cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Compressibility as a probe of quantum phase transitions in topological superconductors
Creators: name: Nozadze, David
name: Trivedi, Nandini
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The non-Abelian statistics of Majorana fermions, their role in topological quantum computation, and the possibility of realizing them in condensed matter systems, has attracted considerable attention. While there have been recent reports of zero energy modes in single particle tunneling density of states, their identity as Majorana modes has so far not been unequivocally established. We make predictions for the local compressibility $κ_{\rm{loc}}$, tuned by changing the chemical potential $μ$ in a semiconducting nanowire with strong spin-orbit coupling and in a Zeeman field in proximity to a superconductor, that has been proposed as a candidate system for observing Majorana modes. We show that in the center of the wire, the topological phase transition is signaled by a divergence of $κ_{\rm{loc}}$ as a function of $μ$ which is an important diagnostic of the topological phase transition. We also find that a single strong impurity potential can lead to a local {\it negative} compressibility at the topological phase transition. The origin of such anomalous behavior can be traced to the formation of Andreev bound states close to topological phase transitions. Measurable by a scanning electron transistor, the compressibility includes contributions from both single particle states and collective modes and is therefore a complimentary probe from scanning tunneling spectroscopy.
description: 5 pages, 6 eps figures
THE CREATION OF A DOUBLE HYBRID CELL LINE SECRETING A BIFUNCTIONAL ANTIBODY MOLECULE WITH ONE BINDING SITE RECOGNIZING A MELANOMA ASSOCIATED ANTIGEN AND THE OTHER PSEUDOMONAS EXOTOXIN A
Creators: name: Bordonaro, John Paul
Publisher: name: Maryland Shared Open Access Repository
Year: 1987

description: Hybrid hybridomas (quadromas) which produced antibody of mixed parentage were isolated through the fusion of two biochemically deficient hybridoma lines. One of the parent hybridomas secreted an IgG 1 monoclonal antibody which reacted specifically to Pseudomonas exotoxin A while the other parent secreted an IgG 2b monoclonal antibody reactive to a 250 Kd melanoma associated proteoglycan. True quadromas were isolated on the basis of their ability to secrete antibody binding to both Pseudomonas exotoxin A and the proteoglycan melanoma associated antigen with the presence of both parental isotypes clearly demonstrable in the resulting immune complexes. Antibody species were separated from each other using fast protein liquid chromatography over an hydroxylapatite column. SDS-polyacrylamide gel electrophoresis demonstrated that the hybrid antibody molecules contained the heavy and light chains of both anti PE and anti proteoglycan origin. The quadroma antibody was further shown to increase the toxicity of Pseudomonas exotoxin A on melanoma cells in vitro.
МАССОВОЕ ПОЯВЛЕНИЕ КРАСНОНОГОГО ЩИТНИКА PENTATOMA RUFIPES (HETEROPTERA: PENTATOMIDAE) В ГОРОДЕ ПЕРМИ
Creators: name: КОЗЬМИНЫХ ВЛАДИСЛАВ ОЛЕГОВИЧ
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: ВЫСОКАЯ ЧИСЛЕННОСТЬ
ОСЕНЬ
РАСПРОСТРАНЕНИЕ
HIGH ABUNDANCE
AUTUMN
DISTRIBUTION

description: В г. Перми в начале сентября 2019 г. впервые отмечено массовое появление красноногого щитника Pentatoma rufipes (L.). Представлены сведения о распространении этого вида на Урале и в соседних областях Европейской России и Западной Сибири.
TARGETING HEDGEHOG PATHWAY SIGNALING IN RENAL CANCER CELLS LINES: A CANCER STEM CELL PERSPECTIVE
Creators: name: Borjas, Yves A.
Publisher: name: Maryland Shared Open Access Repository
Year: 2013

description: The purpose of this study is to confirm the presence and expression of Hedgehog Pathway genes and to determine the effects of inhibition of the Hedgehog Pathway on renal cancer cells. RNA from the chosen renal cancer cell lines will be isolated, and real time RT-PCR will be performed to analyze the expression of Hedgehog pathway genes. Cell proliferation assays will be conducted to determine the effect of exposure to various known Hedgehog Pathway inhibitors on renal cancer cells. The effect of siRNA molecules targeted at Hedgehog Pathway components will be examined in cell viability assays. Apoptosis of renal cancer cells will be detected and evaluated following exposure of the Hedgehog Pathway inhibitors. The data of this study will be used to determine the effectiveness of Hedgehog Pathway targeting therapeutics on renal cancer cells.
Twist expansion of differential cross-sections of forward Drell-Yan process
Creators: name: Stebel, Tomasz
name: Motyka, Leszek
name: Sadzikowski, Mariusz
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Forward Drell-Yan process at the LHC is a sensitive tool for investigating higher twist effects in QCD. The expansion of all Drell-Yan structure functions is performed assuming GBW saturation model and the saturation scale plays the role of the hadronic scale of OPE. We show that the Lam-Tung relation is broken at twist 4. The results open the way for a forthcoming analysis of multiple scattering and higher twist effects.
description: 4 pages, 2 figures, talk presented at the International Workshop on Diffraction in High-Energy Physics Primosten (Croatia), September 10 - 16, 2014
The Art of Mastering Socio-Skills
Creators: name: Thapa, PRAMILA
Publisher: name: Zenodo
Year: 2023
Subjects: Art, Mastering, Socio-Skills

description: Knowing does not understand; both are entirely different. We may know many people, but very few people can truly understand us. People who can understand you also comprehend silence, other cultures, and languages; all of this helps bridge gaps and allows for a deeper understanding of others. Understanding others is a precious gift in life. However, in today's world, many people face pressure due to their inability to understand others. Various associated factors contribute to this challenge. Nevertheless, there are different social skills that can be developed, such as understanding personalities, interpreting non-verbal cues, grasping generational traits, active listening, effective communication, and giving and receiving feedback. Learning from failure provides opportunities to improve these social skills. In this regard, several strategies need to be applied, such as showing care, concern, consideration, and complete listening. Avoiding bias and being nonjudgmental are also crucial. Maintaining a positive attitude is important as well. Furthermore, pay attention to your listening habits. Avoid detrimental habits like ambushing listening, pseudo-listening, and incomplete listening. Additionally, the culture of response plays an important role. Adopt a connected listening approach rather than a guarded one. Be attentive, assertive, and balanced in your responses.
НЕКОТОРЫЕ ИТОГИ МОНИТОРИНГА ОХРАНЯЕМЫХ И РЕДКИХ ВИДОВ БЕСПОЗВОНОЧНЫХ ЧЕЛЯБИНСКОЙ ОБЛАСТИ
Creators: name: ГАШЕК ВАЛЕРИЯ АЛЕКСАНДРОВНА
name: КРАСУЦКИЙ БОРИС ВИКТОРОВИЧ
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: КРАСНАЯ КНИГА
ОСОБО ОХРАНЯЕМЫЕ ПРИРОДНЫЕ ТЕРРИТОРИИ
НАСЕКОМЫЕ
ПАУКООБРАЗНЫЕ
МАЛОЩЕТИНКОВЫЕ ЧЕРВИ
RED DATA BOOK
NATURE CONSERVATION AREAS
INSECTS
ARACHNIDS
OLIGOCHAETES

description: Приведены новые сведения о местах обнаружения, численности и биоэкологических особенностях паукообразных (1 вид) и насекомых (17) из Красной книги Челябинской обл. Часть видов (русский тарантул, рогатый змеедедка, севчук Одине-Сервиля, усач-кожевенник, обыкновенный аполлон, альпийская перламутровочка, большая переливница , бархатница дейдамия, сенница геро, земляной шмель) обнаружены в т.ч. вне ООПТ. Впервые на территории области зарегистрированы медицинская пиявка, четырехпятнистый мертвоед, рыжая щитовидка и даурская медведица. Предлагаем занести их в региональную Красную книгу.
Enzyme-Linked Immunosorbent Assay for the Detection and Quantitation of Chlamydia Antibodies
Creators: name: Boteler, William L.
Publisher: name: Maryland Shared Open Access Repository
Year: 1983

description: An enzyme-linked immunosorbent assay (ELISA) was developed to detect and quantitate chlamydia antibodies. A widely reactive LGV II strain was used to prepare the antigen. Purification of the organism through a dense Renografin solution enhanced the sensitivity and reduced background in the assay. Further improvement of the antigen was accomplished by treating the purified chlamydia with sodium dodecyl sulfate. This assay was shown to be more sensitive than Complement Fixation (CF) and equivalent to Immunofluorescence (IFA) and Microimmunofluorescence (MIF). The assay was found to be linear with respect to ELISA titer and MIF titer, thus enabling a single dilution to quantitate antibody. Values were reliable with a mean coefficient of variation of 4.46%. By utilizing a ratio of the convalescent value divided by the acute value, the ELISA was shown to be at least as sensitive as standard serological methods in determining a significant rise in antibody during chlamydia infections.
МОРФОЛОГИЧЕСКИЕ И БИОЦЕНОТИЧЕСКИЕ ХАРАКТЕРИСТИКИ МАЛЯРИЙНОГО РОДНИКОВОГО КОМАРА ANOPHELES CLAVIGER В ГОРОДЕ ЕКАТЕРИНБУРГЕ
Creators: name: ВИГОРОВ АЛЕКСЕЙ ЮРЬЕВИЧ
name: ВИГОРОВ ЮРИЙ ЛЕОНИДОВИЧ
name: НЕКРАСОВА ЛЮБОВЬ СТЕПАНОВНА
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: РАЗМЕРЫ ЛИЧИНОК
МАССА ТЕЛА КУКОЛОК И ИМАГО
СООБЩЕСТВА КОМАРОВ
Г. ЕКАТЕРИНБУРГ
УРАЛ
LARVA DIMENSIONS
BODY MASS OF PUPAE AND IMAGOS
MOSQUITO COMMUNITIES
EKATERINBURG
URALS

description: Приведены новые данные о видовом составе комаров, сопровождающих малярийного комара Anopheles claviger Mg. возле Уктусских гор в г. Екатеринбурге, а также результаты измерений его зимующих личинок и куколок. Обнаружено, что пропорции головы личинок отличаются от тех, что известны для этого вида из Западной Европы, а видовой состав комаров близ Уктусских гор отличается от того, что известен в Юго-Западном лесопарке г. Екатеринбурга.
СВЕДЕНИЕ В СИНОНИМЫ ПОДВИДА ТОПОЛЁВОГО ЛЕНТОЧНИКА LIMENITIS POPULI USSURIENSIS STAUDINGER, 1887 SYN. NOV. (LEPIDOPTERA: NYMPHALIDAE)
Creators: name: СПИЦЫН ВИТАЛИЙ МИХАЙЛОВИЧ
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: LIMENITIDINAE
ДНК-БАРКОДИНГ
БИОРАЗНООБРАЗИЕ
СИСТЕМАТИКА
СИБИРЬ
DNA-BARCODING
BIODIVERSITY
TAXONOMY
SIBERIA

description: Poplar Admiral Limenitis populi (L.) includes 4 subspecies: L. p. populi L. (distributed from France to the Urals), L. p. ussuriensis Staudinger, 1887 (distributed from the Urals to the Pacific Ocean coast, including: Mongolia, Northern China, Korea), L. p. jezoensis Matsumura, 1919 (Japan), L. p. szechwanica Murayama, 1981 (Central China, Eastern Tibet) (Gallo, Bruna 2013). However, the results of DNA-barcoding do not support this subspecies diversity. Specimens of Limenitis populi ussuriensis Staudinger, 1887 syn. nov. have a widely spread haplotype in Europe. Therefore, this subspecies is a junior synonym of the nominative subspecies.
Construction of minimal skew products of amenable minimal dynamical systems
Creators: name: Suzuki, Yuhei
Publisher: name: arXiv
Year: 2015
Subjects: subject: Operator Algebras (math.OA)
subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 37B05, 54H20

description: For an amenable minimal topologically free dynamical system $α$ of a group on a compact metrizable space $Z$ and for a compact metrizable space $Y$ satisfying a mild condition, we construct a minimal skew product extension of $α$ on $Z\times Y$. This generalizes a result of Glasner and Weiss. We also study the pure infiniteness of the crossed products of minimal dynamical systems arising from this result. In particular, we give a generalization of a result of Rørdam and Sierakowski.
description: 15 pages, Final version. To appear in Groups, Geometry, and Dynamics
Fractional Integral and Generalized Stieltjes Transforms for Hypergeometric Functions as Transmutation Operators
Creators: name: Koornwinder, Tom H.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 33C05, 44A15, 44A20, 26A33

description: For each of the eight $n$-th derivative parameter changing formulas for Gauss hypergeometric functions a corresponding fractional integration formula is given. For both types of formulas the differential or integral operator is intertwining between two actions of the hypergeometric differential operator (for two sets of parameters): a so-called transmutation property. This leads to eight fractional integration formulas and four generalized Stieltjes transform formulas for each of the six different explicit solutions of the hypergeometric differential equation, by letting the transforms act on the solutions. By specialization two Euler type integral representations for each of the six solutions are obtained.
НОВЫЕ ДАННЫЕ О РАСПРОСТРАНЕНИИ КРАСОТКИ БЛЕСТЯЩЕЙ CALOPTERYX SPLENDENS В АРХАНГЕЛЬСКОЙ ОБЛАСТИ
Creators: name: ЖУКОВА ТАТЬЯНА АЛЕКСАНДРОВНА
name: СПИЦЫН ВИТАЛИЙ МИХАЙЛОВИЧ
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: ZYGOPTERA
БИОГЕОГРАФИЯ
ЭНТОМОФАУНА
БИОРАЗНООБРАЗИЕ
ЕВРОПЕЙСКИЙ СЕВЕР РОССИИ
BIOGEOGRAPHY
ENTOMOFAUNA
BIODIVERSITY
EUROPEAN NORTH OF RUSSIA

description: We report the northernmost records of Banded Demoiselle Calopteryx splendens (Odonata: Calopterygidae) in the Arkhangelsk region. We found specimens of the species in the valleys of the rivers Pinega (64.2792°N, 44.2632°E) and Bolshaya Yura (64.4124°N, 41.6996°E) (the River Severnaya Dvina basin).
On the Tate and Mumford-Tate conjectures in codimension one for varieties with h^{2,0}=1
Creators: name: Moonen, Ben
Publisher: name: arXiv
Year: 2015
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14C, 14D, 14J20

description: We prove the Tate conjecture for divisor classes and the Mumford-Tate conjecture for the cohomology in degree 2 for varieties with $h^{2,0}=1$ over a finitely generated field of characteristic 0, under a mild assumption on their moduli. As an application of this general result, we prove the Tate and Mumford-Tate conjectures for some classes of algebraic surfaces with $p_g=1$.
description: Minor corrections, improvements to the exposition. 44 pages, 1 figure
НОВЫЕ СВЕДЕНИЯ О РЕДКИХ ПТИЦАХ И МЛЕКОПИТАЮЩИХ ВИСИМСКОГО ЗАПОВЕДНИКА (СВЕРДЛОВСКАЯ ОБЛАСТЬ) ПО ДАННЫМ АВТОМАТИЧЕСКОЙ ВИДЕОРЕГИСТРАЦИИ
Creators: name: КОРОВИН ВАДИМ АЛЕКСЕЕВИЧ
name: БЕЛЯЕВА НАТАЛЬЯ ВАДИМОВНА
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: РЕДКИЕ ВИДЫ
ИНФРАКРАСНАЯ ЛЕСНАЯ КАМЕРА
ВИДЕОРЕГИСТРАТОР
ВИДЕОЛОВУШКА
КРАСНАЯ КНИГА
RARE SPECIES
INFRARED FOREST CAMERA
VIDEO RECORDER
CAMERA TRAP
RED DATA BOOK

description: We recorded rare species of birds and mammals using infrared forest cameras in the northeast of the Visim Nature Reserve in 2016-2019: Grey Heron Ardea cinerea, Sparrowhawk Accipiter nisus, Goshawk Accipiter gentilis, Long-eared Owl Asio otus, Ural Owl Strix uralensis, White's Thrush Zootera varia, Eurasian Water Shrew Neomys fodiens, Common Otter Lutra lutra, Wolverine Gulo gulo, Siberian Weasel Mustela sibirica.
Using Generic Summarization to Improve Music Information Retrieval Tasks
Creators: name: Raposo, Francisco
name: Ribeiro, Ricardo
name: de Matos, David Martins
Publisher: name: arXiv
Year: 2015
Subjects: subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: Sound (cs.SD)
subject: FOS: Computer and information sciences
subject: H.5.5

description: In order to satisfy processing time constraints, many MIR tasks process only a segment of the whole music signal. This practice may lead to decreasing performance, since the most important information for the tasks may not be in those processed segments. In this paper, we leverage generic summarization algorithms, previously applied to text and speech summarization, to summarize items in music datasets. These algorithms build summaries, that are both concise and diverse, by selecting appropriate segments from the input signal which makes them good candidates to summarize music as well. We evaluate the summarization process on binary and multiclass music genre classification tasks, by comparing the performance obtained using summarized datasets against the performances obtained using continuous segments (which is the traditional method used for addressing the previously mentioned time constraints) and full songs of the same original dataset. We show that GRASSHOPPER, LexRank, LSA, MMR, and a Support Sets-based Centrality model improve classification performance when compared to selected 30-second baselines. We also show that summarized datasets lead to a classification performance whose difference is not statistically significant from using full songs. Furthermore, we make an argument stating the advantages of sharing summarized datasets for future MIR research.
description: 24 pages, 10 tables; Submitted to IEEE/ACM Transactions on Audio, Speech and Language Processing
In Vitro Infectivity of HTLV-1 for Primary Rodent Lymphoid and Neuroglial Cells
Creators: name: Boudreau, Kimberly A.
Publisher: name: Maryland Shared Open Access Repository
Year: 1993

description: Human T lymphotropic virus type I (HTLV-1) has been associated with an adult T cell leukemia (ATL), sometimes disabling the immune system of an infected individual, or as a neurological disorder referred to as tropical spastic paraparesis (TSP) or HTLV-1 associated myelopathy (HAM). HTLV-1 predominantly infects T cells of the CD4+ subset, although in vitro infection of a number of diverse cell types has been observed. The susceptibility to HTLV- 1 infection of various neural cell types that could contribute to TSP/HAM pathogenesis has not yet been determined. The purpose of this study was to investigate HTLV-1 infectibility of various Fisher rat (F344) brain derived cells in vitro. Rat thymocytes isolated from Fisher rats were cocultivated with mitomycin C treated MT-2 cells giving rise to a transformed HTLV-1 infected and virus producing cell line, Rthy HT K1. HTLV-1 infection of the culture was confirmed by several assays. The rat and lymphoid origin of Rthy HT K1 was verified by detection of rat cell markers using FACS analysis. The infectivity of virions produced by Rthy HT K1 was demonstrated by subsequent infections of rat thymocyte cultures. Exposure of rat brain capillary endothelial cells to cell-free concentrated HTLV-1 or to mitomycin C treated HTLV-1 producing cells did not result in an infection detectable by p19 ELISA or p24. However, exposure of cultures containing neonatal rat astrocytes and oligodendrocytes to HTLV-1 using concentrated cell-free virus resulted in a transient production of p19. Astrocyte infection by HTLV-1 was further demonstrated by anti-p24 immunofluorescence, RT-PCR for tax mRNA and presence of viral particles by electron microscopy. Confirmation that the cell type infected by HTLV-1 was the astrocyte was achieved using dual-label immunofluorescence for anti-GFAP and HTLV- 1 anti-p24 and/or p19. It was observed that from days 2 to 7 post infection, the percentage of astrocytes infected increased from 11.6% to 27.4%. Subculturing of HTLV-1 infected astrocytes upon confluence about day 7 post infection resulted in a cessation of p19 production, while cultures not subcultured contained detectable levels of p19 until day 28. HTLV-1 pol DNA was detected within the HTLV-1 infected astrocytes despite the decline in p19 production. It was also noted that in the HTLV-1 infected cultures a population of cells became nonadherent. Dual-label immunofluorescence identified these cells as HTLV-1 infected astrocytes, indicating that HTLV-1 infection alters the adherence characteristics of astrocytes. HTLV-1 infection of oligodendrocytes was not observed. The ability of HTLV-1 to infect Fisher rat lymphocytes and astrocytes suggests it may serve as a useful animal model for investigating virus-host interactions in vivo, perhaps as a model for neurodegenerative disease.
ECOLOGY OF THE CHESAPEAKE BAY IN MARYLAND A High School Curriculum and Supporting Professional Development Activities For Use in Baltimore City Public Schools
Creators: name: Bowden, Andrea R.
Publisher: name: Maryland Shared Open Access Repository
Year: 1980

description: "Ecology of the Chesapeake Bay in Maryland" is a curriculum for senior high school students in Baltimore City who are taking the one semester science elective course ECOLOGY OF THE CHESAPEAKE BAY. It was developed over a period of years to meet the unique needs of the students and school system. The curriculum contains seven units, each with content outline, concepts to be developed, and behavioral objectives. Teaching strategies and an extensive list of educational resource materials are also provided. The units include: Overview of the Chesapeake Bay, Maryland - America in Miniature, Maryland and the Chesapeake Bay Region - Past and Present, the Abiotic Environment of the Chesapeake Bay, The Biotic Environment of the Chesapeake Bay, Multiple Uses of the Chesapeake Bay, and Threats to the Chesapeake Bay. The units can be used sequentially, non-sequentially or independently. Resource materials are drawn from a wide variety of sources so that they can be used for students with varied reading levels. Activities stress basic skills as well as skills in the cognitive, affective and psychomotor domains. A variety of professional development opportunities have been made available to teachers in Maryland to aid them in becoming more aware of the Chesapeake Bay as a learning resource and to use material about it in their science classes. Activities have included lectures, demonstrations, laboratories and field trips. These experiences have been provided through the Maryland Association of Science Teachers.
The genotoxicity of atrazine in the cnidarian Hydra magnipapillata
Creators: name: Bowers, Emma
Publisher: name: Maryland Shared Open Access Repository
Year: 2012

description: Previous mutagenicity studies of atrazine, an agricultural herbicide, indicate that it can be genotoxic, although results are highly variable and dependent on the type of study organism, the concentration, and the assay used. Here I measured the genotoxic effects of atrazine on the freshwater cnidarian, Hydra magnipapillata. Hydra were exposed to eight concentrations of atrazine representing a range of ecologically relevant and extreme doses (0, 0.003, 0.01, 0.1, 2.5, 10, 20, and 30 ppm) for 96 hours and then the comet assay was used to assess DNA damage. Median tail moment and 90th percentile tail length (indicators of DNA damage) were assessed. I found that DNA damage has a non-linear relationship to atrazine concentration. The highest levels of DNA damage occurred at the mid-range test concentrations (0.1 and 2.5 ppm), which produced tail moments significantly greater (5-7 times) than at 0 ppm. Tail moments of Hydra treated with 10 and 20 ppm atrazine were also significantly greater (2-4 times) than the control. However, 0.01 and 0.003 ppm concentrations yielded no significant difference from controls. Tail lengths followed a similar pattern, but only the 0.1 and 2.5 ppm treatments were significantly different from the control. These results suggest that two or more mechanisms of DNA damage may be involved in the genotoxicity of atrazine. Additionally, preliminary methylation-sensitive restriction fingerprinting (MSRF) analysis was conducted on DNA from Hydra treated with 0. 0.003. and 0.01 ppm atrazine to determine if atrazine exposure could alter DNA methylation patterns. No areas of differential banding were identified. Due to shortcomings of the assay, it remains unclear whether methylation patterns may change in response to atrazine exposure.
title: Stochastic harmonic trapping of a Lévy walk: transport and first-passage dynamics under soft resetting strategies
Creators: name: Xu, Pengbo
name: Zhou, Tian
name: Metzler, Ralf
name: Deng, Weihua
Publisher: name: Universitätsverlag Potsdam
Year: 2022
Subjects: subject: 530 Physik

description: We introduce and study a Lévy walk (LW) model of particle spreading with a finite propagation speed combined with soft resets, stochastically occurring periods in which an harmonic external potential is switched on and forces the particle towards a specific position. Soft resets avoid instantaneous relocation of particles that in certain physical settings may be considered unphysical. Moreover, soft resets do not have a specific resetting point but lead the particle towards a resetting point by a restoring Hookean force. Depending on the exact choice for the LW waiting time density and the probability density of the periods when the harmonic potential is switched on, we demonstrate a rich emerging response behaviour including ballistic motion and superdiffusion. When the confinement periods of the soft-reset events are dominant, we observe a particle localisation with an associated non-equilibrium steady state. In this case the stationary particle probability density function turns out to acquire multimodal states. Our derivations are based on Markov chain ideas and LWs with multiple internal states, an approach that may be useful and flexible for the investigation of other generalised random walks with soft and hard resets. The spreading efficiency of soft-rest LWs is characterised by the first-passage time statistic.
description: Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe; 1262
РЕГИСТРАЦИИ РЕДКИХ ВИДОВ АМФИБИЙ И РЕПТИЛИЙ В ЧЕЛЯБИНСКОЙ ОБЛАСТИ
Creators: name: КРАСУЦКИЙ БОРИС ВИКТОРОВИЧ
name: ГАШЕК ВАЛЕРИЯ АЛЕКСАНДРОВНА
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: АРЕАЛ
РАСПРОСТРАНЕНИЕ
ВИД
МОНИТОРИНГ
КРАСНАЯ КНИГА
RANGE
SPECIES DISTRIBUTION
SPECIES
MONITORING
RED DATA BOOK

description: We describe findings of 2 amphibian species and 2 reptilian species included in the Red Data Book of the Chelyabinsk region in 2017-2019. New habitats of Siberian Salamander Salamandrella keyserlingii, Slowworm Anguis fragilis and Smooth Snake Coronella austriaca were found. Habitats of Siberian Salamander and Great Crested Newt Triturus cristatus in two nature conservation areas were confirmed.
title: Иммунитет и кариес зубов у детей школьного возраста коренного и пришлого населения Крайнего Севера
title: Immunity and Dental Caries in Native and Immigrant School-Age Children Living in the Far North
Creators: name: Зырянов, Борис Николаевич
name: Антонов, Олег Владимирович
Publisher: name: Издательский центр СурГУ
Year: 2022

description: Цель – изучение показателей общего и местного иммунитета, а также распространенности
и интенсивности кариеса зубов у детей школьного возраста коренного и пришлого населения при адаптации
к условиям Крайнего Севера. Материалы и методы. Проведено исследование 2 170 проб показателей общего
и местного иммунитета, проанализирована распространенность и интенсивность кариеса зубов у 155 детей
школьного возраста коренного и пришлого населения Крайнего Севера. Статистическая обработка материала
проводилась с использованием пакета программ Statistica 8. Результаты. Выявлены нарушения общего и мест-
ного иммунитета, повышенная заболеваемость кариесом зубов и срыв адаптации у детей пришлого населения
с учетом длительности их проживания в г. Салехарде Ямало-Ненецкого автономного округа.
description: The study aims to examine the general and local immunity and study prevalence and intensity
of dental caries in native and immigrant children of school age when adapting in conditions of the Far North.
Materials and Methods. 2170 samples of general and local immunity indicators were examined. The prevalence
and intensity of dental caries were analyzed in 155 native and immigrant school-age children of the Far North.
The statistical data processing was carried out with Statistica 8 software package. Results. Immigrant children
failed to adapt to a long period of living in Salekhard, Yamalo-Nents Autonomous Okrug, which caused violations
in their general and local immunity and high risk of getting dental caries.
ВСТРЕЧИ БОЛОТНОЙ ЧЕРЕПАХИ В ГЕОПАРКЕ "ЯНГАН-ТАУ" (РЕСПУБЛИКА БАШКОРТОСТАН)
Creators: name: МОКЕЕВ ДЕНИС ЮРЬЕВИЧ
name: ПОЛЕЖАНКИНА ПОЛИНА ГЕННАДЬЕВНА
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: EMYS ORBICULARIS
РАСПРОСТРАНЕНИЕ
АРЕАЛ
КРАСНАЯ КНИГА
DISTRIBUTION
RANGE
RED DATA BOOK

description: European Pond Turtle Emys orbicularis is included in the Red Data Book of the Republic of Bashkortostan as a Category II species occurring on the periphery of its range and decreasing in number. There have been no data on the occurrence of the species in the northeast of the Republic. We found a male European Pond Turtle in the Yangan-Tau Geopark (4 km east of the Maloyaz village of the Asha district (55°12’39” N, 58°12’00” E)) on 13 May 2019. It was found in the floodplain of the River Yuryuzan, which features small overgrown floodplain lakes, wet meadows and large spring puddles. Residents of the Salavat district also report seeing European Pond Turtles in the village of Maloyaz and near the village of Yelgildino. These reports significantly expand the known habitat of the species to the northeast.
Relative Singularity Categories
Creators: name: Li, Huanhuan
name: Huang, Zhaoyong
Publisher: name: arXiv
Year: 2015
Subjects: subject: Representation Theory (math.RT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: We study the properties of the relative derived category $D_{\mathscr{C}}^{b}$($\mathscr{A}$) of an abelian category $\mathscr{A}$ relative to a full and additive subcategory $\mathscr{C}$. In particular, when $\mathscr{A}=A{\text -}\mod$ for a finite-dimensional algebra $A$ over a field and $\mathscr{C}$ is a contravariantly finite subcategory of $A$-$\mod$ which is admissible and closed under direct summands, the $\mathscr{C}$-singularity category $D_{\mathscr{C}{\text sg}}$($\mathscr{A}$)=$D_{\mathscr{C}}^{b}$($\mathscr{A}$)/$K^{b}(\mathscr{C})$ is studied. We give a sufficient condition when this category is triangulated equivalent to the stable category of the Gorenstein category $\mathscr{G}(\mathscr{C})$ of $\mathscr{C}$.
description: 17 pages, to appear in Journal of Pure and Applied Algebra
К АВИФАУНЕ ШАЛКАРО-ЖЕТЫКОЛЬСКОГО ОЗЁРНОГО РАЙОНА (ОРЕНБУРГСКАЯ ОБЛАСТЬ)
Creators: name: НАЗИН ЯРОСЛАВ АЛЕКСАНДРОВИЧ
name: НАЗИН АЛЕКСАНДР СЕРГЕЕВИЧ
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: ПТИЦЫ
АРЕАЛ
РАСПРОСТРАНЕНИЕ
BIRDS
RANGE
DISTRIBUTION

description: В Светлинском р-не Оренбургской обл. впервые обнаружены змееяд, каспийский зуек и рыжехвостый жулан. Общий список птиц района увеличился до 264 видов.
On Characterizing the Data Access Complexity of Programs
Creators: name: Elango, Venmugil
name: Rastello, Fabrice
name: Pouchet, Louis-Noel
name: Ramanujam, J.
name: Sadayappan, P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences
subject: F.2; D.2.8

description: Technology trends will cause data movement to account for the majority of energy expenditure and execution time on emerging computers. Therefore, computational complexity will no longer be a sufficient metric for comparing algorithms, and a fundamental characterization of data access complexity will be increasingly important. The problem of developing lower bounds for data access complexity has been modeled using the formalism of Hong & Kung's red/blue pebble game for computational directed acyclic graphs (CDAGs). However, previously developed approaches to lower bounds analysis for the red/blue pebble game are very limited in effectiveness when applied to CDAGs of real programs, with computations comprised of multiple sub-computations with differing DAG structure. We address this problem by developing an approach for effectively composing lower bounds based on graph decomposition. We also develop a static analysis algorithm to derive the asymptotic data-access lower bounds of programs, as a function of the problem size and cache size.
К БИОЛОГИИ СТЕПНОГО СУРКА В ЧЕЛЯБИНСКОЙ ОБЛАСТИ
Creators: name: ЗАРИЦКИЙ ВИКТОР ПЕТРОВИЧ
name: ГАШЕК ВАЛЕРИЯ АЛЕКСАНДРОВНА
Publisher: name: Фауна Урала и Сибири
Year: 2020
Subjects: MARMOTA BOBAK
ЗИМНЯЯ СПЯЧКА
ПРОБУЖДЕНИЕ
ОТТЕПЕЛЬ
HIBERNATION
AWAKENING
THAW

description: Steppe Marmot Marmota bobak is one of the rodents that go into deep hibernation in winter. The 2019/20 winter in the steppe zone of the Chelyabinsk region was notable for warm weather with frequent thaws and rain. Even though thaws in the middle of winter are quite usual for the Southern Trans-Urals, marmots leaving their burrows in winter had not been recorded. In the third tenday period of January 2020, residents of the Mayak settlement of the Bredy district observed a family of 4 marmots near their burrow for 2 days. The spring awakening of marmots this year was also unusually early: the first animals that left the burrows were seen in the Bredy district on 5 March 2020, while in the previous years the earliest observation dates were 18 and 19 March.
The targum (1978:Sept. 5 - 1978:Sept. 29)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1978

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
Constraints on $Ω_\mathrm{m}$ and $σ_8$ from the potential-based cluster temperature function
Creators: name: Angrick, Christian
name: Pace, Francesco
name: Bartelmann, Matthias
name: Roncarelli, Mauro
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The abundance of galaxy clusters is in principle a powerful tool to constrain cosmological parameters, especially $Ω_\mathrm{m}$ and $σ_8$, due to the exponential dependence in the high-mass regime. While the best observables are the X-ray temperature and luminosity, the abundance of galaxy clusters, however, is conventionally predicted as a function of mass. Hence, the intrinsic scatter and the uncertainties in the scaling relations between mass and either temperature or luminosity lower the reliability of galaxy clusters to constrain cosmological parameters. In this article, we further refine the X-ray temperature function for galaxy clusters by Angrick et al., which is based on the statistics of perturbations in the cosmic gravitational potential and proposed to replace the classical mass-based temperature function, by including a refined analytic merger model and compare the theoretical prediction to results from a cosmological hydrodynamical simulation. Although we find already a good agreement if we compare with a cluster temperature function based on the mass-weighted temperature, including a redshift-dependent scaling between mass-based and spectroscopic temperature yields even better agreement between theoretical model and numerical results. As a proof of concept, incorporating this additional scaling in our model, we constrain the cosmological parameters $Ω_\mathrm{m}$ and $σ_8$ from an X-ray sample of galaxy clusters and tentatively find agreement with the recent cosmic microwave background based results from the Planck mission at 1$σ$-level.
description: 10 pages, 5 figures, 2 tables; accepted by MNRAS; some typos corrected
TREND ANALYSIS FOR THE NORTHERN SAW-WHET OWL IN MARYLAND
Creators: name: Boyle, Melissa E.
Publisher: name: Maryland Shared Open Access Repository
Year: 2010

description: Dunn and Hussell's methodology "Steps for Basic Analysis of Daily Migration Counts using Multiple Regression- was used with thirteen to seventeen years of Maryland banding data to conduct a trend analysis for the Northern Saw-whet Owl (Aegolius acadicus) population. No significant long term population trends were evident using this method with the Maryland data. However, the three stations analyzed showed similar four year cyclical irruption patterns. While the effort values varied between stations, effort did not directly relate to the number of owls netted. The index value (mean number of owls per day in that season after adjustment for variable effort and missing days) was highest at the station with the lowest effort values. The migration window and middle date of migration showed variation based on location- the earliest migration time began at the western most station with the highest elevation.
Was ist eigentlich ein "Repository"? Plattformen, Richtlinien, User-Groups
Creators: name: Summann, Friedrich
name: Schirrwagen, Jochen
Publisher: name: Kolloquium Wissensinfrastruktur
Year: 2010

description: Ausgangspunkt der Betrachtung sind Dokumentenserver, die in der Fachinformationswelt häufig gleichbedeutend mit dem Begriff "Repository" behandelt werden -- es soll aber auch darum gehen, Gemeinsamkeiten mit und Unterschiede zu weiteren Repository-Spielarten wie Software-Repositories, Data-Repositories etc. zu diskutieren.
description: Kolloquium Wissensinfrastruktur, Sommersemester 2010
AN ASSESSMENT OF RARE PLANT SPECIES IN A HIGHLY DISTURBED AREA
Creators: name: Bozicevich, Kindra
Publisher: name: Maryland Shared Open Access Repository
Year: 2012

description: A botanical survey was conducted for specific species of rare plants growing in the McClintic Wildlife Management Area, located in Mason County, West Virginia. The purpose was to document the presence and abundance of rare plant species that are currently tracked in this area by the West Virginia Department of Natural Resources as part of the Wildlife Diversity Program. Percent coverage for each plant species was estimated in both wetland and forested habitats. The data were analyzed to determine whether abundance was distributed identically across different habitats. The data collected indicated that the distribution of rare plant elements is not dependent on habitat. Rare plants were located and identified in both wetland and forested areas, and were comparable in abundance.
HOOKE'S LAW AND TREES
Creators: name: Bradshaw, Billie J.
Publisher: name: Maryland Shared Open Access Repository
Year: 2007
Subjects: Hooke's Law
"k" value
force applied
oscillation
Newton
"Hookean"
silviculture

description: Are the mathematical relationships that occur for springs, determined by Hooke (Bellis 2006) applicable to tree branches? Springs store and release energy with every extension and release. In a similar fashion, energy is stored and released in tree branches each time weights are added and removed, or when a tree branch is set into oscillation. This paper proves that the well known physics equations used to describe springs can be applied to tree branches as well. Their stiffness, "k", can be determined using a "Hookian- method. Likewise the stiffness of the branch,"k", can also be determined using an oscillation method, which is often used for springs as well, to determine "k". The value "k- was determined using two different methods on each tree branch. Fifty Pinus strobus branches were tested. The statistical results showed a powerful alignment with the concept that mathematical equations used to describe the stiffness of springs can be applied to tree branches as well. It was also evident that the quality of the results depends on a relationship between the range of the weight set used with the weight of the branches tested. In other words, any one set of weights must be matched with a set of branches that will demonstrate a result which can be quantified, but yet does not go beyond the elastic limits of the branch. By the same token, the results must be measurable. The data collected in this research can be expanded upon by testing to see if the physics equations used for tree branches can be then applied to tree trunks, which in turn would allow scientists to examine deflections in trees during wind storms. As a result determinations about the stiffness of trees based on the oscillation method could be determined in a nondestructive way.
Varying constants entropic--$Λ$CDM cosmology
Creators: name: Dabrowski, Mariusz P.
name: Gohar, H.
name: Salzano, Vincenzo
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We formulate the basic framework of thermodynamical entropic force cosmology which allows variation of the gravitational constant $G$ and the speed of light $c$. Three different approaches to the formulation of the field equations are presented. Some cosmological solutions for each framework are given and one of them is tested against combined observational data (supernovae, BAO, and CMB). From the fit of the data it is found that the Hawking temperature numerical coefficient $γ$ is two to four orders of magnitude less than usually assumed on the geometrical ground theoretical value of $O(1)$ and that it is also compatible with zero. Besides, in the entropic scenario we observationally test that the fit of the data is allowed for the speed of light $c$ growing and the gravitational constant $G$ diminishing during the evolution of the universe. We also obtain a bound on the variation of $c$ to be $Δc/c \propto 10^{-5} >0$ which is at least one order of magnitude weaker than the quasar spectra observational bound.
description: Matched with published version. some changes in Section VII, 15 pages
title: Micro-habitat and season dependent impact of the invasive Impatiens glandulifera on native vegetation
Creators: name: Bieberich, Judith
name: Feldhaar, Heike
name: Lauerer, Marianne
Publisher: name: University of Bayreuth
Year: 2020
Subjects: subject: Impatiens glandulifera
subject: context-dependency
subject: plant invasion
subject: early-flowering spring vegetation
subject: riverside vegetation
subject: plant community
subject: environment
subject: 500
subject: 570
subject: 580

description: The impact of invasive species is often difficult to assess due to species × ecosystem interactions. Impatiens glandulifera heavily invaded several habitat types in Central Europe but its impact on native plant communities is rated ambiguously. One reason could be that the impact differs between habitat types or even between environmentally heterogeneous patches (micro-habitats) within one habitat type. In the present study a vegetation survey was performed within heterogeneous riverside habitats in Germany investigating the impact of I. glandulifera on native vegetation in dependence of environmental conditions. The vegetation was recorded in summer and spring because of seasonal species turnover and thus potentially different impact of the invasive plant. We found that the cover of I. glandulifera depended on environmental conditions resulting in a patchy occurrence. I. glandulifera did not have any impact on plant alpha-diversity but reduced the cover of the native vegetation, especially of the dominant species. This effect depended on micro-habitat and season. The native vegetation was most affected in bright micro-habitats, especially those with a high soil moisture. Not distinguishing between micro-habitats, plant species composition was not affected in summer but in spring. However, environmental conditions had a higher impact on the native vegetation than I. glandulifera. We conclude that within riparian habitats the threat of I. glandulifera to the native vegetation can be rated low since native species were reduced in cover but not excluded from the communities. This might be due to patchy occurrence and year-to-year changes in cover of I. glandulifera. The context-dependency in terms of micro-habitat and season requires specific risk assessments which is also an opportunity for nature conservation to develop management plans specific to the different habitats. Particular attention should be given to habitats that are bright and very wet since the effect of I. glandulifera was strongest in these habitats.
Arrenurus (Megaluracarus) bicornicodulus Piersig 1906
Creators: name: SAVATENALINTON, SUKONTHIP
name: SMIT, HARRY
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Arrenuridae
Arrenurus
Arrenurus bicornicodulus

description: Arrenurus (Megaluracarus) bicornicodulus Piersig 1906
Material examined. 1/0/0, Pond between Kaeng Krachan and Tha Yang, Phetchaburi Province, 12° 56.131ʹ N, 99° 48.543ʹ E, alt. 11 m a.s.l., 30-xi-2007, leg H. Smit; 0/1/0, Huay Yang Reservoir, Buiram Province, 14° 35ʹ 17.1ʺ N, 102° 29ʹ 25.9ʺ E, 6-x-2010; 3/1/0, rice field, Roi-Et Province, 16° 02.067ʹ N, 103° 52.625ʹ E, 23-x-2010; 1/1/0, rice field, Yasothon Province, Thailand, 15° 44.688ʹ N, 104° 13.244ʹ E, 24-x-2010; 2/0/0, rice field, Ubon Ratchathani Province, 15° 32.347ʹ N, 104° 26.052ʹ E, 24-x-2010; 3/5/0, rice field, Ubon Ratchathani Province, 15° 23.604ʹ N, 104° 48.907ʹ E, 25-x-2010; 0/2/0, rice field, Amnat Chareon Province, 16° 03.244ʹ N, 104° 38.105ʹ E, 25-x-2010; 0/1/0, Bueng Nong Khon Swamp, Ubon Ratchathani Province, 15° 19.315ʹ N, 104° 43.049ʹ E, 11-ii-2011; 1/0/0, swamp Kaeng Leang Chan, Maha Sarakham Province, 16° 11.469ʹ N, 103° 12.413ʹ E, 2-xi-2016; 2/3/0, Huay Wang Nong Reservoir, Ubon Ratchathani Province, 15° 15.596ʹ N, 104° 53.811ʹ E, 24-x-2010; 0/1/0, Nong Oep Oe reservoir, Ban Dua, Nong Khai Province, 17° 59ʹ 5.12ʺ N, 102° 57ʹ 42.70ʺ E, 30-i-2011; 0/1/0, Huay Tubtan Dam, Sisaket Province, Thailand, 15° 2.865ʹ N, 104° 1.362ʹ E, 9-ii-2011.
Remarks. The species is widespread in the Oriental region. Previously, it was reported from Thailand by Imamura (1964).
description: Published as part of SAVATENALINTON, SUKONTHIP & SMIT, HARRY, 2017, New records of water mites from standing waters in Thailand, with the description of nine new species (Acari: Hydrachnidia), pp. 69-91 in Zootaxa 4312 (1) on page 85, DOI: 10.11646/zootaxa.4312.1.3, http://zenodo.org/record/852086
Existence and unicity of co-moments in multisymplectic geometry
Creators: name: Ryvkin, Leonid
name: Wurzbacher, Tilmann
Publisher: name: arXiv
Year: 2014
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Given a multisymplectic manifold $(M,ω)$ and a Lie algebra $\frak{g}$ acting on it by infinitesimal symmetries, Fregier-Rogers-Zambon define a homotopy (co-)moment as an $L_{\infty}$-algebra-homomorphism from $\frak{g}$ to the observable algebra $L(M,ω)$ associated to $(M,ω)$, in analogy with and generalizing the notion of a co-moment map in symplectic geometry. We give a cohomological characterization of existence and unicity for homotopy co-moment maps and show its utility in multisymplectic geometry by applying it to special cases as exact multisymplectic manifolds and simple Lie groups and by deriving from it existence results concerning partial co-moment maps, as e.g. covariant multimomentum maps and multi-moment maps.