cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Stochastic tissue window normalization of deep learning on computed tomography
Creators: name: Huo, Yuankai
name: Tang, Yucheng
name: Chen, Yunqiang
name: Gao, Dashan
name: Han, Shizhong
name: Bao, Shunxing
name: De, Smita
name: Terry, James G.
name: Carr, Jeffrey J.
name: Abramson, Richard G.
name: Landman, Bennett A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Tissue window filtering has been widely used in deep learning for computed tomography (CT) image analyses to improve training performance (e.g., soft tissue windows for abdominal CT). However, the effectiveness of tissue window normalization is questionable since the generalizability of the trained model might be further harmed, especially when such models are applied to new cohorts with different CT reconstruction kernels, contrast mechanisms, dynamic variations in the acquisition, and physiological changes. We evaluate the effectiveness of both with and without using soft tissue window normalization on multisite CT cohorts. Moreover, we propose a stochastic tissue window normalization (SWN) method to improve the generalizability of tissue window normalization. Different from the random sampling, the SWN method centers the randomization around the soft tissue window to maintain the specificity for abdominal organs. To evaluate the performance of different strategies, 80 training and 453 validation and testing scans from six datasets are employed to perform multi-organ segmentation using standard 2D U-Net. The six datasets cover the scenarios, where the training and testing scans are from (1) same scanner and same population, (2) same CT contrast but different pathology, and (3) different CT contrast and pathology. The traditional soft tissue window and nonwindowed approaches achieved better performance on (1). The proposed SWN achieved general superior performance on (2) and (3) with statistical analyses, which offers better generalizability for a trained model.
Ocena zmian organizacyjno-produkcyjnych w polskim rolnictwie w kontekście wybranych oddziaływań środowiskowych
Assessment of Organizational and Production Changes in Polish Agriculture in the Context of Selected Environmental Impacts
Creators: name: Kopiński, Jerzy
name: Kopiński, Jerzy
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Environmental Economics and Policy
subject: Farm Management
subject: Productivity Analysis
subject: organizational-production changes
subject: agricultural production
subject: environmental impact
subject: zmiany organizacyjno-produkcyjne
subject: produkcja rolnicza
subject: oddziaływanie środowiskowe

description: The paper presents the assessment of organizational and productivity changes in Polish agriculture in the context of selected environmental impacts, i.e. the gross nitrogen balance. To indicate trends, changes between research from 2002-2004 and 2014-2016 were compared. Studies have shown that despite multi-directional changes in the area of particular crop plants and livestock husbandry animals, which have been shaped mainly by economic conditions, environmental pressure from agricultural production has decreased. This occurred despite the process of intensifying average agricultural production on a national scale. This phenomenon shows the improvement of nitrogen efficiency in Poland. / Synopsis. W pracy dokonano oceny zmian organizacyjnych i produkcyjności w polskim rolnictwie w kontekście wybranych oddziaływań środowiskowych, tj. salda bilansu azotu brutto. Dla wskazania zachodzących tendencji porównywano zmiany pomiędzy okresem lat 2002-2004 a latami 2014-2016. Badania wykazały, że mimo różnokierunkowych zmian m.in. powierzchni poszczególnych roślin uprawnych i pogłowia gatunków zwierząt inwentarskich, kształtowanych głównie przez uwarunkowania ekonomiczne, presja środowiskowa ze strony prowadzonej produkcji rolniczej w Polsce uległa zmniejszeniu. Nastąpiło to, w procesie intensyfikowania produkcji rolniczej przeciętnie w skali kraju. Zjawisko to świadczy o poprawie efektywności gospodarowania azotem w Polsce.
description: DOI: 10.22630/PRS.2018.18.4.118
Lordithon lunulatus OM
Creators: name: Glotov, Sergii V.
name: Drogvalenko, Oleksandr M.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Lordithon
Lordithon lunulatus

description: Lordithon lunulatus (Linnaeus, 1760)
Material. Kharkiv region: environs of Haidary, moist ravine forest, on carpophores of Laetiporus sulphureus, 2. VI.1992, 7 spec.; ditto, moist ravine forest, on old carpophores of Mycena sp., 2. VI.1992, 5 spec.; ditto, moist ravine forest, on old carpophores of Pluteus cervinus, 9. VI.1992, 1 spec.; ditto, moist ravine forest, on old carpophores of Gymnopus dryophilus, 17. VI.1992, 1 spec.; ditto, highland oak forest, on rotten carpophores of Russula delica, 8.VIII.1992, 1 spec.; ditto, dry ravine forest, on carpophores of Russula decolorans, 8.VIII.1992, 2 spec.; ditto, on old carpophores of Artomyces pyxidatus, 8.VIII. 1992, 1 spec.; ditto, highland oak forest, on old carpophores of Suillellus luridus, 9.VIII.1992, 1 spec.; ditto, moist ravine forest, on carpophores of Kuehneromyces mutabilis, 16.VIII.1992, 1 spec.; ditto, moist ravine forest, on carpophores of Ganoderma applanatum, 16.VIII.1992, 1 spec.; ditto, highland oak forest, on old carpophores of Russula rosea, 17.VIII.1992, 1 spec.; ditto, on old carpophores of Russula cyanoxantha, 17.VIII.1992, 1 spec.; ditto, on old carpophores of Russula delica, 22.VIII.1992, 9 spec.; ditto, on carpophores of Oxyporus corticola, 22.VIII. 1992, 2 spec.; ditto, on carpophores of Amanita phalloides, 22.VIII.1992, 2 spec.; ditto, moist ravine forest, on carpophores of Coprinus comatus, 4.IX.1992, 2 spec.; environs of Zadonetske, artificial pine forest, on carpophores of Russula virescens, 28.VII.1992, 1 spec. (Supplement, Tab. 1).
Bionomics. Active predator and obligate mycetobiont that occurs in young, old and rotten carpophores of fungi.
Distribution. Europe, Caucasus,Siberia (Schülke & Smetana 2015).
description: Published as part of Glotov, Sergii V. & Drogvalenko, Oleksandr M., 2022, On The Fauna Of Mycetobiontic Rove Beetles (Coleoptera: Staphylinidae) Of North-Eastern Ukraine, pp. 135-155 in Acta Biologica Universitatis Daugavpiliensis 22 (2) on page 141, DOI: 10.5281/zenodo.10980166
Systematic errors due to linear congruential random-number generators with the Swendsen-Wang algorithm: A warning
Creators: name: Ossola, Giovanni
name: Sokal, Alan D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We show that linear congruential pseudo-random-number generators can cause systematic errors in Monte Carlo simulations using the Swendsen-Wang algorithm, if the lattice size is a multiple of a very large power of 2 and one random number is used per bond. These systematic errors arise from correlations within a single bond-update half-sweep. The errors can be eliminated (or at least radically reduced) by updating the bonds in a random order or in an aperiodic manner. It also helps to use a generator of large modulus (e.g. 60 or more bits).
description: Revtex4, 4 pages
Acrotona parvula AM
Creators: name: Glotov, Sergii V.
name: Drogvalenko, Oleksandr M.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Acrotona
Acrotona parvula

description: Acrotona parvula (Mannerheim, 1830)
Material. Kharkiv region: environs of Haidary, moist ravine forest, on old carpophores of Russula rosea, 10.VIII.1992, 3 spec.; ditto, highland oak forest, on rotten carpophores of Russula rosea, 16.VIII.1992, 1 spec. (Supplement, Tab. 1).
Bionomics. Active predator, coprophyte that mainly occurs in cattle manure, sometimes in forest cover and in plant remains. As accidental mycetobiont, it occurs in old and rotten carpophores of fungi.
Distribution. North Africa, Europe, Asia Minor, Iran, Siberia, Central Asia (Schülke & Smetana 2015).
description: Published as part of Glotov, Sergii V. & Drogvalenko, Oleksandr M., 2022, On The Fauna Of Mycetobiontic Rove Beetles (Coleoptera: Staphylinidae) Of North-Eastern Ukraine, pp. 135-155 in Acta Biologica Universitatis Daugavpiliensis 22 (2) on page 142, DOI: 10.5281/zenodo.10980166
DSP-KD: dual-stage progressive knowledge distillation for skin disease classification
Creators: name: Zeng, Xinyi
name: Ji, Zhanlin
name: Zhang, Haiyang
name: Cheng, Rui
name: Liao, Qinping
name: Wang, Jingkun
name: lyu, Tao
name: Zhao, Li
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 46
subject: Information and computing sciences
classificationCode: 42
subject: Health sciences
subject: FOS: Health sciences

description: Abstract: The increasing global demand for skin disease diagnostics emphasizes the urgent need for advancements in AI-assisted diagnostic technologies for dermatoscopic images. In current practical medical systems, the primary challenge is balancing lightweight models with accurate image analysis to address constraints like limited storage and computational costs. While knowledge distillation methods hold immense potential in healthcare applications, related research on multi-class skin disease tasks is scarce. To bridge this gap, our study introduces an enhanced multi-source knowledge fusion distillation framework, termed DSP-KD, which improves knowledge transfer in a dual-stage progressive distillation approach to maximize mutual information between teacher and student representations. The experimental results highlight the superior performance of our distilled ShuffleNetV2 on both the ISIC2019 dataset and our private skin disorders dataset. Compared to other state-of-the-art distillation methods using diverse knowledge sources, the DSP-KD demonstrates remarkable effectiveness with a smaller computational burden.
Zastosowanie modeli grawitacyjnych dla wybranych zbóż w handlu między UE a USA
Application of Gravity Models for Selected Cereals in EU – US Trade
Creators: name: Kułyk, Piotr
name: Augustowski, Łukasz
name: Kułyk, Piotr
name: Augustowski, Łukasz
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: International Relations/Trade
subject: bilateral trade
subject: agriculture
subject: gravity model
subject: UE
subject: US
subject: handel bilateralny
subject: rolnictwo
subject: model grawitacyjny
subject: USA

description: This article presents the use of gravity models in bilateral trade in agricultural products such as wheat, oats and maize between the EU and the USA. The analysis covered the years 2000-2016, and the explanatory variables included GDP, PSE index, value added in agriculture and value added per employee in agriculture. The conducted research revealed significant disturbances in trade between selected EU and US agricultural products. Consequently, the gravity model applied to wheat, oats and maize did not confirm that the masses of economies expressed in their real GDP are attracting and strengthening trade. The phenomenon of repulsion was also noticed for added values in agriculture. However, the research has shown that agricultural support creates the effects of attracting trade, for wheat and oats. / Synopsis. Niniejszy artykuł przedstawia zastosowanie modeli grawitacyjnych w bilateralnym handlu takimi artykułami rolnymi jak: pszenica, owies i kukurydza między UE a USA. Analiza obejmowała lata 2000-2016, a w skład zmiennych objaśniających weszły PKB, wskaźnik PSE, wartość dodana w rolnictwie oraz wartość dodana na pracownika w rolnictwie. Przeprowadzone badania wykazały występowanie znacznych zakłóceń w wymianie handlowej wybranymi produktami rolnymi pomiędzy UE i USA. W konsekwencji model grawitacyjny zastosowany dla pszenicy, owsa i kukurydzy nie potwierdził, że masy gospodarek wyrażone w ich realnym PKB przyciągają się i umacniają wymianę handlową. Zjawisko odpychania zauważono także dla wartości dodanych w rolnictwie. Badania pozwoliły natomiast wykazać, iż wsparcie rolnictwa tworzy efekty przyciągania handlu, dla pszenicy i owsa.
description: DOI: 10.22630/PRS.2018.18.4.119
Collision-induced satellite in the blue wing of the Balmer-beta line and consequences on the Balmer series
Creators: name: Spiegelman, F.
name: Allard, N. F.
name: Kielkopf, J. F.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In this paper we emphasize the non-Lorentzian behavior of the Balmer series in helium-dominated DBA white dwarf stars for which the decades-old problem exists for the determination of the hydrogen abundance. In a very recent work, we have shown that quasi-molecular line satellites due to H-He and H-H collisions are responsible for the asymmetrical shape of the Lyman-alpha lines observed with the Cosmic Origin Spectrograph (COS) and that a similar asymmetry exists for the Balmer-alpha line profiles. In continuation with very recent work, where the n=2, 3 potential energies and transition dipole moments from the ground state were determined, here, we present accurate H-He potential energies and electronic transition dipole moments concerning the molecular states correlated with H(n=4)+He and their transition dipole moments with the states correlated with H(n=2)+He. Those new data are used to provide a theoretical investigation of the collisional effects in the blue wing of the Balmer-beta line of H perturbed by He. Because of the general trend characterizing the repulsive Sigma states of the potential energies involved in the Balmer series, the amplitude in the core of the line is decreasing very fast with the order of the series when the helium density gets as large as 10^21 cm^-3. This study is undertaken by applying a unified theory of spectral line broadening that is valid at very high helium densities found in DZA white dwarf stars. The treatment includes collision-induced (CI) line satellites due to asymptotically forbidden transitions, and it explains the asymmetry observed in their spectra.
description: 7pages, 8 figures. arXiv admin note: text overlap with arXiv:2201.00878
Acrotona troglodytes AM
Creators: name: Glotov, Sergii V.
name: Drogvalenko, Oleksandr M.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Acrotona
Acrotona troglodytes

description: Acrotona troglodytes (Motschulsky, 1858)
Material. Kharkiv region: environs of Haidary, highland oak forest, on old carpophores of Boletus edulis, 9.VIII.1992, 1 spec.; ditto, highland oak forest, on rotten carpophores of Russula rosea, 16.VIII.1992, 1 spec. (Supplement, Tab. 1).
Bionomics. Active predator, which inhabits forests, open steppe areas and meadows with different humidity level, where it lives in forest cover, plant remains and mosses. As accidental mycetobiont, it occurs in rotten and dry carpophores of fungi.
Distribution. Europe (Schülke & Smetana 2015).
description: Published as part of Glotov, Sergii V. & Drogvalenko, Oleksandr M., 2022, On The Fauna Of Mycetobiontic Rove Beetles (Coleoptera: Staphylinidae) Of North-Eastern Ukraine, pp. 135-155 in Acta Biologica Universitatis Daugavpiliensis 22 (2) on page 142, DOI: 10.5281/zenodo.10980166
Konsumenci wobec regionalnych produktów tradycyjnych w kontekście ogólnoświatowych zmian w zachowaniach konsumentów na rynku żywności
Consumer Attitudes Towards Regional Traditional Products in the Context of Global Changes in Consumer Behaviour on Food Market
Creators: name: Kuźniar, Wiesława
name: Kawa, Marta
name: Kuźniar, Wiesława
name: Kawa, Marta
Publisher: name: Unknown
Year: 2018
Subjects: subject: Consumer/Household Economics
subject: Food Consumption/Nutrition/Food Safety
subject: consumers
subject: food
subject: traditional products
subject: konsument
subject: żywność
subject: produkty tradycyjne

description: The changes in consumer attitudes and behaviors are reflected in the dynamic development of specific product categories, among which traditional products play an important role, being perceived by buyers as healthy, tasty, as well as referring to local culinary tradition. A wide range of such products is available in the Podkarpackie province, which holds the first position in Poland in terms of the number of registered products. The study, based on the results of a survey conducted in 2018 on the n = 221 sample, showed that the rich offer of traditional products of the Podkarpacie region is very popular among consumers. Based on the results of the Chi-square Pearson test, it can be stated that regardless of gender, the interest of traditional products increases with the age of consumers, which is reflected not only in the preference for traditional products from the region, but also in readiness to pay a higher price in exchange for higher taste qualities and health values of these products. / Synopsis. Zmiany w postawach i zachowaniach konsumentów znajdują odzwierciedlenie w dynamicznym rozwoju określonych kategorii produktów, wśród których ważną rolę odgrywają produkty tradycyjne, postrzegane przez nabywców jako zdrowe, smaczne, nawiązujące do lokalnej tradycji kulinarnej. Bogata oferta takich produktów znajduje się w woj. podkarpackim, zajmującym pierwszą pozycję w Polsce pod względem liczby zrejestrowanych produktów. W opracowaniu w oparciu o wyniki badań ankietowych przeprowadzonych w 2018 r. na próbie n = 221 wykazano, że bogata oferta produktów tradycyjnych regionu Podkarpacia cieszy się dużym zainteresowaniem konsumentów. W oparciu o wyniki testu Chi-kwadrat Pearsona można stwierdzić, że niezależnie od płci, wraz z wiekiem konsumentów zwiększa się zainteresowanie produktami tradycyjnymi, co znajduje odzwierciedlenie nie tylko w preferowaniu produktów tradycyjnych pochodzących z regionu, ale także w gotowości do zapłaty wyższej ceny w zamian na wysokie walory smakowe i zdrowotne tych produktów.
description: DOI: 10.22630/PRS.2018.18.4.120
Avoiding Overfitting: A Survey on Regularization Methods for Convolutional Neural Networks
Creators: name: Santos, Claudio Filipi Gonçalves dos
name: Papa, João Paulo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Several image processing tasks, such as image classification and object detection, have been significantly improved using Convolutional Neural Networks (CNN). Like ResNet and EfficientNet, many architectures have achieved outstanding results in at least one dataset by the time of their creation. A critical factor in training concerns the network's regularization, which prevents the structure from overfitting. This work analyzes several regularization methods developed in the last few years, showing significant improvements for different CNN models. The works are classified into three main areas: the first one is called "data augmentation", where all the techniques focus on performing changes in the input data. The second, named "internal changes", which aims to describe procedures to modify the feature maps generated by the neural network or the kernels. The last one, called "label", concerns transforming the labels of a given input. This work presents two main differences comparing to other available surveys about regularization: (i) the first concerns the papers gathered in the manuscript, which are not older than five years, and (ii) the second distinction is about reproducibility, i.e., all works refered here have their code available in public repositories or they have been directly implemented in some framework, such as TensorFlow or Torch.
description: 27 pages
Solar Neutrino Measurements
Creators: name: McDonald, A. B.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A review of solar neutrino experiments is provided, including experimental measurements to date and proposed future measurements. Experiments to date have provided a clear determination that solar neutrinos are undergoing flavor transformation and that the dominant mechanism for this transformation is oscillation. The mixing parameters are well defined and limits are placed on sub-dominant modes. The measurements also provide strong confirmation of solar model calculations. New experiments under development will study neutrino oscillation parameters and sub-dominant modes with greater precision and will investigate solar fluxes further, concentrating primarily on the low energy pp, $^7$Be, pep and CNO reactions.
description: Review Article on Solar neutrino experiments, 18 pages, 4 figures, submitted to Focus Issue on Neutrino Physics, to be published in New Journal of Physics (www.njp.org)
QCD tools for the LHC
Creators: name: Mangano, M. L.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This contribution provides a pedagogical introduction to and review of the current status and ongoing progress in the development of Monte Carlo tools for the calculation and simulation of high-Q^2 processes in hadronic collisions.
description: Talk at the International Workshop on QCD: QCD@Work 2003 - Conversano (Italy) 14-18 June 2003 (eConf C030614), 9 pages
Atheta boletophila FM
Creators: name: Glotov, Sergii V.
name: Drogvalenko, Oleksandr M.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Atheta
Atheta boletophila

description: Atheta boletophila (Thomson, 1856)
Material. Kharkiv region: environs of Haidary, moist ravine forest, on old and rotten carpophores of Kuehneromyces mutabilis, 23.VI.1992, 1 spec. (Supplement, Tab. 1).
Bionomics. Active predator and facultative mycetobiont occurs in old and rotten carpophores of fungi.
Distribution. Europe, Far East (Schülke & Smetana 2015).
description: Published as part of Glotov, Sergii V. & Drogvalenko, Oleksandr M., 2022, On The Fauna Of Mycetobiontic Rove Beetles (Coleoptera: Staphylinidae) Of North-Eastern Ukraine, pp. 135-155 in Acta Biologica Universitatis Daugavpiliensis 22 (2) on page 142, DOI: 10.5281/zenodo.10980166
Tunable single photon and two-photon emission in a four-level quantum dot-bimodal cavity system
Creators: name: Cheng, Xiang
name: Zhao, Chengwang
name: Ye, Han
name: Liu, Jingran
name: Liu, Yumin
name: Yu, Zhongyuan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We investigate the generation of single photons and photon pairs in a cavity quantum electrodynamics system of a four-level quantum dot coupled to bimodal cavity. By tuning frequencies and intensity ratio of the driving lasers, sub-Poissonian and super-Poissonian photon statistics are obtained in each nondegenerate cavity mode respectively. Single photon emission is characterized as zero-delay second-order correlation function g^2(0)~0.15. Photon pair emission under the two-photon resonance excitation is quantified by Mandel parameter as Q~0.04. The mean cavity photon number in both scenarios can maintain large around 0.1. As a result, single photon emission and two-photon emission can be integrated in our proposed system only by tuning the external parameters of the driving lasers.
description: 6 pages, 5 figures
Wpływ wybranych źródeł informacji na poziom wiedzy konsumentów o dziczyźnie
Influence of Selected Information Sources on the Level of Consumers Awareness of Game Meat
Creators: name: Kwiecińska, Katarzyna
name: Kosicka-Gębska, Małgorzata
name: Gębski, Jerzy
name: Kwiecińska, Katarzyna
name: Kosicka-Gębska, Małgorzata
name: Gębski, Jerzy
Publisher: name: Unknown
Year: 2018
Subjects: subject: Consumer/Household Economics
subject: availability of information
subject: wild game meat
subject: consumers behavior
subject: dostępność informacji
subject: dziczyzna
subject: zachowania konsumentów

description: Every information affects consumers behavior during the decision-making process. This is the main reason why the information that consumer receives should answer his needs. The aim of this paper was to indicate the information sources, that are most frequently used by game meat consumers in Poland. Also the information content was analyzed. It was found that the Internet is the main information source for the youngest respondents (25 to 35 years old), but also for the oldest ones (over 55 years old). Consumers searched for the information about: the shelf-life date, the price and the origin of game meat. They acquired those information from product labels. Based on the results obtained, it is possible to create recommendations for preparation of commercial materials about game meat. / Synopsis. Zakres informacji, jakie posiada konsument, wpływa na przebieg procesu decyzyjnego podczas zakupu żywności. Istotne jest, by konsument otrzymywał dane i wiadomości odpowiadające jego potrzebom. Za cel niniejszej pracy obrano wskazanie głównych źródeł informacji, z jakich korzystają konsumenci dziczyzny w Polsce. Określono także zakres informacji istotnych dla osób dokonujących zakupu i konsumpcji dziczyzny. Stwierdzono, że Internet jest głównym medium dla najmłodszych respondentów w wieku od 25 do 35 lat, ale także dla grupy najstarszej (powyżej 55 roku życia). W odniesieniu do ogółu próby badanej, jako najczęściej wykorzystywane źródło informacji wskazano etykiety na produktach. Tematyka najbardziej pożądanych przez konsumentów informacji obejmowała: termin przydatności do spożycia, cenę oraz pochodzenie dziczyzny. W oparciu o uzyskane wyniki możliwe jest opracowanie zaleceń dotyczących sposobu przygotowania materiałów informacyjnych promujących dziczyznę.
description: DOI: 10.22630/PRS.2018.18.4.121
Atheta celata AM
Creators: name: Glotov, Sergii V.
name: Drogvalenko, Oleksandr M.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Atheta
Atheta celata

description: Atheta celata (Erichson, 1837)
Material. Kharkiv region: environs of Haidary, moist ravine forest, on old carpophores of Coprinus micaceus, 8.VI.1992, 3 spec. (Tab. 1).
Bionomics. Active predator that inhabits natural forests, open steppe areas and meadows with different humidity level, where it lives in plant and animal remains and on flowing sap of trees. As accidental mycetobiont, it occurs in carpophores of fungi.
Distribution. Holarctic Region (Schülke & Smetana 2015).
description: Published as part of Glotov, Sergii V. & Drogvalenko, Oleksandr M., 2022, On The Fauna Of Mycetobiontic Rove Beetles (Coleoptera: Staphylinidae) Of North-Eastern Ukraine, pp. 135-155 in Acta Biologica Universitatis Daugavpiliensis 22 (2) on pages 142-143, DOI: 10.5281/zenodo.10980166
Quantum circuits design for evaluating transcendental functions based on a function-value binary expansion method
Creators: name: Wang, Shengbin
name: Wang, Zhimin
name: Li, Wendong
name: Fan, Lixin
name: Cui, Guolong
name: Wei, Zhiqiang
name: Gu, Yongjian
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum arithmetic in the computational basis constitutes the fundamental component of many circuit-based quantum algorithms. There exist a lot of studies about reversible implementations of algebraic functions, while research on the higher-level transcendental functions is scant. We propose to evaluate the transcendental functions based on a novel methodology, which is called qFBE (quantum Function-value Binary Expansion) method. This method transforms the evaluation of transcendental functions to the computation of algebraic functions in a simple recursive way. We present the quantum circuits for solving the logarithmic, exponential, trigonometric and inverse trigonometric functions based on the qFBE method. The efficiency of the circuits is demonstrated on a quantum virtual computing system installed on the Sunway TaihuLight supercomputer. The qFBE method provides a unified and programmed solution for the evaluation of transcendental functions, and it will be an important building block for many quantum algorithms.
description: 21 pages, 7 figures
The Dynamical Influence of a Planet at Semimajor Axis 3.4 AU on the Dust Around Epsilon Eridani
Creators: name: Moran, Sean M.
name: Kuchner, Marc J.
name: Holman, Matthew J.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Precise-Doppler experiments suggest that a massive (m sin i=0.86 M_J) planet orbits at semimajor axis a=3.4 AU around Epsilon Eridani, a nearby star with a massive debris disk. The dynamical perturbations from such a planet would mold the distribution of dust around this star. We numerically integrated the orbits of dust grains in this system to predict the central dust cloud structure. For a supply of grains that begin in low-inclination, low-eccentricity orbits at 15 AU, the primary feature of the dust distribution is a pair of dense clumps, containing dust particles trapped in mean-motion resonances of the form n:1. These clumps appear to revolve around the star once every two planet revolutions. Future observations with the IRAM Plateau de Bure Interferometer, the SMA, or ALMA could detect these clumps, confirming the existence of the planet and revealing its location.
description: 22 pages, 9 figures, accepted by ApJ 05/13/04
Directionality in van der Waals Interactions: the Case of 4-Acetylbiphenyl Adsorbed on Au(111)
Creators: name: Zobac, V.
name: Robles, R.
name: Lorente, N.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on a theoretical study of adsorption of 4-Acetylbiphenyl molecule and its diffusion properties in the main directions of the Au(111) surface. Structural changes of the molecule, which are induced by adsorption lead to stronger conjugation of the $π$-system. The molecule is adsorbed in a flat configuration on the surface with roughly the same binding energy along the [110] and [112] directions, in good agreement with experiments. Furthermore, the diffusion barriers imply an important directionality of the molecule-surface interactions. This is somewhat surprising because our calculations show that the prevailing interaction is the long-range molecule-surface van der Waals interaction. Despite of its weakness, the van der Waals interaction discriminates the preferential adsorption sites as well as imposes a molecular geometry that needs to be considered when rationalizing the diffusion barriers.
Effective bandwidth approach for spectral splitting of solar spectrum using diffractive optical elements
Creators: name: Yolalmaz, Alim
name: Yüce, Emre
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Spectral splitting of the sunlight using diffractive optical elements (DOEs) is an effective method to increase the efficiency of solar panels. Here, we design phase-only DOEs by using an iterative optimization algorithm to spectrally split and simultaneously concentrate solar spectrum. In our calculations, we take material dispersion into account as well as the normalized blackbody spectrum of the sunlight. The algorithm consists of the local search optimization and is strengthen with an outperforming logic operation called MEAN optimization. Using the MEAN optimization algorithm, we demonstrate spectral splitting of a dichromatic light source at 700 nm and 1100 nm with spectral splitting efficiencies of 92% and 94%, respectively. In this manuscript, we introduce an effective bandwidth approach, which reduces the computation time of DOEs from 89 days to 8 days, while preserving the spectral splitting efficiency. Using our effective bandwidth method we manage to spectrally split light into two separate bands between 400 nm - 700 nm and 701 nm - 1100 nm, with splitting efficiencies of 56% and 63%, respectively. Our outperforming and effective bandwidth design approach can be applied to DOE designs in color holography, spectroscopy, and imaging applications.
description: 11 figures, 7 pages
Fostering Economic Opportunities for Equity-Deserving Food Vendors and Suppliers
Creators: name: Benard, Katya
name: Poon, Kei
name: Del Rosario, Sakura
name: Franco, Jose Perez
Publisher: name: The University of British Columbia
Year: 2023

description: This project titled ‘Fostering Economic Opportunities for “Equity-Deserving” Food Vendors and Suppliers” aimed to explore social and sustainable equity through food procurement at UBC to progress towards an active CFFS at UBC. This was done by conducting a literature review reviewing equity related terminology, current and past procurement policies, and current UBC specific food procurement documents/policies paired with primary research via interviews with various stakeholders involved with UBC Food Services and food sovereignty involved institutes within the Metro Vancouver region. Key Takeaways: Primary data and analysis identified characteristics such as locally based, smaller scale, leadership, company demographics as characteristics to consider in defining ‘equity deserving’ food vendors. Main challenges and tradeoffs were also identified with the context of working in an economically and ethnically diverse community like UBC. General recommendations were also made in this section from the various stakeholders/interviewees. Reviewing discussions of currently used “equity” related terminology in academic institutions across a North American context, revealed the discussion of possible responsibility and intention for seeking and pursuit of social equity, sustainability, and other related concepts. Examination of current and past social equity related procurement practices in a North American context specifically in academia, other public institutes, or NGOs was also conducted. These revealed For UBC specific procurement documents, there was trends of lack of transparency, vague wording, and clear lack of integration of equity or related terminology like food sovereignty. 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.”
Teoretyczne i praktyczne aspekty wyceny prawa użytkowania wieczystego gruntu
The Theoretical and Practical Aspects of Appraisal of the Perpetual Usufruct Right to Land
Creators: name: Laskowska, Elwira
name: Twardowska, Anna
name: Laskowska, Elwira
name: Twardowska, Anna
Publisher: name: Unknown
Year: 2018
Subjects: subject: Land Economics/Use
subject: real estate
subject: perpetual usufruct
subject: appraisal
subject: nieruchomość
subject: użytkowanie wieczyste
subject: wycena

description: The main purpose of this study is the comparison of the rules in order to specify the appraisal of the land according to the aim of the appraisal connected with the perpetual usufruct. Another purpose is to indicate main problems related to the appraisal of this right. The area of the study covers the rules and the problems of the appraisal of this law for the following aims: establishment of the perpetual usufruct, update the charges for the perpetual usufruct, the transformation the perpetual usufruct into ownership and the secondary sale. The analysis of the source literature and the regulations were applied and the survey was conducted among the persons who are authorized to appraise the real estate in order to achieve the purpose of the study. The obtained results confirm the imperfection of the provisions regulating the appraisal principles related to the right of perpetual usufruct. This results in a different level of value depending on the purpose of the estimation. Also in the property appraisers opinion, the appraisal connected with the perpetual usufruct poses difficulties. / Synopsis. Celem artykułu jest porównanie zasad określania wartości gruntu w zależności od celu wyceny związanego z użytkowaniem wieczystym oraz wskazanie głównych problemów związanych z wyceną tego prawa. Zakres artykułu obejmuje problematykę wyceny dla następujących celów: oddania nieruchomości w użytkowanie wieczyste, aktualizacji opłat z tytułu użytkowania wieczystego, przekształcenia prawa użytkowania wieczystego w prawo własności oraz obrotu wtórnego użytkowaniem wieczystym. Do zrealizowania celu wykonano przegląd literatury i przepisów prawa oraz przeprowadzono ankietę wśród osób posiadających uprawnienia w zakresie szacowania nieruchomości. Uzyskane wyniki badań potwierdzają niedoskonałość przepisów regulujących zasady wyceny związanej z prawem użytkowania wieczystego, skutkujących odmiennym poziomem wartości w zależności od celu szacowania. Również w opinii rzeczoznawców majątkowych taka wycena przysparza trudności.
description: DOI: 10.22630/PRS.2018.18.4.122
Atheta gagatina FM
Creators: name: Glotov, Sergii V.
name: Drogvalenko, Oleksandr M.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Atheta
Atheta gagatina

description: Atheta gagatina (Baudi di Selve, 1848)
Material. Kharkiv region: environs of Haidary, highland oak forest, on carpophores of Russula decolorans, 6.VII.1992, 1 spec.; ditto, dry ravine forest, on rotten carpophores Russula delica, 8.VIII.1992, 2 spec.; ditto, on carpophores of Fomes fomentarius, 16.VIII.1992, 2 spec.; ditto, highland oak forest, on rotten carpophores of Russula rosea, 16.VIII.1992, 1 spec.; ditto, on rotten carpophores of Fistulina hepatica, 18.VIII. 1992, 1 spec.; ditto, on old carpophores of Russula rosea, 3.IX.1992, 1 spec.; environs of Chuhuiv, forest belt, on old carpophores of Lactarius insulsus, 15.VIII.1992, 1 spec. (Supplement, Tab. 1).
Bionomics. Active predator that lives in natural and artificial forests, on open steppe areas and meadows with different humidity level, rarely occurs in forest cover, plant remains, in mosses, in cattle manure. As facultative mycetobiont, it often occurs in rotten and dry carpophores of fungi.
Distribution. North Africa, Europe, Caucasus, Asia Minor, Eastern Siberia, Central Asia (Schülke & Smetana 2015).
description: Published as part of Glotov, Sergii V. & Drogvalenko, Oleksandr M., 2022, On The Fauna Of Mycetobiontic Rove Beetles (Coleoptera: Staphylinidae) Of North-Eastern Ukraine, pp. 135-155 in Acta Biologica Universitatis Daugavpiliensis 22 (2) on page 143, DOI: 10.5281/zenodo.10980166
ЯНГИ ҒЎЗАНИНГ "POLI TEX SIRDARYO" НАВИНИНГ МИҚДОРИЙ БЕЛГИЛАРИ
Creators: name: Абдурахмонов, Дилмурод
name: Қўчқоров, Орип
name: Норов, Бекзод
Publisher: name: Zenodo
Year: 2024

description: Жаҳон ресурслари институтининг баҳолашича, Ўзбекистон 2040 йилга бориб ўта юқори даражада сув танқислигига учраган давлатга айланиши мумкин бўлган мамлакатлар рўйхатига киради.
High mobility conducting channel at semi-insulating GaAs -- metal oxide interfaces
Creators: name: Kopnov, Gregory
name: Gerber, Alexander
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Absence of an efficient technology of GaAs passivation limits the use of III-V semiconductors in modern electronics. The effect reported here can possibly lead to a solution of this long standing problem. We found that an electrically conducting interfacial channel is formed when insulating metal oxide dielectrics are deposited on untreated semi-insulating GaAs wafers by reactive RF sputtering in argon/oxygen plasma. The conducting channel is n-type with the surface charge density of 10^7 to 10^10 cm^-2 and Hall mobility as high as 6000 cm^2/Vsec, depending on the RF plasma excitation power and oxygen content during the deposition. The conducting channel is formed by depositing any of the tested metal oxide dielectrics: MgO, SiO2, Al2O3 and HfO2.
Soft Magnetic Properties of Ultra-Strong and Nanocrystalline Pearlitic Wires
Creators: name: Wurster, Stefan
name: Stückler, Martin
name: Weissitsch, Lukas
name: Krenn, Heinz
name: Hohenwarter, Anton
name: Pippan, Reinhard
name: Bachmaier, Andrea
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The paper describes the capability of magnetic softening of a coarse grained bulk material by a severe deformation technique. Connecting the microstructure with magnetic properties, the coercive field decreases dramatically for grains smaller than the magnetic exchange length. This makes the investigation of soft magnetic properties of severely drawn pearlitic wires very interesting. With the help of the starting two phase microstructure, it is possible to substantially refine the material, which allows the investigation of magnetic properties for nanocrystalline bulk material. Compared to the coarse grained initial, pearlitic state, the coercivities of the highly deformed wires decrease while the saturation magnetization values increase, even beyond the value expectable from the individual constituents. The lowest coercivity in the drawn state is found to be 520 A m for a wire of 24 um thickness and an annealing treatment has a further positive effect on it. The decreasing coercivity is discussed in the framework of two opposing models: grain refinement on the one hand and dissolution of cementite on the other hand. Auxiliary measurements give a clear indication for the latter model, delivering a sufficient description of the observed evolution of magnetic properties.
Additional file 1 of MOMO - multi-objective metabolic mixed integer optimization: application to yeast strain engineering
Creators: name: Andrade, Ricardo
name: Doostmohammadi, Mahdi
name: Santos, João L.
name: Marie-France Sagot
name: Mira, Nuno P.
name: Vinga, Susana
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Computational Biology

description: Additional file 1 Appendix S1. Additional theoretical material on multi-objective optimization.
A theory for anisotropic magnetoresistance in materials with two vector order parameters
Creators: name: Wang, X. R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Anisotropic magnetoresistance (AMR) and related planar Hall resistance (PHR) are ubiquitous phenomena of magnetic materials. Although the universal angular dependences of AMR and PHR in magnetic polycrystalline materials with one order parameter are well known, no similar universal relation for other class of magnetic materials are known to date. Here I present a general theory of galvanomagnetic effects in magnetic materials with two vector order parameters, such as magnetic single crystals with a dominated crystalline axis or polycrystalline non-collinear ferrimagnetic materials. It is shown that AMR and PHR have a universal angular dependence. In general, both longitudinal and transverse resistivity are non-reciprocal in the absence of inversion symmetry: Resistivity takes different value when the current is reversed. Different from simple magnetic polycrystalline materials where AMR and PHR have the same magnitude, and $\pi/4$ out of phase, the magnitude of AMR and PHR of materials with two vector order parameters are not the same in general, and the phase difference is not $\pi/4$. Instead of $\pi$ periodicity of the usual AMR and PHR, the periodicities of materials with two order parameters are $2\pi$.
Intersection Cohomology of S1-Actions on Pseudomanifolds
Creators: name: Padilla, G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 35S35; 55N33

description: For any smooth free action of the unit circle S1 on a smooth manifold M, the Gysin sequence of M is a long exact sequence relating the DeRham Cohomology of M and the orbit space M/S1. If the action is not free then M/S1 is not a smooth manifold but a stratified pseudomanifold, the lenght of M/S1 depending on the number of orbit types; and there is a Gysin sequence relating their intersection cohomologies. The links of the fixed strata in M/S1 are cohomological complex projective spaces, so the conecting homomorphism of this sequences is the multiplication by the Euler class. In this article we extend the above results for any action of S1 on a stratified pseudomanifold X of lenght 1. We use the DeRham-like intersection cohomology defined by means of an unfolding. If the action preserves the local structure, then the orbit space X/S1 is again a stratified pseudomanifold of lenght 1 and has an unfolding. There is a long exact sequence relating the intersection cohomology of X and X/S1 with a third complex $\mathcal{G}$, the Gysin Term, whose cohomology depends on basic cohomological data of two flavours: global and local. Global data concerns the Euler class induced by the action; local information depends on the cohomology of the fixed strata with values on some presheaves.
description: AMSTeX Article, 23 pages. Keywords and phrases: Intersection Cohomology, Stratified Pseudomanifolds