bluuebunny/crossref_metadata_2025 huggingface dataset:
Integrasi Layanan Laktasi terhadap Kepuasan dan Keberhasilan Ibu Menyusui di Puskesmas Wilayah Surabaya (PILOT STUDI)
Authors: Tika Zummatul Atika , Jamila Fidatul , Ula Zumrotul , Hartiningtiyaswati Setiya
Published: December 2024

ASI (Air Susu Ibu) adalah susu yang diproduksi oleh ibu untuk bayi nya, dan merupakan sumber makanan (gizi) utama bagi bayi yang belum bisa mencerna makanan padat. Manajemen laktasi adalah usaha yang dilakukan untuk membantu kepuasan dan keberhasilan seorang ibu dalam memberikan ASI kepada bayinya.Tujuan penelitian ini adalah adanya kepuasan dan keberhasilan ibu menyusui dalam memberikan ASI kepada bayinya melalui integrasi manajemen layanan laktasi yang sudah diberikan oleh tenaga kesehatan untuk membantu ibu bisa melaksanakan kewajiban dalam memebrikan ASI  dan bayi agar mendapatkan hak nya untuk mendapatkan ASI Ekslusif minimal selama 6 bulan pertama. Metode penelitian ini yaitu dengan pre-experimental dengan desain penelitian one shot case studi yaitu peneliti akan melakukan satu kali pengamatan setelah pemberian perlakukan (posttest) pada responden yang berada pada kelompok eksperimen. Hasil penelitian ini yaitu sebagian besar responden mendapatkan kepuasan menyusui yaitu sebesar 24 responden (96%) dan hanya 1 responden yang tidak puas dalam menyusui (4%), dan sebagian besar responden berhasil dalam menyusui yaitu 19 responden (76%) dan sebagian kecil yang belum berhasil meyusui yaitu 6 responden (24%). Kesimpulan dalam penelitian ini yaitu sebagian besar responden mendapatkan kepuasan dan keberhasilan dalam menyusui dan hanya sebagian kecil responden yang tidak puas dan tidak berhasil dalam menyusui, hal ini karena di pengaruhi oleh beberapa faktor yaitu usia, paritas, pendidikan dan pekerjaan ibu.
Tingkat Pengetahuan Keluarga Tentang Depresi di Klinik Psikiatri RSUD dr. Soekardjo Kota Tasikmalaya
Authors: Kustiawan Ridwan , Peni Cahyati  , Iwan Somantri  , Heri Djamiatul Maulana  , Unang Arifin Hidayat
Published: December 2024

Depresi adalah salah satu bentuk gangguan jiwa pada alam perasaan (afektif, mood)  Pengetahuan keluarga mengenai depresi merupakan awal usaha dalam memberi iklim yang kondusif bagi anggota keluarganya. Keluarga selain dapat meningkatkan dan mempertahankan kesehatan jiwa anggota keluarganya juga dapat menjadi sumber masalah bagi anggota keluarga yang mengalami ketidak stabilan mental sebagai akibat minimnya pengetahun mengenai persoalan depresi. Tujuan penelitian ini untuk mengetahui gambaran tingkat pengetahuan keluarga tentang depresi. Metode yang digunakan dalam penelitian ini adalah deskriptif. Populasi dalam penelitian ini adalah keluarga dengan anggota keluarga yang menderita depresi yang berkunjung ke Klinik Psikiatri RSUD dr. Soekardjo Tasikmalaya dengan jumlah kasus pada bulan November 2023 adalah 210 kunjungan, dengan teknik pengambilan sampel menggunakan accidental sampling yang berjumlah 31 orang. Hasil penelitian ini adalah pengertahuan keluarga tentang depresi dalam katagori cukup baik.
Formulasi Dan Evaluasi Organoleptik Minyak Atsiri Jeruk Nipis Sebagai Sediaan Aromaterapi
Authors: Rizqi Januar , Amestiasih Tia , Rahmadani Irianti Fitri
Published: December 2024

Latar belakang: Jeruk nipis secara ilmiah dikenal sebagai Citrus aurantifolia, telah diakui sebagai salah satu bahan yang potensial dalam aromaterapi berkat sifat terapeutiknya serta aroma segarnya yang khas. Minyak atsiri jeruk nipis dikenal karena komponen bioaktifnya seperti d-limonene yang memiliki sifat terapeutik dan aroma segar. Tujuan: Penelitian ini bertujuan untuk merumuskan dan mengevaluasi minyak atsiri jeruk nipis sebagai sediaan aromaterapi dengan fokus pada karakteristik organoleptik. Metode: Penelitian ini adalah experiment dengan rancangan penelitian post-test only without control group design. Dua formulasi minyak atsiri 5% dan 10% diuji dan dievaluasi menggunakan uji organoleptik terhadap aroma, warna, bentuk, rasa di kulit, serta pH. Hasil: menunjukkan bahwa formulasi dengan konsentrasi minyak atsiri lebih tinggi memiliki aroma yang lebih kuat dan disukai oleh mayoritas responden. Nilai pH berkisar antara 4 hingga 5, yang berada dalam batas aman untuk sediaan topikal. Sensasi dingin pada kulit disebabkan oleh kandungan menthol dalam setiap formulasi. Kesimpulan: Minyak atsiri jeruk nipis dengan konsentrasi 10% memberikan aroma yang lebih kuat, dengan pH 5 dan banyak disukai responden. Temuan ini memberikan kontribusi penting dalam pengembangan produk aromaterapi yang efektif serta aman digunakan pada kulit. Penelitian ini juga menunjukkan bahwa peningkatan konsentrasi minyak atsiri jeruk nipis dapat meningkatkan daya tarik sensorik produk aromaterapi.
Role of transcription factors in metastasis of breast cancer
Authors: Marada Spoorthi , Madu Chikezie , Lu Yi
Published: December 2024

Metastasis causes a majority of deaths in breast cancer patients. Metastasis is the spread of cancer to distant sites in the body away from the primary tumor, creating secondary tumors, or metastases. A tumor metastasizes when cancer cells strategically regulate genes that play a role in angiogenesis, epithelial-mesenchymal transition (EMT), migration, invasion, and regulation of the cell cycle to bypass apoptosis and increase proliferation and stemness. Several transcription factors have also been identified to play a role in metastatic breast cancer, as they enable invasion, intravasation, transport, extravasation, and colonization of metastasis through other processes such as angiogenesis and EMT, making them a prime target for cancer treatment. Understanding how transcription factors play a role in breast cancer metastasis will enable the development of targeted therapeutics for breast cancer. This paper reviews the roles of E2Fs, hypoxia-inducible factors (HIFs), EMT master regulators, sex determining region Y (SRY)-related high-mobility group (HMG) box (SOX), E26 transformation-specific (ETS), Yin Yang 1 (YY1), forkhead box M1 (FoxM1), BTB domain and CNC homology 1 (Bach1), sineoculis homeobox homolog (SIX), runt-related transcription factor 2 (RUNX2), myelocytomatosis (MYC), Kruppel-like factors (KLFs), and c-Jun in breast cancer metastasis.
Forms of Government in Program Documents and Legal Doctrine of Russia at the Beginning of the 20th Century
Authors:   Russian State University of Justice, Moscow, Russian Federation, Zavrazhnov Sergey A.
Published: December 2024

Introduction. This paper analyzes the views of prominent Cadet figures regarding various forms of state structure in relation to the imperial political reality of the early 20th century. The main focus of the article is on comparing their views regarding the principle of unity and indivisibility of the Russian Empire, the process of decentralization, the essence of autonomy and federation.
Theoretical Basis. Methods. The theoretical basis of the article is the program documents of the constitutional democratic party and the works of domestic pre-revolutionary lawyers devoted to the study of the territorial structure of imperial Russia. In preparing the work, both general scientific research methods (analysis, synthesis, deduction) and specific scientific methods (comparative-historical, hermeneutic, historical-systemic) were used.
Results. Despite the common ideological foundation and unity of opinion on the need to decentralize Russia by forming local self-government and autonomies, as well as the harmfulness of introducing a federal structure, nevertheless, a difference was revealed in the views of the Cadet ideologists regarding the concept and types of autonomy, its differences from a federal subject.
Discussion and Conclusion. The Cadets believed that decentralization of the state, manifested in the formation of a system of local self-government based on national laws and under the supervision of the central government, does not violate its unity. In their understanding, autonomy is the highest form of self-government, which, due to legislative decentralization, is characterized by the presence of local laws. By self-government itself, most Cadet ideologists understood directly administrative decentralization. In addition, they recognized the need to resolve the national question that had become urgent at the beginning of the 20th century by granting a certain ethnic group cultural, but not national, autonomy.
The Civilizational Identity of Russia as a Philosophical and Law Problem
Authors:   Institute of State and Law, Russian Academy of Sciences, Moscow, Russian Federation, Lapaeva Valentina V.
Published: December 2024

Introduction. The author interprets the civilizational identity of a nation as the dominant vector of collective self-determination in public consciousness when choosing the image of the country’s future and its place in the global world.
Results. The article substantiates the thesis that Russia is a state with a powerful civilizational potential, but has not yet clearly defined its civilizational identity. The article substantiates the thesis that Russia has powerful civilizational potential, but has not yet clearly defined its civilizational identity. The author agrees with those who emphasize the Eastern European mentality of the Russian people with its inherent “equal attraction to European peaks and ancient Russian roots” and orientation towards the European vector of modernization. From this position, the task of Russia acquiring a civilizational identity is interpreted as a search for a synthesis of the spiritual principles of the West and the East in the direction of solving the essentially philosophical and legal problem of justice. In terms of these approach, we are talking about combining the Western understanding of justice as the equality of people in their freedom, which opens up prospects for an innovative and technological breakthrough, and Eastern ideas about the justice of social life based on the communal and fraternal nature of interaction between people, guaranteeing the stability of the social system in an era of increasing global competition.
Discussion and Сonclusion. The significance of the search for such a synthesis in the context of the tasks of modernization is determined by the fact that it is regarding modernization in the public consciousness of Russians that discrepancies of such a scale are discovered that they are interpreted as a split. The existence of such a split means that the term “civilizational identity of Russia” does not yet have a clear semantic content. Overcoming this deep split, caused by the peculiarities of Russian historical development, must be connected with a legal (equally fair) solution to the problem of ownership of the means of production, which the country faced after the collapse of socialism.
Perlindungan Tawanan Perang dalam Konflik Israel-Palestina Berdasarkan Hukum Humaniter Internasional dan Hukum Islam
Authors: Jawanta Hira Syaud
Published: December 2024

This study examines the treatment of prisoners of war (POWs) in the Israel-Palestine conflict through the frameworks of International Humanitarian Law (IHL) and Islamic law. Both legal systems emphasize humane treatment for POWs; however, reports indicate severe rights violations against Palestinian detainees in Israel, including torture and inhumane conditions. Conversely, Hamas is reported to treat POWs by relatively higher standards. By integrating IHL and Islamic principles, this research provides a novel perspective on legal and ethical dimensions in POW treatment amid a prolonged conflict. Findings underscore the urgent need for enforcing humane standards to curb human rights abuses. Although based on secondary data, the study emphasizes the importance of further primary-source research and calls for enhanced international monitoring and strict adherence to IHL to ensure legal protections for POWs in active conflict zones.
Pengaruh Kontaminasi Produk Biosolar (B30) oleh Produk Pertamax
Authors:   Universitas Airlangga, Farras Fitrianne , Azzahra Alifia ,   Universitas Airlangga, Dewi Astrie Kusuma ,   PEM AKAMIGAS
Published: December 2024

Biosolar diprediksi akan menggantikan minyak bumi yang berasal dari fosil pada masa mendatang. Kandungan dalam Biosolar juga lebih baik dibandingkan solar murni karena tingkat sulfur yang rendah dan cetane number yang lebih tinggi. Pengembangan terhadap Biosolar terus dilakukan untuk mendapatkan hasil yang lebih baik. Percobaan dilakukan untuk menganalisis spesifikasi Biosolar (B30) yang terkontaminasi Pertamax dan pengaruhnya saat diberi perlakuan dengan kadar kontaminasi yang berbeda. Sampel mula-mula dilakukan dengan pengujian Biosolar (B30) yang diperoleh dari SPBU terdekat untuk mengetahui spesifikasinya. Kemudian, sampel Biosolar (B30) dibuat kontaminasi dengan Pertamax pada perbandingan 5%, 10%, dan 15%. Beberapa parameter uji dilakukan seperti density, distilasi, viskositas, pour point, flash point, warna, dan calculated cetane index (CCI). Spesifikasi Biosolar (B30) dapat menurun jika terkontaminasi dengan pertamax. Fraksi minyak bumi yang lebih tinggi memiliki titik nyala yang lebih tinggi. Akibatnya, produk dengan titik nyala yang lebih rendah lebih mudah menguap, sehingga lebih mudah terbakar. Jika bahan bakar ini digunakan pada mesin diesel, uap yang terbuat dari campuran bensin dan udara akan menyala sebelum piston mencapai titik mati atasnya. Ledakan dini menyebabkan knocking yang kasar dan menyebabkan kerusakan mesin yang cepat. Metode standar ASTM digunakan untuk menentukan spesifikasi setiap parameter.
Analisis, Signifikasi, dan Interpretasi Sifat Khusus Minyak Solar Produk PPSDM Migas dengan Metode ASTM Dibandingkan dengan Spesifikasi Keputusan Dirjen Migas No 146.K/10/DJM/2020
Authors:   Universitas Negeri Yogyakarta, Amalluddin Igbalul Krido , Satyayana P Nabila ,   Universitas Negeri Yogyakarta, Aldrian P. K Silsa ,   Universitas Negeri Yogyakarta, Dewi K. A Citra ,   Universitas Negeri Yogyakarta, Salsabila Diva ,   Universitas Negeri Yogyakarta
Published: December 2024

Bahan Bakar Minyak (BBM) merupakan salah satu komoditas dari sumber daya alam minyak dan gas bumi yang berasal dari minyak bumi. Mesin diesel adalah mesin pembakar bahan bakar paling sederhana yang saat ini sudah umum untuk digunakan baik itu untuk kendaraan bermotor maupun mesin industri. Bahan bakar utama dari diesel adalah solar. Kualitas solar yang digunakan sangat berpengaruh terhadap kinerja mesin. Oleh karena itu, penelitian ini dilakukan untuk menganalisis kesesuaian kualitas solar yang diproduksi oleh PPSDM Migas berdasarkan spesifikasi keputusan Dirjen Migas no 146.K/10/DJM/2020 menggunakan metode ASTMD. Analisis uji yang dilakukan didasarkan pada 7 parameter sifat khusus yaitu uji warna, uji densitas, uji viskositas, uji destilasi, uji titik tuang, uji titik nyala, dan angka setana. Berdasarkan hasil pengujian enam parameter sifat fisik minyak solar diperoleh nomor warna ASTM sebesar 3, titik nyala sebesar 52,3oC, titik tuang 15, densitas sebesar 842 kg/m2, viskositas sebesar 2,6691 mm/s, destilasi sebesar 358,33oC, dan angka setana sebesar 48,7856. Hal ini berarti minyak solar layak di distribusikan untuk pemenuhan permintaan bahan bakar solar murni.
Perkembangan Metode Penangkapan Karbon, Dahulu Hingga Kini
Authors:   PPSDM Migas, Leestiana Fanny , Widodo Rahmat ,   PPSDM Migas
Published: December 2024

Pemanasan global menjadi isu yang sangat sensitif belakangan ini. Hal ini dikarenakan pemanasan global menimbulkan dampak yang luar biasa bagi manusia, seperti perubahan iklim yang sudah tidak dapat diprediksi, mencairnya es di Kutub Utara dan Kutub Selatan serta naiknya permukaan air laut. Pemicu dari pemasana global adalah tingginya konsentrasi gas rumah kaca di atmosfer bumi, Salah satu jenis gas rumah kaca yang terus meningkat konsentrasinya dalam 50 tahun terakhir adalah CO2. Salah satu cara menanggulangi hal tersebut adalah dengan cara penangkapan gas CO2 yang dapat dimanfaatkan secara langsung maupun disimpan terlebih dahulu. Terdapat empat metode carbon capture hingga saat ini yaitu post combustion, pre-combustion, oxyfuel dan gabungan antara Direct Air Capture dan Biological Capture. Metode post combustion menggunakan adsorber/absorber dan stripper untuk menangkap CO2 pada gas hasil pembakaran. Metode pre-combustion menerapkan prinsip dekarbonisasi pada bahan bakar sebelum digunakan, jadi pada metode ini akan dipisahkan CO dan H2 sehingga yang digunakan untuk pembakaran adalah H2. Metode ketiga adalah metode oxyfuel, pada metode ini dilakukan pemisahan komponen N2 dan O2 pada udara yang akan digunakan untuk pembakaran, sehingga yang digunakan untuk pembakaran adalah O2 murni. Metode yang terakhir yang merupakan salah satu inovasi baru adalah metode yang menggabungkan Direct Air Capture dan Biological Capture menjadi datu metode baru yaitu CityCapt yang digunakan untuk menangkap karbon pada udara ambien. Metode ini memanfaatkan mikroalga untuk menangkap CO2 pada udara ambien. Walaupun metode yang digunakan telah ada sejak lama, namun material yang digunakan terus diperbaharui sesuai perkembangan jaman untuk meningkatkan efisiensi proses dan hasil.
Perhitungan Efisiensi Boiler TWA dengan Metode secara Tidak Langsung
Authors:   PPSDM Migas, Rochim Mochamad , Oktaviansyah Rendi ,   PPSDM Migas
Published: December 2024

Efisiensi boiler merupakan indikator utama dalam menentukan kinerja operasional sistem boiler di industri, termasuk di PPSDM MIGAS. Penelitian ini bertujuan untuk menghitung efisiensi Boiler TWA dengan metode tidak langsung, yang mempertimbangkan kerugian panas untuk mengidentifikasi potensi peningkatan kinerja. Berdasarkan kajian pustaka, metode tidak langsung dinilai lebih akurat dalam mengevaluasi efisiensi karena mempertimbangkan parameter seperti suhu dan komposisi gas buang, kelembaban udara, dan kerugian panas lainnya. Penelitian dilakukan pada bulan Juli 2024 melalui survei, observasi langsung, dan studi literatur. Hasil perhitungan menunjukkan efisiensi Boiler TWA sebesar 83,19%, yang masih berada dalam batas efisiensi minimum sebesar 75% menurut ASME (American Society of Mechanical Engineers) PTC 4. Namun, hasil ini belum mencapai tingkat efisiensi tertinggi yang mungkin dicapai. Faktor-faktor yang memengaruhi penurunan efisiensi termasuk kebocoran pada tabung, kerak pada pipa, dan ketidaklancaran aliran fluida. Penelitian ini menyimpulkan bahwa meskipun efisiensi Boiler TWA memenuhi persyaratan operasional, perbaikan lebih lanjut diperlukan untuk meningkatkan kinerja.
Analisa Aliran Sistem Distribusi Listrik Power Plant ke Kilang PPSDM Migas Menggunakan Software ETAP
Authors:   PPSDM Migas, Pribadi Muhammad Hasyim
Published: December 2024

PPSDM MIGAS memiliki sarana Kilang beserta Utilitas Pendukung, yaitu Boiler Plant sebagai penyedia uap bertekanan, Water Treatment Plant sebagai penyedia air pendingin, dan Power Plant sebagai penyedia sumber daya listrik. Keberlangsungan proses di Kilang salah satunya bergantung dari operasional Power Plant. Dengan kebutuhan beban puncak sekitar 450 kW, kehandalan Power Plant yang saat ini single operation, 1 (satu) Genset 1000 kVA setiap harinya tentunya juga tergantung dari sistem distribusinya. Gangguan internal dan eksternal yang terjadi dapat menyebabkan terjadinya black out di Power Plant, dan terganggunya operasional Kilang PPSDM MIGAS. Kualitas daya yang terjaga sangat dibutuhkan untuk sumber tegangan bagi operasional peralatan peralatan listrik. Nilai tegangan yang nominal, tercukupinya kebutuhan daya serta frekuensi yang konstan perlu dipastikan untuk menjaga operasi normal. Adanya tegangan jatuh yang terjadi sepanjang sistem distribusi radial ini perlu dipastikan masih sesuai dengan nilai standar, salah satunya standar Perusahaan Listrik Negara (PLN) yaitu SPLN no 72 Tahun 1987 maksimal sebesar 5 %. Mengingat usia peralatan, analisa aliran daya sistem distribusi listrik Power Plant ke Area Kilang diperlukan untuk melihat kehandalan sistem distribusi tersebut.
Studi Simulasi Peningkatan Glycol Recovery pada Proses Dehidrasi Gas Alam
Authors:   PPSDM Migas, Novandy Arluky
Published: December 2024

Gas alam saat ini merupakan komoditi migas yang menjadi tulang punggung industri di Indonesia saat ini. Beberapa industri yang memanfaatkan komoditi gas alam antara lain PLTU dan insutri kecil rumah tangga. Dalam penggunaannya, gas alam harus memenuhi beberapa kriteria agar pemanfaatannya dapat optimal. Beberapa persyaratan dari gas alam yang harus dipenuhi agar memiliki nilai ekonomis adalah keberadaan kandungan air di gas. Keberadaan air di gas sangat berdampak terhadap nilai kalori gas alam yang digunakan sebagai bahan bakar. Penurunan kadar air di gas alam umumnya di lapangan gas menggunakan proses Dehidrasi dengan menggunakan pelarut Glikol. Dalam penggunaannya, kebutuhan pelarut glikol sangatlah besar dalam usaha penurunan kadar air di gas alam. Oleh sebab itu, diperlukan proses glycol recovery agar glikol dapat disirkulasi untuk digunakan kembali di proses absorbsi gas.

Dengan menggunakan simulator Hysys V12.1 memberikan analisis bahwa pada proses glycol recovery, perolehan glikol kembali di proses regenerasi akan lebih dengan mengurangi tekanan glikol yang masuk ke kolom regenerasi. Efektifitas perolehan kembali glikol dapat dilakukan dengan mengurangi tekanan bottom kolom regenerator atau dengan meningkatkan temperatur reboiler. Dalam studi ini, temperatur reboiler hasil simulasi berkisar 350 oC dan tekanan bottom kolom regenerator 4000 kPa.
Overviewing A Rare Blood Group, Bombay: A Case Report Embracing Challenges
Authors: Miah Sonia Shormin , Doha Mostofa Ahmed , Sharmin Nadia , Islam Ashadul
Published: December 2024

Individuals with group O cells have no A and B antigens in the ABO system. However, they do possess the H antigen, the precursor upon which the products of the ABO genes act. Individuals with the rare Bombay phenotype are homozygous for inactivating H genes(h/h). Here a patient came to the department of Transfusion medicine when she needed transfusion but showing incompatibility with all three O donors that are ready to donate to her. However, these issues sensitize the people for coming to a referral centre where they want to resolve the case as well as to find out a compatible donor. This made a difficulty in progressing her surgery as an urgent requirement. Moreover, her group discrepancy has yet to be resolved quickly as a part of her safety of transfusion. Therefore, the entire team worked continuously to ensure her surgery with a compatible donor.
Relationship of Serum Uric Acid and Serum Creatinine Levels with Total Count of WBC in Acute Leukaemia
Authors: Siraj Sayada , Sarker Chandra Rani , Begum Fahmiah
Published: December 2024

Background: Leukaemia is uncontrolled proliferation of white blood cells caused by mutation of myelogenous or lymphogenous cells which are usually characterized by increased number of white blood cells in the blood. Leukaemia accounts for about four percent of all death from malignant disease. The incidence of acute leukaemia is about 10 per lac per year. Acute leukaemia can occur at any age. The cause of leukaemia is unknown in most patients. Serum uric acid and creatinine levels increased and positively correlated with total count of WBC in acute leukaemic patients. Objective: Objective of our study is to observe the relationship of serum uric acid and creatinine levels with total count of WBC in pre-chemotherapy stage of acute leukaemic patients. Method: Total 60 of acute leukaemia patients were included in this study.  Among them, 30 patients’ WBC count were below 50,000/cmm and 30 patients’ WBC count were above 50,000/cmm. Result: Majority patients were male. Serum uric acid and creatinine levels were significantly higher in acute leukaemic patients with WBC count above 50,000/cu mm of blood than those with total count of WBC below 50,000/cmm.
Pemberdayaan Ekonomi melalui Kewirausahaan dalam Pelatihan Inovasi Membuat Bakso Bandeng dengan Daun Kelor
Authors: Minantyo Hari , Soediro Moses , Padmawidjaja Liestya , Nugraha Kristian Agung , Grasielda Ivana , Lutfiyah Farida Hasna , Anggun Jaqueline Vanessa , Zamir Nabilah Husniah , Putri Alma Rasikah Reviva , Nurillah Salman Haji
Published: December 2024

Tujuan dari pelatihan ini adalah untuk mengajarkan cara membuat bakso bandeng dengan daun kelor sebagai bagian dari pemberdayaan ekonomi melalui kewirausahaan. Kegiatan ini bertujuan memberikan inovasi produk dengan memanfaatkan bahan pangan lokal yang belum banyak dimanfaatkan oleh masyarakat. Pelaksanaan pelatihan dilakukan di Laboratorium Fakultas Pariwisata, bekerja sama dengan DWP Dharma Wanita LLDIKTI Wilayah VII Jawa Timur. Metode pelatihan meliputi wawancara, pembuatan standar resep, uji coba pembuatan produk, dan pelatihan praktis dalam membuat produk. Pelatihan ini diikuti dengan antusias oleh 17 peserta. Testimoni dari para peserta menunjukkan bahwa kegiatan pelatihan ini sangat membantu mereka dalam menemukan peluang usaha baru, memberikan wawasan yang berguna untuk mengembangkan kewirausahaan.
Caracterización de nuevos genes implicados en metástasis en cáncer de próstata
Authors: Mercedes Bary Bigay , De La Rosa Poueriet Katlin
Published: December 2024

Introducción: Nuestro trabajo aborda una revisión bibliográfica realizada entre enero de 2019 y septiembre de 2023, se resalta la importancia de los genes BRCA1, BRCA2, AR y PTEN en la patogénesis, pronóstico y tratamiento del cáncer de próstata, especialmente en su forma metastásica resistente a la castración (mCRPC). Los genes BRCA1 y BRCA2 se identifican como marcadores clave para prever la agresividad del cáncer, sugiriendo la necesidad de terapias dirigidas y vigilancia estricta. La adaptabilidad de las células cancerosas y la variabilidad en la expresión del receptor de andrógenos (AR) limitan la efectividad de las terapias centradas únicamente en AR, señalando la importancia de identificar vías alternativas y biomarcadores para un tratamiento más efectivo. La función de PTEN se relaciona directamente con la progresión de la enfermedad, y su alteración sugiere posibles enfoques terapéuticos. Sin embargo, la heterogeneidad de las células cancerosas y la complejidad de las vías moleculares presentan desafíos significativos para el desarrollo de terapias universales. Conclusión: Los hallazgos promueven la investigación futura para confirmar la aplicabilidad de estos genes como biomarcadores y desarrollar estrategias de tratamiento personalizadas en el cáncer de próstata.
Agrecanopatías: Reporte de Displasia Espóndiloepifisiaria tipo Kimberley (SEDK) en una familia, producida por variante probablemente patogénica del gen ACAN no descrita previamente
Authors: Austin-Ward Enrique Daniel , Villegas Jean
Published: December 2024

El estudio de pacientes con talla baja es complejo y requiere de algoritmos diagnósticos en los cuales la evaluación por parte de Genética es esencial, buscando descartar síndromes genéticos que puedan explicar las manifestaciones del paciente. Entre estas posibles causas, las displasias esqueléticas deben ser tomadas en todo momento como una posibilidad diagnóstica. Presentamos el caso de una familia en la cual en el probando y en su progenitor se detectó una variante probablemente patogénica no descrita previamente en el gen ACAN el cual codifica el Proteoglicano (PG) Aggrecan, componente fundamental en el crecimiento óseo endocondral y en el cartílago articular, y cuya alteración en estado de heterocigoto produce la Displasia Esquelética Espóndiloepifisiaria tipo Kimberley (SEDK) y otros trastornos conocidos como aggrecanopatías. Los análisis genéticos moleculares se convierten en estudios mandatorios para lograr el diagnóstico acertado en estos casos. Se espera que el estudio de estas condiciones dé luces para la mejor comprensión de la fisiopatología de la Osteoartritis y para el desarrollo de nuevos tratamientos para su manejo, dada su elevada prevalencia en adultos mayores y a que en ella la degeneración del aggrecano juega un rol central.
Exploring Postgraduate Student’s Experiences on Values of Humanness During COVID-19: An Inquiry for Supportive Online Learning and Assessment
Authors: Tsotetsi Cias Thapelo , Tsosane Masetshaba Agnes
Published: December 2024

Previous research highlights significant disruptions to teaching and assessment time in universities due to strikes and the COVID-19 pandemic. The pandemic, which began in late 2019, forced institutions worldwide to close, prompting a shift to online teaching, learning, and assessment. In Africa, additional closures occurred due to student unrest. While the transition to online learning sought to maintain academic continuity, limited research exists on how postgraduate students experienced the values of humanness (botho) during this period. This qualitative study explores how postgraduate students perceived the values of botho in online learning and assessment during the lockdown. Fifty honours students participated in an assignment completed in groups of up to four, with 15 submissions received, including group and individual efforts. Students reflected on their experiences, highlighting positive outcomes such as knowledge sharing within groups. However, challenges emerged, including group members leaving unexpectedly due to non-cooperative peers, which left others to complete tasks individually with increased effort. The findings suggest that the principles of botho should be integrated into online assessment designs to address the challenges faced by students. Additionally, the study underscores the importance of bridging the digital divide to promote equitable online learning. Further research is needed to explore strategies that incorporate the values of botho while addressing technological and collaborative barriers in online education.
Mules, Global Networks, and Settler Colonialism in German Southwest Africa, 1884–1915
Authors: Kalb Martin
Published: December 2024

The employment of mules and the networks supplying them to German Southwest Africa (1884–1915, modern-day Namibia) are at the centre of this article. Mules are infertile and difficult to breed yet of use specifically in disease-prone and arid environments. In German Southwest Africa, Germany’s first and only settler colony, colonists depended on them to cross the Namib Desert, construct infrastructure and fight wars. To supply them, officials tapped into existing global animal networks with mule imports mainly arriving from the Cape Colony/South Africa and Argentina. Arguably, mule mobilities and entanglements offer ways to think more critically about human-animal relations as well as imperial fantasies and frustrations; such a discussion also elevates this widely ignored commodity and actor.
Solar Wind Ion Sputtering from Airless Planetary Bodies: New Insights into the Surface Binding Energies for Elements in Plagioclase Feldspars
Authors: Morrissey Liam S. , Bringuier Stefan , Bu Caixia , Burger Matthew H. , Dong Chuanfei , Ebel Denton S. , Harlow George E. , Huang Ziyu , Killen Rosemary M. , Leblanc Francois , Ricketts Amanda , Tucker Orenthal J. , Savin Daniel W.
Published: December 2024

Our understanding of the ion-sputtering contribution to the formation of exospheres on airless bodies has been hindered by the lack of accurate surface binding energies (SBEs) of the elements in the various mineral and amorphous compounds expected to be on the surfaces of these bodies. The SBE for a given element controls the predicted sputtering yield and energy distribution of the ejecta. Here, we use molecular dynamics computations to provide SBE data for the range of elements sputtered from plagioclase feldspar crystalline end members, albite and anorthite, which are expected to be important mineral components on the surfaces of the Moon and Mercury. Results show that the SBE is dependent on the crystal orientation and the element’s coordination, meaning multiple SBEs are possible for a given element. Variation in the SBEs among the different surface positions has a significant effect on the predicted yield and energy distribution of the ejecta. We then consider sputtering by H, He, and a solar wind mixture of 96% H and 4% He. For each of these cases, we derive best-fit elemental SBE values to predict the ejecta energy distribution from each of the (001), (010), and (011) cleavage planes. We demonstrate that the He contribution to the sputtering yield cannot be accounted for by multiplying the 100% H results by some factor. Lastly, we average our results over all three possible lattice orientations and provide best-fit elemental SBE values that can be easily incorporated into sputtering yield models.
Insights on the Rotational State and Shape of Asteroid (203) Pompeja from TESS Photometry
Authors: Humes Oriel A. , Hanuš Josef
Published: December 2024

The Main Belt asteroid (203) Pompeja shows evidence of extreme variability in visible and near-infrared spectral slope with time. The observed spectral variability has been hypothesized to be attributed to spatial variations across Pompeja’s surface. In this scenario, the observed spectrum of Pompeja is dependent on the geometry of the Sun and the observer relative to the asteroid’s spin-pole and surface features. Knowledge of the rotational spin pole and shape can be gleaned from light curves and photometric measurements. However, dense light curves of Pompeja are only available from two apparitions. Further, previous estimates of Pompeja’s sidereal period are close to being Earth commensurate, making ground-based light curves difficult to obtain. To overcome these difficulties, we implement a pipeline to extract a dense light curve of Pompeja from cutouts of Transiting Exoplanet Survey Satellite (TESS) full-frame images. We succeeded in obtaining a dense light curve of Pompeja covering ∼22 complete rotations. We measure a synodic period of P
syn = 24.092 ± 0.005 hr and amplitude of 0.073 ± 0.002 mag during Pompeja’s 2021 apparition in the TESS field of view. We use this light curve to refine models of Pompeja’s shape and spin-pole orientation, yielding two spin-pole solutions with sidereal periods and spin-pole ecliptic coordinates of P
sid,1 = 24.0485 ± 0.0001 hr, λ
1 = 132°, and β
1 = +41° and P
sid,2 = 24.0484 ± 0.0001 hr, λ
2 = 307°, and β
2 = +34°. Finally, we discuss the implications of the derived shape and spin models for spectral variability on Pompeja.
The Association Between Workplace Violence and Psychological Distress Among Nurses Working in Psychiatric Hospitals in Jordan
Authors: Sayaheen Mohammad , Rababa Majdi , Abu Khait Abdallah F. , Hamaideh Shaher H.
Published: December 2024

Purpose

To assess the prevalence of workplace violence (WPV) and investigate factors that contribute to psychological distress among psychiatric nurses in Jordan.

Method

In this cross-sectional, correlational study, a convenience sampling technique was used to recruit 190 psychiatric nurses.

Results

Mean scores for WPV and psychological distress were 13.22 (
SD
= 2.51) and 56.11 (
SD
= 23.29), respectively. All psychiatric nurses reported incidences of verbal aggression from patients and their families, and a significant majority (92.6%) admitted to experiencing physical violence in the past year. For every unit increase in WPV scores, there was an average increase of 0.631 points in psychological distress (
p
< 0.001).

Conclusion

Findings suggest that psychiatric nurses working in psychiatric hospitals experience a high level of WPV, resulting in moderate psychological distress. It is suggested to enhance nurses' knowledge regarding the risk factors of WPV to decrease the occurrence of this phenomenon. Furthermore, implementing educational initiatives designed to support psychiatric nurses in alleviating psychological distress resulting from WPV would yield positive outcomes. [
Journal of Psychosocial Nursing and Mental Health Services, xx
(xx), xx–xx.]
The Primacy of Professionalism: A Selective Review of Medical Education, Practice, and Research
Authors: Frankel Richard M.
Published: December 2024

From the 12th Century, when the word referred to taking religious vows, to its present meaning as a constellation of organized practices requiring special training, legal liability, and covenants with individual patients and society, professionalism has played an important role in the practice of medicine. Until relatively recently, the concepts of professionalism and professional behavior were rooted in timeless ideals that individual physicians were expected to achieve in training and practice. As an ideal type, professionalism was seen as a quality or characteristic residing in the individual physician. By the same measure, the period of rapid technological and social change that marked the early to mid-20th Century made clear that timelessness, as it applied to professionalism, had its limitations. Where once sharing bad or sad news with patients was viewed as harmful, the right to know one's diagnosis is now enshrined in law and taken for granted in education and practice. Moreover, research shows that knowing one's diagnosis is often beneficial, not harmful, to individuals and families. In response to changing norms and technological advances, medical educators have introduced new models of professionalism that stress the role of social context and relationships in training and practice. One innovative approach is based on the concept of professional identity formation, the moment-by-moment process of becoming and being a physician. Identity formation occurs primarily through story-telling and other forms of self-expression in the context of a community of peers who learn to practice medicine with technical proficiency, kindness, and self-awareness together.

[
Pediatr Ann
. 2024;53(12):e440–e445.]
Spectral tau technique via Lucas polynomials for the time-fractional diffusion equation
Authors: Abd-Elhameed Waleed Mohamed , Abu Sunayh Abdullah F. , Alharbi Mohammed H. , Atta Ahmed Gamal
Published: December 2024

Here, we provide a new method to solve the time-fractional diffusion equation (TFDE) following the spectral tau approach. Our proposed numerical solution is expressed in terms of a double Lucas expansion. The discretization of the technique is based on several formulas about Lucas polynomials, such as those for explicit integer and fractional derivatives, products, and certain definite integrals of these polynomials. These formulas aid in transforming the TFDE and its conditions into a matrix system that can be treated through a suitable numerical procedure. We conduct a study on the convergence analysis of the double Lucas expansion. In addition, we provide a few examples to ensure that the proposed numerical approach is applicable and efficient.
Impacts of hunting cooperation and prey harvesting in a Leslie-Gower prey-predator system with strong Allee effect
Authors: Min Na , Zhang Hongyang , Gao Xiaobin , Zeng Pengyu
Published: December 2024

In this paper, we proposed and studied a Leslie-Gower prey-predator system which considered various ecological factors, such as the Allee effect and harvesting effect in prey populations and the hunting cooperation in predator populations. The positivity and boundedness of the system's solutions were determined. The conditions for the uniformly persistence of the system and the extinction of populations have been established. We studied the existence and type of singularities, including primary singularities and higher-order singularities. Using topological equivalent and the blow-up method, we proved that the origin was the attractor, and a defined basin of attraction was given. As the parameters change, the system may experience two saddle-node bifurcations and a Hopf bifurcation. The direction and stability of Hopf bifurcation solutions were established. Numerical simulations were given to validate the primary theoretical findings. In this paper, we found that there existed critical thresholds for Allee threshold, prey harvesting, and hunting cooperation, beyond which both predator and prey populations faced the risk of extinction.
Policy Learning Through Transfer - Individuals, Organisations and Network in the Making of Ethiopia’s Industrial Park Programme
Authors: Zhang Jing
Published: December 2024

The orthodox literature on policy transfer and lesson drawing tends to define and distinguish the mechanism of learning as a more horizontal and rational process. Much ink has been spent on theorising learning in an instrumental fashion, based on the ‘intentionality’ of agents and the updating of information. Nevertheless, little is known about the actual practices through which learning takes place at both the individual and collective levels. This is particularly true in the case of South-South policy learning which, despite its growing popularity, has remained less explored in mainstream discussions. This article addresses these gaps by conceptualising the mechanism of cross-national policy learning among Southern countries from both the supply side – how various transfer agents facilitate the flow of ideas – and the demand side – how policy-makers receive information and change their ideas. By studying the case of the industrial park programme in Ethiopia, with information drawn from interviews, participant observation, policy documents, news reports, and secondary literature, the article highlights the multiple strategies employed by transfer agents that have facilitated ideational change in the process. It also indicates the ways in which ‘bounded rationality’ operates in policy-making, which has further accelerated a rapid policy transfer from China to Ethiopia.
Arborescences, pousses et bourgeons humains dans les zoogonies et l’embryologie présocratiques
Authors: Therme Anne-Laure
Published: December 2024

Comment concevoir les principes d’apparition et d’évolution des vivants, alors qu’ils se dérobent à toute observation, qu’il s’agisse de l’origine des espèces animales ou du développement foetal intra-utérin ? De la germination au bourgeonnement, de la ramification à la floraison, les métamorphoses des plantes offrent un modèle visible de la transformation continue de structures fonctionnelles en d’autres, applicable à la génération des animaux. Une même homologie zoo-végétale apparaît ainsi à l’oeuvre dans l’embryologie, les zoogonies et la physiologie grecques archaïques, suggérant que la poussée de l’élan vital se manifeste toujours et partout de manière analogue. L’embryon humain s’apparente à une graine, sa croissance à une germination, ses membres et ramifications internes à des branches, son cordon ombilical l’implante dans son milieu nutritif ; mais puisque la naissance va l’en arracher, tout comme le furent nos lointains ancêtres de la terre d’où ils naquirent, sommes-nous des plantes déracinées ? Nous explorons ici l’hypothèse que le système racinaire propre à l’humain le relie, non plus à la terre ou à la matrice maternelle, mais à l’air qu’il respire.
Sensing the World: Humans, Plants, and the Physicality of Life in Early Greek Philosophy
Authors: Zatta Claudia
Published: December 2024

Cet essai pose la question de savoir si plusieurs penseurs présocratiques, dont Empédocle, Anaxagore et Démocrite, ont envisagé l’idée que les humains et les plantes possèdent la sensation (et la pensée), et si une telle capacité implique un mode d’existence commun. Nous nous efforçons de répondre à ces questions en nous penchant sur le phénomène de la sensation. Dans un premier temps, nous examinons les constitutions corporelles de l’homme et de la plante, en nous appuyant sur les récits de l’origine de la vie fournis par les premiers philosophes grecs. Ensuite, nous analysons le mécanisme de la sensation, en partant de l’hypothèse que les capacités partagées et les distinctions relatives entre les humains et Résumés 227 les plantes découlent d’une nature compatible, plus profonde, qui dépend de leur émergence initiale dans le monde.
Le commun du vivant
Authors: Giraudoux Patrick
Published: December 2024

L’écologie donne ici un sens fort à l’idée d’un monde partagé entre toutes les formes vivantes, dont plantes et microbes constituent près de 100 % de la biomasse. Les eucaryotes (dont font partie les plantes, les animaux et les fonges) sont par leur phylogénie et leur ontogenèse des organismes symbiotiques formés au cours de l’évolution à partir d’un ancêtre commun associant une archée et une ou deux bactéries conférant au nouvel organisme des propriétés émergentes supplémentaires, la respiration pour tous, et pour les plantes vertes, en plus, la photosynthèse chlorophyllienne. D’un point de vue fonctionnel, la biosphère se maintient depuis plus de 3,8 milliards d’années sous forme d’une succession d’écosystèmes Résumés 223 et de formes vivantes (la plupart éteintes). Celle-ci est partagée entre organismes autotrophes (capables de produire leur biomasse à partir de matière minérale) et hétérotrophes (qui en sont incapables), indispensables l’un à l’autre et en équilibre dynamique. L’évolution darwinienne qui est le moteur du réassortiment des formes vivantes terrestres a sélectionné positivement d’innombrables formes d’associations à avantages réciproques à tous les niveaux d’organisation biologique, tout en éliminant celles incompatibles entre elles dans la durée. Comme les animaux (dont l’humanité), sur un tronc métabolique commun, les plantes entretiennent des relations mutualistes avec les microbes et avec de nombreux autres organismes. La différence essentielle singularisant l’humanité du reste des formes vivantes, dont les plantes, est celle d’une conscience de soi extraordinairement développée et la transmission culturelle intergénérationnelle (néanmoins partagée sous des formes plus simples avec un certain nombre d’autres espèces animales). Elle ne la dispense cependant pas, sous peine de disparaître, de penser et d’entretenir les relations nécessairement symbiotiques qui la lient aux autres vivants.
Assessing the Outcomes of Internationalization Initiatives
Authors: Khan Ahmad Khalid
Published: December 2024

This chapter explores what constitutes creative behavior in internationalization in higher education. In particular, the paper delves into how tactics and strategies for visual responses are measured and the challenges inherent in measuring the impact of such creative initiatives. As the role of internationalization in higher education has become more prominent in higher education institutions worldwide, there is a rising need for evaluation frameworks that can assess the development of these programs in terms of academic standards, cultural engagement, and the development of global competencies. The rationale is that internationalization is an excellent strategy to develop global competencies, build intercultural understanding, and enhance academic quality.
21st Century Role of Technology in Facilitating International Collaboration and Exchange in Higher Education
Authors: Chasokela Doris , Senderayi Patrick , Nyamapfene Abel , Mushiri Tawanda
Published: December 2024

Technology is evolving rapidly, and it is necessary to keep abreast of it to be globally accepted. This chapter explores the role of technology in facilitating international collaboration and exchange in higher education. The rise of digital technologies has transformed the way students, lecturers, and institutions interact and collaborate across borders. The chapter provides an overview of the current landscape of technology-enabled international collaboration, highlighting the benefits and challenges associated with its use. It also discusses the role of technology in facilitating student mobility, staff exchange, and institutional partnerships, and identifies best practices for leveraging technology to support global engagement.