bluuebunny/crossref_metadata_2025_split huggingface dataset:
Skriva för intrigen?
Authors: Bränström Öhman Annelie 
Published: February 2023

Writing for the Plot? Thoughts on Academics as Writers
In one of her books, bell hooks concludes: “All academics write, but not all see themselves as writers.” This paradoxical dilemma is the starting point for this article, which aims to explore and challenge the notion of academic writing and knowledge production as rational, un-gendered and disembodied intellectual activity. Against the backdrop of neoliberal research policies, with their accelerating demands for marketable and measurable results, it is perhaps more import than ever to claim, in the words of Martha C. Nussbaums, “faculties of thought and imagination” as the crucial but unquantifiable core of humanistic education and research. This article argues that the very naming of the practices and skills required for scholarly work affects our understanding of them in terms of professional competence and scientific authority. Furthermore, these normative thought patterns on what academic writing is; who performs it and how it is done often also reveals a hierarchized dichotomy between scientific and literary writing. What would happen if scholars in literary studies would ask themselves not only how, for instance, poetry can be theorized, but also how theory can be ‘poeticized’? Would it possible for the scholar to adopt narrative techniques such as travesty, metaphors and plot? Is it, in short, possible to not only read but also write for the plot? Thus, in highlighting the borderlines and sites of intersection between genres as possible sites of dialogue, the article promotes a plea for a genre-transgressive, embodied and emotional view of the methodologies and epistemologies of academic writing.
Samtal i plenum
Authors: Schönström Rikard 
Published: February 2023

Konferensens avslutande paneldiskussion leddes av professor Rikard Schönström. I panelen ingick Anna Adeniji, Annelie Bränström Öhman, Cristine Sarrimo och Paul Tenngart. Efter några inlägg från panelens deltagare var konferensens övriga deltagare välkomna att yttra sig; uttalanden gjordes då av Erik Zillén, Ingemar Nilsson, Roland Lysell och Immi Lundin.
Texten återger en lätt bearbetad version av det samtal som fördes.
Estructura de capital: una aproximación teórica y estadística
Authors: García Paredes Nery Elisabeth , Haro Sarango Alexander Fernando , Román Cañizares Gloria Narcisa , Moina Sánchez Paúl Vicente , López Núñez Henry Robert 
Published: February 2023

Los mercados se desarrollan de diferentes formas y cada entorno provee diferentes oportunidades, así como un sinnúmero de determinantes, por lo cual, comprender cómo las empresas aprovechan dichas oportunidades para maximizar sus beneficios es uno de los puntos clave para la promoción de la investigación del área administrativa-financiera. Por lo argumentado, el estudio se plantea como objetivo: Examinar la correlación y relación de la estructura de capital frente a los diversos indicadores financieros pertenecientes a las Pymes manufactureras ecuatorianas de la zona 3. Para su resolución se induce a la correlación de Spearman y la Regresión Lineal Múltiple. Adjudicando la estimación del coeficiente, los indicadores que se relacionan de forma negativa con respecto a la estructura de capital son: índice de insolvencia - Z de Altman, apalancamiento a corto y largo plazo, logaritmo natural de capital de trabajo, prueba ácida, apalancamiento y, con estimación positiva: rotación de ventas, endeudamiento patrimonial corriente, endeudamiento patrimonial, endeudamiento patrimonial no corriente y endeudamiento a largo plazo.
The needs for Japanese-speaking human resources in Vietnam/ Japan, and language education
Authors: Matsuda Yukiyoshi 
Published: February 2023

Along with the development and deepening of the Vietnam-Japan relationship, the need for Vietnamese human resources with a certain skill in the Japanese language is getting high in various fields. In this article, we will overview this phenomenon, then see how to cope with it, focusing on language education. First of all, the kind of industry is requiring Japanese-speaking human resources, both in Vietnam and Japan, was introduced. Then we will see the necessary language education to meet such needs, including the required level of language, the current situation of Japanese language education (in Vietnam and Japan), and the characteristics you can see when they try to acquire the Japanese language. We will then consider the possibility of the development of language education as a conclusion
CHANGING CONTOURS OF PHYSICAL EDUCATION AND YOGA: AN EDUCATION CONTINUUM
Authors: Dey Atindranath , Upadhyay Papiya 
Published: February 2023

The National Education Policy 2020 was approved by the Union Cabinet in July. It seeks to reform the education system of India and overarches the structural issues in the present Education System. The National Education Policy 2020 strongly emphasizes including sports and physical education as a part of the curriculum. It is recognized as a subject to be taught and the physical aspects are limited to physical education sessions. The idea is not much different from what already exists. The policy merely makes it mandatory what was otherwise an option in many schools. The present article throws light on the significance of physical education and sports across the levels of education-pre-primary, primary, secondary, higher secondary, and higher education. The views provide an array of pertinence in the realm of all-round development of an individual. Health is wealth-goes the old saying. The head, heart and soul reside in a body and physical education and yoga provides a sound health of all these. The position of physical education, yoga and sports in all levels of educational curricula can sign a positive and confident youth, who could contribute to the development of the nation. The NEP 2020, thus envisaged the inclusion of physical education, sports, yoga and mental health in the educational contours, augmenting their existing position in the respective curricula.
The impact of entrepreneurial orientation and operand resources on customer performance of biotechnology firms: moderating role of learning orientation.
Authors: Hannah Lea  , Felix Lukas  
Published: February 2023

This article presents the factors of entrepreneurial orientation, operand resources, and learning orientation in a new light where the factors were interlinked with customer performance of USA’s biotechnology firm’s customer performance. Specifically, the moderation of learning orientation between OPR, EO, and CP was a novel approach as few studies have considered these linkages. The study was carried out within the biotechnology sector of USA and data was collected from upper management who had decisive roles in development of policies and processes of their organizations. A structured questionnaire was used by the researcher to collect data from 262 employees and SPSS was used to analyze the causal linkages among the data. The findings indicated that OPR and EO are functional for improved CP. Also, the presence of LO within the management results in increased CP, however the interaction of EO and LO was negative. The practical, theoretical, and managerial implication of the study were discussed along with the limitations and future directions of the study.
El Digital Storytelling en la modalidad 2D y con Realidad Aumentada para el desarrollo de la creatividad en la Educación Infantil
Authors: Hurtado-Mazeyra Alejandra , Alejandro-Oviedo Olga Melina , Núñez-Pacheco Rosa , Cabero Almenara Julio 
Published: February 2023

The use of Digital Storytelling in education presents great benefits given its multiformat nature and the motivation it awakens in students, especially at the early childhood level. The purpose of this research is to analyze the use of Digital Storytelling (DST) in its 2D and Augmented Reality versions and to establish comparisons between both possibilities for the development of creativity at the preschool level. The type of design of this research was "pre-experimental" pretest-posttest type. The participants were 70 children from the Peruvian "casa cuna", whose ages corresponded to 5 and 6 years old. The 44.3% were girls and 55.7% were boys. A test of children's creativity was applied. The main result obtained was the increase in the scores achieved in the post-test in the 2D and 3D modalities, with more significant differences in the DST experience with augmented reality.
El uso del Digital Storytelling en la educación presenta grandes beneficios dado el carácter multiformato que posee y la motivación que despierta en los estudiantes, especialmente del nivel infantil. El propósito de esta investigación consiste en analizar el uso del Digital Storytelling (DST) en sus versiones 2D y con Realidad Aumentada y establecer comparaciones entre ambas posibilidades para el desarrollo de la creatividad en el nivel preescolar. El tipo de diseño de esta investigación fue “preexperimental” del tipo pretest-postest. Los participantes fueron 70 niños de la “casa cuna” peruana, cuyas edades correspondían a los 5 y 6 años. El 44,3% eran niñas y el 55,7%, niños. Se aplicó un test de creatividad infantil. El principal resultado que se obtuvo fue el incremento en las puntuaciones alcanzadas en el postest en la modalidad 2D como 3D, se presentan diferencias más significativas en la experiencia de DST con realidad aumentada.
Reflectivity Cross Plot of Modified Zoeppritz Equation
Authors: Balogun A. O. 
Published: February 2023

Beside the complexities and not readily practical applications resulting from the full Zoeppritz equation, the seismic amplitude reflection does not give enough information beyond the critical angle. Consequently, there are breakdown of the Zoeppritz equation approximations at angle of incidence beyond (Shuey’s approximation). More so, the validity is only for slight contrast in elastic parameters across the formations and small angle of incidence is assumed. In an attempt to address these inaccuracies and enhance understanding of seismic reservoir responses and prediction of fluid and lithology, a modified form of the Zoeppritz equation is derived using relations between elastic constants and velocities in terms of Pseudo Poisson’ ratio reflectivity, rigidity reflectivity, density reflectivity in linearized forms devoid of the complexities associated with the original Zoeppritz equation with practical applications in hydrocarbon exploration, exploitation and production. These properties are lithology and fluid discriminators. The modified Zoeppritz equation was analyzed using well data from oil field in a sedimentary basin, onshore of Niger Delta area. Reflectivity crossplot was carried out and comparison with the exact and other approximations was done to validate the derived equation. The results showed that the modified equation can be applied in exploration beyond the critical angle than the shuey’s and Aki & Richards’ approximations especially for deep targets and wide angle acquisition for accurate estimation of intercept and gradient attributes. The modified Zoeppritz equation in this study gives higher accuracy at far offset than the two foremost approximations.
Regulating Lymphatic Vasculature in Fibrosis: Understanding the Biology to Improve the Modeling
Authors: Ruliffson Brian N. K. , Whittington Catherine F. 
Published: February 2023

AbstractFibrosis occurs in many chronic diseases with lymphatic vascular insufficiency (e.g., kidney disease, tumors, and lymphedema). New lymphatic capillary growth can be triggered by fibrosis‐related tissue stiffening and soluble factors, but questions remain for how related biomechanical, biophysical, and biochemical cues affect lymphatic vascular growth and function. The current preclinical standard for studying lymphatics is animal modeling, but in vitro and in vivo outcomes often do not align. In vitro models can also be limited in their ability to separate vascular growth and function as individual outcomes, and fibrosis is not traditionally included in model design. Tissue engineering provides an opportunity to address in vitro limitations and mimic microenvironmental features that impact lymphatic vasculature. This review discusses fibrosis‐related lymphatic vascular growth and function in disease and the current state of in vitro lymphatic vascular models while highlighting relevant knowledge gaps. Additional insights into the future of in vitro lymphatic vascular models demonstrate how prioritizing fibrosis alongside lymphatics will help capture the complexity and dynamics of lymphatics in disease. Overall, this review aims to emphasize that an advanced understanding of lymphatics within a fibrotic disease—enabled through more accurate preclinical modeling—will significantly impact therapeutic development toward restoring lymphatic vessel growth and function in patients.
Ferroelectric Domain Wall Engineering Enables Thermal Modulation in PMN–PT Single Crystals
Authors: Negi Ankit , Kim Hwang Pill , Hua Zilong , Timofeeva Anastasia , Zhang Xuanyi , Zhu Yong , Peters Kara , Kumah Divine , Jiang Xiaoning , Liu Jun 
Published: February 2023

AbstractActing like thermal resistances, ferroelectric domain walls can be manipulated to realize dynamic modulation of thermal conductivity (k), which is essential for developing novel phononic circuits. Despite the interest, little attention has been paid to achieving room‐temperature thermal modulation in bulk materials due to challenges in obtaining a high thermal conductivity switching ratio (khigh/klow), particularly in commercially viable materials. Here, room‐temperature thermal modulation in 2.5 mm‐thick Pb(Mg1/3Nb2/3)O3–xPbTiO3 (PMN–xPT) single crystals is demonstrated. With the use of advanced poling conditions, assisted by the systematic study on composition and orientation dependence of PMN–xPT, a range of thermal conductivity switching ratios with a maximum of ≈1.27 is observed. Simultaneous measurements of piezoelectric coefficient (d33) to characterize the poling state, domain wall density using polarized light microscopy (PLM), and birefringence change using quantitative PLM reveal that compared to the unpoled state, the domain wall density at intermediate poling states (0< d33<d33,max) is lower due to the enlargement in domain size. At optimized poling conditions (d33,max), the domain sizes show increased inhomogeneity that leads to enhancement in the domain wall density. This work highlights the potential of commercially available PMN–xPT single crystals among other relaxor‐ferroelectrics for achieving temperature control in solid‐state devices.
Ion‐Transfer Engineering via Janus Hydrogels Enables Ultrahigh Performance and Salt‐Resistant Solar Desalination
Authors: He Nan , Yang Yongfang , Wang Haonan , Li Fan , Jiang Bo , Tang Dawei , Li Lin 
Published: February 2023

AbstractEmerging solar interfacial evaporation offers the most promising response to the severe freshwater crisis. However, the most challenging bottleneck is the conflict between resisting salt accumulation and maintaining high evaporation performance since conventional salt‐resistant evaporators enhance water flow to remove salt, leading to tremendous heat loss. Herein, an ion‐transfer engineering is proposed via a Janus ion‐selective hydrogel that enables ion‐electromigration salt removal, breaking the historical dependence on water convection, and significantly lowering the heat loss. The hydrogels drive cations downward and anions upward, away from the evaporation surfaces. An electrical potential is thus established inside the evaporator and salt in 15 wt% brine is removed stably for seven days. A record‐high evaporation rate of 6.86 kg m−2 h−1 in 15 wt% brine, 2.5 times the previously reported works, is achieved. With the from‐scratch salt‐resistant route, comprehensive water‐thermal analysis, and record‐high performance, this work holds great potential for the future salt‐resistant evaporators.
Low Temperature Area Selective Atomic Layer Deposition of Ruthenium Dioxide Thin Films Using Polymers as Inhibition Layers
Authors: Poonkottil Nithin , Rijckaert Hannes , Rajendran Khannan , Petit Robin R. , Martin Lisa I. D. J. , Van Thourhout Dries , Van Driessche Isabel , Detavernier Christophe , Dendooven Jolien 
Published: February 2023

AbstractArea selective atomic layer deposition (AS‐ALD) is an interesting bottom‐up approach due to its self‐aligned fabrication potential. Ruthenium dioxide (RuO2) is an important material for several applications, including microelectronics, demanding area selective processing. Herein, it is shown that ALD of RuO2 using methanol and RuO4 as reactants results in uninhibited continuous growth on SiO2, whereas there is no deposition on polymethyl methacrylate (PMMA) blanket films even up to 200 ALD cycles, resulting in around 25 nm of selective RuO2 deposition on SiO2. The excellent selectivity of the process is verified with X‐ray photoelectron spectroscopy, X‐ray fluorescence, and scanning transmission electron microscopy. AS‐ALD is possible at deposition temperatures as low as 60 °C, with an area selective window from 60 to 120 °C. The deposition of RuO2 using other coreactants namely ethanol and isopropanol in combination with RuO4 increases the process's growth rate while maintaining selectivity. Testing different polymer thin films such as poly(ethylene terephthalate glycol), (poly(lauryl methacrylate)‐co‐ethylene glycol dimethacrylate), polystyrene, and Kraton reveals an important relationship between polymer structure and the applicability of such polymers as mask layers. Finally, the developed method is demonstrated by selectively depositing RuO2 on patterned SiO2/PMMA samples, followed by PMMA removal, resulting in RuO2 nanopatterns.
Hierarchical Wrinkling‐Cracking Architectures for Flexible Pressure Sensors
Authors: Yuan Haozhi , Liao Xiangbiao , Wu Kai , Chen Jiaorui , Chen Kai , Zhu Ting , Wang Yaqiang , Zhang Jinyu , Liu Gang , Sun Jun 
Published: February 2023

AbstractInspired by butterfly wing architectures, a facile but efficient approach is developed to realize three sensing characteristics in a single pressure sensor by harnessing hierarchical wrinkling‐cracking architectures, including i) wrinkling‐dominant (WD) mode, ii) wrinkling and cracking‐dominant (WCD) mode, and iii) cracking‐dominant (CD) mode. The pressure sensor can exhibit distinct sensing performances for various specific applications, depending on the working mode. In a WD mode, the sensor reveals an ultrahigh sensitivity (≈20 kPa−1) and a low limit of detection (0.6 Pa), capable of sensing acoustic vibrations, subtle pulses, and tiny motions. The sensor in WCD mode can monitor the full‐range human motion from the subtle pulse to human gait during walking/jogging. Moreover, the sensor in CD mode exhibits high sensitivity (1420 MPa−1) and excellent linearity over the ultrahigh pressure range (greater than 20 MPa), and are able to detect the movement of a car and distinguish the embarkation/debarkation of an adult passenger. The underlying mechanisms for the three sensing modes have been clearly elucidated, respectively. These findings open up new possibilities to design flexible pressure sensors by harnessing wrinkling‐cracking architectures.
Extending Anisotropy Dynamics of Light‐Emitting Dipoles as Necessary Condition Toward Developing Highly‐Efficient OLEDs
Authors: Wang Miaosheng , Luo Dian , Yeh Tzu‐Hung , Huang Yi‐Hsuan , Ko Chang‐Lun , Hung Wen‐Yi , Tang Yipeng , Liu Shun‐Wei , Wong Ken‐Tsung , Hu Bin 
Published: February 2023

AbstractDesigning in‐plane‐oriented light‐emitting dipoles is known as a critical method to develop high‐efficiency organic light‐emitting diodes (OLEDs) by enhancing light extraction. However, in‐plane‐oriented light‐emitting dipoles must demonstrate sufficient polarization memory extended into light emission lifetime window, generating extended anisotropy dynamics shown as the necessary condition to increase light extraction toward developing high‐efficiency OLEDs. This paper reports experimental studies on anisotropy dynamics of light‐emitting dipoles in both time and energy domains by using time‐resolved and steady‐state photoluminescence anisotropy measurements based on the in‐plane oriented exciplex‐heterostructured [BCzPh:CN‐T2T] host dispersed with phosphorescent molecules. It is found that, when host–guest Coulomb scattering is suppressed by parallel placing of the in‐plane‐configured phosphorescent Ir(ppy)2(acac) molecules into the in‐plane‐oriented exciplex‐heterostructured [BCzPh:CN‐T2T] host, the anisotropy dynamics of light‐emitting dipoles can be extended into microseconds time window comparable with its phosphorescence lifetime, satisfying the necessary condition in time domain to increase light out‐coupling efficiency toward developing high external quantum efficiencies (EQEs) in Ir(ppy)2(acac):exciplex system. More importantly, by suppressing host–guest Coulomb scattering, the high‐energy transition dipoles can still maintain extended anisotropy dynamics in the energy domain in Ir(ppy)2(acac):exciplex system while hot electrons are relaxing toward lowest unoccupied molecular orbital (LUMO). Consequently, the extended anisotropy dynamics of light‐emitting dipoles demonstrate a high EQE of 34.01% in the Ir(ppy)2(acac):exciplex OLED.
Chirality–Racemization Strategy Toward Copper (I) Iodide Hybrid Single‐Crystalline Scintillators for X‐Ray Detection and Imaging Applications
Authors: Song Zhexin , Jia Zhenglin , Guo Xiaoyu , Yu Binyin , Liu Guokui , Meng Lingqiang , Liu Yucheng , Lin Qianqian , Dang Yangyang 
Published: February 2023

AbstractOrganic–inorganic hybrid copper(I)‐based halides have attracted great interest in the field of optoelectronics due to their low cost, non‐toxicity, large Stokes shift, and high photoluminescence quantum yields (PLQYs). Here, bulk zero‐dimensional (0D) organic‐inorganic hybrid copper(I)‐based (R,S‐2‐mpip)2Cu2I6 (mpip = methylpiperazinium, C5H14N22+) single crystals have been grown with equal stoichiometric ratios of R‐ and S‐2‐mpip ligands by chirality–racemization strategy for the first time. Interestingly, (R,S‐2‐mpip)2Cu2I6 single crystals exhibit strong blue–green photoluminescence (PL) located at 520 nm with large Stokes shift of about 230 nm and high PLQY of about 65.96%, which originates from self‐trapped excitons (STEs). More importantly, (R,S‐2‐mpip)2Cu2I6 single crystals also exhibit the strong radioluminescence (RL) at 520 nm, the fast X‐ray scintillation response with a light yield of about 47 000 photon MeV−1 and low detection limit of 6.48 nGyairs−1 when exposed to X‐ray irradiation condition, which is superior to that of other copper(I) iodide‐based hybrids. Based on the excellent characteristics, X‐ray imaging systems based on (R,S‐2‐mpip)2Cu2I6 single crystals exhibit the clear images of “QFNU” logo and crystal symbol pattern. This work not only deepens the understandings of material design and fundamental properties of these racemate systems, but also provides guidance for the further applications in the multi‐functional optoelectronics.