bluuebunny/crossref_metadata_2025 huggingface dataset:
The Contextual Qur’anic Interpretation of Jihad
Authors: Kumala Nur
Published: June 2023

In the 20th century, Indonesia was faced with issues of right-wing extremism in thename of religion which affected the benefit of the people. Several acts of terror, thediscourse of the caliphate, returning to the sunnah, and dictation of takfiri havebecome the center of topics in our country, where the issue of "jihad" against religionand the state is often misinterpreted in a harsh and coercive way. Thus, throughanalyzing the contemporary interpretation of the Double Movement, the interpretationof the verse is more inclined towards more universal values, which are humanist,freedom (al-hurriyah), equality (al-musawwah) and justice (al-'adalah). So that itproduces some understanding that jihad is not just about war, but can be done invarious ways by looking at the contextuality of the times, as in the viewpoint of HabibLutfi, that defending the country and homeland as the term "jihad today" is one of thealternatives in silencing the understanding. “Conventional jihad” brought about byelements in destroying religion and the state, including strengthening knowledge ofhistory, increasing the achievement of the nation's children and understanding ofukhuwah wathaniyah which are interconnected to silence as a form of love for thehomeland and jihad for the advancement of religion and the state.
Didactic analogy for teaching the air transmission of microorganisms in a compulsory secondary education laboratory: coronavirus and COVID-19
Authors: López Pérez José Pedro , Rodríguez Saldaña Alejandro , Portales Barón Ana María , Dengra Pardo María José , Moreno Soriano Cristóbal , Espejo Cayuela Carolina , Boronat Gil Raquel
Published: June 2023

The study of the transmission mechanisms of infectious diseases is integrated into the curriculum of Compulsory Secondary Education and Baccalaureate. The pandemic caused by COVID-19 has led to important changes in our lives, aimed at protection and hygiene against the virus. This communication presents a simple experience to demonstrate the chain of trans- mission of the coronavirus, from a possible asymptomatic to a healthy person, by means of a recreational scientific experiment. The proposed work model uses a didactic analogy based on a simple acid-base chemical reaction, allowing the teacher to make students think, as well as to speak and act with rigor and depth, thereby making it possible for the students to better understand the transmission of this type of respiratory virus. El estudio de los mecanismos de transmisión de las enfermedades infecciosas queda integrado en el currículo de la Educación Secundaria Obligatoria y Bachillerato. La pandemia originada por la COVID-19 ha pautado cambios importantes en nuestras vidas, dirigidas a la protección e higiene frente al virus. En esta comunicación se presenta una experiencia sencilla para mostrar la cadena de transmisión del coronavirus, desde un posible asintomático hasta una persona sana, mediante la ayuda de la ciencia recreativa. El modelo de trabajo propuesto utiliza una analogía didáctica basada en una reacción química básica, la ácido-base, permitiendo al docente hacer pensar al alumnado, así como hablar y actuar con rigor y profundidad, haciendo con ello más cercanos al discente los posibles mecanismos de transmisión e identificación de este tipo de virus respiratorio.
The Museo Nacional de Ciencias Naturales’s Mineral Collection and the National Mining Exhibition of 1883
Authors: Osuna Arias Mª Cruz , Onrubia Chinarro Marta , Martín Albaladejo Carolina
Published: June 2023

The Minerals Collection of the National Museum of Natural Sciences (Madrid, Spain) has its origins in the Royal Cabinet of Natural History, created from Pedro Franco Dávila’s own collection. Since its foundation, many geologists have worked in the institution, contributing to the progress of Geology among other related disciplines and the conformation and study of the Museum’s collections. In this article, we present a brief historical overview through the collection’s origins and the impact of the National Mining Exhibition of 1883, which awarded the Museum with several prizes in different categories. It is precisely with the study of one of these awards, recently incorporated in the MNCN’s Fine Arts Collection (Medalla de Oro al Mérito, MNCN-BA0001), from which the story of the Museum’s participation in the exhibit has been written. La colección de Minerales del Museo Nacional de Ciencias Naturales tiene su origen en el Real Gabinete de Historia Natural, a su vez creado a partir de la colección de Pedro Franco Dávila. Desde su fundación muchos han sido los geólogos que han desarrollado su actividad investigadora en la institución, contribuyendo todos ellos al avance de la geología, otras disciplinas relacionadas y, por supuesto, a la conformación y estudio de las colecciones del Museo. En el presente trabajo se expone un breve recorrido histórico por los orígenes de la colección y el impacto que supuso la celebración de la Exposición Nacional de Minería de 1883 que distinguió al Museo de Ciencias Naturales con varios premios en distintas categorías; es precisamente a partir de uno de estos premios, catalogado recientemente en la Colección de Bellas Artes del MNCN, la Medalla de Oro al Mérito (MNCN-BA001), a partir del cual se ha construido el relato sobre la participación del Museo en el evento
José Clavijo y Fajardo, the naturalist and his collection of Natural History words
Authors: Albalá Mª José
Published: June 2023

This article analyzes the biographical and scientific trajectory of José Clavijo y Fajardo, since his arrival at the Real Gabinete de Historia Natural, in 1777, at the beginning of this institution. This work provided him knowledges to use the scientific vocabulary in several languages and to look for the equivalents in Spanish. He made a dictionary of Natural History and also he was the translator of the Buffon’s Natural History. The Clavijo’s lexicographic work began with a practical purpose. He thought that these studies could be useful for his work in the Real Gabinete. His studies were always impregnated with an enlightened mentality. The principal goal of Clavijo was contribute to the advancement of the sciences. In this way, he developed a specialized terminology in Spanish to Natural History. He established the relations between the new denominations and those of the Latin and French traditions. He attempted to do it through his Ensayo de un vocabulario de Historia Natural. The draft of this manuscript is located in the Real Academia Española. En este artículo se analiza la trayectoria biográfica y científica de José Clavijo y Fajardo, desde su llegada al Real Gabinete de Historia Natural en 1777, en los inicios de esta institución. Esta actividad le condujo a manejar el vocabulario científico en varios idiomas y a buscar los equivalentes en castellano, hasta realizar un diccionario de historia natural, como labor previa a su trabajo como traductor de la Historia Natural del conde de Buffon. La labor lexicográfica de Clavijo comenzó con una finalidad práctica, como auxiliar de su actividad en el Real Gabinete. Sus estudios siempre estuvieron impregnados de su mentalidad ilustrada. Clavijo buscaba contribuir al avance de las ciencias, dotando a la Historia Natural de una terminología especializada en español. Para ello fijó la correspondencia entre las nuevas denominaciones y las de la tradición latina y francesa, algo que intentó a través de su Ensayo de un vocabulario de Historia Natural, cuyo borrador se encuentra en la Real Academia Española.
Taxidermy at the museum a century after. Old and new readings of Benedito brothers’ taxidermy displays
Authors: Casado Santos , Aragón Santiago
Published: June 2023

Some questions regarding the interpretation of museum taxidermy displays, both in their original historical context and in present day museum practice, are discussed on the occasion of a recent exhibit devoted to taxidermists José María Benedito and Luis Benedito at the Museo Nacional de Ciencias Naturales, Madrid. A century has passed since some of the famous habitat groups created by the Benedito brothers for the Museo Nacional (such as the bee-eaters, the chamois, the great bustards, or the Spanish mountain goats) were originally displayed. A new exhibition devoted to the Beneditos’ oeuvre in the same museum where they originally worked has been organized in 2019. This occasion provides a special opportunity to reexamine how scientific, educational, aesthetic, and enviromental readings of taxidermy displays have evolved during the last hundred years. The case of the Benedito brothers can be further illuminating for considering, more broadly, natural history collections and museums in changing historical contexts. Con motivo del diseño y la preparación de una exposición divulgativa sobre la obra taxidérmica de los hermanos Benedito en el Museo Nacional de Ciencias Naturales, se plantean algunas cuestiones sobre las claves interpretativas de estas piezas en su contexto histórico original y en su nueva presentación ante públicos actuales. El lapso de aproximadamente un siglo entre la creación de los principales y más destacados grupos biológicos del Museo (como los abejarucos, los rebecos, las avutardas o las cabras) de las décadas de 1910 y 1920 y la nueva presentación de su obra en la exposición programada en 2019 en el mismo Museo ofrece una oportunidad singular para examinar los procesos de reconfiguración de las lecturas científicas, educativas, estéticas y ambientales de este tipo de montajes. Además de su propio interés historiográfico, el caso puede servir para explorar cuestiones más generales sobre colecciones y museos en contextos sociales y culturales cambiantes.
Neutronic Assessment of High-Temperature Gas-Cooled Thorium Burner using Monte Carlo Calculation Method with Full Core Model
Authors: ÇİFCİ Ahmet , ACIR Adem
Published: June 2023

In this study, the effective reactivity and burnup analyses have been performed for heterogeneous three-dimensional high-temperature gas-cooled thorium reactor (HTGR) which has 60 MWth full core geometry by using continuous-energy multi-purpose three-dimensional Monte Carlo particle transport Serpent code with ENDF/ B-VII data libraries. Nuclear fuel have been selected as 50 % ThO2+50% RG-PuO2. Firstly, effective reactivity for three different qualities of graphite for operation period have been determined. The effective reactivity showed better performance with increasing densities of graphite. Secondly, it has been also examined to ZrC and SiC cladding materials effect on the effective reactivity. It is observed that SiC has a positive effect on reactivity compared to ZrC. As a results, the full core life low-power thorium-burner HTGR have been calculated as up to ~4500 days depending on the graphite material whereas, the corresponding burn−ups came out to be ~ 189 GWd/ton, for end of life.
THE INTERPLAY OF TECHNOLOGY AND CULTURE: A STUDY ON MOBILE PHONE PRACTICES AMONG MUKKUVA COMMUNITY
Authors: C. Babu Arathi , Kachari Samarjit
Published: June 2023

The widespread use of digital technologies has expanded globally and penetrated even the most remote regions of the global south, including people living in underprivileged and marginalised conditions. Despite the increasing influence of mobile phones in all aspects of social life, there is limited knowledge about how mobile phone practices impact the local culture of the Mukkuva community in Kerala. Though Kerala has made remarkable socioeconomic progress, the Mukkuva fishing community remains marginalised and neglected. The fishers' exclusion from mainstream society, resulting from the caste system, has historically limited their interaction with others. This study employs in-depth interviews and non-participant observation to explore the mobile phone practices of the fishing community in two selected coastal villages of Kerala and how it affects the community's language and culture. Using the cultural identity framework of Stuart Hall and a thematic method of data analysis, the paper examines the changing dynamics of the relationship between the church and the community, the evolving self-concept of community members, and their economic activities. The research demonstrates the significance of mobile phones in the changing cultural dynamics of the Mukkuva community, highlighting its role in enabling increased communication and interaction with mainstream society. The study's findings suggest that mobile phones have enabled the community to create a new identity, distinct from their traditional practices, thereby allowing them to engage more actively in social, economic, and political activities. The paper concludes that the increasing use of mobile phones in marginalised communities provides an opportunity to bridge the gap between mainstream and marginalised societies, and encourages the empowerment of these groups.
Mobile oxygen in layered nickelates of perovskite-type
Authors: Usenka A. E. , Kharlamova I. M. , Makhnach L. V. , Pankov V. V. , Korobko E. V.
Published: June 2023

The influence of the different types of oxygen on the structure and electrical conductivity of the perovskite-type nickelates were investigated. The nickelates La2NiO4+δ, La0,6Sr1,4NiO4–δ, Sr3Al0,75Ni1,25O7–δ were synthesised using the solidstate reaction route. Phase composition was determined by X-ray powder diffraction analysis. The iodometric titration technique was used to specify the oxygen content of the powders. Oxygen desorption and absorption, including oxygen index variation, were investigated by oxygen solid electrolyte coulometry (OSEC). Electroconductive properties of samples were studied by a standard DC four-point method. Utilizing OSEC technique, three mobile and one regular type of oxygen were observed in the perovskite layered nickelates with P/RS and 2P/RS structure. These four types of mobile oxygen differ in the binding energy to the crystal lattice and crystallographic positions. The desorption-sorption processes of various types of mobile oxygen have different effects on the thermal expansion of crystal lattice parameters. The regular oxygen, occupying the apex of octahedron, affects the lattice parameters most prominently. This type of oxygen changes the character of the temperature dependence of specific resistivity sufficiently. Interstitial oxygen does not yield such anomalies.
Improving the share circulation mechanism of business entities in the agroindustrial complex
Authors: Bychkov N. A. , Metlitskiy V. N. , Neskrebina M. V.
Published: June 2023

In the Republic of Belarus, the stock market can be attributed to the emerging markets, where its mechanisms and tools are being formed and refined, and the infrastructure is being improved. This is one of the ways to attract the most inexpensive investments in agroindustrial complex, which allows to accumulate available cash assets from individuals and legal entities, while the cost of funds raised by selling a security is in some cases lower than raising credit funds.

The article reflects the features of the share circulation. It is systemic in nature and includes a methodology for calculating the increase in the size of the authorized capital of a joint-stock company, in cases of increasing the nominal value of shares at the expense of equity, as well as carrying out an additional issue of shares at the expense of shareholders, third parties (investors). The authors present an algorithm for debt restructuring by increasing the authorized capital of a joint-stock company within the amount of the resulting debt with the transfer of shares (shares in the authorized fund) to the creditor, the procedure for placing additionally issued shares. The article proposes mechanisms for recognizing shares as escheat and exercising the rights certified by shares.
Back Matter
Authors: Bengen Dietriech G.
Published: June 2023

Back Matter
Sosialisasi Pencegahan dan Penanganan Kekerasan Seksual Pada Perguruan Tinggi di Kota Palembang
Authors: Rohima Siti , Saleh Syirod , Pertiwi Rasyida
Published: June 2023

Perguruan Tinggi identik dengan kehidupan Kampus yang merupakan salah satu lembaga pendidikan   pusat peradaban dan pembentukan manusia berpendidikan. Perguruan Tinggi salah satu lembaga pendidikan  yang rawan terjadi kekerasan seksual.  Kekerasan seksual di Perguruan Tinggi memberikan citra buruk dan mencoreng dunia Pendidikan Indonesia.  Selama ini banyak laporan kasus kekerasan seksual berakhir damai, tidak sedikit pula laporan yang diproses hingga berbulan-bulan, tetapi tidak menemukan titik terang. Perlu adanya sosialisasi peraturan yang dapat dilakukan untuk menambah wawasan mahasiswa/i tentang kekerasan seksual.  Hadirnya PERMENDIKBUDRISTEK No. 30 Tahun 2021 tentang Pencegahan dan Penanganan Kekerasan Seksual dan UU no 30 tahun 2022 tentang kekerasan seksual seharusnya dapat dijadikan sarana  dan payung hukum bagi para penyintas/korban dan segenap pihak yang  terkait. Peraturan ini menjadi sebuah langkah maju, agar  pimpinan Perguruan Tinggi bisa mengambil langkah tegas menyikapi setiap laporan dengan berperspektif pada perlindungan korban. Kegiatan pengabdian masyarakat ini berupaya memberikan sosialisasi tentang PERMENDIKBUDRISTEK dan UU yang berkaitan dengan kekerasan seksual. Berdasarkan hasil evaluasi kegiatan pengabdian yang dilakukan oleh tim pengabdian Fakultas Ekonomi Universitas Sriwijaya menunjukkan adanya peningkatan pemahaman dan pengetahuan tentang Pencegahan dan Penanganan Kekerasan Seksual pada Perguruan Tinggi di Kota Palembang. Khalayak sasaran adalah mahasiswa dan mahasiswi sebanyak 37 orang dengan tingkat pemahaman rata-rata sebesar 86,2 persen.
Barrenador de pinos en fragmentos de bosque de Plan de Guadalupe, Atlamajalcingo del Monte, Guerrero
Authors: Ortiz Pinzón Ricarda , Silva Aparicio Marisa , Pacheco Flores Cutberto
Published: June 2023

En los últimos años se ha observado en los bosques templados de la Montaña de Guerrero, pinos con marchitez, amarillamiento del follaje, tallos secos y algunos individuos muertos, síntomas atribuibles al ataque de diversos organismos. El objetivo de este trabajo fue identificar a los insectos causantes del daño en Pinus pseudostrobus Lindl., en fragmentos de bosque de pino en la comunidad de Plan de Guadalupe, además de evaluar el nivel de infestación. Se establecieron tres sitios de 400 m2 para determinar el nivel de daño de cada individuo, registrar el número de grumos en el fuste y el diámetro normal. Se recolectaron larvas y pupas, para su determinación taxonómica. La palomilla resinera o barrenador de pino Synanthedon cardinalis fue el insecto presente en el fuste de los árboles vivos de pino en el área de estudio. Este es el primer registro de la especie en la comunidad de Plan de Guadalupe y para el estado de Guerrero. Se observó que las larvas producen grumos de resina color rosado, además, al ir creciendo forman túneles en el floema y la zona del cambium. La infestación en los tres sitios fue de 9.09 %. La altura promedio de ubicación de los grumos fue de 70.9 cm y la media del número de grumos de 2.81.
Dinámica estructural y área basal de bosques mixtos en dos áreas naturales protegidas de Jalisco
Authors: Figueroa-Navarro Consuelo Marisel , Salcedo Pérez Eduardo , Gallegos-Rodríguez Agustín , Vargas-Larreta Benedicto , Huerta-Martínez Francisco Martín , Ángeles-Pérez Gregorio
Published: June 2023

Las Áreas de protección de flora y fauna Bosque La Primavera (BLP) y Sierra de Quila (SQ) del estado de Jalisco con frecuencia se ven afectadas por factores antrópicos que modifican la distribución espacial y crecimiento de las especies arbóreas. El objetivo de este trabajo fue comparar la dinámica estructural y área basal de especies arbóreas de ambas áreas naturales protegidas en el periodo 2005 al 2020. En campo se midió el diámetro normal (dn) y la altura total de árboles en 91 sitios de muestreo en ambas áreas, establecidos en 2005 y remedidos en 2013 y 2020. El área basal promedio del BLP fue de 13, 12 y 16 m2 ha-1 (2005, 2013 y 2020, respectivamente), con un incremento promedio de 0.21 m2 ha-1 año-1; mientras que en SQ fue de 16, 18 y 20 m2 ha-1 para 2005, 2013 y 2020, con un incremento promedio de 0.27 m2 ha-1 año-1. Las clases diamétricas más representativas para las especies dominantes fueron 10 a 15 cm de dn para Quercus magnoliifolia Née en BLP, Quercus resinosa Liebm y Pinus douglasiana Martínez en SQ y la 20 a 25 cm de dn para el Pinus oocarpa Shiede en BLP. La densidad, el área basal y el incremento periódico anual fue mayor en SQ que en BLP, atribuible a los incendios que afectan cada año en la segunda, a pesar de que en SQ se hicieron cortas de saneamiento por ataque de plagas e infestaciones por muérdago.
Morfometría y viabilidad de semillas de Brosimum alicastrum Sw. en Campeche
Authors: Santillán Fernández Alberto , Castañeda-Alonso Sandra Sugey , Carrillo Ávila Eugenio , Tadeo Noble Alfredo Esteban , Bautista Ortega Jaime , Vera López Javier Enrique , Alatorre Cobos Fulgencio
Published: June 2023

Brosimum alicastrum (ramón) es una especie endémica del sur de México, que por sus usos en la alimentación animal y humana, y su capacidad para regenerar ecosistemas degradados, la Comisión Nacional Forestal la ha incluido en los programas de reforestación, lo que ha incrementado la demanda de sus ejemplares, semillas y frutos. No obstante, el taxón se distribuye de manera natural con un incipiente manejo silvícola. Los objetivos de esta investigación fueron caracterizar la morfometría de semillas de poblaciones silvestres de ramón en Campeche, y determinar el efecto de la temperatura sobre la viabilidad y germinación de las semillas bajo condiciones controladas, mediante la prueba de tetrazolio. Se recolectaron semillas de cuatro distintas localidades del norte de Campeche: X-Mabén, Sahcabchén, Hopelchén y Calakmul. El análisis morfométrico reveló que las semillas con las mejores características (tamaño y peso) fueron las de Hopelchén y Calakmul. Para determinar el efecto de la temperatura de almacenamiento sobre la viabilidad de las semillas recolectadas, se seleccionó el material de Calakmul. La viabilidad se prolongó hasta 70 días en temperaturas de almacenamiento de 4 °C, con 90 % de germinación, mientras que a 28 °C se redujo a 30 días. Se concluye que 4 °C es una temperatura de almacenamiento óptima para prolongar la viabilidad de las semillas y garantizar los mayores porcentajes de germinación en vivero. Esta información será importante en los planes futuros de manejo forestal de B. alicastrum, y contribuirá a la conservación y aprovechamiento sustentable de la especie.
TELAAH HUKUM TERHADAP PERJANJIAN ANTARA BUMDES SEMANGAT PEMUDA DESA GIRI SASAK DENGAN PT. GERBANG NTB EMAS DALAM PROGRAM PAKET BISNIS MAHADESA (TRADE AND DISTRIBUTION CENTER)
Authors: Indri Yanti Nurwulan , Sahruddin Sahruddin
Published: June 2023

Penelitian ini bertujuan untuk mengetahui dan menjelaskan tentang pelaksanaan perjanjian kerjasama antara BUMDes Semangat Pemuda dengan PT. Gerbang NTB Emas dalam program paket bisnis Mahadesa (Trade and Distribution Center) dan untuk mengetahui penyelesaian sengketa kontraktual perjanjian kerjasama Trade and Distrubution Center antara BUMDes Semangat Pemuda Desa Giri Sasak dengan PT. Gerbang NTB Emas. Metode penelitian dalam penulisan ini adalah normatif empiris. Hasil penelitian didapatkan bahwa pelaksanaan perjanjian kerjasama antara BUMDes Semangat Pemuda Desa Giri Sasak dengan PT. GNE dilaksanakan dalam bentuk perjanjian tertulis yang dituangkan dalam bentuk kontrak kerjasama MINITDC. Penyelesaian sengketa pada perjanjian kerjasama antara BUMDes Semangat Pemuda dengan PT. GNE yaitu dengan cara melakukan upaya hukum di luar pengadilan (non litigasi) yakni melalui negosiasi. Hasil dari negosiasi tersebut dituangkan pada kontrak kerjasama MINITDC yang telah disepakati oleh kedua belah pihak, adapun kesepakatan para pihak bahwa apabila masalah wanprestasi terjadi maka para pihak sepakat untuk menyelesaikannya secara musyawarah. Jika penyelesaian musyawarah tidak dapat tercapai, maka penyelesaian akan dilakukan melalui jalur hukum yang berlaku di Indonesia.
PERLINDUNGAN HUKUM KESELAMATAN DAN KESEHATAN KERJA TERHADAP PEKERJA/BURUH PT. TELKOM INDONESIA DITINJAU DARI PERSPEKTIF HUKUM POSITIF INDONESIA
Authors: Tinon Irfani Jayeng , Suryani Hamzah Any
Published: June 2023

Penelitian ini bertujuan untuk mengetahui bagaimana Prosedur Perlindungan Keselamatan dan Kesehatan Kerja terhadap pekerja/buruh di PT. Telkom Indonesia, dan untuk mengetahui bagaimana prosedur perlindungan hukum terhadap pekerja jika mengalami kecelakaan kerja di PT Telkom Indonesia wilayah telekomunikasi Mataram. Penelitian ini menggunakan jenis penelitian normatif empiris. Perlindungan hukum keselamatan dan kesehatan kerja terhadap pekerja/buruh di PT. Telkom Indonesia. PT. Telkom Indonesia Wilayah Telekomunikasi Mataram memiliki prosedur keselamatan dan kesehatan kerja (K3) yang dilaksanakan diantaranya membicarakan dan mengingatkan potensi bahaya di tempat kerja (safety talk), Pengamatan Keselamatan Kerja (safety observation round), kesiapan kerja aman, Pengawasan/insfeksi Keselamatan Kerja (management visit), Pemeriksaan kualitas dan kelayakan dari alat pelindung diri (APD), pembuatan dan pemasangan rambu K3, waktu kerja dan istirahat kerja, pengelolaan P3K, tes kebugaran, senam pagi. Dan perlindungan hukum terhadap pekerja jika mengalami kecelakaan kerja di PT Telkom Indonesia dengan memberikan perlindungan berupa BPJS Ketenagakerjaan, yakni salah satu layanan yang melayani program jaminan kecelakaan kerja (JKK), program jaminan kematian (JKM), program jaminan pensiun (JP), dan jaminan hari tua (JHT). Dalam hal ini jika terjadi kecelakaan kerja maka bagian K3 PT. Telkom Indonesia akan membuat laporan kecelakaan kerja kemudian laporan tersebut akan diserahkan kepada bagian Sumber Daya Manusia (Human Resource) PT. Telkom Indonesia. Setelah laporan serta syarat-syarat administrasi lengkap, bagian Sumber Daya Manusia (Human Resource) PT. Telkom Indonesia kemudian akan langsung mengurus segala macam proses administrasinya ke BPJS (Badan Penyelenggara Jaminan Sosial) Ketenagakerjaan.
PENINGKATAN ANGKA PERNIKAHAN DINI DAN AKIBAT HUKUMNYA
Authors: Nursofian Nursofian , Fatahullah Fatahullah
Published: June 2023

Tujuan dari penelitian ini untuk menganalisis peningkatan angka pernikahan dini dan akibat hukumnya di Pengadilan Agama Bima. Metode penelitian ini bersifat normatif empiris. Hasil penelitian ini adalah bahwa akibat hukum dari perkawinan dini dapat menyebabkan terjadinya peningkatan kasus perceraian karena kurangnya kesadaran dan tanggung jawab dalam kehidupan berumah tangga bagi suami istri. Namun dengan melakukan perkawinan di usia yang terlalu muda mustahil akan memperoleh keturunan yang berkualitas. Faktor-faktor yang menyebabkan terjadinya perkawinan dini  berasal dari dalam individu, keinginan dari anak yang memilih menikah atas keinginannya sendiri karena telah siap mental dalam menghadapi kehidupan berumah tangga. Pasangan ini menikah dikarenakan adanya perasaan saling cinta dan sudah merasa cocok, kondisi ini yang akhirnya membuat keputusan untuk melangsungkan perkawinan diusia muda tanpa memikirkan masalah apa yang akan dihadapi kedepannya. Faktor dari luar (eksternal)  Faktor ekonomi, minimya ekonomi keluarga yang dapat menyebabkan terjadinya perkawinan diusia dini, dan faktor hamil di luar nikah, karena pergaulan budaya bebas yang mereka dapatkan dari vitur-vitur internet, sehingga membuat mereka ingin mencobanya. Upaya pemerintah daerah dalam mencegah terjadinya perkawinan dini bahwasannya perkawinan dini merupakan perkara yang sulit karena permasalahan ini jika tidak dicegah maka akan timbul berbagai masalah baru seperti peningkatan angka perceraian, pemutusan sekolah anak dan lain sebagainya. Sehingga pemerintah kabupaten bima terus merancang aturan atau kebijakan-kebijakan yang memiliki efek jerat yang kuat.
Sensitivity and specificity of chest ultrasound in the diagnosis of pulmonary embolism in the emergency department: A case-control study
Authors: Mohamed Hala A. , Farouk Nadia , Allam Abd Elnaeem Emad , Abdelfattah Mohamed T. , Ali Yosra M. , Abdelaziz Ali O.
Published: June 2023

Objectives: The present study was designed to evaluate the role of chest ultrasound in the diagnosis of acute pulmonary embolism (PE) and determine its accuracy using multi-detector CT-pulmonary angiography (MD-CTPA) as a gold standard technique for PE diagnosis. Patients and methods: A prospective case-control study was performed with 75 patients who presented to the emergency department of Minia Cardiothoracic University Hospital with clinical suspicion of PE. All patients were evaluated clinically and by laboratory tests to assess the risk of PE. Thoracic ultrasound (TUS) was then performed for all patients for signs suggestive of PE. Finally, MD-CTPA was performed to confirm or exclude the presence of PE. Results: Patients were subdivided into two groups according to the result of MD-CTPA; group I (patients with PE) and group II (control group without PE). In our study, PE was present in the lower lobe in 75% of cases, then in the middle in 13% and in the upper lobe in 3.8% of cases. The majority of lesions in TUS were wedge-shaped lesions. No vascular flow was detected in 83% of PE-confirmed patients. The current study revealed that TUS has 81.25% sensitivity, 95% specificity, 98.3% positive predictive value, 77.2% negative predictive value and 87% accuracy in the diagnosis of PE. Univariate regression analysis revealed that the presence of wedge-shaped pleural-based lesions in grayscale US and the absence of flow signals by colour Doppler sonography (CDS) increase the possibility of PE. Wedge-shaped pleural-based lesions increase the possibility of PE by 1.48 times (P=0.0001), and the absence of flow signals by CDS increases the possibility of PE by 92.89 times (P=0.00001). Multivariate regression analysis revealed that adding absent flow signals by CDS to wedge-shaped pleural-based lesions by grayscale US increases the possibility of a PE diagnosis by 50.28 times (P=0.001). Conclusion: Chest ultrasound is a simple, safe, noninvasive, inexpensive, bedside diagnostic radiological technique that can be used in the emergency department for suspected PE or as an alternative to MD-CTPA when CTPA is contraindicated. Wedge-shaped lesions and the absence of flow signals by CDS increase the diagnostic value of ultrasound for PE.
Mitotic activity of cultured human lymphocytes treated with gold nanoparticles
Authors: Hussein Sumaiah I.
Published: June 2023

Potential health and environmental effects of nanoparticles need to be thoroughly assessed before their widespread commercialization.The present investigation was planned with the aims to determine the effects of gold nanoparticles (GNPs) onblast (BI) and mitotic (MI) indices of cultured lymphocytes. The results revealed that BI (50.3 ± 2.3, 30.2 ± 1.9, 10.5 ± 0.7 and0.0%, respectively) and MI (70.1 ± 2.9, 20.4 ± 1.1, 5.3 ± 0.1 and 0.0%, respectively) showed a gradual decreased percentageas the concentration of GNPs was increased from 0.085 to 0.66 μg/mL, and the difference was significant compared to controlculture (81.6 ± 2.5 and 90.2 ± 3.7%, respectively). A maximum inhibition of BI and MI was occurred at the concentration 0.66μg/mL. In conclusion, GNPs can be considered as a growth inhibiting agent, but it is too early to reach a final conclusion inthis regard and further investigations are required to elucidate the biochemical mechanisms involved in inhibiting the mitoticactivity of lymphocytes.Key word: gold nanoparticles, mitotic index, blast index, lymphocytes
Potential Cytotoxic Effect of Crude Extract Produced by Lactobacillus spp on Caco-2 & L20B Cell Lines in vitro
Authors: Yahia Jenan Salih
Published: June 2023

This study was designed to determine the cytotoxic effect of crude products which was produced by isolates of Lactobacillusspp against three cell lines using 3-(dimethylthiazol-2-yl)-2, 5-diphenyl tetrazolium bromide (MTT assay). About 72samples were collected from local dairy products and infant feces with age of (1- 40 days) in Baghdad, the collection of thosesamples last long (September 2016 to January 2017). All isolates were identified as Lactobacillus spp according to their morphological,cultural, biochemical features and PCR technique by 16SrRNA gene. The cytotoxicity of crude extract was evaluatedon cancer intestinal cells of mice L20B, human colon adenocarcinoma Caco-2 and human hepatic WRL-68 cell lines. Theresults showed that crude extract had cytotoxic effect on L20B with IC50= 17 g/ml and on Caco-2 with IC50=221.9 g/ml in concentration 400 g/ml for both. While the crude extract of WRL-68 cells did not show when treated with the sameconcentration when used WRL-68 as normal cells for comparison. Conclusion: In last years, the high prevalence rate of manytypes of cancer in Baghdad, especially of intestinal cancer in human, so had used materials was produced by Probiotic bacteriato study their effects on the cancer cells in vitro.Key words: MTT assay, Caco-2 cell line, L20B cell line, Crude extracts, Lactobacillus spp.
Molecular Localization of Latent Epstein – Barr Virus Early Repeats (EBERS) in Cervical Tissues with Adenocarcinoma by RNA-In Situ Hybridization
Authors: Mohammed Ali Saad H.
Published: June 2023

Epstein-Barr virus (EBV) has an etiological relevancy to the pathogenesis of an increasing number of cancers. Cervical carcinogenesis is a multifactorial stepwise process that has a possible link with many infective factors, including EBV infections where the standard procedures in their histopathological diagnosis rely on in situ hybridization. This retrospective research was designed to(1) investigate the frequency of EBV infections in correlation with the age of patients with cervical adenocarcinoma, (2)validate the impact this virus on the histopathological grade expression of those cancers; and(3)rating the EBV-infections by evaluating the signal scores and intensities of RNA -in situ hybridization (RISH) reactions. A total number of 49 patients, who had undergone hysterectomies or punch biopsies from their cervices were enrolled in this study. Twentyone tissues were collected from cervical adenocarcinoma where as the control groups comprised 28 blocks from cervical tissues either without any significant pathological changes or from chronic cervicitis. Molecular detection of Latent EpsteinBarr Virus Early Repeats (EBERS) was performed by using ultra-sensitive versions of RNA-in situ hybridization (RISH) technique. The mean age of this group of Iraqi patients with cervical adenocarcinoma was 46.7 ± 11.6 years and histopathologically, well and poor grades of cervical adenocarcinoma each constituted 14.3% whereas 71.4% was moderately differentiated. The EBV was detected in 38.1% (8 out of 21) of cervical adenocarcinoma tissues while EBERs were neither detected in chronic cervicitis tissues nor in those healthy cervical tissues. Seven out of eight cases (87.5%) with positive EBERs–ISH reactions have well and moderate differentiation grades while only one case (12.5%) has poor differentiation. It may conclude that EBV infections in cervical adenocarcinoma could point for an initiating and/or cofactor roles, along with other important oncogenic viruses, in cervical oncogenesis. The observed impact of EBV on the differentiation of cervical adenocarcinoma could possibly shade light on an early- eventual occurrence of such molecular attack in cervical carcinogenesis.
Urinary IL-8 and BLCA-4 in detection of bladder cancer and their clinical significant
Authors: AL-biaty Huda Sadoon Jassim
Published: June 2023

Bladder cancer is a highly prevalent human disease world wide This study of bladder cancer was conducted to assess the significance of level difference in some cancer biomarkers in bladder cancer patients, like IL-8 which is an angiogenic factor associated with inflammation and carcinogenesis and Bladder cancer-associated protein (BLCA4) that is a specific nuclear matrix protein (transcription factor) found in bladder cancer functioning in the regulation of the gene expression related to cell growth. IL8and BLCA4 evaluated in urine of 48 bladder cancer patients and 40 healthy controls by ELISA test, result indicated that urine IL8 and BLCA4 shows high specificity in diagnosis bladder cancer patients, The correlation between IL-8 with BLCA4 showed a significant association in patients with recurrent bladder cancer, urine IL8 and BLCA4 have a role in discrimination between ( newly diagnosed vs recurrence, low grade vs high grade, muscle invasion vs non muscle invasion),but un related to some risk factors like smoking ,Schistosomiasis,Urinary tract infection,stones and family history of cance.
Anti tumor potential of Local Aslerk (Eremurus spectabilis) Leaf Extracts by HPLC and applying on Cancer cell Lines in vitro
Authors: Abubaker Shayan R.
Published: June 2023

Many scientists have focused on the treatment of cancer for along time by studying cytotoxic activities of plant extracts , the E.spectabilis have been used in anticancer studies due to their phytochemical content included (carvone , carvacrol, pentane , 2-methyl , 9-caryophyllene). In present study, we demonstrated the cytotoxic activity of aqueous and Hexan _ ethanolic extracts on cell viability of Rabdumyosarcoma cell (RD) , and transformed kidney epithelium of African green monkey (Vero). In dose and time dependent manner Aqueous and hexan_ ethanol extracts (10.000,1000,100,10,1,0.1,0.01,0.001)µg/ ml at (24, 48, 72hrs.) were examined on RD and Vero cells. The result of current study showed that Aqueous and hexan_ ethanol extracts of E. spectabilis effectively inhibited the cell proliferation by decreasing the cell viability of both cell line at different concentration, in which (RD) cell line was sensitive to all concentrations of the plant extract in this period, while the (Vero) cell line was resistant at the two concentrations which was (100 and 10)μg/ml with the means (0.080,0.16).While Hexan_ethanolic extract of different concentrations for (72hrs.) of exposure on both cell lines (Vero and RD) on cell growth assay show that the RD cell line was not respond to all the concentrations that used for killing of RD cell line while Vero cell line was represent its sensitivity for all concentrations from (10.000_0.001)μg/ml.
Stock Price Prediction with Box-Jenkins Models: Delta Airlines Application
Authors: YÜRÜK Muhammed Fatih
Published: June 2023

The aviation industry has a great impact on the economic development of countries. This industry is effective in increasing the global gross domestic product both directly and indirectly. The share of airline companies in this economic development is important. This study, it is tried to estimate the monthly stock price of an airline company that contributes to economic growth. In the study, the monthly prices of shares of Delta Airlines, which are among the largest airline companies in America, traded in the New York Stock Exchange (NYSE), covering the period of 2010 January-2021 December, were included. Stock prices are from Box- Jenkins models; It has been tried to estimate using Autoregressive Models (AR), Moving Average Models (MA), Autoregressive and Moving Average Model (ARMA). In the study, the (AR) model was included in the prediction modelling because it provided the assumptions. The result of the study showed that the Box- Jenkins approach gave successful results in the estimation outputs.
MODEL PROJECT BASED LEARNING BERBASIS APLIKASI MIMIND BERTEMA KEARIFAN LOKAL UNTUK MENINGKATKAN KEMAMPUAN MENULIS NARASI
Authors: Nurliza Eli , Erfinawati Erfinawati
Published: June 2023

The purpose of this study was to find out differences in learning outcomes for writing narratives for students of SMP 1 Darul Imarah Aceh Besar between students who took part in PJBL learning and students who used conventional learning. This research is using experimental method. Data collection was carried out through pretest and posttest. Data on increasing learning outcomes is in the form of normalized gain (N-Gain). The difference in the mean N-Gain of the experimental class and the control class was analyzed by independent sample t-test. The results showed that there were significant differences in student learning outcomes between the learning groups that took place using the PJBL model and the groups of students who were taught using conventional learning.
PERAN TENDIK DALAM PROGRAM MERDEKA BELAJAR KAMPUS MERDEKA (MBKM) DI UNIVERSITAS SARJANAWIYATA TAMANSISWA
Authors: Yulia Yuyun , Trisharsiwi Trisharsiwi , Wijayanto Zainnur , Sintyasakti Nimas Sabrina , Rahman Nadya Septiani , Kusuma Anggi Yudha , Saraswati Putri , Handayani Titim Dwi
Published: June 2023

The Merdeka Belajar dan Kampus Merdeka (MBKM) policy of kemendikbudristekdikti that encourages students to master science from various perspectives and equips students to face changes in science and technology in future. In MBKM, the role of education personnel is to bridge the distribution of information and services that are needed by the academic community. In its implementation, UST plays an active role in MBKM progamme including: Independent Student Exchange, Teaching Campus, and Independent Internship. In the management of MBM, it has been implemented in synergy with Tamansiswa teachings, one of which is honing, caring, and fostering using integrated technology and always improving the professionalism of educational staff.
PENERAPAN MODEL PEMBELAJARAN BERBASIS MASALAH PADA MATERI ZAT ADITIF MAKANAN BERKAITAN DENGAN KESEHATAN TERHADAP HASIL BELAJAR KOGNITIF, SIKAP DAN AKTIVITAS SISWA SMP INSHAFUDDIN KOTA BANDA ACEH
Authors: Seni Wildan , Kusharyanti Annie , Dauyah Ema
Published: June 2023

This study aims to determine the improvement of students' attitudes towards snacks containing harmful additives for health and student cognitive learning outcomes. In this study, the method of classroom action research (classroom action research) consists of several stages, namely planning, action, observation and reflection. The population in this study were all students of class VIII SMP Inshafuddin Banda Aceh City. The research sample was one class which was randomized by random sampling. Instruments in the form of cognitive ability tests, student attitude scale questionnaires, interview guidelines, observation sheets. The data obtained is processed using the activity criteria that have been determined. The results of this study indicate that, 1) There was an increase in students' attitudes towards snacks containing additives that are harmful to health after the implementation of a problem-based learning process on food additives related to health with an average attitude value of 61% in cycle I and an average of 61%. the average value of the attitude of the second cycle is 83% and the gain value is 56%. 2) There is an increase in learning outcomes in each cycle where in the first cycle 10% of students complete with a classical score of 36.81, in the second cycle 65% of students complete with a classical score of 65.8 and in the third cycle 90% of students complete with a classical score of 80.8 after the application of the process problem-based learning on food additives related to health.
Kontribusi Literasi Berbasis Pendekatan Montessori terhadap Karakter Rasa Ingin Tahu Anak Usia 7 Tahun
Authors: Nugrahanta Gregorius Ari , Parmadi Eko Hari , Sekarningrum Hilary Relita Vertikasari , Swandewi Ni Kadek , Prasanti Fransiska Tyas Virya
Published: June 2023

Keprihatinan terhadap rendahnya karakter rasa ingin tahu akhir-akhir ini menjadi titik berangkat penelitian ini. Mengetahui pengaruh literasi berbasis pendekatan Montessori terhadap rasa ingin tahu anak pada usia tujuh tahun menjadi tujuan penelitian ini. Untuk itu digunakan pretest posttest non equivalent group design sebagai metode penelitian.  Sebanyak 17 anak kelas IB SD Kanisius Sorowajan Yogyakarta dilibatkan sebagai sampel untuk kelompok Montessori dan 17 anak kelas IA sebagai sampel untuk kelas kontrol. Temuan penelitian memperlihatkan bahwa program literasi berbasis pendekatan Montessori berpengaruh terhadap karakter rasa ingin tahu anak. Uji statistik menunjukkan selisih skor posttest-pretest kelompok Montessori (M = 1,0229, SE = 0,15003) lebih tinggi dari kelompok kontrol (M = 0,0076, SE = 0,03251). Perbedaannya signifikan dengan t(17,499) = 6,614 dan p = 0,000 (p < 0,05). Besar pengaruh yang didapatkan adalah r = 0,8451 yang termasuk kategori “efek besar” yang setara dengan 71,43%. Uji efektivitas pembelajaran di kelas Montessori dengan N-gain score adalah 55,98% yang masuk kategori "efektivitas menengah", sementara di kelas kontrol 0,42% yang termasuk dalam “efektivitas rendah”.
Identifikasi Keinginan Bersekolah
Authors: Basthoh El , Nastuti Reni , Thressia Merry
Published: June 2023

Penelitian ini bertujuan untuk mengidentifikasi keinginan bersekolah atau melanjutkan pendidikan di Kabupaten Padang Pariaman meliputi keinginan diri sendiri dan orang tua kepada anaknya untuk bersekolah atau melanjutkan pendidikan serta alasan yang menjadi kendala untuk bersekolah atau melanjutkan pendidikan.. Penelitian ini merupakan penelitian field research dengan pendekatan kualitatif deskriptif. Responden dalam penelitian ini sebanyak 626 orang yang tersebar di Kabupaten Padang Pariaman. Teknik Pengumpulan data menggunakan angket wawancara terpimpin yang kemudian dianalisis. Hasil Penelitian menunjukkan bahwa anak merasa kurangnya dukungan dari orang tua untuk bersekolah ataupun melanjutkan pendidikan dimana kategori terbesar berada di dukungan sedang (34,10%) dan masih adanya orang tua yang tidak mendukung (10,34%) maupun rendahnya dukungan yang diberikan (3,45). Keinginan diri sendiri juga terlihat adanya yang tidak memiliki keinginan (9,11%) dan rendahnya keinginan (4,45%) namun pada keinginan diri sendiri kategori terbanyak berada pada keingann yang tinggi (33,20%) dalam bersekolah. Dua alasan tertinggi yang mengurangi keinginan untuk bersekolah atau melanjutkan pendidikan adalah kurangnya biaya dan bekerja.
RECONCEPTUALIZATION OF COMMUNICATIVE APPROACH IN LANGUAGE TEACHING: ITS IMPLICATION ON TEACHER’S COMPETENCE AND ENVIRONMENT SUPPORT SYSTEM
Authors: Elyza Ferlya , Susiani Rini
Published: June 2023

This article provides a brief discussion of the four topics related to the Communicative Approach (CA) theme in English language teaching and its implication for teachers’ competence and environmental support system. The communicative approach, communicative competence, CA’s implication on language teaching and teacher’s competence, and the learning environment support are connected in a brief overview. CA, or familiarized with communicative language teaching terminology, was proposed by Savignon& Berns in the late 1960s, and it developed in the mid of 1970s with the popular name of CA (communicative approach). The first coin of CA is how it closely engages in the process of English language teaching. The goal is to prepare English language learners to be highly competent in teaching and communicating skills to face the global era. Students are able to develop their four language teaching skills. A conducive and supportive learning environment is the support system in applying CA to support the four language skills. As a result, CA’s implication in language teaching, particularly English, is to enhance language learners’ communicative competencies.
KEMAMPUAN GURU SEKOLAH TERPENCIL DALAM MENERAPKAN E-LEARNING DI MASA PANDEMI COVID 19
Authors: Irfan Ade , Safriana Safriana , Fitri Zahratul
Published: June 2023

Guru di sekolah terepncil selalu memiliki masalah dan tantangan yang unik. Pandemi Covid 19 menjadi tantangan baru bagi mereka. Namun, e-learning menjadi solusi terbaik dalam proses belajar mengajar di masa pandemi covid 19 yang mematikan. Penelitian ini bertujuan untuk menginvestigasi kemampuan guru sekolah terpencil Indonesia dalam menerapkan kerangka kerja TPACK berbasis e-learning. Penelitian ini menggunakan metode kuantitatif dengan pendekatan cross sectional survey. Ini dilakukan di salah satu provinsi di Indonesia di mana data dikumpulkan dari 376 guru sekolah terpencil melalui survei kuesioner. Temuan ini menunjukkan bahwa, sebagian besar, guru sekolah terpencil Indonesia sebagian besar memiliki kemampuan yang tidak memadai dalam menerapkan e-learning. Berdasarkan temuan tersebut, kami berpendapat bahwa sangat penting untuk meningkatkan kemampuan guru sekolah terpencil di Indonesia, dan diperlukan lebih banyak kursus pelatihan untuk pengembangan kemampuan guru sekolah terpencil.