bluuebunny/crossref_metadata_2025 huggingface dataset:
PENDAMPINGAN DALAM PEMECAHAN SOAL MATEMATIKA BERBASIS MASALAH UNTUK MENINGKATKAN KEMAMPUAN PEMECAAN MASALAH BAGI ANAK-ANAK DI LINGKUNGAN RT 31 KELURAHAN GANJAR AGUNG
Authors: Wildaniati Yunita , Wulantina Endah , Loviana Selvi , Ikashaum Fertilia , Merliza Pika , Mustika Juitaning , Rahmawati Nur Indah , Suseno Zahwa Eza , Wahyuni Sri
Published: May 2022

Kegiatan pendampingan matematika ini dikhususkan pada pendampingan menyelesaikan soal matematika berbasis masalah yang bertujuan untuk membantu siswa dalam meningkatkan kemampuan pemecahan masalah matematis siswa tingkat sekolah dasar karena dampak sekolah di rumah saja. kegiatan pelatihan dan pendampingan ini dilakukan selama 3 kali pertemuan yang diikuti oleh 10 peserta didik. metode dari pelatihan ini adalah dengan tahap pengajaran, bertanya, dan berlatih. Hasil pelatihan menunjukkan bahwa dari 10 peserta yang ikut terlibat aktif dalam pelatihan, terdapat 6 peserta yang mengalami peningkatan kemmapuan pemecahan masalah secara signifikan sedangkan 4 peserta lainnya masih dibawah rata-rata hal ini disebabkan kemampuan dasar berhitungnya masih rendah.
PENDIDIKAN DAN PELATIHAN PENGEMBANGAN PARIWISATA BERKELANJUTAN PASCA TSUNAMI BAGI KELOMPOK SADAR WISATA MINANG RUA BAHARI SEBAGAI KEARIFAN SOLUSI PENGENTASAN KEMISKINAN DAN BANGKIT MENUJU KEMANDIRIAN
Authors: Kagungan Dian , Rosalia Feni , Zainal Anna Gustina
Published: May 2022

Tujuan kegiatan pengabdian kepada masyarakat ini adalah pengenalan dan pendampingan dari aspek manajerial  (managerial skill) dan kemampuan teknis (techniccal skill) guna mempermudah kelembagaan kelompok sadar wisata bersama masyakarat Desa Kelawi, mengembangkan pengelolaan pariwisata berkelanjutan melalui kegiatan pemberdayaan yang akan bermuara pada kesejahteraan masyarakat, mendukung program Pemerintah Kabupaten Lampung Selatan yakni Sapta Pesona (aman, tertib, bersih, sejuk, indah, ramah, dan kenangan), Oleh karena itu, program-program yang dirumuskan dan diimplementasikan harus senantiasa melibatkan masyarakat dengan mengoptimalkan sumber daya yang dimiliki sebagai salah satu upaya percepatan proses rehabilitasi dan rekonstruksi pasca bencana khusuanya di desa Kelawi yang akan menjadi lokasi kegiatan pengabdian ini. Metode yang digunakan : Focus grup discussion, pendidikan dan pelatihan, ceramah dan simulasi berupa kegiatan pemberdayaan terhadap masyarakat lokal serta evaluasi seluruh hasil kegiatan ini. Lokasi kegiatan desa Kelawi Kecamatan Bakauheni, peserta kegiatan ini berjumlah 20 orang meliputi:, Kepala Desa, beserta aparatur, ketua dan anggota kelompok sadar wisata (pokdarwis), Kelompok Pemuda dan Karangtaruna, tokoh masyarakat/ BPD, dan karang taruna. Luaran yang ditargetkan (utama)::  Artikel ilmiah yang dimuat dalam jurnal  Sumbangsih, Video kegiatan berdurasi 5 menit. Luaran tambahan : artikel ilmiah yang akan diseminarkan dalam forum ilmiah kegiatan pengabdian masyarakat. Hasil dan rekomendasi dari kegiatan ini adalah : Pelaksanaan kegiatan pengabdian di desa Kelawi ditempuh melalui beberapa aspek yaitu Kemampuan analisis peserta di desa  Kelawi ini secara singkat dapat ditingkatkan terutama dalam aspek kognitif dan afektif. Secara kognitif rata-rata mengalami kenaikan sekitar 55% dari kemampuan dasar peserta. Hasil evaluasi menunjukkan bahwa peserta pelatihan memiliki motivasi yang tinggi untuk mengaplikasikan hasil-hasil pelatihan pada aktifitas-aktifitas di bidang kepariwisataan,termasuk pengembangan area wisata air terjun, yang merupakan spot wisata yang sedang dikembangkan bekerjasama dengan IFTA. Kedepan untuk tetap melakukan kegiatan-kegiatan serupa secara berkala guna meningkatkan kinerja dan kontribusi anggota kelompok sadar wisata secara umum dengan mengaktifkan kelembagaan desa lainnya, atau melakukan kerjasama dengan Perguruan Tinggi/ LSM yang concern terhadap pengembangan pariwisata  yang memiliki kapasitas terkait dengan kegiatan /Pengabdian kepada masyarakat ini, serta terus melakukan evaluasi kegiatan sebagai input untuk pelaksanaan kegiatan berikutnya.

Key words : pendidikan dan pelatihan, pengembangan, pariwisata, pasca tsunami
Pelatihan Pembuatan Virgin Coconut Oil dengan Metode Fermentasi Alami Termodifikasi untuk Peningkatan Pendapatan Kelompok Wanita Tani Gedong Tataan, Kabupaten Pesawaran
Authors: Khasbullah Fizzaria , Priyadi Priyadi , Mangiring Rindu , Kurniawati Nurleni
Published: May 2022

Pandemi Covid-19 telah menimbulkan dampak yang cukup besar, termasuk pada perekonomian rumah tangga. Salah satu upaya yang dapat dilakukan yaitu melalui pemberdayaan kelompok wanita tani (KWT). Tujuan dari kegiatan ini adalah memberikan informasi dan keterampilan untuk meningkatkan kualitas produk Virgin Coconut Oil (VCO). Kegiatan pengabdian masyarakat dilaksanakan di Kecamatan Gedong Tataan Kabupaten Pesawaran pada bulan Februari 2021. Metode pelaksanaannya dilakukan dengan penyuluhan, demonstrasi, dan evaluasi kegiatan. Hasil evaluasi menunjukkan bahwa kegiatan berjalan dengan baik sesuai rencana. Seluruh kegiatan disambut baik oleh para peserta yang ditunjukkan dengan meningkatnya pemahaman dan pengetahuan tentang proses pembuatan VCO dari 61,54% menjadi 92,31%. Selain itu, minat terhadap topik yang disampaikan mendapat peningkatan tanggapan yang baik sebanyak 45,45% menjadi 72,73%. KWT juga berharap kegiatan serupa dapat dilakukan secara berkesinambungan guna memberikan pengetahuan kepada anggota kelompok.
Pelatihan Aplikasi Program Mahasiswa Wirausaha Berbasis Web Bagi Startup Politeknik Negeri Malang
Authors: Kusmintarti Anik , Anshori Moh Abdullah , Ismanu Sidik , Utoyo Suselo , Wahyuningsih Noverita
Published: May 2022

Politeknik Negeri Malang berkomitmen   menyelenggarakan Program Mahasiswa Wirausaha (PMW) untuk menumbuhkembangkan nilai-nilai kewirausahaan bagi mahasiswa dan meningkatkan jumlah mahasiswa berwirausaha yang lahir dari lingkungan Perguruan Tinggi. Pada masa pandemi Covid-19 peraturan Pemerintah mewajibkan untuk menghindari kerumunan, sehingga pelaksanaan kegiatan Program Mahasiswa Wirausaha dilaksanakan secara daring. Kegiatan pengabdian ini bertujuan mensosialisasikan aplikasi  Program Mahasiswa Wirausaha berbasis Web. Peserta pelatihan adalah perwakilan mahasiswa dari seluruh program studi  Politeknik Negeri Malang dan Penerima bantuan modal usaha pada PMW. Metode pelaksanaan yang digunakan adalah demonstrasi dan praktek. Kegiatan ini diawali narasumber mendemonstrasikan cara pengoperasian aplikasi PMW berbasis web. Kemudian, peserta diberi manual cara mengoperasikan aplikasi tersebut, sekaligus praktek. Hasil yang dicapai dari kegiatan ini adalah peserta memahami dan mampu mengoperasikan semua menu dan sub menu aplikasi Program Mahasiswa Wirausaha (PMW) berbasis Web. Selain itu, pelatihan ini diharapkan membantu proses administrasi, mulai dari seleksi proposal usaha, pengumpulan revisi proposal, laporan kemajuan, artikel, dan laporan akhir.
Pelatihan Pembuatan Blog Sebagai Sarana Publikasi Dan Informasi Di Bidan Nurcahaya
Authors: Fahrozi Wirhan , Ikorasaki Frans , Harahap Fitriana
Published: May 2022

Minimnya pengetahuan dan keterbatasan informasi para pegawai yang juga merupakan staff administrasi pada lokasi persalinan Bidan Nurcahaya secara umum mengenai pemanfaatan blog sebagai media promosi/penyebaran informasi seputar persalinan, menyebabkan keterbatasan informasi tersebut yang tidak menyebar secara luas. Penggunaan  Teknologi Internet sebenarnya dapat  difungsikan  dalam  peningkatan  penyebaran informasi  yang lebih  menarik  untuk  masyarakat khususnya di wilayah Medan Kota.  Salah  satu  cara  media promosi yang dapat  meningkatkan  penyebaran informasi  dan  peningkatan kunjungan pasien berbasis internet adalah dengan sebuah blog. Penggunaan  blog diharapkan dapat diaplikasikan dan digunakan untuk mempermudah pegawai dalam penyebaran informasi sebagai media promosi. Dengan tujuannya   agar masyarakat mengetahui informasi terkait persalinan dan info pendukung yang ada pada tempat praktek bidan nurcahaya.
BOOK REVIEW: ONLINE TEACHING OF ENGLISH AS A FOREIGN LANGUAGE IN INDONESIA: LESSONS FROM COVID-19 PANDEMIC
Authors: Tanjung Firima Zona
Published: May 2022

The last two years have forced educators and learners to be digitally-literate or at least adaptable to the digital technology use drastically because of COVID-19 pandemic. This globally challenging condition was then captured and written by Didi Suherdi (2021) and published by Deepublish. Online Teaching of English as a Foreign Language in Indonesia: Lessons from Covid-19 Pandemic consists of seven chapters. It aims to provide new theoretical and practical insights of English teaching through online mode in the midst COVID-19 pandemic, specifically in Indonesia. This book covers various topics related to the research studies and notions of utilizing ICT as well as optimizing educators’ roles in the context of online teaching-learning process. Additional topics are also presented to promote the use of alternative ICT-based teaching models and teacher training in the online setting. Distinctively, this book is recommended for academicians who are concerned about ICT-use and eager to start an initial step to integrate and take advantage of ICT for the resiliency of the education system in the post-pandemic era.
Identification of ship equipment processes by methods of introspective analysis
Authors: Dorovskoy Vladimir Alekseevich , Kucherenko Vladislav Aleksandrovich , Zinchenko Elena Gennad'evna , Chernobai Kirill Sergeevich
Published: May 2022

For introspective identification of the automatic control system (ACS) of a DC motor there has been developed a specific simplified technique of studying the optimization of a linear automatic control system. The technique is based on using the MATLAB computer simulation program, which helps to easily obtain the transition function of the ACS model, on the understanding a few ACS properties and using the directed search method. The work can be done in three stages, in accordance with the tasks. Draft models are considered, in which the researcher must set up the parameters of the elements, activate the simulation process and keeping under control the type of the transient function select the values of the optimal gains of the controllers. The time constant of the PI controller is chosen equal to the largest time constant of the ACS loop elements. It is often the time constant of the control object. In this case it is the time constant of a DC motor. The optimal choice of the system will also determine the tasks of identification, due to which it will be possible to correctly select a technological object by a specific ACS, its control variable and disturbance to provide the solution of the problem facing ACS. The static characteristics of an object determine the dependence of the controlled variable on the controlling variable and disturbances. In simple cases they can be obtained analytically by using the physical laws that link the controlled variable to the input parameters. Parametric optimization of indicators has been identified and tested on simulation examples in a simulation package and makes it possible to judge the correctness of simulation with a minimum error value.
Improving interaction between sea ports and railway transport
Authors: Valkova Svetlana , Stepanec Viktoriya Evgen'evna , Kiseleva Elena Vital'evna
Published: May 2022

The article focuses on the problems of interaction between seaports and railway transport and their impact on the port operation efficiency. Railway transport in Russia plays a significant role in ensuring goods transportation. Despite the crisis phenomena taking place in Russia and in the world, the volume of transported cargoes entering and leaving the ports by railway is steadily growing. This trend is projected to continue, according to the Strategy for Development of the Russian Sea Port Infrastructure until 2030. It has been analyzed that the performance of seaports will be largely due to the effective operation of the rail transport and to their coordinated interaction. The increasing cargo traffic to the ports of Vladivostok and Vostochny led to a collapse in 2021. It affected the transportation of container cargoes to a greater extent. There are listed any possible reasons for such a situation: refusal of cargo owners to transport the cargo by sea; imbalance of rolling stock; limited capabilities of the railway; unavailability of the port infrastructure for a significant increase in cargo turnover; problems of coordinated interaction between ports and railway transport. It has been stated that particular attention should be paid to the lack of a clear and well-coordinated interaction between the seaport and rail transport, which entails both demurrage of ships and rail cars, increased time spent by the railway and sea transport in the port under processing, which ultimately affects the time of delivery of goods to the recipients. It has been inferred to develop a solution to the problem of control and coordination of the interaction between the port and the port railway station. There has been illustrated the scheme of information exchange in the port, suggested the complex system of information exchange, using which will contribute to solving the above-mentioned problems and optimize the activities of both seaports and railway transport.
Development Features of the Domestic Consumer Goods Market in Ukraine
Authors: Popadynets Nazariy
Published: May 2022

Subject and purpose of work: The main purpose of the article is to assess the functioning of the domestic market for consumer products and to characterise its development. Trends in the development of the domestic consumer goods market are analysed in the following areas: consumption of main product groups; food supply through consumption funds; agricultural production in the context of crop and livestock production; the ratio of exports to imports of agricultural and food products; and economic accessibility of the population to foodstuffs. The paper also analyses the problems of developing trade infrastructure facilities.

Materials and methods: The methods of scientific abstraction, systemic, structural and functional, synergetic approaches was statistical and comparative analysis to assess the state of development of the domestic market for consumer goods and the determinants of regulation of the internal consumer market were implemented. The open resources of the State Statistics Service of Ukraine were the main sources of data.

Results: It has been proved that trade infrastructure currently plays an important role at the present stage of development of the internal market for consumer goods in Ukraine. Certain trends are primarily due to the reduction in the total number of markets as a result of prohibition of informal markets, where food products were mainly traded, as well as the active development of supermarket chains, which today occupies an important place in the trade infrastructure.

Conclusions: The analysis revealed insufficient levels of actual and projected consumption of most basic types of food, compared to the recommended norms.
Influence of Crack Width on Healing Performance and Mechanical Properties of Micro-Organisms Based Self Healing Concrete
Authors: Asim M. , Mughal Tayyaba Latif , Cheema S. , Tahir M. , Mughal Sadia , Mahmood Amna , Kanwal Humaira , Noshin Sadaf , Ahsan M. , Akram U. , Sultan A. , Kashif M. Ramzan
Published: May 2022

Self healing concrete are the effective methods for solving concrete deterioration and improving durability. Keeping in this view, an experimental study is conducted to evaluate the strength and healing performance of concrete made with 4% fiber for all mixes and Effective Microorganism-1 (Expounded Cracks Healing Agent) of different percentages 0%, 2%, 4% and 6%, 8% and 10%. In this connection, 108 cylinders & 54 cubes of six mixes are prepared. Workability of six mixes lies between 1mm - 38mm which is increasing by the increase of EM-1.The workability of fresh concrete using W/C ratio 0.4 is evaluated. After performing slump test, mix the all ingredients of concrete and cast the cylinders and cubes. Poured cylindrical and cubical specimens are left for different curing ages at 7, 14 and 28 days. After curing, splitting tensile strength test is performed on cylindrical specimens only and compressive strength on hardened concrete cylinders and cubes are tested and then checked the air content ratio of all six mixes which is within the acceptable ranges. After testing the cubes and cylinders are again kept in water for curing to check rate of healing and then checked the microstructure by SEM images. Cracks are small due to the use of fiber addition. By the use of EM-1, cracks can be healed. Maximum healing of crack width is between 0.04 mm to 0.07 mm if cracks width exceeds from 0.20 then it is difficult to restore. Results concluded that microorganism based self healing concrete is suitable at 6% addition in concrete which is suitable for humid environment and hydraulic structures where high strength and voids less concretes are required. Chopped strand mat can be used where concrete can be used without reinforcement.
Enterprises Characteristics and Lean Outcome: An Empirical Evidence from Vietnam Manufacturing Enterprises
Authors: Nguyen Dat-Minh , Duong Trung-Kien
Published: May 2022

Lean Manufacturing is a popular method to achieve the improvement on productivity, quality, cost, and delivery for organizations. This approach focuses on the systematics to eliminate wastes and non-value added activities from the production. This study mentions the successes and challenges of Vietnam manufacturing enterprises for adapting and transformation for Lean Manufacturing approaching. The aim of this study is to analyze the characteristics of Vietnam enterprises that influencing Lean outcome and present critical factors for overcoming obstacles to successful Lean implementation in Vietnam local enterprises. This paper uses case-based research to collect data through multiple cases that applied Lean to drive the findings. A combination of comprehensive literature review and interview key persons at case study was employed in this study. This study also highlights the strong potential of Lean implementation initiatives in affecting organizational performance improvements.
The Mystery of Grace: A Theological Reading of C. S. Lewis’s Till We Have Faces
Authors: Simon Caroline J.
Published: May 2022

Till We Have Faces is profitably read at three levels: for its surface story, as a crime drama, and as an exploration of the theological mystery of grace. By transposing the myth of Psyche into the mystery genre, Lewis prepares the reader for Orual’s unreliability as a narrator and lures the reader into the novel’s theological depths. Part Two of the novel contains a series of visionary labors which Lewis borrows from Lucius Apuleius but recasts as feats achieved jointly by Orual and Psyche. The theological reading in this article finds textual support for rereading Part One of the novel as depicting Orual, by grace, unknowingly performing Psyche’s labors. Read thusly, the novel is a working out of Lewis’s belief that God can change the past—that grace can reach back into our histories and retell our story. By ascribing to the mutability of the past, Lewis sidesteps the dispute among various branches of Christianity over whether prevenient grace (the grace that pursues us prior to conversion) is both irresistible and salvific. An examination of four sources of grace in Orual’s life (love of beauty, love of wisdom, religious practice, and bereavement) reveals that what would have been common grace in her life becomes salvific as it leads to her redemption. This exposition also shows the novel’s indebtedness to the many classical Greek sources to which Lewis alludes within it, as well as its affinity with some of the ideas of Simone Weil.
Phénoménologies « de » la littérature – phénomène, imagination, fictions littéraires
Authors: Majolino Claudio , Djian Aurélien
Published: May 2022

This paper intends to offer a first sketch of a pluralist account of contemporary phenomenologies “of” literature. It does so (1) by distinguishing two phenomenological “families” — hermeneutical phenomenology and constitutive phenomenology —, illustrated by two different authors — Ricœur and Husserl —, each of which relies on a distinctive account of the notion of “phenomenon”— qua hidden entity providing the ground for what shows itself first and foremost, and qua intended unity of a multiplicity of conscious experiences —; (2) by fleshing out the two conceptions of “imagination” — productive imagination and phantasia — these accounts of the “phenomenon” give rise to; and finally, (3) by underlining the way in which these two phenomenological accounts lead to alternative ways of apprehending the specific phenomenon of fictional imagination — narrative literary imagination vs. reproductive phantasia of the narrative work — thus specifying two relevant senses in which the tasks of a “phenomenology of literature” could be understood. Such a complex path should enable us to justify the following claim: while hermeneutical phenomenology “of” literature aims at uncovering literature itself as a form of phenomenology, a constitutive phenomenology “of” literature rather understands its task as a way to clarify the fundamental concepts of a whole host of theoretical and practical disciplines about literature. Hence the ambiguity of the genitive “phenomenology of literature”, which could be read either as ascribing phenomenology to literature itself (subjective genitive), or as turning phenomenology towards literature (objective genitive). In its conclusion, this paper will tentatively assess the resources of a Husserl-inspired constitutive phenomenology of literature.
Ingarden and Derrida on empty space in literature
Authors: Vanbrabant Jonas
Published: May 2022

This article undertakes a comparative study of Ingarden and Derrida in regards to literature. It is being shown that the former’s concepts of ‘spots of indeterminacy’ and ‘empty spots’ resemble the latter’s notions of ‘spacing’ and ‘blanks’. Yet, although they both share a background in Husserlian phenomenology, it is argued that their ideas can hardly be equated to one another. Moreover, Derrida seemed to have avoided any association with Ingarden. This is due to their fundamentally different take on the literary work. Whereas Ingarden mainly considered the ontological nature of literature, Derrida took into account the broader context of the world in which literature takes place. For Ingarden, Derrida would have strayed too far from the subject matter. For Derrida, Ingarden hardly understood its complexity and only examined a small fragment of the issue: the question what makes us grasp literature as such. To Ingarden, those aspects were essential. To Derrida, they were merely objective rules.
CIE 234:2019 (ES) Gu�a para un plan director de iluminaci�n urbana
Authors:   CIE TC 4-56
Published: May 2022

El objetivo de esta publicaci�n es proporcionar orientaci�n sobre los objetivos y principios subyacentes relativos a aspectos de la iluminaci�n del paisaje nocturno urbano. Se tratan los elementos visuales, organizativos, ambientales y t�cnicos de estos aspectos de la planificaci�n urbana.-\n-Esta gu�a identifica los criterios de planificaci�n del alumbrado que deben tenerse en cuenta a la hora de tomar iniciativas en relaci�n con el alumbrado nuevo o existente en zonas urbanas, o en aglomeraciones urbanas de nueva planificaci�n. Se ofrecen orientaciones tanto sobre los aspectos funcionales como sobre los aspectos expresivos del alumbrado.-\n-Esta publicaci�n est� destinada a apoyar a los responsables de la toma de decisiones que deben iniciar, promover y gestionar la imagen nocturna de su ciudad, y que necesitan tener un plan director que proporcione una base s�lida para el desarrollo de la iluminaci�n a largo plazo. Keywords: Exterior lighting, Architectural use of light ISBN 978-3-902842-16-9
Current Situation of Soft Skills Training for Students at FPT Can Tho University
Authors: An Ngo Thi Thuy
Published: May 2022

The study was conducted to assess the current situation and needs of soft skills training at FPT University, Can Tho Campus. Total of 545 students studying at the university has given answer a questionaire and carry an in-depth interview. The results show that although the soft skills training program in the university satisfy students in some ways, the quality of those activities is an issue that need to be addressed. Inappropriate choice of soft skills training courses and teaching method or lack of high quality lecturers make bad practice of soft skills training. For the students, in general they are quite confused when learning and practicing soft skills and many of them still lack confidence in their capacity. Based on the analysis results, the study proposes several solutions to improve the quality of soft skills training of the university in the future. Accordingly, in order to solve the mentioned shortcomings, the university needs to build an appropriate training program, select appropriate soft skills courses for each specialized major in each study period, at the same time, stay focus on the lecturers' qualification, and most importantly, create a favorable environment for students to practice soft skills regularly and continuously, to turn theoretical knowledge into practical competence.
Activities of private military and security companies: issues of legitimacy and law
Authors: Egorova Alexandra Konstantinovna
Published: May 2022

The article examines the assessment of the activities of private military and security companies through the prism of the legitimacy of their activities, the legitimacy of the decisions of the authorities on the basis of which they act and the legal norms regulating these relationships. An important issue is the difference in the legitimacy of state institutions, such as the army and the police, which traditionally implement the functions of the state associated with the monopoly on the use of force and private military and security companies, historically dating back to mercenary groups. The author touches upon the role of various national approaches to the regulation of PMSCs and their impact on public perception of their activities. The main conclusions of this study are to highlight the importance of the issue of the legitimacy of the activities of private military and security companies and the legitimacy of government orders for a balanced legal assessment of existing legislation, its problems and prospects for development. The philosophical and political dimension of the legitimacy problem makes it possible to expand the view of the situation for political actors and legislators in order to be able not only to create retrospective norms that can only respond to crisis situations in a limited way and not keep up with the development of the industry, but also to establish promising parameters that form the legal basis for the activities of private military and security companies.
Dispositifs numériques
Authors: Treleani Matteo
Published: May 2022

Les interfaces numériques ont-elles une influence sur la manière dont nous comprenons les contenus en ligne ? A travers une approche socio-sémiotique, nous observons de quelle manière un « dispositif » donne lieu à un type de régime d'interaction. L'hypothèse que nous souhaitons avancer est que le régime d'interaction est également un régime de croyance qui guide nos attentes sur le statut d'objectivité des contenus. L'analyse du dispositif d'intermédiation entre l'usager et le contenu serait alors à prendre en compte lors d'une analyse sémiotique, afin de comprendre comment ce que nous appelons « culture numérique » décide de notre façon de lire les discours.
Transmédialité et champ poétique: une excursion en Amérique latine
Authors: Guerrero Gustavo
Published: May 2022

L’objectif de cet article est de présenter les œuvres d’un certain nombre de poètes et de groupes latino-américains qui font désormais de la poésie par d’autres moyens, à la confluence de la performance, de l’art vidéo, de la musique, de l’art conceptuel et de la cyber-littérature. Le voyage à travers ce corpus n’est pas chronologique, encore moins géographique ou régional, mais s’articule autour de trois zones de perturbation, de dissonance ou de haute tension que la transmédialité génère dans le champ poétique actuel. La première concerne les disciplines philologiques comme histoire des textes et concerne la généalogie des pratiques transmédiales et leur articulation avec le corpus de la poésie latino-américaine du XXe siècle. La seconde touche à l’instabilité causée par la prolifération de nouveaux supports et aux questions entourant le statut et l’identité de l’œuvre poétique que cela implique. Enfin, on aborde au troisième chapitre le problème de l’énonciation poétique et du moi lyrique. Plutôt que de tirer des conclusions définitives, ce que nous cherchons avec ce parcours consiste à souligner l’importance de certains sujets qui nous obligent à réfléchir sur les conditions de lecture des objets transmédiaux et sur les effets que la création transmédiale produit dans notre manière de concevoir, lire et enseigner la poésie.

Mots-clés: AMÉRIQUE LATINE. MOI LYRIQUE. POÉSIE. TRANSMÉDIALITÉ. XXIe SIÈCLE.
EGO ÉCO GÉO
Authors: Collot Michel
Published: May 2022

Le lyrisme a souvent été compris comme l’expression du sentiment personnel: il serait foncièrement ego-centré, notamment dans la poésie romantique. Or le sujet lyrique y apparaît souvent excentré, comme en témoignent par exemple certains poèmes de Shelley ou de Wordsworth. Le sentiment de la nature prend aujourd’hui des formes et une dimension nouvelles grâce à l’émergence d’une conscience écologique, qui unit la sensibilité à l’environnement, l’attachement à la terre (Land) et le souci de la planète (Earth). Elle trouve son expression dans des courants comme la géopoétique, l’ecopoetry ou la place poetry. Michel Collot en donne quelques exemples empruntés à la poésie américaine du 20e siècle.

Mots-clés: ECOPOETRY. PLACE POETRY. ROMANTISME. SUJET LYRIQUE. THÉORIE DES GENRES LITTÉRAIRES.
Comme en prenant des photographies. La poésie contemporaine au-delà de l’ekphrasis moderne
Authors: Rustad Hans Kristian
Published: May 2022

Cet article s’interroge sur la relation entre la poésie et la photographie à travers le concept du «comme si». Il soutient que plutôt que de considérer ces deux formes d’art comme étant soit compétitives, soit mimétiques, nous trouvons dans les œuvres photographiques ekphrastiques contemporaines une tentative de dépasser cette pensée binaire. À travers la lecture de #1YearNoCam de David Jhave Johnston et de No film in the camera de Hanne Bramness, je maintiens que ces deux poètes n’ont pas l’intention de tenter de transformer leurs poèmes en photographies, d’imiter la photographie ou encore de la remplacer complètement. Ils écrivent «comme si». Ils essaient malgré tout.

Mots-clés: COMME SI. DAVID JHAVE JOHNSTON. EKPHRASIS. HANNE BRAMNESS. PHOTOGRAPHIE.
Le roman en poèmes: prototype et formes contemporaines
Authors: Stahl Henrieke
Published: May 2022

Depuis quelques décennies, nous assistons à l’avènement d’une variante particulière du roman: le roman en poèmes (novel in poems). L’intrigue y est transmise à travers une série de poèmes. La combinaison des principes formels du poème lyrique et du format (plus long) du récit permet le développement d’une série de caractéristiques qui distinguent le roman en poèmes du roman en vers ou du recueil de poèmes. Cette contribution propose l’introduction d’un terme générique pour désigner le roman en poèmes. Sur la base de trois exemples représentatifs tirés de la littérature contemporaine, nous nous attachons à dégager les tendances majeures qui le constituent.

Mots-clés: GENRES LITTÉRAIRES. HYBRIDITÉ. NARRATION. ROMAN EN POÈMES. ROMAN EN VERS.
La poésie à l’ère numérique
Authors: Benthien Claudia
Published: May 2022

La poésie contemporaine est souvent présentée sur scène, parfois avec un accompagnement musical, elle est disponible sur CD et DVD, dans des enregistrements audio ou vidéo, sous forme de clips ou de «poèmes vidéo». Celle qui se sert de nouveaux médias utilise un script cinétique et traduit la poésie visuelle sur Internet. De tels formats ont mis en évidence la tradition intermédiale de la poésie. De nouvelles théories sont cependant nécessaires pour analyser la poésie à l’ère numérique. Celle qui existe sous forme d’édition papier se trouve enrichie par les nouveaux formats populaires et vice versa. L’enchevêtrement de l’art et de la culture populaire est un élément particulièrement important pour la pratique lyrique contemporaine. Notre étude propose de concentrer la recherche dans ce domaine émergent autour de trois champs d’activité: la poésie et l’art de la scène; la poésie et la musique; la poésie et la culture visuelle.

Mots-clés: CULTURE VISUELLE. ÈRE NUMÉRIQUE. MUSIQUE. POÉSIE. SCÈNE.
La poésie non lyrique: énonciation et discursivité poétiques dans le nouvel espace public
Authors: Casas Arturo
Published: May 2022

Le présent article expose les conséquences de l’instabilité fonctionnelle du sujet/auteur dans la constitution du je lyrique et la projection de ce dernier dans les plans de l’intersubjectivité et de l’espace public. Nous proposons une lecture socioculturelle et politique des alternatives non lyriques offertes par la production poétique contemporaine, elle-même sujette à des processus d’expansion qui bouleversent le cœur même des caractéristiques habituellement employées pour catégoriser le discours lyrique de façon théorique et critique, ainsi que pour préserver une équivalence conceptuelle inappropriée entre poésie et lyrique.

Mots-clés: POÉSIE NON LYRIQUE. POST-POLITIQUE. SPHÈRE PUBLIQUE. SUBJECTIVATION. SUJET.
Probing the Free Energy Landscape of Organophotoredox Catalyzed Anti-Markovnikov Hydrofunctionalization of Alkenes
Authors: Mallojjala Sharath Chandra , Nyagilo Victor , Corio Stephanie , Hirschi Jennifer
Published: May 2022

Experimental 13C kinetic isotope effects (KIEs) provide unprecedented mechanistic insight into three intermolecular anti-Markovnikov alkene hydrofunctionalization reactions – hydroesterification, hydroamination, and hydroetherification – enabled by organophotoredox catalysis. All three reactions are found to proceed via initial oxidation of the model alkene (anethole) to form a radical cation intermediate followed by sequential nucleophilic attack and hydrogen-atom transfer to deliver the hydrofunctionalized product. A normal 13C KIE on the olefinic carbon that undergoes nucleophilic attack provides qualitative evidence for rate-limiting nucleophilic attack in all three reactions. Comparison to predicted 13C KIE values obtained from DFT calculations for this step reveals that alkene oxidation has partial rate-limiting influence in hydroesterification and hydroamination, while the nucleophilic attack is solely rate-limiting in the hydroetherification reaction. The basic additive (2,6-lutidine) activates the nucleophile via deprotonation and is an integral part of the transition state for nucleophilic attack on the radical cation – providing an important design principle for the development of asymmetric versions of these reactions.
Capturing sialyl-glycan via a site-selective installation of boronic acid repertoire in peptides
Authors: Chatterjee Saurav , Chowdhury Arnab , Saproo Sheetanshu , Mani Nitesh , Naidu Srivatsava , Bandyopadhyay Anupam
Published: May 2022

The broad spectrum of covalent binding modes and interactions has ‘magically’ popularized the submission of boronic acid-mediated chemistry into chemical biology and medicinal chemistry. Since borono peptide-based applications are emerging, simplistic methods for direct late-stage and site-selective installation of a versatile boronic acid (BA) repertoire onto peptides are desirable, given the limited chemical strategies. Here, we investigate the efficacy of thiol-ene click chemistry for installing functionally versatile BA derivatives on numerous bioactive, native peptides in a site-selective manner. The work emphasizes adaptable applications with BA-modified peptides, such as cyclization, conjugation, and biomolecule recognition. To this end, the click method enables us to nurture the sialyl-glycans binding aptitude of various BA-modified WGA peptides concurrently. The consequence reveals that the WGA peptide (in silico derived from wheat germ agglutinin), which shows a considerably low affinity to sialic acid, turns into a potent and selective binder in the attendance of a suitable BA probe to it. The synergistic recognition intensified the binding and profiling of sialyl-glycan on cancer cell lines compared with widely used lectin, Sambucus nigra.
High-dimensional neural network potential for liquid electrolyte simulations
Authors: Dajnowicz Steven , Agarwal Garvit , Stevenson James , Jacobson Leif , Ramezanghorbani Farhad , Leswing Karl , Friesner Richard , Halls Mathew , Abel Robert
Published: May 2022

Liquid electrolytes are the most common electrolyte classes used in Li-ion batteries, which are a critical technology of the modern world. However, we still lack the computational tools required to accurately calculate key properties of these materials (viscosity, ionic diffusivity) from first principles necessary to sup-port improved designs. In this work, we report a machine learning-based force field for liquid electrolyte simulations which bridges the gap between the accuracy of range-separated hybrid density functional theory and the efficiency of classical force fields. Predictions of material properties made with this force field are quantitatively accurate compared to experimental data. Our model uses the QRNN deep neural network architecture, which includes both long-range interactions and global charge equilibration. The training dataset is composed solely of non-periodic DFT, allowing the practical use of an accurate theory (here, ωB97X-D3BJ/def2-TZVPD) which would be prohibitively expensive for generating large datasets with periodic DFT. In this report we focus on seven common carbonates and LiPF6, but this methodology has very few assumptions and can be readily applied to any liquid electrolyte system. This provides a promising path forward for large scale atomistic modeling of many important battery chemistries.
Light empowers contra-thermodynamic stereochemical editing
Authors: Wang Peng-Zi , Xiao Wen-Jing , Chen Jia-Rong
Published: May 2022

Creating, preserving, and manipulating the stereochemistry of organic compounds has long been a cornerstone of modern organic synthetic chemistry, and the synthetic routes are typically designed according to stereoselectivity-determining step that is known as stereochemical logic. As an alternative strategic platform, stereochemical editing, wherein the chiral- or geometry-defining events are decupled from the main scaffold or complexity-forming steps, has the potential for late-stage flexibility in generating isomers from a single compound. However, under many instances, the desired stereochemical editing processes are contra-thermodynamic on ground states and thus unfavorable. Recent research has begun to leverage photocatalysis to yield many potentially generalizable concepts to empower contra-thermodynamic stereochemical editing by providing approach to irreversible elementary steps via excited electronic states and/or by introducing thermochemical biases. A broad range of synthetically valuable contra-thermodynamic stereochemical editing processes were thus invented, including deracemization of racemic chiral molecules, positional alkene isomerization, and dynamic epimerization of sugars and diols. In this review, we highlight how an understanding of the mechanisms of visible-light photocatalysis and of the general reactivity patterns of the photogenerated radical intermediates has been engineered to develop these concepts.
DNA-based immobilization for improved electrochemical carbon dioxide reduction
Authors: Fan Gang , Corbin Nathan , Gill Thomas , Karbelkar Amruta , Furst Ariel
Published: May 2022

Electrochemical reduction of carbon dioxide (CO2) is a promising route for the up-conversion of this industrial by-product. However, to perform this reaction with a small-molecule catalyst, the catalyst must be proximal to an electrode surface. Efforts to immobilize these catalysts on electrodes have been stymied by the need to optimize immobilization chemistries on a case-by-case basis. As with many reactions, Nature has evolved catalysts with high specificity, selectivi-ty, and activity. By taking inspiration from biological porphyrins and combining it with the specificity of DNA hybridiza-tion, we have developed an improved electrocatalyst platform for CO2 reduction. The addition of single-stranded DNA to the porphyrin-based catalysts improved their stability, and DNA-catalyst conjugates were immobilized on screen-printed carbon electrodes using DNA hybridization with nearly 100% efficiency. Increased turnover frequency (TOF) and catalyst stability were observed with the DNA-immobilized catalysts as compared to the unmodified small molecules. This work demonstrates the importance of taking inspiration from Nature and demonstrates the potential of DNA hybridization as a general strategy for molecular catalyst immobilization.
Warszawskie wspomnienia o Profesorze Cezarym Kunderewiczu
Authors: Zabłocka Maria
Published: May 2022

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Clinical Experience in Using Zishui Qinggan Decoction in the Treatment of Perimenopausal Gall Disease
Authors: Wang Wenming , Li Ruiqin , He Tingwei , Song Zongliang
Published: May 2022

Objective: To explore the clinical experience in using Zishui Qinggan decoction in the treatment of perimenopausal gall disease. Methods: By comparing the clinical effects of two groups of patients under different methods of treatment, 100 patients with perimenopausal gall disease who visited the hospital from January 2022 to February 2022 were selected as the research subjects of this study. According to the methods of treatment, the patients were divided into two groups: the conventional group comprised of 50 patients who received conventional medication, whereas the Zishui Qinggan decoction group comprised of the other 50 patients who received Zishui Qinggan decoction. The overall clinical effects of the two groups were compared along with the time required for symptom relief. Results: The time required for symptom relief in the Zishui Qinggan decoction group was significantly shorter than that in the conventional group (p < 0.05). Conclusion: Zishui Qinggan decoction can effectively treat perimenopausal gall disease and reduce the time required for symptom (pain) relief.
Clinical Value of rhBNP in the Treatment of Patients with Stanford Type B Aortic Dissection
Authors: Li Gang , Fan Weidong , Sun Yanyan , Han Jie , Wei Huina , Lu Jia
Published: May 2022

Objective: To determine the clinical value of rhBNP in the treatment of patients with Stanford type B aortic dissection. Methods: From June 2018 to October 2021, 162 patients with Stanford type B aortic dissection were selected from the Cardiology Department of Henan Provincial Chest Hospital and randomly divided into two groups: control group (81 patients) and observation group (81 patients). The patients in the control group were treated with conventional therapy. On the basis of the control group, the patients in the observation group were treated with rhBNP. The cardiac function, renal function, pulmonary function, and inflammatory indices before and after treatment for 72 hours, as well as the incidence of adverse reactions between the two groups were compared. Results: After treatment, the cardiac function (LVEF and NT-pro BNP), renal function (urine output for 24 hours, Scr, and Cys-C), pulmonary function (PaO2, SPO2, and PaO2/FiO2), and inflammatory (IL-6, hsCRP, and MCP-1) indices of the observation group improved significantly compared to those of the control group (p < 0.05). Conclusion: rhBNP can improve cardiac function, renal function, and pulmonary function, as well as alleviate inflammation in patients with Stanford type B aortic dissection. Hence, in the treatment of patients with Stanford type B aortic dissection, rhBNP provides multi-organ protection.
The Correlation Between Body Mass Index with Dental Caries in Children: a Literature Review
Authors: Lesmana Dian , Sembiring Linda S
Published: May 2022

Nutrition helps nourish the body, which consists of carbohydrates, fats, proteins, vitamins, minerals, and water. It is important for the growth and development of the body, especially teeth’ growth, should it be disturbed, it can cause enamel hypoplasia. The aim was to determine the correlation between Body Mass Index (BMI) and dental caries in children. The method was a systematic review by searching scientific journals on PubMed using keywords: enamel hypoplasia, body mass index, caries, nutrition, from 2007-2020, in Indonesian and English. The results search obtained 126 articles, then 6 suitable articles was selected. A positive correlation was shown between high BMI with caries due to an increment of economic status alongside obesity due to high fat-high energy intake, and lack of physical activity. The increment of cariesprevalence aligns with the increment of sweets as part of lifestyle changes and individual welfare. Similarly, low BMI has a high percentage of caries due to pain and impaired masticatory function, that aligns with decrease of eating frequency and nutritional intake. The conclusion showed there is a correlation between high and low BMI with dental caries in children that caused by economic factors, dietary habitual, and low of body activity.

Keywords: enamel hypoplasia, body mass index, caries, nutrition
Extranasopharyngeal Angiofibroma from Hypopharynx: A Rare Case Report
Authors: Windyaningrum Ratna , Permana Agung D , Saifuddin Ongka M
Published: May 2022

Angiofibroma is a histologically benign mesenchymal tumor though it is a potentially locally destructive fibrovascular tumor. Angiofibroma located in the head and neck comprises nasopharyngeal and extra-nasopharyngeal angiofibroma. The extra-nasopharyngeal angiofibroma itself is extremely rare. There was only two hypopharynx angiofibroma case in the recent literature. The aim of this report is to find out recurrence rate after mass extirpation surgery approach transcervical in this patient. A case of extra-nasopharyngeal angiofibroma from hypopharynx that arising from the left posterior pharyngeal wall was described in this report. A 32 years old man was admitted with 8 years history of lump located around the mouth and left side of the throat. There were no other significant complaints other than the lump itself. Histopathologic microscopic examination showed an angiofibroma. Angiofibroma is a benign and slow-growing mass. The conclusion is management of this case is the same as angiofibroma in general, by surgery approach. The mass was successfully removed surgically and thus far no recurrence or post-surgical complications were found one year after excision.

Keywords: angiofibroma, extra-nasopharyngeal, hypopharynx, pharyngeal mass
The Characteristics of Patients with Presbycusis in Bandung in 2019
Authors: Ario Manuel M , Anggraeni Ratna , Aroeman Nur A
Published: May 2022

Presbycusis is a progressive hearing loss that is associated with aging. The audiogram shows a sensorineural hearing loss at high frequency on both side. Hearing loss is the second largest disability experienced by the elderly with 30-35% of people aged 65-75 years experiencing presbycusis in Indonesia. This study aims to review the characteristics of patients with presbycusis in Bandung. This is a descriptive cross-sectional study, conducted from March to May 2019 at the West Java Province Social Protection Center, Dorkas Nursing Home, and Alamanda Nursing Home. The inclusion criteria was all residents with hearing loss and the exclusion criteria was congenital deafness. This study was participated by 135 subjects, 87 women (64.44%) and 48 men (35.56%). Presbycusis was found mainly in 63 women (71.59%), older than 65 years (57.95%), with moderate (32.95%) sensorineural and mixed hearing loss (65.19%). The most common symptom complained was tinnitus (68.18%). In conclusion, presbycusis was mainly found in female aged ?65 years old, with tinnitus and moderate hearing loss as chief complaint. The most common comorbidity was hypertension. However, in individuals with risk factors, presbycusis can be found sooner.

Keywords: hearing loss, sensorineural, elderly, presbycusis