cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Complementation of the embryo-lethal T-DNA insertion mutant of AUXIN-BINDING-PROTEIN 1 (ABP1) with abp1 point mutated versions reveals crosstalk of ABP1 and phytochromes
Creators: name: Effendi, Yunus
name: Ferro, Noel
name: Labusch, Corinna
name: Geisler, Markus
name: Scherer, Günther F. E.
Publisher: name: Oxford : Oxford Univ. Press
Year: 2015
Subjects: subject: auxin-binding protein1 (abp1)
subject: abp1 mutants
subject: early auxin-regulated genes
subject: early light-regulated genes
subject: gravitropism
subject: phototropism
subject: phytochrome
subject: hypocotyl elongation
subject: shade avoidance
subject: arabidopsis thaliana
subject: shade avoidance-response
subject: arabidopsis-thaliana
subject: cell expansion
subject: signal-transduction
subject: negative regulator
subject: plant development
subject: gene-expression
subject: red-light
subject: transport
subject: Dewey Decimal Classification::500 | Naturwissenschaften

description: The function of the extracytoplasmic AUXIN-BINDING-PROTEIN1 (ABP1) is largely enigmatic. We complemented a homozygous T-DNA insertion null mutant of ABP1 in Arabidopsis thaliana Wassilewskia with three mutated and one wild-type (wt) ABP1 cDNA, all tagged C-terminally with a strepII-FLAG tag upstream the KDEL signal. Based on in silico modelling, the abp1 mutants were predicted to have altered geometries of the auxin binding pocket and calculated auxin binding energies lower than the wt. Phenotypes linked to auxin transport were compromised in these three complemented abp1 mutants. Red light effects, such as elongation of hypocotyls in constant red (R) and far-red (FR) light, in white light supplemented by FR light simulating shade, and inhibition of gravitropism by R or FR, were all compromised in the complemented lines. Using auxin-or light-induced expression of marker genes, we showed that auxininduced expression was delayed already after 10 min, and light-induced expression within 60 min, even though TIR1/AFB or phyB are thought to act as receptors relevant for gene expression regulation. The expression of marker genes in seedlings responding to both auxin and shade showed that for both stimuli regulation of marker gene expression was altered after 10-20 min in the wild type and phyB mutant. The rapidity of expression responses provides a framework for the mechanics of functional interaction of ABP1 and phyB to trigger interwoven signalling pathways.
title: Denoising RENOIR Image Dataset with DBSR
titleType: Other
Creators: name: Albluwi, Fatma
Publisher: name: TU Dublin
Year: 2019

description: Noise reduction algorithms have often been evaluated using images degraded by artificially synthesised noise. The RENOIR image dataset [3] provides an alternative way for testing noise reduction algorithms on real noisy images and we propose in this paper to assess our CNN called De-Blurring Super-Resolution (DBSR) [2] to reduce the natural noise due to low light conditions in a RENOIR dataset.
Homogeneous TIP4P/2005 ice nucleation at low supercooling
Creators: name: Reinhardt, Aleks
name: Doye, Jonathan P. K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present a partial free energy profile for the homogeneous nucleation of ice using an all-atom model of water at low supercooling, at which ice growth dynamics are reasonably accessible to simulation. We demonstrate that the free energy profile is well described by classical nucleation theory, and that the nucleation barrier is entropic in origin. We also estimate to first order the temperature dependence of the interfacial free energy.
title: Micro Expression Classification Accuracy Assessment
titleType: Other
Creators: name: Sharma, Pratikshya
Publisher: name: TU Dublin
Year: 2019

description: The ability to identify and draw appropriate implications from non-verbal cues is a challenging task in facial expression recognition and has been investigated by various disciplines particularly social science, medical science, psychology and technological sciences beyond three decades. Non-verbal cues often last a few seconds and are obvious (macro) whereas others are very short and difficult to interpret (micro). This research is based on the area of micro expression recognition with the main focus laid on understanding and exploring the combined effect of various existing feature extraction techniques and one of the most renowned machine learning algorithms identified as Support Vector Machine (SVM). Experiments are conducted on spatiotemporal descriptors extracted from the CASME II dataset using LBP-TOP, LBP-SIP, LPQ-TOP, HOG-TOP, HIGO-TOP and STLBP-IP. We have considered two different cases for the CASME II dataset where the first case measures performance for five class i.e. happiness, disgust, surprise, repression and others and the second case considers three classes namely positive, negative and surprise. LPQ-TOP with SVM produced highest accuracy against rest of the approaches in this work.
Characterisation of a Recombinant Patchoulol Synthase Variant for Biocatalytic Production of Terpenes
Creators: name: Frister, Thore
name: Hartwig, Steffen
name: Alemdar, Semra
name: Schnatz, Katharina
name: Thöns, Laura
name: Scheper, Thomas
name: Beutel, Sascha
Publisher: name: New York City, NY : Springer Humana Press Inc.
Year: 2015
Subjects: subject: Biocatalysis
subject: Essential oil
subject: Patchoulol
subject: Sesquiterpenes
subject: Terpene synthase
subject: Amino acids
subject: Biocatalysts
subject: Biochemistry
subject: Carbon
subject: Substrates
subject: Terpenes
subject: Value engineering
subject: Alternative substrates
subject: Farnesyl diphosphate
subject: Optimal reaction condition
subject: Product selectivities
subject: Synthases
subject: complementary DNA
subject: farnesyl diphosphate
subject: patchoulol synthase
subject: recombinant enzyme
subject: terpene derivative
subject: unclassified drug
subject: isomerase
subject: recombinant protein
subject: biocatalyst
subject: enzyme analysis
subject: enzyme assay
subject: enzyme kinetics
subject: enzyme purification
subject: enzyme substrate
subject: gas chromatography
subject: mass spectrometry
subject: enzyme specificity
subject: enzymology
subject: genetics
subject: kinetics
subject: Lamiaceae
subject: mass fragmentography
subject: metabolism
subject: mutation
subject: pH
subject: temperature
subject: Gas Chromatography-Mass Spectrometry
subject: Hydrogen-Ion Concentration
subject: Isomerases
subject: Kinetics
subject: Oils, Volatile
subject: Recombinant Proteins
subject: Substrate Specificity
subject: Temperature
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: The patchoulol synthase (PTS) is a multi-product sesquiterpene synthases which is the central enzyme for biosynthesis of patchouli essential oil in the patchouli plant. Sesquiterpene synthases catalyse the formation of various complex carbon backbones difficult to approach by organic synthesis. Here, we report the characterisation of a recombinant patchoulol synthase complementary DNA (cDNA) variant (PTS var. 1), exhibiting significant amino acid exchanges compared to the native PTS. The product spectrum using the natural substrate E,E-farnesyl diphosphate (FDP) as well as terpenoid products resulting from conversions employing alternative substrates was analysed by GC-MS. In respect to a potential use as a biocatalyst, important enzymatic parameters such as the optimal reaction conditions, kinetic behaviour and the product selectivity were studied as well. Adjusting the reaction conditions, an increased patchoulol ratio in the recombinant essential oil was achieved. Nevertheless, the ratio remained lower than in plant-derived patchouli oil. As alternative substrates, several prenyl diposphates were accepted and converted in numerous compounds by the PTS var. 1, revealing its great biocatalytic potential. The final publication is available at Springer via http://dx.doi.org/10.1007/s12010-015-1707-y
Comparing costs for different conservation strategies of garlic (Allium sativum L.) germplasm in genebanks
Creators: name: Keller, E.R. Joachim
name: Zanke, Christine D.
name: Senula, Angelika
name: Breuing, Andreas
name: Hardeweg, Bernd
name: Winkelmann, Traud
Publisher: name: Heidelberg : Springer Verlag
Year: 2013
Subjects: subject: Allium sativum
subject: Case study
subject: Cost factors
subject: Cryopreservation
subject: Field culture
subject: Long-term storage
subject: Vegetatively propagated germplasm
subject: comparative study
subject: conservation genetics
subject: cost-benefit analysis
subject: fieldwork
subject: genetic resource
subject: germplasm
subject: monocotyledon
subject: seasonality
subject: storage
subject: Germany
subject: Dewey Decimal Classification::500 | Naturwissenschaften::580 | Pflanzen (Botanik)

description: The maintenance of plant genetic resources in living plant collections (genebanks) causes costs due to employment of staff, usage of buildings, equipment and consumables. Since this is especially challenging in vegetatively propagated material, studies were performed for the case of garlic, which is one of the major vegetatively maintained crops in the genebank of IPK Gatersleben. Data were recorded to compare various scenarios of the main strategies field maintenance and cryopreservation. A spreadsheet tool was developed to be used for cost assessment and for drawing conclusions concerning the most effective way of maintenance. Field culture is cheaper in the short term, whereas after a break-even point cryopreservation becomes the more efficient storage method in the long term. This break-even point depends on the particular scenario, which is determined by various factors such as field and in vitro multiplication rates of various genotypes, presence of bulbils in a part of the genepool, the sample size of the accessions as well as the number of stored accessions in cryopreservation. The comparative discussion is exemplified for a 1-year field rotation versus cryopreservation using either in vitro plantlets or a combination of bulbils and unripe inflorescence bases as organ sources. For the more expensive use of in vitro plants cryopreservation becomes less costly than field culture only after 13 years, whereas this is the case already after 8-9 years when using a combination of bulbils in winter and inflorescence bases in summer.
title: Human Action Recognition in Videos Using Transfer Learning
titleType: Other
Creators: name: Huang, Kaiqiang
Publisher: name: TU Dublin
Year: 2019

description: A variety of systems focus on detecting the actions and activities performed by humans, such as video surveillance and health monitoring systems. However, published labelled human action datasets for training supervised machine learning models are limited in number and expensive to produce. The use of transfer learning for the task of action recognition can help to address this issue by transferring or re-using the knowledge of existing trained models, in combination with minimal training data from the new target domain. Our focus in this paper is an investigation of video feature representations and machine learning algorithms for transfer learning for the task of action recognition in videos in a multi-class environment. Using four labelled datasets from the human action domain, we apply two SVM-based transfer-learning algorithms: adaptive support vector machine (A-SVM) and projective model transfer SVM (PMT-SVM). For feature representations, we compare the performance of two widely used video feature representations: space-time interest points (STIP) with Histograms of Oriented Gradients (HOG) and Histograms of Optical Flow (HOF), and improved dense trajectory (iDT) to explore which feature is more suitable for action recognition from videos using transfer learning. Our results show that A-SVM and PMT-SVM can help transfer action knowledge across multiple datasets with limited labelled training data; A-SVM outperforms PMT-SVM when the target dataset is derived from realistic non-lab environments; iDT has a greater ability to perform transfer learning in action recognition.
Das Intrarotspektrum von matrixisoliertem SFCI
Creators: name: Willner, H.
Publisher: name: Berlin : De Gruyter
Year: 1984
Subjects: subject: Force Constants
subject: IR Spectra
subject: Sulfur Chloride Fluoride
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: The new compound SFCl was obtained by UV photolysis of FC(O)SCl in rare gas matrix and by UV photolysis of Cl2/SF3SF in the gas phase. Isotopic substitution verifies the molecular identity. Eight frequencies from three isotropic molecules determine the force constants fSF = 4.30 and fscl = 2.90 102N/m.
Magnetism and electronic structure of La2ZnIrO6 and La2MgIrO6: candidate Jeff =1/2 Mott insulators
Creators: name: Cao, Guixin
name: Subedi, Alaska
name: Calder, S.
name: Yan, J. -Q
name: Yi, Jieyu
name: Gai, Zheng
name: Poudel, Lekhanath
name: Singh, David J.
name: Lumsden, Mark D.
name: Christianson, A. D.
name: Sales, Brian C.
name: Mandrus, David
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study experimentally and theoretically the electronic and magnetic properties of two insulating double perovskites that show similar atomic and electronic structure, but different magnetic properties. In magnetization measurements, La2ZnIrO6 displays weak ferromagnetic behavior below 7.5 K whereas La2MgIrO6 shows antiferromagnetic behavior (AFM) below TN = 12 K. Electronic structure calculations find that the weak ferromagnetic behavior observed in La2ZnIrO6 is in fact due to canted antiferromagnetism. The calculations also predict canted antiferromagnetic behavior in La2MgIrO6, but intriguingly this was not observed. Neutron diffraction measurements confirm the essentially antiferromagnetic behavior of both systems, but lack the sensitivity to resolve the small (0.22 μB/Ir) ferromagnetic component in La2ZnIrO6. Overall, the results presented here indicate the crucial role of spin-orbit coupling (SOC) and the on-site Coulomb repulsion on the magnetic, transport, and thermodynamic properties of both compounds. The electronic structure calculations show that both compounds, like Sr2IrO4, are Jeff = 1/2 Mott insulators. Our present findings suggest that La2ZnIrO6 and La2MgIrO6 provide a new playground to study the interplay between SOC and on-site Coulomb repulsion in a 5d transition metal oxide.
description: 27 pages, 8 figures. Accepted by Phys. Rev. B
LCAAJ audio for location 49091 (Heilbronn, Germany)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Heilbronn, Germany (49.142693, 9.210879)
Different populations and sources of human mesenchymal stem cells (MSC): A comparison of adult and neonatal tissue-derived MSC
Creators: name: Hass, Ralf
name: Kasper, Cornelia
name: Böhm, Stefanie
name: Jacobs, Roland
Publisher: name: London : BioMed Central Ltd.
Year: 2011
Subjects: subject: gamma interferon
subject: Jagged1
subject: mycophenolic acid
subject: rapamycin
subject: toll like receptor 3
subject: adipogenesis
subject: age distribution
subject: binding affinity
subject: cell differentiation
subject: cell function
subject: cell hypoxia
subject: cell interaction
subject: cell lineage
subject: cell migration
subject: cell population
subject: cellular immunity
subject: density gradient centrifugation
subject: graft versus host reaction
subject: human
subject: immunogenicity
subject: immunomodulation
subject: immunoregulation
subject: in vitro study
subject: in vivo study
subject: low drug dose
subject: mesenchymal stem cell
subject: microenvironment
subject: nonhuman
subject: osteoblast
subject: oxidative stress
subject: placenta
subject: plasticity
subject: priority journal
subject: protein expression
subject: review
subject: synapse
subject: tissue distribution
subject: umbilical cord
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: The mesenchymal stroma harbors an important population of cells that possess stem cell-like characteristics including self renewal and differentiation capacities and can be derived from a variety of different sources. These multipotent mesenchymal stem cells (MSC) can be found in nearly all tissues and are mostly located in perivascular niches. MSC have migratory abilities and can secrete protective factors and act as a primary matrix for tissue regeneration during inflammation, tissue injuries and certain cancers. These functions underlie the important physiological roles of MSC and underscore a significant potential for the clinical use of distinct populations from the various tissues. MSC derived from different adult (adipose tissue, peripheral blood, bone marrow) and neonatal tissues (particular parts of the placenta and umbilical cord) are therefore compared in this mini-review with respect to their cell biological properties, surface marker expression and proliferative capacities. In addition, several MSC functions including in vitro and in vivo differentiation capacities within a variety of lineages and immune-modulatory properties are highlighted. Differences in the extracellular milieu such as the presence of interacting neighbouring cell populations, exposure to proteases or a hypoxic microenvironment contribute to functional developments within MSC populations originating from different tissues, and intracellular conditions such as the expression levels of certain micro RNAs can additionally balance MSC function and fate.
title: Comparison of Activity Recognition Using 2D and 3D Skeletal Joint Data
titleType: Other
Creators: name: Marshall, Fiona
Publisher: name: TU Dublin
Year: 2019

description: With the recent development of cheap and accurate depth sensors, activity recognition research has largely focused on the use of features created from 3D, rather than 2D, skeletal joint location. Nevertheless, conventional 2D RGB cameras remain an attractive data collection tool due to their low cost and ease of use. This study investigates the benefits of using 2D skeletal joints for activity recognition using visualisation and an exemplar classifier. Results show that 2D models can be as informative as 3D models, demonstrating the informativeness of joints extracted from RGB video.
title: „Kilian braucht’s“. Wie die Mundelsheimer Kilianskirche und ihre Wandmalereien gerettet wurden
Creators: name: Brodbeck-Holzinger, Anja
name: Jakobs, Dörthe
name: Preßler, Karsten
Publisher: name: University Library Heidelberg
Year: 2016

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 45, Nr. 3 (2016), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
title: Inhalt / Aktuelle Austellungen / Impressum
Creators: name: Redaktion, Die
Publisher: name: University Library Heidelberg
Year: 2016

description: KulturGut : aus der Forschung des Germanischen Nationalmuseums, Nr. 51 (2016): KulturGut: aus der Forschung des Germanischen Nationalmuseums, Beginn und Erscheinungsfrequenz: Jahr: 2004
[3 + 2]-Cycloadditions of nitrile ylides after photoactivion of vinyl azides under flow conditions
Creators: name: Cludius-Brandt, Stephan
name: Kupracz, Lukas
name: Kirschning, Andreas
Publisher: name: Frankfurt am Main : Beilstein-Institut zur Förderung der Chemischen Wissenschaften
Year: 2013
Subjects: subject: Azirines
subject: Cycloaddition
subject: Flow chemistry
subject: Flow reactors
subject: Inductive heating
subject: Nitrile ylides
subject: Photochemistry
subject: Vinyl azides
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: The photodenitrogenation of vinyl azides to 2H-azirines by using a photoflow reactor is reported and compared with thermal formation of 2H-azirines. Photochemically, the ring of the 2H-azirines was opened to yield the nitrile ylides, which underwent a [3 + 2]-cycloaddition with 1,3-dipolarophiles. When diisopropyl azodicarboxylate serves as the dipolarophile, 1,3,4-triazoles become directly accessible starting from the corresponding vinyl azide.
A statistical framework for joint eQTL analysis in multiple tissues
Creators: name: Flutre, Timothée
name: Wen, Xiaoquan
name: Pritchard, Jonathan
name: Stephens, Matthew
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Genomics (q-bio.GN)
subject: Applications (stat.AP)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: Mapping expression Quantitative Trait Loci (eQTLs) represents a powerful and widely-adopted approach to identifying putative regulatory variants and linking them to specific genes. Up to now eQTL studies have been conducted in a relatively narrow range of tissues or cell types. However, understanding the biology of organismal phenotypes will involve understanding regulation in multiple tissues, and ongoing studies are collecting eQTL data in dozens of cell types. Here we present a statistical framework for powerfully detecting eQTLs in multiple tissues or cell types (or, more generally, multiple subgroups). The framework explicitly models the potential for each eQTL to be active in some tissues and inactive in others. By modeling the sharing of active eQTLs among tissues this framework increases power to detect eQTLs that are present in more than one tissue compared with "tissue-by-tissue" analyses that examine each tissue separately. Conversely, by modeling the inactivity of eQTLs in some tissues, the framework allows the proportion of eQTLs shared across different tissues to be formally estimated as parameters of a model, addressing the difficulties of accounting for incomplete power when comparing overlaps of eQTLs identified by tissue-by-tissue analyses. Applying our framework to re-analyze data from transformed B cells, T cells and fibroblasts we find that it substantially increases power compared with tissue-by-tissue analysis, identifying 63% more genes with eQTLs (at FDR=0.05). Further the results suggest that, in contrast to previous analyses of the same data, the majority of eQTLs detectable in these data are shared among all three tissues.
description: Summitted to PLoS Genetics
title: Quality Maturity Matrix Checklist
Creators: name: Höck, Heinke
name: Toussaint, Frank
Publisher: name: World Data Center for Climate (WDCC)
Year: 2019

description: DKRZ Data Management Report: Quality Maturity Matrix Checklist
    Contents:
    1. Evaluation Process of QMM
    2. Conceptual Grade: Level 1
    3. Research Grade: Level 2
    4. Collaboration Intended use Grade: Level 3
    5. Exchange Grade: Level 4
    6. Impact re-use Grade: Level 5
Exact black hole solution for scale dependent gravitational couplings and the corresponding coupling flow
Creators: name: Contreras, Carlos
name: Koch, Benjamin
name: Rioseco, Paola
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study a black hole solution for the generalized Einstein Hilbert action with scale dependent couplings G(r) and Lambda(r). The form of the couplings is not imposed, but rather deduced from the existence of a non trivial symmetrical solution. A classical-like choice of the integration constants is found. Finally, the induced flow of the couplings is derived and compared to the flow that is obtained in the context of the exact renormalization group approach.
description: 15 pages 6 figures
title: Zwei vergessene Planer im Umfeld der Weißenhofsiedlung. Die Geschwister Hans und Hilde Zimmermann
Creators: name: Gaukel, Inken
name: Lange, Frank-Michael
Publisher: name: University Library Heidelberg
Year: 2016

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 45, Nr. 3 (2016), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
title: Ein prachtvoller Raum – die Schlosskapelle in Heiligenberg. Erste Schritte zu einem restauratorischen Konzept
Creators: name: Kolar, Teresa
name: Goerlich, Martina
Publisher: name: University Library Heidelberg
Year: 2016

description: Denkmalpflege in Baden-Württemberg – Nachrichtenblatt der Landesdenkmalpflege, Bd. 45, Nr. 3 (2016), Beginn und Erscheinungsfrequenz: Ausgaben pro Band: 4
Evidence for Intra-Unit-Cell magnetic order in the pseudo-gap state of high-Tc cuprates
Creators: name: Sidis, Y.
name: Bourges, P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The existence of the mysterious pseudo-gap state in the phase diagram of copper oxide superconductors and its interplay with unconventional {\it d-wave} superconductivity has been a long standing issue for more than a decade. There is now a growing number of experimental indications that the pseudo-gap phase actually corresponds to a symmetry breaking state. In his theory for cuprates, C. M. Varma proposes that the pseudo-gap is a new state of matter associated with the spontaneous appearance of circulating current loops within $\rm CuO_2$ unit cell. This intra-unit-cell order breaks time reversal symmetry, but preserves lattice translation invariance. Polarized elastic neutron scattering measurements provide evidence for an intra-unit-cell magnetic order inside the pseudo-gap state. This order could be produced by the orbital-like magnetic moments induced by the circulating current loops. The magnetic order displays the same characteristic features in $\rm HgBa_2CuO_{4+δ}$, $\rm YBa_2Cu_3O_{6+x}$ and $\rm Bi_2Sr_2CaCu_2O_{8+δ}$ demonstrating that this genuine phase is ubiquitous of the pseudo-gap of high temperature copper oxide materials. We review the main properties characterizing this intra-unit-cell magnetic order and discuss its interplay or competition with other spin and charge instabilities.
description: 11 pages, 4 figures
Helianthemum obscurum Schreber Cat.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: E. obscurum Schreber Cat. 144. l: Traversaz bei Val-d'Illiez (Marietan). - 3: Bei der «Bärenfalle»nördlich Saas-Fee (Tschopp).
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 Emergenz der Masse - Zur Urbanität im globalen Süden [The emergence of the masses - On the urbanity in the global South]
Creators: name: Dirksmeier, Peter
Publisher: name: Göttingen : Copernicus GmbH
Year: 2018
Subjects: subject: Global South
subject: Crowds
subject: Urban Studies
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie

description: The potentiality of crowds, in terms of possibilities for achieving a livelihood in the big and dense cities, gains centre stage in contemporary urban studies dealing with the global South. These emergent effects of crowds act as dissociation of further work in urban theory from the global North that often displays a universalistic claim. However, contemporary urban theory both from the global South and North has astonishing less to say about internal processes of crowds that could be interpreted as emerging effects. The paper analyses the work on crowds by Peter Sloterdijk and the performative theory of assembly by Judith Butler in terms of theoretical possibilities to enrich contemporary thinking on urbanity in the South. The paper accentuates two important arguments for urban theory that could be fit into existing work in the field. Sloterdijk emphasises the "affective synthesis" of crowds and the build environment as an important mechanism of interaction between crowds and urbanity, whereas Butler elaborates the performative effect of crowds to articulate the right of owning attested rights.
D-(+)-Dikaffeoyl-Weinsäure aus Endivien (Cichorium endivia L.)
Creators: name: Wöldecke, M.
name: Herrmann, Karl
Publisher: name: Berlin : De Gruyter
Year: 1974
Subjects: subject: Caffeic Acid Esters
subject: Dicaffeoyl Tartaric Acid
subject: Endives
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: The predominant caffeic acid compound of endives has been crystallized after column chromatography on polyamide and cellulose and was identified as ᴅ -(+) -dicaffeoyl tartaric acid.
Hyperbolic metamaterial lens with hydrodynamic nonlocal response
Creators: name: Yan, Wei
name: Mortensen, N. Asger
name: Wubs, Martijn
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the effects of hydrodynamic nonlocal response in hyperbolic metamaterials (HMMs), focusing on the experimentally realizable parameter regime where unit cells are much smaller than an optical wavelength but much larger than the wavelengths of the longitudinal pressure waves of the free-electron plasma in the metal constituents. We derive the nonlocal corrections to the effective material parameters analytically, and illustrate the noticeable nonlocal effects on the dispersion curves numerically. As an application, we find that the focusing characteristics of a HMM lens in the local-response approximation and in the hydrodynamic Drude model can differ considerably. Interestingly, sometimes the nonlocal theory predicts significantly better focusing. Thus, to detect whether nonlocal response is at work in a hyperbolic metamaterial, we propose to measure the near-field distribution of a hyperbolic metamaterial lens.
description: 10 pages, 5 figures
Complete positivity of the map from a basis to its dual basis
Creators: name: Paulsen, Vern I.
name: Shultz, Fred
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Operator Algebras (math.OA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 46N50, 47L07

description: The dual of a matrix ordered space has a natural matrix ordering that makes the dual space matrix ordered as well. The purpose of these notes is to give a condition that describes when the linear map taking a basis of the n by n matrices to its dual basis is a complete order isomorphism and complete co-order isomorphism. In the case of the standard matrix units this map is a complete order isomorphism and this is a restatement of the correspondence between completely positive maps and the Choi matrix. However, we exhibit natural orthonormal bases for the matrices such that this map is an order isomorphism, but not a complete order isomorphism. Some bases yield complete co-order isomorphisms. Included among such bases is the Pauli basis and tensor products of the Pauli basis. Consequently, when the Pauli basis is used in place of the the matrix unit basis, the analogue of Choi's theorem is a characterization of completely co-positive maps.
LCAAJ audio for location 49082 (Langenbrücken (Bad Schönborn), Germany)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Langenbrücken (Bad Schönborn), Germany (49.201343, 8.645337)
Darstellung von Cs3[V(NO)(H2NO)(CN)4] · 2H2O - einem neuen Nitrosyl-oxamido (O,N) Komplex des Vanadins
Creators: name: Quilitzsch, U.
name: Wieghardt, K.
Publisher: name: Berlin : De Gruyter
Year: 1979
Subjects: subject: IR
subject: Nitrosyl-oxamido(O, N) Complex
subject: Raman
subject: Synthesis
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: The preparation and characterization of Cs3[V(NO)(H2NO)(CN)4] · 2 H20 a nitrosyl-oxamido(O,N) complex of vanadium is reported.
KulturBauDigital
Creators: name: Seuß, Robert
name: Haelke, Tobias
name: Weck, Marius
Publisher: name: Zenodo
Year: 2020
Subjects: FDM
Forschungsdatenmanagement
Hessische Forschungsdateninfrastrukturen
KulturBauDigital
Präsentation
HeFDI Plenary 2020

description: Ein Poster über KulturBauDigital, ein Digitalisierungsprojekt zur Unterstützung der öffentlich getragenen Baudenkmalpflege des Landes Hessen, präsentiert auf dem HeFDI Plenary 2020.
Darstellung und Kristallstruktur von Bis-(N-Methymydroxylamido(1-)-O.N)(N-methyl-N-oxo-dithiocarbamato-O.S)-oxo-molybdän(VI)
Creators: name: Holzbach, Wolfgang
name: Wieghardt, Karl
name: Weiss, Johannes
Publisher: name: Berlin : De Gruyter
Year: 1981
Subjects: subject: Bis(N-methylhydroxylamido(1-)-O, N)(N-methyl-N-oxo-dithiocarbamato-O,S)-oxo-molybdenum(VI)
subject: Crystal Structure
subject: Synthesis
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: The reaction of [MoO2((CH3)HN-O)2] and N-methylhydroxylammoniumchloride in an aqueous suspension with CS2 yields red crystals of the analytical composition MOC4H14N3O4S2. The crystal structure has been determined by single crystal X-ray diffraction analysis. The compound crystallizes in the monoclinic space group P21/c, with cell constants a= 1333.2(3), b = 814.2(2), c = 2179.8(6) pm, β = 105.42(2)°, and Z = 8. The final R-value is 4.5% for 2965 unique reflexions. The structure consists of two crystallographically independent neutral complexes of molybdenum(VI). The geometry about the molybdenum is a distorted pentagonal bipyramid containing a terminal oxygen atom, two N-methylhydroxylamido(1-) ligands coordinated via the O-and N-atoms and an N-methyl-N-oxo-dithiocarbamato(2-) ligand forming a planar five membered ring with the molybdenum(VI) center (O,S-coordination).
Critical escape velocity for a charged particle moving around a weakly magnetized Schwarzschild black hole
Creators: name: Zahrani, A. M. Al
name: Frolov, Valeri P.
name: Shoom, Andrey A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We discuss charged particles motion in a spacetime of a weakly magnetized static non-rotating black hole. We study under which conditions a charged particle originally revolving around the black hole at a circular orbit after being kicked by another particle or photon can escape to infinity. We determine the escape velocity for particles at the innermost stable circular orbits and discuss the properties of particles moving with near-critical velocity. We show that in a general case such a motion is chaotic.
description: 12 pages
Crystalline Oxide Solid Solutions in Oxygen Potential Gradients
Creators: name: Schmalzried, H.
name: Laqua, W.
name: Lin, P.L.
Publisher: name: Berlin : De Gruyter
Year: 1979
Subjects: subject: Crystalline Oxide Solid Solution
subject: Oxygen Potential Gradient
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: The steady state demixing of an initially homogeneous oxide solid solution (A, B)O in an oxygen potential field is studied theoretically and experimentally. In case that DA > Db ≫ D0, the crystal is shifted with respect to the oxide lattice system toward the higher oxygen potential and is enriched in A at the side of the higher oxygen potential, while the transport of oxygen in the crystal is negligible. A numerical solution of the transport problem is presented, and the predicted effect is verified experimentally. © 1979, Walter de Gruyter. All rights reserved.
title: АНАЛИЗ РЫНКА ПРОДУКТОВ ЗДОРОВОГО ПИТАНИЯ И ТЕНДЕНЦИИ ЕГО РАЗВИТИЯ
title: ANALYSISOFTHEMARKETOFHEALTHYFOODS AND TRENDS OF ITS DEVELOPMENT
Creators: name: Шкрабтак, Н.В.
name: Праскова, Ю.А.
name: Фролова, Н.А.
Publisher: name: ФГБНУ "Северо-Кавказский федеральный научный аграрный центр"
Year: 2019

description: Одной из наиболее значимых проблем современного этапа развития российской эконо-мики и общества является проблема продовольственной безопасности и обеспечения населения продовольственными продуктами. Объективная необходимость насыщения продовольственного рынка продукцией российского производства предполагает эффек-тивное функционирование предприятий пищевой промышленности. Функциональные продукты питания становятся неотъемлемой частью рационального питания современ-ного общества. Проблема потребления данных продуктов в составе ежедневного раци-онаприобретает существенное значение.
description: Intensification of agricultural production in the Stavropol Region significantly increases an-thropogenic pressure on agricultural landscapes. In this regard, it is necessary to develop and implement an adaptive-landscape agricultural system, which will allow optimizing the use of agricultural landscapes resources. The development of such system requires a careful study of natural landscapes. Modern GIS- technologies and remote sensing data make it possible to effectively analyze the condition of agricultural landscapes, to evaluate their surface charac-teristic for the purpose of their further agro ecological grouping as the basis of adaptive-landscape agriculture systems.
Data of the molecular dynamics simulations of mutations in the human connexin46 docking interface
Creators: name: Schadzek, Patrik
name: Schlingmann, Barbara
name: Schaarschmidt, Frank
name: Lindner, Julia
name: Koval, Michael
name: Heisterkamp, Alexander
name: Ngezahayo, Anaclet
name: Preller, Matthias
Publisher: name: Amsterdam : Elsevier
Year: 2016
Subjects: subject: Cataract
subject: Connexin
subject: Dye transfer
subject: Hemichannel docking
subject: Molecular dynamics
subject: Structural modeling
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: The structure of hCx26 derived from the X-ray analysis was used to generate a homology model for hCx46. Interacting connexin molecules were used as starting model for the molecular dynamics (MD) simulation using NAMD and allowed us to predict the dynamic behavior of hCx46wt and the cataract related mutant hCx46N188T as well as two artificial mutants hCx46N188Q and hCx46N188D. Within the 50 ns simulation time the docked complex composed of the mutants dissociate while hCx46wt remains stable. The data indicates that one hCx46 molecule forms 5-7 hydrogen bonds (HBs) with the counterpart connexin of the opposing connexon. These HBs appear essential for a stable docking of the connexons as shown by the simulation of an entire gap junction channel and were lost for all the tested mutants. The data described here are related to the research article entitled "The cataract related mutation N188T in human connexin46 (hCx46) revealed a critical role for residue N188 in the docking process of gap junction channels" (Schadzek et al., 2015) [1].
title: ВЛИЯНИЕ ИЗМЕНЕНИЯ СТРУКТУРЫ СТАДА НА ПРОИЗВОДСТВО ГОВЯДИНЫ
title: INFLUENCE OF CHANGE OF THE STABLE STRUCTURE ON THE PRODUCTION OF BEEF
Creators: name: Юрин, Д.А.
name: Головань, В.Т.
name: Кучерявенко, А.В.
Publisher: name: ФГБНУ "Северо-Кавказский федеральный научный аграрный центр"
Year: 2019

description: Благодаря использованию разделенной по полу спермы появилась возможность получать в приплоде до 90 % телок для ремонта стада коров и лишь 10 % бычков, что резко снижает производство от них мяса и увеличивает роль телок в этом процессе. Поэтому требуется создать способ производства мяса при реконструкции половозрастной структуры стада с увеличением доли телок и нетелей. Разработан новый способ увеличения поголовья, живой массы скота и мясной продуктивности за счет изменения структуры стада с повышением доли телок. Использование разработанного способа выращивания ремонтных первотелок приводит к увеличению поголовья и повышению производства мяса в живом весе на ферме
description: Through the use of sex-separated sperm, it became possible to obtain in the litter up to 90% of heifers for the repair of a herd of cows and only 10% of steers, which dramatically reduces the production of meat from them and increases the role of heifers in this process. Therefore, it is necessary to create a method of meat production in the reconstruction of the age and sex struc-ture of the herd with an increase in the proportion of heifers and heifers. A new method of in-creasing livestock, live weight of cattle and meat productivity by changing the structure of the herd with an increase in the proportion of heifers. The use of the developed method of gro-wing repair heifers leads to an increase in the number of livestock and increase the production of meat in live weight on the farm.
LCAAJ audio for location 49080 (Alzey, Germany)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Alzey, Germany (49.746201, 8.117113)
SN2009ip: Constraints on the progenitor mass-loss rate
Creators: name: Ofek, E. O.
name: Lin, L.
name: Kouveliotou, C.
name: Younes, G.
name: Gogus, E.
name: Kasliwal, M. M.
name: Cao, Y.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Some supernovae (SNe) show evidence for mass-loss events taking place prior to their explosions. Measuring their pre-outburst mass-loss rates provide essential information regarding the mechanisms that are responsible for these events. Here we present XMM-Newton and Swift X-ray observations taken after the latest, and presumably the final, outburst of SN 2009ip. We use these observations as well as new near infra-red and visible light spectra, and published radio and visible light observations to put six independent order-of-magnitude constrains on the mass-loss rate of the SN progenitor prior to the explosion. Our methods utilize: the X-ray luminosity, the bound-free absorption, the H alpha luminosity, the SN rise-time, free-free absorption, and the bolometric luminosity of the outburst detected prior to the explosion. Assuming spherical mass-loss with a wind density profile, we estimate that the effective mass-loss rate from the progenitor was between 10^-3 to 10^-2 solar masses per year, over a few years prior to the explosion, with a velocity of ~1000 km/s. This mass-loss rate corresponds to a total circum stellar matter mass of ~0.04 solar masses, within 6x10^15 cm of the SN. We note that the mass-loss rate estimate based on the H alpha luminosity is higher by an order of magnitude. This can be explained if the narrow line H alpha component is generated at radii larger than the shock radius, or if the CSM has an aspherical geometry. We discuss simple geometries which are consistent with our results.
description: 8 pages, accepted to ApJ
Anchors for the Cosmic Distance Scale: the Cepheid QZ Normae in the Open Cluster NGC 6067
Creators: name: Majaess, D.
name: Sturch, L.
name: Bidin, C. Moni
name: Soto, M.
name: Gieren, W.
name: Cohen, R.
name: Mauro, F.
name: Geisler, D.
name: Bonatto, C.
name: Borissova, J.
name: Minniti, D.
name: Turner, D.
name: Lane, D.
name: Madore, B.
name: Carraro, G.
name: Berdnikov, L.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Cepheids are key to establishing the cosmic distance scale. Therefore it's important to assess the viability of QZ Nor, V340 Nor, and GU Nor as calibrators for Leavitt's law via their purported membership in the open cluster NGC 6067. The following suite of evidence confirms that QZ Nor and V340 Nor are members of NGC 6067, whereas GU Nor likely lies in the foreground: (i) existing radial velocities for QZ Nor and V340 Nor agree with that established for the cluster (-39.4+-1.2 km/s) to within 1 km/s, whereas GU Nor exhibits a markedly smaller value; (ii) a steep velocity-distance gradient characterizes the sight-line toward NGC 6067, thus implying that objects sharing common velocities are nearly equidistant; (iii) a radial profile constructed for NGC 6067 indicates that QZ Nor is within the cluster bounds, despite being 20' from the cluster center; (iv) new BVJH photometry for NGC 6067 confirms the cluster lies d=1.75+-0.10 kpc distant, a result that matches Wesenheit distances computed for QZ Nor/V340 Nor using the Benedict et al. (2007, HST parallaxes) calibration. QZ Nor is a cluster Cepheid that should be employed as a calibrator for the cosmic distance scale.
description: To appear in ApSS
A three-enzyme-system to degrade curcumin to natural vanillin
Creators: name: Esparan, Vida
name: Krings, Ulrich
name: Struch, Marlene
name: Berger, Ralf Günter
Publisher: name: Basel : MDPI AG
Year: 2015
Subjects: subject: 0 (Benzaldehydes)
subject: 0 (Enzymes)
subject: Acetylation
subject: Amino Acid Sequence
subject: Benzaldehydes/chemistry
subject: Catalysis
subject: CHI530446X (vanillin)
subject: Curcumin/chemistry
subject: EC 1.10.3.2 (Laccase)
subject: EC 3.1.- (Esterases)
subject: EC 3.1.1.3 (Lipase)
subject: Enzymes/chemistry
subject: Esterases/chemistry
subject: IT942ZTH98 (Curcumin)
subject: Laccase/chemistry
subject: Lipase/chemistry
subject: Molecular Sequence Data
subject: Sequence Alignment
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: The symmetrical structure of curcumin includes two 4-hydroxy-3-methoxyphenyl substructures. Laccase catalyzed formation of a phenol radical, radical migration and oxygen insertion at the benzylic positions can result in the formation of vanillin. As vanillin itself is a preferred phenolic substrate of laccases, the formation of vanillin oligomers and polymers is inevitable, once vanillin becomes liberated. To decelerate the oligomerization, one of the phenolic hydroxyl groups was protected via acetylation. Monoacetyl curcumin with an approximate molar yield of 49% was the major acetylation product, when a lipase from Candida antarctica (CAL) was used. In the second step, monoacetyl curcumin was incubated with purified laccases of various basidiomycete fungi in a biphasic system (diethyl ether/aqueous buffer). A laccase from Funalia trogii (LccFtr) resulted in a high conversion (46% molar yield of curcumin monoacetate) to vanillin acetate. The non-protected vanillin moiety reacted to a mixture of higher molecular products. In the third step, the protecting group was removed from vanillin acetate using a feruloyl esterase from Pleurotus eryngii (PeFaeA) (68% molar yield). Alignment of the amino acid sequences indicated that high potential laccases performed better in this mediator and cofactor-free reaction.
title: МАСЛИЧНОСТЬ КОНДИТЕРСКИХ ИЗДЕЛИЙ
title: MASLICHNOST OF CONFECTIONERY
Creators: name: Юсова, О.А
name: Брылева, П.В
name: Балашов, М.С
name: Екимова, А.А
name: Ниязова, Д.Р
Publisher: name: ФГБНУ "Северо-Кавказский федеральный научный аграрный центр"
Year: 2019

description: В статье рассмотрены результаты исследований содержания жира в печеньях. Объектом исследований являлись восемь образцов четырех видов печенья. В ходе исследований были выявлены два образца с максимальным и минимальным содержанием жира. Так, печенье с кунжутом характеризуется  максимальным содержанием сырого жира 32,5%, а крендель – минимальным 1,6%.Исследуемые крекеры по содержанию жира не соответ-ствуют ГОСТу 24901-2014 «Печенье. Общие технические условия».
description: In article results of researches of content of fat in cookies are considered. An object of re-searches were eight samples of four types of cookies. During the researches two samples with the maximum and minimum content of fat were revealed. So, cookies with sesame are charac-terized 32.5% with a maximum content of crude fat, and pretzel – the minimum 1.6%. The studied crackers on the content of fat do not correspond to state standard specification 24901-2014 "Cookies. Generalspecifications".