de Ravel, L.
name: Elvis, M.
name: Finoguenov, A.
name: Fiore, F.
name: Franzetti, P.
name: Garilli, B.
name: Gilli, R.
name: Griffiths, R.
name: Iovino, A.
name: Kampczyk, P.
name: Borgne, J. -F. Le
name: Brun, V. Le
name: Maier, C.
name: Mignoli, M.
name: Pello, R.
name: Montero, E. Perez
name: Ricciardelli, E.
name: Tanaka, M.
name: Tasca, L.
name: Tresse, L.
name: Vergani, D.
name: Vignali, C.
name: Zucca, E.
name: Bottini, D.
name: Cappi, A.
name: Cassata, P.
name: Fumana, M.
name: Marinoni, C.
name: McCracken, H. J.
name: Memeo, P.
name: Meneux, B.
name: Oesch, P.
name: Porciani, C.
name: Salvato, M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The impact of environment on AGN activity up to z~1 is assessed by utilizing a mass-selected sample of galaxies from the 10k catalog of the zCOSMOS spectroscopic redshift survey. We identify 147 AGN by their X-ray emission as detected by XMM-Newton from a parent sample of 7234 galaxies. We measure the fraction of galaxies with stellar mass M_*>2.5x10^10 Msun that host an AGN as a function of local overdensity using the 5th, 10th and 20th nearest neighbors that cover a range of physical scales (~1-4 Mpc). Overall, we find that AGNs prefer to reside in environments equivalent to massive galaxies with substantial levels of star formation. Specifically, AGNs with host masses between 0.25-1x10^11 Msun span the full range of environments (i.e., field-to-group) exhibited by galaxies of the same mass and rest-frame color or specific star formation rate. Host galaxies having M_*>10^11 Msun clearly illustrate the association with star formation since they are predominantly bluer than the underlying galaxy population and exhibit a preference for lower density regions analogous to SDSS studies of narrow-line AGN. To probe the environment on smaller physical scales, we determine the fraction of galaxies (M_*>2.5x10^10 Msun) hosting AGNs inside optically-selected groups, and find no significant difference with field galaxies. We interpret our results as evidence that AGN activity requires a sufficient fuel supply; the probability of a massive galaxy to have retained some sufficient amount of gas, as evidence by its ongoing star formation, is higher in underdense regions where disruptive processes (i.e., galaxy harrassment, tidal stripping) are lessened.
description: 13 pages; 11 figures; To appear in The Astrophysical Journal
Treatment of lower oesophageal sphincter damage with bone marrow derived mesenchymal stem cells
Creators: name: Borghini, Annalisa
name: Lorenzoni, Paola
name: Lorenzi, Marco
name: Lorenzi, Bruno
name: Mazzanti, Benedetta
name: Boieri, Margherita
name: Dal Pozzo, Simone
name: Santosuosso, Michela
name: Urbani, Serena
name: Bosi, Alberto
name: Saccardi, Riccardo
name: Weber, Elisabetta
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2011
Subjects: Mesenchymal Stem Cells; lower esophageal sphincter; immunohistochemistry

description: Background. The incompetence of lower esophageal sphincter (LES) with consequent exposition of the esophageal mucosa to gastric acid leads to gastroesophageal reflux disease. The aim of this study was to evaluate whether intralesional injections of Bone Marrow Mesenchymal Stem Cells (BM-MSC), which proved useful in the treatment of urinary (1) and anal (2) incontinence, could also help muscle regeneration at the site of surgical myotomy of rat LES. Methods. 24 inbred Wistar Furth rats were divided into three groups: group A underwent a sham operation followed by saline injection; group B LES myotomy plus saline injection; group C LES myotomy followed by an intra-sphincteric injection of culture-expanded syngeneic BM-MSC. At day 30, histological and morphometric analysis were performed on metacrylate embedded samples. GFP positive MSC isolated from transgenic rats were moreover used to track the cells in the injured area in cryostat sections at days 7, 14 and 30 after the lesion. Cryostat sections were also used for immunohistochemical detection of striated and smooth muscular markers (a actinin, a smooth muscle actin, calponin). Results. At day 30 of surgery, the muscle area fraction (MAF) at the site of LES myotomy was significantly higher in group C compared to group B animals (p<0.05) and contained a high number of small irregularly arranged smooth muscle cells, sometimes grouped in clusters. GFP positive cells could be tracked at the periphery of the lesion at day 7 and also inside the lesion at day 14 of surgery when the damaged area, as evidenced by specific antibodies, was still devoid of smooth or striated muscle cells. At day 30, the lesion was recognizable only as a disorganized area at the periphery of the muscular layer. At this time clusters of GFP positive cells, unstained by muscular specific antibodies, could still be detected at the periphery and sometimes also in the center of the muscular layer. Conclusions. BM-derived MSC, improving muscle regeneration of surgically myotomy LES in the rat, may represent a valuable tool in the treatment of LES injury. 1) Y.Kinebuchi et al. Int.J.Urol. 2010, 17:359-68 2) B.Lorenzi et al.Dis Colon Rectum 2008, 51:411-20.
description: Italian Journal of Anatomy and Embryology, Vol 116, No 1 (Supplement) 2011