SHARDS: survey for high-Z absorption red & dead sources

SHARDS, an ESO/GTC Large Program, is an ultra-deep (26.5 mag) spectro-photometric survey with GTC/OSIRIS designed to select and study massive passively evolving galaxies at z=1.0-2.3 in the GOODS-N field using a set of 24 medium-band filters (FWHM ∼ 17 nm) covering the 500-950 nm spectral range. Our observing strategy has been planned to detect, for z>1 sources, the prominent Mg absorption feature (at rest-frame ∼ 280 nm), a distinctive, necessary, and sufficient feature of evolved stellar populations (older than 0.5 Gyr). These observations are being used to: (1) derive for the first time an unbiased sample of high-z quiescent galaxies, which extends to fainter magnitudes the samples selected with color techniques and spectroscopic surveys; (2) derive accurate ages and stellar masses based on robust measurements of spectral features such as the Mg_UV or D(4000) indices; (3) measure their redshift with an accuracy Δz/(1+z)<0.02; and (4) study emission-line galaxies (starbursts and AGN) up to very high redshifts. The well-sampled optical SEDs provided by SHARDS for all sources in the GOODS-N field are a valuable complement for current and future surveys carried out with other telescopes (e.g., Spitzer, HST, and Herschel).

Coseismic horizontal slip revealed by sheared clastic dikes in the Dead Sea Basin

Peer reviewed

Sedimentary and structural controls on seismogenic slumping within mass transport deposits from the Dead Sea basin

GIA acknowledges funding from the Carnegie Trust to undertake fieldwork for this project. SM acknowledges the Israel Science Foundation (ISF grant no. 1436/14) and the Ministry of National Infrastructures, Energy and Water Resources (grant no. #214-17-027). RW was supported by the Israel Science Foundation (ISF grant no. 1245/11). We thank Hugo Ortner and Pedro Alfaro for careful and constructive reviews.

'Those Organnons by which it Mooves’ : Shakespearean Theatre and the Romish Cult of the Dead

Postprint

Experimentally estimated dead space for GaAs and InP based planar Gunn diodes

The authors would like to thank the staff of the James Watt Nanofabrication Centre at the University of Glasgow for help in fabricating the devices which is reported in this paper. ‘Part of this work was supported by ESPRC through EP/H011862/ 1, and EP/H012966/1.

Car with "God is Dead" bumber sticker

Inscriptions: Verso: [stamped] Photograph by Freda Leinwand. [463 West Street, Studio 229G, New York, NY 10014].

Police is Dead: On the Birth of Economism

Police is Dead is an historiographic analysis whose objective is to change the terms by which contemporary humanist scholarship assesses the phenomenon currently termed neoliberalism. It proceeds by building an archeology of legal thought in the United States that spans the nineteenth and twentieth centuries. My approach assumes that the decline of certain paradigms of political consciousness set historical conditions that enable the emergence of what is to follow. The particular historical form of political consciousness I seek to reintroduce to the present is what I call “police:” a counter-liberal way of understanding social relations that I claim has particular visibility within a legal archive, but that has been largely ignored by humanist theory on account of two tendencies: first, an over-valuation of liberalism as Western history’s master signifier; and second, inconsistent and selective attention to law as a cultural artifact. The first part of my dissertation reconstructs an anatomy of police through close studies of court opinions, legal treatises, and legal scholarship. I focus in particular on juridical descriptions of intimate relationality—which police configured as a public phenomenon—and slave society apologetics, which projected the notion of community as an affective and embodied structure. The second part of this dissertation demonstrates that the dissolution of police was critical to emergence of a paradigm I call economism: an originally progressive economic framework for understanding social relations that I argue developed at the nexus of law and economics at the turn of the twentieth century. Economism is a way of understanding sociality that collapses ontological distinctions between formally distinct political subjects—i.e., the state, the individual, the collective—by reducing them to the perspective of economic force. Insofar as it was taken up and reoriented by neoliberal theory, this paradigm has become a hegemonic form of political consciousness. This project concludes by encouraging a disarticulation of economism—insofar as it is a form of knowledge—from neoliberalism as its contemporary doctrinal manifestation. I suggest that this is one way progressive scholarship can think about moving forward in the development of economic knowledge, rather than desiring to move backwards to a time before the rise of neoliberalism. Disciplinarily, I aim to show that understanding the legal historiography informing our present moment is crucial to this task.

Carlos Coronado-Molina sampling dead wood in dwarf mangroves, Taylor Slough

This material is based upon work supported by the National Science Foundation through the Florida Coastal Everglades Long-Term Ecological Research program under Cooperative Agreements #DBI-0620409 and #DEB-9910514. This image is made available for non-commercial or educational use only.

The R2P is Dead, Long Live the R2P: The Successful Separation of Military Intervention from the Responsibility to Protect’

Roland Paris is one of those authors whose work is always enjoyable, as he exploits so well the gap between the policy world and academia. His best work reveals a high level of policy insight often before many of his colleagues in academia have caught up. His secret is an ability to analyse the shifting understandings at policy level and to then articulate them in academic terms as if critiquing current policies. This enables his work to be both popular with policy-makers and with their erstwhile critics in academia. His 2004 monograph, At War’s End, captured the shift from peacekeeping intervention and ‘early exit’ to the extended remits of international statebuilding (‘Institutionalization before Liberalization’). It provided a wonderful rationalisation of policy shifts that had already occurred in the late 1990s, starting with the extension of international mandates in Bosnia, from 1996 onwards, and further developed with the Kosovo protectorate in 1999. However, this shift was skilfully reposed as a critique of existing policy-understandings.

Microbial community of black band disease on infection, healthy and dead part of scleractinian Montipora sp. colony at Seribu islands, Indonesia

It is crucial to understand the microbial community associated with the host when attempting to discern the pathogen responsible for disease outbreaks in scleractinian corals. This study determines changes in the bacterial community associated with Montipora sp. in response to black band disease in Indonesian waters. Healthy, diseased, and dead Montipora sp. (n = 3 for each sample type per location) were collected from three different locations (Pari Island, Pramuka Island, and Peteloran Island). DGGE (Denaturing Gradient Gel Electrophoresis) was carried out to identify the bacterial community associated with each sample type and histological analysis was conducted to identify pathogens associated with specific tissues. Various Desulfovibrio species were found as novelty to be associated with infection samples, including Desulfovibrio desulfuricans, Desulfovibrio magneticus, and Desulfovibrio gigas, Bacillus benzoevorans, Bacillus farraginis in genus which previously associated with pathogenicity in corals. Various bacterial species associated with uninfected corals were lost in diseased and dead samples. Unlike healthy samples, coral tissues such as the epidermis, endodermis, zooxanthellae were not present on dead samples under histological observation. Liberated zooxanthellae and cyanobacteria were found in black band diseased Montipora sp. samples.

Strategies to improve outcome following the transplantation of organs from brain-dead donors

Arbeit an der Bibliothek noch nicht eingelangt - Daten nicht geprüft

Uskonto, yksilö ja yhteisö moraalin määrittäjänä - The Walking Dead -sarjan henkilöhahmojen moraaliongelmissa

Tässä tutkielmassa tarkastelen sitä, miten moraaliongelmien ratkaisuiden resurssina käytetään uskontoa, yksilöä tai yhteisöä televisiosarja The Walking Deadin henkilöhahmojen moraaliongelmissa. Tutkimuksessani lähden ensimmäiseksi kysymään, mitä moraaliongelmia sarja ylipäätään esittelee. Kiinnostukseni kohdistuu tämän jälkeen siihen, minkälaisen pohjan yhteisö luo moraaliratkaisujen tekemiseen ja siihen, miten yksilölliset tarpeet vaikuttavat päätösten perusteluihin. Tämän jälkeen mielenkiintoni keskittyy siihen, minkälaisia uskonnollisia resursseja henkilöhahmot käyttävät ongelmien ratkaisuun vai käyttävätkö lainkaan. Näiden jälkeen suhteutan moraaliongelmien ratkaisuihin käytetyt resurssit samalle viivalle ja pohdin, mitä henkilöhahmot eniten käyttävät moraaliongelmien ratkaisujen perusteena. Tutkimusaineistona toimii televisiosarja The Walking Dead, jonka henkilöhahmojen moraaliongelmia tutkin. Tutkimukseni analyysimenetelmäksi valikoitui laadullinen aineistolähtöinen sisällönanalyysi, jonka avulla olen rajannut tutkimusongelmani sekä lähdeaineistoni. Tämän jälkeen olen ryhmitellyt aineistoni valitsemieni aihepiirien mukaisesti ja lopuksi olen muodostanut tekemästäni havainnoista yhteenvedon. Sisällönanalyysin lisäksi tutkimukseni on osa fiktiivisen elämänmuodon tutkimusta. Tässä olen hyödyntänyt sisällönanalyysin menetelmiä: havainnointia, erittelyä ja vertailua. Tutkimuksessani päädyin siihen tulokseen, että moraaliongelmien resursseina voidaan sanoa käytettävän kaikkia eri mainitsemiani vaihtoehtoja: päätöksiä tehdään niin yksilöllisen tarpeen, yhteisöllisen tarpeen kuin uskonnollisuuden ja uskonnonkin kautta. Merkittävää on kuitenkin se, että suurin osa moraaliongelmien ratkaisuista pohjautuu kuitenkin yhteisön hyvinvoinnin ja elonjäämisen perusteista.

Oman pelikokemuksensa herra? Pelaajan valta, toimijuus ja vallan illuusio The Walking Dead -videopelissä

Tutkielma tarkastelee zombiteemaisessa The Walking Dead -videopelissä (Telltale Games 2012) ilmeneviä pelaajan toimijuuden ja vallan ulottuvuuksia sekä niiden merkitystä pelikokemuksille pelianalyysin avulla. Keskiössä ovat pelikokemuksen aikana syntyvät kuvitteellisen vallan tuntemukset. Tutkielman tarkoituksena on selvittää, mikä merkitys pelissä tehdyillä valinnoilla ja niiden seurauksilla voi pelikokemukselle olla sekä lisäksi pohtia erilaisia konkreettisen vaikuttamisen keinoja. Tutkielma tarkastelee lisäksi niitä tapoja, joilla peli itse osallistuu rakentamaan ja vahvistamaan pelaajan tuntemuksia pelitarinan ja -kokemuksen hallinnasta. Tutkielman aineistona toimivat videopeli sekä Telltale Community -verkkokeskustelupalstalta kerätyt kommentit, jotka avartavat käsiteltyjä näkökulmia sekä tuovat esille pelaajien kokemuksia. Kommenttien perusteella tehty analyysi on laadullista, eikä pyri kattavaan otantaan. Videopeli on aina jossain määrin ennalta rakennettu kokonaisuus, mutta sen tuottamia kokemuksia ei voida koskaan täysin säädellä ennalta. Vaikka pelin valinta- ja etenemismahdollisuudet ovat tarkoin rajattuja, voi peli synnyttää pelaajissa vahvoja vallassa olemisen tunteita sekä uniikkeja pelikokemuksia, joihin muilla pelaajilla ei ole pääsyä. Huomio ei kohdistu yksittäisen pelaajan kokemuksiin vaan nimenomaan siihen, millä kaikilla mahdollisilla tavoilla peli voidaan kokea. Pelissä koetuista valtatuntemuksista tulee kuvitteellisia vasta silloin, jos pelaaja tulee tietoiseksi toimijuutensa rajallisuudesta tai vaikutusvaltansa pinnallisuudesta. Illuusion rikkoutuminen vähentää tunnetta vaikutusvallasta, muttei poista pelikokemuksen ainutlaatuisuutta. Pelaajalla on vapaus päättää pelaamisestaan, tekemistään tulkinnoista sekä siitä, mitkä pelin tapahtumat ovat hänelle tärkeitä. Pelaaja on oman pelikokemuksensa herra, koska hän voi antaa pelin tapahtumille haluamansa merkitykset.

Impact of dead and sunken water hyacinth on biotic communities, the aquatic environment and socioeconomic activities

The mobile water hyacinth, which was produced in growth zones, especially Murchison bay, was mainly exported to three sheltered storage bays (Thruston, Hannington and Waiya). Between 1996 and May 1998, the mobile form of water hyacinth occupied about 800 ha in Thruston bay, 750 ha in Hannington bay and 140 ha in Waiya bay). Biological control weevils and other factors, including localised nutrient depletion, weakened the weed that was confined to the bays and it sunk around October 1998. The settling to the bottom of such huge quantities of organic matter its subsequent decomposition and the debris from this mass was likely to have environmental impacts on biotic communities (e.g. fish and invertebrate), physico-chemical conditions (water quality), and on socio-economic activities (e.g. at fish landings, water abstraction, and hydro-power generation points). Sunken water hyacinth debris could also affect nutrient levels in the water column and lead to reduction in the content of dissolved oxygen. The changes in nutrient dynamics and oxygen levels could affect algal productivity, invertebrate composition and fish communities. Socio-economic impacts of dead sunken weed were expected from debris deposited along the shoreline especially at fish landings, water abstraction and hydropower generation points. Therefore, environmental impact assessment studies were carried out between 1998 and 2002 in selected representative zones of Lake Victoria to identify the effects of the sunken water hyacinth biomass.

Live−dead comparison of benthic foraminiferal faunas from the Rhône prodelta (Gulf of Lions, NW Mediterranean): Development of a proxy for palaeoenvironmental reconstructions

Dead benthic foraminiferal faunas (> 150 μm) from the Rhône prodelta (Gulf of Lions, NW Mediterranean) were analysed at 41 stations (15–100 m water depth) sampled in June 2005 and September 2006, and compared to the living faunas investigated during previous studies at the same stations. The comparison between dead and living assemblages enhances the understanding of taphonomic processes that may modify the composition of the dead faunas in this area. We observed a loss of individuals from living to dead assemblages of species characterised by a fairly fragile test and therefore more prone to fragmentation or dissolution (e.g., Bolivina alata, Quinqueloculina tenuicollis). Allochthonous dead and/or live specimens may be transported to some parts of the prodelta, particularly the shallowest sites where hydrodynamic processes (i.e., river flood, storm swells, longshore currents) are more intense. These specimens may originate from relict deltaic structures (e.g., Elphidium spp. from the lobe of Bras de Fer) or from surrounding areas (e.g., Ammonia beccarii forma beccarii from the river). Opportunistic species (e.g., Bulimina marginata, Cassidulina carinata) characterised by high reproductive rates have much higher relative abundances in the dead than in the living fauna. Cluster analyses based on dead foraminiferal assemblages divide our study area into four main thanatofacies directly related to distinct local environmental conditions prevailing in the prodelta. Close to the river mouth, Ammonia beccarii forma beccarii and Ammonia tepida are found in sediments subject to a high riverine influence (i.e., bottom currents, high organic and inorganic material input of continental origin). Elphidium species are abundant in the silty-sandy relict deltaic lobe west of the river mouth which is characterised by strong longshore currents that disturb the benthic environment. Nonion fabum, Rectuvigerina phlegeri and Valvulineria bradyana are found along the coast west of the Rhône River mouth, in the area defined as the “river plume” thanatofacies. In the more stable and deeper prodeltaic area, species known to feed on fresh phytodetritus (e.g., Bulimina aculeata/marginata, C. carinata, Hyalinea balthica) dominate the faunas. Since only minor variations in species relative abundances and spatial distributional patterns are observed between the living and the dead faunas, we consider that our thanatofacies have not been influenced by substantial transport of dead tests. This suggests that fossil benthic foraminifera can provide a reliable tool for investigating the development of the palaeo-Rhône prodelta