bluuebunny/crossref_metadata_2025_split huggingface dataset:
Broadband Source Model of the 2023 Mw 7.8 Türkiye Earthquake from Strong-Motion Records by Isochrone Backprojection and Empirical Green’s Function Method
Authors: Satoh Toshimi 
Published: December 2023

Abstract
The 2023 Mw 7.8 Türkiye earthquake caused severe damage in near-fault regions. The broadband source model, which is important for predicting strong motions in near-fault regions, was estimated. First, high-frequency (3–10 Hz) source imaging was performed through isochrone backprojection using near-field strong-motion records. Four segments were set, consisting of three segments along the East Anatolian fault and one segment along the splay fault where the rupture started. The estimated rupture velocities at the four segments were 2.6–3.3 km/s. The broadband (0.2–10 Hz) source model was then estimated using the empirical Green’s function method. The locations of eight strong-motion generation areas (SMGAs) of the broadband source model were searched with reference to the large brightness area estimated by isochrone backprojection. The source parameters of the SMGAs were estimated to fit the calculated acceleration and velocity envelopes at 21 strong-motion stations to the observed ones. The locations of the SMGAs were mostly consistent with the large slip area estimated by previous studies from long-period waveforms or static data, except for one SMGA with the highest Brune’s stress drop on the splay fault. The highest stress drop caused large ground motions near the splay fault, for which the supershear rupture has been suggested by previous studies. Ground motions were reproduced except for some stations affected by the fling-steps or nonlinear site effects. Although the SMGAs were not located near the southern side of the southwestern segment in Hatay Province, the large ground motions at shorter than about 2 s were mostly simulated. Large empirical site amplification factors estimated in this study must play a role on the large ground motions. The forward rupture directivity effects, with a rupture velocity of 3.3 km/s as large as the S-wave velocity, were also responsible for the large ground motions there.
Keabsahan Risalah Lelang Eksekusi Hak Tanggungan Tidak Memiliki Kekuatan Hukum
Authors: Suwarjono Agus , Sinaga Niru Anita , Sudarto Sudarto 
Published: December 2023

Penelitian ini bertujuan untuk menganalisis pengaturan keabsahan risalah lelang eksekusi hak tanggungan dalam Perundang-Undangan Indonesia, serta eksekusi hak tanggungan atas tanah dapat memberikan perlindungan hukum terhadap kepentingan debitur serta tindakan debitur apabila haknya sebagai pemilik jaminan hak tanggungan diabaikan, sehingga terjadinya Lelang serta terbitnya Risalah lelang yang tidak memiliki kekuatan hukum. Jenis penelitian yang digunakan adalah metode penelitian hukum normatif. Penelitian ini menemukan bahwa kepastian dan perlindungan hukum bagi kreditur ini akan tetap terjaga, kreditur dapat melaksanakan proses eksekusi terhadap objek jaminan apabila debitur wanprestasi secara efektif dan efisien sehingga pengembalian dana dapat berjalan optimal. Namun jika terdapat kesalahan dan syarat-syarat yang tidak terpenuhi dan membuat lelang tersebut dibatalkan maka tentu lelang tersebut dianggap tidak pernah ada dan keadaan kembali seperti semula. dimana kreditor dalam tulisan ini adalah bank tetap sebagai pemegang hak tanggungan dan berhak memperoleh pelunasan utang tersebut. Eksekusi hak tanggungan yang mendasarkan pada objek dari eksekusi adalah salinan putusan dan grosse akta (salinan pertama dari akta otentik). Grosse akta dapat disamakan kekuatannya dengan putusan pengadilan yang telah berkekuatan hukum tetap karena memuat titel Eksekutorial.
PENGARUH MODAL INTELECTUAL TERHADAP KINERJA DENGAN INVESTMENT OPPORTUNITY SET SEBAGAI ANTESEDEN DAN PERUBAHAN LINGKUNGAN SERTA KNOWLEDGE SHARING SEBAGAI PEMODERASI
Authors: Wahyuni Nining Ika 
Published: December 2023

ABSTRACTResearch investigating the role of Intellectual Capital (IC) in performance has yielded inconsistent findings. This study aims to identify antecedent variables for IC, positing that IC emerges in response to environmental changes and can only be cultivated through appropriate Investment Opportunity Sets (IOS). Additionally, the study seeks to explore the impact of IC on company performance, with Knowledge Sharing (KS) serving as a moderating variable. Surveys were distributed to companies in a knowledge-intensive industry, utilizing the Balanced Scorecard (BSC) approach to assess key dimensions of organizational performance. Results obtained through Structural Equation Modeling (SEM) using warpPLS 6.0, based on 34 completed questionnaires from banking and manufacturing companies, indicate that investment opportunity sets positively and significantly affect Intellectual Capital. The study establishes the influence of IC on the Balanced Scorecard (BSC) but fails to support the hypothesis that KS moderates the relationship between BSC and IC. Furthermore, the research offers practical implications for managers, suggesting that organizational performance can be enhanced by integrating IC development activities across various IOS alternatives, taking into account environmental changes, and initiating Knowledge Sharing.Keywords: Balanced Scorecard, Environmental Change, Intellectual Capital, Investment Opportunity Sets, Knowledge Sharing
ABSTRAKStudi yang mengkaji peran Intelectual Capital (IC) terhadap kinerja masih menunjukkan hasil yang kontradiktif. Tujuan dari penelitian ini adalah untuk mengidentifikasi variabel anteseden untuk IC, dengan asumsi bahwa IC muncul karena perubahan lingkungan dan hanya dapat dibuat melalui set peluang investasi (IOS) yang tepat. Penelitian ini juga mencoba menguji pengaruh IC terhadap kinerja perusahaan dengan menjadikan knowledge sharing (KS) sebagai variabel pemoderasi. Studi ini menggunakan survei yang dikirim ke perusahaan dalam industri berbasis pengetahuan intensif. Pendekatan Balanced Scorecard (BSC) digunakan untuk mengukur dimensi kunci dari kinerja organisasi. Hasil SEM menggunakan warpPLS 6.0 pada 34 kuesioner yang diterima dari perbankan dan perusahaan manufaktur menunjukkan bahwa set kesempatan investasi berpengaruh positif dan signifikan terhadap modal intelektual. Hipotesis kedua yang menyebutkan perubahan lingkungan mempengaruhi hubungan antara IOS dan IC, didukung. Penelitian ini juga membuktikan pengaruh IC terhadap BSC namun tidak mendukung hipotesis bahwa KS memoderasi hubungan antara BSC dan IC. Studi ini juga memberikan implikasi praktis bagi para manajer untuk meningkatkan kinerja organisasi dengan mengintegrasikan aktivitas pengembangan IC dalam berbagai alternatif IOS, mempertimbangkan perubahan lingkungan dan menginisiasi KS.Kata Kunci: Balanced Scorecard, Environmental Change, Intellectual Capital, Investment Opportunity Sets, Knowledge Sharing
Lymphocyte Cell Expressions and SARS-COV-2 Antibody Titers in Healthy Donors’ Blood at an Indonesian Blood Transfusion Center (UTD PMI Surabaya)
Authors: Adelia Gita Prasasti  , Evy Diah Woelansari  , Suhariyadi  , Anita Dwi Anggraini  
Published: December 2023

Highlights:
1. There was no relationship between total lymphocyte count and antibody titers against SARS-CoV-2.2. This original research report offers information on the several blood test result after getting COVID-19vaccines and provides data that the public may use as scientific evidence to the further research.

Abstract
SARS-CoV-2 is a virus that infects the respiratory tract and attacks the respiratory mucosa and epithelial cells.Lymphocytes are a subset of agranulocyte leukocytes that have a role in the immune response to pathogenicmicroorganisms' attacks. The number of lymphocytes will increase if a virus causes an infection. An antibody is aprotective protein produced by the body's immune system in response to the presence of an antigen. Antibodies bind and inactivate foreign substances so that the replication of pathogens can be prevented and destroyed. This mechanism can be expressed through the total number of lymphocyte cells. The objective of this study was to define the relationship between the number of lymphocytes and antibody titers against SARS-CoV-2. The type of research used was analytic observational with a cross-sectional approach using quantitative analysis methods and a purposive sampling method for sampling. The samples used were 30 donor blood samples from UTD PMI Surabaya. This research was conducted in May 2022 at the Hematology Laboratory, Department of Medical Laboratory Technology, Poltekkes, Ministry of Health, Surabaya, to examine the number of lymphocyte cells using the flowcytometry method and the Immunoserology Laboratory of the Surabaya Health Laboratory Center for antibody titer examination using the ELISA (Enzyme-Linked Immuno Sorbent Assay) method. The study showed an average lymphocyte level of 2.2633 x 103/µl and an average antibody titer value expressed in OD of 0.2197. Data analysis using Spearman's rank correlation statistical test revealed p = 0.262 0.005. It showed no relationship between total lymphocyte count and antibody titers against SARS-CoV-2
Thrombocytopenia as a Clinical Biomarker of Retinopathy of Prematurity: A Systematic Review
Authors: Sutyawan I Wayan Eka , Surasmiati Ni Made Ayu , Agrasidi Putu Anindya , Dwianggita Priscilla , Anggara Stephanus Anggara 
Published: December 2023

Highlights:

This is the first systematic review investigating thrombocytopenia and its association with retinopathy of prematurity
The findings suggest that thrombocytopenia could serve as a potential clinical biomarker for screening ROP, considering its quick, affordable, and widespread availability for examination purposes.

Abstract
Retinopathy of prematurity (ROP) is the leading cause of childhood blindness and occurs due to the underdevelopment of retinal blood vessels in premature infants. Platelets are essential in the regulation of angiogenesis. Hence, thrombocytopenia might aid in the progression of ROP. This systematic review aims to look into the relationship between thrombocytopenia and retinopathy of prematurity. The PubMed and Cochrane Library databases were accessed to include retrospective case-control and cross-sectional studies, following the guidelines of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). In our review, 9 records were analyzed. All research was done in the period between 2017 and 2022 . Seven studies have reported the prevalence of thrombocytopenia in infants with retinopathy of prematurity (ROP), ranging from 18.37% to 71%. In preterm children without ROP, the occurrence of thrombocytopenia is between 5.71% and 21%. Seven studies have significantly identified thrombocytopenia as a risk factor for ROP, with the Odd Ratio (OR) for thrombocytopenia ranging from 2.8 to 6.69 . Therefore, thrombocytopenia in premature infants could be thought of as a potential clinical biomarker for Type-1 ROP screening. Additionally, this discovery implied that thrombocytopenia can contribute to the pathophysiology of ROP. The crucial platelet count threshold in ROP requires additional investigations.
Anti-Aging Properties of Temulawak Extract (Curcuma xanthorrhiza L.) by In Vitro Assay
Authors: Teresa Liliana Wargasetia  , Wahyu Widowati  , Anis Syabani Muthmainnah  , Rizal  
Published: December 2023

Highlights:1. Elastase, hyaluronidase, and tyrosinase can all be inhibited by temulawak extract.2. Temulawak extract has strong anti-aging ability and can be used as a candidate for cosmetic applications.

AbstractThe process of aging is the gradual loss of a tissue's capacity to heal and maintain normal or physiological form and function. Elastase, hyaluronidase, and tyrosinase are the enzymes that contribute to skin aging. The anti-aging effect is connected to the inhibition of these enzymes' activity. Many medicinal plants with active metabolite have been utilized extensively to treat aging. Active compounds of temulawak (Curcuma xanthorrhiza L.) such as phenolic, curcuminoid and xanthorrhizol have potential as antiaging. This study aims to determine whether temulawak extract (TE), a potential candidate for cosmeceutical agent, has anti-aging characteristics by inhibiting the elastase, hyaluronidase, and tyrosinase enzymes. TE was processedxby PT FAST. Stock solution of TE was made by dissolving 20 mg of extract with 1 ml of DMSO 100%, the stock solution was then diluted to achieve the concentrations level 31.25 - 1000 μg/ml working solution of TE. The antiaging activity assays were carried out at PT Aretha Medika Utama. In vitro antiaging assay of TE includes elastase, hyaluronidase, and tyrosinase enzyme inhibition at 7 level of various concentrations of 2.08-66.67 μg/ml for anti-elastase assay, 5.21-166.67 μg/ml for anti-hyaluronidase assay, and 3.125-100 μg/ml for anti-tyrosinase assay with three replications. SPSS software was used to conduct the statistical analysis (p<0,05 is considered significant). TE exhibited highest inhibition percentage of 82.72%, 89.41%, and 94.17% for anti-tyrosinase, anti-elastase, and anti-hyaluronidase, respectively. The median inhibitory concentration (IC50) for elastase inhibitory activity was 10.66 μg/ml, hyaluronidase 70.39 μg/ml, and tyrosinase 55.87 μg/ml. According to this study, TE can be used as cosmeceu
CHALLENGES AND POLICY SUPPORTS IN INDONESIAN PHARMACEUTICAL RAW MATERIALS INDUSTRY
Authors: Hermawan Erwan , Hadiyati Nur Anis , Adiarso Adiarso , Setiyadi Ermawan Darma , Zunuraen Siti , Hidayat Dudi , Wahyudi Anwar , Ru’yi Hartini Ahadiyatur 
Published: December 2023

Background: Indonesian pharmaceutical industry is experiencing many challenges, spesficically their raw materials mostly are imported products. Several factors that cause the pharmaceutical raw materials industry to be challenging are lack of mastery of technology, lack of government support, low budget for R&D, high costs of development and time consuming, and low innovation incentives.
Aims: This study aims to conduct a study on the strategies for developing the pharmaceutical raw material industry in Indonesia
Methods: This study employed a qualitative method, the data triangulation gathered from interviews and discussions with several industries and institutions. The study was conducted for six months in 2022.
Results: The policies that are required to be implemented to make the pharmaceutical raw materials industry thrive are (i) the presence of a clear grand strategy, (ii) determining the priority of pharmaceutical raw materials based on industrial needs, (iii) protecting domestic products, (iv) increasing health spending, (v) strengthening basic chemical product, and (vi) increasing the budget for R&D.
Conclusion: Some policies that can be enhanced include providing incentives and policies that favor the local pharmaceutical raw material industry, ranging from regulated prices, putting an end to dependence on imported products, tax incentives, domestic products protection through import tariff policies, energy subsidies, technology transfers, et cetera.
Keywords: pharmaceutical raw materials, policy, pharmaceutical
DETERMINE THE TARGET TO INCREASE PRIMARY HEALTHCARE UTILIZATION IN INDONESIA'S DISADVANTAGED AREAS
Authors: Wulandari Ratna Dwi , Laksono Agung Dwi , Rohmah Nikmatur , Latifah Leny , Ashar Hadi 
Published: December 2023

Background: Primary health care (PHC) is the closest institution known to people in disadvantaged areas.
Aims: The study determines the policy target based on the demographic characteristics to increase PHC utilization in a disadvantaged area.
Methods: The cross-sectional research explored 42,644 respondents. In addition to PHC utilization, the study examined eight independent variables: residence, gender, marital, age, wealth, insurance, education, and travel time. We employed a binary logistic regression in the last stage.
Results: Live in urban areas had 1.967 more likely to utilize the PHC (95%CI 1.942-1.992). Males could be 1.412 higher than females (95%CI 1.402-1.421). All marital types had more chances than never married. All education was more likely than no education. The employed had 0.972 less likely than the unemployed (95%CI 0.965-0.980). All wealth groups had less possibility than the poorest. Those with government-run insurance were likelier than other types. The ≤10 minutes travel time was more likely than the >10 minutes.
Conclusion: There were seven policy target characteristics to increase PHC use in disadvantaged areas in Indonesia: live in a rural area, female, never married, have no education, employed, not the poorest, don't have government-run insurance, and have a travel time of more than ten minutes.
Keywords: disadvantaged area, healthcare evaluation, primary health care, public health
Do Muslim households with above-average levels of education give more to alms?
Authors: Devani Pricilia , Hasanah Alfiah 
Published: December 2023

ABSTRACT
The aim of this study was to examine the effect of above-average educational attainment of Muslim households on the amount of alms given by the household. This study uses panel data from the Indonesian Family Life Survey Wave 4 and Wave 5, with a sample consisting of Muslim household heads with a history of secondary education (SMA/SMK) and higher education. The data were processed and analysed using the fixed effects regression method using STATA software version 17. The results of this study indicate a significant and positive influence between the above-average level of education of Muslim households and the amount of charitable expenditure of the household. A household headed by a person with a high school, vocational school, or university education is predisposed to a higher amount of alms giving. Individual characteristics of the household head, including marital status, occupation, and religious observance, play a significant role in determining the amount of household alms given. This research has potential implications for providing recommendations to the community, religious institutions, and the government to increase participation and the amount of alms given.
Keywords: household alms, secondary education, higher education, IFLS, fixed effect

ABSTRAK
Tujuan dari penelitian ini adalah untuk menyelidiki pengaruh tingkat pendidikan rumah tangga muslim di atas rata-rata terhadap jumlah pengeluaran sedekah rumah tangga. Penelitian ini menggunakan data panel yang bersumber dari data Indonesian Family Life Survey gelombang 4 dan gelombang 5, dengan sampel yang terdiri atas kepala rumah tangga beragama Islam dan memiliki riwayat pendidikan menengah (SMA/SMK) dan Perguruan Tinggi. Data tersebut diolah dan dianalisis menggunakan metode regresi Fixed Effect dengan bantuan software STATA versi 17. Hasil penelitian ini menunjukkan bahwa terdapat pengaruh yang signifikan dan positif antara tingkat pendidikan rumah tangga muslim di atas rata-rata dengan jumlah pengeluaran sedekah rumah tangga. Rumah tangga dengan kepala rumah tangga dengan riwayat pendidikan pada tingkat SMA/SMK dan Perguruan Tinggi cenderung memberikan jumlah sedekah yang lebih besar. Selain tingkat pendidikan, karakteristik individu kepala rumah tangga seperti status perkawinan, pekerjaan, dan kepatuhan beribadah menjadi faktor yang cukup penting dalam memengaruhi besaran sedekah rumah tangga yang diberikan. Penelitian ini dapat berimplikasi sebagai dasar untuk memberikan rekomendasi kepada masyarakat, lembaga agama, dan pemerintah dalam upaya meningkatkan partisipasi dan jumlah sedekah.
Kata Kunci: Sedekah Rumah Tangga, Pendidikan Menengah, Perguruan Tinggi, IFLS, Fixed Effect
Uncovering Halal Label Food Purchase Intention Behavior in Indonesia: A Twitter Analytics and SEM-Based Investigation
Authors: Izza Nadia Nurul , Akbar Nashr 
Published: December 2023

ABSTRACT
This study examined the factors that influence the intention to buy food labeled halal among Muslim consumers in Indonesia using mixed methods, this research used qualitative analysis by identifying trending topics related to 2.665 conversations on halal labels on Twitter in Indonesia using Drone Emprit Academic (DEA) and NVivo 12 Plus to uncover the underlying perception. A quantitative hypothesis was then developed based on the qualitative investigation and the adoption literature. Survey data was collected from 407 Muslim consumers in Indonesia using SEM-PLS. The results showed that the variables halal labeled food intention, halal labeled food safety, and halal labeled food knowledge showed a significant and positive influence on the intention to buy halal labeled food and repeat purchases of halal labeled food. This shows increasing consumer awareness about product halalness, health, and perceived value, which in turn encourages consumer interest to buy food products labeled halal.
Keywords: purchase intention; halal-labelled food; mixed-methods

ABSTRAK
Penelitian ini mengkaji faktor-faktor yang memengaruhi minat beli makanan berlabel halal di kalangan konsumen muslim di Indonesia dengan menggunakan metode campuran. analisis kualitatif dengan mengidentifikasi trending topik terkait 2.665 percakapan label halal di Twitter menggunakan Drone Emprit Academic (DEA) dan NVivo 12 Plus untuk mengungkap persepsi yang mendasarinya. Hipotesis kuantitatif kemudian dikembangkan berdasarkan penyelidikan kualitatif dan literatur adopsi. Data survei dikumpulkan dari 407 konsumen muslim dan dianalisis menggunakan pendekatan SEM-PLS. Hasilnya variabel niat makanan berlabel halal, keamanan makanan berlabel halal, dan pengetahuan makanan berlabel halal menunjukkan pengaruh yang signifikan dan positif terhadap niat beli makanan berlabel halal dan pengulangan pembelian makanan berlabel halal. Hal ini menunjukkan meningkatnya kesadaran konsumen tentang kehalalan produk, kesehatan, dan nilai yang dirasakan, yang selanjutnya mendorong minat konsumen untuk membeli produk makanan berlabel halal.
Kata Kunci: niat beli; makanan berlabel halal; mixed methods