bluuebunny/crossref_metadata_2025_split huggingface dataset:
IMPROVEMENT OF THERMAL MODES OF WARMING UP HIGH-TEMPERATURE UNITS
Authors: Petryk O.A. , Nazarenko I.A. 
Published: July 2023

One of the main problems of the modern world is the search for economy of energy resources that could compete with natural gas. High-temperature furnaces are one of the biggest consumers of fuel. The heat-technology installation (furnace unit) is a set of working space within which a high-temperature process is carried out, and the equipment that ensures its implementation.
The upper part of the reactor enclosure (working space) is called the vault. The vault is an element that determines the stability of the unit in general and affects the technical and economic indicators of production.
On furnaces with intensive blowing of the bath with oxygen, the stability of the vault is about 300 melts. In the course of the technological process, the furnace vault is affected by the following factors:

uneven heating of the inner surface of the vault along the length and width due to the uneven temperature field of the torch when heating the unit;
temperature fluctuations depending on technological periods;
a change in the chemical and phase composition of the refractory vault material as a result of the influence of slag and metal splashes, smelting dust and the gas atmosphere of the working space of the furnace. The intensification of thermal and technological regimes contributes to strengthening and accelerating the action of the above-mentioned processes. Therefore, special attention should be paid to the issue of high-quality heating of the vault of the unit.

The article presents the results of studies of factors affecting the stability of the vault of high-temperature aggregates.
On the basis of calculations based on the heat balance equations of the high-temperature unit, as well as recommendations for heating refractory products. In this article has been developed a new rational heating mode.
The new thermal mode of heating the vault of the furnace will ensure a uniform temperature gradient over the entire surface of the vault, as well as the space of the furnace: with exposure to 300°С and 800°С in the zones of increased linear expansion of directly bonded high-temperature products. And also increase the productivity of the unit due to faster entry into the working mode. The fuel reduction for the heating process is estimated about 10.7%.
Rubrospinal activation during asleep subthalamic nucleus deep brain stimulation: a false localizing sign. Illustrative case
Authors: Mitchell Devon L. , Pearce John , King Patrick , Sani Sepehr 
Published: July 2023

BACKGROUND
Deep brain stimulation (DBS) can be a life-changing intervention for patients with Parkinson’s disease (PD), but its success is largely dependent on precise lead placement. The subthalamic nucleus (STN) is one of the most common surgical targets of DBS, but the close anatomical and physiological resemblance of the STN to the mediocaudal red nucleus renders these landmarks difficult to distinguish.

OBSERVATIONS
We present an atypical case in which targeted localization of the STN resulted in symptoms pathognomonic of rubrospinal tract (RST) stimulation. A 79-year-old female with a 12-year history of right-hand resting tremor due to medically refractory PD presented for asleep bilateral STN-DBS surgery. Right STN intraoperative testing revealed left hand and elbow flexion contractures, initially suggestive of corticospinal tract activation, despite imaging studies demonstrating reasonable lead placement in the central dorsolateral STN. The lead was moved anteromedially near the medial border of the STN, but stimulation at this location revealed similar but more robust flexor hand and arm contractures, without any extraocular muscle involvement. Thus, activation of the RST was suspected.

LESSONS
Isolated activation of the RST is possible during STN-DBS surgery. Its identification can help avoid false localization and suboptimal lead placement.
Traumatic bilateral lumbosacral facet dislocation without fracture: illustrative case
Authors: Castillo Jose , Soufi Khadija , Rodriguez Freddie , Ebinu Julius O. 
Published: July 2023

BACKGROUND
Traumatic bilateral lumbosacral facet dislocations without fractures are extremely rare. Only 7 cases have been documented since the first description by Watson-Jones in 1974. Although various treatment strategies have been reported, no consensus has been reached regarding the best surgical approach.

OBSERVATIONS
A 35-year-old female presented for medical attention following a high-speed motor vehicle collision. She sustained multiple injuries, including an abdominal aortic injury requiring emergent thoracic endovascular aortic repair. She was found to have bilateral lumbosacral dislocation without fracture (L5–S1) and was noted to be neurologically intact. Once medically stabilized, the patient was taken to the operating room for minimally invasive reduction and stabilization of her lumbosacral spine. Postoperatively, the patient was neurologically intact and remained stable with no deficits and appropriate lumbosacral alignment throughout her 2-year follow-up.

LESSONS
The authors report a minimally invasive approach to the management of bilateral lumbosacral facet dislocation without fracture. Although conventional open approaches have been described previously, consideration should be given to minimally invasive strategies in select patients to facilitate their rehabilitative postoperative course.
PENDAMPINGAN KOLABORASI GURU DAN ORANGTUA BERBASIS EXPRIENTIAL LEARNING MENGATASI PERMASALAHAN SISWA SDN 22 MATARAM
Authors: Darmiany Darmiany , Karma I Nyoman , Husniati Husniati , Nurmawanti Iva 
Published: July 2023

ABSTRAKPesatnya informasi dari ilmu pengetahuan dan teknologi sangat menguntungkan bagi manusia dalam menjalankan kehidupannya. Namun disisi lain juga menimbulkan permasalahan khususnya di dunia pendidikan. Permasalah tersebut juga terjadi di tingkat Sekolah Dasar. Permasalahan tersebut meliputi permasalahan akademis dan non akademis. Permasalahan non akademis tersebut terjadi di SDN 22 Mataram yaitu siswa yang malas ke sekolah, kenakalan siswa, siswa malas belajar, dll. Oleh sebab itu maka perlu adanya pengabdian kepada masyarakat yang untuk menanggulangi hal tersebut. Salah satu alternatif yang bisa dilakukan yaitu dengan bentuk kolaborasi antara guru dan orang tua berbasis experiential learning. Oleh sebab itu perlu adanya pendampingan di SDN 22 Mataram dalam melakukan kolaborasi antara guru dan orang tua berbasis experiential learning. Pengabdian ini menggunakan metode pendampingan dengan diskusi kolaborasi yang berlangsung selama tiga tahap yaitu tahap pertama penyampaian materi tentang pentingnya kolaborasi berbasis experiential learning dalam menyelesaikan permasalahan baik akademis maupun non akademis siswa. Tahap kedua yaitu diskusi terkait permasalahan akademis maupun non akademis di SDN 22 Mataram. Adapun tahap ketiga yaitu pendampingan bentuk kolaborasi antara guru dan orang dalam menyelesaikan permasalahan di SDN 22 Mataram. Kata kunci: experiential learning; kolaborasi; masalah akademik, masalah non akademik. ABSTRACTThe rapid information from science and technology is very beneficial for humans in carrying out their lives. But on the other hand it also raises problems, especially in the world of education. This problem also occurs at the elementary school level. These problems include academic and non-academic problems. These non-academic problems occur at SDN 22 Mataram, namely students who are lazy to go to school, student delinquency, students who are lazy to study, etc. Therefore, it is necessary to have community service to overcome this. One alternative that can be done is with a form of collaboration between teachers and parents based on experiential learning. Therefore there is a need for assistance at SDN 22 Mataram in conducting collaboration between teachers and parents based on experiential learning. This service uses the mentoring method with collaborative discussions that take place over three stages, namely the first stage conveys material about the importance of experiential learning-based collaboration in solving both academic and non-academic problems for students. The second stage was a discussion related to academic and non-academic issues at SDN 22 Mataram. The third stage is assistance in the form of collaboration between teachers and people in solving problems at SDN 22 Mataram. Keywords: experiential learning; collaboration; academic problems; non-academic problems.
PELATIHAN PENGGUNAAN ALAT KIT IPA BAGI GURU-GURU IPA SE-KECAMATAN BATUDAA KABUPATEN GORONTALO UNTUK MENDUKUNG KEGIATAN BELAJAR MENGAJAR DALAM MENGIMPLEMENTASIKAN KURIKULUM 2013 Se-Kecamatan Batudaa Kabupaten Gorontalo Untuk Mendukung Kegiatan Belajar Mengajar Dalam Mengimplementasikankurikulum 2013
Authors: Payu Citron , Odja Abdul Haris , Yusuf Muhammad , Supu Idawati 
Published: July 2023

ABSTRAKKegiatan Pelatihan KIT IPA merupakan program pelatihan yang dapat memberikan solusi bagi permasalahan utama yang dihadapi oleh guru IPA. Permasalahannya adalah masih kurangnya kemampuan guru dalam menggunakan KIT IPA dalam proses pembelajaran. Pelatihan ini bertujuan agar guru-guru dapat memahami dan menerapkan proses pembelajaran menggunakan KIT IPA.Pelatihan ini diharapkan berjalan dengan baik dan lancar sehingga dapat meningkatkan efektifitas guru dalam menggunakan alat KIT IPA untuk mendukung kegiatan belajar mengajar (KBM) dalam mengimplementasikan kurikulum 2013 serta mengatasi kurangnya kemampuan dalam menggunakan KIT IPA menggunakan metode pembelajaran jigsaw. Kegiatan inti yang akan dilaksanakan yakni, Pelatihan Penggunaan Alat KIT IPA Bagi Guru-guru IPA Se-Kecamatan Batudaa dalam Mengimplementasikan Kurikulum 2013, dan kegiatan Mengajar di sekolah. Dengan adanya pelatihan ini dapat menambah lmu dan kemampuan guru-guru Kecamatan Batudaa dalam mengimplementasikan penggunaan KIT IPA di sekolah. Kata kunci: efektifitas; guru; kemampuan; KIT IPA; kurikulum ABSTRACTThe Science Set Tools Training Activity is a training program that can provide solutions to the main problems faced by science teachers. The problem is that there is still a lack of teacher ability in using Science Set Tools in the learning process. This training aims so that teachers can understand and apply the learning process using the Science Set Tools. The main activities to be carried out training used Science Set Tools for Science Teachers in Batudaa District in Implementing the 2013 Curriculum, and teaching activities in schools by this training. It is hoped that it will increase the knowledge and ability of Batudaa District teachers in implementing the use of Science Set Tools in schools. Keywords: ability; curriculum; effectiveness; science set tools; teacher
PENINGKATAN KEMAMPUAN ANAK USIA 4-11 TAHUN DALAM EDUKASI KESEHATAN GIGI DAN MULUT
Authors: Anggraini Laelia Dwi 
Published: July 2023

ABSTRAKMasa setelah pandemi COVID-19 berpengaruh pada semua masyarakat, termasuk anak-anak. Daerah dengan penduduk transformasi desa ke kota, perlu pengaturan dan strategi dalam menjalankan kegiatan- kegiatan yang melibatkan anak usia TK dan SD. Masa setelah pandemi, kegiatan tatap muka pada masyarakat, mulai aktif kembali secara luring. Masyarakat yang memiliki keberagaman dalam tingkat pendidikan dan perekonomian menjadikan adanya perbedaan informasi dan pemahaman terutama tentang menjaga kesehatan gigi dan mulut. Urgensi adalah pengetahuan kesehatan gigi kurang dipahami masyarakat. Tujuan pengabdian masyarakat ini dilakukan untuk meningkatkan kesadaran bagaimana cara menjaga kesehatan gigi di masa setelah pandemi. Kegiatan yang akan dilakukan sebagai solusi adalah dengan mengadakan penyuluhan (edukasi) promotif preventif untuk anak usia 4-11 tahun (usia TK dan SD) sebanyak 31 anak se-dusun Barongan, Banyurejo, kecamatan Tempel, Kabupaten Sleman, DIY tentang pengetahuan kesehatan gigi serta cara menggosok gigi secara benar. Metode kegiatan ini adalah ceramah dan demonstrasi. Hasil kegiatan penyuluhan ini ialah anak TK dan SD meningkat kesadarannya sebesar 30% terkait cara menjaga kesehatan gigi. Rekomendasi kegiatan ini adalah kegiatan sebaiknya dilakukan secara rutin dan berkala melibatkan para kader masyarakat. Kata kunci: anak 4-11 tahun; kesehatan gigi; setelah pandemi. ABSTRACTThe period after the COVID-19 pandemic affects all of society, including children. Regions with a population of transformation from village to city, need arrangements and strategies in carrying out activities involving kindergarten and elementary school aged children. After the pandemic, face-to-face activities in the community began to be active again offline. People who have diversity in education and economic levels lead to differences in information and understanding, especially about maintaining oral and dental health. The urgency is that dental health knowledge is not well understood by the public. The purpose of this community service is to provide understanding to increase awareness of how to maintain dental health in the post-pandemic period. The activity that will be carried out as a solution is to hold promotive preventive counseling (education) for children aged 4-11 years (kindergarten and elementary school age) as many as 31 children in Barongan hamlet, Banyurejo, Tempel sub-district, Sleman Regency, DIY about dental health knowledge and how to brush your teeth properly The method of this activity is lecture and demonstration. The results of this counseling activity were that kindergarten and elementary school children's awareness increased by 30% regarding how to maintain healthy teeth. The recommendation for this activity is that activities should be carried out routinely and periodically involving community cadres. Keywords: children 4-11 years; dental health; after the pandemic.
PELATIHAN PENGOLAHAN NATA DE COCO DAN MINUMAN ANTIOKSIDAN PADA INDUSTRI RUMAH TANGGA MINYAK KELAPA
Authors: Nurhayati Nurhayati , Marianah Marianah , Haris Septi Falensia , Hardianingsih Lusi , Ihromi Syirril 
Published: July 2023

ABSTRAK Pengolahan minyak kelapa di industri rumah tangga masih banyak menghasilkan limbah atau produk sampingan terutama yang berasal dari air kelapa. Pemanfaatan air kelapa tidak banyak, oleh karena itu perlu dilakukan pelatihan pengolahan air kelapa menjadi nata de coco dan minuman antioksidan. Tujuan dari pengabdian ini adalah untuk meningkatkan pengetahuan dan keterampilan pengolahan minyak kelapa tentang cara mengolah air kelapa menjadi nata de coco dan minuman antioksidan. Mitra yang mengikuti kegiatan ini adalah kelompok pengolah minyak kelapa dan VCO di Dusun Bilatepung, Desa Beleke, Kecamatan Gerung. Langkah-langkah pelaksanaan kegiatan meliputi: (1) Mensosialisasikan jenis-jenis limbah dari industri minyak kelapa; (2) Pelatihan pembuatan aneka produk olahan limbah (3) Monitoring dan evaluasi. Hasil kegiatan menunjukkan bahwa kegiatan pengabdian masyarakat ini dapat meningkatkan pengetahuan dan keterampilan mitra sebesar 80%. Kegiatan ini diharapkan dapat dilaksanakan sebagai peluang usaha, sehingga dapat meningkatkan pendapatan usaha pengolahan minyak kelapa. Kata kunci: nata de coco; minuman antioksidan; minyak kelapa; pelatihan ABSTRACTProcessing of coconut oil in the home industry still produces a lot of waste or by-products, especially those that come from coconut water. There is not much use of coconut water, therefore it is necessary to carry out training on processing coconut water into nata de coco and antioxidant drinks. The purpose of this service is to increase the knowledge and skills of coconut oil processing on how to process coconut water into nata de coco and antioxidant drinks. The partners who took part in this activity were a group of coconut oil and VCO processing in Bilatepung Hamlet, Beleke Village, Gerung District. The steps for implementing the activities include: (1) Socializing the types of waste from the coconut oil industry; (2) Training on making various processed waste products (3) Monitoring and evaluation. The results of the activity show that this community service activity can increase partners' knowledge and skills by 80%. This activity is expected to be implemented as a business opportunity, so as to increase the income of coconut oil processing. Keywords: nata de coco; antioxidant drinks; coconut oil; training
PELATIHAN PEMBUATAN KERIPIK BAYAM PADA IBU-IBU DI KELURAHAN LABALAWA, KOTA BAUBAU
Authors: Jumiati Jumiati , Ardyanti Dyah Pramesthi Isyana , Kusrini Kusrini , Nurahma Asma , Elfa Elfa , Fitriyanti Nirma , Elviani Siti , Jamaludin Jamaludin , Al-Azhari Muh. Ali 
Published: July 2023

ABSTRAKBayam merupakan tanaman yang biasa ditanam untuk dikonsumsi daunnya sebagai sayuran hijau dengan kandungan nutrisi yang bermanfaat untuk tubuh. Namun sayangnya, anak-anak masih kurang menyukai bayam yang diolah sebagai sayur. Tujuan kegiatan ini adalah memberikan pelatihan kepada ibu-ibu di Kelurahan Labalawa mengenai cara mengolah bayam menjadi keripik sehingga dapat dinikmati anak-anak dan juga menjadi alternatif income keluarga. Metode yang dilakukan dalam kegiatan ini terdiri dari tiga tahapan yakni persiapan, pelaksanaan dan evaluasi. Pelaksanaan dilakukan dengan proses demonstrasi dan praktik langsung oleh peserta. Peserta kegiatan terdiri dari 25 orang yang merupakan ibu-ibu di Kelurahan Labalawa. Peserta terlihat antusias dalam mengikuti kegiatan sebab hal ini menjadi pengetahuan baru dan pengalaman pertama mengolah bayam menjadi keripik. Kegiatan ini kemudian ditindaklanjuti oleh peserta dengan membuat keripik bayam untuk dijual di sekolah. Kata kunci: anak-anak; bayam; ekonomi; keripik; nutrisi.. ABSTRACTSpinach is a plant that is usually grown for consumption. It is because spinach has green leaves and classified as a green vegetable that contains many benefical nutritions for our body. But unfortunately, there are many children that still do not like spinach processed as a vegetable. By pointing at this problem, the researcher carry out activities that have a purpose to provide a training to mothers in Labalawa Village on how to process spinach into chips so that the spinach can be enjoyed by the children and also become an alternative income for the family in Labalawa Village. In this activity, the researcher used three stages which are preparation, implementation and evaluation. The implementation was carried out with a demonstration process and direct practice by the participants. This activity was consisted by 25 participants who are mothers in Labalawa Village. The mothers in Labalawa Village were enthusiast in participating in the activity because it was their first experience in processing spinach into chips. This acitivity then followed up by the participants by making spinach chips to be sold at school. Keywords: children, spinach; economy; chips; nutrition.
PEMBERDAYAAN LANSIA MELALUI SENAM LANSIA UNTUK PENCEGAHAN HIPERTENSI DI DUSUN KALO KECAMATAN LELAK
Authors: Hamat Viviana , Adar Olivera Agnes , Janggu Jayanthi Petronela , Afrinita Maria , Miniarti Yunikartika 
Published: July 2023

ABSTRAKHipertensi menjadi salah satu penyakit yang menyerang lansia karena mulai berkurangnya sistem kerja tubuh. Lansia merupakan salah satu kelompok yang rentan dan beresiko terhadap penyakit. Proses penuaan merupakan proses yang mengakibatkan perubahan-perubahan meliputi perubahan fisik, psikologis, sosial dan spiritual. Hipertensi yang tidak dapat diobati bahkan dicegah secara dini dapat menyebabkan resiko yang paling besar yaitu kematian. Latihan fisik seperti senam yang teratur juga membantu mencegah keadaan-keadaan atau penyakit kronis, seperti tekanan darah tinggi (hipertensi). Lokasi kegiatan ini di dusun Kalo, Desa Lentang dan dilakukan pada tanggal 12 Desember 2022. Kegiatan pengabdian ini diikuti oleh 12 orang peserta dan dilaksanakan melalui 5 tahap yang dimulai dari persiapan sampai dengan tahap evaluasi. Sasaran dalam kegiatan adalah lansia usia 45-65 tahun yang berdasarkan hasil pemeriksaan mengalami hipertensi. Hasil dari kegiatan ini adalah semua perserta antusias terlibat dalam senam yang dilakukan selama 3 hari berturut-turut. Setelah dilakukan evaluasi pengukuran tekanan darah terbukti menurun setelah aktif mengikuti senam sesuai jadwal yang sudah ditentukan. Kata Kunci: lansia; hipertensi; senam lansia ABSTRACTHypertension is one of the diseases that attack the elderly because the body's work system begins to decrease. Elderly is a group that is vulnerable and at risk of disease. The aging process is a process that results in changes including physical, psychological, social and spiritual changes. Hypertension that cannot be treated and even prevented early can cause the greatest risk, namely death. Physical exercise such as regular exercise also helps prevent chronic conditions or diseases, such as high blood pressure (hypertension). The location of this activity is in the Kalo hamlet, Lentang Village and will be held on December 12, 2022. The community service activities are carried out through 5 stages starting from the preparation to the evaluation stage. The target in the activity is the elderly aged 45-65 years who, based on the results of the examination, have hypertension. The result of this activity was that all participants were enthusiastically involved in the exercise which was carried out for 3 consecutive days. After evaluating blood pressure measurements it was proven to decrease after actively participating in gymnastics according to a predetermined schedule. Keywords: elderly; hypertension; elderly gymnastics