bluuebunny/crossref_metadata_2025_split huggingface dataset:
Framework materials for supercapacitors
Authors: Dai Yunyi , Liu Chunli , Bai Yang , Kong Qingquan , Pang Huan 
Published: March 2022

Abstract
Framework materials, including metal–organic framework materials (MOFs), Prussian blue/Prussian blue analogs (PB/PBAs), and covalent framework materials (COFs), are promising candidates for fabricating electrodes for use in electrochemical devices, especially supercapacitors. Supercapacitors have been widely investigated over the past decade. Active materials as electrode materials are vital to the development of the next generation of supercapacitors. Therefore, designing and fabricating novel electrode materials endowed with superior specific capacitance, perfect cycling stabilities, and distinguished power/energy density are crucial. In this review, we focus on framework materials – MOFs, PB/PBAs, and COFs – and report electrode materials based on their pristine forms, derivatives, and composites for supercapacitors. Recent advances and potential applications of framework materials in supercapacitors are also discussed. Furthermore, we discuss the opportunities and challenges for the future direction of supercapacitors based on framework materials.
An overview on the reproductive toxicity of graphene derivatives: Highlighting the importance
Authors: Hadizadeh Nastaran , Zeidi Saba , Khodabakhsh Helia , Zeidi Samaneh , Rezaei Aram , Liang Zhuobin , Dashtizad Mojtaba , Hashemi Ehsan 
Published: March 2022

AbstractWith the glorious discovery of graphene back in 2004, the field of nanotechnology was faced with a breakthrough that soon attracted the attention of many scientists from all over the world. Owing to its unique bidimensional structure and exquisite physicochemical properties, graphene has successfully managed to cave its way up to the list of the most investigated topics, while being extensively used in various fields of science and technology. However, serious concerns have been raised about the safety of graphene, for which numerous studies have been conducted to evaluate the toxicity of graphene derivatives in bothin vitroandin vivoconditions. The reproductive toxicity of graphene is one of the most important aspects of this subject as it not only affects the individual but can also potentially put the health of one’s offsprings at risk and display long-term toxic effects. Given the crucial importance of graphene’s reproductive toxicity, more attention has been recently shifted toward this subject; however, the existing literature remains insufficient. Therefore, we have conducted this review with the aim of providing researchers with assorted information regarding the toxicity of graphene derivatives and their underlying mechanisms, while mentioning some of the major challenges and gaps in the current knowledge to further elucidate the path to exploring graphene’s true nature. We hope that our work will effectively give insight to researchers who are interested in this topic and also aid them in completing the yet unfinished puzzle of graphene toxicity.
After the Theological Turn: Towards a Credible Theological Grammar
Authors: Koci Martin 
Published: March 2022

AbstractThe theological turn provokes much debate on the nature of phenomenology but almost none on the definition of theology. I argue, however, that the theological turn not only enlarges the field of phenomenological exploration but also provides theology with a conceptual apparatus that can contribute to formulating rigorous theological positions. In the first step, I question the debate dominated by philosophers of religion which created a normative – restrictive – category of the theological turn. Instead, I argue that the full potential of the theological turn in phenomenology will only be revealed when we accept it as a descriptive category – a tendency that has always in fact been present in phenomenology. In the second step, I move towards theology to argue that the phenomenological engagements with the original theological thoughts are less de-theologized than they are transformed and in their new version offered back to theology, for which they can have crucial relevance. Hence, what is truly interesting after the theological turn is not so much the boundary between theology and phenomenology but their mutual and undeniable encounters.
MMA-based fast-curing repair materials suitable for low-temperature application
Authors: He Yashu , Wang Zhenyang , Wen Fengyu , Sirotin Igor S. , Mu Jianxin , Kireev Vyacheslav V. 
Published: March 2022

Abstract
In this study, the application of methyl methacrylate (MMA) resin as the binder and standard sand as the aggregate has been employed to prepare the repair materials that can be cured in the sub-zero temperature environment. For this purpose, the redox initiation system of benzoyl peroxide (BPO) and N,N-dimethyl-p-toluidine (DMPT) has been used. Subsequently, the influence of initiator and accelerator content on the compressive strength, flexural strength, curing time and other properties of the materials has been revealed. At an ambient temperature of 0 °C, with BPO = 4.5% and DMPT = 3.5%, the developed repair materials can be cured within 31 min, and the 1 h compressive strength reaches 84.6 MPa. At an ambient temperature of −25 °C, with BPO = 4% and DMPT = 5%, the repair materials can be cured within 43 min, with the 1 h compressive strength reaching 53.4 MPa. The materials can be swiftly cured at low-temperature and exhibit excellent mechanical properties, thus, confirming their suitability for extreme environments. Fourier transform infrared spectrometry (FT-IR), scanning electron microscopy (SEM), thermogravimetric analysis (TGA) and other techniques have been employed to characterize the developed materials.
Molecular dynamics of C–S–H production in graphene oxide environment
Authors: Kai Guo , Miaohong He , Wenhao Pan , Jinguo Wu 
Published: March 2022

Abstract
The process of calcium silicate hydrate (C–S–H) generation in graphene oxide (GO) nanoslits was investigated via molecular dynamics simulations using the structural polymerization reaction of silica chains in the synthesis of silica gels. The structural evolution of C–S–H, radial distribution functions, chemical components, and distribution of Q

n
units in the system were analyzed to investigate the influence of GO on the early growth mechanism of C–S–H and compare the structural differences of C–S–H in the presence and absence of GO. The results showed that the proportion of silicon atoms bonded to bridge-site oxygen atoms in the C–S–H structure increased in the presence of oxygen-containing graphene groups. Ion adsorption in the GO surface layer led to an increase in the degree of polymerization of C–S–H. The nucleation and templating effects of GO were confirmed, revealing the intrinsic mechanism for the formation of GO-modified reinforced cementitious materials.
Response analysis and optimization of the air spring with epistemic uncertainties
Authors: Kong Feng , Bai Yu , Liang Xifeng , Lu Zhaijun , Yin Shengwen 
Published: March 2022

Abstract
Traditional methods for the optimization design of the air spring are based on the deterministic assumption that the parameters are fixed. However, uncertainties widely exist during the manufacturing stage of the air spring. To model the uncertainties in air springs, evidence theory is introduced. For the response analysis of the air spring system under evidence theory, an evidence theory-based polynomial chaos method, called the sparse grid quadrature-based arbitrary orthogonal polynomial (SGQ-AOP) method, is proposed. In the SGQ-AOP method, the response of the air spring is approximated by AOP expansion, and the sparse grid quadrature is introduced to calculate the expansion coefficient. For optimization of the air spring, a reliability-based optimization model is established under evidence theory. To improve the efficiency of optimization, the SGQ-AOP method is used to establish the surrogate model for the response of the air spring. The proposed response analysis and the optimization method were employed to optimize an air spring with epistemic uncertainties, and its effectiveness has been demonstrated by comparing it with the traditional evidence theory-based AOP method.
Residual stress relief mechanisms of 2219 Al–Cu alloy by thermal stress relief method
Authors: Song Hechuan , Gao Hanjun , Wu Qiong , Zhang Yidu 
Published: March 2022

Abstract
Monolithic thin-wall components of 2219 Al–Cu alloy are widely used in aerospace and military fields, and usually treated with solution and quenching to improve their comprehensive performance. However, a high magnitude residual stress is introduced into the components during the quenching process, which is unfavorable to the subsequent manufacturing process and service performance. Therefore, residual stress relief is essential to enhance the performance of the components. A conventional effective method is thermal stress relief (TSR). However, the underlying mechanisms of TSR still remain unclear and lack a quantitative interpretation. In the present work, the evolution and distribution laws of the residual stresses, tensile properties, Vickers hardness, dislocations, precipitated phases, and metallography during TSR were investigated. Based on the experimental results, dislocation theory and strengthening mechanisms were applied to reveal the underlying mechanisms of the residual stress relief by TSR. The results showed that the circumferential and axial residual stress relief rates can reach 86.37 and 85.77% after TSR, respectively. The residual stress relief after TSR is attributed to the dynamic evolution of dislocation configuration and density. The improvement in the mechanical properties mainly depends on the precipitated phases and is also affected by the stress orientation effect caused by the residual stress.
Sparse latent factor regression models for genome-wide and epigenome-wide association studies
Authors: Jumentier Basile , Caye Kevin , Heude Barbara , Lepeule Johanna , François Olivier 
Published: March 2022

Abstract
Association of phenotypes or exposures with genomic and epigenomic data faces important statistical challenges. One of these challenges is to account for variation due to unobserved confounding factors, such as individual ancestry or cell-type composition in tissues. This issue can be addressed with penalized latent factor regression models, where penalties are introduced to cope with high dimension in the data. If a relatively small proportion of genomic or epigenomic markers correlate with the variable of interest, sparsity penalties may help to capture the relevant associations, but the improvement over non-sparse approaches has not been fully evaluated yet. Here, we present least-squares algorithms that jointly estimate effect sizes and confounding factors in sparse latent factor regression models. In simulated data, sparse latent factor regression models generally achieved higher statistical performance than other sparse methods, including the least absolute shrinkage and selection operator and a Bayesian sparse linear mixed model. In generative model simulations, statistical performance was slightly lower (while being comparable) to non-sparse methods, but in simulations based on empirical data, sparse latent factor regression models were more robust to departure from the model than the non-sparse approaches. We applied sparse latent factor regression models to a genome-wide association study of a flowering trait for the plant Arabidopsis thaliana and to an epigenome-wide association study of smoking status in pregnant women. For both applications, sparse latent factor regression models facilitated the estimation of non-null effect sizes while overcoming multiple testing issues. The results were not only consistent with previous discoveries, but they also pinpointed new genes with functional annotations relevant to each application.
Measuring thermal properties of thin layers with rough surfaces by using the bidirectional heat flow approach
Authors: Fladischer Katrin , Leitgeb Verena , Fernbach Simon , Mitterhuber Lisa 
Published: March 2022

Abstract
Thermophysical properties of materials and the optimization of the heat transfer are becoming more and more important for industrial applications of micro- and nanoelectronic devices. Thin layers in the micrometer to nanometer range are used to give specific functions to the devices. Since the thermophysical properties of thin layers differ from bulk material, this data is required for precise predictions of thermal management. One way to obtain the thermal properties of thin layers is the optical-based Time Domain Thermoreflectance (TDTR) method. To carry out TDTR measurements with a low level of uncertainty, the samples under study must meet requirements related to the surface roughness and a low level of optical scattering. The range of samples analysable by TDTR can be extended by applying the so-called bidirectional heat flow approach. This approach opens the possibility to assess thermal properties of materials with rough surfaces as well. The validity of the implemented model was shown by the characterisation of a test sample with well-known thermal properties fabricated for this purpose out of poly(methyl methacrylate) (PMMA) roughened with acetone:ethanol. The results obtained by TDTR measurements were compared to literature values, demonstrating the applicability of the bidirectional heat flow approach for this setup.
No case tampering once transfer domain is formed!
Authors: Jarrah Marwan , Al-Jarrah Rasheed , Al-Shawashreh Ekab 
Published: March 2022

AbstractThis research article offers empirical evidence from Standard Arabic (SA) that an existing structural case assigned on an element by one head can be overridden by a new structural case assigned by a different head as long as the element (or one of its copies) has not become part of any previous transfer domain defined by the Phase Impenetrability Condition (PIC) (see Chomsky, Noam. 2000. Minimalist inquiries: The framework. In Roger Martin, David Michaels & Juan Uriagereka (eds.),Step by step: Essays on minimalist syntax in honor of Howard Lasnik, 89–155. Cambridge, MA: MIT Press). Our main evidence comes from the patterns of case assignment of the overt complementizerʔinnain SA.ʔinnacan only assign case to elements that otherwise bear default case, including a topical object or a topical subject as well as elements that are assigned case by T0such as a contrastively focused subject. On the other hand,ʔinnanever assigns case to a contrastively focused object (that is located in CP) which is argued to be base generated in its thematic position within the transfer domain of v*P. These facts are taken together as evidence that a structural case assigned to elements within a phase is temporary (as it can be overridden) until the transfer takes place. We attribute this to the workings of a transfer principle labelled asThe Case-Chain Uniformity Principle(CCUP) that demands that a non-trivial chain (i.e., a discontinuous entity) be only assigned one case value in the interface.
A comparative analysis on the safety and efficacy of Covaxin versus other vaccines against COVID-19: a review
Authors: Talukder Abhijita , Kalita Chayanika , Neog Nayanika , Goswami Chayanika , Sarma Mrinal Kashyap , Hazarika Iswar 
Published: March 2022

Abstract
Since the identification of the genomic sequence of SARS-CoV-2, an unprecedented effort is being made until this date for the development of a safe and effective vaccine by pharma companies and laboratories worldwide. To attain herd immunity and quite possibly recover from this pandemic, which has claimed the life of about 4.23 million people, an exceptional effort has been made by the scientific community for the development of a vaccine. Various vaccines have been developed based on different platforms and each of them seems to possess its own merits and demerits based on its safety, immunogenicity, the durability of immunity, dosing schedule, technological platform, and ease of manufacture and transport. Based on these parameters this review aims to critically assess the efficacy of Covaxin and compare it with other vaccines in the WHO EUL list and perform a comparative analysis of COVID-19 vaccines which are in phase 3 and phase 4 of clinical trials. This will help us determine where COVAXIN stands against other vaccines and vaccine candidates based on these parameters which will ultimately help us determine the best vaccine that could potentially eradicate the COVID-19 pandemic.
Public relations responsiveness during crime spikes: How and to what extent do social media and news-reporting exacerbate liquor-store thefts in Winnipeg?
Authors: MacKenzie Lindsay 
Published: March 2022

For a period of approximately 18-months, the city of Winnipeg experienced an alarming spike in Liquor Mart thefts, that took a toll on the Winnipeg Police Service workforce because of the sheer number of investigations opened due to these crimes. Manitoba Liquor and Lotteries management were reeling from the impacts of these thefts on customers, employees, and their bottom line. Communications Director Andrea Kowall stated at a news conference on October 28, 2019, that she believed news reporting and social media posts by civilians were factors that contributed to the theft surges. This exploratory, single case study sought to examine how and to what extent social media and news reporting exacerbated liquor-store thefts at Liquor Marts in Winnipeg through the social phenomenon of theft and robbery crime spikes between August 31, 2018, and December 1, 2019. The social phenomenon provided an environment to analyze steps taken by policing organizations in situations impacting public safety.
Interviews and a questionnaire were utilized to explore the Balance Zone Theory as it applied in this situational context. Crisis communications tactics such as social media were explored as well as testing for the presence of news waves by examining published articles in a chronological sequence. This case study could provide valuable insights to policing organizations implicated in media hypes when coupled with incidents of public interference in crime situations through the use of social media.
Keywords: policing, crisis communications, balance zone theory, public relations, stealing thunder, news waves, social media
Dakwah Muhammadiyah Di-Era Digital Bagi Kalangan Milenial
Authors: Syarofah Alinda , Ichsan Yazida , Rahman Pathur , Kusumaningrum Hening , Nafiah Siti 
Published: March 2022

Dakwah di era digital memberikan dampak pada dunia dakwah saat ini, yakni memberikan kemudahan, yang akan membuat batasan-batasan waktu dan jarak antar individu menjadi hampir tidak ada. Penelitian ini bertujuan untuk mengetahui bagaimana dakwah eksis di era milenial saat ini dengan perspektif Muhammadiyah, dan apa tantangan yang dihadapi. Perkembangan teknologi ini juga selaras dengan tujuan muhammadiyah yang menekankan Islam berkemajuan dalam dakwahnya. Hal yang dapat dilakukan Muhammadiyah sehingga dapat eksis di era milenial adalah melakukan penguatan amal usaha di bidang pendidikan atau lembaga sekolah maupun universitas; lalu memperkuat gerakan jamaah yang dimulai dari lingkungan keluarga yang memberikan arahan untuk menghadapi era saat ini; kemudian menggunakan perkembangan IT dalam menyajikan dakwah di era milenial; dan saling bersinergi baik pimpinan maupun kader Muhammadiyah dalam memanfaatkan media sosial untuk menyebarkan gagasan tentang Islam dan kemuhammadiyahan. Sehingga para generasi milenial tertarik dan dapat dengan mudah mengakses dakwah.
Optimalisasi Fungsi Tabung Wakaf Indonesia Dompet Dhuafa dalam Pengelolaan Wakaf Tunai
Authors: Rozalia Rozalia 
Published: March 2022

Pada awalnya, perbincangan tentang wakaf kerap diarahkan kepada wakaf benda tidak bergerak seperti tanah, bangunan, pohon untuk diambil buahnya dan sumur untuk diambil airnya. Sedang wakaf benda bergerak baru mengemuka belakangan. Di antara wakaf benda bergerak yang ramai dibincangkan adalah wakaf tunai (cash waqf) atau uang. Tabung Wakaf Indonesia (TWI) Dompet Dhuafa adalah salah satu lembaga yang bergerak dalam bidang sosial dan bertujuan meningkatkan kesejahteraan masyarakat dengan menggalang dan mengelola sumberdaya wakaf secara produktif, profesional dan amanah. Yang menjadi masalah dalam penelitian ini adalah bagaimana Fungsi Tabung Wakaf dalam Pengelolaan Wakaf Tunai? Apa faktor pendukung dan penghambat dalam pengelolaan wakaf tunai yang dilakukan olehTabung Wakaf Indoneia? Bagaimana upaya meningkatkan pengelolaan wakaf tunai di Tabung Wakaf Indonesia? Temuan penelitian ini adalah bahwa wakaf tunai memiliki kelebihan karena setiap orang bisa menyumbangkan hartanya tanpa batas-batas tertentu atau tanpa harus menunggu menjadi tuan tanah terlebih dahulu. Pemberian wakaf biasanya hanya dilakukan oleh orang-orang kaya dalam bentuk harta tidak bergerak, sedangkan sebagian besar masyarakat tidak mampu berpartisipasi dalam kegiatan wakaf.
Tantangan dan Peluang Penyuluh Agama di Era Digital
Authors: Rahman Abdul 
Published: March 2022

Di tengah pandemi covid 19 diperlukan keseriusan setiap pemangku kebijakan di negara ini dalam mengatasi wabah dan terus melakukan pembangunan. Sasaran utama pembangunan adalah pembangunan manusia, karena tanpa ada perubahan manusia pada dasarnya tidak ada pembangunan. Perubahan diri manusia dapat diharapkan antara lain karena adanya kegiatan penyuluhan, yang menimbulkan perubahan pengetahuan, ketrampilan, serta sikap. Penyuluhan salah satunya merupakan proses pengubahan perilaku dengan pendekatan komunikasi. Sehingga penyuluh agama menguasai komunikasi baik secara teori maupun secara praktiknya. Kemampuan komunikasi merupakan kompetesi dasar sebagai penyuluh agama yang profesional di era digital.
Kearifan Penyuluh Islam dalam Pluralitas Agama
Authors: Lutfi M 
Published: March 2022

“Pluralisme” memandang kemajemukan secara positif-optimis dengan menerimanya sebagai kenyataan dan berbuat sebaik mungkin berdasarkan kenyataan itu. Pluralisme tidak semata-mata menunjuk pada kenyataan adanya kemajemukan, tetapi juga keterlibatan aktif terhadap kemajemukan tersebut. Pluralisme agama dan budaya dapat dijumpai dalam kehidupan sehari-hari, baik di tempat kerja dan di kampus maupun di tempat pelayanan umum dan pusat-pusat perbelanjaan. Akan tetapi seseorang baru dapat dikatakan memiliki sifat “pluralis” apabila ia mampu berinteraksi secara positif dan toleran dalam lingkungan kemajemukan tersebut. Dalam Islam realitas pluralitas merupakan sesuatu fakta yang menyejarah, dan diakui sebagai bagian dari keanekaragaman manusia di muka bumi. Sehingga bisa dipastikan bahwa, tidak ada seorang pun yang boleh memaksakan sesuatu terhadap orang lain, termasuk dalam masalah keyakinan atau agama (baca antara lain : Qs. Al-Baqarah [2] : 256, Qs. Al-Kafirun [109] : 1-6). Tetapi yang dibutuhkan adalah “kearifan” dari masing-masing pemeluk agama, sehingga melahirkan “toleransi” dan “kedewasaan” dalam mengamalkan ajaran agama, atau dalam bahasa populernya “berdamai dengan perbedaan”. Penyuluh agama yang memiliki peran dan fungsi strategis dalam pembinaan kehidupan beragama bagi masyarakat seyogianya mempunyai kearifan itu, yang dapat dijadikan sebagai kekuatan dalam menyikapi dinamika kehidupan masyarakat beragama.