bluuebunny/crossref_metadata_2025 huggingface dataset:
Pemanfaatan Data Angin Untuk Karakteristik Gelombang Laut Di Perairan Natuna Berdasarkan Data Angin tahun 2009 - 2018
Authors: Afriady Ary , Alam Tasdik Mustika , Azis Ismail Mochamad Furqon Mustika
Published: November 2019

Analisis data angin dilakukan untuk meramalkan dan menentukan karakteristik gelombang laut di perairan Pulau Natuna. Data angin yang digunakan dalam penelitian ini berasal dari National Centers for Environmental Prediction (NCEP) selama 10 tahun dari tahun 2009 sampai dengan tahun 2018. Metoda yang digunakan untuk estimasi tinggi, periode dan arah gelombang laut yang dibangkitkan oleh angin adalah metode Svedrup, Munk dan Bretschneider (SMB). Hasil perhitungan peramalan karakteristik gelombang diperoleh bahwa pembentukan gelombang didominasi oleh arah yang berasal dari timur laut dan terjadi pada musim barat dan musim peralihan 1. Adapun pada musim timur dan peralihan, arah dominan gelombang masing-masing berasal dari selatan dan barat daya. Tinggi gelombang maksimum 1,0-1,4 m sering terjadi pada musim musim timur, adapun tinggi gelombang minimum 0,2-0,6 m dominan terjadi pada musim musim peralihan. Periode gelombang dominan ditemukan pada kisaran 7-9 detik yang terjadi pada tiap musim.  The analysis of wind data has been done to forecast and determine the characteristic of the ocean wave in Natuna Island waters. The wind data in this study came from the National Centers for Environmental Prediction (NCEP) for a period of 10 years from 2009 to 2018. The method to estimate wave height, wave period, and wave direction generated by wind is Sverdrup, Munk dan Bretschneider (SMB) system. The results of wave forecasting analysis show that the formation of the wave is mainly originated from the northeast which occurs during the west and first transition season. As for the east and second transition season, the origin of wave formation coming from the south and southwest, respectively. The maximum wave height of 1.0-1.4 m frequently occurs during the east monsoon, while the minimum wave height. The dominant wave period is found in the range of 7-9 seconds, which occurs in every season.
Performance Comparison of Forensic Software for Carving Files using NIST Method
Authors: Yuwono Doddy Teguh , Fadlil Abdul , Sunardi Sunardi
Published: November 2019

Data lost due to the fast format or system crash will remain in the media sector of storage. Digital forensics needs proof and techniques for retrieving data lost in storage. This research studied the performance comparison of open-source forensic software for data retrieval, namely Scalpel, Foremost, and Autopsy, using the National Institute of Standards Technology (NIST) forensic method. The testing process was carried out using the file carving technique. The carving file results are analyzed based on the success rate (accuracy) of the forensic tools used in returning the data. Scalpel performed the highest accuracy for file carving of 100% success rate for 20 document files in pdf and Docx format, and 90% for 10 image files in png and jpeg format.
Flood Prediction with Ensemble Machine Learning using BP-NN and SVM
Authors: Fitriyaningsih Ike , Basani Yuniarta
Published: November 2019

This study aims to examine the prediction of rainfall and river water debit using the Back Propagation Neural Network (BP-NN) method. Prediction results are classified using the Support Vector Machine (SVM) method to predict flooding. The parameters used to predict rainfall with BP-NN are minimum, maximum and average temperature, average relative humidity, sunshine duration, and average wind speed. The debit of Ular Pulau Tagor river is predicted by BP-NN. BPNN and SVM modeling using software R. Daily climate data from 2015-2017 were taken from three stations, namely Sampali climatology station, Kualanamu meteorological station, and Tuntung geophysics station. Prediction of river water debit is for 6 days and 30 days in the future. The best dataset is a 6 day prediction with a combination of 60% training and 40% testing. Flood prediction accuracy with SVM was 100% in predicting flood events for the next 6 days.
Sistem Pendukung Keputusan untuk Subsidi Biaya Perbaikan Kerusakan Kontainer Menggunakan Naive Bayes
Authors: Prakesakwa Agung , Suryani Adhe , Gustriansyah Rendra
Published: November 2019

During the process of using containers by the importer, the shipping company as the owner of the container is often faced with the problem of those who must be responsible for handling containers that are damaged when shipping goods. This study examines the application of the Naïve Bayes method to help the container owner to make a decision in analyzing each case of objection from the importer. The analysis was carried out for each objection case submitted by the importer regarding subsidizing the cost of repairs to be given a FREE or PAID decision by considering 4 factors, which are the damaging side, the damage, the type of damage, and the cost of repairs. From 48 datasets collected and analyzed, the decision has an accuracy rate of 63.3% in subsidizing of container repair costs.
Elements of Education
Authors: Atkins Peter
Published: November 2019

The periodic table was born in chemical education and thrives there still. Mendeleev was inspired to create his primitive but pregnant table in order to provide a framework for the textbook of chemistry that he was planning, and it has remained at the heart of chemical education ever since. It could be argued that the education of a chemist would be almost impossible without the table; at least, chemistry would remain a disorganized heap of disconnected facts. Thanks to Mendeleev and his successors, by virtue of the periodic table, chemical education became a rational discussion of the properties and transformations of matter. I suspect that the educational role of the periodic table is its most important role, for few research chemists begin their day (I suspect) by gazing at the table and hoping for inspiration, but just about every chemistry educator uses it as a pivot for their presentation.
Elements of the Future
Authors: Chapman Kit
Published: November 2019

When Dimitri Mendeleev assembled his periodic table in 1869, the heaviest known element was uranium, element 92. As the table filled, it soon became clear that this was the heaviest element that existed in large quantities on Earth. But it was far from the limit of the building blocks of matter.
Elements of Heroism
Authors: Kundu Suze
Published: November 2019

In today’s periodic table, 118 elements stand side by side, neatly arranged in rows and columns, mapping out their relative size, proudly sharing their family’s traits, and showcasing their relative reactivity and predicted behaviour in different situations. Back in 1869 when Dmitri Mendeleev devised the arrangement of elements we use to this day, there were notable gaps left for elements that had not yet been discovered. As the arrangement of the elements was based on a range of physical and chemical properties, it was easy to predict some of the properties of the missing elements. It was in these gaps that both scientists and artists alike dared to dream about elemental discoveries with both predicted and unpredicted properties. Comic book and science fiction writers in particular had fun postulating some of the possible elements that would give their superheroes the characteristics they required to carry out their tasks. They created fictional elements in place of some of the as yet undiscovered elements, many of which now share properties with elements that exist today.
Facile droplet microfluidics preparation of larger PAM-based particles and investigation of their swelling gelation behavior
Authors: Zhang Dingjun , Zhao Wenjin , Wu Yanfei , Chen Zhenbin , Li Xinru
Published: November 2019

In this paper, a millimeter-sized temporary plugging agent particles based on polyacrylamide were synthesized by combining microfluidics technology with consolidation mechanism of suspension polymerization, which using W/O emulsion template and with droplet as micro-reaction vessel. The effect of various variables on the gel particle properties was studied so as to determine the best proportion and optimize the preparation process. Fourier transform infrared (FTIR) spectroscopy, Digital imaging and SEM were used to characterize the composition and morphology of the PAM gel particle. The results indicated that the obtained PAM gel particle has regular shape and good transparency. And it is concluded that when the molar ratio of acrylic acid (AA) and acrylamie (AM) monomers is 5:5, w(K2S2O8) = 0.8%, w(Al(NO3)3) = 1.0%, neutralization degree was 60%, the prepared PAM gel particles has the best performance. The preparation process is simple while the cost is low, so it could be used as a promising temporary plugging agent in future.
Dynamics of asymmetric star polymers under coarse grain simulations
Authors: Fan Linli , Liu Li
Published: November 2019

The asymmetric star polymers are studied by coarse grain simulations. Each polymer chain is represented by number of consecutive soft blobs and additional uncrossability constraints are added to prevent chain crossings. In this work two types of asymmetric star polymers with different backbone lengths are structured. Their dynamical properties are discussed by comparisons with corresponding linear chains, the one covers chain length along with the asymmetric arm through the branch point to one of the symmetric arm, or the backbone chain between two symmetric arm ends, or the largest linear possesses the same molecular weight of the entire star. To reveal the influence of the asymmetric arm length on their relaxation decay times, the autocorrelation function of the vectors from each branching point to corresponding asymmetric arm end are calculated, results are compared with the symmetric star having the same backbone chain.
Practitioner-Driven Recommendations for the Professional Evaluation of the Strength and Conditioning Coach
Authors: Gleason Benjamin H. , Bellon Christopher R. , Szymanski David J.
Published: November 2019

The purpose of this article is to provide a practical framework for athletic administrators and senior coaches to use in evaluating a strength and conditioning coach (SCC) under their supervision. A formal objective evaluation process may improve training outcomes, prevent common troublesome issues in the field, increase accountability, and optimize organizational dynamics. Recommendations include planned, systematic, and documented observation of work performed, review of performance testing data, and developmental feedback meetings between the SCC and the supervisor. Some modification may be necessary for each sector of the field. However, the general themes may still be followed by supervisors.
Relational Aggression and Narcissistic Traits: How Youth Personality Pathology Informs Aggressive Behavior
Authors: Reardon Kathleen W. , Herzhoff Kathrin , Smack Avanté J. , Tackett Jennifer L.
Published: November 2019

Low agreeableness features centrally in personality profiles of Cluster B personality disorder (PD) diagnoses, and it has been associated with relational aggression (RAgg; intentionally damaging others’ social relationships). Researchers have hypothesized that RAgg may be a potential developmental precursor for Cluster B PDs. However, a dimensional approach to personality dysfunction is preferable to the categorical system found in the current diagnostic manual. To build a bridge between two disjointed literatures (categorical PDs and RAgg), the aim of this project is to detail how RAgg in youth is situated in the trait space represented by disagreeableness in a dimensional model of personality pathology. Caregivers of 911 youth (ages 6-18) reported on youth's RAgg and disagreeableness. We found that RAgg was most strongly related to three facets: Narcissistic traits, Hyperexpressive traits, and Dominance-Egocentrism traits. Overall, these findings provide support for RAgg as an early manifestation of personality pathology, particularly for narcissistic traits.
Borderline Personality Disorder: What Predicts Acute Psychiatric Readmissions?
Authors: Furnes Desiré , Gjestad Rolf , Mehlum Lars , Hodgekins Joanne , Kroken Rune A. , Oedegaard Ketil , Mellesdal Liv
Published: November 2019

Individuals diagnosed with borderline personality disorder (BPD) often struggle with chronic suicidal thoughts and behaviors and have frequent acute psychiatric admissions. Prevention of serial admissions and disruptions in long-term treatment strategies is needed. This study explored predictors of how frequently and how quickly patients diagnosed with BPD are readmitted after an index psychiatric admission. The authors identified self-harming behavior as a predictor of readmission frequency, whereas depression and hallucinations and delusions predicted time elapsed between the index admission and the first readmission. The authors recommend that predictors of readmissions should be carefully monitored and treated following index admission.
Impaired Reliability and Precision of Spiking in Adults But Not Juveniles in a Mouse Model of Fragile X Syndrome
Authors: Dwivedi Deepanjali , Chattarji Sumantra , Bhalla Upinder S.
Published: November 2019

Fragile X syndrome (FXS) is the most common source of intellectual disability and autism. Extensive studies have been performed on the network and behavioral correlates of the syndrome, but our knowledge about intrinsic conductance changes is still limited. In this study, we show a differential effect of FMRP knockout in different subsections of hippocampus using whole-cell patch clamp in mouse hippocampal slices. We observed no significant change in spike numbers in the CA1 region of hippocampus, but a significant increase in CA3, in juvenile mice. However, in adult mice we see a reduction in spike number in the CA1 with no significant difference in CA3. In addition, we see increased variability in spike numbers in CA1 cells following a variety of steady and modulated current step protocols. This effect emerges in adult mice (8 weeks) but not juvenile mice (4 weeks). This increased spiking variability was correlated with reduced spike number and with elevated AHP. The increased AHP arose from elevated SK currents (small conductance calcium-activated potassium channels), but other currents involved in medium AHP, such asIhand M, were not significantly different. We obtained a partial rescue of the cellular variability phenotype when we blocked SK current using the specific blocker apamin. Our observations provide a single-cell correlate of the network observations of response variability and loss of synchronization, and suggest that the elevation of SK currents in FXS may provide a partial mechanistic explanation for this difference.
Pushing the Boundaries of Psychiatric Neuroimaging to Ground Diagnosis in Biology
Authors: Saggar Manish , Uddin Lucina Q.
Published: November 2019

To accurately detect, track progression of, and develop novel treatments for mental illnesses, a diagnostic framework is needed that is grounded in biological features. Here, we present the case for utilizing personalized neuroimaging, computational modeling, standardized computing, and ecologically valid neuroimaging to anchor psychiatric nosology in biology.
Dexamethasone Attenuates Hyperexcitability Provoked by Experimental Febrile Status Epilepticus
Authors: Garcia-Curran Megan M. , Hall Alicia M. , Patterson Katelin P. , Shao Manlin , Eltom Nihal , Chen Kevin , Dubé Celine M. , Baram Tallie Z.
Published: November 2019

The role of neuroinflammation in the mechanisms of epilepsy development is important because inflammatory mediators provide tractable targets for intervention. Inflammation is intrinsically involved in the generation of childhood febrile seizures (FSs), and prolonged FS [febrile status epilepticus (FSE)] precedes a large proportion of adult cases of temporal lobe epilepsy (TLE). As TLE is often refractory to therapy and is associated with serious cognitive and emotional problems, we investigated whether its development can be prevented using anti-inflammatory strategies. Using an immature rat model of FSE [experimental FSE (eFSE)], we administered dexamethasone (DEX), a broad anti-inflammatory agent, over 3 d following eFSE. We assessed eFSE-provoked hippocampal network hyperexcitability by quantifying the presence, frequency, and duration of hippocampal spike series, as these precede and herald the development of TLE-like epilepsy. We tested whether eFSE provoked hippocampal microgliosis, astrocytosis, and proinflammatory cytokine production in male and female rats and investigated blood–brain barrier (BBB) breaches as a potential contributor. We then evaluated whether DEX attenuated these eFSE sequelae. Spike series were not observed in control rats given vehicle or DEX, but occurred in 41.6% of eFSE-vehicle rats, associated with BBB leakage and elevated hippocampal cytokines. eFSE did not induce astrocytosis or microgliosis but provoked BBB disruption in 60% of animals. DEX significantly reduced spike series prevalence (to 7.6%) and frequency, and abrogated eFSE-induced cytokine production and BBB leakage (to 20%). These findings suggest that a short, postinsult intervention with a clinically available anti-inflammatory agent potently attenuates epilepsy-predicting hippocampal hyperexcitability, potentially by minimizing BBB disruption and related neuroinflammation.
Velocidade do alcance em tarefas de atenção e memória: validação do teste como marcador funcional na população geriátrica
Authors: Rosa Marlene Cristina Neves , Pires Miguel , Michelle Daniana
Published: November 2019

AIM: To validate the reaching speed during attention and memory tasks as a functional indicator in the geriatric population.METHODS: Institutionalized elderly living in 4 Portuguese institutions were characterized by their functional profile, with the following variables: (i) cognition; (ii) independence in basic daily living activities; (iii) independence in instrumental activities of daily living; (iii) grip strength, (iv) diagnosis of depression; (v) upper limb sensorimotor function; (vi) executive functions. All these instruments underwent a linking process with the International Classification of Functioning and Health. The sample was divided into four functional groups considering the values below and above the mean range of reaching speed in attention tasks (Group 1 - G1, Group 2 - G2) and the range of RS in memory tasks (Group 3 - G3, Group 4 - G4). Characterization of the sample groups was performed using descriptive statistical measures of the ICFqualifiers and the difference between groups (G1 / G2 and G3 / G4) was tested using t-tests for independent samples.RESULTS: The results showed significant differences between low- and high profile groups in RS tasks (p <0.05), identifying the following priority intervention areas in institutionalized elderly: d6. Domestic life, d1. Learning and knowledge application, d4. Mobility, d5. Self-care and d8. Significant areas of life. Older adults with reaching speed in attention tasks <0.06m/s or <0.07m/s in memory tasks tend to have moderate to severe disability in Mobility and Self Care and severe/complete inability to participate in Household tasks.CONCLUSION: This study was an important contribution to the validation of reaching speed (a test for upper limb function) during attention and memory tasks as a functional indicator, enabling elderly functional evaluation in a large spectrum, including non-ambulate elderly people.
Instrument Radiometric Processing for Earh Observation Satellite Optical Payload
Authors: Tan Ngo Duy , Tuyen Bui Trong , Tuan Pham Minh , Huy Chu Xuan , Khiem Dao Hong , Tien Ngo Manh , Hong Thai Thi Bich
Published: November 2019

The radiometric calibration procedure, applied on VNREDSat-1 raw data shall correct and minimize the radiometric non-uniform gain and offset, occurred by the nature of the optical payload. The procedure is based on the radiometric model, built to transform the incoming radiance into camera output signal. Within this radiometric model, the radiometric parameters such as dark noise and pixel response non-uniformity shall be separated. The output signal of dark noise shall be measured by capturing image scene of the ocean at night. The output signal of pixel response non-uniformity shall be measured by capturing image scene of uniform radiance image scene such as the dessert or grass field. All the radiometric calibration parameter after calculated shall be saved into a calibration file, which is kept on the control station and image processing station.
Picosecond Pulse Generation by Second-Order Distributed Feedback Dye Laser
Authors: Do Hoa Quang , Duong V. , Lien N. T. H. , Katarkevich V. M.
Published: November 2019

A Configuration of a second-order distributed feedback dye laser pumped by a nanosecond Nd:YAG laser is setup. The tuning range is narrower than that in the case of the first-order DFDL but lower noise and more stable is obtained. Single picoseconds pulse tunable in range of 543 to 596 nm can be observed by using different laser dyes. The tuning range is extended to the shorter wavelengths, which is closed to pumping wavelength.
Multichannel Photon Counting Lidar Measurements Using USB-based Digital Storage Oscilloscope
Authors: Trung Dinh-V - , Nguyen Thanh Binh , Dao Duy Thang , Bui Van Hai , Nguyen Xuan Tu , Pham Minh Tien , Truong Phuong Dung , Nguyen T. T. Bao
Published: November 2019

We present a simple method of making multichannel photon counting measurements of weak lidar signal from large ranges, using commonly available USB-based digital storage oscilloscopes. The single photon pulses from compact photomultiplier tubes are amplified and stretched so that the pulses are large and broad enough to be sampled efficiently by the USB oscilloscopes. A software interface written in Labview is then used to count the number of photon pulses in each of the prescribed time bins to form the histogram of LIDAR signal. This method presents a flexible alternative to the modular multichannel scalers and facilitate the development of sensitive lidar systems.
A Distância que Aproxima
Authors: Romero Tori
Published: November 2019

O profissional com experiência na organização de cursos a distância sabe que, quando possível, a inclusão de algumasatividades presenciais em programas a distância torna o aprendiz mais comprometido e melhora a qualidade dasinterações aluno-professor e aluno-aluno no ambiente virtual. Este artigo analisa e discute o processo inverso, ou seja, aincorporação de atividades virtuais em cursos presenciais, e os benefícios dessa união. Discute-se também como essesdois movimentos, de uma modalidade de educação em direção a outra, tendem a se acelerar, impulsionados pelos bonsresultados que trazem. O corolário é a convergência entre educação a distância e educação convencional, rumo a umnovo conceito, que integra o potencial de aproximação oferecido pelas tecnologias interativas ao melhor da educaçãotradicional.
O Virtual que marca Presença
Authors: Romero Tori
Published: November 2019

A partir de experiências do autor em implantação e uso de tecnologias interativas no ensino superior, este artigodiscute questões relacionadas à incorporação de recursos virtuais na educação presencial. Após apresentaçãodas principais classes de ferramentas e recursos tecnológicos para Educação Virtual Interativa (EVI), sãoidentificados cinco níveis de utilização de tecnologia virtual na educação, abrangendo um espectro que vai doparadigma totalmente presencial (nível zero) ao totalmente a distância (nível 4), e que passa pela ideal integraçãode virtual e presencial (nível 2). São então discutidas possíveis estratégias de implantação, bem como problemase soluções, para uma instituição que se encontre no nível zero e pretenda atingir, gradativamente, os demaisníveis de virtualização da educação.
Composição florística da Praça Victor Civita, zona sul da cidade de São Paulo, SP
Authors: Marques Keila Karoline Magalhães , Nascimento Ana Paula Branco do , Francos Maria Solange , Reis Julio Cezar dos
Published: November 2019

As áreas verdes urbanas promovem benefícios diferentes e importantes para as cidades através dos serviços ecossistêmicos. Entre as restrições à gestão desses espaços, faltam recursos públicos, sendo adotadas parcerias com o setor privado. O objetivo deste trabalho foi avaliar a composição florística da Praça Victor Civita. Esse espaço público, localizado na parte Sul da cidade de São Paulo, conhecido como "Sumidouro do Bairro de Pinheiros", teve cooperação do setor privado na gestão, até 2015. Árvores, arbustos e espécies de palmeiras foram classificados e quantificados em termos de abundância. As espécies herbáceas e trepadeiras foram classificadas apenas por espécie. Foram registradas 48 espécies de plantas, incluindo árvores (42%), arbustos (10%), palmeiras (10%), ervas (29%) e trepadeiras (8%), distribuídas em 28 famílias. Foram identificadas 18 espécies herbáceas e trepadeiras, distribuídas em 15 famílias. Em relação a saúde humana, foram identificadas espécies medicinais e plantas tóxicas. Em relação à biogeografia, encontramos abundância relativamente alta de espécies exóticas. Manter a biodiversidade, o suprimento natural de alimentos e o sequestro de carbono promovido pela vegetação inventariada são importantes serviços ecossistêmicos em áreas urbanizadas como o sul de São Paulo. Para promover melhorias no manejo da vegetação e expandir os serviços ecossistêmicos, sugestões como enriquecimento de espécies nativas e fornecedores de frutos comestíveis não tóxicos para o ser humano são pontuadas. Estudos científicos adicionais em espaços semelhantes são recomendados para identificar se este cenário é uma particularidade de localização ou uma tendência nas áreas verdes urbanas da metrópole, podendo assim elaborar políticas públicas direcionadas ao planejamento ambiental estratégico de parques e praças públicas.
PALAVRAS-CHAVE: Áreas Verdes Urbanas. Biodiversidade. Sustentabilidade.
Espaços livres como ativadores comunitários
Authors: Lemos Isabela Sollero , Marx Janaina
Published: November 2019

Este trabalho busca analisar os processos de produção e apropriação de dois espaços livres públicos em países latino-americanos a partir de dois estudos de caso, primeiro brasileiro e o segundo equatoriano, com o objetivo de identificar as particularidades do papel do espaço livre público como ativador da organização social nestas comunidades. E assim, construir um panorama a partir de elementos e fenômenos importantes presentes nos cotidianos e apropriações públicas nesses espaços que possam realçar as similaridades entre os casos, apresentando-os individualmente e permitindo a relação com o cenário maior da América Latina. Acredita-se que a análise dos espaços livres públicos é capaz de revelar as especificidades nos modos de apropriação da cidade, dependentes do contexto cultural de cada país. Apesar dos processos de produção do espaço dos países latino-americanos apresentarem muitas semelhanças quando analisados em uma escala macro, existem diferenças que só podem ser percebidas na escala micro. Assim, à medida que se aproxima da escala da rua, as capacidades de resistência, os tempos e as singularidades de cada lugar se tornam mais reconhecíveis e distinguíveis nas espacialidades do cotidiano. Isso demonstra a necessidade de se avançar nos estudos realizados na "escala do cotidiano" que ajudem a perceber elementos de identidade especialmente no contexto periférico.

PALAVRAS-CHAVE: Espaços livres públicos. América Latina. Cotidiano.
Kara Ardıç (Juniperus sabina L.) kozalaklarından elde edilen uçucu yağın kimyasal bileşimi üzerine mikrodalga ve hidrodestilasyon yöntemlerinin etkisi
Authors: ERTAŞ Murat , FİDAN M. Said , KAYA Salih , ANGIN Naile
Published: November 2019

Uçucu
yağlar günümüzde kozmetik, ilaç ve gıda sanayi başta olmak üzere geniş bir
kullanım alanına sahiptir. Bu çalışmanın amacı mikrodalga ve hidrodestilasyon
yöntemi ile kara ardıç (Juniperus sabina
L.) kozalaklarından uçucu yağ elde edilerek uçucu yağ verimlerini
karşılaştırmak ve GC-MS analizleri yapılarak yapısındaki bileşikler
incelenmiştir. Bu çalışmada hammadde olarak kara ardıç kozalakları, uçucu yağ
elde edilmesi işleminde ise mikrodalga ve hidrodestilasyon yöntemleri ile
kurulan ekstraksiyon düzeneği kullanılmıştır. Mikrodalga yöntemi ile
gerçekleştirilen uçucu yağ tayini deneylerinde maksimum verim %1.37 olarak,
hidrodestilasyon yöntemi ile gerçekleştirilen uçucu yağ tayini deneylerinde
maksimum verim % 1.61 olarak belirlenmiştir. Mikrodalga yöntemi ile
gerçekleştirilen uçucu yağ tayini deneylerinden elde edilen uçucu yağın GC-MS
analizi incelendiğinde 37 adet bileşiğe rastlandığı belirlenmiştir.
Hidrodestilasyon yöntemi ile gerçekleştirilen uçucu yağ tayini deneyleri
sonucunda elde edilen uçucu yağın GC-MS analizi incelendiğinde yapısında 34
adet bileşik olduğu saptanmıştır. Mikrodalga ve hidrodestilasyon yöntemi ile
yapılan uçucu yağ tayini deneylerinden elde edilen uçucu yağların GC-MS
analizleri incelendiğinde etken madde olarak α–pinen belirlenmiştir.
La capătul îndepărtat al diacroniei: spirala evolutivă a apariției limbajului. O teorie
Authors: Chirilă Adina
Published: November 2019

Între eforturile analitice care urmăresc asiduu chestiunea apariției limbajului articulat și, eventual, a formării mecanismului cerebral care l-a făcut posibil, ipoteza sistemului oglindă elaborată de Michael A. Arbib este una foarte bine articulată, grație abordării interdisciplinare. Articolul de față scoate în evidență cîteva elemente cruciale din procesul elaborării ei și îi expune esența: 1. nu există o gramatică universală înnăscută; 2. starea propice limbii este multimodală – a evoluat ca sistem multimodal manual/facial/vocal, în trepte: a) la bază, protosemnul (protolimbaj gestual, cu un repertoriu deschis de semne); b) apoi, protovorbirea (protolimbaj vocalizat), care a pus la dispoziție „masa neurală critică” grație căreia c) limbajul s-a dezvoltat din protolimbaj, ca rezultat al inovațiilor culturale; 3. mecanismele cerebrale care susțin limbajul au evoluat deasupra unui mecanism primitiv pre-hominid fără legătură, inițial, cu comunicarea; acesta, i.e. sistemul oglindă responsabil de apucare, a oferit fundamentul evolutiv pentru paritatea lingvistică.￼
From language standards to a Standard Language: The case of Modern Greek
Authors: Moschonas Spiros A.
Published: November 2019

This study looks for changes in a standard variety through changes in that variety’s standards. It concentrates on the continuing process of the standardization of Modern Greek and it discusses: a) an inaugural change in status planning involving the shift from Jannis Psycharis’s codification of Modern Greek to a more “permissive” codification by Manolis Triantaphyllidis; b) the propagation of linguistic standards on a mass scale through the print and electronic media after the resolution of the “Greek Language Question”; c) the process of “de-ideologization” or “naturalization” of the established norms; d) a relatively recent instance of stylization of a certain highly prescribed variant (nasalization of voiced stops), which possibly marks a new phase in the standardization process.

The four cases of changing standards are discussed under a performative theory of standardization. A corpus-driven approach is employed that concentrates on correctives (metalinguistic speech acts of the type: “one should neither say nor write X; instead, one should say or write Y”) and permissives (“one may say or write either X or Y provided that C”). Such triplets are located in texts that prescribe on language usage. A variety of such texts is taken into consideration: institutional Grammars, advice columns in the Greek newspapers, relevant radio and television broadcasts, Style Guides addressed both to the general public and to the media professionals.

It is shown that correctives and/or permissives form repertories that change over time. Such changes in language standards account for changes in the standard language. According to the performative theory, standard languages are subject to restandardization as language standards are subject to redefinition. The changes in corrective repertories bear testimony to a process of a continuing standardization of Modern Greek. This process is shown to be mediated, i.e. it has affected and has been affected by prescriptive practices in the print and electronic media.
Proverb and style in Eminescu’s journalistic writings
Authors: Milică Ioan
Published: November 2019

The paper inquires into the idea that Mihai Eminescu (1850–1889)—the most important Romanian writer of the 19th century—featured in his journalistic writings proverbs collected from the speech of common people. Concerning the hundreds of proverbs featured in the press articles penned by Eminescu, I assume that the aforementioned writer naturalised in the mosaic-like journalistic texts certain book excerpts upon which he conferred the stylistic image of folk elements. Without denying that some of the proverbs used by the poet in his articles pertain to common language, in this study, I am mainly interested in the “stage setting” orchestrated by the writer to confer a folkloric aura upon erudite excerpts. Last but not least, the study unveils Eminescu’s willingness to experiment with various journalistic compositional formulas, tailored to his knowledge, sensibility, and imagination.
Relația dintre teorie și realitate la Eugeniu Coșeriu și José Ortega y Gasset
Authors: Munteanu Cristinel
Published: November 2019

Folosind ca pretext un citat despre teorie atribuit lui José Ortega y Gasset (1883– 1955), citat pe care Eugeniu Coșeriu (1921–2002) l-a reprodus deformat într-o prelegere ținută în limba română (în 1992), îmi propun—dincolo de identificarea lucrării filosofului spaniol din care a fost extras citatul în cauză—să fac o prezentare a concepțiilor celor doi savanți cu privire la raportul dintre teorie și realitate sau, altfel spus, dintre teorie și faptele investigate. La prima vedere, cele două concepții par similare, cu atît mai mult cu cît cei doi gînditori dau frecvent impresia că aparțin aceleiași mari familii de gîndire. Voi încerca să arăt aici în ce puncte sînt convergente, respectiv divergente cele două viziuni, evidențiind, totodată, unele consecințe care derivă din ele, de interes și pentru filosofia limbajului.
Translanguaging strategies in describing the bi(multi)lingual profile of the novel Moarte în ținutul secuilor by Caius Dobrescu
Authors: Tódor Erika-Mária
Published: November 2019

The present paper focuses on two concepts of neighbouring disciplines within literary studies (translanguaging and character profiling), following how a linguistic approach emerges in the context of literature.

Translanguaging communication situations are typical for a bi- or multilingual linguistic behaviour and they result from a holistic approach to the speaker’s linguistic repertoire. The concept refers to the speaker’s complex and dynamic way of expression, which activates the linguistic resources most appropriate for the given context, exceeding the limits of the spoken languages. Analysing the ways of meaning creation in the case of the said novel, the paper will attempt to see how a certain linguistic phenomenon is activated by the art of the word as a means of character profiling and creating local colour. The heuristic approach of the investigation, once the key concepts have been explained, will trace the main forms of the creation of the translanguaging space, based on the analysis of the works written after the novel in question.
Functional characteristics of circulating phagocytes in rats with C6 glioma
Authors: Hurmach Y. , Rudyk M. , Svyatetska V. , Skivka L.
Published: November 2019

Gliomas, tumors of the central nervous system, are a heterogeneous group of neoplasms of neuroectodermal origin. Gliomas are the most common primary brain tumors and cmprise about 80% of all malignant neoplasms of this location. The growth of malignant glioma is accompanied by the development of local and systemic immunosuppression that is a distinctive characteristics of the disease. At the early stages of tumor growth, glioma cells secrete numerous chemokines, cytokines and other biologically active mediators that contribute to the infiltration of tumor tissue by immune cells: resident microglial cells, as well as monocytes, granulocytes, T-cells, B-cells etc. Tumor-associated phagocytes comprise most significant part of the immunocytes in the microenvironment of malignant gliomas. These cells play a leading role in the development of local immunosuppression. The triggers of systemic immunosuppression, as well as the relationship between local and systemic immunosuppression is virtually unexplored and requires an in-depth study of the functional characteristics of circulating cells of the immune system. The aim of this work was to determine the phenotypic and functional characteristics of circulating phagocytes in rats with C6 glioma. Metabolic and phenotypic indices of circulating phagocytes were examined at different time point of tumor growth. It has been established that the late stages of C6 glioma growth in rats are associated with changes in the functional characteristics of peripheral blood mono- and polymorphonuclear phagocytes: a decrease in oxidative metabolism, an increase in phagocytic activity along with an increase CD206 expression. Taken together these alteration are characteristic for alternatively activated phagocytes that can participate in the development of glioma-associated systemic immunosupression. Keywords.
Cleanroom Fan Energy Reduction—Airflow Control Retrofit Based on Continuous, Real-time Particle Sensing
Authors: Sun Wei
Published: November 2019

Cleanrooms are utilized in electronics, semiconductor, aerospace, pharmaceutical, automotive, optical, medical device, and food processing facilities where air cleanliness is required to prevent defects in high-tech or high-value products. Compared to general commercial space, cleanrooms typically use 5 to 50 times the energy for the same area. One key reason is the high volume of conditioned and filtered air required to make the room air cleaner, which is measured in room-average particle concentration.

The technology in this study uses real-time continuous particle sensors as feedback signals to automatically adjust fan speed. The system can modulate fan speed and provide the correct amount of airflow into the cleanroom to prevent over-supply and save energy. In typical manufacturing cleanrooms, the unoccupied state (evenings and weekends) is approximately two times longer than the occupied state (operational work hours), and particle generation (from personnel, equipment, and process) is much lower during the unoccupied state. Limited components and parts are required to apply the technology in this study into the design of a new cleanroom or to integrate the technology into existing cleanroom fan systems.
Estimation of Minimum Sonic Fatigue Life of Steel Beam and Plate Structures
Authors: Ungar Eric E.
Published: November 2019

Structures such as those of engine test cells or wind tunnels may be exposed to intense sound for extended periods and should be designed to ensure they are not prone to premature fatigue failure. This paper presents an approach to determining a lower bound to the fatigue life of structural components exposed to complex sound fields, enabling relatively simple evaluation of candidate structural designs. The presented approach is based on established characterizations of the fatigue behaviors of typical steels and relies on classical analytical results that relate the greatest stresses induced in simple structural elements to oscillatory pressure distributions acting on these elements. Practical application of this approach is discussed, as well as the limitations of the approach.
Living in the Sunken Place: Notes on Jordan Peele’s ”Get Out” as Gothic Fiction
Authors: Bastos da Silva Jorge
Published: November 2019

The gothic imagination often expresses a sense of the instability and/or vulnerability of human identity, bearing either on specific individuals or on the species as a whole. The present article examines the 2017 film Get Out, written and directed by Jordan Peele, in order to highlight the ways in which its exploration of the abovementioned topic relates to the tradition of the gothic as it is recognisable in literary texts dating from as far back as the eighteenth century. Relevant titles include Walter Scott’s Count Robert of Paris and Robert Louis Stevenson’s Strange Case of Dr Jekyll and Mr Hyde, as well as examples from film.
The Utopian and the Gothic in Ellis James Davis’s ”Pyrna: A Commune; or, Under The Ice”
Authors: Komsta Marta
Published: November 2019

The paper discusses spatial modelling in Ellis James Davis’s Victorian utopia, Pyrna: A Commune; or, Under The Ice (1875) in the context of appropriating the Gothic mode into the utopian convention. In what follows, by examining selected aspects of the novella’s presented world, this article argues that the Gothic tropes of numinosity and sublime constitute significant elements of the examined narrative as major defamiliarizing components of the semiotically monolithic utopian spatial model.
The Political Gothic of Dystopian Romance. Joseph Shield Nicholson’s ”Thoth” (1888)
Authors: Galant Justyna Laura
Published: November 2019

The text of Thoth. A Romance, a late nineteenth-century dystopia by Joseph Shield Nicholson, is here analysed as a generic amalgam characterised by conspicuous repetitiousness and the motif of multiplication of a circular pattern on the levels of plot, setting, imagery and characterisation. A meeting of the Gothic and the dystopian in the text results in an expansion of the former convention, politicization of the Gothic and blending of the psychoanalytic with the dystopian.
“You have a lovely and unusual name.” Mrs de Winter from Daphne du Maurier’s ”Rebecca” – a Gothic Heroine in Search of Identity
Authors: Kędra-Kardela Anna
Published: November 2019

The paper is devoted to the analysis of Mrs de Winter, one of the main characters from Daphne du Maurier’s Rebecca, as an example of a Gothic figure. The analysis traces the stages in the development of the heroine by demonstrating how she first becomes, through the process of gothicisation, “the Gothic damsel in distress.” Vulnerable and easily threatened, she is defined solely in relation to Mr de Winter, her aristocratic husband, whose status she is unable to match. As a result of her growth as an individual, Mrs de Winter is degothicised.We witness a change in her attitude toward her tormentors: she no longer feels intimidated; she starts developing in what we view as an identity-building process her public and personal sense of a mature and independent individual.
salud pública basada en la construcción de la participación comunitaria
Authors: Guillermo Hernández Mauricio R.
Published: November 2019

Este ensayo ofrece una aproximación a los elementos conceptuales que determinan la participación comunitaria en salud como una herramienta importante en la construcción de la salud pública. Analiza las características de la participación como barreras y/o facilitadores. Hace énfasis en la necesidad de adoptar la participación comunitaria desde escenarios locales para actuar sobre las condiciones que mejoren el espacio primario en que se desarrollan las personas a partir de la integración social.
THE RESOCIALIZATION PROCESS OF ELDERLY AND DISABLED THROUGH CLUB ACTIVITIES IN INSTITUTIONAL CARE
Authors: А. Volkova Olga , V. Besschetnova Oksana , I. Mozgovaya Еlena , S. Artyomova Yuliya , E. Nadutkina Irina
Published: November 2019

Purpose: The article presents the results of sociological research on the issues of the re-socialization of elderly and people with functional limitations and health problems through club activities, based on the example of five institutions (boarding houses for the elderly and disabled) located in Belgorod region.

Methodology: The study was conducted in 2019 and included two stages: (1) the survey of elderly and disabled, living in institutional care (n = 60) and (2) the expert survey (n = 30), including employees and the administration of boarding houses for the elderly and disabled.

Result: The research found that the successful re-socialization of the elderly and disabled living in residential institutions depends on a combination of factors: the social infrastructure of the institutional care, health status, interpersonal relations with the staff, the range of social connections, as well as the diversity of leisure facilities and their own activity. The results of the study suggest that the involvement in the club activities of the elderly and disabled, living in residential institutions will become a significant resource for their re-socialization process.

Applications: This research can be used for universities, teachers, and students.

Novelty/Originality: In this research, the model of The Resocialization Process of Elderly and Disabled through Club Activities in Institutional Care is presented in a comprehensive and complete manner.
CONSTITUTIONAL AND LEGAL ASPECT OF THE LEGAL EXPERIMENT OF MIGRATION REGULATION IN THE RUSSIAN FEDERATION AND GERMANY
Authors: V. Markhgeym Marina , E. Novikova Alevtina , E. Tonkov Evgeniy , I. Yevtushenko Vladimir , G. Zagaynova Goar
Published: November 2019

Purpose: The article is devoted to the study of the features of the migration policy implemented in the Russian Federation as a kind of legal experiment.

Methodology: The methodological basis of the study was a set of the following methods of scientific knowledge – General scientific methods (analysis and synthesis), private scientific methods (formal legal and comparative legal).

Result: The author analyzes normative acts, including by-laws of both the Russian Federation and its constituent territories. The analysis of the existing regulatory normative approaches to the regulation of migration in Germany is also given. At the same time, the author offers his vision of the possible implementation of German law in the Russian Federation.

Applications: This research can be used for universities, teachers, and students.

Novelty/Originality: In this research, the model of Constitutional and Legal Aspect of the Legal Experiment of Migration Regulation in the Russian Federation and Germany is presented in a comprehensive and complete manner.
MANUFACTURE CONTRACT (ISTISNA’A), CONCEPT, IMPORTANCE & RISKS
Authors: Zuhair Al-feel Nada
Published: November 2019

Purpose of the study: This research deals with Manufacture Contract (Istisna'a contracts) Arabic (الإستصناع) in terms of their concept, importance, and risks related to them; as one of the means used by Islamic banks to meet the individuals special needs of goods and products that require special specifications. Methodology: The study is based on the descriptive approach that gave a clear picture of Istisna'a is a contract and as a financing formula. It is meant by the terms and conditions of its validity and legitimacy, distinguishing it from the other financing forms witnessed by the banking reality, the methods and procedures of its application and its importance. Results: it does not stipulate what is required in the peace contract to accelerate the price, a contract that recognizes contemporary jurisprudence in need of modification and development to be removed from its traditional image to a new image through which it is able to accommodate the fate Greater than the requirements for industrial finance. Given the importance of this contract in the field of industrial investments carried out by Islamic banks, the many questions that may be raised about its legitimacy, its relevance to other contracts, the risks faced by banks in applying it, and the solutions that must be prepared to address it, we have chosen it to be the subject of this study. Applications of this study: This research can be used for the universities, teachers, and students. Novelty/Originality of this study: In this research, the model of Manufacture Contract (Istisna’a), Concept, Importance & Risks is presented in a comprehensive and complete manner.