bluuebunny/crossref_metadata_2025_split huggingface dataset:
The effect of bright light on fatigue and sleepiness of shift work nurses
Authors: M Maghsoudipour , S Hosseinzadeh , M Parkhoo , M Ansari , A Karbasi 
Published: April 2019

Introduction: In this study, we assessed the effect of bright light emitted by light box on fatigue, and sleepiness of nurses.
Methods: Forty four healthy female shift work nurses were allocated into two groups of intervention and control. In the first stage, bright light was emitted to the nurses in the intervention group by the light box, and bright light was not emitted to the control group. In the next stage (one month later), we emitted bright light to the control group in the first stage (cross- over design). Main outcome measures assessed were fatigue and sleepiness. We used Visual Analogue Scale (VAS) of fatigue, and, Karolinska Sleepiness Scale (KSS). Fatigue and sleepiness were assessed every hour, during next 24 hours.
Results: During 24 hours of the assessment of fatigue (VAS), the trend of changes in two groups were in opposite direction and almost all the time of 24 hours, the mean value of two groups were significantly different. In addition, the effect of intervention on the mean values of KSS during 24 hours was significant and the mean values in two groups were significantly different and the trend of changes in two groups were in opposite direction.
Conclusion: The bright light exposure in nurses resulted in changing the trend of fatigue and sleepiness in opposite directions compared to the controls. The minimum of fatigue occurred at 4 am which was time of maximum fatigue in the controls. Also, minimum sleepiness in the cases who were exposed to the bright light was at 4 am.
Prediction and Analysis of Strawberry Moisture Content based on BP Neural Network Model
Authors: Jiang Wei , Xu Hongmei , Akbari Elnaz , Wen Jiang , Liu Shuang , Wang Chenglong , Dong Jiajun 
Published: April 2019

Background:
Moisture content is one of the most important indicators for the quality of fresh
strawberries. Currently, several methods are usually employed to detect the moisture content in strawberry.
However, these methods are relatively simple and can only be used to detect the moisture content of single
samples but not batches of samples. Besides, the integrity of the samples may be destroyed. Therefore, it is
important to develop a simple and efficient prediction method for strawberry moisture to facilitate the market
circulation of strawberry.

Objective:
This study aims to establish a novel BP neural network prediction model to predict and analyze
strawberry moisture.

Methods:
Toyonoka and Jingyao strawberries were taken as the research objects. The hyperspectral technology,
spectral difference analysis, correlation coefficient method, principal component analysis and artificial neural
network technology were combined to predict the moisture content of strawberry.

Results:
The characteristic wavelengths were highly correlated with the strawberry moisture content. The
stability and prediction effect of the BP neural network prediction model based on characteristic wavelengths
are superior to those of the prediction model based on principal components, and the correlation coefficients
of the calibration set for Toyonaka and Jingyao respectively reached up to 0.9532 and 0.9846 with
low levels of standard deviations (0.3204 and 0.3010, respectively).

Conclusion:
The BP neural network prediction model of strawberry moisture has certain practicability and can
provide some reference for the on-line and non-destructive detection of fruits and vegetables.
Naturalização das demandas para a Psicologia: uma questão atual / Normalization of the Demands for Psychology: A Current Issue
Authors: Da Silveira Andréa Luiza , Perez Karine Vanessa , Mielczarski dos Santos Volmir 
Published: April 2019

A ampliação do campo das políticas públicas, a partir da década de 1980 no Brasil, tem provocado o surgimento de uma diversidade de práticas nas quais se dirigem novas demandas para o campo da psicologia. Com o intuito de problematizar o efeito destas demandas na reconfiguração deste campo, tomamos a naturalização como eixo norteador. Desenvolvemos inicialmente nosso argumento partindo da análise da naturalização como um elemento que se fez presente desde a instauração da psicologia, considerando as crises que operam em seu desenvolvimento desde o momento que ela se impôs a tarefa de renovação e ultrapassagem de modos de compreensão naturalizantes. Esta renovação é um fato histórico que se repete no desenvolvimento da psicologia mantendo-se como uma tarefa sempre incompleta. Assim, para formularmos aspectos relativos às especificidades dos efeitos da naturalização das demandas nas instituições nos dedicamos a um retorno às elaborações iniciais dos analistas institucionais que se realizaram no contexto das manifestações de maio de 1968. De posse destes elementos passamos à análise do contexto atual das políticas públicas, partindo de uma reflexão sobre a inteligibilidade neoliberal e o quanto ela vem transversalizando tanto a dimensão das demandas quanto das práticas da psicologia. Depois avançamos sobre algumas considerações do quanto o redimensionamento da relação da política com a clínica pode criar alternativas perante as modulações do capitalismo vigente.
ANALYSING TEACHER’S DIFFICULTIES IN TEACHING LISTENING
Authors: Aryana Suhud , Apsari Yanuarti 
Published: April 2019

This research is based on the importance of listening skill for students at Senior High School especially twelfth grade, because they will face the National Examination. As one of English skill, listening is the most difficult skill to be taught and this process cannot be avoided by all teachers who teach English. Moreover, some teachers still get difficulties how to teach listening to students and this research is focused on Analyzing Teacher’s Difficulties in teaching listening. In this research, the writer used case study and qualitative research method. The subject of this research was one of an English teacher at MA Islahul Aqidah Cikalongwetan West Java. The instruments of this research are observation, interview and questionnaire. In short, the results of this research showed that teacher’s difficulties divided into two factors, those are internal and external factors. Internal factors which came from the respondent himself such as; he feels the difficulties in teaching, preparing listening materials, choosing method, technique, and strategy. External factors are; sound from environment activities like woodcutter machine, module, media problem as cable injector of sound system to laptop, English laboratory, electric off, and the difference of listening materials in syllabus 2013 curriculum and National Examination materials.
PENERAPAN MODEL INDUKTIF DENGAN MEDIA GAMBAR SILLUET DALAM PEMBELAJARAN MENULIS TEKS CERITA PENDEK
Authors: Permata Indah Nikke 
Published: April 2019

Tujuan dalam penelitian ini salah satunya adalah untuk mengetahui apakah terdapat perbedaan yang signifikan antara kemampuan menulis cerpen siswa pada kelas eksperimen dan kelas kontrol. Pembelajaran sastra selalu dianggap membosankan karena cara pengajarannya yang monoton sehingga siswa merasa bosan. Menulis Cerpen merupakan salah satu pembelajaran sastra yang harus dikuasai oleh siswa. Namun, seringkali siswa mengalami kesulitan dalam pembelajaran menulis cerpen karena berbagai faktor. Berdasarkan hal tersebut dilakukan penilitian dengan menggunakan metode eksperimen kuasi yang menggunakan pendekatan kuantitatif. Populasi pada penelitian ini adalah kelas XI SMKN 1 Cimahi tahun ajaran 2014/2015, sedangkan sampel pada penelitian ini adalah kelas KP B sebagai kelas eksperimen dan kelas Eind B sebagai kelas kontrol. Adapun teknik pengumpulan data yang digunakan dalam penelitian ini adalah teknik tes yaitu berupa tes awal dan tes akhir.Berdasarkan perhitungan uji t hipotesis, diperoleh hasil ttabel ≤ thitung ≥ ttabel , yaitu 1,939 ≤ 9,01 ≥ 1,939. Hal ini menunjukkan bahwa Ha diterima dan H0 ditolak. Dengan demikian, dapat disimpulkan bahwa terdapat perbedaan yang signifikan antara kemampuan menulis teks cerita pendek siswa di kelas eksperimen sebelum dan sesudah menggunakan model induktif dengan menggunakan media gambar siluet terbukti efektif.
KONSEP LITERASI DALAM TELAAH SIBI 2016: SEBUAH KAJIAN INTERTEKS TAHAP AWAL
Authors: Nurfaidah Resti 
Published: April 2019

SIBI 2016 merupakan ajang pertukaran pikiran para peneliti dan peminat bahasa ibu, berikut sastra dan budaya lokal yang diselenggarakan pada setiap dua tahun oleh Balai Bahasa Jawa Barat. 49 pemakalah pada kajian sastra dari sekitar 200-an pemakalah secara keseluruhan, turut meramaikan perhelatan ilmiah tersebut. Dari pengamatan pada buku kumpulan makalah tersebut, sebagian besar mengangkat tema tentang peran dan kaitan sastra dengan konsep literasi. Makalah ini ditulis berdasarkan pada hasil pengamatan terhadap makalah-makalah sastra tersebut. Pengamatan tersebut dilakukan dengan pendekatan konsep analisis wacana kritis. Metode penelitian yang dilakukan adalah analisis deskriptif komparatif, yaitu menjabarkan setiap poin penting dalam korpus penelitian dan pandangan penulisnya terhadap isu dalam dunia sastra dengan konsep literasi. Data yang diperoleh lalu dibandingkan dan dituangkan ke dalam bentuk sebuah makalah. Hipotesis yang diperoleh dari pengamatan tersebut, antara lain, sastra—terutama sastra lokal—memiliki peranan yang sangat penting dalam pengembangan program literasi, banyaknya kearifan lokal yang perlu diketahui dan dihayati oleh generasi muda agar mengenali budaya lokal serta jati diri, pelestarian sastra lokal dalam program literasi perlu mendapatkan dukungan dari berbagai pihak yang terlibat dalam program tersebut, serta memperluas wawasan terhadap isu dalam penelitian sastra dan budaya.
EFFECT OF SALICYLIC ACID FOLIAR APPLICATION ON Vitis vinifera L. cv. ‘SULTANA’ UNDER SALINITY STRESS
Authors: Oraei Mehdi , Gohari Gholamreza , Panahirad Sima , Zareei Elnaz , Zaare-Nahandi Fariborz 
Published: April 2019

The current survey aimed to study the effect of exogenous salicylic acid (SA) application on salinity stress of grapevine cv. ’Sultana’. The leaves of hydroponically cultivated grapes that were under 0, 75 and 150 mM salinity conditions treated with 0, 0.5, 1 and 1.5 mM SA and after two weeks, the factors such as Na+, K+, proline and MDA contents, leaf electrolyte leakage and enzymatic activities were measured. The results showed that all SA treatments were significantly effective at tolerance enhancement by reduction in Na+/K+ ratio, leaf electrolyte leakage, MDA and H2O2 values and promotion in proline content and the enzymatic activities (POD, APX, CAT and SOD) of grapes. These results indicated that SA application at salinity condition could be applied as a promising method for increasing the salinity tolerance of ‘Sultana’ grapes.
Effect of topical ophthalmic administration of 0.005% latanoprost solution on aqueous humor flow rate and intraocular pressure in ophthalmologically normal adult Beagles
Authors: Fentiman Katelyn E. , Rankin Amy J. , Meekins Jessica M. , Roush James K. 
Published: April 2019

Abstract

OBJECTIVE
To determine the effect of topical ophthalmic administration of 0.005% latanoprost solution on aqueous humor flow rate (AHFR) and intraocular pressure (IOP) in ophthalmologically normal dogs.

ANIMALS
12 adult Beagles.

PROCEDURES
In a masked crossover design involving two 10-day experimental periods separated by a 7-day washout period, dogs were randomly assigned to first receive latanoprost or artificial tears (control) solution and then the opposite treatment in the later experimental period. Each experimental period was divided into a baseline phase (days 1 to 3), baseline fluorophotometry assessment (day 4), treatment phase (1 drop of latanoprost or artificial tears solution administered twice daily in each eye on days 5 to 9 and once on day 10), and posttreatment fluorophotometry assessment (day 10). Measured fluorescein concentrations were used to calculate baseline and posttreatment AHFRs. The IOP was measured 5 times/d in each eye during baseline and treatment (days 5 to 9) phases.

RESULTS
Mean baseline and posttreatment AHFR values did not differ significantly in either experimental period (latanoprost or control). In the latanoprost period, mean IOP was significantly lower during treatment than at baseline; there was no difference in corresponding IOP values during the control period. In the latanoprost period, mean IOP was significantly higher on the first day of treatment than on subsequent treatment days.

CONCLUSIONS AND CLINICAL RELEVANCE
In ophthalmologically normal dogs, topical ophthalmic administration of 0.005% latanoprost solution significantly decreased IOP but did not affect AHFR. Thus, the ocular hypotensive effect of latanoprost did not appear to have been caused by a reduction in aqueous humor production. (Am J Vet Res 2019;80:498–504)
Pembuatan Game Online BoMCleaN sebagai Media Pembelajaran Kebersihan Lingkungan
Authors: Shihab Kusvihawan Muhammad , Sussi Sussi , Munadi Rendy , Prasojoe Rahmat Ramadan , Fitriyanti Nurwulan 
Published: April 2019

Perkembangan video game saat ini sangatlah pesat dan sudah beredar dalam berbagai genre permainan seperti aksi, horror, pertualangan, puzzle dan game online. Seiring dengan perkembangan jaringan internet maka game online juga ikut berkembang dan mampu menarik banyak orang untuk memainkannya. Kebanyakan video game yang dibuat hanya ditujukan untuk menghabiskan waktu dan menghibur player agar jauh dari kebosanan. Pelajaran tentang kebersihan lingkungan perlu diajarkan sejak dini sehingga mampu membawa perubahan, baik berupa pengetahuan maupun tingkah laku. BoMCleaN adalah sebuah video game yang ditujukan untuk menghibur serta menambah kesadaran tentang pentingnya menjaga kebersihan lingkungan sambil bermain dengan pemain lainnya menggunakan konsep multiplayer. Fitur utama dalam video game BoMCleaN menantang pemain menempatkan sampah pada tempatnya yang tepat. BoMCleaN menjadi salah satu Media Pembelajaran Kebersihan Lingkungan (PKL) yang mampu menambah pengetahuan akan pengklasifikasian sampah.
Comparing the accuracy of Manual Tracing to Digital Tracing – Angular Measurements
Authors: Shreya Kishore  , Saravana Dinesh SP  , Srirengalakshmi  , Arvind Sivakumar  
Published: April 2019

Macerating enzymes breaks long chain compounds during maceration for extraction of industrially important phytomolecules. Cellulase is an important class of enzyme which helps in the extraction process of phytomolecules such as carotenoids, camptothecin from their natural sources as a macerating enzyme. The extraction of phytoconstituents like carotenoids, camptothecin holds high commercial value. The uses of macerating enzymes help to the extraction process of phytomolecules and increase its yield. Quality of the product is also improved in terms of stability, texture and viscosity. Camptothecin is an important drug with potential anti-cancer activity. In this work, the effect of cellulase on the extraction of carotenoid from carrot, tomato and sweet potato have been studied. As a pioneer work, the production of camptothecin from endophytic fungi Aspergillus niger has been carried out using cellulase. The quantitative analysis of important pharmaceutical phytomolecules such as carotenoids and camptothecin were performed using a UV-Visible spectrophotometer, HPLC with respective standard compounds. Carotenoid extraction was made from tomato, carrot and sweet potato with cellulose enzyme found 2.5±0.25µg/g, 2.2 ±0.18µg/g, 18± 1.75 µg/g respectively. Carotenoid extracted from carrot using enzyme yielded 1.47 times higher amount of carotenoid than that of without enzyme. Carotenoid extracted from tomato showed the maximum difference of being 7.3 times higher with enzyme than without enzyme.
Menos pode ser mais: do decrescimento e descomplexificação à complexidade
Authors: Díaz José Eduardo García , Watanabe Giselle 
Published: April 2019

Nos últimos tempos há um discurso reducionista que vem ganhando espaço em diversas publicações, conferências e debates amplos sobre o decrescimento e colapso associado aos limites biofísicos do meio que, por sua vez, levariam ao esgotamento de recursos naturais e às mudanças climáticas. Nessas abordagens é comum a defesa de que o decrescimento supõe uma descomplexificação desejada e/ou inevitável do sistema social. Esses pressupostos podem disseminar uma ideia equivocada sobre a forma de lidar com as questões socioambientais ao mesmo tempo em que aponta para limitações estruturais do ponto de vista social. Diante dessa problemática iminente, neste ensaio discutem-se alguns aspectos da perspectiva da complexidade partindo do pressuposto de que ela nos ajuda a compreender que o decrescimento não significa inevitavelmente uma diminuição da complexidade do sistema social. E nos mostra como uma formação mais criativa e crítica demandará intervenções que levem a uma proposta menos linear, pautada em uma mudança de paradigma e na própria forma de se relacionar socialmente.
O filosofar como tensionamento e devir
Authors: Sardi Sérgio Augusto 
Published: April 2019

Na primeira parte destaca-se que uma concepção acerca do ensinar-aprender filosofia remonta a uma filosofia determinada, a qual dá suporte ao método subjacente às práticas pedagógicas. Compreender o ensinar-aprender filosofia como exercício de habilidades cognitivas específicas, ou mera exposição das idéias presentes na História da Filosofia, ou debate de opiniões que remetem e se sustentam na linguagem comum, não deixa de consistir em uma falsificação do sentido mesmo de filosofia. O ensinar-aprender filosofia é um exercício racional na medida em que tensiona com a própria razão e propicia possibilidades inusitadas à compreensão das relações entre a racionalidade, a linguagem e o sentido do humano. Na segunda parte, após percorrer os esquemas da imagem dogmática do pensamento, observa-se que a história da filosofia e a história da ciência expressam uma permanente tensão, onde se põe em jogo o devir da linguagem e da razão. As chamadas habilidades cognitivas são assim incorporadas em uma concepção ampliada de racionalidade, onde são considerados processos que não mais se enquadram nos pressupostos lógicos tradicionais. A tensão resultante opera devires no dinamismo do pensar, o que condiz com uma concepção acerca do filosofar e do ensino de filosofia que ultrapassa o exercício de habilidades cognitivas usualmente tematizados nos manuais de ensino. Assim, são expressas as linhas gerais de uma proposta de programa de pesquisa acerca das relações entre devires do pensar e o ensinar-aprender filosofia. Por fim, algumas indicações sobre como tal concepção acerca do ensinar-aprender e das relações entre filosofia e linguagem poderá incidir em uma práxis do filosofar com crianças.
Research on the Development of Jiangsu Textile Industry Based on Input-Output Analysis Method
Authors: Lu An , Wu Jian , Liu Liang , Zhang Min , Li Shuai 
Published: April 2019

Based on the latest 2012 input-output data of Jiangsu Province, this paper uses MATLAB-assisted calculation to quantitatively analyze the industrial ripple effect and industry type of textile manufacturing industry in Jiangsu Province. The research results show that the textile manufacturing industry in Jiangsu Province is a type III final demand industrial sector; the current value added of textile manufacturing in Jiangsu Province is low; the textile manufacturing industry’s influence coefficient and induction coefficient are higher than the social average.
On Topologies Induced by Graphs Under Some Unary and Binary Operations
Authors: Nianga Caen Grace Sarona , Canoy Jr. Sergio R. 
Published: April 2019

Let G = (V (G),E(G)) be any simple undirected graph. The open hop neighborhood ofÂ v Ïµ V(G)Â is the set ð‘_ðº^2(ð‘£) = {u Ïµ V(G):Â ð‘‘_ðº (u,v) = 2}.Â Then G induces a topologyÂ Ï„_G on V (G) with base consisting of sets of the formÂ F_G^2[A] = V(G) \ N_G^2 [A] whereÂ N_G^2 [A] = A âˆª {vÂ Ïµ V(G):Â Â ð‘_ðº^2(ð‘£)Â âˆ© A â‰ âˆ… } and A ranges over all subsets of V (G). In this paper, we describe the topologies induced by the complement of a graph, the join, the corona, the composition and the Cartesian product of graphs.
Some Results on Fuzzy Implicative Hyper GR-ideals
Authors: Macodi-Ringia Amila Pagadilan , Petalcorin Gaudencio 
Published: April 2019

The implicative hyper GR-ideals, the fuzzy implicative hyper GR-ideals of type 1 andÂ the fuzzy implicative hyper GR-ideals of type 2 are introduced, and several properties are investigated. Characterizations of fuzzy implicative hyper GR-ideals of type 1 are established usingÂ level subsets of fuzzy sets.
Sistem Pakar Buta Warna Menggunakan Bangun Ruang Berbasis Mobile Dengan Sistem Operasi Android
Authors: Windusara I Wayan Putu Sarwe Windusara , Husodo Ario Yudo , Zubaidi Ariyan 
Published: April 2019

Buta warna adalah salah satu penyakit mata yang menyerang sel kerucut mata sehingga sulit melihat beberapa warna. Salah satu cara mendeteksi Buta warna pada seseorang adalah dengan menggunakan Tes Ishihara, dalam tes ini menggunakan gambar-gambar angka yang memeiliki warna-warna yang dapat mengecoh penderita buta warna. Penggunaan angka dalam tes ishihara belum dapat mencakupi beberapa golongan yang tidak mengerti angka, sehingga dibuatlah gambar baru berupa bangun ruang yang sederhana yang akan di kombinasikan dengan sistem pakar agar dapat memberikan diagnosa awal yang sesuai dengan ahlinya. Sistem pakar akhir-akhir ini dapat dikembangkan pada berbagai perangkat, perangkat yang paling sering digunakan adalah aplikasi mobile dengan sistem operasi yang paling digemari yaitu android. Dalam penelitian ini dilakukan beberapa pengujian terhadap subjek penderita buta warna parsial dan subjek dengan mata normal, dengan hasil pengujian kesesuaian Tes Ishihara dengan Sistem mencapai 100% dengan batas waktu persoal 15 detik. Sehingga dapat dikatakan sistem ini memiliki kesesuaian alur kerja dan kesimpulan dengan Tes Ishihara.
İKİLİ UZUN HAFIZADA ASİMETRİ ETKİSİ: BİST BANKA ÖRNEĞİ
Authors: KAYA Harun , ÇELİK İsmail 
Published: April 2019

Çalışmanın amacı, Türk bankacılık sektör endeksinin getiri ve volatilitesinde ikili uzun hafıza özelliğini ARFIMA-FIGARCH ve ARFIMA-FIEGARCH modeli ile inceleyerek etkin piyasalar hipotezini test etmektir. Bu amaçla modelde veri seti olarak 2008-2017 dönemi Borsa İstanbul Banka Endeksi (XUBANK) kapanış fiyatları kullanılmıştır. İkili uzun hafızayı test etmek için farklı hata dağılım varsayımlarına göre kurulan ARFIMA-FIGARCH model tahminlerine göre, getiride uzun hafıza özelliğine ilişkin bulgular elde edilemezken; volatilitede uzun hafıza özelliğini destekler bulgulara ulaşılmıştır. Ayrıca, söz konusu dönemde ortaya çıkan yapısal kırılmanın volatilitedeki uzun hafıza üzerinde istatistiki bir etkisinin olmadığı tespit edilmiştir. Bilgi şoklarının asimetrik etkisini de ölçmek için ARFIMA-FIEGARCH modeli Student-t dağılımına göre tahmin edilmiş ve getiride uzun hafıza olmadığı tespit edilmiştir. Ancak getiri volatilitesinde uzun hafıza parametresinin 0,74 olduğu ve negatif bilgi şoklarının pozitif bilgi şoklarına göre daha fazla oynaklığa sebep olduğu gözlenmiştir.