bluuebunny/crossref_metadata_2025 huggingface dataset:
Metodolojik Bir Yaklaşım Olarak Kur’ân’da تخليه (Taḫliye) ve تحليه (Taḥliye)
Authors: Bulut Hasan
Published: December 2024

Kur’ân tüm insanlığa hitap eden beliğ bir kitaptır. O, herhangi bir iddianın ispatında insan aklının anlayamayacağı ifadeleri, metotları kullanmaz. Âyetleri üzerinde düşünen birisi, Kur’ân’ın muhataplarına çeşitli metotlarla yaklaştığını görür. Bu bağlamda Kur’ân; bazen muhataplarını korkutur, bazen verdiği cevaplarla münkirleri susturur, bazen de istifham cümleleri ile onları çaresiz bırakır. Kimi zaman yumuşak, kimi zaman sert, kimi zaman tehdit içerikli olsa da Kur’ân, insanları hidayete kavuşturma amacı güder ve akılları harekete geçirerek muhataplarını ikna etmeye çalışır. Her bilim dalının kendine özgü konuları olduğu gibi sıkça kullandığı bazı araştırma metotları da vardır. Kur’ân, akıl yürütme biçimlerinden olan bazı diyalektik metotlar kullanır. Bunlardan biri de taḥliye’den önce taḫliye metodudur. Bu metot, herhangi bir varlığın her türlü kusurdan arındırılması, ardından güzel meziyetlerle donatılması esasına dayanır. Bu çalışmada taḫliye, yasaklardan sakınarak her türlü terk etme eylemi; taḥliye ise emredilen fiilleri yaparak gerçekleşen iyilikler biçiminde ele alınacak, başta âyet ve hadisler olmak üzere klasik dönemde ve günümüzde yapılan çalışmalardan da yararlanarak Kur’ân mesajının anlaşılmasındaki rolü değerlendirilecektir.
ТЕХНОГЕННЫЕ ПОМЕХИ ПРИ ВЫСОКОТОЧНЫХ ГРАВИМЕТРИЧЕСКИХ ИССЛЕДОВАНИЯХ
Authors: С.Г. Бычков , Г.В. Простолупов , А.А. Симанов
Published: December 2024

В процессе эксплуатации месторождений полезных ископаемых происходит постоянное перераспределение масс горных пород, что приводит к изменению гравитационного поля. Учет техногенных помех особенно важен при высокоточных мониторинговых гравиметрических наблюдениях, проводимых с целью выявления динамически активных зон, где происходят процессы разуплотнения горных пород и последующие оседания земной поверхности, которые представляют опасность для жизнедеятельности. В работе проведена оценка влияния горных выработок и солеотвала на изменение гравитационного поля на примере Верхнекамского месторождения калийных солей.

During the exploitation of mineral deposits, there is a constant redistribution of rock masses, which leads to a change in the gravitational field. Taking into account man-made interference is especially important in high-precision monitoring gravimetric observations carried out in order to identify dynamically active zones where processes of decompression of rocks and subsequent subsidence of the earth’s surface occur, which pose a danger to life. The work assessed the influence of mining workings and the formation of a salt dump on changes in the gravitational field using the example of the Verkhnekamsk potassium salt deposit.
İSTANBUL'DA KENTSEL ARKA PLANDA ATMOSFERIK SIYAH KARBON KONSANTRASYON DEĞIŞIMININ DEĞERLENDIRILMESI
Authors: Çolak Zehra , Onat Burcu , Coşgun Melike Servin , Uzun Ayvaz Burcu , Ayvaz Coşkun , Kuzu S. Levent , Yavuz Elif , Çetin Hilal , Fidan Zeynep , Alver Şahin Ülkü
Published: December 2024

Siyah karbon (Black Carbon, BC), eksik bir yanma ürünüdür ve ince partikül madde bileşeni olup solunduğunda insan sağlığı için zararlıdır. Ayrıca BC iklim değişikliğinde kısa ömürlü iklim zorlayıcısı (short lived climate force) olarak tanımlanmakta ve CO2’den sonra önemli bir ısı tutma etkisine sahiptir. Dünyanın diğer kentlerinde atmosferik BC konsantrasyon değişimi oldukça yaygın çalışılmışken, Türkiye’de sadece İstanbul’da kısıtlı sayıda trafik alanlarında çalışma bulunmaktadır. Bu çalışmada, İstanbul’da ilk kez kent arkaplanda BC’nin değişimleri ve diğer parametrelerle ilişkisi mevsimsel olarak incelenmiştir. BC ölçümleri tek dalga boyunda (880 nm) tek kanallı AE51 aethalometre ile yapılmıştır. Mevsimsel ortalama BC konsantrasyon değişimleri yaz, sonbahar, kış ve ilkbahar dönemlerinde sırasıyla 1,97 ± 3,10 µg/m3, 1,77 ± 2,36 µg/m3, 3,33 ± 4,29 µg/m3, 3,22 ± 3,25 µg/m3 olarak ölçüldü. En yüksek konsantrasyon kışın gözlendi. BC ile partikül madde ve trafikle ilgili kirleticiler (NOX gibi) arasında pozitif yüksek korelasyonlar olduğu tespit edildi. BC’nin gün içi saatlik değişimleri incelendiğinde trafiğin yoğun olduğu sabah ve akşam saatlerinde İstanbul trafiğinin bölgesel emisyonlara katkısı olduğu görüldü. Rüzgâr hızı, PBLH gibi meteorolojik parametrelerin ve mevsimsel konsantrasyon üzerinde önemli bir etkisi olduğu ve trafik kaynağının kentsel arka plan bölgesinde her mevsim önemli bir BC kaynağı olduğu söylenebilir. Kentsel ortamlarda BC’nin mekânsal dağılımının anlaşılması için uzun süreli mevsimsel farklar ortaya konulmasını ve hem sabit hem mobil ölçümlerle izlenmesini tavsiye ediyoruz.
Énonciation comme sémiose
Authors: Bordron Jean-François
Published: December 2024

Nous présentons une réflexion sur la notion d’énonciation dans son rapport avec celle de sémiose. Cette dernière est développée selon trois aspects. En premier lieu, la sémiose est considérée comme la production d’un sens sur la base d’un signifiant élaboré dans la perception. Il s’agit donc de comprendre comment un sens peut surgir de notre rapport avec le monde sensible. Ce rapport est décrit comme une entre-expression. Dans un second temps nous étudions le cheminement inverse allant d’un sens vers une expression. Il s’agit alors d’un processus de création. Enfin, nous envisageons le cheminement dialectique entre ces deux sémioses initiales. Dans la mesure où il ne saurait y avoir ni de sémiose ni d’énonciation sans le déploiement d’une dynamique nous envisageons de recourir à la notion d’intentionnalité, inhérente à la conscience.
De animales y plantas: otro régimen de enunciación
Authors: Beyaert-Geslin Anne
Published: December 2024

Actualmente, nuevos conjuntos de obras contemporáneas libres de imágenes (instalaciones o performances) desdibujan las fronteras materiales y conceptuales del arte y plantean de nuevo la pregunta goodmaniana: “¿Cuándo hay arte?”. En estas orillas estatutarias, ciertas obras impulsadas por una sensibilidad ecológica también integran lo que Descola (2005 y 2010) llama existentes no humanos, en este caso, plantas y animales. El desafío de estas obras no es sólo cuestionar los límites del arte, donde roza con la ciencia, sino asumir la trascendencia de las nociones de naturaleza y cultura para proponer nuevas alianzas enunciativas.Este artículo moviliza el concepto de enunciación para dar cuenta de esas obras intrigantes que renuevan la experiencia estética para revelar la trascendencia de la vida. Se esfuerza por construir la noción de régimen (Fontanille, 2023) y declina tres regímenes de enunciación artística: la representación, la ostensión y la instauración, al develar una transformación gradual que opera por desplazamiento. Al final del recorrido, se detiene sobre dos ejemplos que afinan la caracterización de la instauración, el de Hubert Duprat, Larves aquatiques de trichoptères avec coquille (1980-2012), elaborado con animales, y el de Gérard Hauray, Leçons de chausses (2022), formado por plantas.
SIMULATION OF SOYBEAN SEED PHYSICAL PROPERTIES ON FILLING PERFORMANCE
Authors: DUN Guoqiang , GUO Na , JI Xinxin , DU Jiaxing , YANG Yongzhen
Published: December 2024

Soybean seed physical properties is important on filling performance during planting. To evaluate the effect of sphericity and variation coefficient of mean diameter on seeding performance in seed metering device, seven soybean genotypes [The Ken Dou 40, Ken Feng 17, Qing Ren Black Soybean, Black Soybean, Hei He 44, Bei Jiang 91 and Dong Nong 52] were tested to measure the length, width, thickness, and calculate these sphericities, mean diameter and variation coefficient of mean diameter, respectively. The model of soybean seed with equal mean diameter was developed and the discrete element method was used to set the different sphericity and variation coefficient of mean diameter. A simulation study was performed in the model of the cell wheel feed followed by mathematical modeling of the experimental data, and the data with response to the surface methodology was analyzed. Results showed that while the sphericity had a significant effect on both single- and empty -seed rates, the variation coefficient of mean diameter had a significant effect on the multi -seed rate. With the increase of sphericity, the single-seed rate increases but empty-seed rate decreases. With the increase of variation coefficient of mean diameter, the multi-seed rate increases. Based on our results, the Ken Feng17, Ken Dou 40, Black Soybean and Qing Ren Black soybeans were only selected for bench test. The relative error between the experimental results and the theoretical values of the regression analysis was small; however, the respond trend of factor index was same. Our study suggested that the effect of sphericity and variation coefficient of mean diameter on seeding performance can be used by using simulation experiment.
Efektifitas Tactikal Games Model Dalam Kurikulum Merdeka Pada Permainan Tradisional Terhadap Tingkat Kebugaran Jasmani Siswa Sekolah Menengah Pertama
Authors: Surya Terbit Surya , Rahayu Ega Trisna , Gustiawati Resty
Published: December 2024

Permasalahan dalam penelitian  ini yaitu kejenuhan model pembelajaran actual yang digunakan  sehingga saat pembelajaran berlangsung mereka tidak fokus dan merasa jenuh serta rendahnya tingkat kebugaran jasmani siswa SMP Negeri 1 Cabangbungin. Tujuan dari penelitian ini yaitu untuk mendapati seberapa efektiv model permainan taktis pada pembelajaran mandiri untuk membantu siswa SMP mempelajari permainan tradisional dan meningkatkan kebugaran jasmaninya. Penelitian menggunakan pendekatan kuatitatif metode eksperimen dengan desain one group pre-test post-test desigin,. Sampel menggunakan teknik sampel jenuh dimana bila samua anggota populasi digunakan sebagai sampel yaitu sebanyak 24 anak.hasil uji hipotesisi menggunkan uji-t Diketahui bahwa nilai Sig. (2-tailed) sebesar 0,000 < 0,05 maka dapat di tarik kesimpulan bahwasanya terdapat perbedaan yang signifikan  antara hasil pre-test dan post-tes .pada pembelajaran olahraga tradisional terhadap kebugaran jasmani siswa dapat  diterima,Model pembelajaran permainan taktis dinyatakan efektif karena nilai rata-rata N-Gain keseluruhan pada uji peningkatan N-Gain sebesar 0,54, atau peningkatannya berkategori efektif.
The Effect of The Application of Small Games on The Physical Fitness of Students of Public Elementary School 16 Martapura
Authors: Pramita Ririn , Kristina Putri Cicilia , Riyoko Endie
Published: December 2024

The problem in this study is the lack of maximum physical fitness of SD Negeri 16 Martapura students. The purpose of this study was to determine the effect of the application of small game exercises on the physical fitness of SD Negeri 16 Martapura students. The research method used in this study is an experimental method with the type of one group pretest-postest design. The research sample amounted to 20 people with total population technique. Data collection techniques were carried out with tests and measurements. The test instrument uses TKJI. The research data analysis technique used the paired sample t test.  Based on the findings of the research results and analysis of research data, this study concluded that there was a significant effect of the application of small games on the physical fitness of Class V students of SD Negeri 16 Martapura because Thitung was greater than Ttabel (4.819> 1.729).
THE INFLUENCE OF THE COOPERATIVE LEARNING MODEL ON CRAWL STYLE SWIMMING LEARNING OUTCOMES VIEWED FROM MOTIVATION IN CLASS X STUDENTS OF SMA NEGERI 1 ABIANSEMAL
Authors: Budi Rianita Ni Putu Pande , Sudiana I Ketut , Hidayat Syarif
Published: December 2024

This study aims to determine the influence of the cooperative learning model on motivation to learn crawl swimming in class X students of SMA Negeri 1 Abiansemal. A total of 70 students were selected as a sample determined by random sampling technique. Data on learning outcomes were collected through objective and performance tests, while motivational data were collected through questionnaires. Data were analyzed using a two-way ANOVA with the help of SPSS 17.00 for windows. The results showed that first, there was a significant difference in learning outcomes between students who took the video-assisted STAD type cooperative learning model and students who took the STAD type cooperative learning model. Second, there was a significant interaction between the learning model and motivation on learning outcomes. Third, there was significant differences in the learning outcomes of students following the video-assisted STAD type cooperative learning model and STAD type cooperative learning model in the high motivation category, and Fourth there is a significant difference in the learning outcomes of students following the video-assisted STAD type cooperative learning model and cooperative learning model STAD type in the low motivation category
 
Keywords: crawl learning outcomes, Student Teams Achievement Divisions (STAD), motivation
ANALISIS KETERAMPILAN MENEMBAK THREE POINT SISWA EKSTRAKULIKULER SMA NEGERI 18 MAKASSAR
Authors: Hanafi Suriah , - Muhammad Harliawan
Published: December 2024

Analisis Keterampilan Menembak Three Point siswa ekstrakulikuler SMA Negeri 18 Makassar. Penelitian ini merupakan deskriptif kuantitatif. Penelitian ini bertujuan mengenalisis Keterampilan Menembak Three Point Pada siswa ekstrakulikuler SMA Negeri 18 Makassar . Subjek yang digunakan dalam penelitian ini adalah pemain basket SMA Negeri 18 Makasssar Yang berjumlah 15 Orang. Pengambilan data menggunakan tes keterampilan menembak three point. Analisis data menggunakan teknik analisis statistik deskriptif dengan persentase. Hasil penelitian ini  hasil data dengan sampel sebanyak 15 siswa (100%), yang memiliki klasifikasi baik sekali 2  orang (13,3%), klasifikasi baik sebanyak 2 orang  (13,3%), klasifikasi sedang sebanyak 8 orang (53,3%), klasifikasi kurang sebanyak 3 orang (20%), klasifikasi kurang sekali sebanyak 0 orang  (0%).
 
Kata kunci: keterampilan menembak, Three Point
Pengaruh Aaktivitas Permainan Olahraga Terhadap Peningkatan Kebugaran Jasmani Siswa Smkn 10 Garut
Authors: Gumilar Gumilar , Hadi Kosasih Alam , Arifin Z.
Published: December 2024

This increase in physical fitness is a must in the learning process. Physical fitness not only has a good effect on the development of affective aspects in students, but good physical fitness can also have an effect on student learning outcomes. This problem is based on the lack of aspects of physical fitness (endurance, muscle endurance, and speed). The method used in this research is experimental research. This study used a type of experimental research, namely the pre-experimental design with the One Group Pretest-Posttest Design (Ali Maksum, 2012). Based on the results of the t test, it is known that the pre-test average is 1.5 after being given physical education and sports treatment in 16 meetings, the post-test value is 3.31 so it is known that the increase is 1.75. Furthermore, based on the t-test, the t-count value is 12.124. The t-table value with a df of 25 at a significant level of 5% is 0.144. Therefore t-count > t-table (12.124 > 0.144) and the significance value is smaller than 0.05 (0.00 <0.05) so that it can be stated that there is a significant increase in the score of physical fitness results by being given physical education and exercise during 16 meetings, description, testing of research results, and discussion, it can be concluded that there is an influence of physical education and exercise on physical fitness
Perbandingan Pertumbuhan Jamur Aspergillus fumigatus pada Media PDA (Potato Dextrose Agar) dengan Alternatif Media dari Tepung Sagu Rumbia (Metroxylon Sagu)
Authors: Asdinar Asdinar , Asrawati Asrawati , Adam Adam
Published: December 2024

Latar belakang: Aspergillus fumigatus merupakan jamur penyebab penyakit oportunistik yang disebut Aspergillosis. Kebanyakan pemeriksaan yang digunakan untuk mengetahui penyebab penyakit infeksi jamur dilakukan dengan metode kultur. Media pertumbuhan yang populer untuk jamur adalah media PDA, dengan kandungan ektrak kentang yang menjadi sumber karbohidrat. Sehingga bisa dibuat media pengganti media PDA yang mengandung karbohidrat, tepung sagu merupakan penhasil karbohidrat yang tertinggi yaitu 84,7 gram per 100 gram tepung sagu. Tujuan: Penelitian ini bertujuan untuk mengevaluasi perbandingan pertumbuhan jamur Aspergillus fumigatus pada media PDA (Potato Dextrose Agar) dengan media alternatif dari tepung sagu (Metroxylon sagu). Metode: Penelitian yang dilakukan merupakan eksperimen murni melalui metode posttest only with control group design. Media PDA digunakan sebagai kontrol sedangkan media alternatif tepung sagu yang dijual di pasar tradisional lambocca, Bantaeng digunakan sebagai media uji dengan 3 varian konsentrasi yaitu konsentrasi 12%, 14% dan 16%. Hasil: Berdasarkan hasil penelitian yang dilakukan, dapat disimpulkan bahwa dapat menumbuhkan jamur, pada lima kali kelompok perlakuan Aspergillus fumigatus yang ditanam pada media alternatif dengan varian konsentrasi 12%, 14%, 16%, dan kontrol positif. Media dari bahan tepung sagu dapat digunakan sebagai media alternatif untuk menumbuhkan jamur Aspergillus fumigatus. Kesimpulan: Dengan melihat rata-rata diameter pertumbuhan koloni jamur pada konsentrasi 16% dengan rata-rata 10,85 mm, konsentrasi 14% yaitu 9,3 mm dan konsentrasi 12% yaitu 7,5 mm dengan hasil uji statistik didapatkan nilai p= 0,000 yang menunjukkan terdapat perbedaan yang signifikan.
Kata Kunci : Aspergillus fumigatus, PDA, Tepung sagu
Analisa Tingkat Keberhasilan Shooting 3 Point pada Pemain Puteri Tim Bola Basket Universitas Singaperbangsa Karawang
Authors: Wijaya Habibi Hadi
Published: December 2024

Analisis gerak merupakan suatu kajian dalam olahraga yang sangat perlu dilakukan dilakukan oleh pelatih untuk memperbaiki gerakan yang salah. Dalam bola basket point sangat penting untuk memenangkan pertandingan, salah satunya shooting 3 point apabila dilakukan dengan benar akan menjadi senjata yang penting karena akan menghasilkan angka lebih banyak. Selama ini dalam prakteknya di lapangan banyak yang melakukan gerakan shooting 3 point dengan kurang efektif dari segi biomekanika. Dengantingkat keberhasilan yang sangat kurang dari beberapa percobaan shooting, Oleh karena itu, dalam penelitian ini rumusan masalah yang diajukan adalah “Bagaimana diskripsi keberhasilan shooting3 point pada tim putri bola basket Unsika ditinjau dari prinsip-prinsip biomekanika?”. Tujuan dari penelitian ini adalah untuk mengetahui diskripsi keberhasilan shooting3 point pada atlet tim putri bola basket Unsika ditinjau dari prinsip-prinsip biomekanika yang berkaitan dengan sudut lemparan, kecepatan bola, tinggi maksimum, sudut siku dan tahapan posisi badan. Jenis penelitian adalah penelitian deskriptif analisis dengan teknik analisis prinsip-prinsip biomekanika dan pengukurannya menggunakan bantuan software Dartfish. Subjek penelitian diambil dari tim putri bola basket Unsika yang berjumlah 25 orang dan diambil sampel sebanyak 8 orang berdasarkan menurut posisi pemain. Hasil yang didapat dari tiga kali percobaan shooting pada masing-masing subjek penelitian, didapatkan hasil sudut kaki antara 106o - 115o dan sudut lengan mendekati 90o agar menghasilkan sudut lemparan yang mendekati 49o – 54o yang akan mempengaruhi tinggi maksimum dan kecepatan bola untuk menghasilkan tingkat keberhasilan shooting 3 point yang maksimal.
Evaluasi Penggunaan dan Potensi Interaksi Obat pada Pasien Gangguan Tiroid
Authors: Mangaku Albertian , Wiyono Weny I. , Mpila Deby A.
Published: December 2024

Abstract: Thyroid disorders are diseases that occur when the thyroid gland undergoes changes in shape (goiter or nodules) and function (hypothyroidism and hyperthyroidism). Rational drug use must be appropriate in terms of indication, patient, drug, and dose. Drug interactions are one of the issues that affect the success of therapy and have the potential to cause therapeutic failure. This study aimed to evaluate drug use and the potential for drug interactions in patients with thyroid disorders. This was a descriptive and observational study with retrospective data collection from medical records of 52 patients with thyroid disorders at Prof. Dr. R. D. Kandou Hospital who met the inclusion criteria. The results showed that the evaluation of drug use in patients with thyroid disorder according to the criteria: appropriate patient 100%, appropriate indication 100%, appropriate drug 95.15%, and appropriate dose 88.46%. There were two potential interactions with mild and moderate levels. In conclusion, drug use in patients with thyroid disorders is appropriate in terms of patient and indication, with minimal potential for drug interaction events.
Keywords: thyroid disorders; drug use evaluation; drug interactions
  
Abstrak: Gangguan tiroid merupakan penyakit yang terjadi ketika kelenjar tiroid mengalami perubahan dalam bentuk (gondok atau nodul) dan fungsi (hipotiroid dan hipertiroid). Penggunaan obat yang rasional harus tepat dalam hal indikasi, tepat pasien, tepat obat dan tepat dosis. Interaksi obat menjadi salah satu masalah yang mempengaruhi keberhasilan terapi dan berpotensi menyebabkan kegagalan terapi. Penelitian ini bertujuan untuk mengetahui evaluasi penggunaan obat dan potensi interaksi obat pada pasien gangguan tiroid. Jenis penelitian ialah deskriptif observasional dengan pengambilan data secara retrospektif terhadap 52 data rekam medik pasien gangguan tiroid di RSUP Prof. Dr. R. D. Kandou yang memenuhi kriteria inklusi. Hasil penelitian mendapatkan evaluasi pengunaan obat yang terjadi pada pasien gangguan tiroid sesuai kriteria: tepat pasien 100%, tepat indikasi 100%, tepat obat 95,15%, dan tepat dosis 88,46%. Terdapat dua potensi dengan tingkat keparahan ringan dan sedang. Simpulan penelitian ini ialah penggunaan obat pada pasien gangguan tiroid sudah tepat pasien dan indikasi dengan minimnya potensi kejadian interaksi obat.
Kata kunci: gangguan tiroid; evaluasi penggunaan obat;  interaksi obat
Origin of broadband acoustic emission from a dancing cavitation bubble
Authors: Lee Hyang-Bok , Choi Pak-Kon
Published: December 2024

Acoustic cavitation generates bubbles exhibiting violent expansion and contraction under intense ultrasound in liquids. The acoustic emissions (AE) spectrum from cavitation bubbles contains harmonics, subharmonics, ultraharmonics, and broadband noise, depending on the bubble dynamics. Broadband noise is used to characterize the extent of acoustic cavitation although its origin is under debate. This study presents synchronous measurements of AE spectrogram and high-speed images of a dancing bubble in a single-bubble sonoluminescence system. A time-resolved correspondence between the results by the two techniques revealed that fragmentation and coalescence are the origin of broadband noise.
High-quality 100% Ce3+:(Lu1−xYx)2SiO5 single crystals grown by the hydrothermal technique
Authors: Víllora Encarnación G. , Saito Makoto , Shimamura Kiyoshi
Published: December 2024

The growth of Ce:(Lu1−xYx)2SiO5 single crystals by the hydrothermal technique is demonstrated. Crystallographic defects are suppressed thanks to the growth at much lower temperatures, and therefore, the complete incorporation of cerium in the Ce3+ valence state is obtained. The growth under supercritical water lowers the temperature to less than half the melting point. In contrast, crystals grown from melt by the standard Czochralski technique possess intrinsic defects and undesirable Ce4+ ions as charge compensators. The growth of large-size single crystals with improved scintillation properties at a low cost is envisaged.
ANALISIS LIFE CYCLCE STRUKTUR MAIN LANDING GEAR UAV DENGAN MATERIAL ALUMINIUM BERDASARKAN VARIASI KECEPATAN LANDING
Authors: Ajie Erlangga Antariksa  , Budi Aji Warsiyanto  , Syarifah Fairuza
Published: December 2024

Main landing gear merupakan komponen pada UAV yang memiliki kemampuanpendukung untuk take off dan landing, beban berulang terjadi saat UAV melakukan landing.Beban berulang dapat menyebabkan fatigue failure pada main landing gear. Analisis life cyclebertujuan untuk mengetahui umur main landing gear berdasarkan pengaruh variasi materialdan variasi kecepatan saat landing. Variasi material yang digunakan Al 6061 T6, Al 2024 T3,dan Al 7075 T6 dan variasi kecepatan landing sebesar 4 m/s; 6 m/s; 8 m/s; 10 m/s. Padapenelitian ini dilakukan analisis pembebanan dinamik dan analisis cyclic load main landinggear UAV yang dimodelkan dengan bentuk leaf spring. Analisis numerik menggunakansoftware berbasis elemen hingga. Pada hasil analisis pembebanan dinamik variasi kecepatanlanding, pada kecepatan 4 m/s didapatkan nilai max stress 236,1 Mpa dan max displacement2,949 mm dan kecepatan 10 m/s didapatkan nilai max stress 308,8 Mpa dan maxdisplacement 6,482 mm. Pada hasil analisis pembebanan dinamik variasi material padamaterial Al 2024 T3 didapatkan nilai max stress 362,6 Mpa dan max displacement 4,938 mm.Pada analisis cyclic load material Al 6061 T6 memiliki nilai min 659.060 cycle pada kecepatan4 m/s dan min 6786,6 cycle pada kecepatan 10 m/s, material Al 2024 T3 memiliki nilai min3.308.100 cycle pada kecepatan 4 m/s dan min 16.739 cycle pada kecepatan 10 m/s, materialAl 7075 T6 memiliki nilai min 982.900 cycle pada kecepatan 4 m/s dan min 8795,9 cycle padakecepatan 10 m/s
Analisis Kekuatan Struktur Sayap Pesawat Udara Nir Awak Pasopati Dengan Variasi Material Dan Ketebalan Menggunakan Metode Elemen Hingga
Authors: Sultan Nugraha A  , Budi Aji Warsiyanto  , Muhammad Hadi Widanto  , Aswan Tajuddin
Published: December 2024

Pada PUNA Pasopati, sayap merupakan bagian penting untuk menghasilkan gaya angkat. Namun, besarnya gaya angkat harus mampu ditahan oleh struktur sayap. Oleh karena itu, tujuan penelitian ini adalah untuk mengetahui material dan ketebalan struktur spar, ribs, dan front reinformence leading edge yang paling optimal pada sayap PUNA Pasopati. Penelitian ini melakukan uji statik pada struktur sayap dengan konstruksi skin, front reinforcement leading edge, ribs, dan spar menggunakan metode elemen hingga. Uji statik dilakukan dengan variasi material dan ketebalan pada struktur spar, ribs, dan front reinforcement leading edge. Pada variasi material, carbon fiber reinforced plastic lebih kuat dibandingkan plywood. Perpindahan pada sayap dengan material carbon fiber reinforced plastic lebih kecil 61,03% daripada plywood, tetapi sayap dengan material plywood mempunyai berat 68,43% lebih ringan dibandingkan carbon fiber reinforced plastic. Namun, pada material plywood mendapatkan nilai safety factor 1,15 yang berarti dibawah limit nilai safety factor yaitu 1,5. Dengan demikian, sayap dengan material carbon fiber reinforced plastic untuk PUNA Pasopati lebih optimal dibandingkan plywood. Semakin tinggi ketebalan pada struktur ribs, spar, front reinforcement leading edge, maka perpindahan dan stress pada sayap semakin kecil. Walaupun ketebalan 1 mm memiliki nilai perpindah dan stress yang paling tinggi tetapi masih mempunyai nilai safety factor diatas limit. Dengan demikian, ketebalan 1 mm merupakan yang paling optimal.
Analisis Rencana Pengadaan Brake Pesawat Boeing 737 – 300 Menggunakan Metode Economic Order Quantity
Authors: Randi Friandana  , Freddy Franciscus  , Aswan Tajuddin
Published: December 2024

PT X is an airline company that serves many flights in Eastern Indonesia. In order to expedite the flight schedule and maintenance system, PT X must have an adequate supply of spare parts, one of the most important spare parts in the aircraft maintenance process is the aircraft brakes. This research aims to determine the control of brake spare part inventory at PT X will be compared with brake spare part inventory control if using Economic Order Quantity. From the results of calculations that have been carried out between the method applied by the company and the EOQ method, it can be seen that using the EOQ method results are more efficient. From the research results it is known that the procurement of brake spare parts if using the Economic Order Quantity (EOQ) method is optimal, with a total inventory cost of Rp. 605,336,000, while the total inventory cost incurred by the company according to company policy is Rp. 783,995,000. So the efficiency of savings obtained by the company if using the EOQ method is Rp. 178,695,000 with an ordering frequency of 6 (six) times and each order is by ordering 13 brakes With this EOQ method, you can increase spending efficiency, avoid delays in providing brake spare parts and also avoid running out of stock of brake spare parts, because the supply of spare parts can be guaranteed to be constant and in accordance with lead time
La Teoría de la Vida Como Daño Indemnizable: Aproximaciones a Partir del Concepto de Persona y del Principialismo de la Bioética Médica y la Salud Pública
Authors:   Universidad Santiago de Cali, López Oliva José , Alarcón Peña Andrea ,   Universidad Militar Nueva Granada, Rey Lema Diana María ,   Universidad Santiago de Cali
Published: December 2024

Son múltiples los debates que en relación con la posibilidad de con-siderar a la vida como un daño se han producido a nivel doctrinal y jurisprudencial en Colombia y en el mundo. A diario, cientos de ni-ños nacen con malformaciones no identificadas en el periodo de ges-tación o no informadas a los padres, generando la necesidad de dise-ñar instrumentos sustanciales y procesales que permitan la eventual reparación del daño −considerando, como se advertía, que la vida puede ser un daño−. Este capítulo analizará las acciones de wrongful birth (acción de nacimiento inapropiado), wrongful life (acciones de vida inapropiada) y wrongful conception (acciones de concepción ina-propiada), en perspectiva histórica y su desarrollo en la jurispruden-cia nacional y extranjera. Con un claro enfoque deductivo y alcance exploratorio, el capítulo se divide en cuatro secciones en las que se desarrollan la persona y la personalidad jurídica (en relación con su régimen de protección), las acciones mencionadas y la forma en que estas han sido adoptadas en nuestro país. Finalmente, el artículo aco-ge la teoría de la vida como daño en casos puntuales en los que es pre-cisa la reparación integral de aquellos que sufrieron un daño.
Conceptos Básicos de Huella Hídrica: Un Estudio de Caso para la Universidad Santiago de Cali
Authors:   Universidad Santiago de Cali, Quijano Pérez Silvia Andrea , Alvear Rodríguez Carlos Armando ,   Universidad Santiago de Cali, Arboleda Tabares Dahian Alexander ,   Institución Educativa Politécnico Municipal de Cali
Published: December 2024

"La importancia del cuidado de los recursos naturales, especialmente del agua, es un tema de discusión prominente en la sociedad contemporánea. Este documento, resultado de la investigación llevada a cabo en la Universidad Santiago de Cali, tiene como objetivo promover hábitos responsables de consumo de agua. Comienza por exponer la realidad hídrica a nivel global y nacional, destacando la escasez y mala distribución del recurso. Luego, introduce el concepto de Huella Hídrica para comprender el impacto del consumo de agua a nivel local e internacional. Finalmente, ofrece recomendaciones prácticas para reducir el consumo y utilizar el agua de manera responsable. Se espera que este material, accesible tanto para expertos como para aquellos interesados en el cuidado del ambiente, proporcione los conocimientos y habilidades necesarios para un uso consciente de este recurso vital.
"
ASOSIASI MEROKOK DENGAN PROFIL KARDIOVASKULAR DI DATARAN TINGGI : EPIDEMIOLOGICAL PERSPECTIVE
Authors: Bujawati Emmi , A.I. Sadarang Rimawati , Syarfaini Syarfaini
Published: December 2024

Kebiasaan merokok merupakan faktor risiko utama penyakit kardiovaskular, dengan dampak negatif yang luas pada sistem kardiovaskular, seperti yang didokumentasikan dalam berbagai literatur. Penelitian ini bertujuan untuk meneliti hubungan antara kebiasaan merokok dan profil kardiovaskular, khususnya tekanan darah dan Indeks Massa Tubuh (IMT), di dataran tinggi Malino. Menggunakan desain cross-sectional, penelitian ini melibatkan 1.404 responden dewasa berusia 18-65 tahun yang dipilih secara purposive sampling. Analisis data dilakukan menggunakan uji deskriptif dan uji Mann-Whitney, dengan tingkat signifikansi statistik ditetapkan pada p-value < 0,05. Hasil penelitian menunjukkan bahwa ada korelasi positif antara tekanan darah diastolik dan durasi merokok (r=0.126) dengan perbedaan rata-rata yang signifikan (P=0,01). Selain itu, variabel IMT menunjukkan perbedaan yang signifikan secara statistik berdasarkan kategori tipe perokok (P=<0,001) dan durasi merokok (P=0,01). Durasi merokok lebih dari 10 tahun secara signifikan berpengaruh terhadap peningkatan tekanan darah diastolik dan IMT. Oleh karena itu, diperlukan intervensi yang masif dan sistematis untuk mencegah merokok jangka panjang dan melindungi masyarakat dari paparan asap rokok, baik untuk perokok aktif maupun pasif melalui kampanye rutin, seminar, dan kegiatan edukatif lain dengan melibatkan tokoh lintas sektor untuk mengurangi risiko komplikasi kardiovaskular. Selain itu, untuk menurunkan prevalensi perokok baru di Malino yang dingin, pemerintah dapat meningkatkan akses minuman hangat lokal seperti sarabba, teh, dan kopi di area pertemuan masyarakat. Program ini tidak hanya lebih sehat tetapi juga mempromosikan produk lokal Malino, seperti teh dan kopi.
Metabolismo (XXVII Congreso)
Authors: Médica Colombiana Acta
Published: December 2024

ESCLEREDEMA DIABETICORUM DE LOCALIZACIâN ATÍPICA
CARACTERIZACIâN EN SU PRIMER AçO DE SEGUIMIENTO UNA POBLACIâN DEL RÿGIMEN SUBSIDIADO CON DIABETES MELLITUS, ATENDIDOS EN UNA INSTITUCIâN ESPECIALIZADA
THE EFFECTIVENESS OF MIFEPRISTONE AND MISOPROSTOL COMBINATION VS MISOPROSTOL ALONE AMONG PATIENTS WITH MISSED MISCARRIAGE IN FIRST TRIMESTER
Authors: Rekha A R Sree , Unnithan H Narayanan , Salim Simmi , Nair Lakshmi
Published: December 2024

Background- Early pregnancy failure is a common cause for women to approach the Gynaecologist. It
could be treated medical or surgically. Non-surgical option has the potential for better acceptance and
lesser agony for the woman and family. This study aims to compare the clinical outcomes of 2 popular regimens of medical
management and its cost-effectiveness. Study design- This prospective observational study enrolled 100 women with
gestational age below 13 weeks from september 2023 for 7 months at SUTAMS Trivandrum, Kerala. Eligible women received
either (1) mifepristone 200mcg orally followed by 4 doses of 400 mcg misoprostol 48 hours later or (2) 2 doses of 800 mcg
misoprostol alone. They were followed up with ultrasonography after 2 weeks for completion. Results- Among the 100 women
who received misoprostol alone 35(70%) and mifepristone and misoprostol 38(76%) were noted to have complete expulsion,
showing that both the groups have comparable good outcome. The secondary outcomes were to look for the need of increased
dose, need for surgical intervention. Among the day care subjects we could nd that 26.2% in the misoprostol alone group and
5% in the mifepristone with misoprostol group needed an increase in dose, which was statistically signicant. The other
outcome to look for was the need for surgical intervention. Out of the total population 16% in the misoprostol group and 12 % in
the mifepristone with misoprostol group required a surgical intervention. Conclusion- Our study showed that both regimes had
comparable efcacy, acceptability and side effects. Whenever there is availability and affordability pre-treatment with
mifepristone should be considered. Misoprostol alone regimen has the advantage of low cost, long shelf life, lack of need for
refrigeration, easy availability, hence may be used in low- income settings and when mifepristone is contraindicated even at
primary care level.
FRACTURE RESISTANCE AND WEAR RESISTANCE OF ESTHETIC CROWNS FOR PEDIATRIC POPULATION: A COMPARATIVE IN-VITRO STUDY.
Authors: Juwarkar Siyarani S. , T Anegundi Rajesh
Published: December 2024

Introduction And Objectives: Restoration of extensively decayed primary teeth is a challenging task.
Hence full coverage crown restorations become mandatory for teeth with multi-surface carious lesions
and teeth that have undergone pulp therapy. Pediatric dentists also report pressure from parents of child patients for an esthetic
restoration. The major factors that inuence the nal choice of the restoration are, it's strength to bear the masticatory load and
esthetics. Thus, this study aimed to compare the fracture resistance and wear resistance of three preformed esthetic crowns
available for primary teeth. The mean force required to fracture the crowns was determined using Materials And Methods:
servo hydraulic test. While the wear was noted using the pin on disk wear test machine. The results obtained were statistically
analysed. Statistical analysis of the results received was done by using the software SPSS version Statistical Analysis: 20.
Results: Fracture resistance Zirconia crowns was signicantly higher compared to the fracture resistance of Figaro crowns and
the Biox crowns while no signicant difference was noted in the fracture resistance between Figaro and Biox crowns. No
signicant difference was seen in the wear resistance between any of the three groups. Higher fract Conclusion: ure resistance
was noted with the preformed Zirconia crowns compared to the garo crowns and Biox crowns which showed their fracture
resistance in a comparable range. Thus, Zirconia crowns may be could be considered a better alternative, having promising
properties to eliminate the traditional restorations in the coming years.
ESTIMATION OF AGE AND GENDER BY ANALYSIS OF GONIAL ANGLE, MANDIBULAR CANAL, MANDIBULAR FORAMEN AND MENTAL FORAMEN: A CBCT STUDY
Authors: Tirumani Ananya , Kiranmai A Usha , Prabhat M.P.V , Sarat G. , Tirumani Tejaswini
Published: December 2024

Background: As the mandible persists in a well-preserved state longer than any other bone, it can be
handy in age and gender assessment. So the aim is to determine the accuracy of the Mandibular canal,
Gonial angle, Mandibular foramen & Mental foramen in age and gender estimation using Cone Beam Computed Tomography
(CBCT). Materials And Methods: Three hundred CBCT images of male and female mandibles, aged 20 to 70, were categorized
into ve age groups (60 individuals each). Age and gender were assessed based on the gonial angle, mandibular canal, and
vertical positions of the mandibular and mental foramina. Results: Signicant correlations were found in age assessment
through measurements like the distance from the lower border of the mandibular canal to the inferior border of the mandible.
For gender determination, the distance from the posterior border of the ramus to the mandibular foramen, the height of the
mandible, and the gonial angle showed signicant differences across all age groups. Conclusion: The positions of the mental
foramen and mandibular canal change signicantly with age, while the mental foramen, mandibular foramen, and gonial
angle are reliable indicators for gender determination.
TO ASSESS THE LEVEL OF STRESS AMONG THE MOTHERS OF LOW-BIRTHWEIGHT BABIES IN SELECTED HOSPITALS: A STUDY PROTOCOL.
Authors: Palwade Govind Ashok , Atram Dipratna
Published: December 2024

Background of the Study: Rapid changes mark the rst days and weeks after a baby enters the world,
both for mother and newborn as well as for their family and support people. The maternal body beings its
gradual return to the non-pregnant state with variations in duration, inuenced by, the choice of newborn feeding method, the
woman's own unique physiology, the condition under which she is making the transition to motherhood and other factors. Stress
is one of the body's responses to ever changing environment. Objective: To assess the level of stress among the mothers of low
birth weight baby in selected hospitals. Methodology: Descriptive Survey design will be used. The duration of the study is one
month. 100 mothers selected from hospitals by non probability purposive sampling technique. The checklist will be used to
assess the level of stress among mothers. Validity and reliability of the tool will be determined with appropriate standardized
methods. Expected Result: The ndings suggest that the level of stress among mothers of low birth weight babies admitted in
hospitals may vary. Limitation The study is limited to level of stress mothers of low birth weight babies in selected hospitals .
Conclusion: The study identies effective strategies and examines the variables like level of stress.
A CASE CONTROL STUDY ON RELATION BETWEEN FOOD HABITS AND DEVELOPMENT OF GASTRO ESOPHAGEAL REFLUX DISEASE (GERD)
Authors: K N Sreekala , C Das Cinthya
Published: December 2024

This case control study was conducted in a Medical College in South India and the aim was to nd out
whether certain food habits and types of food are related to development of GERD. This was conducted
with 138 subjects among that 46 were cases of GERD and 92 were hospital-based controls. Institutional Ethics Committee
permission and Informed consent were obtained before starting the study. Data collection was done using a pre tested
questionnaire and some of the data were collected from the medical records. Data were entered in Microsoft Excel and analysed
using the SPSS software. Simple proportions and Odds ratio were calculated for the collected data. Intake of tea, coffee and
habit of Irregular food intake were found to be associated with development of GERD.
ASSESSMENT OF CAREGIVER BURDEN OF THE PATIENTS SUFFERING FROM ALCOHOL DEPENDENCE.
Authors: Paliwal Abhay , Niranjan Vijay , Bhadoriya Mahendra Singh
Published: December 2024

Objectives: Primary: Assessment of Caregiver Burden of the patients Suffering from Alcohol
dependence. Secondary: Evaluate factors associated with the caregiver burden. Material And
Methods Site of study: Department of Psychiatry, MGMMC, Indore and associated hospital. Study of design: Cross-sectional
observation study. Study duration: From October 2022 to September 2023. Sample size: The study sample consisted of a
2 2 minimum of 100 subjects and their accompanying caregiver. Sample Size calculation Z × p× (1-p) d z = 1.95 d = 0.1 P =
proportion/prevalence p = 4.5% n ~ 96 We are including 100 subjects in our study Inclusion Criteria Caregivers 1. Caregivers
of the patients diagnosed with alcohol dependence as per ICD-10. 2. Only one caregiver who has the primary responsibility of
the patient is included in the study for each patient. 3. Staying with the patient during the last year. 4. Caregivers who are 18
years or older 5. Giving written informed consent for the study. Exclusion Criteria Caregivers 1.Caregiver of the patient with
organic disease or any other psychiatric disorder that affects their cognitive or mental functions. 2.Caregivers who are not
willing to participate STUDY TOOLS 1. Informed Consent Form. 2. Socio-demographic and Clinical Data Sheet. 3. ICD 10
Criteria of Alcohol Dependence 4. Burden assessment scale (BAS). 5. Severity of Alcohol Dependence Questionnaire (SADQ).
Statistical Analysis: Data were encoded and analyzed using Microsoft Ofce Excel and the Statistical Package for the Social
Sciences (SPSS) trial version 20. Financial funding was Nil. Ethical approval has taken by institutional ethical committee
before conducting any study-related procedures. Results: In our Study Majority of subjects was in age group of 31-40 years of
age group. Study also depicted majority of subjects has mild alcohol dependence (59%), followed by moderate alcohol
dependence (40), and severe dependence (1%) in the study. Participants with Low Burden exhibit a majority of mild Alcohol
dependence (76.0%), followed by moderate Alcohol dependence (22.0%), and a smaller proportion of severe Alcohol
dependence (2.0%). In contrast, individuals experiencing High Burden display a more balanced distribution between
moderate Alcohol dependence (58.0%) and mild Alcohol dependence (42.0%), with severe Alcohol dependence absent. The
chi-sqare tests indicate statistically signicant differences in the distribution of the severity of alcohol dependence (p=0.001).
Summery: Caregiver of alcohol dependent patients often grapple with depression, adopt maladaptive coping mechanisms,
and Physical and Financial Burden. Abbreviations: AUD: Alcohol use Disorder BAS: Burden Assessment Scale SADQ: Severity
of Alcohol Dependence Questionnaire
ROCKY ROAD TO MALIGNANCY: UNVEILING CANCER IN A FECOLITH LADEN GIANT DIVERTICULUM
Authors: Dashputra Amit V. , D. Bakhshi Girish , Sabale Chandrakant , Jain Urvashi , Tungal Shweta , Hiraman Bhagat Swapnil , Ramesh Harshith
Published: December 2024

Giant colonic diverticulum (GCD) is a rare condition typically occurring in older adults, characterized by an outpouching of the colon wall
exceeding 4 cm in size. This report highlights a unique case of a 54-year-old female with a 16 cm x 6 cm GCD harboring adenosquamous
carcinoma, a highly aggressive and rare malignancy. While GCD is often asymptomatic or presents with vague gastrointestinal symptoms, this case
underscores the risk of malignant transformation within the diverticulum, which remains exceedingly rare in clinical practice. Imaging modalities,
including contrast-enhanced CT, played a pivotal role in diagnosing the giant diverticulum, revealing its size and contents. The patient underwent
surgical resection, with histopathology confirming the presence of adenosquamous carcinoma, invasion through the bowel layers, and metastasis
to regional lymph nodes. Given the tumor's stage and poor differentiation, adjuvant chemotherapy was planned following surgery. This case
underscores the importance of early surgical intervention in diverticular disease, especially when malignancy is suspected. It further highlights the
need for vigilance in managing GCDs, as delayed treatment can lead to adverse outcomes, including cancer progression. The report adds to the
limited literature on the malignant potential of GCD and supports a multidisciplinary approach to diagnosis, treatment, and follow-up for optimal
patient outcomes.
PEUTZ-JEGHERS SYNDROME.
Authors: Ochoa Carla Villanueva , Moreno Madrigal Luis Guillermo
Published: December 2024

Peutz-Jeghers syndrome is a rare, hereditary disease defined by the presence of hamartomatous polyps within the gastrointestinal tract (with the
exception of the esophagus) and the development of mucocutaneous pigmented lesions, which are most commonly observed in the mouth, buccal
mucosa, genitals, periorbital region, and the palm and fingers of the hand. The disorder is transmitted in an autosomal dominant manner. Amutation
of the serine/threonine kinase 11 gene (STK11) is identified in the majority of cases, occurring in 50-90% of instances. The manifestations may
arise during adolescence or childhood, with no sex predilection. The most prevalent complications associated with Peutz-Jeghers syndrome arise
from the presence of intestinal polyps, including gastrointestinal hemorrhage, iron deficiency anemia resulting from blood loss, small intestinal
intussusception, and short bowel syndrome due to repeated small intestine resection as part of the therapeutic intervention. To prevent
intussusception, elective polypectomy must be performed via an endoscopic, surgical, or combined approach. In the event of symptomatic
intussusception, the patient must be promptly referred for reduction. Laser treatments may be employed to address pigmented lesions for cosmetic
purposes. Those affected by this condition are at an increased risk of developing cancer, both gastrointestinal and extragastrointestinal. The
lifetime risk of malignancy is 37-93%, resulting in a mortality rate of 66%. A variety of international organizations have published
recommendations regarding the surveillance of malignant conditions in patients with this condition.