cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Low cuticle deposition rate in ‘Apple’ mango increases elastic strain, weakens the cuticle and increases russet
Creators: name: Athoo, Thomas O.
name: Khanal, Bishnu P.
name: Knoche, Moritz
Publisher: name: San Francisco, California, US : PLOS
Year: 2021
Subjects: subject: fruitcrops
subject: mango
subject: russet susceptibility
subject: cuticle deposition
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: Russeting compromises appearance and downgrades the market value of many fruitcrops, including of the mango cv. ‘Apple’. The objective was to identify the mechanistic basis of ‘Apple’ mango’s high susceptibility to russeting. We focused on fruit growth, cuticle deposition, stress/strain relaxation analysis and the mechanical properties of the cuticle. The non-susceptible mango cv. ‘Tommy Atkins’ served for comparison. Compared with ‘Tommy Atkins’, fruit of ‘Apple’ had a lower mass, a smaller surface area and a lower growth rate. There were little differences between the epidermal and hypodermal cells of ‘Apple’ and ‘Tommy Atkins’ including cell size, cell orientation and cell number. Lenticel density decreased during development, being lower in ‘Apple’ than in ‘Tommy Atkins’. The mean lenticel area increased during development but was consistently greater in ‘Apple’ than in ‘Tommy Atkins’. The deposition rate of the cuticular membrane was initially rapid but later slowed till it matched the area expansion rate, thereafter mass per unit area was effectively constant. The cuticle of ‘Apple’ is thinner than that of ‘Tommy Atkins’. Cumulative strain increased sigmoidally with fruit growth. Strains released stepwise on excision and isolation (εexc+iso), and on wax extraction (εextr) were higher in ‘Apple’ than in ‘Tommy Atkins’. Membrane stiffness increased during development being consistently lower in ‘Apple’ than in ‘Tommy Atkins’. Membrane fracture force (Fmax) was low and constant in developing ‘Apple’ but increased in ‘Tommy Atkin’. Membrane strain at fracture (εmax) decreased linearly during development but was lower in ‘Apple’ than in ‘Tommy Atkins’. Frequency of membrane failure associated with lenticels increased during development and was consistently higher in ‘Apple’ than in ‘Tommy Atkins’. The lower rate of cuticular deposition, the higher strain releases on excision, isolation and wax extraction and the weaker cuticle account for the high russet susceptibility of ‘Apple’ mango.
SDSS J000555.90-100213.5: a hot, magnetic carbon-atmosphere WD rotating with a 2.1 day period
Creators: name: Lawrie, K. A.
name: Burleigh, M. R.
name: Dufour, P.
name: Hodgkin, S. T.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A surprisingly large fraction (70%) of hot, carbon dominated atmosphere (DQ) white dwarfs are magnetic and/or photometrically variable on short timescales up to ~1000 s. However, here we show that the hot DQ magnetic white dwarf SDSS J000555.90-100213.5 is photometrically variable by 11% on a longer timescale, with a period of 2.110 +/- 0.045 days. We find no evidence of the target fluctuating on short timescales at an amplitude of
description: 8 pages, 6 figures, accepted for publication in MNRAS
Lokalisiertes Lernen oder funktionale Spezialisierung - wie nachhaltig gelingt die Integration von gering Qualifizierten in den regionalen Arbeitsmarkt? : Antworten aus Niedersachsen
Creators: name: Brandt, Oliver
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2010
Subjects: subject: Regionaler qualifikatorischer Strukturwandel
subject: funktionale Spezialisierung
subject: lokalisiertes Lernen
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft

description: [no abstract]
Decay properties of Riesz transforms and steerable wavelets
Creators: name: Ward, John Paul
name: Chaudhury, Kunal Narayan
name: Unser, Michael
Publisher: name: arXiv
Year: 2013
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 32A55, 42C40

description: The Riesz transform is a natural multi-dimensional extension of the Hilbert transform, and it has been the object of study for many years due to its nice mathematical properties. More recently, the Riesz transform and its variants have been used to construct complex wavelets and steerable wavelet frames in higher dimensions. The flip side of this approach, however, is that the Riesz transform of a wavelet often has slow decay. One can nevertheless overcome this problem by requiring the original wavelet to have sufficient smoothness, decay, and vanishing moments. In this paper, we derive necessary conditions in terms of these three properties that guarantee the decay of the Riesz transform and its variants, and as an application, we show how the decay of the popular Simoncelli wavelets can be improved by appropriately modifying their Fourier transforms. By applying the Riesz transform to these new wavelets, we obtain steerable frames with rapid decay.
description: 21 pages
Computational homogenization framework for soft elasto-hydrodynamic lubrication
Creators: name: Budt, Michael
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2012
Subjects: subject: Reynolds equation
subject: surface roughness
subject: homogenization
subject: finite deformation
subject: Reynoldsgleichung
subject: Oberflächenrauigkeit
subject: Homogenisierung
subject: große Deformationen
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
Head Trajectory Diagrams for Gait Symmetry Analysis Using a Single Head-Worn IMU
Creators: name: Hwang, Tong-Hun
name: Effenberg, Alfred O.
Publisher: name: Basel : MDPI
Year: 2021
Subjects: subject: gait symmetry analysis
subject: gait symmetry
subject: head-worn sensor
subject: wearable sensor
subject: inertial measurement unit
subject: eye diagram
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: Gait symmetry analysis plays an important role in the diagnosis and rehabilitation of pathological gait. Recently, wearable devices have also been developed for simple gait analysis solutions. However, measurement in clinical settings can differ from gait in daily life, and simple wearable devices are restricted to a few parameters, providing one-sided trajectories of one arm or leg. Therefore, head-worn devices with sensors (e.g., earbuds) should be considered to analyze gait symmetry because the head sways towards the left and right side depending on steps. This paper proposed new visualization methods using head-worn sensors, able to facilitate gait symmetry analysis outside as well as inside. Data were collected with an inertial measurement unit (IMU) based motion capture system when twelve participants walked on the 400-m running track. From head trajectories on the transverse and frontal plane, three types of diagrams were displayed, and five concepts of parameters were measured for gait symmetry analysis. The mean absolute percentage error (MAPE) of step counting was lower than 0.65%, representing the reliability of measured parameters. The methods enable also left-right step recognition (MAPE ≤ 2.13%). This study can support maintenance and relearning of a balanced healthy gait in various areas with simple and easy-to-use devices.
3D Printed Microfluidic Spiral Separation Device for Continuous, Pulsation-Free and Controllable CHO Cell Retention
Creators: name: Enders, Anton
name: Preuss, John-Alexander
name: Bahnemann, Janina
Publisher: name: Basel : MDPI
Year: 2021
Subjects: subject: microfluidics
subject: 3D printing
subject: inertial microfluidics
subject: continuous cultivation
subject: cell retention
subject: CHO cells
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: The development of continuous bioprocesses—which require cell retention systems in order to enable longer cultivation durations—is a primary focus in the field of modern process development. The flow environment of microfluidic systems enables the granular manipulation of particles (to allow for greater focusing in specific channel regions), which in turn facilitates the development of small continuous cell separation systems. However, previously published systems did not allow for separation control. Additionally, the focusing effect of these systems requires constant, pulsation-free flow for optimal operation, which cannot be achieved using ordinary peristaltic pumps. As described in this paper, a 3D printed cell separation spiral for CHO-K1 (Chinese hamster ovary) cells was developed and evaluated optically and with cell experiments. It demonstrated a high separation efficiency of over 95% at up to 20 × 106 cells mL−1. Control over inlet and outlet flow rates allowed the operator to adjust the separation efficiency of the device while in use—thereby enabling fine control over cell concentration in the attached bioreactors. In addition, miniaturized 3D printed buffer devices were developed that can be easily attached directly to the separation unit for usage with peristaltic pumps while simultaneously almost eradicating pump pulsations. These custom pulsation dampeners were closely integrated with the separator spiral lowering the overall dead volume of the system. The entire device can be flexibly connected directly to bioreactors, allowing continuous, pulsation-free cell retention and process operation.
Orchis coriophora L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: 0. coriophora L. Cat. 335. Bis 1350m. l: St-Martin bei St-Maurice (Marietan); Evionnaz (Wolf); unter L'Epegnaz (Marietan); La Balmaz (Coquoz). - 2: In der Gegend von Fully bis 1350m beiRandonne (Garns); Saillon (idem). - 3:Riddes (Besse).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
title: ПОНЯТИЕ МУЛЬТИМЕДИЙНОГО ПРОИЗВЕДЕНИЯ
Creators: name: Савицкая, Кристина
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: В статье исследуется понятие мультимедийного произведения. Рассмотрены различные подходы к определению исследуемого явления. Проведен анализ признаков мультимедийного произведения.
title: ВИДЫ КОНСТИТУЦИОННОГО КОНТРОЛЯ: ЗАРУБЕЖНЫЙ ОПЫТ
Creators: name: Сажина, Варвара
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: В статье анализируются преимущества и недостатки конкретного и абстрактного, факультативного и обязательного, предварительного и последующего конституционного нормоконтроля, основанные на зарубежном опыте работы органов внешнего конституционного контроля.
RankSEG: A Consistent Ranking-based Framework for Segmentation
Creators: name: Dai, Ben
name: Li, Chunlin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (stat.ML)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: G.3; I.4.6
subject: 62C05, 62C12

description: Segmentation has emerged as a fundamental field of computer vision and natural language processing, which assigns a label to every pixel/feature to extract regions of interest from an image/text. To evaluate the performance of segmentation, the Dice and IoU metrics are used to measure the degree of overlap between the ground truth and the predicted segmentation. In this paper, we establish a theoretical foundation of segmentation with respect to the Dice/IoU metrics, including the Bayes rule and Dice-/IoU-calibration, analogous to classification-calibration or Fisher consistency in classification. We prove that the existing thresholding-based framework with most operating losses are not consistent with respect to the Dice/IoU metrics, and thus may lead to a suboptimal solution. To address this pitfall, we propose a novel consistent ranking-based framework, namely RankDice/RankIoU, inspired by plug-in rules of the Bayes segmentation rule. Three numerical algorithms with GPU parallel execution are developed to implement the proposed framework in large-scale and high-dimensional segmentation. We study statistical properties of the proposed framework. We show it is Dice-/IoU-calibrated, and its excess risk bounds and the rate of convergence are also provided. The numerical effectiveness of RankDice/mRankDice is demonstrated in various simulated examples and Fine-annotated CityScapes, Pascal VOC and Kvasir-SEG datasets with state-of-the-art deep learning architectures.
description: 50 pages
Nonlocality and entropic uncertainty relations in neutrino oscillations
Creators: name: Blasone, Massimo
name: De Siena, Silvio
name: Matrella, Cristina
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using the wave-packet approach to neutrino oscillations, we analyze Quantum-Memory-Assisted Entropic Uncertainty Relations and show that uncertainty and the Non-local Advantage of Quantum Coherence are anti-correlated. Furthermore, we explore the hierarchy among three different definitions of NAQC, those based on the l1-norm, relative entropy and skew information coherence measures, and we find that the coherence content detected by the l1-norm based NAQC overcomes the other two. The connection between QMA-EUR and NAQC could provide a better understanding of the physical meaning of the results so far obtained, and suggest a their extension to quantum field theory.
description: 9 pages, 3 figures
title: ОСОБЕННОСТИ РАЗВИТИЯ АДВОКАТУРЫ В РОССИИ В КОНТЕКСТЕ РЕФОРМЫ РЫНКА ПРОФЕССИОНАЛЬНОЙ ЮРИДИЧЕСКОЙ ПОМОЩИ
Creators: name: Салмин, Виталий
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: В статье анализируются особенности реализации законодательной реформы по оказанию профессиональной юридической помощи в России на примере предполагаемых изменений института адвокатуры.
Determining molecule diffusion coefficients on surfaces from a locally fixed probe: On the analysis of signal fluctuations
Creators: name: Hahne, Susanne
name: Ikonomov, Julian
name: Sokolowski, Moritz
name: Maass, Philipp
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Methods of determining surface diffusion coefficients of molecules from signal fluctuations of a locally fixed probe are revisited and refined. Particular emphasis is put on the influence of the molecule's extent. In addition to the formerly introduced autocorrelation method and residence time method, we develop a further method based on the distribution of intervals between successive peaks in the signal. The theoretical findings are applied to STM measurements of copper phthalocyanine (CuPc) molecules on the Ag(100) surface. We discuss advantages and disadvantages of each method and suggest a combination to obtain accurate results for diffusion coefficients.
description: 10 pages, 8 figures
Distributed Fuzzy Optimal Spectrum Sensing In Cognitive Radio
Creators: name: Aldar, Dilip S.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: The spectrum is a scarce resource and must utilize efficiently, the cognitive radio is a prospective solution for underutilized spectrum. The spectrum sensing is a key functionality to alleviate interference of secondary user to primary. The cognitive radios must detect the existence of the primary user and vacate the band for the primary immediately if the primary user detected. In cooperative sensing, every cognitive radio communicates their decision to fusion center via reporting channel. The reporting channels are not error free, which results corruption in the secondary's decision or information due to multipath fading and shadowing. This paper investigates the distributed fuzzy optimal cooperative spectrum sensing. The data and decision fusion with fuzzy detection is investigated in this paper. The simulation result shows the significant improvement in sensing performance over AND, OR and majority rules. The optimality in spectrum sensing is achieved by the proposed method with 1/3 of total malicious secondary users. The proposed scheme outperforms in the presence of malicious users.
title: „La luna vino a la fragua...“ - Eine radikalphilologische Lektüre des Romance de la luna, luna von Federico García Lorca
Creators: name: Haß, Christian D.
Publisher: name: University Library Heidelberg
Year: 2015

description: The following article could as well be titled “The Romance de la luna, luna – again”; an interpretation of this romance is taken into consideration which tackles the problem that the multiple readings within academic literature bring along a huge spectrum of results and even tend to contradict each other. The underlying question is that of the appropriateness of dealing with poetically stylised texts by using a scientific-definitory language. This is faced methodically by contrasting the referentialising essentialism of traditional hermeneutics with the constructivist model of the relativity of any meaning according to Markus Hilgert, spokesman of the Heidelberg SFB 933 “Material Text-Cultures”. In order to face this methodological aporia and nevertheless draw scientific statements about the quality of the underlaying text, a close reading in the manner of Jürgen Paul Schwindt´s “Radikalphilologie” is attempted. This is done to examine the “Autotheoria” of this romance, which configures itself within the text, as its “implicit poetology”. Analysing the often observed interrelation between the dramatic, narrative and poetic stylisation of the poem in this manner can benefit the studies of Lorca's works in multiple ways: on the one hand, by producing dramatic and narrative ambiguities, the implicit poetology of the romance denies the universal validity of the referentialising, content-focussed readings, which are omnipresent even in contemporary research. This way the spectrum of possible interpretations, which is offered by the text, is reduced to single aspects. On the other hand, as the text steadily oscillates between the epistemological mode of cognitive perception and that of intuitive suggestion, as well as the metaphorical presence of both actual and implicated meaning, it becomes apparent that it is inadequate to suppose an evolution from symbolism to surrealism within the Lorquian poetics: at least with respect to the underlying poem, it reveals rather a coexistence of both a `symbolistic´ poetics of inclusion and a `surrealistic´ poetics of transgression.
description: HeLix - Dossiers zur romanischen Literaturwissenschaft, Bd. 8 (2015): HeLix - Dossiers zur romanischen Literaturwissenschaft, Beginn und Erscheinungsfrequenz: Jahr: 2009, Ausgaben pro Band: 1, Bände pro Jahr: 2
Electrochemical Determination of Antioxidant Capacity of Traditional Homemade Fruit Vinegars Produced with Double Spontaneous Fermentation
Creators: name: Chochevska, Maja
name: Jančovska Seniceva, Elizabeta
name: Kostadinović Veličkovska, Sanja
name: Naumova-Leţia, Galaba
name: Mirčeski, Valentin
name: Rocha, João Miguel F.
name: Esatbeyoglu, Tuba
Publisher: name: Basel : MDPI
Year: 2021
Subjects: subject: antioxidant activity
subject: fruit vinegars
subject: cyclic voltammetry
subject: Trolox equivalent antioxidant capacity (TEAC) assay
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: In the current study, the antioxidant activity of traditional homemade fruit vinegars (HMV) was estimated by measuring the rate of homogeneous redox reaction with 2,2′-azino-bis-3-ethylbenzothiazoline-6-sulfonic acid radical cation (ABTS•+) using cyclic voltammetry. The antioxidant capacity of six HMV produced using traditional methods and the physicochemical characterization were measured in different vinegar production steps throughout a double spontaneous fermentation process, i.e., without any addition of yeasts or acetic acid bacteria. Their antioxidant capacity was compared with seven fruit commercial vinegars (ComV). Furthermore, the antioxidant capacity was independently measured with the TEAC (Trolox equivalent antioxidant capacity) assay, aiming at correlating with the electrochemical experimental data. Obtained results from both methods, the electrochemical and TEAC assays, interestingly indicated that all HMV have at least 10 times higher antioxidant activity than ComV. Furthermore, the large range of values for antioxidant capacity in samples of commercial vinegars from apples attested the importance of the raw material quality and technological procedures. The positive correlation between total phenolic content and antioxidant capacity measured by the two type of assays indicated that rose hip homemade vinegar (HMV5) has the highest antioxidant capacity. In contrast, the lowest levels of phenolic compounds and antioxidant capacity were found in apple and persimmon homemade vinegars (HMV1 and HMV6, respectively) which indicated that the type of fruit is crucial towards the production of high-quality vinegars. In this way, the use of traditional processes for the production of fruit vinegars proved to be very promising in terms of producing differentiated vinegars and, concomitantly, reaching high levels of health-promoting antioxidant capacities
Second-order corrections to Starobinsky inflation
Creators: name: Rodrigues-da-Silva, G.
name: Medeiros, L. G.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Higher-order theories of gravity are extensions to general relativity (GR) motivated mainly by high-energy physics searching for GR ultraviolet completeness. They are characterized by the inclusion of correction terms in the Einstein-Hilbert action that leads to higher-order field equations. In this paper, we propose investigating inflation due to the GR extension built with all correction terms up to the second-order involving only the scalar curvature $R$, namely, $R^{2}$, $R^{3}$, $R\square R$. We investigate inflation within the Friedmann cosmological background, where we study the phase space of the model, as well as explore inflation in slow-roll leading-order. Furthermore, we describe the evolution of scalar perturbations and properly establish the curvature perturbation. Finally, we confront the proposed model with recent observations from Planck, BICEP3/Keck, and BAO data.
description: 15 pages plus appendices and references (two-column), 4 figures; v4: In this version that matches to the one accepted by the EPJC, section IV. C. was expanded, new appendix B was added, we made improvements throughout the manuscript and references were added
Repairing and Inpainting Damaged Images using Diffusion Tensor
Creators: name: Benzarti, Faouzi
name: Amiri, Hamid
Publisher: name: arXiv
Year: 2013
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Removing or repairing the imperfections of a digital images or videos is a very active and attractive field of research belonging to the image inpainting technique. This later has a wide range of applications, such as removing scratches in old photographic image, removing text and logos or creating cartoon and artistic effects. In this paper, we propose an efficient method to repair a damaged image based on a non linear diffusion tensor. The idea is to track perfectly the local geometry of the damaged image and allowing diffusion only in the isophotes curves direction. To illustrate the effective performance of our method, we present some experimental results on test and real photographic color images
Physiological and Morphological Responses of Cassava Genotypes to Fertilization Regimes in Chromi-Haplic Acrisols Soils
Creators: name: Mwamba, Sydney
name: Kaluba, Peter
name: Moualeu-Ngangue, Dany
name: Winter, Etti
name: Chiona, Martin
name: Chishala, Benson H.
name: Munyinda, Kalaluka
name: Stützel, Hartmut
Publisher: name: Basel : MDPI
Year: 2021
Subjects: subject: light interception
subject: radiation use efficiency
subject: leaf area index
subject: nitrogen
subject: phosphorous
subject: potassium
subject: Dewey Decimal Classification::600 | Technik::630 | Landwirtschaft, Veterinärmedizin
subject: Dewey Decimal Classification::600 | Technik::640 | Hauswirtschaft und Familienleben

description: The objective of this study was to evaluate the performances of three cassava genotypes on yield, physiology and morphological traits under different fertilization regimes. A field experiment was conducted in a split-plot design for two consecutive seasons in the Mansa district of the Luapula Province of Northern Zambia in the highly weathered Chromi-haplic Acrisol soils. Four fertilization regimes, control-M3, lime-M1, NPK fertilizer-M4 and NPK fertilizer + lime-M2 were the main plots, while three varieties (Mweru-V1, Bangweulu-V2 and Katobamputa (local)-V3) were subplots. Periodic measurements of leaf area index, light interception, yield and yield components from 75 days after planting (DAP) up to 410 DAP and daily weather measurements of data were recorded. Fertilization significantly increased the radiation use efficiency (RUE) and light extinction coefficient (K) in two seasons compared to the control. Significant fertilization regimes and varietal effects were observed for seasonal LAI, stem yield, root yield, biomass, harvest index (HI), tuber number, root diameter, plant height and SPAD (chlorophyll index). A significant year’s effects on root yield, yield components and physiological performances were observed while significant fertilization × variety interaction was observed on seasonal LAI, tuber number, root diameter, plant height and SPAD. Significant fertilization × year interaction effects were observed on root yield, yield components and physiological performances. Variety × year interaction was significant for seasonal LAI, stem yield, harvest index and plant height and no three-way interactions were observed on all the traits. NPK fertilizer + lime and NPK fertilizer treatments may be adopted to increase the response of cassava varietal yield, physiology and morphological traits in low soil nutrient conditions under high rain-fed conditions.
Carex ustulata L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: 0. ustulata L. Cat. 335. Bis 2050 m. l: Lac deTanay und Umgebung der Alp Crosses (Gsell); St-IVIartin (Marietan); St-Maurice (idem); Salvan (Coquoz); Leizettes (idem); Damm der Dranse unter Martigny gegen Le Rosel (F.); La Bätiaz-LesMarques (F.); Outre-Rhone (Garns). - 2: Geronde bei Siders (J.); Ausserberg-Baltschieder (Huber); Belalp, 2050m (Rhiner). - 3: Champex (J.); La Crevasse (F.); Fionnay (Miller); Riddes (J.); Vercorin (J.); Visp-Stalden (Hirschmann); Stalden-Törbel (Huber); Törbel (Stebler); Täsch (Wilczek); Eisten (A. Keller); Kapellenwegunter Saas-Fee,etwa1750m (Hirschmann). -3a: GondoschluchtbeimFort; Welschmatten; unteres Zwischbergental (alles: Becherer). - 4: Binn, mehrfach: Imfeld und Saflischmatten (Bernoulli), beim Schatzturm (Binz), Längtal (Mantz), Schinnern (Wilczek), Eggen (Gsell).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
Land Sector Reforms in Ghana, Kenya and Vietnam: A Comparative Analysis of Their Effectiveness
Creators: name: Narh, Peter
name: Lambini, Cosmas
name: Sabbi, Matthew
name: Van, Pham Diem
name: Nguyen, Trung
Publisher: name: Basel : MDPI AG
Year: 2016
Subjects: subject: access to land
subject: credit
subject: investment
subject: land reform
subject: transaction costs
subject: Dewey Decimal Classification::300 | Sozialwissenschaften, Soziologie, Anthropologie::330 | Wirtschaft::333 | Boden- und Energiewirtschaft::333,7 | Natürliche Ressourcen, Energie und Umwelt

description: The notion that the formal titling and individualization of land rights in developing countries lead to higher investments in land and agricultural productivity holds sway in academic and development circles. In this paper, this notion is analyzed based on a comparative study of land reform programs and their implications for access to land, credit, and agricultural investments in Ghana, Kenya, and Vietnam. It focuses on how different access routes to land influence access to credit, and the transaction costs of land reform programs for agricultural investments. The paper concludes that in developing countries, the transaction costs of land reforms for investments can significantly increase if the influence of power is not addressed in order to reduce unequal access to land. The practical implementation of land reform is influenced by many factors, including the control on political power. Thus, measures must accompany implementation to check the use of power to derail land reform objectives. Moreover, the paper supports the argument that land reforms should be implemented in their local contexts so as to have positive effects on agriculture.
Gravitational Collapse and Black Hole Thermodynamics In Braneworld Scenario
Creators: name: Maier, Rodrigo
name: Soares, Ivano Damião
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We examine the dynamics of the gravitational collapse in a 4-dim Lorentzian brane embedded in a 5-dim bulk with an extra timelike dimension. By considering the collapse of pure dust on the brane we derive a bouncing FLRW interior solution and match it with a corrected Schwarzschild exterior geometry. In the physical domain considered for the parameters of the solution, the analytical extension is built, exhibiting an exterior event horizon and a Cauchy horizon, analogous to the Reissner-Nordström solution. For such an exterior geometry we examine the effects of the bulk-brane corrections in the Hawking radiation. In this scenario the model extends Bekenstein's black hole geometrical thermodynamics for quasi-extremal configurations, with an extra work term in the laws associated with variations of the brane tension. We also propose a simple statistical mechanics model for the entropy of the bouncing collapsed matter by quantizing its fluctuations and constructing the associated partition function. This entropy differs from the geometrical entropy by an additive constant proportional to the area of the extremal black hole and satisfies an analogous first law of thermodynamics. A possible connection between both entropies is discussed.
Computation of medial sets in Riemannian manifolds
Creators: name: Naß, Henning
Publisher: name: Hannover : Gottfried Wilhelm Leibniz Universität Hannover
Year: 2007
Subjects: subject: Geodesic medial axis
subject: geodesic Voronoi diagram
subject: medial differential equations
subject: Dewey Decimal Classification::500 | Naturwissenschaften::510 | Mathematik

description: [no abstract]
АВТОРСКОЕ ПРАВО НА ПРОИЗВЕДЕНИЯ, СОЗДАННЫЕ С ИСПОЛЬЗОВАНИЕМ ТЕХНОЛОГИЙ ИСКУССТВЕННОГО ИНТЕЛЛЕКТА
Creators: name: Галлямова А.А.
Publisher: name: Образование и право
Year: 2023
Subjects: гражданское право
технологии искусственного интеллекта
право интеллектуальной собственности
авторское право
антропоцентрический концепт
творческий вклад в произведение
сильный искусственный интеллект
слабый искусственный интеллект
актуальный проблемы
субъект права на произведение
содержание права на произведение.

description: Сегодня такие технологии как машинное обучение, расширенная аналитика, искусственный интеллект и т.— становятся причиной масштабных изменений практически во всех сферах жизни общества. Революцию Искусственного интеллекта сегодня (далее-ИИ) можно по аналогии сравнить с информационной революцией, которая, несмотря на многочисленные прогнозы превзошла все ожидания современников. Одним из наиболее обсуждаемых правовых вопросов, касаемо ИИ является вопрос о наделении его правосубъектностью, а именно о его способности создавать результаты интеллектуальной собственности и об их правовой охране. Объектом исследования данной работы являются социальные процессы и общественное взаимодействие, возникающие в результате применения ИИ при создании объектов интеллектуальной деятельности. Предметом исследования являются международные правовые акты, нормы законодательства Российской Федерации, регулирующие соответствующие правовые отношения, научные доктрины и дискуссии, международная и отечественная судебная практика. Целью данной работы является теоретическое обобщение и гражданско-правовое научное исследование феномена ИИ в правовом поле интеллектуальной собственности, а также вызванная его использованием правовая неопределенность.
Electric quantum walks with individual atoms
Creators: name: Genske, Maximilian
name: Alt, Wolfgang
name: Steffen, Andreas
name: Werner, Albert H.
name: Werner, Reinhard F.
name: Meschede, Dieter
name: Alberti, Andrea
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report on the experimental realization of electric quantum walks, which mimic the effect of an electric field on a charged particle in a lattice. Starting from a textbook implementation of discrete-time quantum walks, we introduce an extra operation in each step to implement the effect of the field. The recorded dynamics of such a quantum particle exhibits features closely related to Bloch oscillations and interband tunneling. In particular, we explore the regime of strong fields, demonstrating contrasting quantum behaviors: quantum resonances vs. dynamical localization depending on whether the accumulated Bloch phase is a rational or irrational fraction of 2π.
description: 5 pages, 4 figures
A Quantum Approach of Meso-Magnet Dynamics with Spin Transfer Torque
Creators: name: Wang, Yong
name: Sham, L. J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a theory of magnetization dynamics driven by spin-polarized current in terms of the quantum master equation. In the spin coherent state representation, the master equation becomes a Fokker-Planck equation, which naturally includes the spin transfer and quantum fluctuation. The current electron scattering state is correlated to the magnet quantum states, giving rise to quantum correction to the electron transport properties in the usual semiclassical theory. In the large spin limit, the magnetization dynamics is shown to obey the Hamilton-Jacobi equation or the Hamiltonian canonical equations.
description: 7 pages, expanded version with 2 figures and appendix part
Ship wakes: Kelvin or Mach angle?
Creators: name: Rabaud, Marc
name: Moisy, Frédéric
Publisher: name: arXiv
Year: 2013
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: From the analysis of a set of airborne images of ship wakes, we show that the wake angles decrease as $U^{-1}$ at large velocities, in a way similar to the Mach cone for supersonic airplanes. This previously unnoticed Mach-like regime is in contradiction with the celebrated Kelvin prediction of a constant angle of $19.47\degree$ independent of the ship's speed. We propose here a model, confirmed by numerical simulations, in which the finite size of the disturbance explains this transition between the Kelvin and Mach regimes at a Froude number $Fr = U/\sqrt{gL} \simeq 0.5$, where $L$ is the hull ship length.
description: 4 pages and 5 figures
Gravitational lensing by traversable wormholes supported by three-form fields
Creators: name: Samart, Daris
name: Autthisin, Natthason
name: Channuie, Phongpichit
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we study the deflection angle of light by traversable wormholes, which are supported by the three-form fields. The specific forms of the redshift and shape functions that produce results compatible with the energy conditions at throat of the wormholes are used. Having used the well-defined parameter sets of the three-form wormholes, we investigate the photon geodesic motion under the effective potential of the wormhole background. As a result, we discover that the radius of the photon sphere is a very useful observable that is used to analyze the geometrical structures of a physical wormhole.
description: v1: 16 pages, 4 figures
Beitrag zum Elektrokontakttrennen unter Wasser
Creators: name: Philipp, Eckhardt
Publisher: name: Hannover : Universität
Year: 2002
Subjects: subject: Contact arc metal cutting
subject: thermal cutting technique
subject: cutting simulation
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
Orchis pallens L.
Creators: name: Becherer
Publisher: name: Zenodo
Year: 1956
Subjects: Biodiversity
Taxonomy

description: 0. pallens L. Cat. 335. Bis 1950m. l: Champery (Miller); Plan du Sourd und Planajeur bei Salvan (Coquoz); Litroz (idem); FUSS des Mont d'Ottan (F.);Ravoire (F.). -2: ObBranson (J., F.); ob Jeur-Brülee bis 1950m (Garns); Isieres ob Ardon (Bocksberger); Tal der Lizerne gegen Madouc (O. Meylan); Montana (Roch, Marietan); Bodmen ob Mund (Mme Studer); Gebiet von Naters: IVIehlbaum (Thommen, Koch), Hegdorn (IVIarietan). - 3: Les Ecoteaux (Guyot); bei Chemin wieder 1915-39 beobachtet (F.). - 4: Bei Goppisberg (Marietan).
description: Published as part of Becherer, 1956, Florae Vallesiacae Supplementum, pp. 1-556 in Denkschriften der Schweizerischen Naturforschenden Gesellschaft 71 on pages 1-556
АКСИОЛОГИЧЕСКИЕ ОСНОВЫ КОНСТИТУЦИОННОЙ КУЛЬТУРЫ В ИСЛАМЕ
Creators: name: Каландаришвили Зураб Нодарович
Publisher: name: Образование и право
Year: 2023
Subjects: ислам
христианство
конституционная культура
система права
ценности
государственная власть
сунна
иджма
кийяс
адат
Аллах
Мухаммед
мазхаб
фикх
вера
традиционное общество
правовая культура.

description: Автор в своей статье анализирует аксиологические основы зарождения и развития конституционной культуры в исламе. Так, по мнению автора, аксиологические ценности, зафиксированные в нормативных правовых актах, коррелируют всегда с ценностями конфессионального порядка. В основе системы права и исламской религии лежит идентичное представление о справедливости, добре, духовности, нравственности как главных составляющих ценностных основах общества. Ценности мусульманской культуры — это не столько религиозные идеи, закрепленные в Коране, Сунне и других мусульманских источниках сколько их толкование и интерпретация в русле мусульманской философской традиции, а также результат определенного согласия внутри общества. В нормах, принципах и предписаниях ислама заключены необходимые предпосылки зарождения и развития основ конституционной культуры, которые содержат права и свободы личности и определенное ограничение государственной власти.
STIS Coronagraphic Imaging of Fomalhaut: Main Belt Structure and the Orbit of Fomalhaut b
Creators: name: Kalas, Paul
name: Graham, James R.
name: Fitzgerald, Michael P.
name: Clampin, Mark
Publisher: name: arXiv
Year: 2013
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We present new optical coronagraphic data of the bright star Fomalhaut obtained with the HST in 2010/2012 using STIS. Fomalhaut b is recovered at both epochs to high significance. The observations include the discoveries of tenuous nebulosity beyond the main dust belt detected to at least 209 AU projected radius and a ~50 AU wide azimuthal gap in the belt northward of Fom b. The morphology of Fomalhaut b appears elliptical in the STIS detections. We show that residual noise in the processed data can plausibly result in point sources appearing extended. A MCMC analysis demonstrates that the orbit of Fom b is highly eccentric, with e=0.8+/-0.1, a=177+/-68 AU, and q = 32+/-24 AU. Fom b is apsidally aligned with the belt and 90% of allowed orbits have mutual inclination 36 deg or less. Fomalhaut b's orbit is belt-crossing in projection, but only 12% of possible orbits have nodes within a 25 AU wide belt annulus (133-158 AU). The high e invokes a dynamical history where Fom b may have experienced a significant dynamical interaction with a hypothetical planet Fomalhaut c, and the current orbital configuration may be relatively short-lived. The new value for the periastron distance diminishes the Hill radius of Fom b and any weakly bound satellite system surrounding a planet would be sheared and dynamically heated at periapse. We argue that Fom b's minimum mass is that of a dwarf planet in order for a circumplanetary satellite system to remain bound to a sufficient radius from the planet to be consistent with the dust scattered light hypothesis. Fom b may be optically bright because the recent passage through periapse and/or the ascending node has increased the erosion rates of planetary satellites. In the coplanar case, Fomalhaut b will collide with the main belt around 2032, and the subsequent emergent phenomena may help determine its physical nature.
description: 49 Pages, 33 Figures, 5 Tables; Submitted to ApJ, Dec. 31, 2012
Modellmäßige Ermittlung von Einflüssen auf die Grundwassergüte in der Westbank
Creators: name: Qawasmeh, Daoud
Publisher: name: Hannover : Universität
Year: 2002
Subjects: subject: Groundwater quality
subject: indicators
subject: West Bank
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: [no abstract]
Properties of complex-valued power means of random variables and their applications
Creators: name: Akaoka, Yuichi
name: Okamura, Kazuki
name: Otobe, Yoshiki
Publisher: name: arXiv
Year: 2022
Subjects: subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: 60F25, 60F15, 60F05, 26E60, 62F10, 62F12, 62E20

description: We consider power means of independent and identically distributed (i.i.d.) non-integrable random variables. The power mean is an example of a homogeneous quasi-arithmetic mean. Under certain conditions, several limit theorems hold for the power mean, similar to the case of the arithmetic mean of i.i.d. integrable random variables. Our feature is that the generators of the power means are allowed to be complex-valued, which enables us to consider the power mean of random variables supported on the whole set of real numbers. We establish integrabilities of the power mean of i.i.d. non-integrable random variables and a limit theorem for the variances of the power mean. We also consider the behavior of the power mean as the parameter of the power varies. The complex-valued power means are unbiased, strongly-consistent, robust estimators for the joint of the location and scale parameters of the Cauchy distribution.
description: 43 pages; v3: Section 2 for backgrounds and Section 8 for the mixture Cauchy model added. Introduction shortened. To appear in Acta Math. Hung
On the weight hierarchy of codes coming from semigroups with two generators
Creators: name: Delgado, M.
name: Farrán, J. I.
name: García-Sánchez, P. A.
name: Llena, D.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Combinatorics (math.CO)
subject: Information Theory (cs.IT)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 11T71, 20M14, 11Y55

description: The weight hierarchy of one-point algebraic geometry codes can be estimated by means of the generalized order bounds, which are described in terms of a certain Weierstrass semigroup. The asymptotical behaviour of such bounds for r > 1 differs from that of the classical Feng-Rao distance (r=1) by the so-called Feng-Rao numbers. This paper is addressed to compute the Feng-Rao numbers for numerical semigroups of embedding dimension two (with two generators), obtaining a closed simple formula for the general case by using numerical semigroup techniques. These involve the computation of the Apéry set with respect to an integer of the semigroups under consideration. The formula obtained is applied to lower-bounding the generalized Hamming weights, improving the bound given by Kirfel and Pellikaan in terms of the classical Feng-Rao distance. We also compare our bound with a modification of the Griesmer bound, improving this one in many cases.
description: 20 pages, 14 figures
Zusammenhang von Gaspermeabilität und Morphologie in zweiphasigen Elastomeren
Creators: name: Schaube, Jens
Publisher: name: Hannover : Universität
Year: 2003
Subjects: subject: Rubber
subject: morphology
subject: gaspermeation
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: [no abstract]
Orientation mixing in active suspensions
Creators: name: Zelati, Michele Coti
name: Dietert, Helge
name: Gérard-Varet, David
Publisher: name: arXiv
Year: 2022
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We study a popular kinetic model introduced by Saintillan and Shelley for the dynamics of suspensions of active elongated particles where the particles are described by a distribution in space and orientation. The uniform distribution of particles is the stationary state of incoherence which is known to exhibit a phase transition. We perform an extensive study of the linearised evolution around the incoherent state. We show (i) in the non-diffusive regime corresponding to spectral (neutral) stability that the suspensions experiences a mixing phenomenon similar to Landau damping and we provide optimal pointwise in time decay rates in weak topology. Further, we show (ii) in the case of small rotational diffusion \(ν\) that the mixing estimates persist up to time scale \(ν^{-1/2}\) until the exponential decay at enhanced dissipation rate \(ν^{1/2}\) takes over.The interesting feature is that the usual velocity variable of kinetic models is replaced by an orientation variable on the sphere. The associated \emph{orientation mixing} leads to limited algebraic decay for macroscopic quantities. For the proof, we start with a general pointwise decay results for Volterra equations that may be of independent interest. While, in the non-diffusive case, explicit formulas on the sphere allow to conclude the desired decay, much more work is required in the diffusive case: here we prove mixing estimates for the advection-diffusion equation on the sphere by combining an optimized hypocoercive approach with the vector field method. One main point in this context is to identify good commuting vector fields for the advection-diffusion operator on the sphere. Our results in this direction may be useful to other models in collective dynamics, where an orientation variable is involved.
title: ПРОБЛЕМЫ ПРИМЕНЕНИЯ НЕКОТОРЫХ МЕР ПРЕСЕЧЕНИЯ СУДАМИ
Creators: name: Раевская, Анастасия
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: В статье раскрываются и анализируется проблемы применения мер пресечения:  содержание под стражей, залог и домашний арест.
Rekombinante Expression, Aufreinigung und Charakterisierung einer marinen Chitindeacetylase
Creators: name: Schmalz, Christian
Publisher: name: Hannover : Universität
Year: 2003
Subjects: subject: Chitin deacetylase
subject: marine enzyme
subject: homooligomer
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: [no abstract]