bluuebunny/crossref_metadata_2025_split huggingface dataset:
PROFIL KONFLIK SOSIAL DI KECAMATAN BELO KABUPATEN BIMA
Authors: Sahrul Sahrul , Mustafa Umar  
Published: March 2023

Penelitian ini bertujuan untuk menggambarkan dan mengetahui Profil Konflik Sosial Di Kecamatan Belo Kabupaten Bima. Metode penelitian yang digunakan bersifat teoritikal yang akan dilaksanakan dalam dua tahap sebagai strategi implementasi riset di lapangan. Tahap pertama peneliti melaksanakan kegiatan field research melalui pendekatan phenomenography dalam ranah kualitatif. informan yang dipilih secara purposive dengan jumlah antara 12-25 informan. Teknik pengmpulan data yang dipilih adalah melalui wawancara mendalam (indepth interview), focus group discussion (FGD) dan studi dukumenter. Tahap Kedua, berdasarkan hasil field research tersebut akan dibuat profil konflik. Hasil penelitian menunjukkan bahwa : Pertama, konflik komunal ini dikarenakan pengaruh dendam akibat kekalahan rakyat Ngali melawan Belanda, kedua; Kedua, konflik faktor budaya dengan turnamen tradisi Ndempa ndiha yang berkembang menjadi konflik sosial berkepanjangan, ketiga; konflik sosial akibat kenakalan remaja yang menyebakan perkelahian antara pemuda dengan menggunakan senjata-senjata tajam yang berlangsung hampir sepanjang tahun, keempat; konflik sosial akibat balas dendam yang berlangsung lama yang memakan korban yang cukup banyak yang mengarah pada perang antar desa, kelima; Konflik sosial akibat persaingan ekonomi, di wilayah Kecamatan Belo sebagai sumber penghasilan bawang terbesar, Konflik sosial akibat Sengketa Lahan antara petani yang satu dengan yang lain yang mengarah pada perkelahian antara kelompok maupun antar desa karena kepentingan menguasai lahan, konflik sosial akibat tapal batas antara desa yang satu dengan yang lain, yang merasa bahwa wilayah itu masuk pada wilayahnya.
PENGARUH REMUNERASI, MOTIVASI KERJA DAN KEMAMPUAN KERJA TERHADAP KINERJA PEGAWAI KANTOR PELAYANAN PAJAK (KPP) PRATAMA RABA BIMA
Authors: Sri Asmiatiningsih  , H.M.Noor  
Published: March 2023

Jenis penelitian yang digunakan dalam penelitian ini adalah penelitian kuantitatif dengan pendekatan Explanotory research yang akan membuktikan hubungan kausal antara variabel bebas (independent variable) yaitu remunerasi, motivasi dan kemampuan, dengan variabel terikat (dependent variable) yaitu kinerja karyawan. Dari hasil analisis data diperoleh variabel remunerasi, motivasi kerja dan kemampuan kerja berpengaruh positif dan signifikan terhadap kinerja pegawai KPP Pratama Raba Bima. Variabel kemampuan kerja dominan berpengaruh terhadap kinerja pegawai KPP Pratama Raba Bima. Sumber daya manusia memiliki peranan penting dalam suatu organisasi yaitu sebagai ujung tombak untuk menjalankan aktivitas organisasi tersebut, karena bagaimanapun juga kemajuan dan keberhasilan suatu organisasi tidak lepas dari peran dan kemampuan sumber daya manusia yang baik.Tujuan penelitian ini adalah untuk mengetahui dan menganalisis pengaruh remunerasi, motivasi kerja dan Kemampuan kerja terhadap kinerja pegawai pada KPP Pratama Raba Bima
.Penelitian ini terdiri atas tiga variabel independen dan satu variabel dependen. Variabel independen dalam penelitian ini adalah remunerasi, motivasi kerja dan kemampuan kerja. Sedangkan variabeldependen dalam penelitian ini adalah
kinerja.
ANALISIS FRASA ENDOSENTRIS DAN EKSOSENTRIS PADA KORAN DIGITAL DETIK.COM BERJUDUL “KAPOLRI LARANG POLISI TILANG MANUAL”
Authors: Ai Risma  , Siti Aisyah  
Published: March 2023

This study aims to describe the use of endocentric and exocentric phrases in the news “Kapolri Larang Polisi Tilang Manual” in the digital newspaper Detik.com October 2022 edition. The descriptions in this study include, patterns and forms of endocentric and excocentric phrases. This research conducts a qualitative descriptive method. The data is gained from the news “Kapolri Larang Polisi Tilang Manual” in the digital newspaper Detik.com October 2022 edition. All of endosentric and excocentric phrases from the news “Kapolri Larang Polisi Tilang Manual” in the digital newspaper Detik.com October 2022 edition were the object this study. The data collection techniques that used in this study are reading and note-taking techniques. The data analysis technique is descriptive analysis technique. The result of this research is that the phrase has various types in it. This study analyzes endocentric and exocentric phrases. The results showed that there were three types of endocentric phrases, namely coordinating endocentric phrases, attributive endocentric phrases and appositive endocentric phrases. The study found two types of exocentric phrases with two types, namely directive exocentric phrases and non-directive exocentric phrases. This research is useful in developing syntactic theory about phrases, especially endocentric and exocentric phrases, and could increase knowledge about types of phrases.
Measuring the Quality of the Tourist Experience: the Case Study of the Azores
Authors: Moniz Ana Isabel Arruda , Hill Manuela Magalhães , Silva João Albino 
Published: March 2023

Por um desenvolvimento sustentável da actividade turística entende-se aquele que permite aumentar a qualidade de vida da população residente, promover a melhoria da qualidade da experiência turística, maximizar a rentabilidade das empresas locais e os efeitos multiplicadores do turismo e optimizar os impactes do turismo, assegurando um equilíbrio entre os benefícios económicos e os custos ambientais e socioculturais. Neste trabalho de investigação avalia- se uma das vertentes do conceito de sustentabilidade do turismo para o caso do destino turístico Açores: a qualidade da experiência turística. Atendendo à natureza subjectiva da qualidade do produto turístico, foi implementado um questionário a uma amostra de 400 turistas à saída da Região, durante a época alta (Verão), para se determinar a importância atribuída a um conjunto de vinte e cinco atributos na escolha do destino turístico Açores (expectativas), bem como a satisfação obtida na visita (percepções) perante esses mesmos atributos, de modo a avaliar o desempenho do destino turístico. A paisagem e a natureza foram os atributos considerados mais importantes na escolha do destino turístico, sendo igualmente aqueles que mais contribuíram para a satisfação com a visita. A satisfação média excedeu a importância média atribuída a todos os atributos e foram encontradas diferenças significativas em onze atributos. Através da aplicação da análise factorial, foram identificados seis factores subjacentes à escolha do destino turístico e cinco factores subjacentes à satisfação com a visita. A análise de clusters hierárquica permitiu revelar a presença de três grupos distintos de turistas com base na satisfação obtida na visita: os Encantados (37,5%), os Descobridores (47,7%) e os Sociáveis (14,8%). A qualidade da experiência turística influencia a intenção de regresso e a recomendação do destino.
O Papel das Dinâmicas e Estratégias Residenciais no Desenvolvimento Territorial da Área Metropolitana de Lisboa
Authors: Ferreira Maria Júlia 
Published: March 2023

A habitação é um elemento importante na organização e no desenvolvimento dos territórios urbanos. As estratégias residenciais, quer das famílias (a procura) quer dos promotores privados e públicos (a oferta), conhecem grandes mudanças que urge identificar para percebermos as tendências prováveis do mercado habitacional. A elaboração do Plano Estratégico de Habitação, na continuação das orientações do PNPOT, deu maior centralidade à questão da habitação e aos seus actores e começou a estimular o lançamento dos Programas Locais de Habitação; a estes corresponde uma escala que dá mais visibilidade aos efeitos das estratégias residenciais. A nossa finalidade é a descrição destes fenómenos, das suas relações e dos seus efeitos para ajudar a compreender as mudanças nas estratégias habitacionais, do lado da procura e da oferta, destacando documentos recentes da administração pública que consagram as linhas orientadoras nesta matéria.
A Contribuição Socioeconômica e Ambiental de um Porto Público e um Porto Privado Para a Região do Entorno do Vale Do Itajaí – Brasil
Authors: Arantes Elaine Cristina , Stadler Adriano , Soares Jakson Renner Rodrigues , Corso Jansen Maia del 
Published: March 2023

O Brasil tem alto potencial marítimo e fluvial gerador de desenvolvimento regional. A importância do modal aquaviário relaciona-se com: transporte de pessoas e cargas; questões socioambientais; e investimento em capacitação, o que motivou esta pesquisa. Este estudo apresenta duas categorias de análise: Potencial de Geração de Valor e Potencial de Geração de Riqueza. Para examinar o investimento socioeconômico-ambiental da atividade portuária realizou-se uma pesquisa descritiva com levantamento de dados secundários publicados nos relatórios corporativos de um porto privado na cidade de Navegantes e um porto público sediado em Itajaí, ambos no Estado de Santa Catarina – Brasil. Os principais resultados apontam para a gestão público-privada integrada para minimizar as necessidades socioeconômico-ambientais das regiões portuárias. O investimento financeiro promoveu o desenvolvimento da região com a geração de emprego, contratação de mão de obra local, capacitação para o setor portuário e educação formal.
Conhecimento, Criatividade e Novas Dinâmicas Urbanas: Repensar os Territórios de Baixa Densidade em Portugal
Authors: Vaz Domingos , Nofre Jordi 
Published: March 2023

Actualmente, três quartos da população da União Europeia é urbana. No entanto, grande parte da população urbana vive em cidades pequenas ou medianas, as quais desempenham um papel importante na reversão de dinâmicas populacionais e económicas negativas, nomeadamente em territórios de baixa densidade que apresentam na actualidade desafios críticos face ao seu progressivo despovoamento. Para o caso do interior de Portugal, o capital territorial das pequenas e médias cidades tem-se tornado um factor fundamental na atracção de novas actividades económicas, nomeadamente do âmbito cultural, artístico, criativo e até científico. Este texto pretende contribuir para o debate sobre as novas oportunidades de desenvolvimento dos territórios de baixa densidade do interior português. Para isso faz uma sistematização dos factores fundamentais que favorecem a criação, implementação e o desenvolvimento sustentável, inclusivo e inteligente das estratégias, políticas e acções conjuntas derivadas da especialização inteligente regional. O artigo é concluído com a formulação de uma proposta de uma nova agenda de investigação em territórios de baixa densidade do Interior português.
A robust approach for the infrastructural classification of railway stations in Tripura, India
Authors: Roy Stabak , Dentinho Tomaz , Hore Samrat , Mitra Saptarshi 
Published: March 2023

Infrastructural classification is a Decision-Making Unit (DMU) for the service providers to deliver better infrastructure. This paper intends to classify the infrastructural facilities of the railway stations offer to the passengers in Tripura through an alternative synthetic indicator. The study is based on both primary and secondary data. The existing synthetic indicator is also applied to it and generalisation of the indicator called generalised synthetic indicator is framed according to the nature of the observed data sets. The study reveals that stations are categorised into four different (very good, good, poor and very poor) infrastructural classifications due to frequency of passenger mobility, proximity of urban centers, location of industrial units, land use of hinterland and undulating topography of the site. The causal interference has been represented through geo-spatial technique. A policy recommendation is proposed to provide better railway infrastructure for the passengers.
Chemo‐ and Regioselective Construction of Functionalized Isocoumarin, Flavone, and Isoquinolinedione via a One‐pot Reaction of o‐Quinol Acetate and Soft Nucleophiles
Authors: Jang Yeong‐Jiunn , Chen Guan‐Yu , Jhan Yun‐Lian , Lo Pei‐Ting , Hsu Wei‐Yu , Wang Ke , Hsu Ya‐Ting , Lee Chia‐Lin , Yang Yu‐Liang , Wu Yang‐Chang 
Published: March 2023

AbstractA one‐pot strategy for the synthesis of substituted isocoumarin, flavone, and isoquinolinedione derivatives through a switchable C‐arylation/lactonization or SNAr reaction from a wide range of soft nucleophiles and o‐quinol acetates has been developed. This base‐mediated protocol proceeds under transition‐metal‐free conditions and selectively affords various heteroarenes in 13–98% yields from readily prepared or commercially available 1,3‐dicarbonyl and α‐EWG‐substituted carbonyl compounds. The synthetic utility is further demonstrated in the synthesis of potential anti‐HIV and anti‐coronavirus derivatives and COX‐2 inhibitors. In addition, detailed experimental and computational studies are performed to provide an intensive understanding and strong support of the reaction mechanism.
Assessment of Biocompatibility of 3D‐Printed Cardiovascular Stent
Authors: Veerubhotla Krishna , McGraw Hillary , Lee Chi H 
Published: March 2023

AbstractThis study aims to evaluate the biocompatibility of the 3D‐printed stent and its efficiency on reducing the oxidized‐low‐density lipoprotein (ox‐LDL) damage in endothelial cells using the zebrafish embryos model. The human umbilical vein endothelial cells (HUVECs) significantly (p‐value <0.001) lose their viability upon exposure to ox‐LDL treatment (100 µg/ml). An exposure of HUVECs to resveratrol (RSL)‐unloaded 3D stent slightly lowers the cell viability as compared with untreated control group. On the contrary, RSL‐loaded 3D stent exposure groups maintain initial cell viability. The amounts of TNF‐α and IL‐β released from zebrafish embryos (1.82 ± 0.75 and 1.87 ± 0.24) in the group treated with the RSL‐loaded 3D stents are significantly lower (p < 0.001) than those from the LPS alone treated group (8.13 ± 2.29 and 23.79 ± 3.82, respectively). It is found that RSL‐loaded 3D stent at a RSL dose of 1 mm shows no mortality during the developmental stages, but RSL‐loaded 3D stent at a dose of 2 mm shows a lowered survival rate (93.3 ± 3.3%), shorter length of larvae, pericardial and yolk sac edemas of 53.3 ± 23.3% and 3.3 ± 3.3%, respectively. The RSL‐loaded 3D stents efficiently downregulate the proinflammatory cytokines, and protect an organism against oxidative stress, while producing minimal developments defects in zebrafish embryos.
Loading of Amino Acids onto RNA in a Putative RNA‐Peptide World
Authors: Singer Johannes N. , Müller Felix M. , Węgrzyn Ewa , Hölzl Christina , Hurmiz Hans , Liu Chuyi , Escobar Luis , Carell Thomas 
Published: March 2023

AbstractRNA is a molecule that can both store genetic information and perform catalytic reactions. This observed dualism places RNA into the limelight of concepts about the origin of life. The RNA world concept argues that life started from self‐replicating RNA molecules, which evolved toward increasingly complex structures. Recently, we demonstrated that RNA, with the help of conserved non‐canonical nucleosides, which are also putative relics of an early RNA world, had the ability to grow peptides covalently connected to RNA nucleobases, creating RNA‐peptide chimeras. It is conceivable that such molecules, which combined the information‐coding properties of RNA with the catalytic potential of amino acid side chains, were once the structures from which life emerged. Herein, we report prebiotic chemistry that enabled the loading of both nucleosides and RNAs with amino acids as the first step toward RNA‐based peptide synthesis in a putative RNA‐peptide world.
Perfluoropolyether methyl propionate polysiloxane coating with high hydrophobicity and low dielectric property
Authors: Li Zhao , Li Xiue , Wang Kunxin , He Daguang , Diao Wenjie , Yang Hui , Yuan Guoming Yuan , Wu Yifei , Shi Jun , Wu Kun 
Published: March 2023

AbstractDeveloping materials with a combination of superior properties such as hydrophobicity and low dielectric is very challenging. This work proposes a design strategy based on the synergistic effect of silicon fluorine to fabricate fluorous silicon materials with excellent hydrophobicity and dielectric properties. Perfluoropolyethyl propionate polysiloxane (PEPS) with different grafting ratios was synthesized by the reaction of polymethylhydrosiloxane (PMHS) and perfluoropolyethyl methacrylate (PPM) hydrosilane. The self‐crosslinking perfluoropolyether methyl propionate polysiloxane (PFSP) coating with good hydrophobicity and low dielectric was prepared by further introducing triethoxyvinylsilane (TOVS) into the PEPS and condensing. The fluorine content of two interfaces (film PET and film air) of PFSP‐4 film was analyzed by XPS, and it was found that the fluorine content of the film air interface was 46.19% and that of the film PET interface was 17.3%. With the increase of perfluoropolyether content in PFSP, fluorine‐containing groups migrate to the coating surface, which is more conducive to enhancing the hydrophobicity of the coating. The results indicate that the film has excellent hydrophobicity with a high water contact angle of up to 117° due to the introduction of PPM. In addition, the dipole moment of perfluoropolyether methyl methacrylate is 2.27, which is lower than that of methyl. Therefore, the introduction of a large number of perfluoropolyether bonds effectively reduces the polarity of the material, which is beneficial to its low dielectric properties. The dielectric constant of PFSP‐4 is 2.4, which is 33% lower than that of a fluorine‐free silicone coating. The results show that the self‐crosslinking perfluoropolyether methacrylate polysiloxane coating has excellent hydrophobicity and low dielectric properties, so it has a feasible application prospect in the electronic industry.
Effect of methyl methacrylate/nitrile rubber/graphene oxide on the anticorrosion and mechanical properties of epoxy‐based coating
Authors: Wan Tao , Wang Xinlei , Wang Bo , Wei Shicheng 
Published: March 2023

AbstractGraphene oxide has a wide application prospect as filler due to its excellent physical blocking, coating reinforcement, and cathodic protection properties. However, graphene oxide is highly susceptible to agglomerative reunions. Three types of anti‐corrosion coatings were prepared on 5083 Al alloy by a simple smearing method. The coatings are based on neat epoxy resin by introducing different amounts of graphene oxide, methyl methacrylate/nitrile rubber, and methyl methacrylate/nitrile rubber/ graphene oxide fillers. Thermogravimetric analysis (TGA) results show that methyl methacrylate/nitrile rubber/graphene oxide fillers enhance the thermal stability of the epoxy resin‐based coatings. The SEM morphology shows the well‐dispersed methyl methacrylate/nitrile rubber/graphene oxide in the coating. The 2 and 1 wt% methyl methacrylate/nitrile rubber/graphene oxide coating exhibits excellent mechanical properties and outstanding anti‐corrosion properties, respectively. At 1 wt%, the OCP of the coating is −0.21 V. Additionally, the coating exhibits great anti‐corrosion performance after immersion for 196 h. Compared to the pristine coating and methyl methacrylate/nitrile rubber coatings, the methyl methacrylate/nitrile rubber/graphene oxide coatings show better thermal stability, mechanical properties and anti‐corrosion properties. The methyl methacrylate/nitrile rubber fillers degrade the thermal stability and anti‐corrosion protection and do not affect mechanical properties. Compared with graphene oxide coatings, the surface of methyl methacrylate/nitrile rubber/graphene oxide coatings is smoother with better dispersion, possessing better mechanical and anti‐corrosion properties though only a fewer amounts of graphene oxide were filled in epoxy resin. The better corrosion resistance of the coating can be attributed to the synergistic effect of a physical barrier and a coulomb block.
High antibacterial durability of silver nanoparticles anchored on cotton fiber surfaces by 4‐vinylpyridine polymers synthesized via a “grafting through” strategy
Authors: Chen Jinlin , Wen Xiaodong , Xu Fang , Xiang Shuangfei , Zhao Shujun , Fu Feiya , Liu Xiangdong , Li Ni 
Published: March 2023

AbstractThis study aims at developing novel methodology to prepare antibacterial cotton fabric with excellent antibacterial durability, and a “grafting through” approach was adopted to enhance affinity of Ag NPs with cotton fiber surfaces. The surface modification was carried out by covalently linking acrylic acid (AA) molecules onto the fibers, then 4‐vinylpyridine was copolymerized with the AA moieties as a polymeric binder. Once the coordination bonds were formed between silver nanoparticles (Ag NPs) and the pyridine nitrogen, Ag NPs could be stably immobilized on the cotton fabric. Experimental results showed that the AA‐co‐PVP grafting copolymer had a significant regulatory effect on the dispersion and particle size of Ag particles, and the resulting cotton fabric presented a high antibacterial property with excellent durability. Even after 120 washing cycles, the bacterial reduction rates of the modified fabric against both Staphylococcus aureus and Escherichia coli retained a level higher than 99%. In addition, other textile attributes, such as vapor transmissibility, water absorbability and flexibility, could be largely retained in the modified fabrics.
The role of transcription factor Yin Yang‐1 in colorectal cancer
Authors: Shao Zhiying , Yang Wendong , Meng Xiannan , Li Minle , Hou Pingfu , Li Zhongwei , Chu Sufang , Zheng Junnian , Bai Jin 
Published: March 2023

AbstractBackgroundYin Yang‐1 (YY1) is identified as a transcription factor with multiple functions. However, the role of YY1 in tumorigenesis remains controversial and its regulatory effects may depend upon not only cancer types, but also its interacting partners, chromatin structure, and the context in which it acts. It has been detected that YY1 was highly expressed in colorectal cancer (CRC). Intriguingly, many YY1‐repressed genes exhibit tumor suppressive potential while YY1 silencing is related to chemotherapy resistance. Therefore, it is crucial to meticulously explore YY1 protein structure and the dynamic alteration of its interactome in each cancer type. This review attempts to describe the structure of YY1, summarize the mechanism that influence the expression level of YY1 and also highlight the recent advances in our understanding of regulatory insights of YY1 functions in CRC.MethodsRelated studies were identified through scoping search of PubMed, Web of science, Scopus and Emhase concerning the terms of “colorectal cancer”, colorectal carcinoma” or CRC with “YY1”. The retrieval strategy included title, abstract, and keywords with no language limitations. All the included articles were categorized depending on the mechanisms they explored.ResultsIn total, 170 articles were identified for further screening. After removing the duplication, not relevant outcomes and review articles, 34 were finally included in the review. Among them, 10 articles revealed the reasons of YY1 high expression in CRC, 13 articles explored YY1 function in CRC, and 11 articles fell into both aspects. In addition, we also summarized 10 clinical trials concerning the expression and activity of YY1 in various diseases, which offers a hint for future application.ConclusionsYY1 is highly expressed in CRC and broadly recognized as an oncogenic factor during the whole course of CRC. Sporadic controversial views are raised in term of CRC treatment, reminding us that future studies should take the influence of therapeutic regimens into concern.