cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A KOLOZS MEGYEI VIDÉKI MAGYAR FIATALOK PÁLYAVÁLASZTÁSA
Creators: name: Kerekes, Kinga
name: Kerekes, Kinga
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agricultural and Food Policy
subject: Labor and Human Capital
subject: Research Methods/ Statistical Methods
subject: Erdély
subject: pályaválasztás
subject: továbbtanulás
subject: vidéki közösségek fejlődése
subject: Transylvania
subject: choice of profession
subject: further education
subject: develpoment of rural communities

description: A romániai vidéki magyar közösségek fennmaradását és gazdasági fellendülését nagymértékben meghatározzák a fiatalok egyéni elképzelései a saját jövőjüket illetőleg. Ez a tanulmány olyan kérdésekre keres választ, mint: a pályaválasztásuk első, döntő jelentőségű lépése előtt álló vidéki magyar fiatalok akarnak-e továbbtanulni, milyen mesterséget szeretnének űzni és hol képzelik el a jövőjüket? A statisztikai adatok azt mutatják, hogy a vidéken élők alacsonyabban képzettek, mint a városiak. Az alacsony képzettségű emberek nehezebben találnak munkahelyet és alacsonyabb bérezésben részesülnek jobban képzett embertársaiknál, ezért nagy jelentősége van annak, hogy a vidéki fiatalok a továbbtanulás mellett döntenek-e vagy sem. Mivel a továbbtanulás többletkiadást jelent a család számára, a döntés meghozatalában igen nagy szerepe van a tanulmányi eredmények mellett a szülők hozzáállásának és a család anyagi helyzetének is. A tanulmányban a leírt jelenségek okait és a köztük lévő mélyebb összefüggéseket is meg szeretnénk világítani, hozzájárulva ezzel a romániai magyar vidéki közösségek problémáinak és lehetőségeinek jobb megértéséhez. A felhasznált adatokat egy 2007. február-június időszakban, Kolozs megyei falvakban végzett kérdőíves felmérés során gyűjtöttük. Individual expectations of the rural young people regarding their future have a great impact on the survival and economical development of the Hungarian rural communities from Romania. This paper tries to answer questions such as: will young ethnic Hungarians facing the first and decisive step in their life regarding their career continue education? What professions will they choose? Where will they look for employment and settle down? Statistical data show that people living in rural areas are less educated than those from the urban areas. People with low education face more difficulties in finding employment and also earn less than the better educated ones, therefore it is very important for rural young people to continue education. As continuing education means extra costs for the family, the decision is greatly influenced by the parents’ approach and the financial welfare of the family. The paper would like to clarify the causes of the presented phenomena and the links between them, contributing in this way to a better understanding of the problems and opportunities of the Hungarian rural communities from Romania. The conclusions of the paper are based on data collected during a survey carried out in February-June 2007 in villages from Cluj County.
Ward identities for strongly coupled Eliashberg theories
Creators: name: Chubukov, Andrey V.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We discuss Ward identities for strongly interacting fermion systems described by Eliashberg-type theories. We show that Ward identities are not in conflict with Migdal theorem. We derive diagrammatically Ward identity for a charge vertex in a Fermi liquid, and when a Fermi liquid is destroyed at quantum criticality. We argue that Ward identity for a spin vertex cannot be obtained within Eliashberg theory.
description: 7 pages, 4 figures
Panzeria consobrina
Creators: name: Shima, Hiroshi
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tachinidae
Panzeria
Panzeria consobrina

description: Panzeria consobrina (Meigen)
(Figs 5–6)
 Tachina consobrina Meigen, 1824: 248. Syntypes, males and females (MNHN, not examined). Type locality: not given, probably Germany, Stolberg? (Herting 1984: 105; O’Hara et al. 2009: 140).
 [For other synonyms see Herting (1984: 105, as Eurithia).]
 Diagnosis. [This species was redescribed well by Mesnil (1972a: 1060, as Eurythia consobrina).] The male and female terminalia were illustrated by Zimin (1957, figs 1, 5), Tschorsnig & Herting (1994, Abb. 260), Chao et al. (1998, fig. 3910) and Cerretti (2010: Vol. II, pp. 172–173, figs 3, 8). The mid-dorsal triangular expansion of the male cerci is stronger than in the preceding species and the female 6th abdominal tergite is longer and the 6th sternite bears a narrow mid-ventral longitudinal groove on almost the entire sternite.
 Redescription of terminalia. Male: 6th abdominal tergite narrowed and fused with syntergosternite 7+8 middorsally, about 1/8 times as long as latter, with a row of short fine marginal hairs. Female: 6th tergite separated into two hemitergites, each hemitergite weakly narrowed dorsally in lateral view, with rather dense short and strong setae on upper marginal area; 6th sternite long, more than 2 times as long as 6th tergite, with narrow mid ventral groove on entire sternite, bearing dense, rather short setae almost on posterior 2/3; 7th tergite reduced to rather short hemitergites, with short hairs on posterior margin of upper 1/2; 7th sternite separated mid-ventrally into rectangular hemisternites, each with rather short setae on posterior margin; 8th tergite absent; 8th sternite formed of a rather short rectangular sclerite with some short hairs; epiproct absent, replaced by a pair of strong setae.
 Material examined from Japan (all in KUM). Hokkaido: 1 female, Mts. Daisetsu, Aizankei, 1000–1800 m, 15–17.vii.1986, Malaise trap, H. Shima; 1 female, Nukabira, Otofukegawa, 20.vii.1967, H. Shima; 1 male, Sapporo, Mt. Moiwa, 11.vii.1967, H. Shima.
 Distribution. Japan (Hokkaido); China (Gansu, Heilongjiang, Inner Mongolia, Jilin, Liaoning, Ningxia, Shanxi, Xinjiang, Xizang), Europe (northward to Ireland, England, central Sweden), Transcaucasia, Russia (European part, Far East).
 Remarks. This species appears to be rare and is known only from Hokkaido in Japan.
description: Published as part of Shima, Hiroshi, 2020, The genus Panzeria Robineau-Desvoidy (Diptera: Tachinidae) from Japan, pp. 541-575 in Zootaxa 4816 (4) on pages 552-553, DOI: 10.11646/zootaxa.4816.4.6, http://zenodo.org/record/3954659
microRNA-21/PDCD4 Proapoptotic Signaling From Circulating CD34+ Cells to Vascular Endothelial Cells: A Potential Contributor to Adverse Cardiovascular Outcomes in Patients With Critical Limb Ischemia
Creators: name: Spinetti, Gaia
Publisher: name: Zenodo
Year: 2021

description: Publication KUDO about the article "microRNA-21/PDCD4 Proapoptotic Signaling From Circulating CD34+ Cells to Vascular Endothelial Cells: A Potential Contributor to Adverse Cardiovascular Outcomes in Patients With Critical Limb Ischemia". Gaia Spinetti, Elena Sangalli, Elena Tagliabue, Davide Maselli, Ornella Colpani, David Ferland-McCollough, Franco Carnelli, Patrizia Orlando, Agostino Paccagnella, Anna Furlan, Piero Maria Stefani, Luisa Sambado, Maria Sambataro, Paolo Madeddu Diabetes Care, May 2020, American Diabetes Association DOI: 10.2337/dc19-2227
DIGITAL TECHNOLOGIES IN EDUCATION
Creators: name: Isroilova, E'zoza
Publisher: name: Zenodo
Year: 2024

description: In the current digital age, technology has become an essential component of our everyday lives. Even children are growing up surrounded by technological devices and online platforms. As a result, in the primary school, teachers are employing cutting-edge teaching techniques appropriate for their students' developmental stage. Carefully introducing technology education is necessary. This article examines the pedagogical approaches for teaching technology to primary and secondary education’s students , drawing from current best practices in the field.
THE ENTREPRENEURSHIP MODEL OF BUSINESS EDUCATION: BUILDING KNOWLEDGE ECONOMY
Creators: name: Singh, Rahul
name: Mishra, Jitendra Kumar
name: Singh, Mahesh Kumar
name: Singh, Rahul
name: Mishra, Jitendra Kumar
name: Singh, Mahesh Kumar
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agribusiness
subject: Teaching/Communication/Extension/Profession
subject: Economic Growth
subject: Business Education
subject: Entrepreneurship

description: Business education around the globe is similar in one aspect that it needs to track the economic developments and train the students with the latest models of operations. The serious faces of the education institutions come only from the high standards of the research and percolation of the same to the community who are the party of interest i.e. teachers, students, recruiters, society in general and other utility terminals. A traditional way of discussion in the classroom with theoretical models and without cases of the real situations requires more time for tuning the managerial aspirants with the industrial dynamic equations. We study few successful models of education on different philosophies to train students for employment to global market, to domestic market, and to the market that is new to the economic developments. We also propose a model of business education that trains the mediocre minds to be the entrepreneurs and leaders of tomorrow.
Stratosphere troposphere exchange and its influence on surface ozone concentrations in the lower Fraser Valley
Creators: name: Bovis, Paul E.
Publisher: name: University of British Columbia
Year: 2009

description: 7Be activity concentration data collected at the University of British Columbia and ozone data collected throughout the Lower Fraser Valley (LFV), British Columbia, Canada from April 1996 - March 2001 were used to investigate the frequency, magnitude and source regions of possible stratosphere-troposphere exchange (STE) episodes that may have influenced surface ozone concentrations in the LFV. With the aid of synoptic and back trajectory analysis, it was determined that the bulk of the intruded stratospheric ozone, which resulted in elevated surface ozone concentrations in the LFV, originated within intense Eastern Asian/Western Pacific cutoff low pressure systems and troughs. This stratospheric air was then transported by the synoptic scale flow to the LFV region where it descended to the surface via synoptic scale high pressure systems. During these STE episodes, it was estimated that stratospheric ozone concentrations of up to 40 ppb (depending on the season and time of day) were contributing to the total surface ozone concentrations in the LFV. Since anthropogenic ozone production is already a major concern of air quality management programs in the LFV, this stratospheric contribution cannot be ignored when decisions are being made with regards to surface ozone reduction initiatives in this region.
Panzeria laevigata
Creators: name: Shima, Hiroshi
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tachinidae
Panzeria
Panzeria laevigata

description: Panzeria laevigata (Meigen)
(Figs 45–46)
 Nemoraea laevigata Meigen, 1838: 222. Holotype female (MNHN, not examined). Type locality: Storburg, Germany.
[For other synonyms see Herting, 1984: 102.]
 Diagnosis. [This species was redescribed in detail by Zimin (1960: 729) and Mesnil (1972a: 1040, as Ernestia laevigata).] Four postsutural dorsocentral setae; 2 presutural acrostichal setae; male inner vertical setae very fine, hair-like and directed forward; anatergite bare; scutellum without apical setae; male 6th abdominal tergite about 1/2 as long as syntergosternite 7+8 and free from the latter, bearing dense long setae.
 Descriptionof female terminalia. Sixth abdominal tergite narrowly divided into hemitergites at mid-dorsal portion, with a few strong setae and fine hairs on median portion and a row of some long and strong setae on marginal portion; 6th sternite subequal in length to, or slightly shorter than, 7th sternite, with long and strong setae on median portion; 7th tergite very narrowly divided into hemitergites mid-dorsally, very close to 7th sternite on ventral margin, with some rather fine and strong setae on posterior margin; 7th sternite rather long, with a row of rather short setae, mixed with some short fine hairs, on posterior margin; 8th tergite reduced to small, short and rather high hemitergites, without hairs; 8th sternite rather elliptic in ventral view, with some short fine hairs; epiproct absent, replaced by a pair of rather short and strong setae.
 Material examined from Japan (all in KUM). Hokkaido: 10 males, Mts. Daisetu, Tenninkyo, Yukomanbetsu and Aizankei; 9 males, 1 female, Nukabira; 1 male, 2 females, Tokachi, Shotoshibetsu; 1 male, Ashoro. Honshu: 1 male, Gunma Pref., Mt. Akagi, Haccho Pass.
 Distribution. Japan (Hokkaido, Honshu); China (Liaoning), Europe (northwards to Scotland and Sweden), Mongolia, Russia (south Siberia, Far East).
 Remarks. This species is widely distributed in Europe and not rare, but it is found only in the northern part of Japan.
description: Published as part of Shima, Hiroshi, 2020, The genus Panzeria Robineau-Desvoidy (Diptera: Tachinidae) from Japan, pp. 541-575 in Zootaxa 4816 (4) on page 560, DOI: 10.11646/zootaxa.4816.4.6, http://zenodo.org/record/3954659
Dust acoustic wave in a strongly magnetized pair-dust plasma
Creators: name: Shukla, P. K.
name: Marklund, M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The existence of the dust acoustic wave (DAW) in a strongly magnetized electron-positron (pair)-dust plasma is demonstrated. In the DAW, the restoring force comes from the pressure of inertialess electrons and positrons, and the dust mass provides the inertia. The waves could be of interest in astrophysical settings such as the supernovae and pulsars, as well as in cluster explosions by intense laser beams in laboratory plasmas.
description: 6 pages, revtex4
A survey of loss functions for semantic segmentation
Creators: name: Jadon, Shruti
Publisher: name: arXiv
Year: 2020
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Image Segmentation has been an active field of research as it has a wide range of applications, ranging from automated disease detection to self-driving cars. In the past five years, various papers came up with different objective loss functions used in different cases such as biased data, sparse segmentation, etc. In this paper, we have summarized some of the well-known loss functions widely used for Image Segmentation and listed out the cases where their usage can help in fast and better convergence of a model. Furthermore, we have also introduced a new log-cosh dice loss function and compared its performance on the NBFS skull-segmentation open-source data-set with widely used loss functions. We also showcased that certain loss functions perform well across all data-sets and can be taken as a good baseline choice in unknown data distribution scenarios. Our code is available at Github: https://github.com/shruti-jadon/Semantic-Segmentation-Loss-Functions.
description: 5 pages, 5 figures, 2 tables
AGRÁR-MUNKANÉLKÜLISÉG ÉS A TERÜLETI EGYENLŐTLENSÉGEK MAGYARORSZÁGON
Creators: name: Ritter, Krisztian
name: Ritter, Krisztian
Publisher: name: Unknown
Year: 2008
Subjects: subject: Community/Rural/Urban Development
subject: Labor and Human Capital
subject: Research Methods/ Statistical Methods
subject: rurális területek
subject: strukturális válság
subject: többváltozós statisztikai módszerek
subject: rural areas
subject: sructural crisis
subject: statistical analyses

description: Miközben a szakirodalom számos esetben a vidék kategóriájának felértékelődését hangsúlyozza, a rurális területeknek általában jelentős hátrányokkal kell megbirkózniuk. Ehhez járult hozzá hazánkban - az átmenetnek és a piacgazdaság kiépülésének is köszönhetően -, az agrárium foglalkoztatási szerepének fokozott visszaesése. Magyarországon az agrárgazdaság átalakuló szerepével, a vidéki munkanélküliséggel, a munkanélküliség térbeli eloszlásával már számos szerző foglalkozott, ám a mezőgazdasági eredetű munkanélküliséget - különösen, mint az agrár és vidéki népesség, illetve a vidéki területek strukturális problémáit jelző válság-tünetet, ennek kistérségi szintű megjelenését még nem kutatták részletesen. A szerző kiemelt célja azon vidéki térségek területi eloszlásának vizsgálata, melyek az Uniós csatlakozást megelőző másfél évtized alapján, jelentős és tartósan megjelenő, agrár eredetű munkanélküliséget mutatnak. A másik fontos célkitűzés, a lehatárolt területeknek az ország térszerkezetével és kistérségi jellemzőivel való összevetése. A vizsgálat kiinduló hipotézisei az alábbiak: Miközben a mezőgazdaság szerepének csökkenése következtében az ágazatból kiáramló munkaerő sok esetben nem volt képes más ágazatokban elhelyezkedni, 1) a probléma koncentráltan jelenik meg a vidéki területeken, 2) a tartós, mezőgazdasági eredetű munkanélküliség szorosan összefügg a területi egyenlőtlenségekkel.
description: Although many times the new values of rural category has been emphasized in the literature, rural areas show significant disadvantages in general. As a main reason, in Hungary - partly due to the political and economical transition - the role of agriculture in employment has been notably decreased. In Hungary the changing role of agriculture, the rural unemployment and the territorial distribution of unemployment were analyzed numbers of times in the last decades, while there were no researches in agricultural unemployment and it’s territorial characteristics. First goal of the paper is the determination of rural micro-regions that show significant and permanent agricultural job-loss and agricultural unemployment during the period 1990-2003. Comparison these areas with territorial (national, micro-regional) characteristics is the second goal. The analysis is based on two hypothesis: 1) The continuous, permanent agricultural unemployment is territorially concentrated in Hungary 2) This problem heavily correlates with territorial inequalities and disadvantages.
Observations of pre-stellar cores
Creators: name: Tafalla, M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Our understanding of the physical and chemical structure of pre-stellar cores, the simplest star-forming sites, has significantly improved since the last IAU Symposium on Astrochemistry (South Korea, 1999). Research done over these years has revealed that major molecular species like CO and CS systematically deplete onto dust grains at the interior of pre-stellar cores, while species like N2H+ and NH3 survive in the gas phase and can usually be detected towards the core centers. Such a selective behaviour of molecular species gives rise to a differentiated (onion-like) chemical composition, and manifests itself in molecular maps as a dichotomy between centrally peaked and ring-shaped distributions. From the point of view of star-formation studies, the identification of molecular inhomogeneities in cores helps to resolve past discrepancies between observations made using different tracers, and brings the possibility of self-consistent modelling of the core internal structure. Here I present recent work on determining the physical and chemical structure of two pre-stellar cores, L1498 and L1517B, using observations in a large number of molecules and Monte Carlo radiative transfer analysis. These two cores are typical examples of the pre-stellar core population, and their chemical composition is characterized by the presence of large freeze out holes in most molecular species. In contrast with these chemically processed objects, a new population of chemically young cores has started to emerge. The characteristics of its most extreme representative, L1521E, are briefly reviewed.
description: 10 pages, 5 figures. To appear in IAU 231 conf. proc. "Astrochemistry: Recent Successes and Current Challenges," eds. D.C. Lis, G.A. Blake, and E. Herbst
The 4d one component lattice $ϕ^4$ model in the broken phase revisited
Creators: name: Balog, Janos
name: Duncan, Anthony
name: Willey, Ray
name: Niedermayer, Ferenc
name: Weisz, Peter
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Measurements of various physical quantities in the symmetry broken phase of the one component lattice $ϕ^4_4$ with standard action, are shown to be consistent with the critical behavior obtained by renormalization group analyses. This is in contrast to recent conclusions by another group, who further claim that the unconventional scaling behavior they observe, when extended to the complete Higgs sector of the Standard Model, would alter the conventional triviality bound on the mass of the Higgs.
description: 15 pages, 3 figures
Extensions of racks and quandles
Creators: name: Jackson, Nicholas
Publisher: name: arXiv
Year: 2004
Subjects: subject: Category Theory (math.CT)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 18G15 (Primary) 18E10, 18G60 (Secondary)

description: New definitions of rack and quandle modules are introduced, and shown to generalise the definitions previously studied by Andruskiewitsch, Etingof and Grana. This new construct is shown to coincide with Beck's general definition of a module in an arbitrary category. A theory of Abelian extensions of racks and quandles is then developed, which is shown to generalise the theories developed by Carter, Elhamdadi, Kamada and Saito.
description: v1: 18 pages, LaTeX2e, uses diagram.sty and gtart.cls (included). v2: Three typographical errors corrected. v3: 17 pages, LaTeX2e, uses diagxy.sty and hha.cls (included), Example 2.3 expanded, full proof of Theorem 2.3, several typographical errors and typesetting issues addressed
A MEZŐGAZDASÁGI VÁLLALATI GAZDASÁGTAN FEJLŐDÉSE ÉS A MAI GYAKORLAT
Creators: name: Szekely, Csaba
name: Szekely, Csaba
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agribusiness
subject: Risk and Uncertainty
subject: Teaching/Communication/Extension/Profession
subject: tudástranszfer
subject: kockázat menedzsment
subject: felmérés
subject: szaktanácsadás
subject: knowledge transfer
subject: risk management
subject: survey
subject: extension

description: élvonalnak megfelelő irányultságú és színvonalú volt. Ugyanakkor Magyarországon az utóbbi két évtizedben az a paradox helyzet alakult ki, hogy a nem kielégítő tudástranszfer, illetőleg a jelentős mértékben átalakult agrárstruktúra következtében ezeket az ismereteket csak korlátozottan alkalmazzák a gyakorlatban. Egy EU-6-os kutatási program keretében lehetővé vált néhány európai ország – többek között Magyarország – mezőgazdasági kockázat menedzsment gyakorlatának vizsgálata. E tanulmány azokat a kérdéseket emeli ki, amelyek az informáltság, a menedzsment, a marketing és a finanszírozás színvonala szempontjából legjellemzőbbek. Összefoglalóan megállapítható, hogy a magyarországi mezőgazdasági üzemek gazdálkodási és menedzsment tevékenységének színvonala lényegesen elmarad az európai gyakorlattól, és a tudomány által biztosított lehetőségektől. Ennek okai a nem megfelelő képzési rendszerre, a gazdálkodók kényelmességére, a következetlen agrárpolitikára, és az EU-csatlakozás nem megfelelő előkészítésére, és a hiányos mezőgazdasági intézményrendszerre vezethetők vissza.
description: The development of Hungarian agricultural business economics and management used to evolve in accordance with international leaders of the sector. On the other hand, a paradox situation has emerged in Hungary in the last two decades, in which such knowledge is only partially applied as a consequence of insufficient knowledge transfer and highly restructured agriculture. In the framework of an EU-6 research project, reviewing the agricultural risk management practices of some EU Member States, including Hungary, became possible. The study highlights those issues that are the most characteristic in terms of the level of information, management, marketing and finance. As a conclusion, it can be stated that the level of management of Hungarian agricultural holdings is lagging behind the practice in the European Union and the possibilities offered by science. The main reasons for that can be derived from the inadequate education system, leisureliness of farmers, inconsistency of agricultural policy, the inadequate preparation of the EU accession, and the imperfect institutional background of agriculture.
New H2O masers in Seyfert and FIR bright galaxies
Creators: name: Henkel, C.
name: Peck, A. B.
name: Tarchi, A.
name: Nagar, N. M.
name: Braatz, J. A.
name: Castangia, P.
name: Moscadelli, L.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Extragalactic water vapor masers with 50, 1000, 1, and 230 solar (isotropic) luminosities were detected toward Mrk1066 (UGC2456), Mrk34, NGC3556 and Arp299, respectively. The interacting system Arp299 appears to show two maser hotspots separated by 20 arcsec. A statistical analysis of 53 extragalactic H2O sources indicates (1) that the correlation between IRAS Point Source and H2O luminosities, established for individual star forming regions in the galactic disk, also holds for AGN dominated megamaser galaxies, (2) that maser luminosities are not correlated with 60/100 micron color temperatures and (3) that only a small fraction of the luminous megamasers detectable with 100-m sized telescopes have so far been identified. The slope of the H2O luminosity function, -1.5, indicates that the number of detectable masers is almost independent of their luminosity. If the LF is not steepening at very high maser luminosities, H2O megamasers at significant redshifts should be detectable with present day state-of-the-art facilities.
description: 16 pages, 10 postscript figures; style file: aa.cls. Accepted for publication in the Main Journal of Astronomy & Astrophysics
РАССТРОЙСТВА ИММУННОЙ СИСТЕМЫ. ПАТОГЕНЕТИЧЕСКИЕ ОСНОВЫ
Creators: name: Ибрагимова, Надия
name: Зулфикарова, Манзура
name: Давронова, Малика
name: Дустмуродова, Хосиятхон
Publisher: name: Zenodo
Year: 2024

description: Иммунная система играет важную роль в предотвращении проникновения патогенов в организм. Однако дисфункция иммунной системы может привести к различным заболеваниям внутренних органов и систем. В статье рассматриваются основные механизмы расстройств иммунной системы, а также связь их  с воспалительными процессами и другими внутренними заболеваниями. Приведены клинические симптомы, диагностические критерии данных заболеваний. Понимание механизмов и последствий расстройств иммунной системы важно для подбора новых методов лечения и профилактики этих заболеваний.
ESM table S1 from How to escape from insect egg parasitoids: a review of potential factors explaining parasitoid absence across the Insecta
Creators: name: N. E. Fatouros
name: A. Cusumano
name: F. Bin
name: A. Polaszek
name: J. C. Van Lenteren
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 60301 Animal Systematics and Taxonomy
subject: 60310 Plant Systematics and Taxonomy

description: Egg parasitoid presence/absence and factors, number of species and % of herbivory
Operators with Large Quantum Numbers, Spinning Strings, and Giant Gravitons
Creators: name: Filev, Veselin
name: Johnson, Clifford V.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the behaviour of spinning strings in the background of various distributions of smeared giant gravitons in supergravity. This gives insights into the behaviour of operators of high dimension, spin and R-charge. Using a new coordinate system recently presented in the literature, we find that it is particularly natural to prepare backgrounds in which the probe operators develop a variety of interesting new behaviours. Among these are the possession of orbital angular momentum as well as spin, the breakdown of logarithmic scaling of dimension with spin in the high spin regime, and novel splitting/fractionation processes.
description: 22 pages, 9 figures, LaTeX
Efficacious symmetry-adapted atomic displacement method for lattice dynamical studies
Creators: name: Gan, Chee Kwan
name: Liu, Yun
name: Sum, Tze Chien
name: Hippalgaonkar, Kedar
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Small displacement methods have been successfully used to calculate the lattice dynamical properties of crystals. It involves displacing atoms by a small amount in order to calculate the induced forces on all atoms in a supercell for the computation of force constants. Even though these methods are widely in use, to our knowledge, there is no systematic discussion of optimal displacement directions from the crystal's symmetry point of view nor a rigorous error analysis of such methods. Based on the group theory and point group symmetry of a crystal, we propose displacement directions, with an equivalent concept of the group of $k$, deduced directly in the Cartesian coordinates rather than the usual fractional coordinates, that maintain the theoretical maximum for the triple product $V$ spanned by the three displacements to avoid possible severe roundoff errors. The proposed displacement directions are generated from a minimal set of irreducible atomic displacements that keep the required independent force calculations to a minimum. We find the error in the calculated force constant explicitly depends on the inverse of $V$ and inaccuracy of the forces. Test systems such as Si, graphene, and orthorhombic Sb2S3 are used to illustrate the method. Our displacement method is shown to be very robust in treating low-symmetry cells with a large `aspect ratio' due to huge differences in lattice parameters, use of a large vacuum height, or a very oblique unit cell due to unconventional choice of primitive lattice vectors. It is expected that our displacement strategy can be used to address higher-order interatomic interactions to achieve good accuracy and efficiency.
description: 10 pages, 2 tables, 6 figures
Gravitational Kaluza-Klein Modes in Warped Superstring Compactification
Creators: name: Noguchi, Tatsuya
name: Yamaguchi, Masahiro
name: Yamashita, Masakazu
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Kaluza-Klein (KK) modes of graviton are studied in the IIB superstring compactification where the warped geometry is realized at the Klebanov-Strassler (KS) throat. Knowledge of the metric of the KS throat enables us to determine their wave functions with good accuracy, without any further specification of the rest of Calabi-Yau space, owing to the localization of the KK modes. Mass spectrum and couplings to the four dimensional fields are computed for some type of the KK modes, and compared to those of the well-known Randall-Sundrum model. We find that the properties of the KK modes of the two models are very different in both the masses and the couplings, and thus they are distinguishable from each other experimentally.
description: 13 pages, Table 2 replaced, the related discussion modified
Supplementary command lines and tables from Genomic evidence for the Old divergence of Southern European wolf populations
Creators: name: Silva, Pedro
name: Galaverni, Marco
name: Vecchyo, Diego Ortega-Del
name: Zhenxin Fan
name: Caniglia, Romolo
name: Fabbri, Elena
name: Randi, Ettore
name: Wayne, Robert
name: Godinho, Raquel
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences

description: The grey wolf (Canis lupus) is one of the most widely distributed mammals in which a variety of distinct populations have been described. However, given their currently fragmented distribution and recent history of human-induced population decline, little is known about the events that led to their differentiation. Based on the analysis of whole canid genomes, we examined the divergence times between Southern European wolf populations and their ancient demographic history. We found that all present-day Eurasian wolves share a common ancestor ca. 36 thousand years ago, supporting the hypothesis that all extant wolves derive from a single population that subsequently expanded after the Last Glacial Maximum. We also estimated that the currently isolated European populations of the Iberian Peninsula, Italy and the Dinarics-Balkans diverged very closely in time, ca. 10.5 thousand years ago, and maintained negligible gene flow ever since. This indicates that the current genetic and morphological distinctiveness of Iberian and Italian wolves can be attributed to their isolation dating back to the end of the Pleistocene, predating the recent human-induced extinction of wolves in Central Europe by several millennia.
Panzeria truncata
Creators: name: Shima, Hiroshi
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tachinidae
Panzeria
Panzeria truncata

description: Panzeria truncata (Zetterstedt)
 Tachina truncata Zetterstedt, 1838: 642. Syntypes, males and females (MZLU and/or NHRS, not examined). Type localities: Sweden: Norrbotten (Kengis), Torne Lappmark (Vittangi [as “Wittangi”]), Lysksele Lappmark (Lydksele), Västerbotten (Basturräsk [as “Badstutraesk”]), Dalarna [as “Dalekarlia”], and Västergötland [as “Westrogothia”].
[For other synonyms see Herting (1984: 103).]
 Diagnosis. This species is distinct in having a rather thickened arista with elongate 2nd aristomere, short antenna and wing vein M with a short appendage at the bend. Zimin (1957: 507) illustrated the male and female terminalia. The female terminalia illustrated by him (Zimin 1957: 507, fig. 5) look rather different, because the 7th abdominal tergite (as T 8 in the illustration) looks as large as the 6th tergite (as T6+8) and covers the apex of the abdomen.
 Distribution. Japan (Hokkaido); China (Hebei); British Is., Scandinavia, E. and W. Europe, Russia (W. Russia, W. Siberia, S. Far East).
 Remarks. Although Mesnil & Pschron-Walcher (1968: 164) recorded this species (as Appendicia) from Obihiro, Hokkaido (collected in 1949), Mesnil (1972a, 1972b), Herting (1984), O’Hara et al. (2009) and Shima (2014) overlooked this record. I have not seen this species in Japan, and it must be very rare in this country.
description: Published as part of Shima, Hiroshi, 2020, The genus Panzeria Robineau-Desvoidy (Diptera: Tachinidae) from Japan, pp. 541-575 in Zootaxa 4816 (4) on pages 569-570, DOI: 10.11646/zootaxa.4816.4.6, http://zenodo.org/record/3954659
Branching Fractions and CP Asymmetries of the Quasi-Two-Body Decays in $B_{s} \to K^0(\overline K^0)K^\pm π^\mp$ within PQCD Approach
Creators: name: Zou, Zhi-Tian
name: Li, Ying
name: Liu, Xin
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Motivated by the first untagged decay-time-integrated amplitude analysis of $B_s \to K_SK^{\mp}π^{\pm}$ decays performed by LHCb collaboration, where the decay amplitudes are modeled to contain the resonant contributions from intermediate resonances $K^*(892)$, $K_0^*(1430)$ and $K_2^*(1430)$, we comprehensively investigate the quasi-two-body $B_{s} \to K^0/\overline{\kern -0.2em K}^0 K^{\pm}π^{\mp}$ decays, and calculate the branching fractions and the time-dependent $CP$ asymmetries within the perturbative QCD approach based on the $k_T$ factorization. In the quasi-two-body space region the calculated branching fractions with the considered intermediate resonances are in good agreement with the experimental results of LHCb by adopting proper $Kπ$ pair wave function, describing the interaction between the kaon and pion in the $Kπ$ pair. Furthermore,within the obtained branching fractions of the quasi-two-body decays, we also calculate the branching fractions of corresponding two-body decays, and the results consist with the LHCb measurements and the earlier studies with errors. For these considered decays, since the final states are not flavour-specific, the time-dependent $CP$ could be measured. We calculate six $CP$-violation observables, which can be tested in the ongoing LHCb experiment.
description: 20 pages
ESM table S1 from How to escape from insect egg parasitoids: a review of potential factors explaining parasitoid absence across the insecta
Creators: name: N. E. Fatouros
name: A. Cusumano
name: F. Bin
name: A. Polaszek
name: J. C. Van Lenteren
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 60301 Animal Systematics and Taxonomy
subject: 60310 Plant Systematics and Taxonomy

description: Egg parasitoid presence/absence and factors, number of species and % of herbivory
Panzeria vagans
Creators: name: Shima, Hiroshi
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Tachinidae
Panzeria
Panzeria vagans

description: Panzeria vagans (Meigen)
(Figs 49–50)
 Tachina vagans Meigen, 1824: 248. Type (s), male (MNHN, not examined). References: Herting (1972: 13, Meigen’s types).
[For other synonyms see Herting (1984: 103).]
 Diagnosis. The brownish-haired eyes, parafacial with short black hairs on upper 1/2 and apically well recurved male cerci are distinctive in this species.
 Description of terminalia. Male: 6th abdominal tergite narrowly separated from syntergosternite 7+8, with many strong setae posteriorly. Female: 6th tergite separated mid-dorsally into hemitergites, at most 1.5 times as long as 6th sternite, with a rather irregular row of short median setae and a row of marginal setae; 6th sternite quadrate ventral view, weakly membranous on narrow anteromedian 1/2, with rather sparse setae at most on ventral 1/2; 7th tergite narrowly separated mid-dorsally, about 2/3 as long as 6th tergite, with a row of rather short marginal setae; 7th sternite slightly shorter than 6th sternite, weakly and narrowly membranous on mid-ventral 2/3, with several fine setae at most on posterior 1/3; 8th tergite reduced to very small rectangular hemitergites, without hairs; 8th sternite wide and nearly rectangular, with fine long hairs; epiproct small, with 2–3 pairs of long setae.
 Material examined fom Japan (all in KUM). Honshu: 1 male, Saitama Pref., Ogawa, 1.v.1998, K. Hara; 1 male, Saitama Pref., Yorii, Mure, 17.iv.2001, T. Nambu; 1 male, Saitama Pref., Jumonji, Oyama, 25.vii.1976, K. Hara; 1 male, Toyama Pref., Unazuki Town, Unazuki Onsen, 9.v.1977, T. Iwai (KUM).
 Distribution. Japan (Honshu); China (Heilongjiang, Jilin), Europe (widespread), Russia (widespread).
 Remarks. This species was redescribed in detail by Zimin (1960) and Mesnil (1972a, as Meriania vagans). Zimin (1960: 728, figs 1–2) and Cerretti (2010: Vol. II, p. 174, fig. 6) illustrated the male terminalia of this species. This species appears to be rare in Japan.
description: Published as part of Shima, Hiroshi, 2020, The genus Panzeria Robineau-Desvoidy (Diptera: Tachinidae) from Japan, pp. 541-575 in Zootaxa 4816 (4) on pages 572-573, DOI: 10.11646/zootaxa.4816.4.6, http://zenodo.org/record/3954659
Decoherence in collective quantum memories for photons
Creators: name: Mewes, Claudia
name: Fleischhauer, Michael
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The influence of decoherence on the fidelity of quantum memories for photonic qubits based on dark-state polaritons in atomic ensembles is discussed. It is shown that despite the large entanglement of the collective storage states corresponding to single photons or nonclassical states of light the sensitivity to decoherence does not scale with the number of atoms. This is due to the existence of equivalence classes of storage states corresponding to states with the same number of dark-state polariton excitations but arbitrary excitations in other polariton modes. Several decoherence processes are discussed in detail: single-atom spin-flips and dephasing, atom loss and motion of atoms.
description: 9 pages, 2 figures
A KUTATÁSI EREDMÉNYEK SORSA ÉS HASZNA
Creators: name: Szucs, Istvan
name: Jarasi, Eva Zsuzsanna
name: Erdeine Kesmarki-Gally, Szilvia
name: Szucs, Istvan
name: Jarasi, Eva Zsuzsanna
name: Erdeine Kesmarki-Gally, Szilvia
Publisher: name: Unknown
Year: 2008
Subjects: subject: Production Economics
subject: Teaching/Communication/Extension/Profession
subject: innováció
subject: gazdasági növekedés
subject: termelési hatékonyság
subject: tudásközpontok
subject: innovation
subject: economic growth
subject: effectivity of production
subject: knowledge-centers

description: A gazdasági növekedés motorja a folyamatos műszaki-gazdasági megújulás, az innováció, amit a magas szinten művelt alap és alkalmazott kutatás alapozhat meg. Az alapkutatási eredmények hasznosítása tartós gazdasági előnyt jelenthet. Ehhez azonban egy országnak tőkeerősnek kell lenni, megfelelő intenzitású K+F tevékenységet kell folytatni. Jelenleg a világ országaiban a K+F tevékenység intenzitása nagyon változó, a K+F ráfordítások GDP-hez viszonyított aránya 0,8–5% között változik. Az alacsony fejlesztési intenzitás általában a szegényebb országokra jellemző. Az EU-ban nagy erőfeszítéseket tesznek a kutatás-fejlesztés hatékonyságának fokozására. A főbb tennivalókat a lisszaboni értekezlet záródokumentumában rögzítették. Általános cél a K+F ráfordítások koncentrálása, s a 3%-os GDP-arányos intenzitás elérése.
description: The economic development is generated by the continuous technical and economic innovation, what should be based on high level basic and applied research activity. For these reasons applied research based on high level may lay foundations. The utilization of the result of basic research may mean a lasting economic benefit. A country needs him for this for well-funded one to be, has to pursue a research-developmental activity with suitable intensity. Currently the intensity of R&D activity is very diverse in the world's countries, the R+D proportions of expenditures to GDP are between 0.8 and 5.0 %. The low research intensity is typical of the poorer countries, generally. Big efforts are put onto the increase of the efficiency of the research and development in European Union. The documents of the Lisbon meeting set the most important tasks. General aim is the concentration of the R&D expenditures and the achievement of the 3% value of the GDP proportional intensity.
Light-cone path integral approach to the induced radiation in QED and QCD: basic concepts and recent applications
Creators: name: Zakharov, B. G.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: I discuss the basic ideas of the light-cone path integral approach to the induced radiation in QED and QCD and recent applications to the induced parton energy loss.
description: 5 pages, 4 figures. Talk given at the International Workshop Diffraction-2004, Cala Gonone, Sardinia, Italy, 18-23 Sept 2004; to appear in the Proceedings. Minor corrections
Pricing Benefit Externalities of Soil Carbon Sequestration in Multifunctional Agriculture
Creators: name: Hartell, Jason G.
name: Hartell, Jason G.
Publisher: name: Unknown
Year: 2004
Subjects: subject: carbon sequestration
subject: externalities
subject: multifunctionality
subject: quadratic programming

description: “Multifunctionality” emphasizes the benefit externality properties of nonfood products that coincide with agricultural commodity production, some of which also have public-good properties. However, determining the willingness to pay for local benefit externalities is seen as necessary but daunting. This paper pursues the idea that the valuation process might first start by estimating the incentives required to supply various levels of a benefit externality. With the use of carbon sequestration through the adoption of no-till cultivation as an example of a multifunctional benefit externality, mathematical programming is used to derive representative price schedules. The implication for incentive prices are examined in light of risk aversion.
$Ω$-dibaryon production with hadron interaction potential from the lattice QCD in relativistic heavy-ion collisions
Creators: name: Zhang, S.
name: Ma, Y. G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Recently the HAL QCD Collaboration reported the $Ω-Ω$ and $N-Ω$ interaction potentials by the lattice QCD simulations. Based on these results, $NΩ$ ($^5S_2$) and $ΩΩ$ ($^1S_0$) bound states were predicted with the binding energy about a few MeV. In addition, $N-Ω$ HBT correlation function was also measured by the STAR Collaboration as well as the ALICE Collaboration. These results provide dynamical information whether or not $Ω$-dibaryons exist in the interaction aspects. Another necessary point for the detection of $Ω$-dibaryons is the experimental environment where the bound state could be produced and survived in the system. In this context, there are at least two necessary conditions to constrain the production probability of $Ω$-dibaryons, i.e. the one is the necessary short-range attractive interaction to form the bound state and the another is the experimental environment such as heavy-ion collision provides abundant enough strangeness and multiplicity of nucleons. In this Letter the $Ω-Ω$ and $Ω-$nucleon interaction potentials by the lattice QCD simulations were employed to obtain $ΩΩ$ ($^1S_0$) and $NΩ$ ($^5S_2$) wave functions, and then the productions of $Ω$-dibaryons were estimated by using of a dynamical coalescence mechanism for the relativistic heavy-ion collisions at $\sqrt{s_{NN}} = $ 200 GeV and 2.76 TeV.
description: 7 pages, 3 figures, 2 tables; Physics Letters B (accepted)
CGC, QCD Saturation and RHIC data (Kharzeev-Levin-McLerran-Nardi point of view)
Creators: name: Levin, Eugene
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This is the talk given at the Workshop:"Focus on Multiplicitioes", Bari, Italy, 17-19 June,2004.. In this talk, we are going to discuss ion-ion and deuteron - nucleus RHIC data and show that they support, if not more, the idea of the new QCD phase: colour glass condensate with saturated parton density. .
description: 26 pages with 33 figures
ДИАГНОСТИКА МЕСТНОЛОКАЛИЗОВАННОГО РАКА ПРЕДСТАТЕЛЬНОЙ ЖЕЛЕЗЫ
Creators: name: Турсунова Дилнура Акрам кизи Саидмуродов Махмудали Суратзода студентка 4 курса лечебного факультета Самаркандского государственного медицинского университета
name: Хамзаёни Мохинабону Зарифзода студентка 1 курса Организации Турон Зармед
Publisher: name: Zenodo
Year: 2024

description: Рак предстательной железы (РПЖ) это одно из наиболее распространенных злокачественных заболеваний у населения мужского пола среднего и пожилого возраста. Рак простаты развивается в результате неконтролируемого роста опухолевых клеток предстательной железы.