bluuebunny/crossref_metadata_2025_split huggingface dataset:
Effects of Food on Acne Vulgaris
Authors: Wilar Marelda I. C. , Kapantow Marlyn G. , Suling Pieter L. 
Published: May 2022

Abstract: Acne vulgaris is one of the skin problems characterized by chronic inflammation of pilosebaceous follicles which leads to the present of pleomorphic array of lesions, consisting of comedones, papules, pustules, nodules, cysts with varying extent and severity, which may associated by pain and itchiness. This study aimed to identify the effects of dietary intake on acne vulgaris. This was a literature review study using three databases namely Pubmed, Google Scholar, and British Journal of Dermatology. The results obtained 10 articles that met the inclusion and exclusion criteria. Foods with high glycemic load, high in fat, milk, cheese, yoghurt, candies, cakes, ice cream, and alcohol could exacerbate acne vulgaris. Consuming fish, fruits, and vegetables was protective against acne vulgaris. In conclusion, certain foods affect the development of acne vulgaris.Keywords: acne vulgaris; diet Abstrak: Akne vulgaris merupakan salah satu masalah kulit yang ditandai dengan adanya peradangan kronis pada folikel pilosebasea sehingga muncul lesi polimorfik dengan tingkat dan keparahan bervariasi seperti komedo, papul, pustul, nodus, kista, yang dapat disertai nyeri dan gatal. Penelitian ini bertujuan untuk mengetahui pengaruh makanan terhadap akne vulgaris. Penelitian ini berbentuk suatu literature review yang menggunakan database Pubmed, Google Scholar, dan British Journal of Dermatology. Hasil penelitian mendapatkan 10 artikel yang sesuai dengan kriteria inklusi dan eksklusi. Makanan dengan indeks glikemik tinggi, tinggi lemak, susu, keju, yogurt, permen, kue, es krim, cokelat, dan alkohol dapat memperburuk perkembangan akne vulgaris. Mengonsumsi ikan, buah, dan sayur merupakan faktor protektif dari akne vulgaris. Simpulan penelitian ini ialah makanan tertentu memengaruhi perkembangan akne vulgaris.Kata kunci: akne vulgaris; makanan
A novel channel model and optimal power control schemes for mobile mmWave two-tier networks
Authors: Ghosh Joydev , Haci Huseyin , Kumar Neeraj , AlUtaibi Khaled , Sait Sadiq M. , So-In Chakchai 
Published: May 2022

<p>We present a unified system model and framework for the analytical performance study of two heterogeneous and physically-distinct, but coexisting, networks that work harmoniously at the same time, space, and frequency domains. The two-tier network model considered in this paper is an overlaying of femtocells on a macrocell. Overlaying femtocells improves the performance by offloading traffic from macrocells and providing spatial diversity. The mmWave channel model employed considers the number of clusters and rays within each cluster to vary due to the end-user mobility. This is a new and different model compared to the widely used channel models for mmWave two-tier networks. Optimal power control is formulated as a sum-rate maximization problem for downlink and uplink transmissions at two-tier networks and a power allocation scheme is proposed by following Shannon-Hartley theorem. A comprehensive and interesting performance investigation is provided, where it is shown that the upper bound on the number of admitted secondary users has a linear relationship with the outage probability threshold, logarithmic relationship with SINR and exponential relationship with channel gain factors. Simulation results show that the proposed scheme with sub-channel iterative Lagrange multipliers search algorithm is very effective at managing the cross-tier interference and can outperform a competitive scheme from literature that is based on cognitive radio technology. The computational complexity analysis of proposed algorithms are also given, since the complexity of second algorithm can be a performance-complexity trade-off issue for systems with limited computation power and time requirements.</p>
INTERPLAY BETWEEN ARBUSCULAR MYCORRHIZAL FUNGI AND POULTRY MANURE ON GROWTH AND YIELD OF SOYBEAN (GLYCINE MAX (L) MERILL) UNDER SCREENHOUSE CONDITIONS
Authors: Bitire Tope , Erinle Kehinde Olajide , Fagbola Olajire , Olanrewaju Oluwaseyi Samuel , Oluwafunto Ajayi Olaoluwa , Adebanjo Dada Victor 
Published: May 2022

A pot experiment was carried out at the University of Ibadan, Oyo State Nigeria using the Completely randomize design to study the growth of soybean (Glycine max L.) as affected by mycorrhizal species and poultry manure interplay under screenhouse conditions. The treatments include five levels of mycorrhizal inoculum, and two levels of poultry manure. Data collected include plant height, number of leaves, number of branches, leaf area and biomass yield. Analysis of variance was carried out on all data and means were separated using the Duncan’s multiple range test at p < 0.05. Glomus gigaspora with 12.5g poultry manure, Glomus gigaspora with sole 6.25g poultry manure significantly enhanced the growth of soybean. Fresh and dry biomass of soybean were also significantly enhanced by Glomus deserticola with 12.5g poultry manure. Number of seeds / pot and grain yield/pot were significantly enhanced when compared with the control. Mycorrhizal spore count in the soil at harvest were significantly different with highest spore observed under Glomus clarum and the least under control. This study conclude that mycorrhizal species-poultry manure combination vary in their effect on the growth and yield of soybean.
Analisis Perubahan Bunyi Fonem pada Puisi Karya Chairil Anwar
Authors: Rozak Abd , Siagian Irwan 
Published: May 2022

Penelitian ini bertujuan untuk mengetahui jenis-jenis perubahan bunyi fonem yang terdapat dalam puisi-puisi karya Chairil Anwar. Penelitian ini dilakukan dengan metode penelitian kualitatif. Objek penelitian ini adalah perubahan bunyi fonem pada puisi-puisi karya Chairil Anwar. Data yang digunakan dalam penelitian ini adalah puisi-puisi karya Chairil Anwar. Sumber data berasal dari kumpulan puisi karya Chairil Anwar. Metode penyediaan data yaitu analisis dokumen. Perubahan bunyi fonem disebabkan oleh berbagai hal yaitu sistem morfologi bahasa, budaya pengucapan bahasa, dan konsep sistem alfabet bahasa itu sendiri. Puisi merupakan karya sastra yang di dalamnya terdapat irama, matra, rima, serta tersusun larik dan bait. Chairil Anwar ialah seorang pemuda yang lahir di Medan, Sumatera Utara pada 26 Juli 1922, Chairil Anwar dinobatkan sebagai pelopor Angkatan ’45. Hasil analisis data menyimpulkan bahwa dari 11 puisi karya Chairil Anwar terdapat 6 jenis perubahan bunyi fonem di antaranya yaitu asimilasi, disimilasi, netralisasi, zeroisasi, anaptiksis dan monoftongisasi serta 23 kata yang merupakan perubahan bunyi fonem.
Bio-based castor oil and lignin sulphonate: aqueous dispersions and shape-memory films
Authors: A. Madbouly Samy 
Published: May 2022

Aqueous polyurethane dispersions based on castor oil and lignin sulphonate (LS) were successfully synthesized in homogenous solution with nanoscale PU-lignin particle sizes as small as 35 nm. The particles size was found to be LS independent, while the dispersion viscosity increases dramatically with increasing the LS content. The increase in viscosity with increasing LS content was explained based on the chemical structure of LS. The LS is a water-soluble material and chemically reacted with diisocyanate to become a part of the dispersion particle (i.e., the nanoparticles is in fact a mixture or copolymer of castor oil-based polyurethane and lignin dispersed in water). The affinity of the PU-LS nanoparticle towards water could be increased with increasing the content of LS. Therefore, the PU-LS nanoparticle can adsorb thick water layer with increasing the LS content. According to this suggestion, the free water in the dispersion would significantly decrease and consequently the dispersion viscosity increases considerably. The cross-link density was also increase with increasing the LS content of the thin films obtained from dispersion cast. The PU-LS thin films obtained from dispersion cast showed an excellent shape-memory effect and the shape recovery was found to be strongly LS dependent. Furthermore, the supper critical CO2 solution was used successfully to create three-dimensional porous structure of PU-LS with cell size depends on LS content. The temporary folded shape of PU-LS with 5 wt.% LS changed to its permanent shape (plane stripe) within just 17 s once the sample was immersed in a water bath at the programing temperature.
Peran Humas Pemerintah Kota Surabaya Dalam Membangun Citra Bangga Surabaya
Authors: Anggarda Achmad Aufa 
Published: May 2022

Public Relations cannot be separated from involvement in Government Institutions. Public relations within the government has a very strategic function in an effort to improve the image of the government. The purpose of this study is to describe the role of the Surabaya City Government public relations in developing the Proud Image of Surabaya and its success in the community. The research approach is qualitative research. Data collection techniques using interviews, observation and documentation. And data analysis techniques are data collection, data reduction, data presentation and verification or drawing conclusions so that the data collected is good enough to be used as material for scientific work.The results showed that the role of Communicator public relations through Electronic Media on Websites, and Social Media through Twitter, Facebook, Instagram, Youtube and Podcast, Print Media through Press Release and Gapura Magazine, and Oral Media through Press Conference and Press Interview. Relationship fostering good relations or cooperation with internal parties by establishing relations between sub-sections in public relations and establishing relationships between Regional Apparatus Organizations, and fostering good relations or cooperation with External parties by establishing relations with the media and establishing relations with the public. Back up Management supports the management of the Surabaya City Government and disseminates the activities and programs of the Surabaya City Government. Good Image Maker Minimize negative issues of the Surabaya City Government, Publish Positive News about the Surabaya City Government, and Reputation or awards. And the success of public relations in building the image of Proud of Surabaya in the community in the Knowledge or Understanding of the community towards Proud of Surabaya and Participation or community involvement in maintaining Proud of Surabaya. The suggestion is that public relations should continue to maintain its good performance and continue to improve its performance as a Communicator, Relationship, Back up Management and Good Image Maker and improve the quality of communication by socializing Proud Surabaya through Regional Apparatus Organizations in programs or activities in the Government.
Evaluasi Program Bantuan Operasional Sekolah Di Sekolah Dasar Negeri 004 Tanjung Palas, Kabupaten Bulungan
Authors: Pratiwi Dewi Ayu , Muazansyah Imam 
Published: May 2022

This study aims to evaluate the School Operational Grant Program (BOS) at SD Negeri 004 Tanjung Palas by using a descriptive qualitative research approach method, namely the researcher tries to explain the real picture related to the evaluation of the school operational assistance program (boss) at SD Negeri 004 Tanjung Palas. To obtain comprehensive data, observation, documentation, and in-depth interviews were conducted with informants as primary data sources. and secondary data, including processed data or officially, published data obtained from media news, literature, previous research articles, documentation, and archives of BOS funds in this study. Analysis of the research data, namely: data reduction, data presentation, and concluding / verification. The results of the study can be described that the use of School Operational Grant funds at SD Negeri 004 Tanjung Palas cannot be categorized as good as can be seen specifically in the indicators of program evaluation criteria used, namely effectiveness, efficiency, adequacy, equity, responsiveness, and accuracy. In this case, two indicators have not been assessed for optimal implementation, namely in terms of effectiveness because schools do not prioritize student needs while focusing more on school support equipment, and in terms of equity, it cannot be said to be good because the provision of learning needs, namely text books cannot be felt by all students and must complement independently. This is an evaluation material for the school. Reporting on the use of BOS funds at the 004 Tanjung Palas Public Elementary School has been running well and based on the prescribed standard procedures, and also the monitoring process of the use of BOS funds in SD Negeri 004 Tanjung Palas so far can be categorized as good. Because the supervision uses a mechanism that applies and can involve many parties so that the results can be accounted for.
Determining the Age for the Red Giants KIC 9145955 and KIC 9970396 by Gravity-dominated Mixed Modes
Authors: Zhang Xinyi , Cai Tao , Li Yan , Wu Tao 
Published: May 2022

Abstract
Determining the ages and helium core sizes of red giants is a challenging problem. To estimate the age and helium core size precisely requires a good understanding of the internal structure of the red giant. The properties of the g-dominated mixed modes of red giants are closely related to their inner radiative cores, especially the central helium core. Thus, the g-dominated mixed modes are useful indicators for probing the properties of the helium core and constraining the age of red giants. In our previous work, we have estimated the helium core sizes of the red giants KIC 9145955 and KIC 9970396 by asteroseismic models. In this work, we take a further step to calibrate the ages and core overshooting parameters for these two red giants. We find that the ages of these two stars are 4.61 ± 0.23 and 6.13 ± 0.19 Gyr, respectively. From a comparative study, we find that, for a single red giant, the age estimated by the asteroseismology of g-dominated mixed modes is likely to be more precise than that estimated by the combination of the asteroseismic (Δν and ΔP
obs) and spectroscopic (T
eff and [Fe/H]) observations. In addition, we estimate the core overshooting parameters of these two stars. We find that the overshooting parameter f
ov of KIC 9145955 and KIC 9970396 was probably overestimated in previous works.
Lithium Detection in Red Supergiant Stars of the Perseus Complex
Authors: Fanelli C. , Origlia L. , Mucciarelli A. , Sanna N. , Oliva E. , Dalessandro E. 
Published: May 2022

Abstract
We present the first systematic study of lithium abundance in a chemically homogeneous sample of 27 red supergiants (RSGs) in the young Perseus complex. For these stars, accurate stellar parameters and detailed chemical abundances of iron and iron peak, CNO, alpha, light, and neutron capture elements have already been obtained by means of high-resolution optical and near-infrared spectroscopy. The observed RSGs have half-solar metallicity, 10–30 Myr ages, bolometric luminosities in the 104–105
L
⊙ range, and likely mass progenitors in the 9–14 M
⊙ range. We detected the optical Li i doublet in eight out of the 27 observed K- and M-type RSGs, finding relatively low A(Li) < 1.0 dex abundances, while for the remaining 19 RSGs upper limits of A(Li) < –0.2 dex have been set. Warmer and less luminous (i.e., likely less massive) as well as less mixed (i.e., with lower [C/N] and 12C/13C depletion) RSGs with Li detection show somewhat higher Li abundances. In order to explain the Li detection in ∼30% of the observed RSGs, we speculate that some stochasticity should be at work, in a scenario where the Li was not completely destroyed in the convective atmospheres and/or a secondary production took place during the post-main-sequence evolution.
Benzene Vapor Pressures at Titan Temperatures: First Microbalance Results
Authors: Hudson Reggie L. , Yarnall Yukiko Y. , Gerakines Perry A. 
Published: May 2022

Abstract
The vapor pressure of crystalline benzene (C6H6) has been measured for the first time with a quartz-crystal microbalance under ultrahigh vacuum conditions from about 135 to 160 K, temperatures relevant for Titan’s atmosphere. Good agreement is found with the most recent thermodynamic analysis of higher-temperature literature results, but there is less satisfactory agreement with recently published low-temperature data obtained with a different laboratory method. An enthalpy of sublimation of 49.7 ± 0.1 kJ mol−1 for benzene is reported, and a few brief comments are made concerning the connections between our new data and Titan’s atmosphere. Supporting our benzene results are new vapor-pressure measurements for crystalline H2O ice and crystalline cyclohexane (C6H12). The latter are the first of their type and enable the two sets of recently published vapor pressures for solid benzene to be brought into close agreement.
Association between CTLA-4 Gene Polymorphism and Risk of Hepatocellular Carcinoma in Chronic Hepatitis B Patients
Authors: Siregar Gontar Alamsyah , Tala Zaimah Z. 
Published: May 2022

Introduction:
Hepatocellular carcinoma (HCC) is the most common form of liver cancer; most cases of HCC (approximately 80%) are associated with chronic hepatitis B virus (HBV. The HBV-related incidence of HCC is projected to increase for several decades, because of the high prevalence of chronic HBV infection and prolonged latency to HCC development. As of late, studies concerning the connection between CTLA-4 polymorphisms and a few infections definitely stand out. Associaton CTLA-4- 1661G> A had ever been reported in autoimun cases. But the association of CTLA-4-1661G>A polymorphism with HCC and Chronic Hepatitis B risk is hardly reported.
Method:
The study was conducted in May – November 2020 at Haji Adam Malik General Hospital, Medan, Indonesia. A total of 80 individual were analyzed with case control study. The data analysis was performed with SPSS 18.0 software. Odds ratio (OR) with 95% confidence interval (CI) were used to evaluate the association of CTLA-4 polymorphism with the risk of HCC and Chronic hepatitis B, which was calculated by chi-squared independent test. The examination of CTLA-4 -1661G> polymorphism with real time PCR method. Genomic DNA was extracted from 5 ml frozen whole blood using the DNA Extraction Kit (Qiagen, Germany) according to the manufacturer's protocol.
Result:
The distribution of the characteristics of patients with Hepatocellular Carcinoma(HCC) with a mean age (56.98 ± 12,05) and Hepatitis B (45,95 ± 11,02) with the most orientation for HCC was male(77,5%) and for Chronic Hepatitis B was female (47,5%).The most common BCLC stage in HCC is stage D ( 45%). The result demonstrated that frequencies of hemozyous genotype GG,allele and G were remarkably higher in Hepatocellular Carcinoma Group than Chronic Hepatitis B Group (30% vs 2,5%, 70% vs 97,5%,55% vs 33,75%) while hemozyous genotype GA+AA, allele A were remarkably higher in Chronic Hepatitis B Group than Hepatocellular Carcinoma Group ( 97,5% vs 70%, 66,25% 45%).
Conclusion:
In this study, The CTLA4-1661G>A polymorphism is associated with the incidence of Hepatocellular Carcinoma in chronic hepatitis B patients.
Bibliometric analysis of articles on nanoemulsion and/or in-situ gel for ocular drug delivery system published during the 2011–2021 period
Authors: Fatimah Siti Fatmawati , Lukitaningsih Endang , Martien Ronny , Nugroho Akhmad Kharis 
Published: May 2022

The bibliometric data were extracted from the Scopus database to investigate the conceptual framework of ocular nanoemulsion and/or in-situ gel drug delivery system using “ocular” AND “nanoemulsion” OR “in-situ gel” keywords. The data were evaluated with RStudio and VOSviewer program.
The results reveal that the publication trends tend to increase continually. India is the most impactful country, and the most constructive institution is Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmacy, Cairo University. International Journal of Pharmaceutics is the top influential source. Ali A is the most prolific author. The title of the most impactful article was In-situ gelling systems based on Pluronic F127/Pluronic F68 formulations for ocular drug delivery”. “Controlled release” is the most popular keyword.
These results provide insights for stimulating research collaborations and revealing open issues of controlled-release ocular preparation to overcome an ocular barrier and enhance patient compliance.
Hacia un proyecto de paisaje desde el patrimonio territorial
Authors: Merino del Río Rebeca 
Published: May 2022

A pesar del régimen de protección jurídica que adquiere el paisaje desde la entrada en vigor del Convenio Europeo del Paisaje y de la abundante producción científica y técnica derivada, creemos que aún hoy en día la controversia sobre su naturaleza compleja y las dificultades de integrar todas las dimensiones que lo definen disminuyen la efectividad de las acciones de protección, gestión u ordenación. En este escenario, presentamos el proyecto de paisaje desde el patrimonio territorial, un marco autónomo de referencia para orientar las estrategias de diseño que afectan al paisaje a la restauración de sus dinámicas de formación. Asumimos que esta restauración es necesaria para promover un desarrollo local autosostenible. La definición de este proyecto de paisaje se basa en la fundamentación y la metodología formuladas por la escuela territorialista florentina para el proyecto integrado de territorio, con las que entendemos que persigue el mismo fin. El objetivo de la investigación es establecer los términos metodológicos y el alcance geográfico que garantizan que toda estrategia en el marco del proyecto de paisaje se orienta a la restauración de las dinámicas de formación del paisaje. La definición surge de una síntesis de las conclusiones extraídas del análisis de la metodología analítica para la proyección identitaria del territorio y de un análisis del grado de correspondencia entre las estructuras de los planes paisajísticos de la Puglia y la Toscana y de esta metodología analítica.
Imagens Interditas: censura e criação artística no espaço ibérico contemporâneo.
Authors: Morais Ana Bela , Marques Bruno , Araújo Branco Isabel 
Published: May 2022

Qual a diferença entre as imagens que passam diante dos nossos olhos e aquelas que o imaginário produz? Quais as mais poderosas e “subversivas”? O que justifica, nesse caso, a censura? As imagens em si, os seus propósitos ou os seus usos? São as imagens que são censuradas ou o que pensamos e fazemos depois com elas? A tensão entre visibilidade e invisibilidade, entre imagem vista e imagem imaginada, endereça-nos para as complexas relações entre literatura e artes visuais.
A tentativa de controlar o discurso público legitimando certas vozes e relegando outras ao silêncio constitui um dos principais objetivos da censura. Esta está intimamente ligada ao exercício da coerção estatal com o fim de se impor uma ideologia a pretexto da proteção dos valores de uma sociedade.