cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Development of Purification and Modification Strategies of N-Type Glycopeptide and Glycan Moieties
Creators: name: Melo Diaz, Javier
Publisher: name: Royal College of Surgeons in Ireland
Year: 2023
Subjects: subject: 110102 Medical Biochemistry: Carbohydrates
subject: FOS: Clinical medicine

description: According to the 1997IUPAC recommendations, the word glycan can be used as a synonym with polysaccharide(composed of many monosaccharide units).Changing the suffix-ose for –an, describes mannansand glucans derived from mannose and glucose,respectively. In the context of this work, the word glycan will be used exclusively to describe N-glycans, oligosaccharides conjugated to proteins via a β-N-glycosidic bond to an asparagine side chain. In eukaryotes, N-glycosylation only takes place in the consensus sequon Asn-X-Ser/Thr, (where X can be any amino acid except of proline). AlthoughN-glycansare ubiquitous in nature,one of the biggest constraints on glycoscience is the lack of commercially availableand, well-characterised glycan standards, for both analytical and structural studies. To be able to study structure-activity relationships of N-glycans they mustbecome more available.This work aims to address this fundamental gap and presents a detailed account ofhowN-glycan oligosaccharides can be made more accessible byusing naturally occurring glycoproteins and glycopeptides as starting materials. Chapter 1 gives an overview of the most used natural sources for N-glycan preparative purification, release methods and purification strategies. The subsequent chapters will show how the information of the source can be combined with the appropriate release and purification strategies. Chapter 2 provides a detailed account of the materials and methods used to produce the results shown in subsequent chapters. Chapter 3 presents the application of the oxidative chemical release using NaClO of high mannose glycans from Phaseolus lunatus proteins. Chapter 4 Describes the process of isolation of Sialylglycopeptide (SGP) from chicken egg yolks, which is widely used as a source of complex sialylated N-glycans. Emphasis on the characterization of minor species that can be of synthetic interest is presented. Chapter 5 will show briefly how plant N-glycans obtained by enzymatic release from soybean proteins can be used as a substrate for bacterial exo-glycosidases. Chapter 6 will present a general discussion of the trends and applications of N-glycans as biomaterials, special attention will be given to the field of nanomedicine, an emerging area that faces several challenges where N-glycans can have a positive impact.
Strangeness -2 two-baryon systems
Creators: name: Valcarce, A.
name: Garcilazo, H.
name: Carames, T. F.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We derive strangeness -2 baryon-baryon interactions from a chiral constituent quark model including the full set of scalar mesons. The model has been tuned in the strangeness 0 and -1 two-baryon systems, providing parameter free predictions for the strangeness -2 case. We calculate elastic and inelastic $NΞ$ and $ΛΛ$ cross sections which are consistent with the existing experimental data. We also calculate the two-body scattering lengths for the different spin-isospin channels.
description: 12 pages, 4 figures. Accepted for publication in Phys. Lett. B
The topological second-level trigger of the H.E.S.S. phase 2 telescope
Creators: name: Moudden, Y.
name: Barnacka, A.
name: Glicenstein, J-F.
name: Venault, P.
name: Calvet, D.
name: Vivier, M.
name: Fontaine, G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: H.E.S.S is an array of atmospheric Cherenkov telescopes dedicated to GeV-TeV gamma-ray astronomy. The original array has been in operation since the beginning of 2004. It is composed of four 12-meter diameter telescopes. The installation of a fifth 28-meter diameter telescope is being completed. This telescope will operate both in stereoscopic mode and in monoscopic mode i.e. without a coincident detection on the smaller telescopes. A second-level trigger system is needed to supress spurious triggers of the 28-meter telescope when operated in monoscopic mode. This paper gives the motivation and principle of the second-level trigger. The principle of operation is illustrated by an example algorithm. The hardware implementation of the second level trigger system of H.E.S.S. phase 2 is described and its expected performances are then evaluated.
description: accepted for publication in Astroparticle Physics
Basics of Generalized Unitarity
Creators: name: Bern, Zvi
name: Huang, Yu-tin
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review generalized unitarity as a means for obtaining loop amplitudes from on-shell tree amplitudes. The method is generally applicable to both supersymmetric and non-supersymmetric amplitudes, including non-planar contributions. Here we focus mainly on N=4 Yang-Mills theory, in the context of on-shell superspaces. Given the need for regularization at loop level, we also review a six-dimensional helicity-based superspace formalism and its application to dimensional and massive regularizations. An important feature of the unitarity method is that it offers a means for carrying over any identified tree-level property of on-shell amplitudes to loop level, though sometimes in a modified form. We illustrate this with examples of dual conformal symmetry and a recently discovered duality between color and kinematics.
description: 37 pages, 10 figures. Invited review for a special issue of Journal of Physics A devoted to "Scattering Amplitudes in Gauge Theories", R. Roiban(ed), M. Spradlin(ed), A. Volovich(ed)
Distributed Algorithms for Learning and Cognitive Medium Access with Logarithmic Regret
Creators: name: Anandkumar, Animashree
name: Michael, Nithin
name: Tang, Ao Kevin
name: Swami, Ananthram
Publisher: name: arXiv
Year: 2010
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: The problem of distributed learning and channel access is considered in a cognitive network with multiple secondary users. The availability statistics of the channels are initially unknown to the secondary users and are estimated using sensing decisions. There is no explicit information exchange or prior agreement among the secondary users. We propose policies for distributed learning and access which achieve order-optimal cognitive system throughput (number of successful secondary transmissions) under self play, i.e., when implemented at all the secondary users. Equivalently, our policies minimize the regret in distributed learning and access. We first consider the scenario when the number of secondary users is known to the policy, and prove that the total regret is logarithmic in the number of transmission slots. Our distributed learning and access policy achieves order-optimal regret by comparing to an asymptotic lower bound for regret under any uniformly-good learning and access policy. We then consider the case when the number of secondary users is fixed but unknown, and is estimated through feedback. We propose a policy in this scenario whose asymptotic sum regret which grows slightly faster than logarithmic in the number of transmission slots.
description: Submitted to IEEE JSAC on Advances in Cognitive Radio Networking and Communications, Dec. 2009, Revised May 2010
Forced Nonlinear Resonance in a System of Coupled Oscillators
Creators: name: Glebov, Sergei
name: Kiselev, Oleg
name: Tarkhanov, Nikolai
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mathematical Physics (math-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences
subject: 70K30, 34E10

description: We consider a resonantly perturbed system of coupled nonlinear oscillators with small dissipation and outer periodic perturbation. We show that for the large time $t \sim ε^{-2}$ one component of the system is described in the main by the inhomogeneous Mathieu equation while the other component represents pulsation of large amplitude. A Hamiltonian system is obtained which describes the behaviour of the envelope in the main. The analytic results agree to numerical simulations.
description: 17 pages, 11 figures
Using Artificial Intelligence (AI) and automation in Integrated Agriculture–Aquaculture (IAA) systems for cycling nutrients, enhancing aquaculture production, and protecting the aquatic environment
Creators: name: Goda, Ashraf
Publisher: name: Zenodo
Year: 2022

description: Presentation of HortiMED Project given by rof. Dr. Ashraf M. Abdelsamee Goda from NIOF in the framework of the Technical Session 2.4-Improving Water Productivity under Changing Climate of the Cairo Water Week 2022.
description: Acknowledgments: The HortiMED project (Grant Number 1915) is part of the PRIMA Programme supported by the European Union.
Chemical Composition and Antibacterial Properties of Essential Oil Extracted from the Leaves and the Rhizomes of Stahlianthus thorelii Gagnep. (Zingiberaceae)
Creators: name: Tuan, Nguyen Hoang
name: Le Van Quang
name: Tung, Nguyen Thanh
name: Ngoc, Nguyen Bich
name: Khanh, Pham Ngoc
name: Averyanov, Leonid V.
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Stahlianthus thorelii Gagnep. is a plant belonging to the family Zingiberaceae, widely distributed in Asian countries like China, Thailand, India and Vietnam. In traditional oriental medicine, this plant is usually used to treat hemorrhage, heavy menstruation, poor digestion, rheumatism and bone / joint pain (tuberous roots). For the first time, the essential oils from the leaves and the rhizomes of S. thorelii collected in Vietnam were analyzed by Gas Chromatography-coupled with Mass Spectrometry (GC/MS) and investigated for their in vitro anti-microbacterial activity against several Gram (+) / (-) bacteria, fungi and yeast. A total of twenty and thirty components were detected accounting for 81.5 % and 95.5 % of the rhizome and leaf oils, respectively. These volatile compounds were identified as a complex of monoterpene fractions (14.2 % / 9.4 %) and mainly sesquiterpenes (60.0 % / 63.9 %) respectively. The most abundant sesquiterpenes in rhizome were found to be α-copaene (32.2 %) and (-)-allo-aromadendrene (11.3 %) while these compounds in leaves were identified only as 5.0 % and 5.3 %, respectively. In the antibacterial tests, the rhizome oil at MIC 150-200 μg/ml exhibited distinct activity against the Gram (+) bacteria Bacillus subtilis, Staphylococcus aureus, and the fungi Aspergillus niger. While the oil obtained from leaves at MIC 200 μg/ml showed inhibitory activity against B. subtillis.
Theoretical evaluation of EGFR kinase inhibition and toxicity of di-indol-3-yl disulphides with anti-cancer potency
Creators: name: Żołek, Teresa
name: Trzeciak, Aleksandra
name: Maciejewska, Dorota
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: Research aimed at developing potent di-indol-3-yl disulphides for cancer diseases makes use of various theoretical techniques to evaluate the drug-likeness parameters and the mode of action. A drug-likeness filter helps evaluate the therapeutic potency of four bis-indole derivatives, structurally related to 3,3′-methanediyl-bis-indole (DIM) but having the S-S instead of the methylene linker and showing a high inhibitory impact on the variants of cancer cell lines (among them HL-60 and DU-145). Based on in vitro experimental results for their close analogues, a correlation was found between the epidermal growth factor receptor kinase (EGFR) inhibition and the theoretical energy of complexation. Docking studies of ligands followed by molecular dynamics were performed at the ATP-binding site of EGFR tyrosine kinase to scrutinize the inhibition of the di-indol-3-yl disulphides at a molecular level. Derivatives with bromine or iodine substituents at C-5 positions of the indole moieties made strong complexes by interaction with the most important hinge region residues Met-793 and Cys-733. The inhibition model for EGFR kinase and the proposed procedures can be very informative in the biological testing of selected bis-indoles and may be useful for future research on effective inhibitors for the treatment of EGFR-related cancer. Communicated by Ramaswamy H. Sarma
Reinforcing archaism : the role of musical settings in the history and meaning of the Book of Common Prayer
Creators: name: Sexton, Ian Richard
Publisher: name: University of St Andrews
Year: 2020
Subjects: subject: The Book of Common Prayer
subject: Archaism
subject: Anglican Music
subject: Quires and places where they sing
subject: Interregnum
subject: Music of the Marian exiles
subject: Perichoresis
subject: Myth and Ritual
subject: Patriarchy
subject: Deification
subject: Church of England
subject: 1549
subject: Cranmer
subject: 1662
subject: Music of the Prayer Book
subject: Merbecke
subject: BX5145.S48
subject: Church of England. Book of common prayer
subject: Anglican Communion--Liturgy--Texts--History
subject: Music--Religious aspects

description: The Book of Common Prayer (BCP) is more than four hundred and fifty years old and part of the very fabric of Anglicanism throughout the world. It has a vast catalogue of musical repertory, both in the form of settings of the text of the BCP, but also settings of other sacred texts used at BCP services. This music achieved an archaic personality from the early days of the BCP, but many later periods in the life of the Established Church have engendered and even promoted this archaic personality quite conspicuously. Musical archaism, in turn, has supported the formal, conservative and archaic personality of the BCP and its practice more generally. At times, there has even been a model of increased archaism in the BCP where there is music, when compared to where there is none. Other notable facets to the BCP that are fashioned by its music include a patriarchal, hierarchical and antiphonal identity, all of which have strong connexions with archaism. A number of circumstances in the historical story of the BCP have given rise to archaic practice. These include the Reformation; the Marian exiles and the metrical psalter; the influence of English stage music on writing for the Established Church; consciously archaic publishers such as Greene and Boyce; the Ecclesiological Movement (or the Cambridge Camden Movement) and the Tractarian Movement (or the Oxford Movement) and their systematic archaic and antiphonal schemes. The archaic nature of the Tudor words of the Prayer Book is a continuous and increasing feature of the BCP from about the time of the Restoration onwards. Finally, there is a Prayer Book ethos, spirit, or myth, that is provoked by all these ingredients. It is to be found in the BCP to this day, particularly in quires and places where they sing.
Nonequilibrium Dynamics of Charged Particles in an Electromagnetic Field: Causal and Stable Dynamics from 1/c Expansion of QED
Creators: name: Fleming, C. H.
name: Johnson, P. R.
name: Hu, B. L.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We derive from a microscopic Hamiltonian a set of stochastic equations of motion for a system of spinless charged particles in an electromagnetic (EM) field based on a consistent application of a dimensionful 1/c expansion of quantum electrodynamics (QED). All relativistic corrections up to order 1/c^3 are captured by the dynamics, which includes electrostatic interactions (Coulomb), magnetostatic backreaction (Biot-Savart), dissipative backreaction (Abraham-Lorentz) and quantum field fluctuations at zero and finite temperatures. With self-consistent backreaction of the EM field included we show that this approach yields causal and runaway-free equations of motion, provides new insights into charged particle backreaction, and naturally leads to equations consistent with the (classical) Darwin Hamiltonian and has quantum operator ordering consistent with the Breit Hamiltonian. To order 1/c^3 the approach leads to a nonstandard mass renormalization which is associated with magnetostatic self-interactions, and no cutoff is required to prevent runaways. Our new results also show that the pathologies of the standard Abraham-Lorentz equations can be seen as a consequence of applying an inconsistent (i.e. incomplete, mixed-order) expansion in 1/c, if, from the start, the analysis is viewed as generating a low-energy effective theory rather than an exact solution. Finally, we show that the 1/c expansion within a Hamiltonian framework yields well-behaved noise and dissipation, in addition to the multiple-particle interactions.
description: 17 pages, 2 figures
Decolonizing the mind : centring settler-colonial disposession and mutually contested sovereignties in British Columbia's forestry landscape and narrative
Creators: name: Molander, Mariko Gwendolyn
Publisher: name: University of British Columbia
Year: 2015

description: In British Columbia (BC), the dominant narrative in forestry, particularly over the past four decades, has been largely framed by discourses relating to notions of progress and evolution with respect to improved forestlands management and, importantly, to Crown-Aboriginal relations. However, this narrative is worth re-framing, not only since the field of forestry has lagged behind other academic disciplines in explicitly opening up decolonizing and anti-colonial spaces, but because it has also been historically complicit in both entrenching and reproducing settler-colonial structures of domination on unceded Indigenous lands. This thesis therefore seeks to make a critical intervention in current literatures in BC’s forestry landscape by drawing attention to primary assumptions underlying the notion of “progress” in Crown-Aboriginal relations within the forestry context. To unmask these assumptions, a genealogical approach was taken up to construct a critical and effective history of the present, first situating the historical and ongoing dispossession of Indigenous peoples, lands, and lifeways at the centre of the forestry narrative rather than at its historical peripheries, and demonstrating how dispossession and the sustained, ongoing access to Indigenous lands by the Crown has been crucial for the forest sector’s overall success. Second, an in-depth exploration of deep-seated, historically contingent assumptions underlying the legitimacy of both Crown and Indigenous sovereignties in BC was conducted. Key discursive and material expressions of Western sovereignty and Indigenous conceptualizations of self-government and resurgent nationhood were explored, with the view that such an inquiry may bring about a necessary awakening and decolonization of the mind, and ultimately, of forestry. It is argued that a re-framing of the conventional forestry narrative is necessary for the transformation of settler-colonial relations, and for the interception and dismantling of sustained structures of dispossession and injustices that are reproduced through established organizational regimes and systems that exist today, such as BC’s forest tenure system.
Revealing the propagation dynamic of Laguerre-Gaussian beam with two Bohm-like theories
Creators: name: Huang, Peng-Fei
name: Xiao, Ya
name: Dong, Shan-Chuan
name: Gu, Yong-Jian
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: By employing x-Bohm theory and p-Bohm theory, we construct the position and momentum trajectories of single-mode and superposed-mode Laguerre-Gaussian (LG) beams. The dependence of divergence velocity and rotation velocity on the initial position and propagation distance is quantified, indicating that LG beams exhibit subluminal effects, even in free space. Additionally, we clarify the formation of the petal-shaped intensity distribution of the superposed-mode LG beam in terms of motion trajectory, where the particle-like trajectory and wave-like interference are ``simultaneously" observed. Our work provides an intuitive way to visualize the propagation characteristics of LG beams and deepen the comprehension of Bohm-like theory.
description: 7 pages, 6 figures
Smac peptide and doxorubicin-encapsulated nanoparticles: design, preparation, computational molecular approach and in vitro studies on cancer cells
Creators: name: Nejabat, Mojgan
name: Soltani, Fatemeh
name: Alibolandi, Mona
name: Nejabat, Masoud
name: Abnous, Khalil
name: Hadizadeh, Farzin
name: Ramezani, Mohammad
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer

description: The N-terminal sequence of the Smac (second-mitochondria derived activator) protein is known to be involved in binding to the BIR3 (Baculovirus IAP repeat) domain of the IAPs (inhibitors of apoptosis proteins), and antagonized their function. Short peptides derived from N-terminal residues of Smac have shown to sensitize cancer cells to chemotherapeutic agents. In this regard, small library including 6-mer peptides were designed using docking to the BIR3 domain of cIAP1 in silico. Molecular dynamics simulation studies were also done on top-scored hits (SmacAQ, SmacIQ) using Desmond 2017-2 for 150 ns simulation time. These two peptides were conveniently synthesized using solid phase peptide synthesis on Fmoc-Gln (Trt)-Wang resin. Furthermore, we encapsulated DOX (doxorubicin) and synthesized peptides in PLGA: PLGA-PEG (9:1) NPs (nanoparticles) followed by MD (molecular dynamic) studies to understand the NP structure and the interactions between either DOX or peptide with polymeric nanoparticles during 100 ns simulation. Finally, the cytotoxic activity of these peptides in combination with DOX against two cancer cell lines including MCF7 and C26 were investigated. As a result, we found that DOX or peptide-loaded NPs had stable structure during the simulation. MD simulation also showed that alanine at N-terminal of Smac could be replaced with isoleucine without alternation of biological activity which was in agreement with in vitro experiments. Moreover, NPs-SmacIQ and NPs-SmacAQ significantly enhanced the cytotoxicity effect of NPs-DOX in vitro (p Communicated by Ramaswamy H. Sarma
Canonical description of incompressible fluid -- Dirac brackets approach
Creators: name: Nguyen, Sonnet H. Q.
name: Turski, Lukasz A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Mathematical Physics (math-ph)
subject: Classical Physics (physics.class-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences
subject: 47.40, 47.90

description: We present a novel canonical description of the incompressible fluid dynamics. This description uses the dynamical constraints, in our case reflecting "incompressibility" assumption, and leads to replacement of usual hydrodynamical Poisson brackets for density and velocity fields with Dirac brackets. The resulting equations are then known nonlinear, and non-local in space, equations for incompressible fluid velocity.
description: 7 pages, latex
Molecular modeling and dynamic simulation of chicken Mx protein with the S631N polymorphism
Creators: name: Gosu, Vijayakumar
name: Shin, Donghyun
name: Song, Ki-Duk
name: Heo, Jaeyoung
name: Oh, Jae-Don
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Computational Biology

description: Myxovirus resistance (Mx) proteins are antiviral GTPases induced by type I interferons (IFNs). In chickens, a single Mx protein variant, S631N, has been suggested to possess antiviral activity. However, the impact of this variant on chicken Mx (chMx) protein structure and conformation has not been investigated. Hence, in this study, we applied computational methods such as molecular modeling, molecular dynamic simulation, inter domain motion and residue networks to examine the structure and dynamic behavior of wild-type and mutant chMx. At first, we built 3-dimensional structural models for both wild-type and mutant chMx proteins, which revealed that the structural organization of chMx was similar to that of human Mx proteins. Subsequently, molecular dynamics simulations revealed that angle variation around the hinge1 region led to the different stalk domain conformations between the wild-type and mutant chMx proteins. Domain motion analysis further suggested that the conformational differences in the loop region surrounded by the mutant residue may lead to an inclined stalk domain conformation in the mutant compared to the wild-type protein. In addition, we performed betweenness centrality analysis from residue interaction networks, to identify the crucial residues for intramolecular signal flow in chMx. The results of this study provided information on the differences in structure and dynamics between wild-type and mutant chMx, which may aid in understanding the structural features of the S631N mutant, that may be associated with chMx protein antiviral activity. Communicated by Ramaswamy H. Sarma
title: Labour (Portugal)
title: Labour (Portugal)
Creators: name: Azevedo, Ana Carina Gerardo Da Silva
Publisher: name: BSB - Bavarian State Library
Year: 2019
Subjects: subject: Portugal
subject: Weltkrieg [1914-1918]
subject: World War, 1914-1918--Economic aspects
subject: World War, 1914-1918--Portugal

description: This article describes the main characteristics of Portuguese production structures and the national labour force during the First World War. In addition to highlighting the impacts of the conflict on industry, it also portrays some of the war’s effects on workers and how the world of work was influenced by the challenges of this time period. The years of World War I were witness not only to a brutal repression of the labour and unionist movement, but also an important production of legislation on the world of work.
description: 1914-1918-Online International Encyclopedia of the First World War
description: 1914-1918-Online International Encyclopedia of the First World War
Additional file 1: of ALK-TPM3 rearrangement in adult renal cell carcinoma: a case report and literature review
Creators: name: Yang, Jing
name: Dong, Lei
name: Du, Hong
name: Li, Xiu-bo
name: Liang, Yan-xiao
name: Liu, Guo-rong
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Developmental Biology
subject: Cancer

description: Table S1. Genetic mutations with uncertain significance in the reported ALK-TPM3 rearranged renal cell carcinoma. (DOCX 18 kb)
Structural Arrangements of Polymers Adsorbed at Nanostrings
Creators: name: Vogel, Thomas
name: Bachmann, Michael
Publisher: name: arXiv
Year: 2011
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study ground states of a hybrid system consisting of a polymer and an attractive nanowire by means of computer simulations. Depending on structural and energetic properties of the substrate, we find different adsorbed polymer conformations, amongst which are spherical droplets attached to the wire and monolayer tubes surrounding it. We construct the complete conformational phase diagram and analyze in more detail particularly interesting polymer-tube conformations.
description: Proceedings of the 23nd Workshop on Recent Developments in Computer Simulation Studies in Condensed Matter Physics, Feb 22-26, 2010, Athens, Georgia, USA
Knot polynomial invariants in classical Abelian Chern-Simons field theory
Creators: name: Liu, Xin
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Geometric Topology (math.GT)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Kauffman knot polynomial invariants are discovered in classical abelian Chern-Simons field theory. A topological invariant $t^{I\left( \mathcal{L} \right) }$ is constructed for a link $\mathcal{L}$, where $I$ is the abelian Chern-Simons action and $t$ a formal constant. For oriented knotted vortex lines, $t^{I}$ satisfies the skein relations of the Kauffman R-polynomial; for un-oriented knotted lines, $t^{I}$ satisfies the skein relations of the Kauffman bracket polynomial. As an example the bracket polynomials of trefoil knots are computed, and the Jones polynomial is constructed from the bracket polynomial.
description: 15 pages, 8 figures
#schleichdiduoaschloch. Terror und kollektive Erinnerung auf Twitter.
Creators: name: Tambuscio, Marcella
name: Tschiggerl, Martin
Publisher: name: Zenodo
Year: 2021
Subjects: Terror, Collective Memory, Twitter, data mining, network analysis

description: The poster shows the results of a study on the emergence of collective memories on Twitter after the terrorist attack in Vienna on November 2, 2020.
title: Centenary (Canada)
title: Centenary (Canada)
Creators: name: Bird, Geoffrey
Publisher: name: BSB - Bavarian State Library
Year: 2019
Subjects: subject: Weltkrieg [1914-1918]
subject: Kollektives Gedächtnis
subject: Gedenkfeier
subject: World War, 1914-1918--Anniversaries, etc.

description: This paper explores Canada’s response to the Great War centenary of 2014-2018, serving as an overview and evaluation of commemorative efforts. Canada’s response reflects various contrasting perspectives in how it interprets its war past and, in turn, how it engages in commemoration. The concept of "remembering well" is considered in quantitative and qualitative terms, including goals such as relevance, awareness, and achieving deeper engagement. This paper provides a range of examples of acts of remembrance in Canada and overseas, along with assessments of the commemorative response by Canada and Canadians. Whereas commemoration was neither funded nor supported by the government to the extent many would have hoped, events sought to explore and profile the impact of the war on Canada, as well as to inform Canadians’ sense of identity and belonging.
description: 1914-1918-Online International Encyclopedia of the First World War
description: 1914-1918-Online International Encyclopedia of the First World War
On the moments and the interface of the symbiotic branching model
Creators: name: Blath, Jochen
name: Doering, Leif
name: Etheridge, Alison
Publisher: name: arXiv
Year: 2010
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: In this paper we introduce a critical curve separating the asymptotic behavior of the moments of the symbiotic branching model, introduced by Etheridge and Fleischmann [Stochastic Process. Appl. 114 (2004) 127--160] into two regimes. Using arguments based on two different dualities and a classical result of Spitzer [Trans. Amer. Math. Soc. 87 (1958) 187--197] on the exit-time of a planar Brownian motion from a wedge, we prove that the parameter governing the model provides regimes of bounded and exponentially growing moments separated by subexponential growth. The moments turn out to be closely linked to the limiting distribution as time tends to infinity. The limiting distribution can be derived by a self-duality argument extending a result of Dawson and Perkins [Ann. Probab. 26 (1998) 1088--1138] for the mutually catalytic branching model. As an application, we show how a bound on the 35th moment improves the result of Etheridge and Fleischmann [Stochastic Process. Appl. 114 (2004) 127--160] on the speed of the propagation of the interface of the symbiotic branching model.
description: Published in at http://dx.doi.org/10.1214/10-AOP543 the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Additional file 1 of MiR-423-5p may regulate ovarian response to ovulation induction via CSF1
Creators: name: Xie, Shi
name: Zhang, Qiong
name: Zhao, Jing
name: Hao, Jie
name: Fu, Jing
name: Li, Yanping
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Virology
subject: Computational Biology

description: Additional file 1.
Measurement of spin correlation in ttbar production using dilepton final states
Creators: name: D0 Collaboration
name: al., V. Abazov et
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We measure the correlation between the spin of the top quark and the spin of the anti-top quark in (ttbar -> W+ W- b bbar -> l+ nu b l- nubar bbar) final states produced in ppbar collisions at a center of mass energy sqrt(s)=1.96 TeV, where l is an electron or muon. The data correspond to an integrated luminosity of 5.4 fb-1 and were collected with the D0 detector at the Fermilab Tevatron collider. The correlation is extracted from the angles of the two leptons in the t and tbar rest frames, yielding a correlation strength C= 0.10^{+0.45}_{-0.45}, in agreement with the NLO QCD prediction within two standard deviations, but also in agreement with the no correlation hypothesis.
description: 10 pages, 3 figures, submitted to PLB
The targum (1875:Jan.)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1875

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
Simple ROI untuk justifikasi investasi proyek Data Warehouse pada perguruan tinggi swasta
Creators: name: Warnars, Spits
Publisher: name: arXiv
Year: 2010
Subjects: subject: Other Computer Science (cs.OH)
subject: FOS: Computer and information sciences
subject: H.2.7

description: Decreasing new students for private high education push the management particularly for high level management for making an information which can help them to make decisions in order for competition with other high educations. One of way out by building with information technology approaching like data warehouse for data handling and making the best decisions. Simple ROI is used for project justification. Based on ROI value between 1,850.13% and cash flow Rp. 22,081,297,308 then can be concluded that project data warehouse development in private high education can be implemented with the particular assumptions.
description: 21 pages
Open for Nature. Offene Wissenschaft am Museum für Naturkunde Berlin
Creators: name: Weißpflug, Maike
name: Paß, Stefanie
name: Agnello, Gaia
name: Berger, Frederik
name: Birrer, Simone
name: Diekämper, Julia
name: Dittrich, Carolin
name: Faber, Astrid
name: Frahnert, Sylke
name: Fröbisch, Nadia
name: Frommolt, Karl-Heinz
name: Gallé, Linda
name: Glöckler, Falko
name: Göbel, Claudia
name: Gold, Margret
name: Häuser, Christoph
name: Hermannstädter, Anita
name: Hoffmann, Jana
name: Hübner, Jessica
name: Junker, Stephan
name: Mahlow, Kristin
name: Mascarenhas, André
name: Moldrzyk, Uwe
name: Müller, Johannes
name: Ohl, Michael
name: Patzschke, Eva
name: Petersen, Mareike
name: Quaisser, Christiane
name: Riemenschneider, Dorte
name: von Rintelen, Kristina
name: Rössig, Wiebke
name: Schneider, Tina
name: Schultz, Susanna
name: Sturm, Ulrike
name: Vogel, Johannes
name: Vohland, Katrin
name: Voigt-Heucke, Silke
name: Willsch, Maraike
name: Ziegler, David
Publisher: name: Museum für Naturkunde Berlin (MfN) - Leibniz Institute for Research on Evolution and Biodiversity
Year: 2019
Subjects: open science
natural history museum
open data
open access
open source
citizen science

description: Die Broschüre umfasst die Aktivitäten des Museums für Naturkunde Berlin mit Bezug zu Open Science in seinen verschiedenen Ausprägungen. An ganz konkreten Beispielen wird illustriert, was am Museum für Naturkunde als Beitrag zur Offener Wissenschaft verstanden wird, wie dessen Rolle diesbezüglich definiert wird und was zukünftig noch geschaffen werden soll.
Negative and positive hysteresis in double-cavity optical bistability in three-level atom
Creators: name: Babu, H. Aswath
name: Wanare, Harshawardhan
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We present novel hysteretic behaviour of a three-level ladder atomic system exhibiting double-cavity optical bistability in the mean-field limit. The two fields coupling the atomic system experience feedback via two independent, unidirectional, single mode ring cavities and exhibit cooperative phenomena, simultaneously. The system displays a range of rich dynamical features varying from normal switching to self pulsing and a period-doubling route to chaos for both the fields. We focus our attention to a new hump like feature in the bistable curve arising purely due to cavity induced inversion, which eventually leads to negative hysteresis in the bistable response. This is probably the only all-optical bistable system that exhibits positive as well as negative bistable hysteresis in different input field intensity regimes. For both the fields, the switching times, the associated critical slowing down, the self-pulsing characteristics, and the chaotic behaviour can be controlled to a fair degree, moreover, all these effects occur at low input light levels.
description: 5 Pages, 3 figures. Feedback is welcome
Visualization of Topological Boundary Modes Manifesting Topological Nodal-Point Superconductivity
Creators: name: Nayak, Abhay Kumar
name: Steinbok, Aviram
name: Roet, Yotam
name: Koo, Jahyun
name: Margalit, Gilad
name: Yan, Binghai
name: Oreg, Yuval
name: Avraham, Nurit
name: Beidenkopf, Haim
Publisher: name: The University of Texas at Austin
Year: 2021
Subjects: Superconductivity

description: The extension of the topological classification of band insulators to topological semimetals gave way to the topology classes of Dirac, Weyl, and nodal line semimetals with their unique Fermi arc and drum head boundary modes. Similarly, there are several suggestions to employ the classification of topological superconductors for topological nodal superconductors with Majorana boundary modes. Here, we show that the surface 1H termination of the transition metal dichalcogenide compound 4Hb-TaS2, in which 1T-TaS2 and 1H-TaS2 layers are interleaved, has the phenomenology of a topological nodal point superconductor. We find in scanning tunneling spectroscopy a residual density of states within the superconducting gap. An exponentially decaying bound mode is imaged within the superconducting gap along the boundaries of the exposed 1H layer characteristic of a gapless Majorana edge mode. The anisotropic nature of the localization length of the edge mode aims towards topological nodal superconductivity. A zero-bias conductance peak is further imaged within fairly isotropic vortex cores. All our observations are accommodated by a theoretical model of a two-dimensional nodal Weyl-like superconducting state, which ensues from inter-orbital Cooper pairing. The observation of an intrinsic topological nodal superconductivity in a layered material will pave the way for further studies of Majorana edge modes and its applications in quantum information processing.
The inorganic carbonate chemistry of the southern Strait of Georgia
Creators: name: Moore-Maley, Benjamin Lee
Publisher: name: University of British Columbia
Year: 2015

description: A one-dimensional, biophysical, mixing layer model was modified to hindcast pH and aragonite saturation state (OmegaA) in the southern Strait of Georgia. The model skill in predicting spring phytoplankton bloom timing in previous studies was a key factor in its selection. Dissolved inorganic carbon (DIC) and total alkalinity (TA) were added as state variables, coupled to the existing nitrogen-based biological equations. Additional processes determined to be important to the system such as air-sea gas exchange and nutrient-limited excess carbon uptake were also implemented. pH and OmegaA could then be calculated from DIC and TA. Modeled DIC, TA, pH, and OmegaA were evaluated against data collected between 2003 and 2012. Modeled and observed quantities agreed except in some summers, with surface disagreement driven primarily by plume variability and subsurface disagreement driven primarily by model overproductivity. Model outputs demonstrated a near-surface seasonal cycle characterized by low pH and OmegaA in winter and high pH and OmegaA in summer. In order to evaluate the sensitivity of model pH and OmegaA to local forcing quantities, the model was run in one year increments over the period from 2001 through 2012. For each year, each of three forcing records (wind speed, freshwater flux, cloud fraction) was shifted across all possible years during the same period for a total of 432 experimental runs. When regressed against spring wind speed, model surface pH demonstrated a clear, negative correlation. Model spring OmegaA demonstrated a negative correlation to cloud fraction. Summer pH and OmegaA were most sensitive to freshwater flux, both showing negative correlations. Model pH and OmegaA sensitivity to freshwater TA and pH were also evaluated over the same period using a set of realisitic freshwater chemistry scenarios determined from observations in the Fraser River. Model pH and OmegaA demonstrated opposite correlations to freshwater TA with sensitivities at opposite extremes of freshwater pH. The sensitivity results identify important links between local processes and the carbonate chemistry in the southern Strait of Georgia, and perhaps provide some simple forecasting tools to be tested in the future.
Elementary excitations in charge-tunable InGaAs quantum dots studied by resonant Raman and resonant photoluminescence spectroscopy
Creators: name: Köppen, Tim
name: Franz, Dennis
name: Schramm, Andreas
name: Heyn, Christian
name: Gutjahr, Johann
name: Pfannkuche, Daniela
name: Heitmann, Detlef
name: Kipp, Tobias
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on resonant optical spectroscopy of self-assembled InGaAs quantum dots in which the number of electrons can accurately be tuned to N=0,1,2 by an external gate voltage. Polarization, wave vector and magnetic field dependent measurements enable us to clearly distinguish between resonant Raman and resonant photoluminescence processes. The Raman spectra for N=1 and 2 electrons considerably differ from each other. In particular, for N=2, the quantum-dot He, the spectra exhibit both singlet and triplet transitions reflecting the elementary many-particle interaction. Also the resonant photoluminescence spectra are significantly changing by varying the number of electrons in the QDs. For N=1 we observe strong polaronic effects which are suppressed for N=2.
In silico investigation of spice molecules as potent inhibitor of SARS-CoV-2
Creators: name: Rout, Janmejaya
name: Swain, Bikash Chandra
name: Tripathy, Umakanta
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a novel infectious disease that is in rapid growth. Several trials are going on worldwide to find a solution for this pandemic. The viral replication can be blocked by inhibiting the receptor-binding domain (RBD) of SARS-CoV-2 spike protein (SARS-CoV-2 RBD Spro) and the SARS-CoV-2 main protease (SARS-CoV-2 Mpro). The binding of potential small molecules to these proteins can inhibit the replication and transcription of the virus. The spice molecules that are used in our food have antiviral, antifungal and antimicrobial properties. As spice molecules are consumed in the diet, hence its antiviral properties against SARS-CoV-2 will benefit in a significant manner. Therefore, in this work, the molecular docking of 30 selected spice molecules (screened through ADME property) was performed to identify the potential inhibitors for the RBD Spro and Mpro of SARS-CoV-2. We have found that though all the molecules bind actively with the SARS-CoV-2 RBD Spro and Mpro, but Piperine has the highest binding affinity among the 30 screened molecules. Besides, the comparative study between Piperine and currently used drugs show that Piperine is more effective. The interaction of Piperine with RBD Spro and Mpro is further validated by the molecular dynamics (MD) simulation studies. The free energy landscape and binding free energy results also, support for the stable complex formation of Piperine with RBD Spro and Mpro. We anticipate immediate wet-lab experiments and clinical trials in support of this computational study that might help to inhibit the SARS-CoV-2 virus. Communicated by Ramaswamy H. Sarma