cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Raymond Michael Gaze - Bibliography from RAYMOND MICHAEL GAZE. 22 June 1927 — 11 September 2012
Creators: name: Anthony (Tony) Hope, Ronald
Publisher: name: The Royal Society
Year: 2022
Subjects: Neuroscience

description: Mike Gaze devoted his career to understanding how nerves form precise connections. His experiments focused on the nerves connecting the eye to the brain in frogs and fish. Mike pioneered the use of electrophysiological recording in investigating how the nervous system develops. This technique enabled him a greater degree of anatomical precision than had previously been possible. The dominant theory on how nerve connections are formed was Sperry's chemoaffinity theory (Roger Wolcott Sperry (ForMemRS 1976)), based on the results of regeneration experiments. Mike repeated Sperry's experiments using his better technique. He then extended Sperry's work: first, to the development of retinotectal connections following various surgical operations on the embryonic eye; second, to regeneration following surgical reductions in the size of the tectum or retina; and third, to normal development. In each case he showed, for the first time, that connections are plastic. Even during normal development, retinal fibres are continually changing their connections. This was a radical finding. It implied, contrary to Sperry's theory, that retinal fibres interact with each other in forming tectal connections. Mike called this dynamic process systems matching. Mike then investigated how retinal fibres behave before they reach the brain. In further original work, Mike, with former student Mike Keating, showed, contrary to the prevailing view, that functional value can affect the development of specific nerve connections. In the 30 years since Mike retired there has been much work on the molecular bases underlying nerve connections. These have confirmed Mike's original findings and ideas.
pVHL Acts as an Adaptor to Promote the Inhibitory Phosphorylation of the NF-κB Agonist Card9 by CK2
Creators: name: Minamishima, Yoji Andrew
name: Zhang, Liang
name: Kim, William Y.
name: Ebert, Benjamin L.
name: Yan, Qin
name: Olumi, Aria F.
name: Schlisio, Susanne
name: Kaelin, William G.
name: Zhang, Xiaoping
name: Yang, Haifeng
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2007

description: The VHL tumor suppressor protein (pVHL) is part of an E3 ubiquitin ligase that targets HIF for destruction. pVHL-defective renal carcinoma cells exhibit increased NF-κB activity but the mechanism is unclear. NF-κB affects tumorigenesis and therapeutic resistance in some settings. We found that pVHL associates with the NF-κB agonist Card9 but does not target Card9 for destruction. Instead, pVHL serves as an adaptor that promotes the phosphorylation of the Card9 C-terminus by CK2. Elimination of these sites markedly enhanced Card9's ability to activate NF-κB in VHL+/+ cells and Card9 siRNA normalized NF-κB activity in VHL−/− cells and restored their sensitivity to cytokine-induced apoptosis. Furthermore, downregulation of Card9 in VHL−/− cancer cells reduced their tumorigenic potential. Therefore pVHL can serve as an adaptor for both an ubiquitin conjugating enzyme and for a kinase. The latter activity, which promotes Card9 phosphorylation, links pVHL to control of NF-κB activity and tumorigenesis.
Low dimensional bihamiltonian structures of topological type
Creators: name: Dinar, Yassir
Publisher: name: arXiv
Year: 2023
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We construct local bihamiltonian structures from classical $W$-algebras associated to non-regular nilpotent elements of regular semisimple type in Lie algebras of type $A_2$ and $A_3$. They form exact Poisson pencil, admit a dispersionless limit and their leading terms define logarithmic or trivial Dubrovin-Frobenius manifolds. We calculate the corresponding central invariants which are expected to be constants. In particular, we get Dubrovin- Frobenius manifolds associated to the focused Schrödinger equation and Hurwitz space $M_{0;1,0}$ and the corresponding bihamiltonian structures of topological type.
On Under-determination in cosmology
Creators: name: Butterfield, Jeremy
Publisher: name: arXiv
Year: 2014
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: I discuss how modern cosmology illustrates under-determination of theoretical hypotheses by data, in ways that are different from most philosophical discussions. I emphasize cosmology's concern with what data could in principle be collected by a single observer (Section 2); and I give a broadly sceptical discussion of cosmology's appeal to the cosmological principle as a way of breaking the under-determination (Section 3). I confine most of the discussion to the history of the observable universe from about one second after the Big Bang, as described by the mainstream cosmological model: in effect, what cosmologists in the early 1970s dubbed the `standard model', as elaborated since then. But in the closing Section 4, I broach some questions about times earlier than one second.
description: 31 pages, no figures
Zusammenstellung erbrechtlicher Fragen
Creators: name: Amerbach, Basilius
Publisher: name: [s.n.]
Year: 1560

description: Erbrecht
description: Basilius Amerbach
description: Bl. 121a ist leer.
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
A neural circuit from the dorsal CA3 to the dorsomedial hypothalamus mediates balance between risk exploration and defense
Creators: name: Cheng, Zhong
name: Lulu, Wang
name: Yi, Cao
name: Chongyang, Sun
name: Jianyu, Huang
name: Xufang, Wang
name: Suwan, Pan
name: Shuyu, He
name: Kang, Huang
name: Luzhonghua
name: Fuqiang, Xu
name: Yi, Lu
name: Liping, Wang
Publisher: name: Zenodo
Year: 2022

description: matlab code
Entwurf eines Ehevertrages
Creators: name: Amerbach, Basilius
Publisher: name: [s.n.]
Year: 1560

description: Eherecht
description: Basilius Amerbach
description: Bl. 116a ist leer.
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
(:unas) unassigned
Creators: name: (:Unkn) Unknown
Publisher: name: Universita' degli Studi di Salerno
Year: 2024

description: Il 2 luglio 2022 ci ha lasciati Peter Brook, dopo ottant’anni di carriera trascorsa a fare del teatro un favoloso strumento d’esplorazione dell’umano. L’ultimo suo spettacolo, Tempest Project, ispirato all’ultima pièce attribuita a Shakespeare, è un’opera nella quale hanno risonanza molti degli elementi della sua ricerca di un teatro essenziale. Il resoconto del seminario Les murs parlent finora inedito ci aiuta a posizionare l’ultima opera di Brook e a trovarne implicazioni e significati, per arrivare ad un’ipotesi di testamento teatrale.
description: On July 2, 2022, Peter Brook passed away after a career spanning eighty years, during which he transformed theater into a remarkable instrument of human exploration. His final show, the 'Tempest Project', inspired by Shakespeare’s last play, is a work in which many elements of his quest for an essential theater strongly resonate. The report from the previously unpublished seminar 'Les murs parlent' aids us in contextualizing Brook's last work, uncovering its implications and meanings, and hypothesizing about his theatrical legacy.
Laser-induced topological spin switching in a 2D van der Waals magnet
Creators: name: Khela, Maya
name: Dabrowski, Maciej
name: Khan, Safe
name: Keatley, Paul S.
name: Verzhbitskiy, Ivan
name: Eda, Goki
name: Hicken, Robert J.
name: Kurebayashi, Hidekazu
name: Santos, Elton J. G.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Two-dimensional (2D) van der Waals (vdW) magnets represent one of the most promising horizons for energy-efficient spintronic applications because their broad range of electronic, magnetic and topological properties. Of particular interest is the control of the magnetic properties of 2D materials by femtosecond laser pulses which can provide a real path for low-power consumption device platforms in data storage industries. However, little is known about the interplay between light and spin properties in vdW layers. Here, combining large-scale spin dynamics simulations including biquadratic exchange interactions and wide-field Kerr microscopy (WFKM), we show that ultrafast laser excitation can not only generate different type of spin textures in CrGeTe$_3$ vdW magnets but also induce a reversible transformation between them in a toggle-switch mechanism. Our calculations show that skyrmions, anti-skyrmions, skyrmioniums and stripe domains can be generated via high-intense laser pulses within the picosecond regime. The effect is tunable with the laser energy where different spin behaviours can be selected, such as fast demagnetisation process ($\sim$250 fs) important for information technologies. The phase transformation between the different topological spin textures is obtained as additional laser pulses are applied to the system where the polarisation and final state of the spins can be controlled by external magnetic fields. We experimentally confirmed the creation, manipulation and toggle switching phenomena in CrGeTe$_3$ due to the unique aspect of laser-induced heating of electrons. Our results indicate laser-driven spin textures on 2D magnets as a pathway towards ultrafast reconfigurable architecture at the atomistic level.
A Library of Yeast Transcription Factor Motifs Reveals a Widespread Function for Rsc3 in Targeting Nucleosome Exclusion at Promoters
Creators: name: Chan, Esther T.
name: Ansari, Aseem Z.
name: Tillo, Desiree
name: Mnaimneh, Sanie
name: Yang, Ally
name: Talukder, Shaheynoor
name: van Bakel, Harm
name: Carlson, Clayton D.
name: Gossett, Andrea J.
name: Clarke, Neil D.
name: Hasinoff, Michael J.
name: Tsui, Kyle
name: Nislow, Corey
name: Warren, Christopher L.
name: Coburn, David
name: Pena-Castillo, Lourdes
name: Lieb, Jason D.
name: Gebbia, Marinella
name: Hughes, Timothy R.
name: Terterov, Dimitri
name: Badis, Gwenael
name: Li Yeo, Ai
name: Yeo, Zhen Xuan
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: The sequence specificity of DNA-binding proteins is the primary mechanism by which the cell recognizes genomic features. Here, we describe systematic determination of yeast transcription factor DNA-binding specificities. We obtained binding specificities for 112 DNA-binding proteins representing 19 distinct structural classes, one-third of which have not been previously reported. Several newly discovered binding sequences have striking genomic distributions relative to transcription start sites, supporting their biological relevance and suggesting a role in promoter architecture. Among these are Rsc3 binding sequences, containing the core CGCG, which are found preferentially ~100 bp upstream of transcription start sites. Mutation of RSC3 results in a dramatic increase in nucleosome occupancy in hundreds of proximal promoters containing a Rsc3 binding element, but has little impact on promoters lacking Rsc3 binding sequences, indicating that Rsc3 plays a broad role in targeting nucleosome exclusion at yeast promoters.
Particle dynamics and deviation effects in the field of a strong electromagnetic wave
Creators: name: Bini, Donato
name: Geralico, Andrea
name: Haney, Maria
name: Ortolan, Antonello
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Some strong field effects on test particle motion associated with the propagation of a plane electromagnetic wave in the exact theory of general relativity are investigated. Two different profiles of the associated radiation flux are considered in comparison, corresponding to either constant or oscillating electric and magnetic fields with respect to a natural family of observers. These are the most common situations to be experimentally explored, and have a well known counterpart in the flat spacetime limit. The resulting line elements are determined by a single metric function, which turns out to be expressed in terms of standard trigonometric functions in the case of a constant radiation flux, and in terms of special functions in the case of oscillating flux, leading to different features of test particle motion. The world line deviation between both uncharged and charged particles on different spacetime trajectories due to the combined effect of gravitational and electromagnetic forces is studied. The interaction of charged particles with the background radiation field is also discussed through a general relativistic description of the inverse Compton effect. Motion as well as deviation effects on particles endowed with spin are studied too. Special situations may occur in which the direction of the spin vector change during the interaction, leading to obsevables effects like spin-flip.
description: 16 pages, 8 figures; published version
Superconductivity in Li8Au electride
Creators: name: Zhang, Xiaohua
name: Yao, Yansun
name: Ding, Shicong
name: Bergara, Aitor
name: Li, Fei
name: Liu, Yong
name: Zhou, Xiang-Feng
name: Yang, Guochun
Publisher: name: arXiv
Year: 2023
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Located at crystal voids, interstitial anion electrons (IAEs) have diverse topologies, which may be tuned to achieve new properties. Elucidating the role of IAEs in electron-phonon coupling (EPC), and using it to design new electride superconductors, leads to the current prediction of superconducting Li8Au at high pressure. We suggest that the occurence of high-temperature superconductivity in electrides requires high-symmetry structures with hydrogen-like cages, an electron acceptor element to balance charges, and isolated IAEs coupled with medium-frequency vibrations. The uniquely designed Li8Au electride has a NaCl-type (B1) lattice, with atomic Au and cubic Li8 cages as bases. Isolated IAEs are formed at the cage centers, with extra charges taken up by Au. These octahedrally coordinated IAEs have a p-orbital-like attribute and are strongly coupled with atomic vibrations in the Li8 cages. The strong EPC in Li8Au results in a calculated Tc of 73.1 K at 250 GPa, which is the highest Tc reported to date for all the electrides. A slight substitutional Pt doping can enhance the Tc of Li8Au to exceed liquid nitrogen temperature.
description: 7 Pages, 3 Figures
A Single Mammalian Mitochondrial Translation Initiation Factor Functionally Replaces Two Bacterial Factors
Creators: name: Agrawal, Rajendra K.
name: Spencer, Angela
name: Datta, Partha P.
name: Spremulli, Linda
name: Varshney, Umesh
name: Das, Gautam
name: Grasso, Domenick
name: Gaur, Rahul
name: Krishna, P.D.V.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: The mechanism of translation in eubacteria and organelles is thought to be similar. In eubacteria, the three initiation factors IF1, IF2, and IF3 are vital. Although the homologs of IF2 and IF3 are found in mammalian mitochondria, an IF1 homolog has never been detected. Here, we show that bovine mitochondrial IF2 (IF2mt) complements E. coli containing a deletion of the IF2 gene (E. coli ΔinfB). We find that IF1 is no longer essential in an IF2mt-supported E. coli ΔinfB strain. Furthermore, biochemical and molecular modeling data show that a conserved insertion of 37 amino acids in the IF2mt substitutes for the function of IF1. Deletion of this insertion from IF2mt supports E. coli for the essential function of IF2. However, in this background, IF1 remains essential. These observations provide strong evidence that a single factor (IF2mt) in mammalian mitochondria performs the functions of two eubacterial factors, IF1 and IF2.
Quittierung eines von der Stadt Bern bezahlten Zinses von 40 Sonnenkronen
Creators: name: Amerbach, Faustina
Publisher: name: [s.n.]
Year: 1592

description: Ausführung im Doppel
description: Faustina Amerbach
description: 1 leeres Zwischenblatt (125a)
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
It's no go for the Italian future
Creators: name: El-Chaar, Carol
Publisher: name: La Trobe
Year: 2023

description: This article will take a look at the range of terms for expressing the future tense in Contemporary Italian. The evolution of the Italian synthetic future from its Latin origins, and the use of various analytic futures, will be explored from a panchronic viewpoint within the framework of grammaticization theory (for a detailed discussion see El-Chaar 1994; for more on a panchronic approach, see Heine, Claudi & Hünnemeyer 1991, Chapter 9). It will also be demonstrated that the current (non-temporal) uses for which the future gram is employed are not so unusual when viewed in light of this grammaticization process. Perhaps of most interest is that Italian, unlike other Contemporary Romance languages such as Spanish and French, does not have a documented go-future. The use of the present tense, to render a future meaning, is quite common, while the use of the synthetic future marker for this same purpose is not, I will attempt to provide some reasons for this curious situation based on the available evidence.
Development of Polydopamine-Coated Particles for the Delivery of Therapeutic Agents Post-Myocardial Infarction
Creators: name: Gauda, Roja
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2023
Subjects: Polydopamine
Myocardial Infarction
Adhesive
Fluorescent

description: Successful delivery and maximal retention of therapeutic agents at the site of injury is important for cardiac repair post-myocardial infarction. Polydopamine (PDA) is considered a bioadhesive with excellent adhesion properties. This thesis aims to develop and test a PDA coating that can be applied to the surface of delivery particles so as to increase their adhesion strength and thus improve their retention at the site of infarction post-delivery. As a proof-of-principle, we investigated whether PDA coating on fluorescent beads confers a better retention rate at the site of delivery compared to non-coated beads. The first part of the study focused on the optimization of the PDA coating so as to finalize a deposition time for the coating process which will have the maximum adhesion strength. Once the PDA protocol with maximum adhesion strength was identified, PDA coating was performed on commercially available fluorescent beads. The viability of cultured macrophages and endothelial cells was not different when exposed to PDA-coated fluorescent beads compared to non-coated beads. In vivo, PDA-coated or non-coated beads were sprayed onto the surface of the mouse myocardium and their retention was evaluated at 3 hours and 1 day post-delivery. Fluorescence imaging results showed that the retention of PDA-coated beads on the myocardium was significantly greater than for non-coated beads at 1 day after application. These results suggest that PDA coating may be a strategy to improve the retention of carriers delivering therapeutic agents for the treatment of myocardial infarction, thus potentially improving therapeutic efficacy.
A New Advanced User Authentication and Confidentiality Security Service
Creators: name: Majumder, Sanjay
name: Chakraborty, Sanjay
name: Das, Suman
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: Network & internet security is the burning question of today's world and they are deeply related to each other for secure successful data transmission. Network security approach is totally based on the concept of network security services. In this paper, a new system of network security service is implemented which is more secure than conventional network security services. This technique is mainly deals with two essential network security services, one is user authentication and other is data confidentiality. For user authentication this paper introduces Graphical Username & Voice Password approaches which provides better security than conventional username & password authentication process. In data confidentiality section this paper introduces two layer private key for both message encryption & decryption which is mainly applicable on 8 bit plain text data. This paper also provides the hints of introducing other two network security services (integrity and non-repudiation) as a future work.
Direct Visualization of Asymmetric Adenine Nucleotide-Induced Conformational Changes in MutLα
Creators: name: Kadyrov, Farid A.
name: Sacho, Elizabeth J.
name: Erie, Dorothy A.
name: Modrich, Paul
name: Kunkel, Thomas A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: MutLα, the heterodimeric eukaryotic MutL homolog, is required for DNA mismatch repair (MMR) in vivo. It has been suggested that conformational changes, modulated by adenine nucleotides, mediate the interactions of MutLα with other proteins in the MMR pathway, coordinating the recognition of DNA mismatches by MutSα and the activation of MutLα with the downstream events that lead to repair. Thus far, the only evidence for these conformational changes has come from x-ray crystallography of isolated domains, indirect biochemical analyses, and comparison to other members of the GHL ATPase family to which MutLα belongs. Using atomic force microscopy (AFM), coupled with biochemical techniques, we demonstrate that adenine nucleotides induce large asymmetric conformational changes in full-length yeast and human MutLα, and that these changes are associated with significant increases in secondary structure. These data reveal an ATPase cycle where sequential nucleotide binding, hydrolysis, and release modulate the conformational states of MutLα.
Quittierung eines von Herzog Ludwig von Württemberg bezahlten Zinses von 31 fl. zugunsten von Faustina Amerbach
Creators: name: Amerbach, Basilius
Publisher: name: [s.n.]
Year: 1585
Subjects: Amerbach, Faustina1530-1602FaustinaIselin-Amerbach

description: Basilius Amerbach
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
Notizen zu einer Geldsendung von Matthäus Gribaldi
Creators: name: Amerbach, Bonifacius
Publisher: name: [s.n.]
Year: 1555
Subjects: Gribaldi, Matteo1500-1564Mattheus GribaldusMopha

description: Bonifacius Amerbach
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Lateinisch
description: Die Amerbachkorrespondenz / bearb. und hrsg. von Alfred Hartmann, Beat Rudolf Jenny ... [et al.]. - Basel : Verlag der Universitätsbibliothek, 1942-2010. - Bd. 10, Nr. 3984, S. 31f.
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
Fat as a Feminist Issue: Activism and Agency in the Body Positive Movement
Creators: name: Merton, Sarah
Publisher: name: London South Bank University
Year: 2022

description: This thesis examines the way hashtag networks impact the expression of contemporary activism and agency, focusing on the #BodyPositive movement (BPM). It investigates the new possibilities for fat identity formation introduced by the Instagram imaging platform. My study historically contextualises the fat female body within Western culture to enable appreciation of the systemic discrimination and policing imposed within a patriarchal society. This retrospective applies an intersectional approach, with particular emphasis on the structural inequalities encountered by black women of colour (BWOC) along the axes of weight, gender and racial identity.The research is based on responses from over five hundred online survey participants. The survey provided an opportunity to critically interrogate Instagrammers about their protest habits and any underlying feminist motivations. Participant observation fieldwork was also undertaken at three offline body positive events. These descriptive accounts advance current debates querying the political inclinations of those engaged in so-called ‘slacktivism.’ Qualitative research is used to challenge traditional conceptualisations of activism and assert the integral role the body occupies in claims-making. A feminist lens is deployed to investigate how hashtaggers use Instagram’s photographic processes to re-represent the fat female body for protest purposes. Analysis is further supported by the application of social movement theory (SMT) to determine whether social media activity can be classified as social movement activity.Feminist debate is taken in a new direction through recognising the camera as a significant campaign instrument and not merely a source of objectification. Content creators are understood as agentic subjects reclaiming their fatness from conventionally derogative discourses. Research found body exhibitionism can be experienced as empowering by fat women occupying femininities associated with stigma and shame. However, it makes an important contribution to feminist scholarship in highlighting the drawbacks to digital activism, such as algorithmic bias, which diminishes the visibility of already marginalised groups.
Parker Solar Probe Observations of High Plasma Beta Solar Wind from Streamer Belt
Creators: name: Huang, Jia
name: Kasper, J. C.
name: Larson, Davin E.
name: McManus, Michael D.
name: Whittlesey, P.
name: Livi, Roberto
name: Rahmati, Ali
name: Romeo, Orlando
name: Klein, K. G.
name: Sun, Weijie
name: van der Holst, Bart
name: Huang, Zhenguang
name: Jian, Lan K.
name: Szabo, Adam
name: Verniero, J. L.
name: Chen, C. H. K.
name: Lavraud, B.
name: Liu, Mingzhe
name: Badman, Samuel T.
name: Niembro, Tatiana
name: Paulson, Kristoff
name: Stevens, M.
name: Case, A. W.
name: Pulupa, Marc
name: Bale, Stuart D.
name: Halekas, J. S.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: In general, slow solar wind from the streamer belt forms a high plasma beta equatorial plasma sheet around the heliospheric current sheet (HCS) crossing, namely the heliospheric plasma sheet (HPS). Current Parker Solar Probe (PSP) observations show that the HCS crossings near the Sun could be full or partial current sheet crossing (PCS), and they share some common features but also have different properties. In this work, using the PSP observations from encounters 4 to 10, we identify streamer belt solar wind from enhancements in plasma beta, and we further use electron pitch angle distributions to separate it into HPS solar wind that around the full HCS crossings and PCS solar wind that in the vicinity of PCS crossings. Based on our analysis, we find that the PCS solar wind has different characteristics as compared with HPS solar wind: a) PCS solar wind could be non-pressure-balanced structures rather than magnetic holes, and the total pressure enhancement mainly results from the less reduced magnetic pressure; b) some of the PCS solar wind are mirror unstable; c) PCS solar wind is dominated by very low helium abundance but varied alpha-proton differential speed. We suggest the PCS solar wind could originate from coronal loops deep inside the streamer belt, and it is pristine solar wind that still actively interacts with ambient solar wind, thus it is valuable for further investigations on the heating and acceleration of slow solar wind.
General and Versatile Autoinhibition of PLC Isozymes
Creators: name: Hicks, Stephanie N.
name: Jezyk, Mark R.
name: Sondek, John
name: Gershburg, Svetlana
name: Seifert, Jason P.
name: Harden, T. Kendall
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: Phospholipase C (PLC) isozymes are directly activated by heterotrimeric G proteins and Ras-like GTPases to hydrolyze phosphatidylinositol 4,5-bisphosphate into the second messengers diacylglycerol and inositol 1,4,5-trisphosphate. Although PLCs play central roles in myriad signaling cascades, the molecular details of their activation remain poorly understood. As described here, the crystal structure of PLC-β2 illustrates occlusion of the active site by a loop separating the two halves of the catalytic TIM barrel. Removal of this insertion constitutively activates PLC-β2 without ablating its capacity to be further stimulated by classical G protein modulators. Similar regulation occurs in other PLC members, and a general mechanism of interfacial activation at membranes is presented that provides a unifying framework for PLC activation by diverse stimuli.
Changes in Buprenorphine Prescribing during the COVID-19 Pandemic in Kentucky
Creators: name: Slavova, Svetla
name: Freeman, Patricia R
name: Lei, Feitong
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2021

description: Buprenorphine is a medication approved by the U.S. Food and Drug 
Administration (FDA) to treat opioid use disorder (OUD). There were concerns that the COVID-19-related restrictions would interfere with the in-person prescribing of buprenorphine. In response to the COVID-19 public health emergency declaration, the Drug Enforcement Administration (DEA), partnering with the Substance Abuse and Mental Health Services Administration (SAMHSA), adopted policies to relax buprenorphine prescribing regulations [1], authorizing practitioners to prescribe buprenorphine to existing patients via telemedicine (as of Mar 16, 2020) and new patients via telephone without first having an in-person or telemedicine visit (as of Mar 31, 2020)[2]. 
This study evaluated the significance of the immediate changes in 
buprenorphine prescribing in Kentucky after the implementation of the new federal policies on buprenorphine prescribing for OUD treatment.
In-flight validation of Metis Visible-light Polarimeter Coronagraph on board Solar Orbiter
Creators: name: Liberatore, A.
name: Fineschi, S.
name: Casti, M.
name: Capobianco, G.
name: Abbo, L.
name: Andretta, V.
name: Da Deppo, V.
name: Fabi, M.
name: Frassati, F.
name: Jerse, G.
name: Landini, F.
name: Moses, D.
name: Naletto, G.
name: Nicolini, G.
name: Pancrazzi, M.
name: Romoli, M.
name: Russano, G.
name: Sasso, C.
name: Spadaro, D.
name: Stangalini, M.
name: Susino, R.
name: Telloni, D.
name: Teriaca, L.
name: Uslenghi, M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Context. The Metis coronagraph is one of the remote-sensing instruments of the ESA/NASA Solar Orbiter mission. Metis is aimed at the study of the solar atmosphere and solar wind by simultaneously acquiring images of the solar corona at two different wavelengths; visible-light (VL) within a band ranging from 580 nm to 640 nm, and in the HI Ly-alpha 121.6 +/- 10 nm ultraviolet (UV) light. The visible-light channel includes a polarimeter with electro-optically modulating Liquid Crystal Variable Retarders (LCVRs) to measure the linearly polarized brightness of the K-corona to derive the electron density. Aims. In this paper, we present the first in-flight validation results of the Metis polarimetric channel together with a comparison to the on-ground calibrations. It is the validation of the first use in deep space (with hard radiation environment) of an electro-optical device: a liquid crystal-based polarimeter. Methods. We used the orientation of the K-corona's linear polarization vector during the spacecraft roll maneuvers for the in-flight calibration. Results. The first in-flight validation of the Metis coronagraph on-board Solar Orbiter shows a good agreement with the on-ground measurements. It confirms the expected visible-light channel polarimetric performance. A final comparison between the first pB obtained by Metis with the polarized brightness (pB) obtained by the space-based coronagraph LASCO and the ground-based coronagraph KCor shows the consistency of the Metis calibrated results.
description: 8 pages, 13 figures, 3 tables, paper
Javalbia K. Viets 1935
Creators: name: Smit, Harry
name: Pešić, Vladimir
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Aturidae
Javalbia

description: Genus Javalbia K. Viets, 1935
Diagnosis (after Cook 1974, revised). Characters of Axonopsalbia -like mites. Coxae not extending to anterior idiosoma margin. Anterior end of ventral shield entire, dorsal shield posteriorly unmodified. Male without cauda development. Dorsal and ventral shields completely separated. Dorsal shield with 2–4 pairs of glandularia, occasionally only associated setae present. Vgl-4 either lying free or fused with ventral shield. Genital field with three pairs of acetabula, gonopore small and subterminal and fused with ventral shield in male, wider and acetabula lying on a pair of genital plates in female. Excretory pore either lying on a small platelet posterior to the genital field or fused with the dorsal shield. Excretory pore of female either fused with postgenital sclerite or separated. Glandularia in dorsal furrow lying on small or large platelets. IV-leg-1 of male with a large dorsal seta. Palp with a slender P5. Fourth leg of male either of normal size or enlarged, in the latter case with claws of different size.
So far, the genus Javalbia is known in 11 species described from the Oriental, Afrotropical and Palaearctic regions. The finding of as much as seven new species in Borneo is remarkable.
The key of Cook (1974) to separate females of Javalbia and Barbaxonella Lundblad, 1954 is not correct. Also in female Javalbia the genital plates are fused with the postgenital sclerite.
description: Published as part of Smit, Harry & Pešić, Vladimir, 2014, Water mites from Mount Kinabalu and the Crocker Range, Borneo, Malaysia (Acari: Hydrachnidia), with the description of 34 new species, pp. 1-71 in Zootaxa 3876 (1) on page 38, DOI: 10.11646/zootaxa.3876.1.1, http://zenodo.org/record/287281
Methane flux from beds of Baumea arthrophylla (Nees) Boeckeler and Triglochin procerum R. Br. at Bool Lagoon, South Australia
Creators: name: Muller, Kerri L
name: Ganf, George G
name: Boon, Paul I
Publisher: name: La Trobe
Year: 2023

description: Murray-Darling Freshwater Research Centre

MDFRC item.

The flux of methane from freshwater wetlands is likely to be influenced by the presence of emergent macrophytes. The plants generate an organic loading, which should increase methanogenesis, yet they also aerate the sediment, creating oxic zones inimical to the obligately anaerobic methanogenic bacteria and promoting the oxidation of methane by methanotrophic bacteria. Moreover, emergent plants can act as a conduit for methane to be vented to the atmosphere. Depth profiles of oxygen in beds of B. arthrophylla and T. procerum at Bool Lagoon, South Australia, showed that water at the sediment surface was anoxic during the night but became oxygenated during the latter part of the day. Redox profiles of the sediment gave values that ranged from -50 to +250 mV, indicating a sediment that was not highly reducing. Despite these conditions, the wetlands were sources of significant methane emissions, with total water-atmosphere fluxes ranging from < 0.0 t1o 1.05 mmol m-2 h-1. The presence of B. arthrophylla, but not that of T. procerum, affected the bubble concentration of methane in the sediments. Diel variations in ebullitive or total methane fluxes were not detected, but emissions varied according to water depth and time of year. Treatments that removed macrophytes reduced total methane fluxes to rates approximately equivalent to ebullition, indicating that the plants were acting as a major pathway for the release of methane to the atmosphere. The lack of a clear die1 pattern in emissions suggests that diffusion, rather than convective flow, is the mechanism for this flux through the plants.
Auflistung von Zinsverpflichtungen eines ungenannten Schuldners
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1520

description: Ausgestellt für den Tuchhändler Samuel Burckhardt, Vogt von Basilius Iselin
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
Für Jakob Rudin ausgestellte Quittung über 1500 fl. oder 940 Sonnenkronen als Mitgift für Esther Rudin bei ihrer Eheschliessung mit Basilius Amerbach
Creators: name: Amerbach, Basilius
Publisher: name: [s.n.]
Year: 1561
Subjects: Rudin, EstherEhefrau von Basilius Amerbach?-1562
Rappoltstein, Egenolf von1547-1585EgenolphRappoltstein

description: Das Geld wurde als Darlehen an Egenolf von Rappoltstein angelegt
description: Basilius Amerbach
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Schober, Sarah-Maria. - Gesellschaft im Exzess : Mediziner in Basel um 1600. - Frankfurt ; New York : Campus Verlag, [2019]
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
MLK3 Limits Activated Gαq Signaling to Rho by Binding to p63RhoGEF
Creators: name: Wennerberg, Krister
name: Swenson-Fields, Katherine I.
name: Burridge, Keith
name: Sandquist, Joshua C.
name: Means, Anthony R.
name: Rossol-Allison, Jessica
name: Blat, Irene C.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2008

description: Mixed lineage kinase 3 (MLK3) is a MAP3K that activates the JNK-dependent MAPK pathways. Here we show that MLK3 is required for cell migration in a manner independent of its role as a MAP3K or MLK3 kinase activity. Rather, MLK3 functions in a regulated way to limit levels of the activated GTPase, Rho, by binding to the Rho activator, p63RhoGEF/GEFT, which, in turn, prevents its activation by Gαq. These findings demonstrate a scaffolding role for MLK3 in controlling the extent of Rho activation that modulates cell migration. Moreover, they suggest that MLK3 functions as a network hub that links a number of signaling pathways.
IC 5146 dark Streamer: is a first reliable candidate of edge collapse, hub-filament systems, and intertwined sub-filaments?
Creators: name: Dewangan, L. K.
name: Bhadari, N. K.
name: Men'shchikov, A.
name: Chung, E. J.
name: Devaraj, R.
name: Lee, C. W.
name: Maity, A. K.
name: Baug, T.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The paper presents an analysis of multi-wavelength data of a nearby star-forming site IC 5146 dark Streamer (d $\sim$600 pc), which has been treated as a single and long filament, fl. Two hub-filament systems (HFSs) are known toward the eastern and the western ends of fl. Earlier published results favor the simultaneous evidence of HFSs and the end-dominated collapse (EDC) in fl. Herschel column density map (resolution $\sim$13$''$.5) reveals two intertwined sub-filaments (i.e., fl-A and fl-B) toward fl, displaying a nearly double helix-like structure. This picture is also supported by the C$^{18}$O(3-2) emission. The scenario "fray and fragment" may explain the origin of intertwined sub-filaments. In the direction of fl, two cloud components around 2 and 4 km s$^{-1}$ are depicted using the $^{13}$CO(1-0) and C$^{18}$O(1-0) emission, and are connected in velocity space. The HFSs are spatially found at the overlapping areas of these cloud components and can be explained by the cloud-cloud collision scenario. Non-thermal gas motion in fl with larger Mach number is found. The magnetic field position angle measured from the filament's long axis shows a linear trend along the filament. This signature is confirmed in the other nearby EDC filaments, presenting a more quantitative confirmation of the EDC scenario. Based on our observational outcomes, we witness multiple processes operational in IC 5146 Streamer. Overall, the Streamer can be recognized as the first reliable candidate of edge collapse, HFSs, and intertwined sub-filaments together.
description: 22 pages, 11 figures, Accepted for publication in The Astrophysical Journal
Quittierung eines von Herzog Christoph von Württemberg bezahlten Zinses von 125 fl
Creators: name: Amerbach, Bonifacius
Publisher: name: [s.n.]
Year: 1560

description: Bonifacius Amerbach
description: Kauf 1661 Öffentliche Bibliothek der Universität Basel
description: Deutsch
description: Verzeichnung=Description=Inventaire Mai 2015 Hans Berner
Analysis and Design of Multi-Hop Diffusion-Based Molecular Communication Networks
Creators: name: Ahmadzadeh, Arman
name: Noel, Adam
name: Schober, Robert
Publisher: name: arXiv
Year: 2014
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: In this paper, we consider a multi-hop molecular communication network consisting of one nanotransmitter, one nanoreceiver, and multiple nanotransceivers acting as relays. We consider three different relaying schemes to improve the range of diffusion-based molecular communication. In the first scheme, different types of messenger molecules are utilized in each hop of the multi-hop network. In the second and third scheme, we assume that two types of molecules and one type of molecule are utilized in the network, respectively. We identify self-interference, backward intersymbol interference (backward-ISI), and forward-ISI as the performance-limiting effects for the second and third relaying schemes. Furthermore, we consider two relaying modes analogous to those used in wireless communication systems, namely full-duplex and half-duplex relaying. We propose the adaptation of the decision threshold as an effective mechanism to mitigate self-interference and backward-ISI at the relay for full-duplex and half-duplex transmission. We derive closed-form expressions for the expected end-to-end error probability of the network for the three considered relaying schemes. Furthermore, we derive closed-form expressions for the optimal number of molecules released by the nanotransmitter and the optimal detection threshold of the nanoreceiver for minimization of the expected error probability of each hop.
description: 14 pages, 3 tables, 9 figures, 1 algorithm. Submitted to IEEE Journal on Selected Areas in Communications (JSAC) on October 9, 2014. (Author's comment: Extended version of the conference paper arXiv:1404.5538)
Use and Impact of Electronic Information resources in the Academic Universities
Creators: name: Bonal, Raghavendra
Publisher: name: Journal of Information Management and EducationalTechnology
Year: 2018
Subjects: University Libraries
Electronic Information Services
National Consortia
EShodhsindhu
Raghavendra B Bonal
User Study
Bonal RB
RB Bonal

description: This study attempts to assess the use and impact of electronic resources provided by thenational consortiums like E-Shodhsindhu and CeRA and also other subhscribed resources by theuniversities covering a sample of 838 respondents mainly research scholars and teachers.Results are reported and emphasize the role of librarians to assist users in seekinginformation in the digital environment.
Observer-dependent optical properties of stationary axisymmetric spacetimes
Creators: name: Bini, Donato
name: de Felice, Fernando
name: Geralico, Andrea
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The world lines of null particles admit arbitrary parametrizations. In the presence of a family of observers one may introduce along a null world line an extension of the so-called Cattaneo's relative standard time parameter (valid for massive particles) which plays a special role. Another possibility is to use the coordinate time itself as a parameter. The relation between relative standard time and coordinate time allows for the introduction of an observer-dependent optical path and associated refraction index. Both these quantities are studied here working out explicit examples concerning familiar null orbits and observers in black hole spacetimes.
description: 14 pages, 2 figures; published version
On the difficulties of measuring oxygen release by root systems of wetland plants
Creators: name: Sorrell, B. K
name: Armstrong, W
Publisher: name: La Trobe
Year: 2023

description: Murray-Darling Freshwater Research Centre

MDFRC item.

1 The suitability of bathing whole root systems in nutrient solutions for measuring root oxygen release was re-examined. The rate of oxygen release from the roots of the wetland plant Juncus ingens was measured in oxygen-depleted solution (oxygen concentration < 15 mumol l-1) and in a titanium (III) citrate buffer with a low redox potential similar to that of natural sediments (E(H) < - 200 mV).2 When incubated in a solution containing 15 mumol O2 l-1 in a closed chamber, J ingens roots consumed oxygen until all the oxygen in the chamber was exhausted and there was zero net oxygen exchange between the roots and the solution.3 When oxygen-depleted water was passed through the chamber, the rate of release ranged from 0 to 1.52 mumol h-1 g-1 root dry wt; oxygen release rates were lower when the chamber solution was stirred than when it was unstirred.4 When titanium citrate was used in the closed chamber, the rate of root oxygen release was > 80 times higher than in the open-circuit system. The oxygen release in this buffer remained high until all the Ti3+ ions were oxidized and there was no external oxygen demand, after which it was undetectable.5 The high rates of root oxygen release in titanium citrate buffer occur because it could scavenge the oxygen as it was released, preventing it from being reabsorbed by the respiring root tissue.6 The results demonstrate how oxygen-depleted solutions can be unsuitable for measuring oxygen release by entire root systems. Explanations for this are discussed and it is concluded that recent doubts concerning the quantitative significance of oxygen release by roots, which were based on such methods, are without foundation.
Signatures of van Hove singularities in the anisotropic in-plane optical conductivity of the topological semimetal Nb$_3$SiTe$_6$
Creators: name: Ebad-Allah, J.
name: Tsirlin, A. A.
name: Zhu, Y. L.
name: Mao, Z. Q.
name: Kuntscher, C. A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present a temperature-dependent infrared spectroscopy study on the layered topological semimetal Nb$_3$SiTe$_6$ combined with density-functional theory (DFT) calculations of the electronic band structure and optical conductivity. Our results reveal an anisotropic behavior of the in-plane ($ac$-plane) optical conductivity, with three pronounced excitations located at around 0.15, 0.28, and 0.41~eV for the polarization of the incident radiation along the $c$ axis. These excitations are well reproduced in the theoretical spectra. Based on the \textit{ab initio} results, the excitations around 0.15 eV and 0.28 eV are interpreted as fingerprints of van Hove singularities in the electronic band structure and compared to the findings for other topological semimetals.
description: 9 pages, 7 figures, accepted for publication in Phys. Rev. B