bluuebunny/crossref_metadata_2025 huggingface dataset:
Yeni bir 4-boyutlu tedarik zinciri sisteminde hiperkaos
Authors: Çağıl Gültekin , Açıkgöz Neslihan
Published: April 2018

Tedarik zinciri, müşteri ihtiyaçlarını karşılayabilmek için
hammadde tedarikinden başlayarak müşteriye ürün teslimine kadar devam eden tüm
süreçlerdeki birçok faktörün etkisi altında olması bakımından karmaşık ve
kaotik bir yapıya sahiptir.  Kaotik
tedarik zinciri, sistemi oluşturan değişkenlerin beklenmedik bazı davranışlar
sergilemesi ve bu davranışların uzun süreli tahminlerinin yapılamaması anlamına
gelmektedir. Literatürde farklı tedarik zinciri sistemlerinin matematiksel
modelleri oluşturularak kaotik yapılarının incelendiği çalışmalar mevcuttur. Bu
çalışmada ilk kez daha önce sunulan bir tedarik zinciri modelinin talep durum
denklemine lineer kontrolör eklenmiş ve oluşturulan bu yeni tedarik zinciri
sisteminin hiperkaotik davranış sergilediği görülmüştür. Elde edilen yeni 4
boyutlu hiperkaotik sistemin Matlab-Simulink programı kullanılarak sayısal
analizleri yapılmış ve hiperkaotik davranışı faz portreleri ile ortaya
konmuştur. Faz portresinde krank mili ya da çok katlı kelebek kanadı gibi bir
şekle benzeyen kaotik bir çekici oluştuğu gözlemlenmiştir. Çalışmanın sonucunda
tedarik zinciri sisteminde farklı davranışların meydana gelmesine neden olan
yeni terimin müşteri sadakati olarak tanımlanabileceği vurgulanmıştır.
Environmental DNA (eDNA) 18S metabarcoding Illumina MiSeq NGS PCR Protocol v2
Authors: Closek Collin , Djurhuus Anni , Pitz Katie , Kelly Ryan , Michisaki Reiko , Walz Kristine , Starks Hilary , Chavez Francisco , Boehm Alexandria , Breitbart Mya
Published: April 2018

This protocol is aimed at amplifying the 18S rRNA hypervariable region 9 (18S V9) in eukaryotes with a focus on microbial eukaryotes. Amplicons generated using this protocol can then be sequenced using the Illumina platform. The primers (1391F, EukBr) utilized in this protocol are based on the primer utilized in Amaral-Zettler et al 2009 and the Earth Microbiome Project (EMP). This work was supported by NASA grant NNX14AP62A ‘National Marine Sanctuaries as Sentinel Sites for a Demonstration Marine Biodiversity Observation Network (MBON)’ funded under the National Ocean Partnership Program (NOPP RFP NOAA-NOS-IOOS-2014-2003803 in partnership between NOAA, BOEM, and NASA), and the U.S. Integrated Ocean Observing System (IOOS) Program Office. CitationsAmaral-Zettler LA, McCliment EA, Ducklow HW, Huse SM (2009) A Method for Studying Protistan Diversity Using Massively Parallel Sequencing of V9 Hypervariable Regions of Small-Subunit Ribosomal RNA Genes. PLoS ONE 4(7): e6372. doi:10.1371/journal.pone.0006372Earth Microbiome Project - http://www.earthmicrobiome.org/emp-standard-protocols/18s/
High purity, high molecular weight DNA extraction from rust spores via CTAB based DNA precipitation for long read sequencing v1
Authors: Nagar Ramawatar , Schwessinger Benjamin
Published: April 2018

Nanopore sequencing (Oxford Nanopore Technologies MinION instrument) requires high quality, high molecular weight DNA (HMW) to produce long sequence reads. Extracting high purity, HMW DNA is a difficult challenge, especially for a biotrophic rust fungus. This is because the biomass for DNA extraction is restricted to spores which are physically tough and rich in complex polysaccharides and lipids. When DNA extracted from spores precipitated with ethanol or isopropanol, many other impurities like polysaccharides and lipids get coprecipitated along with DNA which renders DNA purity unsuitable for Nanopore sequencing. These impurities cannot be removed with any subsequent DNA purification with either paramagnetic beads (SPRI) or re-precipitation with ethanol and isopropanol. These impurities always co-precipitated with the DNA which absorbs light at 230 nm. In an attempt to improve purity, I tried precipitating DNA with cationic detergent CTAB (Hexadecyl-Trimethyl-Ammonium Bromide) which has been used to precipitate DNA in the past but not employed extensively. CTAB is a cationic surfactant which selectively complex with DNA and precipitates it out of the solution in the presence low salt concentration (0.4M NaCl) while leaving other impurities. Unlike isopropanol or ethanol precipitated DNA which looks highly viscous, the CTAB precipitated DNA lack similar viscosity and therefore indicative less or no impurities. Moreover, with CTAB precipitation I get ~ 20-25 ug crude DNA per 100 mg of spores which is almost double the amount I get with isopropanol and ethanol precipitation. The crude DNA once washed with 1 V homemade SPRI beads solution, gives a 260/280 ratio ~1.8-2 and 260/230 2.0-2.2.
DNA size selection (>3-4kb) and purification of DNA using an improved homemade SPRI beads solution. v1
Authors: not provided Ramawatar , Schwessinger Benjamin
Published: April 2018

Most noncommercial tradition DNA extraction protocols result in a crude DNA preparation. If the DNA is intended to be used for a high-end application like Nanopore sequencing, it requires a thorough clean-up and size selection before it could be used for sequencing. Solid Phase Reversible Immobilisation (SPRI) magnetic beads is a quick and convenient way of purifying and size selecting intact double-stranded DNA from crude DNA. Most commercially available SPRI beads based DNA purification mix is quite expensive so our lab endeavored to develop an inexpensive beads mix which is as good as the commercially available ones. In this effort, our lab has optimized a beads mix for purifying and size selecting crude DNA extracted from eucalyptus and posted on protocol.io,https://www.protocols.io/edit/high-purity-high-molecular-weight-dna-extraction-f-n5ydg7w?step=16. However, this solution was not very effective in purifying crude DNA extracted from fungal material. DNA extracted from fungal material is highly viscous which is indicative of high levels of impurities in the DNA preparation. I tried to improve the beads mix for purifying rust DNA by adding 0.25 % (v/v) Tween-20 into the beads mix. I tested beads mix with Tween-20 to see if adding tween into the solution makes any difference in the recovery, purity and size selection. Turns out that bead solutions with Tween-20 make big difference in the size selection and recovery of the DNA compared to the bead solutions without. I calibrated/tested the bead solution with and without Tween-20 on the 1 kb DNA ladder to establish which DNA solution to beads volume ratio gives optimal recovery and size selection. We found that beads mix with 0.25 % Tween-20 works much better in size selection and recovery than beads mix without Tween-20. The best DNA to beads volume ratios were 1.0: 0.9 and 1.0: 1.0.
RNA isolation with TRIzol v1
Authors: Julkowska Magdalena
Published: April 2018

Standard RNA isolation protocol using TRIzol
The Influence of Outdoor Education and Gender on the Development of Social Values
Authors: Ma'mun Amung , Nugraha Eka , Hakama Adli , J Jahidin
Published: April 2018

This article reveals the differences in the development of social values through outdoor educational activities (OE) equipped with structured and unstructured games by looking at gender factors. OE activities were conducted in Parongpong and Gunung Artapela, West Bandung West Java Indonesia, followed by 32 students divided into two groups. With a simple 2 x 2 factorial design, the first group was given an OE activity equipped with a structured game and a second group of unstructured games, amounting to 16 people per group. Before and after following OE each sample filled out a questionnaire about the development of social values (environmental care, self-control, communication, and cohesiveness). Gain scores are used to test the hypotheses of the questionnaire after and before following the OE through ANOVA and Tukey. The results are: firstly, there is no overall difference in the effect of OE equipped with structured games with unstructured development of social values; Secondly, there is an interplay between the game model in OE with gender so as to give different effects on the development of social values; Thirdly, there is a difference of influence between OE and structured game with unstructured development of social values in the male gender group, OE equipped with better structured game than unstructured game; Fourth, there is a difference in the effect of OE with unstructured game structured to the development of social values in women's gender groups, OE activities with unstructured games better than structured. OE activities require the right type of game according to their gender. Equips OE with structured games suitable for men and unstructured for women.
Hubungan Explosive Power Otot Tungkai terhadap Akurasi Smash Jump Bulutangkis Tim Putra Pembinaan Prestasi Mahasiswa Pendidikan Olahraga Universitas Riau
Authors: Cendra Romi
Published: April 2018

Penelitian ini bertujuan untuk melihat explosive power otot tungkai terhadap akurasi smash jump dalam permainan bulutangkis. Jenis penelitian yang digunakan yaitu korelasi dengan sampel sebanyak 15 orang. Hasil analisis data yaitu terdapat hubungan explosive power otot tungkai terhadap akurasi smash jump dalam permainan bulutangkis, diperoleh r = 0,60 maka hubungan antara variable X terhadap Y dikategorikan agak rendah. Berdasarkan uji normalitas lilifors menunjukkan berdistribusi normal sebab L0maks < Ltabel atau L0maks = 0,022 < Ltabel = 0,220. Dimana keberartian di uji dengan uji t dan didapat thitung = 2,7. Berarti thitung > ttabel (2,7 > 1,771).
Revitalisasi Pendidikan Jasmani untuk Anak Usia Dini melalui Penerapan Model Bermain Edukatif Berbasis Alam
Authors: Paramitha Sandey Tantra , Anggara Lestari Ema
Published: April 2018

Pendidikan jasmani anak usia dini merupakan aspek yang sangat penting bagi perkembangan kemampuan kognitif, afektif dan psikomotor anak dalam mempersiapkan menuju jenjang sekolah dasar. Dalam praktik pendidikan jasmani anak usia dini menghadapi berbagai masalah dari kegiatan pembelajaran, fasilitas, keadaan sosial dan kebijakan pemerintah yang kurang memberikan perhatian terhadap pendidikan jasmani anak usia dini. Penelitian ini menggunakan pendekatan kualitatif dengan metode studi kasus yang bertujuan untuk mengetahui permasalahan penelitian secara rinci dan mendalam, penelitian ini bertempat di Pendidikan Anak Usia Dini Amarilis, Kecamatan Lembang, Kabupaten Bandung Barat dengan melibatkan 3 Guru dan 35 anak usia dini, teknik pengambilan data menggunakan wawancara, observasi dan dokumentasi serta melakukan analisis data menggunakan reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian menunjukan bahwa terdapat perubahan kemampuan kognitif dengan ditandai pemecahan masalah melalui kegiatan kelompok, perubahan kemampuan afektif dengan ditandai rasa peduli antar sesama dan perubahan psikomotor dengan ditandai kecekatan anak usia dini dalam melakukan aktivitas melalui permainan edukatif berbasis alam, serta adanya peningkatan minat anak usia dini terhadap pembelajaran pendidikan jasmani.
COMPETITIVE INTERACTION BETWEEN MIXED-PLANTING MAIZE CULTIVARS ENHANCED YIELD AND WATER-USE EFFICIENCY IN A SEMI-ARID REGION
Authors: WANG Xiaolin , REN Yuanyuan , CHEN Yinglong , ZHANG Suiqi
Published: April 2018

Effects of competitive interaction between two mixed planting maize (Zea mays L.) cultivars on yield andwater use efficiency are inevitable and the positive process needs more excavation. Two maize cultivars weremixed planting in two densities to explicit the potential of competitive interaction improving yield and wateruse efficiency in a semi-arid region over two growing seasons. During grain filling stage firstly, competitiveinteraction optimized stem to leaf ratio of two maize cultivars, and decreased root to shoot ratio at harvestunder the same-high mixed planting density, great competitive intensity caused by high planting densitysuppressed vegetative growth of maize. Secondly, land equivalent ratio positively increased from 1.02 to 1.14,which signified the advantage of farming land use. Furthermore, positive values of total actual yield loss in thefour mixed systems indicated a yield advantage. Over two years, mean yield and water use efficiency increasedby 6.5 % and 11.7 % which resulted from the positive performance of two maize cultivars in the mixedsystems. Thus, consequences of competitive interaction in the mixed planting systems performed as land use,maize yield and water use efficiency advantages in the dry land farming.
APPLICATION OF MULTIVARIATE STATISTICAL ANALYSIS FOR BREEDING STRATEGIES OF SPRING SAFFLOWER (Carthamus tinctorius L.)
Authors: KOSE Arzu , ONDER Oguz , BILIR Ozlem , KOSAR Ferda
Published: April 2018

This study aimed to assess oil yield components and their interrelationships of spring safflower linesand varieties by using different statistical techniques to increase the oil yield in safflower breedingprogram. Field experiments were conducted at the Transitional Zone Agricultural Research Institutein Eskisehir, Turkey during 2014, 2015 and 2016. Correlation, simple linear regression, stepwisemultiple regression, path, principal component and cluster analyze were used to investigate therelationships between oil yield and some components in spring safflower. The results revealed thatcharacters affecting oil yield, which is important to determine selection criteria in plant breeding,vary according to statistical methods. Therefore, to obtain reliable result, it is essential to usemultivariate statistical methods for scanning significant characters in studied material. According tothe numbers of common characters determined in different statistical analyzes; oil content, seedweight, seed yield and number of head per plant would be important selection criteria for improvedoil yield in the breeding material studied. The lines and varieties may be used in hybridizationprogram and their hybrids may yield more transgressive sergeants for these characters for oil yieldimprovement.
RUSSIAN RESEARCH IN LATE IMPERIAL CHINA: THE CASE OF VLADIMIR OBRUCHEV'S EXPEDITION TO WEST CHINA, 1892–1894
Authors: CHUBAROV ILYA
Published: April 2018

Following the growth of Russian political interests in Inner Asia in the mid-19th century, the Russian Imperial Geographical Society (RGS) initiated a series of extensive multi-disciplinary field studies of the region, including areas which now are part of the People's Republic of China. These expeditions aimed to provide the Russian government and academia with detailed information on the region's ethnographic, geological, botanical and other features and also to promote Russian science on an international level. One of the longest expeditions, in terms of both time and distance, was that of Vladimir Obruchev, the future renowned novelist and Soviet academician, who at that time was a young Siberian geologist. In the span of two years beginning in September 1892, he covered a distance of more than 15,000 kilometers inside China. He was inspired by the studies of Ferdinand von Richthofen on loess soils that are found only on the Chinese Loess Plateau. Utilizing the route description from Obruchev's memoir “From Kyakhta to Kuldzha” (1940), the original copies of his field report to the Russian Imperial Geographical Society (1900), and various materials from the archive of the Russian Academy of Sciences, the library of the Institute of Geography, and the archive of the Russian Imperial Geographical Society, as well as Chinese databases and maps, the author made a detailed geographical and chronological reconstruction of the expedition route and itinerary on the modern map of China. More than 100 places have been identified and those points are available online as an interactive presentation. This contribution also presents a novel approach for studying the history of geographical exploration with all its complexity.
SOME NOTES TOWARDS A HISTORY OF IDEAS ON RIFTS AND EXTENSIONAL TECTONICS IN GENERAL
Authors: ŞENGÖR A. M. C.
Published: April 2018

The history of ideas on extensional tectonics is somewhat neglected in the general historiography of geology. This is because the occurrence of widespread extension on our planet was recognised late, although normal dip-slip faults are by far the most common of fault types and this had been noticed since the early days of mining. A review of the geological literature shows, however, that many geologists and miners did think of widespread extension on earth very early on. Their ideas did not have the same impact as ideas on shortening structures, because the latter are visually so much more spectacular in Europe, where the science of geology was born. Observations thus do govern the spread of ideas in the sciences, contrary to what many in the social disciplines claim.
THE OSCILLATORY SEISMIC MOTION AND THE DAILY MOTION OF THE EARTH IN FRANCESCO TRAVAGINI'S PHYSICA DISQUISITIO (1669).
Authors: GUIDOBONI EMANUELA , POIRIER JEAN-PAUL
Published: April 2018

Francesco Travagini, chemist, physician and naturalist, well known in Europe in his time, wrote the Physica Disquisitio after directly observing the effects of the 1667 Dubrovnik earthquake on the waters and buildings of Venice, distant by about 800 km. He posed the problem of the origin of the oscillatory motion of earthquakes, an aspect that had never been investigated before. Travagini reported his own observations, aware of being able to formulate only hypotheses, as he could not demonstrate, in a “mathematical and geometrical fashion”, how the vertical motion, which was observed in the area of major effects, could be transformed into an oscillatory motion. He made the assumption that the oscillations derived from the daily motion of the Earth, and used an example similar to the one that had been proposed by Galileo to explain the tides, (although without quoting him). Travagini was the first to observe the effect of surface waves at various distances from the epicenter of an earthquake.
FORGETTING AND REMEMBERING THE NEW MADRID EARTHQUAKES
Authors: AGNEW DUNCAN CARR
Published: April 2018

It has recently been argued that the large mid-continental earthquakes near New Madrid, Missouri, were mostly forgotten soon after they occurred in 1811–1812, in large part because the records available (historical narratives) were qualitative and taken to be unreliable. This obscurity is supposed to have lasted until the 1970s or later, when scientific study of the earthquakes resumed, and their significance for hazard became recognized. An examination of a wider range of sources suggests that while the memory of these earthquakes may have suffered the natural fate of most historical events, and faded in the broader population, the professional community of seismologists and engineers never lost sight of these earthquakes. Increased research in the 1970s on seismic hazards in mid-continental North America happened because of new opportunities created by funding and new technology, not a sudden remembering. Nor were these earthquakes neglected because seismology turned from description using descriptive measures (intensity of shaking) to analysis using instrumental data: intensity data were collected and used throughout the twentieth century.
CUSTODIAN OF THE GIBRALTAR SKULL: THE HISTORY OF THE GIBRALTAR SCIENTIFIC SOCIETY
Authors: MENEZ ALEX
Published: April 2018

The Gibraltar Skull, also known as Gibraltar 1 and the Forbes' Quarry skull, is Gibraltar's most famous fossil and has played an important role in our understanding of human evolution. In 1848 the skull was presented to the Gibraltar Scientific Society by its twenty-three-year-old Secretary, Lieutenant Edmund Henry Réné Flint; the receipt being recorded by a single line in its Minute Book. That record is the only known mention of the skull until its arrival in London in July 1864. The Society became the custodian of the skull from its presentation in 1848, to the Society's demise in 1853. Although the Society is mentioned in the majority of accounts of the discovery of the Gibraltar Skull, even if only to note that the skull was presented to the Society and that it was then subsequently stored away, almost no information about the Society exists in the published literature. The only surviving records of the Society's history are its Minute Book, several entries in one of the Minute Books of the Gibraltar Garrison Library, and The Gibraltar Chronicle and Commercial Intelligencer. This paper provides, for the first time, a history of the Society based on analysis of these sources, and from this assesses the curatorial and management approaches to its collection.
ROLE OF ICHNOLOGY IN THE HISTORY OF PHOTOGRAPHY
Authors: PEMBERTON S. GEORGE , PEMBERTON ERIN A.
Published: April 2018

Vertebrate ichnology in North America has a long and distinguished history, starting with the remarkable discoveries by Edward Hitchcock of dinosaur footprints and trackways in the Connecticut River Valley. Hitchcock assembled a unique collection that is currently housed in the Beneski Museum of Natural History, Amherst College, and his work essentially constituted the beginnings of ichnology as a viable sub-discipline of paleontology. Although his original interpretation that these Late Triassic locomotion traces were bird tracks was incorrect, he indirectly linked birds and dinosaurs. Other talented amateurs including John Collins Warren, James Deane, Dexter Marsh and Roswell Field worked on these track sites and some were prolific authors. Three major books have significance, Dr. John Collins Warren published his book Remarks on Some Fossil Impressions in the Sandstone Rocks of Connecticut River in 1854 making it the second book ever published exclusively on ichnology and the second American publication (and first American scientific publication) to be illustrated with a photograph, a salt print, used as the frontispiece depicting what he interpreted as the fossilized tracks of prehistoric birds. James Deane published a book in 1861entitled Ichnographs from the Sandstone of Connecticut River containing photographs and etchings. Finally, Edward Hitchcock published The Supplement to the Ichnology of New England in 1865 that contained seven albumen prints by the professional photographer J. Lovell of Amherst. These volumes pioneered the use of photography in American scientific publications.
REEL DÖVİZ KURLARININ TURİZM TALEBİNE ETKİSİ ÜZERİNE KARŞILAŞTIRMALI NEDENSELLİK ANALİZİ
Authors: Sarı Yaşar , Oğuz Yasin Emre
Published: April 2018

Bu
çalışma, turizm talebi ve reel döviz kuru arasındaki kısa ve uzun dönemli
nedensellik ilişkilerinin incelenmesi amacıyla hazırlanmıştır. Araştırma
örnekleminin belirlenmesinde Dünya Turizm Örgütü’nün 2015 yılı turizm gelirleri
istatistiklerinden yararlanılmıştır. Bu kapsamda Türkiye, İspanya, İngiltere,
İtalya ve Almanya araştırma örneklemi olarak belirlenmiştir. İlgili ülkelerin
2002 – 2015 yılları arası turizm talebi ve reel döviz kuru verileri milli
istatistik kurumlarından aylık olarak derlenmiştir. Araştırma sonucunda; Türkiye,
Almanya ve İtalya arasında uzun dönemli eşbütünleşme ilişkisi bulunmuştur.
Yapılan nedensellik analizi sonucunda, Türkiye reel döviz kurundan turizm
talebine tek yönlü nedensellik ilişkisi tespit edilmiştir. Almanya ve İtalya’ya
yönelik Granger nedensellik analizi sonucunda, değişkenler arasında çift
taraflı nedensellik ilişkisi olduğu görülmüştür. İngiltere ve İspanya’ya
yönelik yapılan analizlerde eşbütünleşme ilişkisi tespit edilememiştir.
EKONOFİZİK YAKLAŞIMI İLE KENTSEL REKABETÇİLİK İNDEKSİNİN OLUŞTURULMASI
Authors: Donmez Cem Çağri , Atalan Abdulkadir
Published: April 2018

Kentsel ekonomi problemlerinin
analizi için birçok ekonomik metotlar kullanılmıştır. Ancak günümüzde daha
farklı bir yaklaşım olan ekonofizik metodu ile fiziğin temellerini oluşturan
yasaların ekonomide de geçerli olacağı, yapılan bilimsel araştırmalar sonucu
somut bir şekilde ortaya konulmuştur. 
Kentsel rekabetçilik için önemli olan parametreler dikkate alınarak
kentsel rekabetçilik indeksi oluşturulmuştur. Ancak bu parametreler arasında
yer alan kent popülasyon yoğunluğunun kent ekonomisinde ve buna bağlı olarak
kentsel rekabetçilik indeksinde etkili olmadığı görülmektedir. Bu çalışmada,
ekonofizik yaklaşımı ile oluşturulan kentsel rekabetçilik indekslerinin kent
ekonomilerinde olan belirsizliğin ve dengesizliğin giderilmesi amaçlanmış olup,
ekonofiziğin kuramlarından olan istatistiksel fizik yöntemiyle sayısal veriler
kullanılarak kent ekonomisinde gelecek dönemler için somut bir sonuç elde
edilmiştir. Kentlerin ekonomisinde belirsizliğin ve dengesizliğin azalmasıyla,
diğer kentler ile rekabette daha güçlü olacakları bu çalışma ile ortaya
konulmuştur.
HAVAALANLARINDA HİZMET KALİTESİNİN ENTROPİ VE TOPSIS YÖNTEMLERİ İLE DEĞERLENDİRİLMESİ: AVRUPA’NIN EN YOĞUN HAVAALANLARI ÜZERİNE BİR UYGULAMA
Authors: Bakır Mahmut , Akan Şahap
Published: April 2018

Günümüzün
değişen rekabet koşulları altında havaalanlarının daha fazla yolcuya ve
havayolu işletmesine hizmet vererek rekabetçi üstünlük sağlamalarında hizmet
kalitesi kilit bir unsur haline gelmiştir. Havaalanı hizmet kalitesinin bu
açıdan önemli unsur olarak görülmesinden dolayı bu çalışmada 2016 yılı
genelinde Avrupa’da en fazla yolcuya hizmet veren havaalanlarının hizmet
kalitesi performansları değerlendirilmiştir. Çalışmada kullanılan veriler
Skytrax internet sitesinden elde edilmiş olup kuyruk bekleme süresi, terminal
temizliği, terminal oturma alanları, terminal işaret ve yönlendirme, yiyecek-içecek
hizmetleri, havaalanı alışveriş mağazaları, wifi bağlantısı ve havaalanı
personeli kriterleri ele alınmıştır. İlk olarak Entropi
yöntemiyle yapılan ağırlıklandırma sonucunda önem katsayısı en yüksek kriterler
sırasıyla wifi bağlantısı, terminal oturma alanları ve kuyruk bekleme süresi olarak belirlenmiştir.
Ardından TOPSIS yöntemi ile havaalanları değerlendirilerek sıralanmıştır. Bunun
sonucunda en yüksek hizmet kalitesine sahip havaalanının
Münih Havaalanı olduğu belirlenmiştir.
ÖĞRETİM ELEMANLARININ AKADEMİK TEŞVİK ÖDENEĞİNE İLİŞKİN GÖRÜŞLERİ
Authors: Gül İbrahim , Arabacı İmam Bakır
Published: April 2018

Örgütler,
çalışanlarını örgüt amaçlarına ulaştırmak için motivasyonu özendirici çeşitli
faktörler kullanırlar. Ancak bir özendirici herkes için aynı etkiyi
yapmayabilir. Özendirici faktörler; ekonomik, örgütsel-yönetsel ve psiko-sosyal
olmak üzere üç grupta incelenebilir. Ekonomik faktörler, ücret artışı, ekonomik
ödül ve karara katılma; örgütsel-yönetsel faktörler, amaç birliği,
yetki-sorumluluk dengesi, iş genişletme ve zenginleştirme iken psiko-sosyal
faktörler çalışmada bağımsızlık ve sosyal katılma olarak özetlenebilir. Bu
çalışmanın amacı, üniversitelerde çalışan öğretim elemanlarının akademik teşvik
ödeneğine ilişkin görüşlerini ortaya koymaktır. Araştırma bu yönüyle nitel bir
çalışmadır. Araştırmanın kavramsal kısmı literatür taranarak oluşturulmuştur.
Uygulama kısmı için Ondokuz Mayıs Üniversitesi, Eğitim Fakültesinde çalışan
öğretim üyeleriyle görüşme yapılmıştır. Araştırmacılar tarafından hazırlanan
yarı yapılandırılmış görüşme formunda öğretim üyelerine konuyla ilgili sorular
sorulmuş ve alınan cevaplar kaydedilmiştir. Verilerin analizinde betimsel ve
içerik analizi yöntemi kullanılmıştır. Görüşmecilere belli rakamlar verilerek
kodlama yapılmıştır. Görüşme formları incelenerek burada önemli kavramlar
çıkarılmıştır. Bu kavramlar bir araya getirilerek temalar oluşturulmuştur. Bu
temalar çerçevesinde konu ele alınarak belli yorumlamalar yapılmıştır. Böylece
birtakım genellemelere ulaşılmaya çalışılmıştır. Sonuçta ilgililere bazı
önerilerde bulunulmuştur.
ÖĞRETMEN ADAYLARININ EĞİTİMDE TEKNOLOJİ ENTEGRASYON ÖZ-YETERLİKLERİNİN İNCELENMESİ: TÜRKİYE ÖRNEĞİ
Authors: Şimşek Ömer , Yazar Taha
Published: April 2018

Bu
araştırmanın amacı öğretmen adaylarının teknoloji entegrasyon
öz-yeterliklerini, uluslararası eğitim teknoloji standartları bağlamında
belirlenen teknolojik pedagojik alan bilgisi çerçevesinde (TPAB-ISTE) incelemek
ve öğretmen adaylarının eğitimde teknoloji entegrasyonu için yetiştirilmesine
etki eden değişkenlerin bu öz yeterliği açıklama düzeylerini belirlemektir. Araştırmada
nicel araştırma yöntemlerinden nedensel karşılaştırma ve ilişkisel tarama
desenlerinden yararlanılmıştır. Araştırmanın örneklemini, Türkiye’deki 18
devlet üniversitesinin eğitim fakültelerinin son sınıfında öğrenim gören ve pedagojik
formasyon eğitimi sertifika programına kayıtlı
olan toplam 3932 öğretmen adayı oluşturmaktadır. Veri toplama aracı olarak,
TPAB-ISTE öz-yeterlik ölçeği kullanılmıştır. Araştırma sonuçlarına göre teknoloji bilgisi boyutunda
erkek öğretmen adayları lehine anlamlı farklılaşma görülmüştür. Öğrenim görülen program türü
açısından anlamlı bir farklılaşma görülmemiştir. Bilgisayar sertifikasına sahip
olma, öğretmen adaylarının teknoloji bilgisi öz-yeterliği ile TPAB-ISTE
öz-yeterliği puanlarını anlamlı ölçüde arttırmıştır. Öğretmen adaylarının eğitimde teknoloji entegrasyonu
için yetiştirilmesine etki eden değişkenler en fazla teknoloji bilgisi ve TPAB-ISTE öz-yeterlik
boyutlarını anlamlı ölçüde açıklamıştır.
TRAFİK KAZALARINI ETKİLEYEN FAKTÖRLERİN YAPISAL EŞİTLİK MODELİ İLE İNCELENMESİ
Authors: Eygü Hakan
Published: April 2018

Trafik
kazaları ölümlü, yaralanmalı ve maddi hasarlı olarak geçmişten günümüze kadar önemli
problemlerden biridir. Trafik kazaları genellikle sürücü ve araç, hava
şartları, yol ve çevre özelliklerine bağlı nedenlerle meydana gelmektedir. Bu
doğrultuda trafik kazalarını etkileyen faktörler ve etkileri incelenmiştir. Çalışmada
Ankara ilinde 2010-2015 yılları arasında meydana gelen ölümlü, yaralanmalı ve
maddi hasarlı kaza verileri kullanılmıştır. Kazaya neden olan faktörler
arasındaki bağımlı ve bağımsız değişkenler belirlenerek yapısal eşitlik modeli
ile analiz edilmiştir. Analiz sonucunda araştırma modeli kapsamında, kazanın yeri ve konumu, kaza türü, hava
şartları, yol ve çevre özellikleri, sürücü faktörü değişkenlerinin kaza
sonucunu etkilediği tespit edilmiştir.
ABSTRACT LANDSCAPE AND ITS TEXTURE
Authors: Varlamova Adelina , Valujeva Viktorija
Published: April 2018

In this work history of world landscape art development as well as texture usage in abstract landscape is researched. Latvian and world artist abstract landscape paintings are viewed, that had experiments with texture usage, techniques and materials, which helped to create these landscapes. Work of Latvian artists, such as Rūdolf Pinnis “Forest Image”, whose works generalized nature image, landscape art of Boris Bērziņš, paintings of Jānis Pauļuks are analyzed as well as art of foreign artists, such as Zao Wou Ki, Peter Doig etc. Attention was put to the modern texture creation, where different materials are used, such as sawdust, sand, marble, metal bits etc. Within works of abstract landscapes different painting styles can be found as an influential and in this work main styles, which influenced beginning of abstract landscape are found to be impressionism, expressionism, symbolism.Research methods: theoretical, literature sources as well as research and analysis of internet sources.
THE REPRESENTATION OF MOVEMENT IN ART
Authors: Ruskule Inga
Published: April 2018

The aim of the article is to explore and analyze the movement representation methods in static artworks. Applied methods: Theoretical research and analysis of literature sources and Internet resources.Conclusion: Artists of different eras have turned to reproduce motion. Visual depiction is static, but it is possible to create the illusion of activity. Because movement occurs in time and space, the task of the artist is to model these dimensions on the artwork space so that it creates the impression of motion. Artists use the following ways of representing motion: creation of dynamic, energetic, asymmetrical and varied composition; expression; vagueness, uncertainty, blending; repetition of lines and shapes, image doubling, triplication etc.; representation of different motion positions, poses, gestures; a combination of various spaces and times; representation of such images, actions and places, which are associated with motion (vehicle, road, stairs etc.); use of opposites of motion and peace; etc.
COMMUNICATION SKILLS AND MUSIC – UNITING IN THE MUSIC PROCESS
Authors: Kušnere Sandija
Published: April 2018

Object of paper – explore and discover the communication skills and musical synthesis of musical lessons in the process of working with children up to three years. The paper was used for theoretical metod – analysis of scientific literature and empirical research method – use of communication skill assessment tool in music lesson, pedagogical observations and conclusions.The paper updates the communication skills assessment tool for children up to three years old. These are children in a social care institution until a decision is made about his future.The author main conclusions of the study: 1. In order to ensure the environment for children in music classes, in order to promote the development of communication skills, the adult must be scientifically trained. It is important that the educational factor is based on scientific foundations. 2. The child is not an object that must constantly learn and train something. The task of adults to see the child's own initiative to participate and support their goals. At the same time to achieve mutual satisfaction with the work done. 3. The child absorbs the language long before he begins to speak so you need to give more opportunities to self–express your musical lessons. By using various musical components, the child improves his experience, as a result his communication skills are improved.
ADVERTISING CATALOG AS A SOURCE OF INFORMATION
Authors: Tribrate Kristina , Apele Diāna
Published: April 2018

The modern catalog is a tool for persuading and conquering customers. Consequently, the design and quality of contemporary catalogs and brochures are given a great deal of attention – it is a tool that gives the customer a complete idea about the company's operations, the goods and services offered, the customer is convinced that the company is better and more interesting than its competitors.The aim of current article: to study and analyze catalog types and formats, printing trends and printing technologies.Research methods: theoretical: research and analysis of literature related to the industry and Internet resources.
GRAPHIC DESIGN OF THE VISUAL COMMUNICATION OF THE EXHIBITION OF THE VILAKAS COUNTY MUSEUM
Authors: Miezite Santa , Apele Diāna
Published: April 2018

Communication is a conversation, communication, the way information is provided. The museum's exposure language must be aesthetic, informative, cognitive process and memory stimulation.The designer, who designs and offers museum–oriented and up–to–date design solutions, plays a major role in solving the issues. The designer, in collaboration with the museum's staff, should prepare materials and programs for the society that are in line with the museum's goals and objectives and which society would also consider worthwhile. The authors of the article have learned the wishes of the director of Vilakas County Museum and information about the graphic design requirements of ergonomic visual communication have been gathered, and the school history of the Vilakas County Museum has been developed.The purpose of the article is to study the materials necessary for the exhibition of the Vilakas Region Museum and testimonies, information on visual communication in museums, analysis of interactions between graphic design and visual communication, as well as to analyze the visual design of the graphic design for the Vilakas Museum exposition on the history of regional schools.Research methods are the study of literature and internet sources and analyzes the opinion of the director of the museum.
VISUALIZATION AND VERBALIZATION IN THE USE OF SPECIAL MUSIC EDUCATION
Authors: Makris Ioannis
Published: April 2018

The goal of the present proposal is to present a series of techniques for teaching Music. Those techniques emerged during our music teaching sessions with mentally challenged individuals when it became imperative that we set the limitations to and framework of our teaching efforts. Lest we forget, when dealing with the framework described above, “music” becomes a term with multiple meanings for good reason: whether the teaching of music refers to the instruction process itself; or whether it touches on developing through music a series of skills such as memory, perception, and more, mentally challenged persons who have been taught music may be empowered to express themselves through some musical instrument and, by extension, participate in a musical ensemble and read sheet music with a view to reproducing a musical work or, ultimately, do both. The teaching method adopted was founded on the systematic clinical application of two (2) techniques: visualization and verbalization (e.g., of tempo and musical notes). Those two techniques had already been used within the framework of two Erasmus +KA2 European programs and were: (a) T.E.L.L. Through Music (Leader: Lithuania); and (b) M.E.L.O.S. (Leader: Greece). Additionally, they had been employed within the framework of the “Makris Method” on which the ME.L.O.S. Program was based presented at Rēzekne, Latvia (Makris, 2005). Results were highly encouraging and implemented during the course of the Erasmus + KA2 CAP European program “Cap sur l'école inclusive en Europe” (Leader: APJH – France).
ARTISTIC DECORATION OF FAIENCE WARES IN LATVIA IN THE SECOND HALF OF THE 19TH CENTURY AND THE BEGINNING OF THE 20TH CENTURY
Authors: Brants Inese
Published: April 2018

This research paper is an investigation of the techniques used in decoration of Riga faience from the beginning of faience production in Riga in the middle of the 19th century until the First World War. Relatively few products from this period are represented in the Riga History Museum and Riga Porcelain Museum; in the summer of 2016, the author visited 22 regional history and art museums of Latvia and got acquainted with their ceramics collections in order to find more historical artefacts and gain more complete overview of porcelain decoration techniques used for them. Work with museum collections revealed a lot of previously unknown information about the development of decoration techniques during the faience production period in Riga, from 1841 to 1962. The article deals with the problems of faience terminology and development of decoration techniques in the period from 1841 until the First World War. The article offers conclusions on the nature of the collections of Latvian regional museums, their collection–building strategy, preservation conditions, state of the objects and their availability for exploratory work.
A comparative analysis of the application of piezoelectric surgery and mechanical osteoperforation techniques in modeling an orbital decompression
Authors: Konovalov Konstantin A. , Davydov Dmitriy V. , Roshchin Vitaliy Yu.
Published: April 2018

Currently a wide range of instruments for surgical procedures on the bony structures of the orbits is offered. Each of them has its advantages and disadvantages. Cutter causes less injury, in comparison with a chisel or an ultrasonic saw [15]. In using a drill during surgery there was an increase in temperature of bone edge of the opening above acceptable values [17]. The use of low frequency ultrasonic tools allows you to create holes in the bones of any desired size and shape with smooth edges [5, 11, 16, 20]. The disadvantages of this method include the heating of tools tip up to 140 during prolonged continuous action [6]. Thus, techniques using tools for formation of the bone window require further study and improvement.

Aim: to compare surgical equipment for bone window formation in modeling an orbital decompression.

Materials and methods. In an experimental study in vivo, 12 surgical interventions on the scapula on both sides were performed in 6 Chinchilla breed rabbits. On the right side, the formation of a bone window was carried out by the ultrasonic bone scalpel MISONIX, on the left side by a drill.

Results. It was found that during first 7-21 days there was more pronounced inflammation of soft tissues on the left side. At the same time, delayed proliferation and maturation of fibrous connective tissue was observed in comparison to the opposite side. Bone tissue inflammation and subsequent regeneration took place without significant differences on both sides. The experiment showed that the use of ultrasonic scalpel in flat bones creates less inflammation of surrounding tissues and the bone itself as compared to a diode laser. A.V. Kravchenko (2006) reports that, after exposure to a diode laser in an acute experiment there was a scalloped edge with an area of photocarbonization (charring) on the 7th and the 21st day; while the use of an ultrasonic scalpel did not create any signs of infiltrative inflammation, later on a nonspecific inflammation developed.

Conclusion. Ultrasonic scalpel has a number of advantages when performing osteoperforation, such as time-saving during surgical procedure, control of the osteotomy process, less trauma to surrounding tissues during action and less pronounced inflammatory response of the wound during early postoperative period.
Zonular instability in patients with pseudoexfoliative syndrome: the analysis of 1000 consecutive phacoemulsifications
Authors: Potyomkin Vitaly V. , Ageeva Elena V.
Published: April 2018

Phacoemulsification (PHACO) is the gold standard of cataract surgery. Сataract surgery in eyes with pseudoexfoliative (PEX) syndrome is associated with increased risk of intra- and postoperative complications. Zonular laxity is one of the main causes of surgical complications.

Purpose. To assess the degree of zonular weakness in patients with PEX.

Materials and methods. 1010 eyes (580 eyes with PEX and 430 eyes without it) that underwent consecutive PHACO at the Ophthalmology Department No 5 of the City Multifunctional Hospital No 2 from May 2016 until October 2017 were enrolled in the study. The zonular laxity was assessed preoperatively and intraoperatively.

Results. Zonular weakness was observed more often in patients with PEX, both at preoperative and intraoperative evaluation (p 0.05). However, in both groups, the percentage of zonular weakness estimated intraoperatively, was several times higher, than that estimated preoperatively. Nevertheless there was no difference in the rate of capsular bag related intraoperative complications between two groups.
Computer perimetry in the diagnosis of primary open-angle glaucoma
Authors: Serdyukova Svetlana A. , Simakova Irina L.
Published: April 2018

Static perimetry, made using Humphrey and Octopus expert class perimeters, is called the standard automated perimetry (SAP); and for more than 30 years, it is the gold standard in assessing the visual field in glaucoma diagnosis. Currently, many computer perimeters appeared on the Russian market. The article reviews modern methods of computerized perimetry which are most widespread in our country and presents their comparative characteristics.
Investigation of tear production dynamics in patients with age-related cataract before and after phacoemulsification
Authors: Tonkonogiy Sergey V. , Bai Lina U. , Vasilyev Aleksey V.
Published: April 2018

Purpose. To investigate the tear production (TP) dynamics in patients with age-related cataract before and after phacoemulsification (PE).

Material and methods. 136 patients (136 eyes) admitted for age-related cataract treatment. Age 69.3 6.4 years. 64 men and 72 women. Besides standard ophthalmological examination, in all patients Schirmer`s I test was performed before surgery on the next day, 7, 14 and 30 days after surgery. Patients were divided into 4 groups. The 1st group consisted of 32 patients (32 eyes) with TP 15 mm and more. The 2nd group 48 patients (48 eyes) with TP from 10 to 15 mm. The 3rd group 40 patients (40 eyes) with TP from 5 to 10 mm. The 4th group 16 patients (16 eyes) with TP less than 5 mm. In all patients, PE was performed according to standard technology.

Results. All surgeries were performed without complications. In 56 eyes of groups 3 and 4 (41.2%) there was depression of TP of moderate and severe degree before surgery. The first day after surgery in all study groups there was twofold increase of Schirmer`s test indices. Starting from 7th day after surgery, in all groups, a 22-35% decrease of TP from baseline was observed. Later on, a gradual increase of TP was noted. On the 30th day after PE, Schirmer`s test indices were lower than those of baseline in 4 eyes (13%) of the 1st group, 10 eyes (21%) of the 2nd group, 31 eyes (77%) of the 3rd group, and 10 eyes (63%) of the 4th study group.

Conclusions. The study of TP in patients with age-related cataract showed that during one month after surgery TP returned to baseline indices only in 59.6% of patients. Regardless of its baseline indices, after the surgery, there is an universal TP dynamics, which is characterized by its initial increase, subsequent decrease and gradual return to baseline indices. Patients with initial low TP indices have potentially high risk of developing clinically significant dry eye syndrome.
Dome-shaped macula phenomenon
Authors: Melikhova Mariya V. , Gatsu Marina V.
Published: April 2018

This article provides a review of the literature of domestic and foreign studies on the newly described, insufficiently explored and poorly diagnosed pathology of the organ of vision the dome-shaped macula (DSM). This pathology is an anatomical feature of the structure of the eye and is formed in most cases at medium and high myopia. For the first time, this condition was revealed in 2008 with the help of high resolution optical coherence tomography, and is characterized by local thickening of the sclera in the macular area with dome formation. Currently the final reason for DSM formation is not yet found. Studies are conducted to identify the mechanisms for the formation of this feature and to predict the variants of its course. Particular attention in the article is paid to the review of various changes in the retina and pigment epithelium in patients with dome-shaped macula. Methods and features of diagnosis of this condition, as well as differential diagnosis with choroidal hemangioma, which is very difficult, are also considered. The article presents an overview of current methods of treating this condition. Failures, as well as effective and promising methods of treating the neurosensory retinal detachment, occurring on the background of the dome-shaped macula, are described. Timely and correct diagnosis on the basis of characteristic clinical picture allows to avoid ineffective treatment, as well as to select the necessary set of diagnostic procedures for dynamic observation and identification of features of the disease.
Distrinox, ¿cómo crecer rentablemente?
Authors: Castellanos Ordoñez Germán
Published: April 2018

El objetivo de este caso de estudio es llevar a la práctica la gestión de clientes en una empresa colombiana importadora y comercializadora de acero inoxidable para garantizar su crecimiento rentable. Para lo anterior, se ha recopilado información del mercado, los competidores, la empresa, sus productos y sus clientes para que el lector recomiende acciones en cuanto a la oferta de productos y servicios, y así crecer rentablemente.
Emprendimiento de negocios propios en el Perú: el rol de los factores sociodemográficos personales a nivel de departamentos
Authors: León Mendoza Juan
Published: April 2018

El artículo tiene como objetivo especificar las variables sociodemográficas pertenecientes al individuo que determinan la creación de negocios propios en los departamentos del Perú. Para ello, con información de la Encuesta Nacional de Hogares sobre Condiciones de Vida y Pobreza (ENAHO) del año 2015, se efectúan regresiones econométricas de un modelo probit para cada uno de los 24 departamentos. Los resultados indican que las principales características sociodemográficas que determinan la probabilidad de establecer algún negocio son: la edad de la persona, la situación laboral, la experiencia laboral, la educación superior alcanzada, el tamaño del hogar, la condición de ser jefe de hogar, y la cantidad de miembros del hogar que generan ingresos personales. Otras 11 variables sociodemográficas consideradas muestran relevancia estadística sólo en algunos departamentos.