cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Nanovezels voor drug delivery van slecht oplosbare medicijnen
Creators: name: De Meyer, Simon
name: Platteeuw, Michiel
name: Frateur, Olmo
name: Verschraegen, Sofie
Publisher: name: Student Undergraduate Research E-journal!
Year: 2018

description: Om een ziekte te bestrijden via orale medicatie, moet het actieve farmaceutische bestandsdeel (API) van het gebruikte medicijn oplosbaar zijn in de waterige omgeving van het menselijk lichaam. Bepaalde, dikwijls veelbelovende, API’s zijn echter slecht oplosbaar, wat vaak te wijten is aan de kristalliniteit van het API. In dit project werd de solvent elektrospintechniek aangewend om het kristallijne API in amorfe toestand te brengen als solid dispersion (SD). Uit verschillende analyses bleek dat de wateroplosbaarheid van het medicijn hierdoor drastisch verbetert. Het elektrospinproces is daardoor een potentieel veelbelovende techniek voor de verwerking van doeltreffende API’s in de farmaceutische industrie.
description: Student Undergraduate Research E-journal!, Vol 4 (2018): Student Research Conference 2018
Growth and Development of Fig Fruit cv. Black Genoa Grown in Chiang Mai
Creators: name: Panchai, Werapat
name: Boonplod, Nopporn
Publisher: name: figshare
Year: 2021
Subjects: subject: 70601 Horticultural Crop Growth and Development
subject: FOS: Agriculture, forestry and fisheries
subject: 60705 Plant Physiology
subject: FOS: Biological sciences
subject: 60703 Plant Developmental and Reproductive Biology

description: Study on growth and development of Ficus carica L. cv. Black Genoa were carried out at Pomology, Maejo University, Chiang Mai from December 2018 to March 2019. An elevation is 322 meters above mean sea level. The objective of this study was to study the pattern of fruit growth and development of fig. It was found that the fruit growth and development of fig was double sigmoid curve. In the first phase, during 1-4 weeks, fruit size increased slowly and fruit weight was 0.01±0.00 to 0.44±0.03 grams. The second phase, during 5-8 weeks, the fruit size increased slightly and the fruit weight was 0.75±0.06 to 11.60±0.20 grams. Finally, in the third phase, the fruit size increased rapidly to 12.97±0.52 to 69.39±2.11 grams of fruit weight. The total soluble solids, total titratable acid and fruit firmness at 12 weeks was 17.80±0.95ºBrix, 0.23±0.05% and 0.10±0.01 kg/cm2, respectively. Peel color changed from green to yellow in 10 weeks and turned from reddish-purple to black-purple in 10 to 12 weeks
Model of Hydrophobic Attraction in Two and Three Dimensions
Creators: name: Barkema, G. T.
name: Widom, B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: An earlier one-dimensional lattice model of hydrophobic attraction is extended to two and three dimensions and studied by Monte Carlo simulation. The solvent-mediated contribution to the potential of mean force between hydrophobic solute molecules and the solubility of the solute are determined. As in the earlier model, an inverse relation is observed between the strength and range of the hydrophobic attraction. The mean force no longer varies monotonically with distance, as it does in one dimension, but has some oscillations, reflecting the greater geometrical complexity of the lattice in the higher dimensions. In addition to the strong attraction at short distances, there is now also a local minimum in the potential of depth about $kT$ at a distance of three lattice spacings in two dimensions and one of depth about $2kT$ at a distance of two lattice spacings in three dimensions. The solubility of the solute is found to decrease with increasing temperature at low temperatures, which is another signature of the hydrophobic effect and also agrees with what had been found in the one-dimensional model.
description: 4 pages, 4 figures, submitted to J. Chem. Phys
Growth and Development of Fig Fruit cv. Black Genoa Grown in Chiang Mai
Creators: name: Panchai, Werapat
name: Boonplod, Nopporn
Publisher: name: figshare
Year: 2021
Subjects: subject: 70601 Horticultural Crop Growth and Development
subject: FOS: Agriculture, forestry and fisheries

description: Study on growth and development of Ficus carica L. cv. Black Genoa were carried out at Pomology, Maejo University, Chiang Mai from December 2018 to March 2019. An elevation is 322 meters above mean sea level. The objective of this study was to study the pattern of fruit growth and development of fig. It was found that the fruit growth and development of fig was double sigmoid curve. In the first phase, during 1-4 weeks, fruit size increased slowly and fruit weight was 0.01±0.00 to 0.44±0.03 grams. The second phase, during 5-8 weeks, the fruit size increased slightly and the fruit weight was 0.75±0.06 to 11.60±0.20 grams. Finally, in the third phase, the fruit size increased rapidly to 12.97±0.52 to 69.39±2.11 grams of fruit weight. The total soluble solids, total titratable acid and fruit firmness at 12 weeks was 17.80±0.95ºBrix, 0.23±0.05% and 0.10±0.01 kg/cm2, respectively. Peel color changed from green to yellow in 10 weeks and turned from reddish-purple to black-purple in 10 to 12 weeks
Gizaw et al. - 2019 - The role of electrospun fiber scaffolds in stem ce.pdf
Creators: name: Mulugeta Gizaw
name: Faglie, Addison
name: Pieper, Martha
name: Sarju Poudel
name: Shih-Feng Chou
Publisher: name: Health Research Alliance
Year: 2019
Subjects: subject: 90302 Biomechanical Engineering
subject: FOS: Medical engineering

description: Stem cell therapy has emerged as one of the topics in tissue engineering where undifferentiated and multipotent cells are strategically placed/ injected in tissue structure for cell regeneration. Over the years, stem cells have shown promising results in skin repairs for non-healing and/or chronic wounds. The addition of the stem cells around the wound site promotes signaling pathways for growth factors that regulate tissue reconstruction. However, injecting stem cells around the wound site has its drawbacks, including cell death due to lack of microenvironment cues. This particular issue is resolved when biomaterial scaffolds are involved in the cultivation and mechanical support of the stem cells. In this review, we describe the current models of stem cell therapy by injections and those that are done through cell cultures using electrospun fiber scaffolds. Electrospun fibers are considered as an ideal candidate for cell cultures due to their surface properties. Through the control of fiber morphology and fiber structure, cells are able to proliferate and differentiate into keratinocytes for skin tissue regeneration. Furthermore, we provide another perspective of using electrospun fibers and stem cells in a layer-by-layer structure for skin substitutes (dressing). Finally, electrospun fibers have the potential to incorporate bioactive agents to achieve controlled release properties, which is beneficial to the survival of the delivered stem cells or the recruitment of the cells. Overall, our work illustrates that electrospun fibers are ideal for stem cell cultures while serving as cell carriers for wound dressing materials.
The Spinless Relativistic Hellmann Problem
Creators: name: Lucha, Wolfgang
name: Schöberl, Franz F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: Nuclear Theory (nucl-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We compile some easily deducible information on the discrete eigenvalue spectra of spinless Salpeter equations encompassing, besides a relativistic kinetic term, interactions which are expressible as superpositions of an attractive Coulomb potential and an either attractive or repulsive Yukawa potential and, hence, generalizations of the Hellmann potential employed in several areas of science. These insights should provide useful guidelines to all attempts of finding appropriate descriptions of bound states by (semi-) relativistic equations of motion.
description: 10 pages, 1 figure
Additional file 1 of Associations of socioeconomic factors with cause-specific Mortality and burden of cardiovascular diseases: findings from the vital registration in urban Shanghai, China, during 1974–2015
Creators: name: Zhang, Lijuan
name: Li, Qi
name: Han, Xue
name: Wang, Shuo
name: Li, Peng
name: Ding, Yibo
name: Zhang, Tao
name: Zhao, Jia
name: Chen, Yifan
name: Liu, Jiluo
name: Li, Jue
name: Tan, Xiaojie
name: Liu, Wenbin
name: Zhang, Rong
name: Cao, Guangwen
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Cancer

description: Additional file 1.
Effect of Auxins on Rooting and Survival Rates of Fig Stem Cuttings cv. Black Genoa
Creators: name: Werapat Panchai
name: Nopporn Boonplod
name: Daruni Naphrom
Publisher: name: figshare
Year: 2021
Subjects: subject: 70601 Horticultural Crop Growth and Development
subject: FOS: Agriculture, forestry and fisheries

description: The study on effect of auxins on rooting and survival rates of fig (Ficus carica L.) stem cuttings cv. Black genoa was carried out in Pomology greenhouse, Maejo University, Chiang Mai province from February to May 2018. The objective was to find out the appropriate concentration for promote rooting and survival rate of figs stem cutting. The experiment was carried out by using a completely randomized design (CRD) 7 treatments with 3 replications. The treatments were dipped the base of stem cutting in IBA and NAA solution at concentrations of 0, 500 1,000 1,500 mg/L. The results showed that IBA 500 mg/L had higher roots numbers than control. However, whereas root length, leaves number and axillary shoot length were not different with IBA 1,000 and 1,500 mg/L and all concentration of NAA. On the other hand, the survival rate of stem cutting was significantly different with 1,000 and 1,500 mg/L IBA that provided higher survival percentage than others. Thus, it can be concluded that 1,000 mg/L IBA was an appropriate concentration for stem cutting of fig cv. Black genoa.
The R-Process Alliance: Spectroscopic Follow-up of Low-Metallicity Star Candidates from the Best & Brightest Survey
Creators: name: Placco, Vinicius M.
name: Santucci, Rafael M.
name: Beers, Timothy C.
name: Chaname, Julio
name: Sepulveda, Maria Paz
name: Coronado, Johanna
name: Rossi, Silvia
name: Lee, Young Sun
name: Starkenburg, Else
name: Youakim, Kris
name: Barrientos, Manuel
name: Ezzeddine, Rana
name: Frebel, Anna
name: Hansen, Terese T.
name: Holmbeck, Erika M.
name: Ji, Alexander P.
name: Rasmussen, Kaitlin C.
name: Roederer, Ian U.
name: Sakari, Charli M.
name: Whitten, Devin D.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present results from an observing campaign to identify low-metallicity stars in the Best & Brightest Survey. From medium-resolution (R ~ 1, 200 - 2, 000) spectroscopy of 857 candidates, we estimate the stellar atmospheric parameters (Teff, log g, and [Fe/H]), as well as carbon and alpha-element abundances. We find that 69% of the observed stars have [Fe/H] <= -1.0, 39% have [Fe/H] <= -2.0, and 2% have [Fe/H] <= -3.0. There are also 133 carbon-enhanced metal-poor (CEMP) stars in this sample, with 97 CEMP Group I and 36 CEMP Group II stars identified in the A(C) versus [Fe/H] diagram. A subset of the confirmed low-metallicity stars were followed-up with high-resolution spectroscopy, as part of the R-process Alliance, with the goal of identifying new highly and moderately r-process-enhanced stars. Comparison between the stellar atmospheric parameters estimated in this work and from high-resolution spectroscopy exhibit good agreement, confirming our expectation that medium-resolution observing campaigns are an effective way of selecting interesting stars for further, more targeted, efforts.
description: 57 pages, accepted for publication in ApJ
Effect of Auxins on Rooting and Survival Rates of Fig Stem Cuttings cv. Black Genoa
Creators: name: Panchai, Werapat
name: Boonplod, Nopporn
name: Naphrom, Daruni
Publisher: name: figshare
Year: 2021
Subjects: subject: 70601 Horticultural Crop Growth and Development
subject: FOS: Agriculture, forestry and fisheries
subject: 60705 Plant Physiology
subject: FOS: Biological sciences

description: The study on effect of auxins on rooting and survival rates of fig (Ficus carica L.) stem cuttings cv. Black genoa was carried out in Pomology greenhouse, Maejo University, Chiang Mai province from February to May 2018. The objective was to find out the appropriate concentration for promote rooting and survival rate of figs stem cutting. The experiment was carried out by using a completely randomized design (CRD) 7 treatments with 3 replications. The treatments were dipped the base of stem cutting in IBA and NAA solution at concentrations of 0, 500 1,000 1,500 mg/L. The results showed that IBA 500 mg/L had higher roots numbers than control. However, whereas root length, leaves number and axillary shoot length were not different with IBA 1,000 and 1,500 mg/L and all concentration of NAA. On the other hand, the survival rate of stem cutting was significantly different with 1,000 and 1,500 mg/L IBA that provided higher survival percentage than others. Thus, it can be concluded that 1,000 mg/L IBA was an appropriate concentration for stem cutting of fig cv. Black genoa.
Precision Studies of the Higgs Boson Profile at the e+e- Linear Collider
Creators: name: Battaglia, Marco
name: Desch, Klaus
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This paper reviews the potential of a high luminosity e+e- linear collider (LC) in the precision study of the Higgs boson profile. The complementarity of the linear collider data with that from the LHC is also discussed together with a comparison with a muon collider.
description: 20 pages 11 figures, to appear in the Proceedings of the 5th Int. Linear Collider Workshop LCWS2000, Fermilab, October 2000
Pandanaceae
Creators: name: Callmander, Martin W.
name: Lowry Ii, Porter P.
name: Forest, Félix
name: Devey, Dion S.
name: Beentje, Henk
name: Buerki, Sven
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Pandanales
Pandanaceae

description: Key to the genera of Pandanaceae (adapted from STONE,1974; STONE & al., 1998)
 1. Pistillate inflorescence (infructescence) a panicle; leaves in 4 spiral rows; flowers with a perianth-like cupule................................................................................. Sararanga
1a. Pistillate inflorescence (infructescence) a cephalium or a raceme or pseudo-umbel of cephalia; leaves in 3 spiral rows; flowers without a perianth-like cupule................. 2
 2. Liana; fruit a berry; carpels multi-ovulate (ovules much more numerous than 3); seeds generally free and germinating outside the fruit................................... Freycinetia
2a........................................................................................... Acaulescent shrubs to large trees; fruit a drupe with a hard bony endocarp; carpels uniovulate, rarely 2-3 ovulate; seed bound to endocarp and always germinating within the fruit................................................................ 3
 3. Drupes with endocarp not extending between the seed locules, but replaced by the mesocarp extending from the apex to the base; stigmas two, forming a cross at the apex of the pileus; staminodia present at the base of each drupe, each comprising a filament and an anther with four sterile pollen sacs............................................. Martellidendron
3a. Drupes with endocarp extending between the seed locules surrounded by mesocarp; stigma(s) 1 to numerous, of various shapes but never two and forming a cross at the apex of the pileus; staminodia rarely and abnormally present............................................................................. 4
 4. Carpels either free or connate into multicarpellate, severalseeded drupes; stigmas always on the adaxial side of the style, variable in shape but usually not sharp and linear (but if so with stigmas always on the abaxial side of the style); staminate flower with several connate stamens, i.e. borne on a stemonophore, rarely free (in P.epipythicus Martelli and P. pentodon Ridl.)...................................... Pandanus
 4a. Carpels always free, forming one-seeded drupes; stigmas always positioned on abaxial side of the style, sharp, linear; staminate flower reduced to one stamen, or in triads, free or very slightly joined at the base............. Benstonea
description: Published as part of Callmander, Martin W., Lowry Ii, Porter P., Forest, Félix, Devey, Dion S., Beentje, Henk & Buerki, Sven, 2012, Benstonea Callm. & Buerki (Pandanaceae): characterization, circumscription, and distribution of a new genus of screw-pines, with a synopsis of accepted species, pp. 323-345 in Candollea 67 (2) on pages 326-327, DOI: 10.15553/c2012v672a12, http://zenodo.org/record/5790002
title: Diagnostics Based on Acoustic Distributed Sensor Data and Machine Learning
Creators: name: Struver, Dennis
name: Weekers, Wouter
Publisher: name: Student Undergraduate Research E-journal!
Year: 2018

description: Accurate real-time diagnostics of high-tech systems are becoming more and more important. Therefore, the potential of distributed acoustic sensors in combination with machine learning for contactless diagnostics of machine performance has been investigated. Hereto, frequency response data of a brass plate has been gathered through experiments and a finite element model. In order to investigate the possibility of identifying the locations and weight of the masses, Support Vector Machines and Random Forest algorithms have been trained with experimental and numerical data. The Random Forest algorithm shows promising performance with short computational time, easy application, 95% accuracy and relatively easy understandability.
description: Student Undergraduate Research E-journal!, Vol 4 (2018): Student Research Conference 2018
Distribution of complex eigenvalues for symplectic ensembles of non-Hermitian matrices
Creators: name: Kolesnikov, A. V.
name: Efetov, K. B.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Symplectic ensemble of disordered non-Hermitian Hamiltonians is studied. Starting from a model with an imaginary magnetic field, we derive a proper supermatrix $σ$-model. The zero-dimensional version of this model corresponds to a symplectic ensemble of weakly non-Hermitian matrices. We derive analytically an explicit expression for the density of complex eigenvalues. This function proves to differ qualitatively from those known for the unitary and orthogonal ensembles. In contrast to these cases, a {\it depletion} of eigenvalues near the real axis occurs. The result about the depletion is in agreement with a previous numerical study performed for QCD models.
description: 15 pages, 1 figure, To appear in Waves in Random Media (special issue on disordered electron systems)
Additional file 2 of Transparency of informed consent in pilot and feasibility studies is inadequate: a single-center quality assurance study
Creators: name: Khan, Mohammed I.U.
name: Mbuagbaw, Lawrence
name: Holek, Matthew
name: Bdair, Faris
name: Durrani, Zoha H.
name: Mellor, Katie
name: Eddy, Saskia
name: Eldridge, Sandra M.
name: Chan, Claire L.
name: Campbell, Michael J.
name: Bond, Christine M.
name: Hopewell, Sally
name: Lancaster, Gillian A.
name: Thabane, Lehana
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 2: Table 1. Characteristics of studies that clearly communicate each criteria of transparency before and after research ethics board review
DSpace 7.0: Coming to a DSpace near you
Creators: name: Donohue, Tim
Publisher: name: Zenodo
Year: 2021
Subjects: OR2021
DSpace

description: It’s been a long time coming and we’re glad to say 7.0 is finally here! This talk helps your organization prepare for the next evolution of DSpace platform: DSpace 7.0. What does it look like? How would I upgrade (or install it)? How easy is it to brand/theme? Why did this take so long (and how did we adapt, despite a pandemic)? While retaining its ease-of-use, out-of-the-box goals, DSpace 7 introduces many major new features to existing users and the repository community in general. This talk will provide an overview of each.
SUSY Higgs Boson Decays into Scalar Quarks: QCD Corrections
Creators: name: Arhrib, A.
name: Djouadi, A.
name: Hollik, W.
name: Junger, C.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In supersymmetric theories, the decays of the neutral CP-even and CP-odd as well as the charged Higgs bosons into scalar quarks, in particular into top and bottom squarks, can be dominant if they are kinematically allowed. We calculate the QCD corrections to these decay modes in the minimal supersymmetric extension of the Standard Model, including all quark mass terms and squark mixing. These corrections turn out to be rather large, altering the decay widths by an amount which can be larger than 50%. The corrections can be either positive or negative, and depend strongly on the mass of the gluino. We also discuss the QCD corrections to the decays of heavy scalar quarks into light scalar quarks and Higgs bosons.
description: 17 pages, 6 figures
Persica Maghsoudlou & Bulnes & Rahimian 2015, gen. nov.
Creators: name: Maghsoudlou, Abdolvahab
name: Bulnes, Veronica N.
name: Rahimian, Hassan
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Platyhelminthes
Trepaxonemata
Polycladida
Pleioplanidae
Persica

description: Genus Persica gen. nov.
Diagnosis
Pleioplanidae with oval body shape. Tentacular and cerebral eye-spots present; tentacles small. Male copulatory apparatus with spermiducal bulbs and true seminal vesicle; prostatic vesicle of atomata - type; muscularised elongated ejaculatory duct, provided with a stylet. Without vagina bulbosa or Lang’ s vesicle.
Type species
Persica qeshmensis sp. nov.
Etymology
The generic epithet derives from the latinisation of the Greek name of Persia (Περσική), gender female.
description: Published as part of Maghsoudlou, Abdolvahab, Bulnes, Veronica N. & Rahimian, Hassan, 2015, Persica qeshmensis gen. nov. sp. nov from the Persian Gulf (Platyhelminthes: Polycladida: Acotylea), with remarks on reproductive structures, pp. 1477-1491 in Journal of Natural History 49 (25) on page 1480, DOI: 10.1080/00222933.2015.1006278, http://zenodo.org/record/3997941
From localization to delocalization in the quantum Coulomb glass
Creators: name: Vojta, Thomas
name: Epperlein, Frank
name: Kilina, Svetlana
name: Schreiber, Michael
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We numerically investigate how electron-electron interactions influence the transport properties of disordered electrons in two dimensions. Our study is based on the quantum Coulomb glass model appropriately generalized to include the spin degrees of freedom. In order to obtain the low-energy properties of this model we employ the Hartree-Fock based diagonalization, an efficient numerical method similar to the configuration interaction approach in quantum chemistry. We calculate the d.c. conductance by means of the Kubo-Greenwood formula and pay particular attention to the spin degrees of freedom. In agreement with earlier results we find that electron-electron interactions can cause delocalization. For spinful electrons this delocalization is significantly larger than for spinless electrons.
description: 5 pages, 1 EPS figure, Proceedings of "Hopping and Related Phenomena 8", Murcia (1999), final version as published
The Ethics of Private Funding for Graduate Students in the Social Sciences, Arts, and Humanities
Creators: name: Stein, Sharon
name: Andreotti, Vanessa
name: Boxall, Rosalynd
Publisher: name: Critical Education
Year: 2019

description: This article offers a review of the strategic opportunities and ethical risks involved in the institutional pursuit of private funding for graduate students in the social sciences, arts, and humanities (SSAH) fields. There is little existing research about private funding for SSAH research, and this article seeks to address this gap. In addition to reviewing relevant literature about trends in the privatization of higher education, shifting funding priorities, and the ethics of private funding, we offer a set of guiding principles for developing a private funding policy in SSAH fields. We also illustrate relevant considerations and concerns using the example of a private funding policy for graduate student within a faculty of education in a public university in Canada. The discussions in this paper are relevant to public higher education institutions questioning how they can ensure the integrity and sustainability of their research activities in a changing funding environment.
description: Critical Education, Vol 10 No 16 (2019)
Additional file 1 of Transparency of informed consent in pilot and feasibility studies is inadequate: a single-center quality assurance study
Creators: name: Khan, Mohammed I.U.
name: Mbuagbaw, Lawrence
name: Holek, Matthew
name: Bdair, Faris
name: Durrani, Zoha H.
name: Mellor, Katie
name: Eddy, Saskia
name: Eldridge, Sandra M.
name: Chan, Claire L.
name: Campbell, Michael J.
name: Bond, Christine M.
name: Hopewell, Sally
name: Lancaster, Gillian A.
name: Thabane, Lehana
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1: Table 1A. Percentage of studies that assess feasibility, state specific feasibility objectives and progression criteria (n=184). Table 1B. studies’ specific feasibility objectives (n=184)
Attractors of the Einstein-Klein Gordon system
Creators: name: Fajman, David
name: Wyatt, Zoe
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 35Q75, 83C05, 35B35

description: It is shown that negative Einstein metrics are attractors of the Einstein-Klein-Gordon system. As an essential part of the proof we upgrade a technique that uses the continuity equation complementary to $L^2$-estimates to control massive matter fields. In contrast to earlier applications of this idea we require a correction to the energy density to obtain sufficiently good pointwise bounds.
Benstonea alticola Callm. & Buerki, comb. nova.
Creators: name: Callmander, Martin W.
name: Lowry Ii, Porter P.
name: Forest, Félix
name: Devey, Dion S.
name: Beentje, Henk
name: Buerki, Sven
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Pandanales
Pandanaceae
Benstonea
Benstonea alticola

description: 3. Benstonea alticola (Holttum & H. St. John) Callm. & Buerki, comb. nova.
 ≡ Pandanus alticola Holttum & H. St. John in Pacific Sci. 16: 218. 1962.
 Typus: MALAYSIA. Johore (Peninsular Malaysia): Sungei Kayu, Mawai-Jemaluang rd., II.1935, Corner s.n. (holo-: SING [SING0169801]!).
 Distribution and ecology. – Benstonea alticola is found in montane forest and is an epiphyte growing to 12 m above ground, or a terrestrial shrub on limestone domes in Peninsular Malaysia (Bukit Takun, Selangor; Gua Musang, Kelantan) and Borneo (Sarawak) at an altitude of c. 700-1500 m.
 Observations. – This facultative epiphytic shrub, with one large clump of leaves on a very short stem, has only a single terminal syncarp. Abroader species concept, including other facultative epiphytes recognized here as distinct species such as B. inquilina (B. C. Stone) Callm. & Buerki, may ultimately prove to be more appropriate, but further fieldwork will be required to determine the preferable circumscription of species.
description: Published as part of Callmander, Martin W., Lowry Ii, Porter P., Forest, Félix, Devey, Dion S., Beentje, Henk & Buerki, Sven, 2012, Benstonea Callm. & Buerki (Pandanaceae): characterization, circumscription, and distribution of a new genus of screw-pines, with a synopsis of accepted species, pp. 323-345 in Candollea 67 (2) on page 330, DOI: 10.15553/c2012v672a12, http://zenodo.org/record/5790002
Isospin Symmetry Breaking in ρ\toπγDecay
Creators: name: Wang, Xiao-Jun
name: Jiang, Ji-Hao
name: Yan, Mu-Lin
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In terms of effective field theory and mixed propagator approach, we show that there is a larger hidden effect of isospin breaking in $ρ^0\toπ^0γ$ decay due to an $ω$ exchange, $ρ^0\toω\toπ^0γ$. The branching ratio is predicted as $B(ρ^0\toπ^0γ)=(11.67\pm 2.0)\times 10^{-4}$, which is much larger than Partcile Data Group's datum $(6.8\pm 1.7)\times 10^{-4}$ and one of charged mode, $B(ρ^\pm\toπ^\pmγ)=(4.5\pm 0.5)\times 10^{-4}$.
description: 8 page, revtex, 3 figures, to appear EPJA
Electrochemical behavior and conversion to Fe2O3 nano particles of a neutral seven coordinated iron(III) complex with dipicolinic acid
Creators: name: Ghasem Ahadiat
name: Tabatabaee, Masoumeh
name: Khodayar Gholivand
name: Zare, Karim
name: Dušek, Michal
name: Kučeráková, Monika
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
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: Cancer

description: An iron complex of dipicolinic acid (dipicH2), formulated as [Fe(dipic)(NO3)(H2O)2]·2H2O (1), was prepared and characterized. Cyclic voltammetric response of bare carbon paste electrode surface in 0.10 mol L−1 phosphate buffer containing 1 at pH = 7 and at various scan rates (10–70 mVs−1) was studied. The apparent charge transfer rate constant, ks, and transfer coefficient, a, for electron transfer [Fe(dipic)(NO3)(H2O)2]·2H2O were calculated as 1/1 ± 0.10 s−1 and 0.49, respectively. Thermal decomposition of 1 in the presence of polyethylene glycol led to the formation of Fe2O3.
A Hamilton-Jacobi approach to non-slow-roll inflation
Creators: name: Kinney, William H.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: I describe a general approach to characterizing cosmological inflation outside the standard slow-roll approximation, based on the Hamilton-Jacobi formulation of scalar field dynamics. The basic idea is to view the equation of state of the scalar field matter as the fundamental dynamical variable, as opposed to the field value or the expansion rate. I discuss how to formulate the equations of motion for scalar and tensor fluctuations in situations where the assumption of slow roll is not valid. I apply the general results to the simple case of inflation from an ``inverted'' polynomial potential, and to the more complicated case of hybrid inflation.
description: 21 pages, RevTeX (minor revisions to match published version)
Benstonea andersonii Callm. & Buerki, comb. nova.
Creators: name: Callmander, Martin W.
name: Lowry Ii, Porter P.
name: Forest, Félix
name: Devey, Dion S.
name: Beentje, Henk
name: Buerki, Sven
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Pandanales
Pandanaceae
Benstonea
Benstonea andersonii

description: 4. Benstonea andersonii (H. St. John) Callm. & Buerki, comb. nova.
 ≡ Pandanus andersonii H. St. John in Pacific Sci. 15: 576. 1961.
 Typus: MALAYSIA. Sarawak (Borneo): Lawas, XI.1960, Anderson s.n. (holo-: SAR!).
 Distribution and ecology. – Benstonea andersonii is known from freshwater swamp forests of Borneo (Sabah and Sarawak) (STONE, 1993).
description: Published as part of Callmander, Martin W., Lowry Ii, Porter P., Forest, Félix, Devey, Dion S., Beentje, Henk & Buerki, Sven, 2012, Benstonea Callm. & Buerki (Pandanaceae): characterization, circumscription, and distribution of a new genus of screw-pines, with a synopsis of accepted species, pp. 323-345 in Candollea 67 (2) on page 330, DOI: 10.15553/c2012v672a12, http://zenodo.org/record/5790002
Facile in situ fabrication of a direct Z-scheme BiOCl/bismuth niobate heterojunction and its effective photodegradation of RhB
Creators: name: Zhang, Huining
name: Xiao, Yankui
name: Shi, Zhongyu
name: Tian, Lihong
name: Tang, Yuling
name: Liu, Xingmao
name: Tian, Yangyi
name: Lin, Yan
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Computational Biology

description: Bismuth-based photocatalytic technology has been a promising way to degrade contaminants in the aqueous system. In this work, a direct Z-scheme BiOCl/Bi3NbO7 heterojunction with a different molar ratio of Bi and Nb elements was fabricated through a facile in situ growth method. The structural and photoelectric characteristics of these as-prepared samples were investigated by SEM, XPS, TEM, XRD, BET, UV-vis DRS, PL, EIS and TPC. The photocatalytic activity was evaluated by the degradation of RhB, and its mechanism was analyzed by the active species trapping experiments and DFT calculation. The results showed that compared with other as-prepared samples, BN-4 had the highest activity for RhB degradation with the value of the rate constant (k) being 0.01664 min−1. The reason that might be those different molar ratios of Bi and Nb elements in BiOCl/Bi3NbO7 heterojunction would impact the interface structure. And an appropriate molar ratio of that could bring a lower interface resistance that enhances the photocatalytic activity. The •OH and •O2− were the main active substances during the RhB photocatalytic process, and a reasonable degradation pathway was proposed.
A controllable superconducting electromechanical oscillator with a suspended membrane
Creators: name: Li, Yong-Chao
name: Tang, Jiang-shan
name: Jiang, Jun-Liang
name: Pan, Jia-Zheng
name: Dai, Xin
name: Wei, Xing-Yu
name: Lu, Ya-Peng
name: Lu, Sheng
name: Tu, Xue-Cou
name: Wang, Hua-bing
name: Xia, Ke-yu
name: Sun, Guo-Zhu
name: Wu, Pei-Heng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We fabricate a microscale electromechanical system, in which a suspended superconducting membrane, treated as a mechanical oscillator, capacitively couples to a superconducting microwave resonator. As the microwave driving power increases, nonmonotonic dependence of the resonance frequency of the mechanical oscillator on the driving power has been observed. We also demonstrate the optical switching of the resonance frequency of the mechanical oscillator. Theoretical models for qualitative understanding of our experimental observations are presented. Our experiment may pave the way for the application of a mechanical oscillator with its resonance frequency controlled by the electromagnetic and/or optical fields, such as a microwave-optical interface and a controllable element in a superqubit-mechanical oscillator hybrid system.
description: 8 pages,4 figures
Surface spin-flop and discommensuration transitions in antiferromagnets
Creators: name: Micheletti, Cristian
name: Griffiths, Robert B.
name: Yeomans, Julia M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Phase diagrams as a function of anisotropy $D$ and magnetic field $H$ are obtained for discommensurations and surface states for an antiferromagnet in which $H$ is parallel to the easy axis, by modeling it using the ground states of a one-dimensional chain of classical XY spins. A surface spin-flop phase exists for all $D$, but the interval in $H$ over which it is stable becomes extremely small as $D$ goes to zero. First-order transitions, separating different surface states and ending in critical points, exist inside the surface spin-flop region. They accumulate at a field $H'$ (depending on $D$) significantly less than the value $H_{SF}$ for a bulk spin-flop transition. For $H' < H < H_{SF}$ there is no surface spin-flop phase in the strict sense; instead, the surface restructures by, in effect, producing a discommensuration infinitely far away in the bulk. The results are used to explain in detail the phase transitions occurring in systems consisting of a finite, even number of layers.
description: Revtex 17 pages, 15 figures
Enhanced Representative Days and System States Modeling for Energy Storage Investment Analysis
Creators: name: Tejada-Arango, Diego A.
name: Domeshek, Maya
name: Wogrin, Sonja
name: Centeno, Efraim
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: This paper analyzes different models for evaluating investments in Energy Storage Systems (ESS) in power systems with high penetration of Renewable Energy Sources (RES). First of all, two methodologies proposed in the literature are extended to consider ESS investment: a unit commitment model that uses the System States (SS) method of representing time; and another one that uses a representative periods (RP) method. Besides, this paper proposes two new models that improve the previous ones without a significant increase of computation time. The enhanced models are the System States Reduced Frequency Matrix (SS-RFM) model which addresses short-term energy storage more approximately than the SS method to reduce the number of constraints in the problem, and the Representative Periods with Transition Matrix and Cluster Indices (RP-TM&CI) model which guarantees some continuity between representative periods, e.g. days, and introduces long-term storage into a model originally designed only for the short term. All these models are compared using an hourly unit commitment model as benchmark. While both system state models provide an excellent representation of long-term storage, their representation of short-term storage is frequently unrealistic. The RP-TM&CI model, on the other hand, succeeds in approximating both short- and long-term storage, which leads to almost 10 times lower error in storage investment results in comparison to the other models analyzed.
Supplementary document for Single-to-four Core Optical Fiber Coupling Using a Two-photon Polymerization Produced Waveguide - 6824973.pdf
Creators: name: Violakis, Georgios
name: Athanasaki, Eleni
name: Kostakis, Stylianos
name: Tiriakidis, Nikolaos
name: Tiriakidis, Kosmas
name: Tiriakidou, Thomais
name: Polygerinos, Panagiotis
Publisher: name: Optica Publishing Group
Year: 2024
Subjects: Uncategorized

description: Supplamental Document
Thermodynamics of delta-chain with ferro- and antiferromagnetic interactions
Creators: name: Dmitriev, D. V.
name: Krivnov, V. Ya.
name: Richter, J.
name: Schnack, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Motivated by a novel cyclic compound $Fe_{10}Gd_{10}$ with record ground state spin in which the arrangement of magnetic ions with $s=\frac{5}{2}$ and $s=\frac{7}{2}$ corresponds to a saw-tooth chain we investigate the thermodynamics of the delta-chain with competing ferro- and antiferromagnetic interactions. We study both classical and quantum versions of the model. The classical model is exactly solved and quantum effects are studied using full diagonalization and a finite temperature Lanczos technique for finite delta-chains as well as modified spin wave theory. It is shown that the main features of the magnetic susceptibility of the quantum spin delta chain are correctly described by the classical spin model, while quantum effects significantly change the low-temperature behavior of the specific heat. The relation of the obtained results to the $Fe_{10}Gd_{10}$ system is discussed.
description: 28 pages, 11 figures
Comparison of flux creep an nonlinear E-j approach for analysis of vortex motion in superconductors
Creators: name: Shantsev, D. V.
name: Bobyl, A. V.
name: Galperin, Y. M.
name: Johansen, T. H.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Two commonly accepted approaches for simulations of thermally-activated vortex motion in superconductors are compared. These are (i) the so-called flux creep approach based on the expression E=vB relating the electric field E to the velocity v of the thermally-activated flux motion and the local flux density B, and (ii) the approach employing a phenomenological nonlinear current-voltage curve, E(j). Our results show that the two approaches give similar but also distinctly different behaviors for the distributions of current and flux density in both a long slab and thin strip geometry. The differences are most pronounced where the local B is small. Magneto-optical imaging of a YBaCuO thin film carrying a transport current was performed to compare the simulations with experimental behavior. It is shown that the flux creep approach describes the experiments far better than simulations based on the E(j) approach.
description: 7 pages with 8 figures, ReVTeX, submitted to PRB, for associated movies, see http://www.fys.uio.no/faststoff/ltl/results/creep
Local structural unfolding at the edge-strands of beta sheets is the molecular basis for instability and aggregation of G85R and G93A mutants of superoxide dismutase 1
Creators: name: Ghosh, Debasish Kumar
name: Akshaykumar Nanaji Shrikondawar
name: Ranjan, Akash
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Computational Biology

description: Dynamic nature of structural segments is a key modulator of protein’s intrinsic stability. Mutants of superoxide dismutase 1 (SOD1) protein, like SOD1G85R and SOD1G93A, adopt misfolded states that undergo aggregation in motor neuron cells. In this study, we had used correlative computational studies to investigate the temporal flux of structural alterations in SOD1G85R and SOD1G93A that increased the instability and aggregation tendency of these proteins. Molecular dynamics simulation studies showed that the G85R and G93A mutations caused localized transitions of the edge-strands of beta sheets to disordered structures near the mutation regions. Though this structural perturbation did not alter the conformation of the catalytic zinc and copper binding residues, it could dislocate the electrostatic loop of SOD1G85R. This had rendered the electrostatic loop of SOD1G85R to be incapable of guiding the substrate to the catalytic cleft. The beta sheet-to-disorder transitions near the mutations had caused the induction of steric clashes in the edge-strand residues, resulting in the loss of several intra-molecular interactions in the mutant SOD1 proteins. These had effected in local structural destabilization and increased aggregation potential in SOD1G85R and SOD1G93A. Mutant SOD1 proteins adopted energetically less favorable states, with some changes in the residue-level conformation entropy and solvent-exposed surfaces of the mutation neighboring residues. Collectively, our study demonstrated that the two mutations, G85R and G93A, did not have global effects in changing the SOD1 structure. Instead, the instability-associated aggregation of these mutants arose due to the local structural alterations in the edge-strands of specific beta sheets. Communicated by Ramaswamy H. Sarma
Nonlinear Landau damping of a plasmino in the quark-gluon plasma
Creators: name: Markov, Yu. A.
name: Markova, M. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: On the basis of the Blaizot-Iancu equations, which are a local formulation of the hard thermal loop (HTL) equations of motion for soft fluctuating quark and gluon fields and their induced sources, the coupled kinetic equations for plasminos and plasmons are obtained. The equality of matrix elements for nonlinear scattering of a plasmino by hard particles in covariant and temporal gauges is established by using effective Ward identities. The model problem of the interaction of two infinitely narrow packets with fermion and boson quantum numbers is considered. The kinematical relations between wave vectors of the plasmino and plasmon are derived, when the effective pumping over of the plasma excitation energy from the fermion branch of plasma excitations to the boson branch and vice versa occur. The expression for the nonlinear Landau damping rate of a plasmino at rest is found, and a comparison with a plasmino damping constant obtained within the framework of the hard thermal loop approximation is made. The nonlinear Landau damping rate for normal quark excitations is shown to diverge like $1/\sqrt{q^2}$ near the light cone where $q$ is a four-momentum of excitations, and the improved Blaizot-Iancu equations removing this divergence are proposed.
description: 32 pages, REVTeX4, 5 eps figures, substantially revised, version to appear in Phys. Rev. D
Self-Diffusion in Simple Models: Systems with Long-Range Jumps
Creators: name: Asselah, A.
name: Brito, R.
name: Lebowitz, J. L.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We review some exact results for the motion of a tagged particle in simple models. Then, we study the density dependence of the self diffusion coefficient, $D_N(ρ)$, in lattice systems with simple symmetric exclusion in which the particles can jump, with equal rates, to a set of $N$ neighboring sites. We obtain positive upper and lower bounds on $F_N(ρ)=N((1-\r)-[D_N(ρ)/D_N(0)])/(ρ(1-ρ))$ for $ρ\in [0,1]$. Computer simulations for the square, triangular and one dimensional lattice suggest that $F_N$ becomes effectively independent of $N$ for $N\ge 20$.
description: 24 pages, in TeX, 1 figure, e-mail addresses: asselah@math.ethz.ch, brito@seneca.fis.ucm.es, lebowitz@math.rutgers.edu
Why the Quark-Gluon Plasma isn't a Plasma
Creators: name: Pisarski, Robert D.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: An alternate picture of the deconfined phase of gauge theories is described. Instead of a plasma, the theory is viewed as a condensate of Polyakov lines. The pressure is determined by an elementary mean field theory.
description: Presented at SEWM, 2000. Requires sprocl.sty