bluuebunny/crossref_metadata_2025_split huggingface dataset:
ANALISIS KEBUTUHAN INFORMASI STANDAR DI KAWASAN PUSPIPTEK SERPONG: BERDASARKAN JENIS DAN KLASIFIKASINYA
Authors: Rahartri Rahartri 
Published: December 2019

This study aims to find out the standard information needs in the Puspiptek Region. While the specific objective of this study is to know the types of standard and standard classification required. The study was carried out descriptively. The data were collected by inventorying standard information needs during the 2011-2017 period. The results of this study concluded: 1) the type of standard information needed in Puspiptek Serpong Area are ASTM, JIS, ISO, BS, SNI, DIN, IEC, UIC; 2) based on the classification, the standards needed in the Puspiptek Serpong area are: a) ASTM, miscellaneous material classification; miscellaneous subjects; cementious, ceramic, concrete, and masonry material; b) JIS, railway engineering classification; chemical engineering; mechanical engineering; c) ISO, rubber and plastic industries classification; metallurgy; road vehicles engineering; d) British standard, agriculture classification; construction materials and building; chemical technology; e) SNI, metallurgy classification; food technology; construction materials and building; f) DIN standard, rubber and plastic industries classification; paint and colour industries; g) IEC standard, electrical engineering classification; testing/ environmental testing. The results of this study can be the recommendations for decision makers in the context of procurement/provision of documents, especially standard documents in the Puspiptek Serpong, for the development of science and technology.
Pilkada Langsung, Calon Tunggal, dan Masa Depan Demokrasi Lokal
Authors: Romli Lili 
Published: December 2019

Abstrak Artikel ini bertujuan untuk menjelaskan tentang pemilihan kepala daerah yang dimulai sejak tahun 2005 yang terus mengalami perubahan aturan mainnya. Artikel ini juga ingin menjelaskan tentang fenomena munculnya calon tunggal dalam pemilihan kepala daerah. Para calon tunggal tersebut sebagian besar menang dalam pemilihan kepala daerah, hanya calon tunggal di Kota Makassar yang mengalami kekalahan. Ada beberapa faktor yang menyebabkan munculnya calon tunggal, yaitu pragmatisme partai politik; kegagalan kaderisasi, persyaratan sebagai calon yang berat, dan “mahar” yang semakin mahal. Kemenangan para calon tunggal dalam pilkada tersebut bisa menghambat proses demokrasi lokal karena mekanisme check and balances tidak berjalan.Kata Kunci: Pemilihan Kepala Daerah, Calon Tunggal, Partai Politik, dan Demokrasi Lokal.
Pilkada, Peran Partai dan Konstelasi Pragmatis: Kajian Atas Pilgub Banten, DKI Jakarta, Jateng dan Jatim Tahun 2017-2018
Authors: Noor Firman 
Published: December 2019

AbstrakPartai politik telah menemukan kembali momentum untuk dapat lebih berperan dalam proses politik termasuk dalam kontestasi pengisian jabatan publik. Tulisan ini membahas beberapa fenomena yang mengindikasikan adanya kondisi negatif dari eksistensi partai politik terkait dengan pilkada. Fenomena ini adalah tidak hadirnya sosok kepala daerah yang merupakan pimpinan partai di daerah itu, masih kuatnya peran jaringan non-partai dalam kontestasi politik, hingga dominasi pragmatisme dalam menentukan koalisi yang kerap menyingkirkan idealisme atau ideologi partai yang secara keseluruhannya memperlihatkan kerentanan partai di Indonesia. Tulisan ini menunjukkan hal-hal yang menyebabkan itu semua. Selain itu tulisan ini menawarakan beberapa solusi agar berbagai kelemahan itu dapat teratasi dan sekaligus diharapkan dapat meningkatkan kualitas pilkada di kemudian hari. Kata Kunci: partai politik, pilkada, pragmatisme
Penguatan Sistem Presidensial Dalam Pemilu Serentak 2019
Authors: Efriza Efriza 
Published: December 2019

AbstrakTulisan ini mencoba menjelaskan mengenai dinamika koalisi dalam pemerintahan Presiden Joko Widodo dan sekaligus menjelaskan upaya koalisi dalam pemilu serentak 2019. Tulisan ini menuju pada penjelasan mengenai penerapan sistem presidensial yang dapat dikatakan ada kelemahan karena diterapkannya sistem multipartai. Disamping itu, tulisan ini mengkritisi ketiadaan perubahan besar dari diterapkannya sistem pemilihan umum serentak 2019, yang disebabkan oleh masih diterapkannya presidential threshold dan masih lemahnya pelembagaan partai politik itu sendiri, sehingga pola koalisi yang dibangun oleh kedua pasangan calon presiden tetap bersifat pragmatis semata. Hasil penelitian menunjukkan bahwa Pemilu Serentak 2019 membawa harapan terjadinya coattail effect, sehingga terjadi peningkatan dukungan politik di legislatif terhadap pemerintahan yang terpilih nantinya. Hal ini menunjukkan terjadinya penguatan terhadap sistem presidensial karena dukungan memadai di legislatif. Kata kunci: pemilu serentak, pemilihan presiden, koalisi, sistem multipartai, dan sistem presidensial
Demokrasi dan Pemilu Presiden 2019
Authors: Zuhro R Siti 
Published: December 2019

AbstrakTulisan ini membahas tantangan konsolidasi demokrasi dalam pemilu presiden (pilpres) 2019. Pembangunan demokrasi Indonesia sebagaimana tercermin dari pilpres masih mengalami banyak masalah. Pendalaman demokrasi belum terwujud dengan baik karena pilar-pilar demokrasi yang menjadi faktor penguat konsolidasi demokrasi belum efektif. Pilpres 2019 belum mampu menghasilkan suksesi kepemimpinan yang baik dan belum mampu pula membangun kepercayaan publik. Hal tersebut bisa dilihat dari munculnya kerusuhan sosial setelah pengumuman hasil rekapitulasi pilpres oleh Komisi Pemilihan Umum (KPU). Satu kandidat menolak hasil pemilu. Adalah jelas pilpres belum selesai. Sekarang Mahkamah Konstitusi (MK) menjadi penentu akhir hasil pilpres karena dua kandidat mengklaim sebagai pemenang pilpres. Kata Kunci: Pendalaman Demokrasi, Pemilu Presiden, Politisasi Identitas, Pemerintahan Efektif, Membangun Kepercayaan.
Experimentelle Erprobung einer kollisionsfreien Abstandsregelung für mobile Roboter
Authors: Welz Philipp , Fischer Marius , Lunze Jan 
Published: December 2019

Zusammenfassung
Dieser Beitrag beschreibt die Versuchsanlage SAMS und zeigt deren Eignung für die Erprobung vernetzter Regler anhand einer kollisionsfreien Kolonnenfahrt von mobilen Robotern auf einer Kreisbahn. Im ersten Schritt wird eine unterlagerte Bahnfolgeregelung in einer Zwei-Freiheitsgrade-Struktur entwickelt, die die Bewegung der mobilen Roboter auf eine Kreisbahn beschränkt. Im zweiten Schritt wird der Entwurf einer überlagerten Regelung zur Einhaltung eines Zeitabstandes mobiler Roboter auf der Kreisbahn nach zwei unterschiedlichen Entwurfskriterien beschrieben und verglichen. Damit entsteht als wichtiges Zwischenergebnis ein durch lineare Modelle beschreibbares Multiagentensystem. Die Erprobung bestätigt, dass nur für Roboter, deren geschlossener Regelkreis extern positiv ist, die Kollisionsfreiheit sichergestellt werden kann.
On agent-based decentralized and integrated scheduling for small-scale manufacturing
Authors: Gehlhoff Felix , Fay Alexander 
Published: December 2019

Abstract
Small-scale manufacturing often relies on flexible production systems that can cope with frequent changes of products and equipment. Transports are a significant part of the production flow, especially in the domain of large and heavy workpieces that requires explicit planning to avoid unnecessary delays. This contribution takes a detailed look at how to create feasible integrated schedules within a decentralised or even heterarchical architecture and which information the agents have to exchange. These schedules incorporate constraints such as the blocking-constraint. They also consider dynamic setup and operation durations while finding a good-enough solution. The proposed agent-based solution applies to a wide variety of scheduling problems and reveals positive properties in terms of scalability and reconfigurability.
Pfadfolgeregelung mit Konzepten für den Pfadfortschritt: Ein Assemblierungsszenario
Authors: Hartl-Nesic Christian , Bischof Bernhard , Glück Tobias , Kugi Andreas 
Published: December 2019

Zusammenfassung
Kollaborative Roboter halten immer mehr Einzug in der Industrie und enge Zusammenarbeit zwischen Mensch und Roboter wird eine zunehmend wichtige Komponente von modernen Produktionsprozessen. Pfadfolgeregelungskonzepte schränken die Roboterbewegung auf einen geometrischen Pfad im Raum ein und stellen damit einen systematischen Ansatz für die Entwicklung sicherer Mensch-Roboter-Interaktionen dar.
In dieser Arbeit werden vier Konzepte vorgestellt, welche die Bewegung entlang des Pfades an Systemgrößen bzw. exogene Einflüsse koppeln: autonomer Modus, kollaborativer Modus, kooperativer Modus und Gestensteuerung. Weiters werden die Reglerparameter an den Pfadfortschritt geknüpft, wordurch das Impedanzverhalten des Roboters entlang des Pfades variiert werden kann. Die Konzepte werden an einem Assemblierungsszenario mit dem Leichtbauroboter Kuka LBR iiwa 14 R820 demonstriert.
Role of Killer cell immunoglobulin-like receptors (KIR) genes in stages of HIV-1 infection among patients from Burkina Faso
Authors: Sorgho Pegdwendé Abel , Djigma Florencia Wendkuuni , Martinson Jeremy James , Yonli Albert Théophane , Nagalo Bolni Marius , Compaore Tégwindé Rebeca , Diarra Birama , Sombie Herman Karim , Simpore Abibou , Zongo Arsène Wendpagnangdé , Ouattara Abdoul Karim , Soubeiga Serge Théophile R. , Traore Lassina , Yelemkoure Edwige T , Kiendrebeogo Isabelle Touwendpoulimdé , Roberts Lewis R. , Simpore Jacques 
Published: December 2019

AbstractObjectivesA cluster of specialized KIR genes of specialized KIR genes has been shown to be associated with susceptibility or resistance to viral infections in humans. Therefore, this pilot study, this pilot investigation sought to determine the frequencies of KIR genes human immunodeficiency virus type 1( HIV-1) patients and establish their potential clinical involvement in disease progression and staging.MethodsHIV-1 infected and healthy individuals were selected for this study. Hepatitis B surface antigen (HBsAg), anti-HCV antibodies and anti-HIV-1/2 antibody/ antigen were screened using a 4th generation ELISA assay (Cobas e 411 Analyzer, Roche Diagnostics GmbH Mannheim, Germany). SSP-PCR was used to evaluate the frequencies of KIR genes. CD4+ T counts and HIV-1 viral load were measured in patients using respectively BD FACSCount and Abbott m2000rt instruments.ResultsWe found a significant association between the frequencies of KIR2DL2 (OR=4.41; p < 0.001), KIR2DS2 (OR=4.76; p < 0.001), KIR2DS3 (OR=2.27; p=0.004), KIR2DS4 (OR=1.76; p=0.026), KIR3DS1 (OR=2.43; p=0.016) and HIV-1 infection; whilst the KIR3DL1 gene (OR= 0.39; p < 0.001) was associated with protection against HIV-1 infection. HIV-1 replication was found to be associated with the presence of KIR2DS2 (OR=6.08, p = 0.024). In contrary the pseudogene KIR2DP1 (OR=0.39; p=0.026) were linked to a protective status with the highest number of lymphocyte T CD4 counts.ConclusionOur data showed that KIR2DL2, KIR2DS2, KIR2DS3, KIR2DS4, and KIR3DS1 were significantly associated with HIV-1 infection whereas KIR3DL1 was associated with protection against HIV-1 infection. Further investigations are needed to fully comprehend the clinical significance of KIR genes in HIV disease progression.
New composite sorbent for speciation analysis of soluble chromium in textiles
Authors: Vasileva Penka , Dakova Ivanka , Yordanova Tanya , Karadjova Irina 
Published: December 2019

AbstractMicrometer-sized silica spheres coated with a layer of Cr(VI) imprinted methylimidazolium ionic liquid were synthesized and applied for fast and selective determination of leachable Cr(VI) in fabrics. The silica cores were synthesized via original seeded growth procedure. Formation of ionic liquid layer onto their surface was simultaneously combined with CrO42−imprinting. The sorbent characterization was accomplished by SEM/ EDS, elemental microanalysis, and thermogravimetry. Excellent separation of Cr(VI) from Cr(III) was achieved at pH 3 for 10 minutes in a batch mode. A mixture of ascorbic and nitric acids was found to be the most efficient eluent. The adsorption equilibrium data were best represented by the Langmuir isotherm model. The sorbent was applied for quantification of Cr(VI) in textile extracts in accordance with international standard ISO105-E04. The analytical procedure developed (LOD 0.015 μg/g (measured by ETAAS), RSD 3−8% for concentration levels of Cr(VI) 0.015-0.5 μg/g) completely meets the requirements of the international textile regulations.
Increasing the activity of DNAzyme based on the telomeric sequence: 2’-OMe-RNA and LNA modifications
Authors: Kosman J. , Żukowski K. , Juskowiak B. 
Published: December 2019

Abstract2’-OMe-RNA analogues and LNA point modifications of DNA oligonucleotides were applied for the modulation of the G-quadruplex topology and enhancement of peroxidase activity of the resulting DNAzymes. The effect of the 2’-OMe-RNA analogue was studied for full length modified oligonucleotides with various sequences. In the case of LNA-point modification, we have chosen a telomeric DNA sequence and investigated various numbers of modifications. Our main goal was to prove that the application of these modifications can influence the activity of DNAzyme, especially those, which normally form poor DNAzymes. As an example, we have chosen the telomeric HT22 sequence which is known to form DNAzyme characterized by low activity. In all cases, the DNAzymes formed by a telomeric sequence with the application of the 2’-OMe-RNA analogue as well as LNA-point modification, showed significantly higher peroxidase activity. We were also able to shift the formation of hybrid or antiparallel topology to parallel topology. These results are important for the development of probes for biological applications as well as for the design of probes based on DNA sequences that normally form DNAzymes with low activity. This paper also provides information on how the application of nucleotide analogues can transform the topology of G-quadruplexes.
Construal in language: A visual-world approach to the effects of linguistic alternations on event perception and conception
Authors: Divjak Dagmar ,   †,, Milin Petar ,   †, Medimorec Srdan 
Published: December 2019

AbstractThe theoretical notion of ‘construal’ captures the idea that the way in which we describe a scene reflects our conceptualization of it. Relying on the concept of ception – which conjoins conception and perception – we operationalized construal and employed a Visual World Paradigm to establish which aspects of linguistic scene description modulate visual scene perception, thereby affecting event conception. By analysing viewing behaviour after alternating ways of describinglocation(prepositions),agentivity(active/passive voice) andtransfer(NP/PP datives), we found that the linguistic construal of a scene affects its spontaneous visual perception in two ways: either by determining the order in which the components of a scene are accessed or by modulating the distribution of attention over the components, making them more or less salient than they naturally are. We also found evidence for the existence of a cline in the construal effect with stronger expressive differences, such as the prepositional manipulation, inducing more prominent changes in visual perception than the dative manipulation. We discuss the claims language can lay to affecting visual information uptake and hence conceptualization of a static scene in the light of these results.
Fractional Order PID Controller Design for Multivariable Systems using TLBO
Authors: Bhookya Jailsingh , Kumar Jatoth Ravi 
Published: December 2019

Abstract
The multivariable systems have to control by using multiloop controllers and each closed loop controller has unique characteristics. The successful model structure for design of control system is extremely subject to the accurate choice of the tuning parameters (

K_p, K_i, K_d, \lambda, \mu

) of the controller. The choice of optimal tuning parameters of Fractional Order PID (FOPID) controller leads to accurate controlling of desired level in multivariable system. Here, for multivariable system, a FOPID controller design based on the advanced optimization technique called Teaching Learning based optimization (TLBO) algorithm is proposed. The goal of paper is (i) The elimination of interaction between the control loops and (ii) Reference tracking along the disturbance in each loop. These objectives are satisfied by using four cost function, namely, integral absolute error (IAE), integral square error (ISE), integral time absolute error (ITAE) and integral time square error (ITSE). Out of these cost functions, ITAE based FOPID controller design using TLBO algorithm provides better performance in terms of fast reference tracking and disturbance elimination in the loop. Moreover, the comparative analysis of convergence characteristics of each objective of the controller by using TLBO is presented. The simulation study confirms that the TLBO algorithm based FOPID controller for multivariable systems (2 × 2) are more robust and exhibits superior response with respect to other algorithm.
Current options in the life cycle assessment of additive manufacturing products
Authors: Výtisk Jan , Kočí Vladimír , Honus Stanislav , Vrtek Mojmír 
Published: December 2019

Abstract
Additive manufacturing (AM) is a manufacturing process that allows for the creation of a physical object from a digital model. Additive manufacturing has a number of advantages over the conventional methods, inter alia the production of very complex machinery components, and a lower consumption of raw materials. Thanks to these advantages, the technology has been booming recently. The paper compares the advantages and disadvantages of additive technologies in the context of environmental impacts using Life Cycle Assessment (LCA). The paper describes the most important aspects of additive manufacturing, reviews the basic principles and phases of LCA method, including its application in AM, and outlines selected publications dealing with LCA and additive technologies. In conclusion, we recommend the most suitable methodologies to assess environmental impacts of additive technologies. To be specific, LCA is suitable to assess AM as for the material and energy flows, and in general, research in this field is considered highly promising.
On the group of a rational maximal bifix code
Authors: Almeida Jorge , Costa Alfredo , Kyriakoglou Revekka , Perrin Dominique 
Published: December 2019

Abstract
We give necessary and sufficient conditions for the group of a rational maximal bifix code Z to be isomorphic with the F-group of

Z
∩
F

{Z\cap F}

, when F is recurrent and

Z
∩
F

{Z\cap F}

is rational.
The case where F is uniformly recurrent, which is known to imply the finiteness of

Z
∩
F

{Z\cap F}

, receives special attention.
The proofs are done by exploring the connections with the structure of the free profinite monoid over the alphabet of F.
Facile One-pot Protocol of Derivatization Nitropyridines: Access to 3-Acetamidopyridin-2-yl 4-methylbenzenesulfonate Derivatives
Authors: Lin Ling , Chen Xiaoguang , Zhao Junhao , Lin Suitao , Ma Guojian , Liao Xiaojian , Feng Pengju 
Published: December 2019

AbstractThis paper discloses an efficient one-pot protocol to convert easily accessible 3-nitropyridines to 3-acetamidopyridin-2-yl 4-methylbenzenesulfonate derivatives which are core structures of many pharmaceutical molecules. The strategy successfully combined a three-step reaction in one pot via progressively adding different reactants at rt. The reaction displays good functional group tolerance and regioselectivity. Structurally diversified 3-nitropyridine could be time-efficiently (3.5 h) derivatized to various functional 2-O,3-N-pyridines which are apt for further elaborations. The transformation was amenable to gram-scale synthesis.
LncRNA MEG3 inhibits HMEC-1 cells growth, migration and tube formation via sponging miR-147
Authors: Xu Dejun , Liu Tianji , He Liu , Han Dongmei , Ma Ying , Du Jianshi 
Published: December 2019

Abstract
Long non-coding RNA (lncRNA) maternally expressed gene 3 (MEG3) has been identified as a regulatory molecule in angiogenesis. The goal of this study was to illustrate how MEG3 affects the angiogenesis of vascular endothelial cells. Expression of MEG3, miR-147 and intracellular cell adhesion molecule-1 (ICAM-1) in human microvascular endothelial cell line (HMEC-1) was altered by transfection, then cell viability, apoptosis, migration, tube formation, as well as the correlation among MEG3, miR-147 and ICAM-1 were explored. MEG3 was down-regulated during tube formation of HMEC-1 cells. MEG3 expression suppressed cells viability, migration and tube formation, while it induced apoptosis. MEG3 could bind with miR-147 and repress miR-147 expression. MiR-147 induced ICAM-1 expression, and contained ICAM-1 target sequences. The anti-atherogenic actions of MEG3 were inhibited by miR-147, and the anti-atherogenic actions of miR-147 suppression were also inhibited when ICAM-1 was overexpressed. Further, ICAM-1 overexpression showed activated roles in Wnt/β-catenin and Jak/Stat signaling pathways. In low-density lipoprotein receptor (Ldlr)−/− mice, MEG3 overexpression reduced CD68+, CD3+ and ICAM-1 areas in lesions and increased collagen content. MEG3 inhibited HMEC-1 cell growth, migration and tube formation. The anti-atherogenic actions of MEG3 might be mediated via sponging miR-147, and thereby repressing the expression of ICAM-1.
Magnetic Multi-walled Carbon Nanotube as Effective Adsorbent for Ciprofloxacin (CIP) Removal from Aqueous Solutions: Isotherm and Kinetics Studies
Authors: Shokoohi Reza , Dargahi Abdollah , Azami Gilan Roya , Zolghadr Nasab Hasan , Zeynalzadeh Dariush , Molla Mahmoudi Mohammad 
Published: December 2019

Abstract
Nowadays, the presence of antibiotics in the environment has been identified as an important concern for the various life cycle. Thus, this study was conducted to evaluate ciprofloxacin (CIP) adsorption efficiency onto the multi-walled carbon nanotube (MWCNTs) and magnetic multi-walled carbon nanotube (MMWCNTs). In this experimental study, the characteristics of the studied adsorbents were determined using SEM, FTIR and XRD methods. The effects of operational parameters including contact time (10–120 min), initial concentration of CIP (10–100 mg/L), adsorbent dosage (0.1–1 g/L) and pH (3–9) were evaluated. The isotherm and kinetics studies of the CIP adsorption onto the studied adsorbents were also carried out. The adsorption efficiency increases by increasing the contact time and adsorbent dosage, while it increased by increasing the CIP initial concentration. The results showed that higher CIP adsorption efficiency was observed at pH = 7, adsorbent dosage of 0.5 g/L, CIP concentration of 30 mg/L and contact time of 120 min. The isotherm and kinetics studies revealed that the CIP adsorption data were better described by the Langmuir isotherm model and pseudo-second-order kinetics equation model. It can be concluded that both of these adsorbents have suitable potential to remove the CIP from aqueous solution but this ability is greater in MMWCNTs.