cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The large scale impact of offshore wind farm structures on pelagic primary productivity in the southern North Sea
Creators: name: Slavik, Kaela
name: Lemmen, Carsten
name: Zhang, Wenyan
name: Kerimoglu, Onur
name: Klingbeil, Knut
name: Wirtz, Kai W.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: The increasing demand for renewable energy is projected to result in a 40-fold increase in offshore wind electricity in the European Union by 2030. Despite a great number of local impact studies for selected marine populations, the regional ecosystem impacts of offshore wind farm structures are not yet well assessed nor understood. Our study investigates whether the accumulation of epifauna, dominated by the filter feeder Mytilus edulis (blue mussel), on turbine structures affects pelagic primary productivity and ecosystem functioning in the southern North Sea. We estimate the anthropogenically increased potential distribution based on the current projections of turbine locations and reported patterns of M. edulis settlement. This distribution is integrated through the Modular Coupling System for Shelves and Coasts to state-of-the-art hydrodynamic and ecosystem models. Our simulations reveal non-negligible potential changes in regional annual primary productivity of up to 8% within the offshore wind farm area, and induced maximal increases of the same magnitude in daily productivity also far from the wind farms. Our setup and modular coupling are effective tools for system scale studies of other environmental changes arising from large-scale offshore wind-farming such as ocean physics and distributions of pelagic top predators.
description: 17 pages, 6 figures, re-revised manuscript submitted to Hydrobiologia
Biokinetic and Biotransformation of Nitrogen During Photosynthetic Bacteria Wastewater Treatment
Creators: name: Lu, Haifeng
name: Peng, Meng
name: Zhang, Guangming
name: Song, Huan
name: Yang, Anqi
name: Zhang, Yuanhui
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Photosynthetic bacteria (PSB) show a strong potential to degrade pollutants and meanwhile produce valuable biomass, thus realizing both wastewater treatment and nutrient recovery. This paper detailed the study of nitrogen distribution forms, biokinetics and transformation during PSB wastewater treatment. The results showed that the total nitrogen (TN) and ammonium (NH4+) removal reached 90.5% and 95.3%, respectively. The nitogen removal and biomass production fit a quadratic and a cubic regression equation with an R2 of 0.9793 and 0.9730, respectively. Mass balance showed that the influent nitrogen was transformed into valuable PSB cells (63.2%), gaseous N2 (26.9%) and residual NH4+, nitrate (NO3-) and organic nitrogen in the effluent (8.9%). In addition, 53.0% of the influent nitrogen was bio-transformed to protein nitrogen. Excellent nitrogen resource recovery was thus achieved.
Mimicking multi-channel scattering with single-channel approaches
Creators: name: Grishkevich, Sergey
name: Schneider, Philipp-Immanuel
name: Vanne, Yulian V.
name: Saenz, Alejandro
Publisher: name: arXiv
Year: 2009
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: The collision of two atoms is an intrinsic multi-channel (MC) problem as becomes especially obvious in the presence of Feshbach resonances. Due to its complexity, however, single-channel (SC) approximations, which reproduce the long-range behavior of the open channel, are often applied in calculations. In this work the complete MC problem is solved numerically for the magnetic Feshbach resonances (MFRs) in collisions between generic ultracold 6Li and 87Rb atoms in the ground state and in the presence of a static magnetic field B. The obtained MC solutions are used to test various existing as well as presently developed SC approaches. It was found that many aspects even at short internuclear distances are qualitatively well reflected. This can be used to investigate molecular processes in the presence of an external trap or in many-body systems that can be feasibly treated only within the framework of the SC approximation. The applicability of various SC approximations is tested for a transition to the absolute vibrational ground state around an MFR. The conformance of the SC approaches is explained by the two-channel approximation for the MFR.
description: 15 pages, 10 figures
Dwyer--Kan homotopy theory for cyclic operads
Creators: name: Drummond-Cole, Gabriel C.
name: Hackney, Philip
Publisher: name: arXiv
Year: 2018
Subjects: subject: Algebraic Topology (math.AT)
subject: Category Theory (math.CT)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 55P48, 55U35, 18D50, 18D20

description: We introduce a general definition for colored cyclic operads over a symmetric monoidal ground category, which has several appealing features. The forgetful functor from colored cyclic operads to colored operads has both adjoints, each of which is relatively simple. Explicit formulae for these adjoints allow us to lift the Cisinski--Moerdijk model structure on the category of colored operads enriched in simplicial sets to the category of colored cyclic operads enriched in simplicial sets.
description: v3: updated numbering of theorem-like environments, subsections, and equations to reflect those in published version. no other changes. v2: final version, four figures added
Development of human cells with RXFP1 knockdown using retroviral delivery of microRNA against human RXFP1
Creators: name: Yong, K.J.
name: Callander, G.E.
name: Bergin, R.
name: Samuel, C.S.
name: Bathgate, R.A.D
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014

description: To study the specifi c actions of relaxin through RXFP1 in human cells, it would be advantageous to develop cell populations with permanent RXFP1 knockdown (KD). We have developed and assessed four microRNA against human RXFP1. One of the four designed microRNA displayed signifi cant RXFP1 KD as assessed by reduced relaxin binding when co-transfected with human RXFP1 into HEK-293T cells. The selected microRNA sequence was subsequently retrovirally delivered into the human dermal fi broblast cell line BJ3 which natively expresses RXFP1. The RXFP1 KD BJ3 cells displayed diminished RXFP1 mRNA expression and complete loss of ability of relaxin treatment to reduce collagen deposition after TGF-β1 stimulation. The retroviral expression of miRNA to successfully silence RXFP1 expression is an invaluable tool to investigate receptor specifi city, signalling and possible off -target eff ects of newly developed relaxin analogs.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 1 (Supplement) 2013
Ultra-analytic effect of Cauchy problem for a class of kinetic equations
Creators: name: Morimoto, Yoshinori
name: Xu, Chao-Jiang
Publisher: name: arXiv
Year: 2009
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35A05, 35B65, 35D10, 35H20

description: The smoothing effect of the Cauchy problem for a class of kinetic equations is studied. We firstly consider the spatially homogeneous non linear Landau equation with Maxwellian molecules and inhomogeneous linear Fokker-Planck equation to show the ultra-analytic effects of the Cauchy problem. Those smoothing effect results are optimal and similar to heat equation. In the second part, we study a model of spatially inhomogeneous linear Landau equation with Maxwellian molecules, and show the analytic effect of the Cauchy problem.
description: 22 pages, to appear in JDE
Hyperbolic groups acting improperly
Creators: name: Groves, Daniel
name: Manning, Jason F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: In this paper we study hyperbolic groups acting on CAT(0) cube complexes. The first main result (Theorem A) is a structural result about the Sageev construction, in which we relate quasi-convexity of hyperplane stabilizers with quasi-convexity of cell stabilizers. The second main result (Theorem D) generalizes both Agol's theorem on cubulated hyperbolic groups and Wise's Quasi-convex Hierarchy Theorem.
description: 54pp. v5 is the accepted version. To appear in Geometry and Topology
SDSS J210014.12+004446.0 - dwarf nova with negative and positive superhumps
Creators: name: Olech, A.
name: Rutkowski, A.
name: Schwarzenberg-Czerny, A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report the results of 67h of CCD photometry of the recently discovered dwarf nova SDSS J210014.12+004446.0. The data were obtained on 24 nights spanning a month. During this time we observed four ordinary outbursts lasting about 2-3 days and reaching an amplitude of ~1.7 mag. On all nights our light curve revealed persistent modulation with the stable period of 0.081088(3) days. These humps were already observed on one night by Tramposch et al. (2005), who additionally observed superhumps during a superoutburst. Remarkably, from scant evidence at their disposal they were able to discern them as negative and positive (common) superhumps, respectively. Our period in quiescence clearly different from their superhump period confirmed this. Our discovery of an additional modulation, attributed by us to the orbital wave, completes the overall picture. Lack of superhumps in our data indicates that all eruptions we observed were ordinary outbursts. The earlier observation of the superhumps combined with the presence of the ordinary outbursts in our data enables classification of SDSS J2100 as an active SU UMa dwarf nova. Additionally, we have promoted SDSS J2100 to the group of cataclysmic variables exhibiting three periodic modulations of light from their accretion discs. We updated available information on positive and negative superhumps and thus provided enhanced evidence that their properties are strongly correlated mutually as well as with the orbital period. By recourse to these relations we were able to remove an alias ambiguity and to identify the orbital period of SDSS J2100 of 0.083304(6) days. SDSS J21000 is only third SU UMa dwarf nova showing both positive and negative superhumps. Their respective period excess and deficit equal to 4.99(3)% and -2.660(8)%, yielding the mass ratio q=0.24.
description: 10 pages, 9 figures, accepted for publication in MNRAS
Canadian University Publishing in a Digital Age : a symposium held under the auspices of the G13 Provosts : report on the proceedings
Creators: name: Crema, Leonora
name: Dodds, Ted
name: Milroy, Peter
name: Stewart, Walter
Publisher: name: The University of British Columbia
Year: 2013

description: A symposium entitled Canadian University Publishing in a Digital Age, held at the UBC Vancouver campus on March 21‐22, 2010 brought together 54 invited participants – provosts, press directors, IT leaders, university librarians, faculty and others ‐ to explore new models of scholarly publishing emerging in Canada and the US. The symposium was intended as a first step toward developing a national vision for scholarly communication and a concrete action plan for transforming Canadian academic publishing.
Whole transcriptome sequencing data of ovarian tissue of adult and juvenile crabs in Eriocheir sinensis
Creators: name: 李根亮(Genliang Li)
Publisher: name: CNGB
Year: 2023
Subjects: Other
Whole transcriptome sequencing data
Multiisolate

description: Whole transcriptome sequencing data of ovarian tissue of adult and juvenile crabs in Eriocheir sinensis
A total solid-phase synthesis of DILP8
Creators: name: Aydar, Sabirov
name: Rong-Ming, Lyu
name: Xiang-Qun, Chen
name: Qing, Tian
name: Jaw-Kang, Chang
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014

description: We have developed a cysteine anchoring method for the synthesis of DILP8 and its analogues. The first is to synthesis of DILP8A SS13-18, C14-MeOBzl, C24-Acm and activate it as DILP8A S13-18, C14-SSPyr C24-Acm. A next step is to synthesize the DILP8BC16-Acm. The desired peptide, DILP8 with Cys(Acm) at A-24 and B-16, was then dissolved in 75% HOAc by addition of Iodine in MeOH and 4M HCl in dioxane. The reaction mixture was monitored by HPLC and the excess iodine was reduced with ascorbic acid. Purification of the peptide was achieved by HPLC. Pure synthetic DILP8 showed a single peak on analytical HPLC with corrected molecular ion. By using the above methods, enough peptide and highly homogenous pure DILP8 were generated.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 1 (Supplement) 2013
Milk-borne relaxin and reproductive system development
Creators: name: Bagnell, Carol A.
name: Bartol, Frank F.
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: relaxin; milk; uterus; lactocrine

description: A window of opportunity for maternal programming of neonatal development is open in the first few days of life as a consequence of nursing. Colostrum (first milk) supports neonatal development by providing a conduit for delivery of milk-borne bioactive factors, exemplified by relaxin, from mother to offspring as proposed in the lactocrine hypothesis. Relaxin, a prototypical milk-borne bioactive factor, is detectable in colostrum from multiple species, including the pig. Thus, relaxin serves as a model for understanding lactocrine signals that support development of neonatal tissues.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 1 (Supplement) 2013
Relaxin and the control of primate parturition
Creators: name: Weiss, Gerson
Publisher: name: Italian Journal of Anatomy and Embryology
Year: 2014
Subjects: relaxin; primate; pregnancy; parturition

description: In primate pregnancy, circulating relaxin, solely a product of the corpus luteum, peaks in the first trimester of pregnancy then declines and levels off for the remainder of pregnancy. Relaxin actions in pregnancy include increasing cervical pro-MMP-1 and pro-MMP-3 and decreasing TIMP-1, changes which soften the cervix. Relaxin, from early pregnancy, increases endometrial natural killer cells, macrophages and neutrophils, blood flow and arterial number. Hyperrelaxinemia correlates with preterm birth.
description: Italian Journal of Anatomy and Embryology, Vol 118, No 1 (Supplement) 2013
Additional file 1 of Development of a novel tool: a nomogram for predicting in-hospital mortality of patients in intensive care unit after percutaneous coronary intervention
Creators: name: Yuan, Miao
name: Ren, Bin Cheng
name: Wang, Yu
name: Ren, Fuxian
name: Gao, Dengfeng
Publisher: name: figshare
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Flowchart of data extraction.
title: Ð­ÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÑÐ°Ð² ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½Ð¾Ð¹ ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð¯ÑÑÑÐµÐ²Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÑÐ°Ð²
ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ñ
ÐºÐµÐ»ÑÑÑ
Ð¸Ð¼Ð¼Ð¸Ð³ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ°

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ ÑÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ°Ð²Ð° ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ð¸. ÐÐµÑÐ²ÑÐ¹ ÑÑÐ°Ð¿ ÑÐ°Ð±Ð¾ÑÑ Ð¿Ð¾ÑÐ²ÑÑÑÐ½ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð¸Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÑÑÐ°Ð²Ð»ÑÑÑÐ¸Ñ: ÑÑÐ½Ð¾Ñ, ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ ÑÑÐ½Ð¾ÑÐ¾Ð², ÑÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÑ Ð¸ ÑÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑÑ. ÐÐ°Ð»ÐµÐµ Ð² ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÑ ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ð¸, Ð¸Ð¼Ð¼Ð¸Ð³ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ° ÑÑÐ¾Ð¹ ÑÑÑÐ°Ð½Ñ, ÑÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÐºÐ¾Ð½ÑÐ»Ð¸ÐºÑÑ, Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÑÐµÑÑÑ ÑÑÐ½Ð¸ÑÐµÑÐºÐ°Ñ ÐºÐ°ÑÑÐ¸Ð½Ð°. Ð¡Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐ¹ ÑÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ¾ÑÑÐ°Ð² ÐÐµÐ»Ð¸ÐºÐ¾Ð±ÑÐ¸ÑÐ°Ð½Ð¸Ð¸ ÑÐ»Ð¾Ð¶Ð¸Ð»ÑÑ Ð² ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²Ð·Ð°Ð¸Ð¼Ð¾Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÐºÐ¾ÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð½Ð°ÑÐµÐ»ÐµÐ½Ð¸Ñ ÑÑÑÐ°Ð½Ñ Ð¸ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ¸ÑÐ»ÐµÐ½Ð½ÑÑ ÑÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ Ð¼ÐµÐ½ÑÑÐ¸Ð½ÑÑÐ².
Minimal Prüfer-Dress rings and products of idempotent matrices
Creators: name: Cossu, Laura
name: Zanardo, Paolo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 13F05, 15A23, 13A15

description: We investigate a special class of Prüfer domains, firstly introduced by Dress in 1965. The {\it minimal Dress ring} $D_K$, of a field $K$, is the smallest subring of $K$ that contains every element of the form $1/(1+x^2)$, with $x\in K$. We show that, for some choices of $K$, $D_K$ may be a valuation domain, or, more generally, a Bézout domain admitting a weak algorithm. Then we focus on the minimal Dress ring $D$ of $\mathbb{R}(X)$: we describe its elements, we prove that it is a Dedekind domain and we characterize its non-principal ideals. Moreover, we study the products of $2\times 2$ idempotent matrices over $D$, a subject of particular interest for Prüfer non-Bézout domains.
Factorizations into idempotent factors of matrices over Prüfer domains
Creators: name: Cossu, Laura
name: Zanardo, Paolo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 15A23, 13F05, 14H50, 13F20

description: A classical problem, that goes back to the 1960's, is to characterize the integral domains R satisfying the property (IDn): "every singular nxn matrix over R is a product of idempotent matrices". Significant results, which describe this property in the class of Bézout domain, motivated a natural conjecture, proposed by Salce and Zanardo in 2014: (C) "an integral domain R satisfying (ID2) is necessarily a Bézout domain". Unique factorization domains, projective-free domains and PRINC domains verify the conjecture. We prove that an integral domain R satisfying (ID2) must be a Prüfer domain in which every invertible 2x2 matrix is a product of elementary matrices. Then we show that a large class of coordinate rings of plane curves and the ring of integer-valued polynomials Int(Z) verify an equivalent formulation of (C).
Interplay of anisotropy and frustration: triple transitions in a triangular-lattice antiferromagnet
Creators: name: Melchy, P. -É.
name: Zhitomirsky, M. E.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The classical Heisenberg antiferromagnet on a triangular lattice with the single-ion anisotropy of the easy-axis type is theoretically investigated. The mean-field phase diagram in an external magnetic field is constructed. Three finite-temperature Berezinskii-Kosterlitz-Thouless transitions are found by the Monte Carlo simulations in zero field. The two upper transitions are related to the breaking of the discrete ${\mathbb Z}_{6}$ symmetry group, while the lowest transition is associated with a quasi-long-range ordering of transverse components. The intermediate collinear phase between first and second transitions is the sliding phase predicted by J. V. José {\it et al}. [Phys. Rev. B {\bf 16}, 1217 (1977)].
description: 7 pages, 10 figures, section 2 profoundly changed, other minor amendments, references updated; version for publication
Additional file 3 of Development of a novel tool: a nomogram for predicting in-hospital mortality of patients in intensive care unit after percutaneous coronary intervention
Creators: name: Yuan, Miao
name: Ren, Bin Cheng
name: Wang, Yu
name: Ren, Fuxian
name: Gao, Dengfeng
Publisher: name: figshare
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 3. Baseline characteristics of validation set.
title: ÐÐ±ÑÑÐµÐ½Ð¸Ðµ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ Ð¼Ð°Ð³Ð¸ÑÑÑÐ°Ð½ÑÐ¾Ð² Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² Ð°ÑÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ðµ Ð»ÐµÐºÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÑÐ±Ð°ÑÐµÐ²Ð°, Ð¡Ð²ÐµÑÐ»Ð°Ð½Ð°
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2017
Subjects: ÑÑÑÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
ÑÐµÐºÑÑÑ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½ÑÐµÐ²

description: Ð¡Ð¾Ð´ÐµÑÐ¶Ð¸Ñ ÐºÑÐ°ÑÐºÐ¸Ðµ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ ÑÐ²ÐµÐ´ÐµÐ½Ð¸Ñ Ð¾ Ð½Ð°ÑÑÐ½Ð¾Ð¼ ÑÑÐ¸Ð»Ðµ ÑÐµÑÐ¸, Ð¾ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ð¸ Ð»ÐµÐºÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÑÑ Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ ÑÐµÐºÑÑÑ Ð´Ð»Ñ ÑÑÐµÐ½Ð¸Ñ, ÑÑÐ°Ð³Ð¼ÐµÐ½ÑÑ Ð»ÐµÐºÑÐ¸Ð¹ Ð´Ð»Ñ Ð°ÑÐ´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð½Ð° Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ Ð²Ð½ÑÑÑÐ¸ÑÐµÐºÑÑÐ¾Ð²ÑÑ ÑÐ²ÑÐ·ÐµÐ¹ Ð»ÐµÐºÑÐ¸Ð¸ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÐµÐµ Ð¼Ð¾Ð´ÐµÐ»Ð¸. ÐÐ°Ð´Ð°Ð½Ð¸Ñ Ð¿Ð¾Ð¼Ð¾Ð³Ð°ÑÑ ÑÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð½Ð°Ð²ÑÐºÐ¸ Ð¿Ð¾Ð½Ð¸Ð¼Ð°Ð½Ð¸Ñ Ð¸ Ð²Ð¾ÑÐ¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ Ð»ÐµÐºÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°. ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ Ð¸Ð½Ð¾ÑÑÑÐ°Ð½Ð½ÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¼Ð°Ð³Ð¸ÑÑÑÐ°ÑÑÑÑ Ð¸ Ð°ÑÐ¿Ð¸ÑÐ°Ð½ÑÐ¾Ð² ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐµÐ¹.
PRINC domains and comaximal factorization domains
Creators: name: Cossu, Laura
name: Zanardo, Paolo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 13G05, 13A05, 13C10

description: The notion of PRINC domain was introduced by Salce and Zanardo (2014), motivated by the investigation of the products of idempotent matrices with entries in a commutative domain. An integral domain R is a PRINC domain if every two-generated invertible ideal of R is principal. PRINC domains are closely related to the notion of unique comaximal factorization domain, introduced by McAdam and Swan (2004). In this article, we prove that there exist large classes of PRINC domains which are not comaximal factorization domains, using diverse kinds of constructions. We also produce PRINC domains that are neither comaximal factorization domains nor projective-free.
title: ÐÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ñ Â«Ð±ÑÑÑÑÑÑ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¹Â» ÐºÐ°Ðº Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼ ÑÑÑÐ°ÑÐµÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸ÐµÐ¹ Ð² ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð¼ÐµÐ½ÑÑÑÐµÐ¹ÑÑ Ð¾ÐºÑÑÐ¶Ð°ÑÑÐµÐ¹ ÑÑÐµÐ´Ñ
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ°ÑÐ²ÐµÐµÐ²Ð°, ÐÐºÐ°ÑÐµÑÐ¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2016
Subjects: ÑÑÑÐ°ÑÐµÐ³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ
ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ
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strategic management
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implement the strategy
business model
meta-abilities of the company

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¾ Ð¿Ð¾Ð½ÑÑÐ¸Ðµ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸ÑÐ¼Ð¸ Ð¸ ÑÐ°ÑÐºÑÑÑÐ° ÑÑÑÐ½Ð¾ÑÑÑ Ð¿Ð¾Ð½ÑÑÐ¸Ñ ÑÑÑÐ°ÑÐµÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð¿ÑÐ¾ÑÐµÑÑ ÑÑÑÐ°ÑÐµÐ³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ° Ð¸ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð°Ð´Ð°Ð¿ÑÐ°ÑÐ¸Ð¸ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÐ·ÑÑÐµÐ½Ñ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ Â«Ð±ÑÑÑÑÑÑ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¹Â», ÑÑÑÑÐºÑÑÑÐ° Ð¸ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ ÐµÐµ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð² Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²ÐµÐ½Ð½Ð¾-ÑÐ¾Ð·ÑÐ¹ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ Â«Ð±ÑÑÑÑÑÑ ÑÑÑÐ°ÑÐµÐ³Ð¸Ð¹Â» Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Â«Ð­ÐºÐ¾-Ð­Ð½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°Â».
description: The definition of the management strategy of organization is given in this work. The concept of strategic management, the process of strategic management and adaptive algorithm of organizational activity is also described. Advantages and disadvantages of the Â«rapid strategiesÂ» concept, structure and possibilities of its application in industrial and economic activity are studied. Implementation of the Â«rapid strategiesÂ» concept is shown on the example of the Â«Eco-EnergyÂ» organization..
Additional file 2 of Jak2/STAT6/c-Myc pathway is vital to the pathogenicity of Philadelphia-positive acute lymphoblastic leukemia caused by P190BCR-ABL
Creators: name: Qin, Run
name: Wang, Teng
name: He, Wei
name: Wei, Wei
name: Liu, Suotian
name: Gao, Miao
name: Huang, Zhenglan
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Science Policy
subject: Cancer
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Fig. S1. a Treatment schedule of CML and Ph + ALL-like mice models. b Appearance of heart and kidney of diseased mice. The weights of (c) heart and (d) kidney were measured and statistically analyzed. e Representative heart and kidneys in each indicated group were photographed for comparison. ns indicates no significant differences.
Whole transcriptome sequencing data of ovarian exosomes in adult Eriocheir sinensis
Creators: name: 李根亮(Genliang Li)
Publisher: name: CNGB
Year: 2023
Subjects: Other
Whole transcriptome sequencing data
Monoisolate

description: Whole transcriptome sequencing data of ovarian exosomes in adult Eriocheir sinensis
Experimental demonstration of bosonic commutation relation via superpositions of quantum operations on thermal light fields
Creators: name: Zavatta, A.
name: Parigi, V.
name: Kim, M. S.
name: Jeong, H.
name: Bellini, M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present the experimental realization of a scheme, based on single-photon interference, for implementing superpositions of distinct quantum operations. Its application to a thermal light field (a well-categorized classical entity) illustrates quantum superposition from a new standpoint and provides a direct and quantitative verification of the bosonic commutation relation between creation and annihilation operators. By shifting the focus towards operator superpositions, this result opens interesting alternative perspectives for manipulating quantum states.
description: 4 pages, 3 figures, to appear in Physical Review Letters
Charge and Spin Ordering in the Mixed Valence Compound LuFe2O4
Creators: name: Harris, A. B.
name: Yildirim, T.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Landau theory and symmetry considerations are invoked to give a unified treatment of charge and spin ordering in the mixed valence compound LuFe2O4. In particular, the unusual evolution of charge ordering correlations can be explained by invoking phonon mediated interactions.
description: 4 pages, 3 figures
title: Ð¤Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ½Ð½Ð¾ÑÑÐ½Ð¾Ð³Ð¾ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ Ðº Ð·Ð´Ð¾ÑÐ¾Ð²ÑÑ Ñ ÑÑÐ°ÑÑÐ¸Ñ Ð´Ð¾ÑÐºÐ¾Ð»ÑÐ½Ð¸ÐºÐ¾Ð²
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð¡Ð¼Ð¾ÑÑÐ¾Ð²Ð°, ÐÐ°ÑÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð¾Ð·Ð´Ð¾ÑÐ¾Ð²Ð¸ÑÐµÐ»ÑÐ½Ð¾-ÑÐ°Ð·Ð²Ð¸Ð²Ð°ÑÑÐ°Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°
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description: ÐÑÐ¾ÑÐµÑÑ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð½Ð° ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐµÐ½Ð½Ð¾ÑÑÐ½Ð¾Ð³Ð¾ Ð¾ÑÐ½Ð¾ÑÐµÐ½Ð¸Ñ Ðº Ð·Ð´Ð¾ÑÐ¾Ð²ÑÑ Ñ Ð´ÐµÑÐµÐ¹ ÑÑÐ°ÑÑÐµÐ³Ð¾ Ð´Ð¾ÑÐºÐ¾Ð»ÑÐ½Ð¾Ð³Ð¾ Ð²Ð¾Ð·ÑÐ°ÑÑÐ° ÑÐ»Ð¾Ð¶ÐµÐ½ Ð¸ Ð½ÐµÐ¾Ð´Ð½Ð¾Ð·Ð½Ð°ÑÐµÐ½. ÐÐµÑÐ¼Ð¾ÑÑÑ Ð½Ð° Ð±Ð¾Ð»ÑÑÐ¾Ðµ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾ Ð¾Ð·Ð´Ð¾ÑÐ¾Ð²Ð¸ÑÐµÐ»ÑÐ½Ð¾-ÑÐ°Ð·Ð²Ð¸Ð²Ð°ÑÑÐ¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼, Ð°Ð´ÑÐµÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð´ÐµÑÑÐ¼ Ð´Ð¾ÑÐºÐ¾Ð»ÑÐ½Ð¾Ð³Ð¾ Ð²Ð¾Ð·ÑÐ°ÑÑÐ°, Ð¿Ð¾Ð·Ð½Ð°Ð²Ð°ÑÐµÐ»ÑÐ½ÑÐ¹ ÐºÐ¾Ð¼Ð¿Ð¾Ð½ÐµÐ½Ñ ÐºÐ¾ÑÐ¾ÑÑÑ, Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½ Ð½Ð° ÑÐ°ÑÑÐ¸ÑÐµÐ½Ð¸Ðµ Ð·Ð½Ð°Ð½Ð¸Ð¹ Ð´ÐµÑÐµÐ¹ Ð¾Ð± ÑÑÐ»Ð¾Ð²Ð¸ÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð·Ð´Ð¾ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¾Ð±ÑÐ°Ð·Ð° Ð¶Ð¸Ð·Ð½Ð¸, Ð±ÐµÐ· Ð¿ÐµÐ´Ð°Ð³Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ ÑÑÐ»Ð¾Ð²Ð¸Ð¹, ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÑÑÑÐ¸Ñ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¿Ð¾Ð·Ð½Ð°Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð´ÐµÑÐµÐ¹, ÑÑÐ¸ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð±ÑÐ´ÑÑ Ð¸Ð¼ÐµÑÑ Ð½Ð¸Ð·ÐºÑÑ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ. ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐºÐ°Ð·Ð¾ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ¶ÐµÑÐ°, ÑÐ¶Ðµ Ð¸Ð¼ÐµÑÑÐµÐ³Ð¾ Ð¿Ð¾Ð·Ð¸ÑÐ¸Ð²Ð½ÑÐ¹ Ð¾ÑÐºÐ»Ð¸Ðº Ð² Ð´ÑÑÐµ ÑÐµÐ±ÐµÐ½ÐºÐ°, ÑÐ²Ð»ÑÐµÑÑÑ Ð¿ÑÐµÐ´Ð¸ÐºÑÐ¾ÑÐ¾Ð¼ ÐµÐ³Ð¾ Ð¿Ð¾Ð»Ð¾Ð¶Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ¼Ð¾ÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐµÐ°ÐºÑÐ¸Ð¸ Ð¸ ÑÑÐ¸Ð¼ÑÐ»Ð¸ÑÑÐµÑ Ð¿Ð¾Ð·Ð½Ð°Ð²Ð°ÑÐµÐ»ÑÐ½ÑÑ Ð°ÐºÑÐ¸Ð²Ð½Ð¾ÑÑÑ Ð´Ð¾ÑÐºÐ¾Ð»ÑÐ½Ð¸ÐºÐ°. Ð¢Ð°Ðº Ð¶Ðµ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐºÐ°Ð·ÐºÐ¸, ÐºÐ°Ðº ÑÑÐµÐ´ÑÑÐ²Ð°, Ð¾Ð±ÐµÑÐ¿ÐµÑÐ¸Ð²Ð°ÑÑÐµÐ³Ð¾, Ñ Ð¾Ð´Ð½Ð¾Ð¹ ÑÑÐ¾ÑÐ¾Ð½Ñ Ð²ÐºÐ»ÑÑÐµÐ½Ð½Ð¾ÑÑÑ Ð´ÐµÑÐµÐ¹ Ð¸ Ð°ÐºÑÐ¸Ð²Ð¸Ð·Ð°ÑÐ¸Ñ Ð»Ð¸ÑÐ½Ð¾Ð¹ Ð¸Ð½Ð¸ÑÐ¸Ð°ÑÐ¸Ð²Ñ, Ñ Ð´ÑÑÐ³Ð¾Ð¹ ÑÑÐ¾ÑÐ¾Ð½Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð±ÐµÐ·Ð¾Ð¿Ð°ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð½ÑÑÐ¸Ñ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð¸ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿ÑÐ°Ð²Ð¸ÑÑ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÐµ Ð¾ÑÐ¸Ð±ÐºÐ¸ Ð½Ð° Ð¼ÐµÑÐ°ÑÐ¾ÑÐ¸ÑÐµÑÐºÐ¾Ð¼ ÑÑÐ¾Ð²Ð½Ðµ, ÑÐ¿Ð¾ÑÐ¾Ð±ÑÑÐ²ÑÑÑ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½Ð´Ð¸Ð²Ð¸Ð´ÑÐ°Ð»ÑÐ½Ð¾Ð¹ Ð¾ÑÐ²ÐµÑÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð·Ð° ÑÐ²Ð¾Ðµ Ð·Ð´Ð¾ÑÐ¾Ð²ÑÐµ.
A new method that automatically regularizes scattering amplitudes
Creators: name: Prabhu, Nagabhushana
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Physics (physics.gen-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a new regularization procedure called autoregularization. The new procedure regularizes the divergences, encountered previously in a scattering process, using the intrinsic scale of the process. We use autoregularization to calculate the amplitudes of several scattering processes in QED and compare the calculations with experimental measurements over a broad range of center-of-momentum energies ( $\lesssim$ MeV to $\gtrsim$ 200 GeV ). The calculated amplitudes are found to be in good agreement with experimental data. To test autoregularization in a non-Abelian gauge theory, we calculate the QCD coupling constant at 1-loop and show that, like the known regularization schemes, autoregularization also predicts asymptotic freedom in QCD. Finally, we show that the vacuum energy density of the free fields in the Standard Model, calculated using autoregularization, is smaller than the current estimate of the cosmic critical density.
description: 53 pages, 12 figures
title: ÐÐ¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³ ÐºÐ°ÑÐµÑÑÐ²Ð° Ñ Ð»ÐµÐ±Ð° Ð¸Ð· ÑÐ¶Ð°Ð½Ð¾Ð¹ Ð¼ÑÐºÐ¸ Ð½Ð° Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¾Ð¼ ÑÑÐ½ÐºÐµ Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: Ð ÑÑÐµÑÐºÐ¸Ð¹, Ð ÐµÐ½Ð°Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: Ñ Ð»ÐµÐ±
ÑÐ¶Ð°Ð½Ð°Ñ Ð¼ÑÐºÐ°
Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÑÐºÐ¸Ð¹ ÑÑÐ½Ð¾Ðº
Ñ Ð»ÐµÐ±Ð¾Ð±ÑÐ»Ð¾ÑÐ½ÑÐµ Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ

description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÑÐ»ÐµÐ±Ð¾Ð±ÑÐ»Ð¾ÑÐ½ÑÐµ Ð¸Ð·Ð´ÐµÐ»Ð¸Ñ Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐ¶Ð°Ð½Ð¾Ð¹ Ð¼ÑÐºÐ¸, ÑÐµÐ°Ð»Ð¸Ð·ÑÐµÐ¼ÑÐµ Ð² ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð¾Ð¹ ÑÐµÑÐ¸. Ð¦ÐµÐ»Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ â Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° ÐºÐ°ÑÐµÑÑÐ²Ð° ÑÐ»ÐµÐ±Ð° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ ÑÐ¶Ð°Ð½Ð¾Ð¹ Ð¼ÑÐºÐ¸, ÑÐµÐ°Ð»Ð¸Ð·ÑÐµÐ¼Ð¾Ð³Ð¾ Ð² ÑÐ¾Ð·Ð½Ð¸ÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ³Ð¾Ð²Ð»Ðµ.
title: Ð£ÑÑÑ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ Ñ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐ¼Ð¸ ÑÑÐµÐ´ÑÑÐ²Ð°Ð¼Ð¸ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐ¼Ð¸ Ð¿Ð¾ÑÐ¾ÐºÐ°Ð¼Ð¸
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐµÐ½Ð¸ÑÐ¾Ð²Ð°, ÐÐ½Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2017
Subjects: Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÑ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²Ð°Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
Ð±ÑÑ Ð³Ð°Ð»ÑÐµÑÑÐºÐ°Ñ Ð¾ÑÑÐµÑÐ½Ð¾ÑÑÑ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·

description: Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ ÑÑÐµÑ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹ Ñ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐ¼Ð¸ ÑÑÐµÐ´ÑÑÐ²Ð°Ð¼Ð¸ Ð² ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÐ½ÐµÐ¶Ð½ÑÐ¼Ð¸ Ð¿Ð¾ÑÐ¾ÐºÐ°Ð¼Ð¸ Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ Â«ÐÐÐÐ¢ÐÐÐÂ» Ð´Ð»Ñ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÑÐµÑÐ° Ð¸ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¼ÐµÑÐ¾Ð¿ÑÐ¸ÑÑÐ¸Ð¹ Ð¿Ð¾ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÐµÑÐ° Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° Ð´ÐµÐ½ÐµÐ¶Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ² Ð±ÑÐ»Ð¸ Ð²ÑÐ´ÐµÐ»ÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸. ÐÑÐ»Ð¾ Ð²ÑÑÐ²Ð»ÐµÐ½Ð¾, ÑÑÐ¾ Ð² Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð½Ð¸Ð·ÐºÐ¾Ðµ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð´ÐµÐ½ÐµÐ¶Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐ¾ÐºÐ° Ð¸ Ð±ÑÐ»Ð¸ Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¼ÐµÑÑ Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð±ÑÑÐ³Ð°Ð»ÑÐµÑÑÐºÐ¾Ð³Ð¾ ÑÑÐµÑÐ° Ð´ÐµÐ½ÐµÐ¶Ð½ÑÑ ÑÑÐµÐ´ÑÑÐ².
Idempotent factorizations of singular $2\times 2$ matrices over quadratic integer rings
Creators: name: Cossu, Laura
name: Zanardo, Paolo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: Let $D$ be the ring of integers of a quadratic number field $\mathbb{Q}[\sqrt{d}]$. We study the factorizations of $2 \times 2$ matrices over $D$ into idempotent factors. When $d < 0$ there exist singular matrices that do not admit idempotent factorizations, due to results by Cohn (1965) and by the authors (2019). We mainly investigate the case $d > 0$. We employ Vaseršte\uın's result (1972) that $SL_2(D)$ is generated by elementary matrices, to prove that any $2 \times 2$ matrix with either a null row or a null column is a product of idempotents. As a consequence, every column-row matrix admits idempotent factorizations.
Computation of Kontsevich Weights of Connection and Curvature Graphs for Symplectic Poisson Structures
Creators: name: Moshayedi, Nima
name: Musio, Fabio
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: Quantum Algebra (math.QA)
subject: Symplectic Geometry (math.SG)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 81S10, 53D55, 53D17, 81T18

description: We give a detailed explicit computation of weights of Kontsevich graphs which arise from connection and curvature terms within the globalization picture for the special case of symplectic manifolds. We will show how the weights for the curvature graphs can be explicitly expressed in terms of the hypergeometric function as well as by a much simpler formula combining it with the explicit expression for the weights of its underlined connection graphs. Moreover, we consider the case of a cotangent bundle, which will simplify the curvature expression significantly.
description: 30 pages, 14 figures, to appear in Adv. Theor. Math. Phys
3D Velocity Flows in Flare Productive and Dormant Active Regions
Creators: name: Maurya, R. A.
name: Ambastha, A.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: During Solar Cycle 23, some active regions(ARs) produced extremely energetic flares and CMEs. These ARs are expected to be characteristically distinct as compared to dormant ARs and quiet regions (QRs). It would be interesting to identify whether the internal structure and dynamics of the ARs is related to their flaring/CME activity levels. For this investigation, we have obtained sub-surface velocity flows in several ARs and QRs using the ring diagram technique, and then derived the corresponding vorticity vector and kinetic helicity density.
description: To appear in "Magnetic Coupling between the Interior and the Atmosphere of the Sun", eds. S.S. Hasan and R.J. Rutten, Astrophysics and Space Science Proceedings, Springer-Verlag, Heidelberg, Berlin, 2009
Additional file 2: of Association between lipoproteins and telomere length in US adults: data from the NHANES 1999â 2002
Creators: name: Chen, Yun-Fen
name: Zhou, Kai-Wen
name: Yang, Gui-zhen
name: Chen, Chi
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology
subject: Computational Biology

description: The missing data description, multiple imputation and effect value pool details and interaction test analysis. (DOC 775 kb)
Particles-vortex interactions and flow visualization in He4
Creators: name: Sergeev, Yuri A.
name: Barenghi, Carlo F.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Recent experiments have demonstrated a remarkable progress in implementing and use of the Particle Image Velocimetry (PIV) and particle tracking techniques for the study of turbulence in He4. However, an interpretation of the experimental data in the superfluid phase requires understanding how the motion of tracer particles is affected by the two components, the viscous normal fluid and the inviscid superfluid. Of a particular importance is the problem of particle interactions with quantized vortex lines which may not only strongly affect the particle motion, but, under certain conditions, may even trap particles on quantized vortex cores. The article reviews recent theoretical, numerical, and experimental results in this rapidly developing area of research, putting critically together recent results, and solving apparent inconsistencies. Also discussed is a closely related technique of detection of quantized vortices negative ion bubbles in He4.
description: To appear in the J Low Temperature Physics
On the antimatter signatures of the cosmological dark matter subhalos
Creators: name: Lavalle, Julien
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: While the PAMELA collaboration has recently confirmed the cosmic ray positron excess, it is interesting to review the effects of dark matter (DM) subhalos on the predicted antimatter signals. We recall that, according to general subhalo properties as inferred from theoretical cosmology, and for DM with constant annihilation cross section, the enhancement cannot be $\gtrsim$ 20 for the antimatter yield. This bound is obviously different from that found for gamma-rays. We also recall some predictions for supersymmetric benchmark models observable at the LHC and derived in the cosmological N-body framework, illustrating in the meantime the existing discrepancy between the profiles derived from N-body experiments and the current observations of the Milky Way.
description: Proceeding prepared for the "Dark Matter and Dark Energy" conference (Lyon, France, July 2008) -- discussion a bit updated since then. 6 pages
title: Ð¡ÑÐ°Ð²Ð½ÐµÐ½Ð¸Ðµ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¾Ð¹ Ð¸ ÑÐ¸ÑÐ»ÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸ ÑÐ°ÑÑÐµÐ¿Ð»ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾Ð²Ð¾Ð´Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¸ÑÑÐ¾ÑÐ¸Ð½, ÐÐµÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2018
Subjects: ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÐºÐ°
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Application of non-uniform laxity to EDF for aperiodic tasks to improve task utilisation on multicore platforms
Creators: name: Kumar, K Pradheep
name: Shanthi, A P
Publisher: name: arXiv
Year: 2009
Subjects: subject: Performance (cs.PF)
subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences

description: This paper proposes a new scheduler applying the concept of non-uniform laxity to Earliest deadline first (EDF) approach for aperiodic tasks. This scheduler improves task utilisation (Execution time / deadline) and also increases the number of tasks that are being scheduled. Laxity is a measure of the spare time permitted for the task before it misses its deadline, and is computed using the expression (deadline - (current time + execution time)). Weight decides the priority of the task and is defined by the expression (quantum slice time / allocated time)*total core time for the task. Quantum slice time is the time actually used, allocated time is the time allocated by the scheduler, and total core time is the time actually reserved by the core for execution of one quantum of the task. Non-uniform laxity enables scheduling of tasks that have higher priority before the normal execution of other tasks and is computed by multiplying the weight of the task with its laxity. The algorithm presented in the paper has been simulated on Cheddar, a real time scheduling tool and also on SESC, an architectural simulator for multicore platforms, for upto 5000 random task sets, and upto 5000 cores. This scheduler improves task utilisation by 35% and the number of tasks being scheduled by 36%, compared to conventional EDF.
description: 7 pages, Journal of Computer Science and Information Security
Cyclic homology, $S^1$-equivariant Floer cohomology, and Calabi-Yau structures
Creators: name: Ganatra, Sheel
Publisher: name: arXiv
Year: 2019
Subjects: subject: Symplectic Geometry (math.SG)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics
subject: 53D37 (primary), 14J33, 16E40

description: We construct geometric maps from the cyclic homology groups of the (compact or wrapped) Fukaya category to the corresponding $S^1$-equivariant (Floer/quantum or symplectic) cohomology groups, which are natural with respect to all Gysin and periodicity exact sequences and are isomorphisms whenever the (non-equivariant) open-closed map is. These {\em cyclic open-closed maps} give (a) constructions of geometric smooth and/or proper Calabi-Yau structures on Fukaya categories (which in the proper case implies the Fukaya category has a cyclic A-infinity model in characteristic 0) and (b) a purely symplectic proof of the non-commutative Hodge-de Rham degeneration conjecture for smooth and proper subcategories of Fukaya categories of compact symplectic manifolds. Further applications of cyclic open-closed maps, to counting curves in mirror symmetry and to comparing topological field theories, are the subject of joint projects with Perutz-Sheridan [GPS1, GPS2] and Cohen [CG].
description: 84 pages, 18 figures. Final version to appear in Geometry and Topology
2D solar modeling
Creators: name: Ventura, P.
name: Penza, V.
name: Li, L.
name: Sofia, S.
name: Basu, S.
name: Demarque, P.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Understanding the reasons of the cyclic variation of the total solar irradiance is one of the most challenging targets of modern astrophysics. These studies prove to be essential also for a more climatologic issue, associated to the global warming. Any attempt to determine the solar components of this phenomenon must include the effects of the magnetic field, whose strength and shape in the solar interior are far from being completely known. Modelling the presence and the effects of a magnetic field requires a 2D approach, since the assumption of radial symmetry is too limiting for this topic. We present the structure of a 2D evolution code that was purposely designed for this scope; rotation, magnetic field and turbulence can be taken into account. Some preliminary results are presented and commented.
description: Accepted for publication on Astrophysics and Space Science
Whole transcriptome sequencing data of the testis tissue in precocious Eriocheir sinensis
Creators: name: 李根亮(Genliang Li)
Publisher: name: CNGB
Year: 2023
Subjects: Other
Whole transcriptome sequencing data
Monoisolate

description: Whole transcriptome sequencing data of the testis tissue in precocious Eriocheir sinensis
Influence of EGR compounds on the oxidation of an HCCI-diesel surrogate
Creators: name: Anderlohr, Jörg
name: Piperel, A.
name: Da Cruz, A. Pires
name: Bounaceur, Roda
name: Battin-Leclerc, Frédérique
name: Dagaut, Philippe
name: Montagne, X.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: This paper presents an experimental and numerical study of the impact of various additives on the oxidation of a typical automotive surrogate fuel blend, i.e. n-heptane and toluene. It examines the impact of engine re-cycled exhaust has compounds on the control of an Homogeneous Charge Compression-Ignition (HCCI) engine. Series of experiments were performed in a hihly diluted Jet-Stirred Reactor (JDR) at pressures of 1 and 10 atm (1 atm = 101,325 Pa). The chosen thermo-chemical conditions were close to those characteristices of the pre-ignition period in an HCCI engine. The influence of various additives, namely nitric oxide (NO), ethylene (C2H4) and methanol (CH3OH), on the oxidation of a n-heptane/toluene blend was studied over a wide range of temperatures (550-1100 K), including the zone of the Negative Temperature Coefficient (NTC).