cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Neoliberalism and Extractivism in Turkey
Creators: name: Gündüz, Zuhal Yeşilyurt
Publisher: name: IOA / BIGS-OAS
Year: 2023
Subjects: Turkey
Neoliberalism
Extractivism
Gold
Justice and Development Party (AKP)
Growth Fetish

description: This essay aims at revealing the connection between neoliberalism and extractivism in Turkey by focusing on gold extractivism. It begins with the conceptual background of neoliberalism and extractivism, then describes how neoliberalism met Türkey on January 24, 1980, and how it continued during the military regime and the following Turgut Özal regime. The essay will also demonstrate how the current Justice and Development Party (AKP) improved neoliberalism in Turkey. Finally, the essay will reveal how extractivism and especially gold extractivism has continued and increased and the harm that it has done to human and non-hüman populations, nature, and the environment.
Binding of the alkaloid aristololactam-β-D-glucoside and daunomycin to human hemoglobin: spectroscopy and calorimetry studies
Creators: name: Abhi Das
name: Gopinatha Suresh Kumar
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Molecular Biology
subject: Neuroscience
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: The interaction of the plant alkaloid aristololactam-β-D-glucoside (ADG) and the anticancer agent daunomycin (DAN) with human hemoglobin was studied by different spectroscopic and calorimetric methods. The binding affinity values of ADG and DAN, estimated from spectroscopic experiments, were 3.79 × 104 and 6.68 × 104 M−1, respectively. From circular dichroism, 3D fluorescence, and FTIR studies it was observed that, DAN induced stronger conformational changes than ADG in the protein. From synchronous fluorescence spectroscopy results, a pronounced shift in the maximum emission wavelength of tyrosine residues was observed in both cases suggesting that the drugs changed the polarity around tyrosine residues with marginal change around the tryptophan residues. The thermodynamics of the binding interaction analyzed using microcalorimetry presented single binding events that were exothermic in nature in both cases. The binding was driven by large positive standard molar entropy changes with small favorable enthalpy contributions. Negative heat capacity changes in both cases are correlated to the involvement of significant hydrophobic forces in the complexation process. The affinity of DAN to Hb was higher than that of ADG.
Investigation of the water exchange mechanism of the Plutonyl(VI) and Uranyl(VI) ions with quantum chemical methods
Creators: name: Prlj, Antonio
name: Rotzinger, François P.
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Biological Sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Biotechnology
subject: Physiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Physics
subject: Biochemistry
subject: Biophysics

description: The water exchange reactions of [PuO2(OH2)5]2+ and [UO2(OH2)5]2+ were investigated with density functional theory (DFT) and wave function theory (WFT). Geometries and vibrational frequencies were calculated with DFT and CPCM hydration. The electronic energies were evaluated with general multiconfiguration quasi-degenerate second-order perturbation theory (GMC-QDPT2). Spin-orbit (SO) effects, computed with SO configuration interaction (SO–CI), are negligible. Both Actinyl(VI) ions react via an associative exchange mechanism, most likely Ia. The Gibbs activation energies (ΔG‡) at 25 °C are 33–34 and 30–37 kJ mol−1 for [PuO2(OH2)5]2+ and [UO2(OH2)5]2+, respectively. ΔG‡ for dissociative mechanisms (D, Id) is higher by more than 15 kJ mol−1.
The systematically varying IMF and some consequences
Creators: name: Kroupa, Pavel
Publisher: name: Zenodo
Year: 2020

description: Some ultra-compact dwarf galaxies have large dynamical mass to light (M/L) ratios and also appear to contain an overabundance of LMXB sources, and some Milky Way globular clusters have a low concentration and appear to have a deficit of low-mass stars. These observations can be explained if the stellar IMF becomes increasingly top-heavy with decreasing metallicity and increasing gas density of the forming object. The thus constrained stellar IMF then accounts for the observed trend of metallicity and M/L ratio found amongst M31 globular star clusters. Since the galaxy-wide IMF (gwIMF) is made up of the IMFs of all embedded cluster forming in a galaxy, it becomes possible to calculate the gwIMF. This calculation shows that the systematically varying IMF accounts for the overall shift of the observationally deduced gwIMF from top-light to top-heavy with increasing star formation rate amongst galaxies. This is an important self-consistency check between star formation on pc scales and galaxy-wide stellar populations. The implications of this for observations of extremely young very massive star-burst clusters observed at a high redshift which may appear quasar-like will be discussed based on our recent work (Jerabkova et al. 2017).
Organizational roles and players
Creators: name: Colman, Alan
name: Han, Jun
Publisher: name: Swinburne
Year: 2024

description: This paper discusses the characteristics of organizational roles. We point out differences between the concept of a role as it is commonly used in software development, and the concept of a role as it is implemented in an organization. Roles in organizations have their own identity and do not depend on role players for their existence. We define some characteristic properties of both roles and players in organizational contexts, and show how the functional boundary between a role and its player varies depending on the level of autonomy the player is allowed. Possible implementation strategies for both roles and players are then discussed.
Binding of the alkaloid aristololactam-β-D-glucoside and daunomycin to human hemoglobin: spectroscopy and calorimetry studies
Creators: name: Abhi Das
name: Gopinatha Suresh Kumar
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Molecular Biology
subject: Neuroscience
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: The interaction of the plant alkaloid aristololactam-β-D-glucoside (ADG) and the anticancer agent daunomycin (DAN) with human hemoglobin was studied by different spectroscopic and calorimetric methods. The binding affinity values of ADG and DAN, estimated from spectroscopic experiments, were 3.79 × 104 and 6.68 × 104 M−1, respectively. From circular dichroism, 3D fluorescence, and FTIR studies it was observed that, DAN induced stronger conformational changes than ADG in the protein. From synchronous fluorescence spectroscopy results, a pronounced shift in the maximum emission wavelength of tyrosine residues was observed in both cases suggesting that the drugs changed the polarity around tyrosine residues with marginal change around the tryptophan residues. The thermodynamics of the binding interaction analyzed using microcalorimetry presented single binding events that were exothermic in nature in both cases. The binding was driven by large positive standard molar entropy changes with small favorable enthalpy contributions. Negative heat capacity changes in both cases are correlated to the involvement of significant hydrophobic forces in the complexation process. The affinity of DAN to Hb was higher than that of ADG.
Investigation of the uses of Social Media in a Project Environment, and the Quantification of the benefits of applying Social Media Paradigms to a Project Environment
Creators: name: Dolan, Callum
Publisher: name: figshare
Year: 2015
Subjects: Digital Humanities
Organizational Behavioral Psychology

description: This research project has been designed to paint a picture of how social media tools are used at date of authorship within a project environment, and to investigate how social media tools impact the key indicators of project success (time, cost and quality) (Weaver, 2007). As social media usage rises in mainstream society, businesses have started to acknowledge and utilise the power these tools can bring. This project aims to fill a current gap in the literature by harvesting and analysing data on the benefits and issues that project teams have encountered while using social media tools in their day-to-day business.
Probing the Most Massive ISM reservoirs in the early universe with REBELS ALMA large program
Creators: name: Rychard Bouwens
Publisher: name: Zenodo
Year: 2020

description: Understanding how galaxies first build up has been an important long-standing observational frontier. While the James Webb Space Telescope (JWST) will provide significant answers long term, we can already make enormous progress now thanks to the tremendous capabilities of ALMA and a new cycle-7 ALMA large program REBELS. REBELS is expressly designed to provide us with a revolutionary new view of how the most massive galaxies and ISM (interstellar medium) reservoirs build up in the first billion years of the universe. The REBELS program will provide this view by systematically targeting 40 of the brightest galaxies known in the redshift z=6.5-10.0 universe and scanning these galaxies for bright ISM-cooling lines and dust-continuum emission to identify those galaxies in the early universe with especially massive ISM reservoirs in the early universe. The first observations should be acquired already in November 2019 and continue through January 2020. There will a concerted effort to use the new data to quantify the build-up in stellar, dynamical, and dust mass in a statistical sample of z>6.5 galaxies, while also providing a view of obscured star formation rates and dynamical states of such early samples. The purpose of my presentation will be to share some of the first results from this program.
ASKAP HI deep survey (DINGO)
Creators: name: Jonghwan Rhee
Publisher: name: Zenodo
Year: 2020

description: I present early science results from ASKAP HI deep survey, called DINGO. GAMA 23 field is the target for ASKAP DINGO ultra-deep survey (~2500 hr integration time for each of two pointings) and has been observed for ~18 hr per pointing during its early science phase using sub-array of ASKAP-12 antennas. Using processed datasets, HI spectral stacking was attempted to measure the average HI mass. This experiment demonstrates that the HI spectral stacking is a compelling technique for HI deep surveys like DINGO to study the evolution of HI gas content of galaxies.
Binding of the alkaloid aristololactam-β-D-glucoside and daunomycin to human hemoglobin: spectroscopy and calorimetry studies
Creators: name: Abhi Das
name: Gopinatha Suresh Kumar
Publisher: name: Taylor & Francis
Year: 2015
Subjects: Biological Sciences
Chemistry
Earth and Environmental Sciences
Pharmacology
Molecular Biology
Physics
Biochemistry
Biophysics

description: The interaction of the plant alkaloid aristololactam-β-D-glucoside (ADG) and the anticancer agent daunomycin (DAN) with Human hemoglobin was studied by different spectroscopic and calorimetric methods. The binding affinity values of ADG and DAN estimated from spectroscopic experiments were 3.79 x 104 and 6.68 x 104 M−1, respectively. From circular dichroism, 3D fluorescence and FTIR studies it was observed that DAN induced stronger conformational changes than ADG in the protein. From synchronous fluorescence spectroscopy results, a pronounced shift in the maximum emission wavelength of tyrosine residues was observed in both cases suggesting that the drugs changed the polarity around tyrosine residues with marginal change around the tryptophan residues. The thermodynamics of the binding interaction analyzed using microcalorimetry presented single binding events that were exothermic in nature in both cases. The binding was driven by large positive molar entropy changes with small favorable enthalpy contributions. Negative heat capacity changes in both cases are correlated to the involvement of significant hydrophobic forces in the complexation process. The affinity of DAN to Hb was higher than that of ADG.
A tropical adventure in the land of the unexpected - A summer project in Papua New Guinea
Creators: name: Meharwade, Anand
name: Kasíková, Helena
Publisher: name: Zenodo
Year: 2023
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Title: A tropical adventure in the land of the unexpected - A summer project in Papua New Guinea.

The content is also available via https://arcg.is/0H44n. This is a story map converted to a PDF format.

Three-week fieldwork in Papua New Guinea was held under the "Tropical ecology excursion course" 2023 edition which was supervised by Vojtech Novotny and Conor Redmond and conducted by the University of South Bohemia, Ceske Budejovice, Czech Republic and New Binatang Research Centre, Madang, Papua New Guinea. The field research was conducted at Swire Research Station, Wanang Conservation Area, near the 50 ha ForestGEO dynamics plot. 

The course was primarily meant to introduce students to tropical field techniques such as mist-nesting, insect light trapping, sampling of butterflies, identification of plants and finally conducting an independent project work assisted by paraecologists. 

The story map encompasses photos taken during the field course consisting of flora and fauna, the people and the culture of Papua New Guinea. This is a great opportunity for students to be involved in research, interact with local community people, and effectively enable a greater scientific temperament.
Investigation of Ligand Selectivity in CYP3A7 by Molecular Dynamics Simulations
Creators: name: Fan, Jing-Rong
name: Zheng, Qing-Chuan
name: Ying-Lu Cui
name: Li, Wei-Kang
name: Zhang, Hong-Xing
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Computational Biology
subject: Information and Computing Sciences
subject: Biological Sciences
subject: Sociology
subject: FOS: Sociology
subject: Chemistry
subject: Molecular Biology
subject: Biochemistry
subject: Biophysics

description: Cytochrome P450 (CYP) 3A7 plays a crucial role in the biotransformation of the metabolized endogenous and exogenous steroids. To compare the metabolic capabilities of CYP3A7-ligands complexes, three endogenous ligands were selected, namely, dehydroepiandrosterone (DHEA), estrone and estradiol. In this study, a three-dimensional model of CYP3A7 was constructed by homology modeling using the crystal structure of CYP3A4 as the template and refined by molecular dynamics simulation (MD). The docking method was adopted, combined with MD simulation and the Molecular Mechanics Generalized Born Surface Area (MM-GB/SA) method, to probe the ligand selectivity of CYP3A7. These results demonstrate that DHEA has the highest binding affinity, and the results of the binding free energy were in accordance with the experimental conclusion that estrone is better than estradiol. Moreover, several key residues responsible for substrate specificity were identified on the enzyme. Arg372 may be the most important residue as the low interaction energies and the existence of hydrogen bond with DHEA throughout simulation. In addition, a cluster of Phe residues provides a hydrophobic environment to stabilize ligands. The present study provides insights into the structural features of CYP3A7, which could contribute to further understanding of related protein structures and dynamics.
Investigation of the water exchange mechanism of the plutonyl(VI) and uranyl(VI) ions with quantum chemical methods
Creators: name: Prlj, Antonio
name: Rotzinger, François P.
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Biological Sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Biotechnology
subject: Physiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Physics
subject: Biochemistry
subject: Biophysics

description: The water exchange reactions of [PuO2(OH2)5]2+ and [UO2(OH2)5]2+ were investigated with density functional theory (DFT) and wave function theory (WFT). Geometries and vibrational frequencies were calculated with DFT and CPCM hydration. The electronic energies were evaluated with general multiconfiguration quasi-degenerate second-order perturbation theory (GMC-QDPT2). Spin-orbit (SO) effects, computed with SO configuration interaction (SO-CI), are negligible. Both Actinyl(VI) ions react via an associative exchange mechanism, most likely Ia. The Gibbs activation energies (ΔG‡) at 25 °C are 33-34 and 30-37 kJ/mol for [PuO2(OH2)5]2+ and [UO2(OH2)5]2+, respectively. ΔG‡ for dissociative mechanisms (D, Id) is higher by more than 15 kJ/mol.
FACTSHEET - EU Soil Mission Living Labs and Lighthouses for Soil Health: (Post) Industrial Land Use
Creators: name: Siebielec, Grzegorz
Publisher: name: Zenodo
Year: 2024

description: Livings Labs and Lighthouses are key to accelerating the adoption of sustainable practices by users and developing solutions adapted to local conditions.

The factsheet EU Soil Mission Living Labs and Lighthouses for Soil Health: (Post) Industrial Land Use is part of a series of five factsheets which provide clear information on what the Living Labs and Lighthouses are and their role in the EU Mission ‘A Soil Deal for Europe’.

The factsheet “Funding Opportunities” provides a bird’s-eye view of the types of Living Labs, the criteria to identify the Lighthouses and the actions supporting the development of the Living Labs across Europe. The other four factsheets focus on each type of Living Lab that will be funded, which are categorised under specific land use: Agricultural, Forestry, (Post)Industrial, Urban.
ALMACAL view on molecular content of galaxies
Creators: name: Hamanowicz, Aleksandra
Publisher: name: Zenodo
Year: 2020

description: The Star Formation History of the Universe changes with time and has a clear maximum around redshift z ~ 2, but it is not clear what drives the subsequent decline. Recent studies have suggested a possible link between the cosmic density of H2 - the most abundant molecule in the Universe - and the Star Formation History of the Universe (Decarli et al. 2019, Keating et al. 2016, Riechers et al. 2018). The second most abundant molecule, still linked to star formation, is CO and its rotational transitions are bright and relatively easy to observe with ALMA. By studying the CO emission in galaxies we can quantify the molecular gas density in galaxies. In my talk I will present a blind CO emission-line survey using ALMACAL - an extensive science project utilizing ALMA calibration data for scientific purposes. ALMA calibrators are usually bright sub-mm quasars (mostly blazars) and are relatively straightforward to subtract from the data, leaving an image or data cube of the calibrator field. Using the ALMACAL data, we build a cosmological significant volume over which we can blindly search for CO emission lines. Thanks to a uniqueness of the ALMACAL dataset we are able to study galaxies over a wide area, and are not sensitive to the effects of cosmic variance.
The activity of stimulation of mistletoe extract of Dendropthoe pentandra L. Miq to squamosa epidermis cells of rabbit
Creators: name: Lazuardi, Mochamad
name: Chien, Chi-Hsien
name: He, jie-long
name: plumeriastuti, Hani
name: Hestianah, Eka
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 420899
subject: Traditional, complementary and integrative medicine not elsewhere classified
classificationCode: 300911
subject: Veterinary pharmacology
classificationCode: 300999
subject: Veterinary sciences not elsewhere classified
classificationCode: 321499
subject: Pharmacology and pharmaceutical sciences not elsewhere classified
classificationCode: 321402
subject: Clinical pharmacology and therapeutics

description: One of the bioactive compounds from flavanol of the mistletoe leaf extract is called Quercetin-Like Compounds (QLCs), which have many properties such as antimicrobial and anti-virus. It is also known that these compounds contain elements genistein which theoretically can protect the lipid bilayer of eukaryotic cells. So that it has the potential to produce epithelial proliferation power. This research was conducted to prove the stimulation of epithelization in the skin of rabbits. Twenty-five rabbits were grouped into 4 groups as follows; groups one, two, three, and four were used trial at 4.5% (w/v), 6% (w/v), 8% (w/v), and 10% (w/v) of jelly-containing QLCs. One group for negative control was used for trials with placebo compounds of jelly. The application of jelly to the exfoliation of the skin was given three times a day for 5 days. The observed were using methods of epithelialization of the jelly containing QLCS. The results showed that the test groups of QLCs at 6% were positively stimulated in rabbit skins (p<0.05). Research conclusion showed that QLCs have stimulated epithelialization in the skin of rabbits.
Exploring galaxy evolution in the M101 group with Apertif
Creators: name: Denes, Helga
Publisher: name: Zenodo
Year: 2020

description: The environment of galaxies plays an important role in their evolution, since galaxies in dense environments tend to be more bulge dominated, less gas rich and tend to have lower star formation rates. These effects are especially pronounced in galaxy clusters where gas can be easily removed from galaxies trough tidal interactions and ram pressure stripping. Some of these effects are already affecting galaxies in less dense environments, such as galaxy groups. To better understand this pre-processing of galaxies, we need to have a good understanding of the gas removal and accretion processes in all types of environments. The M101 galaxy group is a very nearby loose galaxy group, with M101 as its most massive central galaxy. The group also contains several smaller late-type and dwarf galaxies. Because it's proximity to us, the M101 group has been extensively studied in the past. However, the neutral hydrogen (HI) content of the whole group has only been mapped with low resolution, single dish telescopes and only the larges galaxies have been mapped with high spatial resolution interferometric arrays. Now, the development of phased array feeds makes it possible to survey a large fraction of the sky in high spatial and velocity resolution, within a reasonable time. One such instrument is Apertif (APERture Tile In Focus) on the Westerbork Synthesis Radio Telescope which started its survey observations on the 1st of July in 2019. The M101 group was among the first survey fields of Apertif, where we mapped the HI content of its member galaxies in high spatial and spectral resolution. We found several signatures of environmental effects, such as distorted HI morphologies, truncated HI disks and HI tails. I will present the new Apertif results on the M101 group and discuss what they tells us about the evolution of these galaxies.
Efficient algorithm for estimation of qualitative expected utility in possibilistic case-based reasoning
Creators: name: Brzostowski, Jakub
name: Kowalczyk, Ryszard
Publisher: name: Swinburne
Year: 2024

description: We propose an efficient algorithm for estimation of possibility based qualitative expected utility. It is useful for decision making mechanisms where each possible decision is assigned a multi-attribute possibility distribution. The computational complexity of ordinary methods calculating the expected utility based on discretization is growing exponentially with the number of attributes, and may become infeasible with a high number of these attributes. We present series of theorems and lemmas proving the correctness of our algorithm that exibits a linear computational complexity. Our algorithm has been applied in the context of selecting the most prospective partners in multi-party multi-attribute negotiation, and can also be used in making decisions about potential offers during the negotiation as other similar problems.
Exploiting the largest ALMA survey (ALMACAL) to study the evolution of gas and dust
Creators: name: Klitsch, Anne
Publisher: name: Zenodo
Year: 2020

description: The cosmic star formation history is well established increasing at high redshifts, peaking around z = 2 and decreasing until the present day. However, (i) the physical origin of this shape is not well understood and (ii) the contribution of dust obscured star formation and the nature of dusty star-forming galaxies is still debated. In order to tackle these problems we have exploited ALMA calibrator observations to perform a novel (sub)mm survey, ALMACAL. This survey comprises more than 2000h of observing time in all ALMA bands and configurations, which is more than the sum of all ALMA Large Programs. (i) By conducting a blind search for intervening molecular absorption lines detectable in the spectra of radio-bright background ALMACAL quasars, we are able put new strong constraints on the evolution of the cosmic molecular gas mass density, Omega_H2. Our results are complementary to those of targeted CO emission line surveys such as ASPECS and COLDz, but not sensitive to cosmic variance effects. (ii) With the unique ALMACAL dataset we can also study the impact of dust on galaxy evolution. To this end, we search blindly for submillimetre-bright galaxies in the calibrator fields, constructing the first accurate continuum number counts at 440 GHz (680 micron, ALMA Band 8) and resolving ~90% of the extragalactic background light at this frequency. This study provides us with important insights into dust obscured star formation.
The Apertif Surveys: The First Six Months
Creators: name: Betsey Adams
Publisher: name: Zenodo
Year: 2020

description: Apertif is a new phased-array feed for the Westerbork Synthesis Radio Telescope (WSRT), greatly increasing its field of view and turning it into a natural survey instrument. In July 2019, the Apertif legacy surveys commenced; these are a time-domain survey and a two-tiered imaging survey, with a shallow and medium-deep component. The time-domain survey will search for new (millisecond) pulsars and fast radio bursts (FRBs). The imaging surveys will provide neutral hydrogen (HI), radio continuum and polarization data products. With a bandwidth of 300 MHz, Apertif will detect HI out to a redshift of 0.26. The key science goals to be accomplished by Apertif include localization of FRBs (including real-time public alerts), the role of environment and interaction on galaxy properties and gas removal, finding the smallest galaxies, connecting cold gas to AGN, understanding the faint radio population, and studying magnetic fields in galaxies. After a proprietary period, survey data products will be publicly available through the Apertif Long Term Archive (ALTA). I will review the progress of the surveys, present the first results from the Apertif surveys, and highlight the data that is publicly available.
What role does stellar mass and halo mass play in determining galaxy quenching and morphological transformations for Dark Sage and IllustrisTNG galaxies?
Creators: name: Porras-Valverde, Antonio J
Publisher: name: Zenodo
Year: 2020

description: Investigating the star formation quenching of central galaxies in the context of the stellar-to-halo mass relation (SHMR) has emerged as a valuable way to understand the roles of halo mass vs. stellar mass on galaxy quenching. We compare predictions for this using two very different galaxy formation models, the semi-analytic model DARK SAGE and the hydrodynamic simulation IllustrisTNG. In addition to galaxy quenching, we extend past studies to also include satellite galaxies, and investigate morphological transformation. Some of our results are as follows: Dark Sage and IllustrisTNG predict that both halo mass and stellar mass play a role in driving quenching and morphological transformation, with neither mass being solely responsible. However, the models predict that quenching and morphological transformation do not track each other simply. Both models also predict that satellite galaxies behave similar to centrals. However, the two models are quite different in detail, with Dark sage producing a SHMR with much larger scatter than IllustrisTNG.
title: Neunter Jahresbericht der Gottfried Keller-Gesellschaft 1940
title: Jahresbericht / Gottfried Keller-Gesellschaft (1932-1993)
titleType: AlternativeTitle
Creators: name: Faesi, Robert
Publisher: name: Verlag der Gottfried Keller-Gesellschaft
Year: 1941
Subjects: subject: 800 Literatur und Rhetorik
subject: Keller, Gottfried
subject: Gottfried Keller-Gesellschaft
subject: Bericht
subject: Deutsche Literatur
subject: Frau
subject: Rede
subject: Rathaus Zürich

description: Rede "Gottfried Keller und die Frauen" von Robert Faesi, gehalten am neunten Jahresbott der Gottfried Keller-Gesellschaft am 27. Oktober 1940 im Rathaus Zürich.
Lead and/or Lead Oxide Nanoparticle Generation for Inhalation Experiments
Creators: name: Moravec, Pavel
name: Jiri Smolik
name: Ondráček, Jakub
name: Vodička, Petr
name: Fajgar, Radek
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Biochemistry
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Biological Sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Chemistry
subject: Geology
subject: FOS: Earth and related environmental sciences
subject: Biotechnology
subject: Molecular Biology
subject: Cell Biology
subject: Microbiology
subject: Physics
subject: Biophysics

description: A method of the continual generation of lead or lead oxide nanoparticles for potential subsequent inhalation experiments with laboratory animals was investigated. We examined the thermal decomposition and oxidation of lead bis(2,2,6,6-tetramethyl-3,5-heptanedionate) in an externally heated tube reactor as well as the evaporation and condensation of metallic lead. The particle production dependence on experimental conditions was investigated using a scanning mobility particle sizer (SMPS), and the particle characteristics were studied using transmission electron microscopy (TEM), high-resolution TEM (HRTEM), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), atomic absorption spectroscopy (AAS), elemental and organic carbon analysis (EC/OC), X-ray photoelectron spectrometry (XPS), and X-ray diffraction (XRD) methods. The evaporation/condensation was evaluated as being the most suitable for inhalation experiments due to its simplicity, high production rate, and the well-defined composition of the nanoparticles.Copyright 2015 American Association for Aerosol Research
The interplay between star-formation and AGN activity with the MIGHTEE survey
Creators: name: Whittam, Imogen
Publisher: name: Zenodo
Year: 2020

description: MIGHTEE is a galaxy evolution survey currently underway with the MeerKAT radio telescope. Once complete, the survey will cover 20 square degrees in four fields to a depth of ~1 uJy rms/beam at 1.2 GHz, providing a unique combination of depth and breath. Crucially, the MIGHTEE fields have excellent multi-wavelength coverage, enabling a full census of galaxy properties. I will provide an overview of the early-science results from the radio continuum part of the survey, focussing on new insights into the interplay between star-formation and AGN activity.
title: Elfter Jahresbericht der Gottfried Keller-Gesellschaft 1942
title: Jahresbericht / Gottfried Keller-Gesellschaft (1932-1993)
titleType: AlternativeTitle
Creators: name: Schmid, Karl
Publisher: name: Verlag der Gottfried Keller-Gesellschaft
Year: 1943
Subjects: subject: 800 Literatur und Rhetorik
subject: Keller, Gottfried
subject: Gottfried Keller-Gesellschaft
subject: Bericht
subject: Deutsche Literatur
subject: Jugend
subject: Rede
subject: Rathaus Zürich

description: Rede "Gottfried Keller und die Jugend" von Karl Schmid, gehalten am elften Jahresbott der Gottfried Keller-Gesellschaft am 25. Oktober 1942 im Rathaus Zürich.
MOSEL Survey: Growth of Massive Galaxies at 2
Creators: name: Gupta, Anshu
Publisher: name: Zenodo
Year: 2020

description: Galaxies at z~3.0 lie at an important juncture in the rise and fall of cosmic star formation density. The strong burst of star formation at z~3.0 is required to explain the appearance of massive galaxies with suppressed star formation rates at z<3.0. In this talk, I will present my resent results on the kinematics of star-forming galaxies at z~3 from MOSEL survey. We find that massive galaxies (Mstar > 10^10 Msun) at z~3.0 have lower integrated velocity dispersion compared to the same stellar mass galaxies at z~2.0. Moreover, massive galaxies at z>3 have either a flat or declining star formation history (SFH), whereas similar stellar mass galaxies at z~2 exhibit a slight peak in the past 500 Myrs. Comparison with the IllustrisTNG simulation indicates massive galaxies grow via accretion of stars (ex situ growth) from other galaxies at z<3. I will speculate if the contribution of ex situ stellar mass to the total stellar mass growth of galaxies is sufficient to explain the higher integrated velocity dispersion and rising SFHs of massive galaxies at z~2.0 compared to galaxies of similar stellar masses at z>3.
title: Fünfter Jahresbericht der Gottfried Keller-Gesellschaft 1936
title: Jahresbericht / Gottfried Keller-Gesellschaft (1932-1993)
titleType: AlternativeTitle
Creators: name: Schaffner, Paul
Publisher: name: Verlag der Gottfried Keller-Gesellschaft
Year: 1937
Subjects: subject: 800 Literatur und Rhetorik
subject: Keller, Gottfried
subject: Gottfried Keller-Gesellschaft
subject: Bericht
subject: Deutsche Literatur
subject: Rede
subject: Poetik
subject: Rathaus Zürich

description: Rede "Gottfried Keller als Malerdichter" von Paul Schaffner, gehalten am fünften Jahresbott der Gottfried Keller-Gesellschaft am 25. Oktober 1936 im Rathaus Zürich.
Disentangling the accretion history of the Milky Way using chemodynamics: coupling high resolution spectroscopy with Gaia DR2
Creators: name: Monty, Stephanie
Publisher: name: Zenodo
Year: 2020

description: Our view of the stars in the solar neighbourhood has changed drastically in the past year with the second data release (DR2) of the European Space Agency's Gaia mission (Gaia Collaboration et al. 2016, 2018). Thanks to the superb astrometric parameters of the billion-star-dataset, the dynamical picture of the Milky Way, both past and present is continuously evolving. Coupling Gaia DR2 data with new and existing high resolution spectroscopic data we have begun investigating the chemodynamic picture of the Milky Way at the 0.1 dex level. We present the results of coupling Keck/HIRES and Gemini/GRACES spectroscopy with Gaia DR2 to re-examine of the low-metallicity, kinematically interesting halo dwarf stars studied by Stephens & Boesgaard (2002). Dynamically, we find nine stars to be coincident in action space with the Gaia-Sausage accretion event and another 17 with the Gaia-Sequoia event. Both associations include low-mass, metal-poor stars with isochronal ages older than 10 Gyr; G238-030 ([Fe/H]∼ −3.6) in the Gaia-Sausage and G082-023 ([Fe/H]∼ −3.5) in Gaia-Sequoia. Chemically, a knee in [α/Fe] is found in the Gaia-Sausage associated stars, near [Fe/H]∼ −1.6. If the metal-poor stars in these samples are true members of the Gaia-Sausage and Gaia-Sequoia, they present unique opportunities to probe the early star formation history of these systems and shed light on the chemodynamic picture of the Milky Way. This chemodynamic picture is set to become more clear in the upcoming era of spectroscopic surveys (SDSS-V, WEAVE, and 4MOST). Undoubtedly, the combination of detailed chemical abundances and orbital dynamics will provide the best view of the formation and accretion history of our Galaxy.
Unspanned Macroeconomic Factors in the Yield Curve
Creators: name: Coroneo, Laura
name: Giannone, Domenico
name: Modugno, Michele
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: In this article, we extract common factors from a cross-section of U.S. macro-variables and Treasury zero-coupon yields. We find that two macroeconomic factors have an important predictive content for government bond yields and excess returns. These factors are not spanned by the cross-section of yields and are well proxied by economic growth and real interest rates.
title: Zweiter Jahresbericht der Gottfried Keller-Gesellschaft 1933
title: Jahresbericht / Gottfried Keller-Gesellschaft (1932-1993)
titleType: AlternativeTitle
Creators: name: Korrodi, Eduard
Publisher: name: Verlag der Gottfried Keller-Gesellschaft
Year: 1934
Subjects: subject: 800 Literatur und Rhetorik
subject: Keller, Gottfried
subject: Gottfried Keller-Gesellschaft
subject: Bericht
subject: Deutsche Literatur
subject: Rede
subject: Rathaus Zürich

description: Rede "Gottfried Keller im Wandel der Generationen" von Eduard Korrodi, gehalten am zweiten Jahresbott der Gottfried Keller-Gesellschaft am 29. Oktober 1933 im Rathaus Zürich.
The Intergalactic Dispersion Measure in the EAGLE simulations
Creators: name: Batten, Adam
Publisher: name: Zenodo
Year: 2020

description: Most of the baryonic matter in the Universe is expected to reside outside of galaxies in the low-density intergalactic medium. Fast Radio Bursts (FRBs) have the ability to probe the location of these baryons because the dispersion measure of an FRB is able to account for all of the ionised baryons along the line-of-sight. However, to estimate the baryonic content of the intergalactic medium, we require an accurate dispersion measure - redshift relation for FRBs. In this talk, I will present the dispersion measure - redshift relation in the cosmological hydrodynamic simulation EAGLE, where we have utilised over 1 billion lines-of-sight. I will also discuss the differences between the existing analytic, semi-analytic and hydrodynamic formulations for the dispersion measure - redshift relation. Finally, I will show that using the mean electron density in the intergalactic medium (rather than the mode) significantly underestimates the distance to observed FRBs.
MeerKAT and the low column density universe: first MHONGOOSE commissioning results
Creators: name: Blok, Erwin De
Publisher: name: Zenodo
Year: 2020

description: I will give a brief overview of the work currently being done on mapping low column density HI in and around nearby galaxies and will focus on the MHONGOOSE survey. This MeerKAT deep HI Large Survey Project of nearby galaxies aims to probe the HI down to column densities of that of the cosmic web. Start of the survey is imminent, and commissioning observations with the full MeerKAT array have already been obtained, resulting in the discovery of new low column-density HI clouds. Here I present these new data and describe what can be expected from the full survey.
Evolution of the Low Frequency Radio-loud AGN Population
Creators: name: Seymour, Nick
Publisher: name: Zenodo
Year: 2020

description: I will present new constraints on the evolution of the low frequency radio-loud population of active galactic nuclei (AGN). The radio luminosity function of AGN is traced across the second half of the Universe (to a redshift of one) using deep surveys from the Murchison Widefield Array (MWA). Hosts are identified from deep multi-wavelength surveys of the ECDFS and ELAIS S1. Evolution is determined in comparison to a local radio luminosity function from the MWA. We will examine how the host galaxies of low frequency radio-loud AGN change with redshift which will put the evolution of the radio-loud AGN population within the broader context of galaxy evolution. The effects of biases on radio-selection including low surface brightness and beaming will be discussed, as well the prospects for determining this evolution to earlier epochs.
Environmental effects on star formation histories at z~2 using Prospector
Creators: name: Anishya Harshan
Publisher: name: Zenodo
Year: 2020

description: Understanding the build-up of stellar mass is one of the primary goals of extra-galactic astronomy. Various theoretical studies find that star formation activity for galaxies in high-density region peaks between redshift z=3-5, whereas for galaxies in the low-density environment it peaks between redshift z=1-2. I will present my work on how the environment affects the stellar mass build-up in galaxies. We measure the star formation histories of galaxies in a proto-cluster at z~2 in the COSMOS field using the Spectral Energy Distribution fitting module Prospector. We compare the relative star formation histories of galaxies at z=2 as a function of their environment, morphological type, and stellar masses. Our preliminary results suggest a minimal effect of the environment on the star formation histories with galaxies of similar stellar mass. This result is consistent with our previous environmental studies at z~2.
An HI-selected galaxy group at redshift z=0.45
Creators: name: Weng, Simon
Publisher: name: Zenodo
Year: 2020

description: The cosmic star-formation history has now been mapped in detail over a wide range in redshift, but our knowledge about the amount and distribution of neutral hydrogen (HI) gas in galaxies beyond the local (z < 0.2) Universe is much less complete. With the ASKAP radio telescope, we recently detected strong intervening neutral hydrogen (HI) absorption along the line of sight to a background radio-loud QSO (PKS 1610-77 at z=1.71). The HI gas is associated with a z=0.45 galaxy group at a low impact parameter (6 and 10kpc for the two closest galaxies), and the HI column density is estimated as > 2 x 10^20 cm-2. This system provides a rare opportunity to connect the neutral gas, ionized gas and star formation properties of a distant, HI-selected galaxy group at a lookback time of 4.7 Gyr. We have been awarded ESO MUSE time to observe PKS 1610-77 and the foreground galaxy group, allowing us to study the distribution of ionized gas and star-forming regions within and around these z=0.45 galaxies and unravel the relationship between the HI probed in absorption and the galaxy group as a whole. Analysis of the MUSE data is currently in progress, and I will present some first results from this work.
Ultraluminous quasars at high redshift
Creators: name: Wolf, Christian
Publisher: name: Zenodo
Year: 2020

description: Quasars at high redshift pinpoint the fastest-growing and most massive black holes as well as the first large galaxies forming in the early universe; they are also very useful as probes of the early intergalactic medium. Finding them has been a challenge, because they appear similar to cool stars in the Milky Way while being extremely rare. Using SkyMapper and WISE has allowed us to find quasars in the Southern sky, and adding Gaia DR2 has been a game changer in reducing stellar contamination. As a result, we are now finding quasars of unprecedented luminosity and black-hole mass. Our work has doubled the number of known bright high-redshift quasars, including the most luminous object overall. Here, we report on their properties, black-hole masses, plans to obtain a more complete sample and track the demographics of supermassive black holes in the early Universe.
Sharp Threshold Detection Based on Sup-Norm Error Rates in High-Dimensional Models
Creators: name: Callot, Laurent
name: Caner, Mehmet
name: Kock, Anders Bredahl
name: Riquelme, Juan Andres
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer

description: We propose a new estimator, the thresholded scaled Lasso, in high-dimensional threshold regressions. First, we establish an upper bound on the ℓ∞ estimation error of the scaled Lasso estimator of Lee, Seo, and Shin. This is a nontrivial task as the literature on high-dimensional models has focused almost exclusively on ℓ1 and ℓ2 estimation errors. We show that this sup-norm bound can be used to distinguish between zero and nonzero coefficients at a much finer scale than would have been possible using classical oracle inequalities. Thus, our sup-norm bound is tailored to consistent variable selection via thresholding. Our simulations show that thresholding the scaled Lasso yields substantial improvements in terms of variable selection. Finally, we use our estimator to shed further empirical light on the long-running debate on the relationship between the level of debt (public and private) and GDP growth. Supplementary materials for this article are available online.
Phosphine-Free Suzuki Cross-Coupling Reaction Using an Efficient and Reusable Pd Catalyst in an Aqueous Medium Under Microwave Irradiation
Creators: name: Silva, Joaquim F. M. Da
name: Perez, Andres F. Yepes
name: Almeida, Natália P. De
Publisher: name: Taylor & Francis
Year: 2015
Subjects: Biological Sciences
Chemistry
Earth and Environmental Sciences
Cell Biology
Physics
Biochemistry
Biophysics

description: We report here an improved, highly efficient, and general method for the ligand-free Suzuki cross-coupling reaction to the synthesis of biaryls, bipyridyls, thienylpyridine, and allylphenols. Microwave irradiation of (het)aryl halides and (hetaryl, allyl)arylboronic acid N-methyl-iminodiacetic acid (MIDA) ester, using polyurea microencapsulated palladium catalyst (Pd EnCat 30), gave the coupling adducts 1a–x in excellent yields in just 10–18 min.
Unspanned macroeconomic factors in the yield curve
Creators: name: Coroneo, Laura
name: Giannone, Domenico
name: Modugno, Michele
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Developmental Biology
subject: Mathematics
subject: FOS: Mathematics
subject: Biological Sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Chemistry
subject: Earth and Environmental Sciences
subject: Biotechnology
subject: Pharmacology
subject: Cell Biology
subject: Biochemistry

description: In this paper, we extract common factors from a cross-section of U.S. macro-variables and Treasury zero-coupon yields. We find that two macroeconomic factors have an important predictive content for government bond yields and excess returns. These factors are not spanned by the cross-section of yields and are well proxied by economic growth and real interest rates.