bluuebunny/crossref_metadata_2025 huggingface dataset:
Food Security as a Component Part of National Security: The Impact of the Russian-Ukrainian Conflict
Authors: Yerlan Alibay , Marina Onuchko , Zhakyp Myrzantay , Shindaliyeva Menlikul , Lazzat Baibolat , Kozhayeva Assel
Published: May 2023

The Russian-Ukrainian conflict has severe consequences, and the problem of food security has become global. In the current geopolitical conditions, as a strategic element of national security, food security does not fully provide the government and its population with affordable food. Also, it does not form a favorable socio-economic climate in society. Geopolitical conditions dictate their own rules, and for all governments, the solution to the food crisis is of paramount importance. After all, both warring countries are vital suppliers of agricultural products, and the ongoing conflict further highlights the fragility of global food supply chains: both important players are effectively out of the market for a while. Thus, the relevance of the topic of this study is caused by the need to develop scientific approaches and theoretical foundations of food security in conjunction with the categories of national security, as well as an integrated approach to the study of the conceptual apparatus of the food security system in the context of the Russian-Ukrainian conflict. The above-stated leads to the goals of the study, which are to determine the places of food safety in the structure of national security in the context of the Russian-Ukrainian conflict. The result of the study is an analysis of the state of food security in geopolitical conditions and a survey of the theoretical aspects of food security in the context of the Russian-Ukrainian conflict. Conclusions: Since the issue of ensuring food security in the context of geopolitical processes in connection with the Russian-Ukrainian conflict has not been sufficiently studied, the results obtained during the study will become a signіfісаnt find for researchers, аnаlуsts, and practitioners in the field of international relations and world politics.

 

Received: 2 February 2023 / Accepted: 13 April 2023 / Published: 5 May 2023
Changing Borders and Women as the Narrator: The Case of Syrian Circassians
Authors: Akdeniz Göker Eylem
Published: May 2023

Since 2011, with the Syrian conflict, a sizeable portion of the Syrian Circassian diaspora have fled to Turkey. The experience of deportation due to the Syrian civil war exposed the community to the same trauma for the third time. However, as the refugees were forced to leave their country, they experienced different conditions than their Arab and Kurdish counterparts. Utilizing solidarity networks through their kinship relations, the Circassian diaspora appears to have avoided the hardships encountered by other refugee groups at least to some an extent. In the meantime, the diaspora developed new survival strategies in the face of general negative attitudes towards refugees and Syrians. The recent diasporic experience has been generally discussed with regards to issues of social class, ethnic affiliation, and distinction. Yet, the gendered dimension of the recent forced migration has been underestimated or neglected. This study aims to understand whether the women within the Circassian community who migrated from Syria to Turkey generated new forms of roles to meet the social demands of the new diasporic experience. The evidence discussed here is based on fieldwork that was conducted in 2019. One of the significant findings to be assessed in this study is the reinforcement of the patriarchy within the diaspora and the factors that facilitated this process.
İktisadi Aktörlerin Rasyonel Karar Alma Sürecindeki Engeller: Bilişsel Ön Yargılar ve Zihinsel Kısa Yollar
Authors: Aygün İnci Z. , Aktaş Erkan
Published: May 2023

Klasik iktisadın temel varsayımlarından biri olan rasyonalite, özellikle Davranışsal iktisadın tarih sahnesine çıkışıyla birlikte oldukça tartışmalı hale gelmiştir. 19.yüzyılın sonlarında yerleşik bir bilim dalı haline gelen psikolojinin, iktisat ile işbirliğinde bulunmasıyla birlikte ekonomik davranışların ardındaki anomalilerin saptanması ihtiyacı doğmuştur. Disiplinler arası bir yaklaşım olan Davranışsal iktisat, kişilerin muhakeme sürecini etkileyen ve rasyonel davranış sergilemesine engel olan nedenleri araştırmaya koyulmuştur. Kişinin düşünce sürecinde var olan sistemsel bir hata olarak addedebileceğimiz bilişsel önyargılar ve zihinsel kısa yollar; kişiyi rasyonel davranmaktan alıkoymaktadır. Karar aşamasında iken bilişsel süreçlere başvurmak kimi zaman kolaylık ve pratiklik vadetse de çoğunlukla hatalı sonuca ulaşmaya sebebiyet verecektir.

Bu çalışmanın yöntemi betimsel bir analiz olmakla birlikte, ekonomik karar süreçlerine etki eden davranış anomalileri açıklanmaya çalışılmıştır. Bu çalışma bir literatür taraması olup, bu anlamda mevcut teorik ve uygulamalı çalışmalar sunularak kişileri irrasyonelliğe iten sebepler konu başlıkları halinde aktarılmıştır. Bu çalışmanın amacı; kişilerin düşünce sürecine etki eden farklı davranış anomalilerinin gözler önüne serilmesidir.
STUDI TINGKAT KINERJA PEGAWAI DINAS PERPUSTAKAAN DAN ARSIP PROVINSI KALIMANTAN TENGAH
Authors: Sari Devi Avita , Winaryo Slamet , Nugroho Piter Joko
Published: May 2023

This study aims to determine the level of performance of employees of the Central Kalimantan Province Library and Archives Service, seen from the dimensions: (1) Service Orientation, (2) Integrity, (3) Commitment, (4) Discipline, and (5) Cooperation. The type of research used is descriptive quantitative. The population in this study were employees at the Central Kalimantan Province Library and Archives Service, totaling 18 people with Echelon III and IV status, where all populations were samples (total sample). The data collection technique is a questionnaire / questionnaire. The results showed that in general the performance level of employees at the Central Kalimantan Province Library and Archives Service was in the "Fair enough" category. The results of this study answered and strengthened the phenomena that the researchers found in the initial study, where in reality the high or low results of employee performance appraisals based on PKP did not necessarily reflect the actual conditions in the field. Discipline of employees (librarians) is still a real problem that must be immediately addressed by the Central Kalimantan Province Library and Archives Service in an effort to improve the quality of service for users.
MANAJEMEN PEMBELAJARAN BERBASIS PROYEK (PROJECT BASED LEARNING) PADA PROGRAM KETERAMPILAN
Authors: Sumarnie  , Ernawatie  , Setiawan
Published: May 2023

The purpose of writing this article is to examine Project Based Learning Management in the Skills Program at SLBN 1 Palangka Raya. This research method uses a qualitative approach, primary and secondary data sources, data collection techniques namely interviews, observation and document study. Data analysis used interactive data analysis, including: data reduction, data presentation and drawing conclusions. The results of the study show that Project Based Learning is very good and effective in the Skills Program, proven in its implementation to be able to foster student motivation and creativity both individually and in groups in completing all assigned tasks so that the products produced are of very good quality and variety awards that have been obtained in competitions related to the skills program.
Proyecto TRADAPS: Una iniciativa para implementar la metodología del aprendizaje-servicio en traducción
Authors: Valderrey Reñones Cristina , Roiss Silvia , Martín Ruano Rosario , Flores García Ángela , Zimmermann González Petra , Holl Iris
Published: May 2023

Las experiencias formativas basadas en Aprendizaje-Servicio (ApS) que se vienen implementando en los últimos años en diferentes contextos universitarios tanto en España como en otros países permiten demostrar la validez de esta metodología como herramienta didáctica efectiva y de calidad en la enseñanza superior. El proyecto TRADAPS, en desarrollo en la Universidad de Salamanca dentro del grado en Traducción e Interpretación, pretende contribuir a corroborar la idoneidad de este enfoque en el ámbito concreto. Este proyecto inició su andadura en el curso 2021-2022 con el propósito de diseñar una línea de trabajo en ApS que permitiera al alumnado realizar Trabajos de Fin de Grado en colaboración con ONG que comparten la misión de mejorar la calidad de vida y la inclusión social de colectivos de migrantes en situación de vulnerabilidad motivada por barreras lingüísticas y culturales. Actualmente, se realiza el seguimiento de dos Trabajos de Fin de Grado desarrollados en colaboración con las organizaciones españolas Cepaim y Salamanca Acoge.
La voz de los pacientes alófonos: un estudio exploratorio de sus experiencias con intérpretes sanitarios en España
Authors: Pérez Estevan Elena
Published: May 2023

Los acontecimientos que hemos vivido en los últimos años como la pandemia sanitaria por la COVID-19 o la guerra entre Rusia y Ucrania han conllevado cambios en el trabajo de los traductores e intérpretes en los servicios públicos. En el ámbito médico, donde los límites del papel del intérprete siempre han estado difusos, la inmediatez en la comunicación de las noticias que iban ocurriendo durante la pandemia, la comprensión de las restricciones y las nuevas vías de intercambios multilingüísticos y multiculturales forzaron una rápida adaptación a las nuevas condiciones de trabajo de los traductores e intérpretes médicos. De ahí que la interpretación profesional en el ámbito médico-sanitario ya necesitase –y ahora todavía más por los movimientos migratorios- una legislación concreta para la adecuada provisión de intérpretes que ponga fin a las barreras de acceso y lingüístico-culturales con las que se encuentran los pacientes alófonos. El presente artículo analiza la experiencia de los pacientes alófonos para poner de manifiesto la realidad con la que se encuentran y mostrar las consecuencias derivadas de la ausencia de intérpretes profesionales o el uso de intérpretes ad-hoc en los servicios médico-sanitarios. Además, también se reflexiona sobre los beneficios del uso de intérpretes profesionales para ofrecer una atención de calidad y los retos y desafíos de la situación actual de la interpretación profesional en España.
Rules for linguistic-cultural mediation
Authors: Fernández De Casadevante Mayordomo María
Published: May 2023

Within the framework of the changes and challenges our society is facing as a result of advances in areas such as communications and technology, but also as a result of the wars and crises they cause, the role of TIPS has become essential to assist those people who are placed in a vulnerable and defenceless situation as a result of this new reality. In this sense, there is a need to establish measures that favour quality assistance; this leads us, first of all, to study and define the concept of mediation and to frame it within public services, to subsequently focus on the mediation competence and on the components that, according to various authors, comprise it. It is through its understanding and consideration that we consider that the traits, aptitudes and training necessary to provide an optimal service that brings us closer to a more egalitarian society can be better outlined.
Dampf-Luftbefeuchter zur Außenaufstellung
Authors: Achenbach Claus
Published: May 2023

Hinsichtlich des verfügbaren Platzes für die Gebäudetechnik stehen HLK-Planer und Installateure vor gleich zwei Herausforderungen: Zum einen werden die Anforderungen an die Anlagentechnik stetig komplexer, gleichzeitig wird ihr in modernen Gebäuden immer weniger Platz zugestanden. In Neubauten werden raumlufttechnische Anlagen deshalb bereits häufig zur Außenmontage auf dem Dach eingeplant. Zahlreiche Hersteller bieten hierzu eigens für die Außenaufstellung konstruierte Anlagen an. Ist für die Raumlufttechnik eine Luftbefeuchtung vorgesehen, ergeben sich für deren Planung und Installation spezielle Anforderungen im Hinblick auf eine optimale Betriebssicherheit. Der folgende Fachartikel soll hierzu Hinweise geben und marktverfügbare Lösungen vorstellen, wobei sich die Ausführungen auf den Betrieb von Dampf-Luftbefeuchtern konzentrieren.
Must-have für Energieversorger
Authors: Hörhammer Marcus
Published: May 2023

Viele Endkunden wünschen sich eine stärkere Interaktion mit ihrem Energieversorger, da sich ihr Kostenbewusstsein durch die steigenden Energiepreise erhöht hat. Voltaris bietet innovative Webportale für Haushaltskunden, Gewerbe und Kommunen an: von der gesetzeskonformen Basislösung bis zur Energiemanagement-Software für energieintensive Unternehmen und Filialisten.
Frischer Wind für die Digitalisierung der Energiewende
Authors: Beck Alexander
Published: May 2023

Mit dem Gesetz zum Neustart der Digitalisierung der Energiewende hat die Bundesregierung ein klares Signal zum forcierten Umbau der Energieversorgung gesendet. Der Rollout intelligenter Messsysteme als Kerntechnologie der Digitalisierung soll deutlich beschleunigt werden. Bringt das Gesetz alles mit, was dazu nötig ist? Wo gibt es noch Hemmnisse? Welche Chancen eröffnen sich? Der Beitrag analysiert die aktuelle Situation. 1)
Energie- und Verkehrswende per Blockchain
Authors: Enzenhöfer Rainer
Published: May 2023

Die Elektromobilität schreitet voran, doch die bestehende Ladeinfrastruktur bereitet Verbraucherinnen und Verbrauchern sowie Strom- und Ladenetzbetreibern Probleme. Das Forschungsprojekt „Barrierefreie und nutzerfreundliche Lademöglichkeiten“ (Banula) möchte das Laden von E-Autos deshalb vereinfachen und dabei die Sicherheit des Stromnetzbetriebs weiterhin gewährleisten. Dabei helfen soll die Blockchain-Technologie.
Unverzichtbare Akteure der Energiewende
Authors: Verplancke Bert
Published: May 2023

Das kommende Jahrzehnt wird, ähnlich wie damals die 1970er-Jahre, ausschlaggebend für die Wahrnehmung von Öl- und Gasunternehmen in der Öffentlichkeit. Das kann eine einmalige Gelegenheit sein zu veranschaulichen, wie wichtig die Rolle tatsächlich ist, die Öl- und Gasunternehmen in der Energiewende einnehmen. Damit dies auch eintritt, müssen sich die Konzerne jedoch an die neuen Gegebenheiten des Marktes anpassen und proaktiv agieren, statt nur zu reagieren – dazu gehört eine entsprechende Digitalisierungsstrategie, unter anderem das Asset-Management.
Fehleinschätzungen des Energiebedarfs vermeiden
Authors: Wego Ansgar
Published: May 2023

Die Kosten für fossile Energieträger steigen aufgrund der aktuellen wirtschaftspolitischen Lage drastisch. Ein nachhaltiges und wirtschaftliches Beheizen von Gebäuden mit konventionellen Heizsystemen auf Brennstoffbasis ist derzeit kaum noch darstellbar. Einen Ausweg aus dieser Situation bietet die Wärmepumpentechnik.
Factores relevantes de las mermas y los estados financieros de una empresa: estudio de caso
Authors: Pastor Berrospi Ibeth Angie , Peña-Celis Roberto
Published: May 2023

Objetivo. Determinar la relación de los factores relevantes de las mermas con los estados financieros de la empresa Inversiones, Distribuciones y Servicios en General P&M, 2022. Métodos. La investigación fue de tipo aplicada, con un enfoque cuantitativo, de nivel descriptivo correlacional y diseño no experimental. La población estuvo determinada por los trabajadores de la empresa y la muestra fue no probabilística por conveniencia. La técnica utilizada fue la encuesta, por ello se utilizó como instrumento el cuestionario que fue aplicado a los trabajadores que participaban del proceso y registro de las mermas. Resultados. Los factores relevantes de las mermas se relacionan significativamente con los estados financieros de la empresa Inversiones, Distribuciones y Servicios en General P&M. Esta relación se da de manera considerablemente positiva, con un coeficiente de valor de 0,896. Conclusiones. Los factores relevantes de las mermas se relacionan significativamente con los estados financieros de la empresa Inversiones, Distribuciones y Servicios en General P&M.
Penerapan Manajemen Talenta (Talent Management) pada Karawan Logistik Farmasi di RS Abdul Radjak Purwakarta
Authors: Pahrudin Sahrul , Jalaludin Jalaludin
Published: May 2023

Salah satu cara untuk pengelolaan Sumber Daya Manusia yaitu dengan mengimplementasikan manajemen talenta. Pidato visi Indonesia oleh Presiden Joko Widodo, menyebutkan manajemen talenta merupakan salah satu cara agar sumber daya manusia Indonesia dapat bersaing di kancah global. Manajemen talenta menjadi tahap baru dalam menyelesaikan masalah dan salah satu kunci kesuksesan perusahaan di era modern ini, termasuk di lembaga rumah sakit. Manajemen talenta sangat dibutuhkan untuk menjaga kualitas pelayanan pegawai terhadap pasien. Fokus penelitian ini adalah untuk mengetahui Penerapan Manajemen Talenta (Talent Management) pada Karyawan Logistik Farmasi di Rumah Sakit Abdul Radjak Purwakarta. Penelitian ini menggunakan metode penelitian kualitatif, adapun teknik pengumpulan data yang digunakan yaitu dengan metode wawancara, studi dokumentasi dan observasi. Hasil penelitian menyimpulkan bahwa Penerapan Manajemen Talenta (Talent Management) pada pegawai di Rumah Sakit Abdul Radjak Purwakarta sudah dilaksanakan secara optimal, dimana penempatan pegawai yang efektif dan sudah sesuai dengan prinsip one the right man, one the right place and one the right time, serta Rumah Sakit Abdul Radjak Purwakara telah menerapkan Acceleration Development yang memberikan kesempatan kepada setiap pegawai untuk meningkatkan kecapakan dan keterampilan. Setiap karyawan Rumah Sakit Abdul Radjak Purwakarta wajib mengikuti pendidikan dan pelatihan termasuk pegawai di Logistik farmasi. Manajemen talenta juga sudah diterapkan Rumah Sakit Abdul Radjak Purwakarta dari mulai tahapan : 1). Perencanaan Talenta. 2). Pengembangan Talenta. Dan 3). Mempertahankan Talenta.
Implementasi Akad Murabahah bil Wakalah di BMT Purwakarta Amanah Sejahtera (PAS)
Authors: Ameliya Purwasik Desi
Published: May 2023

BMT Purwakarta Amanah Sejahtera (PAS) adalah salah satu lembaga keuangan mikro syariah yang ada di Purwakarta. Kegiatan yang dilakukan oleh BMT PAS yaitu penghimpunan dan penyaluran dana. Akan tetapi masih banyak masyarakat yang belum paham dan mengerti tentang implementasi akad Murabahah bil Wakalah di BMT. Maka, tujuan penelitian ini adalah untuk mengetahui Implementasi Akad Murabahah bil Wakalah di BMT Purwakarta Amanah Sejahtera. Metode yang digunakan adaah metode deskriptif dengan pendekatan kualitatif. Implementasi akad Murabahah bil Wakalah di BMT Purwakarta Amanah Sejahtera (PAS), pihak BMT mewakilkan pembelian barang kepada anggota untuk membeli barang yang diperlukan sesuai dengan spesifikasi barang yang telah dicantumkan dalam form pengajuan. Pelaksanaan akad Wakalah sebagai akad pelengkap dalam menyediakan objek pembiayaan Murabahah belum berjalan sebagai mana mestinya, belum sesuai dengan aturan fatwa DSN-MUI No. 04/DSN-MUI/IV/2000, karena proses penandatanganan akad Murabahah dan akad Wakalah dilaksanakan di awal dalam satu waktu.
Implementasi Pengelolaan Zakat pada Program Beasantri di Lembaga Baznas Kabupaten Purwakarta Jawa Barat
Authors: Agustina Dina , Sucipto Cahyo , Djatmiko Teguh
Published: May 2023

Badan Amil Zakat Nasional (BAZNAS) merupakan badan resmi dan satu-satunya yang dibentuk oleh pemerintah berdasarkan Keputusan Presiden RI No. 8 Tahun 2001 yang memiliki tugas dan fungsi menghimpun dan menyalurkan zakat, infaq, dan sedekah (ZIS) pada tingkat nasional. Dalam hal ini  BAZNAS Kabupaten Purwakarta membuat salah satu program pendistribusian zakat untuk membantu dalam proses pendidikan yang bernama Program Beasantri. Tujuan dari penelitian ini untuk mengetahui implementasi pengelolaan zakat pada program beasantri di lembaga Baznas Kabupaten Purwakarta Jawa Barat. Hasil penelitian ini dapat disimpulakan bahwa BAZNAS Kabupaten Purwakarta sudah melakukan tugasnya dengan baik dengan memberikan hasil dari dana zakat kepada mustahik yaitu santri yang sedang mondok dan berasal dari keluarga tidak mampu yang merupakan warga masyarakat Kabupaten Purwakarta dengan memberikan uang saku setiap bulannya bagi santri yang sudah dinyatakan lulus pada program beasantri. Terbukti dari tahun 2018-2021 terdapat peningkatan yang signifikan Berdasarkan data BAZNAS Kabupaten Purwakarta pada tahun 2018 tercatat ada 63 mustahik dengan jumlah total dana zakat yang diberikan sebesar Rp. 15.750.000, pada tahun 2019 ada 100 mustahik dengan  jumlah total dana sebesar Rp. 25.000.000, pada tahun 2020 ada 150 mustahik dengan jumlah total dana sebesar Rp. 45.000.000 dan pada tahun 2021 ada 225 mustahik dengan jumlah total dana zakat sebesar Rp. 67.500.000.
Perencanaan strategis sistem informasi/teknologi informasi menggunakan metode TOGAF pada PT. BukaKios Teknologi Indonesia
Authors: Edo Arribe  , Aryanto  , Angraini Riri
Published: May 2023

Perencanaan strategis sistem dan teknologi informasi merupakan upaya yang diperlukan untuk memastikan bahwa sistem dan teknologi yang diusulkan perusahaan selaras atas kepentingan bisnis perusahaan. PT. BukaKios Teknologi Indonesia hadir untuk membantu para pebisnis pulsa dan Payment Point Online Bank (PPOB) dalam penyediaan berbagai produk digital yang biasa dibutuhkan masyarakat. Akan tetapi, dalam prakteknya masih terdapat penerapan sistem maupun teknologi perusahaan yang tidak dan belum sinkron dengan harapan PT. BukaKios Teknologi Indonesia. Maksud penelitian ini yaitu merancang perencanaan strategis yang terintegrasi dengan metode the open group architecture framework (TOGAF) yang dapat diimplementasikan pada PT. BukaKios Teknologi Indonesia. Hasil penelitian ini diharapakan dapat membantu mengimplementasikan sistem dan teknologi yang belum diterapkan pada PT. BukaKios Teknologi Indonesia.
The Implementation of Artificial Neural Networks to measure the correlation of teacher's workload to the number of own learning media
Authors: Erizke Aulya Pasel  , Yuhandri Yuhandri , Nurcahyo Gunadi Widi Nurcahyo
Published: May 2023

The use of learning media in the teaching and learning process is an effort to increase the effectiveness and quality of the learning process. However, the need for learning media is not compatible with the number of learning media made by the teacher himself. One of the factors that causes it is the teacher's workload which is quite a lot so that the teacher does not have enough time to make his own learning media. This study aims to measure the extent of the correlation between the teacher's workload and the amount of instructional media that the teacher himself made. Artificial Neural Network with Backpropagation method is a tool that can be used to solve complex problems, one of which is to measure the level of correlation. The ability of an Artificial Neural Network with the Backpropagation method to adapt to changes that occur in the input and output values makes the prediction accuracy quite high. The teacher's workload variables used are the number of face-to-face hours of even and odd semesters, additional assignments (deputy principal/head of laboratory), homeroom teacher, and extracurricular coaches. The target used is the number of learning media made by the teacher himself. The data used in this study were taken from the workload of teachers at SMAN 4 Payakumbuh in 2022. The architectural patterns used are 5-4-1, 5-5-1, 5-7-1, 5-10-1, and 5- 12-1. From the test results with the Matlab R2013a software, the best pattern was obtained, namely the 5-12-1 pattern with an MSE value of 0.1001, a MAPE of 2.11, and a data accuracy of 97.89%. From the results of the training and testing, it was concluded that the correlation between the teacher's workload and the amount of self-made learning media is very low or not closely related.
Perancangan sistem inventory barang gudang berbasis website
Authors: Angraina Fitri Diah , Sofia Julia
Published: May 2023

Gudang merupakan ruangan yang digunakan untuk menyimpan berbagai jenis barang. Semua jenis bangunan bisa memiliki gudang, misalnya gudang di gedung pabrik, pertokoan bahkan rumah tinggal. Karena digunakan untuk menyimpan berbagai jenis barang, gudang biasanya memiliki kemampuan untuk menyimpan debu. Oleh karena itu, lokasi gudang harus diperhatikan agar tidak mengganggu aktivitas lain di dalam gedung. Namun di zaman sekarang ini, sebuah bisnis masih menggunakan pencatatan atau pembukuan manual. Pencatatan manual sangat sulit antara pekerja gudang dan administrator kantor. Penelitian ini membangun sebuah aplikasi reservasi berbasis web untuk akuntansi persediaan gudang. Sistem ini dibangun dengan bahasa pemrograman PHP dan database MySQL didukung dengan desain web yang responsif. Sistem yang dihasilkan memenuhi kebutuhan akuntansi persediaan barang di gudang. Sistem ini bertujuan untuk mempermudah pencatatan dan administrasi terkait dengan perekapan barang-barang yang ada digudang.

 

Gudang merupakan ruangan yang digunakan untuk menyimpan berbagai jenis barang. Semua jenis bangunan bisa memiliki gudang, misalnya gudang di gedung pabrik, pertokoan bahkan rumah tinggal. Karena digunakan untuk menyimpan berbagai jenis barang, gudang biasanya memiliki kemampuan untuk menyimpan debu. Oleh karena itu, lokasi gudang harus diperhatikan agar tidak mengganggu aktivitas lain di dalam gedung. Namun di zaman sekarang ini, sebuah bisnis masih menggunakan pencatatan atau pembukuan manual. Pencatatan manual sangat sulit antara pekerja gudang dan administrator kantor. Penelitian ini membangun sebuah aplikasi reservasi berbasis web untuk akuntansi persediaan gudang. Sistem ini dibangun dengan bahasa pemrograman PHP dan database MySQL didukung dengan desain web yang responsif. Sistem yang dihasilkan memenuhi kebutuhan akuntansi persediaan barang di gudang. Sistem ini bertujuan untuk mempermudah pencatatan dan administrasi terkait dengan perekapan barang-barang yang ada digudang.
Green Organic Partition Board from Waste Materials as Soundproof Material
Authors: Umar Kassim  , Said Nur  , Wan Azani Wan Mustafa  , Mohd Nazaruddin Yusoff
Published: May 2023

Walls are vital in the structure, and give security to the host. Wall as part of structure in industrialised Building System (IBS). Walls can be made a plunge two bearing and non-bearing walls. Non-bearing walls are made of delicate parcel boards. Segment board ought to be, areas of strength for light have great Noise Reduction Coefficient (NRC). This' exploration will likely make another segment board from squandered material to deliver ecologically protected and less expensive board from the current board. The principal material is coconut shell and paper. Each board is made in various extents to pick the board with best NRC. Commotion impact framework chamber is utilized to test the capacity of sound proof of the new sheets. The perusing of the sound level meter was taken in various good ways from the sound source and changing the level of the sound recurrence and sound power. The outcome showed that the new parcel board which produced using 80% coconut shell, 15% concrete, 5% paper can diminish the clamor better compared to the other sheets. This board has NRC is 21%, 21%, 24%, and 12% for the different sound level tests. This can be an option IBS parcel board.
An Analysis of Ubuntu Theory of Management: Reimagining Africanised Leadership Towards Improving Discipline in Nigerian Secondary Schools
Authors: Onaolapo Akinlolu Ademola , Makhasane Sekitla Daniel
Published: May 2023

School indiscipline is an issue that is a worry all over the world. Particularly in Nigerian secondary institutions, the threat of indiscipline poses a challenge to overall academic efficacy and has impeded the achievement of educational goals and objectives. In response to the scourge of indiscipline that has infiltrated Nigerian schools, this paper’s goal is to consider the application of the Ubuntu Theory of Management (UTM) in addressing students’ indiscipline in Nigerian secondary schools. It argued that Ubuntu is an African perspective management tool that can be used to tackle students’ indiscipline in African countries in general and Nigeria in particular. In the same spirit, it turns into a helpful tool for maintaining student behaviour in secondary schools in Nigeria. The theory’s applicability to disciplinary management has been sufficiently illustrated in this paper.

Keywords: Discipline, Ubuntu, Secondary School, Inclusivity, Decision-making
The Quest for Recognition and Curricularisation of South African Music Education in Basic Education
Authors: Yende Sakhiseni Joseph
Published: May 2023

Framed within curriculum inquiry theory, this article argues for the necessity to merge music curricula with music educator curricula in the existing Curriculum and Assessment Policy Statement (CAPS) offered by the South African Department of Basic Education (DBE). Currently, being educated in music does not qualify a graduate to be a music educator, as an additional qualification is necessary. Music-trained educators leaving universities are required to undertake a Postgraduate Certificate in Education (PGCE) to be recognised as music teachers in public schools, hence the need for reform. The main purpose of this article is to discuss the quest for Recognition and Curricularisation of South African music education in basic education. The study adopted a qualitative research method to collect data, using previous and recent scholarly writings. The findings of this article were presented in themes developed through the questions presented. The over-arching conclusion is that South African universities’ music qualifications should be recognised as teaching qualifications.

Keywords: Basic Education, Curriculum and Assessment Policy Statement (CAPS), Music Educators, PGCE, Skills
Plausible Constraints on the Range of Bulk Terrestrial Exoplanet Compositions in the Solar Neighborhood
Authors: Spaargaren Rob J. , Wang Haiyang S. , Mojzsis Stephen J. , Ballmer Maxim D. , Tackley Paul J.
Published: May 2023

Rocky planet compositions regulate planetary evolution by affecting core sizes, mantle properties, and melting behaviors. Yet, quantitative treatments of this aspect of exoplanet studies remain generally underexplored. We attempt to constrain the range of potential bulk terrestrial exoplanet compositions in the solar neighborhood (<200 pc). We circumscribe probable rocky exoplanet compositions based on a population analysis of stellar chemical abundances from the Hypatia and GALAH catalogs. We apply a devolatilization model to simulate compositions of hypothetical, terrestrial-type exoplanets in the habitable zones around Sun-like stars, considering elements O, S, Na, Si, Mg, Fe, Ni, Ca, and Al. We further apply core–mantle differentiation by assuming constant oxygen fugacity, and model the consequent mantle mineralogy with a Gibbs energy minimization algorithm. We report statistics on several compositional parameters and propose a reference set of (21) representative planet compositions for use as end-member compositions in imminent modeling and experimental studies. We find a strong correlation between stellar Fe/Mg and metallic-core sizes, which can vary from 18 to 35 wt%. Furthermore, stellar Mg/Si gives a first-order indication of mantle mineralogy, with high-Mg/Si stars leading to weaker, ferropericlase-rich mantles, and low-Mg/Si stars leading to mechanically stronger mantles. The element Na, which modulates crustal buoyancy and mantle clinopyroxene fraction, is affected by devolatilization the most. While we find that planetary mantles mostly consist of Fe/Mg silicates, the core sizes and relative abundances of common minerals can nevertheless vary significantly among exoplanets. These differences likely lead to different evolutionary pathways among rocky exoplanets in the solar neighborhood.
Population of X-Ray Sources in the Intermediate-age Cluster NGC 3532: a Test Bed for Machine-learning Classification
Authors: Chen Steven , Kargaltsev Oleg , Yang Hui , Hare Jeremy , Volkov Igor , Rangelov Blagoy , Tomsick John
Published: May 2023

Open clusters are thought to be the birthplace of most stars in the galaxy. Thus, they are excellent laboratories for investigating stellar evolution, and X-ray properties of various types of stars (including binary stars, evolved stars, and compact objects). In this work, we investigate the population of X-ray sources in the nearby 300 Myr old open cluster NGC 3532 using Chandra X-ray Observatory and multiwavelength data from several surveys. We apply a random-forest machine-learning pipeline (MUWCLASS) to classify all confidently detected X-ray sources (signal-to-noise ratio, hereafter S/N, > 5) in the field of NGC 3532. We also perform a more detailed investigation of brighter sources, including their X-ray spectra and lightcurves. Most X-ray sources are confirmed as coronally active low-mass stars, many of which are confidently identified by MUWCLASS. Several late B- or early A-type stars are relatively bright in X-rays, most of which are likely binaries. We do not find any compact objects among X-ray sources reliably associated with NGC 3532, down to the limiting X-ray flux of ∼2 × 10−15 erg s−1cm−2, corresponding to L
X ∼ 6 × 1028 erg s−1 at the cluster’s distance. We also identify several Galactic sources beyond NGC 3532 that differ from typical coronally active stars, and were classified by MUWCLASS as potential compact objects. Detailed investigation reveals that these sources may indeed belong to rarer classes, and deserve follow-up observations.
An SMA Survey of Chemistry in Disks Around Herbig AeBe Stars
Authors: Pegues Jamila , Öberg Karin I. , Qi Chunhua , Andrews Sean M. , Huang Jane , Law Charles J. , Le Gal Romane , Matrà Luca , Wilner David J.
Published: May 2023

Protoplanetary disks around Herbig AeBe stars are exciting targets for studying the chemical environments where giant planets form. Save for a few disks, however, much of Herbig AeBe disk chemistry is an open frontier. We present a Submillimeter Array ∼213–268 GHz pilot survey of millimeter continuum CO isotopologs and other small molecules in disks around five Herbig AeBe stars (HD 34282, HD 36112, HD 38120, HD 142666, and HD 144432). We detect or tentatively detect 12CO 2–1 and 13CO 2–1 from four disks, C18O 2–1 and HCO+ 3–2 from three disks, HCN 3–2, CS 5–4, and DCO+ 3–2 from two disks, and C2H 3–2 and DCN 3–2 from one disk each. H2CO 3–2 is undetected at the sensitivity of our observations. The millimeter continuum images of HD 34282 suggest a faint, unresolved source ∼5.″0 away, which could arise from a distant orbital companion or an extended spiral arm. We fold our sample into a compilation of T Tauri and Herbig AeBe/F disks from the literature. Altogether, most line fluxes generally increase with millimeter continuum flux. Line flux ratios between CO 2–1 isotopologs are nearest to unity for the Herbig AeBe/F disks. This may indicate emitting layers with relatively similar, warmer temperatures and more abundant CO relative to the disk dust mass. Lower HCO+ 3–2 flux ratios may reflect lower ionization in Herbig AeBe/F disks. Lower detection rates and flux ratios for DCO+ 3–2, DCN 3–2, and H2CO 3–2 suggest smaller regimes of cold chemistry around the luminous Herbig AeBe/F stars.
Exploring the Possible Evolution of the Mass Density Power-law Index of Strong Gravitational Lenses with a Model-independent Method
Authors: Hu Jian
Published: May 2023

In this work, we adopt a cosmological model-independent approach for the first time to test the question of whether the mass density power-law index (γ) of strong gravitational lensing systems (SGLSs) evolves with redshift, and the joint light-curve Type Ia supernova (SNe Ia) sample and the quasar sample from Risaliti & Lusso are used to provide the luminosity distances to be calibrated. Our work is based on the flat universe assumption and the cosmic distance duality relation. A reliable data-matching method is used to pair SGLS–SNe and SGLS–quasars. By using the maximum likelihood method to constrain the luminosity distance and γ index, we obtain the likelihood function values for the evolved and nonevolved cases, and then use the Akaike weights and the Bayesian Information Criterion (BIC) selection weights to compare the advantages and disadvantages of these two cases. We find that the γ index is slightly more likely to be a nonevolutionary model for γ = 2 in the case of the currently used samples with low redshift (z

l
< ∼ 0.66). With Akaike weights, the relative probabilities are 66.3% versus 33.7% and 69.9% versus 30.1% for the SGLS + SNe Ia sample and SGLS + quasar sample, respectively, and with the BIC selection weights, the relative probabilities are 87.4% versus 12.6% and 52.0% versus 48.0% for the two samples. In the evolving case for the relatively low-redshift lenses (SGLS + SNe Ia), with redshift 0.0625–0.659,

γ
=

2.058

−
0.040

+
0.041

–

0.136

−
0.165

+
0.163

z

. At high redshift (SGLS + quasar), with redshift 0.0625–1.004,

γ

=

2.051

−
0.077

+
0.076

–

0.171

−
0.196

+
0.214

z

. Although not the more likely model, this evolved γ case also fits the data well, with a negative and mild evolution for both low- and high-redshift samples.
A Comparison of Distant and Nearby Solar Twins
Authors: Cowley Charles R. , Stencel Robert E.
Published: May 2023

Properties of solar twins at kiloparsec distances from the local standard of rest are compared to solar twins within 100 pc of the Sun. They have a velocity distribution closely similar to that of the nearby twins in addition to closely matching T
eff,

log
(
g
)

and [Fe/H]. The new twins are a kpc distant from Earth, and closer to the Galactic center. Additionally, they may be significantly older than nearby twins, and thus are useful for spectroscopic comparison with solar twins, in the search for fine structure constant variation.
Operational efficiency of the longline hauler on a prototype artisanal tuna fishing vessel from Margarita Island, Venezuela
Authors: Trujillo Ernesto , Martínez Guillermo
Published: May 2023

The operational efficiency of the longline hauler on an artisanal tuna fishing vessel from Margarita Island, Venezuela, was determined using the average setting velocity, average hauling velocity, hauler input tension (To) and traction strength (P). A direct relationship was found between the average gravity (qmed) on the long-line section and the hauler input tension (To). Considering a strength (Pmed) at the input of the longline hauler (S1), the roller tension (S3) decreases due to the force of H = 23.7 N exerted by the pressure roller, resulting in a strength of S3= 0. The longline average setting velocity was 208 m min-1 (~ 333 hooks/hour) and its hauling velocity was 121 m min-1 (~ 160 hooks/hour), whereas hauler input tension (To) was 1013 N. Therefore, the new traction strength (P) fluctuated between 1.317 and 1.418 N. Based on torque output from the rollers of the longline hauler, the average hauling velocity (vmed) and the transmission relations (k1, k2), a required average strength (Nmed) of 5.3 hp (~ 3.95 kW) for longline retrieval was estimated. Thus, the hauling efficiency (Tp) by longline section was estimated to be 135.4 s.
Short-term effects of tourism activities on the behavior of representative fauna on the Galapagos Islands, Ecuador
Authors: González-Pérez Fernanda , Cubero-Pardo Priscilla
Published: May 2023

This study focused on the short-term reactions of six key species (Taeniura meyeri, Aetobatus narinari, Triaendon obesus, Chelonia mydas, Phalacrocorax harrisi, and Zalophus californianus) during tourism activities (SCUBA diving, panga-ride, snorkeling, and hiking) at 16 tourist sites on the islands. For each species we recorded its behavior when first encountering tourists and its reaction following this encounter. A Correspondence Analysis revealed that the type of reaction of the species depended significantly on the type of touristic activity, with the exception of the black spotted and eagle rays. Moreover, the analysis showed that, for each species, the different tourist activities were significantly associated with particular animal activities. This suggests that the species analyzed are susceptible to specific tourism activities making it necessary to instate recommendations for management in order to guarantee sustainable ecotourism.
Plankton dynamics and photosynthesis responses in a eutrophic lake in Patagonia (Argentina): influence of grazer abundance and UVR
Authors: Gonçalves Rodrigo J. , Villafañe Virginia E. , Medina César D. , Barbieri Elena S. , Helbling Walter E.
Published: May 2023

A natural plankton population from the eutrophic lake Cacique Chiquichano, in the Argentine Patagonia, was monitored for one year to evaluate changes in photosynthetic parameters as a result of exposure to ultraviolet radiation (UVR, 280-400 nm), grazer abundance, and the taxonomic composition of the phytoplankton community. Both physical (temperature, solar radiation) and biological (grazers, taxonomic composition, photosynthetic parameters) variables fluctuated throughout the study. Crustacean zooplankton showed alternating dominance between cladocerans (Daphnia spinulata) and copepods (Metacyclops mendocinus). The phytoplankton community underwent concomitant changes throughout the year, with cyanobacteria and diatoms alternately dominating. In addition, although copepod abundance was not significantly related to changes in phytoplankton, the presence of D. spinulata was significant during periods of more transparent water; these periods were dominated by diatoms. On the other hand, cyanobacteria dominated the phytoplankton assemblage when the penetration of solar radiation into the water column was lower. Photosynthetic inhibition due to UVR decreased during the diatom-dominated periods. In contrast, inhibition increased along with the proportion of cyanobacteria, likely as a result of acclimation to low irradiance during the lake’s phase of lower transparency. Moreover, the presence of D. spinulata was associated with the increased penetration of solar radiation into the water column, resulting in an indirect increment in the inhibition of cyanobacteria photosynthesis. The results suggest that both solar radiation and grazing abundance strongly influence the dynamics and photosynthetic activity of the phytoplankton in Lake Cacique Chiquichano.
Distribution and abundance of Heterocarpus reedi Bahamonde, 1955, Cervimunida johni Porter, 1903, and Pleuroncodes monodon (H. Milne Edwards, 1837), larvae off Coquimbo and Caldera, Chile
Authors: Mujica Armando , Acuña Enzo , Nava María Luisa
Published: May 2023

To better understand the population dynamics of fishery resource species, 160 zooplankton samples were obtained with a Bongo net at 40 oceanographic stations around Caldera and Coquimbo in October and December, 2005, and analyzed. All crustacean decapod larvae were sorted, and Heterocarpus reedi, Cervimunida johni, and Pleuroncodes monodon larvae were identified. For all three species, the highest abundances of early zoea were found in October in Coquimbo, whereas advanced larval stages were predominant in December. In Caldera, advanced larval stages of H. reedi and P. monodon, and early zoeas of C. johni were dominant during both sampling months. The frequency of occurrence of H. reedi larvae was similar during both sampling months in Coquimbo and greater in October in Caldera. The frequency of occurrence of the larvae of P. monodon and C. johni was greater in both areas in October. All the megalops captured in both zones and sampling months corresponded to a single morphotype, with morphological characteristics similar to the smallest P. monodon juvenile specimens. Based on the larval distribution and abundance of these three species, it is postulated that spawning occurs earlier in the Caldera area than around Coquimbo, mainly in areas near the coast, given the differences in abundance of the developmental stages.
Feeding habits of Engraulis anchoita (Hubbs & Marini, 1935) larvae in coastal waters off Buenos Aires Province, Argentina
Authors: Sato Natalia E. , Hernández Daniel , Viñas María D.
Published: May 2023

The diet of Engraulis anchoita larvae (Hubbs & Marini, 1935) was analyzed using samples collected once a month at a permanent coastal station off Buenos Aires Province, Argentina (Station EPEA), from March 2000 to April 2001. A total of 869 individuals were examined. Eggs (54.05%), copepod nauplii (10.13%), and copepodites (11.82%) were the dominant prey items. The feeding index varied from 1.69 to 40.48%, without showing a clear seasonal pattern. Correlations between predator size and prey size were determined and the results showed significant relationships (P < 0.01) in all cases. In spring and summer, the larvae were small in size, corresponding to first-feeding larvae (< 6.9 mm length) and preyed mainly on small organisms from < 45 to 134 µm width. In autumn and winter, the size of the larvae increased (7.0-19.9 mm length), and they fed mainly on larger prey, from 135 to 279 µm width.
Juvenile growth of white mullet Mugil curema (Teleostei: Mugilidae) in a coastal lagoon southwest of the Gulf of California
Authors: Quiñonez-Velázquez Casimiro , López-Olmos Juan Ramón
Published: May 2023

Otolith microstructure was used to determine the age and evaluate the growth of juvenile white mullet (Mugil curema) during their residence in the coastal lagoon El Conchalito, B.C.S., Mexico, from May 1997 to May 1998. Juveniles were sampled monthly during the full and ebbing phases of the maximum high tide. The juveniles studied were between 16 and 42 mm standard length (SL) and from 22 to 109 days old. The Gompertz growth model appropriately described the relationship between age and SL (r2 = 0.94). The average growth rate was 0.29 mm d-1 between 20 and 110 days of age, which was lower than the growth rate of the juveniles prior to entering the lagoon. This suggests that growth is faster along the coast than in the lagoon. The strategy of entering protected areas allows individuals to reach a size that maximizes escape from predators and, therefore, the probability of survival when reentering the coastal habitat.
Discrimination of environmental variables that influence the catch per unit effort: the case of the Antarctic krill fishery
Authors: Quiroz Juan Carlos , Wiff Rodrigo , Barrientos Mauricio A. , Contreras Francisco
Published: May 2023

The use of the catch per unit effort (CPUE) as an index of abundance usually requires a standardization process consisting of isolating all those exogenous factors from temporal variations in abundance from the CPUE time-series. These exogenous factors include those generated by modifications in fishery vessel efficiency, variations in fishing strategies, and environmental fluctuations. The selection of the latter has been considered to be one of the most difficult, arbitrary, and poorly documented stages since the environmental effects vary on different temporal scales in autocorrelated and non-random manners, influencing the CPUE through a cause-effect process. Transfer function models (TFM) were constructed to describe statistically the cause-effect relationship between two time-series and herein we propose that TFM are a valid tool for: i) discriminating environmental effects that influence the CPUE and ii) describing how these effects should be included in a generalized lineal model (GLM). We analyzed the Antarctic krill CPUE from August 1989 to July 1999, and as possible causal effects, the Antarctic Oscillation Index (AOI) and atmospheric pressure at sea level (APSL). TFM shows that the APSL, with an annual lag (APSL12), influences the CPUE of Antarctic krill, whereas the AOI did not have a significant effect. The use of APSL12 in the GLM increased the explanation of the deviance by 31% as compared with the APSL with no lag. We concluded that TFM constitute a promising tool for including environmental effects in the standardization of the CPUE that would result in less biased and more accurate indexes of abundance.