cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
114th Annual Exhibition, May - June - September - October 2003, National Association of Women Artists (1889-2003)
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 2003

description: The National Association of Women Artists (NAWA) was established in 1889 and is the oldest professional women's fine arts organization in the United States. NAWA's mission is to promote awareness of, and interest in, visual art created by women in the United States. As part of this effort NAWA holds an annual exhibition of works by members of the association and publishes an exhibition catalog to accompany or commemorate the annual exhibitions. These catalogs not only function as an exhibition catalog, but also as a document that summarizes the structure, membership, and activities of the association.Information that can be found in these catalogs includes lists of officers, members of the executive board and committees, prize winners, lists of exhibitor and members, and images of some of the artwork exhibited. Catalogs from the 2000s also include information on NAWA events and activities beyond the annual exhibition.Please note that the numbering of the annual catalogs was adjusted in 1960 and again in 1971. For example, NAWA designated the annual exhibition in 1960 as the 70th Anniversary Exhibition after 1959 was the 67th Annual Exhibition. These adjustments appear to have been made to reflect the date of the founding of the association, so that, by 1989, the annual exhibition commemorated the 100-year anniversary of the founding of NAWA in 1889.
Psychotria sarmentosa Blume 1826
Creators: name: Turner, I. M.
name: Kumar, V. S.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Gentianales
Rubiaceae
Psychotria
Psychotria sarmentosa

description: Psychotria sarmentosa Blume (1826: 964)
 Type (lectotype, designated at the first step by Sohmer (1988b: 349, fig. 24), and at the second step here): Java, Gedé, Kapalla Tjiburrung, C. L. Blume 499 or  499 B  (L barcode L 0001255, restricted to the inverted flowering shoot mounted on the left side of the sheet).
 Notes: — Sohmer (1988b) designated a specimen in the Leiden Herbarium as lectotype of P. sarmentosa. This sheet bears two original herbarium labels which both refer to [Mt] Gedé in Java. One is numbered 499 and the other 499 B. It is not clear if these represent different gatherings (no dates are indicated) or simply that Blume was preparing duplicate specimens. It therefore seems best to propose a second-step lectotypification. There is no indication as to which material on the sheet belongs to which label other than general proximity which may be misleading. As only one of the three shoots on the sheet bears flowers, this is designated as lectotype excluding the other two.
description: Published as part of Turner, I. M. & Kumar, V. S., 2018, Flora of Singapore precursors, 4. A summary of scandent Psychotria (Rubiaceae) in Singapore and Peninsular Malaysia, pp. 183-197 in Phytotaxa 361 (2) on page 196, DOI: 10.11646/phytotaxa.361.2.4, http://zenodo.org/record/13705210
Pedagogical Eros in Modernity: An Investigation of the Relationship Between Jakob and Herr Benjamenta in Robert Walser's Jakob von Gunten: Ein Tagebuch
Creators: name: Finch, John Forrest
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2015

description: This thesis argues that in Robert Walser’s novel Jakob von Gunten: Ein Tagebuch (1909)
a relationship of pedagogical Eros, or pederasty as redefined by the early 20th Century pedagogue
Gustav Wyneken, arises between the protagonist, Jakob von Gunten, and the principal of his
school, Herr Benjamenta. Ultimately, this literary project claims that Robert Walser’s novel
Jakob von Gunten suggests that for people living in urban environments in modernity, capitaloriented
norms and commercial lifestyle marginalize natural human behaviors – namely real
boredom – and thereby inhibit and diminish their natural ability to form certain intimate
interpersonal relationships. More simply put, this project will first make observations about life
in the 20th Century, analyze them in terms of how they make certain types of relationships’
existence hard to come by, and then apply these analyses to the relationship between the
characters Herr Benjamenta and Jakob von Gunten. This work then explores the dynamic
between Herr Benjamenta and Jakob and investigates whether or not its existence in modern
times is feasible.
Because of the new standard of aesthetic experience in industrial capitalist society, which
directly influences the norms of pedagogical experiences, this investigation then posits that Herr
Benjamenta and Jakob von Gunten begin to experience Gustav Wyneken’s pre-modern concept
of pedagogical Eros with one another, but that it is marginalized to such an extent by modern
norms that its existence is ultimately not tolerated. As Walter Benjamin examined how the
normalization of a daily onslaught of media in industrial capitalist society degrades man’s ability
to form authentic relationships with works of art, this project applies this theory to the
relationship between Jakob and Herr Benjamenta in Jakob von Gunten to demonstrate that
homo-social intergenerational pedagogical relationships are marginalized because of everyday
modern social norms. Just as the social conditions of an industrially productive society
marginalize authentic aesthetic experiences, so too are uniquely intimate intergenerational
educational relationships marginalized by these conditions insofar that they no longer are
permitted to exist in the 20th Century because they are contrary to modern thought. While
authentic aesthetic experiences, especially experiences of real boredom, were hard to come by in
the early 20th Century, this work argues that the Institute Benjamenta creates a special space in
which a pedagogy of idleness and ritualistic, almost occult, activities are performed in an ever
increasingly rushed, mechanized, and artificialized world.
A comparative study of early shell knife production using archaeological, experimental and ethnographic datasets: 46,000 years of Melo (Gastropoda: Volutidae) shell knife manufacture in northern Australia
Creators: name: Hook, Fiona
name: Ulm, Sean
name: Akerman, Kim
name: Fullagar, Richard
name: Veth, Peter
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 4401
subject: Anthropology
subject: FOS: Sociology
classificationCode: 43
subject: History, heritage and archaeology
classificationCode: 4303
subject: Historical studies
classificationCode: 4301
subject: Archaeology

description: We investigate archaeological evidence for the early production of Melo (or commonly named ‘baler’) shell knives recovered from Late Pleistocene and Early Holocene deposits in Boodie Cave, Barrow Island. The site is in the Country of Thalanyji people in northwestern Western Australia. The oldest shell knife fragments were recovered from units dated to 46.2–42.6 ka, making this one of the oldest Homo sapiens sapiens shell tool technologies currently described. We situate this early and ongoing tradition of shell tool manufacture within recent discussions of the early development of shell industries from both Island Southeast Asia and globally. Although shell knives have been previously reported from Pilbara and Gulf of Carpentaria surface middens in northern Australia, systematic analysis of the manufacturing process and associated debris, and especially from pre-Holocene contexts, has not been previously conducted. This research explores the shell knife chaîne opératoire through the integration of three data sets derived from archaeology, ethnography, and experimental archaeology. This study highlights the significance of shell tool industries in the northwest of Australia, and globally, from the Pleistocene and into the Late Holocene in areas with limited access to hard rock geology where shell reduction represents a unique technological strategy.
Screening of Diabetes Mellitus in Pregnancy by Hemoglobin A1c and Fasting Plasma Glucose at Ramathibodi Hospital
Creators: name: Chutima Yaiyiam
Publisher: name: Faculty of Medicine Ramathibodi Hospital, Mahidol University
Year: 2018
Subjects: Diabetes mellitus
Gestational diabetes
Pre-existing diabetes
Abortion
Outcomes of pregnancy

description: Ramathibodi Medical Journal, 41, 3, 073-081
MS Gr. class. c. 5 1143
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1424 col. 15. Philodemus, De vitiis 9
Drawing by Gennaro Casanova
The Surgical Outcome of Partial Vertical Rectus Muscle Transpositions (Jensen Procedure) Combined With Ipsilateral Medial Rectus Recession in Complete Sixth Nerve Palsy at Ramathibodi Hospital
Creators: name: Wadakarn Wuthisiri
Publisher: name: Faculty of Medicine Ramathibodi Hospital, Mahidol University
Year: 2018
Subjects: Vertical rectus muscle transposition
Cranial sixth nerves palsy
Esotropia

description: Ramathibodi Medical Journal, 41, 3, 042-049
Evolution of Density Profiles in High-z Galaxies: Compaction and Quenching Inside-Out
Creators: name: Tacchella, Sandro
name: Dekel, Avishai
name: Carollo, C. Marcella
name: Ceverino, Daniel
name: DeGraf, Colin
name: Lapiner, Sharon
name: Mandelker, Nir
name: Primack, Joel R.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Using cosmological simulations, we address the interplay between structure and star formation in high-redshift galaxies via the evolution of surface density profiles. Our sample consists of 26 galaxies evolving in the redshift range $z=7-1$, spanning the stellar mass range $(0.2-6.4)\times 10^{10}M_\odot$ at $z=2$. We recover the main trends by stacking the profiles in accordance to their evolution phases. Following a wet compaction event that typically occurs when the stellar mass is $\sim10^{9.5}~M_{\odot}$ at $z\sim2-4$, the gas develops a cusp inside the effective radius, associated with a peak in star-formation rate (SFR). The SFR peak and the associated feedback, in the absence of further gas inflow to the centre, marks the onset of gas depletion from the central 1 kpc, leading to quenching of the central SFR. An extended, star-forming ring that forms by fresh gas during the central quenching process shows as a rising specific SFR (sSFR) profile, which is interpreted as inside-out quenching. Before quenching, the stellar density profile grows self-similarly, maintaining its log-log shape because the sSFR is similar at all radii. During the quenching process, the stellar density saturates to a constant value, especially in the inner 1 kpc. The stellar mass and SFR profiles deduced from observations show very similar shapes, consistent with the scenario of wet compaction leading to inside-out quenching and the subsequent saturation of a dense stellar core. We predict a cuspy gas profile during the blue nugget phase, and a gas-depleted core, sometimes surrounded by a ring, in the post-blue nugget phase.
description: 24 pages, 15 figures. Accepted for publication in MNRAS
Genetic Engineering to Investigate Driver Mutations of Gastrointestinal Neuroendocrine Tumors
Creators: name: Iyengar, Sanjna
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2019

description: In the intestine, rare neuroendocrine epithelial cells secrete hormones that aid the digestive process and modulate the immune response. Gastrointestinal neuroendocrine tumors (GI-NETs) are slow growing and comprised of cells that look similar to neuroendocrine cells. The Magness Lab has found that a subset of transit-amplifying (TA) cells found in the crypts of the small intestine have a gene expression signature with features of both stem and neuroendocrine cells. We hypothesize that oncogenic mutation(s) occurring in intestinal stem cells (ISCs) and/or TA cells keep endocrine progenitor cells derived from ISCs from exiting the cell cycle and fully differentiating. There is currently limited experimental evidence on the specific combination of mutations needed to induce GI-NET formation. However, human GI-NETs have been found to express a loss of function in the tumor suppressor MEN1 (Multiple Endocrine Neoplasia Type I) and high levels of SOX4 (Sry-Box 4), a transcription factor that promotes endocrine differentiation. This thesis investigated whether a MEN1 loss of function mutation alone drove NET phenotypes in human ISCs and progenitor cells. CRISPR-Cas9 gene editing was utilized to introduce the loss of function mutation in the MEN1 gene. MEN1+/- cells were characterized for GI-NET phenotypes, including an increase in endocrine marker ChgA and persistent proliferation despite the progression to a more differentiated enteroendocrine cell phenotype. The results showed that a MEN1+/- mutation is insufficient for increased proliferation or increased incidence of enteroendocrine differentiation. Future studies will involve testing cells with homozygous MEN1 mutations, SOX4 overexpression, and the combination of MEN1 and SOX4 mutations for signs of GI-NET formation. If successful, these studies will provide the first functional evidence for GI-NET driver mutations.
Mycena citrinomarginata Gillet 1876
Creators: name: Na, Qin
name: Bau, Tolgor
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Agaricales
Mycenaceae
Mycena
Mycena citrinomarginata

description: Mycena citrinomarginata Gillet (1876: 266) (Fig. 1c, 1d, 3)
Description:—Pileus 7–16 mm wide, conical when young, then convex or obtusely umbonate, sulcate, translucent-striate, pruinose but soon lubricous, hygrophanous, the margin frequently out of flatness, pale yellowish (3A2–3A3), sallow (3B2–3B3), pure yellow (2A2–2A3), olivaceous yellowish (2A3–2A5), yellowish with brown tinge (5E4–5E7), darker at the centre, fading light towards the margin. Context whitish (5A1) to grayish-yellow (5B2), thin. Lamellae adnate, having a short tooth, yellowish white to buff (4A2-4A3), edges lemon to sordid yellow (3A3–3A4). Stipe 29–66 × 0.5–1.5 mm, equal, fragile, hollow, pubescent, olivaceous yellowish (5D6–5E6), with tan (6E7) in lower parts, base somewhat mycelioid. Odorless, taste mild.
Basidiospores (9.7)10.6–11.9(13.0) × 4.4–5.5 μm, Q=1.7–2.2, narrowly ellipsoid to almost cylindrical, smooth, thin walled, with drops, amyloid. Basidia clavate, 28–41 × 7–12 μm, 4–spored, thin walled, hyaline. Cheilocystidia 35–56 × 9–21 μm, clavate, awl–shaped, fusoid–ventricose with narrow neck or variously branched prolongations, with colorless to light olive-yellow (5A2) contents. Pleurocystidia absent. Hyphae of the pileipellis 2–6 μm across, dense fingerlike excrescences, 1.7–3.9 × 1.5–1.7 μm, clustering serried masses, olive-yellow pigment not obviously. Stipitipellis consist of 2–5 μm wide hyphae, crowed diverticulate, 2.2–6.3 × 1.2–1.5 μm, nearly colorless. Clamps present in all tissues.
 Habitat:—Single, scattered, or gregarious among grasses in Larix.
Known distribution:— China, Asia (Aravindakshan 2015), Europe (Smith 1947, Robich 2003, Aronsen & Laessøe 2016), North America (Smith 1947; Perry 2002), South America (Smith 1947).
 Material examined:— CHINA. Shanxi Province: Wutai Mountain, Xinzhou City, N38°58′04″, E113°35′03″, 8 July 2017, Na Qin, HMJAU 43563.
description: Published as part of Na, Qin & Bau, Tolgor, 2018, New species of Mycena (Mycenaceae, Agaricales) with colored lamellae and three new species records from China, pp. 266-278 in Phytotaxa 361 (3) on page 271, DOI: 10.11646/phytotaxa.361.3.2, http://zenodo.org/record/13705224
A note on coherence power of N-dimensional unitary operators
Creators: name: García-Díaz, M.
name: Egloff, D.
name: Plenio, M. B.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The coherence power of a quantum channel, that is, its ability to increase the coherence of input states, is a fundamental concept within the framework of the resource theory of coherence. In this note we discuss various possible definitions of coherence power. Then we prove that the coherence power of a unitary operator acting on a qubit, computed with respect to the $l_1$-coherence measure, can be calculated by maximizing its coherence gain over pure incoherent states. We proceed to show that this result fails for dimensions N>2, that is, the maximal coherence gain is found when acting on a state with non-vanishing coherence.
description: 5 pages, no figures
MS Gr. class. c. 5 1144
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1424 col. 7. Philodemus, De vitiis 9
Drawing by Gennaro Casanova
MS Gr. class. c. 5 1145
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1424 col. 14. Philodemus, De vitiis 9
Drawing by Gennaro Casanova
A General Mean Value Theorem
Creators: name: Páles, Zsolt
Publisher: name: arXiv
Year: 2015
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 26D15

description: In this note a general a Cauchy-type mean value theorem for the ratio of functional determinants is offered. It generalizes Cauchy's and Taylor's mean value theorems as well as other classical mean value theorems.
MS Gr. class. c. 5 1146
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1424 col. 13. Philodemus, De vitiis 9
Drawing by Gennaro Casanova
"It's My Pain, Not Yours": Understanding the Illness Experiences of People with Fibromyalgia Syndrome
Creators: name: Cao, Lin
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Fibromyalgia syndrome (FMS) is a chronic illness characterized primarily by widespread pain, fatigue, and sleep disturbances, although it is also associated with a wide variety of other symptoms such as cognitive dysfunction, nausea, and sensitivity to certain stimuli. Biomedical research has yet to find an organic cause for FMS. The lack of a clear biological etiology, combined with diagnostic difficulties and the condition’s association with certain psychological disorders, has generated controversy in the field over whether FMS is a “real” biomedical disorder with an organic cause or a condition that is primarily psychosocial. This controversy has high stakes for those diagnosed with FMS, who face significant stigma from both health care professionals and lay people. Through participant observation of FMS online support groups and social media platforms and semi-structured interviews with FMS patients and health care providers who treat FMS, this thesis explores how a variety of factors like mind-body dualism, the opioid epidemic, and gender may influence how FMS patients and physicians experience and respond to the ongoing controversy surrounding the condition. I also examine how social media and online support groups can be mobilized as sources of support, expression, and resistance against biomedical power, although based on how they are utilized they can produce both positive and negative effects on users.
115th Annual Exhibition April 15 - May 15, 2004, National Association of Women Artists (1889-2005)
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 2004

description: The National Association of Women Artists (NAWA) was established in 1889 and is the oldest professional women's fine arts organization in the United States. NAWA's mission is to promote awareness of, and interest in, visual art created by women in the United States. As part of this effort NAWA holds an annual exhibition of works by members of the association and publishes an exhibition catalog to accompany or commemorate the annual exhibitions. These catalogs not only function as an exhibition catalog, but also as a document that summarizes the structure, membership, and activities of the association.Information that can be found in these catalogs includes lists of officers, members of the executive board and committees, prize winners, lists of exhibitor and members, and images of some of the artwork exhibited. Catalogs from the 2000s also include information on NAWA events and activities beyond the annual exhibition.Please note that the numbering of the annual catalogs was adjusted in 1960 and again in 1971. For example, NAWA designated the annual exhibition in 1960 as the 70th Anniversary Exhibition after 1959 was the 67th Annual Exhibition. These adjustments appear to have been made to reflect the date of the founding of the association, so that, by 1989, the annual exhibition commemorated the 100-year anniversary of the founding of NAWA in 1889.
Das Potenzial philosophischer Gespräche im Biologieunterricht zum Thema Evolution
Creators: name: Bernhard, Deborah
name: Wilhelm, Markus
name: Helbling, Dominik
Publisher: name: Progress in Science Education (PriSE)
Year: 2020

description: Hintergrund: Unter Naturwissenschaftler*innen ist die herausragende Bedeutung der Evolutionstheorie für die Biologie und darüber hinaus unbestritten. Mit Einführung des Lehrplans 21 an Schweizer Schulen wird die bisher marginalisierte und unter Laien nach wie vor kontrovers diskutierte Thematik erstmalig ein verbindlicher Bestandteil der Volksschulbildung. Die fehlende Akzeptanz der Evolution sowie die Entwicklung von adäquaten naturwissenschaftlichen Vorstellungen gelten im Biologieunterricht als grosse Herausforderung. Ziel: Der theoretische Beitrag beschreibt die zentralen Einflussfaktoren für die Akzeptanz und das Verständnis der Evolution und fokussiert dabei die bislang wenig beachtete Interaktion von Religiosität und Verständnis von nature of science. Der Artikel zeigt auf, wie philosophische Gespräche mit Kindern und Jugendlichen im Biologieunterricht zur Förderung der Akzeptanz und des Verständnisses der Evolution beitragen können. Design und Methode: Wichtige Faktoren für die Akzeptanz und das Verständnis der Evolution werden dargelegt; anschliessend wird das Potenzial philosophischer Gespräche in diesem Wirkungsgeflecht diskutiert. Ergebnisse: Philosophische Gespräche im Kontext der Evolution können die Entwicklung von adäquaten naturwissenschaftlichen Vorstellungen sowie das Verständnis von nature of science fördern und sich – durch eine Reduktion des wahrgenommenen Konfliktes zwischen Evolution und religiösen Überzeugungen – positiv auf die Akzeptanz der der Evolution auswirken. Schlussfolgerungen/Bedeutung für die Lehrpraxis und künftige Forschung: Die theoretisch dargelegten Zusammenhänge sollen in einer quasi-experimentellen Interventionsstudie im Prä-Posttestdesign anhand einer Stichprobe von 22 Sekundarklassen überprüft werden. Daraus ergeben sich Hinweise für die Integration philosophischer Gespräche in den naturwissenschaftlichen Unterricht, insbesondere im Kontext der Evolution. Keywords: Philosophieren mit Kindern, Nature of Science, Evolution, Akzeptanz der Evolution, Biologieunterricht
description: Progress in Science Education (PriSE), Vol. 3 No. 2 (2020): Special Issue: Proceedings of the DiNat Forum 2020 (K. Kampourakis and A. Müller Eds.)
116th Annual Exhibition April 15 - May 15, 2005, National Association of Women Artists (1889-2005)
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 2005

description: The National Association of Women Artists (NAWA) was established in 1889 and is the oldest professional women's fine arts organization in the United States. NAWA's mission is to promote awareness of, and interest in, visual art created by women in the United States. As part of this effort NAWA holds an annual exhibition of works by members of the association and publishes an exhibition catalog to accompany or commemorate the annual exhibitions. These catalogs not only function as an exhibition catalog, but also as a document that summarizes the structure, membership, and activities of the association.Information that can be found in these catalogs includes lists of officers, members of the executive board and committees, prize winners, lists of exhibitor and members, and images of some of the artwork exhibited. Catalogs from the 2000s also include information on NAWA events and activities beyond the annual exhibition.Please note that the numbering of the annual catalogs was adjusted in 1960 and again in 1971. For example, NAWA designated the annual exhibition in 1960 as the 70th Anniversary Exhibition after 1959 was the 67th Annual Exhibition. These adjustments appear to have been made to reflect the date of the founding of the association, so that, by 1989, the annual exhibition commemorated the 100-year anniversary of the founding of NAWA in 1889.
Characterizing the role of Canoe as a cell junction-cytoskeletal linker protein during Drosophila morphogenesis
Creators: name: Ronk, Halle
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2018

description: Adherens junctions (AJs) connect epithelial cells to one another and connect the plasma membrane to the actomyosin cytoskeleton; this organization translates contractility to neighboring cells and preserves tissue integrity during morphogenesis. The exact interactions among adhesion molecules located at AJs remain unclear. It is currently thought that cadherins mediate cell-cell adhesion, while proteins bound to their cytoplasmic tails, known broadly as catenins, interact with junction-linker proteins. These linker proteins, in turn, interact with the actomyosin cytoskeleton. We examined whether Canoe acts as a junction-linker protein by testing its role in maintaining epithelial integrity, which is an indicator of junctional integrity. We used immunofluorescence and confocal microscopy to examine Drosophila melanogaster embryos during dorsal closure. In wild-type embryos, Canoe is enriched at the leading-edge epidermis and at multicellular junctions along the lateral epidermis. This enrichment pattern aligns closely with the location of actin filaments and myosin II heavy chain. We used RNA interference in conjunction with the UAS-Gal4 system to reduce canoe function. Loss of canoe caused cells along the lateral epidermis to become highly variable in shape, suggesting that translation of contractility to AJs occurred unevenly among the cell population. Furthermore, the number and regularity of puncta of Enabled, an actin assembly and elongation factor usually enriched at AJs, decreased along the leading edge. These results support the hypothesis that Canoe acts as a linker protein, playing an essential role in regulating epithelial sheet integrity and contractility. Understanding these complex interactions can provide insight into the mechanisms of wound healing and neural tube closure in humans and guide the creation of embryonic defect prevention therapies.
Quantum capacitance oscillations in graphene under crossed magnetic and electric fields
Creators: name: Alisultanov, Z. Z.
name: Reis, M. S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Quantum oscillations of metallic systems at low temperatures is one of the key rules to experimentally access their electronic properties, such as energy spectrum, scattering mechanisms, geometry of Fermi surface and many other features. The importance of these knowledge is enormous, since from these a thorough understanding of anomalous Hall effect, thermopower and Nernst coefficients, just to name a few, is possible; and from those knowledge, a plenty of applications arise as emerging technologies. In this direction, the present contribution focus on a complete description of quantum capacitance oscillations of monolayer and bilayer graphenes under crossed electric and magnetic fields. We found a closed theoretical expression for the quantum capacitance and highlight their amplitude, period and phase - important parameters to access the electronic properties of graphenes. These results open doors for further experimental studies.
description: 5 pgs and 2 figures
Entanglement structure of the two-channel Kondo model
Creators: name: Alkurtass, Bedoor
name: Bayat, Abolfazl
name: Affleck, Ian
name: Bose, Sougato
name: Johannesson, Henrik
name: Sodano, Pasquale
name: Sørensen, Erik S.
name: Hur, Karyn Le
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Two electronic channels competing to screen a single impurity spin, as in the two-channel Kondo model, are expected to generate a ground state with nontrivial entanglement structure. We exploit a spin-chain representation of the two-channel Kondo model to probe the ground-state block entropy, negativity, tangle, and Schmidt gap, using a density matrix renormalization group approach. In the presence of symmetric coupling to the two channels we confirm field-theory predictions for the boundary entropy difference, $\ln (g_{UV}/g_{IR})=\ln(2)/2$, between the ultraviolet and infrared limits and the leading $\ln(x)/x$ impurity correction to the block entropy. The impurity entanglement, $S_{\text{imp}}$, is shown to scale with the characteristic length $ξ_{2CK}$. We show that both the Schmidt gap and the entanglement of the impurity with one of the channels $-$ as measured by the negativity$-$ faithfully serve as order parameters for the impurity quantum phase transition appearing as a function of channel asymmetry, allowing for explicit determination of critical exponents, $ν\!\approx\! 2$ and $β\!\approx\! 0.2$. Remarkably, we find the emergence of tripartite entanglement only in the vicinity of the critical channel-symmetric point.
description: 5 pages + 2 pages of supplemental material
Optimization of Elastic Cloud Brokerage Mechanisms for Future Telecommunication Service Environments
Creators: name: Campowsky, Konrad
name: Carella, Giuseppe
name: Magedanz, Thomas
name: Schreiner, Florian
Publisher: name: Technische Universität Berlin
Year: 2012
Subjects: subject: 004 Datenverarbeitung; Informatik

description: Dieser Beitrag ist mit Zustimmung des Rechteinhabers aufgrund einer (DFG geförderten) Allianz- bzw. Nationallizenz frei zugänglich.
description: This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.
description: Cloud computing mechanisms and cloud-based services are currently revolutionizing Web as well as telecommunication service platforms and service offerings. Apart from providing infrastructures, platforms and software as a service, mechanism for dynamic allocation of compute and storage resources on-demand, commonly termed as “elastic cloud computing” account for the most important cloud computing functionalities. Resource elasticity allows not only for efficient internal compute and storage resource consumption, but also, through so called hybrid cloud computing mechanisms, for dynamic utilization of external resources on-demand. This capability is especially useful in order to cost-efficiently cope with peakworkloads, allowing service providers to significantly reduce usually required over-provisioned service infrastructures, allowing for “pay-per-use” cost models. With a steadily growing number of cloud providers and with the proliferation of unified cloud computing interfaces, service providers are given free choice of flexibly selecting and utilizing cloud resources from different cloud providers. Cloud brokering systems allow for dynamic selection and utilization of cloud computing resources based on functional (e.g. QoS, SLA, energy consumption) as well as nonfunctional criteria (e.g. costs). The presented work focuses on enhanced cloud brokering mechanisms for telecommunication service platforms, enabling quality telecommunication service assurance, still optimizing cloud resources consumption, i.e. saving costs and energy. Furthermore this work shows that by combining cloud brokering mechanisms with standardized telecommunication service brokering mechanisms an even greater benefit for telecommunication service providers can be achieved as this enables an even better cost-efficiency since different user segments can seamlessly be served by allocating different cloud resources to them in a policy-driven manner.
Maximum Likelihood Estimation for Single Particle, Passive Microrheology Data with Drift
Creators: name: Mellnik, John W. R.
name: Lysy, Martin
name: Vasquez, Paula A.
name: Pillai, Natesh S.
name: Hill, David B.
name: Crib, Jeremy
name: McKinley, Scott A.
name: Forest, M. Gregory
Publisher: name: arXiv
Year: 2015
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Methodology (stat.ME)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Volume limitations and low yield thresholds of biological fluids have led to widespread use of passive microparticle rheology. The mean-squared-displacement (MSD) statistics of bead position time series (bead paths) are either applied directly to determine the creep compliance [Xu et al (1998)] or transformed to determine dynamic storage and loss moduli [Mason & Weitz (1995)]. A prevalent hurdle arises when there is a non-diffusive experimental drift in the data. Commensurate with the magnitude of drift relative to diffusive mobility, quantified by a Péclet number, the MSD statistics are distorted, and thus the path data must be "corrected" for drift. The standard approach is to estimate and subtract the drift from particle paths, and then calculate MSD statistics. We present an alternative, parametric approach using maximum likelihood estimation that simultaneously fits drift and diffusive model parameters from the path data; the MSD statistics (and consequently the compliance and dynamic moduli) then follow directly from the best-fit model. We illustrate and compare both methods on simulated path data over a range of Péclet numbers, where exact answers are known. We choose fractional Brownian motion as the numerical model because it affords tunable, sub-diffusive MSD statistics consistent with typical 30 second long, experimental observations of microbeads in several biological fluids. Finally, we apply and compare both methods on data from human bronchial epithelial cell culture mucus.
description: 29 pages, 12 figures
The Broken Speedometer Phenomenon: Consequence Avoidance and Arbitrary Outcomes
Creators: name: McAdon, Sarah
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2019

description: Over 1.2 million speeding citations were resolved in the North Carolina court system between the years 2013 and 2017. Out of all the individuals in this study who were convicted of a lesser charge than their original charge, 94% of observations resulted in a broken speedometer conviction. This study examines the legitimacy of the broken speedometer conviction, looking at concepts of arbitrariness, capriciousness, and consequence avoidance. While race, gender, and age do play a role in the type of conviction an individual receives, this study finds that the judicial district a case is heard in, as well as the specific judge on the bench, are the most influential factors in determining an individual's harshness of outcome. Additionally, the type of attorney an individual hires has a significant effect, with self representing individuals receiving the worst outcomes, and individuals with retained attorneys or court-appointed attorneys receiving more optimal outcomes.  There are significant disparities across the state in the ways individuals are sentenced in speeding citation cases, especially when taking into consideration factors that individuals cannot control. The results of this study provide support for the idea that speeding citation rulings in North Carolina are both arbitrary and capricious, as individuals attempt to avoid consequences and judicial officials rule in inconsistent ways.
MS Gr. class. c. 5 1148
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1425 Subscriptio. Philodemus, De poematis 5
Drawing by Gennaro Casanova
H2B Monoubiquitylation and H3 Methylation Levels Throughout Drosophila Development
Creators: name: Pittard, Holly
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: Histones are DNA-associated proteins that contribute to chromatin structure and
regulation. Modification of the histone H2B by ubiquitylation is thought to be an important
regulator of metazoan gene expression and, by inference, development. However, the levels
of H2B ubiquitylation across developmental stages, and how H2B ubiquitylation affects
other Post Translational Modifications (PTMs), such as H3 methylation, are unknown. To
investigate H2B ubiquitylation levels and its effect on H3 methylation, we have carried out
western blot analysis on developmentally staged Drosophila melanogaster (fruit fly)
lysates. We compared H2B ubiquitylation levels and H3 methylation levels of the embryo,
larvae, pupae, and adult fruit flies. To ensure optimal levels of detection, we compared two
types of membranes for our western blotting protocol. We found that the PVDF membranes
showed more sensitive detection of protein levels than did nitrocellulose membrane. We
have also confirmed the effectiveness of antibodies for H2Bub1, H3, and trimethylated
H3K4 Drosophila, which previously had only been tested on budding yeast. Based on our
current results, H2Bub1 levels appear to increase as development progresses. Additionally,
further analysis will confirm if there is a correlation between H2B ubiquitylation levels and
H3 methylation levels in different stages, which could indicate the stages in development in
which these modified histones are utilized most. Ongoing studies to mutate H2B and
thereby block ubiquitylation will determine the extent to which this PTM is required for
metazoan development. Together, these studies should improve our understanding of
underlying causes of certain developmental mechanisms that are mis-regulated in cancer.
The eternal recurrence today
Creators: name: Neves, J. C. S.
Publisher: name: arXiv
Year: 2015
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: FOS: Physical sciences

description: In this work we have carried out an approach between the nonsingular scientific cosmologies (without the initial singularity, the big bang), specially the cyclic models, and the Nietzsche's thought of the eternal recurrence. Moreover, we have pointed out reasons for the Nietzsche's search for scientific proofs about the eternal recurrence in the decade of 1880's.
description: 14 pages, published in "Cadernos Nietzsche", text in Portuguese
MS Gr. class. c. 5 1149
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1425 col. 39. Philodemus, De poematis 5
Drawing by Gennaro Casanova
National Association of Women Artists (1889-2006) 117th Annual Exhibition May 26 - July 9, 2006
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 2006

description: The National Association of Women Artists (NAWA) was established in 1889 and is the oldest professional women's fine arts organization in the United States. NAWA's mission is to promote awareness of, and interest in, visual art created by women in the United States. As part of this effort NAWA holds an annual exhibition of works by members of the association and publishes an exhibition catalog to accompany or commemorate the annual exhibitions. These catalogs not only function as an exhibition catalog, but also as a document that summarizes the structure, membership, and activities of the association.Information that can be found in these catalogs includes lists of officers, members of the executive board and committees, prize winners, lists of exhibitor and members, and images of some of the artwork exhibited. Catalogs from the 2000s also include information on NAWA events and activities beyond the annual exhibition.Please note that the numbering of the annual catalogs was adjusted in 1960 and again in 1971. For example, NAWA designated the annual exhibition in 1960 as the 70th Anniversary Exhibition after 1959 was the 67th Annual Exhibition. These adjustments appear to have been made to reflect the date of the founding of the association, so that, by 1989, the annual exhibition commemorated the 100-year anniversary of the founding of NAWA in 1889.
Unveiling hidden structure of many-body wavefunctions of integrable systems via sudden expansion experiments
Creators: name: Mei, Zhongtao
name: Vidmar, L.
name: Heidrich-Meisner, F.
name: Bolech, C. J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In the theory of Bethe-ansatz integrable quantum systems, rapidities play an important role as they are used to specify many-body states, apart from phases. The physical interpretation of rapidities going back to Sutherland is that they are the asymptotic momenta after letting a quantum gas expand into a larger volume making it dilute and noninteracting. We exploit this picture to make a direct connection to quantities that are accessible in sudden-expansion experiments with ultracold quantum gases. By a direct comparison of Bethe-ansatz and time-dependent density matrix renormalization group results, we demonstrate that the expansion velocity of a one-dimensional Fermi-Hubbard model can be predicted from knowing the distribution of occupied rapidities defined by the initial state. Curiously, an approximate Bethe-ansatz solution works well also for the Bose-Hubbard model.
The National Association of Women Artists Annual Exhibition September 9 - September 30, 2007
Creators: name: No Name Supplied
Publisher: name: No Publisher Supplied
Year: 2007

description: The National Association of Women Artists (NAWA) was established in 1889 and is the oldest professional women's fine arts organization in the United States. NAWA's mission is to promote awareness of, and interest in, visual art created by women in the United States. As part of this effort NAWA holds an annual exhibition of works by members of the association and publishes an exhibition catalog to accompany or commemorate the annual exhibitions. These catalogs not only function as an exhibition catalog, but also as a document that summarizes the structure, membership, and activities of the association.Information that can be found in these catalogs includes lists of officers, members of the executive board and committees, prize winners, lists of exhibitor and members, and images of some of the artwork exhibited. Catalogs from the 2000s also include information on NAWA events and activities beyond the annual exhibition.Please note that the numbering of the annual catalogs was adjusted in 1960 and again in 1971. For example, NAWA designated the annual exhibition in 1960 as the 70th Anniversary Exhibition after 1959 was the 67th Annual Exhibition. These adjustments appear to have been made to reflect the date of the founding of the association, so that, by 1989, the annual exhibition commemorated the 100-year anniversary of the founding of NAWA in 1889.
Synthesis and Crystal Structure of the New Telluric Acid Adduct (RbCl)3·Te(OH)6
Creators: name: Mahlmeister, Dirk
name: Irran, Elisabeth
Publisher: name: Technische Universität Berlin
Year: 2012
Subjects: subject: 540 Chemie und zugeordnete Wissenschaften
subject: rubidium chloride
subject: telluric acid
subject: crystal structure

description: The new telluric acid adduct (RbCl)3 ・ Te(OH)6 was prepared by dissolving RbCl and Te(OH)6 in the molar ratio of 3 : 1 in deionized water at r. t. and slow evaporation of the solvent in air. The crystal structure of the colorless crystals was determined with single-crystal X-ray diffraction (trigonal space group: R3̄c (no. 167), a = 14.4392(8), c = 10.4301(16) Å , Z = 6). In (RbCl)3 ・ Te(OH)6, the rubidium atom is surrounded by five chlorine and four oxygen atoms in form of an irregular tricapped trigonal prism. Each tellurium atom is octahedrally surrounded by six oxygen atoms. The Te(OH)6 octahedra and the RbCl5O4 polyhedra are linked to a dense three-dimensional network which is additionally strengthened by hydrogen bonds.
Experimental Demonstration of Phase Modulation and Motion Sensing Using Graphene-Integrated Metasurfaces
Creators: name: Dabidian, Nima
name: Dutta-Gupta, Shourya
name: Kholmanov, Iskandar
name: Lu, Feng
name: Lee, Jongwon
name: Lai, Kueifu
name: Jin, Mingzhou
name: Fallahazad, Babak
name: Tutuc, Emanuel
name: Belkin, Mikhail A.
name: Shvets, Gennady
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Plasmonic metasurfaces are able to modify the wavefront by altering the light intensity, phase and polarization state. Active plasmonic metasurfaces would allow dynamic modulation of the wavefront which give rise to interesting application such as beam-steering, holograms and tunable waveplates. Graphene is an interesting material with dynamic property which can be controlled by electrical gating at an ultra-fast speed. We use a graphene-integrated metasurface to induce a tunable phase change to the wavefront. The metasurface supports a Fano resonance which produces high-quality resonances around 7.7 microns. The phase change is measured using a Michleson interferometry setup. It is shown that the reflection phase can change up to 55 degrees. In particular the phase can change by 28 degrees while the amplitude is nearly constant. The anisotropic optical response of the metasurface is used to modulate the ellipticity of the reflected wave in response to an incident field at 45 degree. We show a proof of concept application of our system in potentially ultra-fast laser interferometry with sub-micron accuracy.
description: 14 pages, 5 figures, references added, typo removed
Genomic imprinting is implicated in the psychology of music
Creators: name: Mehr, Samuel
name: Kotler, Jennifer
name: Haig, David
name: Krasnow, Max
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: evolution
subject: music
subject: parent-offspring conflict
subject: pitch perception
subject: Prader-Willi syndrome
subject: psychophysiology

description: Why do we sing to babies? Human infants are relatively altricial and need their parents' attention to survive. Infant-directed song may constitute a signal of that attention. In the rare genomic imprinting disorder Prader-Willi syndrome (PWS), typically paternally-expressed genes from chromosome 15q11–q13 are unexpressed, resulting in exaggeration of traits that reduce offspring investment demands on the mother. PWS may thus be associated with a distinctive musical phenotype. We report unusual responses to music in PWS. Subjects (N = 39) moved more during music listening, exhibited greater reductions in heart rate in response to music listening, and displayed a specific deficit in pitch discrimination ability relative to typically-developing adults and children (N = 589). Paternally-expressed genes from 15q11–q13, unexpressed in PWS, may thus increase demands for music and enhance perceptual sensitivity to music. These results implicate genomic imprinting in the psychology of music, informing theories of music's evolutionary history.
MS Gr. class. c. 5 1150
Creators: name: Oxyrhynchus Papyri
Publisher: name: University of Oxford
Year: 2023
Subjects: classificationCode: 470316
subject: Latin and classical Greek languages

description: P.Herc. 1425 col. 25. Philodemus, De poematis 5
Drawing by Gennaro Casanova