bluuebunny/crossref_metadata_2025 huggingface dataset:
Mitigation Plan and Water Harvesting of Flashflood in Arid Rural Communities Using Modelling Approach: A Case Study in Afouna Village, Egypt
Authors: M. Abdeldayem Omar , Eldaghar Omar , K. Mostafa Mohamed , M. Habashy Mahmoud , Hassan Ahmed A. , Mahmoud Hossam , M. Morsy Karim , Abdelrady Ahmed , Peters Robert W.
Published: September 2020

This paper aims to propose methods to mitigate the risks of flash flood events in arid rural communities with poor infrastructure. A flash flood management case study was conducted at Afouna Village in Egypt, which is characterized by an arid climate and faced a devasting flash flood in 2015. First, the flash flood was modelled and it was found that it corresponds to a 100 year return period flood that led to an almost 13 million m3 total runoff volume. A structural protection approach, using an artificial infiltration pond, was applied to mitigate the flooding risks through water harvesting and recharging the groundwater of the Moghra aquifer. In this study, a novel approach was proposed, which is substituting the low permeability silty sand (2.0 × 10−4 m/s) in the pond area with a high permeability one (9.6 × 10−3 m/s), which will enhance water harvesting and reduce direct evaporation. Modern techniques of hydrological modelling were utilized in order to achieve the optimal use, and harvesting, of flash flood water.
Evaluation of Satellite Precipitation Products for Hydrological Modeling in the Brazilian Cerrado Biome
Authors: Amorim Jhones da S. , Viola Marcelo R. , Junqueira Rubens , Oliveira Vinicius A. de , Mello Carlos R. de
Published: September 2020

This study investigates the applicability of Satellite Precipitation Products (SPPs) in streamflow simulations performed in the Brazilian Cerrado biome, which is one of the world’s biodiversity hotspots. Local data from ground observations were used as a reference for evaluating the Tropical Rainfall Measuring Mission (TRMM) Multi-satellite Precipitation Analysis (TMPA) and Integrated Multi-Satellite Retrievals for Global Precipitation Measurement (IMERG). The Soil and Water Assessment Tool (SWAT) was used to simulate the streamflow in a subbasin of the Tocantins river basin. Statistical precision metrics showed that both SPPs presented a satisfactory performance for precipitation monitoring on a monthly scale, in which IMERG performed better than TMPA. The Nash–Sutcliff coefficient and Kling–Gupta efficiency obtained for both calibration and validation period were greater than 0.82 and 0.79, respectively, demonstrating that both SPPs were able to simulate the hydrological regime adequately. However, the bias indicated that the SPPs overestimated the observed streamflow. The r-factor and p-factor values showed that both TMPA and IMERG presented low uncertainty in streamflow simulations. SPPs offer a great alternative for monitoring the precipitation and hydrological studies in the Brazilian Cerrado biome, and presented better simulation results than rain gauges.
Did the COVID-19 Lockdown-Induced Hydrological Residence Time Intensify the Primary Productivity in Lakes? Observational Results Based on Satellite Remote Sensing
Authors: Avtar Ram , Kumar Pankaj , Supe Hitesh , Jie Dou , Sahu Netranada , Mishra Binaya , Yunus Ali
Published: September 2020

The novel coronavirus pandemic (COVID-19) has brought countries around the world to a standstill in the early part of 2020. Several nations and territories around the world insisted their population stay indoors for practicing social distance in order to avoid infecting the disease. Consequently, industrial activities, businesses, and all modes of traveling have halted. On the other hand, the pollution level decreased ‘temporarily’ in our living environment. As fewer pollutants are supplied in to the hydrosphere, and human recreational activities are stopped completely during the lockdown period, we hypothesize that the hydrological residence time (HRT) has increased in the semi-enclosed or closed lake bodies, which can in turn increase the primary productivity. To validate our hypothesis, and to understand the effect of lockdown on primary productivity in aquatic systems, we quantitatively estimated the chlorophyll-a (Chl-a) concentrations in different lake bodies using established Chl-a retrieval algorithm. The Chl-a monitored using Landsat-8 and Sentinel-2 sensor in the lake bodies of Wuhan, China, showed an elevated concentration of Chl-a. In contrast, no significant changes in Chl-a are observed for Vembanad Lake in India. Further analysis of different geo-environments is necessary to validate the hypothesis.
Evaluating Treatment Requirements for Recycled Water to Manage Well Clogging during Aquifer Storage and Recovery: A Case Study in the Werribee Formation, Australia
Authors: Vanderzalm Joanne L. , Page Declan W. , Barry Karen E. , Gonzalez Dennis
Published: September 2020

Managed aquifer recharge (MAR) is the intentional recharge of water to suitable aquifers for subsequent beneficial use or to achieve environmental benefits. Well injection techniques for MAR, such as Aquifer Storage and Recovery (ASR), rely on implementing appropriate design and defining the operational parameters to minimise well clogging and maintain sustainable rates of recharge over the long term. The purpose of this study was to develop water quality targets and pre-treatment requirements for recycled water to allow sustained recharge and recovery in a medium-coarse siliceous aquifer. The recharge water is a blend of 40% Class A recycled water and 60% reverse osmosis (RO)-treated Class A recycled water. Four source waters for MAR were evaluated: (1) this blend with no further treatment, and this blend with additional treatment using: (2) a 20 µm sediment cartridge filter, (3) a 5 µm sediment cartridge filter, or (4) a 5 µm granular activated carbon (GAC) cartridge filter. All four treatment options were also further disinfected with chlorine. The four blended and treated recycled waters were used in laboratory columns packed with aquifer material under saturated conditions at constant temperature (20.7 °C) with light excluded for up to 42 days. Substantial differences in the changes in hydraulic conductivity of the columns were observed for the different treatments within 14 days of the experiment, despite low turbidity (<2 NTU) of the blend waters. After 14 days, the GAC-treated water had a 7% decline in hydraulic conductivity, which was very different from the other three blend waters, which had declines of 39–52%. Based on these results and consistent with previous studies, a target biodegradable dissolved organic carbon (BDOC) level of <0.2 mg/L was recommended to ensure a biologically stable source of water to reduce clogging during recharge.
Relationship Between Aquifer Pumping Response and Quality of Water Extracted from Wells in an Active Hydrothermal System: The Case of the Island of Ischia (Southern Italy)
Authors: Piscopo Vincenzo , Formica Fulvio , Lana Luigi , Lotti Francesca , Pianese Luigi , Trifuoggi Marco
Published: September 2020

The thermal waters of the Island of Ischia, an active volcano located in Southern Italy, are widely used for supplying numerous spas. Groundwater withdrawals occur mainly through wells in the coastal strip. This study explores the impact of withdrawals on the quality of the waters used in thermal facilities, which is required to be constant in terms of composition and temperature by law. For this purpose, specific investigations were conducted including 155 pumping tests, 124 water temperature measurements during pumping tests, 31 temperature and electrical conductivity logs and periodic chemical analysis of the waters of 21 selected wells. By comparing the response to pumping of the aquifer and the quality of the water extracted from the wells, it turned out that the quality of groundwater supplying spas depends not only on natural phenomena (meteoric recharge, seawater intrusion, and rising of deep hydrothermal fluids) but also relies on the island sector where groundwater is pumped and on the pumping method. The distance of the wells from the coast, the type of aquifer formation intersected by the wells, and the field of groundwater temperature of the hydrothermal system strongly affect the aquifer pumping response, determining the quality of water extracted from wells and its variation over time. In Ischia, techniques and regimes of groundwater withdrawals should adapt to the local aquifer pumping response, more than in another hydrogeological context. The concomitant analysis of drawdown, water temperature, and salinity during pumping turned out to be a valuable tool to define the sustainable yield of the single well.
Zooplankton as Indicator of the Ecological State of Protected Aquatic Ecosystems (Lake Borovoe, Burabay National Nature Park, Northern Kazakhstan)
Authors: Krupa Elena , Romanova Sophia , Berkinbaev Galym , Yakovleva Natalya , Sadvakasov Erlan
Published: September 2020

The enrichment of the protected Borovoe Lake with nutrients has taken place within the last 100 years, from the moment the first resort was formed on its shores. The purpose of this study was to assess the current ecological state of Borovoe based on the structure of zooplankton. According to the chemical data, in the summer of 2019, the content of nutrients in the water was, relatively, not high; the content of heavy metals was very low. Twenty-seven species were found in zooplankton. The average abundance of zooplankton was 988.8 thousand ind./m3 with a biomass of 1.52 g/m3. Rotifera dominated. Cladocera sub-dominated. The Shannon index values were 2.31 bit/ind. and 2.57 bit/mg; the values of Clarke’s W-statistics and Δ-Shannon were negative. The abundance of zooplankton increased more than nine times, but the average individual mass of an organism decreased from 0.0112 to 0.0016 mg over the past decade. Despite the relatively low content of nutrients, the structure of zooplankton demonstrated that the nutritional load on Lake Borovoe is currently close to critical. Statistical mapping of the data and redundancy analysis (RDA) showed that the primary source of lake pollution is the village of Borovoe and sanatoriums located on the southeast and northwest coasts.
CFD Simulations of Multiphase Flows: Interaction of Miscible Liquids with Different Temperatures
Authors: Rodríguez-Ocampo Paola Elizabeth , Ring Michael , Hernández-Fontes Jassiel Vladimir , Alcérreca-Huerta Juan Carlos , Mendoza Edgar , Silva Rodolfo
Published: September 2020

The incorporation of new equations to extend the applicability of open-source computational fluid dynamics (CFD) software according to the user’s needs must be complemented with code verification and validation with a representative case. This paper presents the development and validation of an OpenFOAM®-based solver suitable for simulating multiphase fluid flow considering three fluid phases with different densities and temperatures, i.e., two miscible liquids and air. A benchmark “dam-break” experiment was performed to validate the solver. Ten thermistors measured temperature variations in different locations of the experimental model and the temperature time series were compared against those of numerical probes in analogous locations. The accuracy of the temperature field assessment considered three different turbulence models: (a) zero-equation, (b) k-omega (Reynolds averaged simulation; RAS), and (c) large eddy simulation (LES). The simulations exhibit a maximum time-average relative and absolute errors of 9.3% and 3.1 K, respectively; thus, the validation tests proved to achieve an adequate performance of the numerical model. The solver developed can be applied in the modeling of thermal discharges into water bodies.
Major and Trace Element Geochemistry of Korean Bottled Waters
Authors: Shin Woo-Jin , Ryu Jong-Sik , Shin Hyung Seon , Jung Youn-Young , Ko Kyung-Seok , Lee Kwang-Sik
Published: September 2020

The Korean bottled water market has continuously expanded during the last 25 years. However, in-depth studies of its geochemistry have not been conducted. Four types of bottled water manufactured in South Korea (i.e., natural mineral water, NMW; functional water, FW; carbonated water, CW; and desalinated seawater, DSW) were investigated to classify the water type, verify the accuracy of the ion contents detailed on the bottle labels, and decipher the origin of the water sources using major and trace elements and their isotopes. The waters was classified into three types: Ca-HCO3, Ca(Mg)-Cl, and Na-HCO3. NMW and FW are mainly of the Ca-HCO3 type. Our findings indicate that Korean bottled water chemistry is associated with lithological features and manufacturing processes; NMW is closely related to lithology while FW and DSW are strongly affected by manufacturing processes. Unlike major ions, trace elements cannot be used to decipher Korean bottled water chemistry because they show little apparent relationship with lithology. Regardless of the water chemistry, typical isotopic signals corresponding to intrinsic water were observed in all of the samples, indicating that groundwater and seawater were the sources of Korean bottled water.
Características de pacientes adultos con cáncer y su atención en el Hospital Universitario San José de Popayán, Colombia
Authors: Valencia-Cuellar Antonio , Marulanda-Sánchez Jorge , Andrade-Pantoja Luis , Arango Laura , Calvache José Andrés
Published: September 2020

Objetivo: Describir las características sociodemográficas y clínicas de los pacientes adultos con diagnóstico de cáncer atendidos en el Hospital Universitario San José (HUSJ) de Popayán, Colombia.

Métodos: Estudio observacional con datos rutinarios de cáncer que incluyó pacientes mayores de 18 años atendidos entre 2012 y 2017 en los servicios de urgencias y hospitalización con diagnóstico de cáncer, según el Manual CIE 10 (Clasificación Internacional de Enfermedades, décima versión) en el HUSJ. Se aplicó una estrategia de muestreo aleatorio simple con afijación proporcional por años y se analizaron de forma descriptiva y gráfica.

Resultados: Se incluyeron 245 pacientes. El 51% de los cuales correspondió al género femenino y la mediana de edad fue de 64 años. El cáncer más frecuente en ambos sexos fue el de estómago, seguido por el cáncer de ovario y cérvix en mujeres y por el cáncer de próstata, de tejido sanguíneo y de médula ósea en hombres. Los tipos histológicos de cáncer registrados en la mayoría de los pacientes fueron los carcinomas y adenocarcinomas. En el 36,7% de los pacientes se documentó la presencia de metástasis. La mortalidad durante la última hospitalización fue del 20% y el 12% de los pacientes requirieron remisión a otro nivel de atención superior.
Mejoría en la supervivencia de los niños con leucemia mieloide aguda en el Instituto Nacional de Cancerología de Colombia
Authors: Suarez Matos Amaranto , Aristizábal Ingrid , Infante Ana María , Narvaéz Carlos , Barajas Luisa , Piña Martha , Rincón Giovanny , Calderón Alejandra
Published: September 2020

Objetivo: describir las características demográficas y clínicas de los pacientes con LMA, y evaluar la mortalidad y la supervivencia de los niños tratados con protocolo LMA-INC 2004 (modificado de BFM 93) en la clínica de oncología pediátrica del Instituto Nacional de Cancerología de Colombia entre mayo del 2002 y diciembre de 2014.

Pacientes y Método: Estudio observacional descriptivo retrospectivo de una cohorte con análisis de supervivencia de los pacientes menores de 18 años de edad con diagnóstico LMA tratados con quimioterapia intensiva sin mantenimiento ni trasplante.

Resultados: analizamos 41 pacientes con diagnóstico de LMA excepto LMA M3, tratados con protocolo LMA INC 2004. Se logró remisión completa en 75.6% de los pacientes. La tasa de recaída fue 27.4% anual y la tasa de muertes 20.3%. La supervivencia general acumula a dos años fue de 60% y a cinco años del 53.5%, con promedio de seguimiento de 4.3 años (3.2 – 5.2 años); y la supervivencia libre de recaída a cinco años fue del 42% con un tiempo promedio de seguimiento de 3.5 años (3.3 – 4.6 años)   

Conclusión: Los resultados muestran mejoría del 30% en la supervivencia de los pacientes con LMA atribuidos a un tratamiento más intenso que incluyo la administración de altas dosis de citarabina y mitoxantrone en la consolidación e intensificación; además de mejoría en los cuidados de soporte.
Correlation between low-frequency noise and interface traps of fully-depleted silicon-on-insulator tunneling FETs induced by hot carrier stress
Authors: Shin Hyun-Jin , Song Hyun-Dong , Song Hyeong-Sub , Eadi Sunil Babu , Choi Hyun-Woong , Kim Seong-Hyun , Kim Do-Woo , Lee Hi-Deok , Kwon Hyuk-Min
Published: September 2020

The generation of interface traps at the drain corner during hot-carrier-stress (HCS) in a fully-depleted silicon-on-insulator tunneling field-effect transistor (TFET) was invested and correlated to low-frequency noise performance. The hot carrier damage increases the number of the generated interface traps because hot carriers could gain high kinetic energy to reach the conduction band near the drain region in TFET. Unlike the results of channel-HCS characteristics in MOSFETs, the frequency exponent γ under the same stress voltage conditions in TFET decreased by 21.4%, which was attributed by the generation of interface traps as compared to deeper border traps.
SEXUALIDADE HUMANA
Authors: Juan José Viola Francisco
Published: September 2020

Este trabalho pranteia que a sexualidade é só humana e por tanto a expressão sexualidade humana, que é muito utilizada em certas referencias cientificas da especialidade como também de outros grupos que trabalham com este tema é muito prejudicial para o desenvolvimento de uma ciência particular, já que propõe como válida uma velha confusão de restringir ao sexo a complexidade da experiência/fenômeno e vivencia que implica a sexualidade. Por isto este artigo apresenta argumentações contra o uso da redundância de “sexualidade” + “humana” considerando que a mesma é um freio para o desenvolvimento de uma ciência da sexualidade. Em outros termos, argumentamos a favor da idéia que não existe outra sexualidade que a humana. Propomos, também, uma posição epistemológica sobre a necessidade de desenvolver uma ciência particular da sexualidade.
DIFICULDADES SEXUAIS EM HOMENS PORTADORES DE HIV/AIDS
Authors: Moraes Marques Gaglia Camila , Gonçalves de Melo Teixeira Mônica
Published: September 2020

A AIDS hoje é uma doença crônica, pesquisas e atenção médicas têm se voltado a desenvolver políticas e tratamentos mais eficazes que permitam maior qualidade de vida aos portadores do vírus. Observamos no trabalho com mulheres soropositivas um discurso constante quanto à dificuldades sexuais em parceiros com diagnóstico de longa data, em tratamento com ARV ou não. Com amostra de 17 homens de orientação assumida heterossexual, portadores de HIV/AIDS atendidos pelo serviço público especializado de saúde em São Paulo, SP, diagnosticados no mínimo há seis meses. Observamos o sentimento de auto-eficácia e grau de desejo sexual diádico e solitário. A amostra não apresentava queixa clinica de disfunções sexuais, observamos que as médias obtidas nos instrumentos aplicados se comparadas as médias obtidas por população clinica com queixas sexuais são muito próximas, sugerindo a presença de disfunções sexuais. Ainda hoje pouco tem se dado à escuta e tratamento das mesmas.
“O PRAZER SECRETO” - SEXO ANAL
Authors: Marzano Celso
Published: September 2020

Este artigo não tem a intenção de incentivar esta variação sexual, mas sim elucidar dúvidas, quebrar mitos e tabus que se mantêm por centenas de anos e levar conhecimentos à população. A nossa cultura, que fala muito pouco sobre sexualidade, e muito sobre sexo, não dá oportunidade de acesso a informações àqueles que querem saber detalhes das diversidades sexuais, mesmo que não desejem praticá-las. O sexo anal é uma variação que envolve pessoas que busca o prazer. A intenção do casal homossexual ou heterossexual é a felicidade, e no aspecto sexual a entrega, a busca de novos prazeres sexuais e a intimidade. Chega de preconceitos e de ignorância sexual. A educação e a orientação sexual devem estar presentes em todos os níveis de escolaridade, com seriedade e profissionalismo que o assunto merece.
DISTORÇÕES COGNITIVAS NAS PARAFILIAS
Authors: M. Rodrigues Jr Oswaldo
Published: September 2020

A história da compreensão das parafilias sempre esteve misturada com entendimento moral, mesmo na ciência, ou usando-a para não facilitar modificações de comportamento das pessoas que desejem efetuar estas mudanças. A partir da abordagem comportamentalcognitiva, podemos depreender mecanismos de pensamento distorsivo que, ao serem reconhecidos, podem abrir as portas para as mudanças e permitir o desenvolvimento de outras preferências eróticas que sejam mais adaptadas para a realidade do até então parafílico. Descrevemos as formas de distorções cognitivas que ouvimos dos pacientes que pretendem mudar os comportamentos sexuais exclusivistas que vivem.
MULHERES QUE AMAM DEMAIS: REFLEXÕES SOBRE O GRUPO MADA
Authors: Marinho Coelho Flávia , Teixeira Iracema
Published: September 2020

Este artigo propõe uma reflexão sobre o grupo MADA (mulheres que amam demais) de modo a refletir como esse grupo auxilia as mulheres participantes a lidarem com os limites, em preservar da própria individualidade, em elevar a autoestima, em ajudar a desenvolver um relacionamento de forma saudável consigo mesmo e com os outros. Estas mulheres apresentam dificuldades com os próprios limites, tendo em vista que “nunca dizem não” a si e ao outro, sendo movidas constantemente pelo desejo de agradar sempre o parceiro. Abordaremos também o amor por diferentes autores. Desta forma, este trabalho objetiva ampliar a compreensão sobre o tema, abrindo precedentes para novos estudos nesta área de pesquisa.
SEXUALIDADE E O MEIO AMBIENTE
Authors: Roberto Bastos Canella Paulo
Published: September 2020

Considerando o meio ambiente como o espaço que os seres vivos ocupam no tempo, são feitas considerações sobre a influência recíproca entre a vida e o mundo em que nós, os humanos, e as demais espécies estamos instalados. É no meio ambiente que a vida se mantém pelo metabolismo dos alimentos e pelo exercício da sexualidade, para a preservação das espécies. Assinalam-se as diversas situações de interação entre a matéria viva e o meio ambiente, assim como as condições em que há interferências positivas ou negativas para o pleno exercício da atividade sexual e o prazer necessário para que a vida se mantenha no planeta. O humano e o meio devem estar em equilíbrio para um pleno exercício da sexualidade e a preservação da vida.
Filosofia e cidade: travessias, nomadismo e errância
Authors: Santos Zamara Araújo dos
Published: September 2020

O presente artigo tem como mote uma dupla intenção: num primeiro momento, pretendemos analisar a relação entre filosofia e cidade apresentada por Deleuze e Guattari, dialogando com Nietzsche e outros teóricos estudiosos do tema. Deleuze e Guattari avaliam tal relação como um traço irreversível para a filosofia ao considerar a determinação de uma geografia da razão que se realiza de forma imanente, instaurando um plano de imanência do pensamento. Num segundo momento, tentaremos caracterizar a noção de cidade em Deleuze e Guattari como território e um meio que define por fronteiras e consagra a multiplicidade e seus fluxos, uma dimensão que encerra “travessias, nomadismo e errância”. Entendemos que esses dois momentos se entrelaçam.
La salud en el Perú en tiempos del coronavirus: Cinco meses después, entre el coronavirus, el gobierno, la corrupción y la ignorancia, ¿Sin escape?
Authors: Chirinos-Cáceres Jesús Lorenzo
Published: September 2020

Han pasado 163 días desde la llegada del primer caso al Perú y 152 días de iniciada la  cuarentena y me atrevería a decir que la pandemia ha seguido su curso natural a pesar de todos los esfuerzos realizados, pero con muchos errores, y la grandiosa pérdida económica que hemos tenido.
COVID-19: Un reto más allá de lo imaginable
Authors: Bisso-Andrade Aland
Published: September 2020

Cuando los primeros días de enero de 2020, China dio a conocer la notificación de los primeros casos de neumonía atípica por un nuevo coronavirus (poco después denominado SARS-CoV-2),  la comunidad médica tuvo la impresión de estar nuevamente frente a una amenaza similar a los predecesores SARS-Cov del año 2002 y el MERS-CoV del año 2012 y que, probablemente, con la experiencia epidemiológica adquirida, se manifestaría sólo en focos epidémicos pasibles de un adecuado control sanitario.
Nódulos reumatoides pulmonares
Authors: Bouchentouf Rachid
Published: September 2020

La artritis reumatoide (AR) es una enfermedad sistémica que puede asociar compromiso respiratorio. La enfermedad pulmonar intersticial y el derrame pleural son las manifestaciones torácicas más frecuentes de la AR. Los nódulos reumatoides pulmonares son infrecuentes y aparecen tardíamente en el curso de la enfermedad. Su presentación clínica y radiológica puede confundirse con tuberculosis, infecciones fúngicas y cáncer pulmonar. Presentamos un caso de una mujer de 55 años de edad con el diagnostico de artritis reumatoide seropositiva y en quien se documentan nódulos pulmonares.
Pengaruh Tepung Keong Mas (Pomacea canaliticulata) Dalam Campuran Pakan Sebagai Pengganti Konsentrat Terhadap Performa Ayam Kampung Super
Authors: Prabewi Nur , Kurniawan Feri , Suharti Suharti
Published: September 2020

Penelitian bertujuan  mengetahui pengaruh pemberian tepung keong mas dalam campuran pakan sebagai pengganti konsentrat   terhadap performa ayam kampung super. Perlakuan P0 (Non Tepung Keong mas ) ransum 15 % konsentrat, 25 % jagung kuning giling , bekatul 25 % , sisa nasi rumah makan 35 % ; Perlakuan P1 : 15 % tepung keong mas  + 25 % jagung kuning giling  +  25 % bekatul  +  35 % sisa nasi rumah makan; Perlakuan  P2 : 20% tepung keong mas  +  22,5 % jagung kuning giling + 22,5 % bekatul +  35 % sisa nasi rumah makan. Variabel penelitian yaitu  Konsumsi pakan, PBB, Bobot Badan Akhir Panen, FCR, Persentase Mortalitas. Analisis data yang digunakan adalah analisis variansi dan Jika ada perbedaan nyata dilanjut uji Duncan Multiple Ringe Test. Pengaruh perlakuan menunjukkan berbeda sangat nyata (P< 0,01) pada variabel FCR, sedangkan berbeda nyata (P< 0,05 ) terhadap variabel Bobot Badan Akhir Panen , Pertambahan Bobot Badan , Konsumsi. Serta  berbeda  tidak nyata pada variabel persentase mortalitas .Pada perlakuan P2  yaitu penggunaan ransum pakan penambahan tepung keong sebanyak 20% , kandungan  protein pakan sebesar 16,66 % dan energi metabolis 2770 Kkal/Kg performa yang dihasilkan untuk bobot badan akhir (956 gram/ekor), pertambahan bobot badan lebih besar (85,84 gr/ekor/minggu), konsumsi pakan sejumlah  3206 g/ekor  dan FCR 3,35.
Respon Petani Terhadap Pemanfaatan Kotoran Ternak Sapi Menjadi Pupuk Bokashi Dengan Menggunakan Mikroorganisme Lokal (Mol) Dari Isi Rumen
Authors: Ariyanto Tri Wahyudi , Triwidodo Saputro Raden Agus , Sunardi Sunardi
Published: September 2020

Penelitian ini dilakukan 2 Mei 2019 sampai dengan 30 Juni 2019 di Kelompok Tani Sidomukti, Mangunrejo, Tegalrejo, Magelang. Tujuan penelitian untuk mengetahui respon petani terhadap pemanfaatan kotoran ternak sapi menjadi pupuk bokashi mengunakan Microorganisme Lokal (MOL) isi rumen dan mengetahui faktor-faktor internal petani (usia, tingkat pendidikan, pengalaman beternak). Metode pengambilan sampel adalah metode sensus. Variabel yang digunakan adalah variabel independen (umur, tingkat pendidikan, pengalaman beternak) dan variabel dependen (respon petani). Rancangan kajian yaitu menghitung respon petani dengan post test yang berhubungan dengan aspek pengetahuan, sikap dan keterampilan, dan menghitung hubungan antara faktor internal dengan respon petani. Desain yang digunakan One-Shot Case Study yaitu dilakukan pada satu kelompok diberi penyuluhan kemudian dilakukan pengukuran dengan post test. Data meliputi data primer dan sekunder. Data yang telah ditabulasi, dihitung menggunakan skala likert untuk mengukur aspek pengetahuan, sikap dan keterampilan. Metode analisis untuk mengetahui respon petani menggunakan analisis deskriptif dan analisis statistik korelasi rank spearman untuk mengetahui faktor-faktor yang berhubungan dengan respon. Hasil penelitian didapatkan nilai respon petani 1622 termasuk kriteria tinggi terdiri dari aspek pengetahuan 956 termasuk dalam kriteria tahu, sikap 490 termasuk kriteria setuju dan keterampilan 177 termasuk kriteria cukup terampil. Faktor-faktor internal petani yang berhubungan dengan respon diperoleh hasil hubungan antara umur, pendidikan dan pengalaman beternak dengan respon petani tidak signifikan.
Sistem Pakar Menggunakan Metode Forward Chaining dalam Identifikasi Kemampuan Siswa Terhadap Bidang Vokasi Pada Sekolah Menengah Kejuruan
Authors: Effendi Ilham , Nurcahyo Gunadi Widi
Published: September 2020

Kemampuan siswa terhadap bidang vokasi adalah kecakapan yang dimiliki siswa dalam penguasaan keahlian terapan tertentu. Kemampuan siswa tersebut akan menjadi tolak ukur dalam menentukan pilihan untuk melanjutkan ke perguruan tinggi, bekerja di Dunia Usaha Dunia Industri atau berwirausaha. Kendala dalam menilai kemampuan diri menjadi persoalan bagi siswa ketika menamatkan sekolah. Untuk itu dibuatlah Sistem Pakar yang dapat memberikan kemudahan bagi siswa untuk konsultasi lebih awal untuk menentukan arah masa depan. Mengembangkan aplikasi Sistem Pakar memberikan gambaran kemampuan siswa terhadap bidang vokasi agar tepat sasaran dalam memilih karier. Data berasal dari wawancara dengan siswa kelas XII SMK Negeri 1 Kinali dan data jenis masalah yang diberikan oleh pakar. Setelah pengumpulan data,  dilakukan analisis dan penyelesaian masalah menggunakan metode Forward Chaining dengan  penyusunan rule atau aturan. Hasil penyusunan rule diimplementasi kedalam sistem yang bertujuan untuk mengetahui sejauh mana penerapan bahasa pemograman PHP dalam mengidentifikasi kemampuan siswa terhadap bidang vokasi pada kelas XII SMK Negeri 1 Kinali. Dilanjutkan dengan pengujian hasil agar hasil proses yang dilakukan dengan bantuan aplikasi sesuai dengan hasil proses yang dilakukan secara manual.  Hasil dari aplikasi yaitu dapat memberikan petunjuk lebih awal pilihan yang tepat menentukan kemampuan siswa terhadap bidang vokasi. Penerapan metode Forward Chaining yang diaplikasikan pada sistem dalam menentukan kemampuan siswa terhadap bidang vokasi memiliki tingkat keakuratan mencapai 80 %,  maka dari itu sistem bisa dikatakan cukup baik untuk diterapkan.
Prediksi Tingkat Kerugian Peternak Akibat Penyakit pada Sapi Menggunakan Algoritma K-Means Clustering
Authors: Kurniawan Rian , Defit Sarjon , Sumijan S
Published: September 2020

Data mining sangat tepat untuk mengolah data, menghasilkan nilai tambah dari suatu tumpukan data berupa peengetahuan yang tidak diketahui secara manual.K Means Clustering Metode penganalisaan data dan mengelompok berdasarkan kemiripan, metode ini sangat tepat untuk memprediksi tingkat kerugian peternak akibat penyakit pada sapi.Mempredisi tingkat kerugian peternak akibat penyakit pada sapi dengan mengelompokan berdasarkan kemiripan dan kesamaan jenis penyakit, sehingga mempermudah mengambil kesimpulan.Data yang diolah dalam penelitian ini sebanyak 9 data yang bersumber dari data penyakit sapi yang ada di UPTD Puskeswan Palangki dari bulan Januari sampai Desember Tahun 2019.Berdasarkan analisis terhadap data tersebut oleh dokter hewan yang bertugaspada UPTD Puskeswan Palangki, terdapat 9 jenis penyakit.Selanjutnya data diolah menggukan metode K means Clustering dan dibuktukan mengunakan aplikasi WEKA. Hasil dari pengujian terhadap metode ini adalah 3 penyakit dengan tingkat kerugian tinggi dan 6 penyakit tingkat kerugian rendah. Data hasil pengujiian telah dapat mempredisi penyakit pada sapi dengan mengelompkan menjadi dua bagian yaitu sebanyak 3 penyakit dengan tingkat kerugian tinggi dan 6 penyakit tingkat kerugian rendah
Atomatisasi Penentuan Jenis Kerusakan Motor Matic Merk NMAX Yamaha Menggunakan Metode Forward Chaining
Authors: Septian Willy Eka , Yunus Yuhandri
Published: September 2020

Easy access to motorcycle has now made almost all people own motorcycle. However, there are many obstacles in motorcycle maintenance, especially N-Max motorcycle. The lack of knowledge about engine failure has resulted in many owners choosing the workshop to be the destination for detecting motorcycle damage. Then the research was carried out by applying the Forward Chaining method to detect damage to the N-Max motorcycle. The result of this research is that the owner of the Yamaha N-Max motorcycle can find out the damage to the motorcycle early and get the solution suggested by the system. This study resulted in 86.7% of the success rate of this system.
Sistem Pakar Menggunakan Metode Certainty Factor dalam Identifikasi Pengembangan Minat dan Bakat Khusus pada Siswa (Studi Kasus di SMA Muhammadiyah 1 Padang)
Authors: Sunaryo Nandra , Yunus Yuhandri , Sumijan S
Published: September 2020

Identification of the development of special interests and talents needs to be done in order to find out the potential of students. This knowledge is needed by the teacher when providing counseling guidance to students in order to know the types of special interests and talents of students. This study aims to identify the development of special interests and talents in students based on the characteristics of special interests and talents appropriately. In this study using the Certainty Factor method where this expert system can assist experts in identifying the development of special interests and talents based on the characteristics of special interests and talents in students. Followed by calculating the level of accuracy with the results of the counseling guidance teacher analysis. The results of the testing of the Certainty Factor method were successfully applied by comparing the data with the system that had been designed so that a good level of accuracy was obtained from the results of the system calculations with expert decisions of 80% of the 5 test data. This expert system application can be used as an alternative in identifying the development of special interests and talents in students.
PEMBINAAN TES POTENSI AKADEMIK BAGI GURU DAN SISWA SMA INDERALAYA
Authors: Hanum Herlina
Published: September 2020

Academic potential test (TPA, GRE) is one of the test items used for selection, both for university admission and employee recruitment in various agencies. One group of people who are very likely to take TPA is high school students. Since TPA is not included in the final national examination (UAN), high school students pay less attention to their mastery of the TPA. In order to help them, coaching is needed to be done to provide understanding and mastery in solving TPA question effectively. The participation of teachers in this training is intended to sustain the results of the activities as they will be able to foster students of the next generation. The training was held at PGRI Inderalaya High School. There are 29 participants consisting of 7 teachers and 22 students of Class 12. Participants were guided to recognize, understand, and analyze each form of questions. Then the method of solving problems effectively is discussed. The types of questions that are discussed are verbal, series, logic, and images. Based on the pretest and posttest with the same questions, it was significantly concluded that participants were able to absorb the training material and use it at the posttest.
Subepithelial Connective Tissue Graft for Gingival Recession Coverage: A Case Report
Authors: Mehta Anita
Published: September 2020

The Gingival recession is considered a multi-factorial. The etiology may be an anatomically vulnerable area, faulty tooth brushing, high frenum attachment. In cases where there is progressive recession, aesthetics concern or increasing dentinal hypersensitivity, we can do recession coverage. Depending upon the presence or absence of adequate keratinized tissue we can choose the technique. In case of adequate width of keratinized tissue, usually we can do displaced flap and in case where there is inadequate width, we can do gingival grafting.
Hydatid Cyst of Liver Ruptured in the Portal Vein
Authors: Berkane Salah
Published: September 2020

Introduction: The rupture of a hydatid liver cyst in the portal system is an exceptional complication. It has been reported only few observations in the world literature. We report a case a patient that we operated on for a complicated hydatid liver cyst.

Observation: This is a 46-year-old patient, a professional driver with a hunting dog hospitalized in the surgical department for obstructive jaundice. Abdominal ultrasonography, computed tomography and magnetic resonance imaging diagnosed 3 hydatid cysts in stage III of Gharbi accompanied by partial thrombosis of the portal vein with an absence of visualization of its right branch. The exploration operation revealed the existence of 3 hydatid cysts that communicate with each other and destroy half of the right liver. At the end of the total cystectomy, a communication of the cyst with the right branch of the portal vein was highlighted and the evacuation of the daughter vesicles followed by a major hemorrhage. The daughter vesicle was evacuated and the right branch of the portal vein was ligated and the bile ducts drained by a transcystic drain. The postoperative complications were complicated by a biliary fistula which dried up on the 19th postoperative day. The patient was discharged from the service on the 30th postoperative day. Currently, he is on Albendazole tablet 400mg / day with well health. Conclusion: The rupture of a hydatid cyst in the portal system remains rare and its diagnosis is well established by modern examinations such as ultrasound, computed tomography and magnetic resonance imaging. The treatment involves surgery and Albendazole but remains quite difficult.
Tamar Radzyner: Nichts will ich dir sagen. Gedichte und Chansons. Wien, Theodor Kramer Gesellschaft 2017. Mit Zeichnungen der Verfasserin. Herausgegeben von Joana Radzyner und Konstantin Kaiser. 181 Seiten. Tamar Radzyner: Mimikry. Brigitte Karner interpretiert Gedichte von
Tamar Radzyner. Edgar Unterkirchner, Saxofon. Roman Wohofsky, Piano. CD: Wien, Viennabackline 2019.
Authors: Dallapiazza Michael
Published: September 2020

Es gibt in Italien eine in Deutschland wohl völlig unbekannte Seite im Netz, die heißt Exil der Frauen (http://www.exilderfrauen.it/index.php), auf Deutsch, Nebenprodukt eines großen Forschungsprojekts zur Erfahrung des Exils in der deutschen Literatur des 20.
Jahrhunderts, inzwischen erweitert um Nuove Migrazioni. Dort findet sich eine lange Liste von Dichterinnen, meist jüdischer Herkunft, einschließlich Kurzbiographien und Hinweisen zur Forschung. Viele Namen sind aus dem kollektiven literarischen Bewusstsein völlig verschwunden,
kommen oft nicht einmal in ausführlichen Literaturgeschichten vor: Wer kennt noch Lola Blonder, Gertrud Isolani, Susanne Wantoch, um nur einige zu nennen? Andere wurden erst in den letzten Jahren dem Vergessen entrissen, wie Mascha Kaléko, Gabriele Tergit oder Mela Spira (d.i.
Mela Hartwig), aber auch die Wiederentdeckung Irmgard Keuns liegt erst wenige Jahre zurück. Den Namen Tamar Radzyner sucht man auch dort vergeblich. Den Bemühungen der Theodor Kramer Gesellschaft ist es zu verdanken, dass zumindest ein kleiner Teil der Gedichte nun dem Publikum zur
Verfügung steht. Der einzige bisher publizierte Aufsatz zu ihr stammt denn auch von Konstantin Kaiser, dem Mitbegründer und Generalsekretär der Kramer Gesellschaft.1 Dabei war Tamar Radzyner in den frühen siebziger Jahren wenigstens in Wien zu einer gewissen
Bekanntheit in Österreich gekommen, und Georg Kreisler, der auf sie aufmerksam wurde und mit dem sie eine Zeit lang zusammenarbeitete, hatte nach ihrem Tod 1991 sogar einen Gedichtband zur Publikation vorbereitet, der aber nicht veröffentlicht wurde (Kaiser, S. 332). Wenige Texte
erschienen danach in einer Anthologie.2 In dieser Zeit mit Kreisler und seiner Frau Topsy Küppers schrieb sie Chansons, Lieder, Gedichte, etwa für das Programm und die LP Immer wieder Widerstand (1973). Im Programmheft dazu findet sich eine von ihr autorisierte
Kurzbiographie:
Linien in den Tag einweben. Poesie als interkultureller Erinnerungsfaden.
Authors: Ruzzenenti Silvia , Chiellino Carmine Gino
Published: September 2020

Carlopoli, das Bergdorf in Kalabrien, wo der Dichter, Essayist, Literaturwissenschaftler und Übersetzer Carmine Gino Chiellino 1946 geboren wurde, darf als geographische Mitte zwischen Tyrrhenischem und Ionischem Meer betrachtet werden. Dieses Dazwischen wird zur Chiffre eines
Lebens, das seit 1969 nicht nur auf Reisen durch geokulturell vielfältige Landschaften, sondern insbesondere zwischen Sprachen und Kulturen – der Kalabresischen, Italienischen und Deutschen – und vor allem in deren bildlich-gedanklichen Einverflechtung seinen poetischen, wissenschaftlichen
und existentiellen Mittelpunkt findet.1
PENGGUNAAN SARINGAN KERAMIK TYPE CLYPOT DALAM UPAYA PENYEDIAAN AIR BERSIH DI KAWASAN PESISIR KUWARU, SRANDAKAN, KABUPATEN BANTUL
Authors: Haryanti P Sri , Masduqi Edy
Published: September 2020

Penyediaan air bersih harus memenuhi persyaratan yang diatur Peraturan Menteri Kesehatan RI N0.492/Menkes/Per/IV2010 kualitas air minum. Metode yang digunakan dalam penelitian ini adalah metode penelitian eksperimental. Pengambilan sampel dilakukan di Pesisir Pantai dan Dusun Kuwaru yaitu satu sampel dari sumur di Pantai Kuwaru , 2 sampel lagi diambil di Dusun Kuwaru. Dari ketiga sampel tersebut dilkaukan pengujian laboratorium terhadap parameter kualitas air sebelum dan sesudah disaring/difiltarsi dengan filter keramikÂ  Hasil pengujian kualitas air dibandingankan dengan kualitas standar air minum menurut Permenkes No.492/2010.Penyaringan dengan saringan keramik jenis claypot yang memiliki keamampuan merembeskan air 5 liter dalam waktu 3 jam atau kecepatan permeabilitas 1,667 lt/jam. Hasil penyaringan dengan filter keramik menunjukkanÂ  perubahan terhadap warna dan bau, dimana air hasil penyaringan lebih jernih dan tidak berbau. Sedangkan dari hasilÂ  uji kualitas air di laboratorium jika dibandingkan dengan standar air minum Permenkes no 492/2010 menunjukkan bahwa, kadar kekeruhan , TDS,Ph , Nitrat, Nitrit, Kesadahan, Zat Organik sebelum disaring/difiltrasi denganfilter keramikÂ  berada di atas ambang batas maksimal kadar yang ditentukan setelah disaring/difiltrasi beberapa parameter menunjukkan kadarÂ  di bawah ambang batas maksimal. Khusus untuk parameter Besi (Fe) tidak mengalami perubahan kadar sebelum dan sesudah penyaringan masih di atas ambang batas. Untuk parameter biologi yaitu parameter e-coli dan coliform setelah disaring turun drastis dari > 2400 MPN/100Â  menjadi >3 MPN/100 meskipun masih di atas ambang batas yaitu 0.
Regioselective chemo-enzymatic syntheses of ferulate conjugates as chromogenic substrates for feruloyl esterases
Authors: Gherbovet Olga , Ferreira Fernando , Clément Apolline , Ragon Mélanie , Durand Julien , Bozonnet Sophie , O'Donohue Michael J , Fauré Régis
Published: September 2020

Generally, carbohydrate-active enzymes are studied using chromogenic substrates that provide quick and easy color-based detection of enzyme-mediated hydrolysis. In the case of feruloyl esterases, commercially available chromogenic ferulate derivatives are both costly and limited in terms of their experimental application. In this study, we describe solutions for these two issues, using a chemoenzymatic approach to synthesize different ferulate compounds. The overall synthetic routes towards commercially available 5-bromo-4-chloro-3-indolyl and 4-nitrophenyl O-5-feruloyl-α-l-arabinofuranosides 1a and 1b were significantly shortened (7-8 steps reduced to 4-6) and transesterification yields enhanced (from 46 to 73% for 1a and 47 to 86 % for 1b). This was achieved using enzymatic (immobilized Lipolase 100T from Thermomyces lanuginosus) transesterification of unprotected vinyl ferulate to the primary hydroxyl group of α‐l‐arabinofuranosides. Moreover, a novel feruloylated-butanetriol 4-nitrocatechol-1-yl analog 12, containing a cleavable hydroxylated linker was also synthesized in 29% overall yield in 3 steps (convergent synthesis). The latter route combined regioselective functionalization of 4-nitrocatechol and enzymatic transferuloylation. The use of 12 as a substrate to characterize type A feruloyl esterase from Aspergillus niger reveals the advantages of this substrate for the characterizations of feruloyl esterases.
Atlas da violência 2020
Authors: Cerqueira Daniel , Bueno Samira , Alves Paloma Palmieri , Lima Renato Sergio de , Silva Enid R. A. da , Ferreira Helder , Pimentel Amanda , Barros Betina , Marques David , Pacheco Dennis , Lins Gabriel de Oliveira Accioly , Lino Igor dos Reis , Sobral Isabela , Figueiredo Isabel , Martins Juliana , Armstrong Karolina Chacon , Figueiredo Taís da Silva
Published: September 2020

Apresenta as características socioeconômicas das vítimas de homicídio no Brasil e os elementos situacionais relacionados aos incidentes, separando as distribuições por sexo da vítima e analisa os microdados dos mais de 628 mil homicídios ocorridos no Brasil entre 2008 e 2018, segundo os registros do Sistema de Informação sobre Mortalidade, do Ministério da Saúde (SIM/MS).
Social Media Security: Identity Theft Prevention
Authors: Shahria M.M. , Uddin Mohammed Nazim , Ahmed Miraj
Published: September 2020

Social networking sites are becoming parts and parcels of our daily life. With the increasing of its popularity, the cybercrimes, targeting these platforms are also increasing. Cybercriminals use this platform to harass the victims personally, socially and financially. Such type of crimes is performed using some of the vulnerabilities of the social networking platforms. Identity theft is one of those crimes which is increasing alarmingly. By creating a fake account, using the same information and profile picture, one can easily take disguise of another person. Hence, the criminal can chat with other persons impersonating the victim. Thus, the criminal takes the disguise of a person and starts harassing other people. The consequence of this problem is very dangerous. By doing so, the criminal ruins the image of the victim. There are so many cases where victims attempted to commit suicide after facing this type of terrible problem. All these things are occurring as the criminal can download or collect the profile picture of the victim easily and open a clone account easily. The availability of information is giving the chance to the cybercriminal to make an account exactly looks like the victim’s one. In this paper, we attempt to prevent this type of identity theft by an image based solution on the social networking platforms. The name of this model is ‘Image Based Identity Theft Prevention’.
The Influence of the Council's Knowledge About the Budget, Accountability, and Transparency on DPRD Members' Performance with Regional Financial Supervision (APBD) as Moderation Variables for DPRD Members of Nabire Regency & Dogiay Regency
Authors: Karubaba Christine Jois , . Erlina , Absah Yeni
Published: September 2020

This study aimed to determine the effect of council knowledge on budgets, accountability, and transparency on the performance of DPRD members in the DPRD Nabire and Dogiyai Regencies. Besides, this study also examines regional financial supervision as a moderating variable in the research model. The design of this research is survey research. The research data required is primary data in the form of the respondent's (subject) perception. Collecting data using direct surveys and the instrument used is a questionnaire. This study's data analysis technique was PLS (Partial Least Square), which carry out using the SmartPLS software. The results of this study indicate that partially the council's knowledge of the budget, accountability, and transparency has a positive and significant effect on DPRD members' performance. Meanwhile, other results indicate that regional financial supervision cannot moderate the effect of council knowledge on budgets, accountability, and transparency on DPRD members' performance.