cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Integrating finite element modelling and 3D printing to engineer biomimetic polymeric scaffolds for tissue engineering
Creators: name: Schipani, Rossana
name: Nolan, David R.
name: Caitrίona Lally
name: Kelly, Daniel J.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
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: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Inorganic Chemistry

description: The suitability of a scaffold for tissue engineering is determined by a number of interrelated factors. The biomaterial should be biocompatible and cell instructive, with a porosity and pore interconnectivity that facilitates cellular migration and the transport of nutrients and waste products into and out of the scaffolds. For the engineering of load bearing tissues, the scaffold may also be required to possess specific mechanical properties and/or ensure the transfer of mechanical stimuli to cells to direct their differentiation. Achieving these design goals is challenging, but could potentially be realised by integrating computational tools such as finite element (FE) modelling with three-dimensional (3D) printing techniques to assess how scaffold architecture and material properties influence the performance of the implant. In this study we first use Fused Deposition Modelling (FDM) to modulate the architecture of polycaprolactone (PCL) scaffolds, exploring the influence of varying fibre diameter, spacing and laydown pattern on the structural and mechanical properties of such scaffolds. We next demonstrate that a simple FE modelling strategy, which captures key aspects of the printed scaffold’s actual geometry and material behaviour, can be used to accurately model the mechanical characteristics of such scaffolds. We then show the utility of this strategy by using FE modelling to help design 3D printed scaffolds with mechanical properties mimicking that of articular cartilage. In conclusion, this study demonstrates that a relatively simple FE modelling approach can be used to inform the design of 3D printed scaffolds to ensure their bulk mechanical properties mimic specific target tissues.
MOESM1 of The modulation effect of non-invasive brain stimulation on cognitive function in patients with mild cognitive impairment: a systematic review and meta-analysis of randomized controlled trials
Creators: name: Xu, Ying
name: Qiu, Zhijie
name: Zhu, Jingfang
name: Liu, Jiao
name: Wu, Jingsong
name: Tao, Jing
name: Chen, Lidian
Publisher: name: figshare
Year: 2019
Subjects: Medicine
Neuroscience
Mental Health

description: Additional file 1 Search strategy.
On existence and nonexistence of isoperimetric inequality with differents monomial weights
Creators: name: Abreu, Emerson
name: Fernandes, Leandro G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 26D20, 35B33, 46E30, 46E35

description: We consider the monomial weight $x^{A}=\vert x_{1}\vert^{a_{1}}\ldots\vert x_{N}\vert^{a_{N}}$, where $a_{i}$ is a nonnegative real number for each $i\in\{1,\ldots,N\}$, and we establish the existence and nonexistence of isoperimetric inequalities with different monomial weights. We study positive minimizers of $\int_{\partialΩ}x^{A}\mathcal{H}^{N-1}(x)$ among all smooth bounded sets $Ω$ in $\mathbb{R}^{N}$ with fixed Lebesgue measure with monomial weight $\int_Ωx^{B}dx$.
The effect of disorder on the fracture nucleation process
Creators: name: Ciliberto, S.
name: Guarino, A.
name: Scorretti, R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The statistical properties of failure are studied in a fiber bundle model with thermal noise. We show that the macroscopic failure is produced by a thermal activation of microcracks. Most importantly the effective temperature of the system is amplified by the spatial disorder (heterogeneity) of the fiber bundle. The case of a time dependent force and the validity of the Kaiser effects are also discussed. These results can give more insight to the recent experimental observations on thermally activated crack and can be useful to study the failure of electrical networks.
description: 22 pages, 11 fgures
Caulinus Poinar & Brown 2005
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Burmitaphididae
Caulinus

description: 3.205 Genus Caulinus Poinar & Brown, 2005
 Caulinus Poinar & Brown, 2005: 841. Type species: Caulinus burmitis Poinar & Brown, 2005.
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 297, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Psilochaeta fulvolateralis Stein 1911
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Psilochaeta
Psilochaeta fulvolateralis

description: Psilochaeta fulvolateralis Stein, 1911
Distribution. Peru.
PERU, La Paz, Lago Titicaca, -15.8000, -69.4000 (Stein 1911).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 36, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
Additional file 8: of Total phenolic and flavonoid contents and antioxidant, anti-inflammatory, analgesic, antipyretic and antidiabetic activities of Cordia myxa L. leaves
Creators: name: Enas Abdel-Aleem
name: Attia, Eman
name: Farag, Fatma
name: Samy, Mamdouh
name: Desoukey, Samar
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Plant Biology

description: Antidiabetic effects of the total ethanol extract and the different fractions of C. myxa L. leaves using streptozotocin-induced hyperglycemia method. (DOCX 96 kb)
An Empirical Analysis of Higher Education and Economic Growth in West Virginia
Creators: name: Bashir, Saima
name: Herath, Janaranjana
name: Gebremedhin, Tesfa G.
name: Bashir, Saima
name: Herath, Janaranjana
name: Gebremedhin, Tesfa G.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Community/Rural/Urban Development
subject: Higher Education
subject: Income
subject: Growth
subject: West Virginia

description: Investment in education to increase economic growth, as one form of human development, has gained economists‟ and policy makers‟ interest. It establishes human capital that makes a substantial contribution to economic and income growth and preserves returns in the form of skilled labor which leads to increased development and improved quality of life. Different theories and models have used to examine the relationship between education and economic growth. Most of them paid attention to human capital accumulation as source of acceleration in economic growth. Some of them used human capital as an engine of economic growth to technological change. But for human accumulation, a country should invest more on education. Thus, the main objective of the study is to analyze higher education growth and economic growth in West Virginia. A set of simultaneous equations with three endogenous variables of per capita income change, education change and population change was used for the analysis. Results indicate that income growth and education growth are positively related while education growth reduces population growth in West Virginia.
Additional file 7: of Total phenolic and flavonoid contents and antioxidant, anti-inflammatory, analgesic, antipyretic and antidiabetic activities of Cordia myxa L. leaves
Creators: name: Enas Abdel-Aleem
name: Attia, Eman
name: Farag, Fatma
name: Samy, Mamdouh
name: Desoukey, Samar
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: Antipyretic effects of the total ethanol extract and the different fractions of C. myxa L. leaves using Yeastâ induced pyrexia method. (DOCX 94 kb)
Psilochaeta pampiana
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Psilochaeta
Psilochaeta pampiana

description: Psilochaeta pampiana (Shannon & Del Ponte, 1926)
Distribution. Argentina, Brazil, Chile.
 ARGENTINA, Tucumán, Tucumán, -27.0000, -65.5000 (Shannon & Del Ponte 1926); BRAZIL, Minas Gerais, Cambuquira, -21.8522, -45.2958 (Carvalho 1989c); Minas Gerais, Ouro Preto, -20.2875, -43.5081 (Carvalho 1989c); Paraná, Almirante Tamandaré, -25.3247, -49.3100 (Carvalho 1989c); Paraná, Colombo, -25.2917, - 49.2242 (DZUP); Paraná, Curitiba, -25.4278, -49.2731 (Carvalho 1989c, DZUP); Paraná, Estrada do Cerne Km11 (DZUP); Paraná, Piraquara, -25.4417, -49.0633 (DZUP); Paraná, Ponta Grossa, -25.0950, -50.1619 (DZUP); Paraná, Rio Branco do Sul, -25.1900, -49.3142 (Carvalho 1989c); Rio de Janeiro, Petrópolis, -22.5050, -43.1786 (Lopes 1982, Carvalho 1989c); Rio de Janeiro, Rio de Janeiro, -22.9028, -43.2075 (Carvalho 1989c); Rio de Janeiro, Teresópolis, -22.4122, -42.9656 (MNRJ); Rio Grande do Sul, Arroio Grande, -32.2228, -53.1992 (Duarte et al. 2010); Rio Grande do Sul, Passo Fundo, -28.2628, -52.4067 (DZUP); Rio Grande do Sul, Pelotas, -31.7719, - 52.3425 (Carvalho 1989c, DZUP); Santa Catarina, Nova Teutônia, -27.1636, -52.4242 (Carvalho 1989c); Santa Catarina, Rio das Antas, -26.8986, -51.0744 (Carvalho 1989c); São Paulo, Barueri, -23.5106, -46.8761 (Carvalho 1989c); São Paulo, Ibiúna, -23.6564, -47.2225 (Carvalho 1989c); São Paulo, Ipiranga (DZUP); São Paulo, Iporanga, -24.5856, -48.5931 (DZUP); São Paulo, São José dos Campos, -23.1794, -45.8869 (Carvalho 1989c); São Paulo, São Paulo, -23.5475, -46.6361 (Carvalho 1989c); CHILE, Concepción, Parque Botanico Hualpen, - 36.8300, -73.0500 (Lopes 1982); Los Lagos, Ancud, -41.8833, -73.8333 (Lopes 1982); Santiago, El Arbol, Aculeo, -34.4333, -71.7999 (Carvalho 1989c).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 36, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
The reconstructed Big Bang from RHIC data
Creators: name: Ster, A.
name: Csorgo, T.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The final state of $Au + Au$ collisions at sqrt{s}=130 AGeV at RHIC has been reconstructed within the framework of the Buda-Lund hydro model, by performing a simultaneous fit to preliminary PHENIX and STAR data on two-particle Bose-Einstein correlations and identified single particle spectra. The Hubble constant of the expanding final state of this heavy ion collision is determined to be H = = 0.77 +- 0.09.
description: 6 pages, contribution to EPS HEP 2001 conference, to appear in JHEP
Estimating the Supply of Forest Carbon Offsets: A Comparison of Best- Worst and Discrete Choice Valuation Methods
Creators: name: Soto, Jose R.
name: Adams, Damian C.
name: Soto, Jose R.
name: Adams, Damian C.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Best-Worst Choice
subject: Best-Worst Scaling
subject: Discrete-Choice Experimentation
subject: Willingness-to-Accept

description: The use of carbon markets to regulate greenhouse gasses has been promoted as a cost-effective tool to deal with global warming. These markets often encourage forest landowners to capture carbon in exchange for compensation, by using different platforms that vary in terms of contract length, penalties for withdrawal, etc. These differences in available carbon programs send signals to both consumers, and potential producers of carbon credits, which often cause confusion, price variations, and potential barriers to participation. This study uses one of the most comprehensive lists of Florida non-industrial private forest landowners to implement two different conjoint choice tasks (best worst choice and discrete choice experimentation), which offer multiple options to estimate attitudes of landowners towards different carbon programs, as well as various avenues to estimate willingness to accept. Results indicate that landowners would need between $20 to $30 acre-per-year to be positively affected by revenue, while the inclusion of penalty for early withdrawal increases cost of participation by approximately $4.45 to $10.41 acre-per-year. In addition, this study compares the performance of best worst choice with the traditional discrete choice experimentation method, and finds similar estimates of willingness to accept from both models, but disagreement with overall attribute impact estimates.
Ohmic contact engineering in few-layer black Phosphorus field effect transistors
Creators: name: Telesio, Francesca
name: Gal, Gwenael le
name: Serrano-Ruiz, Manuel
name: Prescimone, Federico
name: Toffanin, Stefano
name: Peruzzini, Maurizio
name: Heun, Stefan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Achieving good quality Ohmic contacts to van der Waals materials is a challenge, since at the interface between metal and van der Waals material, different conditions can occur, ranging from the presence of a large energy barrier between the two materials to the metallization of the layered material below the contacts. In black phosphorus (bP), a further challenge is its high reactivity to oxygen and moisture, since the presence of uncontrolled oxidation can substantially change the behavior of the contacts. In this study, we investigate the influence of the metal used for the contacts to bP against the variability between different flakes and different samples, using three of the most used metals as contacts: Chromium, Titanium, and Nickel. Using the transfer length method, from an analysis of ten devices, both at room temperature and at low temperature, Ni results to be the best metal for Ohmic contacts to bP, providing the lowest contact resistance and minimum scattering between different devices. Moreover, we investigate the gate dependence of the current-voltage characteristics of these devices. In the accumulation regime, we observe good linearity for all metals investigated.
description: 30 pages, 4 figures
Discovery of cyanopyridine scaffold as novel indoleamine-2,3-dioxygenase 1 (IDO1) inhibitors through virtual screening and preliminary hit optimisation
Creators: name: Xu, Xi
name: Ren, Jie
name: Ma, Yinghe
name: Liu, Hongting
name: Rong, Quanjin
name: Feng, Yifan
name: Wang, Yameng
name: Cheng, Yu
name: Ge, Ruijia
name: Li, Zhiyu
name: Bian, Jinlei
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences

description: With the aim of discovering novel IDO1 inhibitors, a combined similarity search and molecular docking approach was employed to the discovery of 32 hit compounds. Testing the screened hit compounds has led to several novel submicromolar inhibitors. Especially for compounds LVS-019 with cyanopyridine scaffold, showed good IDO1 inhibitory activity. To discover more compounds with similar structures to LVS-019, a shape-based model was then generated on the basis of it and the second-round virtual screening was carried out leading to 23 derivatives. Molecular docking studies suggested a possible binding mode of LVS-019, which provides a good starting point for the development of cyanopyridine scaffold compounds as potent IDO1 inhibitor. To improve potency of these hits, we further designed and synthesised another 14 derivatives of LVS-019. Among these compounds, LBJ-10 showed improved potency compared to the hits and displayed comparable potency to the control GDC-0919 analogue. LBJ-10 can serve as ideal leads for further modifications as IDO1 inhibitors for cancer treatment.
Staring Down Foreclosure: Findings from a Sample of Homeowners Seeking Assistance
Creators: name: Neelakantan, Urvi
name: Zeuli, Kimberly A.
name: McKay, Shannon
name: Lazaryan, Nika
name: Neelakantan, Urvi
name: Zeuli, Kimberly A.
name: McKay, Shannon
name: Lazaryan, Nika
Publisher: name: Unknown
Year: 2012
Subjects: Consumer/Household Economics

description: This paper offers a simple theoretical and empirical exploration of homeowner assistance programs. We model seeking and receiving assistance as strategic interaction between the homeowner and lender. In the absence of lender and homeowner incentives, the theory predicts that with full information, the lender’s optimal action would be to offer assistance only to those who would not redefault or self-cure. In this case, assistance enables homeowners who would otherwise have been foreclosed on to remain in their homes, i.e., to be cured. We show that the introduction of incentives into the model can, under certain conditions, induce lenders to offer assistance to homeowners who subsequently redefault. We construct logit models based on the predictions of our theory to more fully evaluate the probability of being cured. We find that assistance, loan-to-value ratios and negative shocks significantly affect the probability of being cured.
A Case Study of Execution of Untrusted Business Process on Permissioned Blockchain
Creators: name: Pourheidari, Vahid
name: Rouhani, Sara
name: deters, Ralph
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Many studies have been done to improve the performance of centrally controlled business processes and enhance the integration between different parties of these collaborations. However, the most serious issues of collaborative business processes remained unsolved in these studies, lack of trust and divided data on various confidential ledgers. Blockchain technology has enormous potential to become a new substantial integration method for untrusted collaborative businesses. Using the governing consensus mechanism, blockchain eliminates the necessity of the trusted third party. It provides a distributed shared ledger which facilitates the job of the process monitoring for the parties. The smart contract, as a crucial tool, is used to define the guaranteed autonomous programs. In addition, the privacy of the data can be ensured by using a permissioned blockchain that handles the access control because in this way, only verifiable participants can have access to the state of the business process and its related information. In this study, the applicability of execution of a real-word untrusted business process on the permissioned blockchain is investigated. Moreover, we determine the advantages of using the permissioned access-controller blockchain as the infrastructure for the collaborative business processes, through implementing the process of Order Processing on the Hyperledger Fabric blockchain platform.
Charged charmoniumlike structures in the $e^+ e^- \to ψ(3686) π^+ π^-$ process based on the ISPE mechanism
Creators: name: Huang, Qi
name: Chen, Dian-Yong
name: Liu, Xiang
name: Matsuki, Takayuki
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In 2017, the BESIII Collaboration announced the observation of a charged charmonium-like structure in the $ψ(3686)π^\pm$ invariant mass spectrum of the $e^+ e^- \to ψ(3686) π^+ π^-$ process at different energy points, which enables us to perform a precise study of this process based on the initial single pion emission (ISPE) mechanism. In this work, we perform a combined fit to the experimental data of the cross section of $e^+ e^- \to ψ(3686) π^+ π^-$, and the corresponding $ψ(3686)π^\pm$ and dipion invariant mass spectra. Our result shows that the observed charged charmonium-like structure in $e^+ e^- \to ψ(3686) π^+ π^-$ can be well reproduced based on the ISPE mechanism, and that the corresponding dipion invariant mass spectrum and cross section can be depicted with the same parameters. In fact, it provides strong evidence that the ISPE mechanism can be an underlying mechanism resulting in such novel a phenomenon.
description: 11 pages, 8 figures and 4 tables
Temperature dependence of current self-oscillations and electric field domains in sequential tunneling doped superlattices
Creators: name: Sanchez, David
name: Bonilla, L. L.
name: Platero, G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We examine how the current--voltage characteristics of a doped weakly coupled superlattice depends on temperature. The drift velocity of a discrete drift model of sequential tunneling in a doped GaAs/AlAs superlattice is calculated as a function of temperature. Numerical simulations and theoretical arguments show that increasing temperature favors the appearance of current self-oscillations at the expense of static electric field domain formation. Our findings agree with available experimental evidence.
description: 7 pages, 5 figures
Reinwardtia tachinina Brauer & Bergenstamm 1889
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malpighiales
Linaceae
Reinwardtia
Reinwardtia tachinina

description: Reinwardtia tachinina Brauer & Bergenstamm, 1889
Distribution. Ecuador, Venezuela.
ECUADOR, San Eduardo (Campos 1960); VENEZUELA (Brauer & Bergenstamm 1889).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 36, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
Additional file 5: of Total phenolic and flavonoid contents and antioxidant, anti-inflammatory, analgesic, antipyretic and antidiabetic activities of Cordia myxa L. leaves
Creators: name: Enas Abdel-Aleem
name: Attia, Eman
name: Farag, Fatma
name: Samy, Mamdouh
name: Desoukey, Samar
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Plant Biology

description: Anti-inflammatory effects of the total ethanol extract and the different fractions of C. myxa L. leaves using carrageenan â induced paw edema method. (DOCX 94 kb)
Crystal Field and Dzyaloshinsky-Moriya Interaction in orbitally ordered La_{0.95}Sr_{0.05}MnO_3: An ESR Study
Creators: name: Deisenhofer, J.
name: Eremin, M. V.
name: Zakharov, D. V.
name: Ivanshin, V. A.
name: Eremina, R. M.
name: von Nidda, H. -A. Krug
name: Mukhin, A. A.
name: Balbashov, A. M.
name: Loidl, A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a comprehensive analysis of Dzyaloshinsky-Moriya interaction and crystal-field parameters using the angular dependence of the paramagnetic resonance shift and linewidth in single crystals of La_{0.95}Sr_{0.05}MnO_3 within the orthorhombic Jahn-Teller distorted phase. The Dzyaloshinsky-Moriya interaction (~ 1K) results from the tilting of the MnO_6 octahedra against each other. The crystal-field parameters D and E are found to be of comparable magnitude (~ 1K) with D ~= -E. This indicates a strong mixing of the |3z^2-r^2> and |x^2-y^2> states for the real orbital configuration.
description: 12 pages, 6 figures
Trade Engagement and Producer Performance
Creators: name: Gibson, Mark J.
name: Graciano, Tim A.
name: Gibson, Mark J.
name: Graciano, Tim A.
Publisher: name: Unknown
Year: 2012
Subjects: International Relations/Trade

description: Models of international trade increasingly emphasize the trade decisions of individual firms or plants. These decisions take two different forms: where to source inputs (import decisions) and where to sell output (export decisions). In the literature, these decisions are rarely considered jointly. This paper analyzes the extent to which there are complementarities between importing and exporting and quantifies the effects of trade status on producer performance. We develop an analytically tractable general equilibrium model of firms’ trade decisions that incorporates both decisions simultaneously. Our model quantitatively captures many important features of plant-level manufacturing data, including the size distribution and the large performance advantage associated with trade engagement.
Effective Lagrangian description of the lepton flavor violating decays Z-->li lj
Creators: name: Flores-Tlalpa, A.
name: Hernandez, J. M.
name: Tavares-Velasco, G.
name: Toscano, J. J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A comprehensive analysis of the lepton flavor violating (LFV) decays Z-->li lj is presented within the effective Lagrangian approach. Both the decoupling and nondecoupling scenarios are explored. The experimental constraints from li --> lj lk \bar{lk} and li -->lj gamma as well as some relationships arising from the gauge invariance of the effective Lagrangian are used to put constraints on Z-->li lj. It is found that while current experimental data impose very strong constraints on Z-->mu e, the channel Z --> tau mu (e)still may be at the reach of the planned TESLA collider.
description: References added, final version to appear in Physical Review D
Reflections on the search for particle dark matter by direct experiments
Creators: name: Bottino, Alessandro
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Since the daring intuition by Fritz Zwicky in 1933 about the existence of dark matter in the Universe, in spite of the extensive investigations pursued over a very long lapse of time, the nature of this matter and of its (other than gravitational, if any) interactions have remained unknown. Very likely, at least a fraction of this matter consists of fossil particles; a possibility that in the last decades has prompted direct and indirect searches for these relics. Particular attention has been (and is being) devoted to the investigation about the physical effects that fossil particles, and in particular Weakly Interacting Particles (WIMPs), moving in our galaxy can produce when they scatter off the material of an appropriate underground detector. In this note we consider the present status of this type of experimental investigation, and comment about some important results obtained recently by the DAMA Collaboration and their possible developments.
Additional file 6: of Total phenolic and flavonoid contents and antioxidant, anti-inflammatory, analgesic, antipyretic and antidiabetic activities of Cordia myxa L. leaves
Creators: name: Enas Abdel-Aleem
name: Attia, Eman
name: Farag, Fatma
name: Samy, Mamdouh
name: Desoukey, Samar
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: Analgesic effects of the total ethanol extract and the different fractions of C. myxa L. leaves using hot plate method. (DOCX 93 kb)
Aleurodicus burmiticus Cockerell 1919
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aleyrodidae
Aleurodicus
Aleurodicus burmiticus

description: 269) Aleurodicus burmiticus Cockerell, 1919
 Aleurodicus burmiticus Cockerell, 1919a: 241.
Type specimen(s). H: NHML In. 19134 (NHML).
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 298, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Associated Top Quark-Higgs Boson Production at the LHC
Creators: name: Dawson, S.
name: Orr, L. H.
name: Reina, L.
name: Wackeroth, D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We compute the O(alpha_s^3) inclusive cross section for the process pp -> t-tbar-h in the Standard Model, at sqrt(s)=14 TeV. The next-to-leading order corrections drastically reduce the renormalization and factorization scale dependence of the Born cross section and increase the total cross section for renormalization and factorization scales larger than m_t. These corrections have important implications for models of new physics involving the top quark.
description: 5 pages, 4 figures, RevTeX4
Associated production of a Higgs boson decaying into bottom quarks and a weak vector boson decaying leptonically at NNLO in QCD
Creators: name: Gauld, R.
name: Ridder, A. Gehrmann-De
name: Glover, E. W. N.
name: Huss, A.
name: Majer, I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present the calculation of next-to-next-to-leading order (NNLO) corrections in perturbative QCD for the production of a Higgs boson decaying into a pair of bottom quarks in association with a leptonically decaying weak vector boson: $\mathrm{pp} \to V \mathrm{H} + X \to \ell\bar{\ell}\;\mathrm{b\bar{b}} + X$. We consider the corrections to both the production and decay sub-processes, retaining a fully differential description of the final state including off-shell propagators of the Higgs and vector boson. The calculation is carried out using the antenna subtraction formalism and is implemented in the NNLOJET framework. Clustering and identification of $\mathrm{b}$-jets is performed with the flavour-$k_t$ algorithm and results for fiducial cross sections and distributions are presented for the LHC at $\sqrt{s}=13\;\text{TeV}$. We assess the residual theory uncertainty by varying the production and decay scales independently and provide scale uncertainty bands in our results, yielding percent-level accurate predictions for observables in this Higgs production mode computed at NNLO. Confronting a naïve perturbative expansion of the cross section against the customary re-scaling procedure to a fixed branching ratio reveals that starting from NNLO, the latter could be inadequate in estimating missing higher-order effects through scale variations.
description: 34 pages, 8 figures, 3 tables
Additional file 1 of Identification of an independent immune-genes prognostic index for renal cell carcinoma
Creators: name: Li, Guangyao
name: Wei, Xiyi
name: Su, Shifeng
name: Wang, Shangqian
name: Wang, Wei
name: Wang, Yichun
name: Meng, Xianghu
name: Xia, Jiadong
name: Song, Ninghong
name: Qin, Chao
Publisher: name: figshare
Year: 2021
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Figure S1. PPI network constructed for the differences in expressing immune genes.
Additional file 4: of Total phenolic and flavonoid contents and antioxidant, anti-inflammatory, analgesic, antipyretic and antidiabetic activities of Cordia myxa L. leaves
Creators: name: Enas Abdel-Aleem
name: Attia, Eman
name: Farag, Fatma
name: Samy, Mamdouh
name: Desoukey, Samar
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: Plant Biology

description: DPPH radical scavenging activity of the total ethanol extract and the different fractions of C. myxa L. leaves. (DOCX 150 kb)
Mixed lattice and electronic states in high-temperature superconductors
Creators: name: McQueeney, R. J.
name: Sarrao, J. L.
name: Pagliuso, P. G.
name: Stephens, P. W.
name: Osborn, R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Inelastic neutron scattering measurements are presented which show the abrupt development of new oxygen lattice vibrations near the doping-induced metal-insulator transition in La(2-x)Sr(x)CuO(4). A direct correlation is established between these lattice modes and the electronic susceptibility (as measured by photoemission) inferring that such modes mix strongly with charge fluctuations. This electron-lattice coupling can be characterized as a localized one-dimensional response of the lattice to short-ranged metallic charge fluctuations.
description: 4 pages, 3 postscript figures, RevTeX
Burmoselis Shcherbakov 2000
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aleyrodidae
Burmoselis

description: 3.207 Genus Burmoselis Shcherbakov, 2000
 Burmoselis Shcherbakov, 2000: 33. Type species: Burmoselis evelynae Shcherbakov, 2000.
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 298, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Longitudinal Vortices in Granular Flows
Creators: name: Forterre, Yoel
name: Pouliquen, Olivier
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We present a new instability observed in rapid granular flows down rough inclined planes. For high inclinations and flow rates, the free surface of the flow experiences a regular deformation in the transverse direction. Measurements of the surface velocities imply that this instability is associated with the formation of longitudinal vortices in the granular flow. From the experimental observations, we propose a mechanism for the longitudinal vortex formation based on the concept of granular temperature.
description: 4 pages, 4 figures
Additional file 2 of Identification of an independent immune-genes prognostic index for renal cell carcinoma
Creators: name: Li, Guangyao
name: Wei, Xiyi
name: Su, Shifeng
name: Wang, Shangqian
name: Wang, Wei
name: Wang, Yichun
name: Meng, Xianghu
name: Xia, Jiadong
name: Song, Ninghong
name: Qin, Chao
Publisher: name: figshare
Year: 2021
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 2: Figure S2. Interrelation between 18 model immune genes and immune cell infiltration.
A Nationwide Comparison of Farmland Conservation Easement Valuation
Creators: name: Yuan, Yuan
name: Boyle, Kevin J.
name: You, Wen
name: Fuller, Harry M.
name: Yuan, Yuan
name: Boyle, Kevin J.
name: You, Wen
name: Fuller, Harry M.
Publisher: name: Unknown
Year: 2012
Subjects: Agricultural Finance

description: Farmland loss is considered a serious problem by the public, and it is in part addressed by government initiatives to preserve farmland through the use of conservation easement programs. In order to prioritize which tracts are protected with these programs, it is important to understand and measure the non-market benefits of agricultural land. The contribution of this work is to provide national-level estimates of benefits as well as examine the possibility of geographic heterogeneity in preferences across states. This study uses choice experiment data on farmland attributes in the US, Georgia, Ohio and Maine. Sample selection was tested for and rejected. A random parameters logit model was estimated and significant preference heterogeneity was confirmed. This result indicates that although some variables may seem insignificant, they may actually be important to many individuals, but those individuals simply don’t agree on the value of those attributes. Consequently, a broad-based funding mechanism such as taxes may be less popular than more targeted mechanisms. After testing for scale and parameter equality, it was found that the US and Maine had different underlying parameters, which indicates that federal-level policy may be inappropriate, as some states may have different preferences for which farmland attributes should be prioritized.
Concentration of Charge Carriers and Anomalous Gap Parameter in the Normal State of High-$T_c$ Superconductors
Creators: name: Arulsamy, Andrew Das
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Fermi-Dirac statistics has been utilized by introducing the average ionization energy ($E_I$) as an additional anomalous energy gap in order to derive the two-dimensional concentration of charge carriers and the phenomenological resistivity model for the superconducting polycrystalline materials. The best fitted values of $E_I$ and the charge carriers' concentration ranges in the vicinity of 4 to 9 meV and 10$^{16}$ m$^{-2}$ respectively for the superconducting single crystal samples and polycrystalline compounds synthesized with various compositions via solid-state reactions. The phenomenological resistivity model is further redefined here based on the gapless nature of charge-carriers' dynamics within the Cu-O$_2$ planes that corresponds to anomalous Fermi liquid behavior, which is in accordance with the nested Fermi liquid theory.
description: To be published in Phys. Lett. A
Optimality, Hartwick’s Rule, and Instruments of Sustainability Policy and Environmental Policy
Creators: name: Pezzey, John C.V.
name: Pezzey, John C.V.
Publisher: name: Unknown
Year: 2001
Subjects: Environmental Economics and Policy

description: We consider a closed, constant-technology, capital-resource economy with resource stock amenity value, which would otherwise aim for conventionally, PV-optimal development that maximises the present value of utility using a constant discount rate. In this economy, we calculate the decentralised policy instruments needed to achieve continuously zero net investment, and hence (by Hartwick’s rule) sustainability in the form of constant utility. We also calculate the environmental policy needed to internalise the resource’s amenity value: its natural form is a subsidy on holding the stock. The sustainability policy comprises this stock subsidy (needed if sustainability is to be maximal, though the subsidy will be at a different level from that for environmental policy alone); and a consumption tax which ultimately falls towards a 100% subsidy. The latter gives agents the incentive needed to invest when the return on capital is less than the utility discount rate. Neither a resource flow tax nor the resource stock subsidy on its own has any power to achieve sustainability. As a preliminary, we clarify some confusion in the literature about the relationship between PV-optimality and Hartwick’s Rule, using an exact solution for illustration.
Exact Measures of Income in Two Capital-Resource Economies
Creators: name: Pezzey, John C.V.
name: Pezzey, John C.V.
Publisher: name: Unknown
Year: 2001
Subjects: Research and Development/Tech Change/Emerging Technologies

description: Exact optimal paths are calculated for two closed, continuous-time economies with explicit functional forms for utility from consumption, and for production from human-made capital and a non-renewable resource. Features of the first economy are non-linear utility, hyperbolic utility discounting and (possibly) hyperbolic technical progress. In it: (a) welfare-equivalent income > wealthequivalent income > Sefton-Weale income > Net National Product, confirming that even if income is viewed only as a measure of prosperity, there is no point in trying to define it uniquely; (b) the Solow (1974) constant consumption path is a special case for a particular discount rate; (c) for a low enough discount rate, sustained growth is optimal even when technical progress is zero. The second economy has linear utility, a non-linear output split between consumption and investment, and exponential technical progress. In it, (a) Weitzman’s (1997) technological progress premium works only if an upwards correction factor is first applied to the rate of progress in production, to convert it to a rate of progress in Net National Product; (b) Hartwick’s rule has an unfamiliar form.
Cariocamyia maculosa Snyder 1951
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Cariocamyia
Cariocamyia maculosa

description: Cariocamyia maculosa Snyder, 1951
Distribution. Brazil, Colombia.
 BRAZIL, Bahia, Encruzilhada -15.5314, -40.9094 (MNRJ); Espírito Santo, Santa Tereza, -19.9356, -40.6003 (MNRJ); Goiás, Goiânia, -16.6786, -49.2539 (MNRJ); Mato Grosso do Sul, Salobra, -20.2000, -56.4833 (Albuquerque 1955a); Minas Gerais, Cordisburgo, -19.1250, -44.3208 (Albuquerque 1955a, MNRJ); Paraná, Guarapuava, -25.3953, -51.4581 (Costacurta et al. 2003, DZUP); Rio de Janeiro, Friburgo, -22.2819, -42.5311 (MNRJ); Rio de Janeiro, Grajaú, -22.9028, -43.2075 (MNRJ); Rio de Janeiro, Petrópolis, -22.5050, -43.1786 (MNRJ); Rio de Janeiro, Rio de Janeiro, -22.9028, -43.2075 (Snyder 1951, MNRJ); Rio de Janeiro, Teresópolis, - 22.4122, -42.9656 (MNRJ); Rio Grande do Sul, Pelotas, -31.7442, -52.2228 (Krüger et al. 2010); Rio Grande do Sul, Porto Alegre, -30.0331, -51.2300 (Albuquerque 1955a); São Paulo, Araçatuba, -21.2089, -50.4328 (MNRJ); São Paulo, Campinas, -22.9056, -47.0608 (Mendes & Linhares 1993, DZUP); Sergipe, Faz. São José Riachuelo, - 10.7340, -37.1914 (MNRJ); COLOMBIA, Boyaca, Muzo, 5.5353, -74.1078 (Albuquerque 1955a).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 37, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
Additional file 2: of Total phenolic and flavonoid contents and antioxidant, anti-inflammatory, analgesic, antipyretic and antidiabetic activities of Cordia myxa L. leaves
Creators: name: Enas Abdel-Aleem
name: Attia, Eman
name: Farag, Fatma
name: Samy, Mamdouh
name: Desoukey, Samar
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Science Policy
subject: Plant Biology

description: Total flavonoid content of the total ethanol extract and the different fractions of C. myxa L. leaves. (DOCX 27 kb)
Verification of the global gyrokinetic stellarator code XGC-S for linear ion temperature gradient driven modes
Creators: name: Cole, Michael D. J.
name: Hager, Robert
name: Moritaka, Toseo
name: Dominski, Julien
name: Ku, Ralf Kleiber Seung-Hoe
name: Lazerson, Samuel
name: Riemann, Joerg
name: Chang, Choong-Seock
Publisher: name: arXiv
Year: 2019
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: XGC (X-point Gyrokinetic Code) is a whole-volume, total-f gyrokinetic particle-in-cell code developed for modelling tokamaks. In recent work, XGC has been extended to model more general 3D toroidal magnetic configurations, such as stellarators. These improvements have resulted in the XGC-S version. In this paper, XGC-S is benchmarked for linear electrostatic ion temperature gradient-driven microinstabilities, which can underlie turbulent transport in stellarators. An initial benchmark of XGC-S in tokamak geometry shows good agreement with the XGC1, ORB5, and global GENE codes. A benchmark between XGC-S and the EUTERPE global gyrokinetic code for stellarators has also been performed, this time in geometry of the optimised stellarator Wendelstein 7-X. Good agreement has been found for the mode number spectrum, mode structure, and growth rate.
description: 14 pages, 15 figures
Buckyballs and gluon junction networks on the femtometer scale
Creators: name: Csorgo, T.
name: Gyulassy, M.
name: Kharzeev, D.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore the possibility that novel geometrical structures analogous to carbon Fullerenes may exist in Nature on the femtometer scale. QCD predicts the existence of special topological gluon field configurations called baryon junctions and anti-junctions. Here we show that femto-scale structures, networks or closed (gluon field) cages, can be constructed in the theory of QCD as tiny cousins of familiar nano-scale structures such as carbonic Fullerenes C_{60}, C_{70}. The most symmetric polyhedra of QCD junctions (J-balls) are characterized by the magic numbers 8, 24, 48, and 120, and zero net baryon number. Tubes, prisms, tori and other topological structures can also be created. In addition, special configurations can be constructed that are odd under charge and parity conjugation (CP), although the QCD Lagrangian is CP even. We provide a semi-classical estimate for the expected mass range of QCD Buckyballs and discuss the possible conditions under which such novel topological excitations of the QCD vacuum may be produced in experiments of high energy physics.
description: 12 pages, 2 figures, uses elsart.cls