bluuebunny/crossref_metadata_2025_split huggingface dataset:
L’inceste : filiations, transgressions, identités. Avec Spinoza et Freud
Authors: Sgambato-Ledoux Isabelle 
Published: November 2017

L’inceste, comme transgression en acte, et l’incestuel, comme séduction narcissique et aliénante, constituent des figures d’une causalité que Spinoza et Freud, dans des perspectives différentes, ont explorée. Appuyée sur les grands principes qui fondent leurs démarches respectives, la confrontation de leurs analyses du procès d’individuation, de la filiation et de la transgression conduit à un éclairage réciproque des deux doctrines : apparaissent alors nettement certains de leurs points de convergence théorique comme leurs dissemblances. Elle permet aussi la reconstitution théorique de la genèse et de la nature de l’inceste dans ses trois principales formes, en tant qu’objet d’interdit social, inceste psychique et inceste en acte. Loin d’être l’effet de désirs sexuels conduisant à la transgression de la loi, l’inceste résulte de son absence, et de la persistance de liens fusionnels qui manifestent à la fois les difficultés et l’immaturité des individus qu’ils unissent.
Historical Theology at public universities matter
Authors: Pillay Jerry 
Published: November 2017

South African universities are in the process of serious transformation and restructuring. The place of faculties of theology at universities has come under the spotlight resulting in the closure of several theological faculties or in the moving of theology to other faculties, mainly humanities or arts. Theology is under pressure and in the current academic environment, Church History, in its traditional form, has all but disappeared from South African universities. This article is an attempt to address the current situation. Whilst this article looks at the issue of theology at public universities, its main focus is to explore the future study of church history in the context of universities and, in particular, a Faculty of Theology. Understanding church history in the broad framework as Historical Theology, this article asserts the significance of church history at public universities, but points out the need to restructure the Department giving due consideration to community engagement, internationalisation, transformation, africanisation and interreligious collaboration. All of these would have a serious impact on teaching, learning and research.
Year-round CH4 and CO2 flux dynamics in two contrasting freshwater ecosystems of the subarctic
Authors: Jammet Mathilde , Dengel Sigrid , Kettner Ernesto , Parmentier Frans-Jan W. , Wik Martin , Crill Patrick , Friborg Thomas 
Published: November 2017

Abstract. Lakes and wetlands, common ecosystems of the high northern latitudes, exchange large amounts of the climate-forcing gases methane (CH4) and carbon dioxide (CO2) with the atmosphere. The magnitudes of these fluxes and the processes driving them are still uncertain, particularly for subarctic and Arctic lakes where direct measurements of CH4 and CO2 emissions are often of low temporal resolution and are rarely sustained throughout the entire year. Using the eddy covariance method, we measured surface–atmosphere exchange of CH4 and CO2 during 2.5 years in a thawed fen and a shallow lake of a subarctic peatland complex. Gas exchange at the fen exhibited the expected seasonality of a subarctic wetland with maximum CH4 emissions and CO2 uptake in summer, as well as low but continuous emissions of CH4 and CO2 throughout the snow-covered winter. The seasonality of lake fluxes differed, with maximum CO2 and CH4 flux rates recorded at spring thaw. During the ice-free seasons, we could identify surface CH4 emissions as mostly ebullition events with a seasonal trend in the magnitude of the release, while a net CO2 flux indicated photosynthetic activity. We found correlations between surface CH4 emissions and surface sediment temperature, as well as between diel CO2 uptake and diel solar input. During spring, the breakdown of thermal stratification following ice thaw triggered the degassing of both CH4 and CO2. This spring burst was observed in 2 consecutive years for both gases, with a large inter-annual variability in the magnitude of the CH4 degassing. On the annual scale, spring emissions converted the lake from a small CO2 sink to a CO2 source: 80 % of total annual carbon emissions from the lake were emitted as CO2. The annual total carbon exchange per unit area was highest at the fen, which was an annual sink of carbon with respect to the atmosphere. Continuous respiration during the winter partly counteracted the fen summer sink by accounting for, as both CH4 and CO2, 33 % of annual carbon exchange. Our study shows (1) the importance of overturn periods (spring or fall) for the annual CH4 and CO2 emissions of northern lakes, (2) the significance of lakes as atmospheric carbon sources in subarctic landscapes while fens can be a strong carbon sink, and (3) the potential for ecosystem-scale eddy covariance measurements to improve the understanding of short-term processes driving lake–atmosphere exchange of CH4 and CO2.
Climate of migration? How climate triggered migration from southwest Germany to North America during the 19th century
Authors: Glaser Rüdiger , Himmelsbach Iso , Bösmeier Annette 
Published: November 2017

Abstract. This paper contributes to the ongoing debate on the extent to which climate and climatic change can have a negative impact on societies by triggering migration, or even contribute to conflict. It summarizes results from the transdisciplinary project Climate of migration (funded 2010–2014), whose innovative title was created by Franz Mauelshagen and Uwe Lübken. The overall goal of this project was to analyze the relation between climatic and socioeconomic parameters and major migration waves from southwest Germany to North America during the 19th century. The article assesses the extent to which climatic conditions triggered these migration waves. The century investigated was in general characterized by the Little Ice Age with three distinct cooling periods, causing major glacier advances in the alpine regions and numerous climatic extremes such as major floods, droughts and severe winter. Societal changes were tremendous, marked by the warfare during the Napoleonic era (until 1815), the abolition of serfdom (1817), the bourgeois revolution (1847/48), economic freedom (1862), the beginning of industrialization accompanied by large-scale rural–urban migration resulting in urban poverty, and finally by the foundation of the German Empire in 1871.The presented study is based on quantitative data and a qualitative, information-based discourse analysis. It considers climatic conditions as well as socioeconomic and political issues, leading to the hypothesis of a chain of effects ranging from unfavorable climatic conditions to a decrease in crop yields to rising cereal prices and finally to emigration. These circumstances were investigated extensively for the peak emigration years identified with each migration wave. Furthermore, the long-term relations between emigration and the prevailing climatic conditions, crop yields and cereal prices were statistically evaluated with a sequence of linear models which were significant with explanatory power between 22 and 38 %.
Naschrift naar aanleiding van: ‘Reactie: convocatierecht en agenderingsrecht – een rechtspolitieke wens als vader van Eikelbooms gedachten’
Authors: Eikelboom F. 
Published: November 2017

Naschrift naar aanleiding van: ‘Reactie: convocatierecht en agenderingsrecht – een rechtspolitieke wens als vader van Eikelbooms gedachten’
De auteur reageert op de reactie van Overkleeft op zijn artikel Wat onder de oppervlakte bleef in de rechtspraak rond AkzoNobel (MvO 2017, afl. 10).
Fortuna: een ‘commissaris’ zonder raad van commissarissen maar met bevoegdheid
Authors: Spaargaren A. , van der Heide A.S. 
Published: November 2017

Fortuna: een ‘commissaris’ zonder raad van commissarissen maar met bevoegdheid
De auteurs bespreken de Fortuna-beschikking van de Ondernemingskamer. In deze beschikking wordt als onmiddellijke voorziening een commissaris benoemd, die geen deel uitmaakt van de raad van commissarissen en exclusief bevoegd is te beslissen over de informatievoorziening aan de aandeelhouders. De auteurs onderzoeken hoe dit zich verhoudt tot de heersende leer.
Estimation of Phytoplankton Accessory Pigments From Hyperspectral Reflectance Spectra: Toward a Global Algorithm
Authors: Chase A. P. , Boss E. , Cetinić I. , Slade W. 
Published: November 2017

AbstractPhytoplankton community composition in the ocean is complex and highly variable over a wide range of space and time scales. Able to cover these scales, remote‐sensing reflectance spectra can be measured both by satellite and by in situ radiometers. The spectral shape of reflectance in the open ocean is influenced by the particles in the water, mainly phytoplankton and covarying nonalgal particles. We investigate the utility of in situ hyperspectral remote‐sensing reflectance measurements to detect phytoplankton pigments by using an inversion algorithm that defines phytoplankton pigment absorption as a sum of Gaussian functions. The inverted amplitudes of the Gaussian functions representing pigment absorption are compared to coincident High Performance Liquid Chromatography measurements of pigment concentration. We determined strong predictive capability for chlorophylls a, b, c1+c2, and the photoprotective carotenoids. We also tested the estimation of pigment concentrations from reflectance‐derived chlorophyll a using global relationships of covariation between chlorophyll a and the accessory pigments. We found similar errors in pigment estimation based on the relationships of covariation versus the inversion algorithm. An investigation of spectral residuals in reflectance data after removal of chlorophyll‐based average absorption spectra showed no strong relationship between spectral residuals and pigments. Ultimately, we are able to estimate concentrations of three chlorophylls and the photoprotective carotenoid pigments, noting that further work is necessary to address the challenge of extracting information from hyperspectral reflectance beyond the information that can be determined from chlorophyll a and its covariation with other pigments.
Tidal Pumping‐Induced Nutrients Dynamics and Biogeochemical Implications in an Intertidal Aquifer
Authors: Liu Yi , Jiao Jiu Jimmy , Liang Wenzhao , Luo Xin 
Published: November 2017

AbstractTidal pumping is a major driving force affecting water exchange between land and sea, biogeochemical reactions in the intertidal aquifer, and nutrient loading to the sea. At a sandy beach of Tolo Harbour, Hong Kong, the nutrient (NH4+, NO2−, NO3−, and PO43−) dynamic in coastal groundwater mixing zone (CGMZ) is found to be fluctuated with tidal oscillation. Nutrient dynamic is mainly controlled by tidal pumping‐induced organic matter that serves as a reagent of remineralization in the aquifer. NH4+, NO2−, and PO43− are positively correlated with salinity. Both NH4+ and PO43− have negative correlations with oxidation/reduction potential. NH4+ is the major dissolved inorganic nitrogen species in CGMZ. The adsorption of PO43− onto iron oxides occurs at the deep transition zone with a salinity of 5–10 practical salinity unit (psu), and intensive N‐loss occurs in near‐surface area with a salinity of 10–25 psu. The biogeochemical reactions, producing PO43− and consuming NH4+, are synergistic effect of remineralization‐nitrification‐denitrification. In CGMZ, the annual NH4+ loss is estimated to be ~ 4.32 × 105 mol, while the minimum annual PO43− production is estimated to be ~ 2.55 × 104 mol. Applying these rates to the entire Tolo Harbour, the annual NH4+ input to the harbor through the remineralization of organic matters is estimated to be ~ 1.02 × 107 mol. The annual NH4+ loss via nitrification is 1.32 × 107 mol, and the annual PO43− production is ~ 7.76 × 105 mol.
Quality assurance for a six degrees‐of‐freedom table using a 3D printed phantom
Authors: Woods Kyle , Ayan Ahmet S. , Woollard Jeffrey , Gupta Nilendu 
Published: November 2017

AbstractPurposeTo establish a streamlined end‐to‐end test of a 6 degrees‐of‐freedom (6DoF) robotic table using a 3D printed phantom for periodic quality assurance.MethodsA 3D printed phantom was fabricated with translational and rotational offsets and an imbedded central ball‐bearing (BB). The phantom underwent each step of the radiation therapy process: CT simulation in a straight orientation, plan generation using the treatment planning software, setup to offset marks at the linac, registration and corrected 6DoF table adjustments via hidden target test, delivery of a Winston‐Lutz test to the BB, and verification of table positioning via field and laser lights. The registration values, maximum total displacement of the combined Winston‐Lutz fields, and a pass or fail criterion of the laser and field lights were recorded. The quality assurance process for each of the three linacs were performed for the first 30 days.ResultsWithin a 95% confidence interval, the overall uncertainty values for both translation and rotation were below 1.0 mm and 0.5° for each linac respectively. When combining the registration values and other uncertainties for all three linacs, the average deviations were within 2.0 mm and 1.0° of the designed translation and rotation offsets of the 3D print respectively. For all three linacs, the maximum total deviation for the Winston‐Lutz test did not exceed 1.0 mm. Laser and light field verification was within tolerance every day for all three linacs given the latest guidance documentation for table repositioning.ConclusionThe 3D printer is capable of accurately fabricating a quality assurance phantom for 6DoF positioning verification. The end‐to‐end workflow allows for a more efficient test of the 6DoF mechanics while including other important tests needed for routine quality assurance.
Precarious schedules linked with workplace aggression in a high‐risk occupation
Authors: Hurtado David A. , Dumet Lisset M. , Greenspan Samuel A. , Marino Miguel , Bernard Kimberly 
Published: November 2017

IntroductionNight work and prolonged work hours increase the risk for workplace aggression, however, the risk related to precarious schedules remains unknown.MethodsCross‐sectional study among Parole Probation Officers (PPOs) (n = 35). A precarious schedules index was created including the following indicators (a) experiencing one or more unexpected shifts during the last 4 weeks; (b) having minimal control over work hours; and (c) shifts notifications of less than a week. Generalized Poisson Regressions estimated the association between precarious schedules and self‐reported client‐based aggressive incidents (verbal, threating, property, or physical) during the last 12 months.ResultsWorkplace aggression was highly prevalent (94.3%). PPOs who experienced precarious schedules (74.3% prevalence) had an adjusted rate of workplace aggression 1.55 times greater than PPOs without precarious schedules (IRR = 1.55, 95% CI 1.25, 1.97, P < 0.001).ConclusionsPrecarious schedules were associated with workplace aggression. Further research ought to examine whether improving schedule predictability may reduce client‐based aggression.
Conservation genetics of the Mary River turtle (Elusor macrurus) in natural and captive populations
Authors: Schmidt Daniel J. , Espinoza Thomas , Connell Marilyn , Hughes Jane M. 
Published: November 2017

Abstract

Many thousands of Mary River turtle eggs were harvested for the pet trade in the 1960s and 1970s before it was recognized as a new species in a unique genus. Pet turtles and their descendants still survive in captive collections. Elusor macrurus is now an endangered species after suffering dramatic population declines along the single Australian river that constitutes its entire range.
A conservation genetic assessment was conducted to evaluate population subdivision within the remaining wild population of the Mary River turtle; to compare diversity of the wild population with a captive sample derived from the pet trade; and to establish a baseline estimate of effective population size (Ne) to assist with future monitoring and recovery.
Microsatellite analysis indicated panmixia throughout most of the Mary River catchment with the exception of one downstream tributary –Tinana Creek (pop. Specific FST = 0.154). Subdivision between Tinana Creek and Mary River is a feature common to multiple co‐distributed freshwater taxa including the threatened Australian lungfish and Mary River cod. Microsatellite diversity of the wild adult population was low (average HS = 0.554) and not significantly different from that of a sample of captive turtles from the pet trade – indicating genetic diversity may be well represented in captive stocks. Mitochondrial DNA diversity was extremely limited, with only two haplotypes found in the wild and a single shared haplotype in captive turtles.
Estimates of Ne applicable to the entire species in the wild were ~136 and ~158 using two independent methods. A reasonable management objective should be retention of Ne levels >100 during recovery of the species. Additional recommendations include that Mary River turtles be listed as Critically Endangered, and that a recovery plan be developed that considers ‘headstarting’ – using captive bred stocks to supplement the wild population.
The use of micro‐CT imaging to examine and illustrate fetal skeletal abnormalities in Dutch Belted rabbits and to prove concordance with Alizarin Red stained skeletal examination
Authors: Solomon Howard M. , Murzyn Stacia , Rendemonti Joyce , Chapman Sharon , Skedzielewski Tinamarie , Jucker Beat M. , Stanislaus Dinesh , Alsaid Hasan 
Published: November 2017

ObjectivesIn our laboratory we evaluated the use of micro‐computed tomography (micro‐CT) using a high resolution acquisition protocol and fetuses obtained on Gestation Day (GD) 29 (mating = GD 0).MethodsTo show concordance between traditional Alizarin Red S stain and micro‐CT skeletal examination methods, 103 fetuses from 19 untreated Dutch belted rabbits were obtained by cesarean section and stored frozen. The fetuses were thawed, imaged and examined digitally by micro‐CT, then stained and re‐examined using traditional methods.ResultsA total of 12 individual malformations and 35 unique variations were detected by both methods. Differences in the extent of ossification were found in only 51 of 26,196 bones while 99.8% of the observations were identical. Of the 51 differences, 31 were an unossified fifth medial phalanx of the forepaw indicating that very low‐density skeletal bones may be visible by Alizarin Red stain but not by micro‐CT scan. To establish this methodology under pharmaceutical testing conditions, we obtained and imaged by micro‐CT Alizarin Red S stained abnormal fetal rabbit skeletons previously exposed to a drug candidate associated with craniofacial malformations in humans. All of the types of skeletal abnormalities first identified by staining were also detected by micro‐CT examination. Representative images of these 66 different fetal skeletal abnormalities were characterized, and compiled to illustrate visual concordance between micro‐CT scanned and traditional Alizarin Red S stained skeletons.ConclusionMicro‐CT imaging is an accurate, reliable and robust method that can be used as an alternative to stain when examining fetal rabbit skeletons in developmental toxicity studies.
Mitochondrial ribosome bL34 mutants present diminished translation of cytochrome c oxidase subunits
Authors: Guedes‐Monteiro Raquel Fonseca , Ferreira‐Junior José Ribamar , Bleicher Lucas , Nóbrega Francisco G. , Barrientos Antoni , Barros Mario H. 
Published: November 2017

AbstractSaccharomyces cerevisiae mitoribosomes are specialized in the translation of a few number of highly hydrophobic membrane proteins, components of the oxidative phosphorylation system. Mitochondrial characteristics, such as the membrane system and its redox state driven mitoribosomes evolution through great diversion from their bacterial and cytosolic counterparts. Therefore, mitoribosome presents a considerable number of mitochondrial‐specific proteins, as well as new protein extensions. In this work we characterize temperature sensitive mutants of the subunit bL34 present in the 54S large subunit. Although bL34 has bacterial homologs, in yeast it has a long 65 aminoacids mitochondrial N‐terminal addressing sequence, here we demonstrate that it can be replaced by the mitochondrial addressing sequence of Neurospora crassa ATP9 gene. The bL34 temperature sensitive mutants present lowered translation of mitochondrial COX1 and COX3, which resulted in reduced cytochrome c oxidase activity and respiratory growth deficiency. The sedimentation properties of bL34 in sucrose gradients suggest that similarly to its bacterial homolog, bL34 is also a later participant in the process of mitoribosome biogenesis.
100‐Fold Enhancement of Charge Transport in Uniaxially Oriented Mesoporous Anatase TiO2 Films
Authors: Li Ke , Liu Jie , Sheng Xia , Chen Liping , Xu Tao , Zhu Kai , Feng Xinjian 
Published: November 2017

AbstractMesoporous semiconductor films are of considerable interest for applications in photoelectrochemical devices, however, despite intensive research till now, their charge transport properties remain significantly lower than their single‐crystal counterparts. Herein, we report a novel low‐temperature template‐free technique for growing high surface area mesoporous anatase TiO2 films with a preferred [001] crystalline‐orientation on FTO‐coated glass substrate. Compared to mesoporous films that comprised of randomly oriented crystallites, the uniaxial orientation enables a 100‐fold increase in the rate of electron transport. The uniaxially oriented mesoporous anatase TiO2 films exhibit should greatly facilitate the development and application of photoelectrochemical and electrochemical devices.
Metalated Chromene and Chromone Complexes: pH Switchable Metal–Carbon Bonding Interaction, Photo‐triggerable Chromone Delivery Application, and Antioxidative Activity
Authors: Ng Sze‐Wing , Chung Lai‐Hon , Yeung Chi‐Fung , Lo Hoi‐Shing , Shek Hau‐Lam , Kang Tian‐Shu , Leung Chung‐Hang , Ma Dik‐Lung , Wong Chun‐Yuen 
Published: November 2017

AbstractThe two families of RuII‐chromene and ‐chromone complexes isolated in this work represent the first examples of metalated chromene and chromone complexes synthesized through transition‐metal‐mediated cyclization of phenol‐tethered ynone. These unprecedented metalated heterocyclic compounds exhibit remarkable features, such as pH‐switchable metal–carbon bonding interactions, photo‐triggerable release of organic chromone upon visible‐light irradiation, and superior antioxidative property to their organic analogue (1,4‐benzopyrone). These findings not only offer mechanistic insights into metal‐induced activation of functionalized alkynes, but also add a new dimension to rational design of antioxidants and photo‐responsive drug delivery systems.