Pengaruh Perubahan Arus Kas Dan Laba Akuntansi Terhadap Return Saham Pada Perusahaan LQ-45 Yang Terdaftar Di BEI Tahun 2017-2019

ABSTARCTThis study aims to determine the effect of changes in operating cash flow and accounting profit partially and simultaneously on stock returns in LQ-45 companies listed on the stock exchange in 2071-2019. The method used is purposive sampling with a population of 45 companies and the sample used is 15 company data. Data analysis uses multiple linear regression. The result of this study indicate that partally operating cash flow has a positive and not significant effect on stock return on LQ-45 companies on the Stock Exchange in 2017-2019 and accounting profit have a positive and not significant effect on Stock Exchange in 20117-2019. Keywords : Operating Cash Flow, Accounting Profit And Stock Retur

PENERAPAN QUANTUM TEACHING DENGAN MENGOPTIMALKAN MEDIA REALIA UNTUK MENINGKATKAN PEMAHAMAN KONSEP PESAWAT SEDERHANA

Abstract: The objectives of this research are to improve (1) the conceptual understanding on Simple Machines and (2) the learning activities. This research used the classroom action research with 2 cycles. Each cycle consisted of four phases, namely: planning, implementation, observation, and reflection. The subjects of the research were the class teacher of Grade V and the students in Grade V of State Primary School Buluspesantren, Kebumen as many as 25 students. The sources of the data of the research were the students, the teacher, the prevailing related documents, and the on-going learning process. The data of the research were gathered through in-depth interview, observation, test, and documentation. The data were validated by using data source and data gathering technique triangulations. They were then analyzed by using the descriptive comparative statistical technique of analysis and the interactive technique of analysis. The conclusions are the application of Quantum Teaching by optimizing the realia learning media can improve (1) the conceptual understanding on Simple Machines , (2) the learning activities. Abstrak: Tujuan penelitian ini adalah (1) meningkatkan pemahaman konsep pesawat sederhana, (2) meningkatkan aktivitas belajar siswa. Penelitian dilaksanakan dalam dua siklus. Setiap siklus terdiri dari perencanaan, pelaksanaan tindakan, observasi, dan refleksi. Subjek penelitiannya adalah guru kelas V dan siswa kelas V SD Negeri Buluspesantren, Kebumen yang berjumlah 25 siswa. Sumber data berasal dari siswa, guru, dokumen, dan proses KBM. Teknik pengumpulan data adalah dengan wawancara, observasi, tes, dan dokumentasi. Validitas data menggunakan triangulasi sumber dan triangulasi teknik. Analisis data menggunakan teknik analisis statistik deskriptif komparatif dan analisis interaktif. Simpulan dari penelitian ini adalah penerapan Quantum Teaching dengan mengoptimalkan media realia dapat (1) meningkatkan pemahaman konsep pesawat sederhana, (2) meningkatkan aktivitas belajar siswa pada pembelajaran IPA materi pesawat sederhana. Kata kunci: Quantum Teaching, media realia, pemahaman konsep pesawat sederhana, aktivitas belajar

PENGARUH TIPE INDUSTRI, UKURAN PERUSAHAAN, DAN PROFITABILITAS TERHADAP CORPORATE SOCIAL RESPONSIBILITY PADA PERUSAHAAN YANG TERDAFTAR DI BEI TAHUN 2016-2018

ABSTRACTThis study aims to analyze the influence of industry type, company size, and profitability on social responsibility in manufacturing companies listed on the Stock Exchange in 2016-2018. Data collection uses a purposive sampling method for manufacturing companies listed on the Indonesia Stock Exchange in 2016-2018. There are 50 companies used as research samples. Hypothesis testing is done by multiple regression analysis. This study uses independent variables such as: industry type, company size, profitability; and the dependent variable used is corporate social responsibility. The results of the regression model show simultaneously the type of industry, company size and profitability affect corporate social responsibility. while partially the type of industry and profitability affect corporate social responsibility, but the size of the company does not affect corporate social responsibility.Keywords: corporate social responsibility, industry type, company size, profitability

Identifikasi Penyakit Yang Disebabkan Oleh Jamur Dan Intensitas Serangannya Pada Tanaman Buah Naga Merah (Hylocereus Polyrhizus) Di Kabupaten Siak Sri Indrapura

Red dragon fruit (Hylocereus polyrhizus) is a plant cultivated in Riau Province especially Siak district such as Tualang and Bunga Raya. However, productivity of dragon fruit is still low because attacks of diseases infection. The aim of the research is determine the diseases, the cause of the diseases and their intensity caused by fungi on the red dragon fruit plants. Based on the observation, the diseases that infected the dragon fruit plants are anthracnose disease caused by Colletotrichum sp., stem rot diseases by Sclerotium sp., and fusarium wilt by Fusarium sp., and orange spot diseases on fruit by Alternaria sp. The intensity of the disease attacks the dragon fruit in Bunga Raya higher than in Tualang, i.e : 50% of anthracnose disease, 60% stem of rot disease, 30% of layu fusarium, 17,5% of orange spots on the fruit. While the intensity of the diseases in Tualang are 57.5% of anthracnose, 50% of stem rot diseases, 30% of fusarium wilt, and 15% orange spots on the fruit

Anticipation of Emerging Disease Mycoplasma bovis: Prevention and Control

Mycoplasma bovis is one of the pathogens, causes respiratory, reproductive, mastitis and arthritis disorders in cattle. Due to the economic impact of this disease, Mycoplasma bovis must be free on farms. There are no pathognomonic symptoms of Mycoplasma infection, so it needs laboratory confirmation to diagnose. Many countries have routinely examined M. bovis on cases of mastitis, arthritis, pneumonia and reproductive disorders. There was no cases of respiratory disorder in cattle related to M. bovis infection reported in Indonesia. The fact that, in many countries almost that cases related to the presence of M. bovis. The presence of M. bovis in Indonesia should be investigated, considering that Indonesia imports cattle from Australia and New Zealand that expose to M. bovis. This paper discusses the incidence of M. bovis infection in many countries including its economic impact, clinical symptoms, and method of diagnosis and control of disease to anticipate the emergence of this disease in Indonesia

PENYIMPANAN DAN PENGEMASAN BERAS DENGAN METODE VAKUM DI KABUPATEN TAKALAR

Kabupaten Takalar merupakan salah satu daerah di Sulawesi Selatan dimana padi merupakan produk unggulan daerah. Iklim tropis dan lembab di daerah ini mendukung berkembangnya hama gudang (kutu beras) yang dapat menyebabkan beras menjadi berjamur, bau apek, dan saling melekat, sehingga secara ekonomi dapat berdampak pada penurunan harga. Pengemasan beras dengan metode vakum diharapkan dapat meminimalisasi kerusakan beras akibat serangan hama gudang selama penyimpanan, karena dengan metode vakum, jumlah oksigen di dalam kemasan akan ditekan, sehingga menghambat perkembangbiakan hama (larva hama). Kegiatan pengabdian ini ditujukan sebagai salah satu upaya meminimalisasi kehilangan akibat penanganan pascapanen yang tidak tepat, dengan jalan memberikan pengetahuan dan keterampilan kepada petani dan pedagang beras mengenai metode penyimpanan dan pengemasan beras yang dapat menjaga kualitas beras selama penyimpanan. Metode yang digunakan dalam kegiatan pengabdian ini adalah penyuluhan dan pelatihan. Kegiatan pengabdian telah dilakukan di Desa Tala, Kecamatan Pattalassang, Kabupaten Takalar, peserta terdiri dari anggota masyarakat petani dan pedagang beras sebanyak 30 orang. Pelatihan telah dilakukan dengan dua sesi kegiatan yaitu sesi ke-1 adalah penyampaian materi mengenai: (1) Pentingnya pengemasan beras dengan metode vakum selama penyimpanan, (2) Tata cara penyimpanan beras yang tepat agar bebas dari serangan hama gudang, (3) Tata cara penggunaan teknologi kemasan vakum pada beras. Dan sesi ke-2 adalah praktek menyosoh, menampi dan mengemas beras dengan metode vakum. Berdasarkan hasil monitoring oleh beberapa orang tim pelaksana, menunjukkan bahwa peserta telah mengetahui metode penyimpanan beras dengan benar agar bebas dari serangan hama gudang dan mengetahui teknik pengemasan beras dengan metode vakum. Kata kunci: penyimpanan beras, pengemasan vakum, Kabupaten Takala

PENERAPAN QUANTUM TEACHING DENGAN MENGOPTIMALKAN MEDIA REALIA UNTUK MENINGKATKAN PEMAHAMAN KONSEP PESAWAT SEDERHANA

Abstract: The objectives of this research are to improve (1) the conceptual understanding on Simple Machines and (2) the learning activities. This research used the classroom action research with 2 cycles. Each cycle consisted of four phases, namely: planning, implementation, observation, and reflection. The subjects of the research were the class teacher of Grade V and the students in Grade V of State Primary School Buluspesantren, Kebumen as many as 25 students. The sources of the data of the research were the students, the teacher, the prevailing related documents, and the on-going learning process. The data of the research were gathered through in-depth interview, observation, test, and documentation. The data were validated by using data source and data gathering technique triangulations. They were then analyzed by using the descriptive comparative statistical technique of analysis and the interactive technique of analysis. The conclusions are the application of Quantum Teaching by optimizing the realia learning media can improve (1) the conceptual understanding on Simple Machines , (2) the learning activities. Abstrak: Tujuan penelitian ini adalah (1) meningkatkan pemahaman konsep pesawat sederhana, (2) meningkatkan aktivitas belajar siswa. Penelitian dilaksanakan dalam dua siklus. Setiap siklus terdiri dari perencanaan, pelaksanaan tindakan, observasi, dan refleksi. Subjek penelitiannya adalah guru kelas V dan siswa kelas V SD Negeri Buluspesantren, Kebumen yang berjumlah 25 siswa. Sumber data berasal dari siswa, guru,  dokumen, dan proses KBM. Teknik pengumpulan data adalah dengan wawancara, observasi, tes, dan dokumentasi. Validitas data menggunakan triangulasi sumber dan triangulasi teknik. Analisis data menggunakan teknik analisis statistik deskriptif komparatif dan analisis interaktif. Simpulan dari penelitian ini adalah penerapan Quantum Teaching dengan mengoptimalkan media realia dapat (1) meningkatkan  pemahaman konsep pesawat sederhana, (2) meningkatkan aktivitas belajar siswa pada pembelajaran IPA materi pesawat sederhana. Kata kunci: Quantum Teaching, media realia, pemahaman  konsep pesawat sederhana, aktivitas belajar

Analisis Kuantitatif Kandungan Antioksidan dan Aktivitas Sitotoksik dari Ekstrak Anastatica hierochuntica L

Antioxidants are compounds that can counteract free radicals in the body due to the presence of active compounds such as flavonoids and phenolics. These active compounds can be cytotoxic, ie, compounds capable of inhibiting and stopping the growth of cancer cells by using toxicity test by BSLT (Brine Shrimp Lethality Test) method. This study aims to determine the antioxidant activity by DPPH (Dipheny Pycryl Hydrazil) method and toxicity test by BSLT method of Anastatica hierochuntica L extract. A. hierochuntica L extraction were done by maceration method with methanol solvent. The content of A. hierochuntica L extract compounds was done by phytochemical test to know flavonoid compounds, triterpenoid and sterol. Meanwhile, alkaloid and saponin and liquid chromatography to see flavonoid compounds of quersetin. Furthermore, the antioxidant activity test was carry out by the DPPH method and by BSLT method to observed the mortality of shrimp larvae. A. hierochuntica extract has antioxidant activity with IC50 value 77,23 μg / ml and toxicity value of LC50 44,97. A.hierochuntica L extracts potentially have antioxidant and cytotoxic properties

Analisis Kuantitatif Kandungan Antioksidan dan Aktivitas Sitotoksik dari Ekstrak Anastatica hierochuntica L

Antioxidants are compounds that can counteract free radicals in the body due to the presence of active compounds such as flavonoids and phenolics. These active compounds can be cytotoxic, ie, compounds capable of inhibiting and stopping the growth of cancer cells by using toxicity test by BSLT (Brine Shrimp Lethality Test) method. This study aims to determine the antioxidant activity by DPPH (Dipheny Pycryl Hydrazil) method and toxicity test by BSLT method of Anastatica hierochuntica L extract. A. hierochuntica L extraction were done by maceration method with methanol solvent. The content of A. hierochuntica L extract compounds was done by phytochemical test to know flavonoid compounds, triterpenoid and sterol. Meanwhile, alkaloid and saponin and liquid chromatography to see flavonoid compounds of quersetin. Furthermore, the antioxidant activity test was carry out by the DPPH method and by BSLT method to observed the mortality of shrimp larvae. A. hierochuntica extract has antioxidant activity with IC50 value 77,23 μg / ml and toxicity value of LC50 44,97. A.hierochuntica L extracts potentially have antioxidant and cytotoxic properties

Literatur Review : Hubungan Tingkat Pendidikan Ibu Dengan Praktik Pemberian Makanan Prelakteal Pada Bayi Usia Kurang Dari 24 Bulan Di Indonesia.

Background: Prelacteal feeding is a barrier to optimal breastfeeding practice, and increases the risk of neonatal illness and death. Factors that influence prelacteal feeding in children are maternal education and mother’s knowledge. Mother’s knowledge can be seen based on the level of education that has been taken previously. The higher education level of the mother, the more knowledge the mother has. Objective: This study aimed to find the correlation between maternal education level and the practice of giving prelacteal feeding of children aged less than 24 months in Indonesia. Methodology: The method used was systematic review. Articles were searched using google scholar whit the provisions of national indexed by Sinta S1-S4 and International indexed by Schimagojr Q1-Q4. Key words used prelacteal feeding” and “maternal education” and ”Indonesian” or “ determinant/ factor associated “ and “prelacteal feeding”. The inclusion criteria were relevant topic, subject were mothers aged 19-49 years who had children or babies aged less than 24 months, the study design included completely or independently was cross sectional and cohort, and full text articles published in English and Indonesian within the last 10 years. The exclusion criteria were articles that were not full text, did not report results specifically for factors influencing the practice of prelacteal feeding in infants. Results: The results of the study on the average prevalence of prelacteal feeding of children aged less than 25 months in Indonesia was 34,1%-51,9%. While mothers who successfully completed secondary education was 50%-60%, high level education was 17%-65%, and mothers who completed the lowest level of education was 20%-48%. There was only one article which showed correlation between the mother’s level of education and the practice of giving prelacteal feeding to infants. Conclusion: The conclusion obtained is that there is no significant correlation between maternal education level and the practice of giving prelacteal feeding of children aged less than 24 months in Indonesia. Keywords: literature review, prelacteal feeding, maternal education