bluuebunny/crossref_metadata_2025_split huggingface dataset:
The biodiversity of weed communities of dent maize, narrow-leaved lupin and oat in relation to cropping system and weed control
Authors: Głowacka Aleksandra , Flis-Olszewska Ewelina 
Published: November 2022

The aim of the experiment was to assess the effect of cropping system and as well as various methods of weed control on the biodiversity of the weed community of dent maize, narrow-leaved lupine and spring oat. The data used in the study came from a three year field experiment carried out at the Experimental Station in south-eastern Poland (50°42'N, 23°16'E). The following factors were studied: 1. Cropping system – sole cropping and strip intercropping; 2. Weed control – mechanical and chemical. Changes in the diversity of the segetal flora are analysed using the species richness index (S), the Shannon-Wiener diversity index (H’), the Margalef index (R), the Simpson dominance index (D) and Pielou’s evenness index (J’). The use of chemical weed control increased the diversity of the weed community in all species tested compared to mechanical weed regulation. Chemical weed regulation significantly decreased the value of Simpson dominance index due to the limitation of the occurrence of dominant weed species. Strip intercropping increased weed biodiversity, however, the influence of cropping systems depended on the crop species and the weed controlmethod used.
THE IMPACT OF TRADE RELATIONS WITH CHINA ON ENSURING RUSSIA’S ECONOMIC SECURITY
Authors: Виноградова Анна Владимировна , Гриневич Юлия Анатольевна 
Published: November 2022

Цель исследования - определить ключевые направления развития взаимоотношений между Китаем и Россией, как факторы обеспечения экономической безопасности. В статье рассматриваются направления взаимодействия между Россией и Китаем с точки зрения обеспечения экономической безопасности в условиях политической нестабильности. Научная новизна состоит в проведении исследования в данной области на основе нескольких выбранных факторов: доля экспорта и импорта во взаимной торговле, их структурные особенности и отраслевая ориентация, влияние валютного курса на внешнеторговый оборот обеих стран, роль китайского юаня в Фонде национального благосостояния РФ, оценка влияния санкций на экономику Россию с 2014 года, в том числе, и на объем инвестиций; показана их значимость и обоснован результат. Рассмотрен потенциал реализации стратегии «Один пояс - один путь» и создания российско-китайского инвестиционного фонда. Оценка инвестиционного сотрудничества показала основные направления совместного развития двух стран: создание логистических систем и инфраструктуры, добыча ресурсов, медицина и ядерная энергетика. В условиях политической нестабильности ключевая роль в обеспечении экономической безопасности отводится именно Китаю, как наиболее крупному и стабильному внешнеэкономическому партнеру РФ.
The purpose of the study is to identify the key areas of development of relations between China and Russia as factors of ensuring economic security. The article examines the interaction between Russia and China from the point of view of ensuring economic security in the frame of political instability. The scientific novelty consists in conducting research in this area based on several selected factors: the share of exports and imports in bilateral trade of two countries, their structural features and industry orientation, the impact of the exchange rate on the foreign trade turnover of both countries, the role of the Chinese yuan in the National Welfare Fund of the Russian Federation, the impact of sanctions on the Russian economy since 2014, on the volume of investments; their significance is shown and the impact is justified. The potential of the "One Belt, One Road" strategy implementation and the creation of a Russian-Chinese investment fund is considered. The assessment of investment cooperation showed the main fields of joint development such as the creation of logistics systems and infrastructure, extraction of natural resources, medicine and nuclear energy. In the frame of political instability, China is the largest and most stable foreign economic partner of the Russian Federation; it plays a key role in ensuring economic security.
CORPORATE SOCIAL RESPONSIBILITY CONTRIBUTION IN TO THE IMPLEMENTATION OF THE INSTITUTIONAL CAPABILITIES OF PUBLIC-PRIVATE PARTNERSHIP AT THE MICRO-LEVEL OF THE INNOVATIVE ECONOMY
Authors: Яцечко Станислав Станиславович 
Published: November 2022

Цель статьи заключается в исследовании перспектив и разработке рекомендаций для реализации возможностей государственно-частного партнерства на микроуровне инновационной экономики. Статья посвящена разработке нового подхода к развитию инновационной экономики России, отвечающего современным реалиям - обеспечивающего реализацию крупных инновационных проектов, создание и внедрение принципиально новых инноваций, а также раскрытие человеческого потенциала. В основу данного подхода на микроуровне инновационной экономики предлагается заложить государственно-частное партнерство. С опорой на методологию неоинституционализма обосновано, что для реализации институциональных возможностей государственно-частного партнерства на микроуровне инновационной экономики необходимо повышение уровня социальной ответственности бизнеса. Научная новизна полученных результатов состоит в уточнении закономерностей развития инновационной экономики на микроуровне и раскрытии институциональной природы этого процесса за счет возможностей государственно-частного партнерства.
This article is devoted to a new approach development of the innovative economy in Russia meeting modern realities - ensuring the implementation of large innovative projects, creation, and implementation of fundamentally new innovations as well as disclosure of human potential. There is a public-private partnership to be proposed as a base of the new approach at the micro-level of the innovative economy. Based on neo-institutional methodology it is stated in the article that it is necessary to increase corporate social responsibility level in order to implement institutional capabilities of public-private partnership. Research’s originality is in first time revealing the possibilities of public-private partnership at the micro-level of the innovative economy and offering scientific, methodological and practical recommendations for these opportunities’ implementation.
Efek Hand Hygiene terhadap Dermatitis Tangan
Authors: Yusuf Ricky Setiadi 
Published: November 2022

Di masa pandemi COVID-19, penting bagi semua orang untuk menjaga kebersihan terutama kebersihan tangan. Perilaku hand hygiene merupakan salah satu cara yang paling efektif dalam pencegahan COVID-19. Secara garis besar, kebersihan tangan dapat dilakukan dengan dua cara yaitu dengan melakukan cuci tangan dengan air mengalir dan menggunakan hand sanitizer. Akhir-akhir ini, perilaku hand hygiene yang berlebihan dapat menimbulkan dermatitis tangan. Dengan tetap mengikuti anjuran badan kesehatan dunia bahwa melakukan cuci tangan dengan air mengalir selama 40 hingga 60 detik dan dengan hand sanitizer selama 20 sampai 30 detik, pencegahan terhadap terjadinya dermatitis tangan juga penting untuk dilakukan. Penggunaan pelembab merupakan salah satu pencegahan yang efektif saat ini untuk mencegah dermatitis tangan.
Macro-Programmable Reconfigurable Stream Processor for Collaborative Multi-Agent Systems
Authors: Geurkov Vadim , Kirischian Valeri , Chun Pill Woo , Kirischian Lev 
Published: November 2022

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<p>Growing demand for high speed processing of streamed data (e.g. video-streams, digital signal streams, communication streams, etc.) in the advanced manufacturing environments requires the adequate cost-efficient stream-processing platforms. Platforms based on the embedded microprocessors often cannot satisfy performance requirements due to limitations associated with the sequential nature of data execution process. During the last decade, development and prototyping of the above embedded platforms has started moving towards utilization of the Field Programmable Gate Array (FPGA) devices. However, the programming of an application to the FPGA based platform became an issue due to relatively complicated hardware design process. The paper presents an approach which allows simplification of the application programming process by utilization of: (i) the uniformed FPGA platform with the dynamically reconfigurable architecture, (ii) a programming technique based on a temporal partitioning of the application in segments which can be described in terms of macro-operators (function specific virtual components). The paper describes the concept of the approach, presents the analytical investigation and experimental verification of the cost-effectiveness of the proposed platform comparing to the platforms based on sequential micro-processors. It is also shown that the approach can be beneficially utilized in collaborative design and manufacturing.</p>
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PEMAHAMAN IBU HAMIL TRIMESTER III TENTANG TANDA-TANDA PERSALINAN MELALUI BUKU KIA DI KLINIK PRATAMA TANJUNG TAHUN 2022
Authors: Parapat Friska Margareth , Siregar Ronni Naudur , Haslin Sharfina 
Published: November 2022

Salah satu faktor yang mempengaruhi prevalensi kematian ibu dan bayi adalah kualitas pelayanan kesehatan ibu dan anak (KIA). Menurut hasil penelitian Riskesdas 2013, buku KIA saat ini belum digunakan secara ideal, dengan ibu yang memiliki buku KIA (80,8%) tetapi dapat menunjukkan tenaga kesehatan (40,4%) melebihi jumlah ibu yang tidak memiliki buku KIA (19,2 %). Klinik Pratama Tanjung adalah klinik yang rata-rata dikunjungi 50- 100 orang per bulan. Tujuan dari pengabdian kepada masyarakat ini adalah untuk mengetahui lebih jauh bagaimana ibu hamil di Puskesmas Deli Tua menggunakan buku KIA. Jika dimanfaatkan secara efektif oleh tenaga kesehatan dan ibu hamil, Buku Kesehatan Ibu dan Anak (KIA) menawarkan informasi kesehatan sebagai upaya pemerintah untuk meningkatkan pemahaman dan perilaku sehat ibu dan anak. Banyak ibu hamil dan keluarganya yang masih belum memahami atau memanfaatkan nasehat kesehatan yang diberikan dalam buku Kesehatan Ibu dan Anak (KIA). Penelitian ini menggunakan desain deskriptif kuantitatif. Metode penelitian yang digunakan dalam penelitian ini yaitu: Purposive sampling, dimana dengan jumlah sampel sebanyak 55 responden. Kuesioner digunakan sebagai alat ukur dalam penelitian ini, dan data dianalisis menggunakan analisis univariat. Hasil rangkuman penggunaan buku KIA oleh ibu hamil di Klinik Pratama Tanjung berdasarkan 55 responden (100%) dan penggunaan informasi kesehatan sebanyak 55 responden Kesimpulan: Penggunaan buku KIA oleh ibu hamil di Klinik Pratama Tanjung sudah 70% persen baik dalam hal penggunaan dan konsumsi informasi kesehatan tentang persiapan persalinan.

Kata kunci: Pemahaman, ibu hamil trimester III, tanda-tanda persalinan, buku Kesehatan Ibu dan Anak
PENINGKATAN PENGETAHUAN MASYARAKAT MELALUI EDUKASI VAKSINASI COVID-19 DI BENGKULU
Authors: Dahrizal Dahrizal , Septiyanti Septiyanti 
Published: November 2022

Di Indonesia, 34 propinsi terdeteksi positif Covid-19 sehingga seluruh Provinsi di Indonesia Zona Merah Covid-19, dan lebih dari 200 kabupaten di Indonesia telah ditemukan penderita terinfeksi Covid-19. Jumlah Orang terinfeksi virus Covid-19 di Indonesia terus bertambah. Tertanggal 20 April 2020 mencapai angka 6760 kasus positif covid-19. Penambahan kasus positif terus terjadi demikian juga penambahan kematian yang mencapai 590 pasien (covid19.go.id). Akibat peningkatan jumlah kasus positif covid-19 dan kematian akibat terinfeksi covid-19, Presiden Republik Indonesia mengeluarkan Keputusan Presiden RI No.11 tahun 2020 tentang penetapan kedaruratan kesehatan masyarakat Corona virus disease 2019 (Covid-19) pada tanggal 31 Maret 2020. Perkembangan Covid-19 yang sangat progresif ini menyebabkan perlukan tindakan nyata sebagai upaya pengabdian masyarakan untuk menurunkan kasus tersebut.
Kegiatan ini bertujuan untuk menginformasikan kepada masyarakat edukasi terkait pencegahan penularan Covid-19 yang nantinya diharapkan dapat meningkatkan kepedulian masyarakat dalam mencegah dan memberantas Covid-19. Selain itu pengabdian masyarakat ini diharapkan memberikan dampak positif mengenai perilaku Hidup Bersih pada masyarakat.
Pelaksanaan kegiatan pengabdian kepada masyarakat Poltekkes Kemenkes Bengkulu bersamaan dengan kegiatan praktik kerja lapangan terpadu (PKLT) oleh mahasiswa Diploma Tingkat III dan Sarjana Terapan Tingkat IV berjumlah 13 orang di Kecamatan Sungai Serut, Kota Bengkulu. Kerja sama dan kolaborasi yang baik antar profesi kesehatan sangat dibutuhkan untuk meningkatkan kepuasan masyarakat dalam memperoleh layanan kesehatan. Metode yang digunakan dalam pengabdian masyarakat adalah edukasi-sosialisasi melalui berbagai media yaitu leaflet, poster, video, dan sebagainya yang berkaitan dengan pencegahan penularan Covid-19, isolasi diri dan peningkatan sistem imun tubuh.
Hasil pengabdian masyarakat didapatkan bahwa, telah terbentuk gugus tugas relawan Covid-19 di Kecamatan Sungai Serut, Kota Bengkulu. Masyarakat telah diberikan berbagai informasi dan edukasi terkait pencegahan Covid-19, cara isolasi mandiri, dan peningkatan sistem imun tubuh kepada sejumlah masyarakat termasuk pasien ODP, PDP, OTG.
Pelaksanaan Senam Hamil dalam Upaya Persiapan Menjelang Persalinan
Authors: Maiseptya Sari Ruri Maiseptya Sari , Fahriani Metha , Aprilia Ningsih Dewi Aprilia Ningsih , Fitriani Desi , Elvira Silviani Yulita 
Published: November 2022

Abstrak

Salah satu penyebab kematian ibu adalah partus lama (5%). Partus lama merupakan salah satu dari beberapa penyebab kematian ibu dan bayi baru lahir. Partus lama adalah persalinan yang berlangsung lebih dari 18 jam yang dimulai dari tanda-tanda persalinan. Partus lama akan menyebabkan infeksi, kehabisan tenaga, dehidrasi pada ibu, kadang dapat terjadi infeksi, cedera dan asfiksia yang dapat meningkatkan kematian bayi. Angka kematian ibu di dunia berdasarkan data WHO didapatkan bahwa dalam setiap menit seseorang perempuan meninggal karena komplikasi yang terkait dengan proses kehamilan dan persalinannya. Senam hamil adalah salah satu kegiatan olahraga yang dapat dilakukan ibu selama kehamilan. Tujuan pengabdian masyarakat ini adalah meningkatkan pengetahuan ibu hamil tentang senam hamil dan mengajarkan senam hamil. Sasaran pengabdian masyarakat adalah 25 ibu hamil di Bidan Praktik Susi Irma Novia Kota Bengkulu. Pengabdian ini diawali dengan penyuluhan kesehatan tentang senam hamil kemudian dilanjutkan dengan praktek senam hamil. Hasil dari pengabdian masyarakat terjadi peningkatan pengetahuan sebesar 48% dari sebelum dilakukan penyuluhan dengan sesudah diberikan penyuluhan. Ibu hamil juga mampu mempraktekkan senam hamil dengan benar.

Kata Kunci: Pengetahuan, Pelaksanaan senam hamill
Services Provided Through Community Clinic: Access and Utilization by Rural People
Authors: Hossain Sarowat , Alam SM Rowshan , Islam Mahabubul , Miah Shah Shahjada , Hanifa Md Abu , Sarker Zakir Hossain , Fatema Taslim , Begum Munira , Hasan Labib 
Published: November 2022

Background: Community clinics (CC) have been restarted in 2009 by the government of Bangladesh through a project called “Revitalization of Community Health Care Initiatives in Bangladesh” (RCHCIB) to accomplish the ambitious project of establishing 18,000 community clinics. Since then 10,723 Community clinics have been established and they provide free health and family planning services to rural people (for every 6000 population one CC).
Objective: The study aimed to assess the prevalence of access and utilization of services provided through community clinics by rural people.
Methods: This cross-sectional descriptive study was conducted in Palashbari, Gaibandha district from 15th March 2019 to 20th April 2019. 568 respondents were selected conveniently from the catchment area of 6 community clinics (CCs). Data were collected by face-to-face interviews with a pretested structured questionnaire.
Results: Among 568 respondents, majority ware in the age group of 31-50 years (45.4%),female (83%) and housewives (76.8%).93.5% of the respondents visited community clinics. And 85.6% were benefited from the community clinic service. Maternal and child health service utilization was poor (pregnancy registration 27.6%, ANC and PNC 45.2%, family planning services 49.3%) and there is no normal delivery service in the community clinic. 66.2% of the respondents availed EPI Services, 45.8% received Health Education, 65.3% received Vitamin-A Supplementation, 59.9% availed Child Care Services, 71.7% received Treatment of Minor Illness and Diseases, 17.4% availed Referral Services.
Conclusion: The CCs are well located in terms of access. According to the Respondents' services provided by the community, the clinic was average. Maternal and child health services, pregnancy, and birth registration were below the mark. There is no normal delivery service and according to the respondent’s opinion referral system was also poor.
J Rang Med Col. September 2022; Vol. 7, No. 2:20-24
Engineering mesophilic GH11 xylanase from Cellulomonas flavigena by rational design of N-terminus substitution
Authors: Tian Wenzhuo , Zhang Ziyang , Yang Cuiping , Li Piwu , Xiao Jing , Wang Ruiming , Du Peng , Li Nan , Wang Junqing 
Published: November 2022

Xylanase, a glycoside hydrolase, is widely used in the food, papermaking, and textile industries; however, most xylanases are inactive at high temperatures. In this study, a xylanase gene, CFXyl3, was cloned from Cellulomonas flavigena and expressed in Escherichia coli BL21 (DE3). To improve the thermostability of xylanase, four hybrid xylanases with enhanced thermostability (designated EcsXyl1–4) were engineered from CFXyl3, guided by primary and 3D structure analyses. The optimal temperature of CFXyl3 was improved by replacing its N-terminus with the corresponding area of SyXyn11P, a xylanase that belongs to the hyperthermostable GH11 family. The optimal temperatures of the hybrid xylanases EcsXyl1–4 were 60, 60, 65, and 85°C, respectively. The optimal temperature of EcsXyl4 was 30 C higher than that of CFXyl3 (55°C) and its melting temperature was 34.5°C higher than that of CFXyl3. After the hydrolysis of beechwood xylan, the main hydrolysates were xylotetraose, xylotriose, and xylobiose; thus, these hybrid xylanases could be applied to prebiotic xylooligosaccharide manufacturing.
Discovery of novel inhibitors targeting nematode chitinase CeCht1: Virtual screening, biological evaluation, and molecular dynamics simulation
Authors: Shen Shengqiang , Ding Baokang , Jiang Xi , Yang Meiling , Yang Qing , Dong Lili 
Published: November 2022

Plant-parasitic nematodes are a main limiting factor for worldwide agriculture. To reduce the global burden of nematode infections, chemical nematicides are still the most effective methods to manage nematodes. With the increasing resistance of nematodes, the development of new anti-nematicides drug is urgent. Nematode chitinases are found to play important roles in various physiological functions, such as larva moulting, hatching from eggshell, and host infection. Inhibition of nematode chitinase is considered a promising strategy for the development of eco-friendly nematicides. In this study, to develop novel nematode chitinase CeCht1 inhibitors, virtual screening of the ZINC database was performed using the pesticide-likeness rules, pharmacophore-based and docking-based approach in turn. Compounds HAU-4 and HAU-7 were identified as potent CeCht1 inhibitors with the IC50 values of 4.2 μM and 10.0 μM, respectively. Moreover, molecular dynamics simulations combined with binding free energy and free energy decomposition calculations were conducted to investigate the basis for the potency of the two inhibitors toward CeCht1. This work gives an insight into the future rational development of novel and potent nematode chitinase inhibitors.
Changes and significance of gut microbiota in children with focal epilepsy before and after treatment
Authors: Zhou Changci , Gong Shuaizheng , Xiang Shiting , Liang Lijuan , Hu Xia , Huang Ruiwen , Liao Zhenyu , Ma Ye , Xiao Zhenghui , Qiu Jun 
Published: November 2022

ObjectiveTo better understand the alterations in gut microbiota and metabolic pathways in children with focal epilepsy, and to further investigate the changes in the related gut microbiota and metabolic pathways in these children before and after treatment.MethodsTen patients with newly diagnosed focal epilepsy in Hunan Children’s Hospital from April, 2020 to October, 2020 were recruited into the case group. The case group was further divided into a pre-treatment subgroup and a post-treatment subgroup. Additionally, 14 healthy children of the same age were recruited into a control group. The microbial communities were analyzed using 16s rDNA sequencing data. Metastas and LEfSe were used to identify different bacteria between and within groups. The Kyoto Encyclopedia of Genes and Genomes database was used to KEGG enrichment analysis.ResultsThere were significant differences in α diversity among the pre-treatment, post-treatment, and control groups. Besides, the differences in gut microbiota composition in 3 groups were identified by principal co-ordinates analysis (PCoA), which showed a similar composition of the pre-treatment and post-treatment subgroups. At the phyla level, the relative abundance of Actinobacteria in the pre-treatment subgroup was significantly higher than that in the control group, which decreased significantly after 3 months of treatment and showed no significant difference between the control group. In terms of the genus level, Escherichia/Shigella, Streptococcus, Collinsella, and Megamonas were enriched in the pre-treatment subgroup, while Faecalibacterium and Anaerostipes were enriched in the control group. The relative abundance of Escherichia/Shigella, Streptococcus, Collinsella, and Megamonas was reduced significantly after a three-month treatment. Despite some genera remaining significantly different between the post-treatment subgroup and control group, the number of significantly different genera decreased from 9 to 4 through treatment. Notably, we found that the carbohydrate metabolism, especially succinate, was related to focal epilepsy.ConclusionChildren with focal epilepsy compared with healthy controls were associated with the statistically significant differences in the gut microbiota and carbohydrate metabolism. The differences were reduced and the carbohydrate metabolism improved after effective treatment. Our research may provide new directions for understanding the role of gut microbiota in the pathogenesis of focal epilepsy and better alternative treatments.