cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Timelike Compton Scattering at LHC
Creators: name: Pire, B.
name: Szymanowski, L.
name: Wagner, J.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Exclusive photoproduction of dileptons, gamma N ->l+l- N, is and will be measured in ultraperipheralcollisions at hadron colliders. We demonstrate that the timelike deeply virtual Compton scattering (TCS) mechanism gamma q -> l+l- q, where the lepton pair comes from the subprocess gamma q -> gamma* q, dominates in some accessible kinematical regions, thus opening a new way to study generalized parton distributions (GPD) in the nucleon at small skewedness.
description: To appear in the proceedings of Excited QCD, Zakopane, Poland, 8-14 Feb 2009
title: ÐÑÐ¾ÐµÐºÑ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ERP-ÑÐ¸ÑÑÐµÐ¼Ñ Ð½Ð° Ð¼Ð°Ð»Ð¾Ð¼ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ Ð¶Ð¸Ð»Ð¸ÑÐ½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ñ Ð¾Ð·ÑÐ¹ÑÑÐ²Ð°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¢ÑÐ¸ÑÐ¾Ð½Ð¾Ð²Ð°, ÐÑÐ¸ÑÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÐºÐ¾ÑÐ¿Ð¾ÑÐ°ÑÐ¸Ð²Ð½Ð°Ñ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
ERP-ÑÐ¸ÑÑÐµÐ¼Ð°
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Ð±Ð°Ð·Ð° Ð´Ð°Ð½Ð½ÑÑ
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ
corporate information system
automation

description: Ð Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð», ÐºÐ°ÑÐ°ÑÑÐ¸Ð¹ÑÑ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ ERP-ÑÐ¸ÑÑÐµÐ¼Ñ Ð½Ð° Ð¼Ð°Ð»Ð¾Ðµ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ðµ Ð¶Ð¸Ð»Ð¸ÑÐ½Ð¾-ÐºÐ¾Ð¼Ð¼ÑÐ½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐ¾Ð·ÑÐ¹ÑÑÐ²Ð° Ð£Ð¿ÑÐ°Ð²Ð»ÑÑÑÐ°Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ñ âªÐÐ¾ÑÐ¼Ð¾ÑÐµÑÐ²Ð¸Ñâ«. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ñ ÐºÐ¾ÑÐ¿Ð¾ÑÐ°ÑÐ¸Ð²Ð½ÑÑ Ð¸Ð½ÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼ Ð¸ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð¸Ð²Ð°ÑÑÐ¸Ñ Ð±Ð°Ð· Ð´Ð°Ð½Ð½ÑÑ. ÐÐ¾Ð´ÑÑÐ¸ÑÐ°Ð½ Ð±ÑÐ´Ð¶ÐµÑ Ð¿ÑÐ¾ÐµÐºÑÐ°, Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð° ÐºÐ¾Ð¼Ð°Ð½Ð´Ð° Ð¸ Ð³ÑÐ°ÑÐ¸Ðº ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ°Ð±Ð¾Ñ Ð¿Ð¾ Ð¿ÑÐ¾ÐµÐºÑÑ. Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð»Ð¾Ð³Ð¸ÐºÐ¾-ÑÑÑÑÐºÑÑÑÐ½Ð¾Ð³Ð¾ Ð¿Ð¾Ð´ÑÐ¾Ð´Ð°, ÐºÑÐ¸ÑÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¾ÑÐµÐ½ÐºÐ¸ Ð¸ Ð¼ÐµÑÐ¾Ð´Ð° ÑÐ¾Ð²Ð¾ÐºÑÐ¿Ð½Ð¾Ð¹ ÑÑÐ¾Ð¸Ð¼Ð¾ÑÑÐ¸ Ð²Ð»Ð°Ð´ÐµÐ½Ð¸Ñ (Ð¢Ð¡Ð).
Observation of the magnetic domain structures in Cu$_{0,47}$Ni$_{0,53}$ thin films at low temperatures
Creators: name: Veshchunov, I. S.
name: Oboznov, V. A.
name: Rossolenko, A. N.
name: Prokofiev, A. S.
name: Vinnikov, L. Ya.
name: Rusanov, A. Yu.
name: Matveev, D. V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on the first experimental visualization of domain structure in films of weakly ferromagnetic Cu$_{0,47}$Ni$_{0,53}$ alloy with different thickness at liquid helium temperatures. Improved high-resolution Bitter decoration technique was used to map the magnetic contrast on the top of the films well below the Curie temperature T$_{Curie}$ ($\sim$ 60 K). In contrast to magnetic force microscopy, this technique allowed visualization of the domain structure without its disturbance while the larger areas of the sample were probed. Maze-like domain patterns, typical for perpendicular magnetic anisotropy, were observed. The average domain width was found to be about 100 nm.
description: 4 pages, 5 figures, will be published in JETP Lett
XIRURGIK OPERATSIYALAR: TASNIFI, TURLARI, QILISH METODLARI, KO'RSATMA VA QARSHI KO'RSATMALAR
Creators: name: Toirov Abduxamid Suvonqulovich Burxonov Yorimuhammad Qobil og'li Abulqosimov Abduvohid Xudoyberdi o'g'li Samarqand Davlat Tibbiyot Universiteti
Publisher: name: Zenodo
Year: 2025

description: Ushbu maqola xirurgik operatsiyalarni tasnifi, turlari, amalga oshirish metodlari, ko'rsatmalar va qarshi ko'rsatmalar haqida batafsil ma'lumot beradi. Xirurgik operatsiyalar tibbiyotda muhim rol o'ynaydi va har bir jarrohlik amaliyoti aniq ko'rsatmalarga va ehtiyot choralarga muhtoj. Maqolada turli xil operatsiyalar, ularning ahamiyati va xavflarini kamaytirish uchun qanday choralar ko'rilishi kerakligi haqida muhokama qilinadi. Natijalar jarrohlik amaliyotining samaradorligini oshirishga yordam beruvchi ko'rsatmalarni taqdim etadi.

Kalit so'zlar

Xirurgik operatsiyalar, tasnif, turlari, metodlar, ko'rsatmalar, qarshi ko'rsatmalar, jarrohlik xavflari.
Non-geodesic motion in $f({\mathcal G})$ gravity with non-minimal coupling
Creators: name: Mohseni, Morteza
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The dynamics of test particles in $f(\mathcal G)$ modified Gauss-Bonnet gravity is investigated. It is shown that in $f({\mathcal G})$ gravity models with non-minimal coupling to matter, particles experience an extra force normal to their four-velocities and as a result move along non- geodesic world-lines. The explicit form of the extra force depends on the function of the Gauss-Bonnet term included in coupling term. The effects of this force on the relative accelerations of particles are studied.
title: Ð Ð¾ÑÑÐ¸Ñ Ð¸ ÐÐ¸ÑÐ°Ð¹
title: ÑÐ±Ð¾ÑÐ½Ð¸Ðº Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ¾Ð². 1991-2006
titleType: Subtitle
Creators: name: ÐÐ»Ð¸Ð¼Ð¸Ð½, ÐÐ²Ð°Ð½
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2007
Subjects: Ð Ð¾ÑÑÐ¸Ñ
ÐÐ¸ÑÐ°Ð¹
Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐµ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ
Ð´ÐµÐ»Ð¾Ð²Ð¾Ðµ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÑÐµÑÑÐ²Ð¾

description: Ð ÑÐ±Ð¾ÑÐ½Ð¸Ðº Ð²ÐºÐ»ÑÑÐµÐ½Ñ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÑ, ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸Ð·ÑÑÑÐ¸Ðµ Ð²ÑÐµÑÑÐ¾ÑÐ¾Ð½Ð½Ð¸Ðµ ÑÐ²ÑÐ·Ð¸ Ð¸ Ð¿Ð°ÑÑÐ½ÐµÑÑÐºÐ¸Ðµ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ñ ÐÐ¸ÑÐ°Ð¹ÑÐºÐ¾Ð¹ ÐÐ°ÑÐ¾Ð´Ð½Ð¾Ð¹ Ð ÐµÑÐ¿ÑÐ±Ð»Ð¸ÐºÐ¾Ð¹ Ñ 1991 Ð¿Ð¾ 2006 Ð³Ð¾Ð´Ñ.
ÐÐ½Ð¸Ð³Ð° ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð¾Ð²Ð°Ð½Ð° ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼, Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÑÐ¼, Ð½Ð°ÑÑÐ½ÑÐ¼ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ°Ð¼ Ð¸ Ð²ÑÐµÐ¼, ÐºÑÐ¾ Ð¸Ð½ÑÐµÑÐµÑÑÐµÑÑÑ Ð¸ÑÑÐ¾ÑÐ¸ÐµÐ¹ ÐÑÐµÑÐµÑÑÐ²Ð° Ð¸ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐ¼Ð¸ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÐ¼Ð¸ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸ÑÐ¼Ð¸.
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°.
Galaxy Clusters in the Line of Sight to Background Quasars: II. Environmental effects on the sizes of baryonic halo sizes
Creators: name: Padilla, N.
name: Lacerna, I.
name: Lopez, S.
name: Barrientos, L. F.
name: Lira, P.
name: Andrews, H.
name: Tejos, N.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Based on recent results on the frequency of MgII absorption line systems in the "QSO behind RCS clusters" survey (QbC), we analyse the effects of the cluster environment on the sizes of baryonic haloes around galaxies. We use two independent models, i) an empirical halo occupation model which fits current measurements of the clustering and luminosity function of galaxies at low and high redshifts, and ii) the GALFORM semi-analytic model of galaxy formation, which follows the evolution of the galaxy population from first principles, adjusted to match the statistics of low and high redshift galaxies. In both models we constrain the MgII halo sizes of field and cluster galaxies using observational results on the observed MgII statistics. Our results for the field are in good agreement with previous works, indicating a typical \mgii\ halo size of $r_MgII ~ 50h_71^-1kpc in the semi-analytic model, and slightly lower in the halo occupation number approach. For the cluster environment, we find that both models require a median MgII halo size of r_MgII< 10h_71^-1kpc in order to reproduce the observed statistics on absorption line systems in clusters of galaxies. Based on the Chen & Tinker (2008) result that stronger systems occur closer to the MgII halo centre, we find that strong absorption systems in clusters of galaxies occur at roughly a fixed fraction of the cold-warm halo size out to 1h_71^-1Mpc from the cluster centres. In contrast, weaker absorption systems appear to occur at progressively shorter relative fractions of this halo as the distance to the cluster centre decreases.
description: 12 pages, 8 figures, accepted for publication in MNRAS
title: ÐÑÐ½Ð¾Ð²Ñ ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¼ÐµÑ Ð°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹ Ð²ÑÐ·Ð¾Ð²
titleType: Subtitle
Creators: name: Ð¡ÑÐ¸ÑÑÐ»Ð°Ð´Ð·Ðµ, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
name: ÐÑÐ±Ð°ÑÐµÐ², Ð®ÑÐ¸Ð¹
name: ÐÑÑÐ°Ð½Ð¾Ð², ÐÐµÐ¾Ð½Ð¸Ð´
Publisher: name: ÐÐÐÐ°Ñ
Year: 1994
Subjects: Ð ÐµÐ·Ð°Ð½Ð¸Ðµ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð²

description: Ð ÑÐ¸ÑÑÐµÐ¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¼ Ð²Ð¸Ð´Ðµ Ð¾ÑÐ²ÐµÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ. ÐÐ·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ ÑÐ°ÑÑÐµÑÐ° ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸ Ð¼ÐµÑÐ°Ð½Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¸ Ð½Ð°ÑÑÑÐ¾Ð¹ÐºÐ¸ ÑÑÐ°Ð½ÐºÐ¾Ð², ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°Ð·Ð¼ÐµÑÐ½ÑÑ ÑÐµÐ¿ÐµÐ¹; Ð²Ð¾Ð¿ÑÐ¾ÑÑ, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐµ Ñ Ð±Ð°Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð·Ð°Ð³Ð¾ÑÐ¾Ð²Ð¾Ðº, ÑÐ°ÑÑÐµÑÐ¾Ð¼ Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¾ÑÐ½Ð°ÑÑÐºÐ¸. Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÐ½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹ 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 Ð¼Ð½Ð¾Ð³Ð¾ÑÑÐ¾Ð²Ð½ÐµÐ²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ðµ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¸Ð½Ð¶ÐµÐ½ÐµÑÐ¾Ð².
Distillation of Bell states in open systems
Creators: name: Isasi, E.
name: Mundarain, D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work we review the entire classification of 2x2 distillable states for protocols with a finite numbers of copies. We show a distillation protocol that allows to distill Bell states with non zero probability at any time for an initial singlet in vacuum. It is shown that the same protocol used in non zero thermal baths yields a considerable recovering of entanglement.
description: 10 pages, 3 figures
title: ÐÐ²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸ÐµÐ¼ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸ÑÐ°Ð¹Ð»Ð¾Ð², ÐÐ½Ð´ÑÐµÐ¹
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°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ
ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ðµ
ÑÐ»ÐµÐºÑÑÐ¾Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¼ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐµ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÑÑÑ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸ÐµÐ¼ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ Ð¿Ð¾Ð½Ð¸Ð¶Ð°ÑÑÐµÐ¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸ÐµÐ¹ 110/6 ÐºÐ. Ð¡Ð¸ÑÑÐµÐ¼Ð° ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÑÑÑ Ñ ÑÐµÐ»ÑÑ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð° Ð¸ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ½ÐµÑÐ³Ð¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸ÐµÐ¼. ÐÐ»Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÐÐ¡Ð£ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÑÑÑ ÑÑÑÑÐºÑÑÑÐ½Ð°Ñ ÑÑÐµÐ¼Ð° Ð¸ Ð²ÑÐ±Ð¸ÑÐ°ÐµÑÑÑ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ. Ð¢Ð°Ðº Ð¶Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÑÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐµÐ³ÑÐ»ÑÑÐ¾ÑÐ°Ð¼Ð¸ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð´Ð»Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ñ ÑÑÐ°Ð±Ð¸Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ¾Ð²Ð½Ñ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð² ÑÐµÐºÑÐ¸Ð¾Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼Ð°Ñ ÑÐ¸Ð½.Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½ ÑÐ°Ð·Ð´ÐµÐ» ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¸ ÑÐ°Ð·Ð´ÐµÐ» Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð½ÑÐ¹ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¶Ð¸Ð·Ð½ÐµÐ´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸.
Quadripartite continuous-variable entanglement via quadruply concurrent downconversion
Creators: name: Midgley, S. L. W.
name: Bradley, A. S.
name: Pfister, O.
name: Olsen, M. K.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate an intra-cavity coupled down-conversion scheme to generate quadripartite entanglement using concurrently resonant nonlinearities. We verify that quadripartite entanglement is present in this system by calculating the output fluctuation spectra and then considering violations of optimized inequalities of the van Loock-Furusawa type. The entanglement characteristics both above and below the oscillation threshold are considered. We also present analytic solutions for the quadrature operators and the van Loock-Furusawa correlations in the undepleted pump approximation.
description: 9 pages, 5 figures
The social and political philosophy of trade unions
Creators: name: Baum, Rainer Carl Robert
Publisher: name: University of British Columbia
Year: 2011

description: This paper attempts to examine some major correlates of union political policies. It seeks to develop more fully and test a hypothesis advanced by S. M. Lipset that the political activities of trade unions are related to the social values of the society in which unions operate. A brief exposition of the values dominant in American society suggests that they may be related to the political neutralism so characteristic of American unions. Similarly, the deep and continuing involvement in party politics, so characteristic of European unions, appears to be related to values dominant in European countries. In Canada where both American and European values serve as models political policies of unions have been far less uniform than those of American or European labour organizations. Convention records show, that Canadian craft unions, until recently followed the example set by most American unions and stayed aloof from party politics. Instead they attempted to influence political authority through pressure group activities. Industrial unions, however, followed the example set by European labour organizations and supported the programme of a Socialist party. D.B.S. records indicate that from 1946 to 1957 craft unions experienced far less unemployment than industrial unions. When, after 1957, unemployment in Canada increasingly affected craft organizations many of these also joined the ranks of their industrial colleagues in supporting a Socialist party. Such findings suggest that unionists, like Canadians generally, are exposed to two sets of different value standards. Whether they find the European or the American model more appealing appears to be related to their economic well being. The lack of concern with the state and the emphasis on individual achievement and competition inherent in American values need a climate of relatively high economic security in order to survive among Canadian unionists. In the absence of such security most Canadian workers give up the 'American dream'. Instead they tend to realize their common interest and voice demands for 'a change of the system’.
title: Ð¢ÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
title: ÐÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð°Ñ Ð¾Ð½Ð»Ð°Ð¹Ð½-ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ, 28 Ð¾ÐºÑÑÐ±ÑÑ 2021 Ð³Ð¾Ð´Ð°
titleType: Subtitle
Creators: name: "Ð¢ÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ", Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð°Ñ Ð½Ð°ÑÑÐ½Ð°Ñ Ð¾Ð½Ð»Ð°Ð¹Ð½-ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ Ð´Ð»Ñ Ð¼Ð¾Ð»Ð¾Ð´ÑÑ  ÑÑÐµÐ½ÑÑ  Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² (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¢ÑÐ°Ð½ÑÐ¿Ð¾ÑÑ

description: Ð ÑÐ±Ð¾ÑÐ½Ð¸ÐºÐµ Ð¿ÑÐ±Ð»Ð¸ÐºÑÑÑÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð´Ð¾ÐºÐ»Ð°Ð´Ð¾Ð² Ð¼Ð¾Ð»Ð¾Ð´ÑÑ ÑÑÐµÐ½ÑÑ Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² Ð¡ÐÐ±ÐÐ£ Ð¸ ÐÐ Ð£, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð½Ð° Ð¾Ð½Ð»Ð°Ð¹Ð½-ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸, Ð¿ÑÐ¾Ð²Ð¾Ð´Ð¸Ð¼Ð¾Ð¹ Ð½Ð° Ð±Ð°Ð·Ðµ Ð¡ÐÐ±ÐÐ£ Ð² ÑÐµÐ»ÑÑ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÑÐµÑÑÐ²Ð° Ð¼ÐµÐ¶Ð´Ñ Ð¡ÐÐ±ÐÐ£ Ð¸ ÐÐµÐ»Ð¾ÑÑÑÑÐºÐ¾-Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ð¼ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð¼ Ð² ÑÐ°Ð¼ÐºÐ°Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÑÐ°Ð±Ð¾Ñ Ð¿Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð¼Ñ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ ÐÐ¸Ð½Ð¾Ð±ÑÐ½Ð°ÑÐºÐ¸ Ð Ð¾ÑÑÐ¸Ð¸ Ð¿Ð¾ ÑÐµÐ¼Ðµ Â«Ð ÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ð¼ÐµÑ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾-ÐÑÐ¼ÑÐ½ÑÐºÐ¾Ð³Ð¾ (Ð¡Ð»Ð°Ð²ÑÐ½ÑÐºÐ¾Ð³Ð¾) Ð¸ ÐÐµÐ»Ð¾ÑÑÑÑÐºÐ¾-Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ¾Ð²Â». Ð¢ÐµÐ¼Ð°ÑÐ¸ÐºÐ¸ Ð½Ð°ÑÑÐ½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹, Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð² ÑÐµÐ·Ð¸ÑÐ°Ñ Ð´Ð¾ÐºÐ»Ð°Ð´Ð¾Ð² ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ð¸, Ð¾ÑÑÐ°Ð¶Ð°ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¼Ð¾Ð»Ð¾Ð´ÑÑ ÑÑÐµÐ½ÑÑ Ð¸Ð· Ð¡ÐÐ±ÐÐ£ Ð¸ ÐÐ Ð£ Ð² ÑÑÐµÑÐµ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ°. ÐÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð², Ð¿ÑÐ¸Ð¼ÐµÐ½ÑÐµÐ¼ÑÑ Ð¿ÑÐ¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ð¸ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ ÑÑÐµÐ´ÑÑÐ², Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² Ð¸ ÑÐ·Ð»Ð¾Ð² ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ Ð¼Ð°ÑÐ¸Ð½ Ñ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸ÐµÐ¼ ÑÐ¸ÑÑÐ¾Ð²ÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹. ÐÑÐ´ÐµÐ»ÑÐ½Ð¾Ðµ Ð²Ð½Ð¸Ð¼Ð°Ð½Ð¸Ðµ Ð² ÑÐ°Ð±Ð¾ÑÐ°Ñ Ð¼Ð¾Ð»Ð¾Ð´ÑÑ ÑÑÐµÐ½ÑÑ ÑÐ´ÐµÐ»ÐµÐ½Ð¾ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ¼ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ ÑÑÐµÐ´ÑÑÐ², Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð¿Ð¾Ð´ÑÐµÐ¼Ð½Ð¾-ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ Ð¼Ð°ÑÐ¸Ð½, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÑÐ¼ Ð¸ Ð¿ÐµÑÑÐ¿ÐµÐºÑÐ¸Ð²Ð°Ð¼ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð³Ð¸Ð´ÑÐ¾Ð¿ÑÐ¸Ð²Ð¾Ð´Ð° Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸. Ð¢Ð°ÐºÐ¶Ðµ Ð¼Ð¾Ð»Ð¾Ð´ÑÐµ ÑÐ¾ÑÑÑÐ´Ð½Ð¸ÐºÐ¸ ÐÑÑÑÐµÐ¹ ÑÐºÐ¾Ð»Ñ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° ÐÐÐÐ¸Ð¢ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð¸Ð»Ð¸ ÑÐ²Ð¾Ð¸ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ¸ÑÑÐ¾Ð²Ð¾Ð¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¸Ð¸ Ð»Ð¾Ð³Ð¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¸ÑÑÐµÐ¼ ÐºÐ¾Ð½ÑÐµÐ¹Ð½ÐµÑÐ½ÑÑ ÑÐµÑÐ¼Ð¸Ð½Ð°Ð»Ð¾Ð² Ð¸ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ñ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑÑÐ°Ð»ÑÐ½ÑÑ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼ Ð² ÑÐµÐ»ÑÑ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð° Ð´Ð¾ÑÐ¾Ð³Ð°Ñ Ð³Ð¾ÑÐ¾Ð´ÑÐºÐ¸Ñ Ð°Ð³Ð»Ð¾Ð¼ÐµÑÐ°ÑÐ¸Ð¹.
Probing the kinematics of early-type galaxy halos using planetary nebulae
Creators: name: Coccato, L.
name: Gerhard, O.
name: Arnaboldi, M.
name: Das, P.
name: Douglas, N. G.
name: Kuijken, K.
name: Merrifield, M. R.
name: Napolitano, N. R.
name: Noordermeer, E.
name: Romanowsky, A. J.
name: Capaccioli, M.
name: Cortesi, A.
name: De Lorenzi, F.
name: Freeman, K. C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present first results of a study of the halo kinematics for a sample of early type galaxies using planetary nebulae (PNe) as kinematical tracers. PNe allow to extend up to several effective radii (Re) the information from absorption line kinematics (confined to within 1 or 2 Re), providing valuable information and constraints for merger simulations and galaxy formation models. We find that the specific angular momentum per unit mass has a more complex radial dependence when the halo region is taken into account and that the halo velocity dispersion is related to the total galaxy luminosity, isophotal shape, and number of PNe per unit of luminosity
description: 4 pages, 3 figures. refereed proceeding of the "Galactic and Stellar Dynamics 2008" conference, Ed. C.M. Boily. To be published in AN, year: 2008, vol: 329, Issue: 9-10, pages: 912-915
title: Ð¡ÑÑÐ°ÑÐµÐ³Ð¸Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¾Ð³Ð¾ ÑÐµÐºÑÐ¾ÑÐ° Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÐ°Ð½Ðº Â«Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Â»)
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¡ÐµÑÐ³ÐµÐµÐ²Ð°, ÐÐ°ÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ
ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ° ÑÐµÐ³Ð¸Ð¾Ð½Ð°
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ÑÐµÐ³Ð¸Ð¾Ð½Ð°Ð»ÑÐ½ÑÐµ Ð±Ð°Ð½ÐºÐ¸
ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ

description: Ð¦ÐµÐ»ÑÑ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¾Ð³Ð¾ ÑÐµÐºÑÐ¾ÑÐ° Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÐ°Ð½Ðº Â«Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Â».
ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÐ»Ð¸, Ð±ÑÐ»Ð¸ Ð²ÑÐ´ÐµÐ»ÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸:
- Ð¸Ð·ÑÑÐ¸ÑÑ Ð¿ÑÐ¾Ð¸ÑÑÐ¾Ð¶Ð´ÐµÐ½Ð¸Ðµ Ð¸ ÑÑÑÐ½Ð¾ÑÑÑ Ð±Ð°Ð½ÐºÐ°;
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- ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÑÑ Ð¸ÑÑÐ¾ÑÐ¸Ñ ÑÐ²Ð¾Ð»ÑÑÐ¸Ð¸ Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¾Ð³Ð¾ Ð´ÐµÐ»Ð°;
- Ð¸Ð·ÑÑÐ¸ÑÑ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ðµ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ðµ Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð Ð¾ÑÑÐ¸Ð¸;
- ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÑÑ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð Ð¤ Ð¸ ÐÐµÑÐ¼Ð°Ð½Ð¸Ð¸;
- Ð¸Ð·ÑÑÐ¸ÑÑ Ð¿ÑÐ°Ð²Ð¾Ð²ÑÐµ ÑÐ¿Ð¾ÑÐ¾Ð±Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐ¸ Ð¸ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÐ¸ Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð Ð¤.
ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ²Ð»ÑÐµÑÑÑ Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° Ð Ð¾ÑcÐ¸Ð¸.
ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÐÐÐ Â«ÐÐ°Ð½Ðº Â«Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Â».
ÐÐ¾Ð´Ð²Ð¾Ð´Ñ Ð¸ÑÐ¾Ð³, Ñ Ð±Ð¾Ð»ÑÑÐ¾Ð¹ ÑÐ²ÐµÑÐµÐ½Ð½Ð¾ÑÑÑÑ Ð¼Ð¾Ð¶Ð½Ð¾ ÑÐ´ÐµÐ»Ð°ÑÑ Ð²ÑÐ²Ð¾Ð´ Ð¾ ÑÐ¾Ð¼, ÑÑÐ¾ Ð±Ð°Ð½ÐºÐ¸ Ð½Ð° ÑÐµÐ³Ð¾Ð´Ð½ÑÑÐ½Ð¸Ð¹ Ð´ÐµÐ½Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð³Ð»Ð°Ð²Ð½Ð¾Ð¹ ÑÐ¾ÑÑÐ°Ð²Ð»ÑÑÑÐµÐ¹ ÐºÑÐµÐ´Ð¸ÑÐ½Ð¾-ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð»ÑÐ±Ð¾Ð¹ ÑÑÑÐ°Ð½Ñ. ÐÑÐµÐ´Ð¸ÑÐ½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ°Ð·Ð½ÑÑ ÑÑÑÐ°Ð½ Ð¸Ð¼ÐµÑÑ Ð¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐµ ÑÑÑÑÐºÑÑÑÑ, Ð¸ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸, Ð½Ð¾ Ð¾Ð±ÑÐ¸Ð¼ Ð´Ð»Ñ Ð²ÑÐµÑ ÑÐ°Ð·Ð²Ð¸ÑÑÑ ÑÑÑÐ°Ð½ ÑÐ²Ð»ÑÑÑÑÑ Ð´Ð²ÑÑÑÑÐ¾Ð²Ð½ÐµÐ²ÑÐµ Ð±Ð°Ð½ÐºÐ¾Ð²ÑÐºÐ¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ - Ð¦ÐµÐ½ÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¸ ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ðµ Ð±Ð°Ð½ÐºÐ¸. Ð Ð¾Ð»Ñ Ð¦ÐµÐ½ÑÑÐ°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð±Ð°Ð½ÐºÐ° Ð¾ÑÐµÐ½Ñ Ð¼Ð°ÑÑÑÐ°Ð±Ð½Ð° Ð¸ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð°, Ð½Ð¾ Ð² ÑÐ¾ Ð¶Ðµ Ð²ÑÐµÐ¼Ñ Ð½ÐµÐ»ÑÐ·Ñ Ð¿ÑÐµÑÐ¼ÐµÐ½ÑÑÐ°ÑÑ ÑÐ¾Ð»Ñ ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ñ Ð±Ð°Ð½ÐºÐ¾Ð², ÐºÐ¾ÑÐ¾ÑÑÐµ Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑ Ð³Ð¾ÑÐ¿Ð¾Ð´ÑÑÐ²ÑÑÑÐµÐµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ Ð½Ð° ÑÑÐ½ÐºÐµ ÑÑÑÐ´Ð½ÑÑ ÐºÐ°Ð¿Ð¸ÑÐ°Ð»Ð¾Ð². ÐÐ°ÑÑÑÐ°Ð±Ñ Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð² ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐµ ÑÐ°Ð·Ð²Ð¸ÑÐ¾Ð¹ ÑÑÑÐ°Ð½Ñ Ð¿Ð¾Ð¸ÑÑÐ¸Ð½Ðµ Ð¾Ð³ÑÐ¾Ð¼Ð½Ñ.
The low-mass Initial Mass Function in the 30 Doradus starburst cluster
Creators: name: Andersen, M.
name: Zinnecker, H.
name: Moneti, A.
name: McCaughrean, M. J.
name: Brandl, B.
name: Brandner, W.
name: Meylan, G.
name: Hunter, D.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present deep Hubble Space Telescope (HST) NICMOS 2 F160W band observations of the central 56*57" (14pc*14.25pc) region around R136 in the starburst cluster 30 Dor (NGC 2070) located in the Large Magellanic Cloud. Our aim is to derive the stellar Initial Mass Function (IMF) down to ~1 Msun in order to test whether the IMF in a massive metal-poor cluster is similar to that observed in nearby young clusters and the field in our Galaxy. We estimate the mean age of the cluster to be 3 Myr by combining our F160W photometry with previously obtained HST WFPC2 optical F555W and F814W band photometry and comparing the stellar locus in the color-magnitude diagram with main sequence and pre-main sequence isochrones. The color-magnitude diagrams show the presence of differential extinction and possibly an age spread of a few megayears. We convert the magnitudes into masses adopting both a single mean age of 3 Myr isochrone and a constant star formation history from 2 to 4 Myr. We derive the IMF after correcting for incompleteness due to crowding. The faintest stars detected have a mass of 0.5 Msun and the data are more than 50% complete outside a radius of 5 pc down to a mass limit of 1.1 Msun for 3 Myr old objects. We find an IMF of dN/dlog(M) M^(-1.20+-0.2) over the mass range 1.1--20 Msun only slightly shallower than a Salpeter IMF. In particular, we find no strong evidence for a flattening of the IMF down to 1.1 Msun at a distance of 5 pc from the center, in contrast to a flattening at 2 Msun at a radius of 2 pc, reported in a previous optical HST study. We examine several possible reasons for the different results. If the IMF determined here applies to the whole cluster, the cluster would be massive enough to remain bound and evolve into a relatively low-mass globular cluster.
description: Accepted in ApJ. Abstract abridged
Swift and Supergiant Fast X-ray Transients: a novel monitoring approach
Creators: name: Romano, P.
name: Sidoli, L.
name: Mangano, V.
name: Kennea, J. A.
name: Cusumano, G.
name: Vercellone, S.
name: Krimm, H. A.
name: Burrows, D. N.
name: Gehrels, N.
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We describe our monitoring strategy which best exploits the sensitivity and flexibility of Swift to study the long-term behaviour of Supergiant Fast X-ray Transients (SFXTs). We present observations of the recent outbursts from two objects of this class. IGR J16479-4514, underwent an outburst on 2008 March 19, reaching a peak luminosity of about 6E37 erg/s (0.5-100keV; at a distance of 4.9 kpc). We obtained a simultaneous broad-band spectrum (0.3-100 keV), the first for the SFXT class, which is fit with a heavily absorbed (column density 5E22 cm^-2) hard power-law with a high energy cut-off at about 7keV. This spectrum shows properties similar to the ones of accreting pulsars, although no X-ray pulsations were found. IGR J11215-5952, one of the only two periodic SFXT known to date, was observed with Swift several times, first with an intense 23-day long monitoring campaign around the 2007 February 9 outburst; then with a 26-day long monitoring around the unexpected July 24 outburst; finally with a deep exposure during the 2008 June 16 outburst. We present the whole dataset, which also includes observations which allowed us to firmly establish the outburst period at P~165 days. Thanks to our combined observations common characteristics to this class of objects are emerging, i.e., outburst lengths well in excess of hours, often with a multiple peaked structure, dynamic range ~3 orders of magnitude, and periodicities are starting to be found.
description: 8 pages, to be published in the Proceedings of the Conference "7th Integral Workshop", held on 8 - 11 September 2008 in Copenhagen, Denmark
title: Albertine Hegar-Volkart, [geboren den 14. Oktober 1838] gestorben den 26. Februar 1891
title: A. N.
titleType: Subtitle
Creators: name: Niggli, Arnold
Publisher: name: Gebrüder Hug
Year: 1891
Subjects: subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Hegar, Albertine
subject: Zürich

description: Artikel aus: Schweizerische Musikzeitung und Sängerblatt. Jg. 31, No. 5, 1891
Configuration mixing within the energy density functional formalism: pathologies and cures
Creators: name: Lacroix, Denis
name: Bender, Michael
name: Duguet, Thomas
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Configuration mixing calculations performed in terms of the Skyrme/Gogny Energy Density Functional (EDF) rely on extending the Single-Reference energy functional into non-diagonal EDF kernels. The standard way to do so, based on an analogy with the pure Hamiltonian case and the use of the generalized Wick theorem, is responsible for the recently observed divergences and steps in Multi-Reference calculations. We summarize here the minimal solution to this problem recently proposed [Lacroix et al, arXiv:0809.2041] and applied with success to particle number restoration[Bender et al, arXiv:0809.2045]. Such a regularization method provides suitable corrections of pathologies for EDF depending on integer powers of the density. The specific case of fractional powers of the density[Duguet et al, arXiv:0809.2049] is also discussed.
description: 5 pages, Proceedings of the French-Japanese Symposium, September 2008. To be published in Int. J. of Mod. Phys. E
Amplitudes in the N=4 SYM from Quantum Geometry of the Momentum Space
Creators: name: Gorsky, Alexander
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss multiloop MHV amplitudes in the N=4 SYM theory in terms of effective gravity in the momentum space with IR regulator branes as degrees of freedom. Kinematical invariants of external particles yield the moduli spaces of complex or Kahler structures which are the playgrounds for the Kodaira-Spencer(KS) or Kahler type gravity. We suggest fermionic representation of the loop MHV amplitudes in the N=4 SYM theory assuming the identification of the IR regulator branes with KS fermions in the B model and Lagrangian branes in A model. The two-easy mass box diagram is related to the correlator of fermionic currents on the spectral curve in B model or hyperbolic volume in the A model and it plays the role of a building block in the whole picture. The BDS-like anzatz has the interpretation as the semiclassical limit of a fermionic correlator. It is argued that fermionic representation implies a kind of integrability on the moduli spaces. We conjecture the interpretation of the reggeon degrees of freedom in terms of the open strings stretched between the IR regulator branes.
description: 39 pages, typos corrected, journal version
Discovery of a Second Nova Eruption of V2487 Ophiuchi
Creators: name: Pagnotta, Ashley
name: Schaefer, Bradley E.
name: Xiao, Limin
name: Collazzi, Andrew C.
name: Kroll, Peter
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: A directed search for previously-undiscovered nova eruptions was conducted in the astronomical plate archives at Harvard College Observatory and Sonneberg Observatory. We found that an eruption of V2487 Oph (Nova Oph 1998) occurred on 1900 June 20. V2487 Oph was previously classified as a classical nova, which we identified as a probable recurrent nova based on its large expansion velocities and the presence of high excitation lines in the outburst spectrum. The event was recorded on Harvard plate AM 505, at a B magnitude of 10.27 +/- 0.11, which is near peak. The outburst can only be seen on one plate, but the image has a characteristic dumbbell shape (caused by a double exposure) that is identical to the other star images on the plate, and thus is not a plate defect. We conclude that this is in fact a previously-undiscovered nova outburst of V2487 Oph, confirming our prediction that it is a recurrent nova. We also examine the discovery efficiency for eruptions of the system and conclude that a randomly-timed outburst has, on average, a 30% chance of being discovered in the past century. Using this, we deduce a recurrence time for V2487 Oph of approximately 18 years, which implies that the next eruption is expected around 2016.
description: 18 pages, 2 figures, to be published in the Astronomical Journal
Beyond BPCs: Towards fairer, more sustainable futures for Open Access books
Creators: name: Deville, Joe
Publisher: name: Zenodo
Year: 2023

description: In this talk, Joe Deville will explore some of the challenges in the dominant funding models for publishing Open Access books as well as introducing a potential alternative. He will focus in particular on Book Processing Charges (BPCs), suggesting that BPCs not only exacerbate existing inequalities in the scholarly publishing landscape, but represent a failure of infrastructural imagination. The talk will then move on to discuss the work of the Open Book Collective, a new charity working to deliver alternative funding streams to Open Access book publishers and infrastructure providers, via collaborations with libraries.
การสื่อสารทางการเมืองในยุคดิจิทัล
Creators: name: พระครูใบฎีกาวิชาญ วิสุทโธ
Publisher: name: Program in Political Science, Faculty of Humanities and Social Sciences, Surindra Rajabhat University
Year: 2022
Subjects: การสื่อสารทางการเมือง
ยุคดิจิทัล

description: วารสารการบริหารการปกครองและนวัตกรรมท้องถิ่น, 6, 1, 109-120
The JCMT Legacy Survey of the Gould Belt: a first look at Taurus with HARP
Creators: name: Davis, C. J.
name: Chrysostomou, A.
name: Hatchell, J.
name: Wouterloot, J. G. A.
name: Buckle, J. V.
name: Nutter, D.
name: Fich, M.
name: Brunt, C.
name: Butner, H.
name: Cavanagh, B.
name: Curtis, E. I.
name: Duarte-Cabral, A.
name: Di Francesco, J.
name: Etxaluze, M.
name: Friberg, P.
name: Friesen, R.
name: Fuller, G. A.
name: Graves, S.
name: Greaves, J. S.
name: Hogerheijde, M. R.
name: Johnstone, D.
name: Matthews, B.
name: Matthews, H.
name: Rawlings, J. M. C.
name: Richer, J. S.
name: Roberts, J.
name: Sadavoy, S.
name: Simpson, R. J.
name: Tothill, N.
name: Tsamis, Y.
name: Viti, S.
name: Ward-Thompson, D.
name: White, Glenn J.
name: Yates, J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: As part of a JCMT Legacy Survey of star formation in the Gould Belt, we present early science results for Taurus. CO J=3-2 maps have been secured along the north-west ridge and bowl, collectively known as L 1495, along with deep 13CO and C18O J=3-2 maps in two sub-regions. With these data we search for molecular outflows, and use the distribution of flows, HH objects and shocked H2 line emission features, together with the population of young stars, protostellar cores and starless condensations to map star formation across this extensive region. In total 21 outflows are identified. It is clear that the bowl is more evolved than the ridge, harbouring a greater population of T Tauri stars and a more diffuse, more turbulent ambient medium. By comparison, the ridge contains a much younger, less widely distributed population of protostars which, in turn, is associated with a greater number of molecular outflows. We estimate the ratio of the numbers of prestellar to protostellar cores in L 1495 to be ~ 1.3-2.3, and of gravitationally unbound starless cores to (gravitationally bound) prestellar cores to be ~ 1. If we take previous estimates of the protostellar lifetime of ~ 5 x 10^5 yrs, this indicates a prestellar lifetime of 9(+/-3) x 10^5 yrs. From the number of outflows we also crudely estimate the star formation efficiency in L 1495, finding it to be compatible with a canonical value of 10-15 %. We note that molecular outflow-driving sources have redder near-IR colours than their HH jet-driving counterparts. We also find that the smaller, denser cores are associated with the more massive outflows, as one might expect if mass build-up in the flow increases with the collapse and contraction of the protostellar envelope.
description: Accepted by MNRAS; 20 pages, 14 figures; paper with higher-resolution colour images available from http://www.jach.hawaii.edu/~cdavis
รูปแบบพึงประสงค์ลักษณะอำนาจทางการเมือง
Creators: name: พระเสกสรรค์ ไชยชาติ
Publisher: name: Program in Political Science, Faculty of Humanities and Social Sciences, Surindra Rajabhat University
Year: 2022
Subjects: รูปแบบลักษณะอำนาจ
อำนาจทางการเมือง
ผู้นำ

description: วารสารการบริหารการปกครองและนวัตกรรมท้องถิ่น, 6, 1, 121-136 PDF
OVI Absorption in the Milky Way Disk, and Future Prospects for Studying Absorption at the Galaxy-IGM Interface
Creators: name: Bowen, D. V.
name: Jenkins, E. B.
name: Tripp, T. M.
name: York, D. G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a brief summary of results from our FUSE program designed to study OVI absorption in the disk of the Milky Way. As a full analysis of our data has now been published, we focus on the improvements that FUSE afforded us compared to Copernicus data published thirty years ago. We discuss FUSE's limitations in studying OVI absorption from nearby galaxies using background QSOs, but present FUSE spectra of two probes which indicate the absence of OVI (but the presence of Lyman-beta) absorption 8 and 63 kpc from a foreground galaxy. Finally, we discuss the need for a more sensitive UV spectrograph to map out the physical conditions of baryons around galaxies.
description: Invited review to appear in the proceedings of "Future Directions in Ultraviolet Spectroscopy" meeting, held Oct 20-22, 2008, Annapolis, MD. To appear as an AIP Conference Proceeding
ISSUES OF ORGANIZING STUDENTS' INDEPENDENT WORK IN MODERN PHYSICS EDUCATION
Creators: name: O. Khimmatkulov Tashkent State Technical University
Publisher: name: Zenodo
Year: 2023

description: The article describes the issues of organizing the independent work of physics students in technical higher education institutions based on modern education. It was noted that organizing students' independent work based on modern educational requirements, developing students' creative abilities, and increasing their interest and desire to acquire new knowledge will help to improve the quality and efficiency of education. Examples of topics that can be given as independent work are given. Issues of organizing students' independent work were discussed in problem-solving and laboratory sessions.

Keywords: independent work, information technology, soliton, turbulence, clusters, fullerenes, reductive radiation, dark matter, dark energy.
ZAMONAVIY AXBOROT TEXNOLOGIYALARI ASOSIDA MATEMATIKA FANINI O'QITISHDA INTERFAOL METODLARNING SAMARADORLIGI
Creators: name: To'g'izboyev, Faxriddin
name: Chorshanbiyev, Choriyor
Publisher: name: Zenodo
Year: 2023

description: Zamonaviy axborot texnologiyalari rivojlangan xozirgi zamonda matematika fanlarini o‘qitish va o‘quvchilar tushunishi murakkab bo‘lgan mavzularni oson tushuntirish uchun pedagoglardan nafaqat yuqori bilim, albatta axborot texnologiyalarini bilish talab etiladi. Shunday ekan, fanga bo‘lgan qiziqishni uyg‘otish bu mahoratli pedagogning mashaqqatli mehnati samarsi hisoblanadi. Turli metodlar yordamida o‘tilgan dars albatta oson va samarali bo‘ladi.
Chip-based microcavities coupled to NV centers in single crystal diamond
Creators: name: Barclay, Paul E.
name: Fu, Kai-Mei C.
name: Santori, Charles
name: Beausoleil, Raymond G.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Optical coupling of nitrogen vacancy centers in single-crystal diamond to an on-chip microcavity is demonstrated. The microcavity is fabricated from a hybrid gallium phosphide and diamond material system, and supports whispering gallery mode resonances with spectrometer resolution limited Q > 25000.
Supplemental information on methodology and analysis from Asian elephants distinguish sexual status and identity of unfamiliar elephants using urinary odours
Creators: name: LaDue, Chase A.
name: Snyder, Rebecca J.
Publisher: name: The Royal Society
Year: 2023
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified
classificationCode: 310901
subject: Animal behaviour
classificationCode: 520499
subject: Cognitive and computational psychology not elsewhere classified

description: Despite the ubiquity of odours in mammals, few studies have documented the natural olfactory abilities of many ‘non-model’ species such as the Asian elephant. As Asian elephants are endangered, we may apply odours to more effectively manage threatened populations. We implemented a habituation–discrimination paradigm for the first time in Asian elephants to test the ability of elephants to discriminate between unfamiliar male elephant urine, hypothesizing that elephants would successfully distinguish non-musth from musth urine and also distinguish identity between two closely related individuals. We conducted two bioassay series, exposing three female and three male zoo-housed elephants to the same urine sample (non-musth urine in the first series, and urine from an unfamiliar individual in the second) over five days. On the sixth day, we simultaneously presented each elephant with a novel sample (either musth urine or urine from a second unfamiliar individual) alongside the habituated urine sample, comparing rates of chemosensory response to each sample to indicate discrimination. All elephants successfully discriminated non-musth from musth urine, and also urine from two unfamiliar half-brothers. Our results further demonstrate the remarkable olfactory abilities of elephants with promising implications for conservation and management.
Non-equilibrium melting of colloidal crystals in confinement
Creators: name: Villanova-Vidal, Enrique
name: Palberg, Thomas
name: Schöpe, Hans Joachim
name: Löwen, Hartmut
Publisher: name: arXiv
Year: 2008
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We report on a novel and flexible experiment to investigate the non-equilibrium melting behaviour of model crystals made from charged colloidal spheres. In a slit geometry polycrystalline material formed in a low salt region is driven by hydrostatic pressure up an evolving gradient in salt concentration and melts at large salt concentration. Depending on particle and initial salt concentration, driving velocity and the local salt concentration complex morphologic evolution is observed. Crystal-melt interface positions and the melting velocity are obtained quantitatively from time resolved Bragg- and polarization microscopic measurements. A simple theoretical model predicts the interface to first advance, then for balanced drift and melting velocities to become stationary at a salt concentration larger than the equilibrium melting concentration. It also describes the relaxation of the interface to its equilibrium position in a stationary gradient after stopping the drive in different manners. We further discuss the influence of the gradient strength on the resulting interface morphology and a shear induced morphologic transition from polycrystalline to oriented single crystalline material before melting.
WEYL INVARIANCE OF THE GREEN-SCHWARZ HETEROTIC SIGMA MODEL
Creators: name: S. BELLUCCI
name: R. OERTER
Publisher: name: INFN Open Access Repository
Year: 1991

description: Weyl invariance at one loop is proven for the heterotic non-linear sigma model coupled to curved superspace with non-trivial fermionic and  bosonic background fields. A general formula is given relating the Weyl anomaly to the sigma model \\beta-functions at arbitrary sigma-model loop order. The Weyl anomaly is also considered in the presence of Yang-Mills backgrounds.
XRF ANALYSIS OF VOLCANIC ASH USING SYNCHROTRON RADIATION
Creators: name: E. BURATTINI
name: A. RIVEROS
name: M. RUBIO
name: H. J. SANCHEZ
name: R. SARTORI
Publisher: name: INFN Open Access Repository
Year: 1992

description: XRF quantitative analyses of volcanic ash were carried out in the Mycroanalysis ststion of the PWA Group of the Frascati National Laboratories. Very accurate and interesting results were obtained using a conventional XRF arrangement. These results are confronted with the ones obtained by mean of Chemical Analysis in a different laboratory. Qualitative analyses using a total-reflection setup were performed obtaining optimal spectra and precise determination of new elements present in the samples.
Bose-Einstein Effect in the K0 anti K0 Boson-Antiboson System
Creators: name: G. Alexander
Publisher: name: INFN Open Access Repository
Year: 1993

description: It is shown that a Bose-Einstein effect, observed in a pair of identical bosons when emitted in the same phase space region, will also occur in the C=+1 sub-sample of spinless boson-antiboson pairs. This is illustrated by the recent OPAL study of Bose-Einstein Correlation using inclusive Z^0 hadronic decays into K^0_3K^0_3 pairs. The possible impact of this effect on the coupled channel analyses carried out to determine the branching ratio of f_0(975)\\rightarrow K\\overline{K} is discussed.
Photofissility of 232Th Measured with Tagged Photons from 250 to 1200 MeV
Creators: name: N. Bianchi
name: A. Deppman
name: E. De Sanctis
name: A. Fantoni
name: P. Levi Sandri
name: V. Lucherini
name: V. Muccifora
name: E. Polli
name: A. R. Reolon
name: P. Rossi
name: A. S. Iljinov
name: M. V. Mebel
name: J. D. T. Arruda-Neto
name: M. Anghinolfi
name: P. Corvisiero
name: G. Gervino
name: L. Mazzaschi
name: V. Mokeev
name: G. Ricco
name: M. Ripani
name: M. Sanzone
name: M. Taiuti
name: A. Zucchiatti
name: R. BergÃ¨Re
name: P. Carlos
name: P. Garganne
name: A. LeprÃªtre
Publisher: name: INFN Open Access Repository
Year: 1994

description: The photofission cross section o f232Th was measured in the energy range 250-1200 MeV using a monochromatic tagged photon beam and a parallel-plate avalanche detector. The 232Th nuclear photofissility was obtained by measuring simultaneously and in the same energy range the photofission cross section of 238U and assuming a photofissility equal to one for 238U. It was found that, contrary to the case for heavier actinides, the 232Th photofissility value does not saturate up to 1200 MeV. Rather, it lies between 0,6 and 0,8, and shows a weak energy dependence: it increases by about 15% over an interval of 1 GeV. A comparison of these experimental findings with the predictions of an intranuclear-cascade Monte Carlo calculation is given.
DANTE: Control System for DAFNE Based on Macintosh and LabVIEW
Creators: name: G. Di Pirro
name: C. Milardi
name: A. Stecchi
name: L. Trasatti
Publisher: name: INFN Open Access Repository
Year: 1995

description: DANTE (DAPHNE new tools enviroment) is the control system for the DAPHNE PHI-Factory uder construction at the Frascati National Laboratories of the Italian Institute for Nuclear Physics (INFN).
The main design goal has been to keep the software simple and easy to debug. Commercial components have been used whenever possible, with a preference for widey diffused and well established products, as opposed to 'standards'. Macintosh computers are used throughout the system and LabVIEW has been choosen as development enviroment. We strongly oppose the 'start from scratch' philosophy.
Detection of Impulsive. Monochromatic and Stochastic Gravitational Waves With Resonant Antennas
Creators: name: P. Astone
name: G.V. Pallottino
name: G. Pizzella
Publisher: name: INFN Open Access Repository
Year: 1996

description: The sensitivity of a gravitational wave resonant detector for various types of waves is given in terms of the detector noise spectrum Sh(w). It is shown that for g.w. short bursts the sensitivity is determined by Sh(w)/dn, where dn is the detector bandwidth that depends strongly on the electromechanical transducer and associated electronics.The sensitivity for a g.w. stochastic background depends, at the detector resonance, only on Sh(w) that, in turns, for a given material, depends essentially on T/MQ, where T is the bar temperature, M is the bar mass and Q the merit factor. Thus a non sophisticated transducer with a bandwidth of a few Hz appears sufficient for measuring, at a particular frequency, the g.w. background.It is shown that the very nature of a resonant bar gives a good sensitivity at the resonance. A bar with M=2300 kg, Q=5 106, T=0.1 K and dn=0.9 Hz can detect a g.w. background with amplitude 7 10-23/*Hz. Cross-correlating for one hundred days two identical detectors installed in the same location, the sensitivity improves to 1.3 10-24/*Hz.