bluuebunny/crossref_metadata_2025_split huggingface dataset:
Monitoring, Pencegahan, dan Penanganan Keracunan pada Pekerja Terpapar Cadmium
Authors: Winata Susanty Dewi 
Published: February 2025

Abstrak Cadmium merupakan logam berat yang berisiko besar bagi kesehatan manusia dan banyak ditemukan di daerah pertambangan, industri keramik, industri baterai, penyepuhan,Â dan tempat peleburan logam. International Agency for Research on Cancer (IARC) mengklasifikasikan Cd dalam kelompok I, yaitu bersifat karsinogenik pada manusia. Waktu paruh Cd yang panjang menyebabkan logam ini sukar dieliminasi dari tubuh sehingga berpotensi menyebabkan kerusakan terutama pada ginjal. Keracunan yang disebabkan oleh cadmium dapat bersifat akut dan kronis. Toksisitas kronis menimbulkan gangguan paru, tulang, organ reproduksi, dan lain lain. Bila menyerangÂ sistem respirasi harus dirawat untuk diobservasi, monitoring fungsi ginjal. Therapi khelasi dilakukan pada intoksikasi akut. Nilai Biological Exposure Index (BEI) cadmium dalam urin adalah 5 Î¼g/g kreatinin dan dalam darah adalah 5 Î¼g/L. Untuk deteksi dini dilakukan pemeriksaan pada pekerja meliputi pemeriksaan prakerja dan berkala. Pengendalian dilakukan berupa pengukuran pajanan cadmium di tempat kerja, pengendalian teknis, administratif maupun penggunaan alat pelindung diri (APD).Kata kunci: cadmium, toksisitas akut, toksisitas kronikÂ AbstractCadmium is one of the heavy metals which have impact in health. It is found in mining, porcelain process, metal platting, and steel process. International Agency for Research on Cancer (IARC) has classified Cd into Group I (carcinogen). Cadmium has a long period half time so it cause disorder especially in renal. Toxicity of cadmium can be acute and chronic. Chronic toxicity involve lung, bone, reproductive organ, and others. If it inhaled, the patient must be observe and monitore the renal function. Chealating therapy can be used for acute toxicity. Biological Exposure Index (BEI) of cadmium in urine 5 ug/g creatinine and in blood 5 ug/L. Early detection of workers should be done praemployment and regulary. Hygene industry of cadmium involve measuring cadmium at the workplace, technical engineering, administrative control, personal protection equipment (PPE).Â Keywords: cadmium, acut toxicity, chronic toxicity
Motivasi dalam Kegiatan Belajar Mengajar
Authors: Hartono Budiman 
Published: February 2025

AbstrakMotivasi mengacu pada alasan yang mendasari perilaku seseorang yang ditandai dengan kesediaan dan kemauan dari orang tersebut. Dalam proses belajar, motivasi sangat diperlukan, tidak ada kegiatan belajar yang efektif tanpa motivasi. Ada Â dua motivasi yaitu motivasi intrinsik dan motivasi ekstrinsik. Kedua motivasi ini menentukan pendekatan pembelajaran dari seorang mahasiswa. Dalam proses belajar, ada tiga pendekatan pembelajaran yang dapat diterapkan oleh mahasiswa, yaitu Surface learning approach, Deep learning approach, dan Achieving learning approach.Â Kata kunci: Motivasi, Motivasi instrinsik, Motivasi ekstrinsik, pendekatan pembelajaran.Â Â Abstract Motivation refers to reasons that underlie behavior that is characterized by willingness and volition.Â In the process of learning, motivation is required, there is no effective learning activities without motivation. There are two motivations; intrinsic motivation and extrinsic motivation . These two motivations determine the studentâ€™s learning approach. In the learning process, there are three learning approaches that can be applied by students ; Surface learning approach, deep learning approach, and achieving learning approachÂ Keywords: Motivation, intrinsic motivation, extrinsic motivation, learning approaches
Berbagai Pemeriksaan Penunjang Terkini untuk Diagnosis Intoleransi Laktosa
Authors: Febyan Febyan , Wijaya Sri Handawati , Ho Sinsanta , Hudyono Johannes 
Published: February 2025

AbstrakIntoleransi laktosa adalah suatu keadaan ketidakmampuan enzim laktase menghidrolisis laktosa diusus halus, umumnya diderita oleh anak – anak dan remaja. Intoleransi laktosa primer dapat disebabkan oleh berkurang atau tidak adanya aktivitas enzim laktase dan kelainan gen LCT C>T-13910. Intoleransi laktosa sekunder umumnya terjadi akibat infeksi rotavirus. Intoleransi laktosa dapatasimtomatis atau dengan gejala klinis yang bervariasi seperti mual, sakit perut, kembung dan sering flatus. Pemeriksaan penunjang yang umum, antara lain: tes napas hidrogen, tes toleransi laktosa (TTL) dan tes Gen LCT C>T-13910. Ketiga pemeriksaan ini saling berhubungan satu sama lain. Tes genetik adalah yang paling akurat. Kata kunci: Tes napas hidrogen, intoleransi laktosa Recent Diagnostic Procedures for Lactose Intolerance AbstractLactose intolerance is a condition of lactase enzyme inability to hydrolyze lactosein small intestine, mostly in children and teenagers. Primary lactose intolerance is LCT C>T-13910 gene disorder causing reduction or absence of lactase activity, while secondary lactose intolerance is usually caused by rotavirus infection. This condition can be asymptomatic but may cause nausea, stomachache, and flatulence. Diagnositc laboratory tests such as: hydrogen breath test, lactose tolerance test and LCT C>T-13910 gene test are correlated and complementary with their different sensitivities and specificities. Gene test is the most accurate test. Keywords: Hydrogen breath test, lactose intolerance
Sel Punca : Karakteristik, Potensi dan Aplikasinya
Authors: Hartono Budiman 
Published: February 2025

AbstrakStem cell (Sel punca) merupakan sel yang belum terspesialisasi dan memiliki karakteristik yang berbeda dengan sel tubuh lainnya. Salah satu karakteristik dasar yang dimiliki oleh sel punca adalah tidak mempunyai struktur jaringan yang spesifik untuk melakukan fungsi tertentu. Berdasarkan potensinya, sel punca selain mampu memperbanyak diri juga mempunyai kemampuan untuk membentuk sel yang terspesialisasi. Keunikan dari karakteristik sel punca ini memberikan harapan baru untuk mengobati penyakit terutama penyakit degeneratif. Kata kunci: Sel punca, karakteristik, potensi AbstractStem cell is an unspecialized cell and has different characteristics with other body cells. One of the basic characteristics possessed by Stem cell is not having a specific structure to perform specific functions. Based on these abilities, Stem cells besides being able to reproduce themselves, stem cells also have the ability to form specialized cells. The uniqueness of stem cell gives new hope as an alternative therapy or cells therapy for various types especially degenerative diseases. Keywords: stem cell, characteristics, potential
Nilai Referensi Bentuk Vertebra pada Wanita Muda Indonesia (Ras Mongoloid) dengan Menggunakan Radiologi X-Ray Morfometri (Mrx): Implikasi terhadap Deformitas Vertebra
Authors: Evan Evan 
Published: February 2025

AbstrakTelah didapatkan nilai referensi normal untuk menyatakan deformitas tulang belakang pada wanita di Amerika, Eropa, Jepang dan China, sedangkan di Indonesia belum ada nilai referensi normal tersebut. Penelitian ini bertujuan mencari nilai referensi normal tinggi vertebra pada wanita muda Indonesia. Jenis penelitian yang digunakan, yaitu kajian analisis eksplorasi. Sampel penelitian sebanyak 74 orang wanita Indonesia (usia 20–25 tahun). Kepada setiap sampel diambil foto rontgen torakolumbal dan lumbosakral posisi lateral. Di bagian anterior, tengah, dan posterior diukur vertebra dari torakal 4 sampai dengan lumbal 5 dan dihitung rasio tinggi vertebra tersebut. Untuk mendapatkan nilai titik potong normal, digunakan distribusi Gaussian. Hasil penelitian menunjukkan bahwa korpus vertebra pada wanita muda Indonesia berbentuk bikonkaf, mulai dari torakal 4 sampai dengan lumbal 2. Terjadi perubahan bentuk mulai dari lumbal 3–5, yakni berbentuk contrawedge. Melalui data pengukuran, puncak tertinggi dari korpus vertebra yang didapat, yaitu pada lumbal 2. Nilai potong normal bentuk vertebra pada wanita muda Indonesia, yaitu -3 SD. Kata Kunci : Nilai referensi, Bentuk Vertebra, Radiologi Morfometri X-Ray, Deformitas Vertebra The Reference Value of The Vertebral Shape in Young Indonesian Women (Ras Mongoloid) Using X-Ray Morphometric Radiology (Mrs) Implication for Vertebral Deformity AbstractThese reference values of bone deformity are documented in American, European and Chinese but lack in Indonesia.. The research aims to find the reference values of normal height of vertebral shape in young Indonesian women. This research was an analytic explorative study presenting 74 premenopausal Indonesian women aged 20-25 years who took lateral radiography view of thoracolumbal and lumbosacral. The anterior, middle and posterior heights and the ratios of these heights were measured from 14 vertebral bodies (T4-L5). Gaussian distribution was used to get the cut off points for Indonesian women. The results of this study showed that vertebre body shape of Indonesian women from Thoracal 4 - Lumbal 2 is biconcave shape and from Lumbal 3 – 5 is contra-wedge shape. The peak of body height vertebra is Lumbal 2. Reference values of cut off points for vertebral shape in young Indonesian women is – 3 SD. Keyword: Reference values, Vertebral shape , Morphometric x-ray radiography, Vertebra deformity
Drug Insurance and Psoriasis Severity: A Retrospective Cohort Study
Authors: Mainville Laurence , Veillette Hélène , Fortin Paul R. 
Published: February 2025

Background: Prescription drug insurance in Canada is constituted of a patchwork of public and private insurance plans. The type of drug insurance may have a negative impact on access to treatment for patients covered by public plans compared with private plans. Objectives: In patients with psoriasis treated with advanced therapy in public vs private drug insurance groups, we compared: (1) psoriasis severity scores when an advanced therapy was prescribed, (2) psoriasis severity scores at follow-up, (3) treatment response, and (4) delay between prescription and first dose of advanced therapy. Methods: This unicentric, retrospective cohort study included patients suffering from psoriasis treated by advanced therapy, dermatologist-prescribed between September 2015 and August 2019, in a tertiary academic care center in Québec City, Canada. Data were collected from medical records. Results: Patients treated with an advanced therapy for psoriasis covered under the provincial public drug insurance plan (n = 78) and under a private drug plan (n = 93) did not differ regarding the studied outcomes. Patients’ characteristics differed between groups. Patients in the public group were older (P < .0001), more socioeconomically deprived (P < .05), and more likely to benefit from compassion from the industry to access a prescribed medication free of charge (P < .0001) compared with patients from the privately insured group. Discussion: The high prevalence of compassionate programs from the industry in the public insurance group (42% vs 14%), and the high prevalence of psoriasis on difficult-to-treat areas (face, genitalia, and/or palmoplantar areas) in our cohort (85.4%) may mask differences in access to advanced therapy between the two groups. Conclusions: Prescribers of advanced therapy can be reassured, as we found no inequality in access or care based on patients’ drug insurance coverage.
PENGARUH MEDIA SOSIAL INSTAGRAM @ILMUKOMUNIKASI_UNJ TERHADAP KEBUTUHAN INFORMASI MAHASISWA ILMU KOMUNIKASI UNJ
Authors: Wulandari Helyana , Prananingrum Elisabeth Nugrahaeni , Sutjipto Vera Wijayanti 
Published: February 2025

Perkembangan teknologi dalam era globalisasi saat ini tidak dapat dihindari dan akan terus berkembang di masa mendatang. Hampir semua kegiatan manusia seluruhnya menggunakan teknologi. Salah satu aktivitas manusia yang sering menggunakan peran teknologi yaitu dalam bidang informasi dan komunikasi. Dengan meningkatnya penggunaan instagram, kini platform tersebut juga digunakan untuk berbagai tujuan termasuk menyebarkan informasi kepada khalayak. Berbagai pihak, seperti komunitas, organisasi, perusahaan, institusi, dan kelompok lainnya turut memanfaatkan instagram untuk menyebarkan informasi. Akun instagram @ilmukomunikasi_unj memanfaatkan instagram sebagai sarana untuk berbagi informasi. Akun ini memfasilitasi mahasiswa dalam memberikan informasi mengenai akademik dan nonakademik. Penelitian ini memiliki tujuan untuk mengetahui pengaruh akun Instagram @ilmukomunikasi_unj terhadap kebutuhan informasi mahasiswa Ilmu Komunikasi UNJ. Penelitian ini menggunakan pendekatan kuantitatif dan menggunakan data primer dari kuesioner dan data sekunder dari jurnal, buku, artikel berita, serta situs web. Sampel penelitian terdiri dari 45 mahasiswa angkatan 2020 Program Studi Ilmu Komunikasi UNJ, dengan menggunakan teknik simple random sampling. Penilitian ini menunjukkan hasil bahwa terdapat pengaruh media sosial Instagram @ilmukomunikasi_unj terhadap kebutuhan informasi mahasiswa Ilmu Komunikasi UNJ.
Kata Kunci: Sosial Media, Kebutuhan Informasi, Instagram
KOMUNIKASI INTERPERSONAL DAN AGRESIVITAS : STUDI KUANTITATIF PADA NARAPIDANA PENGGUNA NARKOBA DI LAPAS KELAS II A SUMBAWA
Authors: Junaidin  , Hartono Roni , Mustafa Kartika , Halik Rezi Farhan , Yuliarti  
Published: February 2025

Komunikasi interpersonal dan agresivitas merupakan variabel yang saling keterkaitan antara satu dengan yang lain. Penelitian ini bertujuan untuk menganalisis pengaruh komunikasi interpersonal terhadap agresivitas pada narapidana pengguna narkoba di LAPAS Kelas II A Sumbawa. Penelitian ini menggunakan pendekatan dengan jenis kuantitatif deskriptif. Teknik pengambilan sample dilakukan dengan penentuan berdasarkan rumus sloving dengan jumlah 70 responden. Instrumen penelitian terdiri dari dua skala yaitu skala komunikasi interpersonal dan skala agresivitas. Berdasarkan analisis data yang dilakukan didapatkan hasil dalam penelitian ini menunjukan bahwa nilai signifikan (Sig.) sebesar 0,000 (<0.05) bahwa Ha diterima dan Ho ditolak yang menandakan adanya pengaruh komunikasi interpersonal terhadap agresivitas pada narapidana pengguna narkoba di LAPAS Kelas II A Sumbawa. Sedangkan pada nilai R square sebesar 0.288. nilai tersebut memiliki arti bahwa pengaruh komunikasi interpersonal terhadap agresifitas adalah sebesar 28.8% sedangkan 71,2% agresifitas dipengaruhi oleh variabel lain yang tidak diteliti seperti, kecemasan, hubungan sosial, sikap empati, dan kondisi psikologis lainnya
Kata Kunci: Komunikasi Interpersonal, Agresivitas, Narapidana
FAST FOOD RESTAURANT PUBLIC RELATIONS CRISIS RESPONSE IN HANDLING MIDDLE EAST CONFLICT ISSUES
Authors: Dwi Ayuni Risa , Akbar Hayat Muzahid , Sanusi  , Apriliyanti Rizki , Rico  
Published: February 2025

Reputational crises are a significant challenge for multinational companies, especially when dealing with geopolitical issues such as the Israel-Palestine conflict. This article explores McDonald’s crisis response to allegations of involvement in the conflict and its impact on the company’s global reputation. Using a qualitative approach with content analysis of media texts published from January to June 2024, this study finds that McDonald’s strategic move in overcoming the crisis, namely taking over control of the franchise operations in Israel, was an important effort to mitigate the negative impact on their image. In addition, this article highlights the important role of transparent and proactive crisis communication in managing public perception amidst complex geopolitical situations. In conclusion, with the implementation of appropriate crisis management, including direct control of potential crisis triggers and effective communication, companies can maintain their reputation in an increasingly complex global market. The findings of this study offer insights for other multinational companies in developing adaptive and responsive strategies to the dynamics of crises triggered by geopolitical conflicts.
Keywords: Crisis, Public Relations, Reputation, Conflict, Media
A lógica do comum urbano: caminhos para renovação do planejamento territorial no Brasil
Authors: Tonucci João 
Published: February 2025

O artigo examina o planejamento urbano no Brasil, para além da regulação estatal e da lógica do mercado, frente a desafi os como a desigualdade socioespacial, a especulação imobiliária e a crise ecológica. Propõe a perspectiva do comum, que defende a desmercantilização e a gestão coletiva dos recursos, incluindo terra, moradia e mobilidade. Exemplos como ocupações por moradia, cooperativas habitacionais e parcerias público-comunitárias ilustram essa abordagem. O artigo sugere que o comum oferece alternativas colaborativas para a produção do espaço urbano, promovendo o direito à cidade.
Factors Affecting Entrepreneurial Intentions of Women in Rural Areas of Vietnam
Authors: Pham Ngoc Huong Quynh , Pham Thi Linh , Hang Nga Vu Thi , Hung Pham Manh , Van Phuong Nguyen 
Published: February 2025

Rural women in Vietnam face unique challenges and opportunities when it comes to entrepreneurship. This study aims to examine the impact of different factors influencing women’s entrepreneurial intentions in rural areas of Vietnam. The Partial Least Squares Structural Equation Modeling (PLS-SEM) model was employed to test the research hypotheses and evaluate the proposed research model using data collected from a survey of 366 rural women in Quang Ninh and Son La provinces in North Vietnam, representative of plains, midlands, and mountainous areas. The research findings indicate that all independent variables positively influence the entrepreneurial intentions of rural Vietnamese women to varying degrees. In rural areas, women’s decision to start a business is primarily influenced by the availability of capital, which has the most significant impact (beta = 0.290). This is followed by perceived behavioral control (beta = 0.197), attitude towards entrepreneurship (beta = 0.189), government support policies they have received (beta = 0.159), level of knowledge and experience (beta = 0.154), and subjective norms (beta = 0.139) from others. The results of this study offer valuable insights for policymakers, business communities, and female entrepreneurs themselves. Relevant organizations, including ministries, departments, and local governments, should devise and implement targeted strategies to inspire and enhance entrepreneurial intentions among women in rural areas of Vietnam.
Biosynthesis of Iron Oxide Nanoparticles Using Food Origin Citrobacter freundii in Optimized Conditions
Authors: AlKhafaji Marwa H. , Mohsin Raghdan H. , Kadhim Mokhtar Jawad 
Published: February 2025

Sustainability, Ecofriendly, and green technology are key principles guiding the biosynthesis of nanoparticles in this research. This work aimed to utilize Iron oxide nanoparticles (IONPs) as antimicrobial agents, what offers a promising solution to combat antibiotic-resistant pathogens. In this study, 120 food samples were analyzed. Food origin Citrobacter freundii was isolated and identified accurately to be used then for the biosynthesis of Iron oxide nanoparticles. Iron Oxide Nanoparticles were synthesized and characterized using different assays. Atomic force microscope was the principle characterization technique. Their antimicrobial activity was tested against foodborne and clinical bacterial isolates. The results of this study revealed that the biosynthesized IONPs were in a diameter of 32.86 nm with magnetic properties. The biosynthesized IONPs inhibited the biofilm formation of both food and clinical isolates. The main conclusion of this work is that food origin C. freundii is an excellent reducing agent in the biosynthesis of these bioactive nano-scale materials. This research is the first to synthesize Ferric oxide NPs using C. freundii marking a new approach in the field. Clinical C. freundii required a higher IO-NPs dose more than foodborne isolates. This calls for stronger therapies, while foodborne C. freundii still poses contamination risks despite lower resistance. Addressing both could improve antimicrobial treatments and food safety.
Analisis Miskonsepsi Siswa SMP kelas VII pada Materi Himpunan Menggunakan Three Tier Test
Authors: Windari Surya Safitri , Sridana Nyoman , Wulandari Nourma Pramestie , Subarinah Sri 
Published: February 2025

Penelitian ini bertujuan untuk mendeskripsikan miskonsepsi dalam materi himpunan pada siswa kelas VII.A SMPN 5 Masbagik melalui tes three tier test. Jenis penelitian kualitatif. 23 siswa kelas VII.A SMPN 5 Masbagik adalah subjek penelitian. Tes dan pedoman wawancara adalah instrument penelitian yang digunakan. Teknik analisis data melibatkan reduksi data, penyajian, dan penarikan kesimpulan. Miskonsepsi diidentifikasi menggunakan tes diagnostik three tier test. Hasil penelitian menunjukan siswa mengalami miskonsepsi pada materi himpunan 78%, dengan kriteria miskonsepsi 1 (siswa diberikan perlakuan tes three tier test dimana jika siswa menjawab dengan benar, kemudian tidak dapat menjelaskan penyelesaian dari tes yang diberikan serta yakin terhadap apa yang siswa jawab 30%), miskonsepsi 2 (siswa menjawab dengan salah tes yang diberikan, akan tetapi siswa dapat menjelaskan tes yang diberikan dengan baik serta yakin terhadap jawabannya 9%), dan miskonsepsi 3 (siswa menjawab dengan salah tes yang diberikan serta siswa tidak mampu menjelaskan dengan benar tes yang diberikan dan siswa yakin terhadap apa yang siswa berikan jawabannya 39%). Penyebab terjadinya miskonsepsi yaitu kurangnya pemahaman siswa tentang materi himpunan, kurangnya minat dan keinginan siswa untuk mempelajari materi yang telah mereka pelajari, dan kurangnya minat siswa untuk mempelajari materi yang telah mereka pelajari sebelumnya.
MICROBIAL CONTAMINATION IN MIXED SYRUP CONTAINING ERDOSTEIN AND CETIRIZIN STORED AT DIFFERENT STORAGE TEMPERATURE
Authors: Cahyanti Naomi Dwi , Purwaningsih Hesti , Angelia Inez , Deki Yohanes Damasus Natanael , Ramadhan Gilang 
Published: February 2025

Pharmaceutical services include drug dispensing activities, including drug compounding. Drug compounding is the process of mixing or changing ingredients to produce drugs that suit patient needs. Unmonitored storage conditions for compounded drugs in the community can affect the evaluation of the physical, chemical, and microbial contamination stability. The aim of this study was to determine the effect of storage temperature on the results of the evaluation of microbial contamination in compounding syrup pharmaceuticals, so it can provide education to the public about the storage patterns that have been carried out so far. Evaluation of microbial contamination in this study included contamination of the Total Yeast and Mold Count (TYMC) and Total Plate Count (TPC). The objective of this study was a mixture of Erdostein syrup and cetirizine tablets. The research materials used for the microbial contamination test were mineral water, sterile water, Plate Count Agar (PCA) media, and Potato Dextrose Agar (PDA). The results of the study in the form of TYMC and TPC on day 0 were 0 cfu/mL. After 7 days of storage, microorganisms, namely TYMC, grew at room temperature (<30°C) 4.98x102 cfu/mL and cold temperature (2-8°C) 2.2x102 cfu/mL. The TPC results at room temperature storage (<30°C) were 8.33x102 cfu/mL and at cold temperatures (2-8°C) were 3.67x102 cfu/mL ...