cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultrasound-assisted a domino three-component reaction to polycyclic selenopyrans synthesis
Creators: name: Sedighian, Hadi
name: Imani, Kaveh
name: Bazgir, Ayoob
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: A novel and efficient three-component reaction of substituted benzoyl chlorides, potassium selenocyanate and vinyl malononitriles was developed for the synthesis of polycyclic selenopyrans via an ultrasound-assisted domino vinylogous nucleophilic reaction/intramolecular selenocyclization/imine-enamine tautomerization reaction. Introducing a simple one-step method and use of available starting materials and mild reaction conditions are the most important advantages of this strategy.
РОЛЬ ТЕМБРА И ИСПОЛЬЗОВАНИЕ ОРКЕСТРОВЫХ КРАСОК В ТВОРЧЕСТВЕ А. БАКШИ
Creators: name: О. А. Путечева
Publisher: name: Вестник музыкальной науки
Year: 2019
Subjects: тембр
сонорно-акустические эффекты
колорит
фонизм
индивидуализация тембра
звукоорганизация

description: Проблемы фонической стороны произведения становятся важнейшими в исследовании музыкального творчества начала ХХI в., все более приковывая внимание музыковедов. Статья представляет некоторые особенности оркестрового мышления и роли тембра в творчестве московского композитора А. Бакши, уникальность которого формируется за счет обретения новых красочных средств. Скрупулезная работа по апробированию сочетаний тембров, дающих красочную «гармонию» или диссонанс, создает тонкие колористические вибрации. Тембр наделяется огромной энергией воздействия при совместном участии различных приемов звукоизвлечения, ритмической работы, тесситуры, что становится показателем своеобразия и новаторства. Открытие авангардной сонорной выразительности позволяет не только передать новую образность, но и привлечь нестандартные принципы формообразования, драматургии. Тембр зачастую выполняет настолько важную роль, что под его воздействием трансформируются все музыкальные параметры, подчиняясь требованию фонизма. Поиски в области звуковой палитры, сонорно-акустических эффектов открывают новые уровни содержательности. Смена тембров воспринимается как осмысленное сообщение об окружающем мире. В результате анализа произведений композитора делается вывод об определяющей роли тембра в создании звуковой организации, формообразовании, драматургии, что приводит к возникновению нового художественного явления – «Театра звука», развивающегося в русле эстетики экспериментализма.
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÐµÐºÑ ÑÐµÑ Ð° Ð¿Ð¾ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ñ Ð³Ð¾ÑÐ¾Ð²ÑÑ Ð±Ð»ÑÐ´ Ð¸ Ð¿Ð¾Ð»ÑÑÐ°Ð±ÑÐ¸ÐºÐ°ÑÐ¾Ð² Ð² ÑÑÐ¿ÐµÑÐ¼Ð°ÑÐºÐµÑÐµ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð¹ÑÐ¾Ð²Ð°, ÐÐ¸Ð¾Ð»ÐµÑÑ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: 2017
Subjects: Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ÐµÐ½Ñ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸
Ð¿Ð»Ð°Ð½ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð°
Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ
Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÑ

description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐ¾Ð´Ð°Ð¶ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸ Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐµÐ³Ð¾ ÐºÑÐ»Ð¸Ð½Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐµÑÐ°, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÐºÐ¾ÑÐ¾ÑÐ¾Ð³Ð¾ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ Ð°ÑÑÐ¾ÑÑÐ¸Ð¼ÐµÐ½Ñ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸ ÐºÑÐ»Ð¸Ð½Ð°ÑÐ½Ð¾Ð³Ð¾ ÑÐµÑÐ° Ð² ÑÑÐ¿ÐµÑÐ¼Ð°ÑÐºÐµÑÐµ Ð¸ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¼Ð¾ÑÐ½Ð¾ÑÑÑ, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð²ÑÐ±Ð¾Ñ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð°Ñ ÑÑÑÑÐºÑÑÑÐ° Ð¸ ÑÑÑÑÐºÑÑÑÐ° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð¾Ð²Ð°Ð½ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½ÑÐ¹ Ð¿ÑÐ¾ÑÐµÑÑ, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð° ÑÐµÐ½ÑÐ°Ð±ÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸, Ð¿Ð»Ð°Ð½Ð¾Ð²Ð°Ñ ÑÐµÐ±ÐµÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÑ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸ Ð¸ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¿ÑÐ¸Ð±ÑÐ»Ñ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿Ð»Ð°Ð½Ð° Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° Ð¸ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð´ÑÐºÑÐ¸Ð¸, Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ñ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐµ Ð¿Ð¾ÑÐ¾ÐºÐ¸ Ð¾Ñ ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð¹, Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¸ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸, Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ°.
Intermediate-valence behavior of the transition-metal oxide CaCu$_3$Ru$_4$O$_{12}$
Creators: name: Krimmel, A.
name: Günther, A.
name: Kraetschmer, W.
name: Dekinger, H.
name: Büttgen, N.
name: Eyert, V.
name: Loidl, A.
name: Sheptyakov, D. V.
name: Scheidt, E. -W.
name: Scherer, W.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The transition--metal oxide CaCu$_3$Ru$_4$O$_{12}$ with perovskite--type structure shows characteristic properties of an intermediate--valence system. The temperature--dependent susceptibility exhibits a broad maximum around $150 - 160$ K. At this temperature, neutron powder diffraction reveals a small but significant volume change whereby the crystal structure is preserved. Moreover, the temperature--dependent resistivity changes its slope. NMR Knight shift measurements of Ru reveal a cross--over from high temperature paramagnetic behavior of localized moments to itinerant band states at low temperatures. Additional density--functional theory calculations can relate the structural anomaly with the $d$--electron number. The different experimental and calculational methods result in a mutually consistent description of CaCu$_3$Ru$_4$O$_{12}$ as an intermediate--valent system in the classical sense of having low--energy charge fluctuations.
description: 4 pages, 3 figures
Decoding the bifurcated red-giant branch as a tracer of multiple stellar populations in the young Large Magellanic Cloud cluster NGC 2173
Creators: name: Kapse, Shalmalee
name: de Grijs, Richard
name: Kamath, Devika
name: Zucker, Daniel B.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Multiple stellar populations (MPs) representing star-to-star light-element abundance variations are common in nearly all ancient Galactic globular clusters. Here we provide the strongest evidence yet that the populous, ~ 1.7 Gyr-old Large Magellanic Cloud cluster NGC 2173 also exhibits light-element abundance variations. Thus, our results suggest that NGC 2173 is the youngest cluster for which MPs have been confirmed to date. Our conclusion is based on the distinct bifurcation at the tip of its red-giant branch in high-quality color--magnitude diagrams generated from Hubble Space Telescope imaging observations. Our results are further supported by a detailed analysis of 'pseudo-$UBI$' maps, which reveal clear evidence of a bimodality in the cluster's red-giant-branch color distribution. Young clusters in the Magellanic Clouds can provide critical insights into galaxy evolution histories. Our discovery of MPs in NGC 2173 suggests that ancient Galactic globular clusters and young massive clusters might share a common formation process.
description: 8 pages, 5 figures
Diastereoselective cycloaddition of tosylpropadiene to azomethine ylides, derived from proline and carbonyl compounds: an experimental and DFT study
Creators: name: Stepakov, Alexander V.
name: Filatov, Alexander S.
name: Boitsov, Vitali M.
name: Lozovskiy, Stanislav V.
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: FOS: Biological sciences

description: Upon heating methanol solutions, tosylpropadiene cycloadds to proline-derived ylides with the formation of pyrrolidine adducts as single diastereomers in 16–37% yields. The observed diastereo- and regioselectivity is reasoned by a concise DFT study.
Electrometry using the quantum Hall effect in a bilayer 2D electron system
Creators: name: Ho, L. H.
name: Taskinen, L. J.
name: Micolich, A. P.
name: Hamilton, A. R.
name: Atkinson, P.
name: Ritchie, D. A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We discuss the development of a sensitive electrometer that utilizes a two-dimensional electron gas (2DEG) in the quantum Hall regime. As a demonstration, we measure the evolution of the Landau levels in a second, nearby 2DEG as the applied perpendicular magnetic field is changed, and extract an effective mass for electrons in GaAs that agrees within experimental error with previous measurements.
description: 3.5 pages, 3 figures, submitted to APL.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ñ Ð¿Ð¸ÑÐ°Ð½Ð¸ÐµÐ¼ Ð¾Ñ ÑÐ½ÐµÑÐ³Ð¸Ð¸ Ð¾ÐºÑÑÐ¶Ð°ÑÑÐµÐ¹ ÑÑÐµÐ´Ñ
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ÐµÐ»ÑÐ½Ð¸Ðº, ÐÐ¸ÐºÐ¸Ñ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: Ð¾ÐºÑÑÐ¶Ð°ÑÑÐ°Ñ ÑÑÐµÐ´Ð°
Ð²Ð¾Ð·Ð¾Ð±Ð½Ð¾Ð²Ð»ÑÐµÐ¼ÑÐµ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¸
Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»Ñ ÑÐ½ÐµÑÐ³Ð¸Ð¸
Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾

description: ÐÑÐ°ÑÐºÐ¾Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð².
Ð ÑÐ¾Ð´Ðµ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° Ð¸Ð·ÑÑÐµÐ½Ð° Ð¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð° ÑÐ¸Ð¿Ð¾Ð²Ð°Ñ ÑÑÐµÐ¼Ð° Ð²ÐºÐ»ÑÑÐµÐ½Ð¸Ñ Ð¼Ð¸ÐºÑÐ¾ÑÑÐµÐ¼Ñ MAX17710. Ð§Ð¸Ð¿ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÑ Ð¸Ð· ÑÐµÐ±Ñ Ð¿Ð¾Ð»Ð½Ð¾ÑÐµÐ½Ð½Ð¾Ðµ Ð·Ð°ÑÑÐ´Ð½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾, Ð¾Ð±Ð»Ð°Ð´Ð°ÑÑÐµÐµ Ð¼Ð°Ð»ÑÐ¼ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÐ¼ Ð¿Ð¾ÑÑÐµÐ±Ð»ÐµÐ½Ð¸ÐµÐ¼ Ð¸ ÑÑÐ´Ð¾Ð¼ Ð´ÑÑÐ³Ð¸Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹. Ð¢Ð°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð¸Ð¾Ð½Ð¸ÑÑÐµÑÐ¾Ð² Ñ Ð°ÐºÐºÑÐ¼ÑÐ»ÑÑÐ¾ÑÐ°Ð¼Ð¸. ÐÐ¾ Ð¸ÑÐ¾Ð³Ñ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð¾Ð±Ð¾Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½ÑÐ¾Ð² Ð±ÑÐ» Ð²ÑÐ±ÑÐ°Ð½ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÐ¹ Ð²Ð°ÑÐ¸Ð°Ð½Ñ Ð´Ð»Ñ ÑÐ°Ð±Ð¾ÑÑ. ÐÑÐ¾Ð¼Ðµ ÑÑÐ¾Ð³Ð¾, Ð±ÑÐ»Ð¾ ÑÐ°ÑÑÐºÐ°Ð·Ð°Ð½Ð¾ Ð¿ÑÐ¾ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð»Ð¸Ð½ÐµÐ¹ÐºÑ Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ¾Ð² STM32L0 Ð¸ Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ. ÐÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¿ÐµÑÐ°ÑÐ½Ð°Ñ Ð¿Ð»Ð°ÑÐ° Ð´Ð»Ñ Ð°Ð²ÑÐ¾Ð½Ð¾Ð¼Ð½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°, ÑÐ°Ð±Ð¾ÑÐ°ÑÑÐµÐ³Ð¾ Ð¾Ñ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð² Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ½ÐµÑÐ³Ð¸Ð¸.
Prospects for constraining quantum gravity dispersion with near term observations
Creators: name: Amelino-Camelia, Giovanni
name: Smolin, Lee
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the prospects for bounding and perhaps even measuring quantum gravity effects on the dispersion of light using the highest energy photons produced in gamma ray bursts measured by the Fermi telescope. These prospects are brigher than might have been expected as in the first 10 months of operation Fermi has reported so far eight events with photons over 100 MeV seen by its Large Area Telescope (LAT). We review features of these events which may bear on Planck scale phenomenology and we discuss the possible implications for the alternative scenarios for in-vacua dispersion coming from breaking or deforming of Poincare invariance. Among these are semi-conservative bounds, which rely on some relatively weak assumptions about the sources, on subluminal and superluminal in-vacuo dispersion. We also propose that it may be possible to look for the arrival of still higher energy photons and neutrinos from GRB's with energies in the range 10^14 - 10^17 eV. In some cases the quantum gravity dispersion effect would predict these arrivals to be delayed or advanced by days to months from the GRB, giving a clean separation of astrophysical source and spacetime propagation effects.
description: revised version: correction of typos
ИСПОЛНИТЕЛЬСКИЙ ФОЛЬКЛОРИЗМ РУССКИХ СТАРОЖИЛОВ ПРИЛЕНЬЯ
Creators: name: Н. В. Леонова
name: А. С. Яковлева
Publisher: name: Вестник музыкальной науки
Year: 2019
Subjects: русские старожилы Якутии
фольклор Приленья
исполнительский фольклоризм
традиционный песенный репертуар.

description: На северо-востоке Сибири, начиная с середины XVII в., сформировалось несколько очагов русских фольклорных традиций. Один из них охватывает русские поселения приленских районов Республики Саха (Якутия). На протяжении XX в. ряд собирателей (среди которых Г.В. Ксенофонтов в 1920-е гг., наиболее систематично О.И. Чарина в 1980–2000-е гг.) записывали и публиковали материалы по фольклору приленских жителей. Жанровая система местного фольклора содержит небольшое число обрядовых и эпических образцов, основное место в ней заняли песенно-танцевальный (хороводные, игровые и плясовые песни) и лирический фольклор разных историко-стилевых пластов (традиционные лирические, солдатские, тюремные песни, городские романсы и песни литературного происхождения). В последние десятилетия (с 1970-х гг.) фольклорные традиции русских старожилов Приленья поддерживаются благодаря деятельности любительских художественных коллективов. В статье рассматриваются: ансамбли «Реченька» (с. Синск), «Вечерка» (с. Едяй), «Ямщицкий перезвон» (г. Покровск) Хангаласского улуса, «Ямские бубенцы» (г. Якутск) и др. Жанровый состав репертуара любительских ансамблей демонстрирует исчезновение из современного обихода календарно-обрядовых и эпических образцов, основную его часть составляют хороводные, игровые, плясовые и лирические песни. С 1970-х гг. участники ансамблей являются основными носителями фольклора. Сравнение с ранее опубликованными материалами показывает, что в песенном репертуаре современных ансамблей сохранилось большое число старых, собственно местных песен, хотя в него включены и новые образцы общерусского и украинского репертуара. Коллективами осуществляется непосредственная передача традиционного репертуара от взрослых ансамблей детским и молодежным, что дает надежду на продолжение жизни фольклорной традиции русских старожилов Приленья.
title: Patterns and motifs behind start-up internationalization in a context of Russian technological and knowledge-intensive SMEs
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
title: ÐÑÑÐ¸ Ð¸ Ð¼Ð¾ÑÐ¸Ð²Ñ Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÑÐ°ÑÑÐ°Ð¿Ð¾Ð² Ð² ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸ Ð½Ð°ÑÐºÐ¾ÐµÐ¼ÐºÐ¸Ñ Ð¼Ð°Ð»ÑÑ Ð¸ ÑÑÐµÐ´Ð½Ð¸Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¹
Creators: name: Matveeva, Aneliia
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¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð¾Ð²ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ
ÑÑÐ°ÑÑÐ°Ð¿Ñ
Ð¿ÑÐµÐ´Ð¿ÑÐ¸Ð½Ð¸Ð¼Ð°ÑÐµÐ»ÑÑÑÐ²Ð¾
internationalization
marketing research
startups
enterprise

description: Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ñ Ð¼Ð¾ÑÐ¸Ð²Ñ Ð¸ Ð¿ÑÑÐ¸ Ð¸Ð½ÑÐµÑÐ½Ð°ÑÐ¸Ð¾Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¸ Ð½Ð°ÑÐºÐ¾ÐµÐ¼ÐºÐ¸Ñ ÑÑÐ°ÑÑÐ°Ð¿Ð¾Ð². ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ Ð¸ ÐºÐ°ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð² Ð²Ð¸Ð´Ðµ Ð¾Ð¿ÑÐ¾ÑÐ° Ð¸ Ð³Ð»ÑÐ±Ð¸Ð½Ð½ÑÑ Ð¸Ð½ÑÐµÑÐ²ÑÑ. Ð¤Ð¾ÑÐ¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¸ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½ÑÐµ Ð¿ÑÐ¸ÑÐ¸Ð½Ñ Ð²Ð¾Ð·Ð½Ð¸ÐºÐ½Ð¾Ð²ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÑÐ¶Ð´ÐµÐ½Ñ.
description: This master's thesis investigates motives and patterns of internationalization of Russian technological and knowledge-intensive start-ups. Quantitative and qualitative methods used in the form of a survey and in-depth interviews. Problems formalized and possible causes discussed.
In vivo biodegradation of new haemostatic biomaterials
Creators: name: Coppa, Paola
name: Continenza, Maria Adelaide
name: Di Marco, Elena
name: Pajewski, Leonardo Adamo
name: D’Ascoli, Raniero
name: Vegliò, Francesco
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2011
Subjects: biomaterials; haemostatic; biodegradation; antema; matemo

description: Introduction. The new synthesized haemostatic biomaterial Matemo, is a protein meal produced by fractionation of human plasma. In previous studies it revealed its excellent haemostatic properties, so that it could become the best biomaterial to prefer in large surgical demolition. It also showed an excellent biocompatibility for its composition of human proteins, very similar to that of human tissues. This work now intended to study the in vivo biodegradation of this new biomaterial compared with another horse collagen-based haemostatic biomaterial (Antema) in order to find the best material to fill the empty cavities resulting after surgical resection of tumor masses. Materials and methods. For the experimental protocol the dorsal skin of each anesthetized animal was shaved, incised and two pouches were performed inside the subcutaneous tissue of the back, to introduce a specimen (1 cm2 of size) of Matemo on the left side, and on the right side the horse-collagen biomaterials (Antema). The same operation was repeated in 3 animals, and 3 other rats were used as controls and treated only with the selected anesthetic cocktail without intervention. The treated animals were killed all after 90 days from the operation. After death the dorsal skin of each animal was inspected in the two sides of implant and the samples from the skin and the subcutaneous tissues were taken in both sides of the back, to submit to the histological studies. Results The histological exams carried out in this experiment showed that at the 90th day post-implant both biomaterials were completely reabsorbed, but the sites of implantation were very different between them. In the side of the implanted Matemo the subcutaneous tissue showed a very poor infiltration of inflammatory cells, with a foreign body reaction fully resolved without proliferation of new fibrous tissue, neither dermal adhesion to the muscular plane. In the site of Antema implant, indeed, at the same dead line a significant infiltration of inflammatory cells jet persisted and much dense fibrous tissue attached the dermal plane to the underlying muscles.
description: Italian Journal of Anatomy and Embryology, Vol 116, No 1 (Supplement) 2011
title: Ð¡Ð¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÑÐ½Ð¸ÑÐ¸Ð¿Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸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Ð¾ÑÑÐºÐ¸Ð¹, ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
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¿ÑÐ°Ð²Ð¾Ð²Ð¾Ðµ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
Ð¼ÐµÑÑÐ½Ð¾Ðµ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ
ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð·Ð°ÐºÐ¾Ð½Ð¾Ð´Ð°ÑÐµÐ»ÑÑÑÐ²Ð°

description: Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ñ ÑÐµÐ»ÑÑ Ð²ÑÑÐ²Ð¸ÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð½ÑÐµ Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð¿ÐµÑÐµÑÐµÐ½Ñ Ð¼ÐµÑ Ð¿Ð¾ Ð¸Ñ ÑÐµÑÐµÐ½Ð¸Ñ. ÐÐ»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐµÐ»Ð¸ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾ÑÐ½Ð¾Ð² Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ (ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¸ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ Ð¿ÑÐ°Ð²Ð¾Ð²ÑÑ). Ð¡Ð¾Ð¿Ð¾ÑÑÐ°Ð²Ð»ÑÑÑÑÑ ÑÑÑÑÐºÑÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð·Ð°ÑÑÐ±ÐµÐ¶Ð½ÑÑ ÑÑÑÐ°Ð½ Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÑÐ½Ð¸ÑÐ¸Ð¿Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸. Ð ÑÐ°Ð¼ÐºÐ°Ñ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ñ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ Ð¿ÑÐ°Ð²Ð¾Ð²ÑÑ Ð¾ÑÐ½Ð¾Ð² Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÐµÑÐµÑÐ¸ÑÐ»ÑÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¸ Ð¿ÑÐ°Ð²Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¾Ð±ÑÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½ÑÑ Ð¿ÑÐ°Ð²Ð¾Ð²ÑÑ Ð°ÐºÑÐ¾Ð² Ð² Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸, ÑÐµÐ³ÑÐ»Ð¸ÑÑÑÑÐ¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð²Ð¾Ð´Ð¸ÑÑÑ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÑÐºÑÑÑÑ Ð¸ ÑÑÐ½ÐºÑÐ¸Ð¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, Ð´Ð°Ð»ÐµÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÑÑÑÑ Ð½Ð°ÑÐ¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¾Ð² Ð¼ÐµÑÑÐ½Ð¾Ð³Ð¾ ÑÐ°Ð¼Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸ ÑÐµÑÐµÐ½Ð¸Ñ Ð²ÑÑÐ²Ð»ÐµÐ½Ð½ÑÑ ÑÐ°Ð½ÐµÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼. ÐÐ°Ð»ÐµÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¿ÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÐ¼Ð°Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð¾Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð½ÑÑ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð¸Ð¹.
Case Study: Black and White Childrens Self-Identification through modular Self-Imagery As reflected back at them from the Doll-Like Personas of 1940 to 1970 Black and White Manufactured Polarization
Creators: name: Warrick, Carolyn
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Arts and Humanities
subject: Social and Behavioral Sciences
subject: Analytically-Tested Doll Studies on Black and White Children
subject: Black and White Americana Dolls (c). 1940-1970
subject: Black vs White Doll Manufacturers (c). 1940-1970
subject: Black vs White stigmatization & Polarity
subject: Childrens Psyche-Analytity
subject: Racial Psyche-Analytity (c). 1940-1970
subject: Supreme Court Decision[1954]

description: This thesis theoretically analyzes the Case Study: Black and White Childrens Self-Identification through modular Self-Imagery As reflected back at them from the Doll-Like Personas of 1940 to 1970 Black and White Manufactured Polarization in North-American and Pan-American Societies.
Effects of environment on brain sexual differentiation: role of steroids and of endocrine disruptors
Creators: name: Panzica, GianCarlo
name: Gotti, Stefano
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2011
Subjects: bisphenol A; genistein; DDE; vasotocin; nNOS; kisspeptin

description: Several environmental substances (synthetic or natural) are able to impact endocrine function (endocrine disrupting chemicals, EDCs) and, therefore, they may have long-term consequences, especially if exposure occurs during embryonic development. Most of EDCs are agonists or antagonists of androgen or estrogen receptors, therefore they may interfere with brain and behavior sexual differentiation. We present here data collected in our laboratory on two widely used animal models: the mouse and the Japanese quail. In the quail, we investigated the effect of several EDCs [diethylstilbestrol (DES), genistein or ethylene,1,1-dichloro-2,2-bis-p-chlorophenyl (DDE)] administered in eggs on the differentiation of male sexual behavior and of the parvocellular sexually dimorphic vasotocin system. In the mouse we investigated the effects of perinatal exposure to bisphenol A (BPA) or genistein on the sexual differentiation of NO producing system and of the kisspeptin system. We investigated also the organizational effects of these EDCs on sexual, social, and explorative behaviors. Our data suggest that precocious exposure to EDCs through maternal administration (in mice) or in egg deposition (in quail) may permanently alter some sexually dimorphic circuits and influence in a gender-oriented way some behaviors. In particular, the timing of exposure to EDCs is a critical factor, such that the effects of a particular EDC will vary over the lifecycle of the animal as well as across species and phyla. Therefore, exposure to the estrogenic chemicals during embryonic development has consequences beyond impaired function of the reproductive axis. This makes it very challenging to evaluate the short and long-term effects of EDCs. These compounds are therefore, in addition to gonadal steroids and neurosteroids, a third player within the nervous system for its development and differentiation. The evolutionary implications of having them in the normal food supply for certain human populations (i.e. phytoestrogen derivatives from soy), as well as for wild and farm animals should stimulate a wide discussion about their beneficial or adverse role. Acknowledgements. The studies reported here were supported by grants from University of Torino, Regione Piemonte and Fondazione San Paolo (Neuroscience Project)
description: Italian Journal of Anatomy and Embryology, Vol 116, No 1 (Supplement) 2011
Health Passports
Creators: name: Taylor, Amelia
Publisher: name: OSF
Year: 2024
Subjects: african languages
health facilities
language barriers in health
language discordance
language in health
malawi
patient doctor communication

description: Investigating the use of health passports in Malawi: these are patient-held medical records in the form of paper-based booklets. They contain key information about each health visit. They are mandated to be used in health facilities in Malawi for all patients.
Optoelectronic Properties of Carbon Nanorings: Excitonic Effects from Time-Dependent Density Functional Theory
Creators: name: Wong, Bryan M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The electronic structure and size-scaling of optoelectronic properties in cycloparaphenylene carbon nanorings are investigated using time-dependent density functional theory (TDDFT). The TDDFT calculations on these molecular nanostructures indicate that the lowest excitation energy surprisingly becomes larger as the carbon nanoring size is increased, in contradiction with typical quantum confinement effects. In order to understand their unusual electronic properties, I performed an extensive investigation of excitonic effects by analyzing electron-hole transition density matrices and exciton binding energies as a function of size in these nanoring systems. The transition density matrices allow a global view of electronic coherence during an electronic excitation, and the exciton binding energies give a quantitative measure of electron-hole interaction energies in the nanorings. Based on overall trends in exciton binding energies and their spatial delocalization, I find that excitonic effects play a vital role in understanding the unique photoinduced dynamics in these carbon nanoring systems.
description: Accepted by the Journal of Physical Chemistry C
Non‐operative management of bilateral contained thoracic esophageal perforation: a case report
Creators: name: Amirian, Armin
name: Shahriarirad, Reza
name: Mardani, Parviz
name: Salimi, Maryam
Publisher: name: figshare
Year: 2022
Subjects: subject: 119999 Medical and Health Sciences not elsewhere classified
subject: FOS: Other medical sciences
subject: 110314 Orthopaedics
subject: FOS: Clinical medicine
subject: 110323 Surgery
subject: Cardiology

description: Despite profound advances in conservative management of esophageal perforation, patients’ selection for this type of treatment requires expert clinical judgment. Surgical intervention has been historically introduced as the optimal management in multifocal ruptures. Here, we presented a 30-year-old man whose barium esophagogram confirmed bilateral perforations in the lower third of the esophagus contained in the mediastinum, and contrast drained back into the esophageal lumen. Concerning available contrast imaging studies and thoracic surgeons, conservative non-operative management was considered despite pneumomediastinum, a mild right-sided pleural effusion, and minimal leukocytosis. The patient was followed up for two months without any complications. Bilateral and multifocal esophageal perforations can be managed conservatively provided that the leaks are confined to the mediastinum …
ТЕЛЕУТСКИЕ ПОГРЕБАЛЬНЫЕ ПЛАЧИ СЫГЫТТАР ПО АУДИОМАТЕРИАЛАМ АРХИВА ТРАДИЦИОННОЙ МУЗЫКИ НОВОСИБИРСКОЙ КОНСЕРВАТОРИИ
Creators: name: Н. М. Кондратьева
Publisher: name: Вестник музыкальной науки
Year: 2019
Subjects: телеуты
семейно-обрядовый фольклор
похоронно-поминальный плач сыгыт
архивные аудиозаписи
грамматика
дистрибутивный анализ.

description: В статье впервые описываются архивные аудиоматериалы, дающие представление о жанре поющихся похоронно-поминальных плачей в культуре телеутов. Характеризуются единичные образцы сыгыт, записанные З.С. Казагачевой, Т.М. Садаловой, Ю.И. Шейкиным в 1988 г. и Н.С. Уртегешевым в 1999 г. в местах традиционного проживания телеутов от двух исполнительниц – Е.П. Шадеевой и Н.Н. Маниной, 1923 и 1927 годов рождения, хорошо знавших фольклорные традиции. Впервые приводятся нотировки двух вариантов политекстового жанромаркирующего напева сыгыт, с вербальными текстами и их поэтическими переводами на русский язык. На основе всего расшифрованного массива плачей выявляются закономерности архитектонической и ритмической организации поэтического и музыкального текста в их корреляции друг с другом. Описываются слогоритмические синтагмы плачей, устанавливаются сходства и различия их внутренней структуры, а также правила соединения синтагм в напеве. С применением универсально-грамматического метода В.В. Мазепуса выявляются звуковысотные закономерности, касающиеся, прежде всего, функциональности ступеней инвариантного звукоряда d – g – a – b – c1 – d1 – es-e1 – f1 – g1, лежащего в основе всех вариантов плачевого напева. Звуковысотная система сыгыт представляет собой смешанную грамматику, в которой сочетаются признаки парадигматической и конфинальной организации. В этой системе по совокупности функциональных возможностей выделяются первая, вторая и пятая ступени, при этом самой сильной функциональностью обладает вторая ступень. На основании проведенного анализа, а также с учетом обнаруженных внутрикультурных связей плачей и колыбельных делается вывод о самобытности и традиционности зафиксированных образцов.
Glucorticoid receptor in human cutaneous melanoma: immunohistochemical and immunofluorescence study
Creators: name: Piras, Franca
name: Lai, Simone
name: Spiga, Saturnino
name: Perra, Maria Teresa
name: Minerba, Luigi
name: Piga, Michela
name: Mura, Ester
name: Murtas, Daniela
name: Demurtas, Paolo
name: Corrias, Michela
name: Maxia, Cristina
name: Ferreli, Caterina
name: Sirigu, Paola
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2013
Subjects: Glucocorticoid receptor; human melanoma; immunohistochemistry; confocal microscopy

description: GR is a nuclear receptor which, when activated by its specific ligand, can act as a transcription factor that binds to glucocorticoid response elements (GRE) or negative GRE. It affects inflammatory responses, differentiation and cell proliferation. The ligand activated glucocorticoid receptor induces a G1 cell cycle arrest or apoptosis in immature thymocytes and impairs proliferation of fibroblasts of undifferentiated mammary epithelial cells. It impairs proliferation and differentiation of neural progenitor cells in vivo and in vitro. Glucocorticoids are widely used in cancer therapy and have cell type-specific pro- or antiapoptotic effects. In melanoma, however, the antitumor activity of glucocorticoids remains an open question. A recent report demonstrated that in mouse embryo tissue and in human undifferentiated cells, cytoplasmic accumulation of GR is determined by nestin in conjunction with vimentin, copolymerised into an intermediate filament system, and that this anchoring of GR to the nestin/vimentin etheromeric complex is related to the maintenance of a high proliferation rate. The aim of this study was to analyse the expression of subcellular GR in cutaneous melanoma by immunofluorescence, immunohistochemistry and laser scanning confocal microscopy and to evaluate any effect in melanoma progression. The results will be discussed.
description: Italian Journal of Anatomy and Embryology, Vol 117, No 2 (Supplement) 2012
Historic Preservation in New York City: Confronting the Challenges & Imagining the Future
Creators: name: Chernaya, Mariya
Publisher: name: The University of British Columbia
Year: 2013

description: In New York City, community effort is often a necessary component in ensuring the successful designation of a historic district. This project explores the challenges of establishing a historic district in New York City by drawing on the experiences of the individuals directly involved in this initiative. Six historic districts, from three boroughs of New York City, were selected to serve as case studies. Expert interviews were conducted with eleven participants. Each of the participants interviewed is or was significantly involved with a community organization dedicated to establishing a historic district in their respective neighborhoods. In addition, one interview was conducted with a staff member from the Historic Districts Council. Building on the experiences of the participants, this project begins to consider the pressing issues confronting the future of preservation, and the opportunities to strengthen the field, and move it beyond its current limitations. The recommendations offered reflect the ideas of the participants, as gleaned from the information gathered in the research findings. The hope is that this project could provide a stepping-stone to reignite the conversation concerning the future possibilities and goals of preservation in New York City.
MA'LUMOTLARNI HIMOYA QILISH VA KIBERXAVFSIZLIKDA ZARARLI XAVFLAR OLDINI OLISH  USULLARI
Creators: name: Tursunov, Bekzod
name: Rahmanova, Mexriniso
name: Ahmadaliyeva, Durdona
Publisher: name: Zenodo
Year: 2025

description: ushbu maqola   kompyuter va ıjtımoıy tarmoq orqalı  buladıgan tahdıdlar va tarmoq, tarmoq ostı hujumları  kelıb chıqısh omılar  va unı oldını olısh kiberxavfsizlik masalalarini,echımı  jumladan, fishing hujumlari, zararli dasturlar, ddos hujumlari va ijtimoiy muhandislik texnikalarini vazifasi  yoritiladi. shuningdek, shaxsiy va korporativ ma'lumotlarni himoya qilish usullari, jumladan, kuchli parollardan foydalanish, ikki bosqichli autentifikatsiya, antivirus dasturlarni o‘rnatish va tizimlarni yangilash bo‘yicha tavsiyalar beriladi. maqola nafaqat texnologik, balki ijtimoiy masalalarga ham e’tibor qaratib, kiberxavfsizlik bo‘yicha xabardorlikni oshirishni ta’kidlaydi.
CME observations from STEREO
Creators: name: Srivastava, Nandita
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Coronal mass ejections (CMEs) are spectacular ejections of material from the Sun as seen in the coronal field of view. Regular observations are possible with both ground-based and space-based coronagraphs. I present our current understanding of CMEs based on multi-wavelength observations from groundbased instruments as well as from space missions such as SoHO. Based on the continuous and multi-wavelength observations of CMEs from SoHO over a period of more than a solar cycle, the physical properties of CMEs are described. Recent observations of CMEs with the SECCHI coronagraphs, namely COR1 and COR2 aboard the twin STEREO spacecrafts A and B are also presented. STEREO surpasses previous missions by providing a 3-D view of CME structure from two vantage points. Applications of STEREO observations to 3-D reconstructions of the leading edge of CMEs are described.
description: 10 pages, 6 figures, Proc. of magnetic coupling between the interior and atmosphere of the Sun, Bangalore, Dec 2-5, 2008
title: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð² Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¾Ð¼ ÑÐµÐºÑÐ¾ÑÐµ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ "Ð ÐÐ¡Ð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ÑÐ¼Ð°Ð½Ð¾Ð², ÐÐ°Ð³Ð¾Ð¼ÐµÐ´
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¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ñ
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ
ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¹
Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ°Ñ ÑÑÐµÑÐ°

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²ÑÑÑÑÐ¿Ð°ÐµÑ Ð±Ð°Ð½Ðº ÐÐÐ Â«Ð ÐÐ¡ÐÐÐÐÂ». ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÐµÐ¼ÑÐµ Ð² Ð±Ð°Ð½ÐºÐµ ÐÐÐ Â«Ð ÐÐ¡ÐÐÐÐÂ». Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð¾ÑÐµÐ½Ð¸ÑÑ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð² ÐÐÐ Â«Ð ÐÐ¡ÐÐÐÐÂ» Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¿Ð¾ Ð¸Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸.
ÐÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð±Ð°Ð½ÐºÐ° ÐÐÐ Â«Ð ÐÐ¡ÐÐÐÐÂ». Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð²ÑÑÐ²Ð»ÐµÐ½Ñ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ Ð² Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐµÐ¹ Ð² Ð±Ð°Ð½ÐºÐµ ÑÐ¸ÑÑÐµÐ¼Ðµ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¿ÑÑÐ¸ Ð¸Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ.
Ð¡ÑÐµÐ¿ÐµÐ½Ñ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ: ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°Ð±Ð¾ÑÑ, Ð° Ð¸Ð¼ÐµÐ½Ð½Ð¾ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ Ð² ÐÐÐ Â«Ð ÐÐ¡ÐÐÐÐÂ» ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð¾Ð²Ð°Ð½Ñ Ðº Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð±Ð°Ð½ÐºÐ°. Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼ÐµÑ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÑ Ðº Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÐ¸ÑÑÐ¾Ð¹ Ð¿ÑÐ¸Ð±ÑÐ»Ð¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸, Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÑÐµÐ¼ÑÑ ÑÑÐ»ÑÐ³.
Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ/ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ: Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð±ÑÐ´ÐµÑ ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²Ð¾Ð²Ð°ÑÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«Ð ÐÐ¡ÐÐÐÐÂ».
Additional file 4 of LncRNA AK089514/miR-125b-5p/TRAF6 axis mediates macrophage polarization in allergic asthma
Creators: name: Zhu, Xiaolong
name: He, Ling
name: Li, Xueqin
name: Pei, Weiya
name: Yang, Hui
name: Zhong, Min
name: Zhang, Mengying
name: Lv, Kun
name: Zhang, Yingying
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4: Table S3. lncRNA target miR-125b-5p.
ВКЛАД РОССИЙСКИХ МУЗЫКАНТОВ В СТАНОВЛЕНИЕ КИТАЙСКОЙ МУЗЫКАЛЬНОЙ КУЛЬТУРЫ И СОВРЕМЕННАЯ ИНФОРМАЦИОННАЯ ПОЛИТИКА КНР
Creators: name: С. А. Айзенштадт
Publisher: name: Вестник музыкальной науки
Year: 2019
Subjects: российские музыканты
русские эмигранты
Борис Захаров
китайская музыкальная культура
Байду
Жэньминь Жибао
Шанхайская консерватория
Шанхайский симфонический оркестр.

description: Статья посвящена имеющей место в современном Китае культурно-идеологической оценке вклада, внесенного российскими музыкантами в становление китайского музыкального искусства первой половины XX столетия. Отмечено, что в научных трудах, опубликованных в КНР, как правило, дается адекватная оценка исключительной роли музыкантов из России в деле освоения китайским искусством музыкального наследия Запада. В публикациях, адресованных широким массам, эта роль нередко преуменьшается, а степень самостоятельности отечественных деятелей, стоявших у истоков современного китайского искусства, напротив, преувеличивается. Это подтверждается произведенным в статье анализом ряда материалов Интернет-энциклопедии Байду, газеты «Жэньминь Жибао», а также официальных сайтов некоторых ведущих музыкальных учреждений КНР. Делается вывод, что данная информационная политика определяется общей стратегией укрепления национальной идентичности, осуществляемой современным руководством КНР, и связана с вполне обоснованным стремлением преодолеть сложившийся в Китае в прошлом «комплекс ученичества» по отношению к Западу. С точки зрения автора статьи, подобное умаление заслуг российских музыкантов не соответствует исторической истине и не способно выполнить поставленную идеологическую задачу, так как народ Китая хорошо помнит самоотверженную работу специалистов из России, во многом предопределившую беспрецедентные успехи китайской музыкальной культуры в наши дни.
Cytotoxic activity of a plant extract on cancer cells
Creators: name: Catalano, Enrico
name: Maestri, Paolo
name: Cochis, Andrea
name: Azzimonti, Barbara
name: Varoni, Elena M.
name: Fraschini, Franco
name: Rimondini, Lia
name: Megna, Saverio
name: Iriti, Marcello
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014

description: Chemoprevention by natural products may be considered a promising approach to cancer control and management [1]. Many studies have demonstrated antiproliferative, cytostatic and cytotoxic activities of phytochemicals against cancer cells [2]. In this study, a plant extract from Arctium lappa, Berberis vulgaris and Eschscholtia californica was tested as potential anticancer agent. The antitumoral activity of this plant extract was tested on four human cancer cell lines: MCF-7 (breast carcinoma cells), Huh-7 (hepatic carcinoma cells), HTB-43 (oropharyngeal carcinoma cells) and ECV- 304 (urinary bladder carcinoma cells). The efficacy of the extract was compared to the common chemotherapeutic agent cyclophosphamide. Three plant extract concentrations were tested: 800, 650 and 450 ng/ml; for cyclophosphamide, three concentrations were assayed, according to literature data: 1300, 1000 and 850 ng/ml [3]. In addition, plant extract and cyclophosphamide were tested on two primary cell lines as controls, human gingival fibroblasts and human mammary fibroblasts. Cell viability was evaluated by the MTT [(3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide, Sigma] colorimetric assay and the new xCELLigence system (Roche) for real-time monitoring of cell viability. All concentrations of plant extract exhibited a high level of cytotoxicity on MCF-7, Huh-7, HTB-43 and ECV-304 cancer cells, similar to cyclophosphamide, though they slightly reduced viability of human gingival and mammary fibroblasts. Conversely, the conventional chemotherapeutic drug showed a marked cytotoxicity on control cells. The potential of the plant extract has been demonstrated in vitro on various types of cancers, suggesting a possible use of this natural product as a promising anticancer agent. Further studies are needed to ascertain its efficacy in vivo and to elucidate its mechanism(s) of action at molecular and biochemical levels.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 2 (Supplement) 2013
Tracing the asymmetry in the envelope around the carbon star CIT 6
Creators: name: Dinh-V-Trung
name: Lim, Jeremy
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present high angular resolution observations of HC$_3$N J=5--4 line and 7 mm continumm emission from the extreme carbon star CIT 6. We find that the 7 mm continuum emission is unresolved and has a flux consistent with black-body thermal radiation from the central star. The HC$_3$N J=5--4 line emission originates from an asymmetric and clumpy expanding envelope comprising two separate shells of HC$_3$N J=5--4 emission: (i) a faint outer shell that is nearly spherical which has a radius of 8\arcsec; and (ii) a thick and incomplete inner shell that resembles a one-arm spiral starting at or close to the central star and extending out to a radius of about 5\arcsec. Our observations therefore suggest that the mass loss from CIT 6 is strongly modulated with time and highly anisotropic. Furthermore, a comparison between the data and our excitation modelling results suggests an unusually high abundance of HC$_3$N in its envelope. We discuss the possibility that the envelope might be shaped by the presence of a previously suggested possible binary companion. The abundance of HC$_3$N may be enhanced in spiral shocks produced by the interaction between the circumstellar envelope of CIT 6 and its companion star.
description: 23 pages, 5 figures, submitted to the Astrophysical Journal
title: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐºÐ°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ ÑÐµÑÑÑÑÐ¾Ð² Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÑÐµÐ½Ð¸ÐµÐ¼ "Moodle"
title: Ð¼ÐµÑÐ¾Ð´Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸
titleType: Subtitle
Creators: name: ÐÐµÑÑÐ¸Ð½ÑÐºÐ¸Ð¹, Ð®ÑÐ¸Ð¹
name: Ð¡Ð¾ÑÐ¾ÑÐºÐ¸Ð¹, ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
name: Ð¦Ð¸ÐºÐ¸Ð½, ÐÐ³Ð¾ÑÑ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2011
Subjects: ÐÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¸ÐºÐ°
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸ÐµÐ¼
Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐµ ÑÐµÑÑÑÑÑ
Ð²ÑÑÑÐµÐµ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°Ð½Ð¸Ðµ
ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ ÐºÑÑÑÑ
Ð´Ð¸ÑÑÐ°Ð½ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð¾Ð±ÑÑÐµÐ½Ð¸Ðµ

description: ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÑ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ ÑÐµÑÑÑÑÐ¾Ð² Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÑÐµÐ´ÑÑÐ² Ð¾ÑÐºÑÑÑÐ¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÑÐµÐ½Ð¸ÐµÐ¼ Moodle. ÐÐ¾Ð´ÑÐ¾Ð±Ð½Ð¾ ÑÐ°Ð·Ð¾Ð±ÑÐ°Ð½Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ ÑÑÑÑÐºÑÑÑÑ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ ÐºÑÑÑÐ° Ð¸ Ð½Ð°Ð¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÐµÐ³Ð¾ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¼Ð¸ ÑÐµÑÑÑÑÐ°Ð¼Ð¸, ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸Ð½ÑÐµÑÐ°ÐºÑÐ¸Ð²Ð½ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½Ð¾Ð³Ð¾ ÐºÑÑÑÐ°, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÑÐµÐ´ÑÑÐ² ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÐµÐ±Ð½ÑÐ¼ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð¼ Ð¸ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ. ÐÐ»Ñ Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÐµÐ¹ Ð²ÑÐ·Ð¾Ð² Ð¸ Ð¾Ð±ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ ÑÑÐµÐ±Ð½ÑÑ Ð·Ð°Ð²ÐµÐ´ÐµÐ½Ð¸Ð¹, ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÑÑÐ¸Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐµ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐµ ÑÐµÑÑÑÑÑ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾Ð±ÑÑÐµÐ½Ð¸ÐµÐ¼ Moodle.
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°.