bluuebunny/crossref_metadata_2025 huggingface dataset:
UAV Assisted 5G Het-Net: A Highly Supportive Technology for 5G NR Network Enhancement
Authors: Mahbub Mobasshir
Published: August 2020

Recently, unmanned aerial vehicles (UAVs) have grabbed impressive attention from industry and research network, because of the fastergrowth in a wide scope of applications. Especially, UAVs are being utilized to ensure a better solution to a dependable and cost-effective wireless communication network from the sky. The adoption of UAVs has been considered as an alternative supplement of existing cellular networks, to accomplish better transmission efficiency with enhanced coverage and network capacity. This article has represented some wireless communication scenarios where UAVs can be utilized to ensure better coverage, enhancement of efficiency and capacity. After that, to establish the effectiveness of UAVs in wireless communication thepaper has included several performance scenarios (path loss, attenuation, and data rate) after utilizing UAVs in the wireless network. Finally concluded with discussing several challengesfor UAV assisted wireless networks and the scopes of further enhancement of such kind of networks. This article might be informative to those who are engaged in research regarding UAV assisted wireless communication.
Link Scheduling for Wireless Mesh Networks Considering Gateway Feature
Authors: Lin Chun-Cheng , Chang Shu-Huai , Chen Chien-Liang
Published: August 2020

Based on different objectives, a variety of mathematical models for the wireless mesh network (WMNs) exist. Among them, the link scheduling model for WMNs aims at finding a data transmission schedule based on network links so that some objectives on packet transmission areoptimized under certain transmission constraints. In this paper, a new WMN link scheduling model with additional in formation of node locations and gateway designs is orchestrated. An approximate dynamic programming algorithmis utilized for scheduling the new model. Experiment results show that, in addition to maintaining many wireless network characteristics, the proposed scheduling algorithm effectively simulates the result of dynamic programming, and has performances superior to genetic algorithm.
Non-cutoff Boltzmann equation with polynomial decay perturbations
Authors: Alonso Ricardo , Morimoto Yoshinori , Sun Weiran , Yang Tong
Published: August 2020

The Boltzmann equation without the angular cutoff is considered when the initial data is a small perturbation of a global Maxwellian and decays algebraically in the velocity variable. We obtain a well-posedness theory in the perturbative framework for both mild and strong angular singularities. The three main ingredients in the proof are the moment propagation, the spectral gap of the linearized operator, and the regularizing effect of the linearized operator when the initial data is in a Sobolev space with a negative index. A carefully designed pseudo-differential operator plays a central role in capturing the regularizing effect. In addition, some intrinsic symmetry with respect to the collision operator and an intrinsic functional in the coercivity estimate are essentially used in the commutator estimates for the collision operator with velocity weights.
A nova política dos velhos tempos: reflexões sobre a construção de um projeto de nação
Authors: Gaia Ronan da Silva Parreira , Vitória Alice da Silva , Candido Thais Peterossi , Scorsolini-Comin Fabio
Published: August 2020

No Brasil contemporâneo têm emergido narrativas acerca de uma nova política, em substituição a um projeto de nação outrora alicerçado na pretérita velha política. As teorias que discorrem acerca do contexto social, histórico, político e cultural em torno da formação do Brasil enquanto República, no final do século XIX, podem explicar aspectos do Brasil contemporâneo. Oobjetivo do presente estudoé problematizar o projeto de nação construído historicamente no país a partir da narrativa dos elementos promotores de desigualdade, como os associados ao racismo e à tentativa de conformação de um brasileiro branco e euro-orientado. Os operadores dessa discussão passam pela abordagem do racismo no Brasil, pelo projeto de branqueamento da população, bem como pelo papel agenciador da segurança pública e da educação no reforçamento de preconceitos, assimetrias e desigualdades. Pode-se concluir que a chamada nova política é fruto da modernização conservadora de aspectos fundamentais do Brasil, o que deve ser problematizado e acompanhado perenemente.
A Quantitative Analysis For The Tanzania Industries
Performance And Productivity
Authors: A. Sansa Nuhu
Published: August 2020

Literature evidence manifests that the Tanzania manufacturing sector’s contribution
to the economic development is inadequate and the targeted performance and productivity of the
sector were never realized. With that regard the fundamental question for Tanzania Industries
performance and productivity becomes the centred debate and significant for the investigation.
This study focuses on investigating the performance of the industries and the labour force
productivity during the period from 1996 to 2015 in Tanzania. The study considers employing
the Ordinary Least Square (OLS) method to analyze the average annual growth rates of the total
Gross Domestic Product (GDP), employment and export during the period from 1996 to 2015.
Time series macroeconomic data during the period from 1996 to 2015 for Tanzania were
collected from the World Bank. To assess the performance of the Tanzania industries particularly
the annual average marginal performance, the Gross Domestic Product (GDP) and the export’s
yearly average growth rate for the periodic 1996-2000, 2001-2005, 2006-2010, and 2011-2015
were evaluated. While investigating the labour force productivity the extra productivity of the
employment labour force was evaluated during the period from 1996 to 2015 in Tanzania. The
results of the investigatigation were in actual fact catching up the attention. The findings of the
study reveals that the performance of the Tanzania industries is positive and meaningful while
the labour force productivity is negative and insignificant during the period from 1996 to 2015 in
Tanzania.
Hastanelerde Tesis Güvenliği ve Önemi
Authors: METE Mustafa , CEYLAN Berna , TATLIOĞLU Gülsüm
Published: August 2020

Hastaneler sağlık konusunda rahatsızlığı bulunan tüm insanlara hizmet vermektedir. Bunun yanında sağlıkla ilgili araştırma, eğitim ve danışma gibi önemli hizmetleri de yerine getirmek zorundadır. Birer sağlık tesisi olan hastaneler, yoğun bir şekilde ileri teknolojiyi kullandıkları için bazı olası risklerle karşı karşıyadırlar. Bu risklerin olmaması veya en düşük düzeyde olması yönetici, çalışan, hasta ve hasta yakını açısından da büyük önem arz eder. İşletme güvenliğini sağlayabilmek için yöneticiler, bir sağlık tesisinde, risklerin azaltılıp kontrol altına alınması, kazaların önlenmesi, güvenli bir tedavi ortamının sağlanması için gerekli tedbirleri ve önlemleri almak ve aldırmak zorundadırlar. Ayrıca hastane hizmetlerinde cihaz arızaları nede¬niyle oluşan kesintiler ve gecikmeler halkın o kuruma olan güveni üzerine negatif etkiler yaratabilir.Bu konuda Sağlık Bakanlığınca çıkartılan mevzuat dahilinde gerekli çalışmaları yapmak, planları oluşturmak ve gerekli tatbikatları yaparak afetler ve acil durumlar karşısında hazırlıklı olmak yönetimlerin öncelikli görevleri arasında yer almaktadır. Çağdaş ve modern bir toplum olmanın ana şartlarından biri afetlerde ve acil durumlarda zarar görenlerin mağduriyetini gidermek, yaralarını kısa zamanda sarmak ve sosyal hayata tekrar kavuşmalarına yardımcı olmaktır. Bu konuda alınacak tedbirler, afetlerde hastanelerin işlev kaybını önleyecek ve daha düzgün hizmet vermesini temin edecektir.
Covid-19, Tecnologia Digital e Educação
Authors: Sobrinho Raquel Alves , Araújo Jurandir de Almeida , Neves Barbara Coelho
Published: August 2020

O presente artigo tem como objetivo tecer uma análise crítico/reflexiva acerca do uso de aparatos tecnológicos digitais conectados à internet nas instituições comunitárias de Educação Infantil, em relação a minimização dos prejuízos causados pelo fechamento das escolas em decorrência da pandemia de Covid-19. A utilização desses equipamentos tem sido um dos principais meios para que a educação escolar aconteça de forma remota. A metodologia foi do tipo estudo de caso com abordagem qualitativa. Como resultado, o estudo revelou que as profissionais que atuam nas instituições comunitárias de ensino, têm se reinventado na busca de sistematizar propostas pedagógicas que diminuam os abismos que separam as aulas presenciais das aulas remotas. Por fim, destaca que as lacunas têm sido minimizadas com o uso dos aparatos tecnológicos digitais conectados à internet.
THE INFLUENCE OF UREA ON G-QUADRUPLEX AND i-MOTIF STRUCTURES IN COMPLEMENTARY DNA SEQUENCES
Authors: Dalyan Ye.B. , Aslanyan L.G. , Vardanyan I.V.
Published: August 2020

In the present study, the methods of circular dichroism and UV/Vis spectrophotometry were used to study the influence of urea on the structural transitions i-motif $\leftrightarrows$ unfolded single strand in cytosine-rich ${\text{d[3}^{\prime}\text{-(CCCAAT)}_{3}\text{CCC-5)}^{\prime}]}$ region of telomeric DNA (Tel22C) and G-quadruplex $\leftrightarrows$ unfolded single strand in complementary guanine-rich strand ${\text{d[5}^{\prime}\text{-A(GGGTTA)}_{3}\text{GGG-3}^{\prime}]}$ (Tel22G) at pH 5.5 and 400 mM Na+. Under these conditions, Tel22C and Tel22G were found to form stable i-motif and G-quadruplex structures. It has been shown that urea (0-8 M) destabilizes the i-motif and G-quadruplex structures, but unlike thermal denaturation, it does not destroy the structures completely. The melting processes of G-quadruplex and i-motif are separated in the temperature scale (at any concentration of urea, the melting of the G-quadruplex starts at temperatures where the melting of the i-motifs has already been completed).
PENGENAAN PAJAK PERTAMBAHAN NILAI (PPN) ATAS PENJUALAN BARANG PADA PT. HADJI KALLA CABANG ALAUDDIN DI MAKASSAR
Authors: Resmi Resmi
Published: August 2020

Sektor pajak merupakan suatu pilihan yang paling tepat dari sektor non-migaskarena disamping jumlahnya yang relatif stabil, sektor pajak juga diharapkan mampumenggerakkan partisipasi aktif masyarakat didalam pembangunan sehingga dapatmengurangi ketergantungan terhadap pinjaman luar negeri, dan untuk meningkatkanperekonomian di Indonesia maka sudah sewajarnya setiap individu atau badan usahasadar akan kewajiban menyelenggarakan pungutan pajak sebagai partisipasinya dalampembangunan.Penelitian ini bertujuan Untuk mengetahui bagaimana Pajak Pertambahan Nilai(PPN) pada PT. Haji Kalla cabang Alauddin Makassar, apakah telah sesuai dengan UUperpajakan dan Untuk mengetahui jumlah pajak pertambahan nilai (PPN) yang terutangberdasarkan Undang-undang No. 42 Tahun 2009.Metode Analisis yang digunakan adalah metode analisis kompratif, dimanapenulis akan membandingkan antara metode yang diterapkan oleh perusahaan denganketentuan Undang-undang No. 42 Tahun 2009. Adapun cara kerja sistem PajakPertambahan Nilai (PPN) dikenakan atas pertambahan nilai (value added) dari barangyang dihasilkan atau diserahkan oleh Pengusaha Kena Pajak (PKP) apakah ia pabrikan,impor, agen, atau distributor utama.Berdasarkan hasil penelitian ini menunjukkan Bahwa hasil penelitianmenunjukkan bahwa Pajak pertambahan nilai yang terjadi pada PT. Hadji Kalla CabangAlauddin Makassar tidak dibukukan melalui proses akuntansi dimana perusahaan inihanya mencatat penjualan dan pembelian ke dalam buku dan buku pembelian saja, jadiunsur Pajak Pertambahan Nilai (PPN) Masukan dan PPN Keluaran yang dikenakan dandipungut dibuatkan laporan tersendiri, kemudian dilapirkan dengan SuratPemberitahuan (SPT) PPN Masa serta Perhitungan PPN yang terutang pada PT. HadjiKalla Cabang Alauddin Makassar berdasarkan faktur pembelian yang diterima danfaktur penjualan, dimana PPN dimasukkan sebesar Rp. 802.750,- dan PPN keluaransebesar Rp. 393.577,- maka terjadi PPN yang lebih bayar sebesar Rp. 409.173,-
PENGARUHKOMPENSASI, KEPEMIMPINAN, DAN DISIPLINKERJA TERHADAP KINERJA PEGAWAI(STUDI KASUS PADA PT. PEGADAIAN (PERSERO) CABANG MAKASSAR
Authors: K Ilham
Published: August 2020

Di era globalisasi saat ini persaingan antar jasa gadai di Indonesia sudahsemakin ketat, baik antara perusahaan jasa gadai milik negara (BUMN), Bankswasta, maupun jasa gadai swasta yang kini kian menjamur di lingkunganmasyarakat dengan memanfaatkan peluang yang ada saat ini. Untukmemenangkan persaingan ataupun sekedar bertahan dalam persaingan saat ini,perusahaan haruslah mampu memiliki visi dan misi yang kuat demi pencapaiantujuan perusahaan yang seefektif dan seefisien mungkin.Penelitian ini bertujuan untuk mengetahui Pengaruh kompensasi, kepemimpinandan disiplin kerja terhadap kinerja pegawai pada PT.Pegadaian (Persero) CabangMakassar.Adapun alat analisis data yang digunakan dalam penelitian ini adalah PengujianInstrumen dengan menggunakan uji validitas dan Uji Reliabilitas serta PengujianHipotesis untuk mengetahui ada tidaknya pengaruh variabel bebas terhadap variableterikatBerdasarkan hasil penelitian ini menunjukkan Kompensasi tidak berpengaruhsignifikan secara parsial terhadap Kinerja Pegawai pada PT. Pegadaian (Persero)Cabang Makassar secara parsial, Gaya Kepemimpinan berpengaruh signifikan secaraparsial terhadap Kinerja Pegawai pada PT. Pegadaian (Persero) Cabang Makassarsecara parsial, disiplin Kerja berpengaruh signifikan secara parsial terhadap KinerjaPegawai pada PT. Pegadaian (Persero) Cabang Makassar secara parsial,
PENGARUH EFEKTIVITAS PENGELOLAAN PEMBERIAN INSENTIF PAJAK PEMBEBASAN DENDA ATAS TUNGGAKAN PAJAK KENDARAAN BERMOTOR TERHADAP KEPATUHANWAJIB PAJAK PADA KANTOR BADAN PENDAPATAN DAERAH SULAWESI SELATAN SEBELUM DAN SESUDAH PEMBERIAN INSENTIF PAJAK
Authors: GAZALI INDRAHAEMI UMAR , RAHMAN MUS ABDUL , Nirwana Nur Andi
Published: August 2020

Tujuan penelitian ini adalah mengetahui efektivitas pajak kendaraan bermotorpada kantor Bapenda Sulsel sebelum dan sesudah pelaksanaan penghapusan dendapajak dan menganalisis pengaruh Efektivitas Pengelolaan Pemberian Insentif PajakPembebasan Denda Atas Tunggakan Pajak Kendaraan Bermotor Terhadap KepatuhanWajib Pajak pada Kantor Badan Pendapatan Daerah Sulawesi Selatan.Jumlah populasidalam penelitian ini adalah seluruh pegawai pada kantor Bapenda Sulawesi Selatansebanyak 350 orang. Dengan jumlah populasi relatif banyak (350 orang), makapenarikan sampel dengan menggunakan rumus slovin sehingga didapat 80 responden.Penelitian ini dilakukan dengan menggunakan pendekatan survey, jenispenelitian yang dilakukan adalah deskriptif kuantitatif.Pengumpulan data dilakukandengan menggunakan kuesioner dan data sekunder berupa penerimaan pajak kendaraanbermotor tahun 2008 s.d 2017.Analisis data menggunakan statistikdeskriptifdanInferensial (regresi linier berganda).Hasil penelitian inimenunjukkan bahwa efektivitas pajak kendaraan bermotorsesudah pemberlakuan pemberian insentif berupa pembebasan denda pajak kendaraanbermotor lebih efektif jika dibandingkan sebelum pemberlakuan pembebasan denda.Secara parsial maupun secara simultan variabel struktur organisasi, lingkungan kerjadan SDM berpengaruh positif dan signifikan terhadap kepatuhan wajib pajak padakantor Bapenda Sulawesi Selatan.
Diplomasi Tingkat Tinggi: Sebuah Pemahaman Awal
Authors: Zulkarnain Zulkarnain
Published: August 2020

Abstract

Summit diplomacy belongs to the head of state or head of government. It will happen when there are crucial problems faced by the countries concerned and directly touch the collective interests of two or more countries involved in the summit. Summit or high-level diplomacy is also a reflection of a quick response by the parties that tends to produce a weighted agenda, so high-level diplomacy is not a series of activities of heads of state or heads of government filled with imaging missions, but rather an important mission for the national interest. One of the most important things of high-level diplomacy is the "ideology" of high-level diplomacy itself, namely the preparation of strategies, coordination and implementation measures aimed at the achievement of targets and objectives. That way, summit diplomacy avoids the blowing winds that pass without meaningful impression to mankind.

 

Key words : diplomacy, summit diplomacy, national interest
STRATEGI PERUSAHAAN MULTINASIONAL DI ERA GLOBALISASI (STUDI KASUS GLOKALISASI DALAM EKSPANSI “INDOMIE” KE PASAR TIMUR TENGAH DAN AFRIKA)
Authors: Hartanto Hartanto
Published: August 2020

Abstract

Globalization is characterized by the depletion of the boundaries of economic activities between countries and regions. Economic activities becomes a unified process and involves many countries with different values and cultures. Glocalization appears to respond to this in the presence of a global product with a local context. Indomie as an industrial product is a clear evidence of glocalization in globalization, when something globalize then something should be localized. Globalization and glocalization are like two sides in a single coin.

Keywords: Globalization, glocalization, Indomie
POLA PENGAWASAN BAITUL MAAL WAT TAMWIL (BMT) YANG BERBADAN HUKUM KOPERASI
Authors: Nurhadi Beny
Published: August 2020

ABSTRACT

The emergence of sharia micro finance It aims to provide a better model in handling the issue of high interest rates and others in Islam. But technically operational is still faced with many problems need to be solved. One of them concerns the ability of Islamic legal analysis of some inadequate BMT managers, In fact, not infrequently financing officers finally mistakenly apply the actual contract. The problems in this article are two things: the functions and activities of Baitul Maal wat-Tamwil (BMT) and the pattern and mechanism of supervision on Baitul Maal wat-Tamwil (BMT) incorporated as cooperative law. The results in this article found that the functions and activities in operationalizing BMTs have been described in detail. But the pattern and mechanism of supervision BMT cooperative law is still overlapping between institutions, so that many customers are harmed.

Keywords: System Supervision, Baitul Maal Wat Tamwil, Cooperative
ANALISIS DIPLOMASI INDONESIA – MALAYSIA DALAM MASALAH PERBATASAN
Authors: Sulaeman Achdijat
Published: August 2020

Abstract

The main function of diplomacy is to protect and promote national identity in this article will discuss the analysis of Indonesia and Malaysia diplomacy in border disputes, This will be examined by looking at the international relations which is then reviewed also the advantages and disadvantages seen in terms of policies and efforts made by the government for domestic and foreign purposes. Therefore, in this section the various studies of International Relations policy as well as activities of Indonesian society and Malaysia are the nation of one Malay family and the majority of the population are Muslim. Always between these two countries stumble stones like some cases of migrant workers, the loss of the two islands Sipadan Ligitan, the case on the Ambalat border, the Indonesian lndonesian tracking in Malaysia, the claiming of the Reog culture, the Batik, the Rasa Sayange song and a series of problems will become a common thread when dith retreats into the eyeglasses of the past.

 

Key Words : Diplomacy,Conflict, Negotiation, Mediation, Conciliation
MENGUPAYAKAN KEMBALI EKSISTENSI IDEOLOGI PANCASILA
Authors: Efriza Efriza
Published: August 2020

ABSTRACT

This paper attempts to analyze the development of thinking and also responds to efforts to re-establish the existence of Pancasila Ideology as a common ideology. The government's efforts also demonstrate the shared desire of nationalism, democracy, and the ideology of Pancasila together. Pancasila ideology's unconscious awareness is an attempt to foster a sense of nationalism.

 
Keywords: Pancasila Ideology, Nationalism, Democracy,
PROPAGANDA: AHOK TIDAK PANTAS JADI GUBERNUR
Authors: Prakosa Adi
Published: August 2020

Independent press and objective news are the rules. But on the news "Chairman of DPW Gerindra DKI: Ahok Enggak Indonesia Banget", in news published by Republika.co.id on Wednesday, July 27, 2016 edition, normative things that are violated. This is the reason to review the discourse submitted by Republika on line. The research method uses discourse analysis of Fairlcloud model. The theory used as a reference is Critical Theory. The results show that the news reviewed represents Ahok inappropriate to be governor. There are propaganda techniques applied, namely the name  calling, card staking, and testimonials.

Keywords: press, news, discourse analysis
PENEGAKAN HUKUM OLEH POLISI DALAM TINDAK PIDANA KEKERASAN OLEH ANAK YANG BERBASIS KEADILAN DI KABUPATEN SIAK INDRAPURA
Authors: Budiyanto Hari
Published: August 2020

The inappropriate handling of juvenile delinquency and the hesitancy of law enforcement officers in dealing with crimes committed by children, directly or indirectly, have led to social aberrations. Police officers seem to lose the concept of dealing with violent crimes committed by children. Therefore, Police as guardian, protector, and public servant as well as law enforcement officers are required to quickly respond in response to the negative image.

The problem studied in this research is law enforcement by police in violation of child abuse and how implication to the realization of justice in Siak Indrapura Regency, obstacle factor in law enforcement by police in violent crime by child so that the realization of justice has not been reached in Siak Indrapura Regency and the construction of law enforcement by the police against violent acts by children so that the realization of justice can be achieved in Siak Indrapura Regency.

The method used in this research is with socio-legal research approach that comes from collecting data obtained from primary data and secondary data, then analyzed by qualitative analysis method.

The results of this study ultimately provide an answer that law enforcement by the police in the crime of child abuse and how the implication of the realization of justice in Siak Indrapura Regency is still using violence to get the acknowledgment or information from the child offender of the crime in the investigation. The forms of violence committed by investigators are physical, psychological, or legal. Inhibiting factors in law enforcement by the police in violent acts by children so that the realization of justice has not been achieved in Siak Indrapura Regency due to lack of funding to support the implementation or activities that support the development of Decent City Children (KLA) in Siak Indrapura Regency, besides the slow recording of cases of violence which occurs in children due to the lack of manpower (Human Resources). In addition, the construction of law enforcement by the police against violent crime by children is to build or create a professional police that must be started at the stage of selection and education, so that the police have high standards of ethics and expertise, so that it can be achieved law enforcement in the enforcement of the enforcement law against child perpetrators of violent crime.

Suggestion from this research is polisian of Regency of Siak Indrapura should have special unit that really focus and routinely doing counseling and socialization to society related to violent crime committed by child.

Keywords: Law Enforcement, Police, Crime, Violence, Children and Justice.
KEBERPIHAKAN PEMERINTAH KOTA JAMBI PADA MASYARAKAT MISKIN PERKOTAAN
Authors: Fitriani Riri Maria , Wahid Makmun , Dewi Ratna
Published: August 2020

This study describes and analyzes the alignments of the Jambi City Government to ensuring education and health for the urban poor society at Jambi city. To see whether or not the government has succeeded in carrying out those function, this research will try to reveal it through the implementation of social security in the case of education and health services in Talang Gulo’s Final Waste Disposal Area, Jambi City. This study uses a type of qualitative research with case study approach that is intrinsic case study to find out more about the alignments of the Jambi City government to those who have been far from the reach of government programs. The results of this study are miscoordination between the private sector, and the government in organizing social security. The poor society in Jambi City do not get good social security to live a good life and there is a kind of poverty culture in Talang Gulo which can be seen from some of the poor communities in the region who think their lives are quite like now or in other words structural poverty. The research findings illustrate that the State has failed in organizing social security as a strategy to overcome the welfare problems of the community, especially for those who live below the poverty line.

Keywords: Destitution, Urban, Social Security
MAHATMA GANDHI DAN GERAKAN PEREMPUAN DI INDIA
Authors: Salim Kamaruddin
Published: August 2020

Ahimsa and Satyagraha were the culmination of Gandhi's struggle. Ahimsa and Satyagraha combine short-term goals with long-term perspectives, more importantly Satyagraha proves the correctness of his method to unite theory with ways of social movement abstinence from violence. Satyagraha proved the strength of the Gandhi method to penetrate the people even though in agrarian areas that were socially and politically underdeveloped, and methods for carrying out a collective approach and education of social movements for women. This is a strategy to instill discipline and active involvement of women in socio-political and economic movements in India. For Gandhi, the involvement of women was an honorable activity for them.

 

Keywords: Ahimsa, Satyagraha, and social movements for women
PENGARUH DIKLAT DAN KOMITMEN ORGANISASI TERHADAP KOMPETENSI DAN IMPLIKASINYA KEPADA KINERJA PEGAWA BIRO KESEKRETARIATAN PIMPINAN DEWAN PERWAKILAN RAKYAT REPUBLIK INDONESIA TAHUN 2018
Authors: Guridno Aberar , Sinambela Lijan Poltak
Published: August 2020

This study aims to analyze the effect of training and organizational commitment variables on competencies and their implications for the performance of employees of the Secretariat General of the House of Representatives of the Republic of Indonesia in 2018. The data were collected from the distribution of questionnaires to 125 bureau employees as respondents. The research model developed consisted of 2 independent variables and 1 dependent variable and 1 also intermediary variable (intervention) with 7 hypotheses to be tested.

Tests are carried out using SEM (Structural Equation Modeling) through the Analysis of Moment Structures Program (AMOS V.22) with 125 respondents, namely employees of the Secretariat General of the DPR RI Secretariat.

The results of this study indicate that the training variable has a significant and positive effect on competence with a CR value of 5.830 > 1.96 and probability values < 0.05, organizational commitment variables do not have a positive and real effect on competencies with a CR value of -1.314 < 1.96 and a probability value of 0.189 > 0.05, the competency variable does not have a positive and significant effect on employee performance with CR value is -5.449 < 1.96 and probability value is 0.000 < 0.05, the training variable has a positive and real effect on employee performance with a CR value of 5.927 > 1.96 and probability values < 0.05, organizational commitment variables have a positive effect and real performance of employees with a CR value of 6.053 > 1.96 and probability values < 0.05, training and competency variables through competence do not have a positive and real effect on employee performance with CR > 1.96 probability values < 0.05 but regression coefficients indirect effects of -1.166 and organizational commitment variables through competency positive and real effect on employee performance with a value of CR > 1.96 and a probability value of < 0.05 and a regression coefficient of positive indirect effect of 0.218.

 

Keyword : Training, Organizational Commitment, Competencies, Employee Performance, Hous of Representatives
Repeated absolute gravity measurements on a dense network at Campi Flegrei – a reliable tool for volcano monitoring
Authors: Berrino Giovanna , Ricciardi Giuseppe
Published: August 2020

Abstract. Since 1981, relative gravity measurements have routinely carried out at the Campi Flegrei caldera, a densely populated area. The gravity network also includes two absolute stations periodically measured with a laboratory absolute gravimeter, which does not permit field measurements. At the end of 2014, the Osservatorio Vesuviano, Section of Napoli of the Istituto Nazionale di Geofisica e Vulcanologia (INGV-OV), acquired a portable absolute gravimeter that allows field operations on outdoor sites. Therefore, in 2015 a dense absolute gravity network was established in Campi Flegrei. This will permit an advanced approach for volcano monitoring. The net consists of 36 stations, 34 of which located inside the caldera and placed upon or very close to gravity stations belonging to the relative network. Five surveys were carried out on June 2015, on February and November 2017, on October 2018 and on October 2019. The comparison with height changes suggests that significant Δg are partly due to the uplift occurred over the same time intervals and mostly to shallow processes associated to the dynamic of the local hydrothermal system. The comparison with the gradients observed during the last large uplift (1982–1984) and the following subsidence (1985–2003) confirms this observation. These results suggest that the present activity may be due to a transient or pulsating phenomenon as the alternating recharge/discharge of fluids in the surface hydrothermal system. Gravity changes detected by absolute measurements are in good agreement with those obtained by relative ones, and confirms the feasibility of this methodology for volcano monitoring. Finally, they also encourage replacing the relative networks with absolute ones, with all the consequent advantages.
MODELING OF EMERGENCY EVACUATION IN BUILDING FIRE
Authors: Bayat H. , Delavar M. R. , Barghi W. , EslamiNezhad S. A. , Hanachi P. , Zlatanova S.
Published: August 2020

Abstract. One of the main problems of rescue workers in confrontation of fired complex buildings is the lack of sufficient information about the building indoor environment and their emergency exit ways. Building information modeling (BIM) is a database for building a 3D model of building information to create a 3D building geometry network model. This paper has implemented some GIS and BIM integration analyses to determine the shortest and safest paths to people under fire risk and simulate their movement in the building. Plasco building was a multi-story shop in Tehran which has been fired in 2017 and destroyed. This paper attempts to simulate the firefighting and rescue operations in Plasco Building using an integration of BIM and GIS. There is no detailed information about the building and the fire incident, therefore the developed BIM and corresponding geometric network might differ slightly. The shortest and safest paths to the exit door or windows where the fire ladders are located are computed and analyzed. As a result of 15 scenarios developed in this paper, it was found that at 87% of the cases, the safest paths for the emergency exit of the people at risk were longer than the shortest paths. This study has evaluated different scenarios for the shortest and safest paths using Dijkstra algorithm considering different origins and destination points in the 3D indoor environment to assist the rescue operations.
TOWARDS INDOORGML 2.0: UPDATES AND CASE STUDY ILLUSTRATIONS
Authors: Diakité A. A. , Zlatanova S. , Alattas A. F. M. , Li K. J.
Published: August 2020

Abstract. Indoor environments differ from outdoor in many aspects. This, added to the limitations faced by other common standards for urban features reinforced the need of setting a dedicated standard for indoor applications. IndoorGML was born in this context to provide the basic concepts, data models, and standard that meet the requirements of indoor spatial applications. Indoor spatial information can be generally classified into two categories: indoor objects such as architectural components (walls, stairs, slabs) and interior facilities (furniture); indoor spaces such as cavities (rooms and corridors) or virtual subdivision (sensor and legal spaces). Handling both information is necessary to support applications ranging from Indoor location-based services (LBS), indoor route analysis or indoor geo-tagging to building and asset management. In this paper, we present the proposed changes to the second version of IndoorGML, under preparation and intended to provide the necessary support for applications using information from those two categories. IndoorGML 2.0 is open to all applications that rely on indoor spaces and require analysis that can be performed on a network, extracted from those spaces utilizing neighbourhood relationships. It follows a model-driven approach, i.e. all concepts are presented by the Unified Modelling Language, from which technical implementations are derived (GML, JSON, SQL, etc.). We present the proposed changes to the previous version, illustrate a way of representing indoor objects other than spaces and discuss several use cases of the standard.
A COMPLETE FOS APPROACH FOR INDOOR CROWDSOURCED MAPPING: CASE STUDY ON SAPIENZA UNIVERSITY OF ROME FACULTIES
Authors: Mascitelli A. , Ravanelli M. , Mattoccia S. , Berardocco C. , Mazzoni A.
Published: August 2020

Abstract. Indoor mapping is an essential process in several applications such as the visualization of space and its utilization, security and resource planning, emergency planning and location-based alerts and, last but not least, indoor navigation. In this work, a completely free and open-source (FOS) approach to map indoor environments, and to navigate through them, is presented. Our tests were carried out within Sapienza University of Rome public buildings; in detail, Letters and Philosophy faculty and Engineering faculty indoor environments were mapped. To reach this goal, only open source software such as Quantum GIS (QGIS) and open-source platforms like Open Street Map (OSM) and its indoor viewer, Open Level Up (OLU) were adopted. A database of indoor environments of the two faculties, completely compatible with OLU, was created through QGIS. In this way, a public territorial information system of classrooms, offices and laboratories is accessible to everyone who can, hence, add or modify the information, following the principle of crowdsourcing and of Volunteered Geographic Information (VGI). The developed procedure is now standard and its outputs accepted by the OSM community. Hence, the long-term developments of this project are the proposal for the volunteered and cooperative indoor mapping and design of strategic buildings and infrastructures (hospitals, schools, public offices, shopping centers, stations, airports etc.), starting from the available information (indoor layouts) and knowledge acquired through experience of people who normally work inside them and/or visit them frequently. In this context it is possible to state that the development of VGI for internal maps for strategic buildings, infrastructures and denied GNSS environments, not only supports and improves internal and external navigation without interruption, but can also have a significant positive impact on security and emergency management.
COLLABORATIVE Wi-Fi FINGERPRINTING INDOOR POSITIONING USING NEAR RELATION
Authors: Wang Y. , Wang W. , Li X. , Zhang W. , Guo R.
Published: August 2020

Abstract. Indoor positioning is of great importance to the era of mobile computing. Currently, much attention has been paid to RSS-based location for that it can provide position information without additional equipment. However, this method suffers from many challenges: (1) fingerprint ambiguity; (2) labor-intensive of fingerprint collection; (3) low efficiency of fingerprint matching. To get over these drawbacks, we provide a collaborative WiFi fingerprinting indoor positioning method using near relation. The base idea of this method is that interpolation method is used to enrich sparse Wi-Fi fingerprint. Near relation boundary is provided and Wi-Fi fingerprints is constrained to this region to reduce fingerprint ambiguity, which also can improve the efficiency of fingerprint matching. Extensive experiments show that a positioning accuracy of 3.8 m can be achieved with the near relation under 1 m interpolation density.
USING DEEP LEARNING TO DIGITIZE ROAD ARROW MARKINGS FROM LIDAR POINT CLOUD DERIVED IMAGES
Authors: Lagahit M. L. R. , Tseng Y. H.
Published: August 2020

Abstract. The concept of Autonomous vehicles or self-driving cars has recently been gaining a lot of popularity. Because of this, a lot of research is being done to develop the technology. One of which is High Definition (HD) Maps, which are centimeter-level precision 3D maps that contain a lot of geometric and semantic information about the road which can assist the AV when driving. An important component of HD maps is the road markings which indicates a set of rules on how a vehicle should navigate itself on the road. For example, lane lines indicate which part of the road a vehicle can drive on in a certain direction. This research proposes a methodology that uses deep learning techniques to detect road arrows, road markings that show possible driving directions, on LIDAR derived images, and extract them as polyline vector shapefiles. The general workflow consists of (1) converting the LIDAR point cloud to images, (2) training and applying U-Net – a fully convolutional neural network, (3) creating masks from image segmentation results that have been transformed to fit the local coordinates, (4) extracting the polygons and polylines, and finally (5) exporting the vectors in shapefile format. The proposed methodology has shown promising results with object segmentation accuracies comparable with previous related works.
ESTIMATION OF HYDRO-METEOROLOGICAL EXTREMES IN BEAS BASIN OVER HISTORIC, PRESENT AND FUTURE SCENARIO
Authors: Sharma V. , Nikam B. R. , Thakur P. K. , Garg V. , Aggarwal S. P. , Srivastav S. K. , Chauhan P.
Published: August 2020

Abstract. The North West Himalayan basins have always been prone to hydro-meteorological disasters. Among them Beas Basin is one of the highly affected basins. Beas basin is prone to cloudburst which causes huge loss to life and property every year. Increase in these devastating events have been noticed in the recent years. Climatic change is considered as the major driver for this increased occurrence of these events in the recent past. The analysis of long-term hydrological extremes over the basin will help in understanding the pattern of the hydro-meteorological extremes and also predicting its nature in near and far future. The Variable Infiltration Capacity (VIC) model at the grid size of 0.025° × 0.025° has been used in the present study, for simulating the hydrological behaviour of the Beas Basin. The parameterization of the model inputs is derived from Remote Sensing based and field observed datasets. The model was forced with meteorological dataset of ERA-Interim for the past and present time period and CORDEX dataset for the future time period. The model was calibrated using observed discharge data of Nadaun and Sujanpur stations. The Nash-Sutcliffe model efficiency of calibrated model was achieved to be 0.77 and 0.72 and coefficient of determination (R2) was 0.80 and 0.72, respectively. The validation results of the model for the same stations shows the model efficiency to be 0.73 and 0.74 with coefficient of determination (R2) as 0.67 and 0.82, respectively. The well calibrated model was used to simulate the hydrological behaviour of historic period (1979–2000), present period (2001–2017), near future period (2018–2050) and far future period (2051–2099). The exceedance probability curve method has been utilized in estimating the flood peak value for the future time period. The flood peak discharge value for the future time period comes out to be 1050 m3/s. The hydro-meteorological extremes rate per year in each period was found to be 9, 9, 12 and 14, respectively. The hydro-meteorological extremes rate is showing increasing trend in near future and very high increase in far future. The study highlights the probability of occurrence of catastrophic events in coming future. The methodology and results of the present study can be beneficial for sustainable development of the basin to counter the effect of probable hydro-meteorological extremes in coming future.
BARRIER AND GUARDRAIL EXTRACTION AND CLASSIFICATION FROM POINT CLOUDS
Authors: Vidal M. , Díaz-Vilariño L. , Arias P. , Balado J.
Published: August 2020

Abstract. In the recent years, the modelling of infrastructures has been receiving increasingly attention due to the importance of transport infrastructures for global economy, traffic safety and for the generation of high definition maps, essential to autonomous vehicles. This paper presents a simple method for the segmentation and classification of concrete barriers and guardrails in road surroundings. First steps of the method are aimed to delimit the region of the point cloud outside the driving lanes in which barriers and guardrails are installed. The purpose is to significantly reduce the size of point clouds in order to improve further processing. Then, barrier segmentation and classification are designed as parameter-dependent processes because the geometric features of roads and barriers and guardrails are mostly regulated by norms and standards. Results show a good performance in terms of classification in comparison of other state of the art methods. Better results were obtained for guardrails than for concrete barriers. The method has been tested in a set of point clouds acquired with a Mobile Laser Scanner from conventional roads and highways.
THE DATABASE FOR MULTIFACTORIAL UAV ACCURACY ASSESSMENTS
Authors: Wiącek P.
Published: August 2020

Abstract. Due to the increasing range of work carried out with UAV in recent years, the importance of final product accuracy appreciates. However, obtaining survey-grade accuracy requires to perform bundle adjustment processes that could be affected by multiple factors like unstable camera calibration, a correlation between interior and exterior orientation, insufficient georeferenced information, and software settings. During the project, multi-variant flight over the test field was conducted. The flights were performed with a fixed-wing airframe equipped with PPK receiver on-board. Based on the conducted flights, the database for multifactorial data sets has been prepared. The database containing hundreds of independent adjustment variants which differ as follows: georeferencing method, flight configuration, additional camera calibration corrections, tie points filtering, and a priori accuracy settings. The database allowed to investigate the separate influence of each factor on the final results using ANOVA statistical models.
MORPHOLOGICAL ANALYSIS OF LANDSLIDES IN EXTREME TOPOGRAPHY BY UAS-SfM: DATA ACQUISITION, 3D MODELS AND CHANGE DETECTION
Authors: Yeh T. W. , Chuang R. Y.
Published: August 2020

Abstract. Landslides are one major kind of natural disasters and geomorphological processes on Earth’s surface. Accurate geodetic observations are crucial for understanding morphological changes, providing a quantitative basis of further research in surface process and hazard management. In recent years, the development of UAVs and SfM technology enhance research to build high quality digital surface models of landforms with low budget and efficiency. In areas of extreme topography where landslides occur on steep slopes, however, it is required to specifically design the UAV-SfM workflow to keep the data quality. This study aims to use UAS-SfM workflow to develop a low-cost, efficient methodology to detect detailed morphological change of landslide morphology in extreme topography. The study focuses on examining results of different flight design and GCPs distribution geometry, which are important components in the workflow. In addition, we applied a mathematical model to compare point clouds to calculate volumetric change of the landslide with reduced distortion.
TOWARDS SDG 4: TRADE-OFFS FOR GEOSPATIAL OPEN EDUCATIONAL RESOURCES
Authors: Coetzee S. , Rautenbach V. , Çöltekin A. , Pettit C. , Madden M. , Christophe S. , Lkhamjav O.
Published: August 2020

Abstract. Through the ISPRS scientific initiative presented in this paper, we aim to make geospatial educational resources available and discoverable to those who teach and those who want to learn. In earlier work, we designed and implemented a prototype catalogue for geospatial educational resources, aimed at a target audience in higher education. The success of search and discovery in any catalogue relies heavily on the metadata that describes catalogue entries. Initial feedback showed that users find it difficult to use some of the metadata elements in the prototype to describe their teaching materials. In order to better understand their difficulties and further refine the metadata for describing educational resources that are used for geospatial purposes specifically, we asked a number of participants to describe geospatial educational resources according to four sets of metadata attributes. This paper presents the results of the study and recommends a set of metadata attributes that are specifically useful for geospatial educational resources. Implementation trade-offs are discussed, e.g., deciding between metadata attributes that are very specific or more generic, and catalogue entries that are immediately available to Web search engines without any quality checks vs. catalogue entries that are moderated by a community of educators before publishing them. By providing metadata about geospatial educational resources, the international geospatial community can contribute to the UN Sustainable Development Goal 4 to ensure inclusive and equitable quality education and to promote lifelong learning opportunities for all.
A TOOL TO ENHANCE THE CAPACITY FOR DEEP LEARNING BASED OBJECT DETECTION AND TRACKING WITH UAV DATA
Authors: Micheal A. A. , Vani K. , Sanjeevi S. , Lin C.-H.
Published: August 2020

Abstract. Currently, deployment of UAV has transformed from crucial to day-to-day scenarios for various purposes such as wastage collection, live entertainment, product delivery, town mapping, etc. Object tracking based UAV applications such as traffic monitoring, wildlife monitoring and surveillance have undergone phenomenal changeover due to deep learning based methodologies. With such transformation, there is also lack of resources to practically explore the UAV images and videos with deep learning methodologies. Hence, a deep learning-based object detection and tracking tool with UAV data (DL-ODT-UAV) is proposed to fill the learning gap, especially among students. DL-ODT-UAV is a resource to acquire basic knowledge about UAV and deep learning based object detection and tracking. It integrates various object annotators, object detectors and object tracker. Single object detection and tracking is performed with YOLO as object detector and LSTM as object tracker. Faster R-CNN is adopted in multiple object detection. With exploring the tool, the ability of students to approach problems related to deep learning methodologies will improve to a greater level.