bluuebunny/crossref_metadata_2025 huggingface dataset:
Relasi Kuasa Dalam Kekerasan Berbasis Gender
Authors: Astuti Dwi
Published: February 2024

Kekerasan berbasis gender ternyata tidak sama di semua tempat, tetapi sangat bersifat kontekstual. Hasil diskusi dengan relawan penanganan kekerasan terhadap perempuan menunjukkan bahwa di Yogyakarta, kekerasan yang terjadi sangat erat terkait dengan bekerjanya relasi kuasa antara laki-laki dan perempuan yang dilegitimasi dalam budaya patriarki. Dengan kondisi ini, diperlukan upaya untuk memahami dan mengenali seperti apa relasi kuasa yang mendasari dan membentuk kekerasan perempuan di Yogyakarta. Proses pemahaman dan pengenalan relasi kuasa ini dilakukan dengan penyuluhan dan diskusi. Dengan proses yang dilakukan ini, diharapkan tidak hanya bisa memahami bersama proses bekerjanya relasi kuasa dalam membentuk kekerasan tehadap perempuan, namun lebih dari itu bisa membuat gambaran rencana strategis dalam menangani kekerasan terhadap perempuan yang bisa direkondisikan. Dalam diskusi yang telah dilakukan disimpulkan bahwa persoalan relasi kuasa ini tidak nampak di permukaan. Bahkan kadang masyarakat sulit untuk mengakui keberadaan relasi ini, karena memang sudah tertanam dalam konstruksi budaya masyarakat. Mengungkap keberadaan relasi ini, dianggap menyalahi atau akan melawan kultur. Kesulitan inilah yang ditemui dalam masyarakat.
 
Kata kunci : SIGRAK, relasi kuasa, kekerasan berbasis gender.
Merawat Kain Batik dan Mengenal Kembali Beberapa Motif Batik Jogja
Authors: Asih Puji , Lestariningsih Siti
Published: February 2024

Abstrak
Pengabdian kepada masyarakat ini merupakan wujud pelaksanaan Tri Dharma Perguruan Tinggi yang harus dipenuhi oleh setiap Dosen.  Seorang Dosen selain menjalankan tugas untuk belajar mengajar dan karya ilmiah, maka seorang Dosen harus melaksanakan pengabdian kepada masyarakat yang bermanfaat bagi masyarakat.
 Adapun  kegiatan pengabdian kepada masyarakat ini tujuanya  untuk memberikan penyuluhan kepada  generasi muda  : 1.  generasi muda dapat  merawat kain batik hingga bertahan lama , 2.  mengenal kan kembali  beberapa macam motif kain batik Jogja dan sekitarnya.  Adapun peserta kegiatan penyuluhan  adalah generasi muda   dalam hal ini diwakili oleh  Pelajar SMA Negri I Gamping, Sleman, Yogyakarta
Penyuluhan telah dilaksanakan pada hari Selasa , 21 Maret  2023,  Tempat Kegiatan di Ruang Kelas  XII  IPS I,  SMA Negri I , Gamping , Sleman, Yogyakarta.. Peserta kegiatan ini adalah  sebanyak  27  orang  siswa Kelas XII IPS I . Setelah penyuluhan  : 1) peserta penyuluhan  merasa senang mendapat pengetahuan merwat kain batik agar warna dapat bertahan lama. 2) peserta merasa senang sekali dikenalkan kembali berbagai macam motif kain batik Jogja dan sekitarnya.  3) peserta mengharapkan adanya penyuluhan lanjutan untuk mengenalkan kembali berbagai macam motif batik Jogja dan sekitarnya lebih banyak lagi. . Harapan pengabdi semoga penyuluhan ini dapat bermanfaat bagi semuanya.
 
Kata Kunci: Merawat kain batik, mengenal beberapa moti f batik Jogja dan sekitarnya.
Tinjauan Atas Pengukuran Kinerja Keuangan Pada Dinas Tenaga Kerja Kabupaten Bogor
Authors: Hernusa Hardini Lestiani , Sukkey Fidira Cliveuro
Published: February 2024

Value fo Money adalah salah satu metode atau cara untuk mengukur kinerja keuangan organisasi sektor publik untuk membantu memperbaiki kinerja di masa depan dan membantu pemerintah derah fokus pada tujuan mereka. Tujuan penelitian ini adalah untuk mengukur kinerja keuangan di Dinas Tenaga Kerja Kabupaten Bogor pada tahun 2020-2022 dengan menggunakan prinsip value for money yang terdiri atas rasio ekonomis, rasio efisiensi, dan rasio efektivitas. Hasil dari peninjauan menunjukan bahwa laporan realisasi anggaran berdasarkan transaksi tersebut dapat terlihat kinerja keuangan di Dinas Tenaga Kerja Kabupaten Bogor setiap tahunnya ada yang mengalami kenaikan maupun penurunan jika diukur dengan rasio ekonomis, efisiensi, dan efektivitas. Kinerja keuangan di Dinas Tenaga Kerja Kabupaten Bogor dapat dikatakan baik karena sudah ekonomis dan efektif. Akan tetapi kinerja keuangan di Dinas Tenaga Kerja Kabupaten Bogor belum dapat dikatakan efisien.
Tinjauan Atas 4C Diamond Pada PT. Sarindah Wicaksana (Kebun Wira)
Authors: Heryadinata Muhammad Derry , Morita Morita
Published: February 2024

Dengan berkembangnya zaman membuat semakin meningkat dan beragamnya permintaan pelanggan terhadap produk perusahaan, sehingga perusahaan berlomba-lomba dalam memasarkan produknya yang memacu perusahaan untuk memenangkan persaingan. Perusahaan harus mampu mengikuti perkembangan dan memenangkan persaingan dengan pesaing, sehingga dibutuhkannya strategi pemasaran yang tepat. Sebelum menentukan strategi pemasaran, perusahaan harus memahami lingkungan pemasaran melalui 4C Diamond sebagai salah satu upaya untuk memahami perubahan yang terjadi, memenangkan persaingan dengan pesaing, memenuhi permintaan pelanggan dan memahami perusahaan dari perspektif luar dan dalam perusahaan. Tujuan dari peninjauan ini yaitu untuk mengetahui : 1) bagaimana tinjauan 4C Diamond pada PT. Sarindah Wicaksana; 2) bagaimana peranan 4C Diamond sebagai landasan strategi perusahaan pada PT. Sarindah Wicaksana; 3) bagaimana keterbatasan perusahaan dalam peninjauan 4C Diamond pada PT. Sarindah Wicaksana. Hasil dari peninjauan ini yaitu : 1) PT. Sarindah Wicaksana telah meninjau 4C Diamond dengan baik, dibuktikan dengan kesiapan perusahaan dalam menghadapi perubahan, pesaing, pelanggan, dan perusahaan ; 2) peranan 4C Diamond sebagai landasan strategi perusahaan berhasil, terbukti dengan diperolehnya gambaran profil perusahaan yakni unsur eksternal dan unsur internal perusahaan ; 3) keterbatasan perusahaan merata pada tiap unsur dari 4C Diamond seperti errornya sistem, minimnya data pesaing, beragamnya permintaan pelanggan.
Tinjauan Atas Akuntabilitas Pengelolaan Dana Desa Pada Kecamatan Bogor Selatan
Authors: Harahap Haykal Fadillah , Nurjanah Yayuk
Published: February 2024

Akuntabilitas mencakup pemberian data keuangan dan kegiatan yang dilaksanakan oleh lembaga pemerintah yang terbuka untuk masyarakat dan berfokus pada kepentingan publik untuk kualitas yang lebih baik. Konsep akuntabilitas didasarkan pada individu atau kelompok dalam setiap kategorisasi posisi bertanggung jawab atas kegiatan yang diselenggarakannya. Kepatuhan terhadap aturan dan hukum hanyalah salah satu aspek dari fungsi akuntabilitas. Namun, peran akuntabilitas terus berfokus pada penggunaan sumber daya yang ekonomis, efektif, dan efisien.Saat ini telah banyak perhatian khusus terhadap praktik-praktik akuntansi yang dilakukan oleh pemerintahan desa. Hal ini karena adanya tuntutan pengelolaan anggaran dana desa yang disalurkan pemerintah pusat ke seluruh desa bertujuan untuk meningkatkan kepercayaan masyarakat mengenai pengelolaan dan desa.Tujuan dalam penyusunan tugas akhir ini adalah untuk mengetahui akuntabilitas pengelolaan dana desa di Kecamatan Bogor Selatan dalam memenuhi prinsip akuntabilitas yang sesuai dengan peraturan Walikota Bogor Nomor 141 Tahun 2022. Kecamatan Bogor Selatan sudah akuntabel dalam memenuhi prinsip akuntanbilitas pada tahap perencanaan, pelaksanaan, pelaporan, penatausahaan dan pertanggungjawaban. Namun dalam tahap pelaksanaan belum sepenuhnya sesuai dengan peraturan dikarenakan Kaur (Kepala Urusan) dan Kasi (Kepala Seksi) pelaksana melaporkan laporan akhir realisasi terlambat dari waktu yang sudah ditentukan, sehingga dapat dikatakan pelaksanaan belum sepenuhnya berjalan sesuai dengan peraturan.

 

Kata Kunci : Akuntabilitas, Dana Desa
The genus Ormocarpum (Fabaceae–Papilionoideae) in Malesia and the Pacific
Authors: Arbainsyah  , Adema F.
Published: February 2024

The genus Ormocarpum P.Beauv. is revised for Malesia and the Pacific region. Several new species (O. fijiense Arbainsyah, O. neocaledonicum Arbainsyah, O. philippinense Arbainsyah, O. sculptilium Arbainsyah, O. smitsii Arbainsyah, O. vanuatense Arbainsyah) are described. A key to the species of Malesia and the Pacific is presented. Diphaca cochinchinensis Lour. is lectotypified.
Incidencia de Pacientes con Hipertensión Arterial Sistémica que Continúan con Monoterapia en la Unidad de Medicina Familiar No. 9, Del IMSS
Authors: Abarca Valdovinos Edgar Yair , Vargas Aragon Ricardo , Aguilar Hernández Guadalupe
Published: February 2024

La intervención en el paciente es un componente clave para el control eficaz de la diabetes y la hipertensión y puede reducir notablemente las tasas de eventos de resultados cardíacos y renales. Objetivo: Identificar la incidencia de pacientes con hipertensión arterial que continúan con monoterapia antihipertensiva en la Unidad de Medicina Familiar No 9, del IMSS. Material y métodos: Estudio descriptivo, transversal. Muestra: 236 pacientes que acudieron a consulta externa de la Unidad de Medicina Familiar No 9, IMSS del primero de enero al 31 Julio del 2021. Se analizaron los datos obtenidos por estadística descriptiva y mediante el uso del programa estadístico CIETmap SE, una base de datos en Excel para observar el comportamiento de la muestra. Resultados: Incidencia encontrada monoterapia 5.5%, 4 de cada 10 pacientes requieren ajuste en el tratamiento terapéutico, los parámetros de presión arterial más predominantes son presión arterial sistólica 120 (46.2%), presión arterial diastólica 70 (50%), comorbilidad con mayor prevalencia obesidad 196 (83.1%), el fármaco más utilizado como monoterapia es losartán 145 (61.4%). Conclusiones: la incidencia de pacientes con monoterapia ha disminuido con forme se dan capacitaciones a los médicos de consulta externa, encontrando solo 5.5% en el periodo de estudio. El uso de monoterapia en pacientes con hipertensión arterial no es efectivo para el adecuado control de la enfermedad.
Control Glucémico Sostenible en Diabetes Tipo 2 a través de Estrategias Ambulatorias - Un Estudio en la UMF 71
Authors: Cisneros Rivas Cynthia Edith , Zúñiga García Ana Karen , Fuentes Medina David
Published: February 2024

El estudio se propuso evaluar el impacto de un programa de Control Metabólico Ambulatorio en pacientes con Diabetes Mellitus tipo 2 en la UMF 71. Se empleó un diseño descriptivo, observacional y retrospectivo. La población de estudio incluyó pacientes que completaron el programa en 2022. Se aplicaron criterios de inclusión y exclusión, y se recopilaron datos sociodemográficos y de glucosa. No se realizó un cálculo de muestra debido al acceso a un censo de participantes. Los datos se analizaron estadísticamente utilizando Excel y EPI INFO, y se aplicaron pruebas de normalidad y no paramétricas. Los resultados mostraron una mejora significativa en el control glucémico al final del programa, con un aumento en el porcentaje de pacientes controlados. La metodología respetó los principios éticos y normativas vigentes. Este estudio destaca la eficacia de las estrategias ambulatorias en el control glucémico de pacientes con diabetes tipo 2, brindando información relevante para la atención clínica y la gestión de la enfermedad.
Improving stroke care in Indonesia: Integrating CT perfusion for enhanced prognostication and treatment guidance - A case report
Authors:   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia, Hidayat Rakhmad ,   “Dr. Cipto Mangunkusumo” Hospital, Jakarta, Indonesia, Irfannadhira Aruni Cahya ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia, Ulwanda Ramadhanti Salma ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia, Pangeran David ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia, Yunus Reyhan Eddy ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia,   “Dr. Cipto Mangunkusumo” Hospital, Jakarta, Indonesia, Mesiano Taufik ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia,   “Dr. Cipto Mangunkusumo” Hospital, Jakarta, Indonesia, Kurniawan Mohammad ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia,   “Dr. Cipto Mangunkusumo” Hospital, Jakarta, Indonesia, Rasyid Al ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia,   “Dr. Cipto Mangunkusumo” Hospital, Jakarta, Indonesia, Harris Salim ,   Faculty of Medicine, Universitas Indonesia, Jakarta, Indonesia
Published: February 2024

Background. Over the last three decades, stroke management has witnessed substantial progress, from the introduction of recombinant tissue plasminogen activator (rtPA) in 1995 to the approval of thrombectomy in 2016. Intravenous tissue plasminogen activator (tPA) within 4.5 hours of symptom onset is the standard for eligible acute ischemic stroke patients, dissolving clots and restoring blood flow. Endovascular thrombectomy (EVT) surpasses intravenous thrombolysis for large vessel occlusion cases, typically within 6 to 24 hours based on CT-perfusion criteria. CT perfusion (CTP) provides crucial quantitative data on cerebral blood flow, aiding in ischemia detection, tissue assessment, treatment guidance, and outcome prediction. This case report marks a pivotal moment in Indonesian stroke management, introducing the inaugural use of CTP for diagnostic purposes. By scrutinizing blood flow dynamics and cerebral conditions, CTP augments conventional diagnostics, offering enhanced prognostic value. Case presentation. The case of a 58-year-old male with notable comorbidities exemplifies this successful integration. He presented with sudden left-sided weakness and dysarthria, without accompanying symptoms. Neurological evaluation revealed a Glasgow Coma Scale score of E3M6V5, 7th cranial nerve paresis, and a positive Babinski reflex on the left side. With a National Institute of Health Stroke Scale (NIHSS) score of 10, a head CT scan rules out cerebral hemorrhage, prompting precise thrombolysis at 0.7 mg/kg. Within one hour post-thrombolysis, the NIHSS score improved to 6, ultimately culminating in an NIHSS score of 2 upon discharge. Conclusion. This case underscores the efficacy of acute ischemic stroke management, fortified by the strategic integration of CTP, heralding a new era in Indonesian stroke care.
Kalosi Shop Business Strategy in the Post-Covid-19 Pandemic Era
Authors: Imaduddin Imaduddin
Published: February 2024

This research was conducted to reveal matters related to the Kalosi shop business strategy in the post-pandemic era. This research uses descriptive qualitative methods. The subject of the research is the founder/owner of the Kalosi shop business. Using interview, observation and documentation data collection methods, we can dig deeper into the findings. Data analysis consists of data collection, data reduction, data presentation, explaining categories and verifying findings. The results of the research reveal that factors related to the Kalosi shop business strategy include product quality, price, customer loyalty, strategic location, available facilities, innovativeness, hard working attitude, good communication with consumers, good news (word of mouth information).
Pengaruh CAR, LDR, NPL, dan ROA Terhadap Harga Saham Bank BUMN
Authors: Gisella Andriana  , Setiawan Amelia , Wirawan Samuel , Djajadikerta Hamfri
Published: February 2024

Penelitian ini dilakukan dengan tujuan untuk menguji dan menganalisis pengaruh Capital Adequancy Ratio (CAR), Loan to Deposit Ratio (LDR), Non-Performing Loan (NPL), serta Return On Asset (ROA) terhadap harga saham bank BUMN yang telah go public. Populasi dan sampel yang digunakan adalah bank BUMN yang telah go public, meliputi Bank Mandiri, BRI, BNI, serta BTN. Penelitian ini menggunakan data sekunder yang bersumber dari laporan keuangan. Teknik yang digunakan untuk menganalisis data adalah dengan memanfaatkan software berupa SPSS versi 26.0. Hasil dari penelitian diperoleh informasi bahwasanya secara parsial, LDR memberi pengaruh positif bagi harga saham, NPL memberi pengaruh negatif bagi harga saham, sementara CAR serta ROA tidak memberi pengaruh secara statistik bagi harga saham. Pada pengujian secara simultan diketahui bahwa CAR, LDR, NPL, serta ROA memberi pengaruh secara simultan bagi harga saham bank BUMN yang telah go public.
Analisis Pembiayaan Pada Bank Syariah Indonesia Tahun 2020-2022
Authors: Dewi Sari , Anges Caney , Elrika  , Erliani  , Lestari Factrisia , Meliani  , Febriani Reni
Published: February 2024

Bank Syariah Indonesia merupakan hasil penggabungan tiga bank syariah: BNI Syariah, BRI Syariah dan Mandiri Syariah. Fungsi utama bank syariah adalah untuk mengumpulkan dana dari masyarakat berdasarkan prinsip akad titipan yang juga dikenal sebagai akad al wadiah. Dana ini kemudian dialokasikan dalam bentuk pembiayaan. Pembiayaan bank syariah terdiri dari mudharabah, musyarakah, ijarah, istishna, dan murabahah. Hasil penelitian terkait total pembiayaan menunjukkan adanya peningkatan, dengan NPF-Gross mengalami penurunan dari 2,93% pada tahun sebelumnya menjadi 2,42%. Pertumbuhan pembiayaan juga berarti adanya peningkatan dalam rasio Financing to Deposit (FDR), mencapai 79,37% pada tahun 2021 dibandingkan dengan 73,39% sebelumnya. Pembiayaan mudharabah pada tahun 2022 mencapai Rp1 triliun, mengalami penurunan sebesar 37,08% atau Rp590,36 miliar dibandingkan dengan tahun 2021 yang mencapai Rp1,59 triliun. Penurunan ini dipengaruhi oleh sektor ekonomi perdagangan sebesar Rp346,14 miliar, serta sektor jasa usaha dan lainnya sebesar Rp245,82 miliar.
Makna Penentuan Harga Jual Ikan Tuna di Kawasan Teluk Tomini: Studi Interaksionisme Simbolik
Authors: Bagusta Ikram Fachru , Amaliah Tri Handayani , Badu Ronald Soemitro
Published: February 2024

Penelitian ini bertujuan untuk mengungkap makna dalam praktik penentuan harga jual ikan tuna oleh nelayan di kawasan teluk tomini. Teknik pengumpulan data dilakukan dengan melakukan observasi dan wawancara. Penelitian interaksionisme simbolik melalui tahap analisis reduksi data, penyajian data, indeksikalitas, refleksifitas dan penarikan kesimpulan. Hasil dari penelitian ini menunjukan bahwa penentuan harga jual dapat dilihat dari sisi non material yang diantaranya harga jual dapat diartikan sebagai sikap tanggung jawab seorang nelayan sebagai kepala keluarganya kepada keluarga untuk mencari nafkah, Kebiasaan turun temurun Gemar Memberi (Mohongi) sebagai wujud kebersamaan antar masyarakat pesisir memberikan hasil tangkap ikan, dan adanya  makna gotong royong  (heluma) dalam sebuah praktik penentuan harga jual yang dilakukan oleh nelayan. hal tersebut menjadikan makna rasa syukur kepada hasil tangkapan nelayan.
Warehouse Management System Analysis
Authors: Husniatul Haasanah  , Eka Wirajuang Daurrohmah
Published: February 2024

Dalam era digitalisasi, penelitian ini mengeksplorasi efektivitas sistem manajemen gudang (Warehouse Management System, WMS) di CV Prima Agro Sejati, sebuah perusahaan yang masih mengandalkan metode manual dalam operasional gudangnya. Menggunakan pendekatan deskriptif kualitatif dan data dari kuesioner yang disebar kepada 30 karyawan, studi ini menemukan bahwa meskipun ada persepsi positif mengenai efektivitas dan kepatuhan terhadap Standard Operating Procedures (SOP), masih ada ruang untuk peningkatan, terutama dalam adopsi teknologi modern seperti IoT dan AI untuk otomatisasi dan efisiensi. Kesimpulannya, penelitian ini menawarkan wawasan penting untuk perbaikan sistem manajemen gudang dan menyarankan arah untuk penelitian lebih lanjut.
PRODUCTIVE AND ECONOMIC INDICATORS IN THE APPLICATION OF THE PROBIOTIC COMPLEX LIQUAFID TO YOUNG PIGS
Authors:   Vyatka State Agrotechnological University, FILATOV A.V. ,   Zhuravsky Institute of Agrobiotechnologies of the Komi Scientific Center of the Ural Branch of the Russian Academy of Sciences, YAKIMOV A.V. ,   Vyatka State Agrotechnological University
Published: February 2024

The productive and economic indicators in the technology of rearing young pigs during the rearing period with the use of different doses of the probiotic complex LiquaFid with drinking water were studied. It has been established that the use of LiquaFid leads to an increase in the absolute and average daily increase in the live weight of piglets with a high level of their safety and is economically justified. The optimal dose-effect of the probiotic complex is 50 g per 1 ton of drinking wat er.
Collapsars as Sites of r-process Nucleosynthesis: Systematic Photometric Near-infrared Follow-up of Type Ic-BL Supernovae
Authors: Anand Shreya , Barnes Jennifer , Yang Sheng , Kasliwal Mansi M. , Coughlin Michael W. , Sollerman Jesper , De Kishalay , Fremling Christoffer , Corsi Alessandra , Ho Anna Y. Q. , Balasubramanian Arvind , Omand Conor , Srinivasaragavan Gokul P. , Cenko S. Bradley , Ahumada Tomás , Andreoni Igor , Dahiwale Aishwarya , Das Kaustav Kashyap , Jencson Jacob , Karambelkar Viraj , Kumar Harsh , Metzger Brian D. , Perley Daniel , Sarin Nikhil , Schweyer Tassilo , Schulze Steve , Sharma Yashvi , Sit Tawny , Stein Robert , Tartaglia Leonardo , Tinyanont Samaporn , Tzanidakis Anastasios , van Roestel Jan , Yao Yuhan , Bloom Joshua S. , Cook David O. , Dekany Richard , Graham Matthew J. , Groom Steven L. , Kaplan David L. , Masci Frank J. , Medford Michael S. , Riddle Reed , Zhang Chaoran
Published: February 2024

One of the open questions following the discovery of GW170817 is whether neutron star (NS) mergers are the only astrophysical sites capable of producing r-process elements. Simulations have shown that 0.01–0.1 M
⊙ of r-process material could be generated in the outflows originating from the accretion disk surrounding the rapidly rotating black hole that forms as a remnant to both NS mergers and collapsing massive stars associated with long-duration gamma-ray bursts (collapsars). The hallmark signature of r-process nucleosynthesis in the binary NS merger GW170817 was its long-lasting near-infrared (NIR) emission, thus motivating a systematic photometric study of the light curves of broad-lined stripped-envelope (Ic-BL) supernovae (SNe) associated with collapsars. We present the first systematic study of 25 SNe Ic-BL—including 18 observed with the Zwicky Transient Facility and 7 from the literature—in the optical/NIR bands to determine what quantity of r-process material, if any, is synthesized in these explosions. Using semi-analytic models designed to account for r-process production in SNe Ic-BL, we perform light curve fitting to derive constraints on the r-process mass for these SNe. We also perform independent light curve fits to models without the r-process. We find that the r-process-free models are a better fit to the light curves of the objects in our sample. Thus, we find no compelling evidence of r-process enrichment in any of our objects. Further high-cadence infrared photometric studies and nebular spectroscopic analysis would be sensitive to smaller quantities of r-process ejecta mass or indicate whether all collapsars are completely devoid of r-process nucleosynthesis.
On the Maximum Mass and Oblateness of Rotating Neutron Stars with Generic Equations of State
Authors: Musolino Carlo , Ecker Christian , Rezzolla Luciano
Published: February 2024

A considerable effort has been dedicated recently to the construction of generic equations of state (EOSs) for matter in neutron stars. The advantage of these approaches is that they can provide model-independent information on the interior structure and global properties of neutron stars. Making use of more than 106 generic EOSs, we assess the validity of quasi-universal relations of neutron-star properties for a broad range of rotation rates, from slow rotation up to the mass-shedding limit. In this way, we are able to determine with unprecedented accuracy the quasi-universal maximum-mass ratio between rotating and nonrotating stars and reveal the existence of a new relation for the surface oblateness, i.e., the ratio between the polar and equatorial proper radii. We discuss the impact that our findings have on the imminent detection of new binary neutron-star mergers and how they can be used to set new and more stringent limits on the maximum mass of nonrotating neutron stars, as well as to improve the modeling of the X-ray emission from the surface of rotating stars.
rms–Flux Slope in MAXI J1820+070: A Measure of Disk–Corona Coupling
Authors: Wang Yanan , Zhang Shuang-Nan
Published: February 2024

The linear rms–flux relation has been well established in different spectral states of all accreting systems. In this work, we study the evolution of the frequency-dependent rms–flux relation of MAXI J1820+070 during the initial decaying phase of its 2018 outburst with Insight-HXMT over a broad energy range of 1–150 keV. As the flux decreases, we first observe a linear rms–flux relation at frequencies from 2 mHz to 10 Hz, while such a relation breaks at varying times for different energies, leading to a substantial reduction in the slope. Moreover, we find that the low-frequency variability exhibits the highest sensitivity to the break, which occurs prior to the hard-to-hard state transition time determined through time-averaged spectroscopy, and the time deviation increases with energy. The overall evolution of the rms–flux slope and intercept suggests the presence of a two-component Comptonization system. One component is radially extended, explaining the strong disk–corona coupling before the break, while the other component extends vertically, contributing to a reduction of disk–corona coupling after the break. A further vertical expansion of the latter component is required to accommodate the dynamic evolution observed in the rms–flux slope. In conclusion, we suggest that the rms–flux slope in the 1–150 keV band can be employed as an indicator of disk–corona coupling, and the hard-to-hard state transition in MAXI J1820+070 could be partially driven by changes in the coronal geometry.
Yet Another Sunshine Mystery: Unexpected Asymmetry in GeV Emission from the Solar Disk
Authors: Arsioli Bruno , Orlando Elena
Published: February 2024

The Sun is one of the most luminous γ-ray sources in the sky and continues to challenge our understanding of its high-energy emission mechanisms. This study provides an in-depth investigation of the solar disk γ-ray emission, using data from the Fermi Large Area Telescope spanning 2008 August to 2022 January. We focus on γ-ray events with energies exceeding 5 GeV, originating from 0.°5 angular aperture centered on the Sun, and implement stringent time cuts to minimize potential sample contaminants. We use a helioprojection method to resolve the γ-ray events relative to the solar rotation axes and combine statistical tests to investigate the distribution of events over the solar disk. We found that integrating observations over large time windows may overlook relevant asymmetrical features, which we reveal in this work through a refined time-dependent morphological analysis. We describe significant anisotropic trends and confirm compelling evidence of energy-dependent asymmetry in the solar disk γ-ray emission. Intriguingly, the asymmetric signature coincides with the Sun’s polar field flip during the cycle 24 solar maximum, around 2014 June. Our findings suggest that the Sun’s magnetic configuration plays a significant role in shaping the resulting γ-ray signature, highlighting a potential link between the observed anisotropies, solar cycle, and the solar magnetic fields. These insights pose substantial challenges to established emission models, prompting fresh perspectives on high-energy solar astrophysics.
Photometry of the Didymos System across the DART Impact Apparition
Authors: Moskovitz Nicholas , Thomas Cristina , Pravec Petr , Lister Tim , Polakis Tom , Osip David , Kareta Theodore , Rożek Agata , Chesley Steven R. , Naidu Shantanu P. , Scheirich Peter , Ryan William , Ryan Eileen , Skiff Brian , Snodgrass Colin , Knight Matthew M. , Rivkin Andrew S. , Chabot Nancy L. , Ayvazian Vova , Belskaya Irina , Benkhaldoun Zouhair , Berteşteanu Daniel N. , Bonavita Mariangela , Bressi Terrence H. , Brucker Melissa J. , Burgdorf Martin J. , Burkhonov Otabek , Burt Brian , Contreras Carlos , Chatelain Joseph , Choi Young-Jun , Daily Matthew , de León Julia , Ergashev Kamoliddin , Farnham Tony , Fatka Petr , Ferrais Marin , Geier Stefan , Gomez Edward , Greenstreet Sarah , Gröller Hannes , Hergenrother Carl , Holt Carrie , Hornoch Kamil , Husárik Marek , Inasaridze Raguli , Jehin Emmanuel , Khalouei Elahe , Eluo Jean-Baptiste Kikwaya , Kim Myung-Jin , Krugly Yurij , Kučáková Hana , Kušnirák Peter , Larsen Jeffrey A. , Lee Hee-Jae , Lejoly Cassandra , Licandro Javier , Longa-Peña Penélope , Mastaler Ronald A. , McCully Curtis , Moon Hong-Kyu , Morrell Nidia , Nath Arushi , Oszkiewicz Dagmara , Parrott Daniel , Phillips Liz , Popescu Marcel M. , Pray Donald , Prodan George Pantelimon , Rabus Markus , Read Michael T. , Reva Inna , Roark Vernon , Santana-Ros Toni , Scotti James V. , Tatara Taiyo , Thirouin Audrey , Tholen David , Troianskyi Volodymyr , Tubbiolo Andrew F. , Villa Katelyn
Published: February 2024

On 2022 September 26, the Double Asteroid Redirection Test (DART) spacecraft impacted Dimorphos, the satellite of binary near-Earth asteroid (65803) Didymos. This demonstrated the efficacy of a kinetic impactor for planetary defense by changing the orbital period of Dimorphos by 33 minutes. Measuring the period change relied heavily on a coordinated campaign of lightcurve photometry designed to detect mutual events (occultations and eclipses) as a direct probe of the satellite’s orbital period. A total of 28 telescopes contributed 224 individual lightcurves during the impact apparition from 2022 July to 2023 February. We focus here on decomposable lightcurves, i.e., those from which mutual events could be extracted. We describe our process of lightcurve decomposition and use that to release the full data set for future analysis. We leverage these data to place constraints on the postimpact evolution of ejecta. The measured depths of mutual events relative to models showed that the ejecta became optically thin within the first ∼1 day after impact and then faded with a decay time of about 25 days. The bulk magnitude of the system showed that ejecta no longer contributed measurable brightness enhancement after about 20 days postimpact. This bulk photometric behavior was not well represented by an HG photometric model. An HG
1
G
2 model did fit the data well across a wide range of phase angles. Lastly, we note the presence of an ejecta tail through at least 2023 March. Its persistence implied ongoing escape of ejecta from the system many months after DART impact.
Chromatin diminution as a tool to study some biological problems
Authors: Grishanin Andrey
Published: February 2024

This work reveals the opportunities to obtain additional information about some biological problems through studying species that possess chromatin diminution. A brief review of the hypothesized biological significance of chromatin diminution is discussed. This article analyzes the biological role of chromatin diminution as it relates to the C-value enigma. It is proposed to consider chromatin diminution as a universal mechanism of genome reduction, reducing the frequency of recombination events in the genome, which leads to specialization and adaptation of the species to more narrow environmental conditions. A hypothesis suggesting the role of non-coding DNA in homologous recombination in eukaryotes is proposed. Cyclops kolensis Lilljeborg, 1901 (Copepoda, Crustacea) is proposed as a model species for studying the mechanisms of transformation of the chromosomes and interphase nuclei structure of somatic line cells due to chromatin diminution. Chromatin diminution in copepods is considered as a stage of irreversible differentiation of embryonic cells during ontogenesis. The process of speciation in cyclopoids with chromatin diminution is considered.
The leadership and legacy of a female communist resistance fighter in Paris: Danielle Casanova (1909-1943)
Authors: Morrison Amy
Published: February 2024

Danielle Casanova (1909-1943) was a leading activist in the French communist movement throughout the 1930s and early 1940s. This article considers her identity as a communist woman and how this informed her action as an anti-fascist, in order to explore when and how she has been commemorated.
Her particular action as a resister during the Second World War was determined by both her commitment to communist ideology and her gender. Her identity markers have impacted upon when and how she has been commemorated both within and outside of the communist movement. Her story was widely
shared by the party because she was a communist, but the way in which her legacy was shaped and where and how she was commemorated was dependent upon her identity as a woman. In commemorations outside of the movement, Casanova's identity as a woman has been used to avoid her identification
as a communist. A consideration of the legacy of her actions beyond her identity markers helps us to gain a deeper understanding of resistance in France during the Second World War. This approach focuses on the private legacy of Casanova and the strength this can give to her past and future
public commemorations.
Integrative analysis of diverse hybrid power systems for sustainable energy in underdeveloped regions: A case study in Indonesia
Authors: Adam Kharisma Bani , Raharjo Jangkung , Silalahi Desri Kristina , Aprilia Bandiyah Sri , IGPO Indra Wijaya
Published: February 2024

There is a goal for practical renewable electrification and renewable energy investments in underdeveloped regions. Indonesia's experience underscores the complexities and challenges in implementing such projects effectively. A study on the effects of various socio-economic factors on Carbon dioxide (CO2) emissions in Indonesia highlights the significant impact of forest area, urbanization, and industrialization on carbon emissions. A hybrid system consists of PV, a Biogas Generator, and a Wind Turbine that are successfully deployed. However, no economic analysis has been conducted to obtain the best configuration of the hybrid system. We propose to delve into the effective integration combination of hybrid power systems. In this study, we thoroughly analyzed hybrid power systems in underdeveloped areas using the HOMER software. We examined five different hybrid system configurations: Solely biogas, complete generator integration, a biogas and hydrogen combo, biogas coupled with a PV system, and biogas combined with a wind turbine. Our findings indicated varying levels of economic viability, operational performance, and environmental impact across the configurations, providing crucial insights for policymakers and stakeholders in underdeveloped regions like Indonesia. The results showed the Wind-Hydrogen and Hydrogen Only schemes as the most cost-effective, with a Total Net Present Cost (NPC) of, 969.27 and Levelized Cost of Energy (LCOE) at zhongwenzy.218. Moreover, while CO2 emissions were similar across all schemes, around 27,744 kg/year, the All-Generator scheme had slightly higher emissions at 27,667 kg/year but led in electricity production with 29,101 kWh/year. These results underscore the importance of balancing cost, energy output, and environmental impact in hybrid power system schemes for underdeveloped regions.
Determining the relative importance of climate and soil properties affecting the scores of visual soil quality indicators with dominance analysis
Authors: Teixeira Fernando
Published: February 2024

In this study, we have analyzed the relationships of four manageable soil properties, soil texture, and climate variables on the scores of visual indicators of 132 soils across Europe and China. Correlations differed in acid-to-neutral and alkaline soils, both in strength and direction, which gave rise to the different rankings of the importances of the explanatory variables for each visual indicator. In alkaline soils, higher soil pH values significantly affected the score of the visual indicators and dominated other variables for most visual indicators; in acid soils, only the "presence of a tillage pan" was affected by pH, and, for most visual indicators, soil organic matter (SOM) and labile organic carbon (LOC) dominated other manageable variables. In both soil reaction groups, climate variables covaried similarly in terms of direction but with different significances for different indicators; the dominance of the variables was dependent on soil reaction. Eight out of 16 visual indicators (eight per reaction group) had a statistically significant dominant explanatory variable (soil property or climate variable). The soil pH must be accounted for when interpreting visual indicators of soils with more extreme pH (both acid and alkaline).
Positive periodic solution for enterprise cluster model with feedback controls and time-varying delays on time scales
Authors: Peng Chun , Li Xiaoliang , Du Bo
Published: February 2024

This paper aims to study a class of enterprise cluster models with feedback controls and time-varying delays on time scales. Based on periodic time scales theory and the fixed point theorem of strict-set-contraction, some new sufficient conditions for the existence of positive periodic solutions are obtained. Finally, two examples are presented to verify the validity and applicability of the main results in this paper.
Entre la servidumbre y la adopción: a propósito de nutritus, -a y nutricatus, -a en la documentación latina de la Cataluña altomedieval
Authors: Fornés Pallicer Maria Antònia
Published: February 2024

Este trabajo se propone analizar el uso de los términos nutritus y nutricatus, dos innovaciones léxicas del latín medieval, en la documentación latina escrita en los territorios del dominio lingüístico del catalán entre los siglos ix y xii, concretamente en el corpus correspondiente a la elaboración del Glossarium Mediae Latinitatis Cataloniae. A partir del estudio de la documentación, así como de las palabras correspondientes en la lengua romance, el catalán, se establece el significado de ambas voces. Los dos términos parten del sentido etimológico de “alguien que es alimentado en casa de otro” para designar distintas formas de relación social. Este significado principal puede concretarse en “sirviente que vive y se cría en casa de un señor” o bien en diversas formas de acogimiento, protección o adopción, que se localizan tanto en el ámbito laico como en el eclesiástico.
La capilla de la Visitación de la catedral de Burgos: convivencia de modelos escriturarios en el tránsito de la Edad Media al Renacimiento. Estudio paleográfico
Authors: García Morilla Alejandro
Published: February 2024

El presente artículo analiza el conjunto epigráfico de la capilla de la Visitación de la catedral de Burgos con el objeto de ofrecer una panorámica del comportamiento escriturario de finales de la Edad Media y comienzos del Renacimiento. La investigación se adentra, no solo en el estudio paleográfico de sus escrituras, sino que analiza el proceso de génesis, la cronología, la autoría y el fenómeno de multigrafismo que caracterizan a esta etapa.
Los manuscritos latinos del Fortalitium fidei de Alfonso de Espina
Authors: Gavaldà Mestres Guillem
Published: February 2024

Aunque el Fortalitium fidei de Alfonso de Espina, uno de los tratados latinos de polémica religiosa más destacados de la Europa del siglo XV, ha recibido mucha atención por parte de la comunidad académica, sólo unos pocos estudiosos se han aventurado a investigar su producción y circulación manuscrita. Por ello, hasta ahora no se disponía de una lista fiable de los manuscritos latinos existentes del Fortalitium fidei. Este artículo ofrece el primer estudio crítico de la transmisión de la obra, describiendo los seis testigos manuscritos completos, así como nueve fragmentos del texto, la mayoría de los cuales eran desconocidos hasta ahora. Al hacerlo, también corrige atribuciones erróneas y establece una lista de manuscritos perdidos. El artículo ofrece así una base sólida para una futura edición del Fortalitium fidei y para el estudio de su recepción en toda la Europa premoderna.
(Re)Imagining an Elementary Preservice Science Methods Course as Inquiry-Based
Authors: Watson Sandy White
Published: February 2024

In response to research findings that elementary teachers are underprepared to teach science due to lack of both science content knowledge (SCK) and science pedagogical knowledge (SPK), the author restructured a teacher-centered, pedagogically focused elementary science methods course into one in which SCK and SPK were the primary foci of the class. SCK was provided via explanations that occurred after in-class and extended inquiry-based investigations, during active learning experiences, and after assigned readings and associated discussions, while SPK was provided through observations and analyses of practicing elementary science teachers teaching, modeling of strategies by the instructor, and development and delivery of two 5E lesson plans in area elementary school settings, all approaches deemed effective in increasing elementary preservice teachers' science pedagogical knowledge.
Supporting Beginning Teachers in STEM Content Areas Through Self-Directed Learning and Micro-Credentials
Authors: West Erin K. , Nelson Rachel , Chesnutt Katherine , Beeler James
Published: February 2024

North Carolina teachers provide an important learning foundation for students. As teacher candidates complete their education requirements and begin working in schools, they are faced with many challenges. This discussion focuses on beginning teachers (BTs), or teachers with less than three years of teaching experience. After leaving their educator preparation programs (EPPs), BTs are required to complete onboarding programs and professional development plans while simultaneously learning to manage their daily workloads, plan and assess lessons, and manage their classroom. This can feel overwhelming for many BTs and may contribute to an early exit from the teaching profession. According to the North Carolina Department of Public Instruction (NCDPI) BTs in the state are much more likely to leave the classroom as compared to teachers that are not BTs, with the attrition rates for BTs and non BTs reported as 12.71% and 6.80%, respectively (NCDPI, 2023).
NSF-Funded Exploratory Study
Authors: Armour-Thomas Eleanor
Published: February 2024

In this NSF-funded exploratory study the author examined the impact of professional development on NGSS teaching of administrator-selected teachers in a large, urban, public school district in the United States. Currently, the research literature on professional development about NGSS in early grades about NGSS is sparce. Thus, the purpose of the study was to develop and implement a professional development program for Early Childhood and Elementary in-service teachers with the aim of understanding its impact on their knowledge for NGSS teaching and classroom practice. Findings from self-reports revealed improvement in teachers' knowledge for NGSS teaching particularly in the domains of lesson planning, classroom teaching, and classroom assessment. Lessons learned from the exploratory study for future professional development in professional development for NGSS teaching and learning are discussed.
Strengthening General Education to Prepare Students for Today and Tomorrow
Authors: Mayer Christopher T.
Published: February 2024

There is increasing skepticism in the United States about the value of higher education, and some of this skepticism is focused on general education. General education is an extremely important part of the undergraduate experience, but in many cases, it has failed to adapt to current needs. Three challenges that many general education programs face include its disconnect from the institutional mission, a lack of opportunities for students to integrate what they have learned, and an unclear articulation of general education's benefits. This chapter highlights some ways that these challenges are being addressed.
Checkbook Math, Chocolate, and the Decline of Rigor in the Liberal Arts
Authors: Peralta Camilo
Published: February 2024

To save the liberal arts, we need to abandon efforts to “modernize” them or make them more appealing to students. Instead, the author argues that we consider restoring the sense of rigor that has until recently defined such fields as philosophy, English, and math. Hundreds of years ago, philosophers were the scientists of the world, making new discoveries and inventing mathematical disciplines such as geometry and calculus. The undemanding nature of contemporary philosophy has resulted in endless squabbles over hypothetical thought experiments that are largely irrelevant to everyone else. A similar fate has befallen their colleagues in English and mathematics, who would rather teach classes in video games and comic books or design courses in “checkbook” math than hold themselves and their students to the high standards that formerly prevailed in those fields. Making the liberal arts more rigorous is the only way to ensure their survival for another thousand years—at least in a form that can still be recognized as fit for free, and free-thinking, individuals.
Academic and Educational Transformation Projects
Authors: Trad Antoine Toni
Published: February 2024

Advanced academic (and educational) transformation projects (ATP) are crucial for academic institutions and enterprise (or professional) transformation projects (ETP). Unfortunately, ATPs and ETPs are highly complex and have high failure rates, because of the lack of experienced professionals with polymathic capabilities and business' reality that is based on simple accountants' fast return on investment (ROI). Polymathic capabilities and skills need the definition of a holistic educational concept and curriculum, which starts in the primary and secondary schools or cycles (PSC). PSC are the jumpstart, because during this period polymathics capable students can be detected. An RTBL4US-based interdisciplinary core (RbIC) ensures educational sustainability and future operational excellence for future ETP managers, but the main problem is the adoption of a holistic cross-functional approach. The RbIC includes various domains and topics related to enterprise (re)organization, societal changes, business/financial, and artificial intelligence.
Debating the Practice of Separate Plurilingual Programs in Norwegian Schools From a Spatial Perspective
Authors: Skrefsrud Thor-André
Published: February 2024

Applying Edward W. Soja's work on spatial justice as an analytical lens, this chapter discusses the use of separate introductory programs for newly arrived migrant students in Norway. Although the use of separate programs for newcomers has been criticized for counteracting the aims of inclusion, this chapter suggests that from a spatial perspective, separation in itself is not necessarily a sign of exclusion; rather, it is what happens in an introductory program and how the actual space affects practices that matter. Furthermore, a sensitivity toward place and space can help educators pay attention to newly arrived students' backgrounds and needs without separation from their mainstream peers becoming a perceived barrier to inclusion. Acknowledging Soja's idea that social processes and discursive practices also influence place and space, a spatial perspective warns against letting ideological (and sometimes superficial) ideas about inclusion shape and govern practices.
Application of Smart Connected-Home Sensors Towards IoT Service
Authors: Kumar Rupesh
Published: February 2024

This chapter gives an insight view of the evolving technologies related to the connected home experience using different enabling technologies such as RFID technology as an application of internet of things (IoT) for digitally connected-home facilities. IoT (internet of things), 5G, and the smart wireless network are pushing the real-world interface close to the digital world. Although the gateway of such interface is going to act as a DAC/ADC that is available in electronics designs, such developments are going to bring a better experience of the human-machine establishment by enabling the various technology towards the virtual world with reliable and seamless connectivity. The main purpose of the chapter is to give innovative ways of designing connected-home sensors as an application of IoT services. The IoT is destined to have a profound impact, well beyond the home environment. It will transform virtually all industries, from hospitality and retail to automotive, agriculture, and health sectors.