bluuebunny/crossref_metadata_2025 huggingface dataset:
Kuşburnunda (Rosa canina L.) Tohum Çıkışı ve Çöğür Gelişimi Üzerine Farklı Katlama Ortamlarının ve Sıcaklık Uygulamalarının Etkisi
Authors: ALTUN Bahadır , BOYACI Selma , KAZANKAYA Ahmet
Published: June 2021

Bu çalışmada, kuşburnu tohumlarının çimlenme oranı ve çöğür gelişimi üzerine farklı katlama ortamlarının (kum, torf, vermikülit ve vermikompost) ve sıcaklık uygulamalarının (ılık + soğuk) etkisi araştırılmıştır. Çalışma; Kırşehir Ahi Evran Üniversitesi Ziraat Fakültesi Bahçe Bitkileri Bölümüne ait laboratuvarda ve seralarda, 2019 yılında 28 hafta süreyle katlamaya alınan tohumların 2020 yılında çıkışlarının incelenmesiyle yürütülmüştür. Kuşburnu tohumlarına, kum, torf, vermikülit ve vermikompost ortamlarında 14 hafta 22oC’de ılık katlama + 14 hafta 4oC’de soğuk katlama yapılmış, katlama sonucunda tohumlar serada viyollere ekilmiştir. Torf ve vermikompost ortamında çıkış meydana gelmemiş, kum ve vermikülit ortamlarında ise çıkış oranları sırasıyla % 2.5 ve % 11.75 olarak gerçekleşmiştir. Çıkış yapan fideler 5 cm büyüklüğe ulaşınca saksılara alınmış, vegetasyon periyodunun sonunda kuşburnu çöğürlerinde; taç büyüklüğü, kök boğazı çapı, gövde sayısı, gövde uzunluğu ve çapı, sürgün sayısı, sürgün uzunluğu ve çapı, kök uzunluğu, kök kuru ve yaş ağırlığı, gövde kuru ve yaş ağırlığı olmak üzere farklı morfolojik özellikler belirlenmiştir. Çalışma sonunda kuşburnu (Rosa canina L.) tohumlarında, 14 haftalık ılık katlama + 14 haftalık soğuk katlama süresinin yetersiz kaldığı, bu nedenle hem kısa süreli katlama hem de uzun süreli katlama uygulamalarında yalnızca katlama ortamı ve sıcaklığın tek başına yeterli olmadığı kanaatine varılmıştır.
Cómo Afectó la Pandemia en el Uso y Aplicación de Tecnologías en las Familias de los Estudiantes del Sector de San Juan de Calderón en la Ciudad de Quito
Authors: Anzules Arreaga Lady  Selene , Andrade Rivera Guadalupe
Published: June 2021

Considerando que la educación en la actualidad busca, desarrollar aprendizajes significativos, con el uso adecuado de las TIC´s para dar la oportunidad a estudiantes y docentes, de poder generar clases más dinámicas y atractivas. En el momento que llegó la pandemia al Ecuador, desencadenó una crisis sanitaria, que también hizo palpable la gran brecha socioeconómica de todos los países, en especial de nuestro país. Esta dura realidad desencadenó en las familias, problemas como altos niveles de estrés, frustración y ansiedad al no poder contar con los recursos necesarios para acceder a la educación, ahora vinculada directamente a recursos como el internet. Esta realidad nos impulsa a la búsqueda de una verdadera solución.
Estadísticas y análisis del Covid-19 en Ecuador utilizando Microsoft Power BI
Authors: Vivas Paspuel Atal Kumar , Vivas Paspuel David Alfredo
Published: June 2021

Dada la emergencia que el Ecuador y el mundo están atravesando a causa del Covid- 19, se vuelve indispensable la descripción rápida y el análisis efectivo de las diferentes variables que explican la evolución de una enfermedad contagiosa. El propósito de este trabajo es mostrar la versatilidad que Microsoft Power BI como herramienta de inteligencia de negocios posee para describir y analizar la información emitida por las entidades oficiales de salud que permitan generar un rápido conocimiento y análisis de los datos de modo que se puedan tomar decisiones correctas respecto al control de la pandemia. Para esto, se recolectó la información oficial que provee el Ministerio de Salud Pública del Ecuador (MSP) y otros portales de noticias. Esta información fue procesada y analizada mediante la plataforma Power BI y el software estadístico R. El análisis de los datos recientes sobre Covid-19 muestran que la enfermedad aún se expande en algunas localidades del país. La propuesta sería dar más y mejor acceso a datos abiertos e innovar agregando inteligencia de negocios para controlar esta pandemia.
Percepción de seguridad sanitaria del consumidor quiteño en el servicio de transporte aéreo post COVID-19
Authors: Carvajal Alcívar Sebastián , Flores Núñez Luisa , Mayorga Almudena , Lasso Garzón Freddy Xavier
Published: June 2021

La aviación es una actividad que ha ido desarrollándose a lo largo del tiempo, adaptándose a las necesidades que surgen en los consumidores, ya que este es el principal medio de transporte para la realización del turismo. Así mismo, el turismo es una importante fuente de ingresos para muchos países; la cual se ha visto drásticamente afectada de manera negativa por la pandemia de la COVID-19, actividad que involucra establecimientos turísticos como hoteles, agencias de viajes, restaurantes, y del que se analizará en el presente artículo: el servicio de transporte aéreo. Por consiguiente, el objetivo principal de esta investigación es analizar la percepción de seguridad sanitaria del consumidor quiteño en el servicio de transporte aéreo post COVID-19, y así lograr determinar los diferentes tipos de perfiles con características determinadas de los consumidores de este servicio, utilizando una metodología con enfoque cualitativo, aplicando encuestas estructuradas a los ciudadanos quiteños mayores a dieciocho años. Con la información obtenida, se procedió a una tabulación, escogiendo los resultados de cinco preguntas que se consideraron de mayor relevancia, así como también se realizaron cuatro correlaciones con los datos de seis preguntas tomando en cuenta diferentes variables. Los resultados arrojaron tres perfiles de diferentes rangos de edad y características en cuanto a preferencias de consumo del servicio.
Micropulse Transscleral Cyclophotocoagulation: Modern Approach to Glaucoma Treatment
Authors:   Helmholtz National Medical Research Center of Eye Diseases, Ministry of Health of Russia, Moscow, Russia, Petrov S. Yu. , Zhuravleva A. N. ,   Helmholtz National Medical Research Center of Eye Diseases, Ministry of Health of Russia, Moscow, Russia, Vasilenkova L. V.
Published: June 2021

The article presents new laser technology in the treatment of glaucoma using a Micro-Pulse laser. It describes the technique, optimal energy regimes, differential indications, contraindications, timing of laser intervention, effectiveness of treatment, and possible complications. It also compares a number of advantages, alternatives and safety of this method in comparison with other traditional laser cyclodestructive interventions. It essentially concludes that this technology is highly effective and safe in the treatment of primary open-angle glaucoma at various stages and refractory forms of glaucoma is based on date of clinical and morphological studies described in literature. This work also advocates further extended study of microimpulse transscleral cyclophotocoagulation in the treatment of combined glaucoma and other forms of ocular pathology as well as further extended study of microimpulse transscleral cyclophotocoagulation in the treatment of glaucoma-associated pathology and other eye diseases.
Biocarbón de bambú como mejorador de la fertilidad del suelo en caña de azúcar
Authors: Orozco Gutiérrez Gabriela , Medina Telez Laura , Elvira Espinosa Antonio , Cervantes Preciado Jeovani Francisco
Published: June 2021

El deterioro de los suelos se debe, en gran medida, a la escasez y mala calidad del agua, y en particular a la disminución de la fertilidad de los mismos. El biocarbón es un subproducto de la pirolisis de biomasa residual que ayuda a recuperar la fertilidad edáfica. El presente trabajo tiene como objetivo evaluar enmiendas orgánicas de biocarbón de Bambusa vulgaris en Saccharum spp. var. CP 72-2086. Para ello, se utilizó un diseño factorial 22, T0= testigo sin biocarbón (S-AB); T1=10 t ha-1 (BBV) y T2= 20 t ha-1 (BBV) de biocarbón de Bambusa vulgaris; T3= 10 t ha-1 (BBVV) y T4= 20 t ha-1 (BBVV) de biocarbón de Bambusa vulgaris vittata, distribuidos en bloques al azar. En el modelo estadístico las variables evaluadas fueron: biomasa de raíz, altura, diámetro y número de brotes. Las variables respuesta se analizaron por medio de un análisis de varianza (ANOVA) con base en un modelo lineal generalizado, y la comparación de medias de Tukey con un nivel de significancia de 5 %. La aplicación de biocarbón de bambú en el cultivo de caña de azúcar mejoró las propiedades físicas y químicas del suelo, ya que aumentó la capacidad de campo, el punto de marchitez permanente, la humedad, el pH y la capacidad de intercambio catiónico. El biocarbón de bambú en una concentración de 20 t ha-1 es una buena enmienda orgánica al suelo, puesto que incrementa la disponibilidad de nutrimentos lo que beneficia el crecimiento del cultivo.
La sobre-expresión de PtCSP4 del álamo promueve un mayor potencial para la fitorremediación de PCB
Authors: Orozco Gutiérrez Gabriela
Published: June 2021

La fitorremediación es un método biotecnológico ampliamente aceptado que reduce, absorbe y degrada los contaminantes tóxicos. Los bifenilos policlorados (PCB) son contaminantes orgánicos persistentes que causan efectos nocivos para el medio ambiente. Se reconoce que el álamo (Populus trichocarpa) tiene un crecimiento rápido, alta transpiración y se tiene una secuencia completa de su genoma; por lo que se considera un modelo perfecto en fitorremediación. Las plantas genéticamente modificadas pueden ser más eficientes en la remediación de sitios, cuyos suelo y agua están contaminados con bifenilos policlorados (PCB). Yb-1 es una proteína multifuncional involucrada en la regulación de la transcripción, traducción, empalme de ARNm y reparación de ADN. El factor de transcripción Yb1 se conoce en humanos y mamíferos, pero muy poco en plantas. Yb-1 en plantas es más conocido como CSP (proteínas de choque frío). En este trabajo, el gen PtCSP4 (Potri.004G172600) se aisló y amplificó a partir del álamo. El sistema de recombinación de puerta de enlace se usó para clonar PtCSP4 en un vector binario con un promotor constitutivo. PtCSP4 se introdujo en Arabidopsis thaliana y se probó su tolerancia en presencia de PCB (Aroclor 1221). Ocho líneas transgenicas de Arabidopsis cultivadas in vitro fueron expuestas a PCB. Todos los resultados sugieren que PtCSP4 es un buen candidato para la fitorremediación de PCB.
Ecuaciones alométricas para estimar biomasa y carbono aéreos de Cedrela odorata L. en plantaciones forestales
Authors: Benavides Solrio Juan de Dios , Torres García Octavio , Flores Garnica José Germán , Acosta Mireles Miguel , Rueda Sánchez Agustín
Published: June 2021

A partir de 27 árboles de tres plantaciones forestales de Cedrela odorata ubicadas en la región costera de Jalisco y Colima, se generaron ecuaciones alométricas para estimar la biomasa aérea y la concentración de carbono. Se seleccionaron los individuos mejor conformados, los cuales fueron cortados y medidos en campo, además se obtuvo el peso húmedo total del árbol por secciones. Para calcular la biomasa aérea y el carbono de los árboles, de cada sección (fuste, ramas y follaje) se tomaron muestras de madera y hojas, las cuales se llevaron a laboratorio para determinar su peso seco y concentración de carbono. Los datos del análisis de las muestras se extrapolaron a la sección y componente estructural correspondiente; mediante la adición de los valores resultantes, se estimó la concentración total de biomasa y carbono por individuo.
Ecuaciones alométricas, biomasa y carbono en plantaciones forestales tropicales en la costa de Jalisco
Authors: Sáenz Reyes J. Trinidad , Rueda Sánchez Agustín , Benavides Solorio Juan de Dios , Muñoz Flores H. Jesús , Castillo Quiroz David , Sáenz Ceja Jesús Eduardo
Published: June 2021

La estimación de la biomasa aérea es una herramienta clave para determinar el potencial de almacenamiento de carbono de un taxón. En el occidente de México, se han establecido plantaciones forestales con especies tropicales, pero se desconoce el contenido y distribución de biomasa aérea seca, así como el almacenamiento de carbono. En este estudio se estimaron estos en plantaciones de 12 años de edad con los taxa nativos: Enterolobium cyclocarpum y Tabebuia rosea, e introducidas: Gmelina arborea y Tectona grandis, ubicadas en la Costa de Jalisco. Además, se ajustaron modelos lineales, potenciales y polinomiales de la relación de la biomasa aérea seca con respecto al diámetro normal. En las cuatro especies, la mayor proporción de la biomasa aérea seca (58-67 %) se obtuvo en el fuste. El diámetro normal resultó ser un buen predictor de la biomasa aérea seca total de las especies estudiadas, de las cuales dos se ajustaron a modelos potenciales y dos a modelos polinomiales, con los cuales es posible estimar dicho atributo de forma rápida, sencilla y a menor costo en comparación al método destructivo. T. grandis, G. arborea y E. cyclocarpum presentaron tanto el contenido de biomasa más alto (161 kg ha-1, 134 kg ha-1 y 130 kg ha-1), como el mayor potencial de almacenamiento de carbono: 144.6 Mg ha-1, 120.8 Mg ha-1 y 117.5 Mg ha-1, respectivamente. Las plantaciones forestales con estas especies pueden contribuir a la captura de carbono y mitigación del calentamiento global a largo plazo.
The TED Talks Application as a Learning Tool in Teaching Spaking
Authors: Indah Sari Mutiara , Hadi M. Sofian , Mutiarani Mutiarani
Published: June 2021

The aim of this study is to improve the learning of English with a speech variable using the TED Talks Application. The quantitative approach is the technique used in this research. The design used in this quantitative study is a quasi-experimental design, which utilizes a pre-test and post-test design culture. The population in this study was 20 grade XII students of SMK Muhammadiyah Parung, Bogor in the academic year 2020/2021. Pre-test and post-test data were analyzed using SPSS 25 version. The results of the study showed that the students pre-test score was 64.70 and after treatment, the students post-test score was 87.60. The results of this study also clarified that the t-test in the paired sample test in which tobtained was 28.56 and the crucial tvalue at significance level (p)=0.05 was 2.093, which means that t-test in which the null hypothesis (Ho) was rejected and the alternative hypothesis (H1) accepted. The writer finding might summarize that the student’s post-test results are higher than the student’s pre-test results. In other words, the use of TED Talks is useful in the 12th grade of vocational high school for students who speak English.
Analysis of underwater welding in Indonesian warship using low hydrogen electrodes
Authors: Sutrisno  , Avando Bastari  , Okol Sri Suharyo
Published: June 2021

As a security unit for the territorial waters of the Republic of Indonesia, the Indonesian Navy is required for combat readiness to carry out security operations quickly and precisely. It is very important to the readiness of the Indonesian Navy's ABK Soldiers and the Republic of Indonesia's defense equipment for warships in carrying out security activities in the territorial waters of the Republic of Indonesia. This study discusses underwater wet welding in anticipating an emergency if the ship's hull is hit by a collision so that the hull has cracks or holes. This research method uses AH36 steel plate metal. Then, underwater wet welding was carried out on the AH36 plate using a low hydrogen type electrode. Before welding, the electrodes were subjected to a drying process to a temperature of 900C. Wet welding underwater is carried out at a depth of 5 meters in seawater. The results of underwater wet welding are NDT testing; penetrant test, radiography test, then also DT test; hardness test, tensile test, and test according to ASTM standard. Analysis of underwater wet welding results compared to atmospheric welding results as quality control, so that the percentage difference in mechanical properties can be known. The interesting thing from welding AH36 steel plate with underwater wet welding and applying low hydrogen electrodes is the minimal level of weld porosity defects in the welding results. So that the low hydrogen electrode can be used in welding AH36 steel plate in underwater welding applications.
Antimicrobial activity of the biosynthesized silver nanoparticles of Gossypium hirsutum leaves extract
Authors: Laxman S Vijapur  , Y Srinivas  , Anita R Desai  , Jayadev N Hiremath  , Channayya I Swami  , Somlingesh N Shidramshettar
Published: June 2021

Silver nanoparticles were successfully synthesized using silver nitrate and Gossypium hirsutum leaves extracts by varying the different concentration of aqueous & ethanolic extract. The Gossypium hirsutum leaves extract was containing phytoconstituents like carbohydrates, proteins, glycosides, flavonoids, alkaloids, tannins and phenolic compounds. Formation of Silver Nano Particles was primarily confirmed by colour change of yellow to brownish color. Silver nanoparticle with phytochemicals was confirmed by UV-Visible spectra by observing peak absorption of aqueous and ethanolic SNP at 430.0 nm and 416.0 nm respectively. Dynamic light scattering of the prepared formulations revealed all the formulation were within nano range, The particle size of SNP were in between 282.1nm to 205.7nm& zeta potential -38.66mV to -4.80mv for aqueous extract & particle size of SNP for ethanolic extract were in between 201.7nm to 156.1nm & zeta potential -29.95mV to -25.36mv.SEM showed the bio synthesized SNP were found to be spherical with rough surface & agglomerated. Antimicrobial activity of biosynthesized SNP was evaluated by means of inhibition zone analysis through well diffusion method, where SNP biosynthesized from aqueous and ethanolic extracts of G.hirsutum showed good antimicrobial activity against studied microorganisms.
The microbiology of Kasseri cheese during the maturation
Authors: Thomas Bintsis
Published: June 2021

The microbiology of Kasseri cheese, a Protected Designation of Origin (PDO) cheese of pasta-filata type was studied in order to identify the dominant species and strains that may contribute to the maturation process. Chemical composition and microbiological quality of Kasseri cheese samples from two different dairies during the maturation was studied at 0, 7, 25, 60 and 90 days of the maturation. Lactic acid bacteria and Enterococcus spp. were found to be the dominant microflora in fresh cheese. P. pentosaceous and P. acidilactici, E. hirae, E. faecium, E. durans and E. gallinarium, together with facultatively heterofermentative lactobacilli were found to be the dominant microflora. Since these strains are dominating the microflora of Kasseri cheese during maturation, the enzymic system need to be further studied in order to select the proper strains for adjunct culture in Kasseri cheese.
Kebijakan Poros Maritim Dan Strategi Ekonom Serta Keamanan Laut
Authors: Irianto Bambang S.
Published: June 2021

Poros Maritim Dunia bagi Indonesia adalah buah pemikiran yang disampaikan Presiden Jokowi pada Konferensi Tingkat Tinggi Asia Timur, di Naypyidaw, Myanmar pada tanggal 13 November 2014, . Sementara Jepang dan India telah lebih dulu mencanangkan konsep Confluence of the Two Seas pada tahun 2007, disusul Amerika Serikat dengan Rebalancing Toward Asia pada tahun 2011, dan Tiongkok dengan Jalur Sutra Maritim Abad ke-21 di tahun 2013. Keempat kekuatan besar tersebut telah berlomba di kawasan Indo-Pasifik. Penulisan ini mendudukan global maritime nexus, Indo-Pacific, geostrategy sebagai geopolitik Indonesia guna memanfaatkan dinamika geopolitik yang terjadi di kawasan strategis untuk kepentingan nasional Indonesia
ARİFLERİN MENKIBELERİ İSİMLİ ESERDE MEVLÂNÂ’NIN BAZI AYET VE HADİSLER HAKKINDA YAPTIĞI TASAVVUFÎ YORUMLAR
Authors: İLTUŞ Cüveyriye
Published: June 2021

Eşref-i mahluk olarak yaratılan insan, halifelik makamına layık görülmüş ve bu makamın gereği olarak da sorumluluklar üstlenmiştir. İnsanın, üstlendiği mesuliyetleri hakkıyla yerine getirmesi ise, dinî hükümlere inanması, onlar hakkında bilgi edinmesi ve öğrendiklerinin mahiyetini idrak ederek hayata aktarması ile mümkündür. Bu nedenle, dinî hükümlerin kaynağı olan kutsal metinler, muhatapları tarafından bu çerçevede ele alınmıştır. Kur’ân-ı Kerîm de nüzulünden itibaren anlaşılmaya, yorumlanmaya ve tatbik edilmek suretiyle hayata aktarılmaya çalışılmıştır. Ayetlerin anlaşılması noktasında, büyük bir çaba gösterilmiş ve bu doğrultuda eserler meydana getirilmiştir. Aynı gayret, hadislerin anlaşılması noktasında da gösterilmiştir. Tasavvufun irfan yönünü temsil eden sûfîler de ayet ve hadisleri yorumlamışlar, böylece sûfî bakış açısıyla İslâm düşünce dünyasına, özgün yorumlar kazandırmışlardır. Onların bu yöndeki çalışmaları, tefekkür dünyasının gelişimine katkı sağlamıştır. Medeniyetler, dinî, toplumsal, kültürel, sanatsal, tarihî birikimini, sonraki nesillere sözlü ve yazılı bir şekilde aktarırlar. Toplum, menkabelerle kendi millî ve manevî değerlerini; sosyal kodlarını sonraki nesillere aktarmış ve böylece devamlılığını sağlamıştır. Bu anlamda sûfî menâkıbnâmeleri, döneminin dinî anlayış ve yaşayışını; içtimai, siyasal, ekonomik yapısını yansıtmakta ve içerisinde bu konularla ilgili çok yönlü tarihî veriler bulunmaktadır. Toplumun şekillenmesi, kültürel hafızanın oluşması ve muhafazasında önemli bir yer teşkil eden sûfî menâkıbnâmeleri, üzerinde ilmî bir yöntemle çalışıldığı takdirde birçok alana veri sağlayarak katkı sunmaktadır. Bununla birlikte tasavvuf ilmi açısından bu tür eserlerde sûfîlerin hayatını konu edinen menkabelerin yanı sıra sûfîlerin tasavvufî kavram ve konularla ilgili görüş ve düşünceleri; ayet ve hadisleri yorumlama tarzı ve açıklamaları hakkında bilgiler de yer almaktadır. Bu sebeple, sûfî menâkıbnâmelerinde ayet ve hadislerin sûfîler tarafından tasavvufî muhteva dahilinde yorumlanmasıyla ilgili malzeme bulmak mümkündür. Sûfîlerin açıklamalarında istifade ettikleri bazı ayet ve hadislerin tasavvufî açıdan yorumları dikkat çekicidir. Bu nedenle bu çalışmada, tasavvuf tarihinde önemli iz bırakan ve etkisi çağları aşarak günümüze kadar devam eden sûfîlerden olan Mevlânâ’nın (ö. 672/1273) bazı ayet ve hadislere getirdiği tasavvufî yorumlar, Ahmed Eflâkî’nin (ö. 761/1360) Menâkıbü’l-ârifîn (Ariflerin Menkıbeleri) adlı eseri özelinde ele alınmıştır. Eser, döneminin sosyal, siyasal, kültürel ve tasavvufî yaşamı, tefekkür dünyası hakkında zengin bilgiler ihtiva etmesi yönüyle önemi haizdir. Bu çalışmada, ayet ve hadislerin zâhirî anlamlarıyla Mevlânâ’nın bu ayet ve hadislere getirdiği tasavvufî yorumları arasındaki ilişki üzerinde durulmuştur. Ayrıca bu yorumların tasavvufî kavramlarla irtibatı da ele alınmıştır.
Authentizität in der psychoanalytischen Begegnung
Authors: Brenman Pick Irma
Published: June 2021

Herausgegeben von M. Fakhry Davids und Naomi Shavit

Aus dem Englischen von Antje Vaihinger

Die deutsche Ausgabe ist herausgegeben und mit einem Vorwort versehen von Christine Glombitza und Ulrike Guercke.

Anhand lebendiger Fallvignetten zu Themen wie Adoleszenz und sexueller Identität, Destruktivität und Kreativität veranschaulicht Irma Brenman Pick die komplexen Beziehungen in psychoanalytischen Behandlungen und zeigt Möglichkeiten auf, über die subtilen Prozesse wechselseitiger Beeinflussung in klinischen Situationen nachzudenken, sie zu verstehen und nutzbar zu machen.

In allen hier versammelten Aufsätzen behält die Autorin die inneren Kräfte von Patient*in und Analytiker*in balancierend im Blick und zeigt die Herausforderung auf, ein möglichst vollständiges Bild innerer Zusammenhänge zu erfassen. So ermutigt sie zum Ringen um einen ehrlichen Blick auf Begrenzungen, Stärken und Schwächen und eröffnet originelle Perspektiven auf die Frage der Authentizität.
Multi-Aperture Optical System of Photon Counting in the Image for Aberration-Free Space Debris Observations through a Turbulent Atmosphere (Part I)
Authors:   Joint Stock Company “Russian Space Systems”, Sviridov K. N. , Tyulin A. E. ,   Joint Stock Company “Russian Space Systems”
Published: June 2021

The paper solves the problem of space debris monitoring to ensure the safety of space exploration. Space debris fragments are small-sized control objects with angular sizes up to 0.002 arcsecond. Therefore, optoelectronic systems of high resolution and permeability allowing one to measure the coordinates and recognize these weak control objects with a given accuracy and probability having integral brightness up to +18 stellar magnitude are necessary for the location (search, detection, measurement, and identification) of space debris fragments. To solve the optical location problems of space debris the Part I of the article proposes the concept of building a ground-based optoelectronic control system. The system consists of three consecutive and interrelated information channels: an image formation channel based on the matrix of individual telescopes and aperture synthesis technology; image detection channel based on scanning raster detectors and photon counting technology in the image; and image processing channel based on digital correlation compensation technology of atmospheric distortions. Advantages of a matrix of separate telescopes, photodetection and correlation processing are noted in the article. The proposed concept is protected by a patent of the Russian Federation, which is discussed in detail in Part II.
Results of MSU-GS Equipment Operation on the Elektro-L No. 3 Spacecraft and Prospects for its Further Development
Authors:   Joint Stock Company “Russian Space Systems”, Gektin Yu. M. , Andreev R. V. ,   Joint Stock Company “Russian Space Systems”, Zaytsev A. A. ,   Joint Stock Company “Russian Space Systems”
Published: June 2021

The paper is devoted to the description of the technical evolution of the MSU-GS equipment installed on spacecraft of the Elektro-L series. The MSU-GS equipment is designed for imaging the Earth from a geostationary orbit in the visible and infrared spectral ranges with a resolution of 1 to 4 km at intervals of up to 15 minutes. The problems identified during the operation of the equipment on the Elektro-L No. 2 spacecraft are described. The main problem was the insufficient cooling of infrared photodetectors. The operation of the passive system for radiation cooling of infrared radiation detectors is described in detail. The modernization of this system made it possible to reach the required photodetector temperature values on the Elektro-L No. 3 spacecraft. The main results of MSU-GS operation on the Elektro-L No. 3 spacecraft are presented. The modernization of the equipment made it possible to significantly improve the quality of information from infrared channels in comparison with the Elektro-L No. 2 spacecraft. Much attention is paid to assessing the possibility of improving the scanning efficiency. Possible future upgrades of the MSU-GS equipment and the Elektro-L series spacecraft can improve the full Earth disk coverage characteristic to up to 5 minutes, which exceeds the characteristics of best foreign counterparts.
Research and Methodological Approaches to Solving the Problem of Enterprise Modeling based on the Conceptual Provisions of Digital Technologies
Authors:   Joint Stock Company “Russian Space Systems”, Zhamoydik T. I. , Revyakov G. A. ,   Joint Stock Company “Russian Space Systems”
Published: June 2021

The article sets forth research and methodological approaches to solving the problem of enterprise modeling, of the production process, products and resources at all stages of the life cycle based on the conceptual provisions of digital technologies. With the help of methods and models of mathematical economics, systems analysis and systems theory, the issues of building a stable management system for a knowledge-intensive industry with account of resource degradation and recovery processes are considered. When describing the simulation model of the human resource component (one of the key components reflecting the readiness and ability of the organization to solve complex research and production problems), an area of concern in staffing — the relationship between the professional level of employees and educational and research support, personnel development is considered. The article focuses on the relationship between the state of the morale, which is mainly characterized by moral and psychophysical factors, and the quality management system in the model of a “virtual enterprise” operating in a single geographically distributed information space.
BOSNA-HERSEK BAĞLAMINDA ANTROPOLOJİNİN YENİ KULLANIM ALANI OLARAK BARIŞ ÇALIŞMALARI VE BARIŞ İNŞASI
Authors: EMİNOĞLU Ayça , AYDIN Yeşim
Published: June 2021

Bu çalışma, antropolojinin barış çalışmaları ve barış inşası sürecindeki rolünün ortaya konulmasını hedeflemektedir. Bu doğrultuda, Soğuk Savaş sonrası dönemde etkin bir paradigma olarak kabul edilen liberal barışın, neden sürdürülebilir barış inşa edemediği sorusuna, Bosna-Hersek örnek ülkesi ile cevap verilmeye çalışılacaktır. Diğer bir ifadeyle, Batı’nın çatışma bölgelerine müdahale etmesine temel teşkil eden liberal söylemin, Bosna-Hersek örneği göz önünde bulundurularak, barış inşasında nasıl başarısızlığa uğradığı analiz edilecektir. Liberal barışın temel başarısızlık nedeninin, yerelin barış inşasının dışında bırakılması ve çatışma sonrası sürecin kırılgan yapısının dikkate alınmaması olduğunu savunan çalışmada, Batı’nın ön planda olduğu (yukarıdan-aşağıya) barış inşa şekli araştırılmaktadır. Yerelin ve uluslararası olanın beklenti ve taleplerine göre oluşturulacak bir barışın, sürdürülebilir barışı mümkün kılacağı üzerinde durulmaktadır. Bu nedenle antropolojinin, barışın sürdürülebilirliğini sağlamada barış inşasına ve dolayısıyla barış çalışmalarına katkı sağlayacağı düşünülmektedir.
KİTAP DEĞERLENDİRME: H. Baha Öztunç, Tanzimat Döneminde Bir Rumeli Şehri Manastır Sosyo-Ekonomik Yapı (1839-1876), Kitabevi Yayınları, İstanbul 2020, 297 sayfa, ISBN: 978-605-7819-32-1.
Authors: AK İlyas
Published: June 2021

KİTAP DEĞERLENDİRME: H. Baha Öztunç, Tanzimat Döneminde Bir Rumeli Şehri Manastır Sosyo-Ekonomik Yapı (1839-1876), Kitabevi Yayınları, İstanbul 2020, 297 sayfa, ISBN: 978-605-7819-32-1.
Vergi/Ceza İhbarnamelerine Vergi İnceleme ve/veya Vergi Tekniği Raporlarının Eklenmemesinin İyi İdare ve Dosyaya Giriş Hakları Kapsamında Değerlendirilmesi
Authors: ASLAN Ece Fatma
Published: June 2021

Vergi inceleme raporu ve vergi tekniği raporlarının vergi/ceza ihbarnamelerine eklenerek mükelleflere iletilmemesi adil yargılanma ve savunma hakkının bir parçası olan “bilgi edinme ve dosyaya giriş hakkının” ihlali niteliğindedir. Söz konusu hak sadece adli süreçlerde değil, “iyi yönetim hakkı” kapsamında idari süreçlerde de ilgililere tanınmalıdır. Fakat ülkemizde konuyla ilgili olarak aksi yönde verilen mahkeme kararları mükelleflerin mağduriyetine yol açmaktadır. Bu çalışmanın amacı mükelleflerin dava açtıklarında aksi yöndeki kararlar sebebiyle haksız çıkma ihtimallerini ortadan kaldırmak için dava açmak yerine başvurabilecekleri alternatif çözümlerin neler olabileceğini tartışmaktır. Bu kapsamda öncelikle AB hukuku düzenlemeleri ve kararlarıyla birlikte mevzuatımız ve içtihatlar incelenmiştir. İnceleme sonucunda Kamu Denetçiliği Kurumu’na yapılacak bir başvurunun alternatif bir çözüm yolu olabileceği kanaatine ulaşılmıştır. Bu çerçevede mükelleflerin dava açmadan önce konuyu Kamu Denetçiliği Kurumuna taşıyarak idarenin konuyla ilgili olarak ikaz edilmesini ve mevzuat değişikliği önerisinde bulunulmasını talep etmelerinin mümkün olabileceği değerlendirilmektedir.
When Problem Solving Followed by Instruction Works: Evidence for Productive Failure
Authors: Sinha Tanmay , Kapur Manu
Published: June 2021

When learning a new concept, should students engage in problem solving followed by instruction (PS-I) or instruction followed by problem solving (I-PS)? Noting that there is a passionate debate about the design of initial learning, we report evidence from a meta-analysis of 53 studies with 166 comparisons that compared PS-I with I-PS design. Our results showed a significant, moderate effect in favor of PS-I (Hedge’s g 0.36 [95% confidence interval 0.20; 0.51]). The effects were even stronger (Hedge’s g ranging between 0.37 and 0.58) when PS-I was implemented with high fidelity to the principles of Productive Failure (PF), a subset variant of PS-I design. Students’ grade level, intervention time span, and its (quasi-)experimental nature contributed to the efficacy of PS-I over I-PS designs. Contrasting trends were, however, observed for younger age learners (second to fifth graders) and for the learning of domain-general skills, for which effect sizes favored I-PS. Overall, an estimation of true effect sizes after accounting for publication bias suggested a strong effect size favoring PS-I (Hedge’s g 0.87).
Complete Motets from Florilegium Portense
Authors: Roth Martin
Published: June 2021

Martin Roth was a student and later cantor at the Pforta school near Leipzig. His sixteen surviving motets are contained in the anthology Florilegium Portense, issued in two volumes in 1618 and 1621. Consisting largely of double-choir motets, this collection is a retrospective of late Renaissance style, intersecting with seventeenth-century usage in Lutheran churches. The collection consists of 165 pieces by about ninety composers and was used widely in schools and churches throughout central Germany. These motets were performed on a weekly basis as late as 1770 for services at the main churches in Leipzig; J. S. Bach purchased new copies in use at the St. Thomas School in 1729, mentioning that the old copies had been sung to pieces (zersungen). The fact that such late-Renaissance motets were performed in rotation for some 150 years in Leipzig lends depth to our understanding of baroque performance practice.
Madrigals for Three to Eight Voices
Authors: Rossetti Stefano
Published: June 2021

The present edition makes available for the first time in score and modern notation Rossetti's Primo libro de' madrigali a sei voci along with three additional madrigals preserved in anthologies. It complements the two earlier Rossetti editions in this series (vols. 15 and 26), and it rounds out the modern publication of Rossetti's extant printed collections.
OKUL MÜZELER: ÖZEL SAİNT JOSEPH FRANSIZ LİSESİ DOĞA BİLİMLERİ MÜZESİ
Authors: ÖZRİLİ Yaşar , SEZGİN ÖZRİLİ Ayşenur
Published: June 2021

Bireysel olarak koleksiyon oluşturma ile başlayan muhafaza etme, koruma, sergileme ile devam eden sonraları, halkın eğitimini göz önünde bulundurarak aktivitelerini çeşitlendiren müzecilik, disiplinler arası bir sosyal bilim alanıdır. 21. yüzyılda merkezinde insan ve dolayısıyla insan gereksinimlerinin gözetilmeye başlandığı toplum odaklı müze bilim faaliyetleri; kapsayıcı, demokratik, katılımcı bir görev üstlenme gayreti göstermektedir. Formal eğitimin sınırlılıkları, çağdaş eğitimde informal eğitim unsurlarının var olma gerekçesini doğurmuştur. Müzeler, bilim merkezleri, doğa tabiat parkları ve alternatif öğrenme ortamları gibi tasarlanmaya başlanmıştır. Yeni öğrenme metotları genel anlamda öğrenci merkezli bir perspektif sunmaktadır. Dolayısıyla, öğrencilerin önceki deneyimleri ile yeni yaşantılar edinerek kalıcı nitelikte eğitilmeleri için gerçek uyarıcılarla zenginleştirilmiş müzeler, okulun bir bölümünde kurulma girişimleri ile yeni bir konsepte ulaşmıştır. Öğrencilerin doküman, nesne, kavram etkileşimi ile etkinliklerin içinde sorumluluk üstlenerek hareket etmesine olanak sağlayan, sistemlerle donatılmış birtakım müzeler, bilimsel ve sanatsal faaliyetlerin daha başarılı neticelerle gözlemlenmesi sonucu, yeni bir düzlemde hareket edilmesi gerçeğini gündeme taşımaktadır. Müze bilim çalışmalarının sıra dışı örneklerinden biri de 1910 yılında kurulan Özel Saint Joseph Fransız Lisesi Doğa Bilimleri Müzesi’dir. Bu müzede, böcek, taş parçaları, hayvan fosili, mineral, bitki koleksiyonları ve Robert Koleji’ne ait olan koleksiyonların bir kısmı sergilemektedir. Bu koleksiyonlar, Türkiye’nin biyo çeşitliliğini gözler önüne sermektedir. Türkiye’de “Okul Müze” nin açılması şartları resmî bir yönetmelikle yasal bir zeminde olgunlaştırılmıştır. Bu araştırmada, doküman analizi ve veri toplama yöntemi kullanılmıştır. Ayrıca okul-müze iş birliği ile kurulan Özel Saint Joseph Fransız Lisesi Doğa Bilimleri Müzesi’nde, bu lisenin ders müfredatında yer alan teorik bilgilerin, uygulamaya yönelik pratik deneyimlemelerinin doğa bilimleri müzesinde pekiştirilmesinin önemine de vurgu yapılmaktadır.
Diversity Accountability Index for Journals (DAI-J): Increasing awareness and establishing accountability across psychology journals
Authors: Buchanan NiCole T. , Perez Marisol , Prinstein Mitchell J , Thurston Idia
Published: June 2021

To increase awareness and establish accountability, we propose that journals rate themselves using this table with an emerging list of accountability benchmarks. Recommendations are derived from Buchanan, Perez, Prinstein, & Thurston's 2021 paper, Upending Racism in Psychological Science: Strategies to Change How Our Science is Conducted, Reported, Reviewed, and Disseminated. Benchmarks were based on Centola et al., 2018, which showed 25% as the tipping point for shifting majority opinion on social norms. In order to over-correct for racism that has permeated our science, we suggest partial credit (score of 1) for journals that meet the 25% threshold and full credit (score of 2) for journals that go well above this threshold (i.e., 33% or one third of their publications). In the present table, “Most” refers to 70-100% of published articles, “Some” refers to 30-50% of published articles, and “Few” refers to 0-10% of published articles. Buchanan, N. T., Perez, M., Prinstein, M. J., & Thurston, I. (invited resubmission). Upending Racism in Psychological Science: Strategies to Change How Our Science is Conducted, Reported, Reviewed, and Disseminated. American Psychologist. (PsyArXiv Public Access: https://psyarxiv.com/6nk4x)
Introducing the Fear Learning and Anxiety Response (FLARe) app and web portal for the remote delivery of fear conditioning experiments
Authors: McGregor Thomas , Purves Kirstin Lee , Barry Tom Joseph , Constantinou Elena , Craske Michelle G. , Breen Gerome , Young Katherine Seaton , Eley Thalia Catherine
Published: June 2021

Experimental paradigms measuring key psychological constructs can enhance our understanding of mechanisms underlying human psychological well-being and mental health. Delivering such paradigms remotely affords opportunities to reach larger, more representative samples than is typically possible with in-person research. The efficiency gained from remote delivery makes it easier to test replication of previously established effects in well-powered samples. There are several challenges to the successful development and delivery of remote experimental paradigms, including use of an appropriate delivery platform, identifying feasible outcome measures, and metrics of participant compliance. In this paper, we present FLARe (Fear Learning and Anxiety Response), open-source software in the form of a smartphone app and web portal for the creation and delivery of remote fear conditioning experiments. We describe the particular benefits and challenges associated with the creation of a remote delivery platform for fear conditioning, before presenting in detail the resultant software suite, and one particular instance of deploying this using the FLARe research infrastructure. We provide examples of the application of FLARe to a number of research questions which illustrate the particular benefits of the remote approach to experiment delivery. The FLARe smartphone app and web portal are available for use by other researchers and have been designed to be user friendly and intuitive. We hope that FLARe will be a useful tool for those interested in conducting well-powered fear conditioning studies to inform our understanding of the development and treatment of anxiety disorders.
Nanorobots provide a connection between robotics and nanomedicine through applications that enable therapeutics to be executed on-demand via remote control via programmable energy input
Authors: Dowaidar Moataz
Published: June 2021

M-bots are small robots that can be actuated and localized inside the human body to aid in illness detection and treatment. Nanomaterials provide a link between robotics and nanomedicine through applications that allow for the on-demand execution of tasks via remote control via a programmable energy input. Microrobots are typically less than one millimeter in size, whereas nanorobots and M-bots are less than one meter in size.Micro- and nanoscale robots can be controlled by external fields for steering and propulsion. Using the GLAD method, nanoscale helical swimmer with a diameter of 200–300 nm and a length of only 1–2 m. capable of reaching speeds of up to 40 m s 1 when precisely controlled by a magnetic field. Ultrasonic field-related actuation may be used for a variety of m-bots, including metallic nanowire and tubular microagent propulsion, microbead rotation, and nanoparticle patterning.
Bảo vệ môi trường Không có cơ chế để “đổi chác các bù”
Authors: Nguyen Minh-Hoang , Ho Manh-Toan
Published: June 2021

Đứng trước vấn đề nghiêm trọng của đổ vỡ khí hậu toàn cầu, cả thế giới đã tốn rất nhiều công sức, thời gian và tiền bạc cho nghiên cứu khoa học, bàn thảo chính sách và các thử nghiệm dân sự-thương mại.
Biocompetent nanorobots can transfer chemical energy into mechanical work even in ionic environments
Authors: Dowaidar Moataz
Published: June 2021

Since enzyme-powered micro/nanomotors have demonstrated excellent biocompatibility and bioavailability, as well as the ability to transform chemical energy into mechanical work even in ionic settings, they have sparked considerable interest in the field of hybrid micro/nanomotors. They have enabled active targeting, cargo loading and release, and biosensing, all of which are made feasible by the complex design and functionalization of their devices. Comprehensive understanding of structural complementary domains and synergistic interactions will provide unique characteristics for the bottom-up self-assembling of numerous enzymes in the development of bioinspired biomolecular machines in future concepts, such as the development of bioinspired biomolecular machines. The movement of enzyme-powered nanorobots will be controlled by a concentration gradient in a certain direction. If they are used in medical applications, they will move in reaction to a chemical gradient generated at the site of tissue damage or inflammation. CAT-powered poly (lactic-co-glycolic acid) micromotors that move in response to a hydrogen peroxide concentration gradient for the delivery of a periodontal disease treatment were recently published in a study by Wilson and colleagues. 64 In an in vitro model of inflammatory periodontitis, a phorbol ester activated macrophage cell was employed to investigate the chemotactic self-propulsion of micromotors.
Anatomy and physiology of word-selective visual cortex: From visual features to lexical processing
Authors: Caffarra Sendy , Karipidis Iliana I. , Yablonski Maya , Yeatman Jason D.
Published: June 2021

Over the past two decades, researchers have tried to uncover how the human brain can extract linguistic information from a sequence of visual symbols. The description of how the brain’s visual system processes words and enables reading has improved with the progressive refinement of experimental methodologies and neuroimaging techniques. This review provides a brief overview of this research journey. We start by describing classical models of object recognition in non-human primates, which represent the foundation for many of the early models of visual word recognition in humans. We then review functional neuroimaging studies investigating the word-selective regions in visual cortex. This research led to the differentiation of highly specialized areas, which are involved in the analysis of different aspects of written language. We then consider the corresponding anatomical measurements and provide a description of the main white matter pathways carrying neural signals crucial to word recognition. Finally, in an attempt to integrate structural, functional, and electrophysiological findings, we propose a view of visual word recognition, accounting for spatial and temporal facets of word-selective neural processes. This multi-modal perspective on the neural circuitry of literacy highlights the relevance of a posterior-anterior differentiation in ventral occipitotemporal cortex for visual processing of written language and lexical features. It also highlights unanswered questions that can guide us towards future research directions. Bridging measures of brain structure and function will help us reach a more precise understanding of the transformation from vision to language.
Consciousness and its relation with subconscious mind: The mystery probed
Authors: Das Krishanu Kumar
Published: June 2021

What is the nature of consciousness? How is it related to subconscious functioning of the mind? What drives our conscious and subconscious mind? Is your mind yours? i.e., is there a free will? – If I tell you to read the telephone directory from cover to cover (without any incentive), not missing a single word – you will probably get some idea about the answer of that question. If we deeply think, our consciousness as well as mind’s functioning is equivalent to molecular tendency. It is like sodium's affinity to react with water to make a stable compound. There is no need to import divine attribute upon consciousness. But can we say ‘sodium is conscious’? – not in the way by which we feel our very subjective consciousness. Then why our consciousness evolved? It evolved to guide an array of complex molecular reactions that accidentally trapped into a cycle within our earth’s microcosm. Consciousness is a part of this cycle, though not always essential in this cycle. Consciousness is a feeling; just like some primitive organism felt pain to avoid noxious stimuli, or felt hunger to be attracted to particular molecules. Any organism that can feel, we can say it is conscious, though it may not experience conscious intellectual workings. Human consciousness is the highest developed form of the feelings that can feel sensory perceptions as well as intellectual workings and others. In this article we have also defined our subconscious mind and how it differs from conscious mind. There are a good number of questions regarding our subconscious mind. Is it more powerful than our conscious mind? Does the drive that works for conscious mind work for subconscious too? We all experience somehow the presence of our subconscious mind, but where in the structures of brain it resides? Can subconscious be autoactivated and act on its own? Can subconscious create its own goal? Or can its activities be primed for a goal? In this treatise, we reviewed different literatures and tried to give answers to these questions to demystify the nature and realm of activities of our conscious and subconscious mind.
Resensi Buku Reformasi Birokrasi Indonesia dan Revolusi Industri 4.0
Authors: Bianca Bella
Published: June 2021

Setiap mahasiswa memiliki kewajiban untuk menyelesaikan tugas-tugas yang diberihkan oleh dosen guna menyelesaikan studi di perguruan tinggi.