cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A new setup for experiments with ultracold Dysprosium atoms
Creators: name: Lucioni, E.
name: Masella, G.
name: Fregosi, A.
name: Gabbanini, C.
name: Gozzini, S.
name: Fioretti, A.
name: Del Bino, L.
name: Catani, J.
name: Modugno, G.
name: Inguscio, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: In the domain of quantum degenerate atomic gases, much interest has been raised recently by the use of Lanthanide atoms with large magnetic moments, in particular Dysprosium and Erbium. These species have been successfully brought to quantum degeneracy and are now excellent candidates for quantum simulations of physical phenom- ena due to long-range interactions. In this short article, we report on the progresses in the construction of a new experiment on Bose-Einstein condensation of Dysprosium atoms. After completing the vacuum and the laser setups, a magneto-optical trap on the narrow 626nm 162Dy transition has been realized and characterized. The prospects for future experiments are brie y discussed.
title: Canary Islands fish larvae: How large the sample, how deep the tow, how many are there really?
Creators: name: John, H.-Ch.
name: Rodríguez, J.M.
name: Schnack, D.
Publisher: name: ASC 2002 - L - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Literature data on ichthyoplankton abundance and taxa richness from the Canary area were found to be scant, but contrasting. We investigate on basis of 4 own surveys (3 gears, 3 seasons) and literature data how the variability of information depends on sample size and depth range. Average gross abundances, and spatial structures of the most abundant species, plus the 2-6 most frequent taxa, can be analysed from samples representing areas as small as 0.25m². Integrating >1m² per sample reduces the variability to half and emphasizes spatial differences. We recommend to combine smaller samples to such unit, instead of using theoretical projections. Mean abundances were 60-100 larvae/1m², the variability mainly caused by seasonal signals at slope stations. The vertical sampling range should be 200m at minimum. Such range still underestimates gross abundance by about 30%, or 50% when comparing oceanic samples. At greater depth cyclothones and sternoptychids prevail. Species richness (or the probability to catch species of moderate abundance) increases asymptotically with the number of specimens per sample, as well as with area considered. The increment decreases beyond 100 larvae/1m² and 10m² integrated area, respectively. Samples of 1m² yield generally 20 taxa and can resolve spatial patterns of up to 15 species. Gross taxa richness varies from 55 to 107.
A survey of calf rearing practices on California dairies
Creators: name: Karle, B. M.
name: Love, W. J.
name: Lehenbauer, T.
name: Van Eenennaam, A. L.
name: Hulbert, L.
name: Anderson, R. J.
name: Kass, P. H.
name: Farver, T. B.
name: Aly, S. S.
Publisher: name: American Association of Bovine Practitioners  Proceedings of the Annual Conference
Year: 2014

description: The goal of this project was to document calf rearing and management practices prevalent on California dairies and calf ranches as part of a larger effort to develop a risk assessment tool to reduce the incidence of Bovine Respiratory Disease (BRD). Bovine respiratory disease is a major source of economic loss in infected calves due to reduced growth and productivity. Approximately 22% of all pre-weaning dairy heifer deaths are caused by BRD.
description: American Association of Bovine Practitioners Proceedings of the Annual Conference, 2014
Additional file 4: Table S4. of Somatic embryogenesis from seeds in a broad range of Vitis vinifera L. varieties: rescue of true-to-type virus-free plants
Creators: name: Tània San Pedro
name: Najet Gammoudi
name: Peiró, Rosa
name: Olmos, Antonio
name: Gisbert, Carmina
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology
subject: 60506 Virology

description: Sequences of the forward and reverse primers and, probes used for TaqMan® RT-PCR. (DOCX 12 kb)
Collective excitations of hot QCD medium in a quasi-particle description
Creators: name: Jamal, M. Yousuf
name: Mitra, Sukanya
name: Chandra, Vinod
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Collective excitations of a hot QCD medium are the main focus of the present article. The analysis is performed within semi-classical transport theory with isotropic and anisotropic momentum distribution functions for the gluonic and quark-antiquark degrees of freedom that constitutes the hot QCD plasma. The isotropic/equilibrium momentum distributions for gluons and quarks are based on a recent quasi-particle description of hot QCD equations of state. The anisotropic distributions are just the extensions of isotropic ones by stretching or squeezing them in one of the directions. The hot QCD medium effects in the model adopted here enter through the effective gluon and quark fugacities along with non-trivial dispersion relations leading to an effective QCD coupling constant. Interestingly, with these distribution functions the tensorial structure of the gluon polarization tensor in the medium turned out to be similar to the one for the non-interacting ultra-relativistic system of quarks/antiquarks and gluons . The interactions mainly modify the Debye mass parameter and , in turn, the effective coupling in the medium. These modifications have been seen to modify the collective modes of the hot QCD plasma in a significant way.
description: 15 pages, 11 figures, two column
title: Reproductive maturity studies on black anglerfish (L. budegassa) from the Bay of Biscay
Creators: name: Quincoces, Iñaki
name: Santurtun, M.
name: Lucio, P.
Publisher: name: ASC 2002 - L - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Reproductive maturity studies on black anglerfish (L. budegassa) from the Bay of Biscay
D-band PmP Evaluation Platform Definition
Creators: name: Ramirez, Antonio
Publisher: name: Zenodo
Year: 2020

description: Deliverable 6.1 of H2020 project ULTRAWAVE describes the plans for the deployment of an evaluation platform for ULTRAWAVE’s
 project D-band (140 GHz) point to multipoint system, in the campus of the Universitat Politécnica de Valencia (Spain).
Towards a Common Implementation of Reinforcement Learning for Multiple Robotic Tasks
Creators: name: Martínez-Tenor, Angel
name: Fernández-Madrigal, Juan Antonio
name: Cruz-Martín, Ana
name: González-Jiménez, Javier
Publisher: name: arXiv
Year: 2017
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences
subject: I.2.6; I.2.9
subject: 68T40

description: Mobile robots are increasingly being employed for performing complex tasks in dynamic environments. Reinforcement learning (RL) methods are recognized to be promising for specifying such tasks in a relatively simple manner. However, the strong dependency between the learning method and the task to learn is a well-known problem that restricts practical implementations of RL in robotics, often requiring major modifications of parameters and adding other techniques for each particular task. In this paper we present a practical core implementation of RL which enables the learning process for multiple robotic tasks with minimal per-task tuning or none. Based on value iteration methods, this implementation includes a novel approach for action selection, called Q-biased softmax regression (QBIASSR), which avoids poor performance of the learning process when the robot reaches new unexplored states. Our approach takes advantage of the structure of the state space by attending the physical variables involved (e.g., distances to obstacles, X,Y,θ pose, etc.), thus experienced sets of states may favor the decision-making process of unexplored or rarely-explored states. This improvement has a relevant role in reducing the tuning of the algorithm for particular tasks. Experiments with real and simulated robots, performed with the software framework also introduced here, show that our implementation is effectively able to learn different robotic tasks without tuning the learning method. Results also suggest that the combination of true online SARSA(λ) with QBIASSR can outperform the existing RL core algorithms in low-dimensional robotic tasks.
description: 15 pages, 10 figures, 7 tables. To be published in a scientific journal
Compressible fluids interacting with a linear-elastic shell
Creators: name: Breit, Dominic
name: Schwarzacher, Sebastian
Publisher: name: arXiv
Year: 2017
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We study the Navier--Stokes equations governing the motion of an isentropic compressible fluid in three dimensions interacting with a flexible shell of Koiter type. The latter one constitutes a moving part of the boundary of the physical domain. Its deformation is modeled by a linearized version of Koiter's elastic energy. We show the existence of weak solutions to the corresponding system of PDEs provided the adiabatic exponent satisfies $γ>\frac{12}{7}$ ($γ>1$ in two dimensions). The solution exists until the moving boundary approaches a self-intersection. This provides a compressible counterpart of the results in [D. Lengeler, M. \Ruzicka, Weak Solutions for an Incompressible Newtonian Fluid Interacting with a Koiter Type Shell. Arch. Ration. Mech. Anal. 211 (2014), no. 1, 205--255] on incompressible Navier--Stokes equations.
Additional file 4: Figure S4. of Obesity reversibly depletes the basal cell population and enhances mammary epithelial cell estrogen receptor alpha expression and progenitor activity
Creators: name: Chamberlin, Tamara
name: D’Amato, Joseph
name: Arendt, Lisa
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Effect of obesity on estrus cycle in C57Bl/6 and FVB/N mice. A Quantification of average days in estrus and diestrus over 2 weeks using vaginal cytology from C57Bl/6 fed a high-fat diet (HFD) or control diet (Con) starting at 3 weeks of age (n = 9/group). B Quantification of average days in estrus and diestrus over 2 weeks using vaginal cytology from FVB/N mice fed a HFD or Con starting at 3 weeks of age (n = 9/group). C Uterine weights after 17 weeks on HFD or Con from C57Bl/6 mice fed at 3 weeks of age. D Uterine weights after 17 weeks on HFD or Con from FVB/N fed at 3 weeks of age. Bars represent mean ± s.d. (PDF 97 kb)
Granulatocincta carasiensis Jekelius 1944
Creators: name: Harzhauser, Mathias
name: Landau, Bernard
name: Janssen, Ronald
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Neogastropoda
Clavatulidae
Granulatocincta
Granulatocincta carasiensis

description: Granulatocincta carasiensis Jekelius, 1944 species inquirenda
Fig. 17E
 * Clavatula carasiensis n. sp. — Jekelius 1944: 87, pl. 23, figs 13–15.
 Type material. Holotype: MNG P– 4965, SL: 3.5 mm, MD: 1.6 mm, Soceni (Romania), illustrated in Jekelius (1944, pl. 23, fig. 15), stored in the National Museum of Geology of Romania (Bucharest), fig. 16E. Paratypes: MNG P– 4965, Soceni (Romania), syntypes of Clavatula carasiensis Jekelius 1944, illustrated in Jekelius (1944, pl. 23, figs 14–15), stored in the National Museum of Geology of Romania (Bucharest).
 Revised description. Only tiny, juvenile shells comprising three teleoconch whorls available. Small slender fusiform with high spire; apical angle ~30°. Protoconch high, turreted, paucispiral with strongly convex initial part and weakly convex last whorl. First teleoconch whorl weakly convex with indistinct subsutural spiral cord. Commashaped riblets crossed by weak spiral cords on later teleoconch whorls resulting in beaded appearance. Whorl profile slightly angulated at mid-whorl. Last preserved whorl with slightly protruding weakly beaded shoulder. Base low, moderately constricted.
 Discussion. The status of this species is unclear as only juvenile specimens are known. Its early whorl sculpture differs from other Sarmatian species such as Olegia doderleini (Hörnes, 1854), O. mandici nov. sp. and O. rumana (Simionescu & Barbu, 1940). The beads on the axial riblets on early teleoconch whorls are reminiscent of the Sarmatian Granulatocincta callim nov. sp., but the latter develops well-defined beads at the abapical suture at same growth stage and a central spiral cord of delicate beads.
 Paleoenvironment. Coastal inner neritic (Lukeneder et al. 2011).
 Distribution in Central Paratethys. Sarmatian (middle Miocene): Pannonian Basin: Soceni (Romania) (Jekelius 1944).
description: Published as part of Harzhauser, Mathias, Landau, Bernard & Janssen, Ronald, 2022, The Clavatulidae (Gastropoda, Conoidea) of the Miocene Paratethys Sea with considerations on fossil and extant Clavatulidae genera, pp. 1-172 in Zootaxa 5123 (1) on pages 49-50, DOI: 10.11646/zootaxa.5123.1.1, http://zenodo.org/record/6399827
title: Russian investigations and fishing in the northern part of Mid-Atlantic Ridge Russian investigations and fishing in the northern part of Mid-Atlantic Ridge
Creators: name: Shibanov, V.N.
name: Vinnichenko, V.I.
name: Pedchenko, A.P.
Publisher: name: ASC 2002 - L - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.USSR/Russian scientists have conducted investigations on the Mid-Atlantic Ridge during 76 research and exploratory expeditions in the period of 1992 – 1990. New data on bottom topography, oceanographic and meteorological conditions, distribution of zooplankton, benthos and nekton, biology and intraspecies structure of commercial fish were collected during complex investigation of this area. Special survey for stock assessment and observations with underwater vehicle Sever-2 were unique in content of collected data and performed work. More than 170 seamounts with depths less than 1500 meters were found in the area. On some of them commercial concentrations of roundnose grenadier, alfonsino, black scabbardfish, orange roughy, cardinal fish, tusk, deepwater sharks and crab were observed. In epi- and mesopelagic zones concentrations of tunas, saury, lanternfishes, Müller’s pearlsides and squids were found as well. The total of 143 species from 67 families were found. The temporal and special variability of oceanographic and hydrochemical characteristics, water masses, dynamics of current and frontal zones and their impact on bioproductivity of the seamounts were studied. Commercial deepwater fishing on the seamounts of the Mid-Atlantic Ridge by USSR/Russian vessels has been performed since 1973. By now, total catch by Russian fishing vessels in the area makes 205 000 tonnes mostly of roundnose grenadier and alfonsino. The results of investigations were used for preparation of 340 publications and 10 theses and they may be used as a basis for planning and conducting of investigations in the framework of MAR-ECO project.
Solar off-limb emission of the OI 7772 Å line
Creators: name: Pazira, Hiva
name: Kiselman, D.
name: Leenaarts, J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The aim of this paper is to understand the formation of the OI line at 7772 Å in the solar chromosphere. We used SST/CRISP observations to observe OI 7772 Å in several places around the solar limb. We compared the observations with synthetic spectra calculated with the RH code in the one-dimension spherical geometry mode. New accurate hydrogen collisional rates were included for the RH calculations. The observations reveal a dark gap in the lower chromosphere, which is caused by variations in the line opacity as shown by our models. The lower level of the 7772 Å transition is populated by a downward cascade from the continuum. We study the effect of Lyman-$β$ pumping and hydrogen collisions between the triplet and quintet system in OI. Both have a small but non-negligible influence on the line intensity.
description: 9 pages, 12 figures, Accepted for publication in A&A
title: Evolution of the sexual maturity parameters of northern hake between 1987 and 2001
Creators: name: Lucio, Paulino
name: Santurtún, Marina
name: Quincoces, Iñaki.
name: Murua, Hilario
Publisher: name: ASC 2002 - L - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Evolution of the sexual maturity parameters of northern hake between 1987 and 2001
Electrically driven magnetic antenna based on multiferroic composites
Creators: name: Wang, X. -G.
name: Sukhov, A.
name: Chotorlishvili, L.
name: Jia, C. -L.
name: Guo, G. -H.
name: Berakdar, J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We suggest and demonstrate via large scale numerical simulations an electrically operated spin- wave inducer based on composite multiferroic junctions. Specifcally, we consider an interfacially coupled ferromagnetic/ferroelectric structure that emits controllably spin waves in the ferromagnets if the ferroelectric polarization is poled by an external electric field. The roles of geometry and material properties are discussed.
description: accepted for publication in J. Phys. CM
MOESM3 of Xylan epitope profiling: an enhanced approach to study organ development-dependent changes in xylan structure, biosynthesis, and deposition in plant cell walls
Creators: name: Peralta, Angelo
name: Sivasankari Venkatachalam
name: Stone, Sydney
name: Pattathil, Sivakumar
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences
subject: 60506 Virology
subject: Computational Biology

description: Additional file 3: Table S1. Detailed list of cell wall glycan-directed monoclonal antibodies (mAbs) used in glycome profiling analyses. The groupings of antibodies are based on the hierarchical clustering of ELISA data generated from screening all mAbs against a comprehensive panel of plant polysaccharide preparations [20, 24] which clusters mAbs according to their predominant polysaccharides recognition patterns. The majority of the listings link to the WallMabDB plant cell wall monoclonal antibody database ( http://www.wallmabdb.net ) which provides the detailed descriptions for each mAb, including immunogen, antibody isotype, epitope structure (to the extent known), supplier information, and related literature citations.
Two Body Hadronic Decays $Λ_{b}(\frac{1}{2}^{+})\rightarrow B^{\ast}(\frac{3}{2}^{+})+P$ in a quark model
Creators: name: Fayyazuddin
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The framework under which decays $Λ_{b}(\frac{1}{2}^{+})\rightarrow B(\frac{1}{2}^{+})+M$ are analyzed is not applicable for the decays $Λ_{b}(\frac{1}{2}^{+})\rightarrow B^{\ast}(\frac{3}{2} ^{+})+M$. These decays occur through a baryon pole $Σ^{0}_{c}$ which is generated by the W-exchange diagram in the process $b+u \xrightarrow {W} c+d$. The effective Hamiltonian which arises from the W-exchange diagram is expressed in the non relativistic limit. Since $% Σ^{0}_{c}$ belongs to representation $6$ of SU(3), it contributes to two sets of decays: $Λ_{b}\rightarrowΔ^{0}D^{0},Δ^{-}D^{+},% Σ^{*-}D_s^{+}$ and $Λ_{b}\rightarrowΣ^{\ast-}_{c}π^{+},% Σ^{\ast 0}_{c}π^{0}\;, Ξ^{\ast 0}_{c}K^{0}$. The branching ratios for these decays are evaluated which can be compared with their experimental values when the data become available. Other prediction of the model is that asymmetry parameter $α= 0$, since baryon pole contributes to parity conserving (p-wave) amplitude and does not contribute to parity violating (d-wave) amplitude.
description: No Figure, 10 pages, A version that appeared in the Physics Review D
title: App-generated digital identities extracted through Android permission-based data access - a survey of app privacy
Creators: name: Momen, Nurul
name: Fritsch, Lothar
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2020
Subjects: subject: Privacy
subject: Android
subject: Apps
subject: Identification
subject: Digital Identity
subject: Survey
subject: permissions

description: Smartphone apps that run on Android devices can access many types of personal information. Such information can be used to identify, profile and track the device users when mapped into digital identity attributes. This article presents a model of identifiability through access to personal data protected by the Android access control mechanism called permissions. We present an abstraction of partial identity attributes related to such personal data, and then show how apps accumulate such attributes in a longitudinal study that was carried out over several months. We found that apps' successive access to permissions accumulates such identity attributes, where different apps show different interest in such attributes.
title: Calliobdella lophii (Hirudinea, Piscicolidae) parasitizing on white anglerfish (Lophius piscatorius) in the Bay of Biscay. A preliminary study
Creators: name: Arronte, Juan C.
name: Landa, J.
name: Abaunza, P.
name: Fariña, C.
Publisher: name: ASC 2002 - L - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Historically, a low knowledge exists about parasites and about deep-sea species. This paper is a first step in the contribution to the knowledge about interaction between two species: white anglerfish (Lophius piscatorius) and its specific parasite, Calliobdella lophii (Hirudinea, Piscicolidae). Piscicolid leeches are found in marine and estuarine fishes and in crustaceans and play a role as vectors of disease-causinghemoflagellates in fishes (Appy & Dadswell, 1981).
Glauber's Ising chain between two thermostats
Creators: name: Cornu, F.
name: Hilhorst, H. J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider a one-dimensional Ising model each of whose $N$ spins is in contact with two thermostats of distinct temperatures $T_1$ and $T_2$. Under Glauber dynamics the stationary state happens to coincide with the equilibrium state at an effective intermediate temperature $T(T_1,T_2)$. The system nevertheless carries a nontrivial energy current between the thermostats. By means of the fermionization technique, for a chain initially in equilibrium at an arbitrary temperature $T_0$ we calculate the Fourier transform of the probability $P({\cal Q};τ)$ for the time-integrated energy current ${\cal Q}$ during a finite time interval $τ$. In the long time limit we determine the corresponding generating function for the cumulants per site and unit of time $\langle{\cal Q}^n\rangle_{\rm c}/(Nτ)$ and explicitly give those with $n=1,2,3,4.$ We exhibit various phenomena in specific regimes: kinetic mean-field effects when one thermostat flips any spin less often than the other one, as well as dissipation towards a thermostat at zero temperature. Moreover, when the system size $N$ goes to infinity while the effective temperature $T$ vanishes, the cumulants of ${\cal Q}$ per unit of time grow linearly with $N$ and are equal to those of a random walk process. In two adequate scaling regimes involving $T$ and $N$ we exhibit the dependence of the first correction upon the ratio of the spin-spin correlation length $ξ(T)$ and the size $N$.
description: 43 pages
Additional file 3: Table S3. of Somatic embryogenesis from seeds in a broad range of Vitis vinifera L. varieties: rescue of true-to-type virus-free plants
Creators: name: Tània San Pedro
name: Najet Gammoudi
name: Peiró, Rosa
name: Olmos, Antonio
name: Gisbert, Carmina
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 60506 Virology

description: SSR profiles of the varieties Cabernet Franc, Godello, Merlot and Valencí Blanc and those regenerated through somatic embryogenesis. (DOCX 17 kb)
title: Assessment of the Falkland Islands population of Argentine hake Merluccius hubbsi
Creators: name: Hill, Simeon
name: Agnew, David
name: Middleton, David
name: Portela, Julio
name: Pierce, Graham
name: Fuertes, Jose R.
name: Wakeford, Robert C.
Publisher: name: ASC 2002 - L - Theme session
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Spanish vessels fish for the Argentine hake, Merluccius hubbsi both in Falkland Islands Conservation Zones and in high seas waters along the shelf edge to the north of the islands. Data are collected by the Falkland Islands Fisheries Department, Instituto Español de Oceanografía and Asociación Nacional de Armadores de Buques Congeladores de Pesca de Merluza. Data from these three sources were combined, with the aim of producing assessments of M. hubbsi. There was no relationship between abundance indices for Falkland Islands waters and high seas areas, suggesting little interaction between the populations in the two areas. Virtual population analysis suggested that the spawning stock biomass in Falklands waters declined from approximately 60,000 t in 1987 to about 15,000 t in the early 1990s but has since made a partial recovery to approximately 20,000 t. However, low recruitment levels are, apparently, impeding the recovery of the population. The abundance trend contrasts with a continued decline suggested by assessments of the population in Argentine waters, implying some independence of the adult populations in the two areas. Nonetheless, it is likely that recruitment to the population is affected by processes not explained by the available data.
Quartet correlations in N=Z nuclei induced by realistic two-body interactions
Creators: name: Sambataro, M.
name: Sandulescu, N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Two variational quartet models previously employed in a treatment of pairing forces are extended to the case of a general two-body interaction. One model approximates the nuclear states as a condensate of identical quartets with angular momentum $J=0$ and isospin $T=0$ while the other let these quartets to be all different from each other. With these models we investigate the role of alpha-like quartet correlations both in the ground state and in the lowest $J=0$, $T=0$ excited states of even-even $N=Z$ nuclei in the $sd$-shell. We show that the ground state correlations of these nuclei can be described to a good extent in terms of a condensate of alpha-like quartets. This turns out to be especially the case for the nucleus $^{32}$S for which the overlap between this condensate and the shell model wave function is found close to one. In the same nucleus, a similar overlap is found also in the case of the first excited $0^+$ state. No clear correspondence is observed instead between the second excited states of the quartet models and the shell model eigenstates in all the cases examined.
description: 10 pages, to appear in EPJ A
Additional file 3: Figure S3. of Sirt1 interaction with active Smad2 modulates transforming growth factor-β regulated transcription
Creators: name: García-Vizcaíno, Eva
name: Liarte, Sergio
name: Alonso-Romero, José
name: Nicolás, Francisco
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology

description: Sirt1 dependent downregulation of TGFβ induced transcription requires functional Sirt1 activity. (a) NIH3T3 cells transfected with the indicated plasmids were treated with TGFβ for 6 h and measured for luciferase activity. “FH1”: FoxH1 transcription factor. Asterisks denote significant differences: ****p
title: Passive Angriffe auf kanalbasierten Schlüsselaustausch
Creators: name: Walther, Paul
name: Knauer, Robert
name: Strufe, Thorsten
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2020
Subjects: subject: Schlüsselaustausch
subject: PhySec
subject: Angriff
subject: CRKG

description: Im Bereich der Physical Layer Security stellt der Schlüsselaustausch auf Basis von Kanalreziprozität eine effiziente Methode der Schlüsselaushandlung dar. Eine zentrale Annahme ist, dass die gemessenen Kanaleigenschaften ein geteiltes Geheimnis darstellen, worauf die Schlüsselgenerierung basiert. In dieser Arbeit wird diese Grundannahme angegriffen, in dem mit Hilfe von deterministischen Kanalmodellen und dem Wissen über Raumgeometrie und Terminalpositionen diese Kanaleigenschaften approximiert werden. Es wird eine Methodik entwickelt, um derartige Angriffe zu bewerten und auf Basis des Kunisch-Pamp Modells werden Approximationen durchgeführt. Die Resultate zeigen, dass die rekonstruierten Kanaleigenschaften trotz nicht-optimaler Voraussetzung sehr stark mit den tatsächlichen korrelieren und dies einen validen Angriffsvektor darstellt.
title: Schwachstellen und Angriffsketten in der Wertschöpfungskette der Fleischproduktion
Creators: name: Hofmeier, Manfred
name: Lechner, Ulrike
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2020
Subjects: subject: Lebensmittelsicherheit
subject: Cybersicherheit
subject: Schwachstellen
subject: Angriffsketten

description: Im Rahmen des Deutsch-Österreichischen Forschungsprojekts NutriSafe (Sicherheit in der Lebensmittelproduktion und -logistik durch die Distributed-Ledger-Technologie) wurde eine Analyse zur Identifikation von relevanten Schwachstellen und Angriffsketten in Wertschöpfungsketten von Lebensmitteln durchgeführt. Die vorliegende Arbeit beschreibt die Analyse der IT-Infrastrukturen von fiktiven, aber der Realität nachempfundenen Akteuren der Wertschöpfungskette, basierend auf einem der Szenarien des NutriSafe-Projekts. Ergebnisse sind Beziehungen von Gefährdungen zu IT-Infrastrukturen und Modelle von Angriffsketten in Form von Attack Trees.
title: The influence of the Great Meteor Seamount on the distribution of phytoplankton
Creators: name: Kaufmann, Manfred
name: Von Brockel, Klaus
name: Mohn, Christian
name: Beckmann, Aike
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.The influence of the Great Meteor Seamount on the distribution of phytoplankton
Additional file 3: Figure S3. of Obesity reversibly depletes the basal cell population and enhances mammary epithelial cell estrogen receptor alpha expression and progenitor activity
Creators: name: Chamberlin, Tamara
name: D’Amato, Joseph
name: Arendt, Lisa
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Obesogenesis in response to a high-fat diet with respect to timing and mouse strain. A Eight-week-old C57Bl/6 mice (B6-8 wk) were fed a high-fat diet (HFD) or control diet (Con). Weight gain was determined for 17 weeks (n = 7 mice/group; mean ± s.e.m.). Differences were determined using two way ANOVA. Eight-week-old FVB/N female mice (FVB-8 wk) were fed a HFD or Con for 14 weeks (n = 5 mice/group). Body weight (B) and weight gain (C) were measured (mean ± s.e.m.). No differences were detected using two way ANOVA. D Inguinal gland weight from FVB-8 wk mice fed either HFD or Con. E Quantification of tertiary branching in whole mounts from HFD and Con inguinal mammary glands from FVB-8 wk mice. F Three-week-old C57Bl/6 mice (B6-3 wk) were fed a HFD or Con. Weight gain was determined for 17 weeks (n = 9 mice/group; mean ± s.e.m.). G Fat surrounding the uterus (gonadal fat) was weighed for B6-3 wk Con and Mice fed HFD (n = 9 mice/group). H Quantification of adipocyte diameters from mammary glands of B6-3 wk Con and HFD mice (n = 9 mice/group). I Quantification of crown-like structures (CLS) from mammary glands of B6-3 wk Con and HFD mice (n = 9 mice/group). No CLS were observed in the mammary glands of Con mice. J 3-week-old FVB/N mice (FVB-3 wk) were fed a HFD or Con diet. Weight gain was determined for 17 weeks (n = 9 mice/group; mean ± s.e.m.). K Gonadal fat was weighed for FVB-3 wk Con and HFD mice (n = 9 mice/group). L Quantification of adipocyte diameters from mammary glands of FVB-3 wk Con and HFD mice (n = 9 mice/group). M Quantification of CLS from mammary glands of FVB-3 wk Con and HFD mice (n = 9 mice/group). No CLS were observed in the mammary glands of Con mice. Bars represent mean ± s.d. (PDF 151 kb). (PDF 151 kb)
Non-Classical Radiation Emission By A Coherent Conductor
Creators: name: Forgues, Jean-Charles
name: Lupien, Christian
name: Reulet, Bertrand
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report experimental evidence that the microwave electromagnetic field generated by a normal conductor, here a tunnel junction placed at ultra-low temperature, can be non-classical. By measuring the quadratures of the electromagnetic field at one or two frequencies in the GHz range, we demonstrate the existence of squeezing as well as entanglement in such radiation. In one experiment, we observe that the variance of one quadrature of the photo-assisted noise generated by the junction goes below its vacuum level. In the second experiment, we demonstrate the existence of correlations between the quadratures taken at two frequencies, which can be stronger than allowed by classical mechanics, proving that the radiation at those two frequencies are entangled.
description: arXiv admin note: text overlap with arXiv:1410.0552
title: Structure of waters and distribution of fish at different ontogenetic stages around seamounts of Central-Eastern Atlantic Ocean
Creators: name: Arkhipov, Alexander G.
name: Kozlov, Dmitry A.
name: Shnar, Vladimir N.
name: Sirota, Alexander A.
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.During recent years the regions of the World Ocean with underwater heights or thalassosublithoral zones(by terminology of Parin, 1982) began to attract much attention of scientists and commercial fishery organizations again. Areas of underwater heights are characterised by a complicate water dynamics. Appearance of micro- and meso-scale eddies over seamounts caused by bottom topography, currents, waters density instability and atmospheric synoptic curls. So around seamounts cyclonic and anti-cyclonic gyres occur, which cause waters mixing and organic matters enrichment (Boretc, 1975, Darnitckiy, 1979, Gershanovitch, Muromtcev, 1982). That leads formation of high concentration both phyto- and zoo-plankton, which attracts planctivorous fish. Active spawning and juvenile foraging of these fish occur there too.
title: CryptoCAN – Ensuring Confidentiality in Controller Area Networks for Agriculture
Creators: name: Zimmermann, Till
name: Bauer, Jan
name: Aschenbruck, Nils
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2020
Subjects: subject: ISO 11783
subject: ISOBUS
subject: Controller Area Network
subject: Security
subject: Privacy
subject: Confidentiality
subject: Smart Farming

description: The Controller Area Network (CAN) bus is widely used in existing machinery. Facing more and more vertical integration with more complex devices and integration into public communication networks, its nature as a broadcast-only system without security measures poses serious risks to confidentiality of transmitted data. In this paper, we propose a Lightweight, Length Preserving and Robust Confidentiality Solution (LLPR-CS) to retrofit encryption in existing systems, while maintaining full interoperability with these systems. The overhead of our approach is negligible. Therefore, it can be used with existing hardware. By reinterpreting unused bits in the CAN frame format of the ISO 11898 standard, it is possible to build a fully transparent encrypted tunnel in non-confidential network parts, while keeping the ability to decrypt all traffic in an out-of-band-system without knowledge of specific cryptographic state details. By conducting a performance evaluation, we highlight the benefits of LLPR-CS and discuss its advantages compared to existing approaches.
Aerosols and clouds affecting the radiation budget at Pituffik (Thule), northern Greenland: Insights on the installed and newly developed ground-based instruments at the Thule High Arctic Atmospheric Observatory (THAAO)
Creators: name: Calì Quaglia, Filippo
Publisher: name: Zenodo
Year: 2024
Subjects: Clouds
THAAO
Arctic
Aerosols
Greenland
Surface Radiative Budget

description: The relevance of the Arctic has become apparent in the last decades, and it is today widely agreed that this area is affected by fast and unavoidable changes taking place at the global and local scale. The Arctic environment is interesting from geopolitical, economic, and scientific perspectives, and the study of the natural components characterising the area, such as aerosols and clouds, their evolution and their response to external forcing, is of primary importance. This Dissertation contains a scientific contribution to the field of atmospheric physics focusing on satellite measurements and ground-based instruments available at the Thule High Arctic Atmospheric Observatory (THAAO, www.thuleatmos-it.it, 76.5° N, 68.8° W, 220 m a.s.l) located near Pituffik Space Base, PSB (formerly known as Thule Air Base (TAB)), in northern Greenland. In particular, aerosols produced by Canadian wildfires in 2017 strongly affected the Arctic and reached the Pituffik area. The combined analysis of surface measurements and satellite observations allowed us to estimate and extend the local radiative impact to a broader area. Clouds are another critical component of the Earth system from which most of the uncertainties in climate models and forecasts originate. This research exploited zenith spectral measurements conducted at THAAO to develop a retrieval algorithm for cloud optical thickness, especially when dealing with surfaces presenting high albedo, such as snow. The results have been compared to other methods based on different ground-based instruments and satellites.
ALMA polarization observations of the particle accelerators in the hot spot of the radio galaxy 3C 445
Creators: name: Orienti, M.
name: Brunetti, G.
name: Nagai, H.
name: Paladino, R.
name: Mack, K. -H.
name: Prieto, M. A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present Atacama Large Millimeter Array (ALMA) polarization observations at 97.5 GHz of the southern hot spot of the radio galaxy 3C 445. The hot spot structure is dominated by two bright components enshrouded by diffuse emission. Both components show fractional polarization between 30 and 40 per cent, suggesting the presence of shocks. The polarized emission of the western component has a displacement of about 0.5 kpc outward with respect to the total intensity emission, and may trace the surface of a front shock. Strong polarization is observed in a thin strip marking the ridge of the hot spot structure visible from radio to optical. No significant polarization is detected in the diffuse emission between the main components, suggesting a highly disordered magnetic field likely produced by turbulence and instabilities in the downstream region that may be at the origin of the extended optical emission observed in this hot spot. The polarization properties support a scenario in which a combination of both multiple and intermittent shock fronts due to jet dithering, and spatially distributed stochastic second-order Fermi acceleration processes are present in the hot spot complex.
description: 5 pages, 3 figures; accepted for publication in MNRAS Letter
title: Informationssicherheit für KRITIS-Betreiber: Kritische Dienstleistungen systematisch schützen
Creators: name: Greven, Frauke
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2020
Subjects: subject: Kritische Infrastruktur (KRITIS)
subject: Kritische Dienstleistungen (kDl)
subject: Managementsystem für Informationssicherheit (ISMS)
subject: Geltungsbereich (Scope)
subject: KRITIS- und IT-Schutzziele

description: Der Aufbau und Betrieb eines erfolgreichen Informations-Sicherheits-Management-Systems beginnt mit der passgenauen Festlegung des zu schützenden Geltungsbereichs und der Definition konkreter Schutzziele. Sie sind der Ausgangspunkt für eine ganzheitliche Risikobeurteilung und die Auswahl sowie Umsetzung geeigneter Schutzmaßnahmen. Seit 2017 sind Betreiber Kritischer Infrastrukturen verpflichtet, gegenüber dem Bundesamt für Sicherheit in der Informationstechnik (BSI) die Umsetzung angemessener technischer und organisatorischer Maßnahmen zum Schutz ihrer kritischen Dienstleistungen (kDl) nachzuweisen. Eine wichtige Arbeitshilfe stellen dabei die von KRITIS-Betreibern bzw. Branchenverbänden entwickelten und vom BSI als geeignet festgestellten Branchenspezifischen Sicherheitsstandards (B3S) dar. Das BSI unterstützt Interessierte mit einem Workshop-Konzept dabei, den Geltungsbereich auf die branchenspezifischen kDl zu fokussieren und entsprechende KRITIS- und IT-Schutzziele abzuleiten. Die Ergebnisse erleichtern KRITIS-Betreibern, ihren individuellen Geltungsbereich für die alle zwei Jahre erforderlichen Nachweise gemäß §8a (3) BSIG festzulegen. Damit kann erreicht werden, dass notwendige Prüfungen wie Sicherheitsaudits und Zertifizierungen zielgerichtet mit möglichst wenig personellem und finanziellem Aufwand durchgeführt werden können.
title: Tasmanian seamounts: diversity, biogeography, and benthopelagic connections
Creators: name: Butler, Alan
name: Bulman, Cathy
name: He, Xi
name: Koslow, Tony
name: Williams, Alan
name: Condie, Scott
Publisher: name: ASC 2002 - M - Theme session
Year: 2024
Subjects: Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Approximately 70 seamounts, 200-500 m high and rising from water depths of between 1000 and 2000m on the continental slope off southern Tasmania, support a distinct benthic community characterized by dense stands of the coral Solenosmilia variabilis, associated with diverse fish and invertebrates: of the 299 species recorded, between 31 and 48% are known only from this region. The fauna shows strikingly small affinity with those of the Norfolk Ridge and Lord Howe rise to the north. Some of the seamounts have been heavily trawled for orange roughy, but in May 1999, the Tasmanian Seamounts Marine Reserve was proclaimed by the Australian Commonwealth Government; it protects a group of about 14 seamounts, peaking at depths of 1100 – 1700 m. The upper 500 m of the water column within the Reserve is managed as an IUCN Category VI Managed Resource Zone, in which pelagic fishing is permitted. Below 500 m depth is an IUCN Category IA Highly Protected Zone, in which all fishing and petroleum or mineral extraction is prohibited. The decision to zone the Reserve in this way was justified by the distinct physical water masses and biological communities in these two zones. However, this paper discusses current research using dynamic models to address two issues. The first is the possibility of significant trophic connection between the surface and demersal systems, due to diel vertical migration by some mesopelagic fishes. The second is the likely importance of energy inputs, mostly through horizontal advection, required to sustain the demersal fish community.
Aerosols and clouds affecting the radiation budget at Pituffik (Thule), northern Greenland: Insights on the installed and newly developed ground-based instruments at the Thule High Arctic Atmospheric Observatory (THAAO)
Creators: name: Calì Quaglia, Filippo
Publisher: name: Zenodo
Year: 2023
Subjects: Clouds
THAAO
Arctic
Aerosols
Greenland
Surface Radiative Budget

description: The relevance of the Arctic has become apparent in the last decades, and it is today widely agreed that this area is affected by fast and unavoidable changes taking place at the global and local scale. The Arctic environment is interesting from geopolitical, economic, and scientific perspectives, and the study of the natural components characterising the area, such as aerosols and clouds, their evolution and their response to external forcing, is of primary importance. This Dissertation contains a scientific contribution to the field of atmospheric physics focusing on satellite measurements and ground-based instruments available at the Thule High Arctic Atmospheric Observatory (THAAO, www.thuleatmos-it.it, 76.5° N, 68.8° W, 220 m a.s.l) located near Pituffik Space Base, PSB (formerly known as Thule Air Base (TAB)), in northern Greenland. In particular, aerosols produced by Canadian wildfires in 2017 strongly affected the Arctic and reached the Pituffik area. The combined analysis of surface measurements and satellite observations allowed us to estimate and extend the local radiative impact to a broader area. Clouds are another critical component of the Earth system from which most of the uncertainties in climate models and forecasts originate. This research exploited zenith spectral measurements conducted at THAAO to develop a retrieval algorithm for cloud optical thickness, especially when dealing with surfaces presenting high albedo, such as snow. The results have been compared to other methods based on different ground-based instruments and satellites.