cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Citations to Australian Astronomy: 5- and 10-Year Benchmarks
Creators: name: Kenyon, Katherine H.
name: Paramasivam, Arjun
name: Tu, Jiachin
name: Zhang, Albert
name: Graham, Alister
Publisher: name: Swinburne
Year: 2024

description: Expanding upon Pimbblet's informative 2011 analysis of career h-indices for members of the Astronomical Society of Australia, we provide additional citation metrics which are geared to a) quantifying the current performance of b) all professional astronomers in Australia. We have trawled the staff web-pages of Australian Universities, Observatories and Research Organisations hosting professional astronomers, and identified 383 PhD-qualified, research-active, astronomers in the nation---131 of these are not members of the Astronomical Society of Australia. Using the SAO/NASA Astrophysics Data System, we provide the three following common metrics based on publications in the first decade of the 21st century (2001 to 2010): h-index, author-normalised citation count and lead-author citation count. We additionally present a somewhat more inclusive analysis, applicable for many early-career researchers, that is based on publications from 2006 to 2010 inclusive. Histograms and percentiles, plus top-performer lists, are presented for each category. Finally, building on Spruit's recent work, we find that the (10-year) h-index and total citation count T can be approximated by the relation h = (0.5 + √T)/√5 for h >~ 7.
Osmia (Melanosmia) tarsata Provancher 1888
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia tarsata

description: Osmia (Melanosmia) tarsata Provancher 1888
Osmia tarsata Provancher 1888: 328.
Osmia kenoyeri Cockerell 1915: 483. Synonymy by Sheffield & Perron (2014) Osmia hendersoni Cockerell 1907: 365. New synonymy.
Holotype. ♀ USA: Colorado: Arapahoe Peak, 1 Sep. 1906, S. A. Rohwer (NMNH 27891).
County records: Alger, Chippewa.
Notes. This distinctive species occurs in the UP. Its taxonomy has been confused in the past, having been treated as a synonym of O. bucephala by Sandhouse (1939), but resurrected by Mitchell (1962) based on examination of the type material. In the same work, Mitchell recorded the female from Michigan as Osmia integra Cresson, a misidentification, because integra as now understood has a more western distribution. Sheffield & Perron (2014) recently synonymized O. kenoyeri with O. tarsata, which expands its known range of O. tarsata considerably. A series of males and females at PWRC was identified by S. Droege (as O. kenoyeri). Mike Arduser (in litt.) reports this species nesting in stable sand dunes and outwash plains at Grand Sable Dunes, Pictured Rocks National Lakeshore. Nests excavated in 1987 had seven to nine globular cells composed of masticated Fragaria leaves attached to roots at the base of little bluestem grasses.
Material examined. Alger Co.: Pictured Rocks, N46.6635 W86.0111, 9 Jun. 2011, (2 ♀ PWRC); Pictured Rocks, N46.6616 W86.0252, 20 May 2011, (4 ♀ 13 ♂ PWRC), 14 Jul. 2011, (1 ♀ PWRC); Chippewa Co.: (no locality) 7 Jun. 1959, (1 ♀ MSUC); Paradise Bog T49N R7W, Sec. 15, on bearberry, 22 May 1993, (1 ♀ MSUC).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 118, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
Introductiecursus Wikipedia, Wikimedia, Wikimedia Commons, GLAMwiki - Koninklijke Bibliotheek,  6 juni 2024
Creators: name: Janssen, Olaf
Publisher: name: Zenodo
Year: 2024
Subjects: 101
introduction
Wikipedia
KB, national library of the Netherlands
Koninklijke Bibliotheek
Olaf Janssen
introductiecursus
Wikimedia
Wikimedia Commons
GLAMwiki

description: Op 6 juni 2024 gaf Olaf Janssen een basiscursus over Wikipedia, Wikimedia, Wikimedia Commons en GLAM-Wiki voor (nieuwe) medewerkers van de Koninklijke Bibliotheek.

Tijdens deze cursus kwam o.a. aan bod:

Waarom is Wikipedia relevant voor bibliotheken?

Wat is Wikipedia, Wikimedia, Wikimedia Commons?

Hoe werkt Wikipedia, en de gemeenschap erachter?

Samenwerking tussen erfgoedinstellingen en Wikipedia (GLAM-wiki)

Iets over Wikidata --> Wegens de beperkte tijd is dit blok niet behandeld.

De cursusleider was OlafJanssen, Wikimedia-coördinator bij de KB.

 

English:  On 6 June 2024 Olaf Janssen gave an introduction course about Wikipedia, Wikimedia, Wikimedia Commons and GLAM-Wiki for (new) employees of the KB, national library of the Netherlands.

This course included:

Why is Wikipedia relevant to libraries?

What is Wikipedia, Wikimedia, Wikimedia Commons?

How does Wikipedia work, and the community behind it?

Collaboration between heritage institutions and Wikipedia (GLAM-wiki)

Something about Wikidata --> this part was skipeed due to time limitations

The course leader was OlafJanssen, Wikimedia Coordinator at the KB.
Osmia (Melanosmia) tersula Cockerell 1912
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia tersula

description: Osmia (Melanosmia) tersula Cockerell 1912
County records: Chippewa, Delta, Dickinson, Keweenaw, Marquette, Montmorency, Ontonagon, Oscoda, Otsego, Roscommon, Wexford.
Notes. Trap-nests from Wisconsin described by Medler (1967a).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 119, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
Giant Reservoir Formation as a Complication of an Ahmed Glaucoma Valve device
Creators: name: Nova, Hernan
Publisher: name: EURORAD
Year: 2018
Subjects: subject: Eyes
subject: Image manipulation / Reconstruction
subject: MR
subject: Neural networks
subject: Decision analysis
subject: Cysts
subject: Foreign bodies

description: Clinical History Image Findings Discussion Find Diagnosis Differential Diagnosis
description: male, 32 years
description: Clinical History: A 32 year old man complained of progressive visual loss and pain of the left eye for 1 week. Past medical history revealed previous Ahmed Glaucoma Valve (AGV) implantation for refractory glaucoma 8 months ago.AGV are made of silicon and considered M... Final Diagnosis: Giant Reservoir Formation- a complication of surgical treatment of Glaucoma
Osmia (Melanosmia) trevoris Cockerell 1897
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia trevoris

description: Osmia (Melanosmia) aff. trevoris Cockerell 1897
County records: Alger, Allegan, Chippewa, Kalkaska, Keweenaw, Marquette, Missaukee, Montcalm, Montmorency, Oscoda, Schoolcraft.
Notes. Females of O. aff. trevoris can be recognized by the following combination of characters: clypeal margin with small triangular notch medially, clypeal setae brown, mandibular carinae parallel and scopa dark brown (M. Arduser, unpublished data). Males would run to couplet 27 in Mitchell (1962), being similar to both O. collinsiae Robertson and especially O. subarctica (see above). The species was compared to O. inurbana Cresson and O. trevoris by MGR, likely synonymous names based on male and female types, and widely collected in western North America. Material from Michigan, Indiana, and Ohio need further study to resolve the taxonomic status of these specimens.
Material examined. Kalkaska Co.: (no locality), 1 Jun. 1966, ex. window pane trap, L.F. Wilson (2 ♀ MSUC); Montcalm Co.: Flat River Game Area, 14 May 1955, R.L. Fischer (1 ♀ MSUC); Montmorency Co.: (no locality), 5 Jul. 1966 ex. window pane trap, P.C. Kennedy (2 ♀ MSUC); (no locality), 18 Jul. 1966 ex. window pane trap (1 ♀ MSUC); Oscoda Co.: (no locality), 14 Jun. 1966 ex. window pane trap, L.F. Wilson (3 ♀ MSUC).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 119, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
Osmia Panzer
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia

description: Subgenus Osmia Panzer s. s.
Revision: Rust (1974).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 120, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
ЧРЕЗВЫЧАЙНЫЙ РЕЖИМ КАК ОСОБЫЙ АДМИНИСТРАТИВНО-ПРАВОВОЙ РЕЖИМ
Creators: name: Качалов, Вадим
Publisher: name: ООО Цифра
Year: 2024
Subjects: State
Ministry of Internal Affairs (MIA)
emergency legal regime
state of emergency
powers
protection of citizens
государство
Министерство внутренних дел (МВД)
чрезвычайный правовой режим
чрезвычайное положение
полномочия
защита граждан

description: Международный научно-исследовательский журнал, Выпуск 4 (142) 2024
Design of modern nanofabrication facilities
Creators: name: Beswick, Sarah
name: Smith, Andrew
name: Morrish, Dru
name: Day, Daniel J.
name: Juodkazis, Saulius
name: Gu, Min
Publisher: name: Swinburne
Year: 2024

description: We present a set of practical rules critical for designing and building a modern nanotechnology laboratory, focused on photonic applications in a cleanroom environment. We show the impacts on time, cost and quality of early design decisions and its importance on achieving the final fully functional laboratory. Best practice examples are presented for setting up a modern laboratory/facility, following analysis of the time, cost and quality constraints. The case study presented is the engineering and architectural solution of the nanofabrication cleanroom facility in the Advanced Technology Centre at Swinburne University of Technology, Australia. Set of practical rules is established for the cost and time efficient set up of the nanotechnology facilities for the research and development.
Osmia (Melanosmia) virga Sandhouse. However 1939
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia virga

description: Osmia (Melanosmia) virga Sandhouse 1939
County records: Allegan, Berrien, Clinton, Crawford, Muskegon, Osceola, Ottawa, Van Buren.
Notes. A potentially valuable native pollinator of blueberry due to its preference for Vaccinium. Mitchell (1962) recognized only the male, contributing to this species being overlooked or confused with O. felti (see Giles & Ascher 2006; Goldstein & Ascher 2016).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 119, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
Ergodicity of a Single Particle Confined in a Nanopore
Creators: name: Bernardi, Stefano
name: Hansen, J. S.
name: Frascoli, Federico
name: Todd, Billy
name: Dettmann, Carl P.
Publisher: name: Swinburne
Year: 2024
Subjects: classificationCode: 490105
subject: Dynamical systems in applications

description: We analyze the dynamics of a gas particle moving through a nanopore of adjustable width with particular emphasis on ergodicity. We give a measure of the portion of phase space that is characterized by quasiperiodic trajectories which break ergodicity. The interactions between particle and wall atoms are mediated by a Lennard-Jones potential, so that an analytical treatment of the dynamics is not feasible, but making the system more physically realistic. In view of recent studies, which proved non-ergodicity for systems with scatterers interacting via smooth potentials, we find that the non-ergodic component of the phase space for energy levels typical of experiments, is surprisingly small, i.e. we conclude that the ergodic hypothesis is a reasonable approximation even for a single particle trapped in a nanopore. Due to the numerical scope of this work, our focus will be the onset of ergodic behavior which is evident on time scales accessible to simulations and experimental observations rather than ergodicity in the infinite time limit.
A spectral-neighbour representation for vector fields: machine-learning potentials including spin
Creators: name: Domina, Michelangelo
name: Cobelli, Matteo
name: Sanvito, Stefano
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We introduce a translational and rotational invariant local representation for vector fields, which can be employed in the construction of machine-learning energy models of solids and molecules. This allows us to describe, on the same footing, the energy fluctuations due to the atomic motion, the longitudinal and transverse excitations of the vector field, and their mutual interplay. The formalism can then be applied to physical systems where the total energy is determined by a vector density, as in the case of magnetism. Our representation is constructed over the power spectrum of the combined angular momentum describing the local atomic positions and the vector field, and can be used in conjunction with different machine-learning schemes and data taken from accurate ab initio electronic structure theories. We demonstrate the descriptive power of our representation for a range of classical spin Hamiltonian and machine-learning algorithms. In particular, we construct energy models based on both linear Ridge regression, as in conventional spectral neighbour analysis potentials, and gaussian approximation. These are both built to represent a Heisenberg-type Hamiltonian including a longitudinal energy term and spin-lattice coupling.
description: 11 pages, 4 figures
Osmia (Osmia) cornifrons
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia cornifrons

description: Osmia (Osmia) cornifrons (Radoszkowski 1887)
County records: Allegan, Berrien, Grand Traverse, Ingham, Ionia, Kalamazoo, Kent, Leelanau, Oakland, Oceana, Ottawa, Van Buren, Washtenaw.
Notes. This non-native species was intentionally introduced to North America from Japan for pollination studies in both Utah and Maryland, in 1965 and 1977, respectively (Batra 1979; Rust 1974), and became established in the Mid-Atlantic states following the latter. It was shipped to Leelanau County, Michigan from Indiana in 2005 for pollination trials on cherry with subsequent imports from Pennsylvania (Rothwell 2006; JG, pers. obs.). It is a potentially valuable economic pollinator of cherry and apple (Batra 1979, 2007). The species is now well established in Michigan in both urban settings and semi-natural areas near urban centers. It can be collected in large numbers in the spring.
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 120, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
Polymersome production on a microfluidic platform using pH sensitive block copolymers
Creators: name: Brown, Luke
name: McArthur, Sally
name: Wright, Phillip C.
name: Lewis, Andrew
name: Battaglia, Giuseppe
Publisher: name: Swinburne
Year: 2024

description: Development of pH sensitive biocompatible block copolymer polymersomes, which are stable in physiological conditions, is enabling the intracellular delivery of water soluble drugs and proteins. As a result, it is becoming increasingly important to develop robust production methods to enhance the polymersome encapsulation efficiency. One way that this could be achieved is through production in microfluidic devices that potentially offer more favourable conditions for encapsulation. Here a flow focussing microfluidic device is used to induce self-assembly of poly(2-(methacryloyloxy)ethyl phosphorylcholine)-poly(2-(diisopropylamino)ethyl methacrylate) (PMPC-b-PDPA) block copolymer by changing the pH of the flows within the microchannels. The laminar flow conditions within the device result in a pH gradient at either interface of the central flow, where diffusion of hydrogen ions enables the deprotonation of the PDPA block copolymer and results in self-assembly of polymersomes. Dynamic light scattering reveals hydrodynamic diameters in the range of 75-275 nm and double membrane structures visualized using transmission electron microscopy indicate that polymersome nanostructures are being produced. The encapsulation efficiency for Bovine Serum Albumin (BSA) was calculated by measuring the spectroscopic absorbance at 279 nm and indicates that the encapsulation efficiency produced in the microfluidic device is equivalent to the standard in solution production method. Critically, the microfluidic system eliminates the use of organic solvents, which limit biological applications, through the pH induced self-assembly process and offers a continuous production method for intracellular delivery polymersomes.
Osmia (Osmia) lignaria subsp. lignaria lignaria Say 1837
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Osmia
Osmia lignaria
Osmia (osmia) lignaria lignaria say 1837

description: Osmia (Osmia) lignaria lignaria Say 1837
County records: Alger, Allegan, Berrien, Clinton, Delta, Dickinson, Genesee, Gogebic, Grand Traverse, Ingham, Ionia, Iron, Kalamazoo, Kent, Keweenaw, Livingston, Marquette, Montcalm, Oakland, Ontonagon, Ottawa, Roscommon, Shiawassee, Van Buren, Washtenaw, Wayne.
Note. Nests have been described by Rau (1937), Krombein (1967), Medler (1967a) and others. The western subspecies O. l. propinqua Cresson in particular, has been used as a managed crop pollinator (Bosch et al. 2000; Bosch & Kemp 2001, 2002).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 120, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
РОЛЬ ПАРАЗИТАРНОЙ ОБСЕМЕНЕННОСТИ ДЕТСКИХ ПЕСОЧНИЦ В ЗДОРОВЬЕ ДЕТЕЙ
Creators: name: Ефременко, Евгений
Publisher: name: ООО Цифра
Year: 2024
Subjects: parasitoses
geohelminthoses
sand
soil
Strongyloides stercoralis
parasitic infestation
prevention
паразитозы
геогельминтозы
песок
почва
паразитарная обсемененность
профилактика

description: Международный научно-исследовательский журнал, Выпуск 4 (142) 2024
Multiple regression and Artificial Neural Network for long-term rainfall forecasting using large scale climate modes
Creators: name: Mekanik, Fatemeh
name: Imteaz, Monzur
name: Gato-Trinidad, Shirley
name: Elmahdi, A.
Publisher: name: Swinburne
Year: 2024
Subjects: classificationCode: 400513
subject: Water resources engineering

description: In this study, the application of Artificial Neural Networks (ANN) and Multiple Regression analysis (MR) to forecast long-term seasonal spring rainfall in Victoria, Australia was investigated using lagged El Nino Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD) as potential predictors. The use of dual (combined lagged ENSO-IOD) input sets for calibrating and validating ANN and MR Models is proposed to investigate the simultaneous effect of past values of these two major climate modes on long-term spring rainfall prediction. The MR models that did not violate the limits of statistical significance and multicollinearity were selected for future spring rainfall forecast. The ANN was developed in the form of multilayer perceptron using Levenberg-Marquardt algorithm. Both MR and ANN modelling were assessed statistically using mean square error (MSE), mean absolute error (MAE), Pearson correlation (r) and Willmott index of agreement (d).The developed MR and ANN models were tested on out-of-sample test sets; the MR models showed very poor generalization ability for east Victoria with correlation coefficients of -0.99~ -0.90 compared to ANN with correlation coefficients of 0.42~0.93; ANN models also showed better generalization ability for central and west Victoria with correlation coefficients of 0.68~0.85 and 0.58~0.97 respectively. The ability of multiple regression models to forecast out-of-sample sets is compatible with ANN for Daylesford in central Victoria and Kaniva in west Victoria (r=0.92 and 0.67 respectively). The errors of the testing sets for ANN models are generally lower compared to multiple regression models. The statistical analysis suggest the potential of ANN over MR models for rainfall forecasting using large scale climate modes.
Octonionic Planes and Real Forms of G2, F4 and E6
Creators: name: Corradetti, Daniele
name: Marrani, Alessio
name: Chester, David
name: Aschheim, Raymond
Publisher: name: arXiv
Year: 2022
Subjects: subject: Rings and Algebras (math.RA)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 17C36, 17C60, 17C90, 22E15, 32M15

description: In this work we present a useful way to introduce the octonionic projective and hyperbolic plane through the use of Veronese vectors. Then we focus on their relation with the exceptional Jordan algebra and show that the Veronese vectors are the rank-one elements of the algebra. We then study groups of motions over the octonionic plane recovering all real forms of G2, F4and E6 groups and finally give a classification of all octonionic and split-octonionic planes as symmetric spaces.
description: 16 pages, 3 figures
ОПТИМИЗАЦИЯ ОЦЕНКИ СОЦИАЛЬНО-ПСИХОЛОГИЧЕСКОГО КЛИМАТА В ОРГАНИЗАЦИИ
Creators: name: Киварина, Мария
Publisher: name: ООО Цифра
Year: 2024
Subjects: socio-psychological climate
team
evaluation methods
социально-психологический климат
коллектив
методы оценки

description: Международный научно-исследовательский журнал, Выпуск 4 (142) 2024
Valence structures of aromatic bioactive compounds: a combined theoretical and experimental study
Creators: name: Wickrama Arachchilage, Anoja Pushpamali
name: Feyer, Vitaliy
name: Plekan, Oksana
name: Iakhnenko, Marianna
name: Prince, Kevin C.
name: Wang, Feng
Publisher: name: Swinburne
Year: 2024
Subjects: classificationCode: 340799
subject: Theoretical and computational chemistry not elsewhere classified

description: Valence electronic structures of three recently isolated aryl bioactive compounds, namely 2-phenylethanol (2PE), p-hydroxyphenylethanol (HPE) and 4-hydroxybenzaldehyde (HBA), are studied using a combined theoretical and experimental method. Density functional theory-based calculations indicate that the side chains cause electron charge redistribution and therefore influence the aromaticity of the benzene derivatives. The simulated IR spectra further reveal features induced by the side chains. Solvent effects on the IR spectra are simulated using the polarizable continuum model, which exhibits enhancement of the O—H stretch vibrations with significant red-shift of 464 cm−1 in 2PE. A significant spectral peak splitting of 94 cm−1 between O(4)—H and O(8)—H of HPE is revealed in an aqueous environment. Experimental measurements for valence binding energy spectra for 2PE, HPE and HBA are presented and analyzed using outer-valence Green function calculations. The experimental (predicted) first ionization energies are measured as 9.19 (8.79), 8.47 (8.27) and 8.97 (8.82) eV for 2PE, HPE and HBA, respectively. The frontier orbitals (highest occupied molecular orbitals, HOMOs, and lowest unoccupied molecular orbitals, LUMOs) have similar atomic orbital characters although the HOMO–LUMO energy gaps are quite different.
The feasibility of constraining DM interactions with high-redshift observations by JWST
Creators: name: Kurmus, Ali
name: Bose, Sownak
name: Lovell, Mark
name: Cyr-Racine, Francis-Yan
name: Vogelsberger, Mark
name: Pfrommer, Christoph
name: Zavala, Jesús
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Observations of the high redshift universe provide a promising avenue for constraining the nature of the dark matter (DM). This will be even more true with the advent of the James Webb Space Telescope (JWST). We run cosmological simulations of galaxy formation as part of the Effective Theory of Structure Formation (ETHOS) project to compare high redshift galaxies in Cold (CDM) and alternative DM models which have varying relativistic coupling and self-interaction strengths. The interacting DM scenarios produce a cutoff in the linear power spectrum on small-scales, followed by a series of "dark acoustic oscillations". We find that DM interactions suppress the abundance of galaxies below $M_\star \sim 10^8\,M_\odot$ for the models considered. The cutoff in the power spectrum delays structure formation relative to CDM. Objects in ETHOS that end up at the same final masses as their CDM counterparts are characterised by a more vigorous phase of early star formation. While galaxies with $M_\star \lesssim 10^6\,M_\odot$ make up more than 60 per cent of star formation in CDM at $z\approx 10$, they contribute only about half the star formation density in ETHOS. These differences diminish with decreasing redshift. We find that the effects of DM self-interactions are negligible compared to effects of relativistic coupling (i.e. the effective initial conditions for galaxy formation) in all properties of the galaxy population we examine. Finally, we show that the clustering strength of galaxies at high redshifts depends sensitively on DM physics, although these differences are manifest on scales that may be too small to be measurable by JWST.
description: 15 pages, 11 figures, 3 Tables. Comments are welcome. Updated based on referee's comments. Accepted to MNRAS on July 29, 2022
Dual-Domain Reconstruction Networks with V-Net and K-Net for fast MRI
Creators: name: Liu, Xiaohan
name: Pang, Yanwei
name: Jin, Ruiqi
name: Liu, Yu
name: Wang, Zhenchang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Purpose: To introduce a dual-domain reconstruction network with V-Net and K-Net for accurate MR image reconstruction from undersampled k-space data. Methods: Most state-of-the-art reconstruction methods apply U-Net or cascaded U-Nets in image domain and/or k-space domain. Nevertheless, these methods have following problems: (1) Directly applying U-Net in k-space domain is not optimal for extracting features in k-space domain; (2) Classical image-domain oriented U-Net is heavy-weight and hence is inefficient to be cascaded many times for yielding good reconstruction accuracy; (3) Classical image-domain oriented U-Net does not fully make use information of encoder network for extracting features in decoder network; and (4) Existing methods are ineffective in simultaneously extracting and fusing features in image domain and its dual k-space domain. To tackle these problems, we propose in this paper (1) an image-domain encoder-decoder sub-network called V-Net which is more light-weight for cascading and effective in fully utilizing features in the encoder for decoding, (2) a k-space domain sub-network called K-Net which is more suitable for extracting hierarchical features in k-space domain, and (3) a dual-domain reconstruction network where V-Nets and K-Nets are parallelly and effectively combined and cascaded. Results: Extensive experimental results on the challenging fastMRI dataset demonstrate that the proposed KV-Net can reconstruct high-quality images and outperform current state-of-the-art approaches with fewer parameters. Conclusions: To reconstruct images effectively and efficiently from incomplete k-space data, we have presented a parallel dual-domain KV-Net to combine K-Nets and V-Nets. The KV-Net is more lightweight than state-of-the-art methods but achieves better reconstruction performance.
description: 12 pages, 8 figures
Macropis Panzer
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Melittidae
Macropis

description: Genus Macropis Panzer
Taxonomy: Michez & Patiny (2005); Mitchell (1960)
Biology. Solitary oil-collecting specialists on Lysimachia (see Cane et al. 1983).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 121, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
Enchodelus groenlandicus (Ditlevsen, 1927) Thorne, 1939
Creators: name: Thorne, Gerald
Publisher: name: Zenodo
Year: 1939
Subjects: Nematoda
Taxonomy
Dorylaimida

description: Published as part of Thorne G. (1939) - A monograph of the nematodes of the superfamily Dorylaimoidea. Capita Zoologica 8: 1‑261.
Prediction of stable Li-Sn compounds: boosting ab initio searches with neural network potentials
Creators: name: Kharabadze, Saba
name: Thorn, Aidan
name: Koulakova, Ekaterina A.
name: Kolmogorov, Aleksey N.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The Li-Sn binary system has been the focus of extensive research because it features Li-rich alloys with potential applications as battery anodes. Our present re-examination of the binary system with a combination of machine learning and ab initio methods has allowed us to screen a vast configuration space and uncover a number of overlooked thermodynamically stable alloys. At ambient pressure, our evolutionary searches identified a new stable Li$_3$Sn phase with a large BCC-based hR48 structure and a possible high-T LiSn$_4$ ground state. By building a simple model for the observed and predicted Li-Sn BCC alloys we constructed an even larger viable hR75 structure at an exotic 19:6 stoichiometry. At 20 GPa, new 11:2, 5:1, and 9:2 phases found with our global searches destabilize previously proposed phases with high Li content. The findings showcase the appreciable promise machine learning interatomic potentials hold for accelerating ab initio prediction of complex materials.
Το Α.Ι. ήταν πάντα εδώ: Απλά εργαλεία για σύνθετα προβλήματα
Creators: name: Georgiou, Harris
Publisher: name: Zenodo
Year: 2024
Subjects: subject: Informatics
subject: Machine learning
subject: Data science
subject: Data mining
subject: Data processing
subject: data analytics
subject: Artificial intelligence
subject: Computer and information sciences
subject: FOS: Computer and information sciences
subject: Computational science
subject: Science and technology studies

description: Γνωριμία με τις βασικές έννοιες και πρακτική εργασία στο Machine Learning & Data Analytics (ML/DA), τι είναι το ML/DA “pipeline”, συχνά προβλήματα και τρόποι επίλυσης, προ-επεξεργασία δεδομένων και συνήθη εργαλεία (awk, sed, grep, split/merge, ...), φτιάχνοντας πιο σύνθετα εργαλεία κατά περίπτωση (Python, Lua), μαζική επεξεργασία και πειράματα (batch/scripting με Python, R, Octave), εργαλεία για γρήγορη μοντελοποίηση (Weka, SPSS) ή/και cloud platforms (IBM Watson, AWS ML, ...).
Magnetic excitations, non-classicality and quantum wake spin dynamics in the Hubbard chain
Creators: name: Laurell, Pontus
name: Scheie, Allen
name: Tennant, D. Alan
name: Okamoto, Satoshi
name: Alvarez, Gonzalo
name: Dagotto, Elbio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recent work has demonstrated that quantum Fisher information (QFI), a witness of multipartite entanglement, and magnetic Van Hove correlations $G(r,t)$, a probe of local real-space real-time spin dynamics, can be successfully extracted from inelastic neutron scattering on spin systems through accurate measurements of the dynamical spin structure factor $S(k,ω)$. Here we apply theoretically these ideas to the half-filled Hubbard chain with nearest-neighbor hopping, away from the strong-coupling limit. This model has nontrivial redistribution of spectral weight in $S(k,ω)$ going from the non-interacting limit ($U=0$) to strong coupling ($U\rightarrow \infty$), where it reduces to the Heisenberg quantum spin chain. We use the density matrix renormalization group (DMRG) to find $S(k,ω)$, from which QFI is then calculated. We find that QFI grows with $U$. With realistic energy resolution it becomes capable of witnessing bipartite entanglement above $U=2.5$ (in units of the hopping), where it also changes slope. This point is also proximate to slope changes of the bandwidth $W(U)$ and the half-chain von Neumann entanglement entropy. We compute $G(r,t)$ by Fourier-transforming $S(k,ω)$. The results indicate a crossover in the short-time short-distance dynamics at low $U$ characterized by ferromagnetic lightcone wavefronts, to a Heisenberg-like behavior at large $U$ featuring antiferromagnetic lightcones and spatially period-doubled antiferromagnetism. We find this crossover has largely been completed by $U=3$. Our results thus provide evidence that, in several aspects, the strong-coupling limit of the Hubbard chain is reached qualitatively already at a relatively modest interaction strength. We discuss experimental candidates for observing the $G(r,t)$ dynamics found at low $U$.
description: 15 pages, 10 figures
Macropis (Macropis) nuda
Creators: name: Gibbs, Jason
name: Ascher, John S.
name: Rightmyer, Molly G.
name: Isaacs, Rufus
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Melittidae
Macropis
Macropis nuda

description: Macropis (Macropis) nuda (Provancher 1882)
County records: Allegan, Alpena, Arenac, Berrien, Cheboygan, Dickinson, Gladwin, Hillsdale, Huron, Ingham, Iosco, Isabella, Lapeer, Mackinac, Midland, Newaygo, Osceola, Otsego, Saginaw, Van Buren.
Notes. To our knowledge, only a single male of this oil-collecting bee has been collected in Michigan since 1959, although recent collections have been made locally in other states (Wagner & Ascher 2008) and in eastern Canadian provinces (Sheffield et al. 2004; Wagner & Ascher 2008). The bee has been collected historically across the entire LP, and its host plant is present widely in the state (Voss & Reznicek 2012). Macropis nuda was among the species in the northeast modeled to be in decline based on historical records (Bartomeus et al. 2013a). The possibility of a decline is supported by lack or extreme scarcity of this and other Macropis species in recent bee surveys made using bowl traps in portions of the mid-Atlantic region where it was once common such as the vicitiny of Washington, DC (S. Droege, pers. comm.). The lack of recent Michigan records of this species and of an associated cleptoparasite (Epeoloides pilosulus, last collected in 1944; see entry above) may be due in part to insufficient collection effort focused on this species. Macropis specializes on Lysimachia (Cane et al. 1983; Michez & Patiny 2005), a plant that grows in moist, often shaded ground (Voss & Reznicek 2012). Localities with L. ciliata L. present, sometimes in abundance near extensive riparian zones, were visited by JG in Ingham, Clinton, and Benzie Counties, in some cases on numerous occasions, specifically to collect Macropis, but without success.
Material examined. Allegan Co.: Allegan, 2 Jul. 1936 (1 ♀ MSUC); Hillsdale Co.: Pittsford SGA, 41.866, - 84.522, 8 Jul. 2017 (1 ♂ TJWC); Ingham Co.: East Lansing, 20 Jul. 1937 (1 ♀ MSUC); Mackinac Co.: (no locality) 11 Aug. 1959 (1 ♂ MSUC); Midland Co.: (no locality) 5 Jul. 1938 (1 ♀ 1 ♂ MSUC); Osceola Co.: 3 Aug. 1940 (1 ♂ MSUC); Otsego Co.: 5 Jul. 1940 (1 ♂ MSUC); Saginaw Co.: (no locality) 14 Jul. 1940 (1 ♀ MSUC).
description: Published as part of Gibbs, Jason, Ascher, John S., Rightmyer, Molly G. & Isaacs, Rufus, 2017, The bees of Michigan (Hymenoptera: Apoidea: Anthophila), with notes on distribution, taxonomy, pollination, and natural history, pp. 1-160 in Zootaxa 4352 (1) on page 121, DOI: 10.11646/zootaxa.4352.1.1, http://zenodo.org/record/1063854
ACID: Action-Conditional Implicit Visual Dynamics for Deformable Object Manipulation
Creators: name: Shen, Bokui
name: Jiang, Zhenyu
name: Choy, Christopher
name: Guibas, Leonidas J.
name: Savarese, Silvio
name: Anandkumar, Anima
name: Zhu, Yuke
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Manipulating volumetric deformable objects in the real world, like plush toys and pizza dough, bring substantial challenges due to infinite shape variations, non-rigid motions, and partial observability. We introduce ACID, an action-conditional visual dynamics model for volumetric deformable objects based on structured implicit neural representations. ACID integrates two new techniques: implicit representations for action-conditional dynamics and geodesics-based contrastive learning. To represent deformable dynamics from partial RGB-D observations, we learn implicit representations of occupancy and flow-based forward dynamics. To accurately identify state change under large non-rigid deformations, we learn a correspondence embedding field through a novel geodesics-based contrastive loss. To evaluate our approach, we develop a simulation framework for manipulating complex deformable shapes in realistic scenes and a benchmark containing over 17,000 action trajectories with six types of plush toys and 78 variants. Our model achieves the best performance in geometry, correspondence, and dynamics predictions over existing approaches. The ACID dynamics models are successfully employed to goal-conditioned deformable manipulation tasks, resulting in a 30% increase in task success rate over the strongest baseline. Furthermore, we apply the simulation-trained ACID model directly to real-world objects and show success in manipulating them into target configurations. For more results and information, please visit https://b0ku1.github.io/acid/ .
description: RSS 2022 Best Student Paper Award Finalist. Please check out more details at https://b0ku1.github.io/acid/
Adelanthus lingulatus J. J. Engel et Vana, Mem.
Creators: name: Söderström, Lars
name: Hagborg, Anders
name: Konrat, Matt Von
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Plantae
Marchantiophyta
Jungermanniopsida
Jungermanniales
Adelanthaceae
Adelanthus
Adelanthus lingulatus

description: Adelanthus lingulatus J.J.Engel et Váňa,
Mem. New York Bot. Gard. 105: 26, 2013 (see Váňa & Engel 2013).
TYPE: “ Tristan da Cunha: The Base above Burntwood, 9 Feb 1962, Dickson 60 (F! holotype; herb. Váňa! isotype)”.
description: Published as part of Söderström, Lars, Hagborg, Anders & Konrat, Matt Von, 2016, Early Land Plants Today: Index of Liverworts & Hornworts 2013 - 2014, pp. 133-185 in Phytotaxa 269 (3) on page 135, DOI: 10.11646/phytotaxa.269.3.1, http://zenodo.org/record/4779693
Excitable reaction-diffusion waves of curvature-inducing proteins on deformable membrane tubes
Creators: name: Tamemoto, Naoki
name: Noguchi, Hiroshi
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Living cells employ excitable reaction-diffusion waves for internal cellular functions, in which curvature-inducing proteins are often involved. However, the role of their mechanochemical coupling is not well understood. Here, we report the membrane deformation induced by the excitable reaction-diffusion waves of curvature-inducing proteins and the alternation in the waves due to the deformation, using a coarse-grained simulation of tubular membranes with a modified FitzHugh--Nagumo model. Protein-propagating waves deform tubular membranes, and large deformations induce budding and erase waves. The wave speed and shape are determined by a combination of membrane deformation and spatial distribution of the curvature-inducing protein. Waves are also undulated in the azimuthal direction depending on the condition. Rotationally symmetric waves locally deform the tubes into a symmetric shape but maintain a straight shape on average. Our simulation method can be applied to other chemical reaction models and used to investigate various biomembrane phenomena.
description: 12 pages, 15 figures
title: Archäologie als Kulturwissenschaft
title: Archäologie als Kulturwissenschaft
Creators: name: Wodtke, Petra
Publisher: name: datalino
Year: 2013

description: Der Begriff der „Kulturwissenschaften“ kursiert seit einigen Jahrzehnten in der deutschsprachigen Hochschullandschaft. Mit ihm werden je nach Fach und Ausrichtung ganz verschiedene Inhalte und Formalia verbunden. Außerdem hat er die geisteswissenschaftlichen Disziplinen in unterschiedlicher Intensität durchdrungen. Der vorliegende Beitrag möchte das Potenzial einer Zuordnung der Archäologien zu den „Kulturwissenschaften“ aufzeigen. Zu diesem Zweck werden fünf Punkte vorgeschlagen. Diese verstehen sich gezielt als ein Angebot an die Archäologien innerhalb des deutschsprachigen Diskurses, ohne jedoch die anglophonen Hintergründe der cultural studies auszublenden. Nach einer kurzen Bestandsaufnahme bisheriger Anwendungsfelder des Begriffs der Kulturwissenschaften im deutschsprachigen Raum, wird anhand der fünf Punkte erläutert, wie er auf einer methodologischen Ebene zu einer Verknüpfung der Archäologien untereinander und der Archäologien mit anderen Kulturwissenschaften beitragen kann: 1 Orientierung und Grenzen nach außen, 2. Orientierung und Grenzen nach innen, 3. Dekonstruktion und Konstruktion von Begriffen, 4. Selbstreflexion und Offenlegung der eigenen Denkstrukturen, 5. Offenlegung der Modelle und Herleitung der Interpretationen. Das so formulierte Angebot zielt darauf ab, für die Archäologien eine Möglichkeit bereitzustellen, sich innerhalb der kulturwissenschaftlichen Debatten selbstbewusst zu positionieren und somit zu stärken. Abschließend wird in einem Ausblick eine kulturwissenschaftliche Orientierung als eine mögliche neue Strömung in den Archäologien vorgeschlagen.
description: Forum Kritische Archäologie
description: Forum Kritische Archäologie
Artery vessel fabrication using the combined fused deposition modeling and electrospinning techniques
Creators: name: Owida-Morsi, Amal
name: Chen, Rui
name: Patel, Shital
name: Morsi, Yos
name: Mo, Xiumei
Publisher: name: Swinburne
Year: 2024

description: In this paper a new combined method of Rapid Prototyping, fused deposition modeling (FDM) and electrospinning have been proposed for the fabrication of Coronary Artery Bypass Graft. In this paper a dynamically optimum design of blood vessel graft was constructed using fused deposition modeling (FDM). Fabrication of 3D coronary artery bypass graft (CABG) model was constructed using pro-engineer based on the optimum hemodynamic analysis and was converted to an STstereolithography (STL) file format which was imported to the Magic software where it was edited to a high resolution contour. The model was then created from acrylonitrile butadiene styrene (ABS) which was used as a collector for electrospinning method. For the electrospinning thermoplastic polyurethane was dissolved with hexafluoroisopropanol (HFIP). The voltage applied for electrospinning was 15 kV. The FDM model was used to collect nanofibers at fixed distance. The properties of the fabricated vessel agreed well with those of human artery. The proposed method can be effectively used for the fabrication of an optimized graft design. This proposed method has been proved as a promising fabrication processes in fabricating a specially designed graft with the correct physical and mechanical properties. The proposed method is novel and combines the advantages of both FDM and electrospinning techniques.
title: In Defense of „the New“: a Response to Dawid Kobiałka
title: In Defense of „the New“: a Response to Dawid Kobiałka
Creators: name: Bernbeck, Reinhard
Publisher: name: datalino
Year: 2013

description: On a first reading of Dawid Kobiałka’s reflections, I found a lot to agree with. A second reading, however, led me to take a rather different perspective on three grounds: (1) his claims to the global reach of theoretical discourse are mistaken; (2) he adroitly but inappropriately mixes different forms of the “new”; and (3) he tends to dismiss the endeavor of critique as wrongheaded.
description: Forum Kritische Archäologie
description: Forum Kritische Archäologie
A Framework for Verifiable and Auditable Federated Anomaly Detection
Creators: name: Santin, Gabriele
name: Skarbovsky, Inna
name: Fournier, Fabiana
name: Lepri, Bruno
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Federated Leaning is an emerging approach to manage cooperation between a group of agents for the solution of Machine Learning tasks, with the goal of improving each agent's performance without disclosing any data. In this paper we present a novel algorithmic architecture that tackle this problem in the particular case of Anomaly Detection (or classification or rare events), a setting where typical applications often comprise data with sensible information, but where the scarcity of anomalous examples encourages collaboration. We show how Random Forests can be used as a tool for the development of accurate classifiers with an effective insight-sharing mechanism that does not break the data integrity. Moreover, we explain how the new architecture can be readily integrated in a blockchain infrastructure to ensure the verifiable and auditable execution of the algorithm. Furthermore, we discuss how this work may set the basis for a more general approach for the design of federated ensemble-learning methods beyond the specific task and architecture discussed in this paper.