bluuebunny/crossref_metadata_2025_split huggingface dataset:
A large scale photonic matrix processor enabled by charge accumulation
Authors: Brückerhoff-Plückelmann Frank , Bente Ivonne , Wendland Daniel , Feldmann Johannes , Wright C. David , Bhaskaran Harish , Pernice Wolfram 
Published: October 2022

Abstract
Integrated neuromorphic photonic circuits aim to power complex artificial neural networks (ANNs) in an energy and time efficient way by exploiting the large bandwidth and the low loss of photonic structures. However, scaling photonic circuits to match the requirements of modern ANNs still remains challenging. In this perspective, we give an overview over the usual sizes of matrices processed in ANNs and compare them with the capability of existing photonic matrix processors. To address shortcomings of existing architectures, we propose a time multiplexed matrix processing scheme which virtually increases the size of a physical photonic crossbar array without requiring any additional electrical post-processing. We investigate the underlying process of time multiplexed incoherent optical accumulation and achieve accumulation accuracy of 98.9% with 1 ns pulses. Assuming state of the art active components and a reasonable crossbar array size, this processor architecture would enable matrix vector multiplications with 16,000 × 64 matrices all optically on an estimated area of 51.2 mm2, while performing more than 110 trillion multiply and accumulate operations per second.
Dynamics investigation on a Kadomtsev–Petviashvili equation with variable coefficients
Authors: Peng Li-Juan 
Published: October 2022

Abstract
In this work, we investigate a generalized Kadomtsev–Petviashvili equation with variable coefficients and self-consistent sources in plasma and fluid mechanics. The multiple rogue wave solutions, including 1-, 3-, and 6-order rogue waves, are presented by three different functions under a nonlinear transformation. Based on the Hirota bilinear method and a more complex assumption, new lump solutions are constructed, which have not been seen in other literature. The dynamic properties of the obtained results are illustrated graphically.
Experimental study on comprehensive improvement of shear strength and erosion resistance of yellow mud in Qiang Village
Authors: Xie Li , Hu Xiao , Xu Zhong , Chen ZhenLin , Wang PengBo , Liang RuiZheng 
Published: October 2022

Abstract
To achieve better mechanical properties and higher scour resistance of yellow mud in Qiang Village, this study investigated how to improve yellow mud by single factors of straw, starch, cement, and epoxy resin. First, the effect of each material on the shear strength of yellow mud was analyzed through the direct shear test, and the effect of the respective material on the scour resistance of yellow mud was examined using a self-made spray device. Subsequently, combined with the results of the two experiments, the improvement effect of the material was comprehensively studied, and the optimal dosage of the respective material was determined. Lastly, an electron microscope was used to observe the microscopic morphology of the samples, and the improvement mechanism of each material was discussed from qualitative and quantitative perspectives. As revealed by the results, straw, starch, cement, and epoxy resin improved the shear strength and scour resistance of yellow mud. Peaks of straw, starch, and epoxy resin were found in their corresponding properties-dosage curves, corresponding to the optimal dosage in the experimental range. The corresponding performance curve of cement showed a unidirectional change, which was found with a significant improvement effect.
Effect of diffusion on interfacial properties of polyurethane-modified asphalt–aggregate using molecular dynamic simulation
Authors: Zhao Song , Zhang Haitao , Feng Yuping , Hang Yutong 
Published: October 2022

Abstract
In order to understand the diffusion behavior of polyurethane (PU) in asphalt and the adhesion between modified asphalt and aggregate, the diffusion system of PU-modified asphalt was studied by molecular dynamics simulation software. Asphalt molecular model, PU molecular model, and PU-modified asphalt molecular model were established, respectively, and were geometrically optimized. The interface model between original asphalt molecule and aggregate, modified asphalt molecule and aggregate, PU molecule and asphalt molecule are established. The diffusion coefficient is calculated from the mean square displacement curve of asphalt and PU, so as to characterize the diffusion ability of asphalt and PU. The adhesion between modified asphalt and aggregate is characterized the interface energy between modified asphalt and aggregate. The results show that the molecular movement of the two substances is relatively active, and the micro-holes in the system structure can be filled in a short time. The interface energy between PU-modified asphalt and aggregate is more significant than that between original asphalt and aggregate. PU-modified asphalt has good diffusion ability and better adhesion with aggregate.
Generation of reproducible and scalable local damage to rolling bearings for the development of condition monitoring systems through the use of laser technology
Authors: Bauer Manuel , Schlotz Maximilian , Blessing Kai , Wagner Fabian , Hofele Markus , Riegel Harald , Kley Markus 
Published: October 2022

Abstract
In the context of the fourth industrial revolution, condition monitoring and predictive maintenance of machines are becoming increasingly important, as unplanned machine failures can lead to high costs for the operator. Many of these machine failures can be traced back to bearing damage, which must be prevented. In order to be able to make reliable statements about the remaining service life of the bearings, a condition monitoring system is required. For the development of these systems, bearings with a defined level of damage are needed. Since there are not enough reproducible methods for bearing damage so far, the defined generation of reproducible, local bearing damage is researched by using laser technology. The damage caused is checked and evaluated by means of vibration analysis and white light interferometry. The results confirm a reproducibility and scalability of the bearing damages by means of laser technology. The damaged bearings can be used for research-based development as well as in industrial implementations of condition monitoring systems.
The creative minds of Arab cartoonists: metaphor, culture and context
Authors: Abdel-Raheem Ahmed 
Published: October 2022

Abstract
This article addresses the question of whether context plays a role in creating novel multimodal metaphors. Or, to put the question differently, from where do Arab political cartoonists (as members of several, overlapping or hierarchically related knowledge communities) recruit creative conceptual materials for metaphorical purposes? Specifically, it draws a distinction between direct and indirect sources of metaphor, where embodied experience is classified as direct, and communication (watching TV, reading books and newspapers, etc.) as indirect. Discourse, albeit a major source of human knowledge and hence of metaphor, has received much less attention than it deserves. Using a large-scale corpus of 300 Arabic political cartoons, this study is intended to fill this research gap. It would be difficult to talk about multimodal metaphor without other construal operations such as metonymy and conceptual integration. To clarify the meaning of this, metaphor is seen as a byproduct of blending; and the visual representation of an abstract domain requires choosing a metonym, or chain of metonyms, from a specific domain that in the given context stands for the domain as a whole and that is eminently depictable. Thus, it is of interest to discuss why a cartoonist uses one metonym rather than another. This research is considered relevant for intercultural and cognitive studies, because it also addresses the question of how regional variation in knowledge is related to similar variation and diversity of metaphorical creativity.
In Militia Dei? A Sociohistorical Perspective on the Pachomian

Koinonia
Authors: Barthel Christian 
Published: October 2022

Abstract
This paper draws on sociohistorical methods to explore the overlapping, and at times contradictory, discourses on how to form and structure the religious community that eventually coalesced into the Pachomian Koinonia. It discusses the impact and extant to which established institutions like the Roman army, family and great estates influenced the formation of this monastic movement.
New Evidence for Severus of Antioch’s Correspondence with the

patricia
Caesaria (CPG 7071,11): Ethiopic Fragments Related to the Origin of Evil and the Resurrection of the Dead
Authors: Forness Philip Michael 
Published: October 2022

Abstract
In late Roman Egypt, a woman of high-standing named Caesaria corresponded extensively with Severus of Antioch, a bishop who had relocated to Egypt in exile. A few complete letters from their correspondence survive, and many fragments are scattered in florilegia, in biblical catenae, and as quotations in other works. The present paper argues that a reading for the Thursday after Easter found in an Ethiopic homiliary for the season of Pentecost contains three genuine excerpts from their correspondence. These three excerpts discuss the origin of evil and the resurrection of the dead, drawing on both the biblical text as well as the writings of Gregory of Nyssa. The excerpts offer important information about Severus’s correspondence with Caesaria as well as the circulation of early Christian writings in early Solomonic Ethiopia. An edition and translation of the excerpts follow in the appendices.
The Destruction of ‘Mankind’
Authors: Uljas Sami 
Published: October 2022

Summary
The phonological changes undergone by the word rmṯ, ‘person’, are shown to have clashed with its emblematic and almost logographic written form established at the end of the Old Kingdom. The orthography of the lexeme was highly resistant to alterations in its phonology, which resulted in two changes of its gender over time, from original masculine to feminine, and finally back to masculine. However, Egyptian scribes sometimes tried to solve this discrepancy, and in one instance such attempts resulted in what in Egyptology has often been assumed to be a separate lexeme for ‘mankind’. It is argued here, however, that the said word never existed and that its alleged attestations exemplify one solution to the particular mismatches between traditional writing and spoken form of the word rmṯ.
Hidden in Plain Sight: Saroy of TT 233 in the Tomb of Samut-Kyky (TT 409)
Authors: Chapman David , Binder Susanne 
Published: October 2022

Summary
Attention is drawn to the official named Saroy with the title Overseer of the Hunters of Amun in the context of the banquet scene in the Ramesside tomb of Samut-Kyky (TT 409). This leads to a critical assessment of all the evidence to see whether it is plausible that the Saroy in TT 409 is the official known as the owner of TT 233 and the statues CG 42167 and 42168 in the Cairo Museum.
Covid-19, Global Crisis and the Challenges of Human Security Management in Nigeria
Authors: Oluka Nduka Lucas 
Published: October 2022

As Nigeria reels under the security challenges causes by the insurgency of the Boko Haram Islamic sect, and Islamic State West African Province, ISWAP in the North East region, as well as banditry, armed robbery, kidnappings for ransom, ritual killings, separatist movement of the Indigenous People of Biafra, IPOB and the menace of the Fulani Herdsmen, the unprecedented killer COVID-19 pandemic and its concomitant global crisis changed the pattern of the security challenges and greatly undermined human security in the country. It is within this premise that this study made concerted effort to review the changing pattern of the Nigeria’s public safety and national security challenges in the COVID-19 pandemic era which in turn undermined human security. To achieve its objectives, this study adopted the historical research design which is qualitative and explorative in nature. Thus, secondary sources of data were reliably used in gathering of materials for the study and for gleaning extant literatures in the study area. Because of its contribution to the development of a civil society which is largely in practice in recent times, the Natural State theory was adopted as its theoretical framework. The study finds out among others that in the face of the outbreak of Coronavirus (COVID-19) pandemic, its accompaniment global crisis and the existing national security challenges in Nigeria are on the increase rather than in the decrease and all of which in turn threatened human security that was already in comatose state. Study concludes that the nexus between the security challenges in the pre-COVID-19 and COVID-19 pandemic eras is that both have tolled on human and material capital in Nigeria. The study therefore offers useful policy options to these national issues.
MIRAR CON OTROS OJOS: DES-ANDANDO EL DISCURSO DOMINANTE PARA SALIR DEL CLOSET
Authors: Gómez Hincapié Martha Lucía 
Published: October 2022

This article presents the pastoral experience of the Colombian Methodist Church, Príncipe de Paz (Prince of Peace), in the city of Bogotá, Colombia. It aims to explore their biblical/theological and pastoral work, in order to propose an inclusive pastoral approach from the perspective of gender and sexual diversity. Phenomenological research is used with a qualitative emphasis that allows us to understand the perceptions of the people who participate in the socio-pastoral phenomenon that is intended to be addressed. The results show the pastoral strategies that are inclusive in nature that, although they are not systematized, are made visible through the experiences narrated by their members. As well as the implementation of liberating hermeneutics and the need to move towards transformative pedagogical mediations that consolidate these inclusive pastoral processes.
A Randomized Pilot Study of Online Hatha Yoga for Physical and Psychological Symptoms Among Survivors of Allogenic Bone Marrow Transplant
Authors: Eckert Ryan , Huberty Jennifer , Kurka Jonathan , Laird Breanne , Mesa Ruben , Palmer Jeanne 
Published: October 2022

Abstract
Bone marrow transplant (BMT) is a curative procedure for patients with hematological malignancies, hemoglobinopathies, and errors of inborn metabolism. Survivors are not without symptom burden. The purpose of this study was to assess the feasibility of a 12-week online yoga intervention compared to an educational control group in survivors of allogenic BMT. Participants were recruited nationally. Consenting participants were assigned to online yoga or a podcast control. Yoga and control group participants were instructed to complete 12 weeks of 60 minutes/week of online yoga and podcasts, respectively. Study participants were asked to complete online questionnaires at baseline (wk 0), midpoint (wk 6), postintervention (wk 12), and follow-up (wk 20). Feasibility benchmarks included &gt; 70% satisfied with intervention and &gt; 70% intending to continue participating in online yoga (acceptability); &gt; 70% of participants achieving &gt; 42 minutes/week of online yoga (demand); &gt; 70% completing all four questionnaires (practicality); and at least small effect sizes of the intervention on Lee Symptom Score, physical function, fatigue, anxiety, sleep disturbance, social functioning, pain interference, depression, and quality of life as compared to control group (limited efficacy). Seventy-two participants consented and enrolled in the study (yoga group n = 33; podcast group n = 39). Of the yoga group participants, 54.5% (n = 19) completed the postintervention questionnaire, with 73.7% (n = 14) indicating they were satisfied/very satisfied and 15.8% (n = 3) likely/very likely to continue online yoga. Yoga participation averaged 31.98 minutes/week across 12 weeks. Both groups experienced a significant improvement in the Lee Symptom Score (6.2%–8.7% improvement from baseline) and depressive symptoms (5.3%–6.6% improvement from baseline). The yoga group experienced a significant reduction in pain (6.1% from baseline), and the podcast group experienced a significant reduction in fatigue (6.4% improvement from baseline). Online yoga was not found to be feasible to deliver to this population of survivors of BMT. However, there was satisfaction with online yoga among the majority of survivors of BMT, and beneficial effects were experienced in the yoga group on Lee Symptom Score, depressive symptoms, and pain. Future research is needed to enhance our understanding of barriers to online yoga participation for survivors of BMT and to determine its efficacy.
Perkembangan Amal Usaha Muhammadiyah di Bidang Pendidikan dan Kesehatan
Authors: Ferihana Ferihana 
Published: October 2022

Organisasi Muhammadiyah sebagai organisasi Islam telah mampu memberikan pengaruh yang cukup besar bagi dunia organisasi pergerakan nasional. Sebagai organisasi, Organisasi Muhammadiyah di beberapa cabang mempunyai visi dan misi, yaitu “Muhammadiyah sebagai Gerakan Islam yang berlandaskan Al-Quran dan As- Sunnah dengan watak tajdid yang dimilikinya senantiasa istiqamah dan aktif dalam melaksanakan Da’wah Islam Amar Ma’ruf Nahi Munkar di segala bidang menjadi rahmatan IiI alamin bagi umat, bangsa dan dunia kemanusiaan menuju terciptanya masyarakat Islam yang sebenar-benarnya dalam kehidupan dunia ini” dan misinya adalah Menegakkan keyakinan tauhid yang murni sesuai dengan ajaran Allah SWT, yang dibawa oleh para Rasul Allah yang disyariatkan hingga Nabi Muhammmad SAW; Memahami agama dengan menggunakan akal pikiran sesuai dengan jiwa ajaran Islam untuk menjawab dan menyelesaikan persoalan-persoalan kehidupan yang bersifat duniawi; Menyebar luaskan agama Islam yang bersumber kepada Al-Quran sebagai kitab Allah yang terakhir untuk umat manusia dan Sunnah Rasul; Mewujudkan amalan- amalan Islam dalam kehidupan pribadi, keluarga dan masyarakat.
PEMDAMPINGAN SELEKSI PENGISIAN PAMONG KALURAHAN
Authors: Wijayanti Septi Nur 
Published: October 2022

Kalurahan berwenang untuk mengatur dan mengurus urusan pemerintahan serta kepentingan masyarakat setempat. Dalam menjalankan tugasnya, Lurah dibantu Pamong sebagai unsur penyelenggara Pemerintahan Kalurahan, yang terdiri dari Carik, Kepala Urusan, Kepala Seksi, Kepala Dukuh, dan Staf. Begitu pentingnya posisi pamong dalam membantu urusan pemerintahan kalurahan, maka perlu adanya kelengkapan pamong. Triwidadi merupakan salah satu kalurahan di Kabupaten Bantul yang mempunyai tingkat permasalahan dan kepentingan masyarakat sangat majemuk. Untuk memenuhi penyelenggaraan kepentingan masyarakat, Kalurahan Triwidadi mengupayakan pengisian jabatan pamong kalurahan kepada pihak yang sesuai dengan harapan masyarakat. Tim pelaksana ditunjuk sebagai pihak ketiga yang sifatnya independen terutama dalam proses seleksi pamong kalurahan. Pendampingan pengisian pamong kalurahan sesuai dengan aturan yang berlaku dalam bentuk pengabdian pada masyarakat. Tujuan dari pengabdian ini adalah melakukan pendampingan proses seleksi pamong kalurahan, melalui tiga tahapan, yaitu 1) melakukan koordinasi dengan panitia desa, 2) melakukan identifikasi dan penyusunan soal ujian tertulis, serta 3) pelaksanaan seleksi calon perangkat desa. Dalam pelaksanaannya, pengabdian pada masyarakat berjalan dengan lancar, komposisi dan kualitas soal yang disusun sesuai dengan ketentuan yang berlaku dalam Peraturan Daerah. Untuk memenuhi prinsip transparansi, hasil seleksi diumumkan kepada peserta di hadapan pihak panitia kalurahan, pamong kalurahan, serta perwakilan kecamatan pada hari itu.
Pemberdayaan Guru Dalam Pembelajaran Daring Menggunakan Standardized Platform
Authors: Purwanti Eko , Sari Mariska Intan 
Published: October 2022

Pendidikan adalah usaha sadar dan sistematis untuk mencapai taraf hidup atau untuk kemajuan lebih baik. Dengan adanya kebijakan pembelajaran secara daring dikarenakan adanya anjuran pemerintah untuk menerapkan social distancing dan dalam rangka mencegah kluster covid-19 di sekolah, maka sekolah-sekolah dituntut agar tetap dapat memberikan pembelajaran efektif kepada peserta didik. Kegiatan pengabdian masyarakat (abdimas) ini ditujukan untuk mengatasi permasalahan-permasalahan yang muncul dalam pembelajaran daring. Secara lebih spesifik, kegiatan abdimas ini ditujukan untuk membangun pembelajaran daring dengan cara melakukan pendampingan kepada guru-guru di sebuah sekolah menengah atas negeri di Kasihan, Bantul, Yogyakarta. Metodologi yang dilakukan meliputi mengadakan pelatihan teknis LMS (Learning Management System) kepada tim Informasi dan Teknologi (IT) sekolah, dan kemudian dilanjutkan dengan mengadakan Training of Trainer (TOT) kepada 10 orang guru yang akan menjadi mentor bagi para guru-guru di sekolah, dan akhirnya pelatihan penggunaan LMS kepada seluruh guru-guru di sekolah dilakukan sebagai rangkaian akhir dari kegiatan abdimas ini. Hasil dari abdimas ini adalah tersedianya laman pembelajaran daring di sekolah menengah atas negeri di Kasihan, Bantul, Yogyakarta tersebut. Kegiatan abdimas ini membawa implikasi positif terhadap pembelajaran daring di sekolah tersebut. Mengingat bahwa kegiatan abdimas ini sangat dibutuhkan oleh sekolah menengah atas negeri tersebut dan sangat kontekstual dengan situasi pandemi saat ini, maka kegiatan yang sejenis dapat pula direduplikasi dan ditawarkan di sekolah lain.
PENINGKATAN SARANA DAN PENGELOLAAN PERPUSTAKAAN SD MUHAMMADIYAH NGLUWAR
Authors: Diana Willis , Fadelina Raisa 
Published: October 2022

Pendidikan dasar merupakan tahapan yang penting dalam menumbuhkan tradisi belajar yang baik. Perpustakaan Sekolah Dasar merupakan media yang menjadi mata rantai dalam proses pembelajaran, perannya sangat vital dalam usaha pembaharuan budaya belajar siswa. Tetapi, banyak perpustakaan ditingkat Sekolah Dasar belum memiliki sarana dan pengelolaan yang memenuhi standar. Sekolah Dasar Muhammadiyah Ngluwar pada tahun 2020 baru saja melengkapi gedung perpustakaan sekolah yang semula menjadi satu dengan ruang kelas siswa. Kegiatan pengabdian masyarakat ini bertujuan membantu SD Muhammadiyah Ngluwar dalam melengkapi sarana dan meningkatkan pengelolaan perpustakaan sekolah agar mampu memenuhi standar perpustakaan sekolah dan meningkatkan kebermanfaatannya. Pelaksanaan kegiatan pengabdian masyarakat ini memberikan beberapa alternatif desain layout perpustakaan sekolah, melengkapi sarana perpustakaan berupa rak-rak buku dan memberikan workshop pengelolaan perpustakaan sesuai standar. SD Muhammadiyah Ngluwar berhasil menata ulang perpustakaan sekolah ke gedung yang baru dan melengkapi fasilitas rak rak buku sehingga diharapkan mampu menarik minat siswa untuk berkunjung dan belajar di perpustakaan. Pihak sekolah khususnya pengelola perpustakaan mendapat tambahan wawasan pengelolaan perpustakaan sekolah dan meningkatkan kontribusi perpustakaan sekolah dalam proses pembelajaran di masa pandemi. Diharapkan kedepannya Perpustakaan SD Muhammadiyah Ngluwar mampu meningkatkan pelayanan dan pengelolaan, mampu mengikuti perkembangan trend layanan perpustakaan, dan perpustakaan sekolah dapat menjadi pusat kegiatan siswa untuk membaca, belajar, mengembangkan minat, memupuk kreatifitas dan sifat kritis melalui budaya membaca.