bluuebunny/crossref_metadata_2025 huggingface dataset:
Consumption of Drinking Water and Its Contribution to Lead (Pb) Exposure in Toddlers Nutritional Status in Indonesia
Authors: Muhammad Fadillah  , Andarwulan Nuri , Faridah Didah Nur
Published: July 2022

Stunting in toddlers is still occurring in Indonesia. Heavy metals, especially lead (Pb), can cause calcium metabolism disorders. Drinking water has the largest contribution to Pb exposure. The research objective was to conduct a risk assessment of Pb from drinking water in toddlers in Indonesia. The Pb risk assessment was carried out by testing Pb levels in drinking water, extracting consumption data from the Individual Food Consumption Survey in 2014 and Basic Health Research in 2013, calculating Pb exposure, characterizing Pb risk, and predicting the correlation of Pb exposure from drinking water to the toddler nutritional status based on length/height-for-age. The average Pb exposure ranged from 0.026-0.082 μg/kgbw/day and the margin of exposure value ranged from 28.05-8.79 thus the risk of Pb from drinking water for toddlers was low. Correlation value between Pb exposure and the toddler nutritional status based on length/height-for-age in provinces with Pb levels more than limit of detection for children aged 0-11, 12-23, 24-35 and 36-47 months was 0.004; -0.038; -0.109 and -0.231, respectively. The resulting correlation from 0.004 to -0.231 were weak therefore Pb exposure from drinking water is unlikely causing stunting in Indonesian toddlers.
Ticari probiyotik içeceklerin bazı mikrobiyolojik özellikleri
Authors: ÇİFTÇİ Mehtap , ÖNCÜL Nilgün
Published: July 2022

Amaç: Bu araştırmada; marketlerde satılan probiyotik fermente süt içeceklerinin bazı mikrobiyolojik özellikleri belirlenmiştir. Materyal ve Yöntem: Örneklerin; toplam mezofilik aerobik bakteri (TMAB), toplam psikrofilik aerobik bakteri (TPAB), toplam maya, toplam küf, Staphylococcus aureus, toplam koliform, fekal koliform, Lactobacillus spp., Lactobacillus acidophilus, Bifidobacterium spp. ve Lactococcus spp. içerikleri tespit edilmiştir. Araştırma Bulguları: Bu çalışmada; farklı markalara ait sade ve meyveli toplam 10 ürün iki parti şeklinde analiz edilmiştir. TMAB sayısı <1.00(±0.000)-8.25(±0.077) log kob/mL, TPAB sayısı <1.00(±0.000)-2.98(±0.038) log kob/mL, toplam maya <1.00(±0.000)-3.08(±0.021) log kob/mL arasında bulunmuştur. Bütün örneklerde toplam küf ve S. aureus sayısı tespit edilebilir değerin (<1.00(±0.000) log kob/mL) altında bulunmuştur. Ayrıca; toplam koliforma rastlanmamıştır (<0.30(±0.000) log EMS/mL). Lactobacillus spp. <1.00(±0.000)-8.40(±0.043) log kob/mL, Lb. acidophilus <1.00(±0.000)-7.28(±0.091) log kob/mL, Bifidobacterium spp. <1.00(±0.000)-8.26(±0.026) log kob/mL ve Lactococcus spp. 8.54(±0.023)-8.87(±0.095) log kob/mL arasında tespit edilmiştir. Örneklerin pH ve titrasyon asitliği değerleri belirlenmiştir. Test edilen örneklerin pH değerleri 3.98-4.35 ve titrasyon asitliği %0.010-0.015 arasında değişmiştir. Sonuç: Örneklerde koliform bakteri, E. coli ve küfe rastlanmamış olması örneklerin Türk Gıda Kodeksi Fermente Süt Ürünleri Tebliği’nde belirtilen kriterlere uygun olduğunu göstermektedir. Örneklerin yalnızca 2 tanesinin (örnek 8 ve 10) Lb. acidophilus, 1 tanesinin (örnek 3) ise Bifidobacterium spp. açısından Türk Gıda Kodeksi Beslenme ve Sağlık Beyanları Yönetmeliği’ne uygunluk gösterdiği tespit edilmiştir. Toplam canlı probiyotik mikroorganizma açısından değerlendirildiğinde ise 3, 8 ve 10 numaralı örneklerin tebliğe uygun olduğu görülmektedir.
The effect of post-harvest chitosan applications on some chemical changes of potatoes during storage
Authors: KIRLI Ayşegül , DEDE Özbay , YILMAZ Nuri , ÖZKORKMAZ Ferda
Published: July 2022

Objective: The objective of this study was determination of effects of the chitosan application on changes at some chemical properties of potatoes such as dry matter rate, C vitamin amount, total soluble solids rates, total phenolic compounds and total antioxidant capacity. Material and Method: In this research carried out in cold storage, 4 doses (control, 0.5%, 1% and 2%) of chitosan were applied to potato tubers by spraying method before storage. Results: Among chitosan treatments, 1 % treatment was most effective in terms of preventing the increase dry matter rate (by 50%) and the decrease C vitamin content (by approximately 40%) during the storage. The increase of total phenolic compounds by 20% at the end of storage was prevented with chitosan applications compared to control. Conclusion: Results show that the application of chitosan can reduce some chemical changes that occur in potatoes during storage.
Gübre uygulamalarının baklanın (Vicia faba L.) bitkisel özelliklerine etkisi
Authors: BAŞDEMİR Fatma , SAYLAK Sevgi , İPEKEŞEN Sibel , TUNÇ Murat , ELİŞ Seval , BİCER Behiye
Published: July 2022

Amaç: Bu araştırmada organik, inorganik ve biyo gübrelerin yerel baklanın toprakaltı ve toprak üstü aksamları üzerindeki etkisinin belirlemesi amaçlanmıştır. Materyal ve Yöntem: Araştırma Dicle Üniversitesi Ziraat Fakültesi’ne ait sera koşullarında yürütülmüş olup, tesadüf parsellerinde bölünmüş parseller deneme desenine göre ve üç tekrarlamalı olarak gerçekleştirilmiştir. Araştırma materyali olarak Nutri-umix 660 (organik gübre), Fosil (organik gübre), DAP (inorganik gübre), Rhizobium leguminoserum (biyogübre) kullanılmıştır. Araştırmada yaş bitki ağırlığı, yaş sap+yaprak ağırlığı, yaş kök ağırlığı, bitki boyu, kök uzunluğu, yaprakçık sayısı, yaprak ağırlığı, nodül sayısı, yaş nodül ağırlığı, kuru sap ağırlığı, kuru kök ağırlığı, kuru yaprak ağırlığı, kuru nodül ağırlığı ve yaprak alanı özellikleri çiçeklenme öncesi, çiçeklenme dönemi ve çiçeklenme sonrası dönem olmak üzere üç ayrı dönemde incelenmiştir. Ayrıca toplam bitki yaş ve kuru ağırlıklarından faydalanarak bazı eşitlikler ile uygulamaların oransal kök ağırlığı, oransal sap ağırlığı ve oransal yaprak ağırlığına etkisi araştırılmıştır. Araştırma Bulguları: Araştırma sonucunda çiçeklenme öncesi dönemde yapılan uygulamaların incelenen özellikler üzerinde herhangi bir etkisinin olmadığı, çiçeklenme döneminde ise organik gübrelerin diğer gübrelere oranla daha fazla etki ettiği saptanmıştır. Çiçeklenme sonrası dönemde yaprakçık sayısı, yaprak ağırlığı, kuru sap ağırlığı, kuru kök ağırlığı ve yaprak alanına kontrol uygulaması, nodül sayısı ve yaş nodül ağırlığına azotlu gübreler, kuru yaprak ağırlığına Nutri-umix ve kuru nodül ağırlığına ise Fosil uygulaması en fazla etkide bulunmuştur. Sonuç: Bu araştırma ile bakla yetiştiriciliğinde inorganik gübre kullanımının çok önemli bir etkisinin olmadığı, ancak organik gübrelerin bitkisel özellikleri artırdığı saptanmıştır. Bakla yetiştiriciliğinde bu gübrelerin kullanılmasının toprak verimliliğinin sürdürülmesine de katkıda bulunulacağı düşünülmektedir.
Kurutma ve muhafaza yöntemlerinin fındık yağının sağlık kalite indeks değerleri üzerine etkisi
Authors: TURAN Ali , İSLAM Ali , KARACA ÖNER Emel
Published: July 2022

Amaç: Bu araştırma kurutma ve muhafaza yöntemlerinin fındığın çoklu doymamış yağ asitleri/doymuş yağ asitleri (PUFA/SFA), terojenisite (AI) ve trombojenisite indeks (TI) değerleri ile hipokolesterolemik/ hiperkolesterolenik yağ asitleri oranı (H/H) üzerine etkilerini belirlemek amacıyla yürütülmüştür. Materyal ve Yöntem: Çalışmada kullanılan Ordu Levant fındık örnekleri Ordu ili, Altınordu ilçesi Bayadı köyünden alınmıştır. Hasat olum kriterlerine göre hasat edilen örnekler 3 gün soldurulmuş ve daha sonra kurutma makinesi, beton ve çimen harmanda kurutulmuştur. 2014-2015 yılları arasında yürütülen çalışmada örnekler, 12 ay adi depo şartlarında (~25℃ sıcaklık ve ~%80 nispi nem değeri) muhafaza edilmiştir. Her 3 ayda bir alınan örneklerden önce yağ elde edilmiş (Soğuk pres), sonra yağ asitleri bileşimi belirlenmiş ve formülasyonla kalite indeks değerleri hesaplanmıştır. Araştırma Bulguları: Çalışmada kurutma yöntemleri ve muhafazanın etkisi genel olarak istatistiki olarak önemli bulunmuştur (P˂0.001). PUFA/SFA değeri 1.48-1.89, AI 0.23-0.35, TI 0.41-0.53 ve H/H 22.09-25.09 aralığında değişmiştir. Kurutma yöntemlerinin özellikler üzerine etkisi değişkenlik göstermiştir. Şöyle ki, PUFA/SFA’ da en yüksek değer kurutma makinesinde tespit edilmişken, diğer özellikler üzerine etki bakımından değişkenlik görülmüştür. Muhafaza süresince PUFA/SFA, AI, H/H değerinde azalma, TI değerinde artış kaydedilmiştir. Sonuç: Sonuç olarak, elde edilen bu verilere dayanarak fındığın insan sağlığı üzerine çok sayıda gıdaya göre daha faydalı olduğu görülmüştür.
Variasi Penempatan Bronjong Di Hilir Kolam Olak Terhadap Pola Gerusan Dasar
Authors: Jaya Negara I Dewa Gede , Salehudin Salehudin , Hanifah Lilik , Yasa I Wayan , Kurnianti Ni Putu Ira Sintia
Published: July 2022

The existence of a weir is often disrupted by the occurrence of scouring downstream, which results in an insecure weir position. This study aims to determine the effect of installation of gabion variations downstream of stilling ponds on the depth and length of scour at the bottom of the channel. The test was carried out at the Hydrology and Coastal Laboratory of FT Unram in a straight channel with dimensions of 7.5 m x 0.55 m x 0.5 m, with an Ogee type spillway and a USBR Type III stilling pond. The dimensions of the test gabions are 0.55 m x 0.18 m x 0.09 m with a gravel diameter of 1 (P1 ) 0.035 m, (P2 ) 0.0175 m and (P3 )0.00875 m, and the variation of discharge 1(Q1) 0.0019 m3/s, discharge 2(Q2) 0.0036 m3/s, discharge 3 (Q3) 0.0047 m3/s and discharge 4 (Q4) 0.0065 m3/s. The results showed that in conditions without gabions, scour was prone to occur near the end of the stilling pond to the center of the channel bottom and towards the right side of the channel, with a scour depth of 0.002m – 0.023m and a length of 0.075m – 0.45m. For conditions with gabions, the scour length ranges from 0.15m – 0.275m with a depth of 0.0016m – 0.026 m, the scour occurs more evenly to the left and right of the channel.
Karakterisitik Meso-Size Marine Debris di Kawasan Wisata Pesisir Barat Kota Mataram
Authors: Damayanti Ayu Adhita , Larasati Chandrika Eka , Amir Sadikin , Setyono Bagus Dwi Hari , Lestari Dewi Putri
Published: July 2022

Marine debris severely threatens the balance of marine ecosystems. Toxic waste content can contaminate water and substrates. The physical form of hard and sharp waste material can hurt marine organisms. This research aims to analyze the characteristics of meso sized marine debris in tourist destinations on west coast of Mataram city. Samples were collected at two stations that representing the tourist destinations on west coast of Mataram City, namely Penghulu Agung Beach and Ampenan Beach. Waste measurement using a 3 transect system measuring 10x10 m which is divided into 10 plots measuring 1x1 m for each station. Waste observed in this research was meso-size marine debris. Each item were identified, then calculated for relative density and density per item based on number and weight. Based on the results of the research, 10 categories of waste were obtained at both stations. This type of waste includes plastic, rubber paper, textiles, wood, metal, glass, ceramics, hazardous and toxic materials (B3), and other waste. Plastic waste dominates at both stations, reaching 68% for Station I and 75% for Station II. The density of waste is higher at Station II with an average of 8.67 items.m-2 compared to Station I with an average of 3.33 items.m-2. At Station I there is an average of 2.27 items.m-2 of plastic waste while in station II, plastic waste is much higher, which is 6.47 items.m-2. The average weight of total meso-sized waste collected from stations I and II is 2.78 g.m-2. Station I has a total waste weight of 0.56 g.m-2 and station II weight 4.99 g.m-2. The highest waste weight is for plastic waste type which is 0.24 g.m-2 at station I and 2.49 g.m-2 at station II.
Sodium phosphate a better choice for bowel preparation before colonoscopy as compared to polyethyleneglycol (PEG).
Authors: Hussain Tariq  , Akfish Zaheer  , Asad Mahmood Khan  , Hira Naz  , Nada Azam  , Umair Waheed
Published: July 2022

Objective: To compare the frequency of good to excellent quality of bowel preparation before colonoscopy in PEG versus sodium phosphate. Study Design: Randomized Controlled Trial. Setting: Department of Gastroenterology, Doctors Hospital and Medical Center, Lahore Pakistan. Period: March 2019 to December 2019. Material & Methods: 180 patients was selected by non-probability consecutive sampling and randomly divided in to two groups: group A (4L of polyethylene glycol (PEG) in a split dose fashion, i.e. 2L a day before colonoscopy and 2 L given 4-6 hours before colonoscopy) group B (2 doses of 20ml sodium phosphate 12hours apart before colonoscopy) using random number table. The attending gastroenterologist scored the different segment of colon cleansing by using the Boston Bowel Preparation Scale (BBPS). Data collected is analyzed by Statistical Package of Social Sciences (SPSS). Results: Among 90 patients who used sodium phosphate as bowel cleansing agent, 75 (83.3%) patient showed good to excellent result as compared with 90 patients who used PEG revealed the following result 71 (78.9%). p value was 0.44 revealing that there is no significant difference among both bowel preparation agents. Conclusion: Sodium phosphate can be used as an alternative agent in most of settings where PEG cannot be used either due to patient preference or due to its side effects.
Left Ventricular diastolic dysfunction among hypertensive patients.
Authors: Ather Mehmood  , Attiya Hameed Khan  , Akhtar Ali Bandeshah  , Wajid Hussain  , Adnan Shah  , Abdul Samad Abbasi
Published: July 2022

Objectives: To assess the occurrence of left ventricular diastolic dysfunction among hypertensive patients on echocardiography. Study Design: Cross Sectional study. Setting: South East Hospital and Research Center, Islamabad. Period: August 2021 to January 2022. Material & Methods: By using non probability convenient sampling method technique through pre-structured Performa. We enrolled a two hundred (n=200) patients in our study. Ethical consideration was taken from hospital ethical review board committee. Result: Thirty Six percent respondents were at the age of < 60 years and 64% were at the of > 60 years. Detection of left ventricular diastolic dysfunction shows, 44% had grade I, 40% grade II and 16% grade III. Association of variables towards detection of diastolic dysfunction, Systolic BP, duration of hypertension, EF%, Left ventricular hypertrophy and co-morbidities shows good association towards the detection of diastolic dysfunction at (p-value≤0.01). Conclusion: It is concluded that, Diastolic dysfunction is most common left ventricular functional abnormality in hypertensive patients. Doppler echocardiography is the most important investigational method for the detection of LV diastolic dysfunction. Not only more than 60 years old patients detect left ventricular diastolic dysfunction but less than 60 years old can also develop diastolic dysfunction.
De traidor a regenerador: la imagen de Pedro Montt en las campañas presidenciales de 1901 y 1906
Authors: Gaete Lagos Jorge Luis
Published: July 2022

El presente artí­culo aborda las campañas a la presidencia de la República de Pedro Montt, ocurridas en 1901 y 1906. Se enfoca en su desempeño durante ambos procesos y, sobre todo, en las opiniones que sus partidarios y detractores tuvieron sobre su figura polí­tica, plasmadas en folletos, monografí­asy en la prensa. En dichas publicaciones, se resaltaron las ventajas y los riesgos que traerí­a su eventual llegada a La Moneda, y también se defendió y cuestionó su imagen, al calificarlo, entre ambos eventos, de traidor a la patria y regenerador de la República. Con este análisis se plantea que, tras ser derrotado en su primer intento, los cambios en el contexto polí­tico y las debilidades de la candidatura rival permitieron fortalecer las cualidades de Montt y pavimentar el camino que marcó su triunfo en su segundo intento.
Transformaciones recientes del espacio rural tradicional de la Región Metropolitana de Santiago de Chile. Entre la agroindustria y la urbanización 1990-2017
Authors: Navarro Martí­nez Juan José
Published: July 2022

La integración de Latinoamérica al capitalismo neoliberal de corte financiero ha contribuido a una transnacionalización de la economí­a, a una especialización productiva y a la entrada de un modelo de gestión económico basado en ventajas competitivas que provoca profundas transformaciones en el territorio local. Este estudio pretende establecer, de manera exploratoria, la actual realidad espacial del campo de la Región Metropolitana de Santiago, poniendo como énfasis la urbanización y los efectos de la actividad agroindustrial. Para lograrlo, se analizan estadí­sticas referentes a ambas áreas, en conjunto con análisis cualitativos referentes a cómo nuevos actores producen nuevas espacialidades. Los resultados se presentan de manera separada: en una primera parte la urbanización de la zona de estudio, para, posteriormente, evidenciar la expresión de la industria frutal. Además, se ofrece una discusión en cuanto a la dificultad de caracterización del espacio rural aportando algunas categorí­as de aproximación.
Identidad, integración y marginación cultural en el espacio local: chilenos y peruanos en torno a la Plaza del Roto Chileno, Barrio Yungay
Authors: Loyola Bustos Christian
Published: July 2022

La relación entre Chile y Perú se caracteriza por ser fluctuante, ello por un pasado común que ha devenido entre el conflicto y la búsqueda de integración polí­tica, cultural y económica. No obstante, en términos generales, el carácter conflictual ha permanecido en el centro de tal relación, la cual se encuentra representada en una serie de construcciones discursivas y simbólicas significantes, desarrolladas sobre la base de los enfrentamientos bélicos protagonizados por ambas naciones, como fue el caso de la guerra contra la Confederación Perú-Boliviana (1837-1839) y la Guerra del Pací­fico (1879-1884): "en el caso de Chile, la victoria permitió la persistencia de la noción de unas fuerzas armadas jamás humilladas y jamás vencidas y generó un sentimiento de excesivo orgullo nacional que condicionó y condiciona lasrelaciones futuras con sus vecinos del norte" (Millet, 2004: 230). Según esta autora, los conflictos bélicos definieron una imagen del vencedor y vencido que marcan, en ambos casos, el "alma nacional", la cual se mantiene hasta el dí­a de hoy, pero que ha ido adquiriendo, en la actualidad, nuevas formas que construyen a una percepción antagónica del otro.
Editorial
Authors: Editorial Equipo
Published: July 2022

La Revista de Historia y Geografí­a presenta a sus lectores su número 43, correspondiente al mes de noviembre del año 2020. Esta edición se publica en momentos en que la pandemia del covid-19 sigue haciendo estragos en el funcionamiento de las sociedades y en la vida de los habitantes del mundo entero, y especialmente de nuestro continente.
Pecado, Culpa e Psicanálise
Authors: Moser Antônio
Published: July 2022

O título deste estudo já é por si mesmo carregado de problemas. Em primeiro lugar porque os conceitos “pecado” e “psicanálise”, longe de serem unívocos, escondem uma multiplicidade de facetas e prismas diferentes, que tornam muito difícil mesmo uma abordagem isolada. Cada um dos conceitos traz consigo uma série de noções complementares e não menos intrincadas...
A Lei Natural e sua Problemática Atual
Authors: Leers Bernardino
Published: July 2022

“A lei natural morreu; viva a lei natural”. Esta frase de Erich Fechner caracteriza bem a discussão em redor da lei natural que nos últimos tempos se tem levantado e por agora não se acalmou. A época atual está envolvida num clima de contradições em que de um lado surgem as condenações da “permissividade desregrada”, do “imoralismo”, da “licenciosidade” e “depravação dos costumes”, do “hedonismo pagão”; doutro lado, apresentam-se a Declaração Universal dos Direitos Humanos e os muitos movimentos de libertação, descolonização, igualdade, emancipação e promoção humanas que se verificam na extensão do mundo inteiro...
Pengembangan Vidio Pembelajaran Berbasis Software Adobe Premiere Pro Dalam Meningkatkan Kemampuan Menyimak Dongeng Mata Pelajaran Bahasa Indonesia
Authors: Maria Siska Nabella
Published: July 2022

Penelitian bertujuan untuk meningkatkan kemampuan menyimak dongeng pada pembelajaran Bahasa Indonesia khususnya bagi peserta didik SD Tunas Karya Sunter yang mengalami kesulitan dalam menyimak dongeng. Penelitian menggunakan metode penelitian R&D dengan model pengembangan ADDIE, teknik pengumpulan data menggunakan analisis kebutuhan dan kuesioner yang diberikan kepada ahli media, ahli materi, ahli bahasa dan peserta didik. Berdasarkan hasil penelitian pengembangan video pembelajaran berbasis software adobe premiere pro dalam meningkatkan kemampuan menyimak dongeng memberikan hasil rata-rata uji expert review 88,59% Sangat Baik dan dalam uji coba pengguna sebesar 97,4% dan layak digunakan dalam meningkatkan kemampuan menyimak dongeng. Saran yang dapat diberikan dalam penelitian ini adalah diperlukan waktu yang lama untuk menciptakan produk yang optimal.
Comparative study of a performance of an internal combustion engine and its emission working on conventional fuel (Diesel) and alternative fuel (Bio-CNG)
Authors: Ingawale Shrikant Madan , Bagi J. S. , Nikam L. S.
Published: July 2022

Currently, the world is facing problems regarding environmental pollutions due to the combustion of fossil fuels. The combustion of fossil fuels emits greenhouse gases that lead to the greenhouse effect. The main symptom of the greenhouse effect is increased earth surface temperature.  Also, the resources of fossil fuels are depleting rapidly and can take thousands of years to reproduce, so the time has come to go for lesser polluting renewable fuels. In this research, Bio-CNG is considered as an alternative fuel to conventional fuel i.e. Diesel. The performance test on four-stroke IC Engines working on the Bio-CNG and Diesel fuel is conducted simultaneously. The performance parameters such as Brake Power, Indicated Power, Thermal Efficiencies, Mechanical, Volumetric efficiency for both fuels are compared. Along with the performance, the emission is also recorded and compared. The results have shown that Bio-CNG has slightly less performance ability for similar engines working on Diesel fuel. But this study also shows that Bio-CNG possesses the ability to replace the conventional fuel with some engine and exhaust system modifications. The higher calorific value (47000kJ/kg) and lower or negligible carbon emission make it the best sustainable fuel substitute to conventional fuel i.e. Diesel.
The Effectiveness of Online Learning in Speaking Course
Authors: Dieni Novita Al Ihyak , Mahanani Widiarsih
Published: July 2022

Online learning must be done by educators in distance learning during the handling Covid-19. Mastery of English skills that require direct practice must also be through online learning, for example, mastery of speaking skill by undergraduate students of English Study Program in Universitas 17 Agustus 1945 (Untag) Semarang. From pre-observation data, there were many students who feel insecure, nervous, and embarrassed when practicing speaking. This is what causes students to be less maximal in mastering speaking skill. The purpose of this study was to identify the effectiveness of online learning, focusing on using Google Classroom and Microsoft (MS) Teams in Speaking Course at the first semester students of English Study Program in Untag Semarang. So that researchers used experimental method. In data collection, researchers used a speaking test which was then analyzed using t-test formula. The data analyzed were the results of pre-tests and post-tests from two groups, namely experimental group and control group. From the results of the statistical analysis of t-test on the pre-test value, t count (1.04) < t table (1.7), it means that Ho is accepted and Ha is rejected. From the results of the statistical analysis of t-test on post-test values, t count (1.5) < t table (1.76), it means that Ho is accepted and Ha is rejected. From the results of statistical analysis of hypothesis tests, it can be concluded that there is no difference grades in Speaking Course between students taught using Google Classroom and students taught using Ms. Teams.
Do Preservice Teachers’ Pedagogical Competence and English Skills Correlate to Their Willingness to be Teachers?
Authors: Sasmito Eko , Wijaya Armeria
Published: July 2022

English teacher is one of the main factors to students to master English. Their competencies will lead them into professional teachers.  Aiming to know the correlation between pedagogical and English skills of the pre-service teacher to their willingness to be teachers, this research uses an explanatory correlation design. Documents of pedagogical competence and English skills score and questionnaire are the instruments of the research. The result of the analysis shows that there is a significant correlation between pre-service pedagogical competence and their willingness to be teachers. Meanwhile, there is no correlation between pre-service English skills and their willingness to be. Then, there is no correlation between pre-service pedagogical competence and English skill together with their willingness to be teachers. However, from the findings, it can be concluded that pre-service teachers’ pedagogical competence affects their willingness to be teachers, that pre-service teacher is suggested to master teacher competencies to increase their willingness to be teacher especially pedagogical competence.
Understanding Advertiser’s Intention: The Analysis of Presupposition Triggers in Advertisement
Authors: Ijabah Nur , Argina Ade Windiana
Published: July 2022

An advertisement is media that is used by a producer or company to reach their goal of selling the product as much as possible. Through language used in an advertisement, the advertiser tries to manipulate the audience’s minds to buy a particular product or service. One of the strategies to reach their goal is by employing presupposition in the advertisement. The presupposition is claimed to be able to give persuade potential consumers as well as to make the advertisement economic, as the information is concisely presented. This study aimed to investigate kinds of presupposition triggers employed in cosmetic advertisement namely SK-II. This study chose five videos of SK-II advertisement as the data. Then the videos were transcribed and selected the potential presupposition. Through analyzing presupposition triggers with the framework proposed by Levinson, it is hoped that this study will uncover the message employed in the advertisement, and help the reader understand the intention behind the language used in advertising so that they would be a wise consumer in deciding what products should be bought.

Keywords: Presupposition triggers, advertisement, persuasive function
A Study of Teachers’ Strategies in Providing Feedback in English Writing Class
Authors: Nazmillah Nazmillah , Hidayat Didin Nuruddin , Defianty Maya , Anita Anita , Muin Abdul
Published: July 2022

Feedback is a crucial aspect of the writing process. Feedback includes comments and suggestions to facilitate students to revise their assignments. The comments and suggestions can guide the students to revise and also support students in improving their ability, especially in writing. This study aims to find out the teacher's perspective about feedback in the writing activity in writing class and how teachers provide feedback on the student's writing activities in the writing class at an English Education Department in a university Jakarta. The method used in this research is the descriptive qualitative method. The subject of this research was the three lecturers who taught writing classes. The instruments used in this study were interviews and documents. The result shows that the role of feedback on the writing activity in writing class is important based on the data obtained. Lecturers use the combination of indirect-direct feedback and also the combination of oral and written feedback. Teachers use the feedback according to the class’s condition and the goal of the level of writing. The combination of oral and written, direct, and indirect feedback complements each other.
İhracatın Sermaye Yapısı Üzerindeki Rolü: Firma Düzeyinde Bir Araştırma
Authors: İNAL Ersin , ERGÜN Bahadır
Published: July 2022

Bu çalışmada ihracatın sermaye yapısı kararlarına etkisi firma düzeyinde araştırılmıştır. Türkiye'de ihracat yapan 208 firmanın 2005-2019 dönemi yıllık verileri kullanılmıştır. Bağımlı değişken olarak kaldıraç ve ana bağımsız değişken olarak ihracat yoğunluğu kullanılmıştır. Ayrıca çalışmada kontrol değişkenleri olarak varlık yapısı, nakit akışı, firma büyüklüğü değişkenleri eklenmiştir. Modelin tahmin sonuçlarının test edilmesi için cari oran, reel efektif döviz kuru ve reel gayrisafi yurt içi hasıla değişkenleri eklenmiştir. Panel veri regresyon analizi uygulanmıştır. Analiz sonuçlarına göre ihracat yoğunluğu ile kaldıraç arasında pozitif yönlü bir ilişki bulunmuştur, fakat bu ilişki istatistiksel olarak anlamsızdır. Varlık yapısı ve firma büyüklüğü ile kaldıraç arasında pozitif yönlü ve istatistiksel olarak anlamlı bir ilişki bulunmuştur. Nakit akışı ile kaldıraç arasında ise negatif yönlü ilişki bulunmuştur. Cari oran ve reel efektif döviz kuru ile kaldıraç arasında negatif yönlü bir ilişki vardır. Ayrıca gayri safi yurt içi hasıla, kaldıracı negatif yönde etkilemektedir, fakat bu ilişki istatistiksel olarak anlamsızdır.
Effect Mechanisms of Capital Markets on Housing Prices through Dynamic Causality: The Case of Turkey
Authors: TORUN Erdost , DEMİRELİ Erhan
Published: July 2022

Konut piyasaları ve borsalar, servetin önemli bileşenlerinden olmaları nedeniyle sözkonusu piyasalarda meydana gelen dalgalanmalar ekonomik büyümeyi etkileyerek sosyo-ekonomik değişimlere neden olmaktadır. Sözkonusu nedensellik ilişkilerinin zamana bağlı değişiminin incelenmesi, piyasalar arası bilgi akışının doğasının anlaşılması açısından yararlı bilgiler sunması nedeniyle yatırımcı ve politika yapıcılar için zorunluluk halini almıştır. Çalışmanın temel amacı, zamana bağlı değişen nedensellik testlerinin kullanılmasını öngören ampirik yaklaşım aracılığıyla konut fiyatları ve borsa endeksi arasındaki zamana dayalı nedensellik etkisinin zamana ve zaman skalasına göre değişiminin ortaya çıkarılarak ilgili ilişkiye ait teorilerin geçerliliğine dair kanıt bulmak ve sözkonusu teorilerin geçerli olabileceği zaman ve frekans dönemlerini incelemektir. Çalışmada durağan olmayan verilerin analizine izin veren CWTC (Continuous Wavelet Transformantion Based Granger Casuality Test) ve SPH (Shi – Hurn – Phillips (2020) test) testleri kullanılarak, konut piyasası ve borsa endeksi arasındaki nedenselliğin zamana bağlı değiştiği ve zaman skalasına göre değişen dinamiklere sahip olduğuna ilişkin kanıtlar bulunmuştur. Bununla birlikte ilgili piyasalarda yapısal kırılmalar meydana geldiğine dair kanıt elde edilmiştir. Nedensellik örüntüsündeki değişimlerin olduğu dönemlerin incelenmesi sonucunda; büyüme modeli, Türkiye Cumhuriyet Merkez Bankası (TCMB) faiz politikası, Amerikan Merkez Bankası (FED) faiz politikası, jeopolitik riskler ve pandemi sürecinin olduğu dönemlerde nedensellik tespit edilmiştir.
Fístulas arteriovenosas pulmonares: una reconstrucción tridimensional.
Authors: Raboso Moreno Beatriz , Hernáez Leonato Susana , Matesanz López Cristina
Published: July 2022

Las fístulas arteriovenosas pulmonares son malformaciones vasculares raras. Con frecuencia se asocian con la enfermedad de Rendu-Osler-Weber. Presentan una morbilidad y una mortalidad significativas, que se derivan de las complicaciones hemorrágicas y neurológicas que pueden provocar. La técnica de elección para el diagnóstico es la tomografía axial computarizada y la embolización es el tratamiento de elección. Presentamos el caso de una mujer de 75 años, con síndrome de Rendu-Osler-Weber y con fístulas arteriovenosas pulmonares, en el que se realizó una embolización percutánea. Finalmente, la paciente falleció de un ictus por probable embolismo paradójico.
Kreativität, Ästhetik und das Unbewusste
Authors: Haas Marie-Theres
Published: July 2022

Mit seinen Studien zur Ästhetik legte Sigmund Freud das Fundament der Beziehung von Kunst und Psychoanalyse. Diese Beziehung trug im Laufe der Zeit mannigfaltige Früchte, wenn auch oftmals der Versuchung nachgegeben wurde, die Kunst sprichwörtlich auf die Couch zu legen und zu analysieren. Zeitgenössische psychoanalytische Bildbetrachtung geht über diese Form der Pathologisierung von Kunst hinaus, indem Rezipient:innen selbst am Bildprozess partizipieren.

Marie-Theres Haas zeigt Synergien von Kunst und Psychoanalyse auf. Sie betrachtet schulenübergreifend psychoanalytische Kreativitätstheorien, legt dar, inwieweit sich die psychoanalytische Theoriebildung in Phänomenen zeitgenössischer Kunst widerspiegelt, und skizziert neue Wege, wie sich der Kunst psychoanalytisch angenähert werden kann. Somit leistet sie einen wichtigen Beitrag zur Überwindung des hierarchischen Konstrukts »Psychoanalyse analysiert Kunst« hin zur Begegnung beider Disziplinen auf Augenhöhe.
ACTUALIZACIÓN DEL PLAN DE ESTUDIOS DE LA LICENCIATURA EN TURISMO ALTERNATIVO DESDE EL MODELO INTERCULTURAL
Authors: López Guevara Víctor Manuel , Ortíz Rodríguez Ma. Teresa Tonantzin , Sandoval Quintero Mayra Antonieta , García González Erick David
Published: July 2022

En el periodo de 2017 a 2018 se actualizó el plan de estudios de la licenciatura en turismo alternativo, fue aprobada y puesta en marcha para dar soluciones a las principales problemáticas de los pueblos originarios del estado mexicano de Puebla, quienes encontraron en el turismo una opción para generar divisas aprovechando sus recursos bioculturales. El objetivo de este artículo es analizar la actualización realizada desde la educación intercultural. Las conclusiones muestran como incide la educación mexicana desde la hegemonía educativa en el modelo intercultural, con la finalidad de formar pensadores críticos que coloquen a los pueblos originarios en el centro del desarrollo turístico, así, combatir la pobreza y la marginación desde una planeación con base comunitaria.
THE INFLUENCE OF MOTIVATION AND THE IMPLEMENTATION OF ACTIVE LEARNING TEAM QUIZ AS A LEARNING METHOD ON LEARNING OUTCOMES OF ECONOMICS STUDENTS IN SMA NEGERI I LUBUK ALUNG KABUPATEN PADANG PARIAMAN
Authors: Perkasa Ripho Delzy , Dora Nuriza
Published: July 2022

This research aims to reveal the effect of 1) Students who were taught by using active learning methods with quiz team learning and students who were taught economics through lecturing method in the SMA Negeri I Lubuk Alung, 2) Students with high motivation learned type of active learning methods of the type of quiz team would be higher learning outcomes than students who have high motivation to use the lecture method in the SMA Negeri I Lubuk Alung . 3) Students who have low motivation used active learning methods of the type of quiz, the team would have higher learning outcomes than students who have low motivation used the lecture methods in the SMA Negeri I Lubuk Alung. 4) The interaction between the application of active learning methods and the type of quiz team motivation towards learning outcomes of economics students in SMA Negeri I Lubuk Alung.
This type of research was quasi-experimental research by using two-class research they were class control and experimental classes. The number of research samples from two classes was 63 students This type of data was primary data and secondary data. Learning motivation of data collection was done by spreading the. research questionnaire, while for the results of the research multiple-choice tests were provided at the end of learning. The data analysis techniques performed test data analysis requirements and test hypotheses with the two-way ANOVA. Research results indicated that: (1) There were the differences in learning outcomes of students who were taught economics with the type of active learning teaching methods quiz team than students who were taught using the lecture method in class XI IS SMA Negeri I Lubuk Alung (2) There was a  difference in student learning outcomes that have a high motivation on the type of active learning methods and student quiz team who have low motivation to use the lecture method in class XI IS SMA Negeri I Lubuk Alung 3) Students who have low motivation used active learning methods of the type of quiz, the team would higher learning outcomes than students who have low motivation used the lecture method in the SMA Negeri I Lubuk Alung (4) There was the interaction between the quiz active learning and motivation of team learning outcomes of students in class XI IS SMA Lubuk Alung.
THE ROLE OF A PRINCIPAL IN DEVELOPING THE PROFESSIONALITY OF TEACHERS AT SMP NEGERI 10 IN TANJUNGBALAI
Authors: Ubat Ubat
Published: July 2022

This study aims to describe the planning, supervision, role, and actions of a school principal in developing teacher professionalism at SMP Negeri 10 in Tanjung Balai. This research follows qualitative research methods, and the triangulation technique is used to obtain the data through observation, interviews, and document studies. The results of this study indicate that the planning carried out by the principal is to create criteria for the acceptance of new staff, to create a teacher work program per quarter, and to save school funds. The supervision carried out is formative and summative model supervision, which is carried out periodically every week in the classroom by paying attention to the way the teacher teaches. Extrinsic motivation carried out by school principals in motivating their teachers is by praising the teachers, being respectful to teachers, listening to teacher complaints, following up on teacher complaints, and providing training in the IT field. Meanwhile, the intrinsic motivation is that when teachers cannot attend the training, the teachers can learn from their colleagues so that the teacher can continue to improve their abilities.
Fault-tolerant multicast routing in infocommunication network with path and bandwidth protection
Authors: Lemeshko Oleksandr , Yeremenko Oleksandra , Yevdokymenko Maryna
Published: July 2022

The article presents and investigates a flow-based mathematical model of fault-tolerant multicast routing. Under the proposed mathematical model, the technical task of fault-tolerant multicast routing was reduced to the Boolean programming optimization problem. The mathematical model was based on linear optimality criterion and constraints represented by the conditions of single-path routing, flow conservation, multicast connectivity, and prevention of overload and looping. The routing variables that guided the multicast routing process were Boolean. The optimal primary and backup paths are calculated by implementing path and bandwidth protection schemes within the model for each multicast flow. The restrictions on routing variables introduced into the model were responsible for protecting the route and bandwidth. The optimality criterion in determining the optimal and backup multicast paths at the level of routing metrics considered the network topology and links bandwidth. The additive nature of the criterion focused on finding paths that included a minimum number of communication links. According to the selected routing metric, a feature of the model is to ensure priority in assigning the primary route of the path that had a shorter «length» than the backup path. The analysis of the obtained solutions confirmed their operability under the specified protection scheme’s implementation and their optimality according to variants of the used routing metrics. The proposed mathematical model can be used to develop the fault-tolerant multicast routing protocols of multimedia flows.
Niksar’da (Tokat) Doğal Olarak Yetişen Alıç (Crataegus spp.) Genotiplerinin Seleksiyonu
Authors: AKCA Nihal , BOSTAN Saim Zeki
Published: July 2022

Bu çalışma 2018 ve 2019 yıllarında Tokat ili Niksar ilçesinde doğada kendiliğinden yetişmekte olan kaliteli alıç (Crataegus spp.) genotiplerinin ön seleksiyon çalışmaları ile belirlenmesi ve pomolojik yönden tanımlanması amacı ile yürütülmüştür. 2018 yılında meyveleri iri olan ve taç gelişimi alanına göre, göreceli olarak en az orta düzeyde verimli olan 36 alıç genotipinden meyve örnekleri alınarak pomolojik analizleri yapılmıştır. Bu genotipler meyve ağırlığı, meyve eti oranı ve verim potansiyeli bakımından tartılı derecelendirmeye tabi tutulmuş ve ikinci yıl değerlendirmek üzere 20 genotip seçilmiştir. 2019 yılında seçilen 20 genotipten tekrar meyve örnekleri alınarak pomolojik analizleri yapılmıştır. Bu genotipler de meyve ağırlığı, meyve eti oranı, verim potansiyeli, toplam kuru madde oranı, aroma, dikenlilik, C vitamini ve suda çözünür kuru madde miktarı bakımından tartılı derecelendirmeye tabi tutulmuştur. Sonuç olarak çeşit adayı potansiyeli yüksek olan 5 genotip seçilmiştir. Ümitvar 5 alıç genotipinde meyve ağırlığı 4.1 g ile 6.3 g, çekirdek ağırlığı 0.1 g ile 1.0 g; meyve eti oranı %83.2 ile %96.6; toplam kuru madde oranı %39.8 ile %47.4; suda çözünür kuru madde miktarı %15.7 ile %26.5 ve C vitamini içeriği 80 mg L-1 ile 147 mg L-1 arasında değişim göstermiştir.
Cartografía de riesgo a inundaciones como herramienta de apoyo a la planificación territorial. Aplicación a la ciudad de Luján (Argentina)
Authors: Principi Noelia
Published: July 2022

Con el cambio de siglo, la temática de riesgos adquirió relevancia en la agenda política internacional y nacional al momento de planificar y gestionar el territorio con miras a mejorar las condiciones de vida de la población. El enfoque geográfico en el análisis de riesgos evidencia las desigualdades socioespaciales y presenta herramientas teórico-metodológicas para su abordaje, que permiten comprender los fenómenos de origen natural y antropogénico y, al mismo tiempo, presenta utilidad empírica para enfrentar consecuencias adversas. El trabajo se focaliza en el estudio de la dimensión espacial del riesgo a inundaciones en la ciudad de Luján (Buenos Aires, Argentina), en cuanto a su situación actual y perspectivas futuras, a través del análisis espacial con Sistemas de Información Geográfica. Se presenta como resultado una cartografía de riesgo, que permite identificar de forma concreta cuatro áreas prioritarias de planificación urbana, con los niveles de riesgo más elevados y una tendencia a expandirse sobre áreas con amenaza de inundación. Los resultados obtenidos se convierten en una herramienta fundamental en apoyo para la toma de decisiones espaciales en sectores específicos del área de estudio.
Breve comparación de la gobernanza del fondo de sustentabilidad argentino y el fondo soberano noruego
Authors: Salvatierra Juan Manuel
Published: July 2022

El presente trabajo realiza una breve comparación en los aspectos más destacados del gobierno corporativo del inversor institucional más importante de la Argentina, el Fondo de Garantía de Sustentabilidad (FGS) y uno de los fondos soberanos más importante del mundo como es el noruego. Se plantea la hipótesis de que las prácticas de gobierno corporativo y las decisiones de inversión implementadas por el fondo noruego, pueden ser referencia para ayudar a mejorar la transparencia, gobernanza y la gestión financiera del fondo de garantía argentino. Se concluye, que los dos fondos presentan adecuados modelos de gobernanza, mostrando un sistema de toma de decisiones y de control robustos en la gestión de las inversiones, como en transparencia. Sin embargo, el fondo soberano noruego se destaca internacionalmente por sus altos niveles de transparencia y gestión altamente profesionalizada. Por lo cual, es referencia obligada de otros fondos para replicar o tomar sus prácticas de gobernanza y su gestión de inversiones que permita
una mejora en el fondo argentino, a pesar de las diferencias en su tipología, de sus tamaños y su gobierno corporativo.
Diseño de los flujos de información desde la concepción estructurada en el subsistema de inventario
Authors: Rojas Hernández Dairon , Cabrera Padrón Nexys , Rojas Hernández Dariel , Acosta Rodríguez Leo Alejandro
Published: July 2022

El artículo de investigación científica tiene como objetivo: diseñar la representación diagramática que ilustra la secuencia de las operaciones en el subsistema de inventario en el área de almacén para la gestión de la información contable, de la empresa Avícola de Pinar del Río, Cuba, por la inexistencia del módulo de inventarios en el Sistema Automatizado de VERSAT Sarasola 2.9 en el área objeto de estudio, lo que contribuye a la garantía de la transparencia administrativa, a la rendición de cuentas de cada responsable y conservación de la evidencia de sus actividades e integridad de los documentos a lo largo del tiempo. Se aborda la fundamentación teórica y práctica relacionada con los inventarios, información, sistemas y diagramas de flujos de datos, para permitir el correcto registro y verificación de las operaciones, y en que secuencia se requieren para solucionar un problema dado. Proponiéndose entonces, los diagramas de flujos de datos que añaden valor a la información y permiten la representación del sistema con un sentido estructurado de lo más general a lo más específico.
A modern view of approaches of neuroprotective therapy in patients with ischemic stroke. Review
Authors: Kyrychenko O. V. , Moskovko S. P.
Published: July 2022

Timely use of neuroprotectors for treatment of ischemic stroke should prevent or inhibit the pathogenetic mechanisms that lead to apoptosis of brain cells, both in the nucleus of the infarct and in the ischemic penumbra. The concept of neuroprotection has a sufficient scientific basis, but the questions of its effectiveness, safety and optimal points of application remain controversial, taking into account the available results of clinical trials. Currently, two pharmacological agents are most commonly used as neuroprotective agents in ischemic stroke (IS) — Cerebrolysin and Edaravon (in the Ukrainian pharmaceuзtical market — Xavron). They have the broadest evidence base and are favored by practitioners to provide the potential for recovery in the post­stroke period.
Objective — to investigate the available evidence base of results of admission and effectiveness of neuroprotective agents — Cerebrolysin and Edaravon in treatment of IS: the impact to the outcome of treatment during hospita period and in the medium term.
A search was conducted for studies and metaanilysis for the Key words «schemic stroke», «neuroprotection», «edaravon», «cerebrolysin» in the PubMed database and the Cochrane Library, published between 2010 and 2022.The selection criteria for publications were the availability of a full text or a detailed summary in English.
Given the results of research, the clinical effects of neuroprotective therapy are significant. However, there are reports of questionable results, the probable causes of which may be: failure to take into account the level of neurological deficit at the time of hospitalization, as well as the therapeutic window for the appointment of the drug and the dosage regimen. The outcome on the 90th day of treatment could be influenced by factors such as comorbid pathology, complications of the hospital period, as well as different approaches to rehabilitation measures.
Large clinical trials with more sophisticated patient selection criteria are needed to determine the importance of neuroprotective agents in the complex intensive care of patients with IS.