cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Analiza rynku owoców jagodowych – wybrane elementy
Analysis of the Berry Market – Selected Elements
Creators: name: Grużewska, Agata
name: Zarzecka, Krystyna
name: Gugała, Marek
name: Grużewska, Agata
name: Zarzecka, Krystyna
name: Gugała, Marek
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Crop Production/Industries
subject: Food Consumption/Nutrition/Food Safety
subject: International Relations/Trade
subject: berry fruit
subject: production
subject: consumption
subject: owoce jagodowe
subject: produkcja
subject: konsumpcja

description: The aim of the work was to identify changes taking place in the market of berries in Poland and selected European Union countries from 2006 to 2017. Descriptive methods were used to analyse the available data and present the study results. The work is based on GUS (the Main Statistical Office in Poland) and FAO data pertaining to cropped area, production volume and fruit consumption level, paying special attention to berries, in Poland, selected European Union countries and worldwide. Data for the period 2013-2017 was considered for cropped area and production volume in Poland, 2006-2017 for consumption level, and the year 2016 for production volume and area under berry plants in Poland against the background of the world and selected EU countries. / Synopsis. Celem pracy była identyfikacja zmian zachodzących na rynku owoców jagodowych w Polsce oraz w wybranych krajach Unii Europejskiej, w latach 2006-2017. W opracowaniu dostępnych danych i prezentacji wyników badań wykorzystano metody opisowe i porównawcze. W publikacji wykorzystano dane GUS oraz FAO, dotyczące powierzchni upraw, wielkości produkcji i spożycia owoców, ze szczególnym uwzględnieniem owoców jagodowych, na świecie i wybranych krajach Unii Europejskiej oraz w Polsce. Analizą objęto lata 2006–2017 dla Polski w odniesieniu do powierzchni upraw i wielkości produkcji, lata 2006-2017 w odniesieniu do wielkości spożycia, a w badaniach Polski na tle świata i wybranych krajów UE, ze względu na wielkość produkcji i powierzchnię upraw owoców jagodowych, uwzględniono rok 2016.
description: DOI: 10.22630/PRS.2018.18.4.106
Electrostatic effect on off-field ferroelectric hysteresis loop in piezoresponse force microscopy
Creators: name: Qiao, Huimin
name: Kwon, Owoong
name: Kim, Yunseok
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Piezoresponse force microscopy (PFM) has been extensively utilized as a versatile and an indispensable tool to understand and analyze nanoscale ferro- /piezoelectric properties by detecting the local electromechanical response on a sample surface. However, it has been discovered that the electromechanical response not only originates from piezoelectricity but also from other factors such as the electrostatic effect. In this study, we explore the dependence of off-field PFM hysteresis loops on the surface-potential-induced electrostatic effect in a prototypical ferroelectric thin film by applying an external voltage to the bottom electrode during measurement. We simplify the situation by equating the surface potential to the direct current voltage waveform variations and predicting the contribution of the surface-potential-induced electrostatic effect to the PFM hysteresis loops. The experimental results approximately match our prediction-the coercive voltage linearly decreases with the surface potential, whereas the saturated amplitude and piezoresponse remain nearly constant owing to the relatively large piezoelectric coefficient of the ferroelectric thin film.
description: 20 pages, 7 figures
Good Feature Matching: Towards Accurate, Robust VO/VSLAM with Low Latency
Creators: name: Zhao, Yipu
name: Vela, Patricio A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Robotics (cs.RO)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Analysis of state-of-the-art VO/VSLAM system exposes a gap in balancing performance (accuracy & robustness) and efficiency (latency). Feature-based systems exhibit good performance, yet have higher latency due to explicit data association; direct & semidirect systems have lower latency, but are inapplicable in some target scenarios or exhibit lower accuracy than feature-based ones. This paper aims to fill the performance-efficiency gap with an enhancement applied to feature-based VSLAM. We present good feature matching, an active map-to-frame feature matching method. Feature matching effort is tied to submatrix selection, which has combinatorial time complexity and requires choosing a scoring metric. Via simulation, the Max-logDet matrix revealing metric is shown to perform best. For real-time applicability, the combination of deterministic selection and randomized acceleration is studied. The proposed algorithm is integrated into monocular & stereo feature-based VSLAM systems. Extensive evaluations on multiple benchmarks and compute hardware quantify the latency reduction and the accuracy & robustness preservation.
description: Accepted as a Regular Paper to the IEEE Transactions on Robotics Journal
Topology Optimization Design of Stretchable Metamaterials with Bezier Skeleton Explicit Density (BSED) Representation Algorithm
Creators: name: Deng, Hao
name: Hinnebusch, Shawn
name: To, Albert C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: A new density field representation technique called the Bezier skeleton explicit density (BSED) representation scheme for topology optimization of stretchable metamaterials under finite deformation is proposed for the first time. The proposed approach overcomes a key deficiency in existing density-based optimization methods that typically yield designs that do not have smooth surfaces but have large number of small intricate features, which are difficult to manufacture even by additive manufacturing. In the proposed approach, Bezier curves are utilized to describe the skeleton of the design being optimized where the description of the entire design is realized by assigning thickness along the curves. This geometric representation technique ensures that the optimized design is smooth and concise and can easily be tuned to be manufacturable by additive manufacturing. In the optimization method, the density field is described by the Heaviside function defined on the Bezier curves. Compared to NURBS or B-spline based models, Bezier curves have fewer control parameters and hence are easier to manipulate for sensitivity derivation, especially for distance sensitivities. Due to its powerful curve fitting ability, using Bezier curve to represent density field allows exploring design space effectively and generating concise structures without any intricate small features at the borders. Furthermore, this density representation method is mesh independent and design variables are reduced significantly so that optimization problem can be solved efficiently using small-scale optimization algorithms such as sequential quadratic programming.
description: 30 pages
Spherically symmetric spacetimes with a trapped surface
Creators: name: Dafermos, Mihalis
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This paper investigates the global properties of a class of spherically symmetric spacetimes. The class contains the maximal development of asymptotically flat spherically symmetric initial data for a wide variety of coupled Einstein-matter systems. For this class, it is proven here that the existence of a single trapped surface or marginally trapped surface implies the completeness of future null infinity and the formation of an event horizon whose area radius is bounded by twice the final Bondi mass.
description: 14 pages, 8 figures, revised
Priocera ensis Opitz 2021, nov.sp.
Creators: name: Opitz, Weston
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Priocera
Priocera ensis

description: Priocera ensis OPITZ nov.sp. (Figs 43, 89, 130)
HOLOTYPE: ♂. Type locality: Equeteur, Soja (Ecuador), COLL DE GAULLE, 1910 (MNHN).
 D i a g n o s i s: Cranium black, thorax dark castaneous; antenna, legs and abdomen testaceous; elytra mostly dark castaneous, apical 1/4 th testaceous; each elytron with 3 yellow markings, one at elytral base, one in front of middle near epipleural margin, one behind middle near sutural margin.
D e s c r i p t i o n: Size: Length 11.0 mm; width 4.0 mm. Form: As in Fig. 130. Head: Cranium coarsely punctate, frons wider than width of eye and length of antennal pedicel (EW /FW 47/57). Thorax: Pronotum coarsely punctate, with 2 tumescenses (PW /PL 79/107); elytral disc sculptured with striate, asetiferous punctures that extend just beyond elytral basal 1/2, elytral apex narrowly rounded (EL /EW 400/110); metathoracic femur gradually increasing in diameter towards femoral apex. Abdomen: Aedeagus as in Fig. 43.
D i s t r i b u t i o n (Fig. 89): This species is known from Ecuador.
 E t y m o l o g y: The specific epithet, ensis, is a Latin noun with the meaning of "sword"; with reference to the shape of the aedeagus.
description: Published as part of Opitz, Weston, 2021, Taxonomic revision of the Western Hemisphere checkered beetle genus Priocera KIRBY (Coleoptera, Cleridae, Clerinae), pp. 1145-1255 in Linzer biologische Beiträge 52 (2) on pages 1175-1176, DOI: 10.5281/zenodo.5038854
A new take on the low-mass brown dwarf companions on wide-orbits in Upper-Scorpius
Creators: name: Petrus, Simon
name: Bonnefoy, Mickaël
name: Chauvin, Gaël
name: Babusiaux, Carine
name: Delorme, Philippe
name: Lagrange, Anne-Marie
name: Florent, Nathan
name: Bayo, Amelia
name: Janson, Markus
name: Biller, Beth
name: Manjavacas, Elena
name: Marleau, Gabriel-Dominique
name: Kopytova, Taisiya G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Upper-Scorpius association (5-11 Myr) contains a unique population of low-mass (M<30 MJup) brown-dwarfs. The detailed relative characterization of their physical properties (mass, radius, temperature, composition, ongoing accretion) offers the opportunity to potentially explore their origin and their mechanisms of formation. We aim at characterizing the chemical and physical properties of three young, late-M brown-dwarfs claimed to be companions of the Upper-Scorpius stars USco161031.9-16191305, HIP77900, and HIP78530 using medium resolution spectroscopy at UV (R~3300), optical (R~5400), and near-infrared (R~4300) wavelengths. The spectra of six free-floating analogues from the same association are analyzed for comparison and to explore the potential physical differences between these substellar objects. We also aim at analyzing emission lines at UV and optical wavelengths to investigate the presence of ongoing accretion processes. The X-Shooter spectrograph at VLT was used to obtain the spectra of our targets over the 0.3-2.5 $μ$m range simultaneously. Performing a forward modelling of the observed spectra with the ForMoSA code (Nested Sampling Bayesian inference method in using BT-SETTL15 models), we infer the Teff, log(g), and radius of our objects. Our results are compatible with physical parameters found for free floating analogues of the association and with evolutionary-model predictions. However the final accuracy on the Teff estimates is strongly limited by non-reproducibilities of the BT-SETTL15 models for late-M brown-dwarfs. We identified emission lines in the spectrum of several objects attributed to chromospheric activity except for USco1608-2315 for which they are indicative of active accretion. We confirm the x4 over-luminosity of USco161031.9-16191305B. It could be explained by the object activity and if the companion is an unresolved multiple system.
description: 21 pages, 15 figures, 10 tables
The Taxation of Agriculture in the European Union Countries
Creators: name: Gruziel, Kinga
name: Raczkowska, Małgorzata
name: Gruziel, Kinga
name: Raczkowska, Małgorzata
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: tax
subject: taxation of agriculture
subject: agricultural tax

description: The paper sets out the key principles for taxation of agriculture in selected European Union countries. The theoretical foundations of tax systems in the context of their functions and features specified as desirable in the literature are discussed. EU agricultural taxation systems are presented in reference to optimisation and tax competitiveness. Some shared features of these agricultural taxation systems were pointed out and their division in two basic models (the British model and the continental model), which was presented taking as example the countries in which these models operate. Taxation of income derived from agricultural business activity is a natural direction of changes in tax systems. The tax policy implemented in the European Union countries in relation to agriculture make use of the principle of tax justice to the highest possible extent. The diversity of the tax rules and structures applied in the EU makes it possible to tax agricultural income without limiting the development potential of agricultural enterprises (farms), and often stimulates them. The form of individual tax systems results from numerous economic, social and political circumstances. Special tax treatment of agriculture is expressed through tax construction elements, e.g. right to deduct the value of generated loss or investment expenditure from taxable income.
description: DOI: 10.22630/PRS.2018.18.4.107
Changes in EU Food Supply and the Activities of the European Platform for Action on Diet, Physical Activity and Health
Creators: name: Halicka, Ewa
name: Rejman, Krystyna
name: Kaczorowska, Joanna
name: Halicka, Ewa
name: Rejman, Krystyna
name: Kaczorowska, Joanna
Publisher: name: Unknown
Year: 2018
Subjects: subject: Consumer/Household Economics
subject: Food Consumption/Nutrition/Food Safety
subject: International Relations/Trade
subject: food supply
subject: European Union
subject: changes
subject: Platform
subject: sustainable diets

description: This paper presents the changes in food supply in selected EU Member states and average EU+ after the establishment of the European Platform for Action in the field of Diet, Physical Activity and Health in 2005. The per capita annual supply of vegetables, fruits, pulses, sugar & sweeteners and the daily values of calories and fat are analysed based on FAO Food Balance Sheet (FBS) data. The supply of vegetables in the EU has decreased since 2005 while that of fruits, pulses and sugar & sweeteners, as well as energy and fat have not changed significantly. The 313 voluntary commitments of Platform members, aimed at promoting healthier food choices and life styles in the region do not seem to have had a significant impact on food supply at population level. Firmer policy measures, incl. fiscal regulations are needed to support these voluntary actions. Sustainability issues should be included in the health-oriented initiatives as food choices contribute not only to the health of individuals but also of the environment as a whole.
description: DOI: 10.22630/PRS.2018.18.4.108
Farm Policy, Volume 16, Number 3
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1976
Subjects: Agricultural and Food Policy
Agricultural Finance

description: Counselling for Rural Adjustment by G. Gregory and W. F. Musgrave; Insurance for Primary Producers by K. M. Menz; Inequality, Incomes and Inflation by H. P. Schapper; Subdivision of Rural Lands for Recreational Purposes by K. O. Campbell.
Bombus hypnorum
Creators: name: Gérard, Maxence
name: Fiordaliso, William
name: Ferrais, Louise
name: Fournier, Chloé
name: Hairault, Malo
name: Lheureux, Lise
name: Rosa, Paolo
name: Ghisbain, Guillaume
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Bombus
Bombus hypnorum

description: Bombus hypnorum (Linnaeus, 1758)
Conservation status
LC
description: Published as part of Gérard, Maxence, Fiordaliso, William, Ferrais, Louise, Fournier, Chloé, Hairault, Malo, Lheureux, Lise, Rosa, Paolo & Ghisbain, Guillaume, 2025, Wild bee diversity of the National Park of the Semois Valley (Belgium), pp. e 144223 in Biodiversity Data Journal 13 on page e144223, DOI: 10.3897/BDJ.13.e144223
Priocera lateralis THOMSON 1860
Creators: name: Opitz, Weston
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Priocera
Priocera lateralis

description: Priocera lateralis THOMSON, 1860 (Figs 53, 92, 141)
 Priocera lateralis THOMSON, 1860: 55.
 Priocera femoralis KIRSCH, 1865: 93. syn.nov.
LECTOTYPE: Gender not known. Brazilia (Brazil) (MNHN). Paralectotype: One specimen. Brazil (MNHN). The paralectotype is without forebody. CORPORAAL 1950: 100. There is indication that Thomson examined more than one specimen in his description of this species, but he did not select a holotype, therefore, I invoke Recommendation 73F of the ICZN (1999) and designate a lectotype for this nominal species.
 D i a g n o s i s: Forebody castaneous; antenna testaceous; pterothorax dark castaneous; elytra mostly castaneous, apical 1/5 th testaceous, each elytron with 3 yellow markings, one at basal margin, proximal to mesoscutellum, one triangular in front of middle proximal to epipleural margin, one postmedial, proximal to sutural margin; legs bicolorous, proximal 1/2 of femora and distal 1/2 of tibiae testaceous, remainder brown, prothoracic femur mostly dark brown; tarsi testaceous.
R e d e s c r i p t i o n: Size: Length 7.3 mm; width 1.8 mm. Form: As in Fig. 141. Head: Cranium finely punctate; frons about as wide as length of antennal pedicel; EW/FW 45/7. Thorax: Pronotum finely punctate, with 2 tumescenses, slight slit at middle (PW/PL 80/120); elytral disc sculptured with striate, asetiferous punctures that extend posteriorly just behind elytral basal 1/2, elytral apex rounded (EL/EW 290/55); metathoracic femur gradually increasing in diameter to femoral apex. Abdomen: Aedeagus as in Fig. 53.
V a r i a t i o n: Size: Length 6.0-9.0 mm; width 1.3-2.1 mm. The testaceous region near the sutural margin varies in size and may not be present.
N a t u r a l h i s t o r y: From Costa Rica specimens were collected during January; from Colombia during January and August; from Venezuela during February, April, and September; from Bolivia during February, May, October, November, and December, some at altitudes that range from 400-1,350 m; from Peru during April, May, and November; from Brazil during January, February, June, October, November, and December, some at 960 m; and from Argentina during March.
N o t e s: The lectotype was examined, but the description is based on a homotype specimen.
description: Published as part of Opitz, Weston, 2021, Taxonomic revision of the Western Hemisphere checkered beetle genus Priocera KIRBY (Coleoptera, Cleridae, Clerinae), pp. 1145-1255 in Linzer biologische Beiträge 52 (2) on page 1182, DOI: 10.5281/zenodo.5038854
title: Making Sense of Pandemics in a Global Health Crisis
Creators: name: Doyal, Lesley
Publisher: name: Center for Advanced Studies LMU
Year: 2021
Subjects: subject: 610 Medical sciences and medicine
subject: FOS: Health sciences

description: Since its arrival in the early 1970s, the HIV/AIDS pandemic has killed about 33 million people, while some 37 million are now living with the virus. Most are in the global south and thus far away from Europe. There is neither a vaccine nor a cure. Therapeutic drugs that can facilitate survival have now been developed, but without their continuous use, death usually ensues after a relatively short period. The African continent remains most severely affected, with nearly 1 in every 25 adults living with HIV, making up more than two-thirds of HIV positive people worldwide.
Farm Policy, Volume 17, Number 1
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1977
Subjects: Agricultural and Food Policy
International Relations/Trade
Livestock Production/Industries

description: IAC Recommendations for the Australian Dairy Industry by G. D. Oliver; Foreign Aid is Unnecessary by H. P. Schapper; American Agricultural Policy: Yesterday. Today! Tomorrow? by K. L. Wessel; The Future of Wool as a Textile Fibre by L. E. Ward.
Effects of diversity within urban green spaces on students’ mental health and general wellbeing benefits
Creators: name: Shi, Jiayi
Publisher: name: The University of British Columbia
Year: 2023

description: Under rapid urbanization, urban green space is an important medium to reconnect humans and nature. It provides a both natural and healthy space for people to do physical and mental recreation. Qualities of greenspace can contribute to mental health benefits. I conducted a literature review to identify 14 greenspace qualities (for example plant richness, water accessibility and serenity) related to mental wellbeing. I used UBC Campus as the experimental site to confirm 8 observation greenspace that varies from good qualities (such as high plant richness, high serenity and high cleanness) to bad qualities and annotated locations in a map using GIS. I recorded site feature descriptions, assessed site quality based on 14 identified criteria and observed human behavior at 8 observation sites two times in consistent weeks, each site for 30 mins. I performed data analysis on site quality and behavioral variability (vigorous and passive activity) using histogram and GIS maps. I concluded that different human behaviors are associated with different greenspace qualities specifically; spaciousness and access to walking paths/trails are more likely to motivate vigorous behavior (mainly walking); color richness, smell, serenity, cleanness and vegetation cover are likely to induce passive behavior (mainly arts and rest); man-made facilities can motivate both vigorous and passive behavior; water can promote the intensity of human behavior but it is not a necessary quality; plant biodiversity, tree canopy, density & height are not actively related to the intensity of human behavior; perceived safety is not a significant quality in this study. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
Additional file 1 of A benchmark of algorithms for the analysis of pooled CRISPR screens
Creators: name: Bodapati, Sunil
name: Daley, Timothy P.
name: Xueqiu Lin
name: Zou, James
name: Qi, Lei S.
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Additional file 1 Supplementary figures.
An Observation of the Intermediate Polar XY Arietis with Chandra
Creators: name: Salinas, A.
name: Schlegel, E. M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Chandra serendipitously observed the eclipsing (80 deg < i < 84 deg) intermediate polar, XY Arietis (=H0253+193), in two separate but continuous observations five weeks apart. XY Ari was in a quiescent state during both observations. We pursue the study of phase-resolved spectra for this system focusing on the Fe K lines. From the combined and separate data sets, we readily detect emission lines of iron near 6.4, 6.7, and 6.9 keV at better than 99% significance in contrast to previous results. We confirm the orbit-phased sinusoidal absorption column behavior first observed with Ginga as well as a sinusoid-like behavior as a function of spin phase. The presence of the 6.4, 6.7, and 6.9 keV lines requires different ionization states with xi <2 (6.4 keV) and xi \sim$3.5-4 (6.7 and 6.9 keV) that must vary with phase. We also detect emission lines at 3.25, 4.8, and 5.4 keV that are not instrumental in origin. The 4.8 keV line may be identified as Ca XIX (4.832 keV) and the 3.25 keV line may be Ar I K, but the 5.4 keV line has no obvious identification.
description: 17 pages, 8 figs, accepted AJ, scheduled September
Priocera longula SCHENKLING 1906
Creators: name: Opitz, Weston
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Priocera
Priocera longula

description: Priocera longula SCHENKLING, 1906 (Figs 55, 92, 143)
 Priocera longula SCHENKLING, 1906: 256.
HOLOTYPE: ♀. Here designated. Brazilia, Jatahy Goyas, Sept. á Sept. 97 (Brazil, Jatai, Goias) (SDEI).
 PARATYPE: One specimen. Brazil: Estado do Goias, collectors name not discernible (USNM). CORPORAAL 1950: 100.
 A d d i t i o n a l m a t e r i a l e x a m i n e d (Fig.92): Inadditiontothetypes, I examined 12 specimens from: Brazil: Estado do Pará, Santarém, no other information available; Estado do Amazonas, Amazonas, Bates, no other information available; Estado do Bahia, Chapada, no other information available; Estado do Rondônia, Vilhena,?- XI-1973, M. Alvarenga. Specimens are deposited in: AMNH, CMNH, FMNH, SDEI, USNM, and WOPC.
D i a g n o s i s: Cranium and antenna flavotestaceous; prothoracic venter black; pronotum bicolored, pronotum proper with streaky black lines amidst testaceous areas, pronotal arch and pronotal collar mostly testaceous, infuscated at middle; pterothoracic venter black; elytral tricolored, each elytron with black markings at base and at apical 1/2 and with 3 oblong yellow markings, 2 near middle, one near base proximal to sutural margin; legs bicolorous, mostly testaceous, infuscated; abdominal ventrites I-IV testaceous, ventrites V and VI dark brown.
R e d e s c r i p t i o n: Size: Length 8.0 mm; width 1.3 mm. Form: As in Fig. 143. Head: Frons about as wide as length of antennal pedicel, EW/FW 37/7. Thorax: Pronotum finely punctate, with 2 tumescenses (PW /PL 70/107); elytral disc sculptured with striate, asetiferous punctures in basal 1/2, elytral apex narrowly rounded (EL /EW 280/40); metathoracic femur gradually increasing in diameter to femoral apex. Abdomen: Pygidium emarginate along distal margin; phallobasic loop longer than phallobase; aedeagus as in Fig. 55.
V a r i a t i o n: Size: Length 5.0-8.0 mm; width 1.0- 1.3 mm. Other than body size, the available specimens are quite homogeneous.
N a t u r a l h i s t o r y: One specimen was collected during November.
description: Published as part of Opitz, Weston, 2021, Taxonomic revision of the Western Hemisphere checkered beetle genus Priocera KIRBY (Coleoptera, Cleridae, Clerinae), pp. 1145-1255 in Linzer biologische Beiträge 52 (2) on pages 1183-1184, DOI: 10.5281/zenodo.5038854
Superhydrogenated Polycyclic Aromatic Hydrocarbon Molecules: Vibrational Spectra in the Infrared
Creators: name: Yang, X. J.
name: Li, Aigen
name: Glaser, R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: Superhydrogenated polycyclic aromatic hydrocarbons (PAHs) may be present in H-rich and ultraviolet-poor benign regions. The addition of excess H atoms to PAHs converts the aromatic bonds into aliphatic bonds, the strongest of which falls near 3.4 $μ$m. Therefore, superhydrogenated PAHs are often hypothesized as a carrier of the 3.4 $μ$m emission feature which typically accompanies the stronger 3.3 $μ$m aromatic C--H stretching feature. To assess this hypothesis, we use density function theory to compute the IR vibrational spectra of superhydrogenated PAHs and their ions of various sizes (ranging from benzene, naphthalene to perylene and coronene) and of various degrees of hydrogenation (ranging from minimal hydrogenation to heavy hydrogenation). For each molecule, we derive the intrinsic oscillator strengths of the 3.3 $μ$m aromatic C--H stretch ($A_{3.3}$) and the 3.4 $μ$m aliphatic C--H stretch ($A_{3.4}$). By comparing the computationally-derived mean ratio of $\langle A_{3.4}/A_{3.3}\rangle\sim1.98$ with the mean ratio of the observed intensities $\langle I_{3.4}/I_{3.3}\rangle\sim0.12$, we find that the degree of superhydrogenation --- the fraction of C atoms attached with excess H atoms --- is only $\sim2.2\%$ for neutral PAHs which predominantly emit the 3.3 and 3.4 $μ$m features. We also determine for each molecule the intrinsic band strengths of the 6.2 $μ$m aromatic C--C stretch ($A_{6.2}$) and the 6.85 $μ$m aliphatic C--H deformation ($A_{6.85}$). We derive the degree of superhydrogenation from the mean ratio of the observed intensities $\langle I_{6.85}/I_{6.2}\rangle\sim0.10$ and $\langle A_{6.85}/A_{6.2}\rangle\sim1.53$ for neutrals and $\langle A_{6.85}/A_{6.2}\rangle\sim1.23$ for cations to be $\lesssim 3.1\%$ for neutrals and $\lesssim 8.6\%$ for cations. We conclude that astrophysical PAHs are primarily aromatic and are only marginally superhydrogenated.
description: 49 pages, 26 figures; accepted for publication in The Astrophysical Journal Supplement Series
Ceratina cyanea
Creators: name: Gérard, Maxence
name: Fiordaliso, William
name: Ferrais, Louise
name: Fournier, Chloé
name: Hairault, Malo
name: Lheureux, Lise
name: Rosa, Paolo
name: Ghisbain, Guillaume
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Ceratina
Ceratina cyanea

description: Ceratina cyanea (Kirby, 1802)
Conservation status
LC
description: Published as part of Gérard, Maxence, Fiordaliso, William, Ferrais, Louise, Fournier, Chloé, Hairault, Malo, Lheureux, Lise, Rosa, Paolo & Ghisbain, Guillaume, 2025, Wild bee diversity of the National Park of the Semois Valley (Belgium), pp. e 144223 in Biodiversity Data Journal 13 on page e144223, DOI: 10.3897/BDJ.13.e144223
Farm Policy, Volume 17, Number 2
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1977
Subjects: Agricultural and Food Policy
Agricultural Finance
Livestock Production/Industries

description: Are Producer-controlled Marketing Boards Necessary by K. O. Campbell; The Place of the Rural Sector in the Australian Economy by S. Harris; Wool and Trends in World Textile Fibre Consumption and Production by C. Tisdell and P. McDonald; American Agricultural Policy and National Food Policy by K. L. Wessel.
Farm Policy, Volume 17, Number 3
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1977
Subjects: Agricultural and Food Policy
Agricultural Finance
Livestock Production/Industries

description: Assistance Criteria for Rural Industries in IAC Reports by R. G. Mauldon; Competitive Policies of Wool, Man-made Fibre and Cotton Industries by C. Tisdell and P. McDonald; Financing Animal Breeding Programmes in Australia by R. C. Duncan and L. Edwards; Characteristics and Adjustment Problems of Former Farm Operators in New South Wales by P. B. Paul
Cyclotomic quantum clock
Creators: name: Rosu, H. C.
name: Planat, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In the wake of our recent work on cyclotomic effects in quantum phase locking [M. Planat and H. C. Rosu, Phys. Lett. A 315, 1 (2003)], we briefly discuss here a cyclotomic extension of the Salecker and Wigner quantum clock. We also hint on a possible cyclotomic structure of time at the Planck scales
description: 7 pages, ICSSUR-8 (June 2003), Puebla, Mexico, Eds. H. Moya-Cessa et al
Optical modes of multilayered photonic structure containing nematic layer with abnormal electroconvective rolls
Creators: name: Gunyakov, Vladimir A.
name: Krakhalev, Mikhail N.
name: Timofeev, Ivan V.
name: Zyryanov, Victor Ya.
name: Shabanov, Vasily F.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Optical modes of a multilayered photonic structure with the twisted nematic liquid crystal as a defect layer have been investigated. The electroconvective flow in the nematic makes a spatially periodic structure in the form of abnormal rolls. Non-adiabatic propagation of polarized light in the defect layer causes unique features of the optical modes corresponding to the ordinary $o$-waves. The decay of these modes has been demonstrated with increasing voltage due to the effect of cross-polarization diffraction loss. The modes short-wave shift resulting from the contribution of the non-adiabatic geometric phase to the total phase delay of the wave during a round-trip propagation through the photonic structure has been found both experimentally and numerically
description: Optical Materials
Additional file 1 of Assessment of developmental neurotoxicity induced by chemical mixtures using an adverse outcome pathway concept
Creators: name: Pistollato, Francesca
name: Gyves, Emilio Mendoza De
name: Carpi, Donatella
name: Bopp, Stephanie K.
name: Nunes, Carolina
name: Worth, Andrew
name: Bal-Price, Anna
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Physiology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1: Table S1. Chemicals acting through similar MoA (alterations of BDNF levels): summary of their effects and mode of action (MoA) based on literature review, along with epidemiological studies describing chemical concentrations found in human biological samples. Table S2. Chemicals acting through dissimilar MoAs (not directly linked to alterations of BDNF levels): summary of their effects and mode of action (MoA) based on literature review, along with epidemiological studies describing chemical concentrations found in human biological samples.
Hylaeus confusus Nylander 1852
Creators: name: Gérard, Maxence
name: Fiordaliso, William
name: Ferrais, Louise
name: Fournier, Chloé
name: Hairault, Malo
name: Lheureux, Lise
name: Rosa, Paolo
name: Ghisbain, Guillaume
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Colletidae
Hylaeus
Hylaeus confusus

description: Hylaeus confusus Nylander, 1852
Conservation status
LC
description: Published as part of Gérard, Maxence, Fiordaliso, William, Ferrais, Louise, Fournier, Chloé, Hairault, Malo, Lheureux, Lise, Rosa, Paolo & Ghisbain, Guillaume, 2025, Wild bee diversity of the National Park of the Semois Valley (Belgium), pp. e 144223 in Biodiversity Data Journal 13 on page e144223, DOI: 10.3897/BDJ.13.e144223
Priocera katarubella Opitz 2021, nov.sp.
Creators: name: Opitz, Weston
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Priocera
Priocera katarubella

description: Priocera katarubella OPITZ nov.sp. (Figs 51, 99, 139)
 HOLOTYPE: ♀. Type locality: BRAZIL: Corcovado, Guanabara,?- X-1961, Seabra & Alvarenga (FSCA). PARATYPES: 11 specimens. Bolivia: Departamento de Beni, Rurrenabaque, 175 m, collection date and collector not noted (WFBM, 1) Brazil: Estado do Bahia, Cachimbo,?-?- 1890, Ch. Pujol (MCNZ, 1; MNHN, 3; WOPC, 1); Central Brazil, collection date not noted, R. Fischer (SDEI, 1); Estado do Rio de Janeiro, Rio de Janeiro, collection date not noted, Fry (BMNH, 2); Estado do Amazonas, Amazon, collection dates not noted, Bates (BMNH, 1); Estado do Espiritu Santo, specific locality not legible, collector not noted (BMNH, 1).
 D i a g n o s i s: Forebody black, except pronotal collar testaceous; antenna, pterothorax, and legs testaceous; elytra tricolored, basal 1/2 testaceous, apical half mostly black, each elytron with 3 yellow spots, one at elytral base near mesoscutellum, one short, transverse premedial in position and contiguous with sutural margin, one slightly oblique, postmedial in position and contiguous with sutural margin, elytral apical 1/5 th testaceous; abdomen bicolored, visible ventrites I, IV-VI- testaceous, other visible ventrites yellow.
D e s c r i p t i o n: Size: Length 7.5 mm; width 1.5 mm. Form: As in Fig. 139. Head: Cranium coarsely punctate, frons about as wide as length of antennal pedicel; EW/FW 33/9. Thorax: Pronotum finely punctate, with 2 tumescenses, slight fissure at middle (PW /PL 80/115); elytral disc sculptured with striate asetiferous punctures extending slightly beyond elytral basal 1/2, elytral apex rounded (EL /EW 290/57); metathoracic femur gradually increasing in diameter to femoral apex. Abdomen: Aedeagus as in Fig. 51.
V a r i a t i o n: Size: Length 8.0- 10.5 mm; width 2.0-3.0 mm. Other than body size, the available specimens are quite homogeneous.
N a t u r a l h i s t o r y: A specimen from Brazil was collected in October and one from Bolivia at 175 m.
D i s t r i b u t i o n (Fig. 99): This species is known from Brazil.
 E t y m o l o g y: Thetrivialname, katarubella, is a compound name that stems from the Greek kata (= below) and the Latin ruber (= red); with reference to the mostly reddishtestaceous color of the venter of these beetles.
description: Published as part of Opitz, Weston, 2021, Taxonomic revision of the Western Hemisphere checkered beetle genus Priocera KIRBY (Coleoptera, Cleridae, Clerinae), pp. 1145-1255 in Linzer biologische Beiträge 52 (2) on pages 1180-1181, DOI: 10.5281/zenodo.5038854
Microstructural and Optical Emission Properties of Diamond Multiply Twinned Particles
Creators: name: Lebedev, Vadim
name: Yoshikawa, Taro
name: Schreyvogel, Christoph
name: Kirste, Lutz
name: Weippert, Jürgen
name: Kunzer, Michael
name: Graff, Andreas
name: Ambacher, Oliver
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Multiply twinned particles, MTPs, are fascinating crystallographic entities with a number of controllable properties originating from their symmetry and cyclic structure. In the focus of our studies are diamond MTPs hosting optically active defects, objects demonstrating a high application potential for emerging optoelectronic and quantum devices. In this work, we discuss the growth mechanisms along with the microstructural and optical properties of the MTPs aggregating high-density of silicon-vacancy complexes on the specific crystal irregularities. It is demonstrated that the silicon impurities incite a rapid growth of MTPs via intensive formation of penetration twins on 100 facets of regular octahedral grains. We also show that the zero-phonon-line emission from the Si color centers embedded in the twin boundaries dominates in photo- and electroluminescence spectra of the MTP-based light-emitting devices defining their steady-state optical properties.
description: preprint
Combattere l'odio: Due modelli di classificazione testuale con tecnologia Transformer e Transfer Learning per risolvere il problema di spam, odio e violenza nella sezione commenti di Freeda
Creators: name: Sperduti, Gianluca
Publisher: name: Zenodo
Year: 2021

description: Descrizione di due modelli, in particolare: 1. Un classificatore testuale per tech-assisted review (spam, hate, approval, disapproval) con 77% di accuratezza e altissima recall sulle classi sensbili usando modelli trasformatori come XLM-RoBERTa e il transfer learning. In particolare è stato affrontato un problema di commenti relativo alla pagina Instagram dell'azienda, dove spesso vi sono commenti di odio contro l'azienda e spam. Per i commenti che non afferivano a queste due classi, si è cercata una classificazione di approvazione e disapprovazione verso il post pubblicato dall'azienda. Il linguaggio dei commenti è stato un problema molto importante, poiché spesso colloquiale e da social. Inoltre, le classi di odio contro l'azienda e spam avevano meno dati a disposizione rispetto alle classi di commenti di approvazione e disapprovaizone. Il modello di deep learning per il linguaggio XLM-RoBERTa con architettura Transformer offerto da Facebook è stato riadattato per questi obiettivi con la tecnica detta "transfer learning" al fine di ottenere i risultati migliori possibili. Il modello è stato paragonato ad SVM classifier con e senza embeddings di RoBERTa ed è stato infine prescelto. Il modello andrà presto in produzione e servirà da filtro per i moderatori social media dell'azienda Freeda. 2. Classificatore che sfrutta la sentence-similarity e una votazione a 3 (sfruttando 3 modelli trasformatori e il transfer learning) per l'individuazione di commenti sessisti, razzisti e omofobi. Il problema relativo a questo classificatore è stata una carenza di post di odio puro, come sessismo, razzismo e minacce da utilizzare nel Training set (few-shot text classification problem). Nonostante questo tipo di commenti sono pochi, per l'azienda rimangono un grande problema, perché ricevono grande attenzione dal pubblico. Per questo, è stato predisposto un modello che sfrutta la tecnica della sentence-similarity. È stato prescelto un set di testi aggressivi molto rappresentativi, che vengono lanciati alla ricerca di testi simili in un dataset, con 3 step, ognuno per uno dei modelli Trasformatori utilizzati per l'obiettivo: Distilbert V1, Distilbert V2 e RoBERTa. Sono state scelte delle soglie per cui, infine, vengono scelti dei testi di predizione. Il modello riesce a filtrare circa il 60% dei testi negativi, facilitando il lavoro dei moderatori.
Hoplitis claviventris
Creators: name: Gérard, Maxence
name: Fiordaliso, William
name: Ferrais, Louise
name: Fournier, Chloé
name: Hairault, Malo
name: Lheureux, Lise
name: Rosa, Paolo
name: Ghisbain, Guillaume
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Megachilidae
Hoplitis
Hoplitis claviventris

description: Hoplitis claviventris (Thomson, 1872)
Conservation status
VU
description: Published as part of Gérard, Maxence, Fiordaliso, William, Ferrais, Louise, Fournier, Chloé, Hairault, Malo, Lheureux, Lise, Rosa, Paolo & Ghisbain, Guillaume, 2025, Wild bee diversity of the National Park of the Semois Valley (Belgium), pp. e 144223 in Biodiversity Data Journal 13 on page e144223, DOI: 10.3897/BDJ.13.e144223
Farm Policy, Volume 17, Number 4
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1978
Subjects: Agricultural and Food Policy
Agricultural Finance

description: Party Platforms and Rural Policy by K. Richmond and G. Starr; The White Paper on Manufacturing Industry and Agriculture by I. B. Wearing; Strategies for International Development by F. K. Bishay; Stabilization of Farm Income by P. Coyle.
Priocera marginicollis
Creators: name: Opitz, Weston
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cleridae
Priocera
Priocera marginicollis

description: Priocera marginicollis (CHEVROLAT, 1843) (Figs 59, 92, 147)
 Clerus marginicollis CHEVROLAT, 1843: 31.
LECTOTYPE: Gender not known. Type locality: Brasilia, D. A. Pompon (Brazil). Here designated. (MNHN). CORPORAAL 1950: 100. CHEVROLAT did not select a holotype, therefore, I invoke Recommendation 73F of the ICZN (1999) and designate a lectotype for this nominal species.
 A d d i t i o n a l m a t e r i a l e x a m i n e d (Fig.92): Inadditiontothelectotype, I examined 10 specimens from: Brazil: Estado do Rio de Janeiro, Parque Nacional Itatáial, 4-IV-1964, 1,200 m, C. E. & E. S. Ross; Nova Friburgo,?-IV-V-1884, P. Germain; Estado do São Paulo, Caraça,?-?-1884, P. Germain; Estado do Santa Catarina, Nova Teutonia,?- I-1973, 300- 500 m, Fritz Plaumann; idem,?- II-1974, F. Plumann; Specimens are deposited in: CASC, FMNH, WFBM, and WOPC.
D i a g n o s i s: Forebody black, except pronotal posterior angles and pronotal collar testaceous; antennae, pterothorax, and legs testaceaous; elytral bicolored, basal 1/2 testaceous, testaceous region extends posteriorly along sutural margin to conjoin short oblique, testaceous fascia, apical half mostly black, apical region testaceous; abdomen black.
R e d e s c r i p t i o n: Size: Length 12.0 mm; width 4.0 mm. Form: As in Fig. 147. Head: Cranium conspicuously wrinkled; frons wider than length of antennal pedicel; EW/FW 50/60. Thorax: Pronotum faintly wrinkled at sides, finely punctate in remainder, disc with 2 tumescenses (PW/PL 150/200); elytral disc sculptured with substriate, asetiferous punctures that extend just behind elytral basal 1/2, elytral apex narrowly rounded (EL/EW 530/100); metathoracic femur gradually increasing in diameter to femoral apex. Abdomen: Aedeagus as in Fig. 59.
V a r i a t i o n: Size: Length 10.0-14.0 mm; width 3.0-4.0 mm. Other than body size, the available specimens are quite homogeneous.
N a t u r a l h i s t o r y: Specimens were collected during January, February, April, and May.
N o t e s: The lectotype was examined, but the description is based on a homotype specimen.
description: Published as part of Opitz, Weston, 2021, Taxonomic revision of the Western Hemisphere checkered beetle genus Priocera KIRBY (Coleoptera, Cleridae, Clerinae), pp. 1145-1255 in Linzer biologische Beiträge 52 (2) on page 1186, DOI: 10.5281/zenodo.5038854
Quantum Chaos in the Bose-Hubbard model
Creators: name: Kolovsky, Andrey R.
name: Buchleitner, Andreas
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We present a numerical study of the spectral properties of the 1D Bose-Hubbard model. Unlike the 1D Hubbard model for fermions, this system is found to be non-integrable, and exhibits Wigner-Dyson spectral statistics under suitable conditions.
description: 4 pages, 4 figures
Bombus hortorum
Creators: name: Gérard, Maxence
name: Fiordaliso, William
name: Ferrais, Louise
name: Fournier, Chloé
name: Hairault, Malo
name: Lheureux, Lise
name: Rosa, Paolo
name: Ghisbain, Guillaume
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Apidae
Bombus
Bombus hortorum

description: Bombus hortorum (Linnaeus, 1761)
Conservation status
NT
description: Published as part of Gérard, Maxence, Fiordaliso, William, Ferrais, Louise, Fournier, Chloé, Hairault, Malo, Lheureux, Lise, Rosa, Paolo & Ghisbain, Guillaume, 2025, Wild bee diversity of the National Park of the Semois Valley (Belgium), pp. e 144223 in Biodiversity Data Journal 13 on page e144223, DOI: 10.3897/BDJ.13.e144223
Theory of the oscillatory photoconductivity of a 2D electron gas
Creators: name: Dmitriev, I. A.
name: Vavilov, M. G.
name: Aleiner, I. L.
name: Mirlin, A. D.
name: Polyakov, D. G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We develop a theory of magnetooscillations in the photoconductivity of a two-dimensional electron gas observed in recent experiments. The effect is governed by a change of the electron distribution function induced by the microwave radiation. We analyze a nonlinearity with respect to both the dc field and the microwave power, as well as the temperature dependence determined by the inelastic relaxation rate.
description: 4 pages, 3 figures