bluuebunny/crossref_metadata_2025_split huggingface dataset:
Ground-penetrating radar imaging of Albian rudist buildups, central Texas
Authors: Janson Xavier , Lee Keumsuk , Zahm Chris , Kerans Charles 
Published: June 2015

Rudist buildups are important reservoirs in many Cretaceous fields in the Middle East, but they are generally near or below seismic resolution. The dimension, shape, and architecture of rudist buildups can be assessed using outcrop, although only partly so because of pseudo-2D observations of geobodies intersecting with the outcrop. We used ground-penetrating radar to enhance our understanding of the shape, dimension, and architecture of Albian rudist buildups in two outcrops in Texas. In the Lake Georgetown spillway, caprinid rudist buildups are 10–30 m wide and 2–7 m high. They are elliptical with an aspect ratio of as much as 1.7. They show no or very little flank development. The older buildup exposed in the Red Bluff Creek area displays 10- to 25-m-wide and 5- to 10-m-high in situ caprinid rudist mound core accumulations with as much as 100-m-wide reworked flanks in the shallower part of the depositional profile. Downdip along the depositional profile, caprinid buildups are 5–20 m wide and 3–7 m high with no flank debris. The buildups in the Lake Georgetown area have similar architecture and comparable size with the downdip buildups exposed in Red Bluff Creek. These buildups were compared with other outcropping Albian buildups in Texas that have different sizes, shapes, and stratigraphic architecture to provide dimensional data that could be used in subsurface reservoir modeling, either for calibrating variogram ranges or to build training images. The rudist buildups exposed in Texas are an order of magnitude smaller than those present in the subsurface in the Middle East, but they have comparable stratigraphic architecture. The size difference might be the result of subsurface buildups being mapped using well-log or core correlations or seismic extractions that cannot resolved at that scale of heterogeneity.
Electrospray Delivery of Insulin Lowers Blood Glucose in Rats
Authors: Koike Kanako , Ikemoto Kazuto , Sakai Takafumi 
Published: June 2015

Abstract
Most peptide or protein-based drugs like insulin require an injection for delivery. Alternatives routes of delivery could potentially improve treatment efficacy and clearly improve the patient’s quality of life. Herein, we evaluated an electrospray delivery method for dosing insulin in rats. We found that an electrospray formulation of insulin in aqueous deoxycholic acid (DCA) was effective at transporting insulin into the bloodstream of rats and thereby lowering blood glucose. Our analysis indicated that the inclusion of DCA likely enables insulin uptake both by decreasing the particle size of electrosprayed droplets and by dissolving a layer of mucosal cells.
The Heat Generation Behavior for Y3Fe5O12 Ferrite Powder with Addition of Lanthanum in an AC Magnetic Field
Authors: Hirazawa Hideyuki , Yoshikawa Syo , Aono Hiromichi , Naohara Takashi , Maehara Tsunehiro , Watanabe Yuji 
Published: June 2015

Abstract
Y3Fe5O12 ferrite powder with addition of La having high heat generation ability in an AC magnetic field was prepared by reverse coprecipitation method. The highest heat generation temperature was obtained for the La 0.3 mol added sample calcined at 1150 °C.
Synthesis of (Silico)aluminophosphate Molecular Sieves Using an Alkanolamine as a Novel Organic Structure-directing Agent
Authors: Li Xiying , Chaikittisilp Watcharop , Liu Zhendong , Yanaba Yutaka , Yoshikawa Takeshi , Wakihara Toru , Okubo Tatsuya 
Published: June 2015

Abstract
An alkanolamine, N,N,N′,N′-tetrakis(2-hydroxyethyl)ethylenediamine, is used as an organic structure-directing agent (OSDA) to synthesize aluminophosphate (AlPO-5) and silicoaluminophosphate (SAPO-5 and -34) molecular sieves. The phase selectivity among them is feasible by optimizing experimental conditions wherein high concentrations of OSDA and silicon source favor the formation of SAPO-34. In addition, the phase selectivity between SAPO-5 and SAPO-34 is examined in detail by altering the chemical compositions of the raw materials.
Volatility Risks and Growth Options
Authors: Ai Hengjie , Kiku Dana 
Published: June 2015

We propose to measure growth opportunities by firms’ exposure to idiosyncratic volatility news. Theoretically, we show that the value of a growth option increases in idiosyncratic volatility but its response to volatility of aggregate shocks can be either positive or negative depending on option moneyness. Empirically, we show that price sensitivity to variation in idiosyncratic volatility carries significant information about firms’ future investment and growth even after controlling for conventional proxies of growth options such as book-to-market and other relevant firm characteristics. Consistent with our theoretical arguments, we also find that firm’ exposure to aggregate volatility, while priced, does not help predict their future growth. Option-intensive firms identified using our idiosyncratic volatility-based measure earn a lower premium than do firms that rely more heavily on assets in place. This paper was accepted by Jerome Detemple, finance.
Repeated Interactions and Improved Outcomes: An Empirical Analysis of Movie Production in the United States
Authors: Narayan Vishal , Kadiyali Vrinda 
Published: June 2015

Many marketing activities take place within teams; these team activities often involve repeated interactions among team members over several projects. We study whether and what types of repeated interactions improve current production success, and under what conditions. We use a unique data set of past experience, successes, and pairwise interactions between members of production teams of 1,123 movies and employ dynamic panel data estimation methods. Three unique insights emerge. Interactions between the producer and other team members have a greater effect on revenues than other repeated pairs for which consumers might have preferences. In many instances, repeated interactions with current team members are more revenue enhancing than individual successes in past movies. In fact, repeated interactions between team members improve current revenues even if such interactions were unsuccessful. We discuss theoretical explanations for these results and the managerial implications for successful team formation in movie production. Data, as supplemental material, are available at http://dx.doi.org/10.1287/mnsc.2014.2139 . This paper was accepted by J. Miguel Villas-Boas, marketing.
Dynamic Pricing and Learning with Finite Inventories
Authors: den Boer Arnoud V. , Zwart Bert 
Published: June 2015

We study a dynamic pricing problem with finite inventory and parametric uncertainty on the demand distribution. Products are sold during selling seasons of finite length, and inventory that is unsold at the end of a selling season perishes. The goal of the seller is to determine a pricing strategy that maximizes the expected revenue. Inference on the unknown parameters is made by maximum-likelihood estimation. We show that this problem satisfies an endogenous learning property, which means that the unknown parameters are learned on the fly if the chosen selling prices are sufficiently close to the optimal ones. We show that a small modification to the certainty equivalent pricing strategy—which always chooses the optimal price w.r.t. current parameter estimates—satisfies Regret(T) = O(log2(T)), where Regret(T) measures the expected cumulative revenue loss w.r.t. a clairvoyant who knows the demand distribution. We complement this upper bound by showing an instance for which the regret of any pricing policy satisfies Ω(log T).
Embodied dreaming in the archive
Authors: Gaffney Sheila 
Published: June 2015

Abstract
The research purpose of my article is to use writing to interrogate a sculpture project of my own, using the psychic framework presented in the psychoanalytical theories of Christopher Bollas so as to retrieve actions, methods and process as case studies to support my claim. As a sculptor I will write through the ‘Others’ project to narrate, analyse and interpret my practice as it existed in, with and through the archive. Writing is not the moment of the production of art, but it offers the best opportunity to record my own projects as a sculptor. A photographic record would satisfy methods of observation, description, process and action. However, writing particularly allows me to additionally identify and articulate the theory in sculpture in terms of the work of sculpture itself. My narrative aims to evidence the idea of the psychic dimension of practice within the production of sculpture and, hopefully, contribute to sculptural theory and pedagogy.
Precious?
Authors: Bate Toni , Garland Liz 
Published: June 2015

Abstract
The costume industry regularly utilizes vintage clothing for performance in theatre and film. Reflecting on garments previously encountered during a career in this industry, the authors contemplate the lives and purpose of such items and their role within a working costume store. Discussion with professionals from various backgrounds evokes a wide range of questions and differing opinions surrounding the idea of value in this context, producing a subjective reaction with no definitive answer. This article contextualizes these questions through the study of a single item of historical clothing currently used as costume, encouraging the reader to consider how the value of such pieces is perceived. The concept of the costume stock room as an accessible, living archive is explored in relation to the recognized traditional archival structure of a museum store where conservation and preservation have priority.
The archive of unrealized devices
Authors: Stansbie Lisa 
Published: June 2015

Abstract
Google Patents is an eight-year-old virtual searchable database containing the United States Patent and Trademark Office (USPTO) and the European Patent Office (EPO) patents, with US patent applications dating back to 1790. This searchable online archive of invention, novelty and innovation is a valuable tool for designers and researchers. As a point of departure for recent art-based research, Google Patents online database is mined by me as a creative practitioner. As an artist-hacker, the found material used in my research arises from patent searches for fantastical machines and devices developed to assist with swimming, dating from the 1870s to the early twentieth century. The retrieved patent, etched drawings and information evidence an understanding of a new sport at particular moments in time. However, almost all of these patents remained ‘unrealized’, only contained within the drawing and text of the patent itself. These patents are used as the visual and conceptual basis for The Swimming Machine Archive (2014), a growing body of collages featuring fictional devices for moving through water.
Negotiating the archive
Authors: Carson Jonathan , Miller Rosie 
Published: June 2015

Abstract
Collaborative artists Carson & Miller’s project with the Scottish National Gallery of Modern Art utilizes their established practice of play. The project explores the physical and conceptual spaces of this museum’s archive. Carson & Miller’s play encompasses a variety of games; between themselves, as well as games that have drawn in visitors and staff. These games have proven to be a fruitful strategy for piercing the archive; its physical presence, its mass and meaning, its availability to the visitor. This article is informed by Roland Barthes’ punctum and explores how these archive games have opened up opportunities for interaction, handling and touch in its physical, sensual and intellectual senses.
Introducing the Archive of Nothingness (AON) – a co-curated digital archive and live research project
Authors: Powell Anna , Heys Paul 
Published: June 2015

Abstract
The Archive of Nothingness (AON) addresses the connections between art and graphic design; their present-day functions and manifestations and their simultaneously disparate yet interlinked histories, as well as discussions around the role, influence and ‘authority’ of archives, archivists, exhibitions and curators. Designed to resemble the adjacent pages of an open book and to act as a ‘mirror’ which presents images and ideas in (questionable, uncertain) parallel(s), it is based around a Tumblr weblog site. With the dual function of contributing to a mass of online visual information; participating in an existing world-wide dialogue, while also functioning self-reflexively and critically, it provides a vehicle for data collection which simultaneously acts as an ongoing and potentially infinite piece of ‘living’ research. Encompassing a set of binaries, the site is at once regulated and organic, static and kinetic, planned and spontaneous, concrete and indeterminate – and intentionally open to interpretation.
That which is not yet there
Authors: Mills Allie , Power Jess , Bailey Rowan , Walker Martyn 
Published: June 2015

Abstract
In 1949 Bretton Hall College was founded as a Teacher Training College designed for the promotion of art education in the West Riding of Yorkshire. It opened with 56 students and by 1964 the college had expanded significantly resulting in an extensive building programme encompassing nine student hostels, a music block, gymnasium, sanatorium, dining hall, library and Principal’s residence. In 2014, 50 years on, the site is earmarked for development and many of the 1964 buildings are potentially going to be demolished. This research will adopt a psychogeographical approach to the site of the college by transposing the 1964 campus map onto the existing landscape to produce a juxtaposition of narratives that exist in the space and supported by secondary data from the National Arts Education Archive at Yorkshire Sculpture Park (NAEA). This retrieval method – allowing what was once there and what is there now – creates a new archive of experience before the 1964 campus map route disappears forever.
Tom Hudson’s archive – Methodologies of intervention
Authors: Tibbetts Suzi 
Published: June 2015

Abstract
This article reveals how submersion in, and appropriation of, the archive has shaped my teaching practice at Leeds College of Art. Engagement with Tom Hudson’s archive, housed at the National Arts Education Archive (NAEA) at Yorkshire Sculpture Park (YSP), inadvertently became a piece of writing about my own teaching practice in the role Hudson had held 50 years previously. Using archival documents amassed throughout Hudson’s teaching career, I investigated both his pedagogy and teaching philosophy, and found myself developing appropriated project briefs within my own curriculum planning. A methodology of intervention emerged from my research, which began with hermeneutical methods employed within the archive. This engagement with Hudson’s collection became a piece of reflective writing about my own teaching practice at Leeds College of Art, at a time of renewed interest in Art Education History. This will be explored using both images and words, to reveal the insights gained from working with an archive and the direct use of its materials in a contemporary context.
Sculptural substance
Authors: Bailey Rowan , Reeve Hester 
Published: June 2015

Abstract
This interview took place inside the National Arts Education Archive at Yorkshire Sculpture Park (NAEA) in November 2014. Whilst there is a necessary focus on Hester Reeve’s most recent project YMEDACA – a re-mapping of Yorkshire Sculpture Park through the features of Plato’s ‘Academos’ – the dialogue also moves its way through the archive’s important role in the process and formation of the project. We were keen to hold our discussion inside the archive itself; to allow the space to hold us while we negotiated the terrain of sculptural thinking. This was our first meeting and what follows is a partial transcription of our three-hour discussion. We would like our exchange to honour the 30 year-anniversary of the NAEA.
Crisis y planificación territorial turística neoliberal en las Islas Baleares
Authors: Blázquez Salom Macià , Artigues Bonet Antonio Alberto , Yrigoy Cadena Ismael 
Published: June 2015

Algunos de los enclaves turísticos más emblemáticos de las Islas Baleares (Platja de Palma, Magaluf, Platja d’en Bossa y Son Bou) vienen atrayendo en los últimos años el interés de capitales que promueven su transformación y crecimiento. En este contexto, las administraciones públicas han cedido la orientación de las líneas maestras de la planificación territorial turística y de la reconversión de enclaves maduros a las iniciativas de algunas grandes cadenas hoteleras. Siguiendo este proceso, los inmuebles de alojamiento turístico pueden, mediante su fragmentación y cambio de uso, fluir hacia el circuito secundario de acumulación de capital.
El origen del turismo viajero italiano a lo largo del Camino de Santiago
Authors: Lopez Lucrezia , Lois González Rubén Camilo 
Published: June 2015

Desde principios del siglo IX hasta los años ochenta del siglo XX, las imágenes de Santiago de Compostela y del Camino han sido asociadas a religión y peregrinación. Las peregrinaciones fueron primeras formas de desplazamiento del ser humano, luego se convirtieron en viajes sagrados, y finalmente algunas de las metas se han vuelto destinos turísticos. Esta movilidad de peregrinos y viajeros ha dado lugar a cambios y contactos interculturales que, entre varias aportaciones, han propiciado la difusión de imágenes de Santiago de Compostela y del Camino. Desde una perspectiva integradora geográfica, se aborda el origen del fenómeno turístico italiano hacia Santiago de Compostela a través de uno de los medios de comunicación empleados por los primeros viajeros y turistas: la literatura de viaje. La misma es la fuente del presente estudio, en el cual se realiza una recopilación y análisis de las más significativas obras italianas jacobeas desde el siglo XIV al siglo XVIII. Se adopta una metodología de investigación cualitativa al fin de valorar las dinámicas y los factores claves del despliegue histórico del Camino y de Santiago de Compostela en términos turísticos. Asimismo, la investigación está finalizada a individualizar los atributos asociados a la imagen urbana compostelana y a la imagen del Camino jacobeo en su proceso de construcción, difusión y consolidación de destino turístico en el mercado italiano. El resultado es la valoración del contenido en clave turística, otorgando a estas primeras obras literarias el rango de guías de viaje.
Dynamic response of earlywood and latewood within annual growth ring structure of Scots pine subjected to changing relative humidity
Authors: Krzemień Leszek , Strojecki Marcin , Wroński Sebastian , Tarasiuk Jacek , Łukomski Michał 
Published: June 2015

Abstract
Scots pine (Pinus sylvestris L.) was subjected to relative humidity (RH) changes, and the dynamic strain field on the surface and in the bulk wood was monitored by digital speckle pattern interferometry and X-ray computed microtomography assisted by digital volume correlation. If a freely shrinking specimen was subjected to an RH decrement, earlywood (EW) and latewood (LW) at the surface layer were deformed in the opposite directions at the beginning of drying due to moisture gradient across the specimen. As a result, the surface and core behaved as independent sub-components, with the surface restrained in its response by the dimensionally unchanged core. With time, both LW and EW shrank as moisture content (MC) became uniform across the specimen. When an entire wood specimen was restrained from movement and desiccated in ambient RH, EW was stretched to compensate for the considerable shrinkage of LW. Knowledge about surface deformation at the annual ring level as a function of varying RH may be helpful to assess the risks associated with the damage of paint layers caused by fluctuations of ambient RH.
Effect of Ultrasonic Treatment on Solidification Quality of ESR Ingots
Authors: Shi Xiaofang , Chang Lizhong , Wang Jianjun 
Published: June 2015

Abstract
A novel electroslag furnace with the ultrasonic treatment was fabricated in this study. The effect of ultrasonic treatment on the compact density and segregation degree of alloys were studied. Results show that the distribution of carbon, silicon, manganese, chromium and phosphorus become uniform with increase of the ultrasonic power when the ultrasonic power is between 0 and 700 W. But when the ultrasonic power increases to 1,000 W, segregation of alloy elements increases instead. The reasonable ultrasonic power is favorable for improvement of compact density of electroslag remelting (ESR) ingots. When the ultrasonic power increases to 700 W from 0, compact density of ESR ingots increases to 0.9618 from 0.9479 and decreases to 0.9517 when the ultrasonic power increases to 1,000 W. This occurrence is attributed to the cavitation and acoustic flows effect of the ultrasonic which break off the dendritic crystal in the mushy zone and increase crystal nucleus. At the same time, the heat transfer and mass transfer are accelerated which make the distribution of temperature and alloying element more homogeneous. But the excessive ultrasonic power is not conducive to the improvement of solidification structure.
Synthesis of Posnjakite Nanoparticles in the Presence of a New Capping Agent
Authors: Bazarganipour Mehdi , Sahebi-Harandi Mahnaz , Salavati-Niasari Masoud 
Published: June 2015

Abstract
Posnjakite nanoparticles, Cu4SO4(OH)6 · H2O, were synthesized by utilizing a new thio-Schiff base ligand as new capping agent via a microwave approach. The effects of molar ratio, surfactants, heating time and microwave power on morphology of the product were investigated. The as-synthesized posnjakite nanoparticles were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), Fourier transform infrared (FT-IR) spectroscopy and energy dispersive X-ray analysis (EDAX). The effects of different parameters such as the molar ratio, surfactants, microwave power and irradiation time on the morphology of the products were investigated. Moreover, adsorption of methylene orange dye on posnjakite nanoparticles was considered and the uptake percent was determined to be >65% in 200 min.
The foundations of interdisciplinary fellowship training in adolescent medicine in the United States
Authors: Bravender Terrill 
Published: June 2015

AbstractThe field of adolescent medicine, having developed from the specialty of Pediatrics, encompasses a holistic and developmental approach from its very origin. While its foundations were in medicine, early leaders in the field emphasized the importance of mental health care as well as nutrition, public health, and social justice. As the specialty became further established in the US with the creation of an academic society, board certification and training program accreditation, the interdisciplinary nature of adolescent medicine practice and training became formalized. This formal recognition brought with it strict guidelines with regards training and board certification. Despite the often Byzantinian training requirements, an interdisciplinary approach forms the core of adolescent medicine practice, and the incorporation of interdisciplinary training is a necessity for graduate medical education programs in the field of adolescent medicine.