bluuebunny/crossref_metadata_2025 huggingface dataset:
Hubungan Waktu Kerja Dan Masa Kerja Dengan Risiko Keluhan Nyeri Leher (Neck Pain) Pada Pekerja Operator Komputer Di PT. Sucofindo Makassar Tahun 2022
Authors: Jufri  , Indriani
Published: June 2023

Nyeri leher adalah masalah otot rangka yang disebabkan oleh gerakan berulang. Salah satu pekerjaan dengan insiden keluhan keluhan nyeri leher yang signifikan adalah operator komputer. Aktivitas terkait pekerjaan ini tidak sehat secara tidak sengaja. Menurut Organisasi Kesehatan Dunia (WHO), risiko pekerjaan adalah salah satu penyebab global kematian dan kesakiytan. Riskesdas 2019 melaporkan bahwa 24,7% orang di Indonesia telah didiagnosis menderita sakit leher. Di Sumatera Utara, prevalensinya sebesar 19,1%. Tujuan dari penelitian ini adalah untuk memastikan keterkaitan antara waktu kerja dan masa kerja dengan kemungkinan keluhan nyeri leher antar operator komputer di PT Sucofindo Makassar.

Penelitian ini bersifat kuantitatif dan menggunakan metodologi survei analitik cross- sectional. Penelitian dilakukan di PT. Sucofindo dengan Sampel 50 orang pekerja operator komputer dalam penelitian ini.

Menurut analisis statistik studi tersebut, keluhan nyeri leher di antara pekerja operator komputer di PT Sucofindo Makassar berkorelasi signifikan dengan waktu kerja (p = 0,018) dan masa kerja (p = 0,040).

Dapat menarik kesimpulan bahwa keluhan nyeri leher secara signifikan berkorelasi dengan waktu kerja dan masa kerja. Studi ini menunjukkan bahwa untuk mengurangi risiko sakit leher, penting untuk memperbaiki posisi duduk, kursi dan meja harus disesuaikan dengan ukuran tubuh pekerja sehingga monitor komputer sejajar dengan pandangan, dan perusahaan harus memberikan pelatihan ergonomi karyawan dalam menanggapi keluhan sakit leher.
Gambaran Kejadian Malaria di Wilayah Kerja Puskesmas Ohoijang Watdek Kabupaten Maluku Tenggara Provinsi Maluku
Authors: Muhammad Hatta  , Suarni  , Erlin Tanlain
Published: June 2023

Malaria adalah suatu penyakit yang disebabkan oleh protozoa obligat intraseluler dari genus Plasmodium yang ditularkan oleh nyamuk Anopheles sp betina. Tujuan penelitian adalah untuk mengetahui gambaran penggunaan anti nyamuk, gambaran penggunaan kelambu, gambaran penggunaan kawat kasa ventilasi, gambaran kebiasaan keluar dimalam hari, dan gambaran kebiasan berpindah tempat. Desain penelitian ini menggunakan pendekatan deskriptif.  Sampel sebanyak 56 orang, dengan   metode total sampling. Data   dikumpulkan   dengan   wawancara   menggunakan kuesioner. Hasil penelitian menunjukkan jumlah responden sebanyak 56 orang sebagian besar responden menggunakan anti nyamuk dengan jenis obat anti nyamuk bakar (48,2%), terdapat 47 (84,0%) responden yang menggunaan kelambu berinsektisida, 156 ventilasi yang terpasang kawat kasa, responden yang memiliki kebiasaan keluar di malam hari ≥ 2 jam sebanyak 19 orang (34,0%), Kebiasaan berpindah tempat dalam 4 minggu terakhir di daerah endemik masih ada 23 orang (41,1%) dan aktivitas yang dilakukan adalah bekerja dan kuliah sebanyak 15 orang (65,2%). Kesimpulan penelitian semua masyarakat menggunakan obat anti nyamuk pada malam hari. Sebagian besar penggunaan kelambu insektisida digunakan pada saat tidur malam, masih ada responden yang tidak memakai kawat kasa ventilasi, masih ada aktivitas malam diluar rumah yang dilakukan masyarakat tanpa pelindung diri, masih ada masyarakat yang berpindah tempat didaerah pandemik untuk bekerja dan kuliah. Saran penelitian melakukan kegiatan surveilans malaria secara menyeluruh, baik pemantauan parasit, tempat perindukan dan spesies vektor serta kepadatan vektor malaria.
STRATEGI PENANGANAN NON PEFORMING FINANCING (NPF) PADA BANK PEMBIAYAAN RAKYAT SYARIAH
Authors: Wahyudin M. Wanri
Published: June 2023

Pembiayaan bermasalah atau non performing financing (NPF) masih menjadi masalah yang harus dihadapi dengan serius oleh setiap perbankan karena dengan menekan tingkat NPF makan bank tersebut dapat dikatakan sehat, Bank Pembiayaan Rakyat Syariah atau BPRS merupakan sektor perbankan mikro yang masih menghadapi tingkat NPF yang masih diatas ketentuan Otoritas jasa Keungan (OJK) yaitu 5%. Penelitian ini bertujuan untuk menganalisa penyebab terjadinya pembiayaan bermasalah serta merumuskan strategi penanganannya. Teknik pengambilan data pada penelitian ini adalah dengan cara wawancara dengan pihak pengelola BPRS dan studi literature. Hasil penelitian ini menunjukan bahwa beberapa kasus terjadinya pembiayaan bermasalah diakibatkan oleh keadaan ekonomi terkini dan proses seleksi nasabah yang kurang relevan. Strategi yang dapat diterapkan oleh BPRS adalah dengan menganalisis data dan riwayat nasabah serta langkah untuk menekan tingkat NPF yaitu dengan langkah preventif dan kuratif
URGENSI PEMBELAJARAN SEX EDUCATION BAGI SISWA UNTUK MENCEGAH PENYIMPANGAN SEKSUAL DI SDN 2 SIMBANG
Authors: Umul Hasanah Dwi , Anjarwati Titis , Munawaroh Hidayatu
Published: June 2023

Penelitian ini bertujuan untuk menjelaskan dan meningkatkan pemahaman peserta didik dalam pengaruh Pendidikan seksual di SD N 2 Simbang. Hasil penelitian ini digunakan sebagai pedoman peserta dididk dalam memahami masa pubertas mereka. Penelitian ini termasuk dalam penelitian kuantitatif deskriptif. Penelitian dilaksankan di SD N 2 Simbang dengan subjek penelitian siswa kelas VI di SD N 2 Simbang dan guru SD N 2 Simbang. Teknik pengambilan sampel menggunakan sampling jenuh dan purposive sampling, sehingga seluruh partisipan peserta didik kelas VI SD N 2 Simbang beserta wali kelas berperan dalam pengambilan data penelitian. Instrumen yang digunakan meliputi pedoman wawancara, lembar observasi, dan angket. Menghadapi kasus pelecehan seksual diantaranya mencolek teman sebaya, hinggah perkataan yang mengarah pada hal yang tidak pada umumnya anak ucapkan, baik secara langsung maupun via media. Hasil penelitian menunjukkan bahwa pendapat dari beberapa guru adalah bagi mereka pembelajaran seksual tidak dibutuhkan sebab pada saat mereka menghadapi pubertas mereka akan mengetahui dengan sendirinya atau secara alamiah. Namun dari kasus yang terjadi, terbukti pendidikan sex education sangat diperlukan siswa dari guru dilingkungan sekolah, karna guru merupakan penganti orang tua dirumah. Oleh sebab itu, pendidikan sex education sepatutnya telah diterapkan disekolah selaku pengantar siswa buat menyesuaikan diri kala memasuki usia pubertas
PENINGKATAN HASIL BELAJAR IPA MELALUI MEDIA AUDIO VISUAL PADA SISWA KELAS VI DI SDN GUNUNG BUNDER 01 PAMIJAHAN
Authors: Aldiansyah Muhammad
Published: June 2023

Penelitian ini bertujuan untuk mengetahui cara memperbaiki kualitas aktivitas pembelajaran agar lebih efektif, sehingga mampu meningkatkan hasil belajar IPA siswa kelas VI Penelitian yang dilakukan menggunakan pendekatan Penelitian Tindakan Kelas Suharsimi Arikunto (2017: 19) mendefinisikan Penelitian Tindakan Kelas sebagai "Systemic Inquiryâ€ yang dilakukan oleh guru, kepala sekolah, atau konselor sekolah untuk mengumpulkan informasi tentang berbagai praktik persekolahan, termasuk memperbaiki hasil belajar siswa. Hasil penelitian ini menunjukkan bahwa pada kondisi awal (prasiklus) hasil belajar siswa sangat rendah, hal ini dibuktikan dengan jumlah siswa yang mencapai KKM hanya 8 siswa dari 18 siswa, dengan nilai terendah 40 dan nilai tertinggi 80. Pada siklus I terlihat bahwa hasil belajar siswa mengalami peningkatan, sebanyak 14 siswa yang mencapai KKM dengan nilai terendah 60 dan nilai tertinggi 100. Pada siklus II terlihat hasil belajar siswa yang meningkat dengan baik hal ini berdasarkan nilai tes formatif di akhir pembelajaran. 18 siswa (100%) mengalami peningkatan hasil belajar, walaupun masih ada 1 siswa (6%) yang mencapai nilai di bawah KKM. Dengan menggunakan media audio visual dapat meningkatkan hasil belajar siswa dalam pelajaran IPA pada materi penyesuaian diri makhluk hidup terhadap lingkungannya
PERAN FATAYAT NU DALAM PENGARUSUTAMAAN MODERASI BERAGAMA DI PROVINSI BANTEN
Authors: Nurfitria Nadia
Published: June 2023

Fatayat Nahdataul Ulama atau disebut Fatayat NU merupakan organisasi massa perempuan yang mengajak kepada para pengurus dan anggotanya untuk menerapkan sikap Moderatisme (tawasuth). Langkah Fatayat NU dalam mutamakan nilai-nilai dan konsepsi moderasi beragama sesuai dengan kandungan QS. Al-Baqarah: 143 yang menyatakan bahwa umat terbaik adalah umat yang moderat yang menempatkan posisi tengah diantara dua ekstrem. Tulisan ini dibuat untuk melihat peran Fatayat NU dalam mengutamakan moderasi beragama di Provinsi Banten. Metode yang digunakan adalah analisis deskriftif peran Fatayat NU melalui pendekatan teori Peran. Hasil kajian sementara menunjukkan bahwa Fatayat NU memiliki peran yang sangat strategis sebagai sebuah ormas perempuan dalam pengarusutmaan moderasi beragama di Provinsi Banten. Adapun langkah strategis yang dilakukannya; (1) kegiatan workshop Moderasi Beragama merupakan kerjasama Antara Fatayat NU Kota Serang bersama Kementerian Agama RI; (2) kegiatan kaderisasi; (3) kegiatan dialog publik; (4) kajian Aswaja berpedoman pada empat sikap yakni tasawassuth, tawazun, Iâ€™tidal, tasamuh sehingga upaya dalam menangkal radikalisme di Banten dapat berjalan dengan semestinya
Südbayern investiert in Frischeangebot
Authors: Stockburger Manfred
Published: June 2023

Die Kaufleute der Edeka-Region Südbayern haben vergangenes Jahr mit einem flächenbereinigten Plus abgeschnitten. Jetzt soll auch der Fokus auf Qualität wieder Schwung bringen.
Aldi Nord befördert Nicolás de Lope
Authors: Schulz Hans-Jürgen
Published: June 2023

Aldi Nord befördert mit Nicolás de Lope einen langjährigen Manager in das oberste Führungsgremium des Discounters. De Lope sitzt seit dieser Woche im Verwaltungsrat und könnte damit auch in der künftigen Holding-Struktur eine wichtige Rolle spielen.
Bodensee-Äpfel machen Schule für Rewe
Authors: Krönert Alrun
Published: June 2023

Iniitiert von Rewe und umgesetzt von örtlichen Partnern gibt es am Bodensee ein Biodiversitätsprojekt mit Modellcharakter. In 13 Jahren ist es zum Selbstläufer geworden. Regelmäßiges Monitoring dokumentiert den Erfolg.
Kanal egal
Authors: Shinde Sonia
Published: June 2023

Omnichannel ist das neue Einkaufen. Kunden wollen alles, sofort und bequem, egal ob online, offline oder auf dem Smartphone. Kaufleute, die dem Trend nicht folgen wollen, laufen Gefahr, mehr als nur den Anschluss zu verlieren. Lebensmittelhändler stellt dies vor ganz neue Herausforderungen. Sonia Shinde
Italien pur
Authors: Pettmann Petra
Published: June 2023

Mit 7500 Spezialitäten in elf Märkten und über 3000 Produkten im Online-Shop ist Andronaco eine italienische Bastion in Deutschland. Eine, die auf Expansionskurs ist. Gerade wurde der elfte Markt in Münster eröffnet. Petra Pettmann
Aldi Nord testet Elektro-Laster für Filialbelieferung
Authors: Bökamp Lena
Published: June 2023

Discounter Aldi Nord geht einen weiteren Schritt in Richtung klimafreundliche Logistik und testet zehn E-Lkw in der Flotte. So will Aldi das Potenzial der Fahrzeuge für die Filialbelieferung ausloten.
Lidl zeigt per Ampel die Nonfood-Bestände an
Authors: Klug Denise
Published: June 2023

Lidl zeigt die Verfügbarkeit seiner Nonfood-Aktionsware nicht nur in der Kunden-App, sondern bald auch auf den MDE-Geräten der Filialmitarbeiter. Der Schwarz-Discounter will Verbrauchern so langes und womöglich erfolgloses Suchen ersparen.
FMCG-Riesen surfen auf der Retro-Welle
Authors: Harbusch Larina
Published: June 2023

Die Molkerei Alois Müller, Henkel und Unilever legen einstige Kult-Kampagnen neu auf und bringen Nostalgie-Feeling in die Werbeblöcke.
Whatsapp wird noch überwiegend privat genutzt
Authors: Rentz Ingo
Published: June 2023

Die Zahl der Händler, die ihre Angebote auch per Whatsapp verschicken, hat stark zugenommen. Mit bislang noch überschaubarem Erfolg, wie eine aktuelle Verbraucherbefragung zeigt.
Cannabis aus dem Schweinestall
Authors: Löffel Arne
Published: June 2023

Beim Kongress CannabisCon vergangene Woche in Frankfurt diskutieren DBV, DLG, EIHA und Cannabis-Experten, wie Landwirte von der Cannabis-Legalisierung profitieren könnten und welche Voraussetzungen dafür geschaffen werden müssen. Die Chancen für Kooperationen mit Cannabis-Clubs stehen gut und auch beim Nutzhanf soll sich im Zuge der Legalisierung einiges zum Guten wenden.
Thực trạng kiến thức, thực hành của người có thẻ bảo hiểm y tế trong sử dụng dịch vụ khám chữa bệnh tại Bệnh viện Đại học Y Hải Phòng năm 2022
Authors: Hà Trần Thị Thúy , Thuận Hoàng Thị , Tùng Đào Văn
Published: June 2023

Nghiên cứu mô tả cắt ngang trên 295 người khám chữa bệnh có thẻ bảo hiểm y tế đến khám tại Bệnh viện Đại học Y Hải Phòng năm 2022 nhằm mục đích mô tả kiến thức, thực hành của người sử dụng bảo hiểm y tế (BHYT). Kết quả cho thấy người bệnh có kiến thức chung đạt về BHYT còn thấp (31,5%), trong đó kiến thức đúng về phạm vi được hưởng của người có thẻ BHYT chỉ chiếm 17,7%. Trong lần khám sức khỏe gần nhất có 90,5% người bệnh sử dụng BHYT và 9,5% người bệnh không sử dụng. Lý do không sử dụng thẻ BHYT do thủ tục phức tạp chiếm tỷ lệ cao nhất 67,9%. Bệnh nhân nam có khả năng kiến thức đạt về BHYT cao hơn so với bệnh nhân nữ (OR: 1,7; 95%CI: 1,1 - 2,9), bệnh nhân có trình độ học vấn từ trung học phổ thông có khả năng kiến thức đạt về BHYT cao hơn bệnh nhân có trình độ học vấn dưới trung học phổ thông (OR: 5,4; 95%CI: 2,2 - 15,9). Để nâng cao kiến thức cũng như thực hành của người dân về sử dụng BHYT, bệnh viện nên kết hợp với cơ quan BHYT tuyên truyền cho người dân về chính sách của luật BHYT, sử dụng các hình thức như treo Pano/Áp phích ở khu vực chờ của phòng khám, khu xét nghiệm.
Thực trạng hoạt động thể lực và một số yếu tố liên quan ở sinh viên Y học dự phòng, trường Đại học Y Dược Hải Phòng năm 2022
Authors: Xuân Trịnh Thanh , Thoa Dương Thị Minh , Thảo Trần Phương , Tùng Đào Văn
Published: June 2023

Nghiên cứu cắt ngang nhằm mô tả thực trạng hoạt động thể lực (HĐTL) và một số yếu tố liên quan ở sinh viên Y học dự phòng trường Đại học Y Dược Hải Phòng. Số liệu được thu thập qua bộ câu hỏi tự điền từ 215 sinh viên và phân tích bằng phần mềm STATA 14.0. Kết quả cho thấy có 62,3% sinh viên có hoạt động thể lực đủ theo khuyến cáo của WHO. Nghiên cứu đã phát hiện một số yếu tố như giới tính nam (OR = 3,06; 95%CI = 1,59 - 5,91), có đi làm thêm (OR =1,82; 95%CI = 1,02 - 3,24), chơi thể thao, hoạt động thể lực trong thời gian rảnh (OR = 1,91; 95%CI = 0,97 – 3,73), không căng thẳng trong học tập (OR = 2,4; 95%CI = 1,08 – 5,36) có liên quan đến việc tăng hoạt động thể lực ở sinh viên. Cần khuyến khích các sinh viên nữ tăng cường hoạt động thể lực, đặc biệt quan tâm chú trọng đến nhóm sinh viên gặp căng thẳng trong học tập.
Thực trạng quản lý điều trị bệnh nhân đái tháo đường týp 2 tại Trung tâm Y tế huyện Nam Sách, Hải Dương năm 2022
Authors: Khôi Đoàn Văn , Tùng Đào Văn , Đức Cáp Minh , Anh Nguyễn Thế
Published: June 2023

Nghiên cứu mô tả cắt ngang tiến hành trên 400 bệnh nhân, thời gian nghiên cứu từ tháng 3 năm 2022 đến tháng 12 năm 2022 nhằm mô tả thực trạng quản lý của bệnh nhân đái tháo đường tại Trung tâm Y tế huyện Nam Sách, Hải Dương. Thông tin được thu thập bằng phương pháp phỏng vấn trực tiếp và trích lục từ hồ sơ bệnh án của bệnh nhân. Kết quả nghiên cứu cho thấy tuổi trung bình của bệnh nhân là 65,98 ± 10,23 tuổi; tỷ lệ nam giới là 55,5%, nữ giới là 44,5%; thời gian mắc bệnh trung bình là 6,70 ± 5,85 năm. Tỷ lệ bệnh nhân tái khám đúng hẹn là 88,2%; tỷ lệ bệnh nhân tuân thủ thuốc điều trị, hoạt động thể lực và tuân thủ chế độ ăn lần lượt là 90,5%, 86,8% và 57,0%. Tỷ lệ bệnh nhân đạt mục tiêu điều trị với đường máu lúc đói; HbA1c lần lượt là 51,5%; 36,8% và tỷ lệ bệnh nhân điều trị đạt mục tiêu cả chỉ số đường máu lúc đói và HbA1c là 25,8%. Tỷ lệ bệnh nhân đạt mục tiêu điều trị cả chỉ số đường máu lúc đói và HbA1c là rất thấp, do đó nhân viên y tế cần tư vấn cho bệnh nhân tuân thủ chế độ ăn bệnh lý.
Kiến thức, thái độ về dự phòng viêm gan B của phụ nữ mang thai và phụ nữ sau sinh tại huyện Vĩnh Bảo, Hải Phòng năm 2021
Authors: Khuê Phạm Minh , Linh Nguyễn Thị Thuỳ , Cương Khổng Hữu , Tùng Đào Văn , Lâm Ngô Tùng
Published: June 2023

Nghiên cứu mô tả cắt ngang nhằm mô tả kiến thức và thái độ về dự phòng viêm gan phụ nữ mang thai và phụ nữ sau sinh tại các trạm y tế thuộc trung tâm Y tế huyện Vĩnh Bảo, Thành phố Hải Phòng từ ngày 01/01/2021 đến 30/06/2021. Kết quả điều tra trên 404 đối tượng cho thấy, độ tuổi trung bình của đối tượng tham gia nghiên cứu là 28,5 tuổi (SD: 0,25; 18 - 42 tuổi); tỉ lệ phụ nữ tham gia nghiên cứu biết tình trạng mang vi rút viêm gan B của bản thân là 3,5%; tỉ lệ có kiến thức tốt về viêm gan B là 54,9%; tỉ lệ có thái độ tích cực về viêm gan B là 65,8%; tỉ lệ người tham gia xét nghiệm sàng lọc viêm gan B trong thai kỳ là 45,3%; 94,5% mang kết quả âm tính HBsAg. Tỷ lệ phụ nữ mang thai và phụ nữ sau sinh có kiến thức, thái độ còn thấp, do đó cần tăng cường tư vấn, truyền thông về viêm gan B cho phụ nữ trong độ tuổi sinh đẻ và phụ nữ mang thai.
Kết quả điều trị nội nha có sử dụng hệ thống lèn nhiệt Eq-v trong trám bít ống tủy năm 2022
Authors: Hải Phạm Thanh , Hương Nguyễn Thị
Published: June 2023

Nghiên cứu mô tả chùm ca bệnh được thực hiện trên 34 bệnh nhân với 34 răng hàm lớn được khám và chẩn đoán viêm tủy không hồi phục, được điều trị tủy bằng hệ thống file 2Shape và lèn nhiệt EQ-V, sau đó đánh giá kết quả ngay sau điều trị và sau 3 tháng với mục tiêu mô tả kết quả điều trị nội nha có sử dụng hệ thống lèn nhiệt EQ-V trong trám bít ống tuỷ ở nhóm răng hàm lớn viêm tủy không hồi phục tại Bệnh viện Đại học Y Hải Phòng năm 2022. Kết quả cho thấy ngay sau điều trị, tỉ lệ trám bít đạt 92,4%. 96,1% ống tuỷ trám bít đồng nhất, 98,1% ống tuỷ trám bít đủ chiều dài. Sau 3 tháng, tỉ lệ điều trị thành công đạt 96,3%. Như vậy, điều trị nội nha có sử dụng hệ thống lèn nhiệt EQ_V trong trám bít ống tủy đạt kết quả thành công cao.
The Relationship Between the Proof Complexities of Linear Proofs in Quantified Sequent Calculus and Substitution Frege Systems
Authors:   Yerevan State University, Tamazyan Hakob A.
Published: June 2023

It has formerly been proved that there is an exponential speed-up in the number of lines of the quantified propositional sequent calculus over substitution Frege systems when considering proofs as trees. This paper shows that a linear proof of any quantifierfree tautology in quantified propositional sequent calculus can be transformed into a linear proof of the same tautology in a substitution Frege systems with no more than polynomially increasing proof lines and size.
VIH/sida y epigenética
Authors: Boza-Cordero Ricardo
Published: June 2023

Desde 1981, el virus de la inmunodeficiencia humana ha afectado a más de 75 millones de personas en el mundo. La prevención, el diagnóstico temprano y, ante todo el empleo de la terapia antirretroviral, ha disminuido su morbimortalidad. Sin embargo, su cura y el desarrollo de una vacuna efectiva aún son objetivos no alcanzables a corto plazo. Una de las barreras para obtener su control es la persistencia crónica de los virus o sus subproductos en los denominados reservorios celulares, lo que induce un proceso inflamatorio crónico complejo que se manifiesta clínicamente como enfermedad cardiovascular, diversos tipos de cáncer, envejecimiento precoz, entre otras patologías. Los procesos intrínsecos que llevan a estos trastornos han estado siendo investigados a profundidad en los últimos años y la epigenética, definida como el estudio de las modificaciones que afectan de manera directa la expresión de los genes, pero sin cambios en la secuencia del ácido desoxirribonuncleico, puede ayudar a desentrañar estos retos. En esta revisión se analizan los mecanismos epigenéticos, como la metilación del ácido desoxirribonuncleico, las modificaciones en histonas y el ácido ribonucleico no codificante, como posibles blancos en el diagnóstico y tratamiento de la inflamación crónica y sus consecuencias clínicas asociadas al virus de inmunodeficiencia humana/sida.
Syntactic Generation of Research Thesis Sketches Across Disciplines Using Formal Grammars
Authors: Adewumi Ismail Babajide , Ade-Ibijola Abejide
Published: June 2023

A part of the prerequisites for granting a degree in higher education institutions, students at postgraduate levels normally carry out research, which they do report in the form of theses or dissertations. Study has shown that students tend to go through difficulties in writing research thesis across all disciplines because they do not fully comprehend what constitutes a research thesis. This project proposes the syntactic generation of research thesis sketches across disciplines using formal grammars. Sketching is a synthesis technique which enables users to deliver high-level intuitions into a synthesis snag while leaving low-level details to synthesis tools. This work extends sketching to document generation for research thesis documents. Context-free grammar rules were designed and implemented for this task. A link to 10,000 generated thesis sketches was presented.
Forecasting Brown Sugar Production Using k-NN Minkowski Distance and Z-Score Normalization
Authors: Pambudi Elindra Ambar , Fahrezi Akhitya Ghany , Badharudin Abid Yanuar
Published: June 2023

The demand for brown sugar products often falls below the level of production, resulting in unsold goods when market demand surpasses the production capacity. This paper addresses the challenge faced by many brown sugar businesses in estimating production yields. Another issue, apart from production uncertainty, is the presence of a dataset with a significant nominal range. The study focuses on a specific brown sugar producing company in Indonesia. To address the production estimation problem, this research proposes the use of k-NN supervised learning as a forecasting method. However, instead of relying solely on k-NN, the study suggests employing z-score normalization to handle the dataset's large nominal range. The production data used for analysis spans from March 2019 to February 2022, comprising 144 weekly records. The dataset is divided into training and testing data, employing an 8:2 split validation ratio. The proposed method consists of several steps, including data normalization using z-score, processing k-NN based on the Minkowski distance, and concluding with the de-normalization process. The results demonstrate the successful implementation of the proposed method in predicting production levels. The evaluation indicates an average error margin of 3.34%, which is below the 5% threshold. The evaluation of predictive data for k-NN with z-score normalization proves effective in forecasting brown sugar production uncertainty and addressing the challenge of a large nominal range.
Leveraging COBIT 2019 Framework to Implement IT Governance in Business Process Outsourcing Company
Authors: Fianty Melissa Indah , Brian Maximillian
Published: June 2023

The company specializes in delivering information and technology services to businesses operating in the same industry. Recognizing the pivotal role of information technology in achieving its vision, mission, and goals, the company emphasizes the proper implementation of IT governance to drive overall company success. To evaluate the management of IT resources, the study employs the COBIT-2019 framework for measurement. The data collection approach encompasses interviews, questionnaires, observation, and document analysis. The findings indicate that most IT governance processes currently operate at level 2 capability. However, the company aspires to reach level 3 for these processes. Consequently, recommendations are proposed to enhance these processes based on the best practices outlined in COBIT-2019. Key suggestions include implementing performance measurements and facilitating access to knowledge repositories to foster skill and competency development.
Analysis of IT Performance on Management HR of Equity Firm Using COBIT 5
Authors: Syahputra Mochammad Herdin Adi , Sutomo Rudi
Published: June 2023

An Indonesian equity company is involved in project management for the construction of mechanical systems and the development of electrical and chemical waste treatment systems. With a strong emphasis on continuous improvement and customer satisfaction, the company is dedicated to enhancing its services. However, additional human resources are needed, particularly in the IT field, to align with the business objectives that have not yet been achieved. Despite establishing a minimum requirement of ten years of work experience, the study employs the COBIT 5 framework to evaluate the competency levels in IT governance. The analysis reveals four crucial domains: APO01 (Managing the IT Management Framework), APO07 (Human Resource Management), APO12 (Assessing and Managing Risks), and EDM04 (Ensuring Resource Optimization). It is evident that both EDM04 and APO01 are currently at level 1 and have not reached the desired level. Furthermore, APO07 and APO12 are at level 2 and still need to progress towards their ideal targets. Although Human Resource Management has performed satisfactorily, there is room for improvement in the upcoming year to further enhance its performance.
Empowering Efficiency: A Web-Based Inventory and Sales Information System for Drinking Water Distributors through Rapid Application Development
Authors: Leonardo Paulus , Wiratama Jansen
Published: June 2023

Micro, Small, and Medium Enterprises (MSMEs) are vital for a country's economy, fostering job creation and economic growth. This research focuses on MSME water distribution agents engaged in selling and distributing various brands and types of bottled drinking water. With a customer base exceeding a thousand and an average of 30 daily transactions, these agents encounter specific challenges in inventory and sales reporting. Presently, MSMEs rely on traditional methods, using books to record stock and sales reports, manually calculating transactions with calculators, and preparing handwritten paper invoices. These practices often result in writing errors, inaccuracies in product information, and pricing inconsistencies. Furthermore, the manual nature of these processes consumes significant time and effort on a daily basis. This study highlights the applicability of the Rapid Application Development (RAD) system design method in creating an efficient and time-sensitive solution. By leveraging RAD, the system design was swiftly accomplished with a limited team. The traceability matrix test validates the successful alignment of the designed information system with the needs of MSME agents in the drinking water distribution sector. The findings of this study provide compelling evidence that the RAD system design approach significantly enhances inventory and sales management practices for MSMEs involved in drinking water distribution. By implementing the developed information system, MSME agents can streamline their operations, eliminate manual errors, and improve overall efficiency, thereby fostering their growth and success in the market.
Penerapan dan Pelatihan E-Learning Berbasis Moodle bagi Guru SMA Negeri 1 Indralaya Selatan
Authors: Ulfa Maria , Panjaitan Febriyanti , Ferdiansyah Ferdiansyah
Published: June 2023

Kabupaten Ogan Ilir terdapat beberapa Sekolah Menengah Atas yang memiliki fasilitas internet yang bisa digunakan, salah satunya SMA Negeri 1 Indralaya Selatan. Untuk memaksimalkan pemanfaatan dari teknologi informasi yang ada dalam rangka mendukung proses pembelajaran, maka kegiatan pengabdian ini bertujuan untuk merancang, membangun dan menerapkan media pembelajaran baru bagi siswa yaitu sistem e-learning berbasis moodle. Kegiatan ini menggunakan metode pendekatan dengan 4 tahapan yaitu penentuan mitra, metode pelaksana, rencana kegiatan, dan partisipasi mitra. Dari metode tersebut maka sistem ini berhasil di implementasikan dan diberikan pelatihan kepada pihak sekolah. Rangkaian kegiatan pengabdian ini adalah melakukan konfigurasi aplikasi moodle, mengunggah data pengguna, mengunggah jurusan, mengunggah kelas dan mengunggah mata pelajaran. Operator sekolah sebagai admin dalam sistem ini mendapatkan semua akses ke dalam sistem, sedangkan guru dan siswa hanya dapat mengunggah dan mengunduh materi dan tugas sekolah. Sistem ini mendapatkan respon yang baik dari para penggunanya, yang dilihat dari proses pelatihan yang telah dilakukan.
Pendampingan Pelestarian Lingkungan Hidup Di Pesisir Pantai Seruni Desa Jlubang Provinsi Jawa Timur
Authors: Sutopo Bakti
Published: June 2023

Pelestarian lingkungan hidup di pantai Seruni desa Jlubang Kec. Pringkuku Kab.Pacitan sangat penting dilakukan agar Kawasan tersebut semakin asri dan nyaman untuk berwisata. Kegiatan abdimas dilakukan dengan tujuan masyarakat mempunyai pemahaman yang baik terhadap pentingnya pelestarian lingkungan di sekitar pantai Seruni desa Jlubang Kec. Pringkuku Kab.Pacitan. Metode yang digunakan dalam kegiatan meliputi observasi, ceramah, diskusi/interaktif, praktik, dan reflektif. Hasil abdimas sebagagai berikut (1) Kegiatan abdimas “Pendampingan Pelestarian Lingkungan Hidup Di Pesisir Pantai Seruni Desa Jlubang Kec. Pringkuku Kab. Pacitan Prov. Jawa Timur” dapat menambah pemahaman masyarakat atas pentingnya melestarikan lingkungan hidup; (2) Dapat sebagai wahana masyarakat untuk berperan aktif kegiatan pelestarian lingkungan hidup; (3) Kegiatan berkesinambungan kalangan akademisi dengan masyarakat dalam melestarikan lingkungan hidup di sekitar pantai Seruni, dan (5) Pelestarian lingkungan hidup di sekitar pantai Seruni menjadi tangung jawab bersama.
Changes in the sanitary legislation in relation to institutions of the penal system intended for the stay of minors
Authors: Бурт А.А. , Сандалов И.Ю.
Published: June 2023

Вопросы санитарной безопасности несовершеннолетних, содержащихся в пенитенциар- ных учреждениях, а именно несовершеннолетних осужденных в воспитательных колониях и воспитанников домов ребенка при женских исправительных колониях, играют ключевую роль в оценке деятельности пе- нитенциарных учреждений и являются объектом пристального внимания надзорных органов, родителей и законных представителей и общественных объединений. Цель исследования – провести анализ новшеств в санитарном законодательстве применительно к учреждениям уголовно-исполнительной системы, предназ- наченным для пребывания несовершеннолетних. С учетом введения нового санитарного законодательства возникает целесообразность формирования ведомственных методических рекомендаций по вопросу при- менения санитарного законодательства в пенитенциарных учреждениях, предназначенных для пребывания несовершеннолетних. В работе использованы методы литературного и научного поиска, сравнительно-пра- вовой анализ и экспертный метод. В статье предложены возможности внедрения санитарно-гигиенических новшеств в образовательный процесс, в использование современных электронных средств обучения и лич- ную гигиену воспитанников.

IIssues of sanitary safety of minors held in penitentiary institutions, namely minor convicted in educational colonies and infant orphanages in women's correctional colonies, play a key role in assessing the activities of penitentiary institutions and are the object of close attention of supervisory authorities, parents and legal representatives and public associations. The purpose of the study is to analyze the innovations in the sanitary legislation in relation to the institutions of the penal system intended for the stay of minors. Taking into account the introduction of new sanitary legislation, it becomes expedient to form departmental guidelines on the application of sanitary legislation in penitentiary institutions intended for the stay of minors. The work uses the methods of literary and scientific search, comparative legal analysis and expert method. The article suggests the possibility of introducing sanitary and hygienic innovations in the educational process, in the use of modern electronic teaching aids and personal hygiene of pupils.
Uji Aktivitas dan Keamanan Kombinasi Ekstrak Bawang Putih (Alium sativum.l) dan Ekstrak Kemiri (Aleurites molucanna) sebagai Penyubur Bulu Kelinci
Authors: Misde Yola  , Wibowo Agung , Thaurhesia Shelly
Published: June 2023

Abstrak

Kemiri dan Bawang Putih adalah tanaman yang memiliki efek pada pertumbuhan rambut. Bahan kimia yang terkandung dalam tanaman kaya akan nutrisi yang dibutuhkan untuk pertumbuhan rambut atau alis seperti alkaloid, saponin, sterol / terpenoid. Khasiat minyak kemiri dan minyak bawang putih dengan tiga konsentrasi 1000 ppm, 500 ppm dan 100 ppm diuji aktivitasnya sebagai pupuk bulu kelinci dengan menerapkan minyak kemiri dan minyak bawang putih masing-masing sekitar 1 ml di tempat disiapkan dua kali sehari selama 28 hari. minyak kemiri dan minyak bawang putih diukur dengan mengukur panjang, berat dan diameter bulu kelinci. Hasil uji aktivitas ketiga konsentrasi ini menguji data dengan statistik dan mendapatkan hasil yang paling optimal karena penanam bulu kelinci adalah minyak kemiri dengan konsentrasi 1000 ppm dengan rata-rata pertumbuhan panjang selama 28 hari adalah 0,6250 cm dan minyak bawang putih dengan konsentrasi 500 ppm dengan panjang rata-rata pertumbuhan selama 28 hari adalah 0,8417 cm, sedangkan untuk bobot bulu kelinci paling optimal adalah dengan konsentrasi bawang putih 1000 ppm dengan berat rata-rata 28 hari adalah 0,3627 g, sedangkan pertumbuhan kelinci Bobot bulu paling optimal selama 28 hari adalah kemiri 1000 ppm dengan berat rata-rata selama 28 hari = 0,3518 g hasil analisis signifikan pada (p≤0,05). Hasil analisis paling optimal dikombinasikan untuk melihat sinergi antara kedua jenis oli. Kemanjuran yang paling signifikan dari minyak kemiri dan minyak bawang putih adalah kombinasi dengan rasio minyak kemiri dan bawang putih adalah 1: 1 dengan konsentrasi (200: 200) ppm.

Kata kunci: Kombinasi, Ekstrak, Kemiri, Bawang putih
Studi pharmacovigilance obat antihipertensi sintetis pada pasien hipertensi di kota Banjarmasin
Authors: Iwan Yuwindry  , Agustina Ani , Kurniawati Darini
Published: June 2023

Indonesia merupakan negara dengan tingkat kesadaran akan kesehatan yang lumayan rendah, jumlah pasien yang tidak menyadari bahwa dirinya menderita hipertensi dan yang tidak menggunakan obat secara rasional sehingga menimbulkan efek samping cukup tinggi. Beberapa publikasi menunjukkan terapi obat antihipertensi memicu kejadian ROTD yang tinggi di masyarakat. Tujuan penelitian ini adalah untuk mengetahui ada atau tidaknya kejadian ADR pada pengobatan hipertensi dengan obat anti hipertensi sintetis menggunakan metode WHO-UMC. Penelitian ini menggunakan metode studi cross-sectional yang merupakan suatu bentuk studi observasional (non-eksperimental). Hasil penelitian yang didapatkan pada penelitian ini adanya ROTD berjumlah 15 orang (50%) dan yang melaporkan tidak adanya ROTD berjumlah 15 orang (50%). Pada penelitian ini diketahui terdapat adanya ROTD dengan penggunaan obat amlodipin, captopril, spironolakton dan kombinasi amlodipin dengan candesartan. ROTD yang terjadi pada 11 subjek ini termasuk dalam klasifikasi possible yang artinya adanya kemungkinan obat tersebut menyebabkan ROTD berupa peningkatan frekuensi BAK. Kesimpulan penelitian ini dimana terdapat terapi obat antihipertensi sintesis yang ditemukan kejadian ROTD berupa peningkatan frekuensi BAK pada penggunaan obat captopril dan kejadian pusing, muntah, serta mengantuk pada penggunaan obat amlodipin.
Kesesuaian penggunaan obat antidiabetes pada pasien diabetes melitus di puskesmas x Palembang
Authors: Wulandari Ainun , Melati Resi Sukma
Published: June 2023

Diabetes Melitus merupakan penyakit metabolik dengan karakteristik hiperglikemia karena kelainan sekresi insulin, kerja insulin atau keduanya. Diabetes melitus merupakan salah satu dari empat penyakit tidak menular utama yang menjadi masalah kesehatan global. Tujuan dari penelitian ini adalah untuk mengetahui profil pengobatan dan kesesuaian penggunaan obat antidiabetes pada pasien diabetes melitus di Puskesmas X Palembang Tahun 2020. Penelitian ini merupakan penelitian non eksperimental dengan metode deskriptif dan pengambilan data secara retrospektif. Data diambil dari rekam medis pasien di Puskesmas X Palembang Tahun 2020. Hasil penelitian menggunakan 138 sampel, didapatkan hasil bahwa nilai persentase yang lebih tinggi pada pasien dalam penelitian ini yaitu pasien berjenis kelamin perempuan (55,07%), usia kisaran 56-65 tahun (44,20%), dengan penyakit penyerta terbanyak yaitu hipertensi (48,55%). Golongan obat antidiabetes terbanyak digunakan adalah golongan biguanide yaitu metformin (54,55%). Pola terapi paling banyak yaitu monoterapi metformin (73,91%). Untuk penggunaan politerapi dua obat dengan kombinasi terbanyak yaitu golongan biguanide (metformin) dengan golongan sulfonilurea (glimepirid) dengan persentase (75%). Kesesuaian penggunaan obat antidiabetes pada pasien diabetes melitus dengan kategori pemilihan obat dan pemilihan dosis sesuai sebanyak 138 pasien (100%).
ANÁLISE DA ORIGEM E FREQUÊNCIA DE GOLS EM PARTIDAS OFICIAIS DE FUTSAL DA CATEGORIA SUB-20
Authors: Aguiar Jeandson Costa de , Aquino Júnior Luciano Costa de , Araújo Yan Almeida de , Ventura Kethelen Ágata Costa , Oliveira Maria Isadora Marinho de , Cruz Ricardo Alexandre Rodrigues Santa
Published: June 2023

O objetivo do presente estudo foi analisar a origem e o período de maior frequência de gols em partidas oficiais de futsal da categoria sub-20. A pesquisa se caracteriza por um estudo quantitativo, descritivo e observacional. A amostra foi composta por cinco equipes que disputavam o Campeonato Roraimense de Futsal da categoria Sub-20 no ano de 2023. Foram filmados 10 jogos da fase classificatória da competição. Para analisar a origem dos gols foi utilizada uma classificação com diferentes contextos táticos ofensivos das equipes e para a análise da frequência de ocorrência dos gols dividiu-se o tempo total de jogo em quatro períodos de 10 minutos. Os resultados evidenciaram que o ataque posicional obteve a maior incidência na origem dos gols de toda a competição, com 43,8%, totalizando 28 gols em 10 jogos analisados. Verificando mais detalhadamente, se pode constatar também que se for agrupado o ataque posicional com o contra-ataque juntamente com as jogadas individuais será obtido o total de 67,3% dos gols da competição. Já para a frequência, os resultados mostraram que foi no 3o período (20min e 1seg a 30min) que ocorreram o maior número de gols. Este estudo concluiu que é no segundo tempo de jogo que há maior Incidência de gols. Espera-se que os resultados encontrados possam contribuir com as comissões técnicas e os atletas no desempenho dos treinamentos e jogos e que outros estudos sejam realizados em competições de futsal de diferentes categorias e naipes, contribuindo dessa forma com mais informações sobre como os gols surgem e em quais momentos dos jogos de futsal eles ocorrem.
Partitioning of carbon export in the euphotic zone of the oligotrophic South China Sea
Authors: Ma Yifan , Zhou Kuanbo , Chen Weifang , Chen Junhui , Yang Jin-Yu Terence , Dai Minhan
Published: June 2023

Abstract. We conducted samplings of total and particulate 234Th, along
with particulate organic carbon (POC), in the summer of 2017 to examine
nutrient-dependent structures of export productivity within the euphotic
zone (Ez) of the oligotrophic basin of the South China Sea (SCS). Nitrate
concentrations throughout the study area were below detection limits in the
nutrient-depleted layer (NDL) above the nutricline, while they sharply
increased with depth in the nutrient-replete layer (NRL) across the
nutricline until the base of the Ez. Based on our vertical profilings of
234Th–238U disequilibria, this study estimated for the first time
POC export fluxes both out of the NDL and at the horizon of the Ez base.
The total 234Th deficit relative to 238U was determined in the NDL at
all study sites. By contrast, 234Th was mostly in equilibrium with
238U in the NRL, except at the northernmost station, SEATS (SouthEast Asian Time-series Study; 18∘ N, 116∘ E), where the 234Th deficit was also observed in the NRL. By
combining 1D steady-state 234Th fluxes and POC/234Th ratios, we
derived vertical patterns of POC export fluxes. The POC export fluxes at
station SEATS were 1.6 ± 0.6 mmol C m−2 d−1 at the NDL base,
accounting for approximately half of that at the base of the Ez. For the
rest of the sampling sites, the POC export fluxes at the NDL base (averaged
at 2.3 ± 1.1 mmol C m−2 d−1) were comparable with those at
the base of the Ez (1.9 ± 0.5 mmol C m−2 d−1), suggesting
rapid export of POC out of the NDL. This finding fundamentally changes our
traditional view that the NDL, being depleted in nutrients, would not be a
net exporter of POC. Furthermore, our results revealed a significant
positive correlation between POC export fluxes at the NDL base and the
potential of subsurface nutrient supplies, indicated by nutricline depth and
nutrient concentrations obtained from both in situ measurements and numerical
modeling. POC export fluxes (averaged at 3.4 ± 1.2 mmol C m−2 d−1) at the NDL base at stations with shallow nutriclines and high
levels of subsurface nutrients approximately doubled those (averaged at
1.6 ± 0.5 mmol C m−2 d−1) at other stations. We subsequently
used a two-endmember mixing model based on the mass and 15N isotopic
balances to evaluate the relative contribution of different sources of new
nitrogen that support the observed particle export at stations SEATS and
SS1, located respectively in the northern and southern basin of the SCS with
different hydrological features. We showed that more than 50 % of the
particle flux out of the NDL was supported by nitrate sources likely
supplied from depth and associated with episodic intrusions other than
atmospheric deposition and nitrogen fixation. However, the exact mechanisms
and pathways for subsurface nutrients to support the export production from
the NDL merit additional careful and dedicated studies.
To new heights by flying low: Comparison of aircraft vertical NO2 profiles to model simulations and implications for TROPOMI NO2 retrievals
Authors: Riess Tobias Christoph Valentin Werner , Boersma Klaas Folkert , Van Roy Ward , de Laat Jos , Dammers Enrico , van Vliet Jasper
Published: June 2023

Abstract. The sensitivity of satellites to air pollution close to the sea surface is decreased by scattering of light in the atmosphere and low sea surface albedo. To reliably retrieve tropospheric nitrogen dioxide (NO2) columns using the TROPOspheric Monitoring Instrument (TROPOMI), it is therefore necessary to have good a priori knowledge of the vertical distribution of NO2. In this study, we use an aircraft of the Royal Belgian Institute of Natural Sciences, which was already equipped with a sniffer sensor system, measuring NOx (= NO + NO2), CO2 and SO2. This instrumentation enables us to evaluate vertical profile shapes from several chemical transport models and to validate TROPOMI tropospheric NO2 columns over the polluted North Sea in the summer of 2021.We observe multiple clear signatures of ship plumes from seconds after emission to multiple kilometers downwind. Besides that, our results show that the chemical transport model TM5-MP, which is used in the retrieval of the operational TROPOMI NO2 data, tends to underestimate surface level pollution while overestimating NO2 at higher levels over the study region. The higher horizontal resolution in the regional CAMS ensemble mean and LOTOS-EUROS model improve the surface level pollution estimates, but the models still systematically overestimate NO2 levels at higher altitudes, indicating exaggerated vertical mixing in the models over the North Sea. When replacing the TM5 a priori NO2 profiles with the aircraft-measured NO2 profiles in the air mass factor (AMF) calculation, we find smaller recalculated AMFs. Subsequently, the retrieved NO2 columns increase by 20 %, indicating a significant negative bias in the operational TROPOMI NO2 data product (up to v2.3.1) over the North Sea. This negative bias has important implications for estimating emissions over the sea. While TROPOMI NO2 negative biases caused by the TM5 a priori profiles have also been reported over land, the reduced vertical mixing and smaller surface albedo over sea makes this issue especially relevant over sea and coastal regions.
Landscape and its possible “new” relevance: ethics and some forgotten narratives on human mobility
Authors: Bonfiglioli Stefania
Published: June 2023

Abstract. This article aims to provide a reinterpretation of the concept of landscape and to investigate, in some respects, its possible “new” relevance. More specifically, the analysis of “new” theoretical resources of landscape – “new” as they are yet to be explored – is linked here to an alternative interpretation of some neglected pathways of its history. I argue that the possible “new” relevance of landscape also lies in some forgotten ethical narratives on mobility that it has inherited from its chorographic roots, which I outline by re-reading some ancient and 16th-century sources. In fact, I try to show that, by virtue of this chorographic legacy, landscape may represent today a critical and destabilizing perspective, able to undermine the striated and hegemonic certainties of modern thought through the lens of human mobility and its association with an ethical conception of happiness. The final section of the article is dedicated to the theoretical contributions that the chorographic side of landscape can provide to some contemporary reflections on mobility and to geographical ideas of ethics. These theoretical contributions are regarded as an integral part of the possible “new” relevance of landscape.
How is a global sensitivity analysis of a catchment-scale, distributed pesticide transfer model performed? Application to the PESHMELBA model
Authors: Rouzies Emilie , Lauvernet Claire , Sudret Bruno , Vidard Arthur
Published: June 2023

Abstract. Pesticide transfers in agricultural catchments are responsible for diffuse but major risks to water quality. Spatialized pesticide transfer models are useful tools to assess the impact of the structure of the landscape on water quality. Before considering using these tools in operational contexts, quantifying their uncertainties is a preliminary necessary step. In this study, we explored how global sensitivity analysis could be applied to the recent PESHMELBA pesticide transfer model to quantify uncertainties on transfer simulations. We set up a virtual catchment based on a real one, and we compared different approaches for sensitivity analysis that could handle the specificities of the model: a high number of input parameters and a limited size of sample due to computational cost and spatialized output. After a preliminary screening step, we calculated Sobol' indices obtained from polynomial chaos expansion, Hilbert–Schmidt independence criterion (HSIC) dependence measures and feature importance measures obtained from random forest surrogate model. Results from the different methods were compared regarding both the information they provide and their computational cost. Sensitivity indices were first computed for each landscape element (site sensitivity indices). Second, we proposed to aggregate them at the hillslope and the catchment scale in order to get a summary of the model sensitivity and a valuable insight into the model hydrodynamic behaviour. Conclusions about the advantages and disadvantages of each method may help modellers to conduct global sensitivity analysis on other such modular and distributed hydrological models as there has been a growing interest in these approaches in recent years.
A contração por inexigibilidade de licitação de fornecedor exclusivo na Nova Lei de Licitações (Lei nº 14.133, de 1º.4.2021)
Authors: Bittencourt Sidney
Published: June 2023

Como preconiza a Constituição Federal, a licitação pública é a ferramenta obrigatoriamente adotada pela Administração para oferecer oportunidades iguais a todos que com ela queiram contratar, sempre cotejando propostas com o intuito de escolher a mais vantajosa ao interesse público. Nessa qualidade, a licitação pressupõe viabilidade de competição. Logo, havendo comprovada inviabilidade dessa disputa, a licitação perde a sua razão de ser advindo, como resultado lógico, as situações em que a competição não é exigida. Nessa contextura, a inexigibilidade de licitação sempre decorrerá da inviabilidade de competição.