cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Generation of acetyllysine antibodies and affinity enrichment of acetylated peptides
Creators: name: Lin, Yan
name: Xiong, Yue
name: Yu, Wei
name: Guan, Kun-Liang
name: Zhao, Shimin
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: Lysine acetylation has emerged as one of the major post-translational modifications, as indicated by its roles in chromatin remodeling, activation of transcription factors and, most recently, regulation of metabolic enzymes. Identification of acetylation sites in a protein is the first essential step for functional characterization of acetylation in physiological regulation. However, the study of the acetylome is hindered by the lack of suitable physical and biochemical properties of the acetyl group and existence of high-abundance acetylated histones in the cell, and needs a robust method to overcome these problems. Here we present protocols for (i) using chemically acetylated ovalbumin and synthetic acetylated peptide to generate a pan-acetyllysine antibody and a site-specific antibody to Lys288-acetylated argininosuccinate lyase, respectively; (ii) using subcellular fractionation to reduce highly abundant acetylated histones; and (iii) using acetyllysine antibody affinity purification and mass spectrometry to characterize acetylome of human liver tissue. The entire characterization procedure takes ~2–3 d to complete.
Результаты работы по созданию зональных внутрипородных интенсивно молочных типов симментальского и черно-пестрого скота в Приамурье
Creators: name: Арнаутовский Иван Дмитриевич
name: Дзей Н.С.
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В статье изложены результаты целенаправленной работы ученых, ведущих специалистов по племенной работе и руководителей базовых хозяйств по созданию в Приамурье зональных внутрипородных типов скота симментальской и черно-пестрой пород, что приведет к существенному изменению генофонда, генотипа и фенотипа животных.
title: КОМОРБИДНОСТЬ И ЕЕ ВЗАИМОСВЯЗЬ С ТЕЧЕНИЕМ АСТРАХАНСКОЙ РИККЕТСИОЗНОЙ ЛИХОРАДКИ
Creators: name: Котралева, Камиля Владимировна
name: Попов, Евгений Антонович
name: Сердюков, Анатолий Гаврилович
name: Андреева, Елена Евгеньевна
Publisher: name: Астраханский государственный медицинский университет
Year: 2022
Subjects: subject: Clinical medicine
subject: FOS: Clinical medicine

description: Аннотация. Проведен анализ 234 случаев заболевания Астраханской риккетсиозной лихорадкой, в том числе – 69 пациентов с коморбидностью (основная группа) и 165 больных – без коморбидности (группа сравнения). Установлено, что коморбидность способствует развитию выраженного синдрома интоксикации, геморрагического синдрома и длительному течению болезни по сравнению с лицами без сопутствующих патологий. Более яркое начало Астраханской риккетсиозной лихорадки присуще паци- ентам, имеющим заболевания пищеварительной системы (OR = 3,462; CI = 1,023–11,707). Тромбоцито- пения наблюдается при заболеваниях сердечно-сосудистой (OR = 4,129; CI =1,3–13,119) и мочевыдели- тельной (OR = 4,817; CI= 1,166–19,907) систем. Более длительный лихорадящий период отмечают при сочетании с болезнями дыхательной (OR = 4,413; CI= 1,171–16,628) и эндокринной (OR = 3,972; CI = 1,037–15,207) систем. Максимальная продолжительность экзантемы зафиксирована при заболева- ниях дыхательной (OR = 5,0; CI = 1,326–18,654), сердечно-сосудистой (OR = 2,455; CI= 1,090–5,532), эн- докринной (OR = 3,750; CI= 1,129–12,459) и мочевыделительной (OR = 5,250; CI = 1,056–26,057) систем
Selective 2′-hydroxyl acylation analyzed by protection from exoribonuclease (RNase-detected SHAPE) for direct analysis of covalent adducts and of nucleotide flexibility in RNA
Creators: name: Weeks, Kevin M
name: Siegfried, Nathan A
name: Steen, Kady-Ann
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: RNA SHAPE chemistry yields quantitative, single nucleotide resolution structural information based on the reaction of the 2′-hydroxyl group of conformationally flexible nucleotides with electrophilic SHAPE reagents. However, SHAPE technology has been limited by the requirement that sites of RNA modification be detected by primer extension. Primer extension results in loss of information at both the 5′ and 3′ ends of an RNA and requires multiple experimental steps. Here we describe RNase-detected SHAPE (Selective 2′-Hydroxyl Acylation analyzed by Protection from Exoribonuclease) that uses a processive, 3′→5′ exoribonuclease, RNase R, to detect covalent adducts in 5′-end labeled RNA in a one-tube experiment. RNase R degrades RNA but stops quantitatively three and four nucleotides 3′ of a nucleotide containing a covalent adduct at the ribose 2′-hydroxyl or the pairing face of a nucleobase, respectively. We illustrate this technology by characterizing ligand-induced folding for the E. coli thiamine pyrophosphate riboswitch RNA. RNase-detected SHAPE is a facile, two-day approach that can be used to analyze diverse covalent adducts in any RNA molecule, including short RNAs not amenable to analysis by primer extension and RNAs with functionally important structures at their 5′ or 3′ ends.
Linking properly to your copyrighted material in Sakai
Creators: name: Zeigen, Laura
name: Davis, Rachael
Publisher: name: Oregon Health and Science University
Year: 2023
Subjects: subject: Diversity, Equity, Inclusion
subject: Skill building
subject: Health sciences education

description: This poster/snap talk is an opportunity for participants to better recognize the importance and proper execution of linking course materials in Sakai. Participants will be able to better identify when in their curriculum planning it would be optimal to contact the library as well as issues related to equitable and affordable access for students to these materials.
Эффективность использования зоогигиенических рекомендаций в условиях Приамурья
Creators: name: Гудкин Анатолий Федорович
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В результате многолетних исследований, проведенных в условиях Приамурья, установлена эффективность использования на фермах и птицеводческих предприятиях зоогигиенических рекомендаций, в частности по оптимизации микроклимата, для увеличения производства продуктов животноводства и улучшения их качества.
Ergodic Capacity Analysis of Remote Radio Head Associations in Cloud Radio Access Networks
Creators: name: Peng, Mugen
name: Yan, Shi
name: Poor, H. Vincent
Publisher: name: arXiv
Year: 2014
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Characterizing user to Remote Radio Head (RRH) association strategies in cloud radio access networks (C-RANs) is critical for performance optimization. In this letter, the single nearest and N--nearest RRH association strategies are presented, and the corresponding impact on the ergodic capacity of C-RANs is analyzed, where RRHs are distributed according to a stationary point process. Closed-form expressions for the ergodic capacity of the proposed RRH association strategies are derived. Simulation results demonstrate that the derived uplink closed-form capacity expressions are accurate. Furthermore, the analysis and simulation results show that the ergodic capacity gain is not linear with either the RRH density or the number of antenna per RRH. The ergodic capacity gain from the RRH density is larger than that from the number of antennas per RRH,which indicates that the association number of the RRH should not be bigger than 4 to balance the performance gain and the implementation cost.
description: 4 pages, 2 figures, accepted by IEEE Wireless Communication Letters
Undersea Internet Cables in the Pacific Part 2: Cybersecurity, Geopolitics and Reliability
Creators: name: Watson, Amanda H A
Publisher: name: Canberra, ACT: Dept. of Pacific Affairs, Coral Bell School of Asia Pacific Affairs, The Australian National University
Year: 2021

description: This is the second of two linked In Briefs looking at undersea internet cables in the Pacific region. Numerous Pacific Island countries are keen to improve their connectivity through this submarine infrastructure. There has been a substantial increase in deployment of internet cables in the Pacific region in recent years, some of which have been funded as aid projects. More are planned. This In Brief discusses the intersection of cybersecurity and geopolitics, before outlining risks to the reliability of the cables.
Влияние кормовой добавки из вторичных продуктов пантового оленеводства на экспериментальных животных
Creators: name: Иванкина Наталья Федоровна
name: Этенко Ольга Александровна
name: Коршунов А.Д.
name: Исай С.В.
name: Бусарова Н.Г.
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В статье приводятся результаты биоиспытаний на экспериментальных животных двух новых препаратов из отходов пантового оленеводства. Показано, что препараты из отходов обладают тонизирующим и стимулирующим эффектами, как и панты. Выявлена их зависимость от способа введения в организм.
Using the Drosophila melanogaster D17-c3 cell culture system to study cell motility
Creators: name: Rogers, Stephen L
name: Currie, Joshua D
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: Cultured Drosophila melanogaster S2 and S2R + cell lines have become important tools for uncovering fundamental aspects of cell biology as well as for gene discovery. Despite their utility, these cell lines are nonmotile and cannot build polarized structures or cell-cell contacts. Here we outline a previously isolated, but uncharacterized, Drosophila cell line named Dm-D17-c3 (or D17). These cells spread and migrate in culture, form cell-cell junctions and are susceptible to RNA interference (RNAi). Using this protocol, we describe how investigators, upon receiving cells from the Bloomington stock center, can culture cells and prepare the necessary reagents to plate and image migrating D17 cells; they can then be used to examine intracellular dynamics or observe loss-of-function RNAi phenotypes using an in vitroscratch or wound healing assay. From first thawing frozen ampules of D17 cells, investigators can expect to begin assaying RNAi phenotypes in D17 cells within roughly 2–3 weeks.
Секреторная реакция пищеварительных желез в зависимости от вариантов применения растворов гипохлорита натрия
Creators: name: Бердников Петр Петрович
name: Михеева С.Н.
name: Смирнова О.В.
name: Карамушкина С.В.
name: Диких Ирина Петровна
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В работе представлены результаты испытания физиологических механизмов реакции пищеварительных желез на применение электроактивированных растворов гипохлорита натрия в зависимости от таких вариантов их применения, которые имеют непосредственное значение для клинической практики лечения и профилактики заболеваний. Материалы являются результатом труда творческого коллектива кафедры физиологии и зоологии.
Direct observation of lattice symmetry breaking at the hidden-order transition in URu2Si2
Creators: name: Tonegawa, S.
name: Kasahara, S.
name: Fukuda, T.
name: Sugimoto, K.
name: Yasuda, N.
name: Tsuruhara, Y.
name: Watanabe, D.
name: Mizukami, Y.
name: Haga, Y.
name: Matsuda, T. D.
name: Yamamoto, E.
name: Onuki, Y.
name: Ikeda, H.
name: Matsuda, Y.
name: Shibauchi, T.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Since the 1985 discovery of the phase transition at $T_{\rm HO}=17.5$ K in the heavy-fermion metal URu$_2$Si$_2$, neither symmetry change in the crystal structure nor magnetic ordering have been observed, which makes this "hidden order" enigmatic. Some high-field experiments have suggested electronic nematicity which breaks fourfold rotational symmetry, but direct evidence has been lacking for its ground state at zero magnetic field. Here we report on the observation of lattice symmetry breaking from the fourfold tetragonal to twofold orthorhombic structure by high-resolution synchrotron X-ray diffraction measurements at zero field, which pins down the space symmetry of the order. Small orthorhombic symmetry-breaking distortion sets in at $T_{\rm HO}$ with a jump, uncovering the weakly first-order nature of the hidden-order transition. This distortion is observed only in ultrapure sample, implying a highly unusual coupling nature between the electronic nematicity and underlying lattice.
description: 17 pages, 3 figures. Submitted version. Revisions have been made through the review process. See the published version in Nature Communications
The Rural Settlement of Verlorenvlei in historical perspective
Creators: name: Sinclair, Sharyn
Publisher: name: School of Environmental Studies, University of Cape Town
Year: 1980

description: The rural settlement of Verlorenvlei (32°19'S; 18°21'E Cape west coast) has been placed within its historical context by a multidisciplinary study of the writings of early travellers up the Cape west coast; land ownership; land usage; human relationships within the settlement community; and the characteristics of the man-made environment created by that community. It was necessary to study historical documents, archival records, deeds office records, all available maps and diagrams, aerial photographs, relevant literature, and most important of all, to become familiar with the settlement itself and the people living in it. Such an investigation has led to an appreciation of the historical significance of the settlement, as well as the reasons for its siting, its growth and subsequent decline. This study has also provided a basis for conservation on historical and architectural grounds, and developed a framework for ongoing research into the historical background of the settlement.
Addendum: Using formaldehyde-assisted isolation of regulatory elements (FAIRE) to isolate active regulatory DNA
Creators: name: Davis, Ian J
name: Giresi, Paul G
name: Lieb, Jason D
name: Simon, Jeremy M
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Eviction or destabilization of nucleosomes from chromatin is a hallmark of functional regulatory elements in eukaryotic genomes. Historically identified by nuclease hypersensitivity, these regulatory elements are typically bound by transcription factors or other regulatory proteins. FAIRE (formaldehyde-assisted isolation of regulatory elements) is an alternative approach to identify these genomic regions and has proven successful in a multitude of eukaryotic cell and tissue types. Cells or dissociated tissues are cross-linked briefly with formaldehyde, lysed and sonicated. Sheared chromatin is subjected to phenol/chloroform extraction and the isolated DNA, typically encompassing 1-3% of the human genome, is purified. We provide guidelines for quantitative analysis by PCR, microarrays or next-generation sequencing. Regulatory elements enriched by FAIRE have high concordance with those identified by nuclease hypersensitivity or chromatin immunoprecipitation (ChIP), and the entire procedure can be completed in 3 d. FAIRE has low technical variability, which allows its usage in large-scale studies of chromatin from normal or diseased tissues.
L’accueil des migrants par le sport : l'Europe à la croisée de philoso-phies politiques différenciées
Creators: name: Puech, Julien
name: Le Yondre, François
name: Freedman, Jane
Publisher: name: Universita' degli Studi di Salerno
Year: 2021
Subjects: Migrants
Sports programmes
Political philosophies

description: There has been an unprecedented increase in the number of displaced people arriving in Eu-rope in mid-2010. The reception of these populations has resulted in controversial res-ponses and varying degrees of support, reflecting contrasting ideas of citizenship analyzed as 'political philosophies' (Favell, 1998). Many sports programmes for the inclusion of mi-grants have been developed in this context. However, the political objectives of these initia-tives remain unclear beyond claims of the vague social and educational benefits of sport (Gasparini, 2008). Based on a cross-sectional survey of the objectives of 258 sports pro-grammes, this paper identifies three “Ideal Types” (Weber, 1971) of political philosophies of the use of sport for migrant populations: emancipation - emphasizing the free develop-ment and well-being of individuals - integration - aiming to foster social affiliation through language and work - and protection - based on a logic of physical and/or psychological care. Although in reality none of the programmes sticks exclusively to these ideal types, and the boundaries between the categories are blurred, highlighting them enables us to en-visage a political analysis of these sports programmes and of the impacts they hope to achieve
Ветеринарная медицина и изучение биологически активных точек на современном этапе
Creators: name: Рябуха Валерий Андреевич
name: Рябуха Андрей Валерьевич
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: Биологически активные точки – одна из важнейших структур кожного покрова. В свою очередь кожа, является границей между внешней и внутренней средой организма. Точки акупунктуры проводят связь к внутренним органам, а метод «рефлексохимиотерапии» ускоряет эту связь через нервную и кровеносную системы.
Order-disorder transition in swirled granular disks
Creators: name: Krinninger, Philip
name: Fischer, Andreas
name: Fortini, Andrea
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the order-disorder transition of horizontally swirled dry and wet granular disks by means of computer simulations. Our systematic investigation of the local order formation as a function of amplitude and period of the external driving force shows that a large cluster of hexagonally ordered particles forms for both dry and wet granular particles at intermediate driving energies. Disordered states are found at small and large driving energies. Wet granular particles reach a higher degree of local hexagonal order, with respect to the dry case. For both cases we report a qualitative phase diagram showing the amount of local order at different state points. Furthermore we find that the transition from hexagonal order to a disordered state is characterised by the appearance of particles with square local order.
description: 7 pages, 9 Figures
Оптимизация размеров поголовья животных в хозяйствах Амурской области
Creators: name: Демидов Александр Сергеевич
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: Анализ сложившейся ситуации в животноводстве Амурской области. Выявление оптимальных размеров поголовья животных в хозяйствах различных организационно-правовых форм.
(:unas) unassigned
Creators: name: (:Unkn) Unknown
Publisher: name: Universita' degli Studi di Salerno
Year: 2024

description: La produzione teatrale di Carmelo Bene è fortemente legata ai grandi autori della letteratura europea: tra questi non sorprende che si annoveri anche Pinocchio, il celebre burattino di Carlo Collodi. Nelle prime due edizioni del 1962 e del 1966 il Pinocchio di Bene si presenta come lettura capovolta del soggetto collodiano, affermatosi in epoca umbertina come romanzo di formazione, insieme a Cuore di De Amicis, antagonista dichiarato del burattino beniano. Nelle ultime due edizioni (del 1981 e nella versione televisiva del 1999), ai temi sociali subentra un’esaltazione dell’infanzia come ostinato rifiuto alla crescita e al sistema educativo: mediante l’opera di Derrida e Deleuze, e la definizione dell’inorganico freudiano, Bene esprime un’opposizione insanabile tra il mondo adulto delle questioni sociali, del lavoro e della famiglia e un ideale mondo dell’infanzia, esclusivamente proiettato al «gioco».
description: Carmelo Bene’s theatrical production is strictly related to great authors of european literature: one of these, unsurprisingly, is Pinocchio, the famous Carlo Collodi’s puppet. In the first two editions, in 1962 and 1966, Bene’s Pinocchio presents itself as a flipped version of the original, that has enstablished itself as the major coming of age novel in the umbertinian age, together with De Amicis’ Cuore, the declared antagonist-novel of the benian’s puppet. In the last two editions in 1981 and in the television version in 1999, the focus shifts from social themes to childhood itself, in order to reject morals and education system: through Derrida and Deleuze’s work, along with the freudian concept of ‘inorganic’, Bene expresses the opposition between adults’ values, such as the interest for social questions, work culture and traditional family, and the ideal world of childhood, that only includes the dimension of «play».
Generation of a humanized mouse model with both human immune system and liver cells to model hepatitis C virus infection and liver immunopathogenesis
Creators: name: Kovalev, Grigoriy I
name: Su, Lishan
name: Washburn, Michael L
name: Bility, Moses T
name: Curtis, T Anthony
name: Zhang, Liguo
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Establishing a small animal model that accurately recapitulates hepatotropic pathogens, including hepatitis C virus (HCV) infection and immunopathogenesis, is essential for the study of hepatitis virus–induced liver disease and for therapeutics development. This protocol describes our recently developed humanized mouse model for studying HCV and other hepatotropic infections, human immune response and hepatitis and liver fibrosis. The first 5-h stage is the isolation of human liver progenitor and hematopoietic stem cells from fetal liver. Next, AFC8 immunodeficient mice are transplanted with the isolated progenitor/stem cells. This generally takes 2 h. The transplanted mice are then treated for a month with the mouse liver apoptosis–inducing AFC8 dimerizer and left for an additional 2-month period to permit human liver and immune cell growth as well as system reconstitution and development before inoculation with HCV clinical isolates. HCV infection, human immune response and liver disease are observed with high incidence from approximately 2 months after inoculation.
Финансовый лизинг как форма государственной поддержки сельскохозяйственных производителей Амурской области
Creators: name: Цветкова Нина Михайловна
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В статье раскрывается значение и необходимость развития государственной поддержки сельскохозяйственных товаропроизводителей Амурской области в форме финансового лизинга на примере государственного унитарного предприятия «АГРО».
Unresolved Mixed Polarity Magnetic Fields at Flux Cancellation Site in Solar Photosphere at 0".3 Spatial Resolution
Creators: name: Kubo, Masahito
name: Low, Boon Chye
name: Lites, Bruce W.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: This is a follow-up investigation of a magnetic-flux cancellation event at a polarity inversion line (PIL) on the Sun observed with the spectropolarimeter on board Hinode. Anomalous circular polarization (Stokes V) profiles are observed in the photosphere along the PIL at the cancellation sites. Kubo et al. (2010) previously reported that the theoretically expected horizontal fields between the canceling opposite-polarity magnetic elements in this event are not detected at granular scales. We show that the observed anomalous Stokes V profiles are reproduced successfully by adding the nearly symmetric Stokes V profiles observed at pixels immediately adjacent to the PIL. This result suggests that these observed anomalous Stokes V profiles are not indications of a flux removal process, but are the result of either a mixture of unresolved, opposite-polarity magnetic elements or the unresolved width of the PIL, at an estimated resolution element of about 0".3. The hitherto undetected flux removal process accounting for the larger-scale disappearance of magnetic flux during the observing period is likely to also fall below resolution.
description: Accepted for publication in the Astrophysical Journal Letter
О проблемах и перспективах использования земель сельскохозяйственного назначения в Амурской области
Creators: name: Бердникова Наталья Николаевна
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В статье представлен механизм оборота земель сельскохозяйственного назначения, нормативно-правовая база по регулированию земельных отношений. Отражены вопросы кредитования под залог земли; привлечения земельных участков, земельных долей в уставные и паевые фонды.
Quality control and conduct of genome-wide association meta-analyses
Creators: name: Justice, Anne E
name: Croteau-Chonka, Damien C
name: Mägi, Reedik
name: Randall, Joshua C
name: Kutalik, Zoltán
name: Graff, Mariaelisa
name: Locke, Adam E
name: Day, Felix R
name: Workalemahu, Tsegaselassie
name: Fall, Tove
name: Loos, Ruth J F
name: Esko, Tonu
name: Wood, Andrew R
name: Vedantam, Sailaja
name: Ferreira, Teresa
name: Luan, Jian'an
name: Heid, Iris M
name: Gustafsson, Stefan
name: Kilpeläinen, Tuomas O
name: Scherag, André
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: Rigorous organization and quality control (QC) are necessary to facilitate successful genome-wide association meta-analyses (GWAMAs) of statistics aggregated across multiple genome-wide association studies. This protocol provides guidelines for [1] organizational aspects of GWAMAs, and for [2] QC at the study file level, the meta-level across studies, and the meta-analysis output level. Real–world examples highlight issues experienced and solutions developed by the GIANT Consortium that has conducted meta-analyses including data from 125 studies comprising more than 330,000 individuals. We provide a general protocol for conducting GWAMAs and carrying out QC to minimize errors and to guarantee maximum use of the data. We also include details for use of a powerful and flexible software package called EasyQC. For consortia of comparable size to the GIANT consortium, the present protocol takes a minimum of about 10 months to complete.
Разработка технологии куриного фарша с добавлением пищевой добавки «Лавитол»
Creators: name: Мандро Николай Михайлович
name: Денисович Юлия Юрьевна
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В статье представлены результаты исследований влияния природных антиоксидантов на качество мясных продуктов, являющиеся основой для решения вопросов пролонгирования сроков хранения продуктов переработки мяса птицы при гарантированном сохранении их качественных показателей.
Обоснование и разработка технологии производства пищевых продуктов с применением дигидрокверцетина
Creators: name: Решетник Екатерина Ивановна
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В статье представлено обоснование и разработка технологии производства пищевых продуктов с применением антиоксиданта дигидрокверцетина (ДКВ).
Simulation and Detection of Cherenkov Light in Water Neutrino Detectors
Creators: Minchenko, Dmytro
Publisher: name: University of Alberta Library
Year: 2022

Cherenkov light plays a crucial role in particle physics and is used in a wide variety of neutrino experiments to observe the secondary charged particles created after neutrino interaction. In this thesis, we consider two ways to improve both the simulation of Cherenkov light and the design of devices for its detection.

First, we examine the approximation of the Cherenkov light coherent emission along the whole track of a charged particle used by the MC simulation tools, Geant4 in particular. We use a more physically accurate scattering model to precisely simulate particle propagation in a medium and calculate the Cherenkov light profile as the interference of the electromagnetic waves. We conclude that the Cherenkov radiation is coherent when electrons with energies down to 0.3 MeV travel in water, but a choice of a scattering model used for the simulation significantly changes the angular distribution of the emitted Cherenkov light. As a result, we develop a new Cherenkov radiation model for MC simulations and tune it in the 2.2 - 6.1 MeV energy range using SNO+ calibration data obtained from AmBe and $^{16}$N radioactive sources. With this model we resolve a previously observed tension in the isotropy of the Cherenkov light in SNO+, significantly improving how the simulation describes the data.

With future Cherenkov detectors in mind, we also develop a simulation to assist in the design of silicon photomultipliers (SiPMs). The specific goal is to reduce the level of optical crosstalk (OCT) in the devices. The code is verified by comparing the obtained crosstalk levels to data from two SiPMs Hamamatsu VUV4 and FBK HD3 SiPMs. The code will be used to find the optimal geometry parameters to minimize OCT levels of possible future SiPM designs that will be capable of better light detection.
Exotic electron states and tunable magneto-transport in a fractal Aharonov-Bohm interferometer
Creators: name: Nandy, Atanu
name: Pal, Biplab
name: Chakrabarti, Arunava
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: A Sierpinski gasket fractal network model is studied in respect of its electronic spectrum and magneto-transport when each arm of the gasket is replaced by a diamond shaped Aharonov-Bohm interferometer, threaded by a uniform magnetic flux. Within the framework of a tight binding model for non-interacting, spinless electrons and a real space renormalization group method we unravel a class of extended and localized electronic states. In particular, we demonstrate the existence of extreme localization of electronic states at a special finite set of energy eigenvalues, and an infinite set of energy eigenvalues where the localization gets delayed in space (staggered localization). These eigenstates exhibit a multitude of localization areas. The two terminal transmission coefficient and its dependence on the magnetic flux threading each basic Aharonov-Bohm interferometer is studied in details. Sharp switch on- switch off effects that can be tuned by controlling the flux from outside, are discussed. Our results are analytically exact.
description: 8 pages, 8 figures
Selective 2′-hydroxyl acylation analyzed by primer extension and mutational profiling (SHAPE-MaP) for direct, versatile and accurate RNA structure analysis
Creators: name: Smola, Matthew J
name: Weeks, Kevin M
name: Busan, Steven
name: Siegfried, Nathan A
name: Rice, Greggory M
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: SHAPE chemistries exploit small electrophilic reagents that react with the 2′-hydroxyl group to interrogate RNA structure at single-nucleotide resolution. Mutational profiling (MaP) identifies modified residues based on the ability of reverse transcriptase to misread a SHAPE-modified nucleotide and then counting the resulting mutations by massively parallel sequencing. The SHAPE-MaP approach measures the structure of large and transcriptome-wide systems as accurately as for simple model RNAs. This protocol describes the experimental steps, implemented over three days, required to perform SHAPE probing and construct multiplexed SHAPE-MaP libraries suitable for deep sequencing. These steps include RNA folding and SHAPE structure probing, mutational profiling by reverse transcription, library construction, and sequencing. Automated processing of MaP sequencing data is accomplished using two software packages. ShapeMapper converts raw sequencing files into mutational profiles, creates SHAPE reactivity plots, and provides useful troubleshooting information, often within an hour. SuperFold uses these data to model RNA secondary structures, identify regions with well-defined structures, and visualize probable and alternative helices, often in under a day. We illustrate these algorithms with the E. coli thiamine pyrophosphate riboswitch, E. coli 16S rRNA, and HIV-1 genomic RNAs. SHAPE-MaP can be used to make nucleotide-resolution biophysical measurements of individual RNA motifs, rare components of complex RNA ensembles, and entire transcriptomes. The straightforward MaP strategy greatly expands the number, length, and complexity of analyzable RNA structures.
Ресурсы березняков Приамурья и сохранение их продуктивности
Creators: name: Яборов Виктор Тимофеевич
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: Березовые леса имеют большое ресурсное и экологическое значение. Проанализирована их возрастная динамика и приводится лесоводственная характеристика дальневосточных видов берез. Описана технология их подсочки и даны рекомендации по повышению продуктивности березовых лесов.
Near Unity Optical Spin Polarization in GaSe Nanoslabs
Creators: name: Tang, Yanhao
name: Xie, Wei
name: Mandal, Krishna C.
name: McGuire, John A.
name: Lai, C. W.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report nearly complete preservation of "spin memory" between optical absorption and photoluminescence (PL) in nanometer slabs of GaSe pumped with 0.2 eV excess energy. At cryogenic temperatures, the initial degree of circular polarization ($ρ_0$) of PL approaches unity, with the major fraction of the spin polarization decaying with a time constant $>$500 ps in sub-100-nm GaSe nanoslabs. Even at room temperature, $ρ_0$ as large as 0.7 is observed, while pumping 1 eV above the band edge yields $ρ_0$ = 0.15. Angular momentum preservation for both electrons and holes is due to the separation of the non-degenerate conduction and valence bands from other bands. In contrast to valley polarization in atomically thin TMDs, here optical spin polarization is preserved in nanoslabs of 100 layers or more of GaSe.
Impact of tellurium as an anion dopant on the photovoltaic performance of wide-bandgap Cu(In,Ga)Se2 thin-film solar cells with rubidium fluoride post-deposition treatment
Creators: name: Ağca, S.
name: Çankaya, G.
name: Sonmezoglu, S.
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 530

description: The development of wide-bandgap Cu(In,Ga)Se2 thin films is crucial in order to reach the theoretical Shockley–Queisser limit values in single-crystal solar cells. However, the performance of solar cells based on wide-bandgap thin film absorbers has lagged significantly compared to that of their narrow-bandgap counterparts. Herein, we develop a feasible strategy to improve the photovoltaic performance of wide-bandgap Cu(In,Ga)Se2 chalcopyrite thin-film solar cells by simultaneously doping with both RbF PDT and Te2− anions as dopants in the absorber layer during the three-stage co-evaporation process. Besides inducing significant change in the GGI gradient, the synergistic effect of the Te2− anion dopant is rather beneficial in terms of controlling grain size, defects in grain boundaries, and charge carrier lifetime for encouraging charge separation and extraction, which contributes to simultaneously boosting short-circuit current density and fill factor. Te-poor devices afford an impressive efficiency of 9.58%, compared to 6.43% for control devices. More importantly, the efficiency and Voc values obtained for wide-bandgap-based thin-film solar cells containing Te anions were the highest compared to their counterparts as reported in the literature. These results demonstrate the role of Te2− anions in wide-bandgap absorber thin films on the photovoltaic performance of thin-film solar cells and the potential of this approach for use in reasonable and effective design of highly efficient wide-bandgap thin-film solar cells.
Photo-activated biological processes as quantum measurements
Creators: name: Imamoglu, Atac
name: Whaley, K. Birgitta
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Biological Physics (physics.bio-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We outline a framework for describing photo-activated biological reactions as generalized quantum measurements of external fields, for which the biological system takes on the role of a quantum meter. By using general arguments regarding the Hamiltonian that describes the measurement interaction, we identify the cases where it is essential for a complex chemical or biological system to exhibit non-equilibrium quantum coherent dynamics in order to achieve the requisite functionality. We illustrate the analysis by considering measurement of the solar radiation field in photosynthesis and measurement of the earth's magnetic field in avian magnetoreception.
description: 9 pages, 2 figures
Воздействие препаратов из молозива на гуморальные факторы защиты новорожденных телят
Creators: name: Воронцова Лилия Анатольевна
name: Воронцов Е.В.
name: Момот А.М.
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: Представлены экспериментальные данные биохимического состава изготовленных авторами молозивных препаратов, а также результаты их влияния на бактерицидную активность и глобулиновые фракции сыворотки крови и сохранность новорожденных телят.
The EPN-TAP protocol for the Planetary Science Virtual Observatory
Creators: name: Erard, S.
name: Cecconi, B.
name: Sidaner, P. Le
name: Berthier, J.
name: Henry, F.
name: Molinaro, M.
name: Giardino, M.
name: Bourrel, N.
name: Andre, N.
name: Gangloff, M.
name: Jacquey, C.
name: Topf, F.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: A Data Access Protocol has been set up to search and retrieve Planetary Science data in general. This protocol will allow the user to select a subset of data from an archive in a standard way, based on the IVOA Table Access Protocol (TAP). The TAP mechanism is completed by an underlying Data Model and reference dictionaries. This paper describes the principle of the EPN- TAP protocol and interfaces, underlines the choices that have been made, and discusses possible evolutions.
description: 21 pages. Submitted to Astronomy & Computing, S.I. Virtual Observatory
Математическое моделирование исследования криволинейного движения трактора МТЗ-82 со сдвоенными колесами
Creators: name: Емельянов Александр Михайлович
name: Щитов Сергей Васильевич
name: Фролова Галина Николаевна
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В работе обосновано повышение эффективности использования колесного трактора класса 1,4 при выполнении ранневесенних полевых работ на переувлажненных почвах за счет сдваивания задних колес, увеличения производительности, улучшения тягово-сцепных свойств, снижения техногенного воздействия на почву колесного движителя при криволинейном движении. Математическая модель криволинейного движения машинно-тракторного агрегата представлена системой дифференциальных уравнений второго порядка в частных производных. Достоверность теоретических исследований подтверждена экспериментально. Рассмотренные теоретические зависимости тягово-сцепных свойств машинно-тракторного агрегата от крюковой нагрузки, радиуса поворота находятся в пределах коридора экспериментальных данных.
Architectural Assessment, Building 238 Old Stable Area North of the Staff Post, Fort Sam Houston Military Reservation
Creators: name: Freeman, Joe C.
Publisher: name: Geo-Marine, Inc.
Year: 2005
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/348/texas-state-territory
subject: Historic
valueUri: https://core.tdar.org/browse/culture-keyword/25/historic
subject: Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/318/governmental-structure
subject: Historic Governmental Structure
valueUri: https://core.tdar.org/browse/site-type/320/historic-governmental-structure
subject: Military Structure
valueUri: https://core.tdar.org/browse/site-type/322/military-structure
subject: Non-Domestic Structures
valueUri: https://core.tdar.org/browse/site-type/309/non-domestic-structures
subject: Building 238
valueUri: https://core.tdar.org/browse/other-keyword/146344/building-238
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Architectural Survey
valueUri: https://core.tdar.org/browse/investigation-type/2/architectural-survey
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: An architectural assessment of Building 238 at Fort Sam Houston, Texas. Included is a detailed description of the building, its significance, character-defining features, condition summary and integrity. Also included are photographs of Building 238's exterior. Building 238 is one of two similar Stable Guard and Shops built in the old stable area north of the Staff Post. It is a contributing element of the Fort Sam Houston National Historic Landmark District.
Response from Demetrio Jimenez to John Brenneman, Building 2194 Water Plant, Fort Sam Houston, Texas
Creators: name: Jimenez, Demetrio
Publisher: name: Texas Historical Commission
Year: 1994
Subjects: subject: JBSA-Sam Houston
valueUri: https://core.tdar.org/browse/geographic-keyword/82532/jbsa-sam-houston
subject: San Antonio
valueUri: https://core.tdar.org/browse/geographic-keyword/4149/san-antonio
subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: Texas
valueUri: https://core.tdar.org/browse/geographic-keyword/6923/texas
subject: Building 2194
valueUri: https://core.tdar.org/browse/other-keyword/156843/building-2194
subject: Water Plant
valueUri: https://core.tdar.org/browse/other-keyword/156842/water-plant
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: Fort Sam Houston submitted to the Texas Historical Commission a proposal to renovate the interior of the Water Plant, Building 2194. This letter outlines the steps required to mitigate the proposed undertaking that would allow a determination of "no adverse effect." Copied to this correspondence is Mike Hilger (Preservation Architect, Fort Sam Houston) and David Brigham (Fort Sam Houston).
Совершенствование технологии уборки и транспортировки половы
Creators: name: Присяжная Серафима Павловна
name: Присяжный М.М.
name: Дыкин А.П.
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: Приведены химический состав и питательность половы, анализ существующих способов уборки соевой половы, исследованы в производственных условиях ее выход, и физико-механические свойства и предложена технология ее сбора и доставки к месту потребления в измельченном виде с целью сокращения затрат на ее транспортировку к потребителю.
Metabolism and regulation of canonical histone mRNAs: life without a poly(A) tail
Creators: name: Marzluff, William F.
name: Wagner, Eric J.
name: Duronio, Robert J.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: The canonical histone proteins are encoded by replication-dependent genes and must rapidly reach high levels of expression during S phase. In metazoans the genes that encode these proteins produce mRNAs that, instead of being polyadenylated, contain a unique 3' end structure. By contrast, the synthesis of the variant, replication-independent histones, which are encoded by polyadenylated mRNAs, persists outside of S phase. Accurate positioning of both histone types in chromatin is essential for proper transcriptional regulation, the demarcation of heterochromatic boundaries and the epigenetic inheritance of gene expression patterns. Recent results suggest that the coordinated synthesis of replication-dependent and variant histone mRNAs is achieved by signals that affect formation of the 3' end of the replication-dependent histone mRNAs.
Sudden Unexpected Death in Epilepsy and Respiratory Defects in a Mouse Model of DEPDC5-related Epilepsy.
Creators: name: Kao, Hsin-Yi
name: Yao, Yilong
name: Yang, Tao
name: Ziobro, Julie
name: Zylinski, Mary
name: Mir, Mohd Yaqub
name: Hu, Shuntong
name: Cao, Runnan
name: Borna, Nurun Nahar
name: Banerjee, Rajat
name: Parent, Jack M
name: Wang, Shuo
name: Leventhal, Daniel K
name: Li, Peng
name: Wang, Yu
Publisher: name: Wiley
Year: 2023
Subjects: subject: Lung
subject: Neurodegenerative
subject: Prevention
subject: Brain Disorders
subject: Epilepsy
subject: Neurosciences
subject: FOS: Clinical medicine
subject: 2.1 Biological and endogenous factors
subject: 2 Aetiology
subject: Neurological

description: OBJECTIVES: DEPDC5 is a common causative gene in familial focal epilepsy with or without malformations of cortical development. Its pathogenic variants also confer a significantly higher risk for sudden unexpected death in epilepsy (SUDEP), providing opportunities to investigate the pathophysiology intersecting neurodevelopment, epilepsy, and cardiorespiratory function. There is an urgent need to gain a mechanistic understanding of DEPDC5-related epilepsy and SUDEP, identify biomarkers for patients at high risk, and develop preventive interventions. METHODS: Depdc5 was specifically deleted in excitatory or inhibitory neurons in the mouse brain to determine neuronal subtypes that drive epileptogenesis and SUDEP. EEG, cardiac, and respiratory recordings were performed to determine cardiorespiratory phenotypes associated with SUDEP. Baseline respiratory function and the response to hypoxia challenge were also studied in these mice. RESULTS: Depdc5 deletion in excitatory neurons in cortical layer 5 and dentate gyrus caused frequent generalized tonic-clonic seizures and SUDEP in young adult mice, but Depdc5 deletion in cortical interneurons did not. EEG suppression immediately following ictal offset was observed in fatal and non-fatal seizures, but low amplitude rhythmic theta frequency activity was lost only in fatal seizures. In addition, these animals developed baseline respiratory dysfunction prior to SUDEP, during which ictal apnea occurred long before terminal cardiac asystole. INTERPRETATION: Depdc5 deletion in excitatory neurons is sufficient to cause DEPDC5-related epilepsy and SUDEP. Ictal apnea and respiratory dysregulation play critical roles in SUDEP. Our study also provides a novel mouse model to investigate the underlying mechanisms of DEPDC5-related epilepsy and SUDEP. This article is protected by copyright. All rights reserved.
Экология и хозяйственное использование соболя (Martes zibellina) в Амурской области
Creators: name: Сенчик Александр Васильевич
name: Стрельцов В.В.
name: Степанов Н.В.
Publisher: name: Дальневосточный аграрный вестник
Year: 2007

description: В статье дана характеристика ареала и основных стаций соболя в Амурской области. Произведен анализ состояния популяции, численности и динамики заготовок за последние 25 лет, а также разработаны рекомендации по охране, воспроизводству и рациональному использованию соболя в Амурской области.