bluuebunny/crossref_metadata_2025_split huggingface dataset:
EVALUATION OF MATERNAL AND NEONATAL OUTCOMES OF 523 PREGNANT WOMEN WITH COVID-19 IN A SINGLE-CENTRE : A RETROSPECTIVE CROSS-SECTIONAL STUDY
Authors: Koca Erdogan , ÖKMEN Fırat , ÜN Burak , HAYTOGLU Eren , PINAR Arzu , CAVUS Yeliz 
Published: January 2024

Objective: To evaluate the maternal, perinatal and neonatal outcomes for
pregnant women having tested positive for COVID-19 with the reverse
transcription polymerase chain reaction (RT-PCR) technique. Design:
Retrospective study. Setting: University‐affiliated hospital.
Population: Pregnant women with confirmed COVID-19 infection. Methods:
PCR tests were administered to the women presenting with clinical
complaints indicative of suspected COVID-19, or admitted to the hospital
for obstetric reasons. The present study used clinical records to
collect data such as general characteristics, clinical signs and
symptoms, laboratory findings and radiological imaging results of the
pregnant women, as well as the types of delivery and RT-PCR data of the
newborns from the women who gave birth. Main outcome measures: Data
related to the courses of pregnancy, maternal symptoms, types of
delivery, and neonatal outcomes. Results: 523 pregnant women tested
positive for COVID-19 with RT-PCR technique. Of these pregnant women,
411 had asymptomatic while 112 women showed at least one symptom. Of the
523 pregnant women in total, 384 maintained their pregnancies.
Eventually, 135 women gave birth. Twelve pregnant women (2.2%) in total
were treated in the intensive care unit, and three (0.6%) died with
COVID-19. All the newborns tested with the RT-PCR technique. All the
test results were negative. Conclusion: The existing data show that
pregnant women with COVID-19 infection may need to be admitted to
intensive care, and they may even be under a serious risk of maternal
morbidity which may result in maternal death. Funding: None
Atorvastatin inhibits inflammation through the cysteine-rich motor neuron 1 (Crim1) pathway in human umbilical vein endothelial cells
Authors: Liu Xuehui , Wu Changmeng , Wang Shuyuan , Dong Xianhui , Li Xueheng , Bei Yanrou , Song Yu , Wu Limei , Liu Huasen , Liu Dabin , Wu Shaoguo , Hu Yanwei 
Published: January 2024

Background and AIMS: Inflammation has been recognized to have a role in
the process of atherosclerosis. Although evidence indicates that
atorvastatin has anti-inflammatory effects besides cholesterol-lowering
ability in atherosclerosis, the specific mechanisms of atorvastatin in
inflammation requires further discussion. METHODS: Here, we explored the
effects and mechanisms of atorvastatin on inflammation in human
umbilical vein endothelial cells through quantitative real-time PCR and
western blot analyses. In addition, microarray analysis and
immunohistochemistry were used to analyze the expression of Crim1 in
atherosclerotic plaques. RESULTS: Cysteine-rich motor neuron 1 (Crim1)
mRNA was upregulated 36.68 fold (P<0.001), and Crim1 protein
was upregulated 3.63 fold (p<0.001), in human atherosclerotic
plaques compared with normal intima tissues. Bioinformatics analysis
revealed Crim1 co-expression with IL-6, TNF-α and NF-κB. Atorvastatin
dramatically downregulated the mRNA and protein levels of Crim1 and
inhibited inflammation by decreasing the levels of IL-6, TNF-α and
NF-κB. Knockdown of Crim1 significantly inhibited IL-6, TNF-α and NF-κB
expression, whereas overexpression of Crim1 upregulated IL-6, TNF-α and
NF-κB expression. In addition, the inhibitory effects of atorvastatin on
inflammation were markedly offset by overexpression of Crim1.
CONCLUSION: These results demonstrated that atorvastatin
decreases inflammation via the Crim1 pathway in HUVECs, thus, providing
a new prospect for the use of atorvastatin for non-lipid lowering
functions, and new directions for the prevention and therapy of
atherosclerosis.
Kinerja Usahatani Perkebunan Kakao Monokultur dan Polikultur di Kecamatan Gedong Tataan Kabupaten Pesawaran Provinsi Lampung
Authors: Sari Dewi Mulia , Zakaria Wan Abbas , Indah Lidya Sari Mas , Saleh Yuliana , Seta Amanda Putra 
Published: January 2024

Cocoa is one of the leading plantation commodities in Lampung Province. This commodity has contributed high export value in raw form and has become the main raw material in various agro-industries. The main cocoa production center in Lampung Province is Pesawaran. All cocoa plantations in Pesawaran Regency are smallholder plantations. Smallholder plantations have an important and strategic role, especially in increasing income and providing employment for the community. There are two research objectives. First, to analyze the performance level of monoculture and polyculture cocoa plantations in Gedong Tataan Sub-district, Pesawaran Regency, Lampung Province. Secondly, to analyze the difference on the profit levels of cocoa plantations with monoculture and polyculture in Gedong Tataan Subdistrict, Pesawaran Regency, Lampung Province. The research location was selected purposively by the consideration that Sungai Langka Village is the main cocoa bean producer in Gedong Tataan Subdistrict, Pesawaran Regency. The research was conducted by a survey method, in which samples of 34 cocoa farmers were chosen by simple random sampling technique. The results showed that R/C ratio on total costs obtained by cocoa farmers with monoculture cropping pattern is 2.97. Meanwhile, the highest level of R/C ratio on total costs of polyculture is the cocoa-coffee-durian cropping pattern (3.69). There was no significant difference between performance of monoculture and on polyculture cocoa plantations. Key words: cocoa, monoculture, polyculture, performance
PERSEPSI KONSUMEN TERHADAP BAURAN PEMASARAN DAN PENGAMBILAN KEPUTUSAN PEMBELIAN RUJAK BUAH ULEK DI ISTANA RUJAK BENGKULU
Authors: Aryani Desi , Arianti Nyayu Neti , Priyono Basuki Sigit 
Published: January 2024

This study aims to analyze consumers’ perceptions of the marketing mix and purchasing decision of ground fruit salad (rujak buah ulek) at the Istana Rujak. Respondents in this study are 96 people, namely those who had bought and consumed rujak buah ulek of the Istana Rujak at least twice. Respondents were taken accidentally. Consumers’ perceptions and purchasing decision process were analyzed descriptive qualitatively. The results showed that consumers’ perceptions on all marketing mix components, namely product, price, promotion, and place at Istana Rujak, were in good category. Most rujak buah ulek Istana Buah consumers stated that they needed to carry out all stages of the purchasing decision process, namely recognition need, information search, evaluation of alternatives, purchase decision, and post-purchase evaluation.Key words: marketing mix, purchasing decision, rujak buah ulek
ANALISIS HARGA POKOK PENJUALAN DAN KEUNTUNGAN AGROINDUSTRI SIRUP JERUK KASTURI (STUDI KASUS PADA AGROINDUSTRI RATU KASTURI KOTA MEDAN)
Authors: Silalahi Patresia Eirene S.A , Haryono Dwi , Indriani Yaktiworo 
Published: January 2024

The main objective of this study is to examine the cost of goods sold and profits of Ratu Kasturi’s Kasturi Orange Syrup Agroindustry. The resource persons in this study are agro-industry owners, personnel of the agro-industry, and field workers at the Department of Industry and Trade of the City of Medan. Data collection was carried out in November - December 2022. Data were analyzed using descriptive quantitative analyses (cost of goods produced, cost of goods sold, and profit analysis). The method used in this research is a case study in Ratu Kasturi’s Kasturi Orange Syrup Agroindustry in Medan City. The findings of the present study showed that the cost of produced goods was IDR34,272.82/bottle and the cost of sold goods was IDR35,272.82/bottle. The selling price of Kasturi orange syrup is IDR65,000.00/bottle with a profit margin of 84.28 percent. The total profit from the sale of Kasturi orange syrup in November 2022 was IDR22,991,512.50, so this business is considered profitable. Key words: cost of goods sold, cost of goods manufactured, profits
Learning Outcomes and Reading Literacy Improvements through the Android Application "My Biotech" on Biology Technology Innovation Material
Authors: Raistanto Wildan Sa'id Sonda , Sari Dewi Kartika , Usman Ali 
Published: January 2024

This study is a classroom action research conducted at SMA Negeri A Bondowoso, specifically in class XC with a total of 36 students, during the second semester of the academic year 2022/2023. In this research, both quantitative and qualitative data were collected. The results of a questionnaire completed by students and teachers in observation sheets during learning were used to generate quantitative data. Qualitative data was collected through observations and interviews with students and teachers. Data collection techniques include observation and testing. Two colleagues were involved as student activity observers. The results improved significantly between cycles I and II. The results of student activity in asking questions during learning were as high as 45% in cycle I to 49% in cycle II. The increase in reading literacy leads to increased listening skills from 51% in cycle I to 58% in cycle II. The increase in students' posttest results was 71% in cycle I and 84% in cycle II. Finally, according to the results of student responses, students who liked biotechnology material increased their acquisition from 47% in cycle I to 52% in cycle II.ABSTRAK: Penelitian ini adalah penelitian tindakan kelas yang dilaksanakan di SMA Negeri A Bondowoso yaitu pada kelas XC dengan jumlah siswa 36 dan dilakukan pada semester genap tahun ajaran 2022/2023. Jenis data yang digunakan dalam penelitian ini, yaitu data kuantitatif dan data kualitatif. Data Kuantitatif didapat dari hasil angket yang diisi oleh siswa dan guru dalam lembar observasi selama pembelajaran. Data Kualitatif diperoleh dari hasil Observasi dan Wawancara kepada siswa dan guru. Teknik pengumpulan data dengan cara observasi dan tes. Observer aktivitas siswa melibatkan dua orang teman sejawat. Terdapat hasil peningkatan yang signifikan antara siklus I dan siklus II. Pada penilaian aktivitas siswa, Hasil keaktifan siswa dalam bertanya selama pembelajaran pada siklus I sebanyak 45%, selanjutnya dihasilkan peningkatan sebesar 49% pada siklus II. Kemudian peningkatan dari hasil literasi membaca, pada aspek keterampilan menyimak pada siklus I sebesar 51% menjadi 58% pada siklus II. Peningkatan hasil post test siswa pada siklus I sebesar 71% dan siklus II sebesar 84%. Terakhir, pada hasil respon siswa, siswa yang menyukai materi bioteknologi mengalami peningkatan dari yang sebelumnya diperoleh sebesar 47% pada siklus I, naik secara signifikan dengan perolehan 52% pada siklus II.
Short Notes on the Leaf Architecture and Morphometry of Syzygium spp. Leaves from the Living Collections of Bogor Botanic Gardens
Authors: Zahro Shofiyyatuz , Wahidah Baiq Farhatul , Hariri Muhammad Rifqi 
Published: January 2024

Studies of leaf architecture and morphometry in Syzygium spp. are investigated. Seven species of Syzygium are taken for the study with additional Psidium guineense Sw. used as comparison. The seven species include Syzygium urceolatum subsp. palembanicum (Miq.) P.S.Ashton, Syzygium tinombalum Sunarti, Syzygium sexangulatum (Miq.) Amshoff, Syzygium hirtum (Korth.) Merr. & L.M. Perry, Syzygium boerlagei (Merr.) Govaerts, Syzygium racemosum (Blume) DC., and Syzygium claviflorum (Roxb.) Wall ex Steud. A comprehensive description of leaf architecture for the studied taxa was provided including leaf type, laminar shape, leaf attachment, laminar length, laminar width, petiole, leaf margin, apex shape, base shape, leaf color, and laminar symmetry. The pattern showed primary vein framework, major secondary spacing, major secondary angle, major secondary vein framework, and tertiary veins. Taxonomically significant leaf features of examined taxa showed great diversity in leaf attachment opposite, primary vein framework pinnate, and major secondary angle smoothly decreasing towards base.ABSTRAK: Kajian arsitektur daun dan morfometri Syzygium spp. diamati dan dilaporkan. Tujuh spesies Syzygium digunakan dan satu spesies Psidium guineense Sw. sebagai pembanding. Jenis Syzygium yang diamati terdiri dari Syzygium urceolatum subsp. palembanicum (Miq.) P.S.Ashton, Syzygium tinombalum Sunarti, Syzygium sexangulatum (Miq.) Amshoff, Syzygium hirtum (Korth.) Merr. & L.M. Perry, Syzygium boerlagei (Merr. Govaerts), Syzygium racemosum (Bl) DC., dan Syzygium claviflorum (Roxb.) Wall ex Steud. Deskripsi arsitektur daun yang diamati mencakup ciri tipe daun, bentuk helaian, letak daun, panjang helaian daun, lebar helaian daun, tangkai daun, tepi daun, ujung daun, pangkal daun, warna permukaan daun, dan simetri helaian daun. Pola venasi menunjukkan primary vein framework, major secondary spacing, major secondary angle, major secondary vein framework, dan tertiary veins. Ciri dengan nilai signifikan ditemukan pada letak daun berhadapan, primary vein framework menyirip, dan sudut sekunder utama yang secara halus berkurang menuju dasar.
Development of Integrated Interactive Modules Education for Sustainable Development (ESD) Global Warming Material Junior High School Muhammadiyah Pekanbaru
Authors: Widodo Widodo , Purwanto Hadi , Sholihat Neng , Jehloh Nurulhuda , Suryanti Suryanti 
Published: January 2024

This study aims to describe the development of ESD integrated interactive modules. The population of this study was grade VII students of SMP Muhammadiyah Pekanbaru with a sample of 35 people who were given learning using ESD integrated interactive modules. The method used is research development (Research and Development) with the ADDIE development model. The instruments used in this study were validation sheets for material experts and media experts to see the feasibility level of interactive modules, practicality test questionnaires and questionnaires of student responses to the use of interactive modules developed. The results showed that the feasibility of interactive modules based on the results of material expert validation was 75.5% with feasible criteria. Meanwhile, the results of media expert validation obtained a percentage of 81.4% with very feasible criteria. The results of the practicality test questionnaire showed a value of 94.6%, which means that it is very practical to use and the student response questionnaire with an average of 89.74% and the category is very interesting.ABSTRAK: Penelitian ini bertujuan dalam upaya mendeskripsikan pengembangan modul interaktif terintegrasi ESD. Populasi penelitian ini adalah peserta didik kelas VII SMP Muhammadiyah Pekanbaru dengan sampel sebanyak 35 orang yang diberikan pembelajaran menggunakan modul interaktif terintegrasi ESD. Metode yang digunakan yaitu penelitian pengembangan (Research and Development) dengan model pengembangan ADDIE. Instrumen yang digunakan dalam penelitian ini adalah lembar validasi ahli materi dan ahli media untuk melihat tingkat kelayakan modul interaktif, angket uji praktikalitas serta angket respon peserta didik terhadap penggunaan modul interaktif yang dikembangkan. Hasil penelitian menunjukkan bahwa kelayakan modul interaktif berdasarkan hasil validasi ahli materi sebesar 75,5% dengan kriteria layak. Sedangkan hasil validasi ahli media memperolah persentase 81,4% dengan kriteria sangat layak. Hasil angket uji praktikalitas menunjukan nilai 94,6% yang artinya sangat praktis digunakan dan angket respon peserta didik dengan rata-rata 89,74% dan kategori sangat menarik
Economic Aspect in Halal Product Certtification
Authors: Yunus Mustaqim  , Tuti Nadhifah  , Nunung Agus Firmansyah  , Aryani Rosita  
Published: January 2024

Background: As a Muslim, food that is halal and good is very important, because it has religious values for food and drinks that are halal for consumption, so Muslim consumers certainly need to choose every product they consume, this can be seen from the presence of a halal label (sign) on the product .
Subjects and Methods: This is a literature review using the library's electronic database. Data obtained from various literature documentation. The objects of this research are documents, information media, and literature that discuss the economic aspects of halal product certification.
Results: The results of the analysis show that halal product certification provides benefits for consumers and business actors.By having halal certification, products can be easily accepted by the national and international community.
Conclusion: Halal product certification carried out by business actors will provide peace of mind, as well as benefits for consumersGet product guarantees of the best quality. Therefore, product halal certification must be carried out properly for business actors because it will also provide benefits for consumer confidence, increase market share, increase business competitiveness. It will also be easily accepted in the market for its products, both nationally and internationally so that it can increase economic value for the country and increase income for business actors.
The Effect of Capital Structure, Leverage, and Profitability on LQ45 Company Value Period 2020-2022
Authors: Mukhlishotul Jannah  , Elsa  , Siti Umuy  , Danin  
Published: January 2024

Objectives: Company value is an investor's prediction of how big the chance of success of a company is. The value of the company can be seen from the high and low stock prices. This study aims to determine the effect of capital structure, leverage, and profitability on firm value in LQ45 companies for the 2020-2022 period. Methodology: This study uses a quantitative approach using secondary data. The analysis technique used in this study is multiple linear regression. The data test used is the normality test, heteroscedasticity autocorrelation, and hypothesis testing. Finding: The results of the study show that partially capital structure has an effect on firm value with a significance value of 0.000<0.05, leverage has no effect on firm value with a significance value of 0.347>0.05 and profitability has an effect on firm value with a significance value of 0.000<0.05. While simultaneously the capital structure, leverage, and profitability affect firm value with a significant value of 0.000 <0.05.
Pengaruh diversifikasi pendapatan terhadap profitabilitas dan risiko bank umum konvensional di Indonesia dalam masa pandemi Covid-19
Authors: Aznandy Ilham Akbar , Yanuar Yanuar 
Published: January 2024

Profitability is a financial ratio that measures the ability of an entity, whether individual or company, to generate profit or earnings. Bank risk is the potential occurrence of an event that could potentially harm the bank. The Covid-19 pandemic caused banks to be highly selective in providing loans and impacted the interest income which is the main income source of the banking industry. This research aims to investigate the influence of income diversification on profitability and bank risk in the Covid-19 pandemic. The population in this study comprises all conventional commercial banking companies listed on the Indonesia Stock Exchange (IDX) from 2020 to 2022. The selected sample for this study consists of 42 companies. The data analysis method used is panel data regression analysis. The results indicate that income diversification has a positive impact on Profitability measured using Return on Assets (ROA) and Return on Equity (ROE). On the other hand, income diversification has a negative impact on Risk measured using the Standard Deviation of Return on Assets (SDROA) and Standard Deviation of Return on Equity (SDROE).
Profitabilitas merupakan rasio keuangan yang mengukur kemampuan suatu entitas, baik perorangan maupun perusahaan, dalam menghasilkan keuntungan atau pendapatan. Risiko bank adalah potensi terjadinya suatu peristiwa yang berpotensi merugikan bank. Pandemi Covid-19 menyebabkan perbankan menjadi sangat selektif dalam memberikan pinjaman dan berdampak pada pendapatan bunga yang merupakan sumber pendapatan utama industri perbankan. Penelitian ini bertujuan untuk mengetahui pengaruh diversifikasi pendapatan terhadap profitabilitas dan risiko bank pada masa pandemi Covid-19. Populasi dalam penelitian ini adalah seluruh perusahaan perbankan umum konvensional yang terdaftar di Bursa Efek Indonesia (BEI) pada tahun 2020 hingga 2022. Sampel yang dipilih untuk penelitian ini terdiri dari 42 perusahaan. Metode analisis data yang digunakan adalah analisis regresi data panel. Hasil penelitian menunjukkan bahwa diversifikasi pendapatan berpengaruh positif terhadap Profitabilitas yang diukur menggunakan Return on Assets (ROA) dan Return on Equity (ROE). Di sisi lain, diversifikasi pendapatan berdampak negatif terhadap Risiko yang diukur menggunakan Standar Deviasi Return on Assets (SDROA) dan Standar Deviasi Return on Equity (SDROE).
Pengaruh consumer perception dan consumer personality terhadap purchase intention kendaraan listrik di Indonesia
Authors: Widarko Ronald , Tunjungsari Hetty Karunia 
Published: January 2024

The purpose of this study was to determine whether consumer personality, namely personal innovativeness and environmental concern, is mediated by consumer perceptions in terms of positive utility, namely perceived monetary benefit, perceived environment, and perceived symbol, and negative utility, namely perceived risk and perceived fee, influence the intention to purchase an electric car in Indonesia. The research data used primary data with a questionnaire method consisting of 257 respondents, but only 238 respondents were valid. The results showed that consumer personality has a positive influence on the intention to purchase an electric car both directly and through positive and negative consumer perceptions, consumer personality has a positive influence on consumers’ positive perceptions, and consumers’ positive perceptions have a positive influence on the intention to purchase an electric car except perceived environment, then consumer personality has a negative effect on consumers’ negative perceptions and consumers’ negative perceptions have a negative effect on the intention to purchase an electric car.
Tujuan dari penelitian ini adalah untuk mengetahui apakah kepribadian konsumen, yaitu inovasi pribadi dan kepedulian lingkungan yang dimediasi oleh persepsi konsumen dari segi utilitas positif, yaitu perceived monetary benefit, perceived environment, dan perceived symbol dan segi utilitas negatif, yaitu perceived risk dan perceived fee terhadap niat pembelian mobil listrik di Indonesia. Data penelitian menggunakan data primer dengan kuesioner yang terdiri dari 257 data responden, tetapi hanya 238 data responden yang valid. Hasil penelitian menunjukkan bahwa kepribadian konsumen berpengaruh positif terhadap niat pembelian mobil listrik baik secara langsung maupun melalui persepsi positif dan negatif konsumen, kepribadian konsumen berpengaruh positif terhadap persepsi positif konsumen, dan persepsi positif konsumen berpengaruh positif terhadap niat pembelian mobil listrik kecuali perceived environment, kemudian kepribadian konsumen berpengaruh negatif terhadap persepsi negatif konsumen, dan persepsi negatif konsumen berpengaruh negatif terhadap niat pembelian mobil listrik.