The discovery that human papillomavirus (HPV) infection is the primary cause of cervical cancer has opened up new avenues for prevention. Carrageenans are attractive candidates for developing ...potential HPV prevention due to their actions against a wide range of viruses, mainly through the blocking of the viral attachment stage. In addition, they are characterised by low production costs, abundant availability, biodegradability, biocompatibility, and non-toxicity. This review presents an overview of in vitro and in vivo studies of carrageenan antiviral properties, availability, and future liquid-sexual material. Based on the results of previous studies, both in vitro and in vivo carrageenan has the potential to be applied as a lubricant and feminine cleanser because it can reduce HPV infection, is non-toxic, and non-allergenic.
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IZUM, KILJ, NUK, PILJ, PNG, SAZU, UL, UM, UPUK
This article has two objectives, the first is to find out the organization's performance, and the second is the feasibility of West Sulawesi University becoming a State University with a Public ...Service Agency (BLU). The approach used in this research is descriptive qualitative research. Data collection techniques are through interviews, documentation, and observation. Data analysis techniques used in analyzing Organizational Performance and Feasibility to Become PTN BLU (Case Study of West Sulawesi University) There are several steps: data reduction, data presentation, and conclusion drawing. The results achieved are that the organizational performance of the University of West Sulawesi has not met the requirements to change status from working unit to BLU. The University of West Sulawesi is not yet able to implement a full public service agency management pattern where the requirements are substantive requirements, technical requirements, and administrative requirements must be met optimally, but Universitas Sulawesi Barat has gradually been fulfilled to become a BLU, where the reference is from the 3 existing requirements. Substantive and technical requirements have been fulfilled but administration has not been fulfilled.
The greenhouse whitefly (GWF), Trialeurodes vaporariorum (Westwood), is a cosmopolitan pest of horticultural crops. The study purpose was to assess the GWF adult population dynamics on potato and its ...populations on different planting dates and different host plant species. A survey was conducted to determine the GWF population on potato and its associated abiotic factors from January to December 2019. Four crop species, common bean (Phaseolus vulgaris), tomato (Lycopersicon esculentum), potato (Solanum tuberosum), and chili (Capsicum annum) were planted in two field experiments with different planting dates (7 April and 10 July). The results showed that during high rainfall, the GWF densities were very low. However, as the rainfall declined, the population increased and reached its peak in August. Again, when the rain started in September, the population drastically dropped and continuously declined as the rainfall increased until the year-end. The rainfall rate negatively correlates with the GWF population, but there was no significant correlation between temperature and the insect population. Populations of GWF adult, egg, and nymph were significantly higher in planting date 2 than in planting date 1. On both planting dates, the GWF populations on common bean were significantly higher than those on the other host plants. Hence common bean is the potential to be used as a trap crop in potato or chili plantations. Further studies are necessary to develop efficient and effective ways of utilizing bean as a trap crop.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
Matematika merupakan ilmu yang penting dikuasai karena sangat erat kaitannya dengan kehidupan nyata. Namun banyak siswa di sekolah yang beranggapan bahwa matematika merupakan mata pelajaran yang ...sulit. Penelitian ini bertujuan untuk mengetahui faktor apa saja terhadap kesulitan siswa dalam belajar matematika yang terjadi pada kelas 5 SDN Kali Baru 3 Bekasi. Penelitian ini menggunakan metode kualitatif dengan penggambaran beberapa temuan di lapangan, subjek dari penelitian ini yaitu siswa kelas 5 dan di pilih 8 siswa. Metode yang digunakan dalam penelitian ini menggunakan metode observasi dan wawancara dengan subjek yang telah di tentukan. Hasil penelitian ini dapat di kemukakan bahwa : Kesulitan belajar yang terjadi siswa kelas 5 SDN Kali Baru 3 Bekasi di sebabkan oleh dua faktor yaitu faktor intern dan ekstern. Berdasarkan hasil dan pembahasan penelitian ini dapat disimpulkan bahwa adanya kesulitan belajar matematika pada siswa kelas 5 di SDN Kali Baru 3 Bekasi masih tinggi. Berdasarkan wawancara dengan siswa terlihat dari tidak sukanya siswa terhadap mata pelajaran matematika, sulitnya mengerjakan soal matematika, tidak aktifnya siswa dalam bertanya kepada guru dan kurangnya siswa untuk mendapatkan bimbingan khusus sehingga siswa mengalami kesulitan belajar matematika.
Increased mobility in the Greater Jakarta area has brought demand for people's accessibility. Providing a barrier-free travel system needs to be supported by understanding travel needs and the ...characteristics of the user community. This paper aims to describe the actual condition of barrier-free availability for public transport passengers based on Transit Oriented Development, then proposes a development concept. The research was conducted at several public transport nodes in Greater Jakarta, Indonesia. The data analysis method uses a qualitative descriptive analysis which explains the existing condition of the area, facilities, potential, and development plans. From observations, several locations have implemented the barrier-free principle to support the movement of all groups. Barrier-free facilities are generally found at mass public transportation stations such as Light Rapid Transit (LRT) and Mass Rapid Transit (MRT). In contrast, at Commuter Line (CL) stations, the concept has begun to be applied, and barrier-free facilities have been provided even though the number and limited kind. When using public transportation, barrier-free facilities must be improved for all groups, including seniors, people with physical and mental limitations, and pregnant women. Persons with disabilities may experience difficulties in accessing public facilities, such as narrow sidewalks, steep roads, and incomplete pelican crossing systems. Development can refer to regulations that the government has prepared. The development of various public transport that is currently underway must be balanced with the readiness of massive barrier-free facilities. Regulators and public transport operators in Indonesia can use the development of barrier-free facilities in other countries, such as Japan.
Using the appropriate learning resources is crucial to making progress towards one's educational objectives. The use of electronic resources for education increased during the Covid-19 epidemic. ...Because of this, educational technology in Indonesia can now develop in a new direction. This research aimed to evaluate the efficacy of using social media apps to teach history in the classroom. Quantitative research methods and testing procedures were used in this investigation. Fifty instructors participated in the study, representing Bandar Lampung, Bekasi, East Jakarta, Bogor Regency, and Tangerang City schools. There are 22 male instructors and 28 female teachers across the 24 elementary schools, 14 middle schools, and 11 high schools. History classes also make use of digital learning materials. Methods of descriptive quantitative research. The theoretical study of history can establish and foster a sense of nationalism in the younger generation. Hence history education plays an important role. However, a student-friendly learning medium is required to transmit the theoretical study knowledge.
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