cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Direct observation of irrotational flow and evidence of superfluidity in a rotating Bose-Einstein condensate
Creators: name: Hechenblaikner, G.
name: Hodby, E.
name: Hopkins, S. A.
name: Marago', O. M.
name: Foot, C. J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We observed the expansion of vortex-free Bose-condensates after their sudden release from a slowly rotating anisotropic trap. Our results show clear experimental evidence of the irrotational flow expected for a superfluid. The expansion from a rotating trap has strong features associated with the superfluid nature of a Bose-condensate, namely that the condensate cannot at any point be cylindrically symmetric with respect to the axis of rotation since such a wavefunction cannot possess angular momentum. Consequently, an initially rotating condensate expands in a distinctively different way to one released from a static trap. We report measurements of this phenomenon in absorption images of the condensate taken along the direction of the rotation axis.
description: 4 pages, 4 figures
Die Bischöfe der Donaumonarchie 1804–1918. Ein amtsbiographisches Lexikon, Bd. 1: Die röm.-kath. Kirchenprovinzen Gran, Kalocsa, Erlau im Königreich Ungarn, hg. v. Rupert Klieber
Creators: name: Pfister, Michael
Publisher: name: Theologische Revue
Year: 2021

description: Theologische Revue, Bd. 117 (2021): April
Credit through Rural Credit Partnerships for Agricultural Producers in Kazakhstan
Creators: name: Gaisina, Sholpan
name: Gaisina, Sholpan
Publisher: name: Unknown
Year: 2011
Subjects: subject: Agricultural Finance
subject: Community/Rural/Urban Development
subject: International Relations/Trade
subject: agricultural finance
subject: credit cooperatives
subject: access to credit

description: Financing agricultural producers is one of the most acute problems within the entire scope of economic reforms in Kazakhstan. State financial support for agriculture in Kazakhstan is episodic in nature, small in size, and seldom reaches the target recipients, while the commercial banks are reluctant to give credit to agricultural producers. Although Rural Credit Partnerships (RCP) are very promising credit institutions for the agricultural sector, there are a number of challenges to their development. This study is organized in two parts: the first part analyzes the RCP membership status among corporate farms; the second part analyzes access to RCP credit by members of rural credit partnerships (both corporate and individual farms). The results of the first part of the analysis demonstrate that large-scale corporate farms with bank credit history are more likely to be members of RCPs. The second part of the analysis shows that the purpose of a loan requested from the RCP significantly affects the probability of a member to have access to RCP credit.
Structure and Culture: The Evolution of Irish Agricultural Cooperation
Creators: name: MURTAGH, AISLING
name: WARD, MICHAEL
name: MURTAGH, AISLING
name: WARD, MICHAEL
Publisher: name: Unknown
Year: 2011
Subjects: subject: Agribusiness
subject: Community/Rural/Urban Development
subject: International Relations/Trade
subject: multi-purpose cooperatives
subject: dairy industry
subject: participation
subject: governance

description: Dairy cooperative structures in Ireland have evolved through time. Ireland’s twentieth century dairy cooperatives emerged in a market environment that is vastly different from the one in which they operate today. This paper looks firstly at the broad evolution of structural changes in Irish dairy cooperatives. It then examines the question of cooperative culture as a factor shaping the direction of change. The relevance of the “small is beautiful” thesis is briefly considered and we argue that it is too simplistic an approach for evaluation of dairy cooperatives today.
N-dimensional nonlinear Fokker-Planck equation with time-dependent coefficients
Creators: name: Malacarne, L. C.
name: Mendes, R. S.
name: Pedron, I. T.
name: Lenzi, E. K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: An $N$-dimensional nonlinear Fokker-Planck equation is investigated here by considering the time dependence of the coefficients, where drift-controlled and source terms are present. We exhibit the exact solution based on the generalized gaussian function related to the Tsallis statistics. Furthermore, we show that a rich class of diffusive processes, including normal and anomalous ones, can be obtained by changing the time dependence of the coefficients.
description: Latex, 4 pages. To appear in Phys. Rev. E
Free Riding or Trust? Why Members (do not) Monitor their Cooperatives
Creators: name: NILSSON, JERKER
name: SVENDSEN, GERT TINGGAARD
name: NILSSON, JERKER
name: SVENDSEN, GERT TINGGAARD
Publisher: name: Unknown
Year: 2011
Subjects: subject: Agribusiness
subject: Community/Rural/Urban Development
subject: free riding
subject: trust
subject: Gemeinschaft
subject: Gesellschaft
subject: cooperative

description: It is often observed that members have little interest in monitoring their cooperatives. One explanation is that the members are free riders, hoping that others will perform the task. Another explanation is that the weak member interest is a consequence of members having trust in the leadership. These competing explanations refer to the theory of collective action and the social capital paradigm, respectively, and may be linked to the classical Gesellschaft and Gemeinschaft concepts. Hence, one may expect free-rider behavior when conditions of Gesellschaft exist and trustful behavior when Gemeinschaft conditions rule. These propositions get support from five previous studies of members’ readership of the annual reports of their cooperative. In large and heterogeneous memberships there is free-riding behavior, which explains the members’ low interest in governing their cooperatives. To a limited extent a membership may have a subset of members who trust the leadership so they do not read the annual reports.
On average properties of inhomogeneous fluids in general relativity III: general fluid cosmologies
Creators: name: Buchert, Thomas
name: Mourier, Pierre
name: Roy, Xavier
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate effective equations governing the volume expansion of spatially averaged portions of inhomogeneous cosmologies in spacetimes filled with an arbitrary fluid. This work is a follow-up to previous studies focused on irrotational dust models (Paper I) and irrotational perfect fluids (Paper II) in flow-orthogonal foliations of spacetime. It complements them by considering arbitrary foliations, arbitrary lapse and shift, and by allowing for a tilted fluid flow with vorticity. As for the first studies, the propagation of the spatial averaging domain is chosen to follow the congruence of the fluid, which avoids unphysical dependencies in the averaged system that is obtained. We present two different averaging schemes and corresponding systems of averaged evolution equations providing generalizations of Papers I and II. The first one retains the averaging operator used in several other generalizations found in the literature. We extensively discuss relations to these formalisms and pinpoint limitations, in particular regarding rest mass conservation on the averaging domain. The alternative averaging scheme that we subsequently introduce follows the spirit of Papers I and II and focuses on the fluid flow and the associated 1+3 threading congruence, used jointly with the 3+1 foliation that builds the surfaces of averaging. This results in compact averaged equations with a minimal number of cosmological backreaction terms. We highlight that this system becomes especially transparent when applied to a natural class of foliations which have constant fluid proper time slices.
description: 67 pages, 4 figures, 1 table; matches published version in GRG as `Editor's Choice Research Article'
MOESM5 of BRCA1 mutation influences progesterone response in human benign mammary organoids
Creators: name: Batzaya Davaadelger
name: Choi, Mi-Ran
name: Singhal, Hari
name: Clare, Susan
name: Khan, Seema
name: J. Kim
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 5: Figure S5. RANKL (TNFSF11) and Wnt4 mRNA expression. Normalized mRNA expression of TNFSF11 and Wnt4 in BRCA1mut E2+P4 (N=4), BRCA1mut E2+P4+TPA (N=4), Non-carriers E2+P4 (N=4) and Non-carriers E2+P4+TPA (N=4). Unpaired t-test was performed.
Asymptotic expansion for reversible A + B C reaction-diffusion process
Creators: name: Koza, Zbigniew
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study long-time properties of reversible reaction-diffusion systems of type A + B C by means of perturbation expansion in powers of 1/t (inverse of time). For the case of equal diffusion coefficients we present exact formulas for the asymptotic forms of reactant concentrations and a complete, recursive expression for an arbitrary term of the expansions. Taking an appropriate limit we show that by studying reversible reactions one can obtain "singular" solutions typical of irreversible reactions.
description: 6 pages, no figures, to appear in PRE
Doppler Modulation of X-ray lines in Cygnus X-3
Creators: name: Stark, Michael J.
name: Saia, Malinda
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We measured Doppler shifts of three bright spectral lines in the X-ray emission from Cygnus X-3 as recorded by the Chandra X-Ray Observatory. Doppler shifts of lines associated with Si XIV and S XVI exhibit orbital modulation. The magnitude and phasing of this modulation relative to the orbital ephemeris indicate the location of the source of this emission within the wind emanating from the compact object's companion. These observations enable us to make an indirect measurement of the separation of the two stars. Under certain assumptions our observation of a line associated with Fe XXV also limits the mass of the compact object M < 3.6 MSun.
description: 7 pages, 3 figures, Accepted for publication in The Astrophysical Journal Letters
Quenching of Intervalley Exchange Coupling in the Presence of Momentum-Dark States in TMDCs
Creators: name: Selig, Malte
name: Katsch, Florian
name: Brem, Samuel
name: Mkrtchian, Garnik F.
name: Malic, Ermin
name: Knorr, Andreas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Monolayers of transition metal dichalcogenides are promising materials for valleytronic applications, since they possess two individually addressable excitonic transitions at the non-equivalent $K$ and $K'$ points with different spins, selectively excitable with light of opposite circular polarization. Here, it is of crucial importance to understand the elementary processes determining the lifetime of these optically injected valley excitons. In this study, we perform microscopic calculations based on a Heisenberg equation of motion formalism to investigate the efficiency of the intervalley coupling in the presence (W based TMDCs) and absence (Mo based TMDCs) of energetically low lying momentum-dark exciton states. While we predict a valley exciton lifetime on the order of some hundreds of fs in the absence of low lying momentum-dark states we demonstrate a strong quenching of the valley lifetime in the presence of such states.
Visualising Sha[2] in Abelian Surfaces
Creators: name: Bruin, Nils
Publisher: name: arXiv
Year: 2002
Subjects: subject: Number Theory (math.NT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 11G05; 14G05, 14K15

description: Given an elliptic curve E1 over a number field and an element s in its 2-Selmer group, we give two different ways to construct infinitely many Abelian surfaces A such that the homogeneous space representing s occurs as a fibre of A over another elliptic curve E2. We show that by comparing the 2-Selmer groups of E1, E2 and A, we can obtain information about Sha(E1/K)[2] and we give examples where we use this to obtain a sharp bound on the Mordell-Weil rank of an elliptic curve. As a tool, we give a precise description of the m-Selmer group of an Abelian surface A that is m-isogenous to a product of elliptic curves E1 x E2. One of the constructions can be applied iteratively to obtain information about Sha(E1/K)[2^n]. We give an example where we use this iterated application to exhibit an element of order 4 in Sha(E1/Q).
description: 17 pages
The resolved fraction of the Cosmic X-ray Background
Creators: name: Moretti, A.
name: Campana, S.
name: Lazzati, D.
name: Tagliaferri, G.
name: ITALY, INAF-O. A. Brera
name: UK, IoA Cambridge
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the X-ray source number counts in two energy bands (0.5-2 and 2-10 keV) from a very large source sample: we combine data of six different surveys, both shallow wide field and deep pencil beam, performed with three different satellites (ROSAT, Chandra and XMM-Newton). The sample covers with good statistics the largest possible flux range so far: [2.4*10^-17 - 10^-11] cgs in the soft band and [2.1*10^-16 - 8*10^{-12}]cgs in the hard band. Integrating the flux distributions over this range and taking into account the (small) contribution of the brightest sources we derive the flux density generated by discrete sources in both bands. After a critical review of the literature values of the total Cosmic X--Ray Background (CXB) we conclude that, with the present data, the 94.3%, and 88.8% of the soft and hard CXB can be ascribed to discrete source emission. If we extrapolate the analytical form of the Log N--Log S distribution beyond the flux limit of our catalog in the soft band we find that the flux from discrete sources at ~3*10^-18 cgs is consistent with the entire CXB, whereas in the hard band it accounts for only 93% of the total CXB at most, hinting for a faint and obscured population to arise at even fainter fluxes.
description: Accepted for publication in ApJ
Robustness and scalability of p-bits implemented with low energy barrier nanomagnets
Creators: name: Drobitch, Justine L.
name: Bandyopadhyay, Supriyo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Probabilistic (p-) bits implemented with low energy barrier nanomagnets (LBMs) have recently gained attention because they can be leveraged to perform some computational tasks very efficiently. Although more error-resilient than Boolean computing, p-bit based computing employing LBMs is, however, not completely immune to defects and device-to-device variations. In some tasks (e.g. binary stochastic neurons for machine learning and p-bits for population coding), extended defects, such as variation of the LBM thickness over a significant fraction of the surface, can impair functionality. In this paper, we have examined if unavoidable geometric device-to-device variations can have a significant effect on one of the most critical requirements for probabilistic computing, namely the ability to "program" probability with an external agent, such as a spin-polarized current injected into the LBM. We found that the programming ability is fortunately not lost due to reasonable device-to-device variations. The little variation in the probability versus current characteristic that reasonable device variability causes can be suppressed further by increasing the spin polarization of the current. This shows that probabilistic computing with LBMs is robust against small geometric variations, and hence will be "scalable" to a large number of p-bits.
description: Accepted for publication in IEEE Magnetics Letters
Antiferro-quadrupole Ordering of CeB$_6$ Studied by Resonant X-ray Scattering
Creators: name: Nakao, Hironori
name: Magishi, Ko-ichi
name: Wakabayashi, Yusuke
name: Murakami, Youichi
name: Koyama, Kuniyuki
name: Hirota, Kazuma
name: Endoh, Yasuo
name: Kunii, Satoru
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Under zero magnetic field, a quadrupolar order parameter at q_Q=(1/2,1/2,1/2) in a typical antiferro-quadrupole (AFQ) ordering compound CeB6 has been observed for the first time by means of a resonant X-ray scattering (RXS) te\ chnique. The RXS is observed at the 2p->5d dipole transition energy of the Ce L3-edge. Using this RXS technique to observe the pure order parameter of the AFQ state, the magnetic phase diagram of Phase II is first determined.
description: 7 pages, 4 figures
MOESM6 of BRCA1 mutation influences progesterone response in human benign mammary organoids
Creators: name: Batzaya Davaadelger
name: Choi, Mi-Ran
name: Singhal, Hari
name: Clare, Susan
name: Khan, Seema
name: J. Kim
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: Evolutionary Biology
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 6: Figure S6. Notch signaling GSEA plot. Notch signaling signature genes are positively enriched in the BRCA1mut organoids treated with E2+P4 (N=4) versus Non-carrier organoids treated with E2+P4 (N=4). p=0.22, NES=1.23.
Effects of temperature and adsorbates on the composition profile of Pt-Rh nanocatalysts : A comparative study
Creators: name: De Sarkar, Abir
name: Khanra, Badal C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Monte-Carlo simulation technique has been used to investigate the effect of temperature and adsorbed gases on the composition profile of unsupported Pt-Rh nanocatalysts. For a 2406 atom fcc cubo-octahedral Pt$_{\rm{}50}$Rh$_{\rm{}50}$ nanocatalyst the shell-wise composition for all the eight shells has been simulated. For the temperatures 700 K, 1000 K and 1300 K, the top shell of clean Pt-Rh nanocatalysts is found to be mildly Pt-enriched, while the second shell is Pt-depleted. The Pt concentration of the top shell shows a maximum at T = 1000 K. In presence of a quarter monolayer of adsorbed oxygen the top shell shows Rh enrichment, while all the other shells show Pt-enrichment. This is true for all the three temperatures for which the composition profiles have been studied.
description: 9 pages (LATEX), 4 postscript figures ; Accepted for publication in Physica B
Phase Diagram of the Superfluid Phases of 3He in 98% Aerogel
Creators: name: Gervais, G.
name: Yawata, K.
name: Mulders, N.
name: Halperin, W. P.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The phase diagram of the superfluid phases of $^{3}$He in 98% aerogel was determined in the range of pressure from 15 to 33 bars and for fields up to 3 kG using high-frequency sound. The superfluid transition in aerogel at 33.4 bars is field independent from 0 to 5 kG and shows no evidence of an $A_{1}-A_{2}$ splitting. The first-order transition between the A and B-phases is suppressed by a magnetic field, and exhibits strong supercooling at high pressures. We show that the equilibrium phase in zero applied field is the B-phase with at most a region of A-phase {\small $\alt$} 20 $μ$K just below T${_c}$ at a pressure of 33.4 bars. This is in contrast to pure $^{3}$He which has a large stable region of A-phase and a polycritical point. The quadratic coefficient for magnetic field suppression of the AB-transition, $g_{a}(β)$, was obtained. The pressure dependence of $g_{a}(β)$ is markedly different from that for the pure superfluid, $g_{0}(β)$, which diverges at a polycritical pressure of 21 bars. We compare our results with calculations from the homogeneous scattering model for $g_{a}(β)$, defined in a Ginzburg-Landau theory in terms of strong-coupling parameters $β$. We find qualitatively good agreement with the experiment if the strong-coupling corrections are rescaled from known values of the $β$'s for pure $^{3}$He, reduced by the suppression of the superfluid transition temperature. The calculations indicate that the polycritical pressure in the aerogel system is displaced well above the melting pressure and out of experimental reach. We cannot account for the puzzling supercooling of the aerogel AB-transition in zero applied field within the framework of known nucleation scenarios.
description: 10 pages, 8 figures
Iterative reconstruction of signals on graph
Creators: name: Brugnoli, Emanuele
name: Toscano, Elena
name: Vetro, Calogero
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: Signal Processing (eess.SP)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We propose an iterative algorithm to interpolate graph signals from only a partial set of samples. Our method is derived from the well known Papoulis-Gerchberg algorithm by considering the optimal value of a constant involved in the iteration step. Compared with existing graph signal reconstruction algorithms, the proposed method achieves similar or better performance both in terms of convergence rate and computational efficiency.
description: 8 pages, 3 figures
Phase Diagram of a Spin Ladder with Cyclic Four Spin Exchange
Creators: name: Laeuchli, A.
name: Schmid, G.
name: Troyer, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present the phase diagram of the $S=1/2$ Heisenberg model on the two leg ladder with cyclic four spin exchange, determined by a combination of Exact Diagonalization and Density Matrix Renormalization Group techniques. We find six different phases and regimes: the rung singlet phase, a ferromagnetic phase, two symmetry broken phases with staggered dimers and staggered scalar chiralities, and a gapped region with dominant vector chirality or collinear spin correlations. We localize the phase transitions and investigate their nature.
description: 4 pages, 6 figures, REVTeX 4, published version
Probabilities of conditionals and previsions of iterated conditionals
Creators: name: Sanfilippo, Giuseppe
name: Gilio, Angelo
name: Over, David
name: Pfeifer, Niki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Probability (math.PR)
subject: Logic (math.LO)
subject: FOS: Mathematics

description: We analyze selected iterated conditionals in the framework of conditional random quantities. We point out that it is instructive to examine Lewis's triviality result, which shows the conditions a conditional must satisfy for its probability to be the conditional probability. In our approach, however, we avoid triviality because the import-export principle is invalid. We then analyze an example of reasoning under partial knowledge where, given a conditional if $A$ then $C$ as information, the probability of $A$ should intuitively increase. We explain this intuition by making some implicit background information explicit. We consider several (generalized) iterated conditionals, which allow us to formalize different kinds of latent information. We verify that for these iterated conditionals the prevision is greater than or equal to the probability of $A$. We also investigate the lower and upper bounds of the Affirmation of the Consequent inference. We conclude our study with some remarks on the supposed ''independence'' of two conditionals, and we interpret this property as uncorrelation between two random quantities.
A Model for the Universal Space for Proper Actions of a Hyperbolic Group
Creators: name: Meintrup, David
name: Schick, Thomas
Publisher: name: arXiv
Year: 2002
Subjects: subject: Metric Geometry (math.MG)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20F67, 55R35, 57M07

description: Let $G$ be a word hyperbolic group in the sense of Gromov and $P$ its associated Rips complex. We prove that the fixed point set $P^H$ is contractible for every finite subgroups $H$ of $G$. This is the main ingredient for proving that $P$ is a finite model for the universal space $e.g.$ of proper actions. As a corollary we get that a hyperbolic group has only finitely many conjugacy classes of finite subgroups.
description: Comma in metadata (author field) added
Campylaspides Fage 1929
Creators: name: Petrescu, Iorgu
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Cumacea
Nannastacidae
Campylaspides

description: Genus Campylaspides Fage, 1929
 Diagnosis. Rudimentary eye lobe. Dactylus of maxilliped 2 like a trident. Female with 3 exopods and male with 5 exopods.
description: Published as part of Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, pp. 1-111 in Records of the Australian Museum 70 (1) on page 4, DOI: 10.3853/j.2201-4349.70.2018.1645, http://zenodo.org/record/5236860
MOESM3 of BRCA1 mutation influences progesterone response in human benign mammary organoids
Creators: name: Batzaya Davaadelger
name: Choi, Mi-Ran
name: Singhal, Hari
name: Clare, Susan
name: Khan, Seema
name: J. Kim
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Developmental Biology
subject: Plant Biology

description: Additional file 3: Figure S3. Ki67 staining. BRCA1mut and Non-Carrier organoids were stained with Ki67 to measure proliferation.
Detection of quantum interference without interference
Creators: name: Esin, Iliya
name: Romito, Alessandro
name: Gefen, Yuval
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum interference is typically detected through the dependence of the interference signal on certain parameters (path length, Aharonov-Bohm flux, etc.), which can be varied in a controlled manner. The destruction of interference by a which-path measurement is a paradigmatic manifestation of quantum effects. Here we report on a novel measurement protocol that realizes two objectives: (i) certifying that a measured signal is the result of interference avoiding the need to vary parameters of the underlying interferometer, and (ii) certifying that the interference signal at hand is of quantum nature. In particular, it yields a null outcome in the case of classical interference. Our protocol comprises measurements of cross-correlations between the readings of which-path weakly coupled detectors positioned at the respective interferometer's arms and the current in one of the interferometer's drains. We discuss its implementation with an experimentally available platform: an electronic Mach-Zehnder interferometer (MZI) coupled electrostatically to "detectors" (quantum point contacts).
description: 5 pages main text, 4 pages supplemental material
MOESM4 of BRCA1 mutation influences progesterone response in human benign mammary organoids
Creators: name: Batzaya Davaadelger
name: Choi, Mi-Ran
name: Singhal, Hari
name: Clare, Susan
name: Khan, Seema
name: J. Kim
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 4: Figure S4. Correlation between top 3% most variant genes in comparison groups. Normalized expression mean of Non-carrier E2+P4 (N=4) vs BRCA1mut E2+P4 (N=4), Non-carrier E+ P (N=4) vs Non-carrier+TPA (N=4), BRCA1mut E2+P4 (N=4) vs BRCA1mut + TPA (N=4).
Stopping inward planetary migration by a toroidal magnetic field
Creators: name: Terquem, Caroline E. J. M. L. J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the linear torque exerted by a planet on a circular orbit on a disc containing a toroidal magnetic field. All fluid perturbations are singular at the so--called magnetic resonances, where the Doppler shifted frequency of the perturbation matches that of a slow MHD wave propagating along the field line. These lie on both sides of the corotation radius. Waves propagate outside the Lindblad resonances, and also in a restricted region around the magnetic resonances. The magnetic resonances contribute to a significant global torque which, like the Lindblad torque, is negative (positive) inside (outside) the planet's orbit. Since these resonances are closer to the planet than the Lindblad resonances, the torque they contribute dominates over the Lindblad torque if the magnetic field is large enough. In addition, if beta=c^2/v_A^2 increases fast enough with radius, the outer magnetic resonance becomes less important and the total torque is then negative, dominated by the inner magnetic resonance. This leads to outward migration of the planet. Even for beta=100 at corotation, a negative torque may be obtained. A planet migrating inward through a nonmagnetized region of a disc would then stall when reaching a magnetized region. It would then be able to grow to become a terrestrial planet or the core of a giant planet. In a turbulent magnetized disc in which the large scale field structure changes sufficiently slowly, a planet may alternate between inward and outward migration, depending on the gradients of the field encountered. Its migration could then become diffusive, or be limited only to small scales.
description: 25 pages including 10 figures, Latex in the MN style - Accepted by MNRAS
MOESM2 of BRCA1 mutation influences progesterone response in human benign mammary organoids
Creators: name: Batzaya Davaadelger
name: Choi, Mi-Ran
name: Singhal, Hari
name: Clare, Susan
name: Khan, Seema
name: J. Kim
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Figure S2. Immunofluorescent negative controls. BRCA1mut and Non-Carrier organoids were fluorescently stained with no primary antibody and Alexa-Fluor 555 (red) and 488 (green) secondary antibody and DAPI (blue) to visualize the nuclei. Scale bar, 100 Î¼m.
Additional file 3 of Loss of RPS27a expression regulates the cell cycle, apoptosis, and proliferation via the RPL11-MDM2-p53 pathway in lung adenocarcinoma cells
Creators: name: Li, Hongyan
name: Zhang, Hong
name: Huang, Guomin
name: Bing, Zhitong
name: Xu, Duling
name: Liu, Jiadi
name: Luo, Hongtao
name: An, Xiaoli
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Virology

description: Additional file 3: Figure S3. Flow cytometry analysis revealed that the knockdown of RPS27a promoted cell apoptosis.
Campylaspis Sars 1865
Creators: name: Petrescu, Iorgu
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Cumacea
Nannastacidae
Campylaspis

description: Genus Campylaspis Sars, 1865
 Diagnosis. Carapace longer than 0.4 body length; maxilliped 1 with 3 articles; maxilliped 2 dactylus ending in 3 diverging spines; pereopod 2 dactylus with usual or digitiform extremity; female maxilliped 3 and pereopods 1 and 2 and male maxilliped 3 and pereopods 1-4 with exopods.
 Remarks. Thirty-five species were previously known from Australia (Petrescu, 2006), and 31 new species are added herein. A total of 53 species were found in the Australian Museum collection.
description: Published as part of Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, pp. 1-111 in Records of the Australian Museum 70 (1) on page 5, DOI: 10.3853/j.2201-4349.70.2018.1645, http://zenodo.org/record/5236860
High-silica mordenite as scaffold for phenylacetylene polymerization: In situ high pressure investigation
Creators: name: Tabacchi, Gloria
Publisher: name: figshare
Year: 2021
Subjects: subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 30304 Physical Chemistry of Materials
subject: 30306 Synthesis of Materials
subject: 100708 Nanomaterials
subject: FOS: Nanotechnology

description: Green open access version of the paper:High-silica mordenite as scaffold for phenylacetylene polymerization: In situ high pressure investigation
by:
Giorgia Confalonieri, Marco Fabbiani, Rossella Arletti, Simona Quartieri, Francesco Di Renzo, Julien Haines, Gloria Tabacchi, Ettore Fois, Giovanna Vezzalini, Gianmario Martra, Mario Santoro

Microporous and Mesoporous Materials 300 (2020): 110163.

doi: 10.1016/j.micromeso.2020.110163

The joint use of high pressure and regular void-space architectures is a promising route to obtain new nanomaterials with unique properties. We explore herein the pressure-driven injection of aromatic guest species inside zeolite mordenite. Monomeric phenylacetylene (PhA), used as pressure transmitting medium, was inserted in high-silica mordenite at high pressure conditions. In-situ X-ray powder diffraction and IR spectroscopy analyses show that the combined action of high pressure, temperature and zeolite pores accomplish the intrusion of phenylacetylene and its conversion to oligomeric species exhibiting a greater degree of conjugation with respect to the starting monomer. This study may open a new path for the realization of composite materials with interesting optoelectronic properties via pressure-driven intrusion and polymerization of aromatic molecules inside zeolite frameworks.
Multi-shell gold nanowires under compression
Creators: name: Bilalbegovic, G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Deformation properties of multi-wall gold nanowires under compressive loading are studied. Nanowires are simulated using a realistic many-body potential. Simulations start from cylindrical fcc(111) structures at T=0 K. After annealing cycles axial compression is applied on multi-shell nanowires for a number of radii and lengths at T=300 K. Several types of deformation are found, such as large buckling distortions and progressive crushing. Compressed nanowires are found to recover their initial lengths and radii even after severe structural deformations. However, in contrast to carbon nanotubes irreversible local atomic rearrangements occur even under small compressions.
description: 1 gif figure, 5 ps figures
MOESM1 of BRCA1 mutation influences progesterone response in human benign mammary organoids
Creators: name: Batzaya Davaadelger
name: Choi, Mi-Ran
name: Singhal, Hari
name: Clare, Susan
name: Khan, Seema
name: J. Kim
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Plant Biology

description: Additional file 1: Figure S1. Immunofluorescent co-staining in BRCA1mut and Non-carrier organoids. Immunofluorescent staining was done for ER (red) and PR (red) along with myoepithelial/basal marker αSMA (green) and DAPI (blue) to visualize the nuclei. Scale bar, 100 μm.
Static charged Gauss-Bonnet black holes cannot be overcharged by the new version of gedanken experiments
Creators: name: Jiang, Jie
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Based on the new version of the gedanken experiments proposed by Sorce and Wald, we examine the weak cosmic censorship conjecture (WCCC) under the spherically charged infalling matter collision process in the static charged Gauss-Bonnet black holes. After considering the null energy condition and assuming the stability condition, we derive the perturbation inequality of the matter source. As a result, we find that the static charged Gauss-Bonnet black holes cannot be overcharged under the second-order approximation of the perturbation when the null energy condition is taken into account, although they can be destroyed in the old version of gedanken experiments. Our result shows that the WCCC holds for the above collision process in the Einstein-Maxwell-Gauss-Bonnet gravity and indicates that WCCC may also be valid in the higher curvature gravitational theories.
description: 6 pages. This paper has been published in PLB
Campylaspis aspera Hale 1945
Creators: name: Petrescu, Iorgu
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Cumacea
Nannastacidae
Campylaspis
Campylaspis aspera

description: Campylaspis aspera Hale, 1945
 Campylaspis aspera Hale, 1945: 209, figs 45, 46.—Stoddart & Lowry, 2003: 412.
 Material examined: 1♀, P.64651; 1♀, P.88227; 1♀, P.64705; 1♀, 1♂, P.64739; 3♀♀, P.88225; 1♀, P.88226; 5♂♂, P.64742; 2♀♀, P.64743; 1♂, P.88228; 1 subadult ♂, P.65041; 1♀, P.65049; 1♀, P.65050; 1♀, P.88224; 1 subadult ♂, P.65549; 1♀, P.65559; 1♀, P.65561.
 Distribution. Australia: NSW—Bass Point, Barrenjoey Headland, Broken Bay, Long Reef Point, Merimbula, Port Jackson, Providential Head, at 56–1115 m; VIC—Bass Strait, Gabo Island, at 118–131 m; and WA—North West Shelf, at 81–84 m depth (Petrescu, 2018).
description: Published as part of Petrescu, Iorgu, 2018, On the Family Nannastacidae (Crustacea, Cumacea) from the Australian Museum Collection, pp. 1-111 in Records of the Australian Museum 70 (1) on page 9, DOI: 10.3853/j.2201-4349.70.2018.1645, http://zenodo.org/record/5236860
Minnesota Agricultural Economist No. 652
Creators: name: Pederson, Glenn D.
name: Eidman, Vernon R.
name: Stinson, Thomas
name: Fortenberry, Jeffery
name: Sigalla, Fiona
name: Conlan, Timonthy
name: Pederson, Glenn D.
name: Eidman, Vernon R.
name: Stinson, Thomas
name: Fortenberry, Jeffery
name: Sigalla, Fiona
name: Conlan, Timonthy
Publisher: name: Unknown
Year: 1986
Subjects: Agricultural and Food Policy
Agricultural Finance

description: Financial Assistance to Minnesota Farmers: Public Programs and Policy Issues; Can Rural Communities Survive the Farm Crisis?
Prediction of huge X-ray Faraday rotation at the Gd N_4,5 threshold
Creators: name: Prieto, J. E.
name: Heigl, F.
name: Krupin, O.
name: Kaindl, G.
name: Starke, K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: X-ray absorption spectra in a wide energy range around the 4d-4f excitation threshold of Gd were recorded by total electron yield from in-plane magnetized Gd metal films. Matching the experimental spectra to tabulated absorption data reveals unprecedented short light absorption lengths down to 3 nm. The associated real parts of the refractive index for circularly polarized light propagating parallel or antiparallel to the Gd magnetization, determined through the Kramers-Kronig transformation, correspond to a magneto-optical Faraday rotation of 0.7 degrees per atomic layer. This finding shall allow the study of magnetic structure and magnetization dynamics of lanthanide elements in nanosize systems and dilute alloys.
description: 4 pages, 2 figures, final version resubmitted to Phys. Rev. B, Brief Reports. Minor changes
Operator algebras and topology
Creators: name: Schick, Thomas
Publisher: name: arXiv
Year: 2002
Subjects: subject: Geometric Topology (math.GT)
subject: Differential Geometry (math.DG)
subject: K-Theory and Homology (math.KT)
subject: FOS: Mathematics

description: These notes cover the contents of three survey lectures held at the ICTP Trieste Summer school on High dimensional manifold theory 2001. They introduce techniques coming from the theory of operator algebras. We will focus on the basic definitions and properties, and on their relevance to the geometry and topology of manifolds. An central pillar of work in the theory of C*-algebras is the Baum-Connes conjecture. It implies the Novikov conjecture. In the first talk, the Baum-Connes conjecture will be explained and put into our context. One application of the Baum-Connes conjecture is to the positive scalar curvature question. It implies the so called ``stable Gromov-Lawson-Rosenberg conjecture''. The unstable version of this conjecture said that, given a closed spin manifolds M, a certain obstruction, living in a certain (topological) K-theory group, vanishes if and only M admits a Riemannian metric with positive scalar curvature. It turns out that this is wrong, and counterexamples will be presented in the second talk. The third talk introduces $L^2$-cohomology, $L^2$-Betti numbers and other $L^2$-invariants. These invariants, their basic properties, and the central questions about them are introduced.
description: to appear in the Proceedings of the ICTP Trieste Summer School on High dimensional manifold theory 2001
Additional file 13 of Loss of RPS27a expression regulates the cell cycle, apoptosis, and proliferation via the RPL11-MDM2-p53 pathway in lung adenocarcinoma cells
Creators: name: Li, Hongyan
name: Zhang, Hong
name: Huang, Guomin
name: Bing, Zhitong
name: Xu, Duling
name: Liu, Jiadi
name: Luo, Hongtao
name: An, Xiaoli
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Virology

description: Additional file 13: Supplementary file 4. Vector information for RPS27a.
Two Types of X-ray Spectra in Cataclysmic Variables
Creators: name: Mukai, K.
name: Kinkhabwala, A.
name: Peterson, J. R.
name: Kahn, S. M.
name: Paerels, F.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present Chandra HETG spectra of seven cataclysmic variables. We find that they divide unambiguously into two distinct types. Spectra of the first type are remarkably well fit by a simple cooling flow model, which assumes only steady-state isobaric radiative cooling. The maximum temperature and the normalization, which provides a highly precise measurement of the accretion rate, are the only free parameters of this model. Spectra of the second type are grossly inconsistent with a cooling flow model. They instead exhibit a hard continuum, and show strong H-like and He-like ion emission but little Fe L-shell emission, which is consistent with expectations for line emission from a photoionized plasma. Using a simple photoionization model, we argue that the observed line emission for these sources can be driven entirely by the hard continuum. The physical significance of these two distinct types of X-ray spectra is also explored.
description: 12 pages including 2 color figures, accepted for publication in Astrophysical Journal Letters
Calculation of the energy spectrum of a two-electron spherical quantum dot
Creators: name: Pino, Ramiro
name: Villalba, Victor M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study the energy spectrum of the two-electron spherical parabolic quantum dot using the exact Schroedinger, the Hartree-Fock, and the Kohn-Sham equations. The results obtained by applying the shifted-1/N method are compared with those obtained by using an accurate numerical technique, showing that the relative error is reasonably small, although the first method consistently underestimates the correct values. The approximate ground-state Hartree-Fock and local-density Kohn-Sham energies, estimated using the shifted-1/N method, are compared with accurate numerical self-consistent solutions. We make some perturbative analyses of the exact energy in terms of the confinement strength, and we propose some interpolation formulae. Similar analysis is made for both mean-field approximations and interpolation formulae are also proposed for these exchange-only ground-state cases.
description: 18 pages, LaTeX, 2 figures-eps
Black Hole Interiors via Spin Models
Creators: name: Lowe, David A
name: Tong, Mengyang
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: To model the interior of a black hole, a study is made of a spin system with long-range random four-spin couplings that exhibits quantum chaos. The black hole limit corresponds to a system where the microstates are approximately degenerate and equally likely, corresponding to the high temperature limit of the spin system. At the leading level of approximation, reconstruction of bulk physics implies that local probes of the black hole should exhibit free propagation and unitary local evolution. We test the conjecture that a particular mean field Hamiltonian provides such a local bulk Hamiltonian by numerically solving the exact Schrodinger equation and comparing the time evolution to the approximate mean field time values. We find excellent agreement between the two time evolutions for timescales smaller than the scrambling time. In earlier work, it was shown bulk evolution along comparable timeslices is spoiled by the presence of the curvature singularity, thus the matching found in the present work provides evidence of the success of this approach to interior holography. The numerical solutions also provide a useful testing ground for various measures of quantum chaos and global scrambling. A number of different observables, such as entanglement entropy, out-of-time-order correlators, and trace distance are used to study these effects. This leads to a suitable definition of scrambling time, and evidence is presented showing a logarithmic variation with the system size.
description: 21 pages, 10 figures
Minnesota Agricultural Economist No. 654
Creators: name: Eidman, Vernon
name: Boehlje, Michael
name: Olson, Kent
name: Hasbargen, Paul
name: Pederson, Glenn
name: Eidman, Vernon
name: Boehlje, Michael
name: Olson, Kent
name: Hasbargen, Paul
name: Pederson, Glenn
Publisher: name: Unknown
Year: 1987
Subjects: Agricultural Finance
Farm Management

description: Farm Family Adjustments to Financial Stress