bluuebunny/crossref_metadata_2025 huggingface dataset:
A New Design for Enhancing Highly Sensitive Interferometer Biosensor Using a Silicon Rib Waveguide
Authors: Khennouf Salah , Bouras Mounir
Published: January 2023

In this paper, we have proposed a new design, to enhance and simulate a Highly Sensitive Mach-Zehnder Interferometer (MZI) Biochemical sensing platform using a Silicon Rib Waveguide. We considered two different MZI configurations: the first one with an S-bend & Y-junction and the second with an angular Y-junction. We determined the critical cut-off radius and the critical cut-off angle for the S-bend & Y-junction and the angular Y-junction configurations respectively. Based on the analyses of the evanescent field intensity, the mode polarization and cross section dimensions of the Silicon Rib waveguide are optimized using beam propagation method. The critical parameters of the design are calculated to ensure minimal optical losses and a new sensitivity value of 308 dB/RIU with a detection limit of 10-7, which shows the ability of the structure to produce biosensor.
Predictive Maintenance of Electromechanical Systems Using Deep Learning Algorithms: Review
Authors: Abood Azhar M. , Nasser Ahmed R. , Al-Khazraji Huthaifa
Published: January 2023

Predictive Maintenance (PM) is a major part of smart manufacturing in the fourth industrial revolution. The classical fault diagnosis approach for complex systems such as an electromechanical system is not effective. Taking the advantage of the successful implementations of PM together with Deep Learning (DL) methods replaces the conventional diagnosis methods with modern diagnosis methods. This study intends to aid experts, engineers, and technicians in different electromechanical systems in comprehending how the PM used DL methods to find the multi-fault diagnosis. In this direction, this paper presents a comprehensive review of recent works of DL techniques that are applied to PM for electromechanical systems by classifying the research according to equipment, fault, parameters, and method. To perform the review, 30 papers that are published in proceedings and journals are reviewed within a time window between the years 2016 to 2022. In the context of the electromechanical system, it is observed that motors are the most equipment selected for PM. Moreover, stator winding faults are found to be less selected than bearing for diagnosis of the unhealthy status of the motor. In terms of DL methods, the study reveals that AE, LSTM, and CNN are mostly used. In addition, poorly mixed models of DL methods are also noticed. Finally, finding the optimal design variable of the DL architecture was not widely explored.
Analytical Solutions of Black-Scholes Partial Differential Equation of Pricing for Valuations of Financial Options using Hybrid Transformation Methods
Authors: Dere Zainab Olabisi , Sobamowo Gbeminiyi Musibau , Siqueira Antonio Marcos de Oliveira
Published: January 2023

Black–Scholes partial differential equation is a generally acceptable model in financial markets for option pricing. However, without variable transformations, the provision of symbolic solutions to the variable coefficient partial differential equation is not a straight-forward task. Moreover, the coefficients of the Black–Scholes can depend on the time and the asset price which makes the analytical solution of the Black–Scholes model very difficult to develop. In this paper, analytical solutions of the model of valuations of financial options are presented using Laplace and differential transform methods. The results of the solutions of the Laplace and differential transformation methods are compared with the results of the exact analytical solutions. Moreover, numerical examples for different options pricing are presented to establish the applications, speed and accuracy of the hybrid methods.
Religious and Emotional Communities in John Heywood and John Bale’s Interludes
Authors: Christ Adam
Published: January 2023

The paper examines emotional communities in early modern English drama, specifically interludes by John Heywood and John Bale. It explores the connections between emotion and religion, and seeks to uncover whether and how emotionality changes according to the politically acceptable religious doctrine – particularly in the time of Protestant reformation under Henry VIII Tudor – and how these changes are expressed in the early sixteenth century English interludes by a Catholic (Heywood) and a Protestant (Bale) author. This paper considers early modern texts of culture which have not been researched as broadly as the drama of the later English Renaissance period (such as works by William Shakespeare or Christopher Marlowe), and, drawing upon the concept of “emotional communities” introduced by Barbara Rosenwein, additionally offers insights into an ongoing discussion on emotions in history.
Code-switching: The case of ‘Israeli Arab’ students at the Arab American University-Palestine
Authors: Rabbah Ayman , Zaid Mohammad Salah
Published: January 2023

This study aims at shedding the light on the factors lying behind switching to Hebrew, represented with age, gender, work history and place of residence the phenomenon of code-switching between Hebrew-Arabic among Israeli Arab students at the Arab AmericanUniversity in Palestine. It also studies how code-switching may affect the Palestinian identity of those students. The sample of this study is twofold. The first was conducted quantitatively through randomly selecting 70 Israeli Arabs to answer an 18-itemquestionnaire. The findings were statistically analysed using SSPS, showing the frequencies, values, means and standard deviation which were analysed using content analysis. Also, the reliability of the paper was tested using the Cronbach Alpha formula ofwhich the reliability coefficient was accepted and satisfied at (0.70). The researcher also conducted a qualitative approach through interviewing six students, analysed using conversational discourse analysis. The study revealsthat both age and place of residence were significantly different and affected the choice of Hebrew.
Keywords: Code-switching, identity, Israeli Arabs
Pendaftaran Tanah Ulayat yang menjadi Hak Milik Perseorangan Pada Suku Batak Toba di Pulau Samosir, Sumatera Utara
Authors: Sibarani Khoirur Rahmi
Published: January 2023

Pengaturan hak atas tanah ulayat telah diatur dalam Undang-undnag Pokok Agraria Nomor 5 Tahun 1960 dan Peraturan Menteri Agraria Nomor 5 Tahun 1999 tentang Pedoman Penyelesaian Masyarakat Hukum adat. Dalam penelitian ini penulis akan mengkaji pentingnya pendaftaran tanah ulayat menjadi hak milik pribadi agar idak terjadi konflik dan sengketa dari masyarakat hukum adat khususnya pada suku Batak Toba di pulau Samosir, Sumatera Utara. Kemudia penulis akan menguraikan tata cara pelapasan tanah ulayat secara adat sehingga dapat menjadi hak milik perseorangan atau pribadi. Dalam penelitian ini menggunakan metode penelitian hukum normatif, yaitu penelitian yang dititik beratkan pada kaidah-kaidah hukum.
Anti-Enclosures and Nomadic Habits: Towards a Commonist Reading of Deleuzoguattarian Nomadology
Authors: Brzeziński Jędrzej
Published: January 2023

The paper has several objectives linked to Deleuzoguattarian nomadology. After a brief reconstruction of the concept, it proposes a selective reading oriented towards commonist, autonomist and posthumanist tropes. In this reading, nomadism is understood above all as a movement of countering or resisting enclosures and sustaining vital relations with broadly understood commons. It also critiques certain tendencies, present in Deleuze and Guattari, which make such reading unobvious: abstraction, deterritorialization and postmodern Nietzscheanism. The second part of the article is an inquiry on habits, still from a Deleuzoguattarian perspective. It contests the traditional story about private property as a condition of the development of good habits and reveals an array of ‘nomadic habits’ outside of sedentary, bourgeois and capitalist models of social reproduction. It argues that such understood habits can be seen as the anthropological basis of commoning.
DIFFERENTIATION OF SPINAL TUBERCULOSIS AND METASTATIC SPINAL TUMOR USING MRI FEATURE: A SYSTEMATIC REVIEW
Authors: Justicia Izza Tsuroya  , Muhammad Faris  , Paulus Rahardjo
Published: January 2023

Highlights1. Lesions that are regularly diagnosed in the spine include TB of the spine and tumors that have spread throughout the body.2. The examined papers included 35 individuals with tuberculous spondylitis and 31 patients with metastatic spinal malignancies.3. A methodology for MRI imaging and an accurate medical history will aid in establishing an accurate diagnosis.
AbstractBackground: Spinal tuberculosis and metastatic tumors are commonly diagnosed lesions in the spine. Tuberculosis spondylitis, also known as Pott's Disease, is the most common extrapulmonary tuberculosis disease. MRI is the gold standard for early diagnosis because there is no significant difference in the results of clinical manifestations and histopathological examination. A biopsy will usually be used for a final exam for diagnosis. Objective: To provide information to confirm the diagnosis of TB spondylitis cases and metastatic spinal tumors. Method: A literature search was conducted via PubMed, Science Direct, and Scopus by selecting studies according to inclusion and exclusion criteria. The quality and risk of bias assessments were performed using Joanna Briggs Institute (JBI) tools. Overall, 35 spinal tuberculosis and 31 metastatic spinal tumor patients from 2 studies were reviewed. Result: Of the 35 patients with tuberculous spondylitis and 31 patients with metastatic spinal tumors from the two studies reviewed. It was found that the thorax was the most common region. The following imaging findings were of statistical significance (p<0.05): skip lesion, solitary lesion, intraspinal lesion, concentric collapse, abscess formation (paraspinal, intraosseous, and epidural lesions), and syrinx formation. Conclusion: An MRI imaging protocol and correct medical history will help establish an accurate diagnosis. Skip lesions, abscesses, and modular lesion margins are considered for diagnosis.
HYPERBARIC OXYGEN THERAPY AS AN ADJUVANT TREATMENT IN HYDROCHLORIC ACID POISONING: A LITERATURE REVIEW
Authors: Sari Desi Rahmah , Meiliana Ismi Dian , Sakti Kinasih Dewangga Satria , Kurniasari Hamidah , Rejeki Purwo Sri
Published: January 2023

Highlights1. In Indonesia, 18.8% of all suicides were the result of chemical poisoning, such as using hydrochloric acid (HCl).2. Hyperbaric Oxygen Therapy (HBOT) can be used as an emergency therapy for acute pathology or as a supplementary treatment for chronic illness.
AbstractBackground: Suicide is the second most common cause of death and is a major public health problem in many countries globally. Chemical poisoning, such as hydrochloric acid (HCl), accounted for 18.8% of the total suicide cases in Indonesia. Through ingestion, this acid chemical contributes as the most common cause of swallowing injuries that can adversely affect the gastrointestinal mucosal through various pathological processes, primarily through an excessive inflammatory process. On the other hand, hyperbaric oxygen therapy (HBOT) has been widely used as a non-pharmacological therapy in many diseases, although its mechanism for reducing inflammation in HCl poisoning has remained unclear. Objective: This study aimed to provide a better understanding on hyperbaric oxygen's biomolecular mechanism as a potential adjuvant therapy in HCl poisoning. Discussion: HCl poisoning causes an excessive inflammatory process, leading to tissue hypoxia indicated by increased expression of Hypoxia Inducible Factor 1 (HIF-1). Hyperbaric oxygen therapy decreases the expression of HIF-1 through activation of the HIF-1 hydroxylation pathway via prolyl hydroxylase (PDH) in the proline pathway and HIF inhibiting factor (FIH) in the asparagine pathway. Reactivating both pathways will decrease HIF-1 activity, eventually reducing the ongoing inflammatory process. In addition, HBOT also plays a role in wound healing by stimulating angiogenesis growth factors. Conclusion: Hyperbaric oxygen therapy has the potential to be used as adjuvant therapy in HCl poisoning due to its beneficial effects on reducing inflammatory mediators and wound healing.
MULTI-OBJECTIVE OPTIMIZATION MODEL FOR A MULTI-DEPOT MIXED FLEET ELECTRIC VEHICLE SCHEDULING PROBLEM WITH REAL-WORLD CONSTRAINTS
Authors: DUDA Jerzy , KARKULA Marek , PUKA Radosław , SKALNA Iwona , FIEREK Szymon , REDMER Adam , KISIELEWSKI Piotr
Published: January 2023

This paper presents the problem of public transport planning in terms of the optimal use of the available fleet of vehicles and reductions in operational costs and environmental impact. The research takes into account the large fleet of vehicles of various types that are typically found in large cities, including the increasingly widely used electric buses, many depots, and numerous limitations of urban public transport. The mathematical multi-criteria mathematical model formulated in this work considers many important criteria, including technical, economic, and environmental criteria. The preliminary results of the Mixed Integer Linear Programming solver for the proposed model on both theoretical data and real data from urban public transport show the possibility of the practical application of this solver to the transport problems of medium-sized cities with up to two depots, a heterogeneous fleet of vehicles, and up to about 1500 daily timetable trips. Further research directions have been formulated with regard to larger transport systems and new dedicated heuristic algorithms.
INFLUENCE OF TRACK GEOMETRY CONDITION MONITORING ON RAILWAY INFRASTRUCTURE MAINTENANCE PROCESSING
Authors: BUREIKA Gintautas , VAIČIŪNAS Gediminas , SHI Dachuan , ZANUY Armando Carrillo
Published: January 2023

This study analyzed the usage of data of track geometry measurement for railway infrastructure maintenance processing support and estimated its influence on railway infrastructure maintenance decision-making. Especially, the approach assessment of the influence of track geometry monitoring on railway infrastructure processing. The well-timed maintenance of the arrangement of railway tracks in allowable conditions is sufficient for the smooth and steady running of rail vehicles. The mechanism of track gauge widening during exploitation is usually gradual and relatively long-lasting. When are not detected in a timely manner, the final track failures often arise under the effect of additional factors, such as surpassed train speed limit, poorly maintained and functioning running gear of a rail vehicle, misalignment of rails, and extreme dynamical effects. A questionnaire considering the influence of the application of track geometry monitoring was formulated. An expert review was completed in order to perform a comparative analysis of the features of track geometry monitoring with the greatest influence on railway infrastructure maintenance processing. The data collected from respondents were processed using a multi-criterion estimation method, especially an interactive fuzzy linear assignment method. Finally, basic conclusions and considerations are given.
Palacios blancos sobre campos de arroz. El new Formalism y la arquitectura corporativa de la Tailandia desarrollista = White palaces over rice crops. New formalism in Thai corporate architecture
Authors: García Moro Francisco
Published: January 2023

ResumenDurante la Guerra Fría, el reino de Tailandia se reveló como un firme aliado de los Estados Unidos de América en su lucha contra la expansión internacional del comunismo. El período desarrollista consiguiente, liderado por el dictador Sarit Thanarat, dio lugar una rápida industrialización del país, a cuya modernización el sistema bancario debería dar respuesta. Una extensa red de sucursales bancarias y edificios de oficinas se expandiría por todos los rincones del país. Se demuestra cómo la confluencia entre las demandas de la arquitectura corporativa y las aspiraciones de representación nacional darían lugar a un estilo arquitectónico específico que se nutriría de la abstracción de motivos historicistas propios del New Formalism norteamericano y, especialmente, la obra de Minoru Yamasaki.AbstractDuring the Cold War, the Kingdom of Thailand aligned with the United States of America in its fight against the international spread of communism. The rapid industrialisation of the country, where the development of a modern banking system played a vital role, was led by dictator Sarit Thanarat. An extensive network of bank branches and office buildings spread to every corner of the country. It is analysed how the confluence between the demands of modern office buildings and the local aspirations of representation gave rise in Thailand to a singular architectural style that drew from the abstraction of vernacular motifs, in line with international trends such as the American New Formalism and, particularly, the works of Minoru Yamasaki.
Ornamento y naturaleza: de la casa de Goethe al Pabellón de la Secesión = Ornament and nature: From Goethe’s house to the Secession Pavilion
Authors: De Cárdenas Maestre Isabel María
Published: January 2023

AbstractThe aim of this work is to establish the evolution in the treatment of vegetation, represented by these two cases: from the introduction of the physical plant, in the mid-eighteenth century, to its non-naturalistic representation, applied on the walls, at the end of the nineteenth century, which could account the multiple interpretation, symbolization and appropriation of vegetation have meant in modern culture and architecture. By referring in this work to vegetation or green, we are actually moving on two planes, between phenomenology and spirit. The introduction of the vegetal reference in the artistic or architectural work in particular, is a human construct, therefore, is not a natural one. This differentiation, apparently confusing, develops at the final disambiguation, around 1900, when the clearly artificial character of the artistic work and which confronted the problematic relations between culture and the natural are eventually understood. From this point we work on the introduction of vegetation, vital, exuberant, full of optimism, rich in symbolism and the way in which artists and architects understood and used it.ResumenEl objetivo de este trabajo es establecer el modo en que se produjo la evolución en el tratamiento de la vegetación, que representan estos dos casos, desde la introducción del elemento vegetal físico a mediados del siglo XVIII, a su representación no naturalista, aplicada sobre los muros, a finales del XIX. Esto explicaría la multiplicidad de significados que la interpretación, simbolización y apropiación de la vegetación han supuesto en la cultura y la arquitectura modernas. El término «verde» en este trabajo, se plantea en planos paralelos entre fenomenología y creación del espíritu. Esta alusión a lo vegetal, ya sea en la obra artística o en la arquitectura en particular, hace referencia a un constructo humano, es decir, no natural. La diferencia, que podría parecer confusa, encuentra su desenlace hacia 1900, cuando se asumió finalmente carácter claramente artificial de la obra artística, que incorporaba las complejas relaciones entre la cultura y lo natural. Desde aquí se profundiza en el problema de la introducción de lo vegetal, exuberante, vital, lleno de optimismo, rico en simbología, y la manera en que los artistas y arquitectos lo comprendieron y utilizaron.
De la semiología urbana a la simbología en la ciudad consumista = From urban semiology to symbology in the consumerist city
Authors: Serrano Sáseta Rafael
Published: January 2023

ResumenPodría decirse que la relación entre la semiología y la arquitectura es superada en interés por la relación entre la semiología y la ciudad. La arquitectura es el candidato interesante de los pioneros de la lingüística más allá de lo verbal. El cruce de la función, concepto central de la modernidad, y de la capacidad comunicativa del edificio, objetivo estigmatizado por esa misma modernidad, es el que hace interesante la apuesta. Sin embargo, donde el enfoque semiológico va a encontrar mayor desarrollo es en el ámbito urbano, no por razones de escala física, sino porque todo lenguaje, el del planeamiento urbano (de la modernidad) en primer lugar, es susceptible de ser entendido como instrumento de poder. De esta manera, el conflicto función/comunicación saltaría al plano de la sociología urbana y sus reivindicaciones. Justo al mismo tiempo en el que se despliega la ciudad tardocapitalista, con sus nuevos lenguajes casquivanos.AbstractAt one point in this evolution, the interest in the relationship between semiology and city issues surpasses the interest between the former and architecture. Indeed, beyond the verbal architecture is the interesting candidate of the pioneers of linguistics. The function, as a central concept of modernity and the communicative capacity of the building, as an objective stigmatized by that same modernity. At first, both elements intersect, which produces great interest. However, in a second moment, where the semiological approach will find greater development is in the study of the urban. Not for reasons of physical scale, but because all language, even more so that of urban planning (of modernity) is likely to be understood as an instrument of power. The function/communication conflict therefore would jump to the level of urban sociology and its claims. Just at the same time in which the late-capitalist city unfolds, with its new “capricious” languages.
Concurso-Exposición de Arquitectura Popular Española (1933): “La Casa Pinariega” e influencias en proyectos de Alejandro Herrero Ayllón = Competition-Exhibition of Spanish Popular Architecture (1933): “Casa Pinariega” and influence in projects by Alejandro Herrero Ayllón
Authors: Rodrigues de Oliveira Silvana
Published: January 2023

AbstractIn 1953, Alejandro Herrero Ayllón and José Antón Pacheco published “La Casa Pinariega. A General Study” in issue 5 of the journal Celtiberia. This was part of a university research that won first prize in a competition held in 1933 and was almost published in the journal Arquitectura in the summer of 1936. Thanks to extensive research on the career of Herrero Ayllón (ETSAM, class of 1935) it was possible to locate the full original proposal entitled “La casa popular en la Región de Pinares de Soria y Burgos”, submitted to the ‘Competition-Exhibition of Spanish Popular Architecture’, organised by the ‘Asociación Profesional de Alumnos de Arquitectura’ (APAA). This article examines this proposal, highlighting popular architecture as a rationalist point of reference present in the debates on tradition and modernity among students and teachers at the Madrid school in the pre-war period. Content present in the postwar period and in initial projects by Herrero Ayllón.ResumenEn 1953, Alejandro Herrero Ayllón y José Antón Pacheco publicaron “La Casa Pinariega. Un estudio general” en el número 5 de la revista Celtiberia. Se trata de una investigación universitaria que obtuvo el primer premio en un concurso convocado en 1933 y que estuvo a punto de ser publicado en la revista Arquitectura en el verano de 1936. Una amplia investigación sobre la trayectoria de Herrero Ayllón (ETSAM, promoción de 1935) ha permitido localizar la propuesta original titulada “La casa popular en la Región de Pinares de Soria y Burgos”, presentada al “Concurso-Exposición de Arquitectura Popular Española”, organizado por la “Asociación Profesional de Alumnos de Arquitectura” (APAA). Este artículo examina este trabajo que valora la arquitectura popular como un referente racionalista presente en los debates sobre tradición y modernidad entre los alumnos y profesores de la escuela madrileña en la preguerra. Contenido presente en la posguerra y en los proyectos iniciales de Herrero Ayllón.
Family Resistance in Fighting Radicalism among Youth During the Covid-19 Pandemic in Sompilan, Berbah, Sleman, Yogyakarta
Authors: Arfaizar Januariansyah , Yusdani  , Akbar Ilham , Rizki Muh.
Published: January 2023

One element of society that is vulnerable to the influence of radicalism is teenagers or young people known as the "youth" whose ages range from 16-19 years at the high school level in Indonesia. There are several factors that allow for the emergence of radicalism among adolescents, including mental health, economic factors, socio-political conditions and religious commitment from religious understanding. One of the places where this understanding has developed is schools, especially during this pandemic where many activities are carried out online or various information can be easily accessed via the internet. In order to counteract radicalism so that it does not influence the youth, the role of the family is critical. This study aims to investigate the role of family resilience in fighting and countering radicalism among the youth during the Covid 19 pandemic in Sompilan, Berbah, Selman, Yogyakarta. The study found that the family resilience is built through three key components which form the basis for maintaining resilient attitude, including the family belief system, organizational processes, communication and problem-solving.
Hexbox Canopy: A Segmented Timber Plate Shell with Hardwood Wedge Joints
Authors: Robeller Christopher , Barata Eduardo De Oliveira , Tagliaboschi Enrico Valentino , Schmidt-Kleespies Felix
Published: January 2023

The HexBox Canopy demonstrates a new "plug & play" system for the rapid on-site assembly and disassembly without formwork of a segmented timber shell, consisting of relatively inexpensive, prefabricated hexagon-shaped boxes made from plywood plates. With 1531 timber segments making
up 201 boxes, the HexBox shell is made exclusively of plywood components without the addition of any kind of metal fasteners for the main load-bearing structure. The major novelty is the wood-only connections between the box components, which are produced from cut-off waste material resulting
from the cutting of the main plates of the structure. These connectors are inspired by traditional wedge joints, which were a smart and common method in handcrafted carpentry and cabinetmaking. Rather than attempting ultra-precisely fabricated elements, the wedges allow assembling box-like
segments even when there are small imprecisions. Additionally, these joints allow for pulling and forcing the boxes together, closing gaps between the elements which may occur during assembly. Another key aspect is the introduction of an innovative technique that allows for the simple and
safe 1K PUR adhesive joining of thousands of miter joints with individual dihedral angles. Conventional clamping tools are indeed designed for orthogonal miter joints and could therefore not be used here.
Meningkatkan Potensi Kewirausahaan dan Inovasi Produk di SMK N 1 Mojosongo
Authors: Gustiana Himmah Sekar Eka Ayu , Mahmudi Ayub , Jayani Syahrul Aji , Yudha Cornelius Satria , Shohih Esa Nur , Putro Firman Asto , Fuady Muhammad Iqbal Al , Paryanto Paryanto , Suci Windhu Griyasti
Published: January 2023

ABSTRAK. Kewirausahaan merupakan salah satu tuntutan kompetensi lulusan siswa di SMK Negeri 1 Mojosongo. Kompetensi tersebut menjadi salah satu indikator kualitas sumber daya manusia lulusan SMK. Tim Manajemen sekolah selalu berusaha meningkatkan kualitas sumber daya siswa dan tenaga pengajarnya. Salah satu terobosan yang dilakukan adalah bekerjasama dengan Prodi D3 Teknik Kimia Universitas Sebelas Maret untuk meningkatkan wawasan siswanya. Konsep kerjasama ini berupa transfer keilmuan yang dikemas dalam kegiatan pengabdian masyarakat. Kegiatan ini memiliki beberapa tahapan dimulai dari identifikasi masalah mitra yaitu perlunya pemahaman konsep kewirausahaan, business plan, pemodalan dana hibah, konsep desain dan inovasi produk dan pemasaran usaha. Pada tahap awal kegiatan siswa diminta mengikuti pretest untuk mengetahui tingkat mula pemahaman.  Tahap kedua paparan materi kewirausahaan dan diskusi, tahap ketiga demo sekaligus praktik langsung pembuatan inovasi produk pangan dari buah nipah. Kegiatan diakhiri dengan post test dan testimoni hasil kegiatan. Dari kegiatan yang telah dilakukan, menunjukkan hasil bahwa terdapat peningkatan pemahaman peserta tentang kewirausahaan dan inovasi produk menggunakan teknologi sederhana. 

 

ABSTRACT. Entrepreneurship is one of the required competencies for students' graduation at SMK Negeri 1 Mojosongo. Thus, this competency is one of the indicators to determine the quality of graduates from SMK N 1 Mojosongo. The School management has been trying to improve the quality of students and teaching staff. Collaboration between SMK N 1 Mojosongo and Diploma 3 of the Chemical Engineering Study Program of Universitas Sebelas Maret is one of the breakthroughs to increase students' insight. The concept of this collaboration is in the form of knowledge transfer which is packaged in community service activities. This activity begins with identifying the problems experienced by partners such as the need to understand the concept of entrepreneurship, business plans, grant funding, design concepts, product innovation, and business marketing. Before the main agenda begins, students are asked to take a pretest to determine their initial level of understanding. After a presentation on entrepreneurship, the students practice making food product innovations from Nypa fruticans. Finally, the students took the post-test and gave testimonials on the results of the activities. The results of this activity indicate that there is an increase in participants' understanding of entrepreneurship and product innovation with simple technology.
Status Penyakit Busuk Pucuk dan Penyakit Gugur Buah pada Tanaman Kelapa di Sulawesi Utara
Authors: Nln Rahma , Saka Oscar , Santosa Budi , Hosang Meldy L.A
Published: January 2023

Penyakit busuk pucuk dan penyakit gugur buah  pada tanaman kelapa disebabkan oleh  Phytophthora palmivora. Serangan P. palmivora pada bagian pucuk dapat mematikan tanaman kelapa dalam waktu yang singkat. Serangan pada bagian buah, menyebabkan buah gugur, sehingga sangat berpengaruh terhadap penurunan produksi kelapa.  Penelitian ini bertujuan untuk mengetahui kerusakan dan dampak serangan penyakit busuk pucuk dan penyakit gugur buah  terhadap produksi tanaman kelapa di Sulawesi Utara. Peneltian dilaksanakan sejak bulan Maret sampai Mei 2022 pada tanaman kelapa Genjah Kuning Nias  di perkebunan kelapa milik PTPN XIV di Desa Tiniawangko, Kecamatan Tenga, Kabupaten Minahasa Selatan, Provinsi Sulawesi Utara dan di Laboratorium Terpadu Hama dan Penyakit, Balai Penelitian Tanaman Palma di Mapanget, Sulawesi Utara. Hasil penelitian menunjukkan bahwa penyakit busuk pucuk dan penyakit gugur buah  dapat menyebabkan kerusakan yang serius pada pertanaman kelapa Genjah Kuning Nias karena kedua penyakit ini secara bersamaan  dapat menyerang tanaman kelapa. Persentase tanaman kelapa terinfeksi penyakit busuk pucuk sebesar 31,53% sehingga tanaman tersebut terancam mati. Selain itu juga dapat terjadi penurunan produksi       sebesar 25,00 % akibat serangan penyakit gugur buah.
Profil Sensori Es krim dari Sunflower Oil-Virgin Coconut Oil Menggunakan Metode CATA (Check-All-That-Apply) dan PCA (Principal Component Analysis)
Authors: Trivana Linda , Suyatma Nugraha Edhi , Hunaefi Dase , Munarso Joni , Pradhana Adhitya Yudha , Barlina Rindengan
Published: January 2023

CATA merupakan metode sederhana dan cepat untuk mengumpulkan informasi mengenai sifat sensori suatu produk berdasarkan persepsi konsumen. Penelitian ini bertujuan untuk (1) mempelajari profil sensori sampel es krim ideal menurut panelis, (2) mengidentifikasi peta kesukaan panelis terhadap sampel es krim, (3) mengidentifikasi atribut sensori yang berpotensial dalam pengembangan produk es krim. Hasil analisis CATA dengan perangkat lunak XLSTAT 2016 menunjukkan bahwa persepsi es krim ideal memiliki atribut sensori dominan, yaitu sweetness, softness, spoondability, dan homogenity. Sampel F9 mendekati produk es krim ideal menurut panelis karena memiliki nilai atribut sensori es krim ideal yang lebih tinggi dibandingkan dengan sampel lain. Analisis atribut sensori berdasarkan metode penalty analysis diperoleh bahwa atribut must have adalah sweetness, softness, skim milk powder, homogenity, coconut flavor, dan spoondability, atribut nice to have adalah iciness, sweet aftertaste, bitter aftertaste, greasiness, dan mouth coating, dan atribut must not have adalah thickness. Tidak ada atribut sensori pada sampel es krim yang benar-benar mengendalikan kesukaan panelis atau tidak ada atribut sensori yang secara signifikan berperan dalam meningkatkan atau menurunkan kesukaan panelis.
Plan de negocio para la comercialización de calzado para damas con taco intercambiable en Lima Metropolitana
Authors:   , Aliaga Ojeda Angela Vanessa , Delgado Tantalean Jarlin Yonel , Dueñas Gonzales Aldo Pedro , Velarde Campos Olga Maritza
Published: January 2023

Nuestra empresa se dedicará a la producción y comercialización de calzado femenino con tacones intercambiables de alta calidad y con precios competitivos en el mercado, basándose en el uso de un tacón (según medida que elija) que podrá cambiar de acuerdo a la situación o labor que realizan tanto en su vida personal como profesional, el cual podrá llevarlo en el bolso; asimismo, ofreceremos un aplicativo virtual interactivo, que permitirá al cliente elegir el modelo y tamaño de los tacones de acuerdo a su estilo, gustos y preferencias. Hoy en día en Perú contamos con talento e inteligencia técnica para crear diversos productos de calzados con tacones intercambiables y modelos exclusivos. El propósito es desarrollar el plan de negocios “You: Calzado & Taco” con el fin de atraer al mercado un producto nuevo y fácil de trasladar, este será comercializado tomando en consideración los gustos y preferencias del mercado donde proponemos comercializar los tacos intercambiables, debido a que su uso será para todo tipo de ocasión. Los calzados son los accesorios más codiciados por las mujeres, ya que necesitan sentirse cómodas a la hora de desplazarse de un lugar a otro. En la actualidad ninguna empresa en Lima Metropolitana comercializa calzados con tacos intercambiables por lo que no tenemos competidores y eso hace que el producto sea innovador y así poder comprometernos más con los futuros clientes, no solo con las ventas sino con la salud y de esta manera complacer a todos los consumidores y lo más importante promover una cultura de salud a nuestro público objetivo de 18 a 45 años de edad que tengan preferencia de usar tacos intercambiables para todo tipo de ocasiones sin la necesidad de llevar 3 de ellas en una cartera.
El modelo GEMSES y la excelencia de gestión en la empresa CIIDEG, 2021
Authors:   , Chavez Vega Marilyn , Pangalima Paz Luzmila
Published: January 2023

El objetivo general del estudio fue conocer si existe relación significativa entre el modelo de gestión moderna de servicios (GEMSES) y la excelencia del Centro de Investigación, Innovación, Desarrollo y Gestión (CIIDEG) en los niveles de gestión estratégico, táctico y operativo en la organización. Por este motivo se ha desarrollado una investigación no experimental. Se utilizó un instrumento autoadministrado contentivo de 22 preguntas, el cual fue validado a través del coeficiente de Alpha de Crombach y aplicado a 20 empleados del centro de investigación. Según el coeficiente de correlación Rho de Spearman (rs=,758), se determinó una correlación positiva alta entre ambas variables, con un nivel de significancia p=,005. Los resultados obtenidos permiten ratificar la calidad del modelo GEMSES, ya que responde de forma satisfactoria a las demandas organizaciones en cuanto a la gestión moderna.
Localized phosphorus promotes nutrient productivity of Brassica chinensis genotype with strong root morphological plasticity
Authors: Gao Wei , Zhang Deshan , Tang Xiaoyan , Ruan Yunze
Published: January 2023

Crops adjust root morphological and/or exudation traits in response to phosphorus (P) availability and localized P, governing crop productivity. However, how the intraspecific plasticity of root P-acquisition strategies influences plant adaptation to localized P fertilization across doses remains obscure. Root P-acquisition traits were assessed in Brassica chinensis L. Xiaqing and Yanchun grown in soil with four mineral P fertilization levels (0, 15, 24, and 30 kg P ha-1) and with broadcasted and localized P across two levels (15 and 24 kg P ha-1) to characterize efficient strategies in relation to large plant P productivity. The Xiaqing genotype stimulated the growth of roots with large specific lengths and increased the exudation of acid phosphatase and carboxylates under 15 kg P ha-1 fertilization compared to those in 24 and 30 kg P ha-1 soil. Conversely, Yanchun only increased root elongation in 15 kg P ha-1 soil compared with crops in soil fertilized with 30 kg P ha-1. Xiaqing and Yanchun stimulated local root growth in P-rich soil with 15 and 24 kg P ha-1, but with longer roots in the former than the latter genotype. Localized P at the 15 kg P ha-1 level, compared with 24 kg P ha-1, increased root length density in the patchy soil zone and promoted P acquisition in Xiaqing and Yanchun. In conclusion, the Xiaqing genotype exhibited strong root plasticity in response to low and localized P application compared with the Yanchun genotype. Nutrient-efficient genotype coupling with localized fertilization is important to increase crop yield and save fertilizer in vegetable cropping systems.
Ozone Decreases CRMP2 Phosphorylation by Inhibiting Sema3A to Ameliorate Chronic REM Sleep Deprivation-Induced Cognitive Deficits in Mice
Authors: jingru tu , Williams John P. , Sun LiNa , Yan YiNing , Liu Yu , An JianXiong
Published: January 2023

Sleep is essential for proper cognitive functioning. Ozone can delay both the aging process as well as the associated neurodegeneration. An untested hypothesis is that ozone may play a role in reducing the cognitive impairment associated with sleep deprivation. This study was designed to elucidate the mechanism of ozone’s effect on chronic REM sleep deprivation induced cognitive dysfunction in mice. Ozone ameliorated cognitive dysfunction in chronic REM sleep deprived mice, increased the number of dendritic spines in the hippocampus region and decreased neuronal loss. Administration of ozone may protect against chronic REM sleep deprivation induced cognitive dysfunction by enhancing the expression ofSema3A and PlexinA1 concentrations as well as P-CRMP2/CRMP2 in the hippocampus. Moreover, ozone was associated with acetylation of α-tubulin, which, in turn, is associated with microtubule network dynamics and modulates ATP synthase activity. In conclusion, ozone may play a neuroprotective role and improve chronic REM sleep deprivation induced spatial recognition and learning memory dysfunction in mice.
Using Semi-Automatically Annotation System on Medical Entity Recognition
Authors: TUNG CHIAMING , HUANG JINGRUNG , CAI JIACHUN , LU WENHSIANG
Published: January 2023

It is more and more common that people ask questions on the web and seek suggestion before visiting medical institutions. These corpus resources may be valuable for further research on natural languages processing for Medicine. Amazon provided a service called “Amazon Comprehend Medical” that could help medical experts to extract six kinds of the important terms from the articles. In this research, we proposed a medical entity recognition model to identify ten medical entity terms. A semi-auto annotation system was also developed to extract medical entity terms from the questions. The expected result shows that the annotation system could reduce 40% labeling time and provides a tagging interface to add medical entity terms manually.
Did the COVID-19 pandemic impact the dietary intake of individuals living with and beyond breast, prostate, and colorectal cancer and who was most likely to experience change?
Authors: Taylor Katie S , Beeken Rebecca J , Fisher Abigail , Lally Phillippa
Published: January 2023

Purpose
The present work investigated dietary changes among individuals living with and beyond cancer (LWBC) from before to during the pandemic. To identify those at greatest risk of unhealthy changes, it was further examined whether patterns varied with sociodemographic, health-related, and COVID-19-related characteristics.
Methods
This longitudinal cohort study analysed data from 716 individuals LWBC participating in the Advancing Survivorship Cancer Outcomes Trial (ASCOT). Using data provided before and during the pandemic, changes in fruit and vegetable, snack, and alcohol intake were tested using mixed-effect regression models.
Results
Fruit and vegetable (95%CI:-0.30;-0.04), and alcohol consumption (95%CI:-1.25;-0.31) decreased, whilst snacking increased (95%CI:0.19;0.53). Women and individuals with limited social contact were more likely to reduce fruit and vegetable intake during the pandemic. Women and individuals with poorer sleep quality, limited social contact, shielding requirements, and without higher education were more likely to increase snacking during the pandemic. Individuals with poorer sleep quality, greater anxiety and depression levels, and regular social contact were more likely to decrease alcohol consumption during the pandemic.
Conclusions
Findings suggest unhealthy dietary changes for fruit, vegetable, and snack intake but healthy changes for alcohol consumption in response to the pandemic. These changes appear to differ across various characteristics, suggesting the pandemic has not equally impacted everyone. Findings highlight the need for targeted post-COVID strategies to support individuals LWBC most adversely affected by the pandemic, including women and socially isolated individuals. This encourages resources to be prioritised amongst these at-risk groups to prevent further negative impact of the pandemic.
Longitudinal neuropsychological trajectories in idiopathic normal pressure hydrocephalus: a population–based study
Authors: Lilja-Lund Otto , Maripuu Martin , Kockum Karin , Andersson Johanna , Lindam Anna , Nyberg Lars , Laurell Katarina
Published: January 2023

Background: Idiopathic normal pressure hydrocephalus (iNPH) is a progressive syndrome affecting gait, incontinence, and cognition in a significant number of older adults. Still, prospective studies on early development of symptoms are scarce.
Aim: To investigate how neuropsychological functions develop before and in already diagnosed iNPH over a two-year period in a population-based material.
Method: A sample of 104 participants (median [IQR] 75 [72–80] years old) from the general population underwent CT-imaging and clinical assessment at baseline and follow-up. We used the iNPH symptom scale covering four domains (Neuropsychology, Gait, Balance, Incontinence) and additional tests of executive functions. Morphological signs were rated with the iNPH Radscale. Non-parametric statistics with Bonferroni corrections and a significance-level of p <0.05 were used.
Results: Median (IQR) time to follow-up was 25 (23–26) months. Effect size (ES) for individuals who developed iNPH (n = 8) showed a large (ES r = -0.55) decline in the Gait domain and on the Radscale (ES r = -0.60), with a medium deterioration in declarative memory (ES r = -0.37). Those having iNPH at baseline (n = 12) performed worse on one executive sub-function i.e., shifting (p = 0.045).
Conclusion: Besides deterioration in gait and radiology, our results suggest that a neuropsychological trajectory for those developing iNPH includes a reduction in declarative memory. Executive dysfunction was limited to those already having iNPH at baseline. These findings could suggest that memory impairments are included in the early development of iNPH.
Advanced Stage, High-Grade Primary Tumor Ovarian Cancer: A Multi-Omics Dissection and Biomarker Prediction Process
Authors: Honar Yousof Saeedi , Javaher Saleh , Soleimani Marziye , Zarebkohan Amir , Farhadihosseinabadi Behrouz , Tohidfar Masoud , Abdollahpour-Alitappeh Meghdad
Published: January 2023

Ovarian cancer (OC) incidence and mortality rates are estimated to increase globally in the years to come. Early diagnosis of OC is still one of the most significant challenges facing researchers due to extensive metastases and the lack of recognition of biomarkers in advanced stages of high-grade primary tumors (HGPTs). In this study, OC cell lines were analyzed using bioinformatics study and gene expression screening, utilizing Gene Expression Omnibus (GEO) the microarray dataset with 53 HGPTs and 10 normal samples were analyzed by using GEO2r to figure out differently-expressed genes (DEGs). Subsequently, Gene set enrichment analysis (GSEA), ChIP enrichment analysis (ChEA), eXpression2Kinases (X2K), and Human Protein Atlas (HPA) were used to analyze signaling pathways, transcription factors (TFs), kinases, and proteome analysis, respectively. Protein-protein interaction (PPI) networks were made by using STRING and Cytoscape Software. Co-expression and hub genes were determined via STRING database and cytoHubba plug-in, and DEGs were confirmed by using gene expression profiling interactive analysis (GEPIA). KIAA0101, RAD51AP1, FAM83D, CEP55, PRC1, CKS2, CDCA5, NUSAP1, ECT2 and TRIP13 were found to be the top 10 hub genes. At the same time, SIN3A, VDR, TCF7L2, NFYA, and FOXM1 were identified as the top 5 TFs in HGPT. Ultimately, the clustering of hub genes was carried out using the available tools in the protein atlas server, based on which 5 out of 10 candidate genes, including CEP55, PRC1, CKS2, CDCA5 and NUSAP1, were chosen as markers. miRNAs analysis showed that hsa-miR-215-5p, hsa-miR-193b-3p, hsa-miR-192-5p and could target the largest number of HGPT genes. Collectively, HGPT-related genes, especially hub genes, TFs, miRNAs and pathways seem to have a great potential as novel biomarkers for HGPT as well as diagnosis and treatment strategies in OC.
Beyond Lights: The Changing Impact of Rural Electrification on Indian Agriculture
Authors: Ray Sudatta , Pullabhotla Hemant
Published: January 2023

Rural electrification (RE) policies in the developing world primarily focus on household power, often at the cost of electricity supply to other productive sectors of the economy. We examine the consequences of this imbalance in RE policy priority on agricultural development in India. Electric pumping of groundwater for irrigation is a major driver of India's agricultural growth. However, the government of India shifted its RE focus towards universal household electrification starting early 2000s. Using a newly constructed panel-dataset spanning three decades, we find that districts electrifying after the policy shift (“late-electrifiers”) experience much lower gains in electrified groundwater irrigation. On average, electrifying 100 additional rural households is associated with an increase of two additional electrified wells among late-electrifiers -- eight times lower compared to 16 electrified wells per 100 electrified households among early-electrifying districts. Our estimates imply that late-electrifiers would have witnessed nearly 20% more irrigated cropland in the dry season if RE policy priorities had not shifted away from agriculture. These results highlight the need to complement household electrification with powering income-generating sectors of the rural economy.