bluuebunny/crossref_metadata_2025_split huggingface dataset:
CONHECENDO A LINGUÍSTICA QUEER: ENTREVISTA COM RODRIGO BORBA
Authors: Lau Heliton Diego , Borba Rodrigo 
Published: September 2019

O convidado desta entrevista para o dossiê “Visibilidades e (R)existências” é Rodrigo Borba. O tema desta entrevista é a Linguística Queer afim de promover um panorama a respeito desta área na Linguística Aplicada. Como de costume em entrevistas, faz-se um panorama do que seria o tema abordado antes de passar para ela em si. Ouso dispensar esse “formalismo”, pois pensei a entrevista para pessoas curiosas e que desconhecem a Linguística Queer. Faço um convite para desbravá-la a partir das perguntas e respostas concedidas.
Folklore and Historic Preservation: Past, Present, and Future
Authors: Sommers Laurie Kay 
Published: September 2019

AbstractThis article seeks to reinvigorate folklorists’ engagement with historic preservation in the United States. It provides an overview of major historic preservation legislation and organizations, summarizes past benchmarks, and highlights selected case studies that successfully integrate folklore with historic preservation. A folklore lens focuses on both tangible and intangible cultural resources, shaping projects and policies that promote a more inclusive view of history, a richer sense of place, and a more sustainable future.
Preoperative Bariatric Surgery Utilization Is Associated With Increased 90-day Postoperative Complication Rates After Total Joint Arthroplasty
Authors: Liu James X. , Paoli Albit R. , Mahure Siddharth A. , Bosco Joseph , Campbell Kirk A. 
Published: September 2019

Background:
This study evaluates the incidence of bariatric surgery (BS) before total joint arthroplasty (TJA) in New York State and compares patient comorbidities and 90-day postoperative complications of patients with and without BS before TJA.

Methods:
The NY Statewide Planning and Research Cooperative System database between 2005 and 2014 was reviewed and 343,710 patients with TJA were identified. Patients were stratified into the following three cohorts: group 1 (patients who underwent BS < 2 years before TJA [N = 1,478]); group 2 (obese patients without preoperative BS [N = 60,259]); and group 3 (nonobese patients without preoperative BS [N = 281,973]). Principal outcomes measured were patient comorbidities, 90-day complication rates, length of inpatient stay, discharge disposition, mortality rate, and total hospital costs.

Results:
BS before TJA incidence increased from 0.11 of 100,000 to 2.4 of 100,000 from 2006 to 2014. Preoperative BS did not notably change the number of patient comorbidities at the time of TJA. Group 1 had more patients with 90-day complications (40.7% versus 36.0%, P < 0.001) than group 2. No difference was found between group 1 and the other groups in home discharge, pulmonary embolism, deep vein thrombosis, and mortality rates. Total hospital costs were higher for group 1 ($18,869 ± 9,022 versus $17,843 ± 8,095, P < 0.001) compared with those for group 2.

Conclusion:
BS before TJA has increased annually over a 10-year period in New York State and is associated with greater 90-day postoperative complication rates and higher immediate hospital costs when compared with obese patients without BS.
MODEL POTENSI INDUSTRI KREATIF SKALA USAHA MIKRO KECIL DAN MENENGAH BERBASIS SISTEM INFORMASI GEOGRAFIS DI KABUPATEN BANDUNG BARAT DALAM UPAYA MENINGKATKAN PENDAPATAN
Authors: Wahdiniwaty Rahma , Sya’roni Deden A. Wahab , Setiawan Eko Budi 
Published: September 2019

Kurangnya informasi kepada masyarakat umum tentang potensi industri kreatif pada skala UMKM yang dimiliki di Kabupaten Bandung Barat mengakibatkan pertumbuhan ekonomi kurang meningkat secara signifikan sehingga peningkatan pendapatan bagi para UMKM sulit berkembang. Dengan demikian, kebutuhan sistem informasi sangat diperlukan bagi industri kreatif skala UMKM di Kabupaten Bandung. Dengan persebaran informasi mengenai produk industri kreatif pada skala UMKM dengan memanfaatkan Sistem Informasi Geografis (SIG), maka diharapkan peningkatan skala usaha dan produktivitas usaha di sektor industri kreatif skala UMKM akan berkembang dan meningkat. Penelitian tahun pertama ini mempunyai hasil output berupa profil UMKM Kabupaten Bandung Barat, profil potensi pelaku usaha industri kreatif UMKM, profil potensi usaha industri kreatif dan model rancangan untuk penyebaran informasi potensi industri kreatif.
Radiosurgery for mesial temporal lobe epilepsy following ROSE trial guidelines — A planning comparison between Gamma Knife, Eclipse, and Brainlab
Authors: Narayanasamy Ganesh , Morrill Steven , Cousins David , Liu Joshua , Deshazer Garron , Garner Wesley , Galhardo Edvaldo , Serletis Demitre , Penagaricano Jose 
Published: September 2019

AbstractPurposeThis study aims to compare stereotactic radiosurgery (SRS) planning of epilepsy that complies with Radiosurgery or Open Surgery for Epilepsy (ROSE) guidelines in GammaKnife, non‐coplanar conformal (NCC) plan in Eclipse, dynamic conformal arc (DCA) plan in Brainlab, and a volumetric modulated arc therapy (VMAT) plan in Eclipse.MethodsTwenty plans targeting Mesial temporal lobe epilepsy (MTLE) was generated using GammaKnife, Eclipse with 20 NCC beams, Brainlab with 5 DCA, and Eclipse VMAT with 4 arcs observing ROSE trial guidelines. Multivariate analysis of variance and Wilcoxon signed‐rank test were used to compare dosimetric data of the plans and perform pairwise comparison, respectively.ResultsThe plans obeyed the recommended prescription isodose volume (PIV) within 5.5–7.5 cc and maximum doses to brainstem, optic apparatus (OA) of 10 and 8 Gy, respectively, for a prescription dose of 24 Gy. The volumes of the target were in the range 4.0–7.4 cc. Mean PIV, maximum dose to brainstem, OA were 6.5 cc, 10 Gy, 7.9 Gy in GammaKnife; 7.2 cc, 6.1 Gy, 4.5 Gy in Eclipse NCC; 7.2 cc, 6.4 Gy, 5.7 Gy in Brainlab DCA; and 5.2 cc, 8.4 Gy, 6.1 Gy in Eclipse VMAT plans, respectively. Multivariate analysis of variance showed significant differences among the 4 SRS planning techniques (P‐values < 0.01).ConclusionsAmong the 4 SRS planning methods, VMAT with least PIV and acceptable maximum doses to brainstem and OA showed highest compliance with ROSE trial. Having the most conformal dose distribution and least dose inhomogeneity, VMAT scored higher than GK, Eclipse NCC, and Brainlab DCA plans.
Non‐Hermitian Selective Thermal Emitters using Metal–Semiconductor Hybrid Resonators
Authors: Doiron Chloe F. , Naik Gururaj V. 
Published: September 2019

AbstractAll open systems that exchange energy with their environment are non‐Hermitian. Thermal emitters are open systems that can benefit from the rich set of physical phenomena enabled by their non‐Hermitian description. Using phase, symmetry, chirality, and topology, thermal radiation from hot surfaces can be unconventionally engineered to generate light with new states. Such thermal emitters are necessary for a wide variety of applications in sensing and energy conversion. Here, a non‐Hermitian selective thermal emitter is experimentally demonstrated, which exhibits passive PT‐symmetry in thermal emission at 700 °C. Furthermore, the effect of internal phase of the oscillator system on far‐field thermal radiation is experimentally demonstrated. The ability to tune the oscillator phase provides new pathways for both engineering and controlling selective thermal emitters for applications in sensing and energy conversion.
Optimization of Low‐Dimensional Components of Quasi‐2D Perovskite Films for Deep‐Blue Light‐Emitting Diodes
Authors: Yuan Shuai , Wang Zhao‐Kui , Xiao Lei‐Xin , Zhang Chun‐Feng , Yang Sheng‐Yi , Chen Bing‐Bing , Ge Hui‐Ting , Tian Qi‐Sheng , Jin Yan , Liao Liang‐Sheng 
Published: September 2019

AbstractCompared to efficient green and near‐infrared light‐emitting diodes (LEDs), less progress has been made on deep‐blue perovskite LEDs. They suffer from inefficient domain [various number of PbX6− layers (n)] control, resulting in a series of unfavorable issues such as unstable color, multipeak profile, and poor fluorescence yield. Here, a strategy involving a delicate spacer modulation for quasi‐2D perovskite films via an introduction of aromatic polyamine molecules into the perovskite precursor is reported. With low‐dimensional component engineering, the n1 domain, which shows nonradiative recombination and retarded exciton transfer, is significantly suppressed. Also, the n3 domain, which represents the population of emission species, is remarkably increased. The optimized quasi‐2D perovskite film presents blue emission from the n3 domain (peak at 465 nm) with a photoluminescence quantum yield (PLQY) as high as 77%. It enables the corresponding perovskite LEDs to deliver stable deep‐blue emission (CIE (0.145, 0.05)) with an external quantum efficiency (EQE) of 2.6%. The findings in this work provide further understanding on the structural and emission properties of quasi‐2D perovskites, which pave a new route to design deep‐blue‐emissive perovskite materials.
Lead‐Free Halide Rb2CuBr3 as Sensitive X‐Ray Scintillator
Authors: Yang Bo , Yin Lixiao , Niu Guangda , Yuan Jun‐Hui , Xue Kan‐Hao , Tan Zhifang , Miao Xiang‐Shui , Niu Ming , Du Xinyuan , Song Haisheng , Lifshitz Efrat , Tang Jiang 
Published: September 2019

AbstractScintillators are widely utilized for radiation detections in many fields, such as nondestructive inspection, medical imaging, and space exploration. Lead halide perovskite scintillators have recently received extensive research attention owing to their tunable emission wavelength, low detection limit, and ease of fabrication. However, the low light yields toward X‐ray irradiation and the lead toxicity of these perovskites severely restricts their practical application. A novel lead‐free halide is presented, namely Rb2CuBr3, as a scintillator with exceptionally high light yield. Rb2CuBr3 exhibits a 1D crystal structure and enjoys strong carrier confinement and near‐unity photoluminescence quantum yield (98.6%) in violet emission. The high photoluminescence quantum yield combined with negligible self‐absorption from self‐trapped exciton emission and strong X‐ray absorption capability enables a record high light yield of ≈91056 photons per MeV among perovskite and relative scintillators. Overall, Rb2CuBr3 provides nontoxicity, high radioluminescence intensity, and good stability, thus laying good foundations for potential application in low‐dose radiography.
Surface Pyroelectricity in Cubic SrTiO3
Authors: Meirzadeh Elena , Christensen Dennis V. , Makagon Evgeniy , Cohen Hagai , Rosenhek‐Goldian Irit , Morales Erie H. , Bhowmik Arghya , Lastra Juan Maria G. , Rappe Andrew M. , Ehre David , Lahav Meir , Pryds Nini , Lubomirsky Igor 
Published: September 2019

AbstractSymmetry‐imposed restrictions on the number of available pyroelectric and piezoelectric materials remain a major limitation as 22 out of 32 crystallographic material classes exhibit neither pyroelectricity nor piezoelectricity. Yet, by breaking the lattice symmetry it is possible to circumvent this limitation. Here, using a unique technique for measuring transient currents upon rapid heating, direct experimental evidence is provided that despite the fact that bulk SrTiO3 is not pyroelectric, the (100) surface of TiO2‐terminated SrTiO3 is intrinsically pyroelectric at room temperature. The pyroelectric layer is found to be ≈1 nm thick and, surprisingly, its polarization is comparable with that of strongly polar materials such as BaTiO3. The pyroelectric effect can be tuned ON/OFF by the formation or removal of a nanometric SiO2 layer. Using density functional theory, the pyroelectricity is found to be a result of polar surface relaxation, which can be suppressed by varying the lattice symmetry breaking using a SiO2 capping layer. The observation of pyroelectricity emerging at the SrTiO3 surface also implies that it is intrinsically piezoelectric. These findings may pave the way for observing and tailoring piezo‐ and pyroelectricity in any material through appropriate breaking of symmetry at surfaces and artificial nanostructures such as heterointerfaces and superlattices.
The Topography of Silica Films Modulates Primary Macrophage Morphology and Function
Authors: Makaremi Sara , Luu Helen , Boyle Justin P. , Zhu Yujie , Cerson Christine , Bowdish Dawn M. E. , Moran‐Mirabal Jose M. 
Published: September 2019

AbstractMacrophages are major contributors to the rejection of foreign materials introduced to living tissues. Given that cell‐surface interactions can have important effects on phagocytic capacity and cytokine production, changes in macrophage morphology have been reported for different materials and surface patterns. However, the details of how surface topography impacts morphology and function remain unclear. This study investigates whether changes in the surface topography of glassy substrates alter macrophage shape and modulate phagocytic function and the secretion of pro‐inflammatory cytokine IL‐6. The morphology of murine bone marrow–derived macrophages cultured on micro‐ and nanostructured SiO2 films is quantified through fractal analysis. It is observed that membrane protrusions increase on nanostructured surfaces and macrophages adopt unique star‐shaped morphologies on microstructures. Macrophages on both micro‐ and nanostructured surfaces display greater phagocytic capacity, compared to those on flat controls. In contrast, the secretion of pro‐inflammatory cytokine IL‐6 is not increased when cells are cultured on the structured surfaces. The diffusion of a transmembrane receptor is also measured, which reveals no impact of structuring or plasma treatment on receptor diffusion. Altogether, these data indicate that surface topography does not increase IL‐6 production or alter membrane mobility but can significantly impact phagocytosis.
Totally Waterborne and Highly Durable Superamphiphobic Coatings for Anti‐Icing and Anticorrosion
Authors: Li Yabin , Hu Tao , Li Bucheng , Wei Jinfei , Zhang Junping 
Published: September 2019

AbstractBioinspired superamphiphobic coatings have garnered significant interests and great achievements are achieved; however, it is still difficult to move them to practical applications because of their pollutive preparation methods and poor stability. Here, preparation of totally waterborne and highly durable superamphiphobic coatings is reported by spray‐coating adhesive layers and a homogeneous suspension formed by hydrolytic condensation of silanes with SiO2 nanoparticles in water. The surface structure and chemical composition, superamphiphobicity, mechanical and chemical stability, anti‐icing and anticorrosion performances are studied by various analytical techniques and methods. The coatings feature i) a unique three‐tier macro/micro/nanostructure, ii) high contact angles and low sliding angles for not only various room temperature liquids but also hot liquids up to 92 °C, iii) high mechanical stability against intensive sandpaper abrasion, tape‐peeling, and water jetting, and iv) exceptional long‐term chemical stability even in aqua regia, saturated NaOH and boiling water. Furthermore, the coatings on Mg alloy show excellent anti‐icing performance in actual outdoor environment and excellent anticorrosion performance in salt spray test. The waterborne and highly durable superamphiphobic coatings may be used in various fields, as the coatings with high repellency even to hot liquids can be applied onto various substrates.
Humanoid Robot Actuation through Precise Chemical Sensing Signals
Authors: Kim Taeil , Kaur Manpreet , Kim Woo Soo 
Published: September 2019

AbstractAs the need for assistive robots increases in aging societies, various assistive robot systems including humanoid robots have been developed. Humanoid robotic hands are one of the most useful parts to assist humans efficiently. While sensing pressure or temperature from the robotic hands is extensively studied, sensing chemicals is less widely studied despite the significant importance. Here, a unique platform of smartly moving humanoid fingers actuated by chemical sensing is reported. The sensor is printed with disposable and biocompatible cellulose conductive ink materials. Rf intensity change of the sensor with NH4+ membrane depends on NH4+ ion concentration where R² is 0.9576. The smart bending motion of a finger is accomplished by logically programed actuation through detecting the change of interested ion concentration from 0.01 to 1 m at the ion‐selective membrane electrode (ISME) sensor with resulted bending angles from 10° to 67° accordingly. The overall signal‐to‐noise ratio is over 10. This sensing robot concept may be expanded to applications of microrobots which receive external stimulus, judge, and execute the actuation to carry out programed tasks.
Cancer‐Targeted Nanomedicine: Overcoming the Barrier of the Protein Corona
Authors: Barui Ayan Kumar , Oh Jun Yong , Jana Batakrishna , Kim Chaekyu , Ryu Ja‐Hyoung 
Published: September 2019

AbstractNanomedicines exploit the unusual physicochemical and biological properties of nanoparticles, including their nanoscopic size, high surface‐area‐to‐volume ratio, easy surface modification, and biocompatibility. Among various therapeutic and diagnostic applications of nanomedicines, cancer‐targeted drug delivery systems (DDS) have been found to be a promising area of research. Effective DDS rely on two major factors: slow and sustained release of chemotherapeutic drugs and their targeted delivery to tumor sites. Both the drug release and targeting ability of nanoparticles are greatly affected under in vivo conditions by the “protein corona,” a tightly packed layer of protein molecules, formed around nanoparticles upon contact with biological fluids. Owing to the adsorption of proteins onto the surface of nanoparticles, their identity is significantly altered, and they can readily be cleared from systemic circulation by the mononuclear phagocytic system. In this context, scientists have employed various strategies, including the use of different ligands, stealth polymers, and protein corona shields/pre‐coating with specific proteins to modulate protein corona formation and retain the targeting ability of nanoparticles. This review article focuses on the recent progress of these different strategies with a special emphasis on the protein corona shields/artificial protein corona approaches for the development of effective cancer targeting nanomedicines.
Ultrabroadband, Large Sensitivity Position Sensitivity Detector Based on a Bi2Te2.7Se0.3/Si Heterojunction and Its Performance Improvement by Pyro‐Phototronic Effect
Authors: Qiao Shuang , Chen Mingjing , Wang Yu , Liu Jihong , Lu Junfeng , Li Fangtao , Fu Guangsheng , Wang Shufang , Ren Kailiang , Pan Caofeng 
Published: September 2019

AbstractBi2Te(/Se)3, as a novel topological insulator, is a prospective candidate for next‐generation spintronic and photoelectric devices. Here, A series of Bi2Te2.7Se0.3 films are successfully prepared on Si substrate with different thicknesses and used as a self‐powered light position sensitive detector (PSD) through the introduction of a lateral photovoltaic effect (LPE). Owing to its wide and strong absorption, the high surface mobility of the Bi2Te2.7Se0.3 layer, and the outstanding heterojunction quality, this PSD shows an unprecedentedly broadband photoresponse from ≈350 to ≈2200 nm and exhibits very good performance with ultralarge sensitivities (283.71 mV mm−1 at 532 nm, 137.4 mV mm−1 at 1064 nm, 38.91 mV mm−1 at 1550 nm, and 16.56 mV mm−1 at 2200 nm), perfect nonlinearity (<3%), and ultrafast response times (≈52.1 µs/≈70.2 µs), all of which are among or represent the best results reported until now, especially in the infrared region. Additionally, its sensitivity can also be greatly improved though the addition of a bias voltage with an increment up to 194.6% at −1 V. More importantly, the pyro‐phototronic effect, which can be used to modulate both the LPE and the time response, is surprisingly observed in this PSD but with different working mechanisms than found in traditional photodetectors.
Marginal Magnesium Doping for High‐Performance Lithium Metal Batteries
Authors: Choi Seung Ho , Lee Seung Jong , Yoo Dong‐Joo , Park Jun Ho , Park Jae‐Hyuk , Ko You Na , Park Jungjin , Sung Yung‐Eun , Chung Sung‐Yoon , Kim Heejin , Choi Jang Wook 
Published: September 2019

AbstractDue to unparalleled theoretical capacity and operation voltage, metallic Li is considered as the most attractive candidate for lithium‐ion battery anodes. However, Li metal electrodes suffer from uncontrolled dendrite growth and consequent interfacial instability, which result in an unacceptable level of performance in cycling stability and safety. Herein, it is reported that a marginal amount (1.5 at%) of magnesium (Mg) doping alters the surface properties of Li metal foil drastically in such a way that upon Li plating, a highly dense Li whisker layer is induced, instead of sharp dendrites, with enhanced interfacial stability and cycling performance. The effect of Mg doping is explained in terms of increased surface energy, which facilitates plating of Li onto the main surface over the existing whiskers. The present study offers a useful guideline for Li metal batteries, as it largely resolves the longstanding shortcoming of Li metal electrodes without significantly sacrificing their main advantages.
Diamine oxidase enzyme: a novel biomarker in respiratory allergy
Authors: Refaat Maged M. , Abdel‐Rehim Asmaa S. , Elmahdi Amira R. , Mohamed Nesrine A. , Ghonaim Sara S. 
Published: September 2019

BackgroundWell‐known allergy tests are used to evaluate and diagnose allergic diseases. The aim of this study was to assess the role of serum level diamine oxidase (DAO) enzyme as a diagnostic marker in respiratory allergy.MethodsThis case‐control study included 40 patients with respiratory allergies (atopic asthma and allergic rhinitis) as well as 40 age‐ and sex‐matched controls. A detailed past medical history of allergy was collected from each participant including family history of allergy. Physical examination, pulmonary function test (PFT) and measurement of serum levels of total immunoglobulin E (IgE) and DAO were performed. Skin‐prick test and specific IgE to common aeroallergens were also carried out.ResultsDAO levels were higher in patients than controls. There was a positive correlation between severity of disease and DAO. No significant association was found between DAO level and age, type of respiratory allergy, duration of disease, PFT, eosinophilia, and total IgE. DAO had a high negative predictive value (94.7%) and high sensitivity (97.5%).ConclusionDAO may be helpful in the assessment of severity and in ruling out respiratory allergy.
Surface Plasmon Resonance Microscopy: From Single‐Molecule Sensing to Single‐Cell Imaging
Authors: Zhou Xiao‐Li , Yang Yunze , Wang Shaopeng , Liu Xian‐Wei 
Published: September 2019

AbstractSurface plasmon resonance microscopy (SPRM) is a versatile platform for chemical and biological sensing and imaging. Great progress in exploring its applications, ranging from single‐molecule sensing to single‐cell imaging, has been made. In this Minireview, we introduce the principles and instrumentation of SPRM. We also summarize the broad and exciting applications of SPRM to the analysis of single entities. Finally, we discuss the challenges and limitations associated with SPRM and potential solutions.
Copper‐Catalyzed Asymmetric Silylation of Propargyl Dichlorides: Access to Enantioenriched Functionalized Allenylsilanes
Authors: Liu Zheng‐Li , Yang Chao , Xue Qi‐Yan , Zhao Meng , Shan Cui‐Cui , Xu Yun‐He , Loh Teck‐Peng 
Published: September 2019

AbstractA copper‐catalyzed silylation of propargyl dichlorides was developed to access chloro‐substituted allenylsilanes under mild reaction conditions. Moreover, enantioenriched chloro‐substituted allenylsilanes can be synthesized in moderate to high yields and good enantioselectivities with this protocol.