bluuebunny/crossref_metadata_2025 huggingface dataset:
Zespół Evansa – praca poglądowa
Authors: Cybulska Ewelina , Adamowicz-Salach Anna
Published: March 2022

Evans syndrome (ES) is an autoimmune disease characterized by concurrent or sequential occurrence of autoimmune hemolytic anemia, immune thrombocytopenia and less frequently autoimmune neutropenia. ES is a rare situation that represents up to 7% of autoimmune haemolytic anaemia (AIHA) and around 2% of immune thrombocytopenia (ITP). The syndrome is characterized by a chronic, relapsing, and potentially fatal course requiring long-term immunosuppressive therapy. Treatment is based on corticosteroids and immunoglobulin injections depending on how the disease begins. Second-line treatment for refractory ES includes rituximab, mofetil mycophenolate, cyclosporine, vincristine, azathioprine, sirolimus and thrombopoietin receptor agonists. This syndrome often occurs with other autoimmune diseases, such as systemic lupus erythematosus (SLE), common variable immunodeficiency (CVID), and autoimmune lymphoproliferative syndrome (ALPS).
OPTIMASI POTENSI EMPING GARUT DI DESA CARANGBEJO SAMPUNG PONOROGO
Authors: Mahendra Muhamad Rizal , Amri Muhtadin
Published: March 2022

Emping garut adalah salah satu makanan yang cocok dikembangkan di Desa Carangrejo, Kecamatan Sampung. Karena pada tumbuhan garut ini mempunyai hasil panen belum maksimal. Sehingga rendahnya ketersediaan bahan garut menyebabkan produksi dan pendapatan yang rendah. Salah satu upaya untuk meningkatkan nilai jualnya adalah dengan mengolah ubi garut menjadi berbagai produk seperti emping garut ini. Masalah yang ditemukan adalah minimnya ketersediaan bahan dan produksi emping garut. Tujuan kegiatan pengabdian ini adalah untuk mempertahankan kertersediaan bahan dan mengoptimalkan agar usaha emping garut tetap berkelanjutan dalam memproduksi dan mempunyai nilai jual yang tinggi. Kesimpulan artikel ini upaya untuk mengoptimalkan masyarakat Carangrejo khususnya pada pelaku usaha untuk mempertahankan dan mengembangkan usaha sehingga meningkatkan ekonomi dan mengurangi tingkat pengangguran Desa Carangrejo.
Real-Time Image-Based Global Illumination for Mixed Reality
Authors:   , Allen Benjamin
Published: March 2022

360° panoramic video (360-video) can provide an immersive viewing experience, particularly on head-mounted displays. Introducing virtual objects in mixed reality enables interactivity, but their illumination must be consistent with the video to maintain immersion. In this thesis, a real-time rendering solution is developed for global illumination in mixed reality, using 360-video as the sole source of lighting and as the background for composition. A novel method is developed for real-time salient light detection on 360-video and applied to image-based shadowing in mixed reality. Through implementation, issues with the light propagation volumes (LPV) algorithm for real-time global illumination are discovered and analysed. A novel replacement for the core of the propagation scheme is presented, and shown to be more physically correct and visually plausible. Several other modifications are also made to resolve further issues with the LPV algorithm. Integration between image-based lighting and LPV is discussed. Light detection and image-based shadowing are then used to drive LPV to apply global illumination effects to mixed reality in a 360-video environment, delivering high frame rates suitable for use on modern head-mounted displays.
Navigating the 'Purple Zone' - the Role of Private Secretaries in Ministers' Offices in New Zealand
Authors:   , Cole Rosa
Published: March 2022

Non-partisan support for ministers in executive government in New Zealand is an important area of study which to date has focussed primarily on senior public servants or heads of departments. One non-partisan role that has served ministers since the introduction of the Westminster model to this country has been neglected in scholarship: that of the private secretary in ministerial offices.

The objectives of this thesis are to gain an understanding of the key influences on the role of the private secretary in the New Zealand. The research question asks: How is the role and the function of private secretaries affected by explicit and implicit arrangements with ministers and with the public service?

The interpretivist framework of beliefs, traditions and dilemmas is applied within this thesis, and expressed within three separate articles integrated into a single portfolio. The themes of the articles - core executive studies, public service bargains (PSBs), and politicisation theories – are lenses through which the experiences of private secretaries are examined. While each article focusses on a single theme, the narratives of the participants expose their beliefs, the traditions within which their beliefs sit, and the dilemmas experienced.

There are several contributions of this portfolio to scholarship. The beliefs and meaning that actors make from their experiences, the traditions that shape their beliefs, and the dilemmas confronted and resolved are central to understanding how one actor, the private secretary contributes to executive governance.

The portfolio applies three discrete theories as heuristics in a novel way, and through the narratives of participants, identifies key theoretical elements that are linked through roles and relationships, coordination and contestability, and resource dependency and structure.

This thesis identifies a paradox between networks and structures that exists in core executive studies that is only revealed through the experiences of these non-partisan actors, private secretaries.

The overarching interpretivist framework, beliefs, traditions and dilemmas, offers a coherent structure to the portfolio that allows readers to choose to attend to differently focussed articles or to engage with the portfolio as a whole, with threads of longitudinal change and stasis woven from the narratives of participants.

The portfolio reveals a consistent thread of beliefs about the role of private secretaries in ministers’ offices; traditions of neutrality and service; and dilemmas that require a response from the actors – to accept and adjust to changed circumstances, or to resile from change and remain with the expected tradition. For these actors, the overarching dilemma between neutrality and responsiveness is confronted on a daily basis as they assess their own beliefs around the nature of neutrality in a political context.
Keanekaragaman Spesies Anggrek di Ranu Darungan Taman Nasional Bromo Tengger Semeru
Authors: Nisa Reza Khoirun , Wisanti Wisanti , Putri Eva Kristinawati , Kuntjoro Sunu , Artaka Toni
Published: March 2022

Anggrek merupakan tumbuhan berbunga famili Orchidaceae dengan jumlah spesies terbanyak di dunia. Salah satu kawasan yang kaya akan biodiversitas anggrek yaitu Ranu Darungan yang terletak di Taman Nasional Bromo Tengger Semeru (TNBTS). Penelitian ini bertujuan untuk mengidentifikasi spesies anggrek dan mendeskripsikan keanekaragaman anggrek di kawasan Ranu Darungan TNBTS. Penelitian ini dilakukan secara eksplorasi dengan metode line transect. Eksplorasi dilakukan dengan berjalan sepanjang jalur pengamatan dengan mengamati, mencatat dan mendokumentasikan setiap perjumpaan anggrek. Spesies anggrek diidentifikasi menggunakan buku identifikasi anggrek œOrchid of Java. Keanekaragaman dianalisis dengan indeks keanekaragaman Shannon-Wienner. Hasil penelitian menunjukkan bahwa di Ranu Darungan TNBTS ditemukan 44 spesies dari 28 marga yang terdiri atas 18 spesies dari 18 marga anggrek epifit, 25 spesies dari 17 marga anggrek terestrial dan satu spesies anggrek saprofit. Indeks keanekaragaman anggrek di Ranu Darungan TNBTS 2,995. Nilai kemelimpahan relatif anggrek tertinggi yaitu Appendiculla sp. sebesar 12,64%, sedangkan nilai kemelimpahan relatif terendah yaitu Eria javanica, Liparis javanica, Oberonia sp., Peristylus djampangensis, Peristylus sp., Plocoglottis acuminata,  Spathoglottis sp., dan Vanilla aphylla sebesar 0,09%.
Pengaruh Pemberian Ekstrak Daun Jambu Mente (Anacardium occidentale) Terhadap Kadar Hemoglobin, Morfologi, dan Morfometri Hepar Mencit Diabetes
Authors: Zuhriyah Annisa Arifatuz , Qomariyah Nur , Purnama Erlix Rakhmad
Published: March 2022

Diabetes melitus dapat menimbulkan gangguan stress oksidatif, seperti anemia dan kerusakan  hepar. Daun jambu mente mengandung bahan aktif flavonoid yang memiliki efek antiinflamasi dan antioksidan yang tinggi sehingga berpotensi untuk pengobatan diabetes. Penelitian ini mengunakan mencit jantan galur DDY yang diinduksi aloksan 110 mg/kg terdiri dari enam kelompok perlakuan kelompok ekstrak dosis 0,0042 mg/g BB, 0.0084 mg/g BB, 0.0126  mg/g BB, kelompok glibenclamide 0,013 mg/g BB, kontrol positif aloksan dan kontrol normal) dengan 4 mencit ulangan dan pemberian perlakuan selama 14 hari. Pengujian metabolit sekunder daun jambu mente dilakukan melalui uji screening fitokimia di Laboratorium kimia organik UNESA. Kadar hemoglobin dan pengukuran morfometri hepar dianalisis menggunakan program SPSS uji Kruskal Wallis (P<0.05). Data morfologi hepar mencit diperoleh dengan pengamatan warna, tekstur dan permukaan berbintik dan dianalisis menggunakan metode presentase (%). Hasil screening fitokimia menunjukan daun jambu mente terkandung senyawa flavonoid, alkaloid, saponin, triterpenoid, tannin, dan fenolik. Pengukuran kadar hemoglobin hari ke 0 dan 1; ke-1 dan 14 menunjukan pengaruh signifikan (P<0.05), sedangkan di hari ke 0 dan 14 tidak terdapat pengaruh signifikan (P>0.05) artinya terjadi penormalan kadar hemoglobin. Pemberian daun jambu mente tidak memiliki pengaruh signifikan (P>0.05) terhadap berat hepar. Hasil penelitian menunjukan kandungan antioksidan daun jambu mente dapat menaikan kadar hemoglobin yang ditimbulkan dari stress oksidatif akibat penumpukan reactive oxygen species (ROS) dan memiliki efek yang baik terhadap kondisi hepar. Berdasarkan hasil penelitian dapat disimpulkan dosis yang efektif dan aman bagi hepar yakni 0.0126  mg/g ekstrak daun jambu mente.
Pengaruh Ekstrak Daun Jambu Mete Terhadap Kadar Asam Urat dan Histopatologi Ginjal Mencit Diabetes
Authors: Sholihah Dina , Qomariyah Nur
Published: March 2022

Diabetes mellitus dapat mengakibatkan terjadinya penurunan fungsi ginjal dan komplikasi metabolik ditandai adanya peningkatan kadar asam urat. Kandungan bioaktif daun jambu mete diduga berpotensi menurunkan kadar asam urat dalam tubuh. Tujuan penelitian ini untuk mengetahui pengaruh ekstrak daun jambu mete terhadap kadar asam urat dan histopatologi ginjal mencit diabetes. Mencit dibagi menjadi enam kelompok dengan empat kali pengulangan yaitu kelompok perlakuan ekstrak dengan dosis 4,2; 8,4; dan 12,6 mg/20g BB, glibenklamid dosis 0,0013 mg/20g BB, kontrol positif diinduksi aloksan monohidrat, dan kontrol negatif. Mencit diinduksi larutan aloksan monohidrat dosis 110 mg/kg BB, kadar asam urat diperiksa secara berkala selama 14 hari pengobatan. Preparat histopatologi ginjal dibuat menggunakan pewarna Hematoxylin-Eosin (HE). Data hasil dianalisis menggunakan uji Kruskal-Wallis dan analisis statistik uji Mann-Whitney dengan software IBM SPSS Statistics 23. Hasil analisis data kadar asam urat sebelum induksi (p= 0,0567), pengukuran hari ke-0 pengobatan (p=0,606), hari ke-7 (p=0,836), hari ke-14 (p= 0,152). Hasil penelitian menunjukkan dosis paling efektif dalam perbaikan ginjal adalah 8,4 mg/20g BB, nilai skoring histopatologi ginjal p=0,017 menunjukkan p<0,05. Diperoleh kesimpulan tidak ada pengaruh pemberian ekstrak daun jambu mete (Anacardium occidentale) pada kadar asam urat antara semua kelompok perlakuan. Terdapat pengaruh signifikan pada histopatologi ginjal.
Efektivitas Biopestisida Ekstrak Daun Tembelekan (Lantana camara) terhadap Hama Penggerek Batang (Ostrinia furnacalis)
Authors: Nuraini Dian , Ratnasari Evie
Published: March 2022

Hama penggerek batang (Ostrinia furnacalis) merupakan salah satu hama penggerek batang tanaman jagung yang ada di Indonesia. Salah satu cara yang digunakan untuk mengendalikan serangan hama penggerek batang, yaitu dengan menggunakan pestisida nabati. Penelitian ini bertujuan untuk mendeskripsikan efektivitas pemberian ekstrak daun tembelekan (Lantana camara) terhadap mortalitas hama penggerek batang, dan mengetahui konsentrasi ekstrak daun tembelekan yang efektif dalam mengendalikan hama penggerek batang. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan lima perlakuan, yaitu A (0%) dan ekstrak daun tembelekan B (3%), C (4%), D (5%), dan E (6%). Data mortalitas hama penggerek batang dianalisis ANAVA satu arah, kemudian dilanjutkan dengan Uji Duncan. Berdasarkan analisis data, diketahui bahwa pemberian ekstrak daun tembelekan berpengaruh terhadap mortalitas Ostrinia furnacalis, konsentrasi ekstrak daun tembelekan 6% efektif terhadap hama penggerek batang dengan rata-rata mortalitas 85%.
Pengaruh Atonik dan Filtrat Kulit Bawang Merah Terhadap Pertumbuhan dan Produktivitas Tanaman Bunga Matahari (Helianthus annuus)
Authors: Hanum Umu Fikriyah , Rahayu Yuni Sri , Ratnasari Evie
Published: March 2022

Bunga matahari merupakan salah satu tanaman yang memiliki peluang besar dan prospek cerah yang dapat dimanfaatkan sebagai tanaman hias dalam pot maupun bunga potong. Jenis tanaman bunga matahari yang menarik perhatian salah satunya yaitu Sunflower Teddy Bear. Untuk mempercepat pertumbuhan dan produktivitas tanaman adalah menggunakan ZPT salah satunya yaitu atonik. Penelitian ini bertujuan untuk menguji pengaruh pemberian larutan atonik dan filtrat kulit bawang merah terhadap pertumbuhan dan produktivitas tanaman bunga matahari (Helianthus annuus). Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) dengan variasi konsentrasi yaitu 1,5 ml, 2 ml, 2,5 ml, 3 ml, serta kontrol dengan lima kali pengulangan. Parameter yang diamati adalah pertumbuhan (tinggi dan biomassa tanaman), produksivitas (waktu berbunga, jumlah bunga, dan diameter bunga). Hasil penelitian dianalisis menggunakan ANAVA serta dilanjutkan dengan uji BNT. Hasil penelitian menunjukkan bahwa larutan atonik dan filtrat kulit bawang merah berpengaruh terhadap pertumbuhan dan produktivitas tanaman. Perlakuan yang terbaik adalah perlakuan filtrat kulit bawang merah dan atonik 3 ml yang memberi pengaruh pada parameter pertumbuhan (rata-rata tinggi tanaman sebesar 25,67±1,19 cm, dan rata-rata biomassa terbesar 48,42±1,06 g), dan produktivitas (rata rata diameter bunga terbesar 8,80±0,27 cm, rata-rata terbesar jumlah bunga 13,40±0,89 bunga, dan hasil muncul bunga tercepat adalah 35 HST).
Pengaruh Penambahan Dedak Jagung (Zea mays) dalam Fermentasi Eceng Gondok (Eichhornia crassipes) Sebagai Bahan Pakan Ternak
Authors: Aprilanti Rizky , Fitrihidajati Herlina , Isnawati Isnawati
Published: March 2022

Penelitian ini bertujuan untuk menguji kualitas pakan ternak dengan penambahan dedak jagung yang ditinjau dari kandungan gizinya. Penelitian ini menggunakan metode eksperimental dengan variabel manipulasi perbedaan massa dedak tongkol jagung yang meliputi perlakuan A: 125 g dedak jagung sebagai kontrol; perlakuan B: 250 g dedak jagung; dan perlakuan C: 500 g dedak jagung. Parameter yang diukur adalah uji kualitas dengan uji analisis proksimat dan uji analisis fisik. Analisis proksimat meliputi kadar serat kasar, kandungan protein kasar, dan energi. Parameter analisis fisik meliputi nilai rerata suhu, pH, dan kelembapan selama proses fermentasi. Teknik analisis data secara deskriptif kuantitatif. Hasil uji analisis proksimat pakan terbaik, yaitu perlakuan C dengan formula 500 g eceng gondok + 500 g dedak jagung + 2,5 ml molase + 0,7 g ragi tempe, yang menghasilkan kandungan protein kasar tertinggi 9,6685% dan energi tertinggi 1818,3454 kkal/kg namun kadar serat kasar yang terlalu tinggi 28,4518%. Perlakuan B dengan massa dedak jagung 250 g mendapatkan hasil uji analisis dengan kadar serat kasar cukup rendah 19,4444% serat kasar namun protein kasar rendah 6,9721% dan energi rendah 1528,9780 kkal/kg. Perlakuan A sebagai kontrol dengan massa dedak jagung 125 g menghasilkan pakan dengan serat kasar tinggi yaitu, 20,5886%, kandungan protein kasar 7,8866% dan energi cukup tinggi 1781,6887 kkal/kg. Berdasarkan hasil penelitian ini dapat disimpulkan bahwa perbedaan massa dedak jagung berpengaruh terhadap kualitas gizi pakan fermentasi berbahan eceng gondok, dengan hasil terbaik pada perlakuan C dengan massa dedak jagung 500 g.
Kemampuan Tapak Dara Air (Ludwigia adscendens) sebagai Agen Fitoremediasi LAS Detergen
Authors: Imtiyaz Jauzaa Dyah , Rachmadiarti Fida
Published: March 2022

LAS (Linier Alkylbenzene Sulfonate) merupakan polutan terbesar yang menyebabkan penurunan oksigen dan eutrofikasi di perairan yang dapat diminimalisir dengan metode fitoremediasi dengan memanfaatkan tumbuhan L. adscendens. Penelitian ini bertujuan untuk mendeskripsikan pengaruh berbagai konsentrasi LAS terhadap penurunan kadar LAS dan pertumbuhan L. adscendens, mendeskripsikan pengaruh lama waktu kontak terhadap penurunan kadar LAS dan pertumbuhan L. adscendens, serta mendeskripsikan pengaruh interaksi antara berbagai konsentrasi LAS dan lama waktu kontak terhadap penurunan kadar LAS dan pertumbuhan L. adscendens. Penelitian dilakukan secara eksperimental menggunakan Rancangan Acak Lengkap (RAK) dengan dua faktor perlakuan yaitu konsentrasi LAS sebesar 0 ppm, 10 ppm, 20 ppm, dan 30 ppm, dengan lama waktu kontak tumbuhan L. adscendens selama 5 hari dan 10 hari. Uji hipotesis menggunakan ANOVA dua arah dilanjutkan dengan uji Duncan. Data pendukung yaitu pH dan suhu yang dianalisis secara deskriptif. Hasil penelitian menunjukkan terdapat pengaruh berbagai konsentrasi LAS terhadap penurunan kadar LAS detergen pada media tanam dan peningkatan biomassa L. adscendens; terdapat pengaruh lama waktu kontak terhadap penurunan kadar LAS pada media tanam dan peningkatan biomassa L. adscendens. Terdapat pengaruh interaksi antar keduanya terhadap penurunan kadar LAS pada media tanam dan tidak terdapat pengaruh interaksi terhadap peningkatan biomassa L. adscendens. Hasil paling optimal pada perlakuan interaksi pemberian konsentrasi LAS 30 ppm dengan lama waktu kontak 10 hari yaitu penurunan LAS dari konsentrasi 30 ppm menjadi 3,26 ppm, dan peningkatan biomassa basah L. adscendens dengan rerata sebesar 120 gram. Hasil penelitian membuktikan bahwa tumbuhan L. adscendens memiliki kemampuan dalam menurunkan kadar LAS di perairan.
Pengembangan Literasi Numerasi Berbantuan Aplikasi Etnomatematik Puzzle Game pada Pembelajaran Matematika di Sekolah Perbatasan
Authors: Priyani Niken Eka
Published: March 2022

Pembelajaran Matematika yang dirasakan sulit oleh siswa Sekolah Dasar Negeri 29 Idai sehingga perlu menjadi perhatian oleh guru, apalagi saat ini literasi numerasi telah menjadi tolak ukur keberhasilan asesmen kompetensi minimum (AKM), dimana siswa harus mempersiapkan diri dalam mengikuti proses AKM tersebut. Penelitian ini bertujuan untuk pengembangan aplikasi pembelajaran Etnomatematik Puzzle Game ini adalah untuk meningkatkan hasil literasi numerasi melalui pemanfaatan aplikasi Etnomatematik Puzzle Game. Metode research and development (R&D) yang digunakan adalah model Hannafin & Peck dengan tiga tahapan, yakni) penilaian kebutuhan, desain, serta pengembangan dan evaluasi. Berdasarkan hasil review ahli media dan rekan sejawat diketahui  bahwa media yang dikembangkan masuk dalam kategori layak dan dapat digunakan untuk pembelajaran dan hasil tes menunjukkan bahwa 84,64 % siswa tuntas dalam pembelajaran. Dapat disimpulkan bahwa aplikasi etnomatematik puzzle game dapat membantu pemahaman dan meningkatkan literasi numerasi siswa pada mata pelajaran matematika.
Implementasi Quantum Teaching dalam Gerak Tari Kreasi Kelas V Sekolah Dasar Negeri 19 Pontianak Utara
Authors: Aprilianti Fitri
Published: March 2022

Penelitian ini mempunyai tujuan dalam memahami serta memberi deskripsi masalah pengajaran mata pelajaran seni tari di Sekolah Dasar. Minimnya pemahaman guru dan minimnya sarana prasarana menjadi penghambat kreativitas peserta didik untuk menguasai materi pelajaran tari. Oleh karena itu, penelitian ini bertujuan untuk mendeskripsikan keterampilan gerak tari kreasi dengan menerapkan model tandur Quantum Teaching pada peserta didik kelas V Sekolah Dasar Negeri 19 Pontianak Utara. Pendekatan yang dipergunakan untuk penelitiannya ini yakni berjenis kualitatif dan deskriptif. Di penelitiannya berikut, peneliti merupakan instrumen penelitian dengan keterlibatan langsung di kegiatan yang ada dalam lapangan. Di samping merupakan instrumen observasi, peneliti pun merupakan pihak yang merencanakan, melaksanakan, mengumpulkan informasi, menganalisisnya, serta melaporkan datanya. Lokasi penelitian adalah Sekolah Dasar Negeri 19 Pontianak Utara. Hasil penelitian menunjukkan bahwa penerapan pendekatan Quantum Teaching pada gerakan tari kreasi peserta didik kelas V Sekolah Dasar Negeri 19 Pontianak Utara berhasil dan sudah sesuai dengan tujuan pembelajaran. Hasil tersebut diamati ketika peserta didik mendemonstrasikan gerakan tari kreasi. Peserta didik yang sebelumnya tidak antusias menjadi antusias setelah ditempatkan dalam kelompok untuk mengikuti pembelajaran seni tari di dalam kelas.
Pleistocene Palynology Of East Java
Authors: Lelono Eko Budi
Published: March 2022

This study is a part of geological investigation on Pleistocene sediment in East Java in order to evaluate hydrocarbon potential within this sediment of this area. The area of study is located in the on-shore East Java (Figure 1). It is financially supported by the oil company as this is commercial work done by LEMIGAS Exploration Department. Therefore, data used in this paper will be incompletely presented as they are confidential. The name of the studied wells and their precise locations are hided in this paper. Data used in this study derives from three wells namely R, S and T. Three different disciplines are applied in this study including palynology, micropaleontology and nannoplankton analyses which are useful for crosschecking purposes. Apparently, the integration of these analyses gains accurate interpretation of stratigraphy and depositional environment. The area of study is in East Java Basin which can be classified as a classical back-arc basin. During Pleistocene, the area of study was marked by regional uplift and the cessation of open marine sedimentation (LEMIGAS, 2005). Therefore Pleistocene age was dominated by non-marine deposition. Generally, this type of sediment is separated from the underlying layer by an unconformity (LEMIGAS, 2005). Most Pleistocene sediment consists of volcanoclastic as a result of volcanic activity which related to uplifting period. It is possible that volcanic activity was responsible for the burning of grass as indicated by the occurrence of charred Gramineae cuticles.
Employee Performance Improvement through Additional Employee Income (TPP) at the Sentajo Raya District, Kuantan Singingi Regency, Riau Province
Authors: Sari Febri Eka , Zulkarnaini Zulkarnaini
Published: March 2022

The Kuantan Singingi Regency Government has issued a Regent Regulation regarding Additional Employee Income (TPP). They hope that the legal product can improve the performance and discipline of the state civil apparatus. This study aims to describe the effectiveness of TPP in supporting employee performance improvement at the Sentajo Raya District office, Kuantan Singingi Regency, Riau Province. We used Mitchell's theory in carrying out the study. According to Mitchell, there are five indicators in measuring employee performance improvement, including quality of work, promptness, initiative, capability, and communication. The research method uses a qualitative approach. The results showed that the TPP positively improved the performance and discipline of employees at the Sentajo Raya District office because the TPP encouraged a clear division of labor. In addition, organizational leaders implement a system of rewards and punishments. Employees who perform well get additional income through the TPP, while employees who perform poorly get a TPP deduction or even get no additional income at all.ABSTRAKPemerintah Kabupaten Kuantan Singingi telah menerbitkan Peraturan Bupati mengenai Tambahan Penghasilan Pegawai (TPP). Produk hukum tersebut diharapkan dapat meningkatkan kinerja dan disiplin aparatur sipil negara. Penelitian ini bertujuan untuk menggambarkan efektivitas TPP dalam mendukung peningkatan kinerja pegawai di kantor Kecamatan Sentajo Raya, Kabupaten Kuantan Singingi, Provinsi Riau. Para peneliti dalam melaksanakan penelitian menggunakan teori Mitchell di mana indikator kinerja diukur dari lima aspek yang terkait dengan kualitas kerja, ketepatan waktu, inisiatif, kemampuan, dan komunikasi. Metode penelitian menggunakan pendekatan kualitatif. Hasil penelitian menunjukkan bahwa TPP secara positif meningkatkan kinerja dan disiplin pegawai di kantor Kecamatan Sentajo Raya karena TPP mendorong pembagian kerja yang jelas. Selain itu, pimpinan organisasi menerapkan sistem imbalan dan hukuman. Pegawai yang berkinerja baik memperoleh tambahan penghasilan melalui TPP, sedangkan pegawai yang berkinerja buruk memperoleh pemotongan TPP atau bahkan sama sekali tidak memperoleh tambahan penghasilan.
Clustering Data Kecelakaan Lalu Lintas di Kecamatan Cileungsi Menggunakan Metode K-Means
Authors: Titus Titus Kurniawan , Jajuli Mohamad
Published: March 2022

Data merupakan suatu kumpulan fakta yang masih dapat diolah menjadi sebuah informasi yang menarik. Berbagai pengolahan data dilakukan secara komputerisasi, mulai dari penyimpanan data, arsip, membuat laporan, serta menghasilkan informasi, baik yang dibutuhkan secara perorangan maupun perusahaan. Dibutuhkan sebuah metode atau Teknik yang dapat merubah tumpukan data tersebut menjadi sebuah informasi yang berharga atau pengetahuan (knowledge) yang bermanfaat untuk mendukung pengambilan keputusan. Manfaat dari penelitian ini adalah untuk melihat bagaimana pola suatu kecelakaan lalu lintas di kecamatan cileungsi itu terjadi. Yang bertujuan untuk mengetahui faktor penyebab, waktu, dan umur korban yang paling sering mengalami kecelakaan. Sehingga pemerintah dapat mengambil suatu keputusan dari hasil penelitian ini. Suatu teknologi yang dapat digunakan untuk mewujudkannya adalah data mining. Data mining merupakan suatu proses mencari pola atau informasi menarik dalam data terpilih dengan menggunakan Teknik atau metode tertentu. Data mining mampu menganalisa suatu data yang besar atau banyak. Salah satu Teknik atau metode yang dapat digunakan adalah K-Means Clustering. Algoritma K-Means Clustering merupakan suatu tata cara penganalisaan informasi ataupun tata cara data Mining yang melaksanakan proses pemodelan tanpa supervise (Unsupervised). Pada penelitian ini akan menghasilkan 3 cluster, untuk mengkategorikan lokasi tidak rawan, rawan, dan sangat rawan. Cluster 1 menghasilkan nilai evaluasi 0.35, pada cluster 2 menghasilkan nilai evaluasi 0.22, dan pada cluster 3 menghasilkan nilai evaluasi 0.38. Pada penelitian ini, menggunakan evaluasi silhoutte coefficient.
Literature and Dictatorship: Culture of the Beginning of the 20th Century in Search of Ideal Power (Essay)
Authors: Glebova I.I.
Published: March 2022

The end of the 19th — beginning of the 20th century is a watershed moment for Russia. It was the era of “theomachy”, or getting rid of the former gods (authorities, restrictions, coercion and control), in politics, economy, science and culture. In this sense, the motto “Down with the autocracy!” is the political equivalent of the poets’ slogan “Throw Pushkin off the ship of Modernity”. Poets, like politicians, wanted to break out of the past by removing its linchpin — the tsar, the old power. Some intended to reestablish it, others — to rethink it. Politicians sought their ideal in “geography” (the political structure of advanced, democratic Europe), poets — in culture. And they found it in Peter the Great — the revolutionary on the throne, the demiurge of St Petersburg’s Russia. That cult, which was seemingly organic for that culture, concealed the expectations that can be politically deciphered as “the dictatorship of development”. It was Peter’s model of transformation (radical upheaval, a step from the past into the future, with the leader heading the process) that was adopted by the Russian culture as a normative. The revolution and the new (“October”) world, with its eulogy of the future, dictatorship, and cult of the leader, have become the answer to the questions of the beginning of the century and their test. The article views revolution precisely as an experience (which, for all its intensity and tragic nature, has received insufficient reflection) that failed to have any impact on the subsequent political practice. At the same time, although the main goal of the study is political in nature, the author draws on literary, mostly poetic sources, showing how revolutionary practice (not only at the start, but also at the end of the century) highlights the extent to which the “irresponsible chatter” of poets was truly reflective in political and moral respects.
Citizenship Regimes in the EU Countries and the Inclusion of the Immigrant Population in the Political Community
Authors: Malakhov V.S.
Published: March 2022

The article is devoted to the analysis of differences in the approaches of European Union member states to the inclusion of migrants into the political community by granting them citizenship. These differences are operationalized through the category of “citizenship regimes”. The article distingui shes three types of citizenship regimes — liberal, restrictive, and mixed. Whether a particular regime can be categorized into one of these citizenship regime types is determined on the basis of three indicators: (1) application/nonapplication of birthright citizenship (jus soli), (2) the presence of the institution of dual (multiple) citizenship, and (3) the relative simplicity/complexity of the naturalization procedure. At the same time, due to the lack of the comprehensive statistical data, which would allow assessing all possible components of this procedure, in order to evaluate the degree of the simplicity/complexity of the procedure, the authors focus on such a parameter as the minimum time period of residence in the country required to apply for citizenship. Having considered the evolution of the legal systems of the EU states, the authors reveal important differences in the approaches to the naturalization of migrants along the axis between the “old” countries of the European Union, on the one hand, and new members of the United Europe from the former socialist countries, on the other. While the “old” EU members tend to gradually liberalize citizenship regimes, the new ones are leaning towards a restrictive model, which manifests itself both in the difficult conditions of naturalization and rejection of the birthright citizenship law. The convergence of the positions of these two groups of countries on this issue is not visible.
Helpers of the Court: Russian Constitutional Court and Ombudsman
Authors: Grigoriev I.S.
Published: March 2022

In most countries, the main task of the constitutional court is to review compliance with the constitution. The basic method to perform this task is the elimination of violations upon an external request: after the court receives from applicants information about such violations in the form of claims or requests, it assesses the validity of such claim/requests and makes a decision on the particular issue that was brought up by an applicant, thereby restoring the constitutional order within the legal sphere in question. It is clear that one properly functioning court does not suffice for the successful realization of such a review model. One needs the coherent ecosystem of court helpers, who would collect relevant information about violations and supply it to judges — practically like raw materials, without which judicial control is impossible. The article analyzes the relationship of the Russian Constitutional Court with a specific type of such helpers — the Ombudsman. Based on the quantitative analysis of the database of the decisions of the Constitutional Court, the author traces the evolution of these relations over the time period from 1999 to the present day and attempts to identify the reasons why, despite the growing “friendliness” of the Constitutional Court towards the Ombudsman, the role of the latter in the judicial review is declining.
Prevalence and risk factors of infertility in women from Al-Mahaweel district, Babylon \ Iraq
Authors: Hanan Abdul Jabar AlTaee  , Ban Jabir Edan  , Daniah Wisam Al-Sallami
Published: March 2022

Background: Infertility is defined as a failure to conceive after one year of a regular insecure relation between couples, it has a serious health dispute that has socioeconomic and health effect on both the individual and society. A little data about infertility is available in our country. Aim: This study aims to identify the prevalence and demographic characters of infertile couples in whom the women were within reproductive age; attending Al-Mahaweel primary health care center in Babylon city. Results: This is a cross section study conducted on couples whom the female partners were within the reproductive age attending Al-Mahaweel primary health care center in Babylon governorate. Most women aged equal or less than 35 years (88%) and about half of them with in normal body mass index (46%). Sixty percent of their husbands with free business and 64%live in urban area. Mean age of menarche was 11.5±0.64 (mean± SD), 52% have primary infertility. There were significant difference between patients with primary and secondary infertility regarding duration of bleeding days, duration of infertility, (p<0.05). Binary logistic regression shows that husbands with government employment was associated with increased odds ratio for the primary infertility (OR = 5.429, [1.285-12.941]. Increased duration of bleeding day and duration of infertility associated with increased odds ratio for the primary infertility (OR 4.155, [1.602-10.777]; OR = 1.816, [1.246-2.648] respectively. Conclusion: Among couples in whom the women of reproductive age who live in Al mahaweel district, the prevalence of infertility was 3.3%, and almost half of the couples experiencing primary infertility. Government employment, increased duration of bleeding days and duration of infertility were associated with increased odds ratio for the primary infertility.
An analyze Relevancy of Intern English Teacher’s Lesson Plan in Senior High School Of Malang
Authors: Yolandari Chyntia
Published: March 2022

"For teachers, plan gives the lesson a framework, an overall shape," according to Harmer (2007, p.156). It refers to a lesson plan that instructs teachers on how to deliver teaching-learning activities. Teachers' ability to create lessons is critical for developing a strategy to increase the quality of teaching and learning activities. In order to achieve the National Education goals, lesson plans must be relevant to government regulations. The Indonesian government enacted Permendikbud No. 22 Tahun 2016 to control the Standar Proses. To assist instructors in creating lesson plans, the rule lists components of a lesson plan based on the 2013 curriculum. Especially for intern English teacher in order to designing lesson plan. The results of the document analysis revealed that all lesson plans included every component of a lesson plan, such as indicators and basic competences, objectives, materials, media, activities, and assessment; however, when the quality of each component was assessed using Permendikbud Nomor 22 Tahun 2016, the quality of each component varied. The findings of the study revealed that while intern English teachers' lesson plans were totally based on the 2013 curriculum, some components of the lesson plan were not applicable.
Enfoques de la didáctica de ciencias sociales en magisterio de Educación Infantil en la universidad pública española
Authors: Mendioroz Lacambra Ana , Rivero Gracia Pilar
Published: March 2022

El objetivo es analizar los enfoques de la asignatura de didáctica de ciencias sociales en la universidad pública española, concretamente en el grado de maestro de educación infantil, para conocer qué tipo de formación se propone al futuro profesorado y contrastarla con la normativa y con las necesidades formativas defendidas por la literatura científica para que construya pensamiento profesional contextualizado. Se ha partido de la ORDEN ECI/3854/2007, básica para el título, y se ha ampliado el conocimiento mediante el análisis de las guías docentes de la asignatura recopiladas de las webs de todas las universidades públicas españolas que ofertan este grado. El vaciado de datos ha tenido en cuenta las diferentes denominaciones de la asignatura, curso académico, número de créditos ECTS asociados, temarios, así como resultados de aprendizaje y competencias. Los datos muestran diferencias sustanciales en la denominación de la asignatura, cursos en los que se imparte, créditos y competencias. Si bien se tratan los constructos espaciotemporales en casi todos los casos, están muy mediatizados por las teorías clásicas piagetianas. Además, no se contempla la formación en investigación ni en recursos como la imagen, el patrimonio o las tecnologías. Consideramos fundamental que la formación inicial que recibe el futuro docente sea de calidad, que le capacite para construir escenarios de aprendizaje que contribuyan a que la infancia comprenda sus experiencias y al hombre como ser social en el presente y en el pasado; en suma, una ciudadanía democrática y responsable en una sociedad globalizada, multicultural, incierta y altamente tecnificada
Pitfalls and prospects of contract farming to smallholder tobacco farmers in Shamva district, Zimbabwe
Authors: MANGO Lawrence , KUGEDERA Andrew Tapiwa
Published: March 2022

The objective was to assess the challenges and opportunities of contract farming to smallholder tobacco farmers in ward 27, Shamva District, Zimbabwe. Data on demographics, household endowments and economic and social achievements from tobacco production was collected using questionnaires and interviews. A systematic sampling technique was used in selecting the tobacco farmers. Data was analysed using SPSS version 26. The results show that 93.9% of the participants were males and most of the participants were educated to primary level (36.4%). Zimbabwe Leaf Tobacco Company (43%) was cited as the major company which provide contract farming to tobacco farmers in ward 27. The results further indicated that there are more opportunities received by tobacco farmers such as receiving inputs at no cost but face challenges such as poor crop yields due to low producer price (55%), high cost of production (30%), low rainfall (9%) and shortage of firewood (6%). Some participants indicated that they do not have technical knowledge on how to use chemicals and in identifying pests so that they apply the correct chemicals. It is recommended that companies which provide contract farming must collaborate with the Ministry of Agriculture and further train farmers on financial management skills, how to use chemicals and pest identification so that the quality of the leaf is improved. Nevertheless, contracting companies should provide tillage services to farmers and ensure that farmers are included in price determination.
Facilitating educationally disadvantaged students' learning of torque using a design-based activity
Authors: Ladachart Luecha , Khamlarsai Sirinapa , Phothong Wilawan
Published: March 2022

Attention is increasingly being paid to integrated science, technology, engineering, and mathematics (STEM) education as a way to increase the workforce for STEM-related careers as well as to promote STEM literacy among citizens. This means that all students, including those who are educationally disadvantaged, are expected to not only acquire STEM knowledge but also to apply it to relevant situations in the future. Among the various approaches to STEM education, the design-based approach is promising. Although a significant amount of research has investigated students’ STEM learning as a result of the design-based approach, little research has addressed the transfer of such learning, especially in the case of socioeconomically disadvantaged students. This mixed-methods research with an embedded design examines whether 18 ninth-grade students, who are from low-income families and attend an underfunded school, developed an understanding of torque and examines their ability to apply such understanding to new situations. Data were collected using a multiple-choice test comprising both conceptual and application questions (i.e., quantitative data) with prompts for students to write the reasons for their answers (i.e., qualitative data). Based on Wilcoxon signed-rank tests, a non-parametric statistical method, the quantitative results indicate that the students’ scientific understanding significantly improved, but they struggled to apply that understanding to new situations. These quantitative results are augmented by an information-rich student and discussed based on a theory of learning transfer. Recommendations are proposed for improving the design-based activity to ensure STEM education is inclusive.
ekonomi mikro
Authors: harmayani
Published: March 2022

ekonomi mikro teori dan kurva permintaan
Peningkatan Kemampuan dan Penurunan Gejala Pasien Skizofrenia Dengan Masalah Defisit Perawatan Diri: Studi Kasus
Authors: Wulandari Yolanda , Laia Veronika Anita Sari , ZEGA REFORTINUS , Saleha Saleha , Siregar Sri Lestari , Pardede Jek Amidos
Published: March 2022

Defisit perawatan diri merupakan salah satu masalah yang timbul pada pasien gangguan jiwa dimana seseorang yang mengalami kelainan dalam kemampuan untuk melakukan atau menyelesaikan aktivitas kehidupan sehari-hari secara mandiri, seperti tidak ada keinginan untuk mandi secara teratur, tidak menyisir rambut, pakaian kotor, bau badan, bau nafas, dan penampilan tidak rapi. Tujuan asuhan keperawatan ini adalah untuk memberikan terapi generalis strategi pelaksanaan Defisit Perawatan Diri (SP 1- SP 4). Hasil yang diperoleh adalah terjadinya peningkatan kemampuan klien dalam merawat dirinya yang dialami serta dampak pada penurunan gejala Defisit Perawatan Diri yang dialami.
Real-Time Multi-Convex Model Predictive Control for Occlusion Free Target Tracking
Authors: Masnavi Houman , Adajania Vivek , Kruusamae Karl , Singh Arun Kumar
Published: March 2022

This paper proposes a Model Predictive Control(MPC) algorithm for target tracking amongst static and dy?namic obstacles. Our main contribution lies in improving thecomputational tractability and reliability of the underlying non?convex trajectory optimization. The result is an MPC algorithmthat runs real-time on laptops and embedded hardware devicessuch as Jetson TX2. Our approach relies on novel reformu?lations for the tracking, collision, and occlusion constraintsthat induce a multi-convex structure in the resulting trajectoryoptimization. We exploit these mathematical structures usingthe split Bregman Iteration technique, eventually reducing ourMPC to a series of convex Quadratic Programs solvable in afew milliseconds. The fast re-planning of our MPC allows forocclusion and collision-free tracking in complex environmentseven while considering a simple constant-velocity predictionfor the target trajectory and dynamic obstacles. We performextensive bench-marking in a realistic physics engine and showthat our MPC outperforms the state-of-the-art algorithms invisibility, smoothness, and computation-time metrics.
Robust and Complex Approach of Pathological Speech Signal Analysis
Authors: Mekyska Jiri , Janousova Eva , Gomez-Vilda Pedro , Smekal Zdenek , Rektorova Irena
Published: March 2022

This article presents a~study of the approaches in the state-of-the-art in the field of pathological speech signal analysis with a~special focus on parametrization techniques. It provides a~description of 92 speech features where some of them are already widely used in this field of science and some of them have not been tried yet (they come from different areas of speech signal processing like speech recognition or coding). As an original contribution, this work introduces 36 completely new pathological voice measures based on modulation spectra, inferior colliculus coefficients, bicepstrum, sample and approximate entropy and empirical mode decomposition. The significance of these features was tested on 3 (English, Spanish and Czech) pathological voice databases with respect to classification accuracy, sensitivity and specificity. To our best knowledge the introduced approach based on complex feature extraction and robust testing outperformed all works that have been published already in this field. The results (accuracy, sensitivity and specificity equal to $100.0\pm0.0\,\%$) are discussable in the case of Massachusetts Eye and Ear Infirmary (MEEI) database because of its limitation related to a~length of sustained vowels, however in the case of Pr{\'i}ncipe de Asturias (PdA) Hospital in Alcal{\'a} de Henares of Madrid database we made improvements in classification accuracy ($82.1\pm3.3\,\%$) and specificity ($83.8\pm5.1\,\%$) when considering a~single-classifier approach. Hopefully, large improvements may be achieved in the case of Czech Parkinsonian Speech Database (PARCZ), which are discussed in this work as well. All the features introduced in this work were identified by Mann-Whitney~U test as significant ($p < 0.05$) when processing at least one of the mentioned databases. The largest discriminative power from these proposed features has a~cepstral peak prominence extracted from the first intrinsic mode function ($p = 6.9443\cdot10^{-32}$) which means, that among all newly designed features those that quantify especially hoarseness or breathiness are good candidates for pathological speech identification. The article also mentions some ideas for the future work in the field of pathological speech signal analysis that can be valuable especially under the clinical point of view.
IT Service management system for EMBL’s European Bioinformatics Institute’s IT department
Authors: Gonzalez-Ferreiro Montserrat , Newhouse Steven
Published: March 2022

EMBL-EBI, Europe's biomolecular data hub, is a world leader in managing and analysing big data in biology and making it freely available to scientists worldwide. Research infrastructures (RI) like EMBL-EBI rely extensively on information technology (IT) services to conduct research and support the delivery of scientific services. These IT services are complex and diverse and IT service management (ITSM) has been shown in other domains to help to improve efficiency and productivity. ITSM is a collection of standards that help organisations develop a process-based approach for managing the full lifecycle of IT services, while keeping their users' needs at the forefront and promoting continuous improvement. However many organisations struggle with the design and implementation of an ITSM system as it involves the need for organisational change, and because the process approach can seem rigid and bureaucratic on the surface. This article aims to share the experience of the EMBL-EBI IT department in designing and implementing an ITSM system. ITSM implementation steps, benefits, challenges, opportunities, and practices are highlighted, critically analysed, and discussed.