bluuebunny/crossref_metadata_2025_split huggingface dataset:
M Model Pelatihan Higiene Sanitasi Bagi Penjamah Makanan
Authors: Soedirham Sri Handajani 
Published: September 2021

Penelitian ini bertujuan untuk mengetahui: 1) kepraktisan model pelatihan dan 2) Keefektifan pelatihan meliputi aktifitas instruktur, aktifitas dan respon peserta pelatihan serta peningkatan pengetahuan, sikap dan praktik higiene penjamah makanan. Penelitian pengembangan ini mengacu pada model Plomp (1997) yang terdiri dari empat tahap, yaitu tahap pengkajian awal (preliminary investigation), tahap disain (design), tahap realisasi (realization), dan tahap tes, evaluasi, dan revisi (test, evaluation, and revision). Uji coba pelatihan dilaksanakan di Foodcourt Baseball Unesa Ketintang Surabaya. Hasil penelitian ini menunjukkan: 1) Evaluasi kepraktisan model diperoleh model pelatihan yang memenuhi kriteria sangat valid (4,28) dan layak digunakan, serta handout dengan kriteria baik sekali (86,19%); 2) Hasil penilaian aktifitas instruktur baik sekali dan 96% peserta pelatihan mengikuti kegiatan pelatihan dengan baik; 89% peserta pelatihan memberikan respon senang terhadap kegiatan pelatihan; Pelatihan secara signifikan efektif terhadap peningkatan pengetahuan, praktik berperilaku higienis, dan sikap penjamah makanan.
Subtitusi Kuning Telur dengan Tahu dalam Pembuatan Kue Pukis
Authors: Javier Mohammad Syaltut Abduh , Fauzan Andriandi Prasetyo  
Published: September 2021

This research will use the substitution knows as egg yolks because the know do not contain cholesterol. This research uses experimental methods 1 product control which is a cake which uses yellow egg Pukis 100% and 3 treatment products namely cakes using Pukis 30% Tofu, 60% Tofu, 90% Tofu. Data obtained by spreading detailed questionnaire to two groups, the first is a group of expert panelists as many as 5 people to know of the difference between the control and treatment of products product group, the panelists are not trained as many as 25 people to find out if it can be accepted by the community. The results obtained through the test anova is there is no noticeable difference in terms of texture, the taste, the smell, the color of the product control and treatment products. test your favorite product that is most preferred treatment 90% Tofu the value of 2.92, treatment 60% Tofu the value of 2.89, treatment of 30% with a value of 2.82, and control products with a value of 2.69.

Penelitian ini akan menggunakan tahu sebagai subtitusi kuning telur karena tahu tidak mengandung kolesterol. Penelitian ini menggunakan metode eksperimental 1 produk kontrol yang merupakan kue Pukis yang menggunakan kuning telur 100% dan 3 produk perlakuan yaitu kue Pukis menggunakan 30% tahu, 60% tahu, 90% tahu. Data diperoleh dengan menyebarkan kuisioner kepada 2 kelompok, yang pertama ialah kelompok panelis ahli sebanyak 5 orang untuk mengetahui adanya perbedaan antara produk kontrol dan produk perlakuan, kelompok panelis tidak terlatih sebanyak 25 orang untuk mengetahui apakah dapat diterima oleh masyarakat awam. Hasil yang diperoleh melalui uji anova adalah tidak terdapat perbedaan yang nyata dari segi tekstur, rasa, aroma, warna dari produk kontrol dan produk perlakuan. uji kesukaan produk yang paling disukai adalah perlakuan 90% tahu dengan nilai 2,92, perlakuan 60% tahu dengan nilai 2.89, perlakuan 30% dengan nilai 2.82, dan produk kontrol dengan nilai 2.69.
Pengaruh Substitusi Tepung Jagung (Zea Mays L.) Pada Pembuatan Kue Semprit Terhadap Daya Terima Konsumen
Authors: Adi Saputra Fiki , Rusilanti  , Mariani  
Published: September 2021

The objective of the research is to study the influence corn flour substitute on making semprit cookies with different percentages towards consumer acceptability. This research conducted on Pastry and Bakery Laboratory, Vocational Education in Culinary Arts, State University of Jakarta since September 2019 until August 2020. This research uses experiment method. Consumer acceptability test done by 20 not trained panelists to assess of semprit cookies covering aspects colors, flavor, tastes, and textures semprit cookies. Hypothesis test result using Friedman Test with significant level a = 0.05 continued with Tuckey’s Test show that there is influence on semprit cookies substitute with corn flour on colors aspects percentages 35%, 50%, and 65% towards consumer acceptability. The result of taste and texture aspects also shows there is influence of semprit cookies with corn flour substitute towards consumer acceptability. While in aroma aspects there is no influence of semprit cookies substitution corn flour towards consumer acceptability. Based on consumer acceptability test noted that the most preffered product on semprit cookies with corn flour substitute is semprit cookies with percentages 50%.
Penelitian ini bertujuan untuk mempelajari pengaruh substitusi tepung jagung pada pembuatan kue semprit dengan persentase yang berbeda terhadap daya terima konsumen. Penelitian dilakukan di Laboratorium Pastry and Bakery, Program Studi Pendidikan Tata Boga, Fakultas Teknik, Universitas Negeri Jakarta sejak September 2019 hingga Agustus 2020. Penelitian ini menggunakan metode eksperimen. Uji daya terima konsumen dilakukan pada 20 panelis agak terlatih untuk menilai kue semprit meliputi aspek warna, rasa, aroma, dan tekstur kue semprit. Hasil pengujian hipotesis menggunakan uji Friedman dengan taraf signifikan a = 0.05 dan dilanjutkan dengan uji Tuckey menunjukkan bahwa terdapat pengaruh pada kue semprit substitusi tepung jagung pada aspek warna dengan persentase 35%, 50%, dan 65% terhadap daya terima konsumen. Hasil pada aspek rasa dan tekstur juga menunjukkan adanya pengaruh kue semprit substitusi tepung jagung terhadap daya terima konsumen. Sedangkan pada aspek aroma tidak terdapat pengaruh substitusi tepung jagung terhadap daya terima konsumen. Berdasarkan hasil uji daya terima konsumen diketahui bahwa produk yang paling disuka pada pembuatan kue semprit substitusi tepung jagung adalah kue semprit dengan substitusi tepung jagung dengan persentase 50%.
Prevalence of Helicobacter Pylori Genotypes and Their Association with Upper Gastrointestinal Diseases: A Cross Sectional Study in Southern Iran
Authors: Raufi Rahim , Shahriarirad Reza , Pishva SeyedehMaryam , Taghipour Nikta 
Published: September 2021

Abstract
Background: Investigating the prevalence of vacuolating cytotoxin (vacA), cytotoxin associated gene A (cagA), glm M genotypes, and subtypes of vacA of Helicobacter pylori (H. pylori) isolate in Jahrom, Southern Iran.Methods: DNA extracted from H. pylori samples retrieved from gastric biopsy isolated from 113 dyspeptic patients with positive rapid urease test (RUT). Genotyping was done by polymerase chain reaction (PCR) technique, using primers for vacA (s1a, s1b, s1c, s1, s2, m2, and m1), cagA, and glmM. Endoscopy was done for all the patients to screen gastrointestinal (GI) pathologies. Results: GlmM was detected in 100% of the cases. VacA subtypes s1am2, s2m2, s1am1, s1b, and s1c were detected in 27.9%, 25.6%, 22.1%, 3.5% and 2.4% of the isolates, respectively, while cagA was detected in 60.5% of the isolates. VacA alleles m1, s1, and s2 were detected in 54%, 50%, and 44% of isolates, respectively. Also, 60.5% of the isolates were cagA-vacA-positive. A significant correlation was observed between vacAs1bm1 and gastroesophageal reflux disease (GERD), and glmM positive isolates had normal esophagus. The presence of vacAs1bm1 and vacAs1bm2 has a significant association with gastric erythema. The presence of cagA showed a significant association with normal esophagus and hiatal hernia.Conclusion: In our research, the number of glmM and cagA positive isolates is higher among other genotypes, and cagA is correlated with hiatal hernia, and normal esophageal finding is correlated with glmM genotype. There was no association between the age or sex of the patients and bacterial genotype.
Metformin Resistant MDA-MB-468 Cells Exhibit EMT-like Phenotype and Increased Migration Capacity
Authors: köker şahika cıngır , Yalcin Banu , Turacli İrem Dogan 
Published: September 2021

Abstract
Purpose: Metformin is one of the most prescribed drug for the treatment of type II diabetes. Its anti-proliferative effect is also taken advantage for the treatment of cancer. Despite many of the studies mention the positive effects of metformin in inhibiting the proliferation of cancer cells, there are also studies which questions this idea as well.Methods: In this study, we investigated the most widely studied breast cancer cell lines, ER(+) MCF7 cells, TNBC MDA-MB-231 and MDA-MB468 cells in terms of metastatic behavior under long-term metformin treatment. MCF7, MDA-MB231 and MDA-MB468 cells were gained resistant to metformin starting from 0.2mM to 3.2mM. Results: Compared to MCF7 and MDA-MB231 cell lines, we only observed dramatic changes in MDA-MB468 cells whose morphology has been changed towards mesenchymal like phenotype. Moreoever, migration capacity of these cells were also significanlty increased which were validated at both mRNA and protein levels as well as wound healing assay. In addition EMT like phenotype and increasing migration capacity of metformin resistant MDA-MB468 cells, they exhibited less sensitivity to PI3K inhibitor. Conclusions: All together, our data pointed out that, metformin’s effects should be questioned depending on the subtype of the breast cancer that’s to be treated.
Sphingomonas Negativus sp. nov., and Sphingomonas Gyeonggiense sp. nov., Bacteria Isolated From Soil in South Korea
Authors: Maeng Soohyun , Park Yuna , Damdintogtokh Tuvshinzaya , Oh Hyejin , Bang Minji , Sriniva Sathiyaraj , Kim Myung Kyum 
Published: September 2021

Abstract
Two novel Gram-staining-negative bacterial strains BT553T and BT552T were isolated from soil collected in Gyeonggi province, Korea. Phylogenetic analysis using 16S rRNA gene sequences revealed that the strains BT553T and BT552T both belong to a distinct lineage in the genus Sphingomonas (family Sphingomonadaceae, order Sphingomonadales, class Alphaproteobacteria). Strain BT553T was closely related to Sphingomonas melonis DAPP-PG 224 T (98.1 % 16S rRNA gene similarity) and Sphingomonas aquatilis JSS7T (98.1%). Strain BT553T was closely related to Sphingomonas melonis DAPP-PG 224 T (98.2 %) and Sphingomonas aquatilis JSS7T (98.1%). The genome size of strain BT553T was 3,941,714 bp. Bacterial growth was observed at 10°C–30°C (optimum 25°C), pH 5.0–9.0 (optimum pH 7.0) in R2A agar and the presence of up to 2% NaCl. The genome size of strain BT552T was 4,035,561 bp. Bacterial growth was observed at 10°C–30°C (optimum 25°C), pH 5.0–9.0 (optimum pH 7.0) in R2A agar and in the presence up to 2% NaCl. The major cellular fatty acids of strains BT553T and BT552T were Summed Feature 3 and (16:1 ω 6c / 16:1 ω 7c), Summed Feature 8 (18:1 ω 7c / 18:1 ω 6c), and 14:0. In addition, their predominant respiratory quinone was Q-10. The major polar lipids of strain BT553T was identified to be diphosphatidylglycerol (DPG), phosphatidylethanolamine (PE), phosphatidylglycerol (PG), phosphatidylcholine (PC), and sphingoglycolipid (SL). The major polar lipids of strain BT552T was identified to be diphosphatidylglycerol (DPG), phosphatidylethanolamine (PE), phosphatidylglycerol (PG), phosphatidylcholine (PC), phospholipid (PL), and sphingoglycolipid (SL). Based on the biochemical, chemotaxonomic, and phylogenetic analyses, strains BT553T and BT552T are novel bacterial species within the genus Sphingomonas. The type strain of Sphingomonas negativus is BT553T (= KCTC 82095T = NBRC XXXXT) and the type strain of Sphingomonas gyeonggiense is BT552T (= KCTC 82094T = NBRC XXXXT).
Comparison of Surface Wind Speed and Wind Speed Profiles in the Taklimakan Desert
Authors: Xinchun Liu , yongde kang , Hongna Chen , Hui Lu 
Published: September 2021

Abstract
Near-surface (10 m) wind speed (NWS) plays a crucial role in many areas, including the hydrological cycle, wind energy production, and the dispersion of air pollution. Based on wind speed data from Tazhong and the northern margins of the Taklimakan Desert in Xiaotang in spring, summer, autumn, and winter of 2014 and 2015, statistical methods were applied to determine the characteristics of the diurnal changes in wind speed near the ground and the differences in the wind speed profiles between the two sites. The average wind speed on a sunny day increased slowly with height during the day and rapidly at night. At heights below 4 m the wind speed during the day was higher than at night, whereas at 10 m the wind speed was lower during the day than at night. The semi-empirical theory and Monin-Obukhov (M-O) similarity theory were used to fit the NWS profile in the hinterland of the Tazhong Desert. A logarithmic law was applied to the neutral stratification wind speed profile, and an exponential fitting correlation was used for non-neutral stratification. The more unstable the stratification, the smaller the n. Using M-O similarity theory, the “linear to tens of” law was applied to the near-neutral stratification. According to the measured data, the distribution of φM with stability was obtained. The γm was obtained when the near-surface stratum was stable in the hinterland of Tazhong Desert and the βm was obtained when it was unstable. In summer, γm and βm were 5.84 and 15.1, respectively, while in winter, γm and βm were 1.9 and 27.1, respectively.
Linking CO2 Emissions and Crop Production: Empirical Evidence from South Asian Countries
Authors: ul-Haq Zia , Mehmood Usman , Salman Tariq , Qayyum Fazzal , Azhar Ayesha , Nawaz Hasan 
Published: September 2021

Abstract
It is need of the hour to investigate the impacts of climate parameters on agricultural production in a developing region of South Asia. Therefore, this work attempts to explore the climatic indicators on agricultural production for selected South Asian countries over the annual data of 1961–2016. This study estimates the impacts of rainfall, temperature, rural population, land under cereal production, and CO2 emissions on agricultural production. For empirical analysis, we applied second-generation unit root tests. After examining the order of integration of time series, we check for the co-integration among the variables. Before the co-integration test, we check for cross-section dependence among the variables. CD and LM tests confirm the existence of cross-section dependence. Afterward, we apply Westerlud co-integration test to confirm the strong association among the variables. Further, we applied two methods for long-run coefficients of independent variables. DOLS and FMOLS tests were applied to cross-check the findings. Our findings show that rural population and rainfall are negatively associated with agricultural production. Moreover, temperature, land area under cereal production, and CO2 emissions are positively associated with agricultural production. Our findings shed light on some important policy implications for South Asian countries.
Ultrafiltration in Patients on Automated Peritoneal Dialysis with Homechoice Claria connected to Sharesource: A Pilot Study
Authors: Hsiao Yu-An , Tian Ya-Chung , Yen Tzung-Hai , Chang Ming-Yang , Lin Chan-Yu , Liu Shou-Hsuan 
Published: September 2021

Abstract
Introduction: Fluid overload is an unavoidable problem in patients on peritoneal dialysis (PD) and is associated with poor outcomes. The aim of our study was to estimate ultrafiltration (UF) under different dextrose concentrations and clarify possible predictors of UF.Materials and methods: Seventy patients, with 1848 daily treatment records and 8266 single dwells on automated PD through Homechoice Claria with Sharesource were followed in October 2020 and categorized into 2 groups according to the dextrose concentration (group D1.5% and D2.5%). Baseline characteristics, peritoneal membrane characteristics, and daily PD treatment records from Sharesource were obtained. We compared UF under the different conditions.Results: Multivariate linear regression revealed that the mean fill volume (FV) per cycle (p=0.006) and dextrose concentration (p=0.000) were independent predictors of UF. The mean night UF per cycle, the mean night UF corrected by FV per cycle, and the mean night UF corrected by FV and dwelling time (DT) per cycle were 95.8 ml, 5.5%, and 5.0 ‱/minutes in group D1.5% and 220.3 ml, 12.0%, and 11.6 ‱/minutes in group D2.5%, respectively. After an approximately 120-minute DT, there was a trend toward higher UF in the low peritoneal permeability group and lower UF in the high peritoneal permeability group.Conclusion: This retrospective study presents precise UF measurements with two solutions at different dextrose concentrations and four peritoneal transport levels. UF is positively correlated with DT and FV of the dialysate within a reasonable range. High peritoneal permeability is associated with decreased UF, and low peritoneal permeability requires a longer DT to reach the maximal UF.
The Resident Subsidy Impact on Regional Air Carrier Route Development: A Case Study
Authors: Martín-Cejas Roberto Rendeiro 
Published: September 2021

Abstract
Subsidizing air mobility for Canary Island residents may have an unforeseen impact on regional air carrier route development and this could exacerbate congestion in airports that operate near to their maximum threshold. Reginal routes often require the use of small aircraft such as those from the ATR (Avions de Transport Régional) family. These aircraft types have [some specific characteristics related to its time performance. If airports manage a large proportion of ATR aircrafts, one of their main activities, such as landing and taking off operations (LTO), may become congested, and affect airport capacity. Air carrier economies might be negatively affected because of delays in airport operations. For instance, air carriers’ fuel costs might rise due to aircraft’s increased LTO time. This paper seeks to analyze the impact of regional aviation route development for the Canary airport network; specifically, the effect that it has on airport capacity and air carrier economies.
Impacts of Thermal Heating Phosphogypsum on the Physiochemical Properties of Blast Furnace Slag Cement
Authors: Ahmed Bassam , Taher Mahmoud Ahmed , Amine Adel Mohamed 
Published: September 2021

Abstract
Within approximately 50 years, 1.0 × 108 tons of Phosphogypsum have already been produced and collected. Nearly 85 percent PG byproduct has been stored, only15 percent has been reprocessed. Lowering disposal of waste materials offers both environmental and economic advantages. Physical and chemical characteristics of Blast furnace slag cement after partial and full replacing of raw gypsum with samples prepared from BFSC-PG at various temperatures (200–1000°C) are formed by blending different proportions with PG have been studied. The results validated the application of calcined Phosphogypsum at 800 and 1000 degrees Celsius rather than raw gypsum in cement manufacturing.
Investigating the possibility of using recycled magazine paper in the production of newsprint with the aim of proper management of paper waste
Authors: Shahcheragh Seyedeh Fateme 
Published: September 2021

Abstract
In recent yr. due to reduced ligneous resources, increased demand for paper products, increased environmental concerns that are made from virgin papers production, and high volume of waste papers, the need for recycling of papers is felt more than ever. One of the important steps in the process of recycling paper is the deinking of waste papers. The purpose of this study is the deinking of the old magazine papers in order to produce newsprint. In the review, old magazine papers were deinked by Flotation method using: Sodium hydroxide (1%), Sodium silicate (2%), Hydrogen peroxide (1%), and DTPA (1%). Then they were bleached with an amount of Hydrogen peroxide (1/5%). 60 grams of paper was made under standard conditions for testing. Then the brightness of handmade papers was measured in three replicates. The result showed that the brightness of non-deinked papers was about 40%, after deinking it was about 50%, and after bleaching it was increased to about 60%. Results indicate that the use of Hydrogen peroxide and its derivatives in bleaching of waste papers are resulted in increasing brightness in several percent. By combining pulp prepared from recycled magazine paper with CMP pulp prepared from a broadleaf species, the results showed that the addition of deinked OMG significantly reduced the brightness of the control sample. Also, adding deinked magazine paper in any proportion to the mixture of imported CMP pulp and long fiber pulp (by increasing the opacity) improves the quality of the printed paper obtained. This recycled paper can be used in production papers that are used temporary and do not need high resistance (such as newsprints).
A Positive Correlation between Bacterial GC Content and Growth Temperature
Authors: Hu En-Ze , Lan Xin-Ran , Liu Zhi-Ling , Gao Jie , Niu Deng-Ke 
Published: September 2021

Abstract
Background: Because GC pairs are more stable than AT pairs, GC-rich genomes were proposed to be more adapted to high temperatures than AT-rich genomes. Previous studies consistently showed positive correlations between growth temperature and the GC contents of structural RNA genes. However, for the whole genome sequences and the silent sites of the codons in protein-coding genes, the relationship between GC content and growth temperature is in a long-lasting debate. Results: With a dataset much larger than previous studies (681 bacteria and 155 archaea), our phylogenetic comparative analyses showed positive correlations between optimal growth temperature and GC content both in bacterial and archaeal structural RNA genes and in bacterial whole genome sequences, chromosomal sequences, plasmid sequences, core genes, and accessory genes. However, in the 155 archaea, we did not observe a significant positive correlation of optimal growth temperature with whole-genome GC content or GC content at four-fold degenerate sites. We randomly drew 155 samples from the 681 bacteria for 1000 rounds. In most cases (> 95%), the positive correlations between optimal growth temperature and genomic GC contents became statistically nonsignificant (P > 0.05). This result suggested that the small sample sizes might account for the lack of positive correlations between growth temperature and genomic GC content in the 155 archaea and the bacterial samples of previous studies. Conclusions: This study explains the previous contradictory observations and ends a long debate. Bacteria growing in high temperatures have higher GC contents. Thermal adaptation is one possible explanation for the positive association. Meanwhile, we should be open to other intricate explanations, including nonadaptive ones.