bluuebunny/crossref_metadata_2025_split huggingface dataset:
[Breeding of Red Kite (Milvus milvus) confirmed in the western Po Valley]
Authors: Marotto Paolo , Bergamo Alessandro 
Published: June 2019

[First verified breeding of the Red Kite Milvus milvus in Piedmont, N-W Italy. The Red Kite breeds in the central and southern regions of Italy. In the North it is observed during migration and winter. In this document we verified a breeding case successfully ended with the fledging of two young birds between June 28th and July 1st 2018, in North-West Italy, in Piedmont in the province of Turin.]

[Article in Italian]
[The Booted Eagle, Hieraaetus pennatus, wintering in Agrigento district]
Authors: Salvo Giovanni 
Published: June 2019

[Records reported on winter presence of Booted Eagle in Agrigento district. In 2005 the presence of 5-10 individuals has been estimated, in 2006 the number of 20-30 and in 2007 between 15 and 20. In 2008- 2009-2010-2011 annual presence of 10 individuals has been registered, while in 2012-2013-2014 a significant increase has been noted, with 16-17 wintering for every year. The Booted Eagles mainly winter in the old town center of Agrigento, where they hunt Rock Doves, Columba livia, and Collared Doves, Streptopelia decaocto. They arrive in October- November and leave again between the end of March and April.]

[Article in Italian]
Effect of Quenching Media and Tempering Temperature on Fatigue Property and Fatigue Life Estimation Based on RBF Neural Network of 0.44 % Carbon Steel
Authors: Guo Song , Li Changyou , Shi Jingang , Luan Fangjun , Song Xiaoyu 
Published: June 2019

Abstract. In this work, the effect of the quenching media (brine,
water, and two types of naphthenic mineral oils) and the tempering
temperature (200, 400, 600 ∘C) on the static mechanical properties
and the fatigue life has been investigated using 300 fatigue and 36 static
tension tests. S–N curves and standard deviations of fatigue life under each
heat treatment condition were calculated and shown. The fracture surfaces of
the selected 11 specimens were observed by the scanning electron microscope
and the reasons of affecting the fatigue life were discussed. To estimate
the mean fatigue life under the conditions of any given tempering
temperature and cycle stress amplitude based on 300 fatigue tests, the mean
fatigue life estimation method based on RBF neural network was presented and
verified by 12 other fatigue tests. The test results have shown that (1) the
mean fatigue life decreases with the increase of tempering temperature for
the same quenching media, (2) the mean fatigue life using brine is more than
water which is more than naphthenic mineral oils for the same tempering
temperature, and (3) the proposed method based on RBF neural network could
accurately estimate the mean fatigue life when the tempering temperature and
cyclic stress amplitude are given for each quenching medium.
Induced seismicity in geologic carbon storage
Authors: Vilarrasa Víctor , Carrera Jesus , Olivella Sebastià , Rutqvist Jonny , Laloui Lyesse 
Published: June 2019

Abstract. Geologic carbon storage, as well as other geo-energy applications, such as
geothermal energy, seasonal natural gas storage and subsurface energy
storage imply fluid injection and/or extraction that causes changes in rock
stress field and may induce (micro)seismicity. If felt, seismicity has a
negative effect on public perception and may jeopardize wellbore stability
and damage infrastructure. Thus, induced earthquakes should be minimized to
successfully deploy geo-energies. However, numerous processes may trigger
induced seismicity, which contribute to making it complex and translates
into a limited forecast ability of current predictive models. We review the
triggering mechanisms of induced seismicity. Specifically, we analyze (1) the impact of pore pressure evolution and the effect that properties of the
injected fluid have on fracture and/or fault stability; (2) non-isothermal effects
caused by the fact that the injected fluid usually reaches the injection
formation at a lower temperature than that of the rock, inducing rock
contraction, thermal stress reduction and stress redistribution around the
cooled region; (3) local stress changes induced when low-permeability faults
cross the injection formation, which may reduce their stability and
eventually cause fault reactivation; (4) stress transfer caused by seismic
or aseismic slip; and (5) geochemical effects, which may be especially
relevant in carbonate-containing formations. We also review characterization
techniques developed by the authors to reduce the uncertainty in rock
properties and subsurface heterogeneity both for the screening of injection
sites and for the operation of projects. Based on the review, we propose a
methodology based on proper site characterization, monitoring and pressure
management to minimize induced seismicity.
Novel, Sequel, Draft: Classification and the Reception of Harper Lee's Go Set a Watchman
Authors: Squire Kelsey 
Published: June 2019

ABSTRACT
The publication of Harper Lee's Go Set a Watchman (2015) presents a fascinating study in contemporary reception, as reviewers were puzzled with how to categorize the book: was it a “new novel,” a sequel to To Kill a Mockingbird, or a draft? This article examines how the classification of Watchman dovetails with reviewers' concerns about the publishing industry overstepping its bounds. Additionally, it traces how reviewers used Watchman's ambiguous status as a means of both defending and critiquing the character of Atticus Finch. Ultimately, studying reviewer classifications of Watchman through its initial reception provides an avenue for reviewers to reassess the role of To Kill a Mockingbird as a representative of our national literature, as “required reading” for schools, and as a personal source of inspiration for individual readers.
Environmental discourse (from the journalistic sphere) and its recontextualization in Brazilian textbooks to teach English
Authors: Silva Amanda Poliane , Cristovão Vera Lúcia 
Published: June 2019

This article aims at investigating texts that approach environmental discourses in textbooks for English language teaching and their implications in education. The data are selected by means of i) gathering of texts in the book collections approved by PNLD 2015; ii) identification of the environmental perspective and its characteristics among the selected texts regarding genre, support, theme, and context of production. The results demonstrate that the rational perspective is predominant among the texts disseminated , the institutional type of support was the leading format and the majority of them came from inner circle sources. As for implications, we emphasize: i) the use of images may promote the opportunity for(critical) literacy fostering the construction of new meanings; ii) the predominant texts from the inner circle sphere distance the student from peripheral perspectives and the English language use as international or so called “língua franca”; iii) the focus on the rational perspective keeps technical or technological actions as the solution for environmental problems.
Comparación de dos dietas en la adaptabilidad al cautiverio de neonatos de tortuga golfina en Choluteca, Honduras
Authors: Carranza Edgar Osiris , Aguilar Yolany , Rodriguez Kenia , Montoya Jessy , Quiroz Daniel , Rivas Yelsin 
Published: June 2019

En Honduras desde el año 1974 se realizan acciones para contribuir a preservar la tortuga golfina Lepidochelys olivacea en el Golfo de Fonseca con la instalación de campamentos tortugueros, pero al hacer liberaciones en la fase de neonato la tasa de sobrevivencia es baja. El objetivo consistió en comparar la adaptabilidad, el crecimiento y la sobrevivencia de neonatos alimentados con una dieta comercial para tilapia y otra con carne de corvina durante 35 días en cautiverio. El estudio se realizó en el laboratorio húmedo del CURLP, se recolectaron 12 neonatos de la playa de Punta Ratón con peso promedio de 17 g, estos se distribuyeron en seis recipientes de 0.22 m3 y mantuvieron con agua marina filtrada, se manejaron como tratamientos la alimentación de carne fresca de corvina y alimento formulado de tilapia al 35% de proteína cruda durante 35 días, se hicieron tres réplicas de cada tratamiento. Se evaluó la adaptabilidad, el crecimiento en peso y en la longitud curvo de carapacho (LLC). Los neonatos demostraron una adaptación al cautiverio y no fueron influenciados por el tipo de alimento suministrado, de igual forma no se encontraron diferencias estadísticas en los crecimientos semanales y finales en peso y en LCC en los neonatos.Se logró al final del experimento el 100% de sobrevivencia en los dos tratamientos.La dieta de tilapia puede utilizarse para alimentar a los neonatos de tortugadebido a su composición nutricional y puede ser una opción por la accesibilidad y costo, así como su uso para el crecimiento de los neonatos en cautiverio.
Til sammenligning
Authors: Kraglund Rikke Andersen 
Published: June 2019

Generally, the conception of intertextual references in literary theory has been either very broad or very narrow and detail-oriented. On the one hand, Roland Barthes and Julia Kristeva conceive of intertext as a universal feature of all texts. No text is original and made by itself isolated from those existing before it. All texts, in short, are intertexts because they refer to other texts, conventions, and presuppositions beyond authors’ intentions. But this broad concept is difficult to work with in analyzing works of literature. It poses problems of identification and does not mark out a manageable area of investigation or object of attention with the undefined and infinite discursive space it designates and its idea about anonymous citations. Generally, the conception of intertextual references in literary theory has been either very broad or very narrow and detail-oriented. On the one hand, Roland Barthes and Julia Kristeva conceive of intertext as a universal feature of all texts. No text is original and made by itself isolated from those existing before it. All texts, in short, are intertexts because they refer to other texts, conventions, and presuppositions beyond authors’ intentions. But this broad concept is difficult to work with in analyzing works of literature. It poses problems of identification and does not mark out a manageable area of investigation or object of attention with the undefined and infinite discursive space it designates and its idea about anonymous citations. On the other hand, we have the more restricted view that focuses on specific, readily recognized signs of intertextual relations between literary texts. Gérard Genette offers a vocabulary to describe the interaction between only two identifiable texts. In this article, I shall propose a third alternative that takes the middle ground and investigate what a rhetorical approach to intertextuality means for the understanding of the concept of comparison.
A Study of Plants, Animals and Minerals which are Used “Puttru Noi” (Cancer) Treatment in the Authentic Siddha and Traditional Text Book
Authors: Sujeethasai K. , Soruban T. 
Published: June 2019

Cancer is a complex and serious illness. The modern treatment and techniques treat succeed on many types of diseases unfortunately there is no appropriate medicine for every types of Cancer. The Siddha Medical System correlates the diseases like Puttru Noi, Vipprudhi, Kandankirandhi, Kaddi, Raajapilavai, Thurmaangisam, Maamisa makotharam, Sathai adaippu and Silandhi with the signs and symptoms of Cancer under the Modern Medical Systems. In Siddha Medicine, medicinal plants play an important role in treating many diseases, though animal products and minerals also used in drugs. Rasa Ganthi Meluku, Nanthimai, Rasaparpam, Vangaparpam, Senkoddai ghee, Sengoddai illagam etc are some of the important medicine mentioned in the Siddha Medical texts to treat Cancer. In this research we identify and discuss the raw materials which are used to cure the diseases related to Cancer in modern medicine. Sesame seed is mostly noted (3.15%) in the above important medicines. Longer pepper used in 2.36%, Garlic, Ginger, Chebulic myrobalan and Black cummin used in 2.10% of important medicines. Mercury is mostly noted (12.77%) in the above important medicines. Sulphur used in 10.64%, Arithaaram and Inthuppu used in 7.45% of important medicines. Ghee is mostly noted (40.91%) in the above important medicines. Cow milk used in 27.27%, and goat milk used in 9.09% of important medicines.
Additive Manufacturing of Biomechanically Tailored Meshes for Compliant Wearable and Implantable Devices
Authors: Pattinson Sebastian W. , Huber Meghan E. , Kim Sanha , Lee Jongwoo , Grunsfeld Sarah , Roberts Ricardo , Dreifus Gregory , Meier Christoph , Liu Lei , Hogan Neville , Hart A. John 
Published: June 2019

AbstractAdditive manufacturing (AM) of medical devices such as orthopedic implants and hearing aids is highly attractive because of the potential of AM to match the complex form and mechanics of individual human bodies. Externally worn and implantable tissue‐support devices, such as ankle or knee braces, and hernia repair mesh, offer a new opportunity for AM to mimic tissue‐like mechanics and improve both patient outcomes and comfort. Here, it is demonstrated how explicit programming of the toolpath in an extrusion AM process can enable new, flexible mesh materials having digitally tailored mechanical properties and geometry. Meshes are fabricated by extrusion of thermoplastics, optionally with continuous fiber reinforcement, using a continuous toolpath that tailors the elasticity of unit cells of the mesh via incorporation of slack and modulation of filament–filament bonding. It is shown how the tensile mesh mechanics can be engineered to match the nonlinear response of muscle. An ankle brace with directionally specific inversion stiffness arising from embedded mesh is validated, and further concepts for 3D mesh devices are prototyped.
Designing of a Magnetodielectric System in Hybrid Organic–Inorganic Framework, a Perovskite Layered Phosphonate MnO3PC6H4‐m‐Br⋅H2O
Authors: Basu Tathamay , Bloyet Clarisse , Beaubras Félicien , Caignaert Vincent , Perez Olivier , Rueff Jean‐Michel , Pautrat Alain , Raveau Bernard , Lohier Jean‐François , Jaffrès Paul‐Alain , Couthon Hélène , Rogez Guillaume , Taupier Grégory , Dorkenoo Honorat 
Published: June 2019

AbstractVery few hybrid organic–inorganic framework (HOIF) exhibit direct coupling between spins and dipoles and are also restricted to a particular COOH‐based system. It is shown how one can design a hybrid system to obtain such coupling based on the rational design of the organic ligands. The layered phosphonate, MnO3PC6H5⋅H2O, consisting of perovskite layers stacked with organic phenyl layers, is used as a starting potential candidate. To introduce dipole moment, a closely related metal phosphonate, MnO3PC6H4‐m‐Br⋅H2O is designed. For this purpose, this phosphonate is prepared from 3‐bromophenylphosphonic acid that features one electronegative bromine atom directly attached on the aromatic ring in the meta position, lowering the symmetry of precursor itself. Thus, bromobenzene moieties in MnO3PC6H4‐m‐Br⋅H2O induce a finite dipole moment. This new designed compound exhibits complex magnetism, as observed in layered alkyl chains MnO3PCnH2n+1⋅H2O materials, namely, 2D magnetic ordering ≈20 K followed by weak ferromagnetic ordering below 12 K (T1) with a magnetic field (H)‐induced transition ≈25 kOe below T1. All these magnetic features are exactly captured in the T and H‐dependent dielectric constant, ε′(T) and ε′(H). This demonstrates direct magnetodielectric coupling in this designed hybrid and yields a new path to tune multiferroic ordering and magnetodielectric coupling.
FAPbI3 Flexible Solar Cells with a Record Efficiency of 19.38% Fabricated in Air via Ligand and Additive Synergetic Process
Authors: Wu Cuncun , Wang Duo , Zhang Yuqing , Gu Feidan , Liu Ganghong , Zhu Ning , Luo Wei , Han Dong , Guo Xuan , Qu Bo , Wang Shufeng , Bian Zuqiang , Chen Zhijian , Xiao Lixin 
Published: June 2019

AbstractCompared with silicon‐based solar cells, organic–inorganic hybrid perovskite solar cells (PSCs) possess a distinct advantage, i.e., its application in the flexible field. However, the efficiency of the flexible device is still lower than that of the rigid one. First, it is found that the dense formamidinium (FA)‐based perovskite film can be obtained with the help of N‐methyl‐2‐pyrrolidone (NMP) via low pressure‐assisted method. In addition, CH3NH3Cl (MACl) as the additive can preferentially form MAPbCl3−xIx perovskite seeds to induce perovskite phase transition and crystal growth. Finally, by using FAI·PbI2·NMP+x%MACl as the precursor, i.e., ligand and additive synergetic process, a FA‐based perovskite film with a large grain size, high crystallinity, and low trap density is obtained on a flexible substrate under ambient conditions due to the synergetic effect, e.g., MACl can enhance the crystallization of the intermediate phase of FAI·PbI2·NMP. As a result, a record efficiency of 19.38% in flexible planar PSCs is achieved, and it can retain about 89% of its initial power conversion efficiency (PCE) after 230 days without encapsulation under ambient conditions. The PCE retains 92% of the initial value after 500 bending cycles with a bending radii of 10 mm. The results show a robust way to fabricate highly efficient flexible PSCs.
Mesostructured Nonwovens with Penguin Downy Feather‐Like Morphology—Top‐Down Combined with Bottom‐Up
Authors: Burgard Matthias , Weiss Daniel , Kreger Klaus , Schmalz Holger , Agarwal Seema , Schmidt Hans‐Werner , Greiner Andreas 
Published: June 2019

AbstractPolymer fibers play an important role in nature and technical systems. Fiber morphologies with off‐standing branches, as found in nature, e.g. in penguin downy feathers, provide unique properties but are unknown for man‐made polymer fiber systems. We discovered that it is possible to initiate seeded growth from trisamide seeded polystyrene fibers, prepared by core‐shell electrospinning, to form off‐standing supramolecular trisamide branches similar to penguin downy feathers but in polymer nonwovens and in nanoscale. Resulting mesostructured nonwovens show unique properties. For example, air filtration efficiency of 99.8% for the filtration of 0.3 µm aerosol particles, being significantly higher compared to neat electrospun polystyrene nonwovens as bench‐mark, showing only an efficiency of about 52.6%. Most remarkably, the pressure drop observed in filtration tests and thus, the energy consumption during filtration, did not increase up to a certain content of off‐standing supramolecular fibrils. This is a unique behavior, as higher filtration capabilities are typically connected to higher energy consumptions and pressure drops. Hence, branching electrospun fibers with supramolecular fibrils paves the way to new mesostructured nonwovens with unique morphologies, property profiles and applications in filtration, catalysis, and energy storage/harvesting, exploiting nature's concepts.
Tailorable Dynamics in Nonlinear Optical Metasurfaces
Authors: Ren Mengxin , Cai Wei , Xu Jingjun 
Published: June 2019

AbstractControlling light with light is essential for all‐optical switching, data processing in optical communications and computing. Until now, all‐optical control of light has relied almost exclusively on nonlinear optical interactions in materials. Achieving giant nonlinearities under low light intensity is essential for weak‐light nonlinear optics. In the past decades, such weak‐light nonlinear phenomena have been demonstrated in photorefractive and photochromic materials. However, their bulky size and slow speed have hindered practical applications. Metasurfaces, which enhance light–matter interactions at the nanoscale, provide a new framework with tailorable nonlinearities for weak‐light nonlinear dynamics. Current advances in nonlinear metasurfaces are introduced, with a special emphasis on all‐optical light controls. The tuning of the nonlinearity values using metasurfaces, including enhancement and sign reversal is presented. The tailoring of the transient behaviors of nonlinearities in metasurfaces to achieve femtosecond switching speed is also discussed. Furthermore, the impact of quantum effects from the metasurface on the nonlinearities is introduced. Finally, an outlook on the future development of this energetic field is offered.
High‐Performance Polymeric Materials through Hydrogen‐Bond Cross‐Linking
Authors: Song Pingan , Wang Hao 
Published: June 2019

AbstractIt has always been critical to develop high‐performance polymeric materials with exceptional mechanical strength and toughness, thermal stability, and even healable properties for meeting performance requirements in industry. Conventional chemical cross‐linking leads to enhanced mechanical strength and thermostability at the expense of extensibility due to mutually exclusive mechanisms. Such major challenges have recently been addressed by using noncovalent cross‐linking of reversible multiple hydrogen‐bonds (H‐bonds) that widely exist in biological materials, such as silk and muscle. Recent decades have witnessed the development of many tailor‐made high‐performance H‐bond cross‐linked polymeric materials. Here, recent advances in H‐bond cross‐linking strategies are reviewed for creating high‐performance polymeric materials. H‐bond cross‐linking of polymers can be realized via i) self‐association of interchain multiple H‐bonding interactions or specific H‐bond cross‐linking motifs, such as 2‐ureido‐4‐pyrimidone units with self‐complementary quadruple H‐bonds and ii) addition of external cross‐linkers, including small molecules, nanoparticles, and polymer aggregates. The resultant cross‐linked polymers normally exhibit tunable high strength, large extensibility, improved thermostability, and healable capability. Such performance portfolios enable these advanced polymers to find many significant cutting‐edge applications. Major challenges facing existing H‐bond cross‐linking strategies are discussed, and some promising approaches for designing H‐bond cross‐linked polymeric materials in the future are also proposed.
Damage‐Free Solar Dewatering of Micro‐Algal Concentrates via Multifunctional Hierarchical Porous Graphene
Authors: Ito Yoshikazu , Habata Yuto , Kuramochi Hirotaka , Kusuda Emi , Hu Kailong , Masuda Hideki , Fujita Junichi , Nagata Yuki , Watanabe Makoto M. , Isdepsky Andreas 
Published: June 2019

AbstractA damage‐free dewatering method, without centrifugation, mechanical squeezing, and solar irradiation, is important for separating solids from pure water and can be used for the production of biomass‐derived renewable fine chemicals, fertilizers, and fuels in biotechnological applications. Herein a damage‐free steam generator constructed by a single sheet of nitrogen‐doped nanoporous graphene and nitrogen‐doped porous graphene foam as hierarchical structures is reported. The multifunctional hierarchical graphene steam generator has a high water evaporation rate (1.54 kg m−2 h−1) accompanied by a high energy conversion efficiency (82.2%). Furthermore, it exhibits excellent persistence in dewatering performance over multiple uses, unlike the graphene foam that shows marked reduction in performance after several reuses. Therefore, the multifunctional hierarchical graphene steam generator is a cost‐effective material for accelerating both the harvesting of biomass concentrates and the production of pure water.