cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Future of Smallholders in the Indian Dairy Sector – Some Anecdotal Evidence
Creators: name: Singh, Shiv Raj
name: Datta, K.K.
name: Singh, Shiv Raj
name: Datta, K.K.
Publisher: name: Unknown
Year: 2013
Subjects: Land Economics/Use
Livestock Production/Industries

description: Dairying is an important activity in Indian economy contributing about 27 per cent of the agricultural gross domestic product (GDP) and around 4.35 per cent of the national GDP. The total milk production has increased from 48.40 million tonnes in 1988-89 to 127 million tonnes in 2011-12. Dairying in India is more inclusive compared to crop production in the sense that it involves a majority of the vulnerable segments of the society for livelihoods. Land fragmentation also impacts the distribution of dairy animals because of integration of agricultural land with dairying. Increase in the number of agricultural holdings and their continuous sub-division among the family siblings seemed to be affecting the consolidation of milk animal holdings. As a result of land fragmentation, the numbers of operational holdings across the landless, marginal and small categories have increased over the years resulting in reduction in the average size (Government of India, 2006). It is with this background that this paper has studied the structural transformation and current structure of the Indian dairy sector, along with its contribution to the household income. It has also examined the contribution of dairy sector to achieve the inclusive and equitable growth process in the country. The study observed that fragmentation of land has led to increase in the operational holdings across different categories in the last four decades. The study also revealed that the proportional expenses on dairying to total production expenditure at the household level is inversely related to land ownership whereas as income from dairying to total family income of the households is also inversely related to land ownership. Therefore, dairying has the capacity to reduce poverty at the household level and it should be an integral part of poverty alleviation programmes.
Coulomb-Engineered Heterojunctions and Dynamical Screening in Transition Metal Dichalcogenide Monolayers
Creators: name: Steinke, Christina
name: Wehling, Tim O.
name: Rösner, Malte
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The manipulation of two-dimensional materials via their dielectric environment offers novel opportunities to control electronic as well as optical properties and allows to imprint nanostructures in a non-invasive way. Here we asses the potential of monolayer semiconducting transition metal dichalcogenides (TMDCs) for Coulomb engineering in a material realistic and quantitative manner. We compare the response of different TMDC materials to modifications of their dielectric surrounding, analyze effects of dynamic substrate screening, i.e. frequency dependencies in the dielectric functions, and discuss inherent length scales of Coulomb-engineered heterojunctions. We find symmetric and rigid-shift-like quasi-particle band-gap modulations for both, instantaneous and dynamic substrate screening. From this we derive short-ranged self energies for an effective multi-scale modeling of Coulomb engineered heterojunctions composed of an homogeneous monolayer placed on a spatially structured substrate. For these heterojunctions, we show that band gap modulations on the length scale of a few lattice constants are possible rendering external limitations of the substrate structuring more important than internal effects. We find that all semiconducting TMDCs are similarly well suited for these external and non-invasive modifications.
description: 10 pages, 7 figures
The Persistent Graph of Intertwingularity – building a true information network
Creators: name: Vials Moore, Adam
Publisher: name: Zenodo
Year: 2021
Subjects: PIDs
Hypertext
Informatics
ORCID
PID Graph

description: Overview
 In his seminal work, Computer Lib/Dream Machines, Ted Nelson talked about how everything is intertwingled, the deep interconnectedness of information. As we start to build a world that is more and more connected digitally, we also create information structures that are similarly connected. How do we ensure that the underlying structures are sound and complete? How do we now go about building on top of this primary network? What assumptions can we make as we look to the future of a deeply intertwingled information society

 Fabric
 Taking persistent identifiers as our example, let’s examine the maturity and sustainability of the current infrastructure. The information contained in registries and their rich underlying metadata allows for connections to be expressed as works (publications, datasets and digital humanities via DOI) contain details of authors (ORCID), their funding (Grant ID), organizations and affiliations (ROR), whilst project information via RAiD captures a declarative narrative providing ordering and context. Care must be taken when using this surface though, as there is not reliable completeness – for example, although most researchers have heard of ORCID and would have an ORCID iD, many would still not maintain its currency and so work on ensuring automatic crosswalking of information and increasing reliability is still essential.

 Architecture
 With these maturing fabrics of connectivity, with PID nodes and underlying connections embodied in metadata and event streams, second order systems are being built on top of this landscape. They extract value from the relationships embedded in the fabric. In the case of the Jisc Community ORCID Dashboard project by using those connections to supplement existing information and supply a richer, more complete view of one particular question. In the case of the PID graphs by using the connections and events that can be recorded and inferred to give a richer view of the wider open science landscape
Collisional Plasma Models with APEC/APED: Emission Line Diagnostics of Hydrogen-like and Helium-like Ions
Creators: name: Smith, Randall K.
name: Brickhouse, Nancy S.
name: Liedahl, Duane A.
name: Raymond, John C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: New X-ray observatories (Chandra and XMM-Newton) are providing a wealth of high-resolution X-ray spectra in which hydrogen- and helium-like ions are usually strong features. We present results from a new collisional-radiative plasma code, the Astrophysical Plasma Emission Code (APEC), which uses atomic data in the companion Astrophysical Plasma Emission Database (APED) to calculate spectral models for hot plasmas. APED contains the requisite atomic data such as collisional and radiative rates, recombination cross sections, dielectronic recombination rates, and satellite line wavelengths. We compare the APEC results to other plasma codes for hydrogen- and helium-like diagnostics, and test the sensitivity of our results to the number of levels included in the models. We find that dielectronic recombination with hydrogen-like ions into high (n=6-10) principal quantum numbers affects some helium-like line ratios from low-lying (n=2) transitions.
description: 5 pages, 6 figures, accepted by ApJ Letters
Microwave-assisted coherent control of ultracold polar molecules with a ladder-type rotational states
Creators: name: Gong, Ting
name: Ji, Zhonghua
name: Du, Jiaqi
name: Zhao, Yanting
name: Xiao, Liantuan
name: Jia, Suotang
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We have demonstrated microwave-assisted coherent control of ultracold $^{85}$Rb$^{133}$Cs molecules with a ladder-type configuration of rotational states. A probe microwave (MW) field is used to couple a lower state $X^1Σ^+(v=0, J=1)$ and a middle state $X^1Σ^+(v=0, J=2)$, while a control MW field couples the middle state and a upper state $X^1Σ^+(v=0, J=3)$. In the presence of the control field, the population of middle rotational states, $X^1Σ^+(v=0, J=2)$, can be reduced by a control MW field. Broadening of spectral splitting and shift of central frequency in this coherent spectrum are observed to be dependent on Rabi frequency of the control MW field. Applying Akaike's information criterion, we conclude that our observed coherent spectra happen through the crossover range of electromagnetically induced transparency and Aulter-Townes splitting as Rabi frequency of control field increases. Our work is a significant development in microwave-assisted quantum control of ultracold polar molecules with multilevel configuration, and also offers a great potential in quantum information based on ultracold molecules.
description: 5 pages, 4 figures, 54 references
A note on Gaussian integrals over paragrassmann variables
Creators: name: Cugliandolo, Leticia F
name: Lozano, Gustavo S
name: Moreno, Enrique F
name: Schaposnik, Fidel A
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We discuss the generalization of the connection between the determinant of an operator entering a quadratic form and the associated Gaussian path-integral valid for grassmann variables to the paragrassmann case [$θ^{p+1}=0$ with $p=1$ ($p>1$) for grassmann (paragrassamann) variables]. We show that the q-deformed commutation relations of the paragrassmann variables lead naturally to consider q-deformed quadratic forms related to multiparametric deformations of GL(n) and their corresponding $q$-determinants. We suggest a possible application to the study of disordered systems.
description: 12 pages
Self-similar dynamics of order parameter fluctuations in pump-probe experiments
Creators: name: Dolgirev, Pavel E.
name: Michael, Marios H.
name: Zong, Alfred
name: Gedik, Nuh
name: Demler, Eugene
Publisher: name: arXiv
Year: 2019
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Upon excitation by a laser pulse, broken-symmetry phases of a wide variety of solids demonstrate similar order parameter dynamics characterized by a dramatic slowing down of relaxation for stronger pump fluences. Motivated by this recurrent phenomenology, we develop a simple non-perturbative effective model of dynamics of collective bosonic excitations in pump-probe experiments. We find that as the system recovers after photoexcitation, it shows universal prethermalized dynamics manifesting a power-law, as opposed to exponential, relaxation, explaining the slowing down of the recovery process. For strong quenches, long-wavelength over-populated transverse modes dominate the long-time dynamics; their distribution function exhibits universal scaling in time and space, whose universal exponents can be computed analytically. Our model offers a unifying description of order parameter fluctuations in a regime far from equilibrium, and our predictions can be tested with available time-resolved techniques.
Quantum algorithm for estimating Renyi entropies of quantum states
Creators: name: Subramanian, Sathyawageeswar
name: Hsieh, Min-Hsiu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We describe a quantum algorithm to estimate the $α$-Renyi entropy of an unknown density matrix $ρ\in\mathcal{C}^{d\times d}$ for $α\neq 1$ by combining the recent technique of quantum singular value transformations with the method of estimating normalised traces in the one clean qubit model. We consider an oracular input model where the input state is prepared via a quantum oracle that outputs a purified version of the state, assumed to be non-singular. Our method outputs an estimate of the $α$-Renyi entropy to additive precision $ε$, using an expected total number $O\left(\frac{1}{(xε)^2}\right)$ of independent applications of a quantum circuit which coherently queries the input unitary $O\left(\frac{1}δ\log \frac{d}ε\right)$ times, in each case measuring a single output qubit. Here $δ$ is a lower cutoff on the smallest eigenvalue of $ρ$ and $x=\frac{1}{d}\!\mathop{Tr}{ρ^α}$. The expected number of measurements made in this method can be compared to results in the sample complexity model that generally require $Θ(d^2/ε^2)$ samples. Furthermore, we also show that multiplicative approximations can be obtained by iteratively using additive approximations, with an overhead logarithmic in the dimension $d$.
description: 12 pages, updated with estimation to multiplicative precision, more references to existing work
RSOS-241497.R2_R Codes from Personality predicts song complexity in superb fairy-wrens
Creators: name: Colombelli-Negrel, Diane
name: Katsis, Andrew C.
name: Common, Lauren K.
name: Kleindorfer, Sonia
Publisher: name: The Royal Society
Year: 2025
Subjects: classificationCode: 310901
subject: Animal behaviour

description: RSOS-241497.R2_R Codes
Self Organizing Nebulous Growths for Robust and Incremental Data Visualization
Creators: name: Senanayake, Damith
name: Wang, Wei
name: Naik, Shalin H.
name: Halgamuge, Saman
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Human-Computer Interaction (cs.HC)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Non-parametric dimensionality reduction techniques, such as t-SNE and UMAP, are proficient in providing visualizations for datasets of fixed sizes. However, they cannot incrementally map and insert new data points into an already provided data visualization. We present Self-Organizing Nebulous Growths (SONG), a parametric nonlinear dimensionality reduction technique that supports incremental data visualization, i.e., incremental addition of new data while preserving the structure of the existing visualization. In addition, SONG is capable of handling new data increments, no matter whether they are similar or heterogeneous to the already observed data distribution. We test SONG on a variety of real and simulated datasets. The results show that SONG is superior to Parametric t-SNE, t-SNE and UMAP in incremental data visualization. Specifically, for heterogeneous increments, SONG improves over Parametric t-SNE by 14.98 % on the Fashion MNIST dataset and 49.73% on the MNIST dataset regarding the cluster quality measured by the Adjusted Mutual Information scores. On similar or homogeneous increments, the improvements are 8.36% and 42.26% respectively. Furthermore, even when the above datasets are presented all at once, SONG performs better or comparable to UMAP, and superior to t-SNE. We also demonstrate that the algorithmic foundations of SONG render it more tolerant to noise compared to UMAP and t-SNE, thus providing greater utility for data with high variance, high mixing of clusters, or noise.
description: in IEEE Transactions on Neural Networks and Learning Systems
Additional file 1 of PRagMatic Pediatric Trial of Balanced vs nOrmaL Saline FlUid in Sepsis: study protocol for the PRoMPT BOLUS randomized interventional trial
Creators: name: Weiss, Scott L.
name: Balamuth, Fran
name: Long, Elliot
name: Thompson, Graham C.
name: Hayes, Katie L.
name: Katcoff, Hannah
name: Cook, Marlena
name: Tsemberis, Elena
name: Hickey, Christopher P.
name: Williams, Amanda
name: Williamson-Urquhart, Sarah
name: Borland, Meredith L.
name: Dalziel, Stuart R.
name: Gelbart, Ben
name: Freedman, Stephen B.
name: Babl, Franz E.
name: Huang, Jing
name: Kuppermann, Nathan
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 1. SPIRIT 2013 Checklist: Recommended Items to Address in a Clinical Trial Protocol and Related Documents
Hiona (Hionarion) Baker 1940
Creators: name: Hyman, Isabel T.
name: Ponder, Winston F.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Euconulidae
Hiona

description: Hiona (Hionarion) Baker, 1940
 Type species Hiona pilsbryi Cooke in Baker, 1940 (OD). Kauai, Hawaii.
description: Published as part of Hyman, Isabel T. & Ponder, Winston F., 2010, A morphological phylogenetic analysis and generic revision of Australian Helicarionidae (Gastropoda: Pulmonata: Stylommatophora), and an assessment of the relationships of the family 2462, pp. 1-148 in Zootaxa 2462 (1) on page 112, DOI: 10.11646/zootaxa.2462.1.1, http://zenodo.org/record/5312710
title: 01_2050
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Dyakiidae Gude & B. B. Woodward 1921
Creators: name: Hyman, Isabel T.
name: Ponder, Winston F.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Dyakiidae

description: Family Dyakiidae   Remarks. Dyakiidae was included as a tribe of Ariophantinae (then included in Helicarionidae) by Baker (1941a); however, Solem (1966) recognised it as a separate subfamily of Helicarionidae. In Hausdorf’s (1998) phylogenetic analysis of the Limacoidea s. l., Dyakiidae appeared as the sister group to Gastrodontoidea and was placed in its own superfamily, Dyakioidea. This treatment was followed by Schileyko (2003a). A phylogenetic and biogeographic analysis of Dyakiidae was also carried out by Hausdorf (1995).
In all of our analyses this group was distinct from Helicarionoidea. It can be defined as follows:
 Shell complete. Stimulator present, inserted on the atrium or vagina; stimulator section A 5 with acinose glands, two major lobes present; stimulator section A 2 with dart. Epiphallic retractor caecum and flagellum absent.
 Description. Shell complete, wider than 25 mm in diameter. Mantle lobes absent. Sole undivided or tripartite; caudal apparatus formed from curled up sole (Muratov’s 1999 helicarionid type). Kidney unilobed; minor venation on roof of mantle cavity present. Genital system oviparous; oviduct glandular. Bursa copulatrix inserted on base of stimulator. Capsular gland absent or present. Stimulator present, inserted on atrium or vagina; stimulator section A 5 with acinose glands, two major lobes present; stimulator section A 2 with dart. Penial sheath absent or present; open at distal end. Epiphallic retractor caecum absent; epiphallic flagellum absent. Presence of spermatophore not known.
description: Published as part of Hyman, Isabel T. & Ponder, Winston F., 2010, A morphological phylogenetic analysis and generic revision of Australian Helicarionidae (Gastropoda: Pulmonata: Stylommatophora), and an assessment of the relationships of the family 2462, pp. 1-148 in Zootaxa 2462 (1) on page 101, DOI: 10.11646/zootaxa.2462.1.1, http://zenodo.org/record/5312710
Computational quantum field theory and global fits of effective dark matter models
Creators: name: Bloor, Sanjay
Publisher: name: Imperial College London
Year: 2020

description: The search for physics beyond the Standard Model is necessarily a multi-disciplinary field. By including all data relevant to a particle physics model simultaneously in a ‘global fit’, it is possible to make statistically meaningful statements about the viability of theories beyond the Standard Model. The topics of this thesis are extending the global fitting software framework GAMBIT, and performing global fits of effective dark matter models. Firstly, I present GUM, the GAMBIT Universal Model Machine, a tool that interfaces sym- bolic Lagrangian-level tools and GAMBIT to allow one to implement new physics models in GAMBIT with minimal effort. I perform a fit of a simplified dark matter model using GUM and GAMBIT. Next, I present CosmoBit, the new GAMBIT module for cosmological observables and likeli- hoods. I present an application of CosmoBit in which I perform a global analysis to place limits on the lightest neutrino mass by consistently combining cosmological and terrestrial datasets. I then consider global fits of effective dark matter models using GAMBIT. I consider models in which the Standard Model is extended by either a fermionic or vector dark matter candidate that interacts via the ‘Higgs portal’. I present comprehensive results in both frequentist and Bayesian frameworks, combining constraints from direct detection, indirect detection from γ rays and neutrinos, the invisible width of the Higgs, and the relic abundance of dark matter, whilst ensuring that the effective model description does not break down. Finally, I perform global fits of dark matter effective field theories defined at the partonic level, in which a dark matter candidate interacts with quarks and gluons via effective contact interactions. I consider cases in which the effective theory is generated by integrating out either a scalar mediator, a vector mediator, or a heavy quark. In these fits, I combine constraints from direct detection, indirect detection from γ rays, monojet searches for dark matter particles from the LHC, and the relic abundance of dark matter.
Opaque Branes in Warped Backgrounds
Creators: name: Carena, Marcela
name: Ponton, Eduardo
name: Tait, Tim
name: Wagner, C. E. M
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine localized kinetic terms for gauge fields which can propagate into compact, warped extra dimensions. We show that these terms can have a relevant impact on the values of the Kaluza-Klein (KK) gauge field masses, wave functions, and couplings to brane and bulk matter. The resulting phenomenological implications are discussed. In particular, we show that the presence of opaque branes, with non-vanishing brane-localized gauge kinetic terms, allow much lower values of the lightest KK mode than in the case of transparent branes. Moreover, we show that if the large discrepancies among the different determinations of the weak mixing angle would be solved in favor of the value obtained from the lepton asymmetries, bulk electroweak gauge fields in warped-extra dimensions may lead to an improvement of the agreement of the fit to the electroweak precision data for a Higgs mass of the order of the weak scale and a mass of the first gauge boson KK excitation most likely within reach of the LHC.
description: 37 pages, 12 figures, improved analysis of the precision electroweak constraints
Food Subsidy in India: Its Components, Trends, Causes and Reforms for Public Policy
Creators: name: Sharma, Vijay Paul
name: Alagh, Munish
name: Sharma, Vijay Paul
name: Alagh, Munish
Publisher: name: Unknown
Year: 2013
Subjects: subject: Food Security and Poverty
subject: Food subsidy
subject: Food prices
subject: Poverty reduction
subject: Public distribution system.

description: Food prices play an important role in the well-being of the poor and poverty reduction in developing countries. Therefore, there are government interventions in foodgrains markets in one form or another for several decades, starting during the Second World War. Government interventions can be either through direct participation as a provider or as a buyer (procurer) of foodgrains, or indirect participation in markets through taxes, subsidies, regulations, etc. The main objectives of these interventions are to ensure remunerative prices to the farmers in order to increase foodgrains production, improve access to food for economically vulnerable people, and stabilise foodgrains prices and availability in the country. This paper is an attempt to address some of the issues related to food subsidy in India. It deals with the components, magnitude and trends in food subsidy. It examines the main sources of food subsidy and factors affecting subsidy and discusses the policy options for containing food subsidy and draws out emerging issues for policy reforms.
Simplicity of the automorphism groups of order and tournament expansions of homogeneous structures
Creators: name: Calderoni, Filippo
name: Kwiatkowska, Aleksandra
name: Tent, Katrin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Group Theory (math.GR)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03C98, 03E15, 20B27

description: We define the notions of a free fusion of structures and a weakly stationary independence relation. We apply these notions to prove simplicity for the automorphism groups of order and tournament expansions of homogeneous structures like the bounded Urysohn space, the random graph, and the random poset.
description: The results of the paper now include order expansions as well as expansions to tournaments. Typos corrected. References updated
Mechanical wellbore stability in anisotropic rock formations
Creators: name: Setiawan, I Gusti Ngurah Beni
Publisher: name: Imperial College London
Year: 2020

description: Wellbore instability in petroleum operations remains a major concern among operators, due to its significant safety-related issues and economic consequences. This thesis investigates issues related to the mechanical stability of drilling through the types of anisotropic rocks that are commonly encountered in petroleum operations. The contribution of this thesis is two-fold: (1) to present a unified approach through which the influence of the elastic and strength anisotropy on wellbore stability can be thoroughly examined, and (2) to propose a new unified semi-analytical solution based on graphical conformal mapping and complex potential methods to compute the in-plane stress around an arbitrarily-shaped hole in isotropic or anisotropic materials. A unified approach to investigate the influence of the elastic and strength anisotropy on wellbore stability has been developed, that utilises the Lekhnitskii-Amadei anisotropic elasticity formalism to compute the stresses around an arbitrarily-oriented circular borehole. Failure is modelled by coupling the Jaeger plane of weakness model to the fully-triaxial Mogi-Coulomb failure criterion. The model is used to study the safe drilling mud pressure window, and considerable differences are found between the predictions of the new model, and predictions that ignore elastic anisotropy when calculating the stresses. The results underscore the importance of fully accounting for rock anisotropy and fully-triaxial failure criteria when doing wellbore stability analysis. A new semi-analytical approach has been proposed to study the stresses around non-circular holes in isotropic or anisotropic materials. The method requires only the outline coordinates of the hole, the elastic moduli of the material, and the magnitudes and directions of the far-field stresses. The proposed method has been applied for two purposes. Firstly, to model episodic borehole breakout development to track the stress evolution around the breakout, and to investigate the possibility of estimating the in situ stress state based on observations of breakout geometry. The method has also been used to compute the near-wellbore stress around a damaged wellbore whose geometry is obtained from ultrasonic data.
MOESM10 of Moiety modeling framework for deriving moiety abundances from mass spectrometry measured isotopologues
Creators: name: Jin, Huan
name: Moseley, Hunter
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 10. Comparison of optimized model parameters between moiety_modeing and GAIMS (Graph).
The GUIDE-HF trial of pulmonary artery pressure monitoring in heart failure: impact of the COVID-19 pandemic
Creators: name: Guichard, Jason L
name: Johnson, Nessa
name: Hall, Shelley
name: Desai, Akshay S
name: Adamson, Philip B
name: Costanzo, Maria Rosa
name: Henderson, John
name: Jonsson, Orvar
name: Ducharme, Anique
name: Maisel, Alan
name: Sood, Poornima
name: Smart, Frank
name: Chien, Christopher
name: Guha, Ashrith
name: Sears, Samuel F
name: Mehra, Mandeep R
name: Paul, Sara
name: Lindenfeld, JoAnn
name: Zile, Michael R
Publisher: name: Oxford University Press (OUP)
Year: 2022

description:
AIMS: During the coronavirus disease 2019 (COVID-19) pandemic, important changes in heart failure (HF) event rates have been widely reported, but few data address potential causes for these changes; several possibilities were examined in the GUIDE-HF study. METHODS AND RESULTS: From 15 March 2018 to 20 December 2019, patients were randomized to haemodynamic-guided management (treatment) vs. control for 12 months, with a primary endpoint of all-cause mortality plus HF events. Pre-COVID-19, the primary endpoint rate was 0.553 vs. 0.682 events/patient-year in the treatment vs. control group [hazard ratio (HR) 0.81, P = 0.049]. Treatment difference was no longer evident during COVID-19 (HR 1.11, P = 0.526), with a 21% decrease in the control group (0.536 events/patient-year) and no change in the treatment group (0.597 events/patient-year). Data reflecting provider-, disease-, and patient-dependent factors that might change the primary endpoint rate during COVID-19 were examined. Subject contact frequency was similar in the treatment vs. control group before and during COVID-19. During COVID-19, the monthly rate of medication changes fell 19.2% in the treatment vs. 10.7% in the control group to levels not different between groups (P = 0.362). COVID-19 was infrequent and not different between groups. Pulmonary artery pressure area under the curve decreased -98 mmHg-days in the treatment group vs. -100 mmHg-days in the controls (P = 0.867). Patient compliance with the study protocol was maintained during COVID-19 in both groups. CONCLUSION: During COVID-19, the primary event rate decreased in the controls and remained low in the treatment group, resulting in an effacement of group differences that were present pre-COVID-19. These outcomes did not result from changes in provider- or disease-dependent factors; pulmonary artery pressure decreased despite fewer medication changes, suggesting that patient-dependent factors played an important role in these outcomes. Clinical Trials.gov: NCT03387813.
Research Note: Impact of Fish Farming on Land Relations: Evidence from a Village Study in West Bengal
Creators: name: Roy, Shantanu D.
name: Roy, Shantanu D.
Publisher: name: Unknown
Year: 2013
Subjects: subject: Consumer/Household Economics
subject: Land Economics/Use
subject: Land relations
subject: Fish farming

description: Prawn farming in the states of Odisha, Andhra Pradesh and Tamil Nadu had led to eviction of tenants and loss of agricultural land and fishing areas for poor people. There is no study that has analysed land relations in prawn farming in West Bengal. This paper analyses land relations in prawn farming in West Bengal on the basis of data collected from a household survey in a village in the Sunderban estuarine region. The analysis of the structure of ownership holdings showed that there was inequality in the distribution of land in Tentultala. The Gini coefficient of distribution of ownership holdings was 0.66. Fish farming had led to concentration of land among the big farmers of fish in Tentultala. These households had almost 70 per cent of total operated area in Tentultala. The Gini coefficient of distribution of operational holdings was 0.93. The development of a land lease market had enhanced livelihood security of small land owners and bargadars. Thus, unlike many other areas in India, prawn farming had led to improvement in livelihood security for a section of poor people that had ownership and cultivating rights over land.
Generalized Weyl systems and kappa-Minkowski space
Creators: name: Agostini, Alessandra
name: Lizzi, Fedele
name: Zampini, Alessandro
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We introduce the notion of generalized Weyl system, and use it to define *-products which generalize the commutation relations of Lie algebras. In particular we study in a comparative way various *-products which generalize the k-Minkowski commutation relations.
description: 21 pages, minor corrections and references added
Redescription of the ant Leptothorax (s. str.) Scamni Ruzsky, 1905
Creators: name: Heinze, Jürgen
name: Schulz, A.
name: Radchenko, A. G.
Publisher: name: Universität Regensburg
Year: 1993
Subjects: subject: Biogeography (Population Studies); Morphology; Systematics and Taxonomy
subject: 570 Biowissenschaften, Biologie
subject: 590 Tiere (Zoologie)

description: Worker and queen caste of the ant Leptothorax (sensu stricto) scamni Ruzsky, 1905 are formally described and a neotype is designated. The species is distinguished from other Leptothorax (s. str.) by extraordinarily long, finger-shaped propodeal spines. L. scamni appears to be a rather rare, patchily distributed ant in alpine coniferous forests in the Caucasus (Russia and Armenia) and northern Turkey.
Group C*-algebras as compact quantum metric spaces
Creators: name: Rieffel, Marc A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Operator Algebras (math.OA)
subject: Group Theory (math.GR)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 47L87; 20F65, 53C23, 58B34

description: Let $\ell$ be a length function on a group $G$, and let $M_{\ell}$ denote the operator of pointwise multiplication by $\ell$ on $\bell^2(G)$. Following Connes, $M_{\ell}$ can be used as a ``Dirac'' operator for $C_r^*(G)$. It defines a Lipschitz seminorm on $C_r^*(G)$, which defines a metric on the state space of $C_r^*(G)$. We investigate whether the topology from this metric coincides with the weak-* topology (our definition of a ``compact quantum metric space''). We give an affirmative answer for $G = {\mathbb Z}^d$ when $\ell$ is a word-length, or the restriction to ${\mathbb Z}^d$ of a norm on ${\mathbb R}^d$. This works for $C_r^*(G)$ twisted by a 2-cocycle, and thus for non-commutative tori. Our approach involves Connes' cosphere algebra, and an interesting compactification of metric spaces which is closely related to geodesic rays.
description: 53 pages, yet more minor improvements. To appear in Doc. Math
MOESM11 of Moiety modeling framework for deriving moiety abundances from mass spectrometry measured isotopologues
Creators: name: Jin, Huan
name: Moseley, Hunter
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 11. Comparison of optimized model parameters between moiety_modeing and GAIMS (Table).
Fundamental groupoids for simplicial objects in Mal'tsev categories
Creators: name: Duvieusart, Arnaud
Publisher: name: arXiv
Year: 2019
Subjects: subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 18E10, 18E99, 18G30 (Primary) 08B05, 18A32, 18A35 (Secondary)

description: We show that the category of internal groupoids in an exact Mal'tsev category is reflective, and in fact a Birkhoff subcategory of the category of simplicial objects. We then characterize the central extensions of the corresponding Galois structure, and show that regular epimorphisms admit a relative monotone-light factorization system in the sense of Chikhladze. We also draw some comparison with Kan complexes. By comparing the reflections of simplicial objects and reflexive graphs into groupoids, we exhibit a connection with weighted commutators (as defined by Gran, Janelidze and Ursini).
description: 37 pages
Hiona (Hionarion) pilsbryi Baker 1940
Creators: name: Hyman, Isabel T.
name: Ponder, Winston F.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Gastropoda
Stylommatophora
Euconulidae
Hiona
Hiona pilsbryi

description: Hiona (Hionarion) pilsbryi Baker, 1940
Figures 33H, 38C, 39F
 Material examined. Hawaii: BPBM 206801 & 20701 (one specimen dissected), Kipu, Kauai, valley directly back of stables, 14 Mar. 1910, M.C. Cooke.
 Description. External morphology: Shell not examined. Animal pale brown. Right mantle lap moderately long, narrow, finger-shaped, left mantle lap absent, mantle laps uniform in colour. Mantle lobes small. Sole of foot tripartite; caudal apparatus formed from curled up sole (Muratov’s 1999 helicarionid type); caudal horn overhangs foot slightly; caudal foss vertical slit in tail.
 Mantle cavity (Figure 38C): As for family. Pigmentation and mantle gland absent.
 Digestive system: Oesophageal crop absent.
 Genital system (Figures 33H, 39F): As for family. Oviduct non-glandular, containing three embryos. Postuterine oviduct very long, internal longitudinal pilasters absent. Bursa copulatrix inserted on penis, very short, shorter than free oviduct; duct of bursa copulatrix wide, not distinguishable from bursa copulatrix, internally smooth. Penis moderately long; epiphallus enters penis through simple pore; penis internally smooth, one longitudinal penis pilaster present, penial diverticulum absent. Penial sheath present, enclosing coiled penis and epiphallus; penis retractor muscle attached to junction of penis and epiphallus. Epiphallus shorter than penis, simple internally. Epiphallic retractor caecum absent; Flagellum and lime-sac absent. Spermatophore not present in dissected specimens.
 Radula: Not examined.
 Remarks. The shell, anatomy and radula of this species were figured by Baker (1940). Ten subgenera of Hiona were accepted by Baker (1940); eight of these were used by Schileyko (2002a). Hionarion contains only two species, both from the Hawaiian Island of Kauai (Schileyko 2002a).
 In the phylogenetic analysis Hiona pilsbryi grouped with other Microcystinae from Vanuatu, Norfolk Island and Lord Howe Island (Figures 1–3). In the molecular phylogenetic analysis of Wade et al. (2006), Hiona sp. was the only microcystid and grouped with Louisia and Euconulus (Euconulinae) (Figure 44B).
description: Published as part of Hyman, Isabel T. & Ponder, Winston F., 2010, A morphological phylogenetic analysis and generic revision of Australian Helicarionidae (Gastropoda: Pulmonata: Stylommatophora), and an assessment of the relationships of the family 2462, pp. 1-148 in Zootaxa 2462 (1) on pages 112-113, DOI: 10.11646/zootaxa.2462.1.1, http://zenodo.org/record/5312710
MOESM1 of Impact on core values of family medicine from a 2-year Masterâ s programme in Gezira, Sudan: observational study
Creators: name: Mohamed, Khalid
name: Hunskaar, Steinar
name: Abdelrahman, Samira
name: Elfatih Malik
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Plant Biology
subject: FOS: Biological sciences
subject: 60506 Virology
subject: Computational Biology

description: Additional file 1. Studentâ s questionnaire before GFMP.
Additional file 3 of Pharmacological and dietary-supplement treatments for autism spectrum disorder: a systematic review and network meta-analysis
Creators: name: Siafis, Spyridon
name: Çıray, Oğulcan
name: Wu, Hui
name: Schneider-Thoma, Johannes
name: Bighelli, Irene
name: Krause, Marc
name: Rodolico, Alessandro
name: Ceraso, Anna
name: Deste, Giacomo
name: Huhn, Maximilian
name: Fraguas, David
name: San José Cáceres, Antonia
name: Mavridis, Dimitris
name: Charman, Tony
name: Murphy, Declan G.
name: Parellada, Mara
name: Arango, Celso
name: Leucht, Stefan
Publisher: name: figshare
Year: 2022
Subjects: Medicine
Pharmacology
Chemical Sciences not elsewhere classified
Science Policy
Mental Health

description: Additional file 3. Fig. S2. Forest plots for secondary outcomes.
Tourist recommendations with a touch of SPICE: A TRS with Deep Cultural Understanding
Creators: name: Kuflik, Tsvi
name: Mullholland, Paul
name: Wecker, Alan J.
Publisher: name: Zenodo
Year: 2021
Subjects: diversity tourist recommender systems
community model

description: Even though tourist recommendation systems (TRS) try to maximize user satisfaction by providing recommendations which
 will be rated highly by the user; there is room for trying to provide recommendations which normally do not rate highly, but during the
 experience provide content which will be thought-provoking. This will be beneficial both to the visitor and the host country.
Delay Propagation and Multiplier
Creators: name: Kondo, Akira
name: Kondo, Akira
Publisher: name: Unknown
Year: 2010
Subjects: Research and Development/Tech Change/Emerging Technologies
Research Methods/ Statistical Methods
Resource /Energy Economics and Policy

description: In the National Airspace System (NAS), many flights are delayed daily as reported in the Air Travel Consumer Report (monthly) by the Bureau of Transportation Statistics, the U.S. Department of Transportation. An initial delay often causes another delay in a subsequent flight, or a propagated delay. This paper examines the delays observed in a sequence of the flights operated with the same aircraft, or the same tail number among the busiest airports and produces a delay multiplier to assess the repercussion of the initial delay on the entire sequence of the flights during the day. The propagation multiplier is frequently used in the context of the cost-benefit analysis to demonstrate how the reduction of the initial delay leads to a greater reduction in the propagated delays and, thus, greater benefits. Furthermore, based on the delay propagation sequences constructed by a tail number tracking methodology for the flight data for the calendar year 2007, we tested the hypothesis that the propagated delays are exponentially distributed by fitting the Weibull or Gamma probability density function and, then, examining to see how close the estimates of the shape parameter are 1. We found that these two distributions over the propagated delays closely follow the exponential distribution.
MOESM1 of Targeting CXCR4 potentiates anti-PD-1 efficacy modifying the tumor microenvironment and inhibiting neoplastic PD-1
Creators: name: D’Alterio, Crescenzo
name: Buoncervello, Maria
name: Ieranò, Caterina
name: Napolitano, Maria
name: Portella, Luigi
name: Rea, Giuseppina
name: Barbieri, Antonio
name: Luciano, Antonio
name: Scognamiglio, Giosuè
name: Tatangelo, Fabiana
name: Anniciello, Anna
name: Monaco, Mario
name: Cavalcanti, Ernesta
name: Maiolino, Piera
name: Romagnoli, Giulia
name: Arra, Claudio
name: Botti, Gerardo
name: Gabriele, Lucia
name: Scala, Stefania
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Figure S1. In vivo Scheme of treatment. A. Scheme of treatment for syngeneic murine models: Peptide R was intraperitoneally administered 5 day/week for 2, Anti-PD-1 was intraperitoneally administered at Day 1–4–7-10-13. B. Scheme of treatment for human PES43 melanoma xenograft: Peptide R54 was intraperitoneally administered 5 day/week for 3 weeks, Anti-PD-1 nivolumab was intraperitoneally administered at Day 1–4–7-10-13-16-19. Figure S2. CXCR4 antagonist Pep R54 in combination with nivolumab reduced plasma lactate. Reduction in plasma lactate was revealed in Pep R54 + nivolumab treated animals as compared to untreated mice at 44 days post-treatment. Lactate dehydrogenase (LDH) blood level from retro-orbital plexus (100 μl) blood sampling (plasma concentration mg/dL, mean ± SD). Figure S3. A. Peptide R54 in combination with nivolumalb reduced PES43 lung nodules. Representative PES43 metastasis in athymic mouse lung. Metastatic nodules were evaluated 8 weeks after PES43 subcutaneous injection (3/5 untreated mice, 1/4 nivolumab, 1/6 Pep R54, and 0/4 Pep R54 + nivolumab treated mice). Upper: H&E of lungs from PES43 xenograft mice: Lower: IHC for MELAN-MART1. B. Peptide R54 in combination with nivolumab reduced CXCR4-, P-ERK downstream signaling and Ki67 in PES43 xenograft. B. Representative IHC pictures (magnification 400x) for P-ERK downstream signaling pathway and Ki67 with membrane/cytoplasmic and nuclear localization respectively.