bluuebunny/crossref_metadata_2025_split huggingface dataset:
Seasonal Dynamics of the Brown Marmorated Stink Bug, Halyomorpha halys (Hemiptera: Pentatomidae), in Apple Orchards of Western Slovenia Using Two Trap Types
Authors: Rot Mojca , Persolja Jolanda , Bohinc Tanja , Žežlina Ivan , Trdan Stanislav 
Published: July 2023

The invasive Halyomorpha halys is a serious pest for several fruit trees, causing millions of dollars of crop damage every year across the world’s major fruit-growing regions. Once established in an orchard, H. halys quickly becomes the predominant stink bug species and is a major season-long pest. Annual increases in the population size of H. halys have resulted in increased pest pressure and a growing risk of severe crop damage. Reliable monitoring is indispensable for H. halys control and management, providing comprehensive information on the seasonality of pest population dynamics, abundance, and interaction with the environment, and is essential for the successful implementation of integrated pest management (IPM) strategies to prevent crop damage. Our study followed the seasonal population dynamics of H. halys in three apple orchards in the Goriška region of western Slovenia over the period 2019–2021. Pherocon® Dual Panel Adhesive Traps (Trece Inc.) and pyramidal Rescue® Stink Bug Traps, both baited with Trécé lures (two-component H. halys aggregation pheromone + pheromone synergist), were used to monitor H. halys adults and nymphs weekly from late March to the end of November. Captures taken with both types of trap clearly describe the seasonal dynamics of H. halys, with the first occurrence of overwintering adults in April and May, and with two peak occurrences in adults, in the middle of summer and in the beginning of autumn, corresponding to the appearance of two generations per year in the study area. The growing trap captures observed during the 3-year monitoring period suggest that H. halys was only recently introduced to the area and that natural enemies have not yet been fully recruited. Pyramid traps captured significantly more adults and nymphs than clear sticky traps and provided accurate monitoring of H. halys life stages throughout the season. Regardless of the lower trap catches of adults and juveniles, clear sticky traps clearly displayed H. halys seasonal dynamics pattern. Therefore, their use is recommended as an early detection tool in areas where pests are not yet present, or in areas with small H. halys populations. Halyomorpha halys adult trap captures were higher in Šempeter orchards, within areas of great landscape diversity and a large share of urban land. The seasonal dynamics of H. halys over the 3-year period were closely related to weather conditions, with temperature and relative humidity as the major factors affecting population growth.
Effect of Temperatures on Drying Kinetics, Extraction Yield, Phenolics, Flavonoids, and Antioxidant Activity of Phaleria macrocarpa (Scheff.) Boerl. (Mahkota Dewa) Fruits
Authors: Stephenus Fatin Nurain , Benjamin Mohammad Amil Zulhilmi , Anuar Adilah , Awang Mohd Azrie 
Published: July 2023

Phaleria macrocarpa (Scheff.) Boerl. or ‘Mahkota Dewa’ is a popular plant found in Malaysia as it is a valuable source of phytochemicals and therapeutic properties. Drying is an essential step in the storage of P. macrocarpa fruits at an industrial level to ensure their availability for a prolonged shelf life as well as preserving their bioactive compounds. Hence, this study evaluates the effect of different temperatures on the drying kinetics, extraction yield, phenolics, flavonoids, and antioxidant activity of P. macrocarpa fruits. The oven-drying process was carried out in this study at temperatures of 40 °C, 50 °C, 60 °C, 70 °C, and 80 °C. Six thin-layer drying models (i.e., Lewis, Page, Henderson and Pabis, two-term exponential, Logarithmic, and Midilli and Kucuk models) were evaluated to study the behaviour of oven-dried P. macrocarpa fruits based on the coefficient of determination (R2), root mean square error (RMSE), and chi-square (χ2). The quality of the oven-dried P. macrocarpa fruits was determined based on their extraction yield, total phenolic content (TPC), total flavonoid content (TFC), and antioxidant activity (2,2-diphenyl-1-picrylhydrazyl) using ultrasound-assisted extraction. The results showed that the time for moisture removal correspondingly increased in the oven-dried P. macrocarpa fruits. Apparently, the Midilli and Kucuk model is the most appropriate model to describe the drying process. The range of effective moisture diffusivity was 1.22 × 10−8 to 4.86 × 10−8 m2/s, and the activation energy was 32.33 kJ/mol. The oven-dried P. macrocarpa fruits resulted in the highest extraction yield (33.99 ± 0.05%), TPC (55.39 ± 0.03 mg GAE/g), TFC (15.47 ± 0.00 mg RE/g), and DPPH inhibition activity (84.49 ± 0.02%) at 60 °C based on the significant difference (p < 0.05). A strong correlation was seen between the antioxidant activity, TPC, and TFC in the oven-dried P. macrocarpa fruits. The current study suggests that the oven-drying method improved the TPC, TFC, and antioxidant activity of the P. macrocarpa fruits, which can be used to produce functional ingredients in foods and nutraceuticals.
Turkey's Efforts to Normalize Diplomatic Relations with Israel After Withdrawal of Ambassadors both of the Two Countries in 2018
Authors: Salsabila Hawa , Prasodjo Haryo , Suhermanto Dedik Fitra 
Published: July 2023

This study aims to provide information and literacy for readers regarding Turkey's efforts towards normalizing diplomatic relations with Israel after withdrawal of both of their embassies. What makes it interesting is that several times the relationship between Turkey and Israel has progressed and regressed due to the unfinished Israeli attack on Palestine, besides that Turkey also defended Palestine. However, Turkey is currently trying to normalize its relations with Israel for national interest. This study concludes that efforts to normalize relations with Israel are not easy to do because of the efforts of Turkey which still wants to cooperate with the enemy of Palestine. The findings in this study are Turkey's interest in peace efforts with Israel from an economic, political, and security perspective; and efforts to normalize diplomatic relations between Turkey and Israel in 2022. This study will use descriptive research methods and qualitative data analysis techniques that explain how the Turkish government's efforts to normalize relations with Israel are between improving and deteriorating in addition to Turkey's efforts to continue to defend Palestine using secondary data. This study will use the concept of strategy normalization to explain the stages of normalization sought by Turkey in improving its diplomatic relations with Israel.
Keywords: Diplomatic, Israel, Normalization, Turkey.
Diplomasi Publik Korea Selatan Dalam Membina Hubungan Bilateral Dengan Korea Utara Tahun 2017-2020
Authors: Asi Felicia Tarida , Maliki Musa , Nathanael Garcia Krisnando 
Published: July 2023

Penelitian ini membahas upaya diplomasi publik yang dilakukan oleh Korea Selatan dengan tujuan untuk rekonsiliasi dan pembinaan hubungan bilateral yang baik dengan Korea Utara selama periode tahun 2017 – 2020. Untuk menjawab rumusan masalah, penulis menggunakan konsep diplomasi publik dan multitrack diplomacy. Penulis menggunakan metode penelitian kualitatif - deskriptif dan melakukan studi literatur terhadap dokumen resmi pemerintah sebagai teknik pengumpulan data. Hasil penelitian menunjukkan bahwa terdapat tiga jenis kegiatan diplomasi publik yang dilakukan oleh Korea Selatan terhadap Korea Utara selama periode tahun 2017 – 2020. Pertama, upaya diplomasi olahraga yang dilakukan oleh Korea Selatan kepada Korea Utara dilakukan melalui penyelenggaraan Olimpiade Musim Dingin 2018, pembentukan tim demonstrasi gabungan taekwondo, penyelenggaraan pertandingan basket antar Korea, dan pembentukan tim olahraga gabungan Korea untuk pertandingan internasional. Kedua, upaya diplomasi budaya yang dilakukan adalah penyelenggaraan konser “Spring is Coming” dan penggalian situs bersejarah Manwoldae. Ketiga, penyaluran bantuan kemanusiaan menjadi upaya diplomasi publik yang sering dilakukan oleh Korea Selatan kepada Korea Utara.
Kata Kunci: Diplomasi Publik, Hubungan Bilateral, Korea Selatan, Korea Utara
Formulation and Pharmaceutical Quality Evaluation of Tablets Containing Extract of Cinnamomum burmannii BARK and Colocasia esculenta (L) Schott Leaves
Authors: Rustiani Erni , Agustina Rina , Andini Septia 
Published: July 2023

Cinnamon bark (Cinnamomum burmannii) is used traditionally and has an ingredient containing cinnamic acid compounds. Colocasia esculenta (L) Schott leaves contains of flavonoids, alkaloids, tannins, saponins, steroids, and terpenoids. Both of the plants C. esculenta and C. burmannii plants have the potential as anti-diabetics because they can lower blood glucose levels. This study aims to make combination tablets of C. burmannii bark and C. esculenta leaves extract with various concentrations of PVP K30 binder. This research made four formulas with the concentration of PVP K30, namely F1 (2%), F2 (3%), F3 (4%), and F4 (5%). Tablet preparations were prepared by the wet granulation method. Tablet analysis used flavonoids quercetin and cinnamic acid as markers. The results showed that the tablets were flat, round in shape, light green, had a slightly bitter taste, and had a distinctive aromatic odor. The differences in the concentration of PVP K30 binder 2-5% could affect the hardness, friability, disintegration time, and tablet dissolution (p<0.05). The tablet's hardness was 3.65-5.01 KP; friability was 0.705%, disintegration time was <15 minutes, and dissolution was 84.61% in 40 minutes. The levels of the flavonoid quercetin in the tablets were 4.21% and 8.03% cinnamic acid. A tablet combination of C. burmannii bark and C. esculenta leaves extract with a PVP K30 concentration of 5% (F4) has the best quality.
Optimasi Transcutol dan Propilenglikol Sebagai Peningkat Penetrasi dalam Gel Natrium Diklofenak Menggunakan Simplex Lattice Design
Authors: Priani Sani Ega , Septian Muhammad Taufik , Soewondo Budi Prabowo 
Published: July 2023

Penggunaan natrium diklofenak sebagai analgetik dan antiinflamasi topikal dibatasi oleh stratum korneum sebagai barrier penetrasi kulit sehingga dibutuhkan penambahan zat peningkat penetrasi. Transcutol dan propilenglikol merupakan senyawa yang diketahui mampu meningkatkan penetrasi perkutan. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh penambahan transcutol dan propilenglikol serta kombinasinya terhadap penetrasi natrium diklofenak dalam sediaan gel. Rancangan formula sediaan ditentukan dengan metode Simplex Lattice Design (SLD). Terhadap semua formula sediaan gel hasil desain SLD dilakukan uji difusi in vitro sebagai pengukuran profil respon dengan sel difusi Franz. Profil respon berupa nilai flux difusi dianalisis kembali dengan SLD untuk mengetahui pengaruh kombinasi dan juga formula optimum. Berdasarkan hasil pengujian diketahui bahwa penambahan transcutol dan propilenglikol mampu meningkatkan penetrasi natrium diklofenak dalam bentuk sediaan gel. Penambahan transcutol dan propilenglikol dalam bentuk kombinasi, memberikan efek peningkat penetrasi yang lebih rendah, dibandingkan dengan penggunaan tunggal. Penggunaan propilenglikol tunggal sebagai peningkat penetrasi lebih baik dibandingkan dengan penggunakan kombinasi ataupun penggunaan transcutol tunggal. Formula optimum berdasarkan SLD adalah formula dengan perbandingan transcutol dan propilenglikol 0:1, yang memberikan nilai flux 416,33 ±13,89 ?g/cm2.menit yang tidak berbeda bermakna secara statistik dengan hasil prediksi software.
Perbandingan Beberapa Metode Ekstraksi Ekstrak Etanol Daun Sawo Duren (Chrysophyllum cainito L.) Terhadap Kadar Flavanoid Total Menggunakan Metode Spektrofotometri UV-VIS
Authors: Maryam Fadillah , Utami Yuri Pratiwi , Mus Suwahyuni , Rohana Rohana 
Published: July 2023

Sawo Duren (Chrysophyllum cainito L.) memiliki Kandungan kimia yang teridentifikasi seperti flavonoid, saponin, tanin, steroid, triterpen dan polifenol. Penelitian ini bertujuan membandingkan metode ekstraksi terhadap kadar flavanoid total daun sawo duren. Penelitian ini meliputi ekstraksi menggunakan metode refluks, soxhletasi, maserasi, perkolasi, dengan etanol 70% sebagai penyari. Hasil penelitian menunjukkan bahwa perbedaan antara metode ekstraksi menghasilkan kadar flavonoid yang berbeda-beda pada ekstrak etanol daun sawo duren (Chrysophyllum cainito L.). Metode ekstraksi yang paling efektif digunakan untuk mengekstraksi daun sawo duren (Chrysophyllum cainito L.) adalah metode maserasi dibandingkan metode perkolasi, soxhletasi, dan refluks.
PEMBUATAN COOKIES SEHAT UNTUK PENDERITA KOLESTEROL DI DESA PADDINGING KECAMATAN SANROBONE KABUPATEN TAKALAR
Authors: Fitriana Fitriana , Rahman Safriani , Amirah Sitti , Nurung Ayyub Harly 
Published: July 2023

Cookies merupakan makanan ringan yang rasanya enak dan renyah sehingga banyak dijadikan cemilan dan digemari masyarakat termasuk anak-anak, remaja, dan orang dewasa. Cookies sering dijadikan kudapan atau teman minum teh oleh masyarakat. Kandungan gula dan lemak yang tinggi menyebabkan cookies ini memiliki kalori yang tinggi. Selain itu, kandungan lemak dan gula tinggi dapat memicu obesitas jika sering di konsumsi. Tidak bisa dipungkiri bahwa kebiasaan ngemil dengan kandunga kalori yang tinggi menjadi salah satu pemicu obesitas. Salah satu bahan yang berpotensi dan dapat digunakan sebagai bahan baku cookies adalah oat. Oat adalah biji-bijian yang bebas gluten dan merupakan sumber vitamin, mineral, serat, dan antioksidan. Kandungan antioksidannya dapat meningkatkan kolesterol baik di dalam tubuh dan dapat membantu menurunkan kolesterol total di dalam tubuh. Lembaga mitra pada kegiatan pengabdian ini adalah tim PKK di desa Paddinging, Kecamatan Sanrobone, Kabupaten Takalar. Desa ini merupakan salah satu Desa Mitra Binaan Universitas Muslim Indonesia (UMI). Kegiatan pengabdian yang akan dilakukan menjadi salah satu sarana untuk meningkatkan pengetahuan dan ketrampilan tentang pembuatan cookies sehat untuk penderita kolesterol. Pendekatan yang dilakukan untuk mencapai target adalah dengan mengajak tim PKK di Desa Paddinging, Kec. Sanrobone, Kab. Takalar untuk membuat cookies sehat yang diperuntukkan bagi penderita penyakit yang berhubungan dengan kolesterol.
The Influence of The Auditor's Skepticism Attitude and Utilization of Information Technology Toward Detection Fraudelent of Financial Statement
Authors: Rufaedah Yanti , Putra Sugih Sutrisno , Hadiani Fatmi 
Published: July 2023

Abstract: This study aims to provide empirical evidence about how big attitudes are Professional Skepticism of Auditors and Utilization of Information Technology affect ability auditors in detecting fraudulent financial statements. Research with this quantitative descriptive method using primary data in the form of a questionnaire as an instrument in data collection. Respondents in this study was selected using the convenience sampling method, because it has been determined by KAP. Questionnaire distributed to 60 auditors from 16 KAPs, but only 51 questionnaires were returned and 46 questionnaires were processed. Data analysis using the PLS Method. The results of the study show that there is an attitude of professional skepticism Auditors and Utilization of Information Technology in KAP Bandung City have a significant positive effect on Detection of Financial Statement Fraud, either partially or simultaneously.
Keywords: Auditor Professional Skepticism, Utilization of Information Technology, Fraud Detection
Financial statements
PERSEPSI MASYARAKAT TENTANG AMAL USAHA MUHAMMADIYAH DESA MOLA NELAYAN BAKTI KECAMATAN WANGI-WANGI SELATAN KABUPATEN WAKATOBI
Authors: Ningsih Restia , Basri Basri , Rahim Abdul 
Published: July 2023

Persepsi masyarakat tentang Muhammadiyah masih sering keliru memahami Muhammadiyah dibebarapa daerah Wakatobi, salah satunya adalah di Desa Mola Selatan Kecamatan Wangi-wangi Selatan. Penelitian ini menfokuskan pada sejarah masuknya SMA muhammadiyah dan bagaimana persepsi masyarakat tentang persyarikatan muhammadiyah. Metode penelitian ini pada dasarnya bersifat kualitatif, adapun data kuantitatif hanya sebatas kuantitatif deskriptif. Pengumpulan data dilakukan dengan menggunakan metode observasi, wawancara dan dokumentasi untuk memperoleh data yang akurat, objektif serta konkrit. Adapun metode analisis data yang digunakan dalam penelitian ini adalah deduktif, induktif, dan komparatif serta penarikan atau verifikasi kesimpulan. Hasil penelitian ini menunjukan bahwa sejarah masuknya SMA Muhammadiyah ke Desa Mola Nelayan Bakti dipengaruhi oleh faktor internal serta faktor eksternal, seperti seberapa baik warga menerima amal usaha yang didirikan di Desa Mola Nelayan Bakti. Warga Desa Mola Nelayan Bakti memiliki sikap yang sangat religius terhadap Muhammadiyah, ada yang mendukung, ada yang merasa biasa-biasa saja, dan ada juga yang secara terang-terangan menolak Muhammadiyah
C-Reactive Protein dan D-Dimer sebagai Prediktor Mortalitas Pasien COVID-19
Authors: Togas Raynaldo E. D. , Laihad Mordekhai L. , Lalenoh Diana C. 
Published: July 2023

Abstract: High mortality rate of COVID-19 patients is caused by cytokine storms which worsen the condition of COVID-19 patients, so that COVID-19 infection is associated with an inflammatory and prothrombotic state. C-reactive protein (CRP), which is a marker of inflammation, and also D-dimer, which is a marker of coagulation, have increased in relation to the severity of COVID-19 disease. This study aimed to determine whether inflammatory markers (CRP) and coagulation profiles (D-dimer) could be used as predictors of mortality in COVID-19 patients. This was a literature review study by searching three databases, namely Pubmed, Sciencedirect, and Google Scholar. The results obtained 11 literatures with a total sample of 6,440 COVID-19 patients with CRP and/or D-dimer marker test results. Six of seven literatures showed significant results that increased CRP level was a predictor of mortality in COVID-19 patients, and six of the six literatures showed significant results that increased D-dimer level was a predictor of mortality in COVID-19 patients. In conclusion, CRP and D-dimer can be used as predictors of mortality in COVID-19 patients
Keywords: COVID-19; C-reactive protein; D-dimer; predictor of mortality; cytokine storms

Abstrak: Tingginya angka mortalitas pasien COVID-19 disebabkan oleh badai sitokin yang meningkatkan perburukan kondisi pasien COVID-19 sehingga infeksi COVID-19 dikaitkan dengan keadaan inflamasi dan protrombotik. C-reactive protein (CRP) yang merupakan penanda inflamasi dan juga D-dimer yang merupakan penanda koagulasi mengalami peningkatan terkait dengan derajat beratnya penyakit COVID-19. Penelitian ini bertujuan untuk mengetahui apakah penanda inflamasi (CRP) dan profil koagulasi (D-dimer) dapat digunakan sebagai prediktor mortalitas pasien COVID-19. Metode penelitian ialah suatu literature review dengan pencarian menggunakan tiga database, yaitu Pubmed, Sciencedirect, dan Google Scholar. Hasil penelitian mendapatkan 11 literatur dengan jumlah sampel penelitian 6440 pasien COVID-19 serta hasil tes penanda CRP dan atau D-dimer. Enam dari tujuh literatur memiliki hasil bermakna bahwa peningkatan kadar CRP sebagai prediktor mortalitas pasien COVID-19, dan enam dari enam literatur memiliki hasil bermakna bahwa peningkatan kadar D-dimer sebagai prediktor mortalitas pasien COVID-19. Simpulan penelitian ini ialah CRP dan D-dimer dapat digunakan sebagai prediktor mortalitas pasein COVID-19.
Kata kunci: COVID-19; C-reactive protein; D-dimer; prediktor mortalitas; badai sitokin
Analysis of User Experience in University Academic Portal Using System Usability Scale (A Case Study in INSPIRE Portal of Sam Ratulangi University)
Authors: Blonteng Merlin Florentina , Sambul Alwin M. , Paturusi Sary D.E. 
Published: July 2023

Usability atau kegunaan merupakan salah satu faktor yang bisa berpengaruh terhadap keberhasilan suatu website. Pengguna website juga membutuhkan kenyamanan ataupun kepuasan agar mendapat pengalaman yang baik selama berinteraksi dengan suatu sistem atau produk. Dengan hal itu, tentunya penting jika memiliki User Interface/User Experience (UI/UX) yang bagus. Karena User Experience (UX) adalah salah satu komponen penting, pengguna yang berinteraksi dengan suatu sistem harus merasakan kemudahan secara efektif. Penelitian ini bertujuan untuk menganalisa pengalaman pengguna Portal INSPIRE Universitas Sam Ratulangi menggunakan metode kuesioner SUS karena sangat cocok dipakai agar lebih efektif dan efisien serta mampu menunjukkan kepuasan dari suatu sistem yang subjektif sehingga proses evaluasi dan analisis berpotensi lebih singkat. Hasil penelitian ini menunjukkan bahwa Analisa User Experience (UX) pada Portal INSPIRE Universitas Sam Ratulangi dapat dilakukan dengan mengevaluasi usability, dengan itu pengalaman pengguna dapat dilihat dari penerimaan pengguna berdasarkan perhitungan serta pengujian kuesioner dimana dari hasil perhitungan dan pengujian tersebut, Portal INSPIRE Universitas Sam Ratulangi termasuk dalam kategori Acceptable.
Preparation of sintering-free non-crystalline Li2B4O7 ceramics for Li-ion battery’s binder
Authors: Takei Sosuke , Itoh Ayumi , Kobayashi Yoshinao , Kamata Keigo , Yasui Shintaro 
Published: July 2023

Abstract
Li–B–O materials are used as binders for all solid-state lithium-ion batteries (LIBs). We obtained amorphous Li2B4O7 powder by heating treatment of precursor powder synthesized from Li(OAc)·2H2O, H3BO3, and DL-malic acid by solution method. Thermogravimetric differential thermal analysis results showed that crystallization of the precursor powder occurred at around 500 °C. Therefore, heating treatment was performed below 500 °C. As a result, the amorphous powder was obtained under the heating treatment conditions of 400 °C for 1 h in air. The obtained powder has softness and dense pellet was prepared by uniaxial pressure molding at RT. This material can be used for all solid-state LIBs as a new binder.
INFLUENCE OF PLANTING DENSITY ON PRODUCTIVITY OF SOYBEAN VARIETIES OF DIFFERENT MATURITY GROUPS IN THE NORTHERN STEPPE ZONE OF THE MYKOLAIV REGION
Authors: Kovalenko Oleh , Fedorchuk Mykhailo , Hamaiunova Valentyna , Goreva Lyudmila 
Published: July 2023

The article is devoted to the study of the peculiarities of productivity formation of soybean varieties of different maturity groups (Annushka - ultra early; Mavka - early ripening; Smuglyanka - mid-ripening), when grown in the Northern Steppe of Mykolaiv region at different plant density (400, 500, 600 and 700 thousand plants per hectare of crop). According to the results of our research, on average for 2020-2021, we found that the biometric parameters of the plants of the studied soybean varieties ranged from 80.8 to 116.1 cm and had an average height of 93.8 cm. The maximum height (104.9 - 116.1 cm) was observed in plants of Smuglyanka variety, and it was found that the highest index was obtained when applying the maximum value of planting density of 700 thousand units/ha. A similar situation was observed for the height of the lower bean on the plant, but it is more due to the biological characteristics of the variety. The thickening of soybean crops affected the reduction of all indicators of the elements of the yield structure. The highest yield of the studied soybean varieties of different maturity groups (2.95 t/ha) was obtained in the variant where the Smuglyanka variety was sown at a plant density of 500 thousand plants per hectare.