bluuebunny/crossref_metadata_2025 huggingface dataset:
Improvement of the elements of the technology of growing black currant seedlings
Authors: Petrov A. F. , Makarova K. S. , Kolbina O. N. , Karkhardin I. V. , Gavrilets T. V.
Published: January 2025

In recent years, the fruit growing industry has undergone significant changes, for example, over the past 10 years, domestic production of fruit and berry products has increased by more than 40%, the lion’s share of which is used in the food and processing industry of the Russian Federation, and occupy a special position there. Fruit and berry products are the most important source of vitamins, including vitamins such as C, P, E, K and carotene, which are not synthesized in our body in any way and must be supplied regularly with food. However, with the growth of production of these products, the need for planting material is also growing, as well as the cost of manufacturing the products themselves. In this regard, the low use of intensification agents in fruit growing, including the use of humic preparations and root-forming agents, significantly reduces the efficiency of production of high-quality planting material. To solve this problem and reduce the cost of producing seedlings by the method of lignified cuttings, it is necessary to use intensification techniques using organic fertilizers based on local raw materials. The research was carried out in 2019–2021 at the site of lignified cuttings of berry crops, the educational and experimental farm “Michurintsev Garden” of the Novosibirsk State Agrarian University. The paper analyzes the features of propagation of garden crops by the method of lignified cuttings. The effect of organic fertilizers on the survival, rooting and overwintering of cuttings is shown. The features of the growth and development of black currant under the action of organic fertilizers have been studied. The yield of commercial seedlings of garden crops has been established under the influence of applied technologies.
The results of the breeding work on rapeseed in Siberia
Authors: Poznakhareva O. A. , Danilov N. V. , Danilov V. P. , Sadokhina T. A. , Lanin V. A.
Published: January 2025

Rapeseed is one of the leading agricultural crops in the world with a wide area of cultivation. The article shows the history of the development of rapeseed farming in Siberia and presents the results of breeding work on rapeseed. The varieties of spring rapeseed of East Siberian breeding, promising for Western and Eastern Siberia, are given. A brief description of the Uzhursky rapeseed variety is the first variety created by accelerated breeding with a low content of erucic acid. The article presents the history of zoning of the aneruk and low– glucosinolate varieties of spring rapeseed in the food direction of use Dubravinsky precocious with high seed yield up to 27.2 c/ha and oil content up to 43-45%. The history of the creation of the most famous variety of spring rapeseed Reliable 92 in the Krasnoyarsk Territory and adjacent regions, obtained by the method of diallel crosses, with a yield of green mass up to 315-380 kg/ha, seeds up to 21.9 kg/ha, with a seed content of up to 22.8% protein and up to 42-44% fat. Further breeding work contributed to the creation of a variety of spring rapeseed for complex use (for green feed and seeds) The gift and varieties of the oilseed direction of use are Siberian. Over the past 15 years, work has been carried out with variety sample No. 595, called the Ladny variety, with a yield of green mass up to 50.4 t/ha (16% higher than the standard), a dry matter content of 9.36 t/ha (12% higher than the standard), a feed value of green mass feed units – 0.148 g, digestible protein – 18.18 g, digestible protein in 1 K. unit 124.6 g. Seed yield over five years of research ranged from 1.37 to 2.58 t/ha, on average 2.01 t/ha (17.5% higher than the standard Reliable 92 – 1.71 t/ha). The new Ladny variety is recommended for cultivation in Western and Eastern Siberia.
Influence of selective conditions in vitro on variability of created flax forms
Authors: Prolyotova N. V. , Zotova V. S.
Published: January 2025

Fiber flax is a strategic crop. Flax products are widely used in various sectors of the economy, including the production of fabrics, paints, medical cotton wool, gunpowder, etc. The occurrence of diseases on flax crops entails a decrease in crop yield. The quality of flax fiber obtained from the affected flax plant deteriorates, and infected seeds reduce germination and biological potential. The most harmful diseases of fiber flax at present are fusarium wilt, rust, anthracnose, pasmo, and bacteriosis. The goal of the research conducted in 2021–2023 on the basis of the laboratory of breeding and biotechnology of the Federal State Budgetary Institution “Federal Scientific Center for Bast Crops” (Tver Region) was to create new flax genotypes resistant to anthracnose (Colletotrichum lini) using biotechnological methods. As a result of research, new forms, more resistant to the pathogen, were created in vitro from flax genotypes susceptible to anthracnose. It was revealed that on a selective background, plants with varying degrees of resistance were formed on the basis of immature embryos. Both resistant and moderately susceptible forms were noted susceptible forms formed on the basis of the same genotype. It was noted that the majority of regenerants obtained during in vitro selection from genotypes susceptible to anthracnose, under the newly created selective conditions, were characterized by resistance and average susceptibility to the cultural filtrate. It has been suggested that the formation of regenerated plants, different from the original forms, against a selective background in the culture of immature fiber flax embryos, is caused by the occurrence of a spontaneous mutation process, which, apparently, does not always depend on the creation of selective conditions. The studies revealed differences in the used strains of the anthracnose pathogen according to morphological characteristics. It was established that the intensity of sporulation and growth of the strains used did not depend on their virulence.
Titanium clips and ligamentum flavum–epidural fat patch graft for midline lumbar durotomy closure in pediatric neurosurgery
Authors: Shields Lisa B. E. , Mutchnick Ian S.
Published: January 2025

OBJECTIVE

CSF leaks are a significant source of patient morbidity following intradural spine surgeries. Watertight dural closure is crucial during these procedures to minimize the risk of a CSF leak. This study reports postoperative outcomes and changes in patient management after switching to penetrating titanium clips for dural closure in a large cohort of pediatric patients receiving a tethered cord release (TCR) or a selective dorsal rhizotomy (SDR).

METHODS

An IRB-approved retrospective review was conducted of the medical charts of all patients who underwent thoracolumbar dorsal midline dural closure with the AnastoClip GC Closure System during the 7 years between May 22, 2017, and May 21, 2024. Selected data such as evidence of a CSF leak and postoperative length of stay were collected.

RESULTS

A total of 290 patients were treated with AnastoClips GC for dural closure. Of these patients, 232 (80.0%) underwent a TCR only, 52 (17.9%) received an SDR, and 6 (2.1%) underwent a complex TCR. The mean duration between surgery and last follow-up was 7.96 months (range 0.27–54.57 months). One patient, who received a simple TCR, experienced a transient pseudomeningocele without headache, emesis, or visible leak that resolved without surgical intervention within 8 weeks. Three (1%) patients had positional headaches without other evidence of a CSF leak, all limited to the initial 2 weeks of postoperative care. Six (2%) patients had delayed wound healing, 2 of whom underwent operative wound revisions. As of January 1, 2021, patients no longer had to lie flat postoperatively. While 60.6% of TCR patients were discharged from the hospital on POD 1 (none on POD 0) prior to this date, 87.5% of patients were discharged from the hospital on either POD 0 (3.1%) or POD 1 (84.4%) afterward. Similarly, 50% of SDR patients were discharged on POD 2 or 3 after the need for lying flat postoperatively was removed versus 21% before the protocol change.

CONCLUSIONS

AnastoClip GC Closure System titanium clips are safe and effective for dural closure in both TCR and SDR, with rare complications. Their efficacy has prompted us to remove flat bed rest requirements for postoperative patients, significantly reducing the length of stay, and has opened the door to making simple TCRs a same-day surgery.
A novel posterior decompression technique (anterior sliding decompression osteotomy) for beak-type ossification of the posterior longitudinal ligament in the thoracic spine
Authors: Park Jin-Sung , Kim Hyun-Jun , Park Se-Jun , Kang Dong-Ho , Lee Chong-Suh
Published: January 2025

OBJECTIVE

Conventional decompression surgery for beak-type ossification of the posterior longitudinal ligament (OPLL) of the thoracic spine, whether approached anteriorly or posteriorly, poses several challenges, including technical complexity, cerebrospinal fluid leakage, incomplete decompression, and potential neurological deterioration. Therefore, the authors introduce a novel technique, anterior sliding decompression osteotomy (ASDO), for thoracic myelopathy caused by OPLL and evaluate the efficacy and safety of this technique.

METHODS

Six patients (4 men and 2 women) who underwent ASDO surgery for beak-type OPLL in the thoracic spine with a follow-up period of at least 2 years were included in the cohort. Clinical and surgical outcomes, including modified Japanese Orthopaedic Association (mJOA) score, neurological recovery rate, canal occupying ratio, operation time, and blood loss, were evaluated.

RESULTS

The mean ± SD follow-up period was 26.5 ± 2.0 months. The mean mJOA score improved from 6.0 to 9.7, with the mean recovery rate reaching 63.6% at 6 weeks postoperatively to 73.9% at 2 years after surgery. Neural decompression was effective in all patients, reducing the mean canal occupying ratio from 70.8% to 29.1% without complications.

CONCLUSIONS

ASDO surgery achieves sufficient spinal cord decompression for beak-type OPLL in the thoracic spine. It represents an effective, feasible technique, offering surgeons a familiar view from the conventional posterior approach.
Clinical significance of intraoperative bidirectional corticocortical evoked potential monitoring to evaluate language function
Authors: Kamada Chie , Kimura Yusuke , Yamada Shoto , Saito Ryohei , Komatsu Katsuya , Enatsu Rei , Akiyama Yukinori , Mikuni Nobuhiro
Published: January 2025

OBJECTIVE

Awake craniotomy is commonly used to resect lesions located near the language area during brain surgery. However, it is often difficult to perform language tasks due to several limitations such as difficulty in awakening during surgery and intraoperative seizures. This study investigated the clinical significance of bidirectional corticocortical evoked potential (CCEP) monitoring as a new approach to evaluate intraoperative language function.

METHODS

This study enrolled 12 patients who underwent awake brain tumor resection with intraoperative CCEP monitoring to assess language function. Electrodes were placed on the frontal and temporoparietal lobes based on the location of the arcuate fasciculus identified with preoperative diffusion tensor imaging to measure CCEPs intraoperatively in two directions: from the frontal lobe to the temporoparietal lobe of the language-dominant side, and vice versa. Correlations between CCEP amplitudes or latencies before and after tumor removal in each direction and postoperative language function assessed with the Western Aphasia Battery were analyzed.

RESULTS

Nine of the 12 patients showed language-related CCEP responses in both directions before, during, and after tumor removal. One patient who showed decreased CCEP amplitudes in both directions after tumor removal exhibited aphasia for as long as 1 month postoperatively. In contrast, of the 6 patients whose CCEP amplitude in only a single direction was reduced or disappeared, 4 had no deterioration of language function and the other 2 had temporary deterioration of language function during the 1st postoperative week, which improved by 1 month postoperatively.

CONCLUSIONS

This study indicated that bidirectional CCEP measurement may increase the precision of intraoperative language function monitoring.
Imaging characteristics and treatment of recurrent germinoma
Authors: Dowaki Ryosuke , Yamasaki Fumiyuki , Kinoshita Yasuyuki , Watanabe Yosuke , Yonezawa Ushio , Taguchi Akira , Onishi Shumpei , Ozono Iori , Horie Nobutaka
Published: January 2025

OBJECTIVE

An MRI protocol for germinoma surveillance after complete remission has not been established. Moreover, the standard treatment for recurrent or refractory germinoma has not been determined. In this study, the authors explored the imaging characteristics of recurrent germinoma and discuss their institution’s experience with multidisciplinary treatment of this malignancy.

METHODS

The medical records of 16 patients (14 male, 2 female) with recurrent germinoma and 62 patients (52 male, 10 female) without recurrence who were treated at the authors’ institution between 1989 and 2023 were retrospectively examined. Data including diagnostic imaging, tumor markers, treatment at diagnosis and recurrence, and overall survival were collected from patients’ medical records and statistically analyzed.

RESULTS

No patients with recurrence received craniospinal irradiation (CSI) as an initial therapy, and local irradiation was a significant risk factor of recurrence (p = 0.0072). The period between the start of first-line treatment and confirmation of the first recurrence ranged from 4.2 to 272 months (median 66.8 months). Among the recurrences, 13 tumors occurred outside the radiation field, including 6 cases of spinal cord/canal recurrence. One-third of patients did not exhibit elevated tumor marker levels in the serum. Fourteen patients had contrast-enhanced recurrent lesions. In the 2 patients with non–contrast-enhanced lesions, recurrence was detected by high signal intensity on diffusion-weighted imaging (DWI) and elevated tumor marker levels in CSF. Fifteen patients received chemotherapy for the first recurrence, and 14 received radiation therapy, with 9 receiving CSI. The patients who received CSI survived without further recurrence during the study period. However, the median progression-free survival and overall survival after the first recurrence among patients who did not undergo CSI were 12.2 and 37.4 months, respectively, which were shorter than those for patients treated with CSI (both p < 0.01, log-rank test).

CONCLUSIONS

Spinal MRI for surveillance in patients with recurrent germinoma, especially for those who do not receive CSI, is recommended. DWI might be useful for detecting recurrent germinoma. Aggressive treatment at the time of recurrence is crucial, and even if remission is achieved with chemotherapy, CSI for consolidation is important to prevent further recurrence.
Improved accuracy of delayed cerebral ischemia diagnosis with plasma nitric oxide synthase 3, nicotinamide adenine dinucleotide phosphate, and 8-iso-prostaglandin F2α
Authors: Wiśniewski Karol , Zaczkowski Karol , Popęda Marta , Urbanowicz Krzysztof , Szmyd Bartosz , Price Benjamin , Bieńkowski Michał , Bobeff Ernest J. , Opiełka Mikołaj , Fahlström Andreas , Jaskólski Dariusz J. , Smoleński Ryszard T. , Drummond Katharine , Adamides Alexios A.
Published: January 2025

OBJECTIVE

The pathophysiology of delayed cerebral ischemia (DCI) is not fully elucidated. The lack of accurate diagnostic tools increases the probability of delayed diagnosis and timely treatment. The authors assessed the relationship of 8-iso-prostaglandin F2α (F2-IsoP) and oxidative stress biomarkers, nitric oxide synthase 3 (NOS3) and nicotinamide adenine dinucleotide phosphate (NADPH), with DCI after aneurysmal subarachnoid hemorrhage (aSAH).

METHODS

The authors assessed 65 aSAH patients for F2-IsoP, NOS3, and NADPH concentrations using commercial ELISA on days 2, 4, and 6 after aSAH. The authors examined the correlations of plasma F2-IsoP, NOS3, and NADPH concentrations and clinical variables with DCI onset.

RESULTS

F2-IsoP, NOS3, and NADPH are important laboratory predictors of DCI. Of the clinical predictors, modified Fisher grade, Hunt and Hess grade, and tobacco smoking were the most significant predictors. In patients with DCI, plasma F2-IsoP and NOS3 concentrations were higher, and NADPH concentrations were lower, than in those without DCI (p < 0.01). Plasma F2-IsoP concentration on day 2, and NADPH and NOS3 concentrations on day 6, correlated with DCI occurrence (p < 0.01).

CONCLUSIONS

The authors observed decreased antioxidant capacity in patients with DCI, which may be explained by increased F2-IsoP and decreased NADPH. Assessment of F2-IsoP, NOS3, and NADPH may improve the diagnostic accuracy of DCI. Further work is required to determine the role of F2-IsoP, NOS3, and NADPH in clinical practice and DCI pathophysiology.
Product Label Design Training for MSMEs Producing Typical Lempuk Fish in Grati, Pasuruan Regency
Authors: Puspitarini* Erri Wahyu , Maukar Anastasia Lidya , Haryanto Kurniawan Wahyu , Arifianto Teguh , Rahardiyanto Panca
Published: January 2025

The Lempuk fish, scientifically known as Gobiopterus spp., is a species of fish that exclusively inhabits the Ranu Grati lake in Pasuruan Regency. It is notable for its high protein content. PKK women utilise the processed Lempuk fish to create crispy lempuk. The issue at hand is that a significant number of these women lack the necessary expertise to create their own packaging label designs. Despite the items' excellent nutritious potential and pleasing taste. The objective of this Community Service is to enhance partners' proficiency in the design of processed products using Grati Typical Lempuk Fish. The design training method involves collaborative practice sessions followed by autonomous application utilising the Canva software. Design talents have shown a 60% boost. Partners utilise Canva to enhance their package labels, indicating their successful efforts in changing their product packaging design to transform them into processed lempuk items with a greater market value.
Implementation Of Project-Based Learning To Support Merdeka Curriculum In Raudhatul Atfhal Dau
Authors: Dewi* Mutiara , Sulistiani Ika Ratih , Azizah Afriska Nur , Yuliana Aris
Published: January 2025

Competencies that must be mastered by teachers include being able to apply learning models that are in accordance with the development of the educational curriculum. One of the learning models that supports the realization of kurikulum merdeka is a project-based learning model. Community service activities were carried out by involving Raudhatul Atfhal teachers of DAU District, stakeholders, and a team of experts as resource persons. The community service method used is the Community Based Research (CBR) method. The tools used in this activity are the RRA (Rapid Rural Appraisal) technique. The stages in this service activity refer to the CBR stages and are guided by the RRA technique. The activity partners are RA teachers in DAU District, but for the pilloting project, the assistance is carried out on 21 representative teachers from all RAs in DAU District. The results of service activities showed an increase in understanding that was seen in the results of the initial survey, as many as 5 teachers (23.8%) expressed their agreement, and 7 teachers (33.3%) stated that they quite agreed that the implementation of the PjBL model must incur large costs and can only be applied optimally by institutions that have adequate facilities. Meanwhile, the results of the final survey showed an increase in understanding, especially related to the technical understanding of PjBL in terms of utilizing the surrounding environment to save the cost of toys. In fact, the assessment related to the benefits of the information presented showed that 90% of the participants strongly agreed with the average answer reaching 4.9. These results can be interpreted as participants feeling a lot of benefits to the implementation of activities. Teachers who originally considered the merdeka curriculum with the PjBL learning model were complicated activities.
Inovasi Pola Batik Ikonik Situs Rambut Monte Menggunakan Ased Based Community untuk Meningkatkan Daya Saing Industri Kreatif Desa Krisik
Authors: Sulistyo* Wahyu Djoko , Awaliyah Siti , Khakim Fahrul Lukmanul , Hafida Mellina nur , Maisaroh Anisa Amalia , Azizah Rika Safitri Nur
Published: January 2025

Desa Krisik yang dikenal dengan kekayaan budayanya, menghadapi tantangan dalam meningkatkan daya saing industri batik lokal. Salah satu cara yang diusulkan adalah inovasi pola batik ikonik berdasarkan situs sejarah Rambut Monte. Tujuan dari pengabdian ini adalah untuk meningkatkan daya saing komunitas batik lokal melalui pendekatan inklusif berbasis Ased Based Community yang melibatkan seluruh lapisan masyarakat, termasuk anak-anak berkebutuhan khusus. Hadirnya potensi besar dari situs Rambut Monte yang belum dimanfaatkan secara optimal dalam pembuatan batik, serta perlunya memberdayakan anak-anak berkebutuhan khusus dalam proses produksi untuk mendukung inklusif sosial. Metode pengabdian yang digunakan adalah pengabdian tindakan partisipatif (Participatory Action Research, PAR) yang melibatkan seluruh pemangku kepentingan, termasuk Ibu PKK, pengrajin batik, dan anak-anak berkebutuhan khusus. Tahapan pengabdian meliputi identifikasi potensi dan masalah, perancangan pola batik ikonik, pelatihan dan pendampingan, serta evaluasi dan analisis data. Data dikumpulkan melalui observasi, wawancara, dan dokumentasi kegiatan. Hasil pengabdian menunjukkan bahwa inovasi pola batik berbasis ikon sejarah Rambut Monte mampu meningkatkan daya tarik dan nilai jual produk batik Desa Krisik. Selain itu, keterlibatan anak-anak berkebutuhan khusus dalam proses produksi memberikan dampak positif terhadap keterampilan mereka dan mengurangi stigma negatif di masyarakat. Program pelatihan dan pendampingan yang dilakukan juga berhasil meningkatkan kualitas produk dan pengetahuan teknis para pengrajin batik. Pentingnya pendekatan inklusif berbasis aset dalam pengembangan industri kreatif lokal. Selain meningkatkan daya saing ekonomi, pendekatan ini juga mendukung pembangunan sosial yang inklusiff dan berkelanjutan. Ke depan, model ini dapat diadaptasi dan diterapkan di komunitas lain untuk mengoptimalkan potensi lokal dan memberdayakan seluruh anggota masyarakat.
Healthy Food Education and Training on Making Mocaf Flour for Women in Transmigrant Farmer Groups in Rasau Jaya Village
Authors: Hasria Alang  , Syamsuri Syamsuri , Khairillah Yuyun , Adelia Triwahyuni  , Annisa Nasywa Fahira
Published: January 2025

Cassava is a type of secondary crop which contains more complex carbohydrates than rice, making it safer and healthier. However, cassava tubers are not long-lasting and break down more quickly, so handling is needed to maximize the benefits while increasing the economic value of cassava. One way is by processing songkong into MOCAF flour. The aim of this PKM is to increase knowledge, understanding and skills for partners and at the same time as an effort to improve the partners' economy through optimizing the function of cassava into flour. The partners in this activity are women from the transmigrant farmer group in Rasau Jaya Village, totaling 30 people. The PKM method used is community empowerment through education and the ABCD method. The results of observations and tests showed that this activity was proven to increase participants' knowledge and enthusiasm. This is because education is provided in an interesting way and looks more real. This PKM activity was also successful because of positive support from partners
Hydroponic TOGA Garden and Digitalization of Information as Learning Resources for Pharmacy Students of Yapan Pasir Pengaraian Vocational School
Authors: Dahlia  , Al Muzafri  , Brahmana* Eti Meirina , Nita Septiani  , Desfi Harianti
Published: January 2025

TOGA is a type of medicinal plant of choice used for first aid. TOGA can be planted hydroponically to overcome limited land. TOGA that has been cultivated can be used as a learning resource for students by presenting digitized information in the form of a QR-Code. Counseling regarding TOGA, Hydroponic training and digitalization outreach aims to provide broader knowledge to pharmacy students regarding TOGA and procedures for growing TOGA hydroponically so that it can support classroom learning. Students can obtain information by scanning the QR-Code from each TOGA. Yappan Pasir Pengaraian Vocational School has limited vacant land, while the pharmacy department requires TOGA in the school to support learning activities that are listed in the pharmacy department syllabus. Meanwhile, the presence of TOGA in schools is very minimal, there are only a few plants planted in pots. Apart from that, there is no complete information regarding TOGA, so students have difficulty utilizing the plants around the school. Therefore, it is necessary to present a TOGA hydroponic garden and also be equipped with digitalization of information in an effort to make it easier for students to obtain information. The results of this training are additional knowledge regarding TOGA, how to plant TOGA hydroponically and how to access information via QR-Code.
Pancasila Student Profile Strengthening Project Module Development Training Anti-Bullying
Authors: Sulistyosari* Yunike , Hasmy Zulfauzy Abu , Tinambunan Medi , Putra Andi Andre Pratama
Published: January 2025

The Pancasila student profile strengthening project is a new program in the Merdeka Curriculum which is a challenge for schools. The problem for teachers in North Sulawesi is the lack of understanding of teachers in implementing the Pancasila student profile strengthening project, especially in developing modules. So that the development of the Pancasila Student Profile Strengthening Project (P5) teaching module in schools is a need for P5 facilitators in implementing P5. Another problem is the rampant bullying cases in every class. This prompted a community service by a team from Manado State University. The community service was carried out in August 2024 in the hall of SMP N 3 Tondano. This training uses lecture and demonstration methods with the aim of providing teachers with P5 development strategies and anti-bullying education for teachers, before the implementation of P5 anti-bullying. This activity begins with a pretest and ends with a posttest, the first training session is bullying material followed by module development training using the backward design strategy. This backward design begins with determining project objectives, determining assessments and continuing with the preparation of teaching materials that support the achievement of project objectives. The training results showed an increase in knowledge of 0.7 based on the N-Gain formula, which indicates an increase in knowledge in the moderate category on the topic of anti-bullying in the context of P5. This activity is expected to be a provision for teachers in implementing the P5 theme of building the soul and body, so that P5 activities can create skills in students and instill characters that are in line with Pancasila values. Making students aware of the dangers of bullying, so that schools that are safe from bullying can be created.
Conflict Management Skills Development in Education Transformation for Teachers of SMA Negeri 13 Ambon
Authors: Ayhuan Welhelmina Febriana , Satori Djam'an , Nurdin Diding , Meirawan Danny
Published: January 2025

SMA Negeri 13 Ambon, as one of the driving schools in Ambon City, is currently sustaining to carry out transformation efforts comprehensively. This effort certainly raises many sources of conflicts, which, if managed properly, will actually become constructive conflicts that encourage the transformation process. Unfortunately, conflict that happened internally in the school is regarded negative by most of the teachers at the school and actually eventually hinder the transformation process at school. This has a great impact on the teacher's lack of ability to manage conflict in the school. Through the program of Musyawarah Guru Mata Pelajaran  (MGMP), teachers are equipped with the correct understanding of conflict and how to manage conflict appropriately so that it is beneficial for the transformation process at SMA Negeri 13 Ambon.
The Utilization of Cassava Peel into Cassava Peel Chips in KUB Sejahtera
Authors: Ihsan Fikratul , Nizar* Rini , Khairani Zulia
Published: January 2025

KUB Sejahtera merupakan UMKM yang memproduski kripik singkong berlokasi di Kecamatan Tenayan Raya. Satu kali proses produksi menghasilkan 400 bungkus dari 150 kg singkong. Limbah kulit singkong yang dihasilkan mencapai 7-8 kg sekali proses produksi. Pemanfaatan limbah kulit singkong menjadi produk yang bernilai ekonomi perlu untuk dilakukan. Salah satu produk yang dapat dihasilkan dari limbah kulit singkong adalah kripik kulit singkong. Peningkatan pegetahuan mitra terhadap pemanfaatan limbah kulit singkong dapat dilakukan dengan mengadakan pelatihan dan praktik pembuatan kripik kulit singkong. Pengabdian ini bertujun untuk meningkatkan pengetahuan mitra dalam mengolah kripik kulit singkong. Keberhasilan pelatihan dilihat dari peningkatan pengetahuan mitra melalui kuesioner yang dibagikan sebelum dan setelah dilakukan pelatihan. Berdasarkan data kuesioner terjadi peningkatan pengetahuan mitra sebesar 100% terhadap proses pembuatan kripik kulit singkong. Selain itu, dilakukan pengujian organoleptik terhadap kripik kulit singkong. Kripik kulit singkong dengan baluran tepung serbaguna lebih disukai dibandingkan dengan penggunaan tepung yang diracik sendiri. Tingkat kesukaan panelis terhadap tekstur, rasa dan aroma yakni 4,42 (suka), sedangkan untuk warna yakni 4.25 (suka).
 
Kata kunci: kripik kulit singkong, pemanfaatan limbah, pelatihan, organoleptik
Development of Kitchen Skills for Down Syndrome Students in Preparing Indonesian Gastronomy
Authors: Putri* Dias Pratami , Insani Hurry Mega , Bridha Risya Ladiva , Meggy Hendriano , Tresnawan Iksan Kosasih , Risqiena Naya Alia , Rafa Maharani Maritza
Published: January 2025

An adaptive approach is required in the process of kitchen skills education for students with Down Syndrome to help them understand and master practical skills. The goal of this teaching activity is to increase the independence of Down Syndrome students through the visual learning method, especially at the service activity location, SLB Ngamprah Raya in West Bandung Regency. This method was chosen because students with Down Syndrome tend to have stronger visual comprehension, despite experiencing cognitive and physical limitations. This service activity involves cooking training using high-protein, gluten-free, and casein-free ingredients from Nusantara gastronomy, featuring a menu of Sate Lilit and Seaweed Jelly Ice. Through the visual approach, students can more easily understand the steps of cooking and improve their fine motor skills. The results of the activity show improvements in students' practical skills and confidence, as well as social benefits gained from participating in group activities. This indicates that visual learning is effective in supporting the development of life skills for students with special needs.
Community Economic Development Through Diversification and Pineapple Processed Product Packaging Technology
Authors: Indah Sari Vonny , Ulfa Azzahro Hanifah , Harmaidi Desma
Published: January 2025

Pineapples are a potential commodity in Kampar Regency, specifically in Kualu Nenas Village, Tambang District. This activity is based on the problems faced by pineapple SMEs who only sell fresh pineapples on the roadside and some of them are processed into pineapple chips. The solution offered by the service team is the diversification of processed pineapple products, packaging technology that packages processed pineapple products better, practically, safely from contaminants, and guaranteed quality. In addition, with digital marketing strategies through social media, the marketing of processed pineapple products can reach a wider area. The method of service used is a comprehensive presentation on the diversification of pineapple processing products, packaging technology, product quality assurance, and Good Manufacturing practices that ensure the processing complies with applicable standards, as well as effective and efficient marketing strategies through digital and social media. Next, the practice of making several pineapple processed products and utilizing pineapple peels. The evaluation results of the partners' knowledge improvement from the delivered activity materials reached 92.9%.
Community Service: Training on Creating Dry Herbarium As A Learning Media For Senior High School Students
Authors: Asra* Revis , Adriadi Ade , Suprayogi Dawam , Ul Maritsa Hasna , Wahyuni Fitra
Published: January 2025

This community service program aimed to enhance the competencies of senior high school teachers and students in creating a simple herbarium as an environmentally based biology learning medium. The program employed tutorials and group mentoring, receiving positive feedback from all participants. During the training, five plant species were successfully identified and converted into herbarium specimens, thereby improving practical knowledge and skills. The findings indicate that the use of herbarium effectively deepens students’ understanding of biological concepts through interactive activities both in the classroom and in the laboratory. Additionally, the program fostered the utilization of local biodiversity within the school environment, raising awareness of ecosystem conservation. Overall, the development of a simple herbarium contributed significantly to achieving biology learning objectives in senior high schools and can continue to serve as a sustainable educational resource.
Pengaruh Co-Solvent Aseton Terhadap Proses Pembuatan Biodiesel Dari Bahan Baku Minyak Kemiri Dengan Katalis KOH
Authors: Kiagus. A. Roni  , Legiso  , Nico Syahputra Sebayang  , Kemas Muhammad Wahyu  , Prayogi Didi
Published: January 2025

Perkembangan zaman dan berjalannya waktu tiap tahun maka akan meningkatkan juga kebutuhan suatu energi yang akan digunakan dalam suatu negara dan untuk menanggulangi dari efek akibat pemakaian energi yang terus menerus maka dibutuhkan sumber energi alternatif terbarukan yang dapat diperoleh serta menggabungkan hingga mengurangi ketergantungan akan kebutuhan energi tidak terbarukan yang berasal dari mineral minyak bumi. Alternatif bahan baku dapat diperoleh dari berbahan nabati yakni minyak goreng, minyak buah jarak, minyak biji kemiri yang mana memiliki komponen struktur rantai karbon penyusun minyak tersebut hampir sama dengan minyak diesel atau disebut juga dengan solar konvensional, untuk mengubah minyak nabati menjadi biodiesel atau yang disebut juga dengan biosolar dibutuhkan pengelolahan yang tepat dan penambahan bahan kimia yang sesuai sehingga dapat memperoleh hasil metil ester yang di inginkan dan sesuai spesifikasi yang dicapai, untuk zat kimia yang digunakan adalah katalis basa Kalium Hidroksida (KOH), KOH digunakan karena lebih murah, lebih mudah didapatkan, serta memiliki nilai efektifitas dan energi aktivasi yang cukup baik dalam mengelolah asam lemak dalam minyak sehingga menghasilkan ester Hexadecanoid dan octadecanoid yang cukup banyak serta diolah melalui proses transesterifikasi yang baik. Penelitian ini bertujuan untuk mengetahui hasil variasi terbaik yang diperoleh dari rasio minyak kemiri : metanol (1:3, 1:6 dan 1:9), waktu lamanya proses ( 10, 20 dan 30 menit), kecepatan pengaduk 300Rpm, temperature konstan pemanasan pada 50℃ dengan bantuan katalis KOH 1% . Berdasarkan dengan Sumber : SK Dirjen EBTKE No.189.K/10/DJE/2019. Dari hasil yang diperoleh dengan kondisi optimumnya terdapat kemurnian metil ester didalamnya sebesar 80,9% hasil dari pengujian GC-MS produk biodiesel.
Studi Komputasi Perhitungan Celah Energi Dan Analisis UV Senyawa Kompleks Bis (Benzoilasetonato)2 Fe Menggunakan Metode Semi Empiris PM3
Authors: Muhammad Noufal  , Muhammad Yusuf  , Zata Zahirah  , Ramanda Fatwa  , Sasi Kirana  , Afrilita Harahap  , Salaisa
Published: January 2025

Senyawa kompleks berbasis logam transisi memiliki peran penting dalam berbagai aplikasi, termasukkatalis dan material fungsional. Penelitian ini bertujuan untuk mengetahui sifat senyawa kompleksbis(benzoilasetonato)₂Fe berdasarkan studi komputasi celah energi dan spektra transisi elektronik (UV)dengan metode semi-empiris PM3. Metode yang digunakan meliputi perhitungan energi HOMO danLUMO menggunakan perangkat lunak HyperChem. Dari metode ini diperoleh celah energi ligan sebesar8,7248552 eV dan celah energi kompleks sebesar 9,3039263 eV, serta spektra UV kompleks sebesar280,45 nm dan ligan sebesar 203,76 nm. Hasil komputasi ini dapat digunakan untuk menjelaskankarakteristik elektronik senyawa secara teoritis di laboratorium. Selain itu, penelitian ini memberikanlandasan penting untuk merancang senyawa kompleks baru berbasis logam transisi, yang dapatdimanfaatkan dalam pengembangan katalis dan material fungsional untuk aplikasi industri maupunteknologi berkelanjutan.
A MODALIZAÇÃO ESPIRITUAL DO SABER DESDE O PONTO DE VISTA DE GURU RINPOCHE: NOTAS PARA NÃO DESISTIR DE PENSAR (OUTRAMENTE) OS DESAFIOS DA FORMAÇÃO HUMANA NA CONTEMPORANEIDADE
Authors: Rocha da Silva Silas Carlos , Simão de Freitas Alexandre
Published: January 2025

Ancorado no desejo de contribuir com a tarefa permanente de "descolonização do pensamento" (VIVEIROS DE CASTRO, 2015), o presente artigo aposta na possibilidade de pensar sobre os desafios da formação humana, assumindo como principal chave de leitura o campo nocional da Espiritualidade Budista corporificada no saber espiritual de um mestre indiano do Século VIII chamado Guru Rinpoche. Através de uma investigação de caráter teórico-bibliográfico, pretende-se mostrar que a modalização espiritual do saber, desde o ponto de vista de Guru Rinpoche, pode abrir novos meios de percepção do ato educativo.  O pressuposto imanente é que o diálogo interfilosófico entre Educação e Budismo, além de contribuir para revitalizar e enriquecer os debates em torno da formação humana, compromete o campo com a superação de discursos e práticas duais que contribuem para perpetuar a lógica da colonialidade dos saberes. No limite, espera-se que este trabalho possibilite abrir um ethos de escuta a outros pontos de vista.
CARTAS ENTRE PROFESSORAS-PESQUISADORAS: POR UMA EDUCAÇÃO-PESQUISA-ESCRITA (QUE) COM(N) VIDA
Authors: Dantas Ferreira Michelle , Ogêda Guedes Adrianne , Oliveira da Silva Edilane
Published: January 2025

As cartas que compõem a escrita desse artigo foram tecidas a partir de conversas no WhatsApp – por meio de mensagens de áudio e texto –, entre 2020 e 2021, período em que o mundo foi acometido pela pandemia de Covid-19 e em que se deu a construção e defesa das dissertações do mestrado em educação, realizado em uma universidade pública federal do Rio de Janeiro, de duas das autoras, sob orientação da terceira. Essas conversas, aqui entendidas como metodologia, juntamente com a escrita epistolar, foram retomadas pelas autoras e transformaram-se em cartas, que contam dos seus percursos de pesquisa, da descoberta de outros modos de fazer e comunicar seus achados, dos sentidos de pesquisar no/com/o cotidiano das instituições de Educação Básica em que atuam, construindo processos de formação docente que primem pela inteireza das sujeitas e dos sujeitos, pela horizontalidade dos saberes e sentires e pelo fortalecimento de vínculos, criando, a partir de uma educação estética, coletivos, comunidades de aprendizagens. Trata-se de compreender uma episteme que inclui a experiência, a vida, os percursos estético-sensíveis vividos pelos/as sujeitos/as.
O ENFOQUE BUDISTA DA ESPIRITUALIDADE EM CHÖGYAM TRUNGPA RINPOCHE
Authors: Silva Sidney Carlos Rocha da
Published: January 2025

Apoiado pelo desejo de retirar do silenciamento outras epistemologias, minoritárias, como as que foram forjadas nos contrafortes dos Himalaias, o presente texto pretende analisar o enfoque da espiritualidade do professor tibetano Chögyam Trungpa Rinpoche, a fim de re-pensar a prática educativa ao alterar o modo de problematização da relação pedagógica educando-educador. Por meio de uma investigação de caráter teórico-bibliográfico, percebe-se que o enfoque da espiritualidade, desde a perspectiva de Chögyam Trungpa Rinpoche, configura-se como um exercício de arejamento das estruturas de dominação e rigidez sustentadas pelo modo neurótico de funcionamento do eu. A questão que a espiritualidade pretende inserir no campo educativo está baseada na capacidade de abrirmos um espaço de intercâmbio de posição, onde o eu, descentrado, transmuta a neurose para enxergar o mundo desde outros pontos de vistas.
Comprehensive Analysis of Posterior Reversible Encephalopathy Syndrome: Clinical Features, Risk Factors, and Radiological Patterns
Authors: Pradhan Bipin Bihari , Behera Biswaranjan , Prusty Sailendra Kumar
Published: January 2025

Background Posterior Reversible Encephalopathy Syndrome (PRES) is a neurological disorder with diverse clinical presentations and outcomes. This study aims to explore the clinical and radiological spectrum of PRES in a large cohort.
Methods A prospective observational study was conducted at a major medical center in Bhubaneswar, involving 150 patients diagnosed with PRES. Data collected over two years included symptoms, imaging findings, precipitating factors, and treatment responses, focusing on the reversibility and outcomes of the condition.
Results Most impacted were the parieto-occipital lobes (85%), with significant involvement in the frontal, temporal, cerebellum, and brain stem. Mostly caused by hypertension (45%), renal impairment (20%), and immunosuppressive medication (15%). Patients with high hypertension and renal failure had more imaging abnormalities and a slower recovery rate. Management improved clinical and radiological outcomes in 90% of patients within three weeks.
Conclusion: The study emphasises the heterogeneity in clinical presentations and the need of early PRES detection and therapy. Reversing PRES and improving patient outcomes requires controlling triggering conditions such hypertension and renal failure. This research illuminates PRES's aetiology and best management options, confirming its reversibility with timely and proper treatment.
Keywords: Posterior Reversible Encephalopathy Syndrome, Clinical Presentation, Radiological Findings, Hypertension Management
The Prevalence of Left Ventricular Diastolic Dysfunction in Subclinical Hypothyroidism Patients
Authors: Sahoo Satyabrata , Behera Rakesh Chandra , Sethy Sunita , Behera Tushar Kantee
Published: January 2025

Background: Elevated serum thyroid-stimulating hormone (TSH) levels together with normal blood levels of free thyroxine (FT4) and free triiodothyronine (FT3) are the hallmarks of subclinical hypothyroidism (SCH). SCH is common, especially in older persons and women, and it has been linked to a number of harmful cardiovascular consequences, such as left ventricular diastolic dysfunction (LVDD). The study investigated the incidence of LVDD in females with SCH and identify key predictors of this condition.
Methods: A total of 1,248 female patients aged 20 to 50 years with SCH were included. Inclusion criteria were elevated TSH (5-10 micro unit/L) with normal FT3 (2.77-5.27 pg/ml) and FT4 (0.78-2.19 ng/dl) levels. Patients underwent 2D Echocardiography to assess LVDD. Descriptive statistics, chi-square testing, and logistic regression analysis were used to analyse the data.
Result: LVDD was identified in 25% of the patients. The prevalence increased with age, being highest (28.2%) in the 40-50 age group. Significant associations were found between thyroid function and LVDD, with higher TSH and lower FT3 and FT4 levels linked to increased LVDD risk (p<0.001). Echocardiographic parameters showed higher LV mass and wall thickness in LVDD patients. Doppler echocardiographic parameters indicated impaired diastolic function. Logistic regression identified age, serum FT3, serum FT4, serum TSH levels, LV mass index, and E/A ratio as independent predictors of LVDD.
Conclusion: Female SCH patients have high rates of LVDD, which is linked to thyroid function. Older age and greater TSH were risk factors for LVDD, but higher FT3 and FT4 were protective. SCH individuals with LVDD had significant heart structural and functional abnormalities on echocardiography.
Recommendations: Regular cardiovascular screening and proactive management of thyroid function are recommended for patients with SCH to prevent the progression of cardiac dysfunction. Further research should explore the benefits of early intervention and the potential role of thyroid hormone replacement therapy in reducing cardiovascular risks.
Keywords: Subclinical hypothyroidism, Left ventricular diastolic dysfunction, Thyroid function, Echocardiography, Cardiovascular risk
Mann sein ...!?
Authors: Theunert Markus , Luterbach Matthias
Published: January 2025

Wenn Männlichkeit kulturell und sozial vermittelt ist, muss sie auch veränderbar sein. Aber wie? Markus Theunert und Matthias Luterbach nutzen Erkenntnisse, Einsichten und Erfahrungen aus Geschlechterforschung und Männerarbeit, um einen Orientierungsrahmen für die geschlechterreflektierte Arbeit mit Jungen, Männern und Vätern zu entwickeln. Sie zeigen, wie Fachleute Männer in ihrer Auseinandersetzung unterstützen und begleiten können.
Prozessstandards zur schulischen Diagnostik im Rahmen der Überprüfung sonderpädagogischer Schwerpunkte
Authors: Philippek Julie , Hennes Ann-Kathrin , Schabmann Alfred , Schmidt Barbara M.
Published: January 2025

Die Feststellung eines sonderpädagogischen Unterstützungsbedarfs ist in den meisten deutschen Bundesländern Voraussetzung für die Bereitstellung spezifischer Unterstützungsangebote. Trotz dieser Relevanz existieren keine klaren und einheitlichen Vorgaben für den diagnostischen Feststellungsprozess, sodass Sonderpädagog:innen ihre Expertise nutzen müssen, um Interpretationsspielräume auszufüllen. Das StaFF-Projekt adressiert dieses Problem, indem Prozessstandards für die Schwerpunkte Lernen, Geistige Entwicklung, Sprache und Emotionale und Soziale Entwicklung konzipiert werden. Dabei orientieren sich die Standards an einer schwerpunktübergreifenden Prozesskette, welche entlang des Response-to-Intervention-Ansatzes entwickelt wurde und in diesem Artikel vorgestellt wird.
Feststellung sonderpädagogischen Unterstützungsbedarfs im Schwerpunkt Lernen
Authors: Hennes Ann-Kathrin , Philippek Julie , Schabmann Alfred , Schmidt Barbara M.
Published: January 2025

Im vorliegenden Beitrag werden Prozessstandards vorgestellt, die eindeutige und valide Kriterien für die Zuschreibung eines sonderpädagogischen Unterstützungsbedarfs im Schwerpunkt Lernen benennen und konkrete Vorgaben zum diagnostischen Vorgehen machen. Zudem sind die Prozessstandards so angelegt, dass sie eine theoriegeleitete Analyse der individuellen Unterstützungsbedarfe und des zugrundeliegenden Bedingungsgefüges initiieren. Auf diese Weise wird der Feststellungsprozess eng mit der anschließenden Planung (sonderpädagogischer) Fördermaßnahmen verbunden. Die Möglichkeiten und Grenzen der so entwickelten Prozessstandards werden abschließend diskutiert.
Feststellung sonderpädagogischen Unterstützungsbedarfs im Schwerpunkt Emotional-Soziale Entwicklung und Verhalten
Authors: Hövel Dennis Christian , Nideröst Melanie , Röösli Patrizia , Jurkic Ankica , Carl-Link Pierre , Sticca Fabio
Published: January 2025

Die Kriterien zur Feststellung der Notwendigkeit von verstärkten sonderpädagogischen Maßnahmen im Bereich emotional-soziale Entwicklung und Verhalten sind uneindeutig. Für die Bereitstellung spezifischer Unterstützungsangebote sowie die Anpassung von Unterrichtsangeboten und Fördermaßnahmen auf die individuellen Bedürfnisse der Lernenden bedarf es jedoch klarer und einheitlicher Vorgaben. Der Beitrag skizziert auf Basis einer pädagogischen Definition des Council for Children with Behaviour Disorders eine diagnostische Prozesskette. Hierbei stehen sowohl der prozesshafte Charakter als auch die Person-Umwelt-Interaktion im Fokus. Diagnostik, Unterricht und Förderung sind zu allen Zeitpunkten eng miteinander verbunden.