bluuebunny/crossref_metadata_2025 huggingface dataset:
FEATURES OF THE USE OF SCADA AND CATMAN SOFTWARE IN THE INFORMATION AND MEASUREMENT SYSTEM FOR CONDUCTING AME TESTS
Authors: Andrushko M. , Kuzmich O. , Arkushenko P. , Andrushko A.
Published: April 2023

The rapid development of software and hardware complexes and the analysis of modern views in the latest publications show the need to build a promising information and measurement system using the latest achievements of software products.

One of the main requirements for AME manufacturers is the ability to listen to the problems and requests faced by customers and operators in their work, in the presence of the task of increasing functionality, reducing time, meeting the requirements of unification and economy.

Increasingly shorter design and development times within the framework of modern AME creation programs require error-free solutions, complying with the “ready the first time” rule. In the sector of creation of the latest AME, it is necessary to take into account not only the efficiency and goals of defense facilities, but also environmental protection measures.

High-quality, well-directed, economically justified and timely testing is of decisive importance for the implementation of the main stages of the project for the creation of the newest AME.

The authors of the article conducted an analysis of SCADA and Catman software products and a consideration of their features of use as a component of information and measurement systems during testing of the AME.

The conducted analysis of the features of the construction and functioning of the software products of advanced developers makes it possible to draw appropriate conclusions regarding the correctness and necessity of creating promising information and measurement systems that will be used in testing complex technical systems and their components.

The use of an advanced software product, ease of construction, modularity and cost-effectiveness of the system will allow the entire list of measurement works to be performed by the organization’s engineering staff without the involvement of third-party programmers, thereby reducing time and costs.

Thus, the use of promising information and measurement systems built taking into account the new developments of software and hardware products will solve the issue of reducing test time, increase quality and reliability, and significantly simplify the entire list of works performed according to test methods.
SOME ISSUES OF ADMINISTRATION OF DRAFT LEGISLATIVE ACTS DEVELOPED BY BODIES OF THE EXECUTIVE AUTHORITY AND SENT FOR APPROVAL TO THE MINISTRY OF DEFENСE OF UKRAINE
Authors: Kryukov M.
Published: April 2023

The article examines procedural issues at various stages of the interaction of the representative of the Ministry of Defense, as an interested legislature, with specialists of the executive authority, as a developer, during the preparation and submission of draft legislative acts to the Government.

The purpose of the article is to develop a variant of the functional scheme of interaction of the interested legislature body with the drafter of the legislative act in order to improve the knowledge and skills of officials during the monitoring of conciliation procedures to improve the quality of processing of documentary materials on these issues.

The proposed version of the functional scheme of interaction has practical significance and will be useful in the structural divisions of the Ministry of Defense of Ukraine (Armed Forces of Ukraine) during coordination procedures and ensuring effective support of the projects of draft legislative acts developed by the executive authorities and sent to the Ministry of Defense for approval.

The methodical material presented in the article with the appropriate degree of unification can be recommended to the personnel of the structural divisions of the Ministry of Defense of Ukraine (Armed Forces of Ukraine) for use in official activities.
MINE ACTION CENTER: MAIN ASPECTS OF ACTIVITY AND DEVELOPMENT PROSPECTS
Authors: Lappo I. , Biriukov Ye. , Zhurakhov O. , Dobryshkin Yu.
Published: April 2023

Statement of the Problem. Ukraine is one of the ten countries with the most explosive contaminated territory, and this situation tends to worsen due to the scale of military operations and the use of so-called “mine warfare” tactics. Therefore, the сreation of an effective mine action system, taking into account the needs of safe demining of the territory of Ukraine from explosive objects, is a priority task at the national level.

Analysis of recent research and publications. The analysis of professional literature has shown that the issues of creating an effective mine action system, improving the regulatory framework based on international experience, problems and ways to solve humanitarian demining, and the impact of explosive hazards on the environment are in the focus of attention of the scientific community. The issue of development and improvement of the mine action system has become even more urgent and requires further development taking into account the principles of international humanitarian law and measures to minimize the danger caused by explosive hazards.

The purpose of the article is to study the activities and identify promising ways of development of the Center for Mine Action in the conditions of the legal regime of martial law.

In Ukraine there is an effective mine action system with clear subordination to the National Mine Action Agency. In order to implement mine action measures in practice, the Mine Action Center was established, which has an effective mine clearance quality management system, including certification of mine action operators (Certification Agency) and control of demining quality (Inspection Agency).

Within the framework of international cooperation, joint projects are implemented with foreign countries, international organizations and institutions, in which the Mine Action Center is an active participant. A system of training and advanced training of the Mine Action Center’s personnel involved in demining has been implemented.

Promising ways of developing mine action within the competence of the Mine Action Center include the following: expanding the scope of accreditation of the Certification Agency; improvement of normative and legal acts of mine countermeasures (amendments to existing ones and creation of new ones); increasing the effectiveness of mine action tasks by conducting applied and fundamental research within the authority of the scientific research laboratory.
Experimental Investigation on the Bearing Capacity of Selected Soils in Ayedaade Local Government Area, Osun State, Nigeria
Authors: Adunoye G. O. , Kareem S. P. , Odetola H. M.
Published: April 2023

As a result of the importance of foundation in engineering construction, it is important to investigate the bearing capacity of construction soils, this study therefore investigated the bearing capacity of soils in Ayedaade Local Government Area, southwest Nigeria. To achieve the aim of this study, soil samples were collected from selected 20 construction sites in the study area. Using standard procedures, preliminary and geotechnical tests such as natural moisture content, particle size analysis, specific gravity, Atterberg limits, compaction and triaxial tests were conducted on the soil samples. Subsequently, Terzaghi’s bearing capacity equations were employed, alongside already determined shear strength parameters, to estimate the bearing capacity of different footing geometry (circular, square and strip footing). Results showed that majority of the soil samples are well-graded and could also be classified as A-2-4. Results of triaxial tests also showed that the soils are all c-ϕ soils. For each of the soil samples, square footing had the highest bearing capacity while strip footing had the lowest. It was also concluded that the tested soils are all excellent to good foundation materials.
Жүктілікке дейінгі семіздігі бар әйелдердегі жүктіліктің нәтижелері
Authors: Тайжанова Д.Ж. , Рустембеккызы Ж. , Амирбекова Ж.Т. , Комличенко Э.В. , Понамарева О.А. , Жанабаева С.У.
Published: April 2023

Өзектілігі: Жалпы халық арасында және бала туатын жастағы әйелдер арасында семіздіктің таралуы жыл сайын артып келеді. Репродуктивті жастағы әйелдердің үштен бірінен астамы артық салмақ немесе семіздікпен зардап шегеді. Артық салмақ немесе семіздік ана мен жаңа туған нәрестенің аурушаңдығын арттырады, ал семіздігі бар әйелдерде бедеуліктің жоғары деңгейі және жүктіліктің әртүрлі жағымсыз нәтижелерінің қаупі жоғары. Медициналық деректер базасына негізделген бұл зерттеу жүктілікке дейінгі семіздіктің ана мен жаңа туған нәрестенің жағдайына әсерін зерттейді.Гипотеза: Семіздігі бар әйелдерде жүктіліктің әртүрлі жағымсыз салдарларының қаупі жоғары.Зерттеудің мақсаты - Жүктіліктің үшінші триместрінде және босанғаннан кейінгі кезеңде семіздіктің анаға және нәрестеге әсерін бағалау.Материалдар мен әдістерi: Клиникалық зерттеуге 2021 жылдан 2022 жылға дейінгі жүктіліктің үшінші триместріндегі және босанудан кейінгі кезеңдегі 88 әйел қатысты. Жүктілік кезіндегі асқынулар мен неонатальды нәтижелер қаланың медициналық ұйымындағы тууды тіркеу журналының деректер базасын пайдалана отырып, дене салмағының индексі (ДСИ) қалыпты 18,5–24,9 кг/ м2, n = 41) жүкті әйелдерде және семіздігі бар жүкті әйел-дерде (ДСИ ≥30 кг/м2, n = 47) ретроспективті талдау жасалды. Жүктілік нәтижелері семіздік дәрежесі бойынша да салыстырмалы түрде бағаланды (ДСИ 30-34,9 кг/м2, n = 25 және ДСИ ≥35 кг/м2, n = 22).Нәтижелері: Жүктілікке дейінгі семіздікке шалдыққан әйелдерде гестациялық гипертензия (p<0,0001), преэклампсия (p< 0,0001), гестациялық қант диабеті (p<0,0001), ұрықтың иық дистоциясы (p<0,0001), индук-циялық босану (p<0,000), индукциямен босанудың әсер-сіздігі (p<0,0001), кесар тілігі (p = 0,001), ірі ұрық (p < 0,0001) ықтималдығы жоғары болды. Сонымен қатар, ол ДСИ ≥35 кг/м2 (семіздіктің екінші дәрежесінен бастап) гестациялық қант диабетінің, преэклампсияның, дисто-цияның дамуының және Апгар шкаласы бойынша ≤7 баллмен жаңа туған нәрестелердің туылу қаупінің айтарлықтай жоғары екендігіде назар аударады.Қорытынды: Жүктілікке дейінгі семіздігі бар әйелдерде семіздігі жоқ жүктілермен салыстырғанда жүктіліктің үшінші кезеңі мен босанудан кейінгі кезеңнің бірқатар асқыныстардың (гестациялық гипертензияның, преэклампсияның, гестациялық қант диабетінің, дистоцияның, босануды индукциялаудың сәтсіздігінің, ірі ұрықпен босанудың және кесір тілігі) жоғары қаупімен жүретіндігі айқындалды.
Индекс массы тела и минеральная плотность костной ткани как ассоциированные показатели при первичной дисменорее
Authors: Донаева А.Е. , Аккожина А.М. , Кульжанова Д.С. , Аманжолқызы А. , Калдыбаева А.Т. , Нургалиева Р.Е. , Балмагамбетова C.К. , Губашева Г.К. , Бимагамбетова К.С.
Published: April 2023

Актуальность: Дисменорея является одной из актуальных проблем детско-подростковой гинекологии. Подростки с дисменореей представляют группу повышенного риска по нарушению менструальной функции и формированию патологии репродуктивной системы, связанные с индексом массы тела (ИМТ) и минеральной плотностью костной ткани (МПКТ). Цель исследования – определение возможной взаимосвязи между ИМТ и МПКТ среди девочек-подростков c первичной дисменореей.Материалы и методы: Поперечное исследование проводилось среди девочек-подростков с первичной дисменореей. Мы обследовали 205 девочек-подростков с первичной дисменореей на основании менструальной боли с использованием визуальной аналоговой шкалы (ВАШ) и 145 девушек, отобранных только с тяжелой дисменореей с ВАШ ≥7. ИМТ вычисляли с помощью онлайн калькулятора medical-calculators/BodyMassIndexGirls и определяли недостаточ-ный, нормальный, избыточный вес и ожирение. МПКТ определяли с помощью ультразвуковой костной денситометрий SONOST-3000 (OsteoSys, Южная Корея). Результаты: По результатам остеоденситометрии параметры МПКТ были в значениях остеопенического синдрома. Сравнительный анализ выявил значимые разиличия по скорости прохождения волны, которая была ниже у подростков с избыточным весом по сравнению с нормальным весом. Кроме того, рост в группе с нормальным МПКТ был выше, чем у девочек-подростков со сниженным МПКТ (p=0,04).Заключение: Результаты исследования показали, что избыточный вес увеличивает вероятность дисменореи, а также нарушений МПКТ.
Аналық бездің ісіктерін диагностикалауда қатерлі ісік қауiпі индексінің болжамдық рөлі
Authors: Журабекова Г.А. , Адилгереева А.С.
Published: April 2023

Өзектілігі: Аналық бездің ісіктері гистогенезіне және морфологиялық құрылымдарына қарай гетерогенді топты құрайды. Қатерсіз сипаттағы аналық безі ісіктері қолай-лы болжамға ие болғанымен, қатерлі ісіктердің бастамасы болып табылады. Өз кезегінде негізгі өлім-жітім себебі болып табылатын аналық без қатерлі ісіктерінің әртүрін ерте сатысында анықтау сирек қол жетімді. Мұндай жағдайларда қатерлі ісік қаупі индексінің (risk of malignancy index, RMI) дәлдігін бағалау ерекше орын алады. Зерттеудің мақсаты – аналық без ісігі бар әйелдерде қатерсіз және қатерлі ісіктерді операция алдындағы сара-лаудағы RMI рөлін бағалау. Материалдармен мен әдістерi: Проспективті зерттеу үш зерттеу тобына (репродуктивті топ, пременопауза, постменопауза) аналық без ісіктерімен операция жоспар-ланған ≥ 18 жастағы 264 әйелді қамтыды. Қатысушыларға ультрадыбыстық зерттеу, менопаузаның күйі, CA125 дең-гейі және RMI көрсеткішінің болжамы жүргізілді. Операциядан кейінгі барлық аналық без ісікті құрылымдарына гистологиялық талдау жасалып, RMI сезімталдығы, ерекшелігі және оң болжамдық мәні (positive predictive value, PPV), теріс болжамдық мәні (negative predictive value, NPV) есептелді.Нәтижелерi: 264 науқастың репродуктивті тобында қатерсіз және қатерлі ісік сәйкесінше 90,9% және 9,1%, ал пременопауза және постменопауза тобындағы әйелдерде сәйкесінше 64,8% және 35,2% құрады. Қабылдағыштың жұмыс сипаттамасы (receiver operating characteristic, ROC) үш зерттеу тобында аналық бездің қатерлі ісіктерін диагностикалауда RMI сезімталдығы 82,9%, ерекшелігі 100%, PPV 100% және NPV 98,1% (AUC 0,96, 95% ДИ: 0,92–0,97, p = <0,001) көрсеткіштеріне ие болды. Қорытынды: Біздің зерттеуіміз RMI-дің қатерсіз аналық без ісіктерінің қатерлі ісіктерден ажырату нақтылығын көрсетті.
Photodegradation Mechanism of Biopolymer Blended with High Density Polyethylene (HDPE)
Authors: Nurulsaidatulsyida Sulong  , Anika Zafiah Mohd Rus  , Najibah Ab Latif  , Nor’Aini Wahab  , Afian Omar  , Nurul Syamimi Mohd Salim  , Nik Normunira Mat Hassan  , Noraini Marsi  , Egi Agustian
Published: April 2023

Synthetic polymer such as polyethylene is used widely in industry, agricultures and daily life owing to its relatively low price and good mechanical and processing properties. These synthetic polymers are, however, often not environmentally friendly because they typically do not undergo the process of biodegradation and, of course, are dependent on a limited petroleum resource. Therefore, concerns on environmental problems caused using of non-degradable petrochemical polymers have caused an increasing interest in degradable polymers especially biopolymers from crop plants. Biopolymers have much potential and several advantages, but they possess some drawbacks as well. Despite increasing production capacity, they are still quite expensive compared to commodity polymers and their properties are also often inferior, or at least do not correspond to the expectation of converters or users. This concept has led to the development blending of biopolymer and High-Density Polyethylene (HDPE). In this study, 5, 10, 15, 20, 25 and 30% of Biopolymer (BP) was blended with HDPE known as BBP5, BBP10, BBP15, BBP20, BBP25 and BBP30 were prepared by melt-mixing process by using Brabender Plastograph® EC machine. BBP5, BBP10, BBP15, BBP20, BBP25 and BBP30 then were exposed in UV weatherometer by using UV Lamp Test Chamber Model HD-703 at different UV exposure, which is 250h, 500h, 750h,1000h, 2000h, and 3000h. Physical properties and photodegradation mechanism development of BBP5, BBP10, BBP15, BBP20, BBP25 and BBP30 were examined by means of Fourier Transform Infrared (FTIR) at different UV exposure. The photodegradation mechanism of BBP5, BBP10, BBP15, BBP20, BBP25 and BBP30 shows relationship with the Norrish type I and Norrish type II reaction as indicated the possibilities of blended polymer degradation process was occurred.
Characterization of Aluminium-Magnesium (Al-Mg) Alloy Reinforced with Strontium (Sr) by Casting Technique
Authors: Rosmamuhamadani Ramli  , Nabila Nujaimi Ab Basir  , Noor Amira Ramlan  , Nur Fathiah Mohd Razali
Published: April 2023

Aluminium-metal matrix composites (Al-MMCs) are quite attractive due to their low density, ability to be reinforced by precipitation, good corrosion resistance, high thermal and electrical conductivity, and high damping capacity. In this study, the aluminium-magnesium (Al-Mg) master alloy was reinforced with 0.5 to 1.0 wt% strontium (Sr) by casting technique. Then, the Al-Mg-Sr composite alloy was characterised by its mechanical properties and microstructure characterization. An Instron tensile machine and a Vickers hardness tester were used to determine the tensile strength and hardness of the Al-Mg-Sr composite alloy. The Gamry potentiometer electrode was used to determine the corrosion rate of this composite alloy. From the results, increased Sr content increases the tensile strength and hardness of the Al-Mg alloy. Field emission scanning electron microscope (FESEM) results show that the synthesised composite alloys have a uniform distribution of reinforcement, which tends to be fine and associated with a clean interface with the metal matrix. X-ray diffraction (XRD) analysis confirms that only the elements Al, Mg, and Sr were detected during characterization. The morphology shows that the particles of the Sr phase have a dendritic structure. In the corrosion test with the Gamry potentiometer electrode, Al-Mg with a composition of 1.0 wt% Sr showed the best results in terms of corrosion rate compared to cast Al-Mg with 0.5 wt% and the Al-Mg alloy itself. All the summarised results show that Al-Mg alloy composites containing different weights of Sr phase were successfully fabricated and the particles were uniformly distributed in the matrix of the composites.
Numerical Simulation of Drying Process within a Novel Rotary Drying Machine for Palm Oil Sludge
Authors: Ahmad Adzlan Fadzli Khairi  , Abdullah Yassin  , Abang Mohammad Nizam Abang Kamaruddin  , Mohamed Sukri Mat Ali  , Nurshafinaz Maruai
Published: April 2023

This study investigated how to model a centre-offset annular rotary drum using OpenFOAM and the meshing software GMSH. The diameter of the outer cylinder is 600 mm, diameter of the inner cylinder 200 mm, the centre-offset mm, and rotation rate rpm. When the centre-offset is zero, the quality of mesh is preserved as the drum rotates. Introduction of the offset causes the mesh to be deformed to the point of being unusable as the drum is rotated. The reason was found to be the fixed nodes adjacent to the walls of the outer and inner cylinder. These nodes only respect the motion of the wall they are adjacent to. To circumvent this, we separated the inner volume of the rotary drum to allow the implementation of an OpenFOAM dynamic mesh handling scheme called arbitrary mesh interface (AMI). Implementing AMI allows the quality of the mesh to be kept even when the inner cylinder is rotating under nonzero-offset conditions. This is because AMI permits the sliding of non-conforming meshes next to each other. This preserves the quality of the mesh and secures a reliable and reproducible dynamic mesh motion for the implementation of the drying process in the future.
Penyuluhan Tentang Pentingnya Pemeriksaan Kehamilan K1-K4 Di Wilayah Kerja Puskesmas Padasuka Kota Bandung
Authors: Rahmawati Naili
Published: April 2023

Antenatal Care (ANC) adalah pelayanan  kesehatan yang diberikan oleh tenaga kesehatan untuk ibu selama kehamilanya dan dilaksanakan sesuai standar pelayananan kebidanan. Tenaga kesehatan yang dimaksud adalah dokter spesialis kebidanan dan kandungan, dokter umum, bidan dan perawat. Pemeriksaan kehamilan adalah serangkaian pemeriksaan yang dilakukan secara berkala dari awal kehamilan hingga proses persalinan untuk kehamilan hingga  proses persalinan untuk memonitor kesehatan ibu dan janin agar tercapai kehamilan yang optimal. Dalam bahasa program kesehatan ibu dan anak, kunjungan antenatal ini diberi kode angka K yang merupakan singkatan dari kunjungan. Pemeriksaan antenatal yang lengkap adalah K1, K2, K3 dan K4. K1 adalah kontak ibu hamil yang pertama kali dengan petugas kesehatan untuk mendapatkan pemeriksaan kehamilan kunjungan ibu hamil yang ke empat (K4) adalah kontak ibu hamil yang ke empat atau lebih dengan petugas kesehatan untuk mendapatkan pemeriksaan kehamilan, dengan distribusi kontak sebagai berikut : minimal 1 kali pada trimester I, minimal 1 kali trimester II dan minimal 2 kali trimester III, maupun indikator ANC untuk evaluasi program pelayanan kesehatan ibu di Indonesia seperti cakupan K1 dan K4. atau Hal ini berarti, minimal dilakukan sekali kunjungan antenatal hingga usia kehamilan 28 minggu, sekali kunjungan antenatal selama kehamilan 28-36 minggu dan sebanyak dua kali kunjungan antenatal pada usia kehamilan diatas 36 minggu. Tujuan pengabdian masyarakat ini adalah untuk meningkatkan pengetahuan masyarakat tentang pentingnya pemeriksaan kehamilan K1-K4. Metode pengabdian masyarakat ini memberikan penyuluhan tentang pentingnya pemeriksaan kehamilan K1-K4 di RW 06 Wilayah Kerja Puskesmas Padasuka. Kegiatan ini dilaksanakan dihari selasa, 22 Oktober 2019. Pengabdian masyarakat diperoleh seluruh ibu hamil mengetahui tentang pentingnya pemeriksaan kehamilan K1-K4
KEGIATAN SKRINING DAN DETEKSI DINI PENGLIHATAN SERTA EDUKASI PENDIDIKAN KESEHATAN TENTANG KESEHATAN MATA DI RW 06 KELURAHAN BABAKAN SARI, KIARACONDONG
Authors: Sarifudin Gaos , Afifah Sidiq Vefi
Published: April 2023

Penglihatan merupakan jalur informasi utama, oleh karena itu gangguan penglihatan pada anak menyebabkan terganggunya proses belajar dan aktivitas anak disekolah. Hal itu dapat menyebabkan menurunnya kemampuan anak untuk menyerap materi pembelajaran dan berkurangnya potensi untuk meningkatkan kecerdasan.Tujuan pengabdian masyarakat ini yaitu untuk skrining dan deteksi dini penglihatan serta pendidikan kesehatan tentang menjaga kesehatan mata dengan baik dan benar. Pengabdian kepada masyarakat ini dilaksanakan di Gg Anden RW 06, Babakan Sari, Kiaracondon, Kota Bandung dengan sasaran peserta kegiatan yaitu masyarakat sekitar tempat kegiatan. Hasil pada pengabdian masyarakat ini didapatkan sebanyak 30 orang pasien yang mempunyai kondisi mata sehat (emmetropia atau normal) yaitu 6,67%, miopia 13,34%, AHS 3,33%, AHC 3,33%, AMS 6,67%, AMC 23,33%, AM 3,33%, dan Presbiopia 40,00%. Berdasarkan data hasil pemeriksaan kelainan refraksi tersebut, pasien disarankan untuk menggunakan alat rehabilitasi penglihatan berupa kacamata dan memeriksakan matanya secara rutin ke fasilitas pelayanan kesehatan.
KUANTITAS DAN KUALITAS AIRMATA PADA PASIEN SERTA KEGIATAN SKRINING, DETEKSI DINI PENGLIHATAN DI LABORATORIUM STIKES DHARMA HUSADA
Authors: Nuraisah Nuraisah , Nurwidianto Nurwidianto
Published: April 2023

Salah satu dari indera tubuh manusia yang berfungsi untuk penglihatan adalah mata. Fungsinya bagi kehidupan manusia sangat penting, namun sering kali kurang terperhatikan, sehingga banyak gangguan penglihatan pada mata yang tidak diobati yang menyebabkan sampai kebutaan. Alat rehabilitasi penglihatan yang dapat digunakan yaitu kacamata atau lensa kontak. Dalam penggunaan lensa kontak perlu dilakukan pemeriksaan kuantitas dan kualitas airmata untuk mengetahui kadar airmata pasien. Tujuan pengabdian masyarakat ini yaitu untuk skrining dan deteksi dini penglihatan serta pendidikan kesehatan tentang kuantitas dan kualitas airmata. Pengabdian kepada masyarakat ini dilaksanakan di Laboratorium STIKes Dharma Husada Bandung dengan sasaran peserta kegiatan yaitu pasien praktik klinik. Hasil pada pengabdian masyarakat ini didapatkan sebanyak 25 orang pasien yang mempunyai kondisi mata sehat (emmetropia atau normal) yaitu 4,00%, miopia 4,00%, hipermetropia 4,00%, AMS 12,00%, AMC 52,00%, AM 8,00%, dan Presbiopia 16,00%. Berdasarkan data hasil pemeriksaan tersebut, pasien disarankan menjaga kesehatan matanya terutama untuk pengguna lensa kontak untuk tetap melakukan pemeriksaan mata sesuai yang dianjurkan praktisi untuk menghindari kemungkinan komplikasi yang dapat terjadi.
PERSIAPAN PERSALINAN DI MASA PANDEMI COVID -19
Authors: Kartika Ira
Published: April 2023

Persiapan melahirkan haruslah benar-benar matang agar proses persalinan berlangsung lancar. Di tengah pandemi Covid-19, persiapan ini butuh upaya ekstra demi memastikan keamanan ibu dan bayi dari ancaman virus corona. Untuk itu, peran orang tua dan tenaga kesehatan yang menangani persalinan amat dibutuhkan. Prinsip utama dalam persiapan melahirkan di kala pandemi ini adalah menerapkan protokol kesehatan supaya tak terjangkit Covid-19. Ibu hamil dan keluarganya wajib menjaga kebersihan dengan rajin mencuci tangan menggunakan sabun dan air mengalir atau hand sanitizer.Batasi pula aktivitas di luar rumah dan tetap rutin berolahraga dan menjaga pola makan demi kesehatan ibu dan bayi. Persiapan melahirkan bagi ibu hamil juga mencakup rencana pemeriksaan trimester kehamilan atau tiga bulanan. Pelaksanaan sosialisasi dilaksanakan dengan 2 pendekatan yaitu survei daring dengan e-form melalui media whatsapp dan menemui secara lagsung ibu-ibu yang sedang hamil dari rumah ke rumah yang tentu saja dilaksanakan sesuai protokol Kesehatan COVID-19. Dari  semua  kondisi  tersebut,  tampak  perlu  adanya  program edukasi  untuk meningkatkan pengetahuan ibu hamil untuk persiapan persalinan di masa pandemi Covid-19 agar persalinan aman dan nyaman.
PENGARUH PEMBERIAN FE TERHADAP KENAIKAN KADAR HAEMOGLOBIN PADA REMAJA PUTERI
Authors: Meliyanti Mira
Published: April 2023

Latar belakang Pengaruh Zat Besi (Fe) terhadap Kadar Hemoglobin pada remaja puteri. Anemia merupakan kondisi dimana kadar hemoglobin (Hb) lebih rendah daripada nilai normal menurut umur dan jenis kelamin seseorang yang disebabkan oleh beberapa faktor tertentu, termasuk asupan zat gizi salah satunya  zat besi, dengan persentase di Indonesia remaja puteri yang mengalami anemia berjumlah 23,9%. Tingginya prevalensi tersebut diduga berkaitan dengan rendahnya asupan  zat besi pada remaja puteri. Pengabdian kepada masyarakat ini bertujuan untuk mengukur pengaruh zat besi (Fe) terhadap kadar hemoglobin pada remaja puteri. Pelaksanaan sosialisasi dilaksanakan dengan  pendekatan yaitu survei daring dengan e-form melalui media whatsapp. Pengetahuan pretest didapatkan dari nilai 24% meningkat setelah posttest menjadi 70 %. Pelaksanaan pengabdian ini berjalan lancar karena didukung oleh pemerintah  dan  masyarakat  sekitar.  Pengetahuan manusia sangat dipengaruhi oleh faktor-faktor seperti pendidikan, profesi, usia, minat, pengalaman dan informasi. Oleh karena itu, mengikuti kelas remaja untuk belajar tentang pentingnya mengkonsumsi fe bagi remaja puteri sebagai upaya pencegahan anemia.
TD 2685 - A Representação Social do Estudo e do Trabalho na Vida Cotidiana de Jovens de Classes Populares
Authors: Silva Enid Rocha Andrade da , Rezende Valéria
Published: April 2023

Neste artigo, analisamos o papel das atividades de trabalho e estudo no cotidiano de jovens entre 18 anos e 24 anos, residentes em famílias de baixa renda na cidade de Recife, Pernambuco. O sonho de continuar estudando ou de retomar a trajetória de estudos está presente como elemento central na vida de todos os jovens pesquisados, representando a grande esperança de mobilidade social, mesmo para aqueles que estavam sem trabalhar e sem estudar.
TD 2688 - A Indústria na Reconfiguração Territorial Brasileira : Novas Expressões dos Dilemas Nacionais no Século XXI
Authors: Monteiro Neto Aristides , Silva Raphael de Oliveira , Severian Danilo
Published: April 2023

Discutimos, neste artigo, o padrão atual de reconfiguração territorial da indústria, suas formas atuais e suas motivações, de maneira a problematizar alguns dos desafios mais significativos da questão regional brasileira atual. Trouxemos novas evidências de como ele se mantém desconcentrando em contexto de persistente declínio da participação da indústria na economia nacional. Retomamos a análise na escala microrregional que mostrou: i) aglomerações industriais relevantes (AIRs) continuam florescendo em todas as regiões do país; ii) seu lugar preferencial não é mais a área poligonal de Diniz-Crocco (1996); e iii) em termos de geração de empregos industriais as novas AIRs do período 1995-2015 geraram mais empregos que as já estabelecidas antes de 1995.
TD 2692 - Tratados Bilaterais de Investimentos (TBIs) : Conceitos, potenciais Impactos e Tendências Futuras
Authors: Araújo Júnior Ignácio Tavares de
Published: April 2023

Os Tratados Bilaterais de Investimento (TBIs) são um conjunto de normas que regulamentam os investimentos estrangeiros privados de um país em outro. O objetivo dos TBIs é prover a segurança desejável a investidores externos para estimular a entrada de Investimento Externo Direto (IED). Este estudo faz uma revisão de uma série de trabalhos empíricos e teóricos que analisam o efeito dos TBIs sobre o IED. De acordo com a literatura sobre o tema, não há consenso sobre o sinal e magnitude do impacto dos TBIs sobre o IED, mas evidências apontam um efeito positivo, ausência de efeito e até mesmo sugerem impactos negativos sobre o IED decorrentes dos TBIs. Todavia, estudos mais detalhados sugerem que sim, os TBIs pode ter efeito positivo sobre o IED, porém condicionados à qualidade institucional do país, às diferenças entre as cláusulas dos mecanismos de solução de controvérsias e se o país destino do investimento não recebeu reclamações de investidores para a solução de disputas entre e investidor e Estado. As tendências futuras para os TBIs dão maior clareza para termos como “expropriação indireta”, buscam meios de resolver eventuais disputas sem a necessidade de recorrer a tribunais internacionais e procuram evitar que os Estados façam concessões para receber mais IED que entrem em conflito com objetivos de políticas domésticas que visem ao desenvolvimento sustentável.
TD 2693 - Cooperativismo e associativismo na produção agropecuária de menor porte no Brasil
Authors: Ramos Érica Basílio Tavares , Vieira Filho José Eustáquio Ribeiro
Published: April 2023

As organizações coletivas de produção (cooperativas e associações) podem barganhar melhores preços e menores custos, o que aumenta a receita líquida, por um lado, e facilita a adoção de tecnologias, por outro. Este estudo busca avaliar o impacto da produção familiar no Brasil e sua relação com a estrutura produtiva. Como hipótese, acredita-se que organizações coletivas de produção (cooperativas ou associações de produtores) contribuem para o crescimento da produção da agropecuária de menor porte e para o uso mais eficiente dos recursos. Portanto, primeiramente, estimou-se uma função de produção, por meio do modelo de fronteira estocástica espacial local, para avaliar a dinâmica produtiva e a presença institucional de cooperativas e associações nos municípios brasileiros. Em seguida, foram mensuradas as fontes de eficiência técnica da produção de menor porte. Com base no Censo Agropecuário de 2017, constatou-se que o percentual regional da produção da agricultura familiar em cooperativas e associações tem efeito positivo no valor bruto da produção e no desenvolvimento local. Os resultados mostraram que os municípios do Nordeste apresentam eficiência técnica inferior aos das regiões Sul, Sudeste e Centro-Oeste. Essa conclusão está relacionada ao ambiente institucional, que no Sul pode promover políticas com maior integração local (bottom-up) e que no Nordeste depende de ações mais centralizadas, com baixa inserção de instituições locais (top-down). Variáveis como escolaridade, orientação técnica e precipitação contribuíram para os ganhos de eficiência. Portanto, a promoção de arranjos coletivos e a inclusão de instituições locais são um instrumento de desenvolvimento regional relevante no contexto do crescimento produtivo, que por sua vez aumenta a eficiência técnica da produção agrícola de pequena escala no Brasil.
Mini-max Regret Criterion in Patient Therapeutic Healthcare Delivery
Authors: Francis Egenti Nzerem
Published: April 2023

Medics are most often on the horn of a dilemma; they either make the right decision or live in regret. The evasion of the “we did our best” syndrome may be effectuated when a judicious choice is made with admissible constraints. The risk involved in decision-making is so inscrutable in situations that may lead to irreversibility as are observable in healthcare delivery. The Mini-max regret criterion depicts the benchmark required of a decision-maker (the caregiver) in cushioning the deleterious effect of taking a less optimal decision, possibly, in the presence of a better option. This work, while presenting such criterion, considered two treatment options-status quo (i.e. usual/existing) option and the inventive (innovative) option. The options were applied to effect both individualized and fractional treatments. The bound for the worst-case regret was furnished.a
Rank 4 Nichols Algebras of Pale Braidings
Authors:   Universidad Nacional de C&, Andruskiewitsch Nicolás ,   #243,   rdoba, Argentina, Angiono Iván ,   Universidad Nacional de Córdoba, Argentina, Moya Giusti Matías ,   Paris, France
Published: April 2023

We classify finite GK-dimensional Nichols algebras B(V) of rank 4 such that V arises as a Yetter-Drinfeld module over an abelian group but it is not a direct sum of points and blocks.
ECONOMIC COMPLEXITY AND BILATERAL TRADE FLOWS IN SELECTED COMESA AND EAST ASIA COUNTRIES
Authors: Abdi Abdikafi Hassan , Zaidi Mohd Azlan Shah , Karim Zulkefly Abdul
Published: April 2023

A particular country’s productive knowledge and sophistication become a crucial determinant for the exported products in the increasingly integrated global trade. However, studies that emphasize the connection between economic complexity and trade flows are still sparse. This research aims to examine the role of economic complexity on bilateral trade flows of 27 countries in COMESA and East Asia using the gravity model from 1995 till 2019. Based on countries’ geographical regions and income levels, the empirical estimation of the study applied the Poisson pseudo maximum likelihood (PPML) estimator. The main results are robust to various model specifications and consistent with the expectations of the gravity model indicators. The study found strong empirical evidence that the expansion of economic sophistication and diversification enlarges trade flows of different exported goods. Explicitly, economic complexity increases the exports of machinery and transport equipment alongside manufactured products, while its effects on agricultural exports are negligible. Thus, this study proposes that the countries should engage in more sophisticated Research and Development (R&D), attract multinational companies, establish industrial policies, and improve their productivity by utilizing the existing production network. They should move to a more diversified production and trade structure to enhance their bilateral trade flows.
Discovery of a 0.58M
⊙, 0.9 au Companion to HIP 42313 = δ Hya*
Authors: Waisberg Idel , Klein Ygal , Katz Boaz
Published: April 2023

In spite of them being the main progenitors of white dwarfs, the multiplicity of intermediate mass stars is relatively less explored when compared to solar-type and O-type stars. Here we report the discovery of a new companion to the nearby 2.43M
⊙ A1V star HIP 42313 = δ Hya with a K band flux ratio of 1.3% based on a VLTI/GRAVITY interferometric observation. This new 0.58M
⊙ companion at a projected separation 16.7 mas ↔ 0.90 au explains both the Hipparcos-GaiaDR2 as well as the GaiaDR2-GaiaDR3 proper motion changes of δ Hya. Together with the previously known 0.44M
⊙ companion at ρ  =  2.″7 ↔ 147 au, this makes δ Hya a hierarchical triple system.
An Estimate of the Distance to AN Ser using an RR Lyrae Period–Luminosity Relationship
Authors: Latham Cordelia , Kamenetzky Julia , Fitzgerald Michael T.
Published: April 2023

The relationship between the period of a Cepheid variable star and its absolute magnitude—the Period-Luminosity, or Leavitt Law—can be used with a measurement of apparent magnitude to measure the star’s distance. RR Lyrae stars are evolved low-mass stars with shorter periods and lower luminosities than Cepheids, but they are particularly useful for estimating distances to the oldest stellar clusters. We observed the brightness of an RR Lyrae star over time using the robotic telescopes of Las Cumbres Observatory to determine its period and apparent magnitude in four bands. We used that information and theoretical period–luminosity relationships for RR Lyrae stars to determine the distance to AN Ser to be 876 ± 25 pc. Our measured distance is smaller than that modeled by GAIA DR3 via stellar parallax, BP/RP spectra, and G-band photometry (959 pc).
Stability Analysis for General Order Central Finite-difference Hyperdiffusivity with Time Integrators of Arbitrary Accuracy
Authors: Lyra Wladimir
Published: April 2023

Computational studies of astrophysical fluid dynamics often make use of explicit high-order artificial dissipation terms (i.e., hyperdiffusion and hyperviscosity), that behave as high-frequency filters, shortening the dissipation range while preserving numerical stability. In this contribution, I derive the Courant–Friedrichs–Lewy stability condition for general order hyperdiffusion, when discretized via central finite differences, to arbitrary order of accuracy in the Taylor expansion.
Numérique et cyber : enjeux de souveraineté
Authors: Luzeaux Dominique
Published: April 2023

Le numérique est un enjeu majeur de souveraineté largement présenté dans la Revue nationale stratégique ( RNS ). Il est indispensable de renforcer notre résilience dans ce champ pour conforter notre indépendance dans la durée tant pour la métropole que pour l’outre-mer. Maîtriser le cyber est nécessaire pour demeurer une puissance crédible.
Pourquoi l’Ukraine révèle plusieurs débats stratégiques sur l’agriculture
Authors: Abis Sébastien
Published: April 2023

La guerre en Ukraine a révélé l’importance de l’agriculture et son rôle stratégique, un peu oubliés ces dernières années. La crise de production doit inciter l’Union européenne à réfléchir ses priorités en remettant en valeur sa Politique agricole commune (PAC), vecteur de souveraineté et d’équilibre, y compris au niveau mondial.
« Principe d’une seule Chine » et « Politique d’une seule Chine », une cohabitation en péril ?
Authors: Le Gall Benjamin
Published: April 2023

La question de Taïwan est de plus en plus sensible, d’autant que Pékin récuse les relations entre certains États-membres de l’Union européenne (UE) comme la Lituanie et l’île nationaliste. La compétition géo-politique voulue par la RPC risque de se durcir au regard des ambitions ouvertement affichées par les dirigeants de Pékin.
Léguer son logement contre des soins en viager : stratégies patrimoniales et vieillissement dans la révolution cubaine
Authors: Destremau Blandine
Published: April 2023

Cet article traite de transactions par lesquelles des personnes âgées engagent leur patrimoine en contrepartie de la pourvoyance de soins en viager. Peu considérées par la littérature sur le viager, plutôt centrées sur les ventes avec contrepartie monétaire, ces transactions sont pourtant pratiquées dans différents contextes. À Cuba, les arrangements « legs de patrimoine contre soins en viager », engageant des personnes apparentées ou non, sont courants. À partir d’enquêtes menées depuis 2010, je montre qu’ils répondent à la pauvreté de soins de nombreuses personnes âgées, alors qu’existent peu d’alternatives institutionnelles ou de marché. Ils sont favorisés par le droit successoral, des pratiques de solidarité intergénérationnelle et les lois de protection des occupants édictées par le régime révolutionnaire. Des réformes récentes modifient substantiellement ces équations : le marché immobilier a été restauré, des enfants migrants peuvent désormais revendiquer leurs droits à l’héritage et les offres de soins rémunérés se développent. Pour autant, le patrimoine des personnes âgées joue toujours un rôle central dans la sécurité en fin de vie, ce qui n’élude pas la nécessité de politiques publiques qui partagent plus largement les responsabilités de la prise en charge des personnes en perte d’autonomie par les sphères publique et privée.
Regional Anesthesia Is Safe and Effective for Low-Energy Tibial Plateau Fractures
Authors: Deemer Alexa R. , Ganta Abhishek , Leucht Philipp , Konda Sanjit , Egol Kenneth A.
Published: April 2023

The purpose of this study was to determine if the use of peripheral nerve blocks in the operative management of tibial plateau fractures is associated with improved outcomes when compared with the use of spinal and general anesthesia. Over a period of 16 years, 132 patients who underwent operative repair for a low-energy tibial plateau fracture and had at least 12 months of follow-up met the inclusion criteria and formed the basis of this study. Patients were grouped into cohorts based on the anesthetic method used during surgery: peripheral nerve block in combination with conscious sedation or general anesthesia (BA), general anesthesia alone (GA), or spinal anesthesia alone (SA). Outcomes were assessed at 3 months, 6 months, and 12 months. Length of stay was greatest in the GA cohort (
P
<.05), and more patients in the BA cohort were discharged to home (
P
<.05). Patients in the GA cohort had the highest pain scores at 3 months and 6 months (
P
<.05). Patients in both the SA and BA cohorts had better Short Musculoskeletal Function Assessment scores at 6 and 12 months when compared with the GA cohort (
P
<.05). Although knee range of motion did not differ among the three cohorts at 3 months, it did differ at 6 months and 12 months postoperatively, with those who had a preoperative nerve blockade (SA and BA) having the greatest knee range of motion (
P
<.05). Regional anesthesia was safe and was associated with lower pain scores in the early postoperative period and greater knee range of motion and functional outcome scores in the late postoperative period. [
Orthopedics
. 2023;46(6):358–364.]
Bitcoin volatility forecasting: An artificial differential equation neural network
Authors: Azizi S. Pourmohammad , Huang Chien Yi , Chen Ti An , Chen Shu Chuan , Nafei Amirhossein
Published: April 2023

In this article, an alternate method for estimating the volatility parameter of Bitcoin is provided. Specifically, the procedure takes into account historical data. This quality is one of the most critical factors determining the Bitcoin price. The reader will notice an emphasis on historical knowledge throughout the text, with particular attention paid to detail. Following the production of a historical data set for volatility utilizing market data, we will analyze the fundamental and computed values of Bitcoin derivatives (futures), followed by implementing an inverse problem modeling method to obtain a second-order differential equation model for volatility. Because of this, we can accomplish what we set out to do. As a direct result, we will be able to achieve our objective. Following this, the differential equation of the second order will be solved by an artificial neural network that considers the dataset. In conclusion, the results achieved through the utilization of the Python software are given and contrasted with a variety of other research approaches. In addition, this method is determined with alternative ways, and the outcomes of those comparisons are shown.
Intestinal colonization against Vibrio cholerae: host and microbial resistance mechanisms
Authors: Muhammad Abdullahi Yusuf , Amonov Malik , Murugaiah Chandrika , Baig Atif Amin , Yusoff Marina
Published: April 2023

Vibrio cholerae is a non-invasive enteric pathogen known to cause a major public health problem called cholera. The pathogen inhabits the aquatic environment while outside the human host, it is transmitted into the host easily through ingesting contaminated food and water containing the vibrios, thus causing diarrhoea and vomiting. V. cholerae must resist several layers of colonization resistance mechanisms derived from the host or the gut commensals to successfully survive, grow, and colonize the distal intestinal epithelium, thus causing an infection. The colonization resistance mechanisms derived from the host are not specific to V. cholerae but to all invading pathogens. However, some of the gut commensal-derived colonization resistance may be more specific to the pathogen, making it more challenging to overcome. Consequently, the pathogen has evolved well-coordinated mechanisms that sense and utilize the anti-colonization factors to modulate events that promote its survival and colonization in the gut. This review is aimed at discussing how V. cholerae interacts and resists both host- and microbe-specific colonization resistance mechanisms to cause infection.
Taylor CFRO-Based Deep Learning Model for Service-Level Agreement-Aware VM Migration and Workload Prediction-Enabled Power Model in Cloud Computing
Authors: R. Pushpalatha , B. Ramesh
Published: April 2023

In this research, Taylor Chaotic Fruitfly Rider Optimization (TaylorCFRO)-based Deep Belief Network (DBN) approach is designed for workload prediction and Service level agreement (SLA)-aware Virtual Machine (VM) migration in the cloud. In this model, the round robin technique is applied for the task scheduling process. The Chaotic Fruitfly Rider Optimization driven Neural Network (CFRideNN) is also introduced in order to perform workload prediction. The DBN classifier is employed to detect SLA violations, and the DBN is trained using devised optimization model, named the TaylorCFRO technique. Accordingly, the introduced TaylorCFRO approach is newly designed by incorporating the Taylor series, Chaotic Fruitfly Optimization Algorithm (CFOA), and Rider Optimization Algorithm (ROA). The developed TaylorCFRO-based DBN scheme outperformed other workload and SLA Violation (SLAV) detection methods with violation detection rate of 0.8048, power consumption of 0.0132, SLAV of 0.0215, and load of 0.0033.
Research on the Influence and Mechanism of Cross-Border E-Commerce on the Quality of Agricultural Products Exported by China
Authors: Zhou Kexuan , Lu Futao , Ruan Yinlan , Jiang Xinlin , Yu Linhui
Published: April 2023

From the perspective of the implementation of China's cross-border e-commerce industrial policy, this study empirically tests the impact of cross-border e-commerce industrial policy on the quality of agricultural products exported by China through using the HS6-digit export data in CEPII-BACI database from 2006 to 2020 and adopting the Difference-in-Difference method. The research shows that the cross-border e-commerce industrial policy has a significant positive impact on the quality of agricultural products exported by China. The study also found that there is significant heterogeneity in the impact on agricultural products exported from different regions and with different quality levels. Finally, the mechanism test conclusion shows that cross-border e-commerce mainly promotes the improvement of export quality of agricultural products exported by China through export competition effect and export learning effect.