bluuebunny/crossref_metadata_2025_split huggingface dataset:
Native, invasive and cryptogenic Ulva species from the Israeli Mediterranean Sea: risk and potential
Authors: KRUPNIK NIMROD , PAZ GUY , DOUEK JACOB , LEWINSOHN EFRAIM , ISRAEL ALVARO , CARMEL NAVA , MINEUR FRÉDÉRIC , MAGGS CHRISTINE A. 
Published: June 2018

The genus Ulva (Chlorophyta) is ubiquitous along Israeli Mediterranean shores where it has been studied extensively due to its important ecological role and potential value in biotechnology and aquaculture. Previous identifications of Ulva in Israel were based only on morphology. Here, we compare species found in 2002 and in 2014-2016. Analyses of ribulose-1,5-bisphosphate carboxylase/oxygenase (rbcL) and elongation factor 1-alpha (tufA) plastid genes (2014-2016 samples only), combined with morphological data, identified six Ulva species, three of which are new records for Israel and probably originate from the Indo-Pacific. Ulva compressa, rarely found in 2002, is now the most abundant species and exhibits two fairly distinct morphologies correlated with different haplotypes for both genes. Ulva fasciata was found more commonly in 2002 than in 2014-16, whereas the morphologically similar, and closely related, invasive species U. ohnoi seemed more frequent in recent samples. The finely branched tubular Ulva tepida was found in 2002 and 2015/16, and U. chaugulii and U. mediterranea were discovered for the first time in 2015/16. The changing Ulva flora of the Israeli Mediterranean may be correlated with major environmental changes including 3°C increase in sea surface temperatures over the last two decades, as well as a generally increasing prevalence of non-native species. The local Ulva species now found in Israel could be of value for various industrial uses.
HIV treatment and monitoring patterns in routine practice: a multi-country retrospective chart review of patient care
Authors: Musa Baba M , Ibekwe Everistus , Mwale Stanley , Eurien Daniel , Oldenburg Catherine , Chung Gary , Heller Richard F 
Published: June 2018

Background: A study of patient records in four HIV clinics in three sub-Saharan African countries examined routine clinical care patterns and variations. Methods: Clinic characteristics were described, and patient data extracted from a sample of medical records. Data on treatment, CD4 count and viral load (VL) were obtained for the last visit in the records, dates ranging from 2015 to 2017, patient demographic data were obtained from the first clinic visit. Results: Four clinics, two in Nigeria, one in Zambia and one in Uganda, all public facilities, using national HIV treatment guidelines were included. Numbers of patients and health professionals varied, with some variation in stated frequency of testing for CD4 count and VL. Clinical guidelines were available in each clinic, and most drugs were available free to patients. The proportion of patients with a CD4 count in the records varied from 84 to 100 percent, the latest median count varied from 269 to 593 between clinics. 35% had a record of a VL test, varying from 1% to 63% of patients. Lamivudine (3TC) was recorded for more than 90% of patients in each clinic, and although there was variation between clinics in the choice of antiretroviral therapy (ART), the majority were on first line drugs consistent with guidelines. Only about 2% of the patients were on second-line ARTs. In two clinics, 100% and 99% of patients were prescribed co-trimoxazole, compared with 7% and no patients in the two other clinics. Conclusions: The wide variation in available clinic health work force, levels and frequency of CD4 counts, and VL assessment and treatment indicate sub-optimal adherence to current guidelines in routine clinical care. There is room for further work to understand the reasons for this variation, and to standardise record keeping and routine care of HIV positive patients.
Does More Certification Always Benefit a Venture?
Authors: Lanahan Lauren , Armanios Daniel 
Published: June 2018

An implicit assumption in institutional theory is that more certifications improve a venture’s likelihood for success. However, under certain conditions, we argue more certifications may be detrimental to the venture’s performance. We advance this notion by examining both who is doing the certification and, in turn, what information is revealed to others through the certification. Our study advances two new constructs based on varying instances of follow-on certification: certification broadening, where the initial and follow-on certifiers are different institutions, and certification redundancy, where the initial and follow-on certifiers are the same institution. By studying sequences of certification in the U.S. Small Business Innovation Research federal and state programs, we find that certification broadening generally increases a firm’s ability to acquire private resources, whereas certification redundancy generally decreases a firm’s ability to acquire private resources. This study advances a more dynamic view of certification within institutional theory—namely, when we disaggregate sequences of certifications, we are able to better ascertain when certification helps a venture and when it does not. The online appendices are available at https://doi.org/10.1287/orsc.2018.1211 .
VIABILIDADE DE INSTITUIÇÃO DO IMPOSTO SOBRE GRANDES FORTUNAS: UMA ANÁLISE À LUZ DA CONSTITUIÇÃO FEDERAL
Authors: El-Jaick Mônica Berçot 
Published: June 2018

Este trabalho visa realizar uma análise sobre a possibilidade de regulamentação do IGF (Imposto sobre Grandes Fortunas) assim como a sua importância no ordenamento jurídico brasileiro. Traz em seu desenvolvimento os princípios constitucionais que o abarcam assim como a questão da não aprovação de vários Projetos de Lei já submetidos à apreciação no Congresso Nacional. Elabora uma análise a respeito de conceitos importantes para o Direito Constitucional e sua relação com o Direito Tributário. Traça um paralelo com o Direito Comparado, analisando como o Imposto sobre Grandes Fortunas é visto ao redor do mundo e suas consequências nos países que o instituiram, além de questionar quais dessas consequências poderiam também ocorrer no Brasil. Convida ainda a uma reflexão sobre a diminuição das desigualdades sociais, elucidando os pontos negativos e positivos de sua instituição, uma vez que esta foi a intenção do legislador originário ao prever tal imposto na Carta Magna.
Autologous platelet-rich plasma in the treatment of venous leg ulcers in primary care: a randomised controlled, pilot study
Authors: Burgos-Alonso Natalia , Lobato Igone , Hernández Igone , Sebastian Kepa San , Rodríguez Begoña , March Anna Giné , Perez-Salvador Adriana , Arce Veronica , Garcia-Alvarez Arturo , Gomez-Fernandez Maria Cruz , Grandes Gonzalo , Andia Isabel 
Published: June 2018

Objective: To examine the potential efficacy and safety of autologous platelet-rich plasma (PRP) in comparison with the conventional treatment (standard care, SoC) for the treatment of leg ulcers in patients with chronic venous insufficiency, in a primary health-care setting. Method: A Phase I-II, open-label, parallel-group, multicentre, randomised pilot study was conducted. The outcome variables at baseline and at weeks five and nine included reduction in the ulcer area, Chronic Venous Insufficiency Quality of Life Questionnaire score, cost of the treatment for up to nine weeks and average weekly cure rate. Results: A total of eight patients, each with at least a six-month history of venous leg ulcer (VLUs), were included in the study. A total of 12 ulcers were treated with either autologous PRP or standard SoC. Patients treated with PRP required wound care only once per week. In the SoC group, patients required intervention 2–3 times per week. A reduction in the mean ulcer size in the PRP group was 3.9cm2 compared with the SoC group at 3.2cm 2 , although the sample size was insufficient to reach statistical significance. Improvement in quality of life (QoL) score was observed in the patients in the PRP group. Conclusion: This study offers proof-of-concept of the feasibility and safety of PRP treatment to inform larger clinical trials in patients with VLUs. Our preliminary results suggest that PRP delivers a safe and effective treatment for VLU care that can be implemented in primary health-care settings.
Managing innovation in the hospitality micro firm: A framework for sensing, seizing and reconfiguring dynamic capabilities
Authors: Kelliher Felicity , Kearney Arthur , Harrington Denis 
Published: June 2018

Abstract
Hospitality micro firms, those with fewer than ten employees, represent the vast majority of hospitality providers worldwide. Innovation is regularly cited as a core capability in sustaining micro firm success; however, little is known about how dynamic innovation capability is developed and honed in the hospitality micro firm environment. This discussion paper advocates taking a theoretical perspective on hospitality micro firm managerial capability for innovation based on dynamic capabilities. Specifically, the article argues the benefits of a framework based on sensing, seizing and reconfiguring dynamic capabilities as a means of building an innovation culture within the micro firm. The discussion contributes to the academic literature in providing a new theoretical perspective on an emerging research area – hospitality micro firm innovation capabilities. The contextual nature of the framework developed offers both researchers and practitioners a management framework to improve innovation management in the hospitality micro firm setting.
Reviews
Authors: Koc Erdogan , Evans Yara 
Published: June 2018

Abstract
Special Interest Tourism: Concepts, Contexts and Cases, Sheela Agarwal, Graham Busby and Rong Huang (eds) (2018) Wallingford, Oxford: CABI, 233 pp., ISBN: 9781780645667, p/bk, £39.99
Migration, Ethics and Power: Spaces of Hospitality, Ethics and Power, Dan Bulley (2017) London: Sage, 188 pp., ISBN: 9781473985032, p/bk, £31
The moment of unmoving
Authors: Watkins Dane 
Published: June 2018

Abstract
Movies never wait they live in perpetual motion, locked in an illusion that merges a succession of static pictures into a new temporal image. If a movie stops because the projector breaks or the tape is stuck then the illusion is lost and the image collapses into its separate parts. Movies move in one direction and cannot respond to anything but themselves; they are governed by their own internal logic and remain unmoved by their external context. As more screens become embedded into our physical spaces there is an opportunity for the movie to take pause and through sensors respond to its environment. Yet schedulers are stuffing the big screens with old content, movies designed for TV and cinemas. Adverts tightly cut into 30-second slots are screened repeatedly into a space where they have all day, they could take their time. This article will discuss examples of how a movie might pause while it waits for something to happen. Animators have used loops to bridge moments of dramatic action. The onlookers in Popeye the Sailor by Fleischer (1933) quiver with anticipation as they prepare for the action to unfold around them. Roobarb and Custard by Godfrey (1974) waits in a shimmering tree, a looping construct that lives in between the edges of its drawings, an approximation of its constituent parts. The animated loop is a fixed temporal object waiting perhaps to cross over into the physical world and interact with the environment and passersby.
Refracted gaze of the quantified self
Authors: Ćetković Alexander 
Published: June 2018

Abstract
The quantified-self movement advocates the use of measurements obtained from a variety of sensors around them and storing these digitally for further analysis and as a log of their lives. Their aim is to discover patterns in their lives that they have not previously been aware of or they strive to achieve certain goals. Their motto is ’self-knowledge through numbers’. I would like to put the image of oneself created by quantified-self methods into the perspective of the refracted gaze, a term used by Lutz and Collins to describe a hidden curriculum of anthropologists using Polaroid photographs to observe natives as they receive self-knowledge by observing their own portraits. They point out that mirrors and cameras are tools of self-reflection and surveillance as each creates a double of the self, a second figure who can be examined more closely than the original – a double that can also be alienated from the self, taken away, as a photograph can be, to another place. The deconstructed image that is created through the quantified-self experience is supposed to create an objective and impartial picture of the self. Yet, at the same time, the interpretations and visualizations of such data are strongly influenced by the designers of the different apps with which it is tracked and displayed. Not only does the digitalization alienate the action from the experience, but it can be seen as a further step towards an abstraction of ourselves and the opposite of what the quantified-self is supposed to be about, bringing us closer to our bodies.
Untimely ripped (against the mass image)
Authors: Cubitt Sean 
Published: June 2018

Abstract
I take the Aristotelean view that the question for ethics is ‘How should I live?’ and the question for politics is ‘How are we supposed to live?’ Aristotle’s next step was to argue that in both instances, these are questions about the good life. These are fundamentally aesthetic questions. So let me advance as a hypothesis that the reason for doing any of the art, science and critique we undertake is happiness. The world we have is unhappy, so happiness depends on negating what is given to us as the world. That is what images do: they negate the world in order to produce pictures that are more startling, richer, surer, more filled with meaning and more desirable than what we have to inhabit. Even images of unhappy events attempt to heal them. An image aspires to happiness. The proliferation of images is a different matter.
The atemporal mirror
Authors: Eastwood David 
Published: June 2018

Abstract
As a museological genre proliferating in the late twentieth and early twenty-first centuries, the posthumously reconstructed artist’s studio is synonymous with the information age’s impulse to store and retrieve data. Accordingly, historic studios presented as museum artefacts might be thought of as symptoms of ‘a new breed of temporality whereby nothing ever dies’. This article examines the coalescence of present and historical contexts operating within the reconstructed studio of Francis Bacon, relocated from its original location at 7 Reece Mews in London to Dublin City Gallery The Hugh Lane. Bacon’s blemished, circular mirror is conspicuous amid the detritus in the artist’s chaotic studio. From a sleek object originating in Bacon’s early design career, to its apparent role as a prop in the Reece Mews studio, and its current status as a museum artefact, this mirror has borne witness to the shifting contexts of Bacon’s studio. It can be understood as a portal through which spatial, material and temporal phenomena appear reconfigured. As such, Bacon’s studio mirror will be considered in terms of its potential to exert posthumous influence, and provoke contemporary art practice predicated on atemporality.
Anachronicity
Authors: Colless Edward 
Published: June 2018

Abstract
Deep underground on the Finnish island of Olkiluoto, a corporation has been excavating the world’s largest nuclear waste repository. Once filled, the site will need to be sealed and left intact for 100,000 years to avoid contamination of the earth’s surface. The defences for this massive sarcophagus will need to survive and resist geological or meteorological interruptions, but also human curiosity or treasure hunting. This poses not only an engineering problem but a semiological one: how can a warning sign be written or depicted that will still be decodable for an almost unimaginably remote future? The problem is dramatized when one considers that it only took a generation for the human race to lose the ability to read Egyptian hieroglyphs, and for hieroglyphs to then remain a mystery for 1500 years until a fluke archaeological discovery of the code. Such a warning sign to stop the opening of radioactive tombs also suffers the likely indecipherability of those messages naively engraved on the plaques attached to Discovery spacecraft sent out of the solar system into deep space and deep time, with images of a naked Edenic couple etched into the metal, along with a recording of Bach’s third ‘Brandenburg Concerto’ (which is probably unplayable on even our own technology now). This article will address both the anomaly of these manufactured ‘future fossils’ and also the eclipse of meaning in pictograms or glyphs from a deep past.
Image as chemical atemporality
Authors: Klein Tobias 
Published: June 2018

Abstract
This article analyses today’s perception, production and consumption of the digital image in the context of historical mechanization, photographic development and the prototypical design of a chemical reactive hypertemporal setting. Digital materiality is explicitly designed through a time-based performative image transiimage transition from the static image to the image as palimpsest in a post-digital era. First, it introduces the topic by providing a historical overview of devices that allowed the generation, construction and the change in perception of the image. Starting from the invention of the Camera Obscura as a device of image projection, the article highlights a change of representation from as early as fifteenth-century drawing machines to today’s plethora of image-generating devices. The article investigates in more detail the transition of the image through mechanical production and the change of medium in the form of photographic image development and its consequences. Furthermore, it presents research into the hyper-temporality of a chemical image in relation to the digitalization and computer numeric controlled drawing machines. Each chapter of the article is related to one of my artistic works – Virtual Sunset, Urban Scan, Slow Selfie and the ongoing project titled Liquid Light. Each of the works is associated with an image production and perception property, gradually articulating the current state of the images as a hybrid. The research concludes with a focus on the hybrid image combining computer-controlled construction through sensorial data and vector-based input with photo-chromic reactions stimulated by multiple overlaying light emitters. The result is a chemical animated image – a piece de resistance and transformation of the a-temporality of digital data.
Living backwards: The (artificially) augmented mental image
Authors: Aga Birgitte 
Published: June 2018

Abstract
The desire to predict the future is central to human evolution and behaviour. From ancient beliefs in prophetic foresight, spirituality and mystical forces to today’s scientific and algorithmic data-driven forecasting, humans have continued to augment their mental ability to predict what the future may bring. Without an imagined picture of the future our civilization would not exist. Predictive human thought and behaviour is increasingly being influenced by the tide of artificial augmentation through a conflux of sophisticated personal, wearable and interconnected technologies, big (and small) data and powerful computational and analytical algorithms. From these hyper-connected environments, new intimate and symbiotic relationships between the ‘dry world of virtuality and the wet world of biology’ are emerging. Here artificially enhanced and data-driven mental constructions of past, present and imagined futures emerge as artificially amplified cognition. Instead of living forwards through imagined futures conjured from existing memories, this article speculates whether one will be living backwards from data-driven and artificially predicted futures.
Time flies: Visualizing aerial technologies
Authors: Hessels Scott 
Published: June 2018

Abstract
The world’s largest environmental disaster was felt by no one. When the Chinese military recently demonstrated their anti-satellite missiles, deadly debris was scattered across our heavens further than any other manmade event in history. Our increasingly crowded skies are creating safety hazards that are proliferating without public awareness partially due to our inability to visualize and display the massive, transscalar real estate and activity of aerial technologies. Each industry has become adept at tracking its own assets yet none has succeeded in finding a model that represents the entire evolving techno-system in one visual strategy.
PENGENDALIAN PERDAGANGAN SAMPAH ELEKTRONIK: KAJIAN PERJANJIAN INTERNASIONAL DAN KEBIJAKAN PERDAGANGAN
Authors: Priyono Fx joko 
Published: June 2018

Problematik pengendalian perdagangan sampah elektronik dari aspek perjanjian internasional terletak pada Konvensi Basel dan Persetujuan Perdagangan Barang dalam GATT/WTO. Konvensi Basel tidak memberikan definisi sampah elektronik namun telah melarang adanya perpindahan limbah Bahan Berbahaya dan Beracun (B3) yang di dalamnya termasuk sampah elektronik sedangkan dalam ketentuan GATT/WTO sampah elektronik dikategorikan sebagai barang (goods) bekas. Dua hal yang saling bertentangan. Kebijakan Indonesia telah melarang import limbah B3 (termasuk sampah elektronik), meskipun tidak melarang ekspor. Perlu pemberdayaan kualitas kelembagaan, penegakan hukum, dan sikap masyarakat terhadap sampah elektronik.
Improving (Re-) Usability of Musical Datasets: An Overview of the DOREMUS Project
Authors: Lisena Pasquale , Achichi Manel , Choffé Pierre , Cecconi Cécile , Todorov Konstantin , Jacquemin Bernard , Troncy Raphaël 
Published: June 2018

Abstract
DOREMUS works on a better description of music by building new tools to link and explore the data of three French institutions. This paper gives an overview of the data model based on FRBRoo explaining the conversion and linking processes using linked data technologies and presenting the prototypes created to consume the data according to the web users’ needs.
Ontologien als semantische Zündstufe für die digitale Musikwissenschaft?
Authors: Münnich Stefan 
Published: June 2018

Zusammenfassung
Ontologien spielen eine zentrale Rolle für die formalisierte Repräsentation von Wissen und Informationen sowie für die Infrastruktur des sogenannten semantic web. Trotz früherer Initiativen der Bibliotheken und Gedächtnisinstitutionen hat sich die deutschsprachige Musikwissenschaft insgesamt nur sehr zögerlich dem Thema genähert. Im Rahmen einer Bestandsaufnahme werden neben der Erläuterung grundlegender Konzepte, Herausforderungen und Herangehensweisen bei der Modellierung von Ontologien daher auch vielversprechende Modelle und bereits erprobte Anwendungsbeispiele für eine ‚semantische‘ digitale Musikwissenschaft identifiziert.
Open Cultural Heritage – zum Hören!
Authors: Schmahl Karolin 
Published: June 2018

Zusammenfassung
Digitale oder digitalisierte Tonaufnahmen sind zunehmend gefragte, wichtige Quellen für die Wissenschaft und als Dokumente des kulturellen Erbes auch für eine breite Öffentlichkeit von großem Interesse. Die Online-Bereitstellung frei zugänglicher Audiodokumente als Open Cultural Heritage erweist sich für Bibliotheken und Archive in der Praxis jedoch häufig als schwierig. Der Beitrag umreißt die besonderen Herausforderungen bei der Digitalisierung und Bereitstellung von Tondokumenten und skizziert – auch anhand von Praxisbeispielen – verschiedene Wege, auf denen Sammlungen den Anforderungen von Open Science gerecht werden können.
Normdaten zu „Werken der Musik“ und ihr Potenzial für die digitale Musikwissenschaft
Authors: Bicher Katrin , Wiermann Barbara 
Published: June 2018

Zusammenfassung
Der Aufsatz diskutiert Normdaten zu musikalischen Werken in der GND und erörtert Möglichkeiten ihrer (Nach-)Nutzung in bibliothekarischen und musikwissenschaftlichen Kontexten. Herausforderungen sowohl des theoretischen Konzepts als der praktischen Umsetzung werden benannt und das Potenzial der in den Normdaten enthaltenen Informationen wird aufgezeigt.