bluuebunny/crossref_metadata_2025 huggingface dataset:
Peningkatan Kapasitas Masyarakat di Desa Pujer Baru Dengan Pemanfaatan Tanaman Beluntas Sebagai Bahan Baku Essential Oil dan Turunannya
Authors: Palupi Bekti , Fachri Boy Arief , Rahmawati Istiqomah , Rizkiana Meta Fitri
Published: November 2022

Permasalahan yang teridentifikasi dari Desa Pujer Baru adalah tingkat kesejahteraan ekonomi yang masih rendah. Masyarakat setempat di daerah Desa Pujer Baru masih belum memanfaatkan pekarangan warga secara optimal, pengetahuan warga yang rendah, terbatasnya infrastruktur, dana pengembangan desa yang belum optimal, dan kurangnya akses masyarakat terhadap informasi dan teknologi. Solusi yang ditawarkan adalah pengoptimalan pekarangan warga dengan penanaman tanaman beluntas. Beluntas dapat digunakan sebagai bahan baku minyak atsiri dan turunannya. Penanaman tanaman beluntas dapat berkontribusi dalam peningkatan kesejahteraan masyarakat dimana tanaman tersebut dapat dijadikan sebagai bahan baku produk unggulan daerah. Penyelesaian masalah dari mitra dilakukan dalam skema pengabdian masyarakat dengan tahapan pemberian sosialisasi tentang kandungan, manfaat dan nilai ekonomi beluntas, pemberian sosialisasi terkait proses pengemasan produk, menginisiasi produksi essential oil dan turunannya, serta memberikan Teknologi Tepat Guna kepada masyarakat berupa alat ekstraksi beluntas. Hasil dari program pengabdian masyarakat ini adalah Penduduk Desa Pujer Baru, Maesan, Bondowoso mampu menghasilkan essential oil dari beluntas secara mandiri dan kontinu.
Skrining Faktor Risiko Kehamilan dan Pemberdayaan Suami serta Kader di Desa Pantai Labu Serdang Bedagai
Authors: Purba Agnes , Sirait Asima , Sinaga Taruli Rohana
Published: November 2022

Ketidakmampuan petugas kesehatan untuk memberikan pelayanan selama 24 jam di Desa Pantai Labu dan menemukan satu persatu ibu hamil berisiko merupakan salah satu penyebab terjadinya komplikasi yang menyebabkan kematian ibu dan janin. Kondisi kesehatan ibu hamil di Desa Pantai Labu perlu mendapatkan perhatian khusus. Pemahaman ibu hamil dan keluarga/suami akan pemeliharaan kesehatan dan pemenuhan gizi selama masih kurang. Hal ini terlihat dari ikan hasil melaut dijual ke pasar demi untuk memenuhi kebutuhan ekonomi keluarga. Hasil survei terhadap beberapa ibu hamil, mereka tidak mau mengkonsumsi ikan hasil tangkapan melaut karena lebih baik ikan dijual dan menghasilkan uang untuk memenuhi kebutuhan sehari-hari dan dana sekolah anak. Terdapat juga alasan tidak mengkonsumsi ikan laut karena takut gatal-gatal. Pekerjaan suami sebagai nelayan lebih banyak aktifitas melaut sehingga kurang memperhatikan perkembangan kehamilan istri, bahkan sangat jarang menemani istri untuk memeriksakan kehamilan. Untuk itu diperlukan kegiatan pemberdayaan keluarga dan kader desa tentang pentingnya deteksi dini kehamilan berisiko. Tujuan dari Pengabdian kepada Masyarakat (PkM) ini adalah pemberian edukasi untuk promosi kesehatan dan pencegahan terjadinya komplikasi sebagai dampak dari terjadinya faktor risiko. Metode PkM yang digunakan adalah braistorming, ceramah tanya jawab, kolaboratif dan media yang digunakan adalah leaflet, bahan ajar dan video. Hasil skrining pada 37 ibu hamil di Desa Pantai Labu 78,4% diantaranya risiko rendah, 16,2% risiko tinggi dan 5,4% risiko sangat tinggi, sedangkan setelah diberikan edukasi terjadi peningkatan pengetahuan suami dan kader desa tentang karakteristik ibu hamil berisiko, klasifikasi kehamilan berisiko dan penanganan kehamilan berisiko. Kesimpulan PkM ini peran suami dan kader sangat diperlukan untuk skrining kehamilan berisiko sehingga terjadinya kondisi kegawatdaruratan kehamilan dapat dicegah sedini mungkin di masyarakat.
Training and Mentoring of Probiotic Milk Fermentation Technology Development in Purwodadi Village, Purwodadi Sub-District, Pasuruan
Authors: Poernomo Achmad Toto , Darmawati Asri , Isnaeni Isnaeni , Sudjarwo Sudjarwo
Published: November 2022

Purwodadi sub-district has a surplus of dairy milk with a production of 25 tons of milk per day per KUD. There are 4 milk industry in Purwodadi sub-district as suppliers of PT Nestle. The problem is, dairy products are not entirely absorbed by the market, so it is necessary to look for breakthroughs in the distribution of dairy products that have an average price of IDR 8,000-13,000 per liter. Diversification of milk into fermented milk products will increase prices by five times, so that it is expected to increase people's income, because not only is the product variant increasing, but the market is also increasing. The result of the training shows that all participants experience a significant increase in knowledge, indicated by higher post-test result compared to the pre-test result. Another result known is that this probiotic-fermented milk can be used as a medium for a source of economic improvement for the family. This is proven when yogurt made by the community of Purwodadi has been sold among them as an additional drink during community meetings.  Apart from that, this training will create a climate that enables the potential of the Youth Organization (Karang Taruna) and Family Welfare Program (PKK) to develop, namely to build group creative power by encouraging, motivating, and raising awareness of the potential of the village and efforts to develop it.
Evaluation of Village Empowerment Funds in Kelurahan Kawangu, Sumba Timur
Authors: Kelen Lusianus Heronimus Sinyo , Malo Raynesta M. I. , Djoh Diana A.
Published: November 2022

Community empowerment funds that are managed at both the village and sub-district levels are an important aspect of community empowerment and development. East Sumba Regency certainly has a number of government programs to give funding to the community at the village and sub-district levels. However, it is difficult to control and evaluate the funding due to limited knowledge and skills. Through the program of KKN-PPM held by Universitas Kristen Wira Wacana Sumba in Kawangu Village, East Sumba Regency, an evaluation program for community empowerment funds was held. Several parties participated in this program were lecturers, students, village government officials, and the beneficiaries. This evaluation, which was carried out from 21 August to 14 September 2020, included four types of businesses, fisheries and marine business, agricultural product business, weaving business, and machine shop services. The results of this evaluation will certainly help the Government of Kawangu in determining policies related to empowerment in the future.
Preparation of the 2020-2024 Riau Provincial Government Bureaucratic Reform Planning
Authors: Saputra Trio , Eka Eka , Sufi Wasiah
Published: November 2022

This article was written based on the activities of assisting the preparation of the road map for bureaucratic reform in the province of Riau. Assistance based on the problems observed in the 2015-2019 bureaucratic reform activities and FGD with the partners of the Regional Secretariat Organization Bureau of Riau province who were the target of community service. Assistance in the preparation of the Riau provincial government bureaucratic reform road map 2020-2024 was carried out with the aim of increasing and accelerating the implementation of bureaucratic reform in Riau province. It is important to prepare a bureaucratic reform document as a guide for all stakeholders in implementing the bureaucratic reform agenda. With the preparation of a bureaucratic reform road map, each Regional Apparatus Organization (OPD) knows and understands the implementation of bureaucratic reform.
Utilization Arabica Skin Waste of Coffee as a Basic Material for Making Bioethanol in Sukorejo Village, Sumber Wringin District Bondowoso Regency
Authors: Subroto Gatot , Soejono Djoko
Published: November 2022

Sukorejo Village is a village located in Sumber Wringin District, Bondowoso Regency. Most of the residents work as agricultural laborers in the PTPN XII Plantation and a partial small as owners of the Arabica coffee plantations. The potential  Arabica coffee waste belonging to the people, both solid waste and liquid waste, in each stage of the processing process is very large, but so far it is still very little used. Usually the coffee skin waste is only allowed to accumulate in the processing plant, causing an unpleasant odor and polluting the surrounding environment. The waste generated from the process of separating coffee skins from coffee beans (pulping process) in the form of biomass is very abundant, and few percent used for livestock feed and compost. One farmer group during the coffee harvest season (about 4 months) requires premium fuel of approximately 2 liters per day for the process of grinding coffee cherries into coffee powder. The waste generated from the process of separating coffee skins from coffee beans in the form of biomass is very abundant, and is only used a few percent for animal feed and compost. Therefore, to overcome the need for fuel, namely by utilizing coffee husk waste as a basic material for making bioethanol. Taking into account the above conditions, this service is carried out in Sukorejo Village, Sumber Wringin District, Bondowoso Regency, with the hope of increasing farmers' income by reducing the cost of purchasing fuel.
Developing Cultural Tourism Potentials of Ngabab Village, Pujon District, Malang Regency
Authors: Thoyib Muhammad Edy , Istiadah Istiadah , Syafiyah Syafiyah , Huda Miftahul
Published: November 2022

This article provides the academic report on the administration of community service program to develop cultural tourism in Ngabab village, Pujon, Malang. The program aims at identifying Ngabab’s potentials of cultural tourism, empowering the village’s stakeholders, particularly the youths, and forming tourism movement communities. Participatory Action Research (PAR) method is applied by following five sequential steps: problem identification, planning, action, observation, and reflection. The result of the study shows that developing the potentials of cultural tourism in Ngabab village is viable through focus group discussion, capacity building on short film production, website design, and guiding/tourism service, and establishment of tourism awareness group and film community. The program sustainability may be guaranteed by mutual cooperation with the Ministry of tourism affairs, private companies, and any related stakeholders in the regency.
Empowering Society to Support Creative Economy by Stocking Flower Craft in Sumber Rejo Village Umbulsari Subdistrict
Authors: Anggraeni Firdha Kusuma Ayu , Nuraini Lailatul
Published: November 2022

Creating stocking flower craft in Sumber Rejo Village is an activity to support creative economy and empower society. A creative economy is an activity to create added value based on ideas that come from the creativity of human resources and are based on science, cultural heritage, and technology. The handicraft sector is one sector that can be developed. The partner of the executor is the PKK (The Indonesian Family Welfare Guidance) in Sumber Rejo Village, Umbulsari District, Jember Regency, has a creative idea by using stockings to turn them into beautiful flower-shaped crafts. The partner problem that will be resolved by the proposing team is to provide training on online digital-based marketing plans and strategies with the hope of being able to increase a broad market share and increase sales turnover. Besides that, it also carries out product development by forming flowers in a bouquet and placing it in a frame as a wall decoration. Based on the implementation of community service to partners in the Sumber Rejo Umbulsari area of ​​Jember, it can be concluded that there has been an increase in knowledge and abilities about stocking flower creation, increased abilities regarding the use of online media as a media for marketing products, and strategies in marketing online.
Street food Design in Public Space Gunung Sari Indah Surabaya
Authors: Maharani Rizka Tiara
Published: November 2022

The development of Gunung Sari Indah as a new neighborhood creates an impetus for increased housing and street food. Street food vendors set up shop on strategic roads to sell their products, causing crowds and traffic jams that disrupt the comfort. As a result, the focus of this research is on how to design street food in public spaces. This research uses the questioner, interview, and field survey methods. The questionnaire and interview are held to learn about the seller's aspirations for layout setting and facilities that they expect. A field survey is required to learn about the existing conditions, such as road width, seller position, and products offered. Furthermore, the issue of COVID-19 should be considered to avoid the virus spreading in public places. As a result, the layout setting should be aware of new normal health protocols such as physical distancing, handwashing, and environmental hygiene. The street food layout setting will be formed by a color box mural with an area of one car parking lot 2.5 m x 5 m for one seller, resulting in a gap. Then, the East Road, which closes in the evening, will be the focus of street food. Nonetheless, signage is required for traffic management in order to reduce traffic congestion and provide comfort to visitors to this area.
Keterampilan Kolaborasi Guru Sekolah Dasar Untuk Keberhasilan Pendidikan Inklusif
Authors: Rosita Tita , Suherman Maya Masyita , Nurhaqy Alvian Agung
Published: November 2022

Sistem pendidikan inklusif merupakan layanan pendidikan bagi anak disabilitas yang ditempatkan pada sekolah reguler bersama anak reguler lainnya. Secara filosofis, sebagian besar pendidik menganut konsep inklusi, namun secara pragmatis masih banyak yang menentang praktik yang sebenarnya. Kegiatan masyarakat ini bertujuan untuk memberikan informasi pada guru SD mengenai keterampilan dalam berkolaborasi untuk keberhasilan pendidikan inklusif. Kegiatan pengabdian dilakukan melalui kegiatan webinar dengan media zoom meeting. Hasil dari kegiatan ini mendapatkan apresiasi positif dari guru-guru SD terkait dengan pemahaman mengenai keterampilan yang diperlukan dalam melakukan kolaborasi untuk mensukseskan terlaksananya pendidikan inklusif di sekolah dasar.
Oyster Mushroom Cultivation Training as Empowerment Program for Students of Foundation of Islamic Education and Social “Ar-Rohmah”
Authors: Nadzirah Rufiani , Savitri Dyah Ayu , Novijanto Noer
Published: November 2022

Oyster mushroom is one of the horticultural commodities in Indonesia. This community empowerment program through oyster mushroom cultivation is designed as an effort to provide a sense of equality, partnership, and togetherness for the improvement of the community's economy. Islamic and Social Education Foundation "Ar-Rohmah" with its abundant natural and human resource potential, can be a part of the process of social change. Student empowerment at this foundation manages students to do something beneficial for the community, including through training programs and mentoring in oyster mushroom (Pleurotus spp) cultivation. Accompanied by the Institute for Research and Community Service (LP2M) Team at the University of Jember, this activity was carried out to the students of the "Ar-Rohmah" Islamic and Social Education Foundation in Suren village, Ledokombo District, Jember through the presentation of theory and field practice on cultivation. mushrooms. This community service activity will form a small industry that is able to provide income for students of the "Ar-Rohmah" Islamic and Social Education Foundation in Suren Village, Ledokombo District, Jember. During the execution of program, students were showing high antusiams toward prospect and cultivation technology of oyster mushroom by giving contributions, suggestions and creative ideas.
Empowerment and Partnership Programs in Healthy Community Movements Through Integrated Development Posts (IDP) of Non-Communicable Disease (NCD)
Authors: Susanto Tantut , Rif'ah Erwin Nur , Kusuma Irawan Fajar , Indriastuti Suyani
Published: November 2022

Optimizing the role of the community in the Healthy Community Movement (HCM) through the facilitation of health cadres at the Integrated Development Post (IDP) of non-communicable diseases (NCDs) to become an effective solution of health promotion program using empowerment and partnerships in the community as a form of active participation in health. The purpose of this community service was to increase community empowerment and partnerships in overcoming NCDs problems through HCM to reduce hypertension in Glagahwero Village, Panti District, Jember Regency. The activities were carried out for 3 months (August - November 2020) in the form of education and health counseling about HCM and hypertension, anti-hypertensive exercise, hypertension diet, empowerment of family cooking in the management of family salt consumption, and IDP of NCDs. The fostered village service activities involved 70 target groups. The results were found that the community was able to do HCM to control blood pressure by doing anti-hypertensive exercises once a week, mothers were able to prepare a low-salt menu in their families, and IDP of NCDs activities were carried out once a month. The further impact was a decrease in mean systolic blood pressure (130.5 ± 22.5 mmHg Vs. 122.3 ± 18.3 mmHg; p = <0.001) and diastolic (81.83 ± 10.4 mmHg Vs. 79.4 ± 9.1 mmHg; p = 0.015), decreased body weight (60.6 ± 12.1 kg Vs. 59.7 ± 12 kg; p <0.001), and decreased abdominal circumference (88.5 ± 14.2 cm Vs 82.7 ± 14.1 cm; p <0.001) after 3 months of community service development. Thus, it can be concluded that the partnership and empowerment of the community in HCM is able to prevent PTM, so it is suggested that IDP of NCDs activities need to be carried out in a sustainable manner in the community.
Penyuluhan Peran Pola Pikir (Mindset) Orang Tua Muda di Desa Panti Jember dalam Pencegahan Gizi Buruk dan Stunting
Authors: Asrumi Asrumi , Rasni Hanny , Sundari Asri
Published: November 2022

WHO menargetkan angka stunting tahun 2020 maksimal 20%. Untuk mencapai itu masih belum ditemukan model penyelesaian yang efektif dan berkelanjutan.. Pola pikir (mindset) merupakan salah satu wujud bahasa yang masih dalam otak atau pikiran manusia dapat  bersama-sama dengan bahasa yang diujarkan menjalankan aksi. Pola pikir tersebut dapat berpengaruh dan mencegah terjadinya stunting. Permasalahannya adalah Pola piker akan kepemilikan anak sebagai asset, beban, dan titipan. Angsupan makanan para ibu hamil dan menyusui masih pola piker lama, yakni makan seadanya harusnya pola piker yang mementingkan angsupan, yakni makanan yang berprotein tinggi, pola makan yang masih mementingkan makanan suami,  dan bagaimana mencari solusi dari permasalahan-permasalahan yang dihadapi para ibu kasus gizi buruk dan stunting, yakni anak tidak napsu makan, gatal-gatal, bisul-bisul, kurus, dan pola asuh yang salah. Solusinya dilakukan penyuluhan, diskusi, dan wawancara terkait pencegahan gizi buruk dan stunting secara mandiri. Hasilnya menunjukkan bahwa bahasa dalam pola piker  dan tuturan dipengaruhi oleh perasaan dalam menjalankan aksinya sehingga terjadi ketidaksinkronan antara pikiran, tuturan, dan aksinya. Pola piker para ibu kasus gizi buruk dan stunting menganggap bahsa kepemikan anak itu penting, namun realisasinya tidak maksimal sehingga anak bukan sebagai asset, tetapisebagai titipan dan beban. Para orang tua masih mementingkan makanan bergizi pada suami. Faktor penyebab gizi buruk dan stunting adalah rendahnya pendapatan para suami dan belum berdayanya para ibu. Peserta penyuluhan sangat antusias dalam mencegah gizi buruk dan stunting melalui perubahan pola piker.. Para orang tua dapat memahami pentingnya perubahan pola piker anggapan kepelimikan anak itu sebagai asset orang tua dan negara bukan sebagai beban dan titipan.
Penerapan Model Problem Based Learning untuk Meningkatkan Nilai Karakter Disiplin Siswa Kelas III SD Negeri 1 Bonjoklor Tahun Ajaran 2022/2023
Authors: Ratnasari Tantri , Senen Anwar , Sutari Ni Putu Sri
Published: November 2022

Tujuan penelitian ini untuk (1) meningkatkan nilai karakter disiplin peserta didik melalui penerapan model Problem Based Learning, (2) mendeskripsikan penerapan model Problem Based Learning. Penelitian Tindakan Kelas ini dilaksanakan dalam dua siklus. Subjek penelitian ini guru dan peserta didik kelas III yang berjumlah 9 peserta didik. Penelitian ini menggunakan teknik pengamatan, wawancara, dan dokumentasi. Analisis data menggunakan model analisis interaktif. Teknik uji validitas data menggunakan validitas konstrak, triangulasi sumber, dan triangulasi teknik. Data pada pratindakan terdapat 1 peserta didik atau 11,11% yang memiliki nilai karakter disiplin dengan kriteria membudaya, setelah pelaksanaan tindakan siklus I diperoleh hasil peserta didik dengan nilai karakter disiplin kriteria membudaya menjadi 3 peserta didik atau 33,33%. Pada siklus II diperoleh hasil nilai karakter disiplin peserta didik dengan kriteria membudaya meningkat mencapai 8 peserta didik atau 88,88%. Berdasarkan hal tersebut dapat disimpulkan bahwa penerapan model Problem Based Learning dengan langkah-langkah mengorientasikan pada masalah; mengorganisasi untuk belajar; membantu penyelidikan; mempresentasikan pekerjaan; serta analisis dan evaluasi dapat meningkatkan nilai karakter disiplin peserta didik kelas III SD Negeri 1 Bonjoklor tahun ajaran 2022/2023
Congratulations ! JACIII Best Paper and Young Researcher Awards 2022
Authors: Office Editorial
Published: November 2022

We are pleased to announce that the JACIII Awards of 2022 have been decided by the JACIII editorial boards. This year, the award winning papers were severely and fairly selected among 321 papers published in JACIII Vols. 23 (2019) to 25 (2021) and there was no entries that deserved the Best Review Paper award. The award ceremony was held online in order to prevent spreading of COVID-19.

JACIII BEST PAPER AWARD 2022

Katsuhiro Honda, Issei Hayashi, Seiki Ubukata, and Akira Notsu

Three-Mode Fuzzy Co-Clustering Based on Probabilistic Conceptand Comparison with FCM-Type Algorithms

JACIII Vol.25 No.4, pp. 478-488, 2021.

JACIII YOUNG RESEARCHER AWARD 2022

Bijun Tang

Path Planning Based on Improved Hybrid A* Algorithm

By Bijun Tang, Kaoru Hirota, Xiangdong Wu, Yaping Dai, and Zhiyang Jia

JACIII Vol.25 No.1, pp. 64-72, 2021.

JACIII YOUNG RESEARCHER AWARD 2022

Takato Sasagawa

Recommendation System Based on Generative Adversarial Network with Graph Convolutional Layers

By Takato Sasagawa, Shin Kawai, and Hajime Nobuhara

JACIII Vol.25 No.4, pp. 389-396, 2021.
Contrast Enhancement Method Based on Multi-Scale Retinex and Adaptive Gamma Correction
Authors: Ma Shaoying ,   College of Information Engineering, Inner Mongolia University of Technology 49 Aimin Street, Xincheng District, Hohhot 010051, China, Yang Chuanying , Bao Shi
Published: November 2022

The most common methods to improve the quality of images with insufficient visibility are retinex-based and gamma correction methods. The fundamental assumption of retinex theory is that the color of an object can be represented as the multiplication of its illumination and reflectance. The retinex-based method improves the quality of the insufficiently visible image by repairing its illumination. The multi-scale retinex (MSR) is a classic retinex-based method. Though MSR better enhances the details of the image, it sometimes reverses its lightness value. The method based on adaptive gamma correction with weighting distribution (AGCWD) is to modify the visibility of images by gamma function. However, AGCWD provides a good enhancement effect on low-contrast areas, it also enhances the high-light region making it too bright. In this paper, a method that combines the advantages of MSR and AGCWD is proposed. Firstly, the advatages of MSR and AGCWD are preserved into detailed image through the weight that considers illumination. Then, the image constructed by combining the detailed and original images could maintain the contrast of the high-light region and enhance details of the low-light region. The validity of the proposed method is shown by experiments using several images.
Memetic Algorithm for Dynamic Joint Flexible Job Shop Scheduling with Machines and Transportation Robots
Authors: He Yingmei , Xin Bin , Lu Sai , Wang Qing , Ding Yulong ,   School of Automation, Beijing Institute of Technology No.5 Zhongguancun South Street, Haidian District, Beijing 10081, China,   Peng Cheng Laboratory Shenzhen 518055, China
Published: November 2022

In this study, the dynamic joint scheduling problem for processing machines and transportation robots in a flexible job shop is investigated. The study aims to minimize the order completion time (makespan) of a job shop manufacturing system. Considering breakdowns, order insertion and battery charging maintenance of robots, an event-driven global rescheduling strategy is adopted. A novel memetic algorithm combining genetic algorithm and variable neighborhood search is designed to handle dynamic events and obtain a new scheduling plan. Finally, numerical experiments are conducted to test the effect of the improved operators. For successive multiple rescheduling, the effectiveness of the proposed algorithm is verified by comparing it with three other algorithms under dynamic events, and through statistical analysis, the results verify the effectiveness of the proposed algorithm.
Crucial Dimension in Organization Management of Indonesian Islamic Almsgiving (Zakah) Institutions: Insights for Community Economic Empowerment
Authors: Machdum Sari Viciawati , Daryanti Sri , Imelda Johanna Debora , Adi Isbandi Rukminto
Published: November 2022

This research analyzed the crucial management dimensions or key elements oforganizations that have been managed as Islamic almsgiving institutions (zakahfunds) in Indonesia. Zakah funds are traditionally managed for a limited number ofbeneficiaries. Zakah funds are now collected and managed by professional Islamicor faith-based organizations and institutions at the national or regional level toachieve a wider range of beneficiaries. This article examines how two Islamicor faith-based organizations, herein named CV (commanditaire vennootschap)“X” and “Y” Foundation, manage small enterprise programs based on zakah toreach a wider range of beneficiaries. Using qualitative methods, the researchidentifies crucial dimensions in the management of organizational dynamics ofthese Islamic or faith-based organizations, i.e., organizational systems, humanresources, and organizational climate. Those elements are used to manageeconomic empowerment activities with faith as a supra structure or contextualunderlying factor. Field findings also demonstrated the usefulness of religiousvalues in managing sustainable community-empowerment practices in smallenterprise programs.
Gas-Bearing Property in Deep Marine Shale and Its Micro Controlling Factors: Evidence from the Lower Silurian Longmaxi Formation in Southern Sichuan, China
Authors: Wang Xin , Zeng Jianhui , Chen Jinhui , Jiang Zhenxue , Xue Zixin , Kong Xiangye , Wang Qianyou , Jia Kunkun
Published: November 2022

The gas content in shale reservoirs is often determined by the micro storage and sealing capacities of the reservoir. Deep shale reservoirs are in the high- or over-thermale maturity stage and have complex pore structure and connectivity, which are highly heterogeneous in vertical distribution. Research on the gas-bearing property of deep shale reservoirs is limited by these complex microscopic conditions. To analyze the gas-bearing characteristics of deep shale reservoirs, this work collected and summarized data on total organic carbon content, mineral composition, porosity, water saturation, and gas content measured on-site for the Longmaxi Formation in the Sichuan Basin in southern Sichuan, China. Then, experimental methods, such as X-ray photoelectron spectroscopy, transmission electron microscope, low-pressure N2 adsorption, spontaneous imbibition, and high-pressure methane adsorption, were used to analyze the micro storage and sealing capacities of the deep shale reservoirs. The results show that, different from shallow shale reservoirs (<3500 m), deep shale reservoirs have a higher graphitization degree and water saturation. An abundance of graphite structures often leads to weak resistance of organic matter to compression, deformation, or even collapse of pores in organic matter and severe damage to the gas storage space. However, a higher degree of graphitization can enhance the ability of the shale reservoirs to adsorb gas and self-sealing. The high water saturation in the reservoirs can interact with clay minerals and negatively affect the gas accumulation, storage, and transmission capacities of the shale reservoirs. However, the upper shale reservoirs with higher water saturation can seal the lower shale reservoirs, helping it preserve shale gas. Based on the vertical distribution of graphite structure, clay minerals contents, lithofacies, and water content in deep shale reservoirs, the essential microscopic conditions for deep shale reservoirs to have high gas content were proposed. This paper provides a detailed explanation and evaluation of deep shale’s storage and sealing capacities at the microscopic scale and can serve as a reference for further identifying the patterns for high-yield and rich shale gas reservoirs and improving deep shale gas exploration technologies.
A Survey on Implementations of Homomorphic Encryption Schemes
Authors: DOAN Thi Van Thao , Messai Mohamed-Lamine , Gavin Gérald , Darmont Jérôme
Published: November 2022

With the increased need for data confidentiality in various applications of our daily life, homomorphic encryption (HE) has emerged as a promising cryptographic topic. HE enables to perform computations directly on encrypted data (ciphertexts) without decryption in advance. Since the results of calculations remain encrypted and can only be decrypted by the data owner, confidentiality is guaranteed and any third party can operate on ciphertexts without access to decrypted data (plaintexts). Applying a homomorphic cryptosystem in a real-world application depends on its resource efficiency. Several works compared different HE schemes and gave the stakes of this research field. However, the existing works either do not deal with recently proposed HE schemes (such as CKKS) or focus only on one type of HE. In this paper, we conduct an extensive comparison and evaluation of homomorphic cryptosystems’ performance based on their experimental results. The study covers all three families of HE, including several notable schemes such as BFV, BGV, CKKS, RSA, El-Gamal, and Paillier, as well as their implementation specification in widely used HE libraries, namely Microsoft SEAL, PALISADE, and HElib. In addition, we also discuss the resilience of HE schemes to different kind of attacks such as Indistinguishability under chosen-plaintext attack and integer factorization attacks on classical and quantum computers.
Nanocores Magnetic Humic Acid on Montmorillonite Nanoneedles for Adsorption Dye Via RSM: Adsorption Isotherm, Kinetic Modelling and Thermodynamic Studies
Authors: Abbasi Zahra , Farrokhnia Abdolhadi , Garcia-Lopez Elisa Isabel , Zohrabzadeh Zahra , Aghaie Ermia , Behnamian Yashar
Published: November 2022

The current inquiry aimed at using core-shell Fe3O4@Humic acid/montmorillonite nanocomposites for removing methyl orange dye from an aqueous solution. The samples were characterized by FT-IR, TEM, SEM, XRD, BJH, and BET analytical methods. The efficiency removal has been utilized for 300 min reaction time using the response surface methodology by a design of five-factor-three-level central composite. The adsorption kinetics followed the pseudo-second-order rate kinetic model, showing an acceptable correlation (R2 > 0.99). Langmuir, Freundlich, Temkin, Dubinin–RadushKevich, and Harkins–Jura isotherms were utilized for the analysis of the equilibrium data. Also, we have estimated standard Gibbs free energy (∆G°), standard enthalpy (∆H°), standard entropy (∆S°), and the activation energy (Ea). The findings of this investigation suggest that the absorption of methyl orange on the adsorbent pursues the Frondelich isothermal formulation. The ∆G° values obtained showed physical absorption in this adsorption process. ∆H° showed that the dye adsorption mechanism was endothermic, and ∆S° indicated an increase in irregularity and the probability of contact between methyl orange molecules and the adsorbent surface in the dye adsorption process. Positive Ea values pointed out the nature of the endothermic absorption process. S* value was minimal and close to zero, which established the process of physical absorption.
Reliability and validity of the parental monitoring of children’s digital activity (PARMON-CDA) scale: An exploratory factor analysis
Authors: Reginasari Annisa , Afiatin Tina , Patria Bhina
Published: November 2022

Background

Indonesian netizens have a longer daily time spent on internet mobile phone use than the average duration daily worldwide. Indonesian parents need a measurement inventory to monitor their school-aged children's cyberspace activity.

Aim

This study aims to develop a measuring instrument for Parental Monitoring of children's digital activities.

Method

The research used the Aiken V coefficient to indicate scale content validity and Exploratory Factor Analysis (EFA) to reveal the underlying dimensions of the Parental Monitoring of Children's Digital Activity (PARMON-CDA) Scale.

Results

A total of 20 parents (fathers or mothers) completing the first version 75 items version PARMON-CDA scale reported that parents tend to easily understand the item statements scale and take approximately 11–20 minutes to complete the response (MAge = 38.15; SDAge = 2.74). Taking into consideration the results of the readability test and the expert committee, we improved the 75-item-version of PARMON-CDA scale (Aiken V coefficient = 0.40–0.95; moderate to high) to the 36-items-version of PARMON- CDA Scale. A total of 433 parents (mothers or fathers) of school-age children (MParents’ age = 36.31, SDParents’ age = 5.60) filled out 36 items of the PARMON-CDA online scale. By re-identifying the item discrimination power (riX ≥ 0.30), the reliability analysis showed the 20-item version of the PARMON-CDA scale has good reliability (Cronbach alpha=0.86). The results of the EFA analysis on the 20-items version PARMON-CDA Scale indicate that the PARMON-CDA scale has five factors, namely Guidance Strategies, Boundary-Setting Strategies, Supervision Strategies, Agreements, and Enforcement Strategies.

Conclusion

The Parental Monitoring of Children’s Digital Activity (PARMON-CDA) Scale is a multidimensional construct that consists of five factors and demonstrated to have adequate reliability and content validity in Indonesian parent samples.
Spatiotemporal variations of the b values following the 2019 Mw 7.1 Ridgecrest earthquake sequence
Authors: Huang Kaiteng , Tang Litao , Feng Wangpeng
Published: November 2022

b value proposed in the Gutenberg-Richter (GR) law is one of fundamental physical parameters in statistical seismology, which has widely been applied in earthquake prediction, regional stress analysis and earthquake physics. Following the 2019 Mw 7.1 Ridgecrest earthquake sequence, a large number of aftershocks have been observed along the earthquake faults and available publicly. We conducted aftershock decaying analysis of these datasets based on the GR law for the spatiotemporal b values within the fault zone. The results show that the b values along the fault zone turn out homogeneous at a low level of ~ 0.6 right after the mainshock, while they generally increase with time toward a high level of ~ 1.0 within three months. Meanwhile, after the first few weeks the distribution of the b values along the faults presents strongly heterogenous in space, where the recovery speeds of the b values on individual fault cells vary dramatically along both the strike and depth. By contrast to geodetic observations, the variable afterslip processes along the faults, which was controlled by the fault frictional properties, could be responsible for the b value variation. Therefore, the b values could have potentials for the fault frictional properties, which deserve special care in the sense of earthquake prediction.
Identifying demographic, social, and clinical predictors of interleukin inhibitor biologic therapy effects using the real-world clinical data
Authors: Han Shasha , Wu Peng , Yang Zhihui , Li Ruoyu , Li Hang , Zhou Xiao-Hua
Published: November 2022

Background Appropriate and effective use of biological agents is important to improve the benefits of psoriasis patients. We examined how the effects of interleukin (IL) inhibitors vary across patients' demographic, social, and clinical characteristics in treating psoriasis, and whether IL inhibitors are effective for managing mild-to-moderate psoriasis.
Methods Data were collected from a large national registry in China from Sep 2020 to Sep 2021. Clinical benefits, measured by 75% (and 90%) or more improvement from baseline Psoriasis Area and Severity Index (PASI 75 and PASI 90), were contrasted using the propensity-score-based causal inference methodology between the IL inhibitors and the conventional therapies. Candidates that can differentiate the benefits with P-values less than 0.05 were identified as predictors.
Results Baseline PASI, DLQI, and employment demonstrated stronger predictability in achieving the benefits of IL inhibitors. For weeks 5-46, baseline PASI predicted an increasing relative benefit of biologics as the value increased from 0 to 5, followed by a V-shaped benefit as the value further increased. Baseline PASI scores at 5.4 and 1.0 predicted the maximal and minimal benefits on achieving PASI 75, with an increase in probabilities of 0.36 (95CI 0.28 to 0.44) and 0.03 (-0.14 to 0.20), respectively. Higher DLQI predicted the maximal benefit (0.55, 0.26 to 0.83) of achieving PASI 75 and lower DLQI predicted the minimal benefit of 0.13 (0.04 to 0.23). Part-time job predicted the maximal benefit of 0.28 (0.21 to 0.36) and full-time job predicted the minimal benefit of 0.15 (0.10 to 0.21). These findings were consistent in achieving PASI 75 and PASI 90.
Conclusions This article fills the gap in treating mild psoriasis with IL inhibitor biologics. Patients with mild psoriasis, i.e. with PASI below 5 or BSA scores below 5, had statistically significant benefits from treatment with IL inhibitors. The studying provides evidence from real-world data on patients’ heterogeneous responses to IL inhibitor biologics. Identified clinical and social predictors can be used for treatment differentiation in clinical practice.
Prediction of microvascular invasion in hepatocellular carcinoma by combining deep attention mechanism with clinical features
Authors: Gong Gao , Liu Ziwei , Wang Shuang , Cao Shi , Fang Weiyang , Xiao Hui , Lin Xiaoming , Chen Chaomin
Published: November 2022

Objective: Microvascular invasion (MVI) is an independent factor for postoperative recurrence of hepatocellular carcinoma (HCC). Accurate preoperative prediction of MVI grading is helpful for surgical planning in HCC management. We aimed to investigate the consistency and diagnostic performance of Magnetic resonance imaging(MRI) in assessing the presence of MVI, and the validity of deep learning attention mechanisms and clinical features in MVI grade prediction.
Method: A total of 93 patients were selected from the Shunde Hospital affiliated to Southern Medical University in China. Retrospective image data and clinical data (n=93, collected between January,2017 and February,2020) were used to establish single sequence deep learning models and fusion models based on the EfficientNet and attention modules. Among them, the image data is enhanced by conventional MRI sequences (T1WI, T2WI, DWI), enhanced MRI sequences (AP, PP, EP, HBP) and synthesized MRI sequences (T1mapping-pre, T1mapping-20min). Furthermore, high-risk areas of hepatocellular carcinoma microvascular invasion were visualized by deep learning visualization techniques.
Result: The fusion model based on T1mapping-20min sequence and clinical features outperforms other fusion models. Accuracy:0.8376; Sensitivity:0.8378; Specificity: 0.8702; AUC:0.8501. And deep fusion models can display MVI high-risk areas.
Conclusion: Fusion model based on multiple MRI sequences and were successfully established. The effectiveness of deep learning algorithm was verified combined with attention mechanism and clinical features for MVI grading prediction. Therefore, the combination of deep attention mechanism and clinical features is an effective tool for preoperative prediction of MVI, which has advantages over using only deep features and radiomics.
Analysis of the influence of urban spatial and green infrastructure on flood adaptation
Authors: Park Kiyong , Choi Sang Hyun
Published: November 2022

Urban flooding is a global challenge that is expected to worsen as urbanization progresses and climate change worsens. Owing to its uncertainty, however, technical measures to handle this issue are limited. In this light, this study aims to improve the local disaster response capacity in the long-term by focusing on the urban space, especially green infrastructure, and by identifying the impact of green infrastructure on the occurrence of flooding. This study selected urban spatial factors and through a multiple regression analysis found that green infrastructure and urbanization sectors influenced urban flooding. To examine the urban parks with the highest influence in detail, spatial heterogeneity was analyzed through a geographically weighted regression (GWR) analysis of the factors affecting the occurrence of flooding. The study discovered that the more urbanized a city is, the greater the influence that parks have on flooding. This result can be used to reduce the occurrence of urban flooding and bring the hydrological response closer to that of the pre-urban state, as well as to prepare more appropriate green infrastructure designs and plans to improve regional disaster response capacity.
Compact Nd:YAP/V:YAG nanosecond pulse generator at 1342 nm
Authors: Kadlec Kryštof , Šulc Jan , Němec Michal , Jelínková Helena , Nejezchleb Karel , Kudělka Radim
Published: November 2022

A compact Q-switched laser with a separate Nd:YAP gain part and V:YAG saturable absorber was designed and constructed. The use of a Nd:YAP gain crystal may have certain advantages, such as polarization and wavelength stability, over the more common Nd:YAG active medium. Constructed Nd:YAP/V:YAG compact laser provides linearly polarized radiation at a wavelength of 1342 nm. Stable pulses 12 ns long with energy up to almost 0.2 mJ were generated. This laser system could serve as an eye-safe radiation source of long-range high-resolution LIDAR for autonomous vehicle control.
Vicious cycle of emotion regulation and ODD symptoms among Chinese school-age children with ODD: A random intercept cross-lagged panel model
Authors: Zhang Wenrui , Li Yanbin , Li Longfeng , Hinshaw Stephen , Lin Xiuyun
Published: November 2022

A strong link between children’s emotion regulation and oppositional defiant disorder (ODD) symptoms has been documented; however, the within-person mechanisms remain unclear. Based on the self-control theory and self-regulation theory, our study investigated the longitudinal, bidirectional relationship between emotion regulation and ODD symptoms in school-age children with ODD in both the school and home settings. A total of 256 Chinese elementary school students participated in a three-wave longitudinal study spanning two years. We used the random intercept cross-lagged panel model (RI-CLPM) to investigate the concurrent and longitudinal associations between emotion regulation and ODD symptoms. Results from the RI-CLPMs revealed that ODD symptoms were negatively correlated with emotion regulation and positively correlated with emotion lability/negativity at both the between-person and within-person levels across settings. Additionally, in the school setting, emotion regulation negatively predicted subsequent ODD symptoms but not vice versa, whereas emotion lability/negativity was bidirectionally associated with ODD symptoms over time. The longitudinal associations of ODD symptoms with emotion regulation and lability/negativity were not observed in the home setting. These findings suggest a circular mechanism between children’s emotion regulation and ODD symptoms and support the view that emotion regulation, particularly emotion lability/negativity, is core to ODD.
Artificial intelligence machine learning-based labor pain prediction for the uterine contraction cycle using electrocardiography waveforms (Preprint)
Authors: Chu Yuan-Chia , Chen Saint ShioSheng , Chen Kuen-Bao , Sun Jui-Sheng , Shen Tzu-Kuei , Chen Li-Kuei
Published: November 2022

BACKGROUND

To date, a reliable, validated pain-level assessment approach to evaluate consciousness status has yet to be established. With appropriate algorithms, computers can learn to detect patterns and associations in large datasets.

OBJECTIVE

This study aimed to apply machine learning to electrocardiography (ECG) waveforms to create an algorithm to predict and monitor regular uterine contraction cycle-induced labor pain.

METHODS

Pregnant women undergoing natural spontaneous delivery (NSD) with regular uterine contraction pain were recruited from National Taiwan University Hospital for prospective data collection and cross-sectional analysis. Machine learning was used to fine-tune a nociception-related algorithm (NoP) based initially on the complex analysis of features in high-fidelity ECG waveform recordings in 4 pregnant women. The algorithm was then validated in another 12 pregnant women. Data on uterine contractions were collected as raw data from tocometry and ECG waveforms by re-cording simultaneously using the same computer. Every uterine contraction cycle with VAS pain score was also confirmed and recorded by an investigating nurse for further analysis.

RESULTS

The machine learning model that most accurately predicted pain was the XGBoost model, which exhibited the highest ROC (0.98), followed by the random forest and GBDT models with an ROC of 0.89. NoP threshold values and NoP indexes were the highest and most important features in the XGBoost models.

CONCLUSIONS

The newly developed algorithm supports obstetricians in clinical practice by providing early detection of alterations in ECG waveforms during uterine contraction cycles. The integration of ECG systems should be considered in artificial intelligence (AI) models for future parturient care.
Щодо питання кардіоцеребральної судинної патології, або Деякі аспекти кардіоневрології
Authors: Zozulya I.S. , Volosovets A.O. , Parkhomenko B.L.
Published: November 2022

Кардіоневрологія — це інтегративний напрямок у медицині, основною метою якого є дослідження серця за умови різних форм судинних уражень головного мозку і дослідження мозку у випадку захворювань серця або порушень центральної гемодинаміки. У цьому плані сьогодні вирішується низка актуальних клінічних проблем, які потребують консолідованих зусиль кардіологів, неврологів, кардіохірургів, спеціалістів з інтегративної медицини, функціоналістів і спеціалістів променевої терапії. Кардіоневрологія вивчає кардіальні аспекти ішемічного інсульту, вплив кардіальної патології на перебіг післяінсультного періоду і прогресування хронічної цереброваскулярної патології, профілактику повторних інсультів і серцевих порушень у ранньому та віддаленому періодах інсульту. Вкрай важливим є також вивчення цереброваскулярних ефектів антигіпертензивної терапії, запобігання церебральним ускладненням під час операції на відкритому серці, а також кардіальним порушенням при реконструктивних операціях на артеріях голови. На сьогоднішньому етапі стоїть важливе питання щодо зниження частоти неврологічних ускладнень кардіохірургічних операцій. Правильний вибір оптимальної хірургічної тактики у пацієнтів із сукупним ураженням коронарного і каротидного басейнів повинен знизити можливість розвитку гіпоперфузійних періопераційних мозкових ускладнень. Цим питанням і присвячена робота кардіологів, неврологів і нейрохірургів у кардіохірургічних центрах.