bluuebunny/crossref_metadata_2025 huggingface dataset:
Dede Korkut Kitabı’nda Söylem Belirleyiciler
Authors: SARI İsa
Published: April 2020

Dede Korkut Kitabı üzerine dilcilik sahasında yapılan araştırmalar, çoğunlukla, daha önceki araştırmacılar tarafından yanlış okunduğu düşünülen sözcüklerin yorumlanması/düzeltilmesi veya müstensih hatalarının tespit edilmesi gibi metnin doğruya en yakın okunuşuna ve yeniden kurulmasına yönelik çalışmalara dayanmaktadır. Bu tür çalışmalar, eserin hatalardan arındırılmış ve kusursuza en yakın şeklinin tasarlanması/kurulması için gereklidir. Ancak bu yapılırken eserle ilgili diğer düzeylerdeki çalışmaların geri plana itilmemesi, metin üzerinde çeşitli dil içi veya dil ötesi çalışmaların da gerçekleştirilmesi gerekmektedir. Bu sayede, eserle ilişkili daha fazla ayrıntıya ulaşma imkânı doğacak ve metnin yazıldığı dönem, şartlar, metnin estetik/edebi değeri, ayrıca üst yapısıyla ilgili diğer pek çok husus daha iyi anlaşılacaktır.

Bu çalışmada, daha çok konuşma dilinin bir özelliği olarak şekillenip ortaya çıkan söylem belirleyiciler üzerinde durulduktan sonra, Dede Korkut Kitabı’nda dönemin konuşma dilinin izleri olarak yorumlanabilecek bazı söylem belirleyiciler ele alınıp değerlendirilecektir. Böylece, Dede Korkut metnine konuşma dili odağında yaklaşılacak ve eserin söylem çözümlemesi yönündeki çalışmalara katkı sağlanacaktır.
Ekrem Reşid Rey ve Cemal Reşid Rey Operaları
Authors: GÜLEÇ Elif Sanem , GÜLEÇ İbrahim Şevket
Published: April 2020

Ekrem Reşid Rey (10 Ekim 1900-13 Temmuz 1959) ve Cemal Reşid Rey’in (25 Ekim 1904-7 Ekim 1985) yaşamı, Osmanlı’dan Cumhuriyet’e geçişin simgesidir. Türk Beşleri diye adlandırılan besteciler kuşağının ilk temsilcisi olan Cemal Reşid Rey’in, sahne yapıtlarını üretirken en büyük paydaşı kardeşi Ekrem Reşid Rey olmuştur. Osmanlı İmparatorluğu’nda kent kültürü içinde yaşayan operetin, Cumhuriyet dönemi halkasını Rey kardeşler oluşturur. Büyük beğeni kazanan bu operetler sahnede yer bulurken, operalar gündeme gelmemiştir. Literatürde bu eserler hakkında sınırlı sayıda bilgi mevcuttur. Makalede; Ekrem Reşid Rey ve Cemal Reşid Rey’in La Femme Fugitive (Kaçan Kadın), Faire Sans Dire (Söylemeden Yapmak), Sultan Cem, L’Enchantement (Büyülenme), Zeibek (Zeybek),Drame Anatolien (Köyde Bir Facia) ve Çelebi adlı yedi operası ele alınmıştır. Çalışma, Türk opera literatürüne ve Devlet Opera ve Balesi arşivine katkı sağlamayı amaçlamaktadır.
Teke (Antalya) Sancağının Konya Vilayetinden Ayrılarak Bağımsız Hale Getirilmesi ve İdari Yönden Yeniden Düzenlenmesi
Authors: SARIÇELİK Kerim
Published: April 2020

XX. yüzyıl başlarında Konya Vilayetinin beş sancağından birisi olan Teke (Antalya) Sancağı 22.370 km² yüzölçümüne ve 350 deniz milini bulan sahil şeridine sahipti. Nüfusu 250 bin kadardı. Bu haliyle birçok bağımsız sancaktan hatta vilayetten bile daha büyük bir coğrafi ünite oluşturmaktaydı. Buna karşın sancağın büyüklüğüyle bağdaşmayan yetersiz idari organizasyonu ve vilayet merkezi Konya’ya olan uzaklığı, yönetimde ciddi aksaklıklara neden olmaktaydı. Bu durum yeni bir idari düzenleme ihtiyacını ortaya çıkarmıştı. Kaldı ki 26 Mart 1913 tarihli vilayet kanunu da daha küçük, yönetilebilir idari birimleri esas alan bir yönetim anlayışı getirmekteydi. Tüm bu gerekçelerle 12 Mart 1914 tarihinde Teke Sancağı, Konya Vilayetinden ayrılarak bağımsız hâle getirilmiştir. Bağımsız sancakta idari teşkilatlanma uzun ve meşakkatli bir yol izledi. Bu süreçte yeni kaza ve nahiyeler tesis edildi. Buralarda hizmet birimleri meydana getirilmeye ve personel kadrosu oluşturulmaya çalışıldı. Öte yandan sancak hususi idaresi kurularak meclis-i umumi toplanmış ve sancak bütçesini hazırlama işine girişmiştir.
Nezihe Meriç’in Sevdican ve SuAndi’nin The Story of M İsimli Oyunlarında Göç ve Irkçılığın Kadın Bakış Açısından İrdelenmesi
Authors: ÖĞÜNÇ Banu
Published: April 2020

Nezihe Meriç’in Sevdican isimli oyunu Almanya’ya göçen kadınların yaşadıklarını yansıtmayı amaçlayan tek kişilik bir oyundur. Yine tek kişilik bir oyun olan SuAndi’nin The Story of M (M’nin Hikâyesi) toplumda yaşanan ırkçılığı ve de ayrımcılığı bir kadın karakter üzerinden sahneye taşır. Aynı zamanda Almanya’ya olan Türk göçü ile Birleşik Krallık’a Batı Hint Adaları’ndan göçün de yansıması olan bu iki oyun, nasıl her iki ülkeye olan göç hikâyesi birbiri ile benzerlik gösteriyor ise, karakterler, tema ve de anlatım açısından paralellik göstermektedir. Göç ve ayrımcılık konusunu ele alan bu iki oyun, yaşanan benzer acıları kadın ve anne kimlikleri üzerinden sahneye taşır. Sonuç olarak bu çalışma Nezihe Meriç’in Sevdican ve SuAndi’nin The Story of M isimli oyunlarını teknik ve tematik açılardan karşılaştırarak göç olgusunun iki farklı kültürde yazılan bu iki oyunda nasıl ortak bir noktadan aktarıldığını örneklendirmeyi amaçlamaktadır.
Altın Orda-Rus Mücadelesinin Edebiyata Yansıması: Zadonşina Destanı
Authors: UYDU YÜCEL Mualla , SAGINAYEVA Ainagul
Published: April 2020

XIII. yüzyılın ilk çeyreğinden itibaren Rus topraklarını hâkimiyetleri altına almaya başlayan Moğollar, bu yüzyılın ikinci yarısından itibaren gittikçe güçlenerek çeşitli Türk boylarını da içlerine alarak Altın Orda devletinin kurulmasına öncülük etmişlerdir. Nitekim Altın Orda devletinin güçlenmesi çok kısa süre içerisinde tamamlanmış ve Rus knyazları bu güç karşısında gerek siyasî gerekse askerî olarak bir varlık gösterememişlerdir. Ancak XIV. yüzyılın ikinci yarısından sonra Altın Orda’da başlayan güç kaybının en net görüntüsü 1380 yılında Moskova Knyazı Dmitriy ile Altın Orda Emiri Mamay Mirza arasında gerçekleşen Kulikovo Meydan Muharebesinde görülmüştür. Bu savaşta Altın Orda büyük bir zaafa uğramıştır. Tarihi süreç değerlendirildiğinde Kulikovo, Altın Orda için kaçınılmaz sonu yani bir dağılma ve yok oluşun başlangıcını ifade ederken, Ruslar içinse birleşerek duraklama dönemlerinden çıkmalarını ve Kalka’nın intikâmını almalarını sağlayan büyük bir zaferi ifade etmiştir. Bu zaferin bir diğer önemli özelliği ise Rusların bu savaştan sonra “Rus milleti” bilincine sahip olarak tarih sahnesinde yerlerini almış olmalarıdır. Bu savaşın hemen akabinde yazıldığı düşünülen destanlardan biri de Zadonşina destanıdır. Çalışmamızda destanın metni Türkçeye çevrilerek, yorumu yapılmaya çalışılmıştır.
Occidentalism: An Eastern Reply to Orientalism
Authors: METİN Abdullah
Published: April 2020

The aim of this paper is to research the etymology and different definitions of the term of Occidentalism. Occidentalism, in its broadest meaning, is the reverse of Orientalism; just as Orientalism is a Western reading of the East, Occidentalism is an Eastern reading of the West. A meticulous reading of related literature reveals several different meanings attributed to Occidentalism. One of these definitions was introduced by the Egyptian philosopher Hasan Hanafi, who sees Occidentalism as the science of adopting Western values by eliminating them. Conversely, Ian Buruma and Avishai Margalit do not consider Occidentalism to be a science, but hostility against the West. In addition to these two definitions, a further perspective defines Occidentalism as the answer to one of the following questions: “How can the Western values be developed” and “How can Western values be adopted by the East, while saving the Eastern identity”. This paper defines and explores the terms Occidentalism’ and ‘Occidentalist’ considering these forms and interpretations.
Energy losses and fluorescent efficiency of RhB-doped polymer microfibers via optical waveguiding excitation
Authors: Li Mengjie , Zhang Yaping , Zhang Xining , Dai Hao , Liu Juan , Yu Hang , She Linlin , Liu Yongshuai , Liang Dingxin , Wu Zhijun , Pu Jixiong
Published: April 2020

We demonstrate the dependencies of energy losses and fluorescent efficiencies on doping concentrations for rhodamine B (RhB)-doped polymer microfibers (PMFs) under optical waveguiding excitation. Compared with the four doping concentration groups (2.0 mg/g, 2.4 mg/g, 2.8 mg/g, and 3.2 mg/g), the 2.4 mg/g concentration group has the largest energy loss rates (

∼

0.102

d
B

/

µ

m

and

∼

0.036

d
B

/

µ

m

for the excitation light and the fluorescence, respectively) and the highest fluorescence ratio at the coupling point. Further analysis demonstrates that the fluorescent emitting efficiency at the output end is approximately exponentially decaying with the propagation distance. The fluorescent emitting efficiency is also related to the doping concentration, which obtains the optimal fluorescent propagation effect at the doped PMF with a concentration of 2.8 mg/g. This work may provide a helpful reference for waveguiding circuit integration and active device design based on dye-doped micro/nanofibers.
Formulae for the geometrical propagation of a beam of light
Authors: Sasian Jose
Published: April 2020

The geometrical propagation of a beam of light is treated in this paper using aberration theory. Stop shifting on the aberration function and on the irradiance function provides insight into how the geometrical field changes as it propagates in free space. The formulae discussed in this paper give as a function of the field and aperture of an optical system, and to the sixth order of approximation, the wavefront deformation and, to the fourth order, the irradiance at the exit pupil plane of the system. The use of the formulae is illustrated with a lens design for uniform illumination that is nearly insensitive to the location of the illuminated surface.
Phase retrieval algorithms for lensless imaging using diffractive shearing interferometry
Authors: Konijnenberg A. P. , de Beurs A. C. C. , Jansen G. S. M. , Urbach H. P. , Witte S. , Coene W. M. J.
Published: April 2020

Diffractive shearing interferometry (DSI) is a method that has recently been developed to perform lensless imaging using extreme ultraviolet radiation generated by high-harmonic generation. In this paper, we investigate the uniqueness of the DSI solution and the requirements for the support constraint size. We find that there can be multiple solutions to the DSI problem that consist of displaced copies of the actual object. These alternative solutions can be eliminated by enforcing a sufficiently tight support constraint, or by introducing additional synthetic constraints. We furthermore propose a new DSI algorithm inspired by the analogy with coherent diffractive imaging (CDI) algorithms: the original DSI algorithm is in a way analogous to the hybrid input–output algorithm as used in CDI, and we propose a new algorithm that is more analogous to the error reduction algorithm as used in CDI. We find that the newly proposed algorithm is suitable for final refinement of the reconstruction.
X-ray phase contrast imaging of spherical capsules
Authors: Fourmaux S. , Hallin E. , Krol A. , Bourgade J. L. , Kieffer J. C.
Published: April 2020

We demonstrate that a laser-based synchrotron X-ray source can be used to image and characterize in a single laser shot spherical capsules similar to ICF targets. Thus, we establish this source potential for real-time ultrafast imaging of the ICF laser driver interaction with the target. To produce the X-ray beam we used a 160 TW high power laser system with 3.2 J and 20 fs incident on a supersonic gas jet target at 2.5 Hz repetition rate. We produced 2.7 × 109 photons/0.1% BW/sr/shot at 10 keV with a critical energy E
c
 = 15.1 keV. In our experimental conditions the spatial resolution was 4.3 μm in the object plane. We show that it is feasible to image the capsule structure and experimentally retrieve the phase information.
Broadening frequency response of a distributed sparse-wideband vibration sensing via a time-division multi-frequency sub-Nyquist sampling
Authors: Qu Shuai , Qin Zengguang , Liu Zhaojun , Xu Yanping , Cong Zhenhua , Wang Shang , Li Zhao , Wang Heng
Published: April 2020

The maximum detectable vibration frequency response range is inversely related with the sensing fiber length in direct-detection intensity-measuring coherent optical time domain reflectometry (DI-COTDR). Unlike the conventional uniform sampling, the pulse repetition rate is modulated in a time-division manner so that a multi-frequency sub-Nyquist sampling is realized along every point of the sensing fiber. A 24-kHz vibration signal can be detected and recovered by a compressive sensing technique using sampling pulses with repetition rate lower than 5-kHz, which is ten-fold lower compared to that required in the conventional uniform sampling method. Also, a multi-frequency vibration signal can be identified and recovered by this technique. The proposed method can break through the theoretical maximum detection frequency of traditional systems without any hardware modification. Therefore, such a method is of great significance for broadening the frequency response range of the distributed sparse-wideband vibration sensing.
Anomalous ring-connected optical vortex array
Authors: Li Xinzhong , Zhang Hao
Published: April 2020

In this study, an anomalous ring-connected optical vortex array (ARC-OVA) via the superposition of two grafted optical vortices (GOVs) with different topological charges (TCs) has been proposed. Compared with conventional OVAs, the signs and distribution of the OVs can be individually modulated, while the number of OVs remains unchanged. In particular, the positive and negative OVs simultaneously appear in the same intensity ring. Additionally, the size of the dark core occupied by the OV can be modulated, and the specific dark core is shared by a pair of plus–minus OVs. This work deepens our knowledge about connected OVAs and facilitates new potential applications, especially in particle manipulation and optical measurement.
Diamond optical vortex generator processed by ultraviolet femtosecond laser
Authors: Gao Si , Li Ze-Zheng , Hu Zhi-Yong , Yu Feng , Chen Qi-Dai , Tian Zhen-Nan , Sun Hong-Bo
Published: April 2020

We propose a precise diamond micromachining method based on ultraviolet
femtosecond laser direct writing and a mixed acid heating chemical
treatment. The chemical composition of the attached clusters generated
during laser ablation and their effects on morphologies were
investigated in experiments. The averaged roughness of pristine and
processed regions reduced to 0.64 nm and 9.4 nm from 20.5 nm and
37.4 nm, respectively. With this method, spiral zone plates (SZPs)
were inscribed on a high-pressure high-temperature diamond surface as
micro-optical vortex generators. The optical performances of the
diamond SZPs were characterized in both experiments and simulations,
which were very consistent with each other. This chemical auxiliary
processing method will contribute greatly to the wide application of
integration and miniaturization of diamond surface optical
components.
Pulse-to-pulse spectral noise in a spontaneous parametric down conversion light source
Authors: A. S. Ashik , Tidemand-Lichtenberg Peter , Rodenko Olga , Pedersen Christian
Published: April 2020

The presence of pronounced chemical signatures of several important molecules and gases in the mid-infrared (mid-IR) spectral region has enabled numerous spectroscopic applications in diverse fields such as environmental monitoring and the life sciences. This has motivated the development of new, efficient light sources and detectors in this spectral region. In this work, we report on the development and characterization of a simple, low-cost, tunable mid-IR light source, covering the 1.45 µm to 3.5 µm spectral region, based on spontaneous parametric down conversion (SPDC) in MgO doped periodically poled lithium niobate (MgO:PPLN). The spectral coverage can be easily extended to 5 µm simply by choosing a crystal with an appropriate poling period. A low repetition rate, passively

Q

-switched laser provides high-energy pump pulses at 1.03 µm for the SPDC source, resulting in the generation of signal and idler fields. The source is characterized in terms of pulse-to-pulse spectral stability of the generated signal field. Interestingly, a high pulse-to-pulse energy stability does not necessarily lead to high spectral stability. Pulse-to-pulse spectral stability is measured at different pump pulse energies, showing improved spectral stability when operated well above the SPDC threshold.
Observation of spatial self-phase modulation induced via two competing mechanisms
Authors: Xiao Si , Zhang Yu , Ma Ying , Wang Yiduo , He Yilin , Zhang Jingdi , Jiang Yongqiang , Li Xiaohong , Yang Ruixin , He Jun , Wang Yingwei
Published: April 2020

Two spatial self-phase modulation (SSPM) patterns were observed in suspensions of

B
i

2

T
e
S
e

2

nanosheets. Two mechanisms were found to produce SSPM with different occurrence times and power dependence. The Type I (narrow) rings are attributed to the coherent third-order nonlinear optical Kerr effect, which induces self-diffraction in 2D materials, and the Type II (wide) rings are assigned to the contribution of a thermal effect. The nonlinear refractive index of

B
i

2

T
e
S
e

2

is found to be

2.30

×

10

−
5

c
m

2

W

−
1

at 700 nm. The findings described here provide an explanation for the formation of rings in 2D systems due to SSPM.
Improved performance of pure red perovskite light-emitting devices based on CsPb(Br1-xIx)3 with variable content of iodine and bromine
Authors: Guo Shuang , Liu Yue-Feng , Liu Yu-Shan , Feng Jing , Sun Hong-Bo
Published: April 2020

All-inorganic cubic

α

−

C
s
P
b
I

3

perovskite for red perovskite light-emitting device (PeLED) applications is suffering from a phase transition. Unstable black

α

phase tends to transit to yellow

δ

phase under ambient conditions, which results in poor performance of the

C
s
P
b
I

3

-based PeLEDs. Partial replacement of iodine anion with a comparatively smaller bromine anion in the perovskite film can effectively adjust the Goldschmidt tolerance factor and stabilize the

α

-phase. A phase-stable

C
s
P
b

(

B
r

1
−
x

I

x

)
3

perovskite has been obtained at low annealing temperature of 50°C by tuning the iodine-to-bromine ratios. A PeLED with pure red emission based on the

C
s
P
b

(

B
r

0.43

I

0.57

)
3

perovskite has been demonstrated. The maximum luminance and efficiency were

2200

c
d

/

m

2

and 0.38 cd/A, respectively. Moreover, the PTAA layer was introduced between the PEDOT:PSS and perovskite film to improve the surface morphologies of perovskite. As a result, red PeLEDs with a maximum luminance of

2765

c
d

/

m

2

have been achieved.
In vivo label-free two-photon excitation autofluorescence microscopy of microvasculature using a 520 nm femtosecond fiber laser
Authors: Wu Ting , Liao Jiuling , Yu Jia , Gao Yufeng , Li Hui , Wu Jiarui , Xia Xianyuan , Shi Kebin , Zheng Wei
Published: April 2020

Observing microvasculature in its native environment provides invaluable information to understand the initiation and development of microcirculatory related diseases. However, the lack of a high-resolution three-dimensional (3D) imaging technique hinders in vivo investigation of the microvasculature. Recently, we found that the red blood cells can emit autofluorescence signals with short-wavelength two-photon excitation. In this study, we exploited this property and developed a time-resolved two-photon excitation microscopy system using a homemade 520 nm femtosecond fiber laser as the excitation source. Using this system, we could achieve intravital high-resolution 3D imaging of a microvascular network noninvasively. In a mouse tumor model, tumorous blood vessels could be observed and distinguished clearly from the normal vessels.
Use of Fecal Microbial Transplantation for Immune Checkpoint Inhibitor Colitis
Authors: Fasanello Micaela K. , Robillard Kevin T. , Boland Patrick M. , Bain Andrew J. , Kanehira Kazunori
Published: April 2020

Immune checkpoint inhibitors (ICIs) can result in immune-related adverse events which require rapid identification and treatment. Gastrointestinal immune-related adverse events are among the most frequent and severe of these events. ICI colitis can be refractory to current therapies such as corticosteroids and biologic therapy. Fecal microbiota transplantation (FMT) is currently used in cases of recurrent Clostridioides difficile colitis. Many investigations are underway to test the utility of FMT for additional indications, including inflammatory bowel disease (IBD). We present a 71-year-old man with ICI colitis that was nonresponsive to currently defined management options and treated with benefit from FMT.
Eliminación de huevos de los pequeños estróngilos en la materia fecal de los equinos y su importancia práctica en la posibilidad de tratamientos selectivos
Authors: COOPER Laura G , PAZ BERNARD Benjamín J. , MOLINERI Ana , CAFFE Gabriel , FERNANDEZ LLANOS Ignacio , FASSOLA Luciana A , CERUTTI Julieta , ANZIANI Oscar S
Published: April 2020

Los pequeños estróngilos son los parásitos de mayor prevalencia e importancia en los equinos de todo el mundo, y el desarrollo generalizado de la resistencia de estos nematodos a los antihelmínticos está impulsando la aplicación de tratamientos selectivos (TS) para disminuir o demorar el desarrollo de estos fenómenos. Esta estrategia se basa en conteos de huevos de nematodos en la materia fecal de todos los integrantes del grupo animal para tratar solamente aquellos que sobrepasan un determinado umbral o cut off. Este principio de TS se ve favorecido por la consistencia de los conteos de huevos por gramo de heces (hpg) en los equinos y está siendo empleada en algunos países del hemisferio norte, especialmente en los animales adultos. En la Argentina, existe una ausencia de información básica en relación a las condiciones climáticas, de pastoreo y manejo que podrían resultar en cargas parasitarias y transmisión de nematodos diferentes a las observadas en el hemisferio norte. En este contexto, el objetivo de este estudio fue caracterizar la eliminación de huevos de pequeños estróngilos en 436 equinos de diferentes edades pertenecientes a 19 establecimientos del área central de la Argentina. El 90% de los equinos mostró huevos de estróngilos en las heces y los valores de hpg fueron menores a 200 y mayores a 1.000 en el 32% y 22% de los equinos respectivamente. La distribución de los huevos de estróngilos entre individuos de todas las edades fue sobre-dispersa o agregada, con una media aritmética general de 671,59 ± 789,76 y un valor de k o parámetro de agregación inversa de 0,72 (distribución de la binomial negativa). La edad de los animales (potrillos vs adultos) y los biotipos (deportivo vs trabajo) en la categoría adultos influenciaron la magnitud de los valores del hpg (p<0,001). En esta última categoría el 35% de los animales fue responsable de la excreción de aproximadamente el 80% de los huevos eliminados en las pasturas. Si bien existen algunas diferencias con lo observado en países del hemisferio norte con poblaciones parasitarias más agregadas o sobre-dispersas, los TS para el control de los pequeños estróngilos en equinos adultos podrían también ser una estrategia válida bajo nuestras condiciones para disminuir la presión de selección sobre el genoma parasitario y permitir el desarrollo de poblaciones en refugio
The Application of Intersection in the Set Theory for Instagram Hashtags
Authors: Kurniawan Wakhid , Ramadhan Farha , Ardiansyah Hafizd
Published: April 2020

Technology is developing rapidly with the advent of social media, which paper messages are substitutes for electronic messages that make someone is easier to communicate with others. Many social media exist. The famous ones are Facebook, Instagram, Twitter, and others. With so many social media emerging, every social media must have differences with other social media. Instagram has quite a lot of users, especially in student organizations on campus. The hashtags feature of Instagram makes it is easy to search what to find for people, and group them according to the hashtags used. This paper studies an implementation of intersection operators and applies the intersection operator to classification of Instagram’s hashtags.
Putting teacher evaluation systems on the map: An overview of states' teacher evaluation systems post–Every Student Succeeds Act
Authors: Close Kevin , Amrein-Beardsley Audrey , Collins Clarin
Published: April 2020

The Every Students Succeeds Act (ESSA) loosened the federal policy grip over states’ teacher accountability systems. We present information, collected via surveys sent to state department of education personnel, about all states’ teacher evaluation systems post–ESSA, while also highlighting differences before and after ESSA. We found that states have decreased their use of growth or value-added models (VAMs) within their teacher evaluation systems. In addition, many states are offering more alternatives for measuring the relationships between student achievement and teacher effectiveness besides using test score growth. State teacher evaluation plans also contain more language supporting formative teacher feedback. States are also allowing districts to develop and implement more unique teacher evaluation systems, while acknowledging challenges with states’ being able to support varied systems, as well as incomparable data across schools and districts in effect.
FORMACIÓN DE TUTORES EN EL NIVEL SUPERIOR CON EL MODELO PARA EL DESARROLLO Y EVALUACIÓN DE COMPETENCIAS ACADÉMICAS
Authors: Macías-Esparza Ana Cecilia , Cañedo-Ortiz Teresa De Jesús , Eudave-Muñoz Daniel , Páez David Alfonso
Published: April 2020

Most Institutions of Higher Education (IHE) in Mexico have implemented ambitious tutoring programs since 2000 to face, among others, the problems of failing, dropping out and low terminal efficiency, as well as to contribute to the integral formation of students. The implementation of these programs has not been easy and the results obtained so far have been limited. One of the challenges to face is the training of teachers so that they can perform the role of tutors. In the present text, the results of a training proposal for tutors are analyzed following the principles of the Model for the Development and Evaluation of Academic Competencies (M-DECA), which seeks, from the reflection and self-evaluation of the participants, the rethinking of the Tutorial Action Plans (TAP) in a teacher training school for basic education in the city of Aguascalientes, Mexico. The program was offered in combined environments with the support of the Moodle platform, promoting the discussion and argumentation of the participants. The results show the awareness of the tutors about their role and the need to have better skills and possible ways to improve their tutorial action plan.
TERCEIRIZAÇÃO E PRECARIZAÇÃO DO ENSINO SUPERIOR NO BRASIL: UMA REVISÃO DE LITERATURA
Authors: Andrade Josemberg Moura de , Lima Kaline Da Silva , Sales Hemerson Fillipy Silva , Souza Thais Fernanda Leite dos Santos
Published: April 2020

This article aimed to present a review of the literature regarding the outsourcing and precarization of university professors’ work in Brazil. The practice of outsourcing in higher education had been carried out illegally in our country, however, this theme brings great political, social and educational repercussion after the approval of the bill, which authorizes outsourced work in all spheres, voted by the federal deputies in the March 22, 2017. Works over the last 10 years have been investigated in databases such as Scielo, Pepsic, LILACS. A total of 16 papers that dealt with the relationships between outsourcing and precariousness of the university professor have been selected. However, despite the scarce literature, the studies emphasized relevant aspects because they unanimously evidence that this practice promotes discouragement, demotivation, devaluation, accumulation of functions, and several factors which contribute to illness. Therefore, it is essential that this theme be carried forward in later studies which offer a better understanding of this type of contract model of teaching activities and their respective impairments in working relations and conditions, quality of life, mental health and in the teaching-learning process.
As tecnologias digitais e o processo de mediação: práxis no estágio supervisionado do curso de ciências biológicas
Authors: Soares Junior Celso Pinto , Sabota Silva Barbra Do Rosário , Porto Marcelo Duarte
Published: April 2020

New digital technologies are present in the historical and social context of the students. In this sense, the school environment should realize the pedagogical potential of these resources from the reinterpretation of its use and teaching mediation processes. Thus, it is essential that the initial teacher’s education courses for prepare their students for professional challenges. The objective of this study is to analyze the understanding of the stages of the Biological Sciences Degree Course of the 6th Period of the State University of Goiás of the Center for Teaching and Learning in Networking, about an influence of digital technologies in education and the possible processes of pedagogical mediation To generate the data of this study, a mixed questionnaire (with open and closed questions) was used, in order to raise the understanding that future teachers have in relation to these resources and the processes of pedagogical mediation. Results allow us to affirm that theoretical knowledge is disjointed from pedagogical practice.
Propostas de práticas de escrita em ambiente digital para o ensino fundamental
Authors: Bortolozo Célia Regina Fialho , Zanata Eliana Marques , Duarte Andreia Alexandre Silva
Published: April 2020

This article presents an analysis of a text writing practice, using the computer with internet access, aiming to optimize the acquisition process of writing and literacy of fifth year students of elementary school in a state school in the interior of São Paulo state. The objective of the research was to analyze reading practices, in an inclusive perspective, using the technological resource blog, as a space for dissemination, to produce a significant writing and to analyze the students' production process. The methodology applied was an action-participant research with a qualitative approach, being 33 subjects. As data collection instruments, protocols were used to record the activities, as well as the productions written on the school's blog. The results indicated a greater involvement of the students with the writing and that the computer with access to the internet can be an ally in the process of constructing knowledge of the written language of the students still in the literacy phase, since all the children have become familiar and involved with writing practices in this learning space.
Avaliação do jogo SIMULES no apoio ao ensino e aprendizagem de Engenharia de Software
Authors: Brito Lucas Florêncio de , Ramos Ricardo Argenton , Neto Rosalvo Ferreira de Oliveira , Leal Brauliro Gonçalves
Published: April 2020

One of the causes of bad software planning is the lack of qualified professionals and that in order to improve their quality it is necessary to improve the quality of teaching in the Software Engineering area. Educational games present themselves as a promising alternative as a method of teaching support, since they are able to teach while they entertain, motivating the student to learn, however, there is still a need to evaluate the real benefits of this didactic resource. Thus, this work evaluated qualitatively and quantitatively the game SimulES (Software Engineering Simulator), an educational cards game that simulates the software process development. Applying it to Computer Engineering students at UNIVASF in the Software Engineering II discipline, with the purpose of inferring its effectiveness in teaching software project management. The application of the game was done with 22 students in the semester of 2017.1 and to measure the quality of learning obtained through the game was applied a questionnaire that uses Kirkpatrick reaction concepts, ARCS Model, User Experience in Games and BLOOM Taxonomy. The result of the analysis by t Student test showed that the game's activities are fun, enjoyable and challenging, as well as being able to motivate students to learn software project management and contribute to learning that content.
ENTRE LINHAS, MEMÓRIAS E DELICADEZAS: PROPOSIÇÕES EDUCATIVAS E PERFORMATIVAS PARA PENSAR A EDUCAÇÃO E A ARTE
Authors: Silva Ivete Souza da
Published: April 2020

The following article is a clipping from my post-doctoral research that is being conducted in the field of Education. It aims to create educational/performative propositions that address intercultural issues based on narratives already produced by the people of the Brazilian cities of Boa Vista-RR and Florianópolis-SC. His methodological outline is based on Hélio Oiticica's ideas and is in accordance with the concept of "ambiance" contained in his Environmental Program, where he "proposes a total, complete manifestation of the artist in his creations, which could be propositions for the participation of the spectator”(Oiticica, 2011, p.81). Its construction will take place through lines and embroideries from fragments of texts, music and / or visual works that contain cultural elements constituting the identities of the peoples of the states of Roraima and Santa Catarina, and especially of their capitals, establishing intercultural dialogues between North and South of Brazil. The creations are being thought from an aesthetic of delicacy, as proposed by Denilson Lopes (2007, pp.29-30) "hybrid, intertextual, transemiotic, multimedia, centered on categories and transversal concepts". Lines, fabrics, needles, looms and bobbins are good elements to deal with delicacy. I venture to say that there is nothing better than to tell the knowledge produced in the narratives here and thereby sewing and gently hybridizing them. They can be the narratives themselves since they have cultural knowledge. The act of embroidering, as well as the delicacy, is "a minor gesture" that makes us experience slowness, care, patience and also gives us the freedom to play with memories, affections, establish concepts, categories. Embroidery is a constant invitation to simplicity, appreciation or the look for small things, in the same way, causes us to the difficult exercise of trimming edges, avoiding excesses or ... look at the edges and excesses from another perspective, since often the most beautiful side of the embroidery is inside out. Cultural/ethnic/conceptual encounters and clashes are far from being temporarily distant from us. Instead. We are immersed in this time, and in order to cross it, we must reinvent ourselves and be able to see the "lightness present even in the midst of the greatest lack of control. In the midst of delirium, of the world, walk as if on the edge of a placid lake” (Lopes, 2007, 77). Several are "the people of Brazil" and their identities and intercultural processes. Knowing and understanding these processes is of great importance for us to think about an education that is attentive to the knowledge and actions of its peoples.
WAGNER - MITO E IMAGINAÇÃO NA ARTE TOTAL
Authors: Castro Paulo Alexandre
Published: April 2020

The purpose of this brief essay is to outline what can be considered the combination of two essential elements in the realization of Wagner's works: the strength of the myth's plot and the imaginative process in the creation of the artwork. However, it is not a simple presentation of these elements, but how Wagner, when wishing to create the total work of art, is guided by a phenomenological thought.
MENTAL HEALTH IN THE PANDEMIC TIMES
Authors: FRĄCKOWIAK-SOCHAŃSKA MONIKA
Published: April 2020

The primary aim of this paper is an attempt at the analysis of the prospective direct and indirect, short- and long-term consequences of COVID-19 pandemic for the individuals’ mental health. The secondary aim is to deconstruct the binarity of categories of “mental health” and “mental disorder” in the context of the global critical situation. The pandemic and its consequences such as isolation requirements as well as uncertainty in diverse aspects of life burden the individuals with the stress that results in the increase of anxiety and depressiveness, which challenges the public mental health care systems. Since the anxiety and depressive states are the reactions to a hazardous outside situation, the categories of “mental health” and “mental disorder” needs reconsideration. The theoretical framework of present analyses is determined by the theory of social (cultural) trauma. The method used for the present study is a meta-analysis of theoretical literature, the results of empirical research on COVID-19 pandemic published so far (mostly in medical journals), studies on psychosocial aspects of the previous pandemics (SARS and Ebola), and press publications selected on the basis of their content on mental health issues in the context of the coronavirus pandemic.
FAMILY WITH CHILDREN IN TIMES OF PANDEMIC – WHAT, WHERE, HOW? DILEMMAS OF ADULT-IMPOSED PROHIBITIONS AND ORDERS
Authors: MARKOWSKA-MANISTA URSZULA , ZAKRZEWSKA-OLĘDZKA DOMINIKA
Published: April 2020

The coronavirus has closed adults and children at home. We communicate by phone or the Internet. Life has moved online, it has lost its rhythm within traditional systems of school and work. As a result of the COVID-19 pandemic spreading around the globe, many states have introduced numerous limitations in adults’ and children’s social functioning. The majority of education and care institutions have been closed, while companies and institutions whose type of activity allows to do so have decided to transform their work patterns into remote work. This new situation has particularly affected children, who, for their own and their families’ safety, have been cut off from the possibility to participate in activities and events that used to be part of their daily lives. In order to look at this situation and analyse the situation of families with children, an online survey questionnaire was conducted among 158 adults that aimed to collect data from below (from the perspective of reflexive adults looking after children in the situation of spatial-mobile limitations). In the article, we discuss changes in parents’ and children’s lives and analyse the social background of the areas discussed.
RISK UNIVERSITY: UNCERTAINTY OF THE LATE MODERNITY COMING TOO EARLY
Authors: DEUTSCHMANN MARCIN , WANKE MICHAŁ
Published: April 2020

The study examines how a regional university, having recently overseen a dramatic internationalization, deals with the consequences of COVID-19, and how the students - many of whom are international and coming from the global peripheries - experience the pandemic. The study is informed by the critical theory of late modernity and capitalism - especially the theory of uncertainty and risk (Beck, 1992; Beck, Giddens, & Lash 1994). It explores the power relations of the communicative dynamic between the administrators managing the crisis and the students perceiving and living it. It is an early-stage research report, published days after a pilot study was run. A survey among international students (including local, tuition-fee paying, and exchange students) was distributed to obtain initial responses. The analysis is complemented by insights based on close observation of the unfolding situation and analysis of the documents issued by the university. The findings explain the uncertainty experienced by international students, characteristic of many CE universities. The study covers the topics of attitudes towards epidemics, information imbalance, perception of security, and evaluation of the responses. The paper concludes with an urgent call to recently internationalized universities for a recognition of the complexity of students’ fears.
One Thing Leads to Another: Anticipating Visual Object Identity Based on Associative-Memory Templates
Authors: Boettcher Sage E.P. , Stokes Mark G. , Nobre Anna C. , van Ede Freek
Published: April 2020

Probabilistic associations between stimuli afford memory templates that guide perception through proactive anticipatory mechanisms. A great deal of work has examined the behavioral consequences and human electrophysiological substrates of anticipation following probabilistic memory cues that carry spatial or temporal information to guide perception. However, less is understood about the electrophysiological substrates linked to anticipating the sensory content of events based on recurring associations between successive events. Here, we demonstrate behavioral and electrophysiological signatures of using associative-memory templates to guide perception, while equating spatial and temporal anticipation (experiments 1 and 2), as well as target probability and response demands (experiment 2). By recording the electroencephalogram in the two experiments (N= 55; 24 females), we show that two markers in human electrophysiology implicated in spatial and temporal anticipation also contribute to the anticipation of perceptual identity, as follows: attenuation of alpha-band oscillations and the contingent negative variation (CNV). Together, our results show that memory-guided identity templates proactively impact perception and are associated with anticipatory states of attenuated alpha oscillations and the CNV. Furthermore, by isolating object–identity anticipation from spatial and temporal anticipation, our results suggest a role for alpha attenuation and the CNV in specific visual content anticipation beyond general changes in neural excitability or readiness.

SIGNIFICANCE STATEMENTProbabilistic associations between stimuli afford memory templates that guide perception through proactive anticipatory mechanisms. The current work isolates the behavioral benefits and electrophysiological signatures of memory-guided identity-based anticipation, while equating anticipation of space, time, motor responses, and task relevance. Our results show that anticipation of the specific identity of a forthcoming percept impacts performance and is associated with states of attenuated alpha oscillations and the contingent negative variation, extending previous work implicating these neural substrates in spatial and temporal preparatory attention. Together, this work bridges fields of attention, memory, and perception, providing new insights into the neural mechanisms that support complex attentional templates.
Membrane-Associated α-Tubulin Is Less Acetylated in Postmortem Prefrontal Cortex from Depressed Subjects Relative to Controls: Cytoskeletal Dynamics, HDAC6, and Depression
Authors: Singh Harinder , Chmura Justyna , Bhaumik Runa , Pandey Ghanshyam N. , Rasenick Mark M.
Published: April 2020

Cytoskeletal proteins and post-translational modifications play a role in mood disorders. Post-translational modifications of tubulin also alter microtubule dynamics. Furthermore, tubulin interacts closely with Gαs, the G-protein responsible for activation of adenylyl cyclase. Postmortem tissue derived from depressed suicide brain showed increased Gαsin lipid-raft domains compared with normal subjects. Gαs, when ensconced in lipid rafts, couples less effectively with adenylyl cyclase to produce cAMP, and this is reversed by antidepressant treatment. A recentin vitrostudy demonstrated that tubulin anchors Gαsto lipid rafts and that increased tubulin acetylation (due to HDAC6 inhibition) and antidepressant treatment decreased the proportion of Gαscomplexed with tubulin. This suggested that deacetylated-tubulin might be more prevalent in depression. This study examined tubulin acetylation in whole-tissue homogenate, plasma membrane, and lipid-raft membrane domains in tissue from normal control subjects, depressed suicides, and depressed nonsuicides (human males/females). While tissue homogenate showed no changes in tubulin acetylation between control, depressed suicides, and depressed nonsuicides, plasma membrane-associated tubulin showed significant decreases in acetylation from depressed suicides and depressed nonsuicides compared with controls. No change was seen in expression of the enzymes responsible for tubulin acetylation or deacetylation. These data suggest that, during depression, membrane-localized tubulin maintains a lower acetylation state, permitting increased sequestration of Gαsin lipid-raft domains, where it is less likely to couple to adenylyl cyclase for cAMP production. Thus, membrane tubulin may play a role in mood disorders, which could be exploited for diagnosis and treatment.

SIGNIFICANCE STATEMENTThere is little understanding about the molecular mechanisms involved in the development of depression and, in severe cases, suicide. Evidence for the role of microtubule modifications in progression of depressive disorders is emerging. These postmortem data provide strong evidence for membrane tubulin modification leading to reduced efficacy of the G protein, Gαs, in depression. This study reveals a direct link between decreased tubulin acetylation in human depression and the increased localization of Gαsin lipid-raft domains responsible for attenuated cAMP signaling. The evidence presented here suggest a novel diagnostic and therapeutic locus for depression.
Shale Resources, Parks Conservation, and Contested Public Lands in North Dakota’s Theodore Roosevelt National Park: Is Fracking Booming?
Authors: Aczel Miriam R. , Makuch Karen E.
Published: April 2020

This case study analyzes the potential impacts of weakening the National Park Service’s (NPS) “9B Regulations” enacted in 1978, which established a federal regulatory framework governing hydrocarbon rights and extraction to protect natural resources within the parks. We focus on potential risks to national parklands resulting from Executive Orders 13771—Reducing Regulation and Controlling Regulatory Costs [1]—and 13783—Promoting Energy Independence and Economic Growth [2]—and subsequent recent revisions and further deregulation. To establish context, we briefly overview the history of the United States NPS and other relevant federal agencies’ roles and responsibilities in protecting federal lands that have been set aside due to their value as areas of natural beauty or historical or cultural significance [3]. We present a case study of Theodore Roosevelt National Park (TRNP) situated within the Bakken Shale Formation—a lucrative region of oil and gas deposits—to examine potential impacts if areas of TRNP, particularly areas designated as “wilderness,” are opened to resource extraction, or if the development in other areas of the Bakken near or adjacent to the park’s boundaries expands [4]. We have chosen TRNP because of its biodiversity and rich environmental resources and location in the hydrocarbon-rich Bakken Shale. We discuss where federal agencies’ responsibility for the protection of these lands for future generations and their responsibility for oversight of mineral and petroleum resources development by private contractors have the potential for conflict.
Dammed If You Don’t, But What If You Do? Breaching the Lower Snake River Dams in Washington State
Authors: Lopardo Elizabeth C. , Ryan Clare M.
Published: April 2020

Four dams on the lower Snake River in Washington State generate hydropower and allow for regional agriculture and barge shipping to Portland OR. However, the dams impede the migration of local salmon populations (Oncorhynchus spp.), which are in steep decline, and drastically impact the populations of salmon and orca whales, for whom salmon are a primary food source. For years, environmental groups have argued for breaching the dams; other interests counter that the dams are too critical to the economy of the region to lose; and federal agencies assert that the dams can remain and salmon populations will recover with mitigation techniques. Scientific and economic analyses, litigation, and elected officials’ efforts have not been able to move the issue towards a solution. Readers will examine the interests of primary actors in the issue, how they influence the policy process, the role of scientific and economic analyses, and possible approaches for resolving the issue.