bluuebunny/crossref_metadata_2025 huggingface dataset:
The Impact of Epidemic on the Trans-Pacific Container Liner Shipping Market: A Game of the Supply and Demand
Authors: Yang Qingfu , Yang En , Luo Feng
Published: May 2022

Since January 2020, the global novel coronavirus epidemic (referred to as the epidemic) has raged. Countries around the world have "suspended" most economic activities in order to prevent the spread of the epidemic. As a result, the global supply chain is severely disrupted, causing global inflation to rise. Freight rates on the trans-Pacific route from North America to the Asia-Pacific region continued to skyrocket, surcharge items increased, and delivery events were extended. Based on the analysis of the current situation of the impact on the trans-Pacific supply chain, the paper uses the data of the growth rate of Sino-US trade volume as a "pay off" sample to establish a supply-demand game model for container liners on the trans-Pacific route under the background of the epidemic. Under the dynamic assumption of incomplete information, a Bayesian refined Nash equilibrium is obtained. Finally, the paper uses the Bayesian refined Nash equilibrium model to analyze the trend of container liner shipping rates on trans-Pacific routes under the background of the epidemic.
Language, Culture, and Ecology: An Exploration of Language Ecology in Pragmatics
Authors: Zhang Weiwei
Published: May 2022

This paper discussed the relationship between language, ecology, and culture, and claimed that the study of linguistic communication as pragmatics should not be confined to the traditional context, but should focus on a broader ecological environment. It analyzed the context of practical communication from the perspective of language ecology beginning with the discussion of the ecological crisis in communication and found that language, like plants and animals in nature, needed the support of the external environment with certain “soil fertility”. This paper classified ecological context into two types: internal ecological context (psychological-cognitive context) and external ecological context (natural environment and social environment). Based on this classification, the ecological context of pragmatics was further divided into environment-friendly context, addressee-friendly context, and speaker-friendly ecological context. This paper was an exploratory analysis of language ecology in pragmatics, aiming at helping communicative participants find their ecological niche and adopt appropriate strategies to maintain the ecological balance in pragmatic communication.
Diseño del control en puntos críticos del proceso y redes industriales de la planta de tratamiento de aguas residuales industriales en Quala (Tocancipá)
Authors: Borda Medina Yohan Steven
Published: May 2022

La operación en la industria requiere supervisión y organización de diferentes áreas de trabajo con un mismo fin que es la obtención de eficiencia positiva con el objetivo de no generar sobrecostos; hoy en día al implementar procesos modernos con sistemas automatizados aparecen nuevas variables a controlar con el fin de mantener bajo control el desempeño del sistema, lo que genera que los modelos de mantenimiento se tengan que actualizar para cubrir los vacíos técnicos y administrativos. El artículo se enfoca en la incidencia de los sistemas de control sobre la eficiencia de los procesos al ser desarrollados empíricamente sin fundamentos, lo que dificulta la manipulación de la información para el mejoramiento del desempeño de los procesos.
An Analysis of relation between Malaria and Anaemia
Authors: Kaur Ms. Manjeet , Juneja Ms. Rinka
Published: May 2022

In tropical regions, Malaria is one of the most common causes of anemia. Malaria causes haemolysis in diseased and healthy red cells, and also myeloid does rather, this inhibits anemia recovery. Almost all newborns and young kids, and many adolescent kids and people, possess low haemoglobin levels in areas where malaria is endemic. P. falciparum severe anemia requiring transfusions in early childhood is a common reason for hospitalization in these areas, due to monsoon winter days where toxoplasmosis is at its highest. Falciparum malaria mortality increases significantly below 3 g/dL at admittance, but that also rises with rising hemoglobin concentrations as they approach the regular pattern. The bleeding thresholds for primary infection therapy are unclear. Control strategy, use of pyrethroid invasive devices, rapid and precise illness diagnosis, and adequate prescription of efficient pro government drugs all help to lower the prevalence of anaemia in tropical countries.
Application Of Graphical User Interface in Photovoltaic Technology: A Review
Authors: Tamin Nik Nur Faiqah , Nor Ahmad Fateh Mohamad
Published: May 2022

Photovoltaic (PV) system is one of the most widely used renewable energy technology other than hydropower and wind. Unlike the conventional way of generating electricity that uses fossil fuels and gas which releases CO2, PV has the ability to generate electricity without releases CO2. Graphical user interface on the other hand gives users access to all the tool's features in a single, easy-to-use interface. The main objective of this paper is to present a review of the GUI techniques for the photovoltaic technology system. The review in this paper shows the potential of GUI as a design tool for a photovoltaic technology. In addition, GUI is very useful to improve the photovoltaic technology process in order to make sure the system can provide sufficient electricity to meet the load requirement.
Ontslagvergoeding na beëindiging internationaal arbeidsverleden: een fiscale update
Authors: Schober Jan Bart , Chaoui Chaima
Published: May 2022

Ontslagvergoeding na beëindiging internationaal arbeidsverleden: een fiscale update

Sinds 5 februari 2022 wordt het heffingsrecht over ontslagvergoedingen in internationale situaties niet langer bepaald op basis van het werkpatroon in de laatste twaalf maanden van de dienstbetrekking, maar (in beginsel) op basis van het werkpatroon gedurende de gehele diensttijd waarop de ontslagvergoeding is gebaseerd. Deze verandering in aanpak zou geschikt(er) zijn om dubbele (non) heffing te voorkomen. In dit artikel gaan de auteurs nader in op het nieuw aangekondigde beleid rondom ontslagvergoedingen. Voor werkgevers is het van belang om op de hoogte te zijn van deze ontwikkeling omdat het een impact kan hebben op de inhouding van loonbelasting over ontslagvergoedingen van cross-border employees.
Conductivity increased in Upper Ohio River Valley streams during the hot and dry summer of 2020
Authors: Huff Emily , Wood James
Published: May 2022

As the climate begins to change, streams are faced with rising water temperatures and prolonged droughts. Droughts can lead to low flow and increases conductivity concentrations in streams, which can cause stressful events for organisms present. We collected water chemistry data at 24 sites over the summer months of 2019 and 2020 to see if there were any significant differences between the years. We sampled streams ranging in size from headwater to 8th order and impairment ranging from biologically healthy to acid mine drainage (AMD) impacted. We found conductivity to be higher at all of our sites in 2020, while 14 of the 24 had warmer water temperatures. In our non-AMD sites, conductivity increased by 100 µS cm-1 in 2020 posing increased stress for organisms present, while sites affected by AMD were always over 1,000 µS cm-1. Rising temperature and increasing conductivity create challenges for sensitive species while more tolerant species become more dominant.
The correlation between IGF-1R and HER-2 expression with mitosis count and histopathological grade in invasive breast carcinoma of no special type
Authors: Setiawati Yessy , Asri Aswiyanti , Rasyid Rosfita
Published: May 2022

BackgroundThe IGF-1R signaling pathways have cross-talk with HER-2 signaling pathways and was thought to be one of the resistance mechanism intrastuzumab therapy. This research was proposed to analyze the correlation between IGF-1R and HER-2 expression with mitosis count andhistopathological grade in invasive breast carcinoma of no special type.MethodsThis research was a cross-sectional design. A total of fifty-five invasive breast carcinoma of no special type cases diagnosed in theAnatomical Pathology Centre Diagnostic of Medical Faculty of Andalas University in a period of 2014-2015 were collected and stainedimmunohistochemically with IGF-1R and HER-2 antibodies. IGF-1R and HER-2 expression were examined and their correlation with mitosiscount and histopathological grade were statistically analyzed with T-test, Oneway Anova and Chi-Square test.ResultsIGF-1R cytoplasm and membranous expression were found positive in 18.2% and 34.5% cases respectively, meanwhile, HER-2 expressionswere found positive in 23.6% cases of invasive breast carcinoma of no special type. There were significant correlations between IGF-1Rcytoplasm expression with mitosis count (p=0.049). There were no significant correlations between IGF-1R membranous expression withmitosis count (p=0.641) with histopathological grade (p=1.00). There were no significant correlations between HER-2 expression withmitosis count (p=0,495) and histopathological grade (p=1.000).ConclusionIGF-1R expressions have a significant correlation with mitosis count rather than HER-2 expressions. Inhibition it’s signaling pathways mayhave therapeutic value in breast carcinoma. Combination therapy of anti-HER-2 and anti-IGF-1R are expected to overcome resistance withtrastuzumab in HER-2 positive breast carcinoma
The Expression of Programmed Death Ligand-1 (Pd-L1) in Testicular Seminoma as Potential Prognostic Factor
Authors: Boedijono Freciyana , Tanurahardja Budiana , Kodariah Ria
Published: May 2022

BackgroundThe prognosis of testicular seminoma cases which failed to be cured with conventional therapy is poor. Several recurrent eventsafter chemotherapy were also found. PD-L1 is expressed in various types of malignancy and tumor infiltrating lymphocytes (TILs)and its role is known as a prognostic factor. This study was conducted to determine the role of PD-L1 expression seminoma indetermining overall survival (OS) and progression free survival (PFS).MethodsThis is a retrospective cohort study with survival analysis. Clinical data were obtained from medical record in RSUPN CiptoMangunkusumo since January 2011-December 2016 and observed for 2 years. Histopathological data were obtained fromAnatomical Pathology Department and PD-L1 immunohistochemical staining were performed.ResultsA significant correlation between PD-L1 expression in tumor cells with 2-year OS (p=0.023) and PFS (p=0.002) in testicularseminoma was found. No significant correlation between PD-L1 expression in TILs with 2-year OS (p=0.235) and PFS (p=0.111).We also found significant correlations between PD-L1 expression of tumor cells and TILs with PFS (p=0.019). A significantcorrelation between stage with 2-year OS (p=0.010) and PFS (p=0.000) and lymph node metastases with 2-year OS (p=0.010) andPFS (p=0.000).ConclusionPD-L1 expression of testicular seminoma cells were significantly correlated with OS and PFS. There were no statistically significantassociations between PD-L1 expression in TILs with OS and PFS.
Relationship of Interleukin-17 Expression and Ki67 Proliferative Index in Breast Carcinoma
Authors: Ika Kartika,  , Theodorus  , Citra Dewi  , Nyiayu Fauziah Kurniawati
Published: May 2022

BackgroundTumor cells have the ability to change the phenotype of inflammatory cells in the tumor environment into protumoral factors. One ofthe mediators produced such as interleukin 17 (IL-17) also plays a role in increasing tumor proliferation and invasion. Similar to IL-17,Ki67 has generally been used as a marker to assess the extent of breast carcinoma proliferation. This is the first study to determinethe relationship of IL-17 expression with Ki67 proliferation index of breast carcinoma patients.MethodsThis is a case series study using 38 paraffin block samples of breast carcinoma patients. The clinicopathological characteristicsdocumented are age, histopathological subtype and grade, TILs (tumor infiltrating lymphocytes) and molecular subtypes. Interleukin17 and Ki67 expressions were assessed using immunohistochemistry examination and data were analysed using the Pearson andSpearman test to assess correlations between the two variables.ResultsGeneral characteristics of the sample in this study were breast cancer patients aged >40 years (73.7%), histopathological subtypesof non-specific invasive carcinoma (84.2%), high tumor rates (78.9%), non-dominant TILs (94.7%) and molecular subtype luminal B(55.3%). There is no relationship between IL-17 expression and Ki67 proliferation index (p 0.72 and OR of 1.417), even though lowerexpression of IL-17 showed a higher Ki67 proliferation index.ConclusionExpression of IL-17 cannot describe the Ki67 proliferation index in breast carcinoma. Studies using another analytical techniques andlarge sample size are suggested to obtain more accurate results.
Association of P16 Expression WITH Neoadjuvan Chemotherapy Histological Response in Conventional Osteosarcoma
Authors: Vathonati Dian Sari Oethia , Siregar Nurjati Chairani , Wuyung Puspita Eka
Published: May 2022

BackgroundOsteosarcoma is the most common primary malignant bone tumor in children and young adult. Its pathogenesis has been linked toalterations in several genes. The high percentage is found involving Retinoblatoma (RB) pathway. p16 plays as a tumor suppressorin RB pathway to controll proliferation of the tumor cell. The degree of neoadjuvan chemotherapy histological necrosis response isrelated to prognosis of patients with osteosarcoma. Chemotherapy and p16 both synergic in inhibit the cell tumor proliferation andsupport apoptotic. Loss of p16 function is related to progressiveness of the tumor. The aim of this study was to investigate therelationship of p16 expression in pretreatment osteosarcoma to pathologic necrotic histological response after neoadjuvanchomotherapy.MethodsThis is a cross sectional study p16 stainning was done and count the positive expression tumor cell in percentage. Positive wasdefined as strong and medium nuclear stainning in 30% or greater. The samples is catagorized into positive and negative expressionthen it is correlated into tumor necrotic area based on grade of Huvos.ResultsSamples consist of 33 cases. Positive stainning was found in 10 cases (30.3%), 6 of 10 cases had good chemotherapy response.Negative stainning was found in 23 cases and 21 of 23 cases had poor chemotherapy response. A significant association was notedbetween p16 expression and histological necrotic response to neoadjuvan chemotherapy (p=0.004).ConclusionThe result showed that p16 expression associate significantly with histological necrotic response to neoadjuvan chemotherapy inconventional osteosarcoma (p=0.004).
The Correlation of VEGF Expression with Grade of Differentiation and Lymphovascular Invasion in Bladder Infiltrating Urothelial Carcinoma
Authors: Utami Dini Andri , Agus Salmiah , Yenita  , Yetti Husna
Published: May 2022

Background

Urothelial carcinoma is the most common malignancy in the bladder with an incidence up to 95% and 70-85% of them are bladder infiltrating urothelial carcinoma. To improve the management of bladder urothelial carcinoma, prognostic factors are required. One such factor is angiogenesis, which affects growth, development and metastasis. Vascular endothelial growth factor (VEGF) is the main pro-angiogenic factor to control angiogenesis. Expression of VEGF is correlated with progression of bladder infiltrating urothelial carcinoma, such as grade and lymphovascular invasion. The aim of this study was to determine the correlation of VEGF expression with grade of differentiation and lymphovascular invasion in bladder infiltrating urothelial carcinoma.

Methods

This research was a retrospective observational cross sectional study with 48 cases of bladder infiltrating urothelial carcinoma in four Anatomical Pathology Laboratory in West Sumatera 2018 and 2019. Samples were reevaluated of HE slide for grade of differentiation and lymphovascular invasion. VEGF expressions in tumor cell s were analyzed using immunohistochemistry staining. Bivariate statistical analysis used Fisher's Exact test and value p<0.05 was considered significant.

Results

Bladder infiltrating urothelial carcinoma high grade had more positive VEGF expression (91.7%), while low grade had more negative VEGF expression (58.3%). Lymphovascular invasion positive was mostly found with positive VEGF expression (75%). Statistical analysis showed significant correlation between VEGF expression with grade of differentiation (p=0.001) and lymphovascular invasion (p=0.004).

Conclusion

The conclusion was VEGF expression had significant correlation with grade of differentiation and lymphovascular invasion of bladder infiltrating urothelial carcinoma.
Directed Infrared Countermeasures (DIRCM)
Authors: Pereira Bruno Américo , Silvestre Caio Augusto de Melo
Published: May 2022

A crescente ameaça e desenvolvimento de mísseisinfravermelhos demandam o emprego de novas contramedidas e o desenvolvimento de novas doutrinasrobustas, isto é, que sejam eficientes contra todas asgerações de mísseis infravermelhos. Desta forma,surge o sistema DIRCM o qual será embarcado naaeronave KC-390. De forma a se balizar o empregooperacional deste sistema, neste trabalho é descri-to odesenvolvimento tecnológico dos sistemas deguiamento de mísseis infravermelhos, bem como oprincípio de funcionamento de sistemas DIRCM. Apartir desses conhecimentos, elaboram-se algumasconsiderações operacionais relativas aos requisi-tosdo funcionamento do subsistema de geração de laserde sistemas DIRCM, apresentando algumas soluçõesdisponíveis no mercado. Algumas necessi-dadesoperacionais são elencadas, principalmente aavaliação operacional desse sistema. Por último, sãoapresentadas algumas necessidades operacionaisque devem ser observadas quando forem iniciadosnovos processos de aquisição de sistemas DIRCM.
Modelagem de dimensionamento de esforço aéreo da instrução básica de cadetes
Authors: Silva Talita Alessandra da , Rebouças Sergio
Published: May 2022

O dimensionamento de esforço aéreo demandado para o treinamento de pilotos de aeronaves é um problema vivenciado anualmente pelas empresas desse setor, tanto na área civil quanto militar. A mobilização de recursos humanos e materiais necessários para suportar diretamente a atividade aérea constitui o principal fator de impacto na gestão financeira. Os contratos de suporte logístico e operacional são firmados com base nesse planejamento e o erro implica consequências negativas, financeiras e administrativas, significativas. O planejamento, quando realizado de forma empírica, dificulta a transparência e entendimento pleno dos fatores considerados durante a análise, além de consumir elevado valor de homem/hora. Este artigo descreve um método para o planejamento e dimensionamento de esforço aéreo necessário para o treinamento de pilotos, na fase de formação básica.  O método proposto consiste em simulação através de modelagem matemática de previsão, envolvendo as ordens de instrução e as restrições operacionais existentes, no intuito de obter previsões precisas no dimensionamento de esforço aéreo. O modelo foi validado através do confronto do resultado com o esforço aéreo real, consumido no período de um ano.
Interface gráfica para treinamento de observadores da aviação de busca e salvamento
Authors: Leite Túlio Falconi da Gama , Sacht Leonardo Koller
Published: May 2022

Este artigo relata o desenvolvimento de uma interface gráfica que simula a movimentação da aeronave P-95 BM nas missões de busca marítima. Para ambientar o leitor, inicialmente informa-se a respeito da aeronave, da tripulação e do tipo de missão. Após, demonstra-se como, a partir da coleta de dados de voo, estabeleceu-se uma relação entre inclinações de curva e alterações na direção de avanço da aeronave, por meio do método matemático de aproximação por quadrados mínimos, da geometria plana e da trigonometria. Com o conhecimento dessa relação é possível embasar a programação desta nova ferramenta gráfica para treinamento das tripulações de busca.
Desenvolvimento de modelos de simulação para engajamento de mísseis infravermelhos
Authors: Silvestre Caio Augusto de Melo , Faria Lester de Abreu
Published: May 2022

O crescente desenvolvimento tecnológico da Força Aérea Brasileira (FAB) demanda, cada vez mais, o desenvolvimento de técnicas que permitam a avaliação e predição do desempenho de sistemas complexos. Neste contexto, o presente trabalho propõe um modelo de simulação para engajamentos de mísseis infravermelhos, empregando-se um cenário virtual cujas características correspondem a parâmetros radiométricos. Como estudo de caso, apresenta-se o modelamento da assinatura infravermelha de uma aeronave Boeing 737, em múltiplas bandas de interesse do espectro infravermelho. Além disso, modelamentos de autodiretores de 1ª, 2ª e 3ª gerações foram estudados e apresentados. Por fim, processos de integração do cenário em realidade virtual com a dinâmica do míssil e com as contramedidas infravermelhas foram descritos.
Scenario analysis as a decision-support tool: a maritime patrol case study
Authors: Negrão Costa André , Lemos Paes Rafael , Zawadzki Marcelo , Geraldo Diego
Published: May 2022

This article argued for the use of scenario analysis as a decision-support tool, regarding incentives and investments on either the development or the acquisition of new military systems. In particular, it presented a study on the maritime patrol operations scenario with the availability of synthetic aperture radar satellite images during its planning process. Through a proper analysis, the images may serve as a powerful subsidy for enhancing mission effectiveness and reducing costs. The effectiveness may be measured by the number of encountered vessels and the cost reductions may come from the fewer flight hours necessary for the mission through path optimization. As a conclusion, not only it was possible to observe clear improvements on the mission success, but also the potential this kind of analysis has for force sizing and capability development.
Comportamento de uma laje de concreto armado submetida aos efeitos da onda de choque oriunda da detonação de explosivo plástico de uso militar
Authors: Batista Mendonça Fausto , Iha Koshun , Pinheiro Glaci , Amorim Caio Barbosa , Rocco José Atilio Fritz Fidel
Published: May 2022

Este trabalho apresenta resultados de um ensaio experimental ao se colocar uma peça de concreto armado próxima a um explosivo de alto poder de destruição, o PBX (plastic-bonded explosive). O foco do trabalho consiste em verificar a capacidade da estrutura de concreto armado suportar os efeitos de uma detonação de um explosivo de alto poder de destruição de aplicação militar. Uma análise qualitativa foi feita após as explosões para constatar a capacidade destrutiva do explosivo. Os resultados mostraram que o PBX foi capaz de gerar danos severos a edificações de concreto armado, encontradas em construções que configuram possíveis alvos militares, onde se verificou que uma carga de 4,0 kg de PBX detonada a 1,5 m de uma laje de concreto armado de 70 x 70 x 10 cm é capaz de causar um colapso estrutural.
Modelagem da Cadeia Logística de Reposição de Componentes Aeronáuticos no contexto do System Dynamics
Authors: Silva Samuel Bloch , Ferreira Marcelo Dias , Belderrain Mischel Carmen Neyra , Correia Anderson Ribeiro
Published: May 2022

Desde a década de 60, a metodologia conhecida como Dinâmica de Sistemas (System Dynamics - SD) vem se destacando como ferramenta para analisar a dinâmica dos sistemas produtivos e logísticos. Através de diversos tipos de diagramas (causais, estoque e fluxo) é possível expressar graficamente um sistema, possibilitando representar a complexidade dinâmica das relações entre as partes ao longo do tempo. Isto envolve desde a análise estrutural até a definição de políticas de tomada de decisão um determinado ambiente produtivo. O presente trabalho apresenta resultados relativos ao apoio à tomada de decisão de uma cadeia genérica de reposição de componentes aeronáuticos MRO, tendo como objetivo a melhoria no planejamento através da simulação do seu comportamento dinâmico
Método de avaliação aplicado à configuração dinâmica dos setores de controle do espaço aéreo
Authors: Nascimento Fabio , Costa Paulo , Ferrari Denise , Barreto Alexandre
Published: May 2022

Dentre as iniciativas de modernização do controle do espaço aéreo, a configuração dinâmica do espaço aéreo (Dynamic Airspace Configuration – DAC) constitui um novo paradigma para a aviação, em que a geometria dos setores de controle busca adaptar-se às constantes alterações na demanda. Este estudo apresenta o método AirCEM (Airspace Configuration Evaluation Method), o qual propõe uma métrica de avaliação, baseada em um modelo markoviano de estados, o qual proporciona a visualização dinâmica dos efeitos da nova configuração nos períodos críticos de carga de trabalho, dentro de um horizonte de tempo definido. Dado o seu caráter analítico, a metodologia apresenta uma métrica a qual auxilia na decisão de separar/combinar os setores de controle, em função dos fatores de complexidade e carga de trabalho do controlador.
A importância de dados polarimétricos para detecção de alvos artificiais no mar utilizando imagens SAR
Authors: Entringer Falqueto Leonan , Lemos Paes Rafael , Passaro Angelo
Published: May 2022

A detecção automática em imagens é essencial ao lidar com dados obtidos pelo SAR para vigilância de extensas áreas. Neste trabalho, procedeu-se a um estudo de caso em uma imagem com dois alvos de diferentes intensidades de retorno. Inicialmente, foi analisada cada banda Single Pol, apenas utilizando a informação de intensidade. Após, realizou-se uma decomposição polarimétrica, aproveitando toda a informação full pol, o que aumentou a possibilidade de detecção por ampliar a separação entre os alvos e o background, reafirmando a importância dos dados polarimétricos na detecção de alvos artificiais no mar.
Capita Selecta Vaksinasi Meningitis
Authors: Herlina Herlina
Published: May 2022

Pemberian imunisasi meningitis pada Jemaah haji dan umrah merupakan metode yang efektif dalam mengurangi angka kesakitan serta kematian akibat penyakit meningitis. Pelaksanaan penyuntikan vaksin Meningitis Meningococcus ACYW-135 wajib dilaksanakan di Kantor Kesehatan Pelabuhan (KKP) atau Rumah Sakit Pemerintah yang telah ditunjuk. Tulisan ini bertujuan untuk memaparkan determinan vaksinasi meningitis pada jemaah umrah. Penelitian ini merupakan content analisys terhadap 6 jurnal penelitian yang membahas tentang vaksinasi meningitis pada jemaah umrah.  Menggunakan pendekatan kuantitatif dari hasil-hasil penelitian terdahulu sejak tahun 2015 s.d 2020. Analisis pertama memaparkan hasil dari 6 jurnal yang diambil dan dipaparkan kesimpulan penelitiannya. Selanjutnya analisis yang digunakan adalah rerata persentase untuk karakteristik demografi, dan rangkuman hasil selain variabel demografi responden. Dari 6 jurnal yang diambil sebagai sample penelitian terdapat hasil penelitian yang beragam, dari pengetahuan, sikap dan praktek imunisasi. SDM yang melakukan vaksinasi dan kebijakan sebagai payung hukum untuk melakukan vaksinasi. Mayoritas Jemaah umrah adalah berusia tua (>45 tahun), perempuan dengan pendidikan rendah dan status ekonomi bekerja. Sumber informasi tentang vaksinasi meningitis mayoritas tidak ada, dan tidak pernah mendapat akses informasi tsb. Pengetahuan jemaah cukup baik, dan telah melaksanakan suntikan tepat waktu sesuai prosedur. Kualitas pelayanan vaksinasi, Jemaah merasa cukup baik dilayani dengan petugas dinilai cukup baik juga. Akses untuk vaksinasi mayoritas mengatakan mudah terjangkau. Sikap jemaah secara umum positif memandang vaksinasi meniningitis demikian pula kepatuhan jemaah untuk melakukan vaksinasi.
Gambaran Kegiatan Toolbox Meeting dan Faktor Penyebab Kecelakaan Kerja di PT Adhi Persada Beton Plant Sadang Purwakarta
Authors: Agustina Agustina , Hastuti Hastuti
Published: May 2022

Toolbox meeting adalah suatu kegiatan brifieng yang dilaksanakan setiap hari sebelum memulai pekerjaan pada setiap bagian kerja. Toolbox meeting adalah bentuk dari promosi K3 yang dijalankan perusahaan untuk menekan angka kejadian kecelakaan kerja. Penelitian ini menggunakan desain yang bersifat kualitatif dengan pendekatan penelitian yang digunakan adalah fenomenologi. Tujuan penelitian adalah untuk menganalisis pelaksanaan kegiatan toolbox meeting dalam kaitan kejadian kecelakaan kerja di PT Adhi Persada Beton Plant Sadang, Purwakarta. Pengambilan data dengan melakukan wawancara mendalam, observasi, dan telaah dokumen pada 6 (enam) orang informan untuk mengetahui karakteristik informan, pengalaman kerja, jenis pekerjaan, shift kerja, dan kejadian kecelakaan kerja. Hasil penelitian menunjukkan bahwa pelaksanaan kegiatan toolbox meeting sebagai kegiatan refresh untuk para pekerja, sehingga perilaku pekerja akan berubah menjadi perilaku aman. Pengalaman kerja memiliki  peranan dalam bekerja, karena pekerja yang memiliki kompetensi dan keahlian sebelumnya akan berdampak dengan penurunan kejadian kecelakaan kerja. Jenis pekerjaan disesuaikan dengan pekerja dan keahlian atau pengalaman yang dimiliki sebelumnya, diharapkan akan meminimalisir kejadian kecelakaan kerja. Shift kerja pada malam hari memiliki dampak bagi pekerja karena dengan kondisi area kerja minim penerangan yang membuat pekerja sulit untuk fokus dan mudah mengantuk. Kejadian kecelakaan kerja yang sering terjadi adalah kecelakaan ringan seperti P3K dan perawatan medis namun pernah terjadi kecelakaan berat pada tahun 2018 yang disebabkan oleh human error.
Masalah Pelayanan Kesehatan pada Jemaah Umrah
Authors: Vestabilivy Evi , Prihatini Fitria
Published: May 2022

Masalah pelayanan kesehatan umrah belum memiliki legal aspek, sehingga problem yang terjadi di lapangan tidak dapat diatasi secara sistemik. Dengan ditetapkanya kuota jemaah haji maka berakibat membludaknya jemaah yang akan melakukan umrah. Banyak berita yang mengabarkan saat jemaah melakukan umrah dilanjutkan dengan wisata baik religi maupun bukan, jemaah yang jatuh sakit akan ditinggal oleh travel baik di rumah sakit negara transit, Arab Saudi maupun di negara tujuan wisata mereka.  Akibatnya kementerian luar negeri yang akan menanggung akibatnya dengan membayar biaya rawat inap, dan mengurus jenasahnya jika meninggal. Tujuan penelitian ini secara umum untuk menganalisis masalah kesehatan yang ditimbulkan selama umrah di luar negeri. Kajian ini menggunakan desain cross sectional, metode kualitatif dan kuantitatif dengan pendekatan deskriptif eksploratif.  Populasi adalah stakeholder lembaga penyelenggara haji dan umrah, organisasi profesi haji, LSM dan jemaah umrah. Sampel dalam penelitian ini adalah penentu kebijakan (lintas sektor dan lintas program); penyelenggara haji/umrah (Kesthuri), organisasi haji (AKHI, organisasi profesi) dan kelompok masyarakat. Penyelenggaraan pelayanan kesehatan jemaah umrah belum dilakukan secara maksimal sebab belum ada kebijakan khusus yang menjadi payung hukum. Jumlah jemaah umrah sampai bulan Juni tahun 2015 berdasarkan data penerbangan sebanyak 471.250 orang. Tidak terlaporkan data  jemaah yang sakit maupun meninggal selama penerbangan. Jumlah  jemaah umrah berdasarkan penggunaan vaksin meningitis tahun 2015 sampai dengan bulan Juni 2015 sebanyak 329.141 orang.  Jemaah umrah yang sakit di luar negeri yang dilaporkan Kemenag pada tahun 2014 dan Februari 2015 sebanyak 11 orang berasal dari Negara Bangkok dan Dubai dan yang meninggal sebanyak 4 orang.
Carta Editorial E3
Authors:   Instituto Politécnico Nacional, Cruz Ramírez Luis Carlos
Published: May 2022

El patrimonio urbano (PU), un elemento del patrimonio cultural, ha sido estudiado y analizado desde múltiples disciplinas 1, dando origen a diversas definiciones, conceptos, y formas de tratar o solucionar los problemas identificados. Las definiciones más comunes suelen estar asociadas con el espacio físico construido heredado del pasado; espacio que posee valores históricos reconocidos por la sociedad (Karlström, 2014, p. 7540). Producto de la interacción disciplinar, el concepto ha sido ampliado en las últimas décadas, incluyendo diferentes categorías de legados que forman parte de un asentamiento humano –como elementos culturales y naturales-, que son compartidos y valorados por las sociedades actuales (Phetsuriya & Heath, 2021; Udeaja et al., 2020, p. 2; Logan, 2005, p. 28).
Carta Editorial Invitado E3
Authors:   Instituto Politécnico Nacional, Urrieta García Salvador Esteban
Published: May 2022

Conforme pasa el tiempo, las ciudades de hoy se hacen cada vez más complejas. En algunos casos, menos habitables. De alguna forma, estas ciudades tienen que reinventarse. Cuando los modelos urbanos y la disponibilidad del suelo se agotan, una de las posibilidades es la de construir sobre lo construido. Una vía para esta difícil tarea es la de mirar al pasado, no con nostalgia, sino para aprender de los logros alcanzados en la experiencia de vivir la ciudad y sus espacios. Sería impensable destruir lo construido y construir todo nuevo: los costos sociales, económicos y culturales serían enormes, inalcanzables. Es por todo esto que tenemos que aprender de la historia y de la memoria, para valorar lo socialmente heredable.
René Coulomb (Semblanza)
Authors:   Instituto Politécnico Nacional, Urrieta García Salvador Esteban
Published: May 2022

De nacionalidad francesa, René Coulomb se naturalizó mexicano en 1980. Se formó como sociólogo, y se doctoró como urbanista en la Universidad de Paris XII, en 1995. El signo que lo caracterizó fue siempre el de oír y tratar de ayudar a los demás; esto le dio sentido a las diferentes facetas que desarrolló en su vida como docente, investigador, asesor, difusor del conocimiento, activista social y amigo.
La construcción del estigma en el espacio abierto de las centralidades históricas
Authors:   Instituto Politécnico Nacional, Moreno Villanueva Mildred , Lino Velasco Thalía Paola Montserrat ,   Instituto Politécnico Nacional
Published: May 2022

Los espacios públicos históricos del mundo representan un atractivo donde se plasma la cultura de distintas sociedades, misma que a partir de sus prácticas cotidianas refleja condiciones sociales, económicas, políticas y ambientales que dan sentido al espacio público. Este artículo tiene como objetivo explicar el espacio central histórico como escenario de prácticas que en algunos casos son estigmatizadas en prejuicio del lugar y sus habitantes, tomando en cuenta que lo que para algunos puede resultar estigmatizado, para otros no. Se parte del supuesto de que en el espacio público patrimonial se realizan diversas prácticas, que con el tiempo se transforman hasta hacerse incompatibles con la sociedad urbana más plural. Todo ello, a partir de una revisión sistemática de los temas a tratar, que nos ayuda a explicar el fenómeno, además de la identificación y clasificación de prácticas arraigadas al espacio patrimonial, que pueden verse con una connotación negativa o positiva según los autores. El caso de estudio es La Merced, en el Centro histórico de la Ciudad de México. Este artículo ofrece resultados, en una investigación que demuestra que existe cierta diversidad de prácticas que convergen en un territorio en sentido negativo, de manera repetida en diferentes fragmentos del Barrio; mismas que son identificadas en una tabla de caracterización de prácticas estigmatizadas, y a través de un mapeo. Queda a discusión la disputa por el espacio público patrimonial a causa de la sobreocupación y de distintos intereses; así como la diferenciación de prácticas entre autores, además de poner sobre la mesa si lo estigmatizado son las practicas o el espacio.
Analisis Peningkatan Infrastruktur Jalan Dalam Mengurangi Kepadatan Lalulintas Di Kota Jayapura
Authors: Iek Mesak
Published: May 2022

The study analyses the contribution of road infrastructure development to the traffic congestion reduction on the main roads of Jayapura-Abepura-Heram as well as the influence of population and social economic infrastructure to the social interaction in Jayapura city. Besides the secondary data source from Statistics Board of Jayapura, this study surveyed the flows of two, four and six-wheeled vehicles during rush hours of 06.30 – 09.30 am and 15.00 – 18.00 pm on Monday, Wednesday, and Thursday, crossing the main road of Jayapura-Abepura and the alternative road of Jayapura-Kotaraja-Waena. The data is then analysed using the Spider Web and Newton Gravity Analysis, transformed into normal logistic (ln), and then using the Statistical Nonlinear Estimation Model. The first and second surveys showed the development of alternative road of Jayapura-Abepura-Heram able to reduce traffic congestion to all types of vehicles while major contributor is experienced to private, government vehicles and two-wheeled vehicles. This finding is as shown by Spider Web Analysis, moving away from the centre (zero) and closer to the blue line. While the total contribution of the alternative road to the traffic congestion reduction on the main road is 24 percent, the development of the road has no impact on public transportation on the main road. Newton Gravity Model shows both coefficients of distance constraint (km) and tariff constraint (Rupiah) inelastic to the change of attractiveness and thrust variables on the origin and destination districts while the coefficient of market-wide elastic to the attractiveness variable, i.e. Z5 = 3.027789. This indicates a sensitivity from the sellers and type of goods in the market to the change of vehicle flow among districts. The coefficient determination (R2) on the distance constraint model, 0.99736 is significantly able to explain factors, driving the flow of vehicles of Jayapura-Abepura while that on the tariff constraints model is only 0.523. The rest 0.477, therefore, can be explained by constraint outside the model.Keywords : Development of Road Infrastructure and reduction of traffic density on Highway
Analisis Persepsi Masyarakat Terhadap Kualitas Laporan Keuangan Pemerintah Daerah (LKPD) Kabupaten Mimika Provinsi Papua
Authors: Taruh Adeshard F. Irsan , Umar Hasan Basri , Marlissa Elsyan Rienette
Published: May 2022

Penelitian ini bertujuan : (1) untuk mengetahui dan menganalisis persepsi masyarakat terhadap kualitas laporan keuangan Pemerintah Kabupaten Mimika; dan (2) untuk mengetahui dan menganalisis upaya-upaya yang perlu dilakukan Pemerintah Kabupaten Mimika dalam meningkatkan kualitas laporan keuangan. Data yang digunakan dalam penelitian ini adalah data primer hasil penyebaran kuisioner dan wawancara yang dilakukan kepada Anggota DPRD Kabupatan Mimika, Pimpinan LSM dan Akademisi. Jumlah sampel ditentukan menggunakan tehnik  purposive sampling, berjumlah 36 orang  terdiri dari : anggota DPRD sebanyak 20 orang, akademisi sebanyak 12 orang dan LSM sebanyak 4 orang. Metode analisis data yang digunakan adalah deskriptif kuantitatif yaitu melakukan pembobotan terhadap jawaban responden dengan menggunakan Skala Likert.  Hasil analisis menunjukkan bahwa tingkat kualitas laporan keuangan Pemerintah Daerah Kabupaten Mimika Tahun Anggaran 2015 dilihat dari variabel relevan, andal dan daya banding dipersepsikan masyarakat berada pada tingkat kualitas yang baik. Sedangka  upaya-upaya yang harus dilakukan Pemda Kabupaten Mimika dalam meningkatkan kualitas laporan keuangan adalah : (a). Laporan keuangan perlu memuat beberapa kondisi keuangan beberapa tahun sebagai basis data, (b). Meningkatkan disiplin waktu penyampaian laporan keuangan, (c). Meningkatkan kualitas Sumberdaya Manusia, dan (d). Meningkatkan pengawasan dalam pelaksanaan Anggaran.Kata Kunci : Persepsi Masyarakat, Laporan Keuangan Pemerintah Daerah
Analisis Pengaruh Modal Dan Tenaga Kerja Terhadap Produksi Tanaman Kakao Di Kampung Sarmai Atas Distrik Namblong Kabupaten Jayapura
Authors: Yaung Yohanes , Hafizrianda Yundy , Rumalutur Tince
Published: May 2022

Penelitian ini bertujuan untuk menganalisis pengaruh variabel modal dan tenaga kerja terhadap produksi kakao secara bersama-sama dan masing-masing, pada di Kampung Sarmai Atas Distrik Namblong. Metode penelitian dilakukan dengan menggunakan pendekatan kuantitatif dengan jenis eksplanarory riset, pengumpulan data menggunakan kuesioner, dengan sampel 88 responden/KK dengan teknik pengumpulan sampel (sampling jenuh), data di analisis dengan Regresi linear berganda, pada hubungan dengan uji t dan uji f dengan bantuan program SPSS versi 16.0. Hasil penelitian menunjukkan bahwa kedua variabel (modal dan tenaga kerja) secara bersama-sama berpengaruh positif dan signifikan terhadap produksi kakao di Kampung Sarmai Atas Distrik Namblong, akan tetapi secara statistic hanya variabel modal kerja yang signifikan mempengaruhi produksi kakao, sedangkan variabel tenaga kerjatidak signifikan.Kata Kunci : Modal dan Tenaga Kerja, Produksi Kakao
Analisis Implementasi Penggunaan Alokasi Dana Kampung (ADK) Terhadap Peningkatan Ekonomi Keluarga (Studi Kasus Di Kampung Itakiwa Ayapo Distrik Sentani Timur)
Authors: Mandiwa Ria Nataliza Florence , Mollet Julius Ary , Subyantoro Kuwat
Published: May 2022

Penelitian ini bertujuan untuk mengetahui dampak dari Pengelolan Dana Alokasi Kampung terhadap Peningkatan Ekonomi Keluarga di Kampung Itakiwa Ayapo.Jenis Penilitian yang digunakan dalam Penelitian ini adalah Penelitian Komparatif. Berdasarkan Kesimpulan menyeluruh dari Pendapat Responden di Kampung Itakiwa Mengenai Evaluasi Penggunaan ADK di Kampung Itakiwa Ayapo mencapai Score 4,47 atau berada pada Interval 4,20-5,00 atau dari keseluruhan persepsi responden dapat disimpulkan bahwa penggunaan Anggaran Alokasi Dana Kampung di Itakiwa Sangat Baik serta melalui proses atau tahapan evaluasi yang dilakukan. Persepsi responden menyatakan pula bahwa penggunaan Alokasi Dana Kampung bendampak pada perekonomian keluarga atau masyarakat di Kampung Itakiwa Ayapo atau mencapai Score 4,67 secara keseluruhan dan berada pada interval 4,20-5,00 berdampak sangat tinggi.Kata Kunci: Alokasi Dana Kampung, Peningkatan Ekonomi Keluarga
Transfer Pelatihan, Kinerja Departemen Sumber Daya Manusia Dan Kinerja Organisasi
Authors: Siregar Diyah Dumasari
Published: May 2022

Artikel ini mengusulkan model integratif transfer pelatihan dan menguji pengaruh kinerja pra-pelatihan terhadap hubungan antara pelatihan dan pengembangan (praktek T & D), variabel peran atasan dan variabel terkait transfer. Model ini bertujuan menunjukkan pentingnya peran atasan dan faktor-faktor organisasi dalam menganalisis hubungan antara pelatihan dan pengembangan, transfer pelatihan dan kinerja organisasi.  Artikel ini menjelaskan tentang model transfer pelatihan yang mempertimbangkan kinerja tidak hanya sebagai variabel hasil, tetapi juga sebagai variabel anteseden.Kata Kunci : Transfer Pelatihan, Sumber Daya Manusia, Kinerja Organisasi
Problematika Papua Satu Data
Authors: Kekry Boy Piter Nizu
Published: May 2022

Kegagalan Perencanaan Pembangunan dalam perspektif UU 25/2004 ialah tidak maksimalnya Data Perencanaan Pembangunan di tingkat Pemerintah Provinsi Papua bahkan Pemerintah Kabupaten/Kota. Oleh sebab itu tujuan umum dalam tulisan ini ialah menjabarkan fakta-fakta permasalahan dalam Data Perencanaan Pembangunan di Provinsi Papua. Beberapa metodologi yang digunakan dalam proses identifikasi permasalahan Data Perencanaan antara lain: (1) Proses pengumpulan data dilakukan melalui Mapping Concept, ataupun konsep yang sering diterapkan dalam Lembaga Internasional (NGOs) seperti NRA (Need Read Assesment), Web Searching, dan Studi Kepustakaan, (2)  Metode analisis data yang diterapkan dalam penelitian ini ialah Deskriptif Kualitatif, dimana metode ini mencoba mengungkapkan kejadian atau fakta, keadaan, fenomena, variabel dan keadaan kondisi data perencanaan di Provinsi Papua. Berdasarkan hasil analisis maka memberikan kesimpulan terdapat 2 kekuatan yang sangat mendasar yang menjadi hambatan dalam pencapaian konsep “PAPUA SATU DATA”, dimana masih banyak OPD ataupun ASN di Lingkungan PEMPROV Papua yang tidak paham ataupun tidak tahu konsep tersebut sehingga kondisi ini memiliki sebuah konsekuensi yang sangat fatal, bahwa tidak tumbuhnya kesadaran dan komitmen bersama dalam mewujudkan konsep tersebut.Kata Kunci : Data Perencanaan, Papua Satu Data
Analisis Pengaruh Tenaga Kerja Terhadap Kemiskinan Sebelum Dan Sesudah Pemekaran Di Provinsi Papua (Tahun 1999 - 2016)
Authors: Mahmudah Mahmudah , Riani Ida Ayu Purba , Bisai Charley M.
Published: May 2022

Tujuan dari penelitian ini adalah untuk mengetahui: Bagaimana Perkembangan Tenaga Kerja Di Provinsi Papua? Bagaimana Perkembangan Kemiskinan Di Provinsi Papua? Dan Bagaimana Pengaruh Tenaga Kerja Terhadap Kemiskinan Sebelum dan Sesudah Pemekaran Di Provinsi Papua?. Data yang digunakan dalam penelitian ini adalah data sekunder terdiri dari jumlah orang bekerja dan jumlah orang miskin kurun waktu tahun 1999-2016. Metode analisis yang di gunakan untuk menjawab tujuan penelitian di atas adalah regresi berganda. Hasil penelitian menunjukkan bahwa rata-rata tenaga kerja dengan menggunakan indikator orang bekerja sebelum pemekaran kurun waktu 1999 – 2004 adalah 1023,96 ribu jiwa, dengan laju pertumbuhan sebesar 21,74 persen. Setelah pemekaran kurun waktu 2005 – 2016 rata-rata tenaga kerja berjumlah 1320,60 ribu jiwa dengan laju pertumbuhan sebesar 71,84 persen. Rata-rata jumlah kemiskinan Sebelum pemekaran yaitu kurun waktu 1999 – 2004 adalah 981,48 ribu jiwa, dengan laju pertumbuhan sebesar -14,83 persen. Periode Setelah pemekaran kurun waktu 2005 – 2016 rata-rata penduduk miskin berjumlah 899,24 ribu jiwa dengan laju pertumbuhan sebesar -1,08 persen. Variabel Dummy (sebelum dan sesudah pemekaran) tidak signifikan mempengaruhi jumlah penduduk miskin atau tidak terdapat adanya perbedaan pengaruh masa sebelum pemekaran (1999 - 2004) dan masa sesudah pemekaran (2005-2016). Dari hasil pengujian yang dilakukan diketahui pula bahwa variabel tenaga kerja tidak siginifikan mempengaruhi penurunan jumlah penduduk miskin, bila terjadi kenaikan tenaga kerja sebanyak 1000 orang maka akan menurunkan jumlah penduduk miskin sebanyak 82 orang di Provinsi Papua.Kata Kunci : Tenaga Kerja, Kemiskinan, Pemekaran Wilayah
Analisis Pengaruh Pertumbuhan Ekonomi Terhadap Kemandirian Fiskal Di Provinsi Papua Tahun 2010-2016
Authors: Priyaka Rangga Agung , Urip Transna Putra , Indahyani Rachmaeny
Published: May 2022

Penelitian ini bertujuan untuk mengetahui Perkembangan Kemandirian Fiskal dan pengaruh Pertumbuhan Ekonomi terhadap Kemandirian Fiskal di Provinsi Papua Tahun 2010-2016. Data yang digunakan adalah data sekunder yang di peroleh dari Badan Pusat Statistik dan Direktorat Jenderal Perimbangan Keuangan melalui situs www.djpk.depkeu.go.id adapun data yang digunakan meliputi data Pertumbuhan Ekonomi, Pendapatan Asli Daerah dan Total Penerimaan Daerah. Model penelitian yang digunakan dalam penelitian ini adalah metode regresi linear sederhana dengan menggunakan software SPSS.Berdasarkan hasil penelitian menunjukkan bahwa kemandirian fiskal di Provinsi Papua masih belum di kategorikan mandiri karena presentase tertinggi hanya mencapai 9,00 % masih di bawah 10,00% sebagai tolak ukur paling rendah dalam menilai kemandirian suatu daerah. Pertumbuhan ekonomi di Provinsi Papua berpengaruh positif terhadap Kemandirian Fiskal dengan nilai sebesar 3.769.Kata Kunci: Pertumbuhan Ekonomi, Kemandirian Fiskal