cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Local tuning of WS2 photoluminescence using polymeric micro-actuators in a monolithic van der Waals heterostructure
Creators: name: Colangelo, Francesco
name: Morandi, Andrea
name: Forti, Stiven
name: Fabbri, Filippo
name: Coletti, Camilla
name: Di Girolamo, Flavia Viola
name: Di Lieto, Alberto
name: Tonelli, Mauro
name: Tredicucci, Alessandro
name: Pitanti, Alessandro
name: Roddaro, Stefano
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The control of the local strain profile in 2D materials offers an invaluable tool for tailoring the electronic and photonic properties of solid-state devices. In this paper, we demonstrate a local engineering of the exciton photoluminescence (PL) energy of monolayer tungsten disulfide (WS2) by means of strain. We apply a local uniaxial stress to WS2 by exploiting electron-beam patterned and actuated polymeric micrometric artificial muscles (MAMs), which we implement onto monolithic synthetic WS2/graphene heterostructures. We show that MAMs are able to induce an in-plane stress to the top WS2 layer of the van der Waals heterostructure and that the latter can slide on the graphene underneath with negligible friction. As a proof of concept for the local strain-induced PL shift experiments, we exploit a two-MAM configuration in order to apply uniaxial tensile stress on well-defined micrometric regions of WS2. Remarkably, our architecture does not require the adoption of fragile suspended microstructures. We observe a spatial modulation of the excitonic PL energy of the WS2 monolayers under stress, which agrees with the expected strain profile and attains a maximum redshift of about 40 meV at the maximum strain intensity point. After the actuation, a time-dependent PL blueshift is observed in agreement with the viscoelastic properties of the polymeric MAMs. Our approach enables inducing local and arbitrary deformation profiles and circumvents some key limitations and technical challenges of alternative strain engineering methods requiring the 2D material transfer and production of suspended membranes.
description: This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in APL and may be found at https://aip.scitation.org/doi/10.1063/1.5122262
Inhomogeneous imperfect fluid spherical models without Big-Bang singularity
Creators: name: Dadhich, Naresh
Publisher: name: arXiv
Year: 1997
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: So far all known singularity-free cosmological models are cylindrically symmetric. Here we present a new family of spherically symmetric non-singular models filled with imperfect fluid and radial heat flow, and satisfying the weak and strong energy conditions. For large $t$ anisotropy in pressure and heat flux tend to vanish leading to a perfect fluid. There is a free function of time in the model, which can be suitably chosen for non-singular behaviour and there exist multiplicity of such choices.
description: 8 pages, LaTeX version
Additional file 1 of Differential regulation of progranulin derived granulin peptides
Creators: name: Zhang, Tingting
name: Du, Huan
name: Santos, Mariela Nunez
name: Wu, Xiaochun
name: Pagan, Mitchell D.
name: Trigiani, Lianne Jillian
name: Nishimura, Nozomi
name: Reinheckel, Thomas
name: Hu, Fenghua
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Immunology
subject: FOS: Clinical medicine
subject: Mental Health

description: Additional file 1: Figure S1. HEK293T lysates and media containing GFP or GFP tagged mouse granulins were probed with sheep anti-mouse PGRN antibodies from R&D systems to detect each individual granulin peptide. Figure S2. Quantification of the levels of individual granulins and the ratio between granulins and PGRN in the spleen, lung and kidney lysates from 4 to 5 months old WT and Grn−/− mice. The value was normalized to that of liver sample on the same blot (set as 1). Data presented as mean ± SEM. n = 3. *, p < 0.05, **, p < 0.01, ***, p < 0.001, ****, p < 0.0001, unpaired two-tailed Student’s t-test. Figure S3. Analysis of PGRN and granulin levels in brain regions and spinal cord of female mice. (a) Western blot analysis of cortical and spinal cord lysates from 4 to 5 month old WT and Grn−/− mice with antibodies against full length of PGRN and individual granulin A and C as indicated. (b) Western blot analysis of tissue lysates from 4.5 to 5 months old female WT mice with antibodies against full length of PGRN and individual granulin A and C as indicated. CX = cortex, Hp = hippocampus, CC = corpus callosum, Tha = thalamus, Cb = cerebellum, BS = brain stem, SC = spinal cord. (c) Quantification of experiment in (a). The ratio between total granulins to full length PGRN was quantified and normalized to that of spinal cord. n = 3–4. Data presented as mean ± SEM. Table S1. Sequences of mouse granulin peptides used in our study. Table S2. Summary in changes in PGRN levels and GRN/PGRN ratios in mice deficient in cathepsin or PSAP. n.s.c: No significant changes.
title: Wilhelm Jesse
Creators: name: Beuermann, Arnold
Publisher: name: Goltze
Year: 1973
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 902

description: Nachruf der Braunschweigischen Wissenschaftlichen Gesellschaft in der Plenarsitzung am 24. 11. 1972 vorgetragen
Social Document Fictions: Race, Visual Culture and Science in African American Literary Culture, 1850-1939
Creators: Womack, Autumn Marie
Publisher: name: Columbia University
Year: 2014
Subjects: American literature--African American authors
African Americans--Race identity
African Americans--Intellectual life
Literature
African Americans

description: When in 1928 Alain Locke coined the phrase "social document fiction" to describe W.E.B. DuBois' 1911 novel Quest of the Silver Fleece, he magnified a tenuous interplay between aesthetics, politics, and social science that underpins nineteenth and early twentieth century black intellectual activity. For Locke, social document fiction describes the small body of literature that, although important as "sociological" treatises, had yet to achieve the aesthetic sophistication that writers of the Harlem Renaissance would master. Even in his dismissal, Locke's phrasing suggests that black authors had succeeded in connecting two representational forms that continue to be positioned as polar opposites: those that use objective observation to index social life (surveys, statistics, photographs, and catalogs) and the imaginative realm of fiction. Indeed, in Quest of the Silver Fleece, DuBois combines technical analyses of agriculture, Southern economy, and Post-Reconstruction education with tales of magic cottonseed in order to convey a social world that remained opaque to positivist analysis. Belonging to neither the sphere of slave narratives, domestic family romance, or Realism, social document fiction combines formal innovation with scientific discourse to produce racial knowledge that exceeds the nineteenth century's emergent regimes of truth. This understudied genre of literature invites us to consider a simple but fraught question: what does it mean to think of social document fiction as a tool for the study of black life? This dissertation answers this question by reconstructing African Americans' responses to key moments between 1850 and the late 1920s when visual technology, like the microscope, the photograph, and film, joined with emerging fields of natural history, sociology, and anthropology to render black subjects as intelligible objects of scientific inquiry. Immersed in this "racial data revolution," blacks grappled to identify a strategy for transmitting new "facts of blackness." I consider social document fiction as an important strategy for reassembling racial epistemologies and reorienting the public's racialized gaze. I extend this genre beyond the work of DuBois to consider how literature by Martin Delany, Sutton Griggs, and Zora Neale Hurston each manifest a struggle to articulate a poetics and politics in relationship social science.
title: Edmund Frohne
Creators: name: Kristem, Theodor
Publisher: name: Goltze
Year: 1973
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 902

description: Nachruf der Braunschweigischen Wissenschaftlichen Gesellschaft vorgetragen in der Plenarsitzung am 27. Oktober 1972
Apodytes dimidiata Arn.
Creators: name: Zhou, Ya-Dong
name: Mwachala, Geoffrey
name: Hu, Guang-Wan
name: Wang, Qing-Feng
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Metteniusales
Metteniusaceae
Apodytes
Apodytes dimidiata

description: Apodytes dimidiata E.Mey. ex Arn.  —
Habit: Tree or small tree.
Habitat: LMWF, LMDF; up to 2 500 m. Distribution: I.
 Voucher: Chogoria Track, Alt. 2 355 m, 28 Jan. 2015, SAJIT 002954 (HIB).
References: Fries & Fries (1925), Lucus (1968), Bussmann (1993, 1994, 2006), Bussmann & Beck (1995a, 1995c, 1999).
description: Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp. 1-108 in Phytotaxa 546 (1) on page 72, DOI: 10.11646/phytotaxa.546.1.1, http://zenodo.org/record/6550464
Additional file 12: of Characterization of two flavonol synthases with iron-independent flavanone 3-hydroxylase activity from Ornithogalum caudatum Jacq
Creators: name: Sun, Yu-Jia
name: Jiu-Ming He
name: Kong, Jian-Qiang
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy
subject: Plant Biology

description: Table S1. Primers used in this research. Table S2 Plasmids and strains used in this investigation. Table S3 HPLC conditions used in this study. (DOC 59 kb)
Measurement of the CP-Violating Asymmetry Amplitude sin2beta
Creators: name: Aubert, B.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present results on time-dependent CP-violating asymmetries in neutral B decays to several CP eigenstates. The measurements use a data sample of about 88 million Y(4S) --> B Bbar decays collected between 1999 and 2002 with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We study events in which one neutral B meson is fully reconstructed in a final state containing a charmonium meson and the other B meson is determined to be either a B0 or B0bar from its decay products. The amplitude of the CP-violating asymmetry, which in the Standard Model is proportional to sin2beta, is derived from the decay-time distributions in such events. We measure sin2beta = 0.741 +/- 0.067 (stat) +/- 0.034 (syst) and |lambda| = 0.948 +/- 0.051 (stat) +/- 0.030 (syst). The magnitude of lambda is consistent with unity, in agreement with the Standard Model expectation of no direct CP violation in these modes.
description: 7 pages, 2 postscript figures, submitted to PRL
title: Chemische Funktionalität
Creators: name: Gutmann, Viktor
Publisher: name: Goltze
Year: 1975
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 54

description: Vortrag anläßlich der Verleihung der Gauß-Medaille am 30. April 1973
Prevention and Mitigation of Catastrophic Failures in Demand-Supply Interdependent Networks
Creators: name: Hosseinalipour, Seyyedali
name: Mao, Jiayu
name: Eun, Do Young
name: Dai, Huaiyu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: We propose a generic system model for a special category of interdependent networks, demand-supply networks, in which the demand and the supply nodes are associated with heterogeneous loads and resources, respectively. Our model sheds a light on a unique cascading failure mechanism induced by resource/load fluctuations, which in turn opens the door to conducting stress analysis on interdependent networks. Compared to the existing literature mainly concerned with the node connectivity, we focus on developing effective resource allocation methods to prevent these cascading failures from happening and to mitigate/confine them upon occurrence in the network. To prevent cascading failures, we identify some dangerous stress mechanisms, based on which we quantify the robustness of the network in terms of the resource configuration scheme. Afterward, we identify the optimal resource configuration under two resource/load fluctuations scenarios: uniform and proportional fluctuations. We further investigate the optimal resource configuration problem considering heterogeneous resource sharing costs among the nodes. To mitigate/confine ongoing cascading failures, we propose two network adaptations mechanisms: intentional failure and resource re-adjustment, based on which we propose an algorithm to mitigate an ongoing cascading failure while reinforcing the surviving network with a high robustness to avoid further failures.
description: 14 pages, 7 figures
title: Mensch und Stadt
Creators: name: Tamms, Friedrich
Publisher: name: Goltze
Year: 1975
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 711
subject: 307

description: Auszug aus dem Vortrag von Prof. Dipl.-Ing. Dr. h. c. Friedrich Tamms anläßlich der Verleihung der Carl-Friedrich-Gauß-Medaille am 30. April 1974
Erica silvatica Beentje
Creators: name: Zhou, Ya-Dong
name: Mwachala, Geoffrey
name: Hu, Guang-Wan
name: Wang, Qing-Feng
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Ericales
Ericaceae
Erica
Erica silvatica

description: Erica silvatica (Welw. ex Engl.) Beentje  —
Habit: Shrub.
Habitat: LMDF, BZ, UMF, HZ, AZ, NZ; 1 600–4 500 m. Distribution: II.
 Voucher: Solo Camp Site to Major Camp Site, Alt. 3 686 m, 21 Jan. 2015, SAJIT 002773 (HIB).
References: Fries & Fries (1924), Young & Peacock (1985), Beentje (2006), Agnew (2013).
description: Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp. 1-108 in Phytotaxa 546 (1) on page 72, DOI: 10.11646/phytotaxa.546.1.1, http://zenodo.org/record/6550464
Netroceros bellicornis Konow 1907
Creators: name: Taeger, Andreas
name: París, Mercedes
name: Nieves-Aldrey, Jose Luis
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Netroceros
Netroceros bellicornis

description: Netroceros bellicornis Konow, 1907
A valid species, Neacidiophora bellicornis (Konow, 1907).
Types. Netroceros bellicornis Konow, 1907a: 495. Syntype (s) “ Africa occ. (Kamerun)”. Lectotype ♂ (SDEI, http://dx.doi.org/10.6084/m9.figshare.779797) designated by Koch (1998). Type locality: “Kamerun” (= Cameroon). Paralectotype ♂ (MNCN _ Ent 100190, MNCN Cat. Tipos Nº 12142, http:// dx.doi.org/10.6084/m9.figshare.746961), same data as the lectotype.
Discussion. Koch (1998) assumed a “ Holotypus ”. According to Art. 74.6. ICZN, he thus selected a lectotype, as it is not clear from the original description if Konow had more than one syntype.
description: Published as part of Taeger, Andreas, París, Mercedes & Nieves-Aldrey, Jose Luis, 2014, The type specimens of sawflies (Hymenoptera: Symphyta) of the Museo Nacional de Ciencias Naturales, Madrid, pp. 103-138 in Zootaxa 3790 (1) on page 108, DOI: 10.11646/zootaxa.3790.1.5, http://zenodo.org/record/4914035
Towards Leiden Manifesto version 2.0
Creators: name: Wildgaard, Lorna
name: Gauffriau, Marianne
Publisher: name: Zenodo
Year: 2019
Subjects: ISSI2019 "Leiden Manifesto" "responsible bibliometrics"

description: In the Leiden Manifesto (LM) (Hicks et al 2015) bibliometric evaluation is explained as a combination of quantitative and qualitative methods, allowing the use of different metrics, disciplinary knowledge and research performance strategies. Both bibliometricians and consumers of bibliometrics are encouraged to communicate and use the LM principles to acknowledge what they know and do not know, what is measured and what is not measured, thus legitimizing the use of metrics applied in an evaluation. However, we have previously observed that it is unclear how the LM principles should be interpreted in a concrete evaluation and that evaluations may differ in their interpretations of the LM principles. Our concern is that interpretations randomly differ from case to case. The poster investigates how the LM principles have been interpreted in concrete evaluations. Based on the investigation we suggest possible future developments of the LM.
Additional file 1: of Low-grade impairments in cognitive and kidney function in a healthy middle-aged general population: a cross-sectional study
Creators: name: Småbrekke, Silje
name: Schirmer, Henrik
name: Melsom, Toralf
name: Solbu, Marit
name: Eriksen, Bjørn
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Marine Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Intercorrelation between the five different cognitive tests. Table S2. An exploratory analysis of the relationship between mGFR and education. (DOCX 17 kb)
Additional file 1 of The drug likeness analysis of anti-inflammatory clerodane diterpenoids
Creators: name: Feng, Zheling
name: Cao, Jun
name: Zhang, Qingwen
name: Lin, Ligen
Publisher: name: figshare
Year: 2020
Subjects: subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Mental Health

description: Additional file 1: Table S1.Molecular descriptors of anti-inflammation clerodane diterpenoids. Table S2. Biophysiochemical properties of anti-inflammation clerodane diterpenoids.Table S3, Violations of drug-likeness rules by the anti-inflammation clerodane diterpenoids. For each compound, the type of violations of each rule was described. Table S4 .Absorption and Metabolism parameters of anti-inflammation clerodane diterpenoids.
title: Über ein bestimmtes Integral und einen dazugehörigen konvexen Körper
Creators: name: Rieger, G.
Publisher: name: Goltze
Year: 1975
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 510

description: Durch die eine Gleichung (1) für die drei reellen Variablen a, b, c ist eine beschränkte konvexe Fläche im dreidimensionalen Raum bestimmt, deren Gestalt und Eigenschaften im einzelnen untersucht werden. Diese Fläche ist einmal stetig differenzierbar und nicht zweimal differenzierbar.
description: The one equation (1) for the three real variables a, b, c determines in three-dimensional space a bounded convex surface whose shape and properties are investigated in detail. This surface is once continuously differentiable and not twice differentiable.
Erica trimera subsp. keniensis Beentje
Creators: name: Zhou, Ya-Dong
name: Mwachala, Geoffrey
name: Hu, Guang-Wan
name: Wang, Qing-Feng
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Ericales
Ericaceae
Erica
Erica trimera
Erica trimera (engl.) beentje subsp. keniensis (s.moore) beentje

description: E   Erica trimera (Engl.) Beentje subsp. keniensis (S.Moore) Beentje  —
Habit: Shrub.
Habitat: HZ, AZ, NZ; 2 900–4 500 m. Distribution: IIIc.
 Voucher: Sirimon Track, Alt. 4 265 m, 19 Jul. 2014, CPG 28450 (HIB).
References: Fries & Fries (1924), Young & Peacock (1985), Beentje (2006), Bussmann (2006), Abdi (2013).
description: Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp. 1-108 in Phytotaxa 546 (1) on page 72, DOI: 10.11646/phytotaxa.546.1.1, http://zenodo.org/record/6550464
Monte Carlo study on the detection of classical order by disorder in real antiferromagnetic Ising pyrochlores
Creators: name: Guruciaga, Pamela C.
name: Borzi, Rodolfo A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We use Monte Carlo simulations to evaluate the feasibility of detecting thermal order by disorder in real antiferromagnetic Ising pyrochlores, frustrated by a magnetic field applied in the $[110]$ direction. Building on an ideal system with only nearest-neighbour exchange interactions and a perfectly oriented field, we consider the effects of dipolar interactions and field misalignment. Our approach is special in that it relies more in the possibility to switch on and off the entropic drive towards order than in the absence of (or immunity to) a particular perturbation. It can then be applied, in principle, to other uncontrolled interactions expected to be naturally present in real {magnetic} materials. We establish the conditions under which entropic effects can be discerned from an interaction drive towards order, show how to use neutron scattering as a means to unveil this mechanism, and discuss possible materials where to test these ideas.
description: 12 pages, 9 figures
Additional file 11: of Characterization of two flavonol synthases with iron-independent flavanone 3-hydroxylase activity from Ornithogalum caudatum Jacq
Creators: name: Sun, Yu-Jia
name: Jiu-Ming He
name: Kong, Jian-Qiang
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
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: Developmental Biology
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Figure S11. The conversion from (S)-homoeriodictyol (4) to taxifolin 3â ˛-methyl ether (4a) catalyzed by OcFLS1 (A-C) or OcFLS2 (D-F). A, D: HPLC chromatogram of reaction product of (S)-homoeriodictyol (4) with OcFLS1 (A) or OcFLS2 (D). a, the reaction product of (S)-homoeriodictyol (4) with purified protein.b, the reaction product of (S)-homoeriodictyol (4) without purified protein. B, E: UV spectrum of reaction product 4a. C, F: MS spectrum of reaction product 4a. (DOC 149 kb)
title: Conception et construction d'un four électrique de désaimantation des roches
Creators: name: Seguin, M.K.
Publisher: name: Goltze
Year: 1975
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 62

description: In diesem Artikel werden die Entwicklung, die Konstruktion und die Eigenschaften, sowie die Betriebsergebnisse eines elektrischen Ofens von 12,7 cm inneren Durchmessers und 62 cm Länge behandelt. Die Achse des Ofens ist horizontal. Der Ofen kann ein Dutzend zylindrischer Proben vom Durchmesser 2,5 cm und der Höhe 2,1 cm oder Würfel einer Kantenlänge von 2,1 cm aufnehmen. Diese Proben sind einem schwachen magnetischen Feld mit der Intensität einiger Gamma ausgesetzt. Die Temperatur des Ofens wird automatisch geregelt; der Einfluß des magnetischen Feldes wird durch ein System Helmholtzscher Spulen ausgeschaltet. Es werden die verschiedenen nicht-magnetischen Materiale die beim Bau des Ofens verwendet wurden angegeben und die Methoden der thermischen Entmagnetisierung in den palaeomagnetischen Studien beschrieben.
description: This paper deals with the conception, construction, characteristics and performance of an electric oven having 12,7 cm in diameter, 62 cm in length and the axis of which is oriented horizontally. The oven can accomodate a dozen of cylindrical (diameter: 7,5 cm, length: 2,2 cm) or cubic width: 2,5 cm) specimens in a magnetic field of very weak intensity (of the order of 0 to 20 gammas). The temperature of the oven is automatically controlled and the earth's magnetic field is almost completely cancelled with a system of Helmholtz coils. The description of the different non-magnetic materials used in the construction of the oven is incorporated in the paper and the utilization of the oven as well as the techniques used in thermal demagnetization for paleomagnetic studies are discussed in detail.
On QCD RFT corrections to the propagator of reggeized gluons
Creators: name: Bondarenko, S.
name: Pozdnyakov, S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate an one loop QCD Regge Field Theory (RFT) correction to the propagator of reggeized gluons basing on the QCD effective action of Lipatov, \cite{LipatovEff,LipatovEff1,Our1,Our2,Our3,Our4}, and results of \cite{Our5} where Dyson-Schwinger hierarchy of the equations for the correlators of reggeized gluon fields was derived. The correction is calculated entirely in the framework of RFT with the use of the obtained expressions for the RFT bare triple Reggeon vertices and propagator of reggeized gluons, the cases of bare propagator and propagator calculated to one-loop precision are considered separately. In both results the obtained correction represents non-eikonal contributions to the propagator kinematically suppressed by $1/\sqrt{s}$ factor in comparison to the usual LLA contributions. The further application of the obtained results is discussed as well.
description: 28 pages, 3 figures
Measurement of the residual energy of muons in the Gran Sasso underground Laboratories
Creators: name: The MACRO Collaboration
name: Ambrosio, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The MACRO detector was located in the Hall B of the Gran Sasso underground Laboratories under an average rock overburden of 3700 hg/cm^2. A transition radiation detector composed of three identical modules, covering a total horizontal area of 36 m^2, was installed inside the empty upper part of the detector in order to measure the residual energy of muons. This paper presents the measurement of the residual energy of single and double muons crossing the apparatus. Our data show that double muons are more energetic than single ones. This measurement is performed over a standard rock depth range from 3000 to 6500 hg/cm^2.
description: 28 pages, 9 figures
Additional file 1: of Engagement with perinatal mental health services: a cross-sectional questionnaire survey
Creators: name: Ayres, Alice
name: Chen, Renee
name: Mackle, Tracey
name: Ballard, Emma
name: Patterson, Sue
name: Bruxner, George
name: Kothari, Alka
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Engagement with perinatal mental health services: questionnaire. (PDF 2252 kb)
Boundary condition and geometry engineering in electronic hydrodynamics
Creators: name: Moessner, Roderich
name: Morales--Durán, Nicolás
name: Surówka, Piotr
name: Witkowski, Piotr
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We analyze the role of boundary geometry in viscous electronic hydrodynamics. We address the twin questions of how boundary geometry impacts flow profiles, and how one can engineer boundary conditions -- in particular the effective slip parameter -- to manipulate the flow in a controlled way. We first propose a micropatterned geometry involving finned barriers, for which we show by an explicit solution that one can obtain effectively no-slip boundary conditions regardless of the detailed microscopic nature of the channel surface. Next we analyse the role of mesoscopic boundary curvature on the effective slip length, in particular its impact on the Gurzhi effect. Finally we investigate a hydrodynamic flow through a circular junction, providing a solution, which suggests an experimental set-up for determining the slip parameter. We find that its transport properties differ qualitatively from the case of ballistic conduction, and thus presents a promising setting for distinguishing the two.
description: 9 pages, 15 figures, 5 appendices
Erica whyteana Britten
Creators: name: Zhou, Ya-Dong
name: Mwachala, Geoffrey
name: Hu, Guang-Wan
name: Wang, Qing-Feng
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Ericales
Ericaceae
Erica
Erica whyteana

description: Erica whyteana Britten  —
Habit: Shrub.
Habitat: BZ, UMF, HZ, AZ; 2 500–4 000 m. Distribution: II.
 Voucher: Kamweti Track, Alt. 3 350 m, 2 Feb. 2015, SAJIT 003078 (HIB).
References: Fries & Fries (1924), Bussmann (1993, 1994), Beentje (2006), Agnew (2013).
description: Published as part of Zhou, Ya-Dong, Mwachala, Geoffrey, Hu, Guang-Wan & Wang, Qing-Feng, 2022, Annotated checklist of the vascular plants of Mount Kenya, East Africa, pp. 1-108 in Phytotaxa 546 (1) on page 72, DOI: 10.11646/phytotaxa.546.1.1, http://zenodo.org/record/6550464
Supporting Students With Disabilities And Addressing Challenging Behaviors [And Navigating ALC's]
Creators: name: Martinez-Jones, Namoi
Publisher: name: Innovations in Teaching & Learning Conference Proceedings
Year: 2019

description: Location: JC Room A Disability Services is actively serving over 5% of the Mason student population at any given time. The number of students that we serve continues to grow relative to overall enrollment. The Centers for Disease Control and Prevention (CDC) recently released a report estimating that 26% of the US adult population currently lives with a disability. As Mason targets total student enrollment to exceed 40,000+ students within the next 5 yearsâcoupled with a greater focus to increase access for all students through initiatives like ADVANCE and other initiatives targeting non-traditional college-age populations (e.g., early- and mid-career adults who left college before completing their degree)âit will become increasingly important for all members of the Mason community to deliver educational opportunities, programs, and support services while addressing disability-related needs and behavioral challenges appropriately. The number of students with disabilities who request accommodations at Mason continues to rise and there will always be a need to appropriately evaluate these requests while adhering to relevant federal laws (e.g., Americans with Disabilities Act, Section 504 of the Rehabilitation Act of 1973). When we work with faculty and staff through unique situations and accommodations for specific students, it does provide us with an opportunity to speak more broadly about the Disability Services Mission and to share general strategies about addressing potentially challenging behaviors in the academic environment. We view this session as an opportunity to be proactive in that approach and to spark dialogue about how instructors have managed these interactions in the past and ways to improve the support for students with disabilities. Our goal is to provide a Disability Services snapshot and to describe disability-related trends at Mason and across the nation more broadlyâthis information will be used to set the foundation for the remainder of the session. A majority of the session will be spent encouraging dialogue around ways that instructors have addressed challenging behaviors in the past, current questions they may have about disabilities more broadly, and to share tips and strategies around disability etiquette.
description: Innovations in Teaching & Learning Conference Proceedings, Vol 11 (2019): Teaching the Whole Student
title: Ringsynthesen mit Bis(alkylamino)disilanen : Beiträge zur Chemie der Silicium-Stickstoff-Verbindungen, 127. Mitteilung
Creators: name: Wannagat, Ulrich
name: Schlingmann, Merten
Publisher: name: Goltze
Year: 1975
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 54

description: Eine Reihe fünfgliedriger anorganischer Ringsysteme des Typs Si2 N2 El [mit El = B, Si, Ge, P(III), As, Sb und S(IV)] sowie zwei Spirane der Ringeinheiten Si2 N2 SiN2 Si2 und Si2 N2 SiN2 Si2N konnten über Bis(alkylamino)disilane als zentrale Bausteine erstmalig dargestellt werden. Die Wege zu ihrer Synthese sind aus den Schemata 1-3 ersichtlich. Die einzelnen Verbindungen werden in ihren Eigenschaften beschrieben. Die Bestätigung ihrer Struktur erfolgte über Elementaranalyse, Molgewichtsbestimmung, Molrefraktion, kernmagnetische Resonanz-, Massen-, IR- und Ramanspektren.
description: The fivemembered inorganic ring systems Si2 N2 El [El = B, Si, Ge, P(III), As, Sb und S(IV)] as well as two spiranes of the ring units Si2 N2 SiN2 Si2 and Si2 N2 SiN2 Si2N could be prepared for the first time via bis(alkylamino)disilanes as central building blocks. Their synthesis may be taken from schemes 1 to 3. The properties of the novel compounds are described. Confirmation of their structure was achieved by elemental analysis, determination of the molecular weight, molar refractions, nuclear magnetic resonance, mass, infrared and raman spectra.
Syllabi Project- Student Health Advisory Board And Disability Services
Creators: name: Strimel, Morgan
Publisher: name: Innovations in Teaching & Learning Conference Proceedings
Year: 2019

description: Location: Dewberry Hall Abstract: Disability Services is actively serving over 5% of the Mason student population at any given time—the number of students that we serve continues to grow relative to overall enrollment. It will become increasingly important for all members of the Mason community to consistently deliver educational opportunities and support services in a consistent and user-friendly way. In collaboration with the George Mason University Student Health Advisory Board (SHAB), 75 syllabi were collected from 10 colleges and schools. We were unable to locate publicly available syllabi from the College of Visual and Performing Arts. Almost a quarter of the syllabi collected contained no statement or information about Disability Services or accommodations in general. Of the syllabi that did contain information about Disability Services, an overwhelming majority contained inaccurate information about the office and process for accessing accommodations (e.g., website, location, general contact information). We saw this as an opportunity to create suggested syllabus statements on the Disability Services website and to further develop resources for faculty and staff. It’s important that students are being provided with correct and timely information about accessing accommodations. Our goal is to enhance the accuracy and consistency of Disability Services information shared in syllabi across schools and colleges at Mason. Participants will be able to design clear and consistent syllabi that include accurate Disability Services information. https://ds.gmu.edu/faculty-guide/
description: Innovations in Teaching & Learning Conference Proceedings, Vol 11 (2019): Teaching the Whole Student
Consolidation and hydraulic conductivity testing of slurries
Creators: name: Gan, Julian
name: Ebrahimi-Birang, Nader
name: Haug, Moir D.
Publisher: name: The University of British Columbia
Year: 2011

description: A prototype apparatus was designed for large strain consolidation and hydraulic conductivity testing of slurried materials. The apparatus consists of three parts; loading frame, consolidometer pot and constant head flow system. The unique design of the loading frame allows for large strains. The frame can accommodate consolidometer of various diameters and heights. Stainless steel rings with diameter of 152mm and height of 163mm have been used. Each consolidometer pot has ports for a series of manometers along its entire operating height that allows for monitoring of pore-water pressures during consolidation testing or heads during hydraulic conductivity measurement. The constant head system allows consolidation testing to be conducted with preselected constant back-pressure. The back-pressure can be selected to match head to be used in hydraulic conductivity measurement on completion of consolidation. This prevents disturbances to the hydraulic regime of the test specimen when going from consolidation test to hydraulic conductivity measurement. [All papers were considered for technical and language appropriateness by the organizing committee.]
How to Prove Your Model Belongs to You: A Blind-Watermark based Framework to Protect Intellectual Property of DNN
Creators: name: Li, Zheng
name: Hu, Chengyu
name: Zhang, Yang
name: Guo, Shanqing
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cryptography and Security (cs.CR)
subject: Machine Learning (cs.LG)
subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: Deep learning techniques have made tremendous progress in a variety of challenging tasks, such as image recognition and machine translation, during the past decade. Training deep neural networks is computationally expensive and requires both human and intellectual resources. Therefore, it is necessary to protect the intellectual property of the model and externally verify the ownership of the model. However, previous studies either fail to defend against the evasion attack or have not explicitly dealt with fraudulent claims of ownership by adversaries. Furthermore, they can not establish a clear association between the model and the creator's identity. To fill these gaps, in this paper, we propose a novel intellectual property protection (IPP) framework based on blind-watermark for watermarking deep neural networks that meet the requirements of security and feasibility. Our framework accepts ordinary samples and the exclusive logo as inputs, outputting newly generated samples as watermarks, which are almost indistinguishable from the origin, and infuses these watermarks into DNN models by assigning specific labels, leaving the backdoor as the basis for our copyright claim. We evaluated our IPP framework on two benchmark datasets and 15 popular deep learning models. The results show that our framework successfully verifies the ownership of all the models without a noticeable impact on their primary task. Most importantly, we are the first to successfully design and implement a blind-watermark based framework, which can achieve state-of-art performances on undetectability against evasion attack and unforgeability against fraudulent claims of ownership. Further, our framework shows remarkable robustness and establishes a clear association between the model and the author's identity.
description: To be published in ACSAC'19
Social Entrepreneurs in Rio De Janeiro: Learning Experiences and Social Capital
Creators: Scheiber, Laura Ann
Publisher: name: Columbia University
Year: 2012
Subjects: subject: Education
subject: Sociology
subject: FOS: Sociology

description: The purpose of this study is to gain insight into how social entrepreneurs dedicated to violence prevention in Rio de Janeiro learn to take on the role of a social entrepreneur. Based on a two-tiered interview process with 27 social entrepreneurs in Rio de Janeiro conducted over a period of nine months, the study explores the breadth of experiences they rely upon to learn the necessary skills and knowledge to be a social entrepreneur. Built on the notion that social relations have the potential to provide social entrepreneurs with valuable information and resources, this dissertation also examines the social capital that is embedded in their social networks and the role it plays in the social entrepreneurial process. Findings show that leaders relied on a convergence of experiences and social capital in order to learn different skills, and knowledge relevant to social entrepreneurship. In particular, direct experience with inequality, interaction over an extended period of time with those most negatively affected by social problems, volunteer work, experiences with religious institutions, social activism, formal education, professional experience, reading and intercultural interactions proved to be crucial experiences in the learning trajectories of these leaders. Findings also revealed that opportunities for social capital associated with the leaders' initiatives' target population and a network of actors, or what I refer to as a community of innovation, were crucial in the leaders' social entrepreneurial trajectories. This study adds to our understanding of how social entrepreneurs learn to take on their leadership roles. Counter to prior literature that focused on personality traits of the social entrepreneur, my dissertation presents a more nuanced understanding of how the interplay among experiences, learning processes and social capital informed these leaders in taking on their social entrepreneurial role. The study is relevant to scholars and practitioners committed to fostering social entrepreneurship, particularly those dedicated to violence prevention and youth empowerment in urban areas. It offers educators, practitioners and policy-makers insights into how social entrepreneurs are learning and realizing their roles, including ways that are not currently part of formal programs in social entrepreneurship.
title: Über die Umlenkeigenschaften ebener Verdichtergitter aus Profilen der NACA-Serie-65 in quasizweidimensionaler inkompressibler Strömung
Creators: name: Stark, Udo
name: Starke, Jörg
Publisher: name: Goltze
Year: 1975
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 62

description: Die vorliegende Arbeit berichtet über die theoretische Bestimmung der Umlenkungen [Delta][beta] von Verdichtergittern aus Profilen der NACA-Serie-65 in quasizweidimensionaler inkompressibler Strömung. Unter einer quasizweidimensionalen Strömung wird hierbei eine solche Strömung verstanden, bei welcher das Verhältnis [my] der Axialgeschwindigkeiten vor und hinter dem Gitter von Eins verschieden ist. An Hand umfangreicher Rechnungen wird gezeigt, daß der Anstieg der Umlenkung mit dem Verhältnis der Axialgeschwindigkeiten, d([Delta][beta]/d[my] bei [my]=1, im wesentlichen nur vom Teilungsverhältnis, vom Staffelungswinkel und vom Anstellwinkel abhängt und daß er nahezu unabhängig ist von der Profilgeometrie.
In einer ersten Anwendung der vorgelegten Rechenergebnisse werden die in quasizweidimensionaler ([my] ungleich 1) Strömung gemessenen Umlenkungen verschiedener Verdichtergitter aus Profilen der NACA-Serie-65 auf streng zweidimensionale ([my] = 1) Strömung umgerechnet. Ein Vergleich der umgerechneten Umlenkungen mit entsprechenden Messungen der NACA fällt sehr zufriedenstellend aus.
description: The theoretical estimation of the turning angle [Delta][beta] is presented for a quasi two-dimensional, incompressible flow through cascades of NACA 65-series compressor blade sections. A quasi two-dimensional flow is a flow with the axial velocity ratio [my] different from unity. A great number of sample calculations illustrates that change of turning angle with [my] mainly depends on space chord ratio, stagger angle, and angle of attack, whereas the influence of the bladesection geometry turned out to be negligible.
Measured turning angles [Delta][beta] of the quasi two-dimensional flow ([my] not equal 1) through cascades of NACA 65-series compressor blade sections are corrected to the strictly two-dimensional flow ([my] = 1). The comparison with NACA-test results is very satisfactory.
Characteristic Relations of Type-III Intermittency in an Electronic Circuit
Creators: name: Kim, Chil-Min
name: Yim, Geo-Su
name: Ryu, Jung-Wan
name: Park, Young-Jai
Publisher: name: arXiv
Year: 1998
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: It is reported that the characteristic relations of type-II and type-III intermittencies, with respective local Poincar$\acute{e}$ maps of $x_{n+1}= (1+ε)x_n + a x^3_n$ and $x_{n+1}= - (1+ε)x_n - a x^3_n$, are both $- ln (ε)$ under the assumption of uniform reinjection probability. However, the intermittencies have various characteristic relations such as $ε^{-ν}$ ($1/2 \leq ν\leq 1$) depending on the reinjection probability. In this Letters the various characteristic relations are discussed, and the $ε^{-1/2}$ characteristic relation is obtained experimentally in an electronic circuit, with uniform reinjection probability.
description: 11 pages, 5 figures. to appear in Phys. Rev. Lett
title: Räumliche Stabilität und große Verschiebungen gerader dehnstarrer Stäbe
Creators: name: Ruge, P.
Publisher: name: Goltze
Year: 1975
Subjects: subject: Brunsvicensien der Universitätsbibliothek Braunschweig
subject: Abhandlungen der BWG
subject: 62

description: Für ein BERNOULLIsches Balkenmodell mit HOOKEschem Material und St. VENANTscher Torsionssteifigkeit werden mit Hilfe der Kardanwinkel Gleichgewichtslagen mit großen Verschiebungen bei kleinen Verzerrungen ermittelt.
Speziell die Abfrage des Gleichgewichtes der Momente wird schrittweise in den Kardanwinkeln linearisiert, wobei sich als erste lineare Näherungen die Stabilitätsgleichungen nach FALK ergeben.
description: This paper deals with BERNOULLIs rod-model out of HOOKE material characterized by St. VENANTs torsion rigidity. By means of the Kardan-angles equilibrium conditions with big displacements and small strains are determined.
The non-linear differential equations are linearized step by step in the Kardan-angles. This process generates the stability equations according to FALK as first linear approximation.
Additional file 10: of Characterization of two flavonol synthases with iron-independent flavanone 3-hydroxylase activity from Ornithogalum caudatum Jacq
Creators: name: Sun, Yu-Jia
name: Jiu-Ming He
name: Kong, Jian-Qiang
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
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: Developmental Biology
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Figure S10. The conversion from (S)-eriodictyol (3) to dihydroquercetin (3a) catalyzed by OcFLS1 (A-C) or OcFLS2 (D-F). A, D: HPLC chromatogram of reaction product of (S)-eriodictyol (3) with OcFLS1 (A) or OcFLS2 (D). a, the reaction product of (S)-eriodictyol (3) with purified protein. b, the reaction product of (S)-eriodictyol (3) without purified protein. B, E: UV spectrum of reaction product 3a. C, F: MS spectrum of reaction product 3a. (DOC 152 kb)