bluuebunny/crossref_metadata_2025_split huggingface dataset:
IDENTIFICATION AND CHARACTERIZATION OF RHIZOSPHERIC MICROBIAL ISOLATES WITH ANTIMICROBIAL (ANTIFUNGAL) ACTIVITY FROM SORGASTRUM NUTANS
Authors: NARWAL MRRIDULA DANGI 
Published: June 2019

The goal of this review was to disconnect and describe a rhizospheric bacterium from Sorgastrum nutans, developing around the betray district of Rajasthan (India). Plant growth promoting rhizobacterias (PGPR) are known to impact plant development by different immediate or circuitous systems. Separated strain was tried for different PGP characteristics like 1-aminocyclopropane-1-carboxylate (ACC) deaminase movement, phosphate solubilization, indole acidic corrosive generation, creation of siderophore, nitrogen obsession and alkali generation. Bio-control capacity of detach was screened by antagonistic action against certain parasitic/bacterial pathogens and additionally Hydrogen cyanide( HCN) creation. Selected test strain was likewise biochemically characterized. Advance recognizable proof of identification was performed by PCR based 16S rRNA qualitative sequencing. Besides assessment of the segregate SNP-18 showing different plant growth promoting (PGP) qualities on soil/plant framework is on-going to reveal their viability as successful PGPR.
Ensemble Classification for Intrusion Detection
Authors: Sharma Shweta , Mishra Prof. Aishwarya 
Published: June 2019

Security of network systems is becoming an important
issue, as more and sensitive information is being stored and manipulated online. Therefore, it is essential to find an effective way to protect it. Mining approach can play very important role in developing an intrusion detection system. This paper presents various data mining Classification techniques applied on intrusion detection systems for the effective identification of both known and unknown patterns of attacks, to develop secure information systems.
Differences of inter-canine distance on dental cast model, wax impression tracing, radiograph of dental impression tracing, and dental cast tracing methods of human bite mark
Authors: Fidya Fidya , Swastirani Astika 
Published: June 2019

Introduction: Bite marks are unique to each, differing between one person and another. Several methods to analyse bite mark have been developed during certain periods. However, a standard method to analyse and evaluate the bite mark anatomic variations has not been developed. The objective of this research was to identify the differences of the inter-canine distance on dental cast model, wax impression tracing, radiograph of dental impression tracing, and dental cast tracing methods of the human bite mark. Methods: The subject of the research was as much as 30 consecutive dental cast model, wax impression tracing, radiograph of dental impression tracing, and dental cast tracing for both maxilla and mandible. Measurements performed on each group were conducted in the inter-canine areas using a Vernier calliper. The gold standard that used as a comparator was a dental cast model group on both maxilla and mandible. Comparison of the measurement results was carried out and analysed using a one-way ANOVA test and Tukey LSD test. Results: The average sizes of maxilla and mandible were 37.93 mm and 31.70 mm for dental cast model; 37.93 mm and 32.83 for wax impression tracing; 38.20 mm and 31.70 mm for radiograph dental impression tracing; and 36.65 mm and 30.76 mm of dental cast tracing. The significance value of the maxilla was p = 0.008 (p < 0.05), and the significance value of mandible was p = 0.000 (p < 0.05). Conclusion: The inter-canine distance of radiograph tracing group is found to be most similar with dental cast group as gold standard both in the maxilla and the mandible. Keywords: Bite mark, dental cast, wax impression, radiograph, tracing
Velocity and wall shear stress of 18% EDTA irrigation solution flow in the removal of Ca(OH)2 with computational fluid dynamic analysis
Authors: Muryani Anna , Dharsono Hendra Dian Adhita , Zuleika Zuleika , Moelyadi Mochammad Agoes , Fatriadi Fajar 
Published: June 2019

Introduction: Ethylene Diamine Tetra Acetic Acid (EDTA) 18% irrigation solution is one of the chelating agents that able to remove calcium hydroxide (Ca(OH)2) from the root canal wall. Failure of root canal treatment can be caused by the presence of residual calcium hydroxide in the root canal wall, thus blocking the bond between the medication and root canal filling material with the root canal wall. This study was aimed to observe the EDTA 18% flow in removing the Ca(OH)2 using CFD analysis. Methods: This research was descriptive. Cleanliness of the root canal wall from Ca(OH)2 medicament using EDTA 18% irrigation was analysed using the CFD method with test specimens in the form of resin blocks made according to the characteristics of the root canal. The irrigation needle used was side-vented with a position of 3 mm from the apical tooth. Stage analysis of root canal geometry was performed using Computational Fluid Dynamics (CFD) analysis to observe the characteristics of irrigation solutions in root canals in 3D. Results: The streamlined characteristics of EDTA 18% irrigation solution showed a unique behaviour due to the features of the side-vent shaped irrigation needle. Irrigation flow in the crown area of the inlet (side-vented irrigation needle) showed low velocity so that the fluid flow when exiting the inlet was more towards the apical than the outlet (root canal orifice). Conclusion: Velocity and wall shear stress of EDTA 18% showed the results validation conformity between experimental and CFD, that the maximum velocity of EDTA 18% is 19 ms-1 and EDTA 18% wall shear stress is 1.56 KPa for calcium hydroxide removal observed from the CFD study. Keywords: Computational fluid dynamics, EDTA 18%, calcium hydroxide (Ca(OH)2), velocity, wall shear stress
Effect of cassava (Manihot esculenta cranzt), rice (Oryza sativa L.), and potato (Solanum tuberosum) water extract to decrease pH phase fermentation of Streptococcus mutans ATCC 25175
Authors: Imelda Reza Afri , Mariam Marry Siti , Satari Mieke Hemiawati 
Published: June 2019

Introduction: Dental caries is the localised damage of the hard tooth tissue caused by acid production results of carbohydrate fermentation by acid-producing bacteria. Streptococcus mutans are one of the aetiological bacteria which fermented carbohydrate causes a decrease in the oral pH. Carbohydrate is generally consumed, included cassava, rice, and potato. The purpose of this study was to determine the mechanism of the water extract of rice, cassava, and potato in decreasing the pH of Streptococcus mutans culture to know their potential in causing caries and also determined decreasing differences between three water extracts. Methods: The experimental method was used in cultured Streptococcus mutans ATCC 25175 and tested against the treated rice, cassava, and potato water extract. Cultured bacteria were incubated for 48 hours in facultative anaerobes then measured the pH with a digital pH meter. The measurement result was statistically tested with the paired t-test and ANOVA. Results: The paired t-test (α = 0.05) showed that the p-value of rice, cassava, and potato water extract were 0.001, 0.001, and 0.018 respectively. ANOVA test with an α value of 0.05 showed the p-value of 0.000. Conclusion: There was a decrease in pH of cultured Streptococcus mutans after administration of the water extract of cassava, rice, and potato, and there was a difference between the pH decrease of the Streptococcus mutans between administration of water extract of rice, cassava, and potato. Keywords: Streptococcus mutans, Manihot esculentacrantz, Oryza sativa L., Solanum tuberosum, pH phase fermentation
Musculoskeletal Outcomes from Chronic High-Speed High-Impact Resistive Exercise
Authors: Chen L. , Selimovic E.A. , Daunis M. , T T.A. Bayers , Vargas L.J. , O’Brien I.T. , McEnroe C.B. , Kozerski A.E. , Vanhoover A.C. , Gray W.D. , Caruso J.F. 
Published: June 2019

Abstract
Subjects (n=13) did 30 workouts with their left leg on an Inertial Exercise Trainer (IET), while their right leg served as an untreated control. Before and after the 30 workouts, they underwent isokinetic strength tests (knee and ankle extensors of both legs) whose peak torque (PT), time to PT (TTPT), and rate of torque development (RTD) values were each analyzed with 2(leg)×2(time)×3(velocity) analysis of variances (ANOVAs), with repeated measures per independent variable. Peak force (PF) and total work (TW) data were measured from each IET workout, and they represent time course strength changes produced by our exercise intervention. PF and TW values for the three IET exercises that comprised each workout were each analyzed with one-way ANOVAs with time as the independent variable. Results included significant ankle and knee extensor PT increases, whereby the left leg achieved higher values at posttesting, but there were no significant TTPT changes and a time effect for ankle extensor RTD. Our data show that PF and TW each had significant increases over time, with the latter exhibiting greater gains over the 30-workout intervention. Our results imply that the IET yields strength gains over time comparable to standard resistive exercise hardware.
Accuracy Assessment of Aircraft Positioning by Using the DGLONASS Method in the GBAS System
Authors: Krasuski Kamil , Ćwiklak Janusz , Grzesik Norbert 
Published: June 2019

Abstract
The paper presents the accuracy results of aircraft positioning using the DGLONASS method in the GBAS augmentation system in air transport. In the research test, the coordinates of Cessna 172 aircraft were recovered on the basis of the DGLONASS technique. The calculations were executed in RTKLIB software in RTKPOST library in module “DGPS/DGNSS”. The raw GLONASS data from the onboard Topcon HiperPro receiver and also from the REF1 physical reference station were utilized in the research test. In the paper, the standard deviations of aircraft coordinates and integrity HPL and VPL parameters were presented and described. In the paper, the obtained aircraft coordinates from the DGLONASS method were compared and verified with the DGPS solution. For this purpose, the RMS-3D term and difference of ellipsoidal height of aircraft were estimated in the paper. The average value of RMS-3D equals to 1.71 m, however the difference of ellipsoidal height amounts to 1.46 m, respectively.
Compounds Isolated from the Leaf of Sanchezia Nobilis Hook.f.
Authors: Xuan Bui Thi , Duc Loi Vu , Minh Ngoc Tran , Thi Kim Dung Bui 
Published: June 2019

The ethylacetate fraction of the leaf of Sanchezia nobilis Hook.f. collected in Nam Dinh province isolated two compounds, daucosterol and stigmasterol, for the first time by chromatographic methods. Their structures were elucidated by spectroscopic methods, including MS and NMR.
Keywords
Sanchezia nobillis Hook.f., daucosterol, stigmasterol.
References
[1] E.C. Leonard, L.B. Smith, Sanchezia and related American Acanthaceae, Rhodora 66 (1964), The New England Botical Club, 313-343.[2] Phạm Hoàng Hộ, Cây cỏ Việt Nam, tập 3, Nhà xuất bản Trẻ, Hà Nội, 3 (2000) 39.[3] Md.S.R. Abu et al, Preliminary phytochemical screening and cytotoxic potentials from leaves of Sanchezia speciosa Hook. f, International Journal of Advances in Scientific Research. 1(3) (2015) 145-150.[4] S.R. Abu, Shumaia Parvin, Md. Abdul Kader, et al, In vitro antibacterial, antifungal and insecticidal activities of ethanolic extract and its fractionates of Sanchezia speciosa Hook. f, Int Res J Pharm. 5(9) (2014) 717-720.[5] M. Paydar, E.C., In vitro anti-oxidant and anti-cancer activity of methanolic extract from Sanchezia speciosa leaves, Pakistan Journal of Biological Sciences. 16(20) (2013) 1212-1215.[6] N. Shaheen, M. Uzair, B. Ahmad and Alamgeer; In vitro cytotoxicity of Sanchezia speciosa extracts on human epithelial cervical cancer (hela) cell line, Acta Poloniae Pharmaceutica - Drug Research, 5(74) (2017) 1389-1394.[7] Bui Thanh Tung, Vu Duc Loi, Nguyen Thanh Hai, Nguyen Tien Vung, In nitro antioxidant and anti-inflammatory activities of isolated compound of ethanol eaxtra from Sanchezia speciosa Leonard's leaves, Journal of basic and clinical physiology and pharmacology. 28(1) (2017) 79-84.[8] K.M. Mohamed, A.E.A. Ellah, E.Y. Backheet, et al, Matsutake alcohol glycosides from Sanchezia nobilishemistry of Natural Compuonds. 6(48) (2013) 930-933.[9] J.C.O.S. Omondi et al, Phytochemical analysis of 50 selected plants found in the University Botanic Garden, Maseno, Kenya for their chemotaxonomic values; Journal of Medicinal Herbs and Ethnomedicine. 1(2015) 130-135.[10] A.E.A. Ellah, K.M. Mohamed, E.Y. Backheet, M.H. Mohamed; Cinnamyl alcohol, benzyl alcohol and flavonoid glycosides from Sanchezia nobilis, Chemistry of Natural Compounds. 5(50) (2014). 823-826.[11] J.M. Lee, D.G. Lee, K.H. Lee, S.H. Cho, K.W Nam, S. Lee, Isolation and identification of phytochemical constituents from the fruits of Acanthopanax senticosus; African Journal of Pharmacy and Pharmacology. 7(6) (2013),294-301.[12] Y.S. Kim, X.F. Li, K.H. Kang, B.M. Ryu, S.K. Kim; Stigmasterol isolated from marine microalgae Navicula incerta induces apoptosis in human hepatoma HepG2 cells; BMB Reports. 48(7) (2014) 433-438.
Formulation of Sustained-Release Matrix Tablet of Rotundin Sulfat
Authors: Thi Ha Do , Thanh Hai Nguyen , Thi Van Anh Tran , Thanh Hoa Ha , Thi Minh Hue Pham 
Published: June 2019

Sustained-release matrix tablets containing rotundin sulfat are prepared by a wet granulation method. The influence of Metholose 100.000 RS, 4000 SR, Avicel PH101, lactose and tablet compression force on the ability to release rotundin from the tablets has been evaluated. Modde 8.0 software was used in the experiment. The influencing factors were evaluated by software FormRules v2.0 and the optimal formula predicted by the INForm v3.1 was optimized. The selected optimal formulation of rotundin sulfate tablets for a drug release process lasting 8 hours contained Metholose 100.000 RS 120 mg; Avicel PH101 24.0 mg; lactose 34.5 mg; and 8 kP tablet hardness.
Keywords
Rotundin sulfat, matrix tablet, sustained release, optimizing.
References
[1] Đỗ Tất Lợi, Những cây thuốc và vị thuốc Việt Nam, NXB Thời Đại (2011), 779. [2] Nguyễn Minh Chính và CS, Nghiên cứu tách chiết rotundin để sản xuất thuốc tiêm rotundin sulfat, Tạp chí Y Dược học Quân sự. 1 (1999) 55-56. [3] Nguyễn Thanh Hải, Bùi Thanh Tùng, Phạm Thị Minh Huệ (2017), Phỏng sinh học trong y dược học – Hướng nghiên cứu cần đẩy mạnh, Tạp chí khoa học ĐHQGHN, Khoa học Y Dược. 33(1) (2017) 1-4. [4] Bộ Y tế, Dược điển Việt Nam V, Nhà xuất bản Y học, 1 (2017), 842-844. [5] M. Levina, A.R. Rajabi-Siaboomi, The influence of excipients on drug release from hydroxypropyl methylcellulose matrices, Journal of Pharmaceutical Sciences. 93(11) (2004) 2746-2754. [6] Nguyễn Minh Chính, Nguyễn Thị Hồng Thắm, Nguyễn Văn Bạch, Tối ưu hóa công thức bào chế viên nén rotundin sulfat giải phóng kéo dài, Tạp chí Y Dược học Quân sự. số CĐ Dược (2016), 61-67. [7] N. Aruna, K.M. Babu, Formulation and evaluation of sustained release matrix tablets containing metformin HCl and Syzygium cumini, International Journal of Pharmaceutical and Biological Archive. 2(3) (2011), 900-905. [8] B.J. Lee, et al, Formulation and release charecteristics of hydroxypropyl methylcellulose matrix tablet containing melatonin, Drug Development and Industrial Pharmacy. 25 (1999) 493-501.[9] A. Nokhochi, J.L. Ford, P. Rowe, et al, The e ffects of compression rate and force on the compaction properties of different viscosity grades of hydroxypropyl methylcellulose 2208, International Journal of Pharmaceutics. 129 (1996), 21-31.
LABORATORY STUDY ON THE OPTIMIZATION OF IPLT SUMUR BATU DEWATERING UNIT USING DIFFERENT COAGULANTS
Authors: Madonna Sandra , Fairus Sirin , Amelinda Nadya Nurul 
Published: June 2019

<p><strong>Aim:</strong> The aim of this study is to determine the most effective type and concentration of coagulant to reduce TDS, TSS, BOD and COD Sumur Batu Fecal Treatment Plant or <em>Instalasi Pengolahan Lumpur Tinja</em> (IPLT) Sumur Batu. <strong>Methodology and Results</strong>: Using the jar test method at a laboratory scale, the types of coagulants of PAC, Alum and FeSO4 with varied concentration of 70 mg/L, 137.5 mg/L and 200 mg/L were used. Additionally, Polyacrylamide was also used in the study with concentration varied between 0.1 mg/L, 0.6 mg/L, and 1.1 mg/L adjusted to the concentration in the field. <strong>Conclusion, significance and impact study: </strong>Results showed that Alum with a concentration of 200 mg/L was the most effective coagulant, with removal efficiency for each parameter is as follows TDS = 82.17%, TSS = 67.69%, BOD = 60.16%, and COD = 59.76%.</p>
SIKAP BAHASA REMAJA URBAN TERHADAP BAHASA INDONESIA DI ERA MILENIAL (The Language Attitude of Urban Teenagers Towards Indonesian in The Millennial Era)
Authors: Nuryani NFN 
Published: June 2019

Permasalahan dalam tulisan ini adalah bagaimana sikap remaja terhadap bahasa Indonesia di era milenial? Tujuannya adalah untuk mendeskripsikan sikap bahasa remaja terhadap bahasa Indonesia di era milenial. Subjek dalam penelitian ini adalah remaja yang rentang usianya antara 15 sampai 20 tahun. Metode pengambilan data menggunakan angket sikap bahasa dengan menggunakan tiga ciri sikap bahasa menurut Gavin dan Mathiot sebagai acuan. Hasil penelitian menunjukkan bahwa para remaja yang tinggal di wilayah urban memiliki kecenderungan sikap bahasa yang negatif terhadap bahasa Indonesia. Hal tersebut terlihat dari rasa bangga mereka yang sangat kurang terhadap bahasa Indonesia. Demikian juga dengan indikator pada kesetiaan dan kesadaran akan norma kaidah dalam bahasa Indonesia menunjukkan sikap yang cenderung negatif. Selain itu, sikap bahasa yang negatif juga terlihat dari diksi yang mereka gunakan ketika berbicara maupun ketika mengunggah status di media sosial. (The problem in this paper is how do teenagers behave in Indonesian language in the millennial era? The aim is to describe the adolescent language attitude towards Indonesian in the millennial era. The subjects in this study were adolescents who’s age ranged between 15 to 20 years old. Language attitude questionnaire with three characteristics of language attitude by Gavin and Mathiot as references, is using as data retrieval method. The results of the study show that teenagers living in urban areas have a negative language attitudes tendency towards Indonesian. This can be seen from their very lack of pride in Indonesian. Likewise, the indicators of loyalty and awareness of rules of norms in the Indonesian language show a negative attitude. In addition, negative language attitudes can also be seen from the diction they use when speaking or uploading status on social media.)
REPRESENTASI AKSI 212 DI KORAN SINDO DAN MEDIA INDONESIA (Representation of 212 Action in Sindo and Media Indonesia Newspaper)
Authors: Ahmadi F Yusep , Mahardika Reka Yuda 
Published: June 2019

Makalah ini merupakan hasil penelitian analisis wacana kritis terhadap pemberitaan yang berkait wacana Aksi 212 di media Koran Sindo dan Media Indonesia. Tujuan penelitian ini adalah untuk mengetahui representasi Aksi 212 di kedua media tersebut. Metode yang digunakan adalah kualitatif dengan teori AWK Fairclough. Hasil analisis teks menunjukkan Koran Sindo telah merepresentasikan Aksi 212 ke dalam makna dan citra yang positif. Sementara itu, Media Indonesia dalam merepresentasikan Aksi 212 dibawah dominasi representasi Joko Widodo sebagai presiden yang mendapatkan apresiasi dari berbagai kalangan atas kehadirannya di Aksi 212. Pada tataran interpretasi teks Koran Sindo lebih berpihak kepada Aksi 212 dibanding Media Indonesia. Hal itu sangat terlihat dari judul berita yang disiarkan. Koran Sindo memberikan judul “Aksi Supermassa, Superdamai” sedangkan koran Media Indonesia berjudul “Presiden Banjir Pujian Datangi Peserta Aksi”. Pada tataran eksplanasi dapat disimpulkan representasi tersebut sejalan dengan konteks sosiokultural-politik yang melatarbelakangi dua media tersebut. Koran Sindo yang dipimpin Hary Tanoesudibjo dikenal dekat dengan Islam, hal itu sebagai upaya meraih dukungan muslim untuk bisnis media dan partai Perindo. Sementara itu, Media Indonesia yang tidak terlepas dari sosiopolitik Surya Paloh adalah pendukung pemerintah termasuk pendukung gubernur Ahok yang diduga (dikatakan diduga karena pada saat itu Ahok belum terbukti secara hukum menistakan agama Islam) menistakan agama Islam. (This paper is the result of critical discourse analysis research on news related to the discourse of 212 Action in Sindo and Media Indonesia newspapers. The purpose of this study is to find out the representation of 212 Action in both media. The method used is qualitative with the Fairclough AWK theory. The results of the text analysis show that Koran Sindo has represented 212 Action in a positive meaning and image. Meanwhile, Media Indonesia represents 212 Action under the domination of Joko Widodo's representation as president who gets appreciation from various circles for his presence in 212 Action. At the level of text interpretation, Sindo newspaper is more in favor of 212 Action than Media Indonesia. This is very evident from the title of the news broadcast: the Sindo newspaper gave the title "Supermassa Action, Superdamai" while the Media Indonesia newspaper entitled "The President Praised for Visiting Participants in Action". At the level of explanation, it can be concluded that the representation is in line with the socio-cultural-political context underlying the two media. The Sindo newspaper, led by Hary Tanoesudibjo, is known to be close to Islam, as an effort to gain Muslim support for the media business and the Perindo party. Meanwhile, Media Indonesia, which is inseparable from the sociopolitics of Surya Paloh, is a supporter of the government, including supporters of the Ahok, governor who is suspected of defaming Islam.)
ESPAÇO, TEMPO E NATUREZA: O PROCESSO E O MITO
Authors: Peluso Marília Luiza , Pantoja Wallace Wagner Rodrigues , Morales  Arteaga Pâmela Elizabeth , Araújo Maxem Luiz de 
Published: June 2019

O artigo se insere no debate entre espaço, tempo e Natureza em diálogo com o mundo vivido pelos sujeitos que se constroem ou são construídos como heróis mitológicos, fonte de discursos e práticas espaciais concretas. Um campo ainda pouco explorado na geografia que, mais recentemente, vem se aproximando do debate da dinâmica cultural, o campo simbólico e os processos de espacialização. O objetivo é discutir a possibilidade de compreensão no presente da organização do espaço em ligação com momentos anteriores da sociedade, numa dialética espaço/temporal que articula o presente e o passado de maneira complexa e não linear. Metodologicamente, partindo de uma revisão bibliográfica da temática se articulou à pesquisa de campo e documental sobre a migração para as vicinais/ramais na Transamazônica (BR-230), a criação da religião Centro Espírita Beneficente União do Vegetal, que surge na Amazônia e estabelece sua sede em Brasília e a construção de Brasília como a Metrópole moderna sem passado. A conclusão encaminha a possibilidade de nexos espaço-temporais, vinculando o mito da Natureza à criação de heróis, constantemente reapropriados e ressignificados para engendrar discursos e novas ações, dialeticamente, no espaço contemporâneo brasileiro.