bluuebunny/crossref_metadata_2025_split huggingface dataset:
Rapid Antigen Test Sensitivity for Asymptomatic COVID-19 Screening
Authors: Indelicato Alyssa M. , Mohamed Zacharia H. , Dewan Mantosh J. , Morley Christopher P. 
Published: June 2022

Introduction: Operating in-person instruction, residential living, and other activities at institutions of higher education (IHEs) in the context of the pandemic of severe acute respiratory syndrome—coronavirus 2 (SARS-Cov2) have posed a multitude of challenges. Identification of asymptomatic cases at IHEs is crucial, as a large reservoir of virus can potentially develop among students. Unfortunately, despite the advantages, rapid antigen tests (RATs) have variously been shown to perform poorly when used with asymptomatic individuals.
Methods: In order to address the appropriateness of RAT use in screening asymptomatic populations like those at IHEs, we conducted a rapid review of published evaluations of RATs available in the United States, where sensitivity and specificity were reported specifically from asymptomatic populations. We extracted sensitivity and specificity for asymptomatic populations reported in each article, along with location and important notes. The data are presented narratively.
Results: A total of 11 articles were included for evaluation and presentation, representing tests from four manufacturers. Sensitivity ranged from 35.8% to a high of about 71%, with caveats to the higher number about exposure. Both the low and high sensitivity rates were observed in Abbott BinaxNOW RATs. Due to heterogeneity and publishing differences, a meta-analysis was not feasible, but RAT tests in asymptomatic populations tended to identify roughly half of those identified as infected via reverse transcription-polymerase chain reaction. Specificity ranged from 97.8% to 100%.
Conclusion: The results of this rapid review indicate serious issues in misidentifying asymptomatic individuals as COVID-19 negative, when in fact they are infected and carrying the SARS-Cov2 virus.
Using non-traditional raw materials in production of compound feeds for valuable fish species
Authors: Bektursunova Maya Zh , Ospanov Asan Bekeshovich , Sidorova Valentina Ivanovna , Yеnvareva Nadezhda Ivanovna , Asylbekova Saule Zhangirovna , Mukhramova Alyona Aleksandrovna 
Published: June 2022

With the development of commercial fish farming in Kazakhstan the need for high-quality feed for fish has greatly increased. There has been carried out extensive monitoring of using unconventional raw materials in the production of feed for valuable fish species. Most promising sources of raw materials for valuable fish species are soy, pea isolates and concentrates, wheat and corn gluten, meal and cake (soy, flax, rapeseed). The physicochemical composition and nutritional value of the non-traditional, secondary raw materials and waste of processing industries were defined, the norms of their introduction into feed were determined, the methods of their processing were analyzed, the probiotic preparations used in the feed industry and their effect on the digestibility of nutrients were considered and proposed. Taking into account the physiological needs of fish, the formulations for domestic feeds for valuable fish species were developed using non-traditional raw materials and a probiotic preparation Biocons containing lactic acid bacteria. Experimental starter and production compound feeds for valuable fish species were produced at the plants
of the Republic of Kazakhstan using feed components of domestic production and non-traditional raw materials by extrusion. The probiotic preparation Biocons was added into the ready-made feed by spraying. The developed compound feeds for valuable fish species have passed a production test on the effectiveness of their use by fish in the fish farms of the Republic of Kazakhstan. AllerAgua compound feed was used as a control. The growth rate of larvae was estimated using the method of volumetric counting (weighing control and final samples), and the method of expert errors was used to assess the fish-breeding and biological parameters of fish. The experiments were carried out in duplicate, then all the data were processed according to the statistical processing according to G.F. Lakin. It has been stated that the feeds developed at the enterprises of the Republic of Kazakhstan are not inferior in quality to foreign ones, while their cost is much lower, which makes it possible to recommend them for use in aquaculture enterprises.
Assessment of impact of growing commercial fish in cages on ecological state of water body
Authors: Kushnikova Lyudmila Borisovna , Mukhramova Alyona Aleksandrovna , Aubakirov Baurzhan Savetovich , Kostyuchenko Daniel Alexandrovich , Umirtayeva Arailym Usenovna 
Published: June 2022

Growing a large mass of hydrobionts in a limited area (cage fish farming) entails a local increase in the load on the ecosystem from additional organic matter. In connection with the high growth rates of development of cage farms in various open natural water bodies, it is necessary to improve the system for monitoring their impact on aquatic biocenoses. The quality of surface waters and bottom sediments of the Ermakovskiy Bay of the Ust-Kamenogorsk Reservoir has been assessed in the of operation area of the cage farm Shygys, LLP. According to the zooplankton indices, the Pantle-Bukk saprobity index in the modification of Sladechek was used, the oligochaete index was used for macrozoobenthos. The studies were carried out at three stations: 200 m upper the bay (conditionally background station); at the cage line (reflects the local impact of the fish farm on the reservoir); 200 m lower the bay (reflects the overall impact of the enterprise on the reservoir associated with the removal of pollutants). As a result of the research, it was found that before the start
of cage fish farm operation the quality of water and bottom sediments at all points of the study corresponded to the “clean” category. A year after the launch of the enterprise a decrease in the taxonomic richness of zooplankton was noted, which indicates a slight deterioration in the quality of surface waters. In the fourth year of cage farm operation the saprobity indices near the cage line grew up to 1.8, and lower the bay - to 1.6, which indicates a local deterioration of the surface waters quality (class III, moderately polluted water). A similar situation is also characteristic of benthic communities of invertebrates. In 2017, at all three research stations, and in subsequent years only at a conditionally background station bottom sediments were characterized as clean. In 2019-2021 the pollution of bottom sediments was on the rise in the cage zone and below the Yermakovskiy Bay. The values of the oligochaete index increased from 14-20 to 58-75%. In 2019, bottom sediments were rated as class IV (contaminated), and in 2021 - as class V (dirty). On the results of the studies there were developed the corrective measures for reducing the anthropogenic load on the open natural reservoir. In the future monitoring the changes in qualitative and quantitative indicators of hydrobionts in the operation area of fish cage farms will allow local monitoring of water quality and timely adjustment of reclamation and fish breeding activities.
The impact of external factors on psoriasis
Authors: Owczarczyk-Saczonek Agnieszka , Kasprowicz-Furmańczyk Marta , Krajewska-Włodarczyk Magdalena , Placek Waldemar 
Published: June 2022

Abstract
Psoriasis is one of the most common chronic inflammatory skin diseases, constituting a significant health and socioeconomic problem. Despite numerous therapeutic options, the results of treatment very often remain insufficient. It is extremely important to remember that many external factors impact the effectiveness of therapy. This article discusses the importance of emollients in therapy and the influence of infectious agents and injuries on the course of psoriasis. Understanding the above-mentioned factors in the treatment of psoriasis is critical to achieve satisfactory therapeutic effects.
The future of pasture management in Germany – Aspects of technology and regulation
Authors: Bauerdick Josef J. , Kröck Berenike , Treiber Maximilian , Bernhardt Heinz 
Published: June 2022

Summary
According to experts, pasturing in Europe has been decreasing for many years. Today, a lot of different pieces of regulation in Germany and in Europe exist, affecting farmers when they bring their cows to pasture. Furthermore, there are social requirements for pasturing, which need to be considered. Factors like increasing relevance of animal welfare, environmental protection, and the recreational use of the environment and esthetics of landscape come into play. Therefore, scientific research and new solutions are needed. This paper aims to give an overview across selected pasture-related regulations affecting farmers in Germany and Europe. Furthermore, aspects which are not directly regulated by the government, but are expectations of society will be highlighted. Concluding from this, technological possibilities - already on market and in the pipeline of scientific research will be described. Results show that today several different attempts are made to improve pasturing. Most of these attempts focus on improvement of management tasks. Attempts also directly focus on technological improvements. It can be concluded that new tools for pasturing can increase productivity and simultaneously decrease management tasks. Nevertheless, pricing of these tools as well es the amount of bureaucracy will be the most crucial factors for their adaptation.
Draft force reduction by an electrification unit on implements
Authors: Wiecha Jochen Georg , Ziegler Kathrin Lina Martha , Bernhardt Heinz 
Published: June 2022

Summary
Electrification is done in newer tractors hesitantly. There will be an increase in the need for electrified mounted implements and application units. Semi-liquid manure and degestate from biogas crops are increasingly injected directly into the soil. This technique reduces nutrient losses and ammonia emissions. In the case of loamy soils and clay, a high draft force is needed for slurry deposition into the soil. With the development and testing of an application unit with reduced working width of 3 m, the draft force reduction was found to be lower by nearly one third. The field trials have been performed in two steps: first, a prototype with spiked roller and star packer as a traction element on the roller unit in 3-m working width and second, a final slurry grubber with 6-m working width and cutting coulter on the traction roller. We tested both devices with and without powering the electrified traction roller. These field tests took place on six fields near Freising in Germany. Results showed that firstly, draft force reduction up to 35% was achieved with a powered traction roller on the mounted implement having 20% slippage on the traction roller. These values were obtained by pulling a tractor with the electrified implement by another tractor in a horizontal ground level. Second, we observed a different variation range of the values among the three test fields. This results from differences in the soil structure on the test fields having pebbles and stones near the soil surface or bigger stones down the working depth of 22.5 cm. The presented results show new kinds of working scenarios and operation modes for agriculture. Electrification can be an advantage in taking care of nutrient losses and ammonia emissions as it leads to a draft force reduction on heavy soils.
Behavioral additionality: the role of cooperation with research institutions in fostering technological maturity of enterprises
Authors: Kowalski Arkadiusz Michał , Mackiewicz Marta 
Published: June 2022

Abstract
The main aim of the article is to examine how cooperation with research institutions influences technological maturity of enterprises. It is accompanied with the additional aim, which is to assess the role of innovation policy interventions in this process, as captured by the concept of behavioral additionality, which is one of the externalities of public support for R&D. The focus of this article is put on one of the specific types of behavioral additionality—cooperation additionality—which takes place in the situation where public support influences the collaboration behavior of a firm receiving R&D support. The study was conducted with the use of firm-level data collected in a survey on the sample of 464 enterprises operating within national smart specializations in Poland. The results of the research suggest that public funding fosters the cooperation between scientific institutions and enterprises, thus confirms the cooperation additionality.
Pendampingan Manajemen dan Akuntansi Masjid di Masjid Al-Ihsan Kelurahan Tegal Gede Kabupaten Jember
Authors: Kurniawati Dewi , Ahmad Arisona , Lia Chairina Raden roro , Kusuma Wardhani Dyah , Lestari Datik 
Published: June 2022

Masjid Al Ihsan merupakan salah satu masjid yang ada di Kelurahan Tegal Gede, Kecamatan Sumbersari, Kabupaten Jember. Masjid sebagai lembaga nirlaba yang mendapatkan dana dari jamaah perlu memperhatikan aspek pengelolaan manajemen masjid serta keuangan sebagai bentuk pertanggungjawaban kepada jamaah.Metode pelaksanaan yang digunakan untuk pengabdian kegiatan masyarakat ini adalah menjaring kendala pengelolaan manajemen dan akuntansi masjid yang dihadapi oleh takmir masjid Al Ihsan. Pengabdian dilakukan selama 6 bulan dengan melakukan identifikasi kebutuhan takmir Masjid Al Ihsan. Selanjutnya, menindaklanjuti kebutuhan yang terjaring, tim jurusan manajemen agribisnis melaksanakan kegiatan pendampingan manajemen pengelolaan masjid dan pembukuan sederhana pembuatan arus kas masjid menggunakan aplikasi excel. Hasil pendampingan bagi takmir masjid Al-Ihsan adalah tersampaikannya pengetahuan tentang manajemen pengelolaan masjid dan pembukuan sederhana akuntansi arus kas masjid baik secara manual dan terkomputerisasi menggunakan excel.Â Kata kunci: akuntansi masjid, manajemen masjid, pendampingan, takmir
Apotek Hidup Sebagai Sarana Edukasi dan Pemanfaatan Lahan Kosong di Posyandu Bayam Merah Dusun Batu Nisung
Authors: Asilah Syahla , Kamaruzzaman Abby Rahmat , Umara Fatih Amirul , Widuri Desi 
Published: June 2022

Apotek Hidup merupakan suatu kegiatan pemanfaatan lahan dengan menanam Tanaman Obat Keluarga (TOGA) untuk dibudidayakan yang diambil manfaatnya sebagai obat tradisional. Di Indonesia obat tradisional memiliki peran yang sangat besar dalam kesehatan masyarakat. Posyandu Bayam Merah yang Terletak di Dusun Batu Nisung memiliki halaman belakang yang cukup luas namun belum dimanfaatkan secara maksimal. Dusun Batu Nisung diutus sebagai perwakilan Desa Karang Dima dalam Lomba Kampung Sehat tingkat Provinsi NTB. Pembuatan apotek hidup ditujukan untuk memberikan manfaat berupa sarana edukasi bagi masyarakat sekitar terkait tanaman obat dan sarana untuk memanfaatkan lahan kosong secara lebih maksimal. Pembuatan Apotek Hidup mendapatkan partisipasi antusias dari warga sekitar dan kader Posyandu Bayam Merah. Antusiasme terlihat dari jenis tanaman obat yang beragam dengan jumlah yang banyak. Pembuatan Apotek Hidup memberikan manfaat penting bagi warga Dusun Batu Nisung. Manfaat yang dihasilkan yaitu, 1) memberikan fungsi estetika pada halaman belakang Posyandu Bayam Merah, 2) memberikan sarana edukasi bagi masyarakat, 3) menjadi sumber bahan baku pembuatan obat tradisional, dan 3) meninggalkan kesan bagi Dusun Batu Nisung sebagai dusun sehat.
Rancang Bangun dan Pembuatan Alat Penyiraman Tanaman Otomatis untuk Pemberdayaan Petani Sayuran di Desa Cihanjuang, Kabupaten Bandung Barat
Authors: Ariyani Emma Dwi , Salam A. , Simarmata E.Y. , Pamungkas G. A. , Affan M. H. 
Published: June 2022

Kebutuhan air bagi tanaman merupakan hal yang penting agar tanaman dapat tumbuh dengan subur. Namun dalam praktiknya manusia sering lalai dalam melakukan penyiraman air. Untuk mengatasi masalah tersebut, penyiraman air otomatis menggunakan bantuan Arduino Uno merupakan salah satu solusinya. Tujuan pembuatan alat tersebut adalah rancang bangun perangkat keras, perangkat lunak, serta mengetahui unjuk kerja sistem penyiraman air otomatis. Pada program pengabdian masyarakat ini, pembuatan alat penyiraman tanaman daun bawang dibuat berbasis Arduino yang diintegrasikan Real Time Clock (RTC) sebagai pengatur waktu untuk mengaktifkan relay. Relay digunakan sebagai saklar pompa air, pompa air DC sebagai pemompa air, sensor raindrop sebagai parameter utama, serta TFT LCD digunakan untuk menampilkan informasi. Hasil pengujian dan penerapan menunjukkan bahwa alat penyiram tanaman daun bawang baik dengan sistem manual maupun sistem otomatis dapat berjalan dengan baik dan lancar. Supaya hasil penyiraman dengan jangkauan sprinkle lebih optimal diperlukan pompa 160 Psi untuk satu buah sprinkler.
Penguatan Peran Kader sebagai Center for Child Development (CCD) di Posyandu Arum Sari O7 Desa Kembangarum
Authors: Khasanah Nopi Nur , Astuti Indra Tri , Wijayanti Kurnia , Susanto Herry , Issroviatiningrum Retno 
Published: June 2022

. Latar belakang: Stunting merupakan masalah utama yang saat ini dihadapi oleh Indonesia dalam bidang kesehatan. Pada baduta, secara keseluruhan terdapat 18 provinsi dengan prevalensi tinggi (30% - < 40%) yang memiliki masalah status gizi sangat pendek dan pendek, dimana salah satunya adalah provinsi jawa tengah kabupaten Demak. Kader posyandu sebagai lini pertama perlu meningkatkan pengetahuan dan ketrampilan untuk dapat melaksanakan tugasnya secara optimal dalam pemantauan tumbuh kembang balita. Tujuan: Meningkatkan pengetahuan dan ketrampilan kader terkait pemantauan pertumbuhan dan perkembangan balita untuk dapat melakukan pemantauan pertumbuhan secara rinci, serta melakukan stimulasi perkembangan balita yang datang ke Posyandu. Hasil: Â Terdapat peningkatan pengetahuan tentang deteksi dini tumbuh kembang anak dan ketrampilan pengukuran pertumbuhan maupun perkembangan pada 29 Kader Posyandu Arum Sari setelah diberikan pelatihan. Terdapat peningkatan ketrampilan skrining pertumbuhan maupun perkembangan pada 6 kader Posyandu Arum Sari 07 setelah dilakukan pendampingan. Â Kesimpulan: Posyandu dapat dijadikan sebagai Center for Child Development (CCD) melalui pelatihan yang intensif.
Pembuatan dan Penyaluran Masker Kain sebagai Upaya Pencegahan Penularan Virus Covid-19 untuk Warga Desa Cisampih
Authors: Syifaul Fuada  , Nanda Zaidah  , Fujiyanti Vina 
Published: June 2022

Desa Cisampih merupakan desa yang terletak di Kecamatan Dawuan Kabupaten Subang, Jawa Barat dan berjarak 13,7 km dari pusat Kota Subang. Per 3 Desember 2020, hanya terdapat satu orang yang positif terinfeksi virus Covid-19 di Desa Cisampih, namun kegiatan pencegahan tetap perlu dilakukan sebagai bentuk kewaspadaan terhadap virus Covid-19 karena penularannya sangat mudah dan penyebarannya sangat cepat. Pelaksana melakukan program Kuliah Kerja Nyata Tematik (KKNT) bertemakan “Pencegahan dan Penanggulangan Dampak (PPD) Covid-19” dengan memberikan sosialisasi dan himbauan agar masyarakat sasaran tidak mengabaikan dan selalu peduli akan protokol kesehatan. Lokasi yang dijadikan tempat kegiatan pengabdian ini terbatas di area RT 16 RW 04 Desa Cisampih. Kegiatan pengabdian yang dilakukan melalui aksi langsung dan tidak langsung. Pada aksi tidak langsung, pelaksana membuat poster dan dipost pada media sosial pribadi, kemudian video sosialisasi yang di-upload di kanal YouTube. URL dari video Youtube tersebut dibagikan ke grup-grup WhatsApp desa. terutama grup WA RT 16 RW 04 Sementara aksi langsung, adalah dengan pembuatan dan penyaluran masker kain kepada masyarakat sasaran. Masker kain dirasa mampu mencegah dari penularan berbagai virus, termasuk Covid-19. Pelaksana mewawancara masyarakat secara langsung untuk mengetahui respon masyarakat terkait program ini. Melalui serangkaian program pengabdian ini, diharapkan masyarakat selalu sadar dan waspada dengan cara menerapkan protokol kesehatan serta selalu menggunakan masker ketika menjalankan segala bentuk aktivitas saat di luar rumah.
Hand Washing Let’s Clean Together, Hand Washing Movement With Soap With SDIT Rabbani Tolitoli Students
Authors: Balasoma Anggraini , Djunaedi Nuranisah , Zainal Fatah Mohamad 
Published: June 2022

Clean and healthy behavior is an effort made to improve the degree of public health. One of the clean and healthy behavior is to get used to washing hands with soap. Various activities carried out, not apart from the role of the hands such as making physical contact, touching eyes, nose, and mouth, holding objects around, including contact with animals are the source of various types of germs that cause disease. Washing hands with soap is one of the effective steps in preventing the transmission of disease. However, washing hands with soap the often ignored by the community, including children in the school environment. The targets of these activities are students of Sekolah Dasar Islam Terpadu (SDIT) Rabbani Tolitoli. The method in this activity is in the form of counseling hand washing with soap, watching animated videos about disease prevention, practicing firsthand how to wash hands using soap as recommended by WHO, and distributing hand washing soap as a gift so that school-age children are motivated to get used to washing hands with soap. Before this activity, SDIT Rabbani students have not received proper education on how to wash their hands, so the activities carried out can be realized and succeeded because all students can practice washing hands with soap properly and correctly. This activity received positive responses from the school principal, teachers and students of SDIT Rabbani Tolitoli.
Pengembangan Usaha Pisang Sale Goreng Melalui Rekayasa Proses
Authors: Herlina Herlina  , Sri Utami Elok , Soekarno Siswoyo 
Published: June 2022

Abstrak

Usaha Mikro Kecil dan Menengah (UMKM) yang potensial dikembangkan dan dapat menciptakan lapangan kerja masyarakat pedesaan di kabupaten banyuwangi adalah UMKM pisang sale goreng, Pisang sale goreng adalah makanan dari pisang yang dijemur kemudian digoreng. Pisang sale goreng merupakan makanan kecil / camilan yang sangat disukai oleh masyarakat luas, mulai dari anak-anak hingga orang dewasa tanpa memandang tingkat pendidikan dan strata ekonomi. Sebagai mitra dalam kegiatan ini adalah usaha Pisang sale goreng ”UD. Waining Jaya”. Beberapa faktor yang menyebabkan usaha pisang sale goreng UD. Waining Jaya tidak berkembang adalah kualitasnya rendah (kadar air tinggi, tekstur liat/alot, tumbuh jamur, masa simpan rendah, dan rasa kurang enak), tidak mempunyai nilai tambah (citra diri), kemasan tidak menarik konsumen dan pengolahannya tidak efisien serta tidak hygienis. Salah satu solusi untuk meningkatkan citra diri pisang sale goreng adalah membuat pisang sale crispy, dengan cara merekayasa proses pengolahan pisang sale goreng melalui penggunaan tepung ubi kayu / MOCAF (Modified Cassava Flour), bahan tinambah pangan (baking powder) dan penggunaan alat pengering pisang sale semi otomatis berbasis teknologi tepat guna. Target yang diharapkan pada Kegiatan Program Pengabdian Kemitraan (PPK) ini adalah meningkatkan kesejahteraan UMKM pisang sale goreng di kabupaten banyuwangi, khususnya usaha pisang sale goreng “UD. Waining Jaya” dan meningkatkan pendapatan asli daerah (PAD) kabupaten Banyuwangi dari kontribusi penjualan pisang sale crispy. Hasil dari kegiatan ini adalah 1) metode pengolahan pisang sale crispy; 2) produk pisang sale crispy; dan 3) peralatan pengolahan pisang sale crispy berbasis TTG (mesin pengering sale). Selain itu kegiatan ini meningkatkan ketrampilan karyawan dalam pembuatan pisang sale crispy dan memperluas jaringan pemasaran UD. Waining Jaya.

Keywords— Mocaf, pisang sale crispy, rekayasa proses, usaha mikro kecil dan menengah.