bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penerapan Inferensi Backward Chaining Pada Sistem Pakar Diagnosa Awal Penyakit Tulang
Authors: Herliana Asti , Setiawan Visqia Ade , Prasetio Rizki Tri 
Published: July 2018

Abstrak
Tulang merupakan bagian yang sangat penting di dalam bagian ortopedi manusia. Tulang bukan hanya kerangka penguat tubuh tetapi juga merupakan bagian dari susunan sendi, sebagai pelindung tubuh, tempat melekatnya bagian ujung otot yang melekat pada tulang. Terbatasnya jumlah pakar Penyakit Tulang serta minimnya pengetahuan masyarakat tentang penyakit tulang menjadi kendala mengapa penyakit ini tidak mudah diatasi. Banyaknya gejala yang mirip untuk menentukan suatu penyakit Tulang. Dari masalah diatas maka dibuatlah aplikasi sistem pakar diagnosa awal penyakit tulang. Dari penelitian yang dilakukan menghasilkan sebuah perangkat lunak Sistem Pendukung Keputusan Klinis berbasis web untuk diagnosa Penyakit Tulang. Informasi yang dihasilkan adalah hasil diagnosa penyakit berdasarkan gejala-gejala yang dipilih oleh user. Hasil uji coba menunjukkan bahwa aplikasi ini layak dan dapat digunakan sebagai alat bantu para medis Penyakit Tulang dalam mendiagnosa awal.

Kata Kunci : Sistem Pakar, Penyakit Tulang, Diagnosa awal, Backward Chaining , Web
Progaming.

Abstract
Bone was a very important part in the human orthopedics. Bone is not only the body's reinforcement part, but it is also part of the joints, as a protector of the body, where the attachment of the muscle ends attached to the bone. The limited number of experts in Bone Disease and the lack of public knowledge about bone disease is the reason why this disease is not easy to overcome. The number of similar symptoms for a bone disease. From the above problems then made the application of expert systems early diagnosis of bone disease. From research conducted a software Clinical Decision Support System web-based for the diagnosis of Bone Disease. The resulting information is the result of diagnosis of the disease based on the symptoms chosen by the user. The results of the trial show this application is feasible and can be used as a tool of medical ailments of bone disease in early diagnosis.

Keyword : Expert System, Bone Disease, Early Diagnose, Backward Chainning, Web Programming
LIGHT ENVIRONMENTS AND PHOSPHORUS DOSES IN THE GROWTH OF BASIL PLANTS
Authors: Oliveira Maria Elisa Falcão de , Souza Girlene Santos de , Santos Anacleto Ranulfo dos 
Published: July 2018

AMBIENTES DE LUZ E DOSES DE FÓSFORO NO CRESCIMENTO DE PLANTAS DE MANJERICÃO O objetivo do trabalho foi avaliar o desenvolvimento das plantas de manjericão cultivadas em ambientes de luz modificada com o uso de malhas fotoconversoras sob diferentes dosagens de adubação fosfata. O delineamento experimental foi em blocos ao acaso em esquema fatorial 4 x 3, sendo os tratamentos: 0;50; 100 e 200 kg ha-1 de P2O5, e três ambientes de luz utilizando malhas fotoconversoras nas cores : azul e vermelho com 50% de sombreamento e a pleno sol, com cinco repetições. Após 120 dias de cultivo foram realizadas análises de crescimento das plantas de manjericão, além do teor de fósforo nas raízes. Observou-se interação significativa entre as doses de fósforo e os ambientes de luz para as variáveis número de folhas, área foliar, área foliar especifica, razão de área foliar e razão de peso foliar. Plantas de manjericão cultivadas a pleno sol na dosagem máxima de fósforo (200 kg ha-1 P2O5) apresentaram resultados significativamente superiores em relação àquelas cultivadas sob sombreamento. Porém vale ressaltar que o ambiente sombreado proporcionou maior altura e produção de massa seca, além de maiores teores de fósforo nas raízes. Conclui-se que a interação das malhas fotoconversoras com a adubação fosfatada apresentou resultados positivos em relação ao desenvolvimento das plantas de manjericão.Palavras-chave: luminosidade, planta medicinal, sombreamento, ocimum basilicum L. ABSTRACT:The objective of this work was to evaluate the development of basil plants cultivated in modified light environments with the use of color shading nets under different dosages of phosphate fertilization. The experimental design was a randomized block factorial design 4 x 3, with the treatments: 0, 50; 100 and 200 kg ha-1 P2O5 using shading nets in colors: blue and red, with 50% shading and full sun, and five replications. After 120 days of cultivation, analyzes of the growth of basil plants were carried out, in addition to the phosphorus content in the roots. There was a significant interaction between phosphorus doses and light environments for the number of leaves, leaf area, specific leaf area, leaf area ratio and leaf weight ratio. Basil plants grown in full sun at the maximum phosphorus dosage (200 kg ha-1 P2O5) showed significantly higher results than those grown under shade. However, it is worth noting that the shaded environment provided higher height and dry mass production, in addition to higher phosphorus levels in the roots. It was concluded that the interaction of color shading nets with the phosphate fertilization presented positive results in relation to the development of the basil plants.Keywords: luminosity, medicinal plant, shading, Ocimum basilicum L.
PRODUÇÃO DE MASSA SECA E TEORES DE CLOROFILAS NO CAPIM TIFTON 85
Authors: Barbieri Junior Élio , Rossiello Roberto Oscar Pereyra , Zonta Everaldo , Bucher Carlos Alberto , Ribeiro Roberta Cristiane 
Published: July 2018

O objetivo deste estudo foi avaliar o capim Tifton 85, em relação a características produtivas e pelos teores de clorofila obtidos de forma direta e indireta, quando cultivado com nitrogênio na forma mista. Os tratamentos foram compostos de quatro doses de N: zero, 80, 160 e 240 mg kg-1 de solo, de quatro épocas de coleta: 14, 21, 28 e 35 dias após corte (DAC) e quatro repetições. Como fonte de N foi utilizado o nitrato de amônio (NH4NO3). Utilizou-se um delineamento experimental inteiramente casualizado em esquema fatorial 4 x 4 x 4. Os parâmetros avaliados foram: produção de massa seca, relação folha-colmo (F:C), teores de clorofila foliar total extraída (CFT) e de leituras obtidas com um medidor eletrônico de clorofila (ICF - Índice de clorofila). O experimento permitiu compreender como se comportou o desenvolvimento do capim Tifton 85 sob nutrição nitrogenada de fonte mista. O capim respondeu aos tratamentos com aumento da produção de massa seca e da relação F:C, elevação da CFT e de ICF. O acompanhamento da variação dos teores de clorofila, de forma não destrutiva, foi viabilizado com o uso do aparelho clorofilômetro, porém, sob altas doses de N foi identificado consumo de luxo.Palavras-chave: Cynodon spp., nutrição nitrogenada, eficiência assimilatória, consumo de luxo. DRY MASS PRODUCTION AND CHLOROPHYLS IN CV. TIFTON 85 BERMUDA GRASS ABSTRACT:The objective of this study was to evaluate Tifton 85 grass cultivated with nitrogen in the mixed form in relation to the production and chlorophyll content obtained directly and indirectly. The treatments were composed of four doses of N: zero, 80, 160 and 240 mg kg-1 of soil and four sampling dates: 14, 21, 28 and 35 days of regrowth (DAC). Ammonium nitrate (NH4NO3) was used as the source of N. A completely randomized experimental design was used in a factorial scheme 4 x 4 x 4. The parameters evaluated were: dry mass production, leaf leaf ratio (F:C), foliar chlorophyll content total(CFT) and readings obtained with an electronic chlorophyll meter (ICF - Chlorophyll index). The experiment allowed to understand how the development of Tifton 85 grass under nitrogen nutrition of mixed source behaved. The grass responded to treatments with increased dry mass production and the F:C ratio, elevated CFT and ICF. The monitoring of the variation of chlorophyll content, in a non-destructive way, was made possible by the use of the chlorophyllometer apparatus, however, under high doses of N, luxury consumption was identified.Keywords: Cynodon spp., nitrogen nutrition, assimilation efficiency, luxury consumption.
QUALIDADE FÍSICA DO SOLO APÓS APLICAÇÃO DE LODO DE ESGOTO
Authors: Carvalho Vilela Maia Fabiana , Oliveira Lima Saulo , Figueredo Benício Luíz Paulo , Araújo de Freitas Gilson , Costa Furlan Josimar 
Published: July 2018

O lodo de esgoto é um resíduo com elevado teor de matéria orgânica de rápida decomposição, o qual pode ser utilizado para a recuperação física de áreas degradadas. Diante disso, objetivou-se avaliar as alterações nos atributos físicos de um Latossolo Vermelho distrófico degradado no curto prazo em resposta à aplicação de lodo de esgoto. O delineamento utilizado foi blocos casualizados em esquema fatorial 6 x 3 com quatro repetições. O primeiro fator referente às doses de lodo de esgoto (0, 10, 20, 40, 60 e 80 mg ha-1) e o segundo a três profundidades de avaliação do solo (0 - 10, 10 - 20 e 20 - 30 cm). A avaliação da resistência a penetração e a coleta das amostras indeformadas para análise da densidade do solo, macroporosidade, microporosidade e porosidade total foram coletadas aos 60 e 120 dias da implantação. Considerando o tipo de solo e o curto período de estudo (2 meses) a utilização do lodo de esgoto nas doses 60 e 80 mg ha-1 promove resultados positivos para os atributos densidade do solo, porosidade total e microporosidade nas camadas 0 - 10 e 10-20 cm de profundidade.Palavras-chave: degradação do solo, biossólido, condicionador do solo. PHYSICAL QUALITY OF SOIL AFTER THE APPLICATION OF SEWAGE SLUDGE ABSTRACT:Sewage sludge is a residue with a high organic matter content of fast decomposition, which can be used for the physical recovery of degraded areas. The objective of this study was to evaluate the changes in the physical attributes of a dystrophic Red Latosol in the short term in response to the application of sewage sludge. The design was randomized blocks in a 6 x 3 factorial scheme with four replications. The first factor for sewage sludge doses (0, 10, 20, 40, 60 and 80 mg ha-1) and the second one at three soil depths (0-10, 10-20 and 20-30 cm). The evaluation of the resistance to penetration and the collection of undisturbed samples for analysis of soil density, macroporosity, microporosity and total porosity were collected at 60 and 120 days of implantation. Considering the type of soil and the short period of study (2 months), the use of sewage sludge at doses 60 and 80 mg ha-1 promotes positive results for attributes soil density, total porosity and microporosity in layers 0 - 10 and 10-20 cm deep.Keywords: soil degradation, biosolid, soil conditioner.
USO DE SÉRIES TEMPORAIS EM ANÁLISE DA VARIAÇÃO DO pH DO SOLO
Authors: Chig Léo Adriano , Espinosa Mariano Martínez , Couto Eduardo Guimarães , Amorim Ricardo Santos Silva 
Published: July 2018

Sendo o pH da solução do solo um índice que determina a acidez e alcalinidade do solo e sabendo que as plantas se desenvolvem melhor em determinados pH’s, o conhecimento da variação temporal no solo desse índice pode colaborar para adequação de estratégias de manejo da fertilidade. O objetivo deste estudo foi ajustar um modelo de séries temporais com o intuito de conhecer a variação temporal dos valores de pH do solo, em áreas de cultivo comercial sob Latossolo Vermelho distrófico. Foi possível estimar o pH do solo utilizando a técnica de análise de series temporais, considerando o modelo de suavização exponencial de Holt-Winters (HW), obtendo o melhor ajuste pelo aditivo de HW, e para solo de textura argilosa foi o modelo multiplicativo, ambos por apresentarem menores valores de erro médio absoluto(EMA)e erro quadrático médio(EQM). Os solos de textura arenosa afetaram mais a variação temporal dos valores de pH, influenciados pela precipitação do que os de textura argilosa.Palavras-chave: modelo aditivo, argila, modelagem. USE OF TIME-SERIES TECHNIQUES IN ANALYSIS OF SOIL pH CHANGES ABSTRACT:Being the pH of the soil solution, an index that determines the acidity and alkalinity of the soil, and knowing that the plants develop in certain pH's, knowledge of the temporal variation in the soil of this index can contribute to the adequacy of fertility management strategies. The objective of this study was to adjust a time series model with the purpose of knowing the temporal variation of soil pH values in commercial cultivated areas under Latosol Red dystrophic. It was possible to estimate the pH of the soil using the technique of time series analysis, considering the HW model. The model that best fit with the observed values of the pH of the soil was sandy texture of the additive model HW, and clayey soil was the multiplicative model, both because of the lower values of mean absolute error (MPE) and mean squared error (MSE). The sandy soils affected more temporal variation in pH, influenced by rainfall than clayey.Keywords: additive model, clay, modeling.
AJUSTE E CLASSIFICAÇÃO DO POTENCIAL VOLUMÉTRICO DE Lecythis lurida (MIERS) MORI, FLONA DO TAPAJÓS
Authors: Corrêa Kleyton Kleber dos Santos , Gama João Ricardo Vasconcelos , Silva-Ribeiro Renato Bezerra da , Ximenes Lucas Cunha 
Published: July 2018

Objetivou-se ajustar modelos volumétricos e classificar o potencial volumétrico de madeira de Lecythis lurida (Miers) Mori na Floresta Nacional do Tapajós. Os dados são oriundos de duas Unidades de Produção Anual (UPAs) da área de manejo florestal da Cooperativa Mista da FLONA do Tapajós (COOMFLONA). Foram ajustados modelos volumétricos e escolhido o melhor com base no R²aj., Syx%, significância dos parâmetros e análise gráfica de resíduos. Para a classificação do potencial volumétrico pela estratificação volumétrica, usou-se a distância euclidiana simples como medida de dissimilaridade e o método Ward como algoritmo de agrupamento. A análise discriminante foi aplicada para verificar a veracidade da distinção e da classificação das Unidades de Trabalho (UTs) em classes homogêneas de estoque volumétrico. Os modelos de dupla entrada foram estatisticamente superiores aos de simples entrada, sendo o de Schumacher-Hall o melhor modelo, com R²aj. de 81,62% e Syx% de 16,91%. A análise discriminante indicou que a classificação das UTs nas classes de estoque volumétrico foi 100% correta em que a análise multivariada possibilitou a estratificação da área de exploração em três classes de produtividade para L. lurida, contribuindo para melhor planejamento das atividades florestais que envolvam esta espécie.Palavras-chave: manejo florestal comunitário, estoque produtivo, análise multivariada. FITTING AND CLASSIFICATION OF VOLUMETRIC POTENTIAL FOR Lecythis lurida (MIERS) MORI, TAPAJÓS NATIONAL FOREST ABSTRACT:It was aimed to fit volumetric models and classify the volumetric potential of Lecythis lurida (Miers) Mori in Tapajós National Forest. The data come from two Annual Production Units (UPAs) of the forest management area of Mixed Cooperative of FLONA Tapajós (COOMFLONA). Volumetric models were fitted and the best one was chosen based on R²aj., Syx%, significance of the parameters and graphical analysis of residues. For the classification volumetric potential, the simple Euclidean distance was used as a measure of dissimilarity and the Ward method as clustering algorithm. The discriminant analysis was applied to verify veracity of the distinction and classification of Work Units (UTs) in homogeneous classes of volumetric stock. The double-entry models were statistically superior to the single-entry, with the Schumacher-Hall model resulting as the best, with R²aj. of 81.62% and Syx% of 16.91%. The discriminant analysis indicated that the classification of UTs in the volumetric stock classes was 100% correct, in which the multivariate analysis allowed the stratification of the exploitation area in three classes of productive capacity for L. lurida, contributing to the better planning the forest activities involving this species.Keywords: Community forest management, productive stock, multivariate analysis.
POTENCIAL DE CLONES EXPERIMENTAIS DE BATATA-DOCE PARA PRODUÇÃO DE ETANOL
Authors: Lourenço Adriano Mendes , Tavares Aline Torquato , Ferreira Tiago Alves , Lopes Danilo Alves da Silva Porto , Carline João Victor Gonçalves , Momenté Valéria Gomes , Do Nascimento Ildon Rodrigues 
Published: July 2018

A batata-doce (Ipomoea batatas (L.) Lam.) tem sido reportada como uma das espécies de planta com grande capacidade de converter biomassa em matéria prima para produção de etanol. O objetivo do trabalho foi avaliar o potencial de clones de batata-doce para produção de etanol. Foram avaliados 60 clones de batata-doce para produtividade de raízes, teor de amido nas raízes, produtividade de amido, coloração da casca e da polpa e o rendimento de etanol. O clone BDTO#122,32 e as cultivares Ana Clara e Carolina Vitória com média de 46,77; 42,75 e 41,25 t ha-¹, respectivamente, foram os que mais conseguiram acumular biomassa na forma de raiz. Os clones que apresentam as maiores médias de produtividade de amido por hectare foram BDTO#144.22 e BDTO#100.23, com valores de 15,46 e 14,16% t ha-1, com rendimentos de etanol de 8,33 e 7,63 m³ ha-¹. Os clones BDTO#144.22 e BDTO#100.23 apresentaram as maiores médias de produtividade de amido por hectare e rendimento de etanol, sendo, portanto, os mais promissores para a produção de etanol.Palavras-chave: Ipomoea batatas (L.) Lam, melhoramento genético, seleção, biocombustível. POTENTIAL OF EXPERIMENTAL CLONES OF SWEET POTATO FOR ETHANOL PRODUCTION ABSTRACT:Sweet potato (Ipomoea batatas (L.) Lam.) Has been reported as one of the plant species with great ability to convert biomass into feedstock for ethanol production. The objective of this work was to evaluate the potential of sweet potato clones for ethanol production. Twenty-six sweet potato clones were evaluated for root productivity, root starch content, starch yield, bark and pulp color, and ethanol yield. Clone BDTO # 122.32 and cultivars Ana Clara and Carolina Vitória averaging 46.77; 42.75 and 41.25 t ha-1, respectively, were the ones that were able to accumulate biomass in the root form. The clones presenting the highest starch productivity per hectare were BDTO # 144.22 and BDTO # 100.23, with values of 15.46 and 14.16% t ha-1, with ethanol yields of 8.33 and 7.63 m³ ha-¹. The clones BDTO # 144.22 and BDTO # 100.23 showed the highest averages of starch productivity per hectare and yield of ethanol, thus being the most promising for the production of ethanol.Keywords: Ipomoea potatoes (L.) Lam, breeding, selection, biofuel.
PENDAYAGUNAAN TEKNOLOGI INFORMASI DAN KOMUNIKASI (TIK) DALAM PENGEMBANGAN PEMBELAJARAN DAN MANAJEMEN SEKOLAH RINTISAN PENERAPAN KURIKULUM 2013
Authors: Widyastono Herry 
Published: July 2018

The rapid advancement of Information and Communication Technology (ICT) has affected the livelihood of the people and the nation of Indonesia. In 2006 , the Ministry of Education and Culture has responded ICT developments by incorporating the subjects of ICT into curriculum. ICT subjects was abolished from curriculum 2013. The purpose of this study is to find solutions for the utilization of ICT in the development of learning and school management pilot for the implementation of Curriculum 2013. Results of analyzes and studies note that although ICT is not a stand-alone subject, but ICT is expected to be utilized in the development of learning and pilot school management for implementation of Curriculum 2013. Forms of utilization of ICT among others: computer-based learning, blended e-learning, web-based learning, assessment of information and communication technology-based, digital libraries, and school database applications. The pilot school for the implementation of Curriculum 2013, which have adequate educational resources recommended that ICT teacher gives training and guidance and facilitation to other teachers and other eductors and learners to be able to utilize ICT in learning and school management optimally. AbstrakPesatnya kemajuan Teknologi Informasi dan Komunikasi (TIK) telah memengaruhi tatanan kehidupan masyarakat dan bangsa Indonesia. Tahun 2006, Departemen Pendidikan dan Kebudayaan telah merespon perkembangan TIK dengan memasukkan mata pelajaran TIK ke dalam Kurikulum. Pada Kurikulum 2013, mata pelajaran TIK tersebut ditiadakan. Tujuan kajian ini untuk mencarikan solusi pendayagunaan TIK dalam pengembangan pembelajaran dan pengelolaan manajemen sekolah rintisan penerapan Kurikulum 2013. Hasil analisis dan kajian diketahui bahwa meskipun TIK tidak merupakan mata pelajaran yang berdiri sendiri, namun TIK diharapkan dapat didayagunakan pemanfaatannya dalam pengembangan pembelajaran dan manajemen sekolah rintisan penerapan Kurikulum 2013. Bentuk-bentuk pendayagunaan TIK tersebut antara lain: pembelajaran berbasis komputer, blended e-learning, pembelajaran berbasis web, penilaian berbasis TIK, perpustakaan digital, dan aplikasi database sekolah. Bagi sekolah rintisan penerapan Kurikulum 2013 yang memiliki sumber daya pendidikan memadai direkomendasikan agar guru TIK memberi pelatihan dan bimbingan serta fasilitasi kepada para guru lainnya dan tenaga kependidikan serta peserta didik agar mampu mendayagunakan TIK dalam pembelajaran dan manajemen sekolah secara optimal.
ANALISIS KEBUTUHAN LEMBAR KERJA AUDIO SISWA (LKAS) UNTUK SISWA TUNANETRA
Authors: Innayah NFN 
Published: July 2018

Visually impaired disabilities have requiring an appropriate medium for learning. Audio student worksheet (LKS) is one of the media for persons with disabilities are being developed. The aim of the study was to determine the subjects that require media audio LKS, format of audio LKS, player tool for audio LKS program and accompanying materials required as supporting audio LKS. This research was conducted by the method of research and development. The results of this study showed subjects that require audio LKS is a national examination subjects such as Indonesian language, English language, science and mathematics. Form of audio LKS for visually impaired disabilities is a summary with multiple choice questions. Instruments of audio LKS that suitable for visually impaired disabilities are laptop and an MP3 player. The understanding of the audio LKS for visually impaired disabilities should be complemented with an accompanying material in the form of Braille. AbstrakSiswa tunanetra membutuhkan media pembelajaran yang tepat. Lembar kerja audio siswa (LKAS) merupakan salah satu media yang dikembangkan bagi siswa tunanetra. Penelitian ini bertujuan untuk mengetahui mata pelajaran yang membutuhkan media LKAS, format LKAS, alat pemutar program untuk LKAS dan bahan penyerta yang dibutuhkan sebagai penunjang LKAS. Penelitian ini menggunakan metode penelitian dan pengembangan (R and D). Hasil penelitian mengungkapkan bahwa mata pelajaran yang membutuhkan media LKAS adalah mata pelajaran ujian nasional seperti Bahasa Indonesia, Bahasa Ingggris, IPA dan matematika. Format LKAS bagi siswa tunanetra adalah ringkasan materi dengan bentuk soal pilihan ganda. Alat pemutar program yang sesuai bagi siswa tunanetra adalah laptop dan MP3 player. Pemahaman terhadap LKAS perlu dilengkapi dengan bahan penyerta dalam bentuk Braille.