cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A new purge and trap headspace technique to analyze low volatile compounds from fluid inclusions of rocks and minerals
Creators: name: Mulder, Ines
name: Huber, Stefan G.
name: Krause, Torsten
name: Zetzsch, Cornelius
name: Kotte, Karsten
name: Dultz, Stefan
name: Schöler, Heinz F.
Publisher: name: Amsterdam : Elsevier
Year: 2013
Subjects: subject: Carbon tetrafluoride
subject: Dynamic headspace purge and trap technique
subject: Fluid inclusions
subject: Methyl chloride
subject: Mineral grinding
subject: Sulfur hexafluoride
subject: Fluid inclusion
subject: Headspace technique
subject: Low-volatile compounds
subject: Methyl chlorides
subject: Purge and trap
subject: Quantitative determinations
subject: Sample preconcentration
subject: Chlorine compounds
subject: Desorption
subject: Grinding (machining)
subject: Hardness
subject: Liquid nitrogen
subject: Mineralogy
subject: Minerals
subject: Quartz
subject: Tubular steel structures
subject: Volatile organic compounds
subject: Chloride minerals
subject: carbon
subject: concentration (composition)
subject: desorption
subject: fluid inclusion
subject: fluoride
subject: gas flow
subject: halite
subject: hardness
subject: heating
subject: methyl chloride
subject: mineralogy
subject: sulfur
subject: trace gas
subject: volatile organic compound
subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften
subject: Dewey Decimal Classification::500 | Naturwissenschaften::551 | Geologie, Hydrologie, Meteorologie

description: A new method for the analysis of trace gases from fluid inclusions of minerals has been developed. The purge and trap GC-MS system is based on the system described by Nolting et al. (1988) and was optimized for the analyses of halogenated volatile organic compounds (VOCs) having boiling points as low as -128. °C (carbon tetrafluoride).The sample preconcentration cold trap consists of a U-shaped glass lined steel tube (GLT™), that is immersed into a small liquid nitrogen Dewar vessel for cooling. A rapid desorption step heats up the preconcentration tube in <30s from -196°C to 200°C. The process is carried out by using a pressurized air stream to dissipate the liquid nitrogen followed by resistive heating of the trap. The design of the cold trap and the direct transfer of desorbed analytes onto the GC column via a deactivated capillary column retention gap made sample refocusing within the GC oven unnecessary. Furthermore, a special air-tight grinding device was developed in which samples ranging from soft halite (hardness 2, Mohs scale) to hard quartz (hardness 7) are effectively ground to average diameters of 1000nm or below, thereby releasing gases from fluid inclusions of minerals. The gases are then purged from the grinding chamber with a He carrier gas flow. The detection and quantitative determination of gases, such as SF6 and CF4 released from fluorites and CH3Cl from halite samples is demonstrated.
LCAAJ audio for location 54161 (Koszalin, Poland)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Koszalin, Poland (54.194322, 16.171491)
Windowed Carbon Nanotubes for Efficient CO2 Removal from Natural Gas
Creators: name: Liu, Hongjun
name: Cooper, Valentino R.
name: Dai, Sheng
name: Jiang, De-en
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We demonstrate from molecular dynamics simulations that windowed carbon nanotubes can efficiently separate CO2 from the CO2/CH4 mixture, resembling polymeric hollow fibers for gas separation. Three CO2/CH4 mixtures with 30%, 50% and 80% CO2 are investigated as a function of applied pressure from 80 to 180 bar. In all simulated conditions, only CO2 permeation is observed; CH4 is completely rejected by the nitrogen-functionalized windows or pores on the nanotube wall in the accessible timescale, while maintaining a fast diffusion rate along the tube. The estimated time-dependent CO2 permeance ranges from 107 to 105 GPU (gas permeation unit), compared with ~100 GPU for typical polymeric membranes. CO2/CH4 selectivity is estimated to be ~108 from the difference in free-energy barriers of permeation. This work suggests that a windowed carbon nanotube can be used as a highly efficient medium, configurable in hollow-fiber-like modules, for removing CO2 from natural gas.
description: 18 pages, 7 figures
LCAAJ audio for location 53323 (Mglin, Russia)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Mglin, Russia (53.05, 32.85)
title: АНАЛИЗ КОЛИФАГОВ ЗУБРОВ НА НАЛИЧИЕ АНТИРЕСТРИКЦИОННЫХ СИСТЕМ. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 1
Creators: name: Никулин , Никита
name: Шляпников, Михаил
name: Зимин, Андрей
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: в данной работе были исследованы колифаги зубров (Bison bonasus) Центрального зубрового питомника Приокско-Террасного биосферного заповедника на способность противостоять системам рестрикции-модификации бактерий-хозяев методом ограничения роста на изогеннных штаммах Escherichia coli с данными системами для разработки метода отбора фагов для антибактериальной терапии.
description: in this study, coliphages of the wisents of the Bison Breeding Centre of the Prioksko-Terrasny Nature Biosphere Reserve were investigated for the ability to resist the restriction-modification systems of host bacteria by growing on isogenic Escherichia coli strains with these systems to develop a phage selection method for antibacterial therapy.
title: Die Akademie der Bildenden Künste Nürnberg. Arbeiten der Professoren. Ausstellung vom 18. 11. 1983 - 8. 1. 1984 in der Kunsthalle Nürnberg
Creators: name: Heigl, Curt
Publisher: name: University Library Heidelberg
Year: 2015

description: [nicht vorhanden / not available]
title: ВЛИЯНИЕ МЕТЕОРОЛОГИЧЕСКИХ УСЛОВИЙ НА ПЛОДОВИТОСТЬ НЕМАТОДИР КРУПНОГО РОГАТОГО СКОТА В ЗАПАДНО-КАЗАХСТАНСКОЙ ОБЛАСТИ. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 1
Creators: name: Кармалиев , Рашид
name: Канатбаев , Серик
name: Сидихов , Бекжасар
name: Усенов , Жангельды
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: По данным наших исследований в Западно-Казахстанской области максимальная плодовитость самок N. spathiger проявляется в весенний период.
Жаркое лето снижает плодовитость самок N. spathiger. Высокая интенсивность инвазии и достижение половозрелой стадии N. spathiger осенью привели к максимальному количеству выделенных яиц самками. Количество же яиц, выделенных самками N. spathiger в сутки, не увеличилось.
Уменьшение яйцепродукции N. spathiger отмечали зимой, что обусловлено низкой температурой воздуха.
description: According to our research in the West Kazakhstan region, the maximum fecundity of N. shathiger females is manifested in spring. Hot summers reduce the fecundity of N. shathiger females. The high intensity of invasion and the achievement of mature stage by N. shathiger in autumn resulted in the maximum number of eggs released by females. The number of eggs released by N. shathiger females per day did not increase. Due to low air temperature the reduced egg production of N. shathiger was noted in winter.
title: БАЛЬНАЯ ОЦЕНКА АЙРШИРСКИХ БЫКОВ - ПРОИЗВОДИТЕЛЕЙ ПО МАСТИТОУСТОЙЧИВОСТИ ПОТОМСТВА. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 1
Creators: name: Кулешова, Елена
name: Бондаренко , Маргарита
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: Использован метод бальной оценки маститов для определения индивидуальных коэффициентов устойчивости к заболеванию вымени у коров-дочерей от 6-ти быков-производителей. Определены племенные категории быков - производителей по резистентности дочерей к маститу.
description: The method of mastitis scoring was used to determine individual coefficients of resistance to udder disease in daughters-cows derived from 6 sires. The breeding categories of bulls have been determined by the resistance of daughters to mastitis.
title: Речевые практики дискриминации в онлайн-газете «Лента.ру»: феминистский аспект
Creators: name: Зауэр, Анжелика
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: Рейтинговые интернет-СМИ оказывают значительное влияние на формирование или опровержение гендерных предрассудков с помощью множества речевых практик. В статье рассмотрены примеры дискриминационных медийных методик на примере издания «Лента.ру». Проанализированы материалы в период с 31 мая 2017 года по 31 мая 2018 года. Общее количество изученных материалов составило 846 текстов, 82 публикации носят откровенно сексистский характер. На примере заголовков, используемых лексем, популярных речевых оборотов и других составляющих текста представлена гипотеза о том, что интернет-газета намеренно публикует сексистские материалы ради сохранения своего рейтинга. При этом публикация текстов феминистской направленности говорит о ценностном конфликте в редакции. В статье феминистский и сексистский дискурсы продемонстрированы на примере речевых практик.
ВЛИЯНИЕ ИЗУЧЕНИЯ ИНОСТРАННЫХ ЯЗЫКОВ НА  ФОРМИРОВАНИЕ ЛИЧНОСТИ.
Creators: name: Самандарова, Г.С.
Publisher: name: Zenodo
Year: 2023

description: В статье проведено исследование влияния изучения иностранного языка на личность. Рассматриваются психологические, физиологические и интеллектуальные стороны пользы изучения языков.
Analysis of the expression, the cellular and the molecular functions of TBX2 in murine lung development
Creators: name: Wojahn, Irina
Publisher: name: Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
Year: 2021
Subjects: subject: Tbx2
subject: Lung mesenchyme development
subject: Smooth muscle cells
subject: Target genes
subject: Protein interaction
subject: Lungenmesenchym
subject: Glattmuskelzellen
subject: Zielgene
subject: Proteininteraktion
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: Detailed expression analysis and genetic lineage tracing analyses showed that cells derived from the TBX2+ cell lineage represent a multipotent precursor population of the embryonic pulmonary mesenchyme. Analyses in TBX2 loss-and gain-of-function mutant lungs revealed that lineage diversification was independent of TBX2, however, minor defects in the development and physiology of the bronchial smooth muscle layer were observed. Transcriptomic- and ChIP-seq data identified Interleukin 33 (Il33) and cellular communication network factor 4 (Ccn4) as additional direct target genes of TBX2 and de novo motif analysis of the DNA regions bound by TBX2 revealed an enrichment of homeobox and high-mobility-group (HMG) box consensus sequences. Proteomic analysis revealed that TBX2 interacts with several proteins, such as PBX1, HMGB2, DNMT1 and members of the NuRD complex (HDAC1, HDAC2, CHD4) to exert DNA binding and histone/chromatin modifications to repress its target genes in the lung mesenchyme.
title: Die Römer in Rheinland-Pfalz. Hrsg. von Heinz Cüppers. Mit Beiträgen von: H. Bernhard, W. Boppert, H. Cüppers, K.V. Decker, H. G. Frenz, M. Grünewald, M. Klee, E. Künzl, O. Roller, G. Rupprecht, W. Selzer, H.-H. Wegner. Stuttgart 1990
Creators: name: Wegner, Hans-Helmut
Publisher: name: University Library Heidelberg
Year: 2015

description: Rezension zu: Die Römer in Rheinland-Pfalz. Hrsg. von Heinz Cüppers. Mit Beiträgen von: H. Bernhard, W. Boppert, H. Cüppers, K.V. Decker, H. G. Frenz, M. Grünewald, M. Klee, E. Künzl, O. Roller, G. Rupprecht, W. Selzer, H.-H. Wegner. 734 Seiten, 626 Abbildungen, 24 Farbtafeln. Konrad Theiss-Verlag, Stuttgart 1990
description: Rezension zu: Die Römer in Rheinland-Pfalz. Hrsg. von Heinz Cüppers. Mit Beiträgen von: H. Bernhard, W. Boppert, H. Cüppers, K.V. Decker, H. G. Frenz, M. Grünewald, M. Klee, E. Künzl, O. Roller, G. Rupprecht, W. Selzer, H.H. Wegner. Künzl, O. Roller, G. Rupprecht, W. Selzer, H.H. Wegner. 734 Seiten, 626 Abbildungen, 24 Farbtafeln. Konrad TheissVerlag, Stuttgart 1990
Isotope shift on the chlorine electron affinity revisited by an MCHF/CI approach
Creators: name: Carette, Thomas
name: Godefroid, Michel
Publisher: name: arXiv
Year: 2013
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Today, the electron affinity is experimentally well known for most of the elements and is a useful guideline for developing ab initio computational methods. However, the measurements of isotope shifts on the electron affinity are limited by both resolution and sensitivity. In this context, theory eventually contributes to the knowledge and understanding of atomic structures, even though correlation plays a dominant role in negative ions properties and, particularly, in the calculation of the specific mass shift contribution. The present study solves the longstanding discrepancy between calculated and measured specific mass shifts on the electron affinity of chlorine (Phys. Rev. A 51 (1995) 231)
description: 18 pages, 2 figures, 7 tables
LCAAJ audio for location 54208 (Kaliningrad, Russia)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Kaliningrad, Russia (54.725, 20.573333)
title: Корреспондентская сеть в Новгородской губернии (газета «Красная искра», 1919—1927)
Creators: name: Козлов, Сергей
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2019

description: На примере боровичской газеты, представлявшей органы власти, прослеживается становление корреспондентской сети, которая получила название «рабселькоровского движения». Выявлены три этапа формирования явления. Традиционный этап основывается на способах коммуникации редакции и корреспонденции, характерных для конца XIX — начала XX века. В дальнейшем происходила подготовка и поддержка непрофессиональных корреспондентов, превращение корреспондентской сети в эффективный инструмент идеологической партийной диктатуры. В статье рассматривается парадигма рубрикации и эволюция риторических приемов в материалах, посвященных рабселькоровскому движению. Отмечается, что корреспондентская сеть использовалась не только для просветительско-идеологического взаимодействия с рабоче-крестьянскими массами, но и способствовала экономической состоятельности газеты, служила для ее распространения и увеличению подписки.
Null weak values in multi-level systems
Creators: name: Zilberberg, Oded
name: Romito, Alessandro
name: Gefen, Yuval
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A two-step measurement protocol of a quantum system, known as weak value (WV), has been introduced more than two decades ago by Aharonov et al. [1], and has since been studied in various contexts. Here we discuss another two-step measurement protocol which we dub null weak value (NWV). The protocol consists of a partial-collapse measurement followed by quantum manipulation on the system and finally a strong measurement. The first step is a strong measurement which takes place with small probability. The second strong measurement is used as postselection on the outcome of the earlier step. Not being measured in the partial-collapse stage (null outcome) leads to a non-trivial correlation between the two measurements. The NVW protocol, first defined for a two-level system [2], is generalized to a multi-level system, and compared to the standard-WV protocol.
description: 5 pages, 2 figures, conference proceeding
Alteration of cell-wall porosity is involved in osmotic stress-induced enhancement of aluminium resistance in common bean (Phaseolus vulgaris L.)
Creators: name: Yang, Zhong-Bao
name: Eticha, Dejene
name: Rao, Idupulapati Madhusudana
name: Horst, Walter Johannes
Publisher: name: Oxford : Oxford Univ. Press
Year: 2010
Subjects: subject: aluminium
subject: apoplast
subject: drought stress
subject: intercellular space
subject: organic acids
subject: polyethylene glycol
subject: root elongation
subject: low water potentials
subject: triticum-aestivum l
subject: apical root-zone
subject: drought tolerance
subject: abscisic-acid
subject: pore-size
subject: polyethylene glycol-6000
subject: pectin methylesterase
subject: nutrient solution
subject: soybean roots
subject: Dewey Decimal Classification::500 | Naturwissenschaften

description: Aluminium (Al) toxicity and drought are the two major abiotic stress factors limiting common bean production in the tropics. Using hydroponics, the short-term effects of combined Al toxicity and drought stress on root growth and Al uptake into the root apex were investigated. In the presence of Al stress, PEG 6000 (polyethylene glycol)-induced osmotic (drought) stress led to the amelioration of Al-induced inhibition of root elongation in the Al-sensitive genotype VAX 1. PEG 6000 (>> PEG 1000) treatment greatly decreased Al accumulation in the 1 cm root apices even when the roots were physically separated from the PEG solution using dialysis membrane tubes. Upon removal of PEG from the treatment solution, the root tips recovered from osmotic stress and the Al accumulation capacity was quickly restored. The PEG-induced reduction of Al accumulation was not due to a lower phytotoxic Al concentration in the treatment solution, reduced negativity of the root apoplast, or to enhanced citrate exudation. Also cell-wall (CW) material isolated from PEG-treated roots showed a low Al-binding capacity which, however, was restored after destroying the physical structure of the CW. The comparison of the Al(3+), La(3+), Sr(2+), and Rb(+) binding capacity of the intact root tips and the isolated CW revealed the specificity of the PEG 6000 effect for Al. This could be due to the higher hydrated ionic radius of Al(3+) compared with other cations (Al(3+) >> La(3+) > Sr(2+) > Rb(+)). In conclusion, the results provide circumstantial evidence that the osmotic stress-inhibited Al accumulation in root apices and thus reduced Al-induced inhibition of root elongation in the Al-sensitive genotype VAX 1 is related to the alteration of CW porosity resulting from PEG 6000-induced dehydration of the root apoplast.
The baryon budget on the galaxy group/cluster boundary
Creators: name: Sanderson, Alastair J. R.
name: O'Sullivan, Ewan
name: Ponman, Trevor J.
name: Gonzalez, Anthony H.
name: Sivanandam, Suresh
name: Zabludoff, Ann I.
name: Zaritsky, Dennis
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present a study of the hot gas and stellar content of 5 optically-selected poor galaxy clusters, including a full accounting of the contribution from intracluster light (ICL) and a combined hot gas and hydrostatic X-ray mass analysis with XMM observations. We find weighted mean stellar (including ICL), gas and total baryon mass fractions within r500 of 0.026+/-0.003, 0.070+/-0.005 and 0.096+/-0.006, respectively, at a corresponding weighted mean M500 of (1.08_{-0.18}^{+0.21}) x 10^14 Msun. Even when accounting for the intracluster stars, 4 out of 5 clusters show evidence for a substantial baryon deficit within r500, with baryon fractions (f_bary) between 50+/-6 to 59+/-8 per cent of the Universal mean level (i.e. Omega_b / Omega_m); the remaining cluster having f_bary = 75+/-11 per cent. For the 3 clusters where we can trace the hot halo to r500 we find no evidence for a steepening of the gas density profile in the outskirts with respect to a power law, as seen in more massive clusters. We find that in all cases, the X-ray mass measurements are larger than those originally published on the basis of the galaxy velocity dispersion (sigma) and an assumed sigma-M500 relation, by a factor of 1.7-5.7. Despite these increased masses, the stellar fractions (in the range 0.016-0.034, within r500) remain consistent with the trend with mass published by Gonzalez, Zaritsky & Zabludoff (2007), from which our sample is drawn.
description: 17 pages, 14 figures; accepted for publication in MNRAS
title: Beiträge zum Kulturenkomplex Hinkelstein - Großgartach - Rössen: Der keramische Fundstoff des Mittelneolithikums aus dem mittleren Neckarland und seine zeitliche Gliederung
Creators: name: Spatz, Helmut
Publisher: name: University Library Heidelberg
Year: 2015

description: [nicht vorhanden]
description: [not available]
Analysis methods for meso- and macroporous silicon etching baths
Creators: name: Nehmann, Julia B.
name: Kajari-Schröder, Sarah
name: Bahnemann, Detlef W.
Publisher: name: New York : Springer
Year: 2012
Subjects: subject: chemical analysis
subject: silicon etching
subject: bath composition
subject: organic content
subject: hydrofluoric acid
subject: titrimetric determination
subject: fluoride
subject: Dewey Decimal Classification::500 | Naturwissenschaften

description: Analysis methods for electrochemical etching baths consisting of various concentrations of hydrofluoric acid (HF) and an additional organic surface wetting agent are presented. These electrolytes are used for the formation of meso- and macroporous silicon. Monitoring the etching bath composition requires at least one method each for the determination of the HF concentration and the organic content of the bath. However, it is a precondition that the analysis equipment withstands the aggressive HF. Titration and a fluoride ion-selective electrode are used for the determination of the HF and a cuvette test method for the analysis of the organic content, respectively. The most suitable analysis method is identified depending on the components in the electrolyte with the focus on capability of resistance against the aggressive HF.
Dynamic Regimes for Driven Colloidal Particles on a Periodic Substrate at Commensurate and Incommensurate Fillings
Creators: name: McDermott, D.
name: Amelang, J.
name: Reichhardt, C. J. Olson
name: Reichhardt, C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We examine colloidal particles driven over a periodic muffin tin substrate using numerical simulations. In the absence of a driving force this system exhibits a rich variety of commensurate and incommensurate static phases in which topological defects can form domain walls, ordered stripes, superlattices, and disordered patchy regimes as a function of the filling fraction. When an external drive is applied, these different static phases generate distinct dynamical responses. At incommensurate fillings the flow generally occurs in the form of localized pulses or solitons correlated with the motion of the topological defect structures. We also find dynamic transitions between different types of moving states that are associated with changes in the velocity force curves, structural transitions in the topological defect arrangements, and modifications of the velocity distributions and particle trajectories. We find that the dynamic transitions between ordered and disordered flows exhibit hysteresis, while in strongly disordered regimes there is no hysteresis and the velocity force curves are smooth. When stripe patterns are present, transport can occur along the stripe direction rather than along the driving direction. Structural dynamic transitions can also occur within the pinned regimes when the applied drive causes distortions of the interstitially pinned particles while the particles trapped at pinning sites remain immobile.
description: 11 pages, 12 postscript figures
title: Design to manufacture of fully stressed curved structures through elastic deformation of thin steel sheets with interlocking connections
Creators: name: Moussavi, Seyed Mobin
name: Lienhard, Julian
name: Liu, Dongyuan
Publisher: name: Universität Kassel
Year: 2023
Subjects: subject: curved steel structures
subject: steel laser cutting
subject: bending active
subject: interlocking connection
subject: Façade integration
subject: ETFE façade
subject: FEA analysis
subject: computational design
subject: welding
subject: 624
subject: 690
subject: Laserschneiden
subject: Biegung
subject: Formschluss
subject: Fassade
subject: ETFE
subject: Finite-Elemente-Methode
subject: Schweißen
subject: Stahlblech
subject: Elastische Deformation

description: Gefördert im Rahmen des Projekts DEAL
LCAAJ audio for location 53315 (Krasnapolle, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Krasnapolle, Belarus (53.338354, 31.397225)
Standard and Null Weak Values
Creators: name: Zilberberg, Oded
name: Romito, Alessandro
name: Gefen, Yuval
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Weak value (WV) is a quantum mechanical measurement protocol, proposed by Aharonov, Albert, and Vaidman. It consists of a weak measurement, which is weighed in, conditional on the outcome of a later, strong measurement. Here we define another two-step measurement protocol, null weak value (NVW), and point out its advantages as compared to WV. We present two alternative derivations of NWVs and compare them to the corresponding derivations of WVs.
description: 11 pages, 2 figures. To appear in Quantum Theory: A Two-Time Success Story: Yakir Aharonov Festschrift
LCAAJ audio for location 53309 (Chavusy, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Chavusy, Belarus (53.801753, 30.953397)
Bis(oxazolines) based on glycopyranosides - Steric, configurational and conformational influences on stereoselectivity
Creators: name: Minuth, Tobias
name: Boysen, Mike M. K.
Publisher: name: Frankfurt am Main : Beilstein-Institut zur Förderung der Chemischen Wissenschaften
Year: 2010
Subjects: subject: Asymmetric synthesis
subject: Carbohydrates
subject: Copper
subject: Cyclopropanation
subject: Ligand design
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: In previous studies we found that the asymmetric induction of bis(oxazolines) based on D-glucosamine strongly depended on the steric demand of the 3-O-substituents. To further probe the impact of the 3-position of the pyranose scaffold, we prepared 3-epimerised and 3-defunctionalised versions of these ligands as well as a 3-O-formyl derivative. Application of these new ligands in asymmetric cyclopropanation revealed strong steric and configurational effects of position 3 on asymmetric induction, further dramatic effects of the pyranose conformation were also observed.
LCAAJ audio for location 53306 (Gayshin, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Gayshin, Belarus (53.35, 30.983333)
Affine Almost Automorphic Actions on Compact Nilmanifolds
Creators: name: Dani, S. G.
name: Shah, Riddhi
name: Sharma, Puneet
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37B05

description: We discuss conditions under which an affine automorphism of a compact nilmanifold is almost automorphic, and the structure of such automorphisms from a dynamical point of view.
description: 15 pages
LCAAJ audio for location 53295 (Klichaw, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Klichaw, Belarus (53.491776, 29.332758)
LCAAJ audio for location 53289 (Berazino, Byerazino, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Berazino, Byerazino, Belarus (53.844689, 28.989293)
LCAAJ audio for location 53291 (Babruysk, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Babruysk, Belarus (53.144607, 29.221375)
Supplementary Methods, Tables and Figures for 'Birds are better at regulating heat loss through their legs than their bills: implications for body shape evolution in response to climate'
Creators: name: McQueen, Alexandra
name: Barnaby, Ryan
name: Symonds, Matthew R. E.
name: Tattersall, Glenn J.
Publisher: name: The Royal Society
Year: 2023
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified
classificationCode: 310901
subject: Animal behaviour

description: This file contains supplementary methods, heat exchange calculations, supplementary tables showing full statistics, and four supplementary figures to complement information included in the main text
LCAAJ audio for location 53286 (Svislach, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Svislach, Belarus (53.445603, 28.96548)
Gateway Switching in Q/V Band Satellite Feeder Links
Creators: name: Gharanjik, Ahmad
name: Rao, Bhavani Shankar Mysore Rama
name: Arapoglou, Pantelis-Daniel
name: Ottersten, Björn
Publisher: name: arXiv
Year: 2013
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: A main challenge towards realizing the next generation Terabit/s broadband satellite communications (SatCom) is the limited spectrum available in the Ka band. An attractive solution is to move the feeder link to the higher Q/V band, where more spectrum is available. When utilizing the Q/V band, due to heavy rain attenuation, gateway diversity is considered a necessity to ensure the required feeder link availability. Although receive site diversity has been studied in the past for SatCom, there is much less maturity in terms of transmit diversity techniques. In this paper, a modified switch and stay combining scheme is proposed for a Q/V band feeder link, but its performance is also evaluated over an end-to-end satellite link. The proposed scheme is pragmatic and has close to optimal performance with notably lower complexity.
description: 4 pages, 5 figures, accepted for publication in the IEEE Communications Letters
A phonon laser utilizing quantum-dot spin states
Creators: name: Khaetskii, A.
name: Golovach, V. N.
name: Hu, X.
name: Žutić, I.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We propose a nano-scale realization of a phonon laser utilizing phonon-assisted spin flips in quantum dots to amplify sound. Owing to a long spin relaxation time, the device can be operated in a strong pumping regime, in which the population inversion is close to its maximal value allowed under Fermi statistics. In this regime, the threshold for stimulated emission is unaffected by spontaneous spin flips. Considering a nanowire with quantum dots defined along its length, we show that a further improvement arises from confining the phonons to one dimension, and thus reducing the number of phonon modes available for spontaneous emission. Our work calls for the development of nanowire-based, high-finesse phonon resonators.
description: 5 pages, 2 figures
Aperture corrections for disk galaxy properties derived from the CALIFA survey. Balmer emission lines in spiral galaxies
Creators: name: Iglesias-Páramo, J.
name: Vílchez, J. M.
name: Galbany, L.
name: Sánchez, S. F.
name: Rosales-Ortega, F. F.
name: Mast, D.
name: García-Benito, R.
name: Husemann, B.
name: Aguerri, J. A. L.
name: Alves, J.
name: Bekeraité, S.
name: Bland-Hawthorn, J.
name: Catalán-Torrecilla, C.
name: de Amorim, A. L.
name: de Lorenzo-Cáceres, A.
name: Ellis, S.
name: Falcón-Barroso, J.
name: Flores, H.
name: Florido, E.
name: Gallazzi, A.
name: Gomes, J. M.
name: Delgado, R. M. González
name: Haines, T.
name: Hernández-Fernández, J. D.
name: Kehrig, C.
name: López-Sánchez, A. R.
name: Lyubenova, M.
name: Marino, R. A.
name: Mollá, M.
name: Monreal-Ibero, A.
name: Mourão, A.
name: Papaderos, P.
name: Sánchez-Blázquez, P.
name: Spekkens, K.
name: Stanishev, V.
name: van de Ven, G.
name: Walcher, C. J.
name: Wisotzki, L.
name: Zibetti, S.
name: Ziegler, B.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: This work investigates the effect of the aperture size on derived galaxy properties for which we have spatially-resolved optical spectra. We focus on some indicators of star formation activity and dust attenuation for spiral galaxies that have been widely used in previous work on galaxy evolution. We have used 104 spiral galaxies from the CALIFA survey for which 2D spectroscopy with complete spatial coverage is available. From the 3D cubes we have derived growth curves of the most conspicuous Balmer emission lines (Halpha, Hbeta) for circular apertures of different radii centered at the galaxy's nucleus after removing the underlying stellar continuum. We find that the Halpha flux (f(Halpha)) growth curve follows a well defined sequence with aperture radius showing low dispersion around the median value. From this analysis, we derive aperture corrections for galaxies in different magnitude and redshift intervals. Once stellar absorption is properly accounted for, the f(Halpha)/f(Hbeta) ratio growth curve shows a smooth decline, pointing towards the absence of differential dust attenuation as a function of radius. Aperture corrections as a function of the radius are provided in the interval [0.3,2.5]R_50. Finally, the Halpha equivalent width (EW(Halpha)) growth curve increases with the size of the aperture and shows a very large dispersion for small apertures. This large dispersion prevents the use of reliable aperture corrections for this quantity. In addition, this result suggests that separating star-forming and quiescent galaxies based on observed EW(Halpha) through small apertures is likely to result in low EW(Halpha) star-forming galaxies begin classified as quiescent.
description: 5 pages, 3 figures, accepted for publication in Astronomy & Astrophysics Letters
LCAAJ audio for location 53282 (Novye Dorogi(Novi Dorogi), Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Novye Dorogi(Novi Dorogi), Belarus (53.053803, 28.416667)
title: Mémoire sur les magistrats Romains de la Belgique par J. E. G. Roulez
Creators: name: Düntzer, Heinrich
Publisher: name: University Library Heidelberg
Year: 2015

description: Rezension zu: Mémoire sur les magistrats Romains de la Belgique par J. E. G. Roulez 55. S 4. (abgedruckt aus dem XVII. Bande der Mémoires del' académie royale de Bruxelles, gelesen am 9. Mai 1843.).
LCAAJ audio for location 53279 (Minsk, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Minsk, Belarus (53.90454, 27.561524)
Cyclopropanol Warhead in Malleicyprol Confers Virulence of Human- and Animal-Pathogenic Burkholderia Species
Creators: name: Trottmann, Felix
name: Franke, Jakob
name: Richter, Ingrid
name: Ishida, Keishi
name: Cyrulies, Michael
name: Dahse, Hans-Martin
name: Regestein, Lars
name: Hertweck, Christian
Publisher: name: Weinheim : Wiley-VCH Verlag
Year: 2019
Subjects: subject: mass spectrometry
subject: natural products
subject: polyketides
subject: structure elucidation
subject: virulence factors
subject: Ketones
subject: Mass spectrometry
subject: Metabolites
subject: Bacterial pathogens
subject: Metabolic profiling
subject: Natural products
subject: Pathogenic effects
subject: Polyketide synthases
subject: Polyketides
subject: Structure elucidation
subject: Virulence factors
subject: Animals
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: Burkholderia species such as B. mallei and B. pseudomallei are bacterial pathogens causing fatal infections in humans and animals (glanders and melioidosis), yet knowledge on their virulence factors is limited. While pathogenic effects have been linked to a highly conserved gene locus (bur/mal) in the B. mallei group, the metabolite associated to the encoded polyketide synthase, burkholderic acid (syn. malleilactone), could not explain the observed phenotypes. By metabolic profiling and molecular network analyses of the model organism B. thailandensis, the primary products of the cryptic pathway were identified as unusual cyclopropanol-substituted polyketides. First, sulfomalleicyprols were identified as inactive precursors of burkholderic acid. Furthermore, a highly reactive upstream metabolite, malleicyprol, was discovered and obtained in two stabilized forms. Cell-based assays and a nematode infection model showed that the rare natural product confers cytotoxicity and virulence.
LCAAJ audio for location 53278 (Samokhvalovichi (Samakhvalavichy), Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Samokhvalovichi (Samakhvalavichy), Belarus (53.741178, 27.499194)
LCAAJ audio for location 53274 (Uzda, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Uzda, Belarus (53.461952, 27.215089)
LCAAJ audio for location 53277 (Rakaw, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Rakaw, Belarus (53.966766, 27.046913)
Static solitons, Lorentz invariance, and a new perspective on the integrability of the Sine Gordon equation in (1+2) dimensions
Creators: name: Zarmi, Yair
Publisher: name: arXiv
Year: 2012
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Contrary to the common understanding, the Sine-Gordon equation in (1+2) dimensions does have N-soliton solutions for any N. The Hirota algorithm allows for the construction of static N-soliton solutions (i.e., solutions that do not depend on time) of that equation for any N. Lorentz transforming the static solutions yields N-soliton solutions in any moving frame. They are scalar functions under Lorentz transformations. In an N-soliton solution in a moving frame, (N-2) of the (1+2)-dimensional momentum vectors of the solitons are linear combinations of the two remaining vectors.
title: Modulation of Primary Amine Oxidase by Phytochemicals
Creators: name: Shanahan, Padraig
Publisher: name: Technological University of Dublin
Year: 2018

description: Primary Amine Oxidase (PrAO) is an enzyme with a variety of physiological roles. It catalyses the oxidative deamination of primary amines to the corresponding aldehydes. PrAO converts amines such as methylamine and aminoacetone to reactive compounds that can damage small blood vessel proteins. It also acts as a vascular adhesion protein (VAP-1) where it is essential for the migration of leukocytes through the vascular endothelium. Inhibitors of PrAO have been reported to have anti-cancer, anti-diabetic and anti-inflammatory action. In this study we explore the interaction between dietary phytochemicals and Bovine PrAO. Methylxanthines (MXs) are food alkaloids having a positive association with good health. Of several MXs we examined, only caffeine and theobromine were found to be inhibitors of PrAO. Structure activity relationships along with in silico modelling and inhibition studies allowed us to identify a unique site for MX binding to PrAO. Green Tea extracts also inhibited PrAO but these reactive compounds were shown to give complex inhibition patterns due to the formation of non-enzymatic reaction products and interference in assay procedures. Despite these difficulties we found some evidence of direct inhibition of PrAO by Green Tea catechins. A number of other compounds tested showed a similar ability to inhibit PrAO. Taken together these studies show the potential for a variety of dietary compounds to inhibit the activity of this key enzyme. The role of PrAO inhibition by such phytochemicals in health and disease is discussed.
title: Impossibilita' di raccontare, necessita' di riscrivere. Il controcanto di Davide Orecchio
titleType: Other
Creators: name: Ginzburg, Lisa
Publisher: name: Politika.io
Year: 2019

description: Lisa Ginzburg parla con Davide Orecchio del suo ultimo libro, Mio padre la rivoluzione (2017), del suo rapporto con il tempo e la storia.
Archeological Reconnaissance Survey of Randolph Air Force Base, Bexar County, Texas
Creators: name: De Vore, Steven
Publisher: name: United States Department of the Interior, National Park Service, Interagency Archaeological Services
Year: 1991
Subjects: subject: Bexar (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/4150/bexar-county
subject: JBSA-Randolph
valueUri: https://core.tdar.org/browse/geographic-keyword/83689/jbsa-randolph
subject: Texas (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/348/texas-state-territory
subject: Ground Disturbance Monitoring
valueUri: https://core.tdar.org/browse/investigation-type/20/ground-disturbance-monitoring
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey
subject: Heritage Management
valueUri: https://core.tdar.org/browse/investigation-type/24/heritage-management

description: The reconnaissance level survey of Randolph Air Force Base was conducted in order to assess areas with a high potential for intact sites. Randolph Air Force Base consists of 2,894 acres of Air Force lands in eastern Bexar County, Texas. The survey was concentrated along the perimeter of the base although subsurface construction activities throughout the base were monitored. No archeological resources were identified during the investigations and no further work is recommended.
LCAAJ audio for location 53272 (Slutsk, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Slutsk, Belarus (53.02105, 27.554013)
Flying Cadet Detachment Orders and Regulations
Creators: name: Randolph Field Printing Office
name: Freeman, Joe C.
Year: 1996
Subjects: 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: Cadet Room
valueUri: https://core.tdar.org/browse/site-type/4067/cadet-room
subject: Domestic Structure or Architectural Complex
valueUri: https://core.tdar.org/browse/site-type/251/domestic-structure-or-architectural-complex
subject: Flying Cadet
valueUri: https://core.tdar.org/browse/other-keyword/166610/flying-cadet

description: Correspondence from 1996 regarding three schemes and a blank for Cadet rooms. Also includes pages from the 1936 Flying Cadet Orders and Regulations Handbook.
LCAAJ audio for location 53271 (Lenina, Belarus)
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2021
Subjects: Yiddish language--Dialects
Yiddish language--Phonology
Language surveys
Ashkenazim--Social life and customs
Jews--Civilization

description: Lenina, Belarus (53.051946, 27.232361)
CEDAR, an online resource for the reporting and exploration of complexome profiling data
Creators: name: Van Strien, Joeri
name: Haupt, Alexander S.
name: Schulte, Uwe
name: Braun, Hans-Peter
name: Cabrera-Orefice, Alfredo
name: Choudhary, Jyoti S.
name: Evers, Felix
name: Fernandez-Vizarra, Erika
name: Guerrero-Castillo, Sergio
name: Kooij, Taco W.A.
name: Páleníková, Petra
name: Pardo, Mercedes
name: Ugalde, Cristina
name: Wittig, Ilka
name: Wöhlbrand, Lars
name: Brandt, Ulrich
name: Arnold, Susanne
name: Huynen, Martijn A.
Publisher: name: Amsterdam : Elsevier
Year: 2021
Subjects: subject: Complexome profiling
subject: Data visualization
subject: Database
subject: FAIR
subject: Protein complex
subject: Article
subject: complexome profiling data resource
subject: data base
subject: data visualization
subject: dynamics
subject: fractionation
subject: mass spectrometry
subject: omics
subject: online system
subject: priority journal
subject: protein fingerprinting
subject: proteomics
subject: quantitative analysis
subject: factual database
subject: human
subject: metabolism
subject: software
subject: multiprotein complex
subject: protein
subject: proteome
subject: Databases, Factual
subject: Humans
subject: Multiprotein Complexes
subject: Proteins
subject: Proteome
subject: Software
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: Complexome profiling is an emerging ‘omics’ approach that systematically interrogates the composition of protein complexes (the complexome) of a sample, by combining biochemical separation of native protein complexes with mass-spectrometry based quantitation proteomics. The resulting fractionation profiles hold comprehensive information on the abundance and composition of the complexome, and have a high potential for reuse by experimental and computational researchers. However, the lack of a central resource that provides access to these data, reported with adequate descriptions and an analysis tool, has limited their reuse. Therefore, we established the ComplexomE profiling DAta Resource (CEDAR, www3.cmbi.umcn.nl/cedar/), an openly accessible database for depositing and exploring mass spectrometry data from complexome profiling studies. Compatibility and reusability of the data is ensured by a standardized data and reporting format containing the “minimum information required for a complexome profiling experiment” (MIACE). The data can be accessed through a user-friendly web interface, as well as programmatically using the REST API portal. Additionally, all complexome profiles available on CEDAR can be inspected directly on the website with the profile viewer tool that allows the detection of correlated profiles and inference of potential complexes. In conclusion, CEDAR is a unique, growing and invaluable resource for the study of protein complex composition and dynamics across biological systems.