bluuebunny/crossref_metadata_2025 huggingface dataset:
Clinical Features and Histopathologic Characteristic of Thymomas
Authors: Maria Mayella Vianney  , Lisnawati Rachmadi
Published: May 2022

BackgroundThymoma is the most common neoplasm found in thymus gland and is classified into 5 main histopathological types, A, AB, B1, B2,and B3. Thymomas are most commonly found in the anterior mediastinum and accompanied with myasthenia gravis. The aim of thisstudy was to find out clinical feature and histopathological characteristics of thymomas in Department of Anatomical Pathology, Facultyof Medicine, University of Indonesia/Dr. Cipto Mangunkusumo Hospital (FKUI/RSCM) in 2014-2018.MethodsThis is a descriptive study, using a cross-sectional design. Clinical and histopathological data obtain from the medical records andarchives of the Department of Anatomical Pathology of FKUI/RSCM. Clinical data consists of age, sex, tumor location, clinicalsymptom, concomitant disease, metastasis, and treatment. Histopathological assessment consists of histopathology type using WorldHealth Organization criteria and staging using Masaoka-Koga staging system.ResultsThere were 31 thymoma cases matched the inclusion criteria. Nineteen (61.3%) of 31 cases were women. The mean age of thesubjects was 46.7 years old. A total of 12 cases (37.5%) had muscle weakness due to myasthenia gravis as chief complaint and 21cases (67.7%) of tumor mass in the anterior mediastinum. There 9 cases of type AB and 2 cases of type B2.ConclusionThymoma is more common in women with an average age of 46.7 years. The most common paraneoplastic syndrome is myastheniagravis and mostly found in the anterior mediastinum. The most common histopathologic type is type AB, while type B2 is the least.
Analyzes of Interleukin-17 Expression and Clinicopathological Characteristics of Breast Carcinoma
Authors: Nyiayu Fauziah Kurniawati  , Ika Kartika  , Citra Dewi  , Theodorus
Published: May 2022

BackgroundInteraction between cancer cells and tumor microenvironment plays roles in cancer proliferation and invasiveness. Many type ofcytokine produced by inflammatory cells in tumor stroma could stimulate tumor proliferation and invasiveness, such as interleukin-17.The aim of this study is to determine the correlation between IL-17 expression and clinicopathological characteristics of breast cancer.MethodsSerial cases study was performed by enrolling 40 paraffin block of breast cancer patients. Clinicopathological characteirstics werenoted, including age, histopathological subtype and grade, TILs, lymphovascular invasion and molecular subtype. TILs were scoredby denomination area of stromal tissue occupied by mononuclear cells over total stromal area. Expression of IL-17 was examined byusing immunohistochemistry with anti-IL-17 antibody and counted from stromal mononuclear cells cytoplasm staining from five areas.The average value was used as a cut-off point in determining level of expression. Data were analysed by using SPSS v.22.ResultsMajority of the patients were more than 40 years old (75%), histopathological grade III (77.5%), without lymphovascular invasion(62.5%), luminal B molecular subtype (57.5%), and non-dominant TILs (95%). IL-17 expression was not significantly correlated withclinicopathological characteristics with p value=0.079, 0.600, 0.739, 0.883 and 1.000 respectively for age, histological grade,lymphovascular invasion, molecular subtype and TILs.ConclusionInterleukin-17 expression and clinicopathological on characteristics of breast carcinoma between histopathological grade, TILs, andlymphovascular invasion showed no significant differences. There was a tendency that the higher IL-17 expression, the higherhistopathological grade, the lower TILs and positive lymphovascular invasion
Sinonasal Papilloma and Its Associated Malignancy: Study from a Tertiary Referral Hospital in Indonesia
Authors: Sitinjak David , Rachmadi Lisnawati , Billianti Yayi Dwina
Published: May 2022

Background

Sinonasal papilloma is a benign tumor arising from Schneiderian epithelia in sinonasal mucosa. It has the propensity towards malignant transformation. This preliminary study aims to report clinicopathological aspects of sinonasal papilloma and its malignant transformation rate.

Methods

A descriptive, cross-sectional study was conducted in Anatomical Pathology Department, FKUI/RSCM over a period of 2014-2019) A total of 127 histologic specimens with diagnosis of sinonasal papilloma obtained from 80 cases.

Results

The prevalence of sinonasal papilloma among all sinonasal neoplasms is 17.6%. Inverted papilloma was the most common histologic type 91.3%, exophytic papilloma 6.3% and oncocytic papilloma 2.5%, among male (70%), age rate 50 years old. Malignant transformation of squamous cell carcinoma 12.5%, and recurrence 21.3%, nasal congestion was the most complaint 50%. Cases were usually in T3 of Krouse stage 37.5% and managed with functional sinus endoscopic surgery 51.3%. Histological parameters were grade II 54.4%, surface keratinization 17.5%, bony trabeculae 41.3%, nasal polyps 20% and dense lymphocytic infiltrates 53.8%, foam cell infiltrates 2.5%. Mild to moderate dysplasia 8.8% and severe dysplasia 18.8%.

Conclusion

Sinonasal papilloma was rare sinonasal benign tumor. Inverted papilloma type was local aggressive, recurrence, dysplastic and malignant transformation, among male, age 50 years old, main complaint of nasal congestion, in Krouse stage T3, and managed by Functional Sinus Endoscopy Surgery (FSES
Histopathologic Factors Affecting Metastases to Lymph Nodes in Laryngeal Squamous Cell Carcinoma in the Department of Anatomical Pathology FKUI/RSCM 2015-2019
Authors: Laelasari Ela , Lisnawati
Published: May 2022

BackgroundLaryngeal squamous cell carcinoma (LSCC) is the second most common epithelial carcinoma of the head and neck. This carcinomahas a poor prognosis if there have been metastases in the neck lymph nodes and did not get proper therapheutical management.The aims of the study is to determine the histopathologic characteristics of LSCC with partial or total laryngectomy and neckdissection, as well as its relationship with the incidence of metastases to lymph nodes.MethodsAnalytical descriptive study with cross-sectional design of secondary data on LSCC cases obtained through total or partiallaryngectomy accompanied by neck dissection from the archives of the Department of Anatomic Pathology FKUI / RSCM fromJanuary 2015 to December 2019. The histopathological data obtained were analyzed by comparative statistical test.ResultsKSSL was more frequently found in men as much as 155 cases (94.5%) with the most common age was over 60 years old. In thisstudy, LSCC with lymph nodes metastases was found in 65 cases, the most common was tumor size >4 cm in 40 cases (61.5%),medium differentiated tumors in 47 cases (72.3%), pT3-pT4 in 57 cases. (87.7%). There was a significant association betweenmetastasis to cervical lymph nodes with tumor size, poorly differentiated tumors, lymphovascular invasion and pT3-pT4.ConclusionHistopathologic factors including tumor size, pT3-pT4, poor differentiation, lymphovascular invasion are factors that play a role in theoccurrence of metastases to cervical lymph nodes in LSCC
Unexpected Case of Cerebral Toxoplasmosis with Radiological Appearance Similar to Malignancy
Authors: Sekarputri Cempaka Harsa , Indiralia Anisia , Roebijanti
Published: May 2022

ABSTRACTToxoplasmosis was Toxoplasma Gondii infection. In HIV-infected patients, the prevalence of toxoplasma infectionranges was 3-97%. Diagnosis cerebral toxoplasmosis almost failed to recognized varians clinical and radiologicalfeatures on organism identifiied from brain biopsy which difficult to extract from alive patient. This case reportdiscussed cerebral toxoplasmosis of brain biopsy HIV positive patient which unknown status HIV patient, previously.A 52-year-old male patient came complained not only loss of apatit and dizzy two months ago, but also fainted.MSCT Scan with and without contrast showed right temporooccipital glioblastoma. Brain MRI showed a lesion on theright temporoparietal area with perifocal edema pressing on the right lateral ventricle. Microscopical feature showedglial tissue containing large areas of necrosis with karyorrhexis debris, PMN and mononuclear leucocyte infiltration,scaterred of tachyzoites and bradyzoites, no signs of malignancy. HIV serological examination was confirmed and thepatient's results were found to be anti-HIV reactive. Conclusion diagnosis as cerebral toxoplasmosis.
Agronomic Parameters of High-Altitude Rice Varieties and their Relation to Temperature at Different Growth Stages
Authors: Namgay Yenten , Katwal Tirtha Bdr. , Bajgai Yadunath , Giri Padam Lal
Published: May 2022

The warm temperate agro-ecozone or high-altitude rice production areas in Bhutan represent a unique agro-ecology that is specific to adaptation needs of rice varieties. A study was undertaken to consolidate the basic agronomic parameters released and popularly cultivated rice varieties of the high-altitude areas. The agronomic parameters were assessed in relation to the weather in the zone. Ten years' weather data (2009-2018) of Paro Dzongkhag was used to relate the agronomic parameters of rice varieties to temperature and rainfall patterns. Seven improved varieties and one traditional variety were used for this study which was conducted at Tsento-Shari ((2450 masl), Paro in 2019 rice season. 50% flowering and days to maturity which are the two most fundamental indicators of adaptation of rice varieties in the warm temperate agro-ecozone were at 162-181 days and 206-236 days respectively. The mean temperatures in the trial site for 10 years during anthesis was 18.5 ºC against the optimum mean temperature requirement for rice (30-33 ºC). The mean temperature at the ripening phase was found to be 16.5 ºC as against the optimum temperature requirement of 20-25 ºC. Despite a relatively low mean temperature during ripening, all the assessed varieties matured and produced good yield indicating good cold tolerance. Rice farmers in the high-altitude areas normally transplant seedlings at about 90 days old when they are hardy enough and can gain some level of physiological maturity to help cope against low mean temperature at ripening. The mean yield of the eight varieties ranged from 2.01 t/acre to 2.98 t/acre which was higher compared to the national average yield of 1.73 t/acre.
Effect of Fruit Thinning on ‘Hosui’ Pear Fruit Quality and Yield
Authors: Yangchen Tshering , Lungki  , Phuntsho Loday
Published: May 2022

In Bhutan, naturally occurring local type of pears were grown. Asian or Nashi pears are recent introduction which have become quite popular in eastern Bhutan since it was promoted by Agriculture Research and Development Centre (ARDC) Wengkhar. Although, horticulture has been gaining momentum in recent years, many growers in Bhutan follow traditional methods of crop cultivation and thus, majority of farmers still do not adopt important aspects of fruit production like fruit thinning. In commercial fruit farms elsewhere, fruit thinning is an essential management practice. However, in Bhutan, it is rarely practiced and there is no empirical study on its benefits. Fruit thinning is believed to be beneficial in increasing yield efficiency whilst also sustaining or increasing market returns by improving the fruit size and quality. Thus, a study was conducted in 2019 and 2020 at ARDC, Wengkhar. Effect of hand thinning on Hosui pear was assessed by randomly sampling 15-year-old Hosui trees with four replications – each tree treated as an experimental unit. Canopy of these trees were divided into two equal halves so that one half represents thinning and the other half non-thinning treatments. The treatments were randomly assigned to the two halves of each tree. Hand thinning resulted in significant increase in the fruit weight by 39%, fruit diameter by 12% and fruit height by 12 % over the non-thinning treatments; Total Soluble Solids (TSS) content, an indicator of taste, was greater by 9%. However, the overall yield was lower in the thinning treatments but in the second year of the study, the mean fruit yield in thinning treatments increased by 55% while the yield of non-thinning treatments plummeted by 33%. Hence, the study indicates that fruit thinning has significant effect on fruit quality and yield stability.
PERCEPCIÓN DE LOS ESTUDIANTES EN LA EVALUACIÓN DEL RENDIMIENTO EN ENTORNOS VIRTUALES DE APRENDIZAJE Y LA CRISIS POR COVID-19
Authors: Ramos Sánchez Erick , Rodriguez Clifton Maricela , Bruce Calderón Rose , Ortiz Chanis Yuris
Published: May 2022

Los cambios introducidos por la pandemia por Covid-19 han generado cambios en los procesos educativos en general y en el proceso de evaluación en particular, donde los actores deben recurrir al uso de las tecnologías de la información y la comunicación (TIC) para mediar el proceso de recopilar las evidencias necesarias para medir los rendimientos académicos. El objetivo de este trabajo de investigación fue identificar los problemas que perciben los estudiantes universitarios en la evaluación de su rendimiento, en los entornos virtuales de aprendizaje (EVA), por causa de la Pandemia del Covid_19. Se hace evidente que el mundo no estaba suficientemente preparado para abordar una crisis ocasionada por una pandemia, y organizaciones, tanto públicas como privadas, se han visto afectadas. La educación superior no escapa a dicha realidad, siendo el proceso evaluativo el fundamento de la calidad educativa. Con una metodología cuantitativa y cualitativa y un modelo de investigación de campo, se realizó un instrumento (encuesta) que se aplicó en línea, a una muestra de 160 estudiantes (32 %) de la Universidad Internacional de Ciencia y Tecnología (UNICyT). Los resultados obtenidos permiten identificar que el 61 % de los participantes presentó algún cambio con sus procesos de evaluación de sus asignaturas o módulos debido a la crisis ocasionada por la pandemia por Covid-19, entre los factores que fueron señalados, destacados por los estudiantes están las fallas de Internet cuando llueve y la falta intermitente de Internet. Se concluye que existen varias causas que obstaculizan el proceso evaluativo de los estudiantes en ambientes virtuales de aprendizaje o bajo la modalidad de educación a distancia con nuevas tecnologías. Los servicios de Internet y el servicio eléctrico ocupan respectivamente valores importantes, Internet y las fallas en el servicio eléctrico en conjunto suman el 60 %.
Análise de desempenho de radares LPI (Low Probalility of Intercept) frente a sensores passivos aeroembarcados de guerra eletrônica
Authors: Richter Renan Miranda , Pereira Thiago de Souza Mansur
Published: May 2022

Este artigo traz um estudo acerca da mensuração dos riscos advindos dos radares LPI (Low Probability of Intercept) frente a sensores passivos aeroembarcados de Guerra Eletrônica. Atualmente, tais radares representam o “estado da arte” do combate eletromagnético e ensejam cada vez mais atenção por parte das equipagens oponentes. Estes equipamentos utilizam comumente técnicas de modulação intrapulso, as quais conseguem tornar suas transmissões deveras furtivas, com alcance e resolução radares bastante otimizados. O contraponto feito a sensores passivos justifica-se pelo fato de que a priori tais equipamentos possuem uma vantagem de detecção em distância se comparados ao radar em geral e por isso são bastante difundidos como plataformas stand-off. A análise teórica do artigo repousa sobre os conceitos de modulação intrapulso do tipo LFM (Linear Frequency Modulation) e das equações radar/sensor passivo. Conduziram-se também simulações direcionadas aos aspectos de perda de detecção em distância levando-se em conta alguns cenários de variação de parâmetros do radar e do sensor passivo. O resultado da análise permitiu confirmar o quão um radar LPI pode ser um equipamento de extremo valor em um teatro de operações e o quanto as Forças Armadas brasileiras devem estar atentas ao advento de tais dispositivos.
Análise de colisão entre objetos espaciais
Authors: Neto Ilmo Caldas , Marques Henrique Costa , Geraldo Diego
Published: May 2022

A operação espacial brasileira tem se tornado mais complexa e robusta. Entretanto, ainda está aquém das grandes potências no que tange a tecnologias que mitiguem possíveis catástrofes, como colisões. Em virtude do alarmante de tecnologias, como cons-telações de nano e microssatélites, o número de objetos em órbita tem gerado aumento do número de ameaças de colisões. Eventos desse porte podem danificar microssistemas ou mesmo tornar um satélite inteiro inoperante, desperdiçando o investimento temporal e financeiro feito, além de gerar um número ainda maior de detritos na colisão, aumentando em um efeito cascata a probabilidade de novas colisões. A fim de promover a independência brasileira no segmento de tecnologias de análise de colisões espa-ciais, um algoritmo para reconhecimento de ameaças e análise da probabilidade de colisão está em desenvolvimento.
Padrão de busca eletrônica no teatro marítimo para aeronaves da Força Aérea Brasileira
Authors: Oliveira Helton Cesar Torres de , Paes Rafael Lemos
Published: May 2022

A busca eletrônica é de suma importância no Teatro de Operações Marítimo (TOM), tendo em vista sua capacidade de detecção e reconhecimento do alvo independente da iluminação solar. É muito pouco afetada pelas condições meteorológicas. A informação sobre a superfície pode ser obtida a distâncias e alturas muito superiores às das buscas visuais, ainda assim, com alta acurácia posicional. Os sensores contribuem sobremaneira para uma melhor consciência situacional da operação de busca e salvamento. Este artigo propõe uma discussão sobre padronização do uso desses recursos disponíveis em aeronaves da FAB, despertando o debate do assunto nos esquadrões aéreos, além de estimular os departamentos coordenadores de busca e salvamento a considerar o uso destes equipamentos.
Estudo para Emprego de Enlace Analógico à Fibra Óptica por WDM de Múltiplos Sinais de RF em Avaliações Operacionais
Authors: Paim Gonçalves André , Ribeiro Carreira Robson , Roberto dos Santos Alessandro , Souza Mansur Pereira Thiago , Lucchini Coutinho Olympio , Edimar Barbosa Oliveira José
Published: May 2022

Neste artigo apresentam-se resultados do estudo de enlaces analógicos à fibra óptica com potencialidade de emprego em transmissão de sinais de RF visando a Avaliação Operacional de meios navais de superfície, aeronavais e submarinos. Ênfase especial foi dedicada ao estudo dos parâmetros de desempenho. No que tange ao modelo teórico empregado no estudo, ressaltam-se duas etapas. Inicialmente, apresenta-se a modelagem de um enlace analógico monocanal, no qual se empregam as técnicas de modulação de intensidade e detecção direta. A segunda etapa consiste em aplicar a modelagem, assim desenvolvida, na análise de um enlace multicanal que emprega a técnica de multiplexagem por divisão de comprimento de onda. A análise dos parâmetros de desempenho do referido enlace revelara o seu elevado potencial de emprego nas aplicações práticas supracitadas. Nas considerações finais enfatiza-se a relevância dos resultados obtidos, bem como apresentam-se sugestões adicionais sobre a possibilidade de emprego dos resultados obtidos.
Determinação de Parâmetros Cinéticos na Caracterização do Envelhecimento Acelerado do PBX (Plastic-Bonded Explosive)
Authors: Kirchhof Edemar , Miyeko Nakamura Nanci , Maria Lapa Camila , Ferreira Martins Pinheiro Glaci , Atílio Fritz Fidel Rocco José , Iha Koshun
Published: May 2022

Este artigo visa estimar o tempo e a temperatura de envelhecimento acelerado do PBX através da equação de Arrhenius, equivalente ao tempo de armazenagem à temperatura de 25 °C. As curvas da decomposição térmica das amostras foram obtidas pela técnica de DSC (Calorimetria Exploratória Diferencial). Os parâmetros cinéticos tais como a energia de ativação e o fator pré-exponencial foram determinados pelo método de Ozawa e o método de Kissinger. Resultados iniciais deste estudo apontaram que para um período de 10 anos de estocagem em paiol o material não sofreu alterações significativas de envelhecimento. Para estudos da vida útil do PBX o envelhecimento acelerado a temperatura de 60 °C por um período de cinco semanas é equivalente a cinco anos de envelhecimento natural a 25 °C.
K3 Pada Pelayanan Kesehatan Haji
Authors: Elwindra Elwindra
Published: May 2022

Kesehatan adalah modal perjalanan ibadah haji, tanpa kondisi kesehatan yang memadai, kegiatan ibadah haji tidak dapat berjalan maksimal. Selain itu dalam pelaksanaan ibadah haji dilaksanakan pada kondisi cuaca/lingkungan yang berbeda dengan Indonesia. Hal ini akan berdampak pada kesehatan jemaah haji dan merupakan faktor risiko untuk kambuhnya masalah kesehatan jemaah haji. Kesehatan dan Keselamatan Kerja (K3) harus diselenggarakan di semua tempat kerja, khususnya tempat kerja yang mempunyai risiko bahaya kesehatan termasuk saat melakukan ibadah haji. Tujuan penelitian ini adalah untuk mengetahui faktor-faktor K3 apa saja pada pelayanan kesehatan jemaah haji. Tulisan ini merupakan analisis lanjut tahun 2021 dari penelitian pelayanan kesehatan haji yang dilakukan pada tahun 2019. Penelitian ini menggunakan desain Crosssectional (potong lintang) ini menggunakan pendekatan kualitatif dan kuantitatif. Penelitian akan dilakukan di tiga embarkasi yaitu Embarkasi Medan (MES), Embarkasi Jakarta Bekasi (JKS) dan Embarkasi Ujung Pandang (UPG). Besar sampel yang diambil 300 orang. Variabel yang diambil adalah karakteristik individu,  pengetahuan, sikap dan persepsi. Pengumpulan data kuantitatif (karakteristik dan faktor risiko) wawancara pada jemaah haji,  untuk data kuantitatif diambil dengan wawancara mendalam pada stakeholder terkait. Hasilnya: karakteristik responden penelitian memperlihatkan Jemaah haji terbanyak; kelompok umur 45 - <60 tahun, jenis kelamin perempuan, berpendidikan sedang, dan berstatus menikah. Sebagian besar jemaah belum tahu terhadap istilah Istithaah kesehatan. Tetapi jemaah tahu bahwa kesehatan fisik dan mental serta pemeriksaan kesehatan adalah penting. Upaya yang dilakukan jemaah haji untuk menjaga kesehatan saat berhaji dengan menerapkan hidup bersih dan sehat, menggunakan alat pelindung diri, dan  menghindari kelelahan.
Patrimonio cultural, centralidad urbana y “modelo de ciudad”
Authors:   Universidad de las Américas, Coulomb René
Published: May 2022

Con algunas excepciones, los instrumentos de planeación urbana no incorporan una visión conjunta de cómo se inscribe la problemática del patrimonio cultural urbano en los objetivos, estrategias y proyectos de ordenamiento territorial de la ciudad. Nos preguntamos si tal marginación del patrimonio en la planificación tiene que establecerse en relación con los procesos de deterioro, progresivo abandono y destrucción del patrimonio edificado. Nuestro objetivo es reflexionar sobre el papel del patrimonio urbano en el reordenamiento de la ciudad, mediado por su función simbólica, la cuestión de la(s) centralidad(es) y la estructuración socioespacial. La hipótesis plantea que, en este proceso de deconstrucción del patrimonio, está en juego la centralidad urbana, entendida tanto como un espacio físico (el “centro”), es decir, como una relación socioespacial. La metodología parte de la revisión literaria de dos modelos urbanísticos: “progresista” y “culturalista” de Françoise Choay, además de la reflexión del paradigma de la sustentabilidad contenida en uno de los modelos, creando un constructo reflexivo que incurre en la preocupación del policentrismo de la Ciudad de México. Los resultados recaen íntegramente en una reflexión que conjunta temas que impactan en el crecimiento de la ciudad, como la gobernabilidad de centros históricos, junto con la acción política del nuevo “urbanismo”. Queda a discusión el hecho de que la ciudad no deba crecer espacialmente, en contraposición con la imposibilidad de contener el crecimiento de la demanda habitacional, así como la idea que cuestiona si el urbanismo “sustentable” no constituye en realidad una actualización del “modelo culturalista” de Choay, o si estamos frente a un nuevo paradigma de cómo repensar hoy la ciudad.
Analisis Faktor-Faktor Yang Mempengaruhi Kapasitas Fiskal Di Kota Jayapura
Authors: Wondiwoi Arnold , Hafizrianda Yundy , De Quelyoe Flora Yvonne
Published: May 2022

Penelitian ini bertujuan mengetahui faktor-faktor yang berpengaruh dalam Kapasitas Fiskal di Kota Jayapura. Penelitian ini bersifat deskripsi analitik dengan metode analisis regresi berganda. Hasil penelitian menunjukkan  dari empat variabel penelitian dari faktor PDRB atas harga konstan dan  Jumlah Penduduk, yang signifikan sangat mempengaruhi Kapasitas Fiskal di Kota Jayapura.Besar nilai Kapasitas Fiskal berpengaruh signifikan menunjukkan searah antara (X1) PDRB Harga Konstan dan (X2) jumlah penduduk terhadap Kapasitas Fiskal (Y) di Kota Jayapura.Nilai R sebesar 0,920 yang menjadi tingkat signifikan dari tiga model dengan metode backward menunjukkan bahwa terdapat hubungan yang kuat variabel bebas dan variabel terikat, sedangkan nilai R square sebesar 0,920. Menunjukkan kapasitas Fiskal Kota Jayapura dalam penelitian ini dipengaruhi oleh PDRB Harga Konstan dan jumlah penduduk, sebesar 90,20 sedangkan 9,8% atau sisanya disebabkan oleh faktor-faktor lain yang tidak termasuk dalam penelitian ini.Kata Kunci : PDRB, Penduduk, Kapasitas Fiskal
Analisis Implementasi Program Corporate Social Responsibility (CSR) PT. Tunas Sawerma Terhadap Peningkatan Kesejahteraan Masyarakat Di Distrik Jair Kabupaten Boven Digoel
Authors: Gandy Charles , Hafizrianda Yundy , Wakarmamu Thobby
Published: May 2022

Penelitian ini bertujuan untuk 1). Menganalisis implementasi program Corporate Social Responsibility (CSR) PT. Tunas Sawaerma terhadap kesejahteraan masyarakat di Distrik Jair Kabupaten Boven Digoel, 2). Menganalisis respon masyarakat adat terhadap program CSR PT. Tunas Sawerma dalam upaya peningkatan kesejahteraan masyarakat di Distrik Jair Kabupaten Boven Digoel, serta 3). Menganalisis kebijakan apa yang efektif dalam mengimplementasikan CSR untuk meningkatkan kesejahteraan masyarakat di Distrik Jair Kabupaten Boven Digoel. Tipe penelitian ini adalah penelitian deskriptif dengan menggunakan pendekatan  kualitatif. Metode pengumpulan data dengan cara observasi, wawancara, dan studi dokumen, Unit analisis dalam penelitian ini menggunakan 2 (dua) model unit analisis, yakni unit analisis organisasional yaitu dari pihak PT. Tunas Sawaerma dan Unit analisis kelompok yaitu masyarakat adat yang berada di Distrik Jair Kabupaten Boven Digoel. Lokasi dalam penelitian ini adalah masyarakat adat yang tinggal di kampung Butiptiri (POP-A) dan Kampung Getentiri (POP-B) Distrik Jair Kabupaten Boven Digoel. Berdasarkan hasil penelitian menunjukkan bahwa program CSR memberi perubahan yang positif terhadap peningkatan kesejahteraan masyarakat adat, dan program CSR PT. Tunas Sawaerma mendapat respon yang positif dari masyarakat adat karena adanya kegiatan-kegiatan ekonomi yang dilakukan memberi dampak yang signifikan terhadap peningkatan kesejahteraan masyarakat, khususnya masyarakat adat di Distrik Jair Kabupaten Boven Digoel.Kata Kunci : Implementasi CSR, Kesejahteraan Masyarakat
Analisis Pemanfaatan Dana Alokasi Khusus (DAK) Bidang Pertanian Dalam Peningkatan Produksi Padi Di Kota Jayapura
Authors: Tikudatu Very , Umar Hasan Basri , Patinggi P. N.
Published: May 2022

Studi ini bertujuan untuk menganalisis Pemanfaatan Dana Alokasi Khusus (DAK) Bidang Pertanian Dalam Peningkatan Produksi Padi Di Kota Jayapura.  Pengumpulan data dilakukan dengan mengadakan wawancara dan observasi selanjutnya diolah secara kualitatif dan kuantitatif dengan menggunakan analisis deskriptif. Hasil penelitian menunjukkan bahwa Pemanfaatan DAK Bidang Pertanian yang dikelola oleh Dinas Pertanian Kota Jayapura sudah sesuai dengan petunjuk teknis yang dikeluarkan oleh kementerian pertanian RI dan  Pemanfaatan DAK tidak berpengaruh terhadap peningkatan produksi padi di Kota Jayapura.Kata Kunci : DAK, Produksi Padi
Analisis Struktur Dan Peningkatan Pendapatan Asli Daerah (PAD) Kabupaten Merauke
Authors: Lumbanbatu Rheinhard , Wakarmamu Thobby , Urip Transna Putra
Published: May 2022

Tujuan penelitian ini adalah untuk menganalisis struktur PAD di Pemerintah Kabupaten Merauke dan menganalisis upaya-upaya yang dapat dilakukan Pemerintah Kabupaten Merauke dalam melaksanakan intensifikasi dan ekstensifikasi PAD. Hasil penelitian menunjukkan bahwa pengelolaan PAD di Kabupaten Merauke belum memadai. Hal ini terlihat dari pajak parkir yang belum pernah dipungut, belum semua restoran atau rumah makan yang dikenai pajak restoran sesuai ketentuan, penggunaan mesin Cash Register belum maksimal dan penyesuaian tarifk retribusi belum dilakukan serta perlu adanya upaya-upaya intensifikasi dan ekstensifikasi yang lebih baik lagi. Selanjutnya, hasil penelitian tersebut diharapkan dapat digunakan Pemerintah Kabupaten Merauke untuk meningkatkan PAD.Kata Kunci : Pendapatan Asli Daerah, Intensifikasi, Ekstensifikasi
Analisis Pengaruh Sektor Pariwisata Terhadap Pendapatan Asli Daerah (PAD) Kota Jayapura Tahun 2007-2016
Authors: Indra Rayh Pratama , Urip Transna Putra , Marbun Robert M. WST.
Published: May 2022

Penelitian ini bertujuan untuk mengetahui pengaruh Sektor Pariwisata yang terdiri dari varibel Sarana Akomodasi, Sarana Transportasi dan Jumlah Kunjungan Wisatawan terhadap Pendapatan Asli Daerah di Kota Jayapura pada tahun 2007-2016. Data yang digunakan adalah data sekunder (time series) yang diperoleh dari Badan Pusat Statistik, Dinas Pariwisata, dan BAPENDA Kota Jayapura. Adapun data yang digunakan meliputi data Jumlah Sarana Akomodasi (Hotel dan Restoran), Sarana Transportasi, dan Jumlah Kunjungan Wisatawan. Model penelitian yang digunakan dalam penelitian ini adalah Metode Regresi Linear Berganda. Berdasarkan hasil analisis yang dilakukan menunjukan bahwa variabel Sarana Akomodasi berpengaruh signifikan terhadap Pendapatan Asli Daerah Kota Jayapura sedangkan variabel Sarana Transportasi dan Jumlah Kunjungan Wisatawan tidak berpengaruh signifikan terhadap Pertumbuhan Ekonomi. Berdasarkan uji t diketahui bahwa Sarana Akomodasi berpengaruh signifikan terhadap PAD Kota Jayapura dengan sifnifikansi sebesar 0,003, Sarana Transportasi tidak berpengaruh signifikan terhadap PAD Kota Jayapura dengan signifikansi sebesar 0,903 , dan Jumlah Kunjungan Wisata tidak berpengaruh signifikan terhadap PAD Kota Jayapura dengan signifikansi sebesar 1,452 dengan taraf signifikansi sebesar 5% (α =0,05).Kata Kunci : Sektor Pariwisata, Sarana Akomodasi, Sarana Transportasi, Jumlah Kunjungan Wisatawan dan Pendapatan Asli Daerah, PAD, Kota Jayapura
Analisis Pengenaan Pajak Bumi Dan Bangunan Di Kabupaten Jayapura
Authors: Urip Transna Putra , Indahyani Rachmaeny , Marey Dominggus
Published: May 2022

This research generally have aims to analisysPeople”s Perception abaoutimpotion poverty tax (PBB P2) in Jayapura Distrik. More specific, the objectives are: (a) Requiretmen, (b) Service and c)Equality, The subjek are : Owner the land and building who is them is tax payer, The method be used to analysis  with make discreptionkualitatif which desain in questioner and finaly the output analysis will be kuantitatif,  The result of analysis is  1). People’s Perception for Requiretment is good with score 79.35, 2) People’s Perception for Service is not enought good with score 65,30 3). People’s perception for Equality is good with score 72, 05.Keywords: Perception, Requiretment, Service, and Equality
Analisis Tingkat Kepatuhan Wajib Pajak Kendaraan Bermotor Di Kabupaten Jayapura
Authors: Ramadhan Muhammad , Urip Transna Putra , Purwadi Marsi Adi
Published: May 2022

Tujuan penelitian ini adalah untuk Menganalisis tingkat kepatuhan wajib pajak kendaraan bermotor di kabupaten jayapura.            Metode analisis data yang digunakan dalam penelitian ini adalah analisis kualitatif dan deskriptif. Hasil penelitiandapat dikatakan bahwa wajib pajak kendaraan bermotor di kabupaten jayapura tahun 2014 sampai dengan tahun 2018 tidak patuh dalam membayar pajak. dengan rata – rata persentase yang lebih kecil daripada 61%.dengan rata-rata persentase tingkat kepatuhan wajib pajak kendaraan dengan warna plat hitam sebesar 42%, warna plat kuning sebesar 56%, warna plat merah sebesar 47% dan Total wajib pajak kendaraan bermotor  sebesar 43%. Sehingga dapat dikatakan wajib pajak kendaraan bermotor di kabupaten jayapura tahun 2014 sampai dengan tahun 2018 tidak patuh dalam membayar pajak.Walaupun Tingkat Kepatuhan Wajib Pajak Kendaraan Bermotor milik pribadi umum dan pemerintah masih rendah atau tidak patuh seiring dengan pertumbuhan jumlah kendaraan bermotor  Realisasi untuk kendaraan pribadi dan kendaraan umum tahun 2014 sampai 2018 mengalami peningkatan dengan rata – rata realisasi total PKB sebesar 13.993.897.330 pertahun.Kata Kunci : Kepatuhan Wajib Pajak, Pajak Kendaraan Bermotor
Pengaruh Belanja Modal Pemerintah Daerah Terhadap Pertumbuhan Ekonomi Di Wilayah Adat Mamta
Authors: Bisai Charley M. , Romadhan Riski , Hafizrianda Yundy
Published: May 2022

Penelitian ini bertujuan untuk mengetahui perkembangan belanja modal maupun pertumbuhan ekonomi serta menguji apakah belanja modal berpengaruh terhadap pertumbuhan ekonomi pada Kabupaten/Kota di Wilayah Adat Mamta tahun 2013-2016.Penelitian ini menggunakan metode pendekatan Deskriptif Kuantitatif.Data yang digunakan dalam penelitian ini adalah data sekunder yang diperoleh dari Kementerian Keuangan Republik Indonesia Direktorat Jenderal Perimbangan Keuangan melalui situs www.djpk.depkeu.go.id, dan Badan Pusat Statistika melalui situs www.bps.go.id/provinsipapua. Sampel dalam penelitian ini adalah Wilayah Adat Mamta terdiri dari 5 Kabupaten/Kota yaitu Kabupaten Jayapura, Kabupaten Sarmi, Kabupaten Keerom, Kabupaten Memberamo Raya dan Kota Jayapura dengan empat tahun pengamatan yaitu tahun 2013-2016. Metode analisis regresi data paneldigunakan untuk mengukur pengaruh dari gabungan kedua data yang digunakan yaitu data time series dan cross section. Analisis data menggunakan bantuan program Eviews 9.0. Data yang digunakan dalam penelitian ini yaitu menggunakan data panel dengan variabel independen yaitu belanja modal sedangkan variabel dependen pertumbuhan ekonomi. Hasil penelitian menunjukkan bahwa secara simultan belanja modal berpengaruh signifikan terhadap pertumbuhan ekonomi Kabupaten/Kota di Wilayah Adat Mamta.Secara parsial belanja modal berpengaruh positif dan signifikan terhadap pertumbuhan ekonomi pada masing-masing Kabupaten/Kota tersebut..Kata Kunci: Belanja Modal, Pertumbuhan Ekonomi, Wilayah Adat Mamta
Analisis Potensi Dan Efektivitas Penerimaan Pajak Penerangan Jalan Terhadap Pendapatan Asli Daerah Kota Jayapura
Authors: Siagian Andrew Philips , Iek Mesak , Aminah Siti
Published: May 2022

Tujuan dalam penelitian ini adalah menganalisis potensi penerimaan Pajak Penerangan Jalan dan efektivitas Pajak Penerangan Jalan di Kota Jayapura selama tahun 2013 hingga tahun 2020. Selain itu, dilakukan pula analisis kontribusi pajak dan Analisis Prospek (Trend Linear) Penerimaan Pajak Penerangan Jalan. Penelitian ini menggunakan metode penelitian deskriptif kuantitatif. Penelitian ini menggunakan teknik pengumpulan data berupa tinjauan kepustakaan dan jenis data sekunder. Hasil perhitungan potensi penerimaan Pajak Penerangan Jalan menunjukkan bahwa potensi Pajak Penerangan Jalan di Kota Jayapura telah tercapai secara optimal. Efektifitas Pajak Penerangan Jalan menunjukkan bahwa pemungutan dan pengelolaan Pajak Penerangan Jalan sangat efektif. Untuk tahun 2013 – 2020 kontribusi pajak Penerangan Jalan terhadap Pendapatan Asli Daerah terus berfluktuatif dengan kecenderungan menurun. Analisis trend menunjukkan bahwa penerimaan Pajak Penerangan Jalan akan terus mengalami peningkatan.Kata Kunci : Pajak Penerangan Jalan, Pendapatan Asli Daerah
Studi fasies dan diagenesis batuan karbonat Formasi Rumu Daerah Kumbewaha dan Sekitarnya, Kabupaten Buton, Provinsi Sulawesi Tenggara
Authors: Asharun Nopri , Harisma Harisma , Hasan Erzam Salahuddin , Hasria Hasria , Anshari Erwin , Cendrajaya Rio Irham
Published: May 2022

Daerah penelitian terletak di Desa Kumbewaha, Kecamatan Siontapina, Kabupaten Buton, Provinsi Sulawesi Tenggara. Tujuan penelitian adalah untuk menentukan jenis fasies, proses diagenesis, serta lingkungan diagenesis batuan karbonat Formasi Rumu menggunakan metode petrografi. Berdasarkan penelitian yang telah dilakukan, fasies yang berkembang pada Formasi Rumu yaitu fasies packstone dan fasies wakcestone dengan tiga zonasi pengendapan berupa zona laut dangkal, zona peralihan, dan zona laut dalam. Proses diagenesis yang terjadi  pada daerah penelitian Formasi Rumu adalah micritisasi microbial, kompaksi, pelarutan dan sementasi, sedangkan untuk lingkungan diagenesis yang berkembang yaitu marine phreatic, burial enviroment, meteoric phreatic, dan meteoric vadose.
Kritisk literacy i skriveopplæringa: å ta stilling til problemer og ytre seg på naturfaglig grunnlag
Authors: Lorentzen Vibeke
Published: May 2022

I tråd med Kunnskapsløftets målsetting om at arbeidet med kritisk tenkning skal innlemmes i alle fag på fagrelevante måter, undersøker denne studien hvordan et skriveforløp i naturfag bidrar til kritisk tenkning og skriftlig argumentasjon på fagets premisser. Koblinga mellom kritisk literacy og argumenterende skriving er basert på at ferdighetene som trengs for å skrive argumenterende, er mange av de samme som er involvert i kritisk tenkning. Undervisningsopplegget ble gjennomført over en fireukersperiode på 9. trinn mens elevene hadde digital hjemmeskole under koronapandemien. Studien er designet som en dialogisk intervensjon (Matre, Solheim & Otnes, 2021); her vil det si at opplegget er utviklet i løpende dialog mellom en lærer som sto for gjennomføring og utvikling i klasserommet, og en forsker som var tilgjengelig for veiledning. Gjennom analyser som er forankra i det nevnte skriveforløpet, søker jeg svar på følgende spørsmål: Hvordan er kritisk stillingtagen realisert i elevers svar på en argumenterende skriveoppgave i naturfag? Analysene viser at elevene behersker skriftlig argumentasjon og kritisk tenking på fagets premisser i en lærerstøttet skriveprosess hvor kilder utforskes og tekster skrives og revideres med støtte i ulike skriveressurser. Utforskende og kritiske tilnærminger kommer til syne gjennom analyser av kilder, utdyping og nyansering av argumenter, rike drøftinger, selvstendige vurderinger og kvalifiserte konklusjoner basert på den faglige og samfunnsaktuelle konteksten skriveoppgaven springer ut av. Artikkelen bidrar med kunnskap om hvordan intensjonene bak kritisk tenkning i grunnskolen kan realiseres gjennom ei faglig integrert skriveopplæring, der elevene får bruke skrift til å utforske, reflektere, argumentere og ta stilling.
Harnessing the Environment of Maritime Transport and Port Logistics Sector in the Management of Covid-19 Pandemic
Authors: Chinonyerem Nwokedi Theophilus
Published: May 2022

The outbreak of Covid-19 pandemic led to huge loss of human and material Capital and adversely affected the economies of nations. The fight against the spread has been serious and strategically coordinated and implemented across major Countries; but exposure to its spread has continued to raise fears about the possibility of achieving total eradication. Public health experts opine that the disease may not totally go away soon, and as such, society should learn to live with it as the new normal. The study thus evaluated the influence of harnessing the built environment of maritime transport and logistics sector in the management of exposure to spread of the disease. It identified the various components of the built environment types in the maritime transport sub-sector that represent potential nodes of maritime workers exposure to the spread of Covid-19 as well as the Covid-19 infective pathways in the maritime sub-sector and analyzed the risk of exposure each infective pathway and node poses to the exposure to Covid-19 spread. It also identified and analyzed the risk management approaches to be employed in limiting exposure to the disease in the maritime and port logistics sector in Nigeria.
Management of Obturator Hernia
Authors: Conti Luigi , Grassi Carmine , Banchini Filippo , Bonfili Deborah , Maria Cattaneo Gaetano , Baldini Edoardo , Capelli Patrizio
Published: May 2022

The obturator hernia is a rare pelvic hernia that often presents with symptoms of bowel obstruction. Obturator hernia corresponds to 0.5–1.4% of all abdominal hernias. Entrapment of an intestinal segment within the obturator orifice, most often the ileum, less frequently Meckel’s diverticulum or omentum, can cause intestinal obstruction. The non-specific presenting symptoms make the diagnosis of this condition often unclear. Females are 6–9 times more likely than men to be subject to the pathology, mostly occurring in a multiparous, emaciated, elderly woman so it is also called “the little old lady’s hernia.” Risk factors such as chronic constipation, chronic obstructive pulmonary disease, ascites, kyphoscoliosis, and multiparty, can predispose patients to herniation. A sign of inconstant presentation may be the presence of a palpable mass or pain radiating from the inner thigh and knee—known as Howship–Romberg sign—but it could be misleading when confused with symptoms of gonarthrosis or lumbar vertebral disc pathology. CT scan of the abdomen and pelvis has been found to be the gold standard for preoperative diagnosis because of its superior sensitivity and accuracy with respect to other radiological exams. The only possible treatment for this pathology is surgery, and management depends on early diagnosis.
Comparative Analysis of Biodiesel Production from Different Potential Feedstocks in the Philippines
Authors: Joyce B. Landoy Rona , B. Demafelis Rex , T. Magadia Bernadette , Elaine D. Matanguihan Anna
Published: May 2022

In response to the worsening crisis on energy security and climate change, the Philippine Biofuels Law (Republic Act 9367) was enacted which mandates the blending of biodiesel to petroleum diesel sold in the country. Primarily, feedstock and pricing concerns led to stagnant growth of the Philippine biodiesel industry. Hence, viability of different potential biodiesel feedstocks such as coconut, oil palm, and soybean (first generation), jatropha and used cooking oil (second generation), and microalgae (third generation) was assessed through extensive research and developments. Among these sources, oil palm is regarded as the best complementary feedstock to coconut due to its high biodiesel productivity of 376 million liters per year. Oil palm biodiesel production in the Philippines was also found to have a low carbon footprint of 1.80 kg CO2e per liter and a GHG reduction potential of 42%, which corresponds to a GHG savings of about 1.05 million metric tons CO2e per year for a 5% blending mandate in 2025. Additionally, a low biodiesel selling price of about Php 33.26 per liter can be achieved from using this feedstock for biodiesel production. Hence, use of a low cost and readily available feedstock coupled with established processing technologies and pricing mechanisms will help boost the biodiesel industry in the Philippines.
Clinical Relevance of Neutralizing Antibodies in Botulinum Neurotoxin Type A
Authors: Hefter Harald , Samadzadeh Sara
Published: May 2022

The precise definition of prevalence of neutralizing antibodies (NABs) affords cross-sectional testing of a cohort. But in most studies, only selected patients are tested. This leads to gross underestimation of NAB-prevalence, and the opinion that induction of NABs is a rare phenomenon in botulinum neurotoxin (BoNT)/A-therapy. However, recent cross-sectional studies report annual incidences between 1 and 2% in patients being treated with a complex protein (CP)-containing preparation. This implies that NAB-prevalence above 10% has to be expected in patients being treated for more than 10 years. High dose per session and long duration of treatment are relevant risk factors for induction of NABs. In patients exclusively treated with the CP-free incobotulinumtoxin A (incoBoNT/A) preparation Xeomin® no NAB-induction has been reported so far. In patients with NABs switching to incoBoNT/A may lead to a decline of NAB-titers. In patients with NABs under treatment with a CP-containing BoNT/A-preparation it may take years of treatment until a second treatment failure (STF) becomes clinical manifest. In a cohort of 59 patients with partial STF patients’ reports on the reduction of BoNT-activity predicted the presence of NABs better than treatment related data produced by the treating physicians.
Perspective Chapter: Modern Acquisition of Personalised Head-Related Transfer Functions – An Overview
Authors: Pollack Katharina , Kreuzer Wolfgang , Majdak Piotr
Published: May 2022

Head-related transfer functions (HRTFs) describe the spatial filtering of acoustic signals by a listener’s anatomy. With the increase of computational power, HRTFs are nowadays more and more used for the spatialised headphone playback of 3D sounds, thus enabling personalised binaural audio playback. HRTFs are traditionally measured acoustically and various measurement systems have been set up worldwide. Despite the trend to develop more user-friendly systems and as an alternative to the most expensive and rather elaborate measurements, HRTFs can also be numerically calculated, provided an accurate representation of the 3D geometry of head and ears exists. While under optimal conditions, it is possible to generate said 3D geometries even from 2D photos of a listener, the geometry acquisition is still a subject of research. In this chapter, we review the requirements and state-of-the-art methods for obtaining personalised HRTFs, focusing on the recent advances in numerical HRTF calculation.
The Genetic Diversity of Strawberry Species, the Underutilized Gene Pool and the Need for Cultivars with New Quality and Agronomic Attributes
Authors: Antonio Dávalos-González Pedro , Aguilar-García Ramón , Rodríguez-Guillén Alejandro , Estela Jofre-y-Garfias Alba
Published: May 2022

The growing increase in global strawberry production and consumption has been spectacular during this century. In 2019, 396,401 ha were planted, and 8.9 million tons of fruit were produced globally, and more than 50% of that volume was in the subtropical climate. The problems and losses caused by diseases and pests are of global importance, particularly with root and crown diseases, the severity and spread of which has been magnified by the cancelation of certain soil fumigants, and by the susceptibility to one or more of the parasites of the group of cultivars currently planted. The use of the genetic reservoir available both in the cultivated species, as in the 26 wild species, is a formidable wealth of genes, partially collected, and characterized, which can be of fundamental importance to introduce new genetic combinations into modern commercial cultivars and to redesign them, so that they have a greater adaptation to stresses caused by biotic and abiotic factors, in addition to an important improvement in the nutraceutical quality of the fruit. This chapter documents the importance of this gene pool in the development of elite cultivars with these qualities.