bluuebunny/crossref_metadata_2025 huggingface dataset:
Enhancing the effectiveness of Chimeric Antigen Receptor (CAR) T cells against tumors through CRISPR/Cas9-mediated PD-1 disruption
Authors: Iqbal Faisal
Published: July 2023

Immunotherapies involving chimeric antigen receptor (CAR) T cells and checkpoint inhibitors, such as programmed cell death protein 1 (PD-1) antagonists, have shown promise in treating cancer. The combined benefits of these medicines are yet not fully understood. In this work, it was discovered that human CAR T cells become hypo-functional due to the expression of programmed cell death ligand 1 (PD-L1) on tumor cells, which reduces their efficacy in a sub-cutaneous xenograft model. To solve this problem, scientists created a procedure that combines lentiviral transduction with Cas9 ribonucleoprotein (Cas9 RNP)-mediated gene editing to produce PD-1-deficient anti-CD19 CAR T cells. Disrupting the Pdcd1 (PD-1) gene led to increased killing of tumor cells in vitro and improved clearance of PDL1+ tumor xenograft in vivo. This study highlights the potential of precision genome engineering to enhance next-generation cell therapies and improve the efficacy of CAR T cell immunotherapy.
PENGARUH IKLIM ORGANISASI DAN BUDAYA ORGANISASI DALAM MENINGKATKAN KINERJA GURU MADRASAH ALIYAH NEGRI 2 KABUPATEN BANDUNG DI MASA PANDEMI COVID-19
Authors: Afrilia Kesi
Published: July 2023

Guru merupakan sebagian dari sutradara peradaban dalam meningkatkan kualitas serta kuantitas sumber daya manusia dalam pendidikan. sebagai seorang sutradara seharusnya mampu menjadi motivator, fasilitator dan inovator untuk para siswanya. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh iklim organisasi dan budaya organisasi dalam meningkatkan kualitas kinerja guru di MAN 2 kabupaten Bandung pada masa pandemi Covid-19. Penelitian ini menggunakan pendekatan kualitatif dengan menggunakan metode dekriptif. Dari hasil pembahan yang sudah didapatkan adalah 1). Iklim organisasi berjalan sebagaiaman mestinya dengan adanya struktur oragnisasi, rapat koordinasi, rapat penilaian tengah semester, akhir semester dan rapat kontemporer, 2) Buadaya organisasi untuk guru diwajibkan menggunakan aplikasi resmi dari kementrian Agama yaitu E-Learning Madrasah selama pandemi Covid-19, program PKM kelas XII, program TAMAM (Talaqi Mengaji Madarasah); 3) kebijakan kepala madrasah untuk guru selama pandemi covid-19 adanya Work From Home (WFH) dan Work from office (WFO) dengan jadwal yang sudah di tentukan sesuai dengan tugas dan wewenang guru; 4). Kepala sekolah memiliki pengaruh besar dalam memantau kinerja guru selama pembelajaran daring berlangsung yaitu dengan adanya akun Eksekutif Manajer di dalam aplikasi E-learning Madarasah untuk memantau kegiatan belajar mengajar di kelas.
PENGEMBANGAN PROFIL PELAJAR PANCASILA RAHMATAN LIL “ALAMIN MELALUI LAYANAN BIMBINGAN DAN KONSELING DI MADRASAH ALIYAH
Authors: Akhmadi Agus
Published: July 2023

Implementasi kurikulum merdeka bertujuan pengembangan profil pelajar Pancasila. Bimbingan dan konseling sebagai komponen madrasah punya peran dalam pengembangannya. Penelitian ini untuk mendeskripsikan profil pelajar pancasila, jenis dan strategi layanan bimbingan dan konseling. Metode penelitian yang digunakan adalah studi pustaka, untuk mengkaji pengembangan karakter pelajar Pancasila dengan strategi layanan bimbingan dan konseling. Simpulan studi ini bahwa pengembangan profil pelajar Pancasila Rahmatan Lil “Alamiin berupa kemampuan pelajar yang memiliki sikap dan perilaku beriman, bertakwa kepada Tuhan Yang Maha Esa dan berakhlak mulia, berkebinekaan global, bergotong-royong, mandiri, bernalar kritis, dan kreatif. Guru bimbingan dan konseling berperan dalam pengembangan pelajar Pancasila melalui layanan bimbingan dan konseling dengan strategi yang sesuai kebutuhan dan tujuan serta potensi siswa.
Monitoreo de las poblaciones de insectos plaga en limón Persa por efecto del neem Azadirachta indica
Authors: Megchún García Juan Valente , Castañeda Chávez María del Refugio , Lucho Constantino Gonzalo Guillermo
Published: July 2023

Introducción: El limón persa (Citrus latifolia Tan), también conocido como limón Tahití, limón pérsico es un cultivo susceptible a plagas, las cuales merman la producción y calidad de los frutos. El objetivo fue evaluar diferentes dosis de Neem en la densidad poblacional de insectos plaga y su efectividad biológica en árboles de limón Persa. Materiales y métodos: El experimento se desarrolló en el Instituto Tecnológico Superior de Jesús Carranza en una parcela con 20 árboles de limón persa juvenil, las dosis de los tratamientos aplicados del bioplaguicida neem fueron 2, 3 y 4 ml/L, cada ocho días durante el periodo de agosto a noviembre, se utilizó como testigo el insecticida cipermetrina (2 ml/L); las variables evaluadas fueron: determinación del porcentaje de efectividad del bioplaguicida, número de insectos plagas, e identificación taxonómica de insectos plaga a nivel de árbol. Resultados y discusión: La actividad insecticida se observó en dosis de 3 ml/L (T4) y 4 ml/L (T5), las cuales mostraron una reducción de la población de trips (Pezothrips kellyanus) y mosquita blanca (Dialeurodes citri). El bioplaguicida utilizado mostró una efectividad del 46% en el control de insectos-plagas. Conclusión: El bioplaguicida a base neem es promisorio para el manejo agroecológico de las plagas en cultivos de limón Persa en concentraciones superiores, además que permite la presencia de insectos benéficos en el dosel del árbol.
FORMAÇÃO CONTINUADA DE PROFESSORES NO NÍVEL STRICTO SENSU: OS PRINCÍPIOS E ELEMENTOS DE UMA PROPOSTA
Authors: Barreiros de Oliveira Dayse Kelly , Moura Ellen Michelle Barbosa de
Published: July 2023

O artigo objetiva estabelecer princípios e elementos básicos para constituir uma proposta de formação continuada no nível stricto sensu para professores da educação básica. A metodologia foi a revisão de literatura específica. Como considerações, o trabalho sinaliza uma proposta de formação, na perspectiva histórico crítica, que tem como princípios basilares a práxis e a pesquisa por meio dos elementos: professor como intelectual, articulação entre conhecimento universitário e escolar, sólida formação teórica-metodológica, trabalho docente e valorização docente. A proposta considera as múltiplas determinações e suas implicações na constituição dos sujeitos. Além da possibilidade de vivências ancoradas numa perspectiva emancipatória, em que as relações universidade e escola sejam horizontalizadas e éticas, podendo significar a garantia de processo formativo de intelectuais orgânicos.
Refreshment Kader Kesehatan Dalam Rangka Eliminasi Tuberkulosis
Authors: Saputra Firman Firdauz , Kusumawardani Eva Flourentina , Paradhiba Meutia , Rimonda Rubi , Siahaan Perry Boy Chandra , Putra Onetusfifsi , Fadillah Mardi , Syam Nasrianti , Harahap Laila Apriani Hasanah , Raflythenu Abdul Gani
Published: July 2023

Tuberculosis (TB) is still a significant health problem, with deaths reaching 1.3 million in 2016. Indonesia has a relatively high incidence of TB cases, reaching 391 cases per 100,000 population. One crucial element in handling tuberculosis cases is cooperating with Health Cadres in the community to solve TB problems. Cadres have an essential role in TB, starting from case detection, drug-taking supervision, and community empowerment. Hence, it is necessary to refresh their knowledge regularly and solve obstacles cadres face in the field. With this vital role, it is essential to consistently update the knowledge and skills of cadres in the community. The purpose of this service is to improve the knowledge and skills of cadres as well as to identify problems and constraints of cadres in society. Refreshment activities are carried out using lecture, and discussion techniques, with the media used being PowerPoint and cadre pocketbooks. Implementation evaluation is carried out using structural evaluation, processes, and results. The results of the evaluation conducted showed that the attendance of participants was >80%, and there was a significant increase in knowledge in participants from the results of the T-paired test that had been carried out. The refreshment activities carried out are always very important to maintain knowledge and skills and solve problems faced by cadres in the community and continually motivate cadres to do community empowerment well to create a healthy community and significantly eliminate tuberculosis cases..
COMPARATIVE EVALUATION OF THREE SEROLOGICAL TESTS FOR HIV DETECTION IN HARIPUR, PAKISTAN
Authors: REHMAN MU , ZAMAN Z , SAJJAD A , ALI N , HAYAT A , KHAN I , RAMZAN HS
Published: July 2023

Since many years ago and with rapid population growth, the human immunodeficiency virus (HIV) has been acknowledged as a serious public health concern worldwide. However, there does not appear to be enough information available on the prevalence of HIV infection in Haripur, Pakistan, as a whole. The current study's goals were to assess the effectiveness of three different HIV screening methods and to ascertain the seroprevalence of HIV infection in Haripur, Pakistan, among the general population. An immunochromatographic test (ICT), enzyme-linked immunosorbent assay (ELISA), and reverse transcription polymerase chain reaction (RT-PCR) were used to test a total of 5370 blood samples for the presence of anti-HIV antibodies and HIV-RNA at the antiretroviral therapy (ART) center in Hayatabad Medical Complex (HMC), Haripur. 756 (14.07%) of the 5370 blood samples tested positive for ICT, 639 (11.89%) for ELISA, and 606 (11.28%) for RT-PCR. Males were more likely to have an active HIV infection than females, with 468 having it compared to 138 who did (7.14%). The age group of 01–10 years showed no signs of infection, whereas the age group of 21–30 years had the highest infection rate (237, or 16.80%). However, the HIV seroprevalence in the married population was 423 (13.83%), compared to 183 (7.91%) in the single population. ICT should not be used to detect anti-HIV antibodies, and RT-PCR instead of ELISA should be used to detect HIV RNA. In order to avoid this illness, medical care centers in rural regions should guarantee the availability of treatment and screening facilities against this virus.
MỘT SỐ GIẢI PHÁP NÂNG CAO HIỆU QUẢ CÔNG TÁC DÂN TỘC Ở TỈNH LÂM ĐỒNG HIỆN NAY
Authors: Hoàng Văn Vân
Published: July 2023

Những năm qua, tỉnh Lâm Đồng đã tập trung triển khai thực hiện công tác dân tộc trên tất cả các lĩnh vực, nhất là chương trình mục tiêu quốc gia và các chính sách dân tộc đặc thù… Trên cơ sở đánh giá tình hình dân tộc thiểu số, Đảng bộ tỉnh Lâm Đồng đã quan tâm thực hiện công tác dân tộc với hệ thống chủ trương và giải pháp đồng bộ. Công tác dân tộc được triển khai thực hiện khá toàn diện, từ đó góp phần tích cực trong phát triển kinh tế - xã hội, nâng cao đời sống người dân, cơ sở hạ tầng vùng nông thôn, vùng sâu, vùng xa từng bước được đầu tư, sản xuất có bước phát triển, công tác y tế, giáo dục, văn hóa, an sinh xã hội được chú trọng; kết hợp phát triển kinh tế với củng cố quốc phòng - an ninh vững chắc... Bên cạnh những kết quả đạt được, quản lý nhà nước về công tác tác dân tộc của tỉnh vẫn còn gặp những khó khăn, hạn chế cần có hệ thống giải pháp đồng bộ khắc phục kịp thời, hiệu quả trong bối cảnh hội nhập của đất nước nói chung và tỉnh Lâm Đồng nói riêng hiện nay.
MỘT SỐ VẤN ĐỀ VỀ BÌNH ĐẲNG GIỚI ĐỐI VỚI ĐỘI NGŨ CÁN BỘ NỮ DÂN TỘC THIỂU SỐ Ở TỈNH HÀ GIANG HIỆN NAY VÀ NHỮNG VẤN ĐỀ ĐẶT RA
Authors: Phí Hùng Cường , Khởi  , Nam
Published: July 2023

Hà Giang là một tỉnh phía cực Bắc của Tổ quốc, có tổng diện tích tự nhiên là 7.945 km2, dân số trên 83 vạn người (2021), gồm 19 dân tộc. Với nhiều dân tộc cùng sinh sống nên trong những năm qua, cùng với việc thực hiện các chủ trương, chính sách của Đảng, Nhà nước về phát triển kinh tế - xã hội, công tác phát triển đội ngũ cán bộ người dân tộc thiểu số (DTTS) nói chung, cán bộ nữ người DTTS nói riêng luôn được Đảng bộ, chính quyền tỉnh Hà Giang quan tâm coi trọng. Việc phát triển đội ngũ cán bộ nữ người DTTS ở tỉnh Hà Giang không chỉ góp giúp giải quyết cân bằng và hài hoà trong hệ thống chính trị các cấp, mà còn là việc thúc đẩy vấn đề bình đẳng giới theo chủ trương của Đảng, chính sách, pháp luật của Nhà nước hiện nay trên địa bàn của tỉnh.
BẢO TỒN VÀ PHÁT HUY GIÁ TRỊ VĂN HÓA NHÀ Ở CỦA NGƯỜI MƯỜNG XÃ YÊN TRUNG, HUYỆN THẠCH THẤT, THÀNH PHỐ HÀ NỘI
Authors: Vũ Đăng Truyền , Minh  , Thúy
Published: July 2023

Bài viết mô tả, phân tích, bảo tồn và phát huy giá trị văn hóa nhà ở của người Mường xã Yên Trung, huyện Thạch Thất, thành phố Hà Nội. Tác động của quá trình đô thị hóa, kinh tế thị trường, hội nhập đến việc bảo tồn, phát huy giá trị văn hóa đó. Qua đó, nhận diện giá trị văn hóa nhà ở của người Mường xã Yên Trung, huyện Thạch Thất, thành phố Hà Nội.
Aplikacja Time4Mask wspomagająca dobór sprzętu ochrony układu oddechowego przed bioaerozolem i monitorowanie czasu jego stosowania
Authors:   Centralny Instytut Ochrony Pracy – Państwowy Instytut Badawczy, Majchrzycka Katarzyna , Okrasa Małgorzata ,   Centralny Instytut Ochrony Pracy – Państwowy Instytut Badawczy
Published: July 2023

W artykule przedstawiono opracowaną w Centralnym Instytucie Ochrony Pracy – Państwowym Instytucie Badawczym (CIOP-PIB) aplikację Time4Mask wspomagającą dobór sprzętu ochrony układu oddechowego przed bioaerozolem i pozwalającą na monitorowanie czasu stosowania tego sprzętu w wybranych środowiskach pracy (np. hodowli zwierząt, oczyszczalniach ścieków, sortowniach odpadów). Syntetycznie opisano podstawowe funkcjonalności aplikacji, w tym możliwość wizualizacji treści o charakterze szkoleniowym. Przedstawiono zwłaszcza, metodą „krok po kroku”, działanie aplikacji w wersji mobilnej – na urządzeniach z systemami iOS i Android. Bezpłatna wersja aplikacji jest dostępna na stronie CIOP-PIB oraz w sklepach internetowych Apple App Store i Google Play.
Fusion-based Diversified Model for Internet of Vehicles: Leveraging Artificial Intelligence in Cloud Computing
Authors:   Department of Private Education in the Iraqi Ministry of Higher education and Scientific Research, Baghdad, 10024, Iraq, Salih Hayder Sabah ,   Teaching Excellence and Technology Center, Gulf University, Sanad 26489, Bahrain, Mohamed Fatema Akbar
Published: July 2023

The Internet of Vehicles (IoV) is a distributed system that enables data connectivity between vehicles and vehicular ad hoc networks, ensuring efficient and secure information exchange with infrastructures. Challenges in IoV include security clustering related to packet loss during data exchange, real-time analysis of public communication, and the need for autonomous-vehicle technology development using machine learning (ML). ML-assisted IoV has made significant progress in communication with public networks and interaction with the immediate surroundings. This study presents an experimental foundation for the advancement of the IoV system. While support vector machine (SVM) offers a robust and accurate approach for clustering velocity and solving classification challenges related to security, it is primarily a binary classifier and faces limitations in handling multi-class classification. To address this, an artificial neural network (ANN) is proposed for effective packet loss management in the autonomous system, improving the physical layer's secure network and offering better packet loss experience using the Global Positioning System. The fusion-based diversified model not only enables IoV systems to compete with rivals but also provides key advantages to ensure consistent profitability in cloud-enabled IoV. This paradigm integrates cloud computing (CC) with in-vehicle networks and the Internet of Things, offering safety and infotainment applications for road users. Data collection and experiments are conducted using Network Simulator 2 to automate AI configuration in the IoV fusion system.
BIM in infrastructure projects
Authors:   Master in Building Information Modeling and Management, Syrian Virtual University, Kalajian Khachig ,   Lecturer Professor at the Faculty of Engineering, Al-Rasheed University, Damascus,,   Faculty of Engineering, Cairo University, Cairo, Egypt, Ahmed Sonia , Youssef Waleed M. A.
Published: July 2023

Building Information Modeling (BIM) has made one of the most significant and fundamental enhancements in the construction industry and has led to more in-depth collaboration among project stakeholders. Large infrastructure projects differ from other construction projects, mainly because of size, location, levels of interfacing, complexity, and time frame. Coordinating such intense projects challenge, particularly across multiple teams and numerous stakeholders However, Building Information Modeling (BIM) helped to resolve some of these difficulties by facilitating a collaborative environment. BIM for infrastructure projects helps ensure the efficiency and accuracy of large-scale infrastructure projects design and implementation phases, in addition to the management of these projects. This research is aimed to explore the benefits and importance of implementing BIM in an infrastructure project for stakeholders through analyzing Five international projects and investigating how the utilization of BIM enhanced the processes during projects’ stages from design, construction, and operation. It was found that, amongst the various obstacles of implementing BIM practices the prime factor is the rarity of qualified BIM personnel in construction field; however, the near future promises to use BIM systems on a large scale in infrastructure projects.
PCM with Linguistic Contradiction Degree Representations in Decision making on Academic Stress causing Factors
Authors:   School of Mathematics, Madurai Kamaraj University, Madurai, Tamil Nadu, India, Angel N. ,   Department of Mathematics, GTN college of Arts  Science, Dindigul, Tamilnadu, India,   Department of Mathematics, PSNA College of Education and Technology, Dindigul,   Department of Mathematics, Arul Anandar College(Autonomous),Karumathur, Tamil Nadu, India,   Emeritus Professor University of New Mexico, Mathematics, Physics, and Natural Science Division, USA, Pandiammal P. , .. N. Ramila , Martin Nivetha , Smarandache Florentin
Published: July 2023

Plithogenic Cognitive Map (PCM) is the generalized form of Cognitive maps that has recently ebbed into the field of decision-making. The first developed PCM model comprises of factors, connection matrix with numeric contradiction degree between the factors. In this research work a PCM model with linguistic contradiction degree representations between the core and sub factors is developed to make the decision-making more comprehensive. The model formulated in this research work is illustrated with the factors causing academic stress to the students of digital educational system. Personal, Social, Economic and Institutional are considered as the core factors and the contradiction degree in linguistic sense is considered with respect to each of these core factors and ten sub factors. The obtained results on comparing with conventional models are highly promising and this model will certainly set new benchmarks of a comprehensive decision-making model.
Pengembangan Modul Berbantuan Software Geogebra Pada Mata Kuliah Kalkulus Integral
Authors: Listiana Yeni , Wulandari Wulandari , Aklimawati Aklimawati , Isfayani Erna
Published: July 2023

Kegiatan penelitian ini dilatarbelakangi oleh belum adanya modul kalkulus integral dengan penyelesaian soal berbantuan Software GeoGebra di Program Studi Pendidikan Matematika Universitas Malikussaleh. Sehingga dianggap perlu untuk mengembangkan bahan ajar berupa modul untuk mendukung proses pembelajaran. Penelitian ini bertujuan untuk melihat kelayakan modul yang dikembangkan berdasarkan penilaian ahli materi dan penilaian ahli media, kepraktisan berdasarkan respon mahasiswa serta keefektifan modul berdasarkan ketuntasan belajar mahasiswa. Penelitian ini menggunakan desain ADDIE. Hasil penelitian: (1) Validasi ahli materi sebesar 95% (sangat valid) dan reliabilitas 85,71% (sangat baik), (2) Validasi ahli media bernilai 96,36% (sangat valid) dengan reliabilitas sebesar 90,48% (sangat baik), (3) Hasil analisis angket respon mahasiswa sebesar 92,9% (uji coba terbatas) dan sebesar 89,15% (uji coba lapangan), artinya modul yang dikembangkan sangat praktis bagi mahasiswa, (4) Ketuntasan belajar mahasiswa secara klasikal sebesar 100%. Dengan demikian, modul berbantuan Software GeoGebra pada mata kuliah Kalkulus Integral dinyatakan layak, praktis dan efektif untuk digunakan.
Peningkatan Prestasi Belajar Siswa Pada Materi Kelipatan dan Faktor Bilangan Melalui Penerapan Metode Drill di Kelas IV SD Negeri 101777 Saentis
Authors: Nurlaini Nurlaini
Published: July 2023

Artikel ini merupakan hasil penelitian yang bertujuan untuk mengetahui bagaimana penerapan metode drill serta adakah peningkatan prestasi belajar pada materi kelipatan dan faktor bilangan di kelas IV SD Negeri 101777 Saentis Kecamatan Percut Sei Tuan Deli Serdang. Dari hasil penelitian, pada pra tindakan sebelum metode Dril diterapkan rata rata siswa pada pelajaran matematika dengan materi kelipatan dan faktor bilangan hanya 58,93 dengan siswa yang tuntas hanya 10 orang, pada siklus 1 pembelajaran dengan metode Drill diterapkan pada materi Kelipatan perseketuan terkecil (KPK) diperoleh nilai rata-rata 68,21 naik menjadi 76,43 pada siklus 2, demikian juga untuk jumlah siswa yang tuntas dari siklus 1 yang hanya 12 siswa (42,85%) naik menjadi 76,43 (96,42%).  Berdasarkan hasil penelitian disimpulkan bahwa dengan menggunakan metode Drill pada pembelajaran Matematika dengan materi kelipatan dan faktor bilangan dapat meningkatkan prestasi belajar siswa di kelas IV SD Negeri 101777 Saentis Kecamatan Percut Sei Tuan Deli Serdang.
Analisis Kesalahan Siswa Dalam Menyelesaikan Soal Himpunan Berdasarkan Kriteria Watson
Authors: Hasibuan Winda Aprilia , Harahap Irham Habibi
Published: July 2023

Artikel  merupakan hasil Penelitian yang bertujuan untuk mengetahui jenis kesalahan yang dilakukan oleh siswa dalam menyelesaikan soal himpunan dengan panduan kriteria Watson, dan untuk mengetahui faktor penyebab siswa melakukan kesalahan dalam menyelesaikan soal himpunan. Penelitian ini menggunakan penelitian kualitatif deskriptif, jumlah subjek terdiri atas 33 orang siswa kelas XI MTs Al-Jamiyatu Washliyah Tembung tahun ajaran 2021/2022. Instrumen penelitian yang peneliti gunakan adalah peneliti sendiri sebagai instrumen utama dan  tes, wawancara, dan dokumentasi sebagai instrumen bantu. Teknik analisis data yang peneliti gunakan berdasarkan kriteria Watson yaitu data tidak tepat (ID), prosedur tidak tepat (IP), data hilang (OD), Kesimpulan hilang (OC), konflik level respon (RLC), manipulasi tidak langsung (UM), masalah hirarki keterampilan (SHP),  Selain ketujuh diatas (AO). Hasi dari penelitian ini adalah : (1) Kesalahan yang dilakukan siswa di MTs Al-Jamiyatul Washliyah adalah kesalahan kategori kesalahan data tidak tepat (ID), kesalahan prosedur tidak tepat (IP), kesalahan kesimpulan hilang (OC), kesalahan konnflik respon (RLC), kesalahan manipulasi tidak langsung (UM), kesalahan selain ketujuh diatas (AO)
Analisis Kesalahan Siswa Dalam Mengerjakan Tugas Materi Peluang
Authors: Daulay Khairuna Asri , Bahri Saiful
Published: July 2023

Penelitian ini bertujuan untuk mengetahui kesalahan yang dialami siswa dalam mengerjakan tugas pada materi peluang di kelas VIII MTs Amal Shaleh Tahun pelajaran 2021/2022. Metode yang digunakan dalam penelitian ini adalah dengan melakukan observasi disekolah tersebut. Dengan Subjek penelitian siswa kelas VIII A yang berjumlah 32 orang. Adapun Hipotesis dalam penelitian ini adalah dengan memberikan pembelajaran yang lebih efektif dengan memberikan latihan soal-soal yang banyak kepada siswa setelah memaparkan materi. Penelitian ini dilakukan dengan dua tahap yaitu dengan menggunakan metode tes tertulis dan wawancacra. Dimana siswa diberikan soal kemudian berdasarkan hasil pengerjaan siswa diwawancarai berdasarkan kesalahan yang mereka alami. Sehingga dapat disimpulkan bahwa  masih banyak terdapat kesalahan yang dilakukan siswa dalam menyelesaikan soal matematika. Dan dapat diminimalisir dengan memberi banyak latihan soal kepada siswa
Analisis Kemampuan Pemecahan Masalah Matematis Siswa SMP Melalui Problem Based Learning Dimasa Pandemi Covid 19
Authors: Pramita Hotni Leli , Mujib Abdul , Zahari Cut Latifah
Published: July 2023

Penelitian ini menggunakan deskriptif kualitatif dengan harapan agar dapat meningkatkan kemampuan pemecahan masalah matematis siswa dalam menjawab soal melalui model problem based learning. Penelitian ini bertujuan untuk menganalisis kemampuan pemecaham masalah matematis dalam pembelajaran daring dengan model  problem based learning pada masa pandemi COVID-19 di SMP Negeri 1 Sosopan. Berdasarkan penelitian dan pembahasan disimpulkan bahwa Kemampuan pemecahan masalah matematika siswa kelas VII SMP Negeri 1 Sosopan berada pada kriteria sangat baik dengan rata-rata keseluruhan 81,48
Kemampuan Numerasi Siswa Kelas V Dalam Menyelesaikan Soal AKM Kelas Program Kampus Mengajar
Authors: Septianisha Nurul Indah , Anggraeni Khuriin Dewi , Septinawati Dina Dwi
Published: July 2023

Penelitian ini bertujuan untuk mengetahui kemampuan numerasi siswa kelas V dalam menyelesaikan soal AKM Kelas program kampus mengajar. Jenis penelitian ini yaitu kualitatif dengan metode deskriptif. Penelitian ini dilakukan pada tanggal 10 Juni 2022 di SD Negeri 01 Jetakkidul, Pekalongan, Jawa Tengah dengan subjek penelitiannya siswa kelas V tahun ajaran 2021/2022 yang berjumlah 23 siswa. Data diperoleh dari hasil tes soal AKM Numerasi dan wawancara. Adapun teknik analisis data dalam penelitian ini, yaitu reduksi data, penyajian data, dan penarikan simpulan. Hasil penelitian menunjukkan bahwa terdapat 11 siswa berkemampuan numerasi dengan kategori PIK dan 12 siswa berkemampuan numerasi dengan kategori dasar sehingga diperoleh indeks tingkat kompetensinya 1,26 yang termasuk tingkat kompetensi numerasi PIK.
Pemanfaatan Internet dan Smartphone Bagi Kesehatan Komunikasi Keluarga Pada PKK Desa Hessa Air Genting
Authors: Fauziah Rizky , Yuma Febby Madonna , Parini Parini
Published: July 2023

Abstract:Family communication is something that gets a lot of challenges in today's internet era. Internet is a network system that is connected globally. The internet is used to communicate and service information appropriately. Every connected device can communicate with each other regardless of region or geographic restrictions. However, the internet also has positive and negative impacts. With the current state of the pandemic, it is adding to the burden on mothers because they have to ensure that each family member maintains good communication. On the other hand, the side effect of excessive use of gadgets is the emergence of a sense of individualism for its users. Therefore it is necessary to provide assistance in the form of information so that mothers understand how important their role is in maintaining the health of family communication. The extension method used is the lecture, discussion and question and answer method. The result of this outreach activity is that participants can understand the role of using technology and smartphones in family communication so that they know how to reduce the negative impact to maintain the health of health communication. Keywords: gadgets; Internet; communication; family  Abstrak: Komunikasi keluarga merupakan hal yang mendapatkan banyak tantangan di zaman yang serba internet saat ini. Internet merupakan sistem jaringan yang terhubung secara global. Internet digunakan untuk berkomunikasi dan pelayanan informasi secara tepat. Setiap perangkat terhubung dapat saling berkomunikasi tanpa batasan wilayah atau geografis. Namun, internet juga memiliki dampak positif dan negatif. Dengan keadaan pandemi pada saat ini menambah beben berat kepada ibu-ibu karena harus memastikan setiap anggota keluarga tetap menjalin komunikasi yang baik. Sedangkan di sisi lain efek samping dari penggunaan gadget berlebihan adalah munculnya rasa individualis bagi para penggunanya. Maka dari itu perlu untuk memberikan ibu pendampingan berupa informasi sehingga para ibu paham betapa pentingnya peran mereka dalam mempertahankan kesehatan komunikasi keluarga. Metode penyuluhan yang digunakan adalah metode ceramah, diskusi dan tanya jawab. Hasil dari kegiatan penyuluhan ini adalah peserta dapat memahami peran penggunaan teknologi dan smartphone pada komunikasi keluarga sehingga mengetahui bagaimana cara mengurangi dampak negatifnya untuk menjaga kesehatan komunikasi kesehatan. Kata kunci: gadget; internet; komunikasi; keluarga
Pemanfaatan Media Sosial untuk Sarana Promosi dan Penjualan Produk UMKM
Authors: Aulia Romy , Dahriansah Dahriansah , M Yori Apridonal
Published: July 2023

Abstract: Digital marketing is a marketing or promotion activity through the internet or online digital media. The purpose of this community service activity is to provide an understanding of the role of digital marketing in an effort to increase the sales of MSME products that have an impact on the welfare of the community in Silom-Lom Village, Simpang Empat District, Asahan Regency, especially in Koowe's business. Koowe, which is engaged in snacks, was founded in 2019. Because he is still a beginner, the marketing has not been maximized, namely selling his products to consumers in the surrounding area, so that it cannot attract consumers more widely. This is the goal of this community service activity, namely to provide an understanding of digital marketing in marketing Koowe products so that it can increase product sales. Abstrak: Digital marketing merupakan kegiatan pemasaran ataupun promosi melalui media internet ataupun digital secara online. Tujuan dari kegiatan pengabdian kepada masyarakat ini ialah untuk memberikan pemahaman mengenai peran digital marketing dalam upaya meningkatkan penjualan produk UMKM yang berdampak pada kesejahteraan masyarakat di Desa Silom-Lom, Kecamatan Simpang Empat, Kabupaten Asahan, terutama pada usaha Koowe. Koowe yang bergerak dalam bidang makanan ringan ini berdiri tahun 2019. Dikarenakan masih pemula, pemasaran yang dilakukan belum maksimal yaitu menjual produknya kepada para konsumen yang ada di wilayah sekitarnya saja, sehingga belum dapat menarik konsumen secara lebih luas. Hal inilah yang menjadi tujuan dari kegiatan pengabdian kepada masyarkat ini, yaitu untuk memberikan pemahaman mengenai digital marketing dalam memasarkan produk Koowe sehingga dapat meningkatkan penjualan produk.Â Kata kunci: Digital Marketing; Koowe; UMKMÂ
Pemanfaatan Media Sosial dan E-Commerce Sebagai Peluang Usaha Mandiri Bagi Kader Desa Kelurahan Dadimulyo
Authors: Handayani Masitah , Ramdhan William , Maharani Dewi
Published: July 2023

Abstract: Nowadays, the use of social media and e-commerce has a significant influence on people's lives and is supported by the rapid development of information technology. The existence of social media and e-commerce provides benefits to society, one example is in the field of independent business. This service activity is carried out in the form of socialization or delivering short material followed by a discussion where this activity aims to provide insight into the proper use of social media and e-commerce so that it can provide benefits to its users. Participants in this activity were village cadres in Dadimulyo Village. The result of this service activity is in the form of understanding material for activity participants who can later implement social media and e-commerce in creating independent business opportunities. Keywords: Social Media; E-Commerce; Cadre Abstrak: Pada zaman sekarang, pemanfaatan media sosial dan e-commerce memiliki pengaruh yang signifikan dalam kehidupan masyarakat dan didukung dengan perkembangan teknologi informasi yang pesat. Adanya media sosial dan e-commerce memberi manfaat bagi masyarakat salah satu contohnya adalah dalam bidang usaha mandiri. Adapun kegiatan pengabdian ini dilaksanakan dalam bentuk sosialisasi atau menyampaian materi singkat yang dilanjutkan dengan diskusi dimana kegiatan ini bertujuan untuk memberikan wawasan mengenai pemanfaatan media sosial dan e-commerce dengan tepat sehingga mampu memberikan manfaat bagi para penggunanya. Peserta pada kegiatan ini adalah para kader desa yang ada di Kelurahan Dadimulyo. Hasil dari kegiatan pengabdian ini adalah berupa pemahaman materi bagi para peserta kegiatan yang nantinya dapat mengimplementasikan media sosial dan e-commerce dalam menciptakan peluang usaha mandiri. Kata Kunci: Media Sosial; E-Commerce; Kader
Penyuluhan UMKM GO Digital untuk Meningkatkan Omset Menggunakan Internet dan Media Sosial Pada UMKM Di Desa Sei Kepayang Kanan
Authors: Muhazir Ahmad , Fauziah Rizky , Andri Agus Raja Tama , Alfitri Alfitri
Published: July 2023

Abstract: Community service outreach activities carried out by the STMIK Royal Service team with the title "Go Digital UMKM Counseling to Increase Turnover With the Internet and Social Media for UMKM Actors in Sei Kepayang Kan Village, Sei Kepayang District, Asahan Regency in 2021", in collaboration between Sei Kepayang Kanan Village with STMIK Royal Kisaran whose implementation is centered at the Sei Kepayang Kanan Village Hall aims to help increase the turnover of UMKMs in the community in Sei Kepayang Kanan Village. Through this Go Digital UMKM outreach activity, it is expected to be able to carry out these activities effectively, efficiently, quickly and accurately.The end result of this service is to motivate community UMKM actors in Sei Kepayang Kanan Village to use the internet and social media to increase their turnover.Â Keywords: UMKMs; Go Digital; Internet; Social Media; UMKM ActorsÂ Â Abstrak: Kegiatan penyuluhan pengabdian kepada masyarakatÂ  yang dilaksanakan tim Pengabdian Â STMIK Royal dengan judulÂ  â€œPenyuluhan UMKM Go Digital Untuk Meningkat-kan Omset Dengan Internet Dan Media Sosial Pada Masyarakat Pelaku UMKM Di Desa Sei Kepayang Kanan Kecamatan Sei Kepayang Kabupaten Asahan Tahun 2021â€, berkerjasama antara Desa Sei Kepayang KananÂ  dengan STMIK Royal KisaranÂ  yang pelaksanaanya dipusatkan Â diÂ  Balai Desa Sei Kepayang Â kanan bertujuan untuk membantu meningkatkan omset UMKM masyarakat di Desa Sei Kepayang Kanan. Melalui kegiatan penyuluhan UMKM Go Digital ini diharapkan dapat melaksanaan kegiatan tersebut dengan efektif, efisien, cepat dan akurat. Hasil akhir dari pengabdian ini adalah memotivasi para pelaku UMKM masyarakat di Desa Sei Kepayang Kanan agar menggunakan internet dan media social untuk meningkatkan omset mereka.Â Â Kata Kunci: UMKM; Go Digital; Internet; Media Sosial; Pelaku UMKM
Penerapan Pengetahuan Ekologi Indigenous Dalam Pemanfaatan Hewan Sebagai Upaya Konservasi Berkelanjutan Di Masyarakat Cirebon
Authors: Umami Muhimatul
Published: July 2023

Abstract: Traditional Ecological Knowledge (TEK) or Indigenous Knowledge is local knowledge in managing the natural environment. Today international communities facing an ecosystem and natural resources crisis. One of them is a loss of biodiversity especially animals population because of the spread of disease, the destruction and degradation of their habitats and direct exploitation by humans. Muslim as the biggest population of Indonesia possesses an important role of conservation. The aim of this study was to inform the role of TEK and Islamic law for the conservation of natural resources. This article uses the method of public education through direct counseling in increasing society understanding regarding traditional ecological knowledge in animal conservation efforts. In addition, the data was completed through observation documentation, and interviews with key informants. The results showed that indigenous people activities in utilization natural resources through TEK were such as for food sources, ex-situ conservation, pets, traditional medicine, traditional vehicles, cultural art, symbols/myth/religion and decorations/ornament. The utilization of animals by indigenous people according to the Islamic law about an environmental law (Fiqh of ecology) to conserving natural resources, so that still exists the diversity and population of animals until now.      Keywords: biodiversity; conservation of natural resources; ethozoology; traditional ecological knowledge Abstrak: Pengetahuan Ekologi Tradisional atau Pengetahuan Indigenous merupakan pengetahun masyarakat lokal dalam mengelola lingkungan. Saat ini masyarakat internasional sedang dihadapi permasalahan krisis Ekosistem dan Sumber Daya Alam (SDA). Salah satunya adalah menurunnya biodiversitas, terutama populasi hewan yang disebabkan adanya penyebaran penyakit, kerusakan habitat dan eksploitasi yang berlebihan oleh manusia. Indonesia merupakan populasi muslim terbesar yang memiliki peran penting dalam upaya konservasi. Penelitian ini bertujuan untuk menginformasikan peran pengetahuan lokal dan hukum islam dalam upaya konservasi SDA. Metode dalam penelitian ini adalah Pendidikan masyarakata melalui penyuluhan secara langsung dalam meningkatkan pemahaman masyarakat terkait pengetahuan ekologi tradisional dalam upaya konservasi hewan. Selain itu, data dilengkapi melalui dokumentasi observasi, dan wawancara dengan informan kunci. Hasil menunjukkan bahwa pemanfaatan hewan yang di-lakukan oleh masyarakat melalui prinsip-prinsip konservasi tradisional meliputi pemanfaatan hewan sebagai bahan pangan, pelestarian hewan, domestikasi, alat transportasi, seni budaya, simbol/mitos/agama dan dekorasi/ornamen. Penerapan pemanfaatan tersebut sejalan dengan hukum islam tentang Fiqh ekologi untuk melestarikan sumber daya alam sehingga keanekaragaman hayati dan populasi hewan tetap terjaga hingga sekarangKata kunci: biodiversitas;etnozoologi; pengetahuan ekologi tradisional; konservasi sumber daya alam
Adubação da soja com torta de filtro e seus efeitos nos atributos químicos do solo
Authors: Gonçalves João Carlos , Pazian Neto Xisto Roque , Nunes Emanuele Helmann , Pecoraro César Augusto , Gasparotto Francielli , Tavares Filho João
Published: July 2023

A destinação correta de resíduos do setor agroindustrial é uma das premissas para agricultura sustentável. O objetivo do trabalho foi analisar a utilização de torta de filtro, resíduo da indústria sucroalcooleira, na adubação da soja e seus efeitos sobre os atributos químicos do solo. A unidade experimental foi delineada em blocos casualizados com 6 tratamentos e 4 repetições: T1 – Testemunha; T2 – Adubação mineral (300 kg ha-1 do formulado 00-30-10); T3 – 50% da dose recomendada de torta de filtro (17 ton ha-1); T4 – 100% da dose recomendada de torta de filtro (34 ton ha-1); T5 – 150% da dose recomendada de torta de filtro (51 ton ha-1); T6 – 200% da dose recomendada de torta de filtro (61 ton ha-1). Foram avaliados os atributos químicos do solo e na cultura da soja a germinação, produtividade, número de vagens por planta, número de sementes por vagem, altura de plantas e a inserção da primeira vagem. Os tratamentos não promoveram diferenças na germinação da soja. Para a altura das plantas, o uso da torta de filtro influenciou de forma positiva. A altura da inserção da primeira vagem não apresentou diferenças entre os tratamentos. Para os parâmetros vagens por planta, sementes por vagem, peso de mil sementes e produtividade não houve diferenças entre os tratamentos. Para os atributos químicos do solo, foram observadas diferenças para os teores de matéria orgânica e carbono. O emprego do resíduo orgânico torta de filtro na cultura da soja é viável, pois apresentou-se como uma alternativa para adubação química na cultura da soja.
Is just considering texture enough to define compaction on the basis of soil density?
Authors: Tavares Filho João , Gonçalves Nathalia Schiavo , Moraes Juliana Gimenes de
Published: July 2023

The bulk density values indicative of compaction in clayey soils correspond to a wide range of values (1.30-1.47 Mg m-3), due to the diverse types of soil management. Our hypothesis is that if we consider bulk density values within similar management groups (those that fall to the ground and those that do not fall), the values will be more accurate within each management group. Our objective in this work was to analyze using the concepts of (Yates & Cochran, 1938; Whitehead, 2002) what is a suitable statistical way of grouping these results to reach a consensus regarding a tested hypothesis, the greatest number of density values surveyed between 1977 and 2021, considered for the study of compaction in clayey Oxisols under different managements, to verify whether our hypothesis will be confirmed. We selected 1,521 studies with bulk densities in the literature, corresponding to 44 years (1977 and 2021), which were analyzed by a statistical technique that integrates the results of two or more independent studies on the same subject and combines them into a summary measure (portion forestry). From the data collected in the literature, it was possible to separate two groups of bulk density and management in clayey soils indicative of compaction: the managements that perform little or no manipulation of the soil, such as pasture and no-tillage, densities between 1.41-1.45 Mg.m-3 (average 1.43 Mg m-3), and for the others, such as conventional plowing and minimum tillage, soil densities between 1.31-1.38 Mg.m-3 (average 1.35 Mg m-3). Finally, we conclude that compaction must be analyzed considering the texture and type of soil management.
Concepción y conocimientos sobre violencia de género y violencia doméstica en agentes de seguridad privada de Costa Rica. Un primer acercamiento al tema.
Authors: Murillo Analía
Published: July 2023

Históricamente, las mujeres han visto su seguridad comprometida   al ser víctimas de comportamientos machistas o sexistas, los cuales se relacionan con creencias distorsionadas sobre la mujer que están socialmente arraigadas.

En Costa Rica la fuerza de  agentes de seguridad privada dobla a la fuerza policial estatal. Por ende,   tienen el potencial para colaborar en la prevención de las manifestaciones de violencia de género y/o  doméstica. Así, la investigación tiene como objetivo identificar cuáles son las principales manifestaciones de sexismo presentes en los y las agentes de seguridad privada y cuáles son las distorsiones cognitivas que  median los pensamientos sobre la  violencia contra la mujer. 

Por medio de la aplicación de dos instrumentos psicómetricos, el Inventario de Sexismo Ambivalente ASI (Glick y Fiske, 1996) y el El Inventario de Pensamientos Distorsionados sobre la Mujer y el Uso de la Violencia IPDMUV (Echeburúa y Fernández-Montalvo, 1998) a una población de 101 agentes de seguridad privada se logra determinar que los años de experiencia en el oficio de la seguridad privada,  y sobre todo la existencia de alguna experiencia de capacitación,  son  factores que  se relacionan con una disminución en el nivel de sexismo y distorsiones cognitivas contra la mujer.
Teaching innovation and pedagogical strategies: innovative teachers are not enough; we need innovative students as well
Authors: Blanca Emanuel
Published: July 2023

There is a broad consensus in the educational field that "innovation" is necessary, it is something positive and requires work; maybe its definition still needs more consensus, but at least we agree that it is necessary. However, "it’s hard to innovate” and also, “innovating costs a lot"; but if innovation is so necessary and important, why does it cost so much to reach it? A photo of a conventional classroom today compared to one of 50 years ago is enough to show that the change has not been as clear or as strong as you would expect. So, do we really want to innovate? Why don’t we do it? Why does it cost us that much? Those who want to do it do not seem to have the conditions for it, and those who have the conditions, do not seem to want it. But what can we find in Higher Education? The faculty is asked to be innovative (could they?, do they want to?), does the institution invest on it (a lot, a little ?, properly?); But what happens with the students?, who enables them to be innovative about their own learning? No doubt we need innovative teachers, but also, students capable of responding to it.
Analytical properties in Purananuru
Authors: Y Durgadevi
Published: July 2023

Purananaru is a Tamil text that consists of four hundred hymns in praise of the object. All events that take place overtly are objective. The text describes well about Politics, Commerce, Histories, Philosophies, War Events and so on. The text beautifully depicts Pari's love for Kapil and the friendship between Pisiranthaiyar and Kopperuncholan. Purananuru is the best text that describes the song of Kapila in the loss of Pari and the bravery in the song of Auvai in the loss of Athiyaman. This article summarizes and examines the characteristics of the text Purananuru.
Financial Performance Analysis of Property and Real Estate Companies Listed on The Indonesia Stock Exchange With Du Pont System Approach
Authors: Mursalin Mursalin , Novalia Nurkardina , Layanti Anisa
Published: July 2023

This study aims to determine the financial performance of property and real estate companies in the LQ45 index for the 2017-2021 period listed on the Indonesia Stock Exchange using the Du Pont System approach. Du Pont System is an analysis that unites activity ratios with profitability constellations to show how these two factors relate in determining return on investment, namely the profitability of company assets. This research is analyzed using qualitative descriptive analysis techniques by analyzing financial statements using the Du Pont System approach that has been published on the Indonesia Stock Exchange which describes real circumstances or events in the company. The data collection techniques used in this study are documentation techniques and literature studies. The results showed that the financial performance of PT Pakuwon Jati Tbk had the highest ROI of 8.38% while PT PP Properti Tbk with the lowest ROI rate of 4.37%, PT Pakuwon Jati Tbk became the company with the best corporate financial performance when compared to other property and real estate companies for the 2017-2021 period.
Repairing the vascular surgery workforce: attract, recruit and retain
Authors: Harkin DW
Published: July 2023

Vascular surgery manages diseases of the arteries, veins and lymphatics, and with a growing and more aged population, both the prevalence and frequency of intervention for vascular disease is increasing.1–3 Healthcare in general, and vascular surgery in particular, is experiencing acute on chronic workforce shortages which threaten the delivery of vascular services worldwide.3-5 Health systems have always had to adapt to shifting workforce pressures in a constantly changing health environment; however, the global COVID-19 pandemic and post-pandemic recovery of services have placed enormous added strain on an already overburdened health system and workforce.6 In addition, several fundamental factors continue to impact on our workforce, including workforce shortages, increased staff turnover, poor health and wellbeing, changing consumer expectations, increased medical regulation, rapid innovation, new technology, population growth and diversification, and globalisation.7,8 In the face of these challenges, if we are to continue to provide the best vascular care to those who are most in need, then we must ensure we repair our vascular surgery workforce.9 Here we discuss three main challenges facing our vascular workforce – namely, how we attract, recruit and retain the necessary workers to meet the demands of vascular disease today and for tomorrow.
Authority of the Notary in Making Murabahah Deeds
Authors: Bakhtiar Citra Kartika Lazuardini , Tektona Rahmadi Indra , Santyaningtyas Ayu Citra
Published: July 2023

The background of this research is that there are notaries who still make sharia contracts without paying attention to or in accordance with sharia principles, especially for non-Muslim notaries. The purpose of this study is to provide an understanding of the authority of a notary in making a murabaha contract deed in Islamic banks. This research, which uses normative legal research methods with a statute legal approach and conceptual approach, resulted in the following findings: first, with regard to the legal requirements of the agreement in making a murabaha contract deed by taking into account sharia principles; and second, with regard to the professional code of ethics of a notary.