cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: ЭФФЕКТИВНОСТЬ ПРОИЗВОДСТВА НА ТИПИЧНЫХ ЗЕРНО-ВОДЧЕСКИХ ХОЗЯЙСТВАХ НОВОСИБИРСКОЙ ОБЛАСТИ
title: THE EFFICIENCY OF A TYPICAL GRAIN FARMS OF THE NOVOSIBIRSK REGION
Creators: name: Деревянкин, А.В.
name: Захаров, А.Ф.
Publisher: name: ФГБНУ "Северо-Кавказский федеральный научный аграрный центр"
Year: 2019

description: Показан пример эффективной технико-технологической модернизации. На типичном районе и базовом профильном зерновом хозяйстве, сделан анализ эффективности и да-на оценка применения прогрессивных технологий производства зерна. Выявлены сла-бые звенья и точки роста. Оценены приоритеты нормативного обеспечения отрасли растениеводства. Данное хозяйство - общество сельхозназначения, специализировано на производстве зерновых, зернобобовых и рапса. Местонахождение - юг лесостепи Новосибирской области.
description: An example of effective technical and technological modernization is shown. In a typical ar-ea and the basic profile of the grain farm, the analysis of efficiency and evaluation of the use of advanced technologies of grain production. Weak links and points of growth are revealed. The priorities of the regulatory support of the crop production industry are evaluated. This farm - agricultural society, specialized in the production of grain, legumes and rape. Location - South of forest-steppe of Novosibirsk region.
Central indexes to the citation distribution: A complement to the h-index
Creators: name: Dorta-Gonzalez, Pablo
name: Dorta-Gonzalez, Maria Isabel
Publisher: name: arXiv
Year: 2013
Subjects: subject: Digital Libraries (cs.DL)
subject: Physics and Society (physics.soc-ph)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The citation distribution of a researcher shows the impact of their production and determines the success of their scientific career. However, its application in scientific evaluation is difficult due to the bi-dimensional character of the distribution. Some bibliometric indexes that try to synthesize in a numerical value the principal characteristics of this distribution have been proposed recently. In contrast with other bibliometric measures, the biases that the distribution tails provoke, are reduced by the h-index. However, some limitations in the discrimination among researchers with different publication habits are presented in this index. This index penalizes selective researchers, distinguished by the large number of citations received, as compared to large producers. In this work, two original sets of indexes, the central area indexes and the central interval indexes, that complement the h-index to include the central shape of the citation distribution, are proposed and compared.
description: 23 pages, 3 tables and 6 figures
Über die Instabilität von NiTiO3 unter der Wirkung eines Sauerstoffpartialdruck-Gradienten
Creators: name: Laqua, W.
Publisher: name: Berlin : De Gruyter
Year: 1981
Subjects: subject: Kinetic Instability
subject: Oxygenpotential-Gradient
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: If a NiTiO3 poly crystal is exposed to an oxygen-potential gradient -established by the simultaneous action of two different oxygen partial pressures -it will be decomposed into its component oxides NiO and TiO2 despite the fact, that the compound is stable at both the lower and the higher oxygen partial pressure. A quantitative explanation of this phenomenon will be given below.
Electronic structure of oxygen-functionalized armchair graphene nanoribbons
Creators: name: Simbeck, Adam J.
name: Gu, Deyang
name: Kharche, Neerav
name: Satyam, Parlapalli Venkata
name: Avouris, Phaedon
name: Nayak, Saroj K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The electronic and magnetic properties of varying width, oxygen-functionalized armchair graphene nanoribbons (AGNRs) are investigated using first-principles density functional theory (DFT). Our study shows that O-passivation results in a rich geometrical environment which in turn determines the electronic and magnetic properties of the AGNR. For planar systems a degenerate magnetic ground state, arising from emptying of O lone-pair electrons, is reported. DFT predicts ribbons with ferromagnetic coupling to be metallic whereas antiferromagnetically coupled ribbons present three band gap families: one metallic and two semiconducting. Unlike hydrogen functionalized AGNRs, the oxygen functionalized ribbons can attain a lower energy configuration by adopting a non-planar geometry. The non-planar structures are non-magnetic and show three semiconducting families of band gap behavior. Quasiparticle corrections to the DFT results predict a widening of the band gaps for all planar and non-planar, semiconducting systems. This suggests that oxygen functionalization could be used to manipulate the electronic structures of AGNRs.
description: 9 pages, 9 figures, 1 table, to be published in Physical Review B
Phase space factors for $β^+β^+$ decay and competing modes of double-$β$ decay
Creators: name: Kotila, J.
name: Iachello, F.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A complete and improved calculation of phase space factors (PSF) for $2νβ^+β^+$ and $0νβ^+β^+$ decay, as well as for the competing modes $2νECβ^+$, $0νECβ^+$, and $2νECEC$, is presented. The calculation makes use of exact Dirac wave functions with finite nuclear size and electron screening and includes life-times, single and summed positron spectra, and angular positron correlations.
description: 13 pages, 14 figures. arXiv admin note: text overlap with arXiv:1209.5722
Editorial
Creators: name: Müller, Joachim
Publisher: name: Mitteilungen der Deutschen Gesellschaft für Archäologie des Mittelalters und der Neuzeit
Year: 2016

description: [nicht vorhanden / not available]
description: Mitteilungen der Deutschen Gesellschaft für Archäologie des Mittelalters und der Neuzeit, Bd. 29 (2016): Mitteilungen der DGAMN: Ressourcen
Structure and ion dynamics of mechanosynthesized oxides and fluorides
Creators: name: Wilkening, Martin
name: Düvel, Andre
name: Preishuber-Pflügl, Florian
name: Da Silva, Klebson Lucenildo
name: Breuer, Stefan
name: Sepelak, Vladimir
name: Heitjans, Paul
Publisher: name: Berlin : Walter de Gruyter
Year: 2017
Subjects: subject: Ball milling
subject: Conductivity
subject: Nanocrystalline ceramics
subject: NMR
subject: Non-equilibrium phases
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: In many cases, limitations in conventional synthesis routes hamper the accessibility to materials with properties that have been predicted by theory. For instance, metastable compounds with local non-equilibrium structures can hardly be accessed by solid-state preparation techniques often requiring high synthesis temperatures. Also other ways of preparation lead to the thermodynamically stable rather than metastable products. Fortunately, such hurdles can be overcome by mechanochemical synthesis. Mechanical treatment of two or three starting materials in high-energy ball mills enables the synthesis of not only new, metastable compounds but also of nanocrystalline materials with unusual or enhanced properties such as ion transport. In this short review we report about local structures and ion transport of oxides and fluorides mechanochemically prepared by high-energy ball-milling.
A Model for Stock Returns and Volatility
Creators: name: Ma, Tao
name: Serota, R. A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Finance (q-fin.ST)
subject: FOS: Economics and business

description: We prove that Student's t-distribution provides one of the better fits to returns of S&P component stocks and the generalized inverse gamma distribution best fits VIX and VXO volatility data. We further argue that a more accurate measure of the volatility may be possible based on the fact that stock returns can be understood as the product distribution of the volatility and normal distributions. We find Brown noise in VIX and VXO time series and explain the mean and the variance of the relaxation times on approach to the steady-state distribution.
description: 17 pages, 30 figures, 2 tables
Aligning Education Systems for Learning: How Systems Shift
Creators: name: Admin, RISE
name: Kaffenberger, Michelle
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 390201
subject: Education policy
classificationCode: 390399
subject: Education systems not elsewhere classified
classificationCode: 399999
subject: Other education not elsewhere classified

description: The article discusses the need to align education systems with the goal of prioritizing learning and adapting to changing requirements. It emphasizes the importance of systemic changes in education rather than focusing solely on individual aspects. The author highlights the role of education systems in equipping students with the necessary skills for the future and advocates moving away from traditional approaches that emphasize memorization. The article provides examples of countries that have successfully transformed their education systems to prioritize learning, offering insights into key elements of such transformations. The article argues that systemic changes require a holistic approach that addresses not only curriculum and pedagogy but also governance structures, financing mechanisms, and community engagement.
Using RNA-Seq to assemble a rose transcriptome with more than 13,000 full-length expressed genes and to develop the WagRhSNP 68k Axiom SNP array for rose (Rosa L.)
Creators: name: Koning-Boucoiran, Carole F.S.
name: Esselink, G. Danny
name: Vukosavljev, Mirjana
name: Van 'T Westende, Wendy P. C.
name: Gitonga, Virginia W.
name: Krens, Frans A.
name: Voorrips, Roeland E.
name: Van De Weg, W. Eric
name: Schulz, Dietmar
name: Debener, Thomas
name: Maliepaardl, Chris
name: Arens, Paul
name: Smulders, Marinus J.M.
Publisher: name: Lausanne : Frontiers Media S.A.
Year: 2015
Subjects: subject: Rosa
subject: transcriptomics
subject: EST
subject: SNP array
subject: genotyping
subject: assembly
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: In order to develop a versatile and large SNP array for rose, we set out to mine ESTs from diverse sets of rose germplasm. For this RNA-Seq libraries containing about 700 million reads were generated from tetraploid cut and garden roses using Illumina paired-end sequencing, and from diploid Rosa multiflora using 454 sequencing. Separate de novo assemblies were performed in order to identify single nucleotide polymorphisms (SNPs) within and between rose varieties. SNPs among tetraploid roses were selected for constructing a genotyping array that can be employed for genetic mapping and marker-trait association discovery in breeding programs based on tetraploid germplasm, both from cut roses and from garden roses. In total 68,893 SNPs were included on the WagRhSNP Axiom array. Next, an orthology-guided assembly was performed for the construction of a non-redundant rose transcriptome database. A total of 21,740 transcripts had significant hits with orthologous genes in the strawberry (Fragaria vesca L.) genome. Of these 13,390 appeared to contain the full-length coding regions. This newly established transcriptome resource adds considerably to the currently available sequence resources for the Rosaceae family in general and the genus Rosa in particular.
In situ measurements of Krypton in Xenon gas with a quadrupole mass spectrometer following a cold-trap at a temporarily reduced pumping speed
Creators: name: Brown, Ethan
name: Rosendahl, Stephan
name: Huhmann, Christian
name: Weinheimer, Christian
name: Kettling, Hans
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A new method for measuring trace amounts of krypton in xenon using a cold trap with a residual gas analyzer has been developed, which achieves an increased sensitivity by temporarily reducing the pumping speed while expending a minimal amount of xenon. By partially closing a custom built butterfly valve between the measurement chamber and the turbomolecular pump, a sensitivity of 40 ppt has been reached. This method has been tested on an ultra-pure gas sample from Air Liquide with an unknown intrinsic krypton concentration, yielding a krypton concentration of $330 \pm 200$ ppt.
description: 15 pages, 8 figures
Aligning the System to Improve Children’s Opportunities to Learn: Curriculum Studies in Tanzania and Uganda
Creators: name: Admin, RISE
name: Atuhurra, Julius
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 390199
subject: Curriculum and pedagogy not elsewhere classified
classificationCode: 390304
subject: Primary education
classificationCode: 390402
subject: Education assessment and evaluation
classificationCode: 399999
subject: Other education not elsewhere classified

description: This article examines the challenges faced during the implementation of the thematic curriculum in lower primary schools in Uganda. The 2007-2010 curriculum reform aimed to develop basic literacy, numeracy, and life skills during the first three years of primary school by reorganizing content into themes relevant to children's lives. However, the curriculum remained content-heavy and fast-paced, imposing unrealistic demands on teachers. Additionally, the adoption of child-centered instruction and continuous assessment pedagogies faced difficulties due to overcrowded classrooms and shortages of instructional materials. The transition from local language to English instruction in Grade 4 also presented challenges, especially in multilingual districts. These issues hindered the effectiveness of the thematic curriculum in improving foundational learning for most children.
The Danger of Complacency from the Wrong Feedback: Indonesia, Schooling, and Learning
Creators: name: Admin, RISE
name: Pritchett, Lant
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 390201
subject: Education policy
classificationCode: 399999
subject: Other education not elsewhere classified
classificationCode: 440499
subject: Development studies not elsewhere classified

description: This text discusses the lack of progress in education and learning outcomes in Indonesia despite significant advancements in schooling. It uses a metaphor of navigating the London Underground to illustrate the challenges faced by education systems in developing countries. The author emphasizes the need for a shift in focus from access to education to actual learning outcomes. The text highlights the dangers of complacency, as education systems may be on the wrong track despite apparent progress in enrollment and program implementation. It raises the question of whether education stakeholders can recognize the need for change and make the necessary decisions to improve learning outcomes.
Spectroscopy of New and Poorly Known Cataclysmic Variables in the Kepler Field
Creators: name: Howell, Steve B.
name: Everett, Mark E.
name: Seebode, Sally A.
name: Szkody, Paula
name: Still, Martin
name: Wood, Matt
name: Ramsay, Gavin
name: Cannizzo, John
name: Smale, Alan
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The NASA {\it Kepler} mission has been in science operation since May 2009 and is providing high precision, high cadence light curves of over 150,000 targets. Prior to launch, nine cataclysmic variables were known to lie within {\it Kepler's} field of view. We present spectroscopy for seven systems, four of which were newly discovered since launch. All of the stars presented herein have been observed by, or are currently being observed by, the {\it Kepler} space telescope. Three historic systems and one new candidate could not be detected at their sky position and two candidates are called into question as to their true identity.
description: Accepted to AJ
Eine »Judengasse« am Unteren Schloss in Siegen – ein Ghetto des 15. Jahrhunderts?
Creators: name: Jentgens, Gerard
name: Machhaus, Regina
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2016

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2014 (2015)
Simplifying Generalized Belief Propagation on Redundant Region Graphs
Creators: name: Wang, Chuang
name: Zhou, Hai-Jun
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The cluster variation method has been developed into a general theoretical framework for treating short-range correlations in many-body systems after it was first proposed by Kikuchi in 1951. On the numerical side, a message-passing approach called generalized belief propagation (GBP) was proposed by Yedidia, Freeman and Weiss about a decade ago as a way of computing the minimal value of the cluster variational free energy and the marginal distributions of clusters of variables. However the GBP equations are often redundant, and it is quite a non-trivial task to make the GBP iteration converges to a fixed point. These drawbacks hinder the application of the GBP approach to finite-dimensional frustrated and disordered systems. In this work we report an alternative and simple derivation of the GBP equations starting from the partition function expression. Based on this derivation we propose a natural and systematic way of removing the redundance of the GBP equations. We apply the simplified generalized belief propagation (SGBP) equations to the two-dimensional and the three-dimensional ferromagnetic Ising model and Edwards-Anderson spin glass model. The numerical results confirm that the SGBP message-passing approach is able to achieve satisfactory performance on these model systems. We also suggest that a subset of the SGBP equations can be neglected in the numerical iteration process without affecting the final results.
description: 15 pages, including 7 figures. Will be submitted to the Proceedings of the International Meeting on "Inference, Computation, and Spinn Glasses", July 28-30, 2013, Sapporo, Japan
RNA primer extension hinders DNA synthesis by Escherichia coli mutagenic DNA polymerase IV
Creators: name: Tashjian, Tommy F.
name: Lin, Ida
name: Belt, Verena
name: Cafarelli, Tiziana M.
name: Godoy, Veronica G.
Publisher: name: Lausanne : Frontiers Media Sa
Year: 2017
Subjects: subject: DinB
subject: DNA polymerase IV
subject: DNA replication
subject: Protein-protein interactions
subject: RecA
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: In Escherichia coli the highly conserved DNA damage regulated dinB gene encodes DNA Polymerase IV (DinB), an error prone specialized DNA polymerase with a central role in stress-induced mutagenesis. Since DinB is the DNA polymerase with the highest intracellular concentrations upon induction of the SOS response, further regulation must exist to maintain genomic stability. Remarkably, we find that DinB DNA synthesis is inherently poor when using an RNA primer compared to a DNA primer, while high fidelity DNA polymerases are known to have no primer preference. Moreover, we show that the poor DNA synthesis from an RNA primer is conserved in DNA polymerase Kappa, the human DinB homolog. The activity of DinB is modulated by interactions with several other proteins, one of which is the equally evolutionarily conserved recombinase RecA. This interaction is known to positively affect DinB's fidelity on damaged templates. We find that upon interaction with RecA, DinB shows a significant reduction in DNA synthesis when using an RNA primer. Furthermore, with DinB or DinB:RecA a robust pause, sequence and lesion independent, occurs only when RNA is used as a primer. The robust pause is likely to result in abortive DNA synthesis when RNA is the primer. These data suggest a novel mechanism to prevent DinB synthesis when it is not needed despite its high concentrations, thus protecting genome stability. © 2017 Tashjian, Lin, Belt, Cafarelli and Godoy.
Symphytum tuberosum L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: S. tuberosum L. Cat. 265. Im Unterwallis in Distr. l. 1895nur eine Fundstelle bekannt,heute mehrere; diese sind: Ob Les Paluds bei Massongex (J. 1892 und seither viele Beobachter); an der Strasse Massongex- Daviaz (J. 1907);La Vorpilliere bei St-Maurice (Marietan Lit. 1937b, S. 37); Epinassey (Marietan Lit. 1927, S. 92); Le Chätelard (Wilczek und Coquoz 1931). Nach H. W. PUGSLEY und K. SUESSENGUTH gehört das schweizerische S. tuberosum zu S. Leonhardtianum Pugsley (- S. tub. var. latifolium Beck); vgl. A. Becherer in Ber. Schweiz.Bot. Ges. 48, S.308 (1938). Verwildert wurden beobachtet: S. peregrinum Ledeb.: Les Marecottes (Wurgler 1952); S. uplandicum Nyman (wahrscheinlich = S. asperum Lepechin X officinale L.): Charrat (Closuit 1952); Sitten (nach Gams in Hegi).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Die hohlen Gassen – Feldbefestigungen an den Übergängen des Teutoburger Waldes 1945
Creators: name: Müller-Kissing, Johannes
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2016

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2014 (2015)
title: Results of the 2017 eastern and northern Bering Sea continental shelf bottom trawl survey of groundfish and invertebrate fauna
Creators: name:  Lauth, Robert Russell
name: Dawson, E. J.
name: Conner, J. (Jason)
Publisher: name: United States. National Marine Fisheries Service.  Alaska Fisheries Science Center (U.S.)
Year: 2019

description: NOAA technical memorandum NMFS AFSC ; 396
Diagnosing or evaluating teacher development needs? A session with the RISE Community of Practice
Creators: name: Admin, RISE
name: Atuhurra, Julius
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 390201
subject: Education policy
classificationCode: 390307
subject: Teacher education and professional development of educators
classificationCode: 399999
subject: Other education not elsewhere classified
classificationCode: 440499
subject: Development studies not elsewhere classified

description: This article highlights the importance of teacher professional development (TPD) programs in equipping teachers with the skills to meet the learning needs of students. The article suggests that TPD programs should be adaptive and address teachers' own development needs. Reform suggestions include learning through classroom practice, reflective practice, and subject-specific practice. The article discusses tools for identifying teacher development needs in foundational literacy and numeracy (FLN) in the Global South. The tools can be categorized into teacher competences assessment and classroom observation tools. The article mentions specific tools used in India to assess teachers' competences and tools for measuring teachers' beliefs and judgments. It also presents four classroom observation tools used in the Global South. The goal of these tools is to inform the design and delivery of TPD programs.
The size-selective interaction of key and lock nanocrystals driven by depletion attraction at the nanoscale
Creators: name: Hinrichs, D.
name: Himstedt, R.
name: Dorfs, Dirk
Publisher: name: Cambridge : Royal Society of Chemistry
Year: 2018
Subjects: subject: Gold compounds
subject: High resolution transmission electron microscopy
subject: Iron oxides
subject: Light transmission
subject: Locks (fasteners)
subject: Manganese oxide
subject: Nanocrystals
subject: Nickel compounds
subject: Organic solvents
subject: Polyethylene glycols
subject: Sulfur compounds
subject: Transmission electron microscopy
subject: Depletion attraction
subject: Material compositions
subject: Oxide nanocrystals
subject: Particle diameters
subject: Poly(ethylene glycol) methacrylate
subject: Powder X ray diffraction
subject: Specific interaction
subject: Spherical nanocrystals
subject: Keys (for locks)
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: In this article, we study the size-dependent interactions of quasi-spherical nanocrystals with voids of concave nanoparticles of complementary sizes and shapes. Experimental insights into a system with key and lock particles with smaller dimensions than 15 nm are presented, which provide evidence for key-lock specific interaction on this length scale. Using depletion attraction as a driving force, the key-lock interaction is shown to be reversible and independent of the material composition of the key particles. Poly(ethylene glycol) methacrylate was utilized as a depletion agent in toluene, the solvent of the studied key-lock system. For this work, a model system of specifically developed concave manganese oxide nanocrystals, synthesized via a cast-mold approach, in combination with highly monodisperse quasi-spherical gold nanocrystals, was investigated with transmission electron microscopy, optical UV/vis/NIR spectroscopy and powder X-ray diffraction. Size-dependent key-lock interactions are clearly identified to occur. For geometrical reasons, only key particles with smaller particle diameters than the voids of the complementary lock particles are able to enter the void. So the void diameter of the lock particles sets a diameter threshold for the key-lock interaction. Additionally, other key particles like silver, iron oxide and even core-shell structured gold-nickel sulfide nanocrystals show key-in-lock assemblies with concave manganese oxide nanocrystals. This behaviour might open up new routes for size-selective particle sensing.
Linear forms in logarithms and integral points on higher-dimensional varieties
Creators: name: Levin, Aaron
Publisher: name: arXiv
Year: 2013
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11G35 (Primary) 11J86, 11D61 (Secondary)

description: We apply inequalities from the theory of linear forms in logarithms to deduce effective results on S-integral points on certain higher-dimensional varieties when the cardinality of S is sufficiently small. These results may be viewed as a higher-dimensional version of an effective result of Bilu on integral points on curves. In particular, we prove a completely explicit result for integral points on certain affine subsets of the projective plane. As an application, we generalize an effective result of Vojta on the three-variable unit equation by giving an effective solution of the polynomial unit equation f(u,v)=w, where u,v, and w are S-units, |S|\leq 3, and f is a polynomial satisfying certain conditions (which are generically satisfied). Finally, we compare our results to a higher-dimensional version of Runge's method, which has some characteristics in common with the results here.
title: Report on the 2018 International Sablefish Workshop
Creators: name: Fenske, Kari Hammarsten
name: Berger, A. M.
name: Connors, B.
name: Cope, J. M.
name: Cox, S. P.
name: Haltuch, Melissa Ann
name: Hanselman, Dana Henry
name: Kapur, Maia
name: Lacko, L.
name: Lunsford, Chris R.
name: Rodgveller, Cara J.
name: Williams, B.
Publisher: name: United States. National Marine Fisheries Service.  Alaska Fisheries Science Center (U.S.)
Year: 2019

description: NOAA technical memorandum NMFS-AFSC ; 387
Solar-cycle related variation of solar differential rotation
Creators: name: Li, K. J.
name: Shi, X. J.
name: Xie, J. L.
name: Gao, P. X.
name: Liang, H. F.
name: Zhan, L. S.
name: Feng, W.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Solar-cycle related variation of differential rotation is investigated through analyzing the rotation rates of magnetic fields, distributed along latitudes and varying with time at the time interval of August 1976 to April 2008. More pronounced differentiation of rotation rates is found to appear at the ascending part of a Schwabe cycle than at the descending part on an average. The coefficient $B$ in the standard form of differential rotation, which represents the latitudinal gradient of rotation, may be divided into three parts within a Schwabe cycle. Part one spans from the start to the $4^{th}$ year of a Schwabe cycle, within which the absolute $B$ is approximately a constant or slightly fluctuates. Part two spans from the $4^{th}$ to the $7^{th}$ year, within which the absolute $B$ decreases. Part three spans from the $7^{th}$ year to the end, within which the absolute $B$ increases. Strong magnetic fields repress differentiation of rotation rates, so that rotation rates show less pronounced differentiation, but weak magnetic fields seem to just reflect differentiation of rotation rates. The solar-cycle related variation of solar differential rotation is inferred to the result of both the latitudinal migration of the surface torsional pattern and the repression of strong magnetic activity to differentiation of rotation rates.
description: 19 pages, 8 figures, accepted by MNRAS. arXiv admin note: text overlap with arXiv:1305.3970
Die Stesser Burg – eine »neue« Wallburg der späten Eisenzeit und des Frühmittelalters
Creators: name: Zeiler, Manuel
name: Kötz, Stefan
name: Brieske, Vera
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2016

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2014 (2015)
Nonexistence and multiplicity of solutions to elliptic problems with supercritical exponents
Creators: name: Clapp, Mónica
name: Faya, Jorge
name: Pistoia, Angela
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J60, 35J20

description: We consider the supercritical problem -Δu = |u|^{p-2}u in Ω, u=0 on \partialΩ, where $Ω$ is a bounded smooth domain in $\mathbb{R}^{N},$ $N\geq3,$ and $p\geq2^{*}:= 2N/(N-2).$ Bahri and Coron showed that if $Ω$ has nontrivial homology this problem has a positive solution for $p=2^{*}.$ However, this is not enough to guarantee existence in the supercritical case. For $p\geq 2(N-1)/(N-3)$ Passaseo exhibited domains carrying one nontrivial homology class in which no nontrivial solution exists. Here we give examples of domains whose homology becomes richer as $p$ increases. More precisely, we show that for $p> 2(N-k)/(N-k-2)$ with $1\leq k\leq N-3$ there are bounded smooth domains in $\mathbb{R}^{N}$ whose cup-length is $k+1$ in which this problem does not have a nontrivial solution. For $N=4,8,16$ we show that there are many domains, arising from the Hopf fibrations, in which the problem has a prescribed number of solutions for some particular supercritical exponents.
description: Published online in Calculus of Variations and Partial Differential Equations
Keltische Kunst in Südwestfalen – neue Forschungsergebnisse zur Herstellungstechnik
Creators: name: Zeiler, Manuel
name: Jansen, Moritz
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2016

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2014 (2015)
Auf ewig gezeichnet! Konzept zur Ausstellung über den Berliner Skulpturenfund
Creators: name: Wiechers, Renate
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2016

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2014 (2015)
title: The 2018 Eastern Bering Sea Continental Shelf and Northern Bering Sea Trawl Surveys: Results for Commercial Crab Species
Creators: name: Lang, C. A.
name: Richar, J. I.
name: Foy, Robert James
Publisher: name: United States. National Marine Fisheries Service.  Alaska Fisheries Science Center (U.S.)
Year: 2019

description: NOAA technical memorandum NMFS-AFSC ; 386
Dirac-Schrodinger transformations in contacted graphene structures
Creators: name: Dragoman, Daniela
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: At an interface between contacts and graphene, the mathematical equation that governs the propagation of electrons transforms from the Schrodinger to the Dirac equation. The condition of current probability conservation at such an interface does not determine uniquely the boundary conditions for the quantum wavefunction. We discuss the possible form of boundary conditions, determine its influence on the transmission coefficient of a contacted graphene structure and suggest that optical experiments on photonic crystals with Dirac points can help identifying, under certain circumstances, the proper boundary condition at graphene- electrode interfaces.
title: МОНИТОРИНГ ФАКТОРОВ ВНЕШНЕЙ СРЕДЫ И SWOT – АНАЛИЗ УРОВНЯ ТЕХНОЛОГИЧЕСКОГО РАЗВИТИЯ РАСТЕНИЕВОДСТВА НОВОСИБИРСКОЙ ОБЛАСТИ
title: MONITORING OF ENVIRONMENTAL FACTORS AND SWOT – ANALYSIS OF THE LEVEL OF TECHNOLOGICAL DEVELOP-MENT OF CROP PRODUCTION IN NOVOSIBIRSK REGION
Creators: name: Деревянкин, А.В.
Publisher: name: ФГБНУ "Северо-Кавказский федеральный научный аграрный центр"
Year: 2019

description: Достаточный реальный и потенциальный внутренний и внешний спрос на продукцию растениеводства региона дает перспективы дальнейшего существование отрасли. Бога-тые земельные ресурсы позволяют получать определенный валовой объем продукции растениеводства путем экстенсивного землепользования. Однако серьезное недофинан-сирование со стороны государства, кадровая проблема, неблагоприятный природно-климатический фак-тор, диспаритет цен на сельхозпродукцию и средства производства не позволяют предприятиям эффективно конкурировать и внедрять современные техно-логии для снижения себестоимости, обеспечения ресурсосбережения и экономической устойчивости, то есть препятствуют интенсификации производства.
description: Sufficient real and potential domestic and external demand for crop production in the region gives prospects for the further existence of the industry. Rich land resources make it possible to obtain a certain gross volume of crop production through extensive land use. However, se-rious underfinancing on the part of the state, the personnel problem, unfavorable natural and climatic factors, the disparity of prices for agricultural products and means of production do not allow enterprises to compete effectively and introduce modern technologies to reduce costs, ensure resource saving and economic stability, that is, prevent the intensification of production.
The phosphatidylcholine-hydrolysing phospholipase C NPC4 plays a role in response of Arabidopsis roots to salt stress
Creators: name: Kocourková, Daniela
name: Krčková, Zuzana
name: Pejchar, Premysl
name: Veselková, Stepánka
name: Valentová, Olga
name: Wimalasekera, Rinukshi
name: Scherer, Günther F.E.
name: Martinec, Jan
Publisher: name: Oxford : Oxford University Press
Year: 2011
Subjects: subject: Arabidopsis thaliana
subject: diacylglycerol
subject: phospholipase C
subject: salt stress
subject: abscisic acid
subject: Arabidopsis protein
subject: NPC4 protein, Arabidopsis
subject: sodium chloride
subject: Arabidopsis
subject: article
subject: drug effect
subject: enzymology
subject: gene expression regulation
subject: genetics
subject: metabolism
subject: physiology
subject: plant root
subject: reverse transcription polymerase chain reaction
subject: signal transduction
subject: transgenic plant
subject: Abscisic Acid
subject: Arabidopsis Proteins
subject: Gene Expression Regulation, Plant
subject: Plant Roots
subject: Plants, Genetically Modified
subject: Reverse Transcriptase Polymerase Chain Reaction
subject: Signal Transduction
subject: Sodium Chloride
subject: Type C Phospholipases
subject: Dewey Decimal Classification::500 | Naturwissenschaften::580 | Pflanzen (Botanik)

description: Phosphatidylcholine-hydrolysing phospholipase C, also known as non-specific phospholipase C (NPC), is a new member of the plant phospholipase family that reacts to environmental stresses such as phosphate deficiency and aluminium toxicity, and has a role in root development and brassinolide signalling. Expression of NPC4, one of the six NPC genes in Arabidopsis, was highly induced by NaCl. Maximum expression was observed from 3h to 6h after the salt treatment and was dependent on salt concentration. Results of histochemical analysis of PNPC4:GUS plants showed the localization of salt-induced expression in root tips. On the biochemical level, increased NPC enzyme activity, indicated by accumulation of diacylglycerol, was observed as early as after 30min of salt treatment of Arabidopsis seedlings. Phenotype analysis of NPC4 knockout plants showed increased sensitivity to salinity as compared with wild-type plants. Under salt stress npc4 plants had shorter roots, lower fresh weight, and reduced seed germination. Expression levels of abscisic acid-related genes ABI1, ABI2, RAB18, PP2CA, and SOT12 were substantially reduced in salt-treated npc4 plants. These observations demonstrate a role for NPC4 in the response of Arabidopsis to salt stress.
Euclidean minimal tori with planar ends and elliptic solitons
Creators: name: Bohle, Christoph
name: Taimanov, Iskander A.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: Primary: 53C42 Secondary: 53A10, 53A30, 37K25

description: A Euclidean minimal torus with planar ends gives rise to an immersed Willmore torus in the conformal 3--sphere $S^3=\R^3\cup \{\infty\}$. The class of Willmore tori obtained this way is given a spectral theoretic characterization as the class of Willmore tori with reducible spectral curve. A spectral curve of this type is necessarily the double of the spectral curve of an elliptic KP soliton. The simplest possible examples of minimal tori with planar ends are related to 1--gap Lamé potentials, the simplest non--trivial algebro geometric KdV potentials. If one allows for translational periods, Riemann's "staircase" minimal surfaces appear as other examples related to 1--gap Lamé potentials.
description: 18 pages
Does Education Increase Social Mobility?
Creators: name: Admin, RISE
name: Serneels, Pieter
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 399999
subject: Other education not elsewhere classified
classificationCode: 440404
subject: Political economy and social change
classificationCode: 440499
subject: Development studies not elsewhere classified

description: This text explores the link between education and social mobility, emphasizing its significance in developing countries. It discusses findings on schooling's impact, variation in social mobility, and interventions for improvement. The text highlights the importance of education quality, aspirations, and internal constraints in shaping mobility outcomes, calling for further research.
Soil phosphorus supply controls P nutrition strategies of beech forest ecosystems in Central Europe
Creators: name: Lang, F.
name: Krüger, J.
name: Amelung, W.
name: Willbold, S.
name: Frossard, E.
name: Bünemann, E.K.
name: Bauhus, J.
name: Nitschke, R.
name: Kandeler, E.
name: Marhan, S.
name: Schulz, S.
name: Bergkemper, F.
name: Schloter, M.
name: Luster, J.
name: Guggisberg, F.
name: Kaiser, K.
name: Mikutta, Robert
name: Guggenberger, G.
name: Polle, A.
name: Pena, R.
name: Prietzel, J.
name: Rodionov, A.
name: Talkner, U.
name: Meesenburg, H.
name: Von, Wilpert
name: Hölscher, A.
name: Dietrich, H.P.
name: Chmara, I.
Publisher: name: New York, NY : Springer International Publishing
Year: 2017
Subjects: subject: Forest ecosystem nutrition
subject: P acquiring
subject: P geosequence
subject: P-recycling
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: Phosphorus availability may shape plant–microorganism–soil interactions in forest ecosystems. Our aim was to quantify the interactions between soil P availability and P nutrition strategies of European beech (Fagus sylvatica) forests. We assumed that plants and microorganisms of P-rich forests carry over mineral-bound P into the biogeochemical P cycle (acquiring strategy). In contrast, P-poor ecosystems establish tight P cycles to sustain their P demand (recycling strategy). We tested if this conceptual model on supply-controlled P nutrition strategies was consistent with data from five European beech forest ecosystems with different parent materials (geosequence), covering a wide range of total soil P stocks (160–900 g P m−2; <1 m depth). We analyzed numerous soil chemical and biological properties. Especially P-rich beech ecosystems accumulated P in topsoil horizons in moderately labile forms. Forest floor turnover rates decreased with decreasing total P stocks (from 1/5 to 1/40 per year) while ratios between organic carbon and organic phosphorus (C:Porg) increased from 110 to 984 (A horizons). High proportions of fine-root biomass in forest floors seemed to favor tight P recycling. Phosphorus in fine-root biomass increased relative to microbial P with decreasing P stocks. Concomitantly, phosphodiesterase activity decreased, which might explain increasing proportions of diester-P remaining in the soil organic matter. With decreasing P supply indicator values for P acquisition decreased and those for recycling increased, implying adjustment of plant–microorganism–soil feedbacks to soil P availability. Intense recycling improves the P use efficiency of beech forests. © 2017 The Author(s)
Single-use membrane adsorbers for endotoxin removal and purification of endogenous polysialic acid from Escherichia coli K1
Creators: name: De Vries, Ingo
name: Schreiber, Sarah
name: Boßmann, Daniel
name: Hellmann, Zawadi
name: Kopatz, Jens
name: Neumann, Harald
name: Beutel, Sascha
Publisher: name: Amsterdam : Elsevier B.V.
Year: 2018
Subjects: subject: Endotoxin
subject: Escherichia coli K1
subject: Membrane adsorber
subject: Polysialic acid
subject: Single-use
subject: endotoxin
subject: glucose
subject: polysialic acid
subject: sodium hydroxide
subject: anion exchange
subject: Article
subject: bacterial strain
subject: cell disruption
subject: cell maturation
subject: coculture
subject: controlled study
subject: degenerative disease
subject: DNA contamination
subject: DNA determination
subject: downstream processing
subject: dry weight
subject: Escherichia coli
subject: fast protein liquid chromatography
subject: fermentation
subject: flow rate
subject: freeze drying
subject: gel electrophoresis
subject: glucose intake
subject: high performance liquid chromatography
subject: hydrolysis
subject: inflammation
subject: inoculation
subject: membrane
subject: mitochondrial DNA depletion
subject: molecular weight
subject: nonhuman
subject: optical density
subject: pH
subject: polymerase chain reaction
subject: polymerization
subject: priority journal
subject: temperature
subject: ultrafiltration
subject: Dewey Decimal Classification::600 | Technik::660 | Technische Chemie

description: Polysialic acid (polySia) is a promising molecule for various medical applications (e.g., treatment of inflammatory neurodegenerative diseases). In this study a complete production process for human-identical α-(2,8)-linked polySia was developed using a disposable bioreactor for cultivation of Escherichia coli K1 and single-use membrane adsorbers for downstream processing (DSP). The cultivation process was optimized to minimize complex media components and a maturation process after cultivation was established. The maturation led to further product release from the cell surface into the supernatant. Afterwards DSP was established using sodium hydroxide treatment combined with anion exchange membrane adsorbers for endotoxin and DNA depletion. After downstream processing the final product had neither detectable protein nor DNA contamination. Endotoxin content was below 3 EU mg−1. Investigation of the maximal chain length showed no effect of the harsh sodium hydroxide treatment during DSP on the stability of the polySia. Maximal chain length was ∼98 degree of polymerization. © 2018 The Authors
Literacy and School Attendance: A Recent History
Creators: name: Admin, RISE
name: Pritchett, Lant
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 390201
subject: Education policy
classificationCode: 390406
subject: Gender, sexuality and education
classificationCode: 399999
subject: Other education not elsewhere classified

description: A recent empirical paper by Le Nestour, Moscoviz, and Sandefur analyzes long-term literacy trends among women who completed Grade 5 or higher. Using data from Demographic and Health Surveys and Multiple Indicator Cluster Surveys, the authors examine reading proficiency based on simple sentences. They find that while there has been an increase in women's schooling, the proportion of Grade 5-completing women who could read has often decreased. The paper sheds light on the historical trajectories of learning outcomes and raises important questions about the causes and strategies for improving literacy.
A method for testing the cosmic homogeneity with Shannon entropy
Creators: name: Pandey, Biswajit
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We propose a method for testing cosmic homogeneity based on the Shannon entropy in Information theory and test the potentials and limitations of the method on Monte Carlo simulations of some homogeneous and inhomogeneous 3D point process in a finite region of space. We analyze a set of N-body simulations to investigate the prospect of determining the scale of homogeneity with the proposed method and show that the method could serve as an efficient tool for the study of homogeneity.
description: 7 pages, 3 figures, Accepted for publication in MNRAS
Einblicke ins Klosterleben – Kanalbaubegleitung in der Franziskanerstraße in Hamm
Creators: name: Cichy, Eva
name: Wiesendahl, Günter
name: Knäpper, Andreas
Publisher: name: Archäologie in Westfalen-Lippe
Year: 2016

description: -
description: Archäologie in Westfalen-Lippe, ARCHÄOLOGIE IN WESTFALEN-LIPPE 2014 (2015)