bluuebunny/crossref_metadata_2025 huggingface dataset:
Complicaciones de pacientes preeclámpticas en adolescentes
Authors: Sánchez Timm Jose Carlos , Borja Santillán Maritza Alexandra , Rodriguez Orellana Gloria Guadalupe , Herrera Miranda Lorena Del Carmen
Published: July 2022

La preeclampsia y la Eclampsia son los trastornos hipertensivos que vemos con más frecuencia en los cuadros de las mujeres embarazadas en el 2do y 3er trimestre de embarazo. Dichos trastornos hipertensivos son provocados por una placentación anómala que conlleva a cambios en la presión de los vasos sanguíneos de la placenta propiamente dicha. La única solución definitiva para poder curar a la futura madre de estos 2 trastornos es la interrupción definitiva del embarazo, pero, puede prevenirse y controlarse si se logran identificar de forma oportuna los signos de alarma y gravedad que las gestantes suelen referir con bastante frecuencia a la hora de acudir a sus controles gineco-obstétricos. Se pretende determinar las complicaciones Maternas de pacientes adolescentes con preclamsia que fueron atendidas en el Hospital Materno Matilde Hidalgo de Procel de enero del 2018 a diciembre del 2019 a través de un estudio Descriptivo y Retrospectivo, de investigación no experimental en los casos encontrados de Preeclampsia en mujeres de 11 a 19 años y las complicaciones que tuvieron durante la gestación. El estudio muestra que el total de casos documentados es de 220 casos, de los cuales 54 presentaron complicaciones durante la gestación, la principal complicación documentada fue la hemorragia obstétrica con un 49% de los casos y el factor de riesgo como común denominador fue un estado socio económico bajo en el 100% de las pacientes, seguido de la escolaridad secundaria incompleta en un 70% de las pacientes. La Preeclampsia en adolescentes en el intervalo de tiempo estudiado el grupo etario más número se encuentra entre los 17 y 19 años de edad. Podemos ver que es una enfermedad que va aumentando su incidencia en la adolescencia con el paso de los años, la hemorragia obstétrica encabeza la lista de las complicaciones maternas, el factor de riesgo establecido como un factor común es un estado socioeconómico bajo en el total de nuestra población estudiada aunque como también podemos notar que solo el 24% de las pacientes atendidas realmente presentaron complicaciones, podemos notar que realmente el manejo en la emergencia gineco obstétrica es bueno pero en cuanto a la prevención es donde aún seguimos fallando como sistema de salud.Preeclamsia
Diseño de una aplicación e implementación de un dron con cámara para el estudio y control de la producción agrícola y el impacto ambiental en los cultivos del centro experimental el misionero de la universidad agraria del ecuador. Propuesta tecnológica
Authors: Camba Rocha Walter Andres , Acosta Nuñez Janina Natali , Lugmaña Bejarano Minci Oliva
Published: July 2022

Actualmente la informática está muy aplicada en el campo de la agricultura. El uso de las aplicaciones sistemáticas permite integrar un cambio tecnológico y la eventualidad de interacción que aporta entre la computadora y la persona. Se realizó una investigación tipo demostrativa con el objetivo de implementar un Sistema de Información con dron que permita capturar fotografías en tiempo real en la estación El Misionero de la Universidad Agraria del Ecuador para monitorear el desarrollo de los cultivos que ahí se producen. Tiene como base el diseño de una aplicación con cualidades amplias de conexión a una red local o internet que pueda modelar los datos obtenidos desde un dron y realizar el análisis para dar resultados inmediatos mediante reportes. El método utilizado fue el de cascada el cual permitió desarrollar el sistema; ya que ordena rigurosamente las etapas del proceso para el desarrollo del software. Entre las conclusiones, se implementó el sistema de información con el apoyo de fotografías que fueron captadas por el dron que se utilizó para las pruebas, logrando los técnicos agrónomos monitorear los cultivos que tenían a cargo en la estación El Misionero de la Universidad Agraria del Ecuador. y se estableció el proceso que se iba a utilizar para monitorear los cultivos de la estación experimental con sus actores y elementos del sistema
Principios quirúrgicos y protésicos del alargamiento coronario: revisión de la literatura
Authors: Sierra Zambrano Juan Manuel , Sandoval Pedauga Sandra , Andrade Verá Freya María
Published: July 2022

El alargamiento de corona es un procedimiento quirúrgico, incluido dentro de la cirugía periodontal a colgajo, consistente en eliminar encía y hueso para crear una corona clínica más larga. Se pretende hacer un recorrido cualitativo respecto a la información disponible acerca del alargamiento coronario desde la definición, sus implicaciones, ventajas, técnicas y demás información relevante. Para el presente trabajo se ha utilizado como herramienta principal los buscadores académicos y científicos disponibles en la web para, a través de las palabras “alargamiento coronario” seleccionar artículos científicos, tesis, disertaciones, libros y publicaciones web que permitan exponer la información analizada y resumida de alargamiento coronario. Ya sea por razones estéticas, restaurativas o de salud periodontal el alargamiento coronario es un procedimiento periodontal en donde se debe valorar determinados factores anatómicos y recordar las dimensiones sobre la anchura biológica compatible con un óptimo estado periodontal. Las investigaciones expuestas en el tema coinciden que va a depender del estudio previo que se le realice al paciente para obtener un plan odontológico adaptado a la necesidad del paciente. Denotan una discusión respecto a las mediciones que debe realizar el profesional para obtener resultados óptimos, sin embargo, se encuentra que ello va a depender de las características morfológicas del paciente. Ya sea por razones periodontales o protésicas, el resultado estético siempre será el más visible. Seria menester de futuras investigaciones medir el alcance de satisfacción alcanzado por el médico y el paciente, según sea el caso, debido a que el alargamiento coronario es una técnica compleja y completa al requerir un abordaje amplio antes, durante y posterior a la aplicación cuyo estado de recuperación dependerá de la técnica y la dimensión invasiva o no del procedimiento.
La educación, la sociedad y el desarrollo
Authors: Rodriguez Moreira Daniela Estephania , Caiza Masabanda Johana Gertrudis , Castillo Naula María Lissette , Pino Jimenez Jova Elizabeth
Published: July 2022

La dependencia que existe entre la educación y la sociedad se considera un desafío ante los estudios sociales debido a la opinión y argumentos de antropólogos, sociólogos y otros científicos. Algunos pueden argumentar que no hay sociedad sin educación. Por lo tanto, la educación es lo primero y es más importante que la sociedad. Otros argumentan que una sociedad debe existir antes de que exista la educación. Sin embargo, la educación es el reflejo de la sociedad, o está influenciada por la sociedad. En este sentido, indistintamente cual sea el argumento, es evidente que la educación y la sociedad son dos conceptos que se encentran interrelacionados. A través de la siguiente revisión bibliográfica se busca indagar en la relación que existe entre la educación y la sociedad tomando en consideración el desarrollo de los sistemas educativos por medio de teorías sociológicas, además de las condiciones políticas y económicas que producen un impacto significativo en las estructuras y prácticas educativas de las instituciones a nivel mundial. El estudio examina las relaciones entre la educación y la sociedad a por medio de diversas teorías y conceptos relacionados con la movilidad y la estratificación social, la reproducción, el cambio, la educación y el desarrollo, así como las diferencias en los resultados educativos según el género, la raza, el origen étnico y el nivel socioeconómico.
HERNIORRHAPHY AND SURGICAL OUTCOMES OF DIAPHRAGMATIC HERNIA IN CATS
Authors: Deveci Mehmet Zeki Yılmaz , Yurtal Ziya , İşler Cafer Tayer , Emiroğlu Sara Büşra , Alakuş İbrahim , Altuğ Muhammed Enes
Published: July 2022

Abstract: The aim of this study was to evaluate the surgical outcome and mortality of diaphragmatic hernia in cats and present herniorrhaphy results. Diagnostic and surgical data from 25 cats with diaphragmatic hernias were analyzed retrospectively. The cats were between the ages of 2 months and 4 years, included 9 cases of males (5/9 neutered) and 16 cases of females (9/16 spayed). acute cases were 12/25 and chronic cases were 13/25. Diaphragmatic rupture locations were defined according to the points that are determined based on a clockwise scale. Location was classified as multiple in 10 (40 %), ventral in 7 (28 %), right in 5 (20 %), and left in 3 (12 %) cases. The three most frequently herniated organs were small intestine (20, 80 %), liver (16, 64 %), and omentum (15, 60 %). Postoperative survival rates were 83.3 % for acute cases and 69.2 % for chronic. Full recovery was achieved in 19 (76 %) of the cats. Results suggest that the location and size of diaphragm ruptures, the organs herniated, and the presence of concurrent pathologies directly affect mortality. Mortality is higher in cases with concurrent injuries, large diaphragmatic ruptures, and excessively herniated organs.Key words: prognosis; feline diseases; hernia; rupture; survivalHERNIORAFIJA IN KIRURŠKI IZIDI DIAFRAGMALNE KILE PRI MAČKAHIzvleček: Namen te študije je bil ovrednotiti kirurški izid in smrtnost diafragmalne kile pri mačkah ter predstaviti rezultate herniorafije. Retrospektivno smo analizirali diagnostične in kirurške podatke pri 25 mačkah z diafragmalno kilo. Mačke so bile stare od 2 mesecev do 4 let, med njimi je bilo 9 samcev (5/9 kastriranih) in 16 samic (9/16 steriliziranih). Akutnih primerov je bilo 12/25 in kroničnih 13/25. Mesta pretrganja diafragme so bila opredeljena glede na točke, določene na podlagi lestvice v smeri urinega kazalca. Pretrganje je bilo določeno kot večmestno v 10 (40 %) primerih, ventralno v 7 (28 %), desno v  5 (20 %) in levo v 3 (12 %) primerih. Trije najpogosteje vrinjeni organi so bili tanko črevo (20, 80 %), jetra (16, 64 %) in omentum (15, 60 %). Preživetje po operaciji je bilo pri akutnih primerih 83,3 %, pri kroničnih pa 69,2 %. Popolno okrevanje je bilo doseženo pri 19 (76 %) mačkah. Rezultati kažejo, da na umrljivost neposredno vplivajo mesto in velikost raztrganine diafragme, vrinjeni organi in prisotnost sočasnih patologij. Smrtnost je večja pri sočasnih poškodbah, velikih raztrganinah diafragme in prekomernem vrinjenju organov.Ključne besede: prognoza; bolezni mačk; kila; raztrganina; preživetje
REGIONAL EPIDEMIOLOGY AND ASSOCIATED RISK FATORS OF PESTE DES PETITS RUMINANTS IN ASIA – A REVIEW
Authors: Munibullah Munibullah , Li Yanmin , Munib Kainat , Zhang Zhidong
Published: July 2022

Abstract: Peste des petits ruminants (PPR) is World Organization for Animal Health (OIE) notifiable, economically important transboundary, highly contagious, and an acute viral disease of small ruminants. The disease is caused by the PPR virus (PPRV). PPRV belongs to the genus Morbillivirus of the family Paramyxoviridae. The recent epidemiological and molecular characterization of PPR virus isolates subdivides them into four genetically distinct lineages (I, II, III and IV). The disease is endemic across Asia, the Middle East and African regions and is considered a major obstacle to the development of sustainable agriculture across the developing world due to its huge burden on the economy and development of the affected countries and has recently been targeted by the Food and Agriculture Organization (FAO) and the OIE for global eradication by 2030. PPR-endemic countries should join the regional force, and implement regional road maps for the progressive and successful control and elimination of PPRV. In this review, the regional epidemiology of PPR outbreaks and associated risk factors, including animal factors (age, species and sex), environmental factors (season, spatial distribution of disease in various locations) and trade associated factors with special reference to the PPR affected countries in South, Central and East Asia are comprehensively discussed.Key words: epidemiology; PPR-virus; risk factors; control; eradication; AsiaREGIONALNA EPIDEMIOLOGIJA IN Z NJO POVEZANI DEJAVNIKI TVEGANJA ZA KUGO DROBNICE V AZIJI – PREGLEDIzvleček: Kuga drobnice (angl., Peste des petits ruminants, PPR) je gospodarsko pomembna, čezmejno nevarna, visoko nalezljiva, akutna virusna bolezen drobnice, ki jo je potrebno prijaviti Svetovni organizaciji za zdravje živali (OIE). Bolezen povzroča virus PPR (PPRV). PPRV spada v rod virusov Morbillivirus iz družine Paramyxoviridae. Nedavna epidemiološka in molekularna karakterizacija izolatov virusa PPRV deli izolate na štiri genetsko različne linije (I, II, III in IV). Bolezen je endemična v Aziji, na bližnjem vzhodu in v Afriki. Zaradi močnega bremena za gospodarstvo in razvoj prizadetih držav velja za glavno oviro pri razvoju trajnostnega kmetijstva v državah v razvoju. Organizacija Združenih narodov za prehrano in kmetijstvo (FAO) in OIE sta nedavno določili, da je bolezen potrebno do leta 2030 izkoreniniti po vsem svetu. Države z endemijo PPR bi se morale pridružiti regionalnim silam in izvajati regionalne načrte za postopen in uspešen nadzor in izkoreninjenje PPRV. V tem pregledu so izčrpno obravnavani regionalna epidemiologija izbruhov PPR in povezani dejavniki tveganja, vključno z dejavniki živali (starost, vrsta in spol), okolja (letni čas, prostorska razširjenost bolezni na različnih lokacijah) in trgovine, s posebnim poudarkom na državah s PPR v južni, osrednji in vzhodni Aziji.Ključne besede: epidemiologija; virus PPR; dejavniki tveganja; nadzor; izkoreninjenje; Azija
Captadores solares de placa plana para el secado solar indirecto de alimentos: características y aplicaciones
Authors: Figueroa-Garcia Eduardo , Chávez-Rodríguez Arturo Moisés
Published: July 2022

La industria alimentaria utiliza hasta el 15 % del total de la energía eléctrica que demanda el sector industrial, principalmente en procesos de secado. Esto suscita la búsqueda de nuevas alternativas de secado que reduzcan el uso de energía eléctrica. Una opción es el secado solar, principalmente, el de tipo indirecto, a través de captadores solares de placa plana (CSPP). El objetivo de este trabajo fue analizar los recientes desarrollos de los CSPP, características, ventajas, desventajas, eficiencia y diversas tecnologías utilizadas en conjunto, para aumentar la eficiencia térmica en el secado solar. Los CSPP han desarrollado, a través de la hibridación con la utilización de otras fuentes de energía (eléctrica, biomasa, solar), un incremento en su eficiencia que los vuelve cada vez más viables para ser utilizados en procesos comerciales de secado de alimentos.
Impacto de la publicidad tradicional y digital en la resiliencia de las mipymes del sur de Tamaulipas durante COVID-19
Authors: Herrera-Rodríguez Mauricio , Gutiérrez-Ortiz Manuel Eduardo , Torres-Fernández Cristóbal
Published: July 2022

La publicidad es una parte de la mercadotecnia que ha demostrado, durante décadas y tal vez siglos, ser efectiva para la productividad de los negocios. En México, la pandemia de COVID-19, desde el mes de abril de 2020 y al menos a mayo de 2021, ha dejado estragos comerciales y empresariales diversos, que se pueden apreciar en la quiebra de algunos negocios y en el nacimiento o desarrollo de otros. La resiliencia de las empresas, capacidad de sobreponerse a las adversidades del entorno, ha sido un tema importante durante la pandemia. El objetivo de este trabajo fue determinar en qué medida impacta la publicidad, tanto tradicional como digital, en la resiliencia de las empresas. Se realizó una investigación empírica cuantitativa en el mes de mayo de 2021, en la que se aplicó un cuestionario en línea de 30 ítems a una muestra de 302 micro, pequeñas y medianas empresas de la zona sur del estado de Tamaulipas, México. Los resultados mostraron que las empresas encuestadas manifestaron utilizar casi en la misma proporción la publicidad tradicional y digital. Se encontró además una correlación significativa y positiva entre los dos tipos de publicidad y la resiliencia de las empresas, por lo que se puede recomendar a los empresarios definir estrategias encaminadas a utilizar todos los medios publicitarios para anunciarse y así incrementar la posibilidad de tener sostenibilidad empresarial, en particular en tiempos adversos.
Indicadores visuales como predictores de la preferencia del paisaje costero en isla Cozumel, México
Authors: López-Contreras Cruz , Collantes-Chávez-Costa Alejandro Luis , Barrasa-García Sara
Published: July 2022

La valoración visual del paisaje ayuda a comprender las preferencias del mismo como un bien frágil y escaso, y a evaluar la percepción, aceptación y rechazo de los paisajes naturales, manejados y alterados. La valoración del paisaje, mediante el uso de indicadores eco-estéticos, permite evaluarlos desde su estructura y es una manera de afrontar las problemáticas de subjetividad observada en otros métodos. Si bien, los indicadores eco-estéticos han sido utilizados en la valoración de distintos paisajes, no han sido ampliamente aplicados en la evaluación de paisajes costeros. Este estudio tuvo como objetivo realizar la evaluación visual de la naturalidad y la complejidad del paisaje costero de la isla de Cozumel, México, a través de 2 indicadores eco-estéticos: el índice de etapa sucesional y el índice de diversidad de Shannon. Para evaluar la percepción del observador, se fotografiaron paisajes costeros de 4 etapas sucesionales, y distintos valores de diversidad. Las fotografías fueron proyectadas a 152 individuos, quienes puntuaron los paisajes de acuerdo con su preferencia. Las respuestas fueron analizadas por medio de pruebas no paramétricas. Los resultados evidenciaron una relación directa, positiva y estadísticamente significativa (P < 0.05) entre la preferencia y la naturalidad, pero no entre la preferencia y la diversidad. Se concluye que la naturalidad, medida a través del indicador de etapa sucesional, influye directamente sobre las preferencias del paisaje costero y puede ser usado para evaluar el efecto de las alteraciones al paisaje sobre las preferencias del observador.
Desarrollo de una Escala de Calidad de la Información transmitida por Medios de Comunicación Electrónicos (ECIME)
Authors: Carro-Pérez Ennio Héctor , Hernández-Gómez Arturo Secundino , Chavarría-Ventura Carlos Abraham
Published: July 2022

La producción de la información, en relación con su calidad dentro de la práctica periodística en general, está supeditada a diversos criterios, como la veracidad de la fuente, la acreditación de los autores, la comprensión del texto y la relevancia de la información, entre otros indicadores. El objetivo del presente trabajo fue desarrollar una escala para evaluar la calidad de la información transmitida por medios de comunicación en Internet. Para ello, se realizaron tres etapas generales: la primera estuvo conformada por 13 estudios, donde, después de un análisis de contenido, se extrajeron las dimensiones o aspectos de la calidad de la información más frecuentemente mencionados. Posteriormente, se procedió a la detección de 35 indicadores, clasificados en 5 dimensiones; en la segunda se obtuvieron 65 ítems, a partir de la clasificación de 5 dimensiones y los 35 indicadores; en la tercera se pilotó el instrumento obtenido, el cual adquirió un formato de lista de verificación integrado por 38 ítems, y con el propósito de determinar la validez de discriminación y la confiabilidad de la escala, se aplicó a una muestra no aleatoria de 100 noticias sobre COVID-19, publicadas en sitios de internet durante el 21 de enero de 2020 y el 31 de julio de 2021. La escala desarrollada permitió evaluar la calidad de la información que se transmite por medios de comunicación electrónicos, por lo que puede ser utilizada para mejorar las prácticas de los encargados de construir el contenido informativo y divulgarlo.
Características y factores de riesgo de mortalidad por COVID-19 en Tamaulipas, a un año de pandemia
Authors: Juárez-Rendón Karina Janett , Parra-Bracamonte Gaspar Manuel
Published: July 2022

Coronavirus 19 (COVID-19), es una enfermedad viral prevalente y diseminada a nivel mundial, considerada una pandemia con alta tasa de mortalidad. A la fecha no existen estudios que describan la influencia de las variables asociadas a la enfermedad en el estado fronterizo de Tamaulipas, México. El objetivo del presente estudio fue evaluar y analizar las características, complicaciones, tasas de letalidad y factores de riesgo asociados a mortalidad en paciente positivos a COVID-19 en el estado de Tamaulipas, a un año de la emergencia local. Se utilizó la frecuencia de casos observados en relación a características, complicaciones y comorbilidades para estimar prevalencias y tasas de letalidad. Se ajustó un modelo de regresión logística multivariada para estimar los factores de riesgo significativos y se utilizaron curvas de supervivencia de Kaplan-Meier para describir las comorbilidades más importantes. Los análisis indicaron una mayor infección en pacientes en edad productiva, con una probabilidad significativa de muerte a partir de los 40 años, más evidente en pacientes masculinos. Los riesgos asociados a la hospitalización, como intubación endotraqueal y neumonía, son factores muy importantes. Las comorbilidades con alta prevalencia (diabetes, hipertensión y obesidad) y enfermedad renal crónica (ERC) están asociados significativamente (P < 0.01) a mayor mortalidad por COVID-19 en pacientes positivos. El presente estudio demostró algunos patrones generales de prevalencia y tasas de letalidad por COVID-19, por lo que se sugieren particularidades en los factores asociados a mortalidad en la población de Tamaulipas que requieren atención en sus grupos vulnerables, sobre todo en posibles casos de rebrotes de la enfermedad.
Teachers’ Perceptions: the Use of Google Form as a Media to Assess Primary School Students
Authors: Radhaswati I Dewa Ayu Agung , Santosa Made Hery
Published: July 2022

Google Forms is one of the educational applications that teachers in teaching activities can use to assess students. Teachers usually create questions and quizzes and process students' scores through Google Forms. This study was a qualitative study that explains the perception of elementary school teachers in using Google Forms as a medium to assess their students. The data were collected through a perception questionnaire which provided five statements and three questions about the use of Google Forms in assessment. There were 45 primary teachers as the respondents, which consisted of 37 female teachers and 8 male teachers. The data were analyzed qualitatively by presenting and explaining the data. The survey showed that most of them often use Google Forms media to assess students. The respondents agreed that Google Forms is easy to use, effective, efficient and paperless media to evaluate the students. Moreover, sometimes they also use Google Forms to conduct other activities, such as completing the administrative data of students, conducting students' attendance, and obtaining the parents' opinions. They will also continue to use Google Forms as a medium to assess their students and assist in organizing teaching and learning activities if the online learning system returns to normal (face to face). Based on the data results, Google Form can be stated as one of the applications that help teachers implement online learning to carry out online assessments for primary school students.
The Effectiveness of Teaching Reading to Civil Engineering Students in National Institute of Technology Malang Using Two Strategies
Authors: Rahayu Puji , Heriyawati Dwi Fita
Published: July 2022

Reading comprehension is important in learning but it is very difficult to define and to achieve. The purpose of this study was to try both approaches (inductive and deductive) to teach reading in order to determine which one is more effective for Civil Engineering students of ITN Malang. This study is conducted in Civil Engineering Department of  National Institute of Technology, Malang. Two classes participated in this study. There are 15 students in each class. All of them are freshmen. One class learned reading deductively, and the other learned inductively. To assess the students’ improvement, a series of two test papers were used. From the tests given, it can be found that teaching reading inductively and deductively has equal effectiveness. However, the students taught using the deductive approach performed better in certain questions.

Keywords: Reading , Inductive and Deductive Approach
Latıns In Kostantınıyye In Ahmed Refik Altınay's Büyük Târih-İ Umûmî (1204-1261)
Authors: GENÇALİOĞLU Canan
Published: July 2022

Müverrih, tarih mimarı, tarihi sevdiren adam olarak bilinen Ahmed Refik Altınay’ın pek çok kıymetli eseri bulunmaktadır. Bu eserlerden biri de altı ciltlik Büyük Târih-i Umûmî’dir. Eserin dördüncü cildinde bulunan “ Kostantiniyye’de
Latinler’’kısmında Ehl-i Salib (Haçlı) seferleri sırasında Latinlerin ve Kostantiniyye’nin durumu müellif tarafından aktarılmıştır. Eser Osmanlıca yazılmıştır. Dünya tarihine dair tarih meraklılarının, araştırmacıların detaylı
bilgiye ulaşabilecekleri bir yapıttır. Bu çalışmada eserin öncelikle Osmanlıca aslından günümüz Türkçesine transkripti yapılmıştır. Daha sonra ise aktarılan dönemle ilgili birincil kaynaklar başta olmak üzere alanla ilgili yayımlanmış
çalışmalar da gözden geçirilmiştir. Selçuklular’ın Bizans için bir tehdit unsuru olarak görülmüş olması Bizans’ın felaketi olmuştur. Bizans İmparator’unun yardım isteği Avrupa devletlerine aradıkları fırsatı sağlamıştır. Ehl-i
Salib hareketlerinin sebep ve sonuçlarına dair bilgi verilerek bu seferler sırasında Avrupa, Balkan devletleri ve Bizans İmparatorluğu’nun durumundan bahsedilmiştir. Bu dönemde Aleksios, İsaakios, Boniface, Baudouin, Morosini,
Dandolo, Brienne, Courtuney, Manuil, Conrad, Frederich Barbarossa, Pierre’l Hermit gibi Salib seferleri sırasında etkin olan kişilerden ve faaliyetlerinden bahsedilmiş. Kostantiniyye’nin işgali ve Latin İmparatorluğu devrine dair
bilgi verilmiştir.
Seljuk Sultans And Their Admınıstrations Accordıng To Armenıan Sources
Authors: ADAK Mutlu
Published: July 2022

Bu çalışmada Ortaçağ’da yazılan Ermeni kaynaklarına göre XI. – XIII. Yüzyıllar arasında Büyük Selçuklu ve Anadolu Selçuklu Devleti’nin Anadoluya askeri akınları ve Anadolu’nun Türk vatanı haline getirilmesi sırasındaki Türklerin hakimiyet
tarzı, devlet yönetim anlayışı; hükümdarlarının karakteri ve kişiliği hakkında bilgi verilecektir. Amaç, Ortaçağ’daki Ermeni müelliflerinin Selçuklu Türkleri’ni nasıl tasvir ettiklerini; Selçuklular’ın yönetiminin karakterini ve
tebaasına karşı yaklaşım tarzını nasıl bulduklarını ortaya koymaktır. Bu şekilde geçmişteki ilk izlenimlerin ortaya konması sonraki çağlarda Türk – Ermeni İlişkilerini ve günümüzdeki Ermeni Meselesini daha iyi anlaşılmasına katkı
sağlayacaktır. Kaynak olarak, geçmiş dönemden günümüze kadar gelen birinci elden kaynaklar kullanılacaktır. Bunlar; Urfalı Mateos, Vardan Vardabet, Simpat, Genceli Kiragos ve Lastivertli Aristakes’tir. Büyük Selçuklular, Anadolu’yu
fetih hareketlerinin başlangıcından (1015) fetihlerin büyük ölçüde tamamlanmasına (1243) kadar geçen iki yüzyıldan fazla bir dönemde, Anadolu’daki rakipleri Bizanslılarla büyük ve sürekli savaşlarda ve çetin çarpışmalarda bulunmuşlardır.
Bu mücadele, genellikle iki taraf ordularının çarpışması biçiminde gerçekleşmiş, ancak kendilerine yeni bir vatan bulma amacıyla, Anadolu’ya sel gibi akan Türk milletinin mücadelesi olmuştur. Bu fetih mücadeleleri, özellikle Türkiye
Selçuklu Devleti’nin kurulmasından (1075) başlayarak daha düzenli bir biçimde yoğunlaştırılıp, yaygınlaştırılmıştır. İşte bu süreçte Ermeni müellifleri, XI. yüzyılın ortalarından itibaren Anadolu’ya hakim olan Selçuklu Türkleri
hakkındaki kanaatlerini yazdıkları eserlere yansıtmışlardır. Çalışmada, Ortaçağ Ermeni tarih yazarlarının eserlerinde Selçuklu Türkleri hakkındaki görüşleri değerlendirilecektir.
Education in the Covid-19 Process: Evaluation of High School Students' Views on Distance Education
Authors: ŞENGÜL Fatma Nur
Published: July 2022

Covid-19 salgını nedeniyle okulların 13 Mart 2020’de bir hafta tatil edilmesiyle başlayan ve 2021 Eylül ayına kadar sürekli devam eden online eğitim süreci, öğrencileri pek çok yönden olumlu ya da olumsuz etkilemiştir. Bu çalışma kapsamında
pandemi boyunca lise öğrencilerinin eğitim ve sosyal alanda karşı karşıya kaldıkları sorunların neler olduğu ve eğitim ve sosyal hayatta yaşanan çevrimiçi sürecin lise öğrencileri tarafından nasıl değerlendirildiği ele alınmıştır.
Çalışmanın amacı ise pandemi döneminde eğitim ve sosyal alanda yaşanan değişim ve dönüşümleri tespit etmek ve buna ilişkin çözüm önerileri sunmaktır. Bu konu ve amacı ölçmek için, çalışmada nitel analiz yöntemine ait yarı-yapılandırılmış
görüşme tekniğine başvurulmuştur. Bu doğrultuda lise öğrencileri ile 10 Ekim - 25 Aralık 2021 tarihleri arasında 10-12 dakika süren önceden hazırlanmış sorular ışığında görüşmeler gerçekleştirilmiştir. Çalışmaya 15 kadın 15 erkek
olmak üzere toplam 30 lise öğrencisi katılmıştır. Çalışmanın sonucunda online eğitim sürecinin lise öğrencilerinin eğitim hayatını olumsuz yönde etkilediği, pandemi başında lise öğrencilerinin kaygı ve stres düzeyinin yüksek olduğu
ve bu kaygıdan kaynaklı olarak ders notlarının düştüğü sonuçlarına ulaşılmıştır. Ayrıca lise öğrencilerinin pandemi boyunca boş vakitlerini daha çok internet ve sosyal medyada değerlendirdiği ve arkadaşları ile bu alanda sosyalleştiği
görülmüştür. İnternet ve sosyal medyanın yanı sıra özellikle erkek öğrenciler tarafından internet aracılığıyla oynanan bilgisayar oyunlara ilginin yoğun olduğu tespit edilmiştir.
A survey on security challenges in the current MANET routing protocols
Authors: Fridah Chepkemoi Korir  , Wilson Cheruiyot
Published: July 2022

Wireless communication employs radio technology to facilitate data transmission without any fixed infrastructures. A mobile ad hoc network is an example of this data transmission technique, which comprises of devices such as smart phones, laptops and printers. Some of the key features of mobile ad hoc networks include self-creation, self-organization and also self-administration. Owing to the frequent mobility of the network nodes and the dynamic topology, mobile ad hoc networks are vulnerable to numerous security threats. For instance, the nodes are open and the links can be disconnected, leading to the degradation of network performance. To mitigate these problems, several protocols and techniques have been proposed in literature. This paper provides some detailed review of these protocols, as well as the discussion of other state of the art protocols that have been developed to cope with challenges of the legacy routing and security protocols. These protocols were established to be either proactive or reactive. In addition, it has been noted that these protocols have some merits as well as challenges that may impede their applicability. Consequently, more efficient and secure routing protocols are required for optimal network performance. Therefore, some recommendations are given towards the end of this paper on some features that ideal routing and security protocol should have.
Determination of the factors affecting covid-19 vaccine acceptance among the university students of Centro Escolar University-Manila
Authors: Charis C. Capis  , Kathleen Anne T. Bunquin  , Genevie Diane T. Cardona  , Dandy Joshua M. De Ramos  , Ronia Mae M. Gadduang  , Ma. Dionys Angelique E. Lañada  , Mikaela B. Najera  , Jen Bernadine W. Nava  , Ella Joyce C. Reyes  , Reilla Joy C. Valeña
Published: July 2022

The disease outbreak, Coronavirus 2019 (COVID-19), occurred in December 2019 in Wuhan, China and later spread throughout the world. As a result, community quarantines were implemented and school systems have undergone transition as mandated by the government. While the facts about the vaccines have expanded significantly across different demographics, there’s still a significant amount of hesitancy among younger groups, and even more so due to conflicting views of the importance of vaccines and vaccination equity in general [1]. The researchers conducted this study to examine why there is hesitancy regarding Covid vaccines. The researcher chose respondents from Centro Escolar University-Manila campus because (a) they have first-hand knowledge of the resources and (b) they are still within the younger group of individuals who would give positive feedback on vaccine utilization. This survey seeks to determine if CEU-Manila students accept, support, or oppose the required distribution of vaccines, particularly since that face-to-face classis are being trialed in several regions, indicating that this may also occur in medical schools in Metro Manila. In addition, the outcome of this study could be beneficial to (a) Professional Health Workers and (b) Local Government and National Health Agency.
Allium cameleon extract improved androgenesis and sexual behavior in male rat (Rattus norvegicus) via attenuation of oxidative damages increased sexual hormone and NO/cGMP cascade
Authors: GRING ZIGLA  , Goudoum Augustin  , SIDIKI Neteydji  , ABDOU BOUBA Armand  , NGAKOU Albert
Published: July 2022

Objective: Allium cameleon Cronquist (1981) (Liliaceae) is a bulb belonging to the garlic family, known as a medicinal plant used for its aphrodisiac activities in Cameroonian folk medicine. The present study was conducted to assess the aphrodisiac potentials of Allium cameleon aqueous extracts and investigate on the possible mechanisms by which this could be accomplished. Methods: The behavioral and biochemical tests were used to detect the aphrodisiac properties. The conceivable mechanisms of action of the aqueous extracts were investigated through determination of sexual hormones, nitric oxide, cGMP, and antioxidant activities in male rats treated with different plant extract concentrations. Results: Allium cameleon enhanced sexual excitement, improved semen quality, and the concentrations of testosterone, FSH and LH. Levels of endogenous antioxidant enzymes (CAT, SOD, and GSH) were improved. Penile nitric oxide and cGMP levels were boosted. Significant stimulation in sexual behavior, elevated spermatic production, raised of viability, morphology, count and sperm mobility were also observed. Treated animals exhibited elevated levels of endogenous antioxidant enzymes. Conclusion: These findings suggest that Allium cameleon possess aphrodisiac properties in rats that might be involve in the attenuation of oxidative damage, but also in the increase of sexual hormones production and NO/cGMP cascade.
Antifungal activity of chromatographic fractions of hexane extract x 1-2 of Eucalyptus torelliana (Corymbia torelliana) on the in vitro growth of candida albicans candida tropicalis and candida glabrata
Authors: Josette Don AGRE  , Rolland Gueyraud KIPRE  , Frédéric Kra KOUAME  , Eric-Kévin Gbouhoury BOLOU  , ET Joseph Allico DJAMAN
Published: July 2022

In developing countries (DC), general mortality is mainly due to infectious diseases which outweigh cardiovascular and degenerative diseases as well as cancers. Among these, opportunistic candidiasis is on the rise among HIV/AIDS patients. AIDS remains the leading cause of death in young adults in developing countries. In view of the growth of infectious diseases, our research team tested the chromatographic fractions of the X1-2 Eucalyptus torelliana extract (ornamental plants) on the in vitro growth of candida albicans, candida tropicalis and candida glabrata. Among these fractions, fraction F5 showed the best activity on the three germs tested with a CMF value of 62.5 µg/mL for each germ.
Antimicrobial activities of camphor on Nigerian currency notes
Authors: Falilat Toyin AKINRULI  , Funmi Agnes AJAYI  , Ademayowa Adenike ODELEYE
Published: July 2022

The use of purses and pouches were recommended to prevent protracted body contact with currency notes in order to abate microbial contamination of the notes, however many currency users do not comply with the use of purses, and many pouches where these notes are kept are usually dirty. It is therefore imperative to look for a way of disinfecting the notes and the environment in which it is kept. Camphor has been discovered as an effective insecticide and has been used by people to safeguard fabrics without adverse health effect. It is instructive to investigate the possibility of using the substance as antimicrobial agent for currency notes. One hundred and twenty- eight (128) samples of currency notes containing different denominations were collected at random from different sources in Ado- Ekiti metropolis. Sixty-four (64) samples were treated with camphor for six hours; the other sixty-four samples were left untreated. Isolation of microorganisms was carried out using pour plate method, microbial loads and antimicrobial activity of camphor on the samples was determined. Isolates from the samples included Staphylococcus aureus, Pseudomonas aeruginosa, Escherichia coli, Enterobacter aerogenes, Aspergillus flavus, Mucor, Rhizopus nigrican and Scopulariopsis, but E. aerogenes, Rhizopus nigrican and Scopolariopsis were not isolated on the ₦500 and ₦1000 notes of the treated samples. The microbial loads of untreated currency notes ranged from 1.70 ×102 – 2.4× 102 cfu/ml while that of treated samples ranged from 1.00 × 102 – 1.2 × 102 cfu/ml. The reduction in the number of microorganisms and the microbial loads of the treated samples is evidence that camphor could be used as an antimicrobial agent on currency notes.
Utilization of Oxalis corniculata Linn as a traditional medicine and its bioactivity
Authors: Marina Silalahi
Published: July 2022

Oxalis corniculata Linn. (Oxalidaceae) has been long used as traditional medicine and has been recorded in traditional medicine systems such as Ayurveda, Unani and Siddha. This study explains the relationship between the use of O. corniculata as traditional medicine and its bioactivity. The method used in this research is library research online, especially from Google Scholar, using the keywords O. corniculata, uses of O. corniculata and bioactivity of O. corniculata. The results obtained were synthesized so as to provide comprehensive information about the botany, benefits and bioactivity of O. corniculata. In traditional medicine O. corniculata is used to treat liver disorders, jaundice, skin diseases, and urinary tract. O. corniculata bioactivity as an antioxidant, anti-microbial, anti-neurodegenerative, anti-diabetic mellitus, anti-cancer, anti-implantation, anxiolytic, and hepatoprotective. The O. corniculata contains a rich source of essential fatty acids such as palmitic, oleic, linolenic and stearic acids with various pharmacological activities. The bioactivity of O. corniculata as an antimicrobial can be developed as an alternative food ingredient as well as neurodegenerative as well as a natural preservative.
Design and development of a computer system adaptative for the management of the learner profile
Authors: Omar ABDENNOUR  , Hassane KEMOUSS  , Mohamed ERRADI  , Mohamed KHALDI
Published: July 2022

In the educational context, an adaptive hypermedia will make it possible to better guide the learner in his learning, to offer him courses and educational content that are adapted and personalized, and to take into account his learning profile. The idea developed in this article lies in the design and management of a valid learner model for all adaptive hypermedia systems (adaptive, macro-adaptive e-learning, ITS, AHES). Through this work, we first offer an overview of the learner profile by citing the difference between the model and the profile of a learner. Next, we deal with the learner model in adaptive systems by identifying the different systems. Then, we process learner modeling based on learner model content, specific information domain, and independent information domain and learner model components. Finally, we propose the process of developing a learner model: Steps and techniques especially data collection, learner model initialization and learner model update.
Marine ecosystem restoration and aquaculture-based stock enhancement for fishery resource conservation in Abu Dhabi Emirate, United Arab Emirates
Authors: Omer Mohamed Yousif  , Krishnakumar Krishnankutty Menon  , Sumitro Sen
Published: July 2022

There is a necessity to protect and manage the marine ecosystem towards the conservation of the ecological equilibrium and in turn the sustainability of the fishery resources in Abu Dhabi, UAE. Marine stock enhancement (MSE) proved that releasing hatchery fingerlings of marine animals can improve the abundance of harvest beyond the level supported by natural recruitment. For such programme to be beneficial and economical, considerable investment and scientific efforts are required. Among the concerned entities in the United Arab Emirates, the Aquaculture and Marine Studies (AMSC) in Abu Al Abyad Island successfully released 59 million of juveniles of different finfish species and 96 million juveniles of prawn species in Abu Dhabi waters. In the context of conserving the ecological equilibrium, the AMSC was able to plant an area of 5,026 ha in various areas of Abu Dhabi Emirate with grey mangrove, Avicennia marina; culturing over 21,290 corals of Acropora sp., Porites sp., Cyphastrea sp and Psammocora sp. in an area of 0.5 ha nurseries in Abu Al Abyad and Yasat Islands which will later be transplanted in the degraded reef sites in both islands; and a well-established seagrass coverage of 2500 m2 was achieved in affected areas in Abu Al Abyad Island.
Risks, Experience, Ease of Purchase Terhadap Purchase Intention Makanan Sehat dengan Moderator Fear Of COVID-19
Authors: Said Raihan Muslim Fajri , Citra Kusuma Dewi
Published: July 2022

This research is motivated by the COVID-19 pandemic, that has made Indonesians pay more attention to their health so they don't get infected with the virus. Efforts are made by consuming healthy foods. The increasing consumption of healthy food causes various kinds of problems ranging from risks that consumers must bear, unpleasant shopping experiences, to obstacles for consumers when obtaining healthy food. The purpose of this study was to examine the effect of Overall risk, Purchase experience, and Ease of purchase on Purchase intention, as well as examine how high the Moderation of Fear of COVID-19 is on the relationship between Ease of purchase and Purchase intention of Healthy Food.

This type of research is included in quantitative and causal. The analysis used is descriptive analysis usingStructural Equation Model-Partial Least Square (SEM-PLS). Technique. The sampling used is non-probability sampling with purposive sampling type. Then the number of samples in this study were 385 respondents in the Jabodetabek and Bandung City communities who had consumed healthy food.

The results of this research using SEM-PLS are all independent variables consisting of Overall risk, Purchase experience, and Ease of purchase have a positive and significant influence on the dependent variable, namely Purchase intention. In addition, the moderator of the Fear of COVID-19 study did not moderate the relationship between Ease of purchase and Purchase intention. Keywords : Overall risk, Purchase experience, Ease of purchase, Purchase intention, Fear of COVID-19

Keyword:  Risk; Experience; Ease; Intention; COVID-19
In-vivo Anticancer Activity of Root and Leaf extract of Jurinea dolomiaea Boiss (Asteraceae) against Ehrlichs Ascites Carcinoma (EAC) Cell Line
Authors: Bhat Mushtaq Ahmad , Khan Fairooz Ahmad , Kataria Harish Chand
Published: July 2022

Cancer is a type of disease of uncontrolled growth cells. The currently available treatments are radiotherapy, chemotherapy, hormone therapy and surgery, in which all of them have side effects. Due to the adverse side effects, it is challenging to develop new drug for cancer treatment. Hence, the scientists are trying to seek the compounds from natural sources to treat cancer. Therefore, in this present investigation, root and leaf extracts of Jurinea dolomiaea Boiss has subjected to evaluate its anti-proliferative effect along with molecular signaling of apoptosis in Ehrlich ascites carcinoma (EAC) cell line. Jurinea dolomiaea root and leaf extracts exhibit a considerable scavenging activity in comparison to a standard antioxidant BHT. Moreover, root and leaf extracts were able to agglutinate 2% RBC of goat blood at minimum 12.5 g/mL and 50.0 g/mL concentration respectively. Cytotoxic activity was also found in root and leaf extract. In haemocytometic observation, the root and leaf extract exhibit about 62.54±2.41% and 53.96±2.34% cell growth inhibition respectively where as standard anticancer drug Bleomycin showed 79.43±1.92% growth inhibition. Morphological change under fluorescence microscope showed nuclear condensation and fragmentation which are the sign of apoptosis. Therefore, current results depict root extract of Jurinea dolomiaea Boiss have anti-proliferative activity against EAC cell line and can be a good source of anticancer agents to treat cancer.
Analysis Of Nurses Competency To Preparedness In Facing Disasters In Regional Public Hospitals Of Ende District, East Nusa Tenggara Province 2020
Authors: Budiana Irwan , Paschalia Yustina Pacifica Maria , Woge Yoseph , Supinganto Agus
Published: July 2022

Disasters are a series of events that threaten and disrupt people's lives and livelihoods which can be caused by natural and non-natural factors. One of the ways to handle disasters in hospitals is by nurses who have standardized competence. This study aims to determine the relationship between nurse competence and disaster preparedness. This study uses a quantitative design method with a correlational analytic approach. Processing data using the Spearman Rank correlation test with the help of the SPSS program for Windows 16.00. Results of reseacrh is Knowledge has a significant relationship with disaster preparedness with a value of 0.001 (p-value <0.05) and attitude variables also have a significant relationship with disaster preparedness with a value of 0.007 (p-value <0.05). ) and the skill variable also has a significant relationship to disaster preparedness with a value of 0.043 (p-value <0.05). Nurse competence has a relationship with disaster preparedness in the hospital.
Audiovisual Demonstration Methods on The Knowledge and Behavior of Cadres About Stimulation of Massage Therapy in Improving Nutrition Status in Children
Authors: Fazrin Intan , Anggraeni Suci , Saputro Heri
Published: July 2022

This study uses a pre-experimental one group pre-post test design. The population in this study were all cadres of Posyandu under five in the working area of ​​the Pesantren II Public Health Center, Pakunden Village, Kediri City, which amounted to 47 people. The number of respondents as many as 38 people were selected randomly using simple random sampling. Data analysis used paired t test. The results of the study showed that the mean value of knowledge before was 6.37 and after 7.42. The mean value for behavior before is 19.24 and after 19.79, so it can be concluded that there is an increase in knowledge and behavior of cadres. There was an effect of giving the audiovisual demonstration method on the knowledge of cadres about massage therapy stimulation in improving nutritional status in children (Sig. 0.003 <0.05) and cadres' behavior about massage therapy stimulation (Sig. 0.004 <0.05)