bluuebunny/crossref_metadata_2025 huggingface dataset:
Sarı Kantaron ( Hypericum perforatum) Yağının Sazan Yavrularının (Cyprinus carpio) Büyüme Performansı Ve Bazı Kan Parametreleri Üzerine Etkisi
Authors: Acar Ümit
Published: February 2018

Bu çalışmada yavru sazan balığı (Cyprinus carpio) yemlerine ilave edilen sarı kantaron (Hypericum perforatum) yağının büyüme performansı ve bazı kan parametrelerine etkileri incelemiştir. Bu amaçla 0 g/kg (SKY0), 5 g/kg (SKY5) ve 10 g/kg (SKY10) düzeylerinde sarı kantaron yağı içeren 3 farklı deneme yemi hazırlanmıştır. Çalışma her grup için 3 tekrarlı olacak şekilde 3,07±0,02 g yavru sazan balıkları ile 40 L plastik tanklarda tank başı 30 birey olacak şekilde 60 gün boyunca sürdürülmüştür. Deneme sonunda SKY5 grubu balıklarının canlı ağırlık artışı ve spesifik büyüme oranı belirgin şekilde diğer gruplardan farklı bulunmuştur (p<0,05). Yeme eklenen farklı oranlardaki sarı kantaron yağının balıkların eritrosit sayısı, hemoglobin ve hematokrit miktarında herhangi bir farklılığa neden olmadığı görülmüştür (p>0,05). Balıkların serum biyokimya bulgularında sarı kantaron yağını gruplar arasında belirgin bir farka neden olduğu tespit edilmiştir (p<0,05). Sonuç olarak, büyüme performansı ve kan parametreleri üzerine rasyonda 5g/kg oranında olacak şekilde yeme eklenen sarı kantaron yağının olumsuz etkisi olmadan kullanılabileceği önerilebilir.
Factores que intensifican el riesgo toxicológico en comunidades expuestas al arsénico en agua
Authors: Monroy-Torres Rebeca , Espinoza-Pérez José Antonio
Published: February 2018

La exposición prolongada al arsénico (As), a través de los alimentos y el agua de consumo, incrementa el riesgo de padecer cáncer, diabetes e hipertensión arterial, entre otras enfermedades. Las familias marginadas, que reemplazan el agua potable comercial por agua de pozo o de la llave, en zonas contaminadas con As, presentan mayores riesgos. El objetivo de este trabajo fue identificar los principales factores de riesgo toxicológico por exposición a la contaminación con arsénico presente en agua, en población que habita en zonas donde se han detectado altos niveles de este metaloide, del estado de Guanajuato. Se realizó́ un estudio analítico y transversal. Se aplicó una encuesta a 30 jefas de familia encargadas de la alimentación. La seguridad alimentaria se midió con la aplicación de la escala Latinoamericana y Caribeña. El 93 % de las familias tenía acceso a agua de la llave no potable. En relación a la preparación de alimentos, el 26.7 % de las familias utilizaba agua de la llave, el 13.3 % agua de pozo y el 43.3 % aguadepipa. El 70 % de las familiasestudiadas presentaron algún nivel de inseguridad alimentaria. Otro factor de riesgo a considerar fue el nivel de escolaridad de la jefa de familia. La identificación de los principales factores de riesgo, incluyendo ausencia de seguridad alimentaria, permitirá diseñar una escala de validación, con la cual se obtendrá un tamizaje oportuno para prevenir posibles intoxicaciones por arsénico en comunidades en donde el agua del subsuelo está contaminada.
Democracia y Justicia Social en México: entre la retórica y la realidad inaplazable
Authors: Alfonzo Jiménez Armando , Fortino Delgado Carrillo Fortino
Published: February 2018

Hace más de 170 años comenzó un proceso -que aun no concluye- por consolidar un proyecto de nación que refleja anhelos y pesares. Que reconoce las capacidades y limitaciones de su gente, la desproporción que existe de la distribución de la riqueza, la influencia positiva y negativa de otras naciones. Dicho proyecto que se encuentra plasmado en síntesis paradójica entre lo ideal y lo real. Es por eso que el siglo XIX representa una etapa cruenta y difícil para el desarrollo del país. Crisis ideológica e institucional se manifestaron como síntoma de una enfermedad que tuvo como desenlace final el movimiento social armado de 1910. La Constitución de 1917 -fruto de las corrientes sociales de la épocamarcó el inicio de la estabilidad institucional y se ganó el orgulloso título de ser la primera declaración de derechos sociales. Sin embargo, la realidad no sólo ha rebasado al dispositivo constitucional; ha ido en contra de su espíritu. Consecuencia de ello son las 400 reformas de la cual ha sido objeto, con lo que la idealidad nacional se ha visto seriamente condicionada por la realidad nacional.
Una Realidad Aparte: lo verosímil en el EZLN
Authors: Figueroa Soria José Guadalupe
Published: February 2018

La nota a ocho columnas de la mañana del domingo 2 de enero de 1994, informaba que había una “Sublevación en Chiapas”, que se emitía una “Declaraciónde Guerra al Ejercito Mexicano” y que un tal Marcos declaraba por medio de un comunicado que “esta no es una guerrilla que pega y huye, sino pega y avanza” (La Jornada, 2/1/94).De inmediato nos su surgieron las preguntas y las dudas; ¿qué pasa en este país?, ¿qué pasa en Chiapas?, ¿qué -al final de cuentas- nos ha estado pasando? Además de cuestionar- nos acerca de quiénes eran esos locos que se denominaban guerrilleros.La realidad que se desayunaba, hasta ese momento, nos arrojó de bruces contra esa otra realidad nacional olvidada, dejada de lado ante la inminencia de la bonanza; para así despertamos del prolongado letargo que significaba el arribo por la puerta grande al primer mundo, o al menos de lo dicho por quienes se empeñaron en hacemos creer que eso sucedería con la entrada en vigencia del Tratado de Libre Comercio (T.L.C.), y del supuesto bienestar que ello significaría para el desarrollo futuro del país.
Sujetos, Saberes y Circuitos en el Guanajuato de los Siglos XVIII y XIX
Authors: Cueva Tazzer María De Lourdes , Guevara Sanginés María , Guevara Sanginés Martha L. , Labarthe Ríos María De la Cruz , Macías García Luis Fernando
Published: February 2018

Esta ponencia es parte de los trabajos del seminario permanente denominado “Región y modernidad” de la Universidad de Guanajuato y es un primeracercamiento al análisis de las diferentes formas de influencia francesa y su importancia en la cultura, ciencia y sociedad de Guanajuato en los siglos XVIII y XIX, principalmente a través de la palabra escrita. Para ello se está realizando una revisión minuciosa de los textos franceses concentrados en la Biblioteca Armando Olivares de la Universidad de Guanajuato. La región del Bajío desde la colonización española ha sido una zona muy dinámica en la que se ha conjuntado un modelo particular de desarrollo económico y socio-cultural, ampliamente documentado en los trabajos de investigadores de diversas corrientes ( Jiménez Moreno, 1944, Wolf 1972, Morin, 1979; Brading, 1983; Bataillon, 1988).Con el desarrollo del complejo agrícola-ganadero-minero del Bajío se organizó un sólido sistema educativo, principalmente dirigido a las élites, del cual aún quedan rastros no solamente en la memoria colectiva, sino también en algunas instituciones de educación superior en las ciudades de Guanajuato, Celaya y San Miguel, así como en las colecciones bibliográficas más antiguas del estado que se encuentran dispersas en archivos y bibliotecas tanto particulares como públicos.
Tingkat densitas populasi maggot pada media tumbuh yang berbeda
Authors: Rizki Srinanda , Hartami Prama , Erlangga Erlangga
Published: February 2018

Penelitian ini bertujuan untuk mengetahui jenis media tumbuh yang paling baik untuk meningkatkan densitas populasi maggot. Penelitian ini dilaksanakan pada 23 Desember - 22 Januari 2014, yang berlokasi di Laboratorium Hatchery dan Teknologi Budidaya Gor Cunda, Lhokseumawe. Menggunakan metode eksperimental dan Rancangan Acak Lengkap (RAL) non faktorial dengan 5 perlakuan 3 kali ulangan untuk tiap perlakuan. Hasil penelitian menunjukkan bahwa penggunaan media tumbuh yang berbeda dalam kultur maggot berpengaruh nyata dengan F hitung (4,79) > dari F tabel 0,05 (3,32) . Dengan hasil perlakuan yang terbaik terdapat pada perlakuan E menggunakan kombinasi ke 4 media tumbuh dengan nilai rata-rata densitas populasi maggot 4,60 ekor/cm3, bobot 190 gram, dan panjang 1 cm. Sedangkan yang terendah terdapat pada perlakuan C menggunakan ampas kelapa yaitu 0,12 ekor/cm3, bobot 10 gram, dan panjang 0,91 cm. Saran perlu dilakukan penelitia lanjut untuk melihat jenis media tumbuh lain untuk menigkatkan densitas populasi maggot.This research aimed to known the growth media type that was best for increasing the density of the maggot population. This research was carried out on December 23rd to January 22nd, 2014, which is located in the Laboratory of Hatchery and Aquaculture Technology GOR Cunda, Lhokseumawe. Using experimental methods and Completely Randomize Design (CDR) non-factorial with 5 treatments and 3 replications. The results showed that the used of different growth media in the culture were F maggot count (4,79) > F tabel0.05 (3.32). With the best treatment results in E with the average value of the density of population of maggot 4.60 ind/cm3, weights 190 grams, and a length of 1 cm. While the lowest was in treatment C using coconut fibers 0.12 ind/cm3, weighs 10 grams, and the length of 0.91 cm. Experimental needs to be done further suggestions to look at other types of growth media to increase the population density of the maggot.
Migración y masculinidades: análisis de la experiencia de un joven que emigró por amor
Authors: Torre Cantalapiedra Eduardo , Rodríguez de Jesús Cynthia
Published: February 2018

Los estudios sobre las migraciones de los hombres se han enfocado en las movilidades laborales. En contraste, nuestro objetivo es detectar y analizar los malestares que experimentan en su migración los varones jóvenes que se movilizan sobre todo por motivos extraeconómicos, en relación con el referente de la masculinidad hegemónica y el estereotipo del migrante laboral, en función de sus respectivas identidades masculinas. Analizamos el relato de vida de un joven que emigró para establecer una relación de pareja y experimentó malestares derivados de sus interacciones con personas que asumían el esquema de masculinidad tradicional y los estereotipos de la migración. Además, analizamos su construcción de una identidad masculina alternativa.
Feminidad y uso de la fuerza: la fabricación de una heroína a partir de la serie de televisión Nikita
Authors: Calandrón Sabrina
Published: February 2018

El objetivo central de este artículo es mostrar las variadas y complejas relaciones entre el uso de la fuerza física y la feminidad. Se analizan las concepciones culturales sobre las mujeres dedicadas al ejercicio sistemático de la violencia corporal y letal en historias de ficción televisivas de acción. A partir del caso paradigmático de la serie estadounidense Nikita, realizada en 2010 y transmitida en varios países de Latinoamérica, ofrecemos una mirada crítica de las visiones clásicas que explican la fuerza física como marca exclusiva de masculinidad. La musculación física, la destreza aeróbica, la activación sexual y la autonomía de las mujeres respecto de los protagonistas varones en historias ficticias de acción colaboran a construir una narrativa de expresión de la feminidad contemporánea.
Spontan Pnömohemotoraks Gelişen Hastada Anestezi Uygulaması
Authors: KAYA Recai , DOĞUKAN Mevlüt , TUTAK Atilla , DURAN Mehmet
Published: February 2018

Spontan Pnomohemotoraks Gelişen Hastada Anestezi
Uygulaması

Özet:

Spontan
pnömohemotoraks nadir gözlenen bir durum olup müdahalede geç kalındığında
hayatı tehdit edebilecek ciddi bir problemdir. Bu hastalarda ciddi kanama
varlığında anestezi yönetimi önem kazanmaktadır. Anestezi uygulamasında
dikkatli indüksiyon ve efektif kan ve sıvı resüsitasyonu anestezinin başarısı
açısından son derece önemlidir.

Anahtar kelimeler:
Spontan pnönohemotoraks, genel anestezi, torakotomi.

Anesthesia Application İn With Patient
Spontaneous Pneumo Hemothorax

Summary

Spontaneous pneumohemothorax is a rare condition and a
serious threat to life when it is late to intervention. Anesthesia management
is important in the presence of severe bleeding in these patients. Careful induction and effective blood and fluid
resuscitation during anesthesia management are very important for the success
of anesthesia.

Key Words: Spontaneous
pneumohaemothorax, general anesthesia, thoracotomy
Penyuluhan Program Literasi Informasi Kesehatan dalam Meningkatkan Kualitas Sanitasi bagi Masyarakat di Kaki Gunung Burangrang Kab. Bandung Barat
Authors: Prasanti Ditha , Fuady Ikhsan
Published: February 2018

The ability of the community to access information needs is still uneven among urban people and rural communities. The ability to access information is an open door that must be open to be able to process and understand information, especially in this case is health information. Sanitation is one component of environmental health, a deliberate behavior to civilize a clean life to prevent humans directly touched with dirt and other hazardous waste materials, in the hope of maintaining and improving human health. Therefore, the authors perform Community Service activities entitled "Health Information Literacy Program Counseling in Improving the Quality of Sanitation for the Community at the foot of Mount Burangrang Kab. Bandung Barat."Community Service Activities has a purpose to produce outcomes, namely: 1) Provide concrete knowledge and insight about health information literacy in improving the quality of sanitation for people in West Bandung regency; 2) Providing comprehensive knowledge and insight about health information literacy in improving the quality of sanitation for people in West Bandung Regency.Method of PKM implementation conducted in this extension activity is ice breaking method; Workshop methods, lectures, and action studies.  Keywords:Counseling, Literacy, Information, Health, Sanitation, West Bandung
Pemberdayaan Petani Lahan Gambut Melalui Proses Penjernihan Air Gambut
Authors: Widiastuti Tri , Latifah Siti
Published: February 2018

Masyarakat di kawasan gambut umumnya mengandalkan air hujan untuk kebutuhan air bersih sehari-hari, akan tetapi ketersediaan air hujan menjadi terbatas pada musim kemarau, itu berarti tidak ada pilihan lain selain memanfaatkan air gambut yang mengalir di parit dilingkungan tempat tinggal mereka. Program KKN PPM bertujuan untuk memberdayakan petani melakukan penjernihan air gambut melalui program  alih teknologi dan pendampingan petani. Penjernihan air gambut menggunakan bahan - bahan  alami yang mudah didapatkan dilingkungan sekitar mereka, yaitu menggunakan kapur sirih, PAC dan Tawas sebagai koagulan penjernihan air dan juga menggunakan batu kerikil, pasir, arang dan ijuk sebagai filter pada proses penyaringan air. Sasaran utama adalah kelompok tani pengguna air gambut  anggota Gapoktan Sumber Bersama yang berada di kampung Kembang Wonosari, dusun Karya 1, desa Kuala Dua. Kegiatan KKN PPM  diselenggarakan selama 1bulan diikuti oleh 30 mahasiswa, Metode yang diterapkan adalah membuat  plot percontohan, penyuluhan, bersama Poktan membuat sumur resapan, instalasi dan demo penjernihan air gambut. Pada 6 lokasi yang berbeda telah berhasil didirikan 6 buah instalasi pengolahan air gambut dan 6 sumur resapan, Melalui kegiatan KKN-PPM ini para petani telah dapat melakukan penjernihan air secara mandiri dan dapat mengatasi kesulitan air bersih pada musim kemarau. Kata kunci : air gambut, penjernihan, sumur
Pemberdayaan Kelompok Wanita Tani Melalui Optimalisasi Pemanfaatan Pekarangan dengan Budidaya Sayuran Organik Dataran Rendah Berbasis Kearifan Lokal dan Berkelanjutan
Authors: Minarni Endang Warih , Utami Darini Sri , Prihatiningsih Nur
Published: February 2018

The specific purpose of this activity is to increase the motivation of women in improving the quality of life and self-reliance in the family by optimizing the yard with organic vegetable farming in the lowlands based on Local Wisdom and Sustainable.  The strategy used was  the empowerment of target groups with the approach of Participatory Rural Appraisal, methods of education, training, demonstration plots, assistance and equipped with learning by doing techniques. The materials presented were: (1) garden  intensification technology with verticultur method, (2) organic vegetable cultivation technology based on liquid organic fertilizer, botanical pesticide and PGPR, (3) composting technology with enrichment of Trichoderma harzianum (Tricho-compos) activator of local microorganism, (4) technology of pest and disease control on environmentally friendly vegetable crops using botanical insecticides and microbial antagonists; (5) water use efficiency technology with drip irrigation; (6) good sorting, grading and packing technology, 7) empowerment technology to form groups and institutional strengthening and group management. The results of this activity are: (1) the target group / members The women farmer group has a very high curiosity about new information that can improve their standard of living,(2) technology transfer activities on the use of garden with organic vegetable cultivation received positive response from the members of the Group, (3) This devotional activity can encourage the pattern of mind and pattern of member action in organic vegetable cultivation by developing rural resources and sustainable local wisdom, (4) Verikultur cultivation technique with vertical paralon type on a land area of 10 m2 is economically profitable
Pengaruh Teman Sebaya dan Persepsi Pola Asuh Orang Tua Terhadap Agresivitas Siswa di Sekolah Dasar Gugus Sugarda
Authors: Budikuncoroningsih Sulistiyowati
Published: February 2018

This research was motivated by the existence of many students' aggressiveness problems. This research is aimed at finding out: 1) the influence of peers on students' aggressiveness; 2) the influence of parenting pattern on students' aggressiveness; 3) the influence of peers and perception of parenting pattern on students' aggressiveness. Quantitative approach with descriptive correlation was used as the research method. The population in this research was 245 students with 71 samples taken using proportionate stratified random sampling. Questionnaire was used to collect the data. Correlation formula of product moment, multiple correlation, simple regression and multiple regression were used to analyze the data . The result of the data showed that 1) there was a significant influence of peers on students' aggressiveness with the percentage of 12.8%; 2) there was a significant influence of parenting pattern on students' aggressiveness with the percentage of 14.5%; 3) there was a significant influence of peers and parenting pattern on students' aggressiveness with the percentage of 18.8 %.
Analisis Kemampuan Menulis Argumentasi pada Makalah Ilmiah Mahasiswa Farmasi Universitas Muhamadiyah Purwokerto
Authors: Praptanti Isnaeni , Noorliana Noorliana
Published: February 2018

Penelitian mengenai analisis kemampuan menulis argumentasi dilakukan dengan tujuan untuk mengetahui kemampuan mahasiswa dalam menulis argumentasi. Berdasarkan tujuan tersebut rumusan masalah penelitian, yaitu bagaimanakah kemampuan menulis argumentasi mahasiswa Fak. Farmasi UMP? Metode penelitian yang digunakan adalah deskriptif analitik kualitatif- kuantitatif. Terdapat lima aspek penting yang dinilai, yaitu (1) kesesuaian pendapat dengan fakta pendukung, (2) organisasi gagasan dalam mengemukakan pendapat, (3) mengemukakan isi autoritas, (4) pilihan struktur dan kosakata, dan (5) ejaan. Setiap makalah yang dinilai mengacu pada kelima poin tersebut. Jumlah makalah yang digunakan sebagai sumber data, sebanyak 40 makalah mahasiswa.Skor rata-rata yang dihasilkan sebesar 64,32 dengan skor minimum yang dihasilkan adalah 46,67, dan skor maksimum adalah 80. Pembagian skor berdasarkan frekuensi yang dihasilkan, yaitu 6 orang dengan skor 46,67 (15%), 7 orang dengan skor 53,30 (17,5%), 5 orang dengan skor 60 (12,5%), 11 orang dengan skor 73,33 (27,5%), dan 6 orang dengan skor 80 (15%). Berdasarkan hasil penelitian menjelaskan bahwa kemampuan mahasiswa dalam menulis argumentasi berada pada kategori sedang.
Pengembangan Bahan Ajar Mata Pelajaran Sosiologi Siswa Madrasah Aliyah
Authors: Wagimin Wagimin
Published: February 2018

Abstract
Penelitian ini bertujuan untuk mengembangkan perangkat materi pembelajaran untuk pengajaran sosiologi guna memotivasi siswa. Penelitian ini menggunakan metode penelitian dan pengembangan guna menformulasi produk dan mengukur efektifitasnya melalui validasi dan pengujian ahli di bidangnya. Ada tiga tipe test yang digunakan yaitu, one to one, small group, dan field test yang menunjukkan bahwa desain materi tersebut efektif. Setelah melalui revisi, desain meteri pembelajaran Sosiologi dianggap bermanfaat dan dapat digunakan dalam proses belajar mengajar
Kata Kunci: Perangkat pembelajaran, mata pelajaran Sosiologi, siswa Madrasah Aliyah
Abstract
[Tittle: The Development of Sosiology Instructional Material for The Students fo Islamic Senior High School] . The research aims at developing a set of instructional material for teaching Sociology in order to motivate the students. The researcher employed a research and developing method to formulate a product and to measure its effectiveness through validation and trial-out by the experts of content-material and material-design. There were three types of trial to test the design; one to one, small group, and field test. Based on the test result, it was found that students in average can achieve 84% of overall score which indicate that the designed material is effective. After being revised several times in each stage, the design of instructional material for Sociology subject is considered as beneficial and able to be used in the teaching learning process
PENYUSUNAN MODEL PERANGKAT LUNAK SEHATI ( SEHAT SUAMI DAN ISTRI ) UNTUK MEMBANTU PEMILIHAN ALAT KONTRASEPSI YANG COCOK BAGI PASUTRI BERBASIS EXPERT SYSTEM
Authors: Retno Palupi SM Santi Winarsih,
Published: February 2018

According to Muhammad Arhami (2005), Expert systems are computer programs that are designated as providers of advice and aids in problem solving in various areas of particular specialization. The main purpose of the expert system is not to replace the position of an expert or experts, but only to popularize the knowledge and experience of experts are very rare. With the help of an expert system even laymen can eventually use this expert system to solve problems and take decisions usually by an expert While the definition of contraception by Prof.Dr. Sarwono Prawiroharjo are attempts to prevent pregnancy. Efforts could be temporary, can also be permanent. Permanent sterilization or contraception can be called stable.The purpose of this research is to develop a software model SEHATI to assist with selection of suitable contraceptives for married couples-based expert system. With this program are expected to society could be helped choose a contraceptive that is safe and appropriate without having met with the officer kesehatab. For health workers themselves increasingly assisted in this socialization of the use of contraceptives. The stages are done in this study systematically is starting with the stage of literature to find references supporters then gather data, identify and konseptualisiasi to determine the limits of the problem and experts involved, then formalize include manufacturing knowledge base that relate to the topic, determining inference method, followed by making the database design, new hereinafter do modeling software SEHATI to assist with selection of appropriate contraception for married couples-based expert system.In addition to producing the software modeling SEHATI to assist with selection of suitable contraceptives for married couples-based expert system that enriches the scientific work, outcomes obtained from this study is the enrichment materials teaching materials on expert systems and local scientific journals.Keywords: expert system, contraception, sterilization.
Üniversite Öğrencilerinin İnternet Kullanımına Yönelik Tutumları İle Sosyal Uyum Düzeyleri Arasındaki İlişkilerin İncelenmesi
Authors: AYDIN Elif , BAŞ Mustafa , ÇELiK Akın
Published: February 2018

Bu araştırmanın
amacı, Üniversite öğrencilerinin internet kullanımına yönelik tutumları ile
sosyal uyum düzeyleri arasındaki ilişkileri incelemektir. Çalışmada ayrıca;
günlük internet kullanım süresi, interneti kullanma amacı, anne ve baba eğitim
düzeyi, ailenin gelir düzeyi gibi değişkenler ile internet kullanımına yönelik
tutumları ve sosyal uyum düzeyleri arasındaki ilişkiler araştırılmıştır.
Araştırmaya 2016-2017 Eğitim Öğretim yılında Gümüşhane Üniversitesinde öğrenim
gören ve çalışmamıza gönüllü olarak katılan 319 üniversite öğrencisi
oluşturmaktadır. Araştırmada veri
toplama araçları olarak; araştırmacı tarafından hazırlanan “Kişisel bilgi
Formu” ve Tavşancıl & Keser (2002)
tarafından geliştirilen internet Kullanımına Yönelik Tutum Ölçeği (İKYTÖ ve H.
M. Bell ve R. M. Doli tarafından, California Stanford Üniversitesi’nde
geliştirilmiş ve ülkemizde Remzi Öncül tarafından Türkçe’ ye çevrilmiş ve
adapte edilmiş olan (Çağlar, 1981) “Sosyal Uyum Envanteri” uygulanmıştır.
Verilerin değerlendirilmesinde istatistiksel yöntem olarak; betimsel
istatistikler, bağımsız gruplar için t-Testi ve Tek Yönlü varyans Analizinden
yararlanılmış, anlamlılık düzeyi P<0.05 alınmıştır. Araştırma verilerinin analizinde SPSS 21.00 programı kullanılmıştır.

Araştırmanın
sonucunda, Üniversite öğrencilerinin internet kullanımına yönelik tutumları ile
sosyal uyum düzeylerinin cinsiyet, bölüm, sınıf, internette kalma süreleri ve
boş zaman değerlendirme puanları arasında istatistiksel olarak anlamlı farklar
bulunmuştur. Bulgular literatür ışığında
tartışılmış ve ortaya çıkan
sonuçlar doğrultusunda öneriler geliştirilmiştir.
“Sigarayı Bırak, Hayatı Bırakma’’ Sloganlı Kamu Spotları Örneklemlerinin Alımlama Analizi Yöntemi İle İncelenmesi
Authors: AKOVA Sibel
Published: February 2018

Özet:

Kitle iletişim araçlarının içeriğinde daha sık yer bulan ve önemi gün
geçtikçe artan sağlık haberleri, sağlık iletişimi olgusunu gündeme getirerek,
yükselen bir değer olarak bireylerin ve toplumların yaşamlarında yerini
almıştır. Sağlık iletişimi söylemlerinin homojen bir bütün olarak kabul edilen
izler kitleye ulaştırılmasının başat unsuru kabul edilen kamu spotları,
uhdesinde barındırdığı gücü ve etkileri ile günümüzün şartlarında, mevcut
iktidarın gücünü de kullanmak sureti ile kitle iletişim araçları içerisinde her
geçen gün kendine daha fazla yer edinmeye başlamıştır. Kamusal fayda gözetilerek,
izler kitleye bilinç edindirme ve farkındalık kazandırma amaçları ile
hazırlanan ve yasal zorunluluk düsturuna dayanılarak oluşturulan kamu spotları,
kitle iletişim argümanları aracılığı ile yönlendirilen ve dahi yönetilmeye
çalışılan toplumlar tarafından izlenerek, toplumsal ahlaki bütünlüğün
oluşturulması adına kurgulanan deneyim ve pratiklerin birlikte yer edindikleri metinlerdir.
İzler kitlenin homojen bir bütünü oluşturma algısının aksine, her bir bireyin
metinleri ve söylemleri farklı okuma pratiklerine haiz olduğu anlayışının hakim
olduğu alımlama yöntemi, çalışmanın temelini oluşturmaktadır. Sigara metaforu
kullanılarak hazırlanan ‘’Sigarayı Bırak,
Hayatı Bırakma’’ söyleminden hareketle kamuya yayılan kamu spotları
çalışmanın örneklemini teşkil etmektedir. Sigara maddesini günlük yaşamında
kullanan ve kullanmayan iki farklı grup ile odak (focus) bazlı gerçekleştirilen
alımlama çalışmasında, ‘’Sigarayı Bırak,
Hayatı Bırakma’’ söylemi ile hazırlanan kamu spotunun izler kitlenin tutum,
eğilim ve davranışları üzerindeki etkileri saptanmaya çalışılmıştır. Çalışmada,
iki farklı bakış açısına sahip ve iki farklı eğilim (sigara kullanan ve
kullanmayan) içerisinde olan izler kitlenin kamu spotlarını okuma biçimleri analiz
edilerek, tariflenmiştir. Çalışma ile literatürde, Sağlık İletişimi disiplinine
ve kamu spotları analizlerine dair mevcut ihtiyacı tamamlayabilmek
amaçlanmaktadır.

Anahtar Kelimeler: Kamu Spotu, Sigara
Bağımlılığı, Alımlama Analizi.
Survey of Textual Material Used in Canadian Elementary and Secondary Schools During the School Year 1972-1973
Authors: Boyd J. A.
Published: February 2018

Enclosed in the January, 1973 issue of the Canadian Modern Language Review was a survey sheet on which teachers of French, German, Italian, Russian and Spanish were asked to list basic texts and intensive reading books. There were replies from 1 85 schools. Although Ontario schools were in the majority, replies came from every province in Canada: Eastern Canada, 20 schools; Ontario, 145 schools, of which 31 were from the elementary level; Western Canada, 20 schools. The response from Ontario secondary schools was the largest and provided a wide sampling from all parts of the province and from both large and small communities.
Games and Activities for use with L.F.I., Levels 1 and II
Authors: Wright Wendy A.
Published: February 2018

The value of the games and activities we have developed for use in our Grade 9-12 classes lies in the fact that they have been worked out with strict attention to the content of the program. As such, they form part of a Verification, replacing some of the teacher-centred techniques usually used for this phase. With this purpose in mind, we contend that they are definitely not frivolous or even peripheral.
An Intensive Method of Language Teaching
Authors: Donskov Andrew
Published: February 2018

It has long been recognized that intensive methods of language teaching rank second best only to actual residence in the country where the studied language is native. These methods are successful because the structure of each language is intensively studied as an indigenous integer to its own individual pattern. Overcoming the barrier felt by many students through unfamiliarity with the new language and their reluctance to abandon the area of the familiar are difficulties which the instructor must, first of all, strive to overcome. Added to these, is the students' anticipated fear of ridicule should they quite unconsciously make blunders. Intensive methods of instruction in which class and lecture sessions are stretched far beyond the conventional 3 to 4 one-hour weekly periods aim to produce a comfortable familiarity, or "submergence", in the language : a condition however, rarely achieved in a half-year of usual instruction or even during an entire year.
Problems of French Grammar and Usage: No. 20 The Position of Adjectives - III
Authors: Jeanes R. W.
Published: February 2018

The previous two articles in this series were devoted to separating the sheep from the goats: it was shown that not all adjectives are similar, and that their differences in meaning and position can best be explained in terms of their different functions. Thus a distinction was made between those adjectives which go with the article as opposed to those which modify the noun, and between determiners which limit the extension of the article or the noun, and characterizers which point up an interesting quality of the nature (or comprehension) of the reality represented by the noun. It is the characterizers which are the real “qualifying” adjectives, and it is now time to discuss them in more detail.
Strategies D’evaluation Des Programmes Scolaires Des Langues Etrangeres
Authors: Duhamel R. J. , Jeudy-Hugo B. C. A.
Published: February 2018

La tenninologie est amphibologique: que va-t-on évaluer? Avant de vouloir tenter une évaluation sérieuse d'un programme scolaire de langue seconde, il semble indispensable, comme le suggère justement Stuffiebeam, de considérer péremptoirement ce que l'on va évaluer.
Finite lattice approximation of infinite lattice systems with delays and non-Lipschitz nonlinearities
Authors: Wang Yejuan , Sui Meiyu
Published: February 2018

In this paper, we consider the dynamics of multi-valued processes generated by nonautonomous lattice systems with delays. In particular, the effects of small delays on the asymptotic behavior of multi-valued nonautonomous lattice systems and finite lattice approximation of infinite delay lattice systems are presented. We do not assume any Lipschitiz condition on the nonlinear term, just a continuity assumption together with growth condition, so that uniqueness of solutions of the problem fails to be true.
Implementation of an Occupational Therapy Program for Alzheimer’s Disease Patients in France: Patients’ and Caregivers’ Perspectives
Authors: Corvol Aline , Netter Alix , Campeon Arnaud , Somme Dominique
Published: February 2018

Background:

The French National Alzheimer Plan 2008-2012 created specialized Alzheimer teams, which provide up to 15 sessions of cognitive rehabilitation in the patient’s home for 3 months. Sessions are conducted by an occupational therapist and a gerontological nursing assistant.

Objectives:

As the patient’s experience is one determinant of successful implementation, we explored the usefulness of these teams as viewed by the patient and his or her main caregiver.

Methods:

Thirteen patients and their caregiver, previously assisted by a specialized Alzheimer team, were individually given semi-structured interviews ( n = 26, duration 20 to 180 minutes).

Results:

Our study showed that although patients and caregiver had no initial expectations, most of them appreciated the support provided by the specialized Alzheimer teams. Patients valued the “human” component, and favored interventions that improved quality of life over those intended to maintain functional capacities. Caregivers observed improved mood and behavior in patients. Those involved in sessions felt empowered by contact with a specialized Alzheimer team. We discuss how patients’ and caregivers’ feedback influenced the implementation process through comprehensive use of the five dimensions of the RE-AIM framework.

Conclusion:

Whereas intervention by specialized Alzheimer teams was largely accepted by health care professionals, patients, and caregivers, its effectiveness is questioned in view of its deviation from the evidence-based model. Interviews with patients and caregivers shed light on some reasons for this deviation, as what they value in the intervention differs from the functional focus of the model.
Joint Assessment of Quantitative 18F-Florbetapir and 18F-FDG Regional Uptake Using Baseline Data from the ADNI
Authors: Ben Bouallègue Fayçal , Mariano-Goulart Denis , Payoux Pierre ,   for the Alzheimer’s Disease Neuroimaging Initiative (ADNI)
Published: February 2018

Joint analysis of amyloid and metabolic PET patterns across healthy, mild cognitive impairment (MCI), and Alzheimer’s disease (AD) subjects was performed using baseline 18F-florbetapir and 18F-FDG PET of 684 subjects from the ADNI (251 normal, 204 stable MCI, 85 AD converters, and 144 AD). Correlation between regional amyloid and metabolic uptake was measured and predictive value of PET profile regarding AD conversion in cognitively impaired subjects was assessed using survival analysis and support vector machine classification (SVM). The highest correlations were found in the temporal cortex, precuneus, and posterior cingulum. With respect to normal controls, amyloid load increase was diffuse and early in MCI subjects, whereas metabolism decrease occurred later and predominated in temporo-parietal, precuneus, and cingulate cortices. Five-year AD conversion rates in cognitively impaired subjects were 5%, 22%, 42%, and 78% in amyloid-/FDG-, amyloid-/FDG+, amyloid+/FDG-, and amyloid+/FDG+ subjects respectively (mean follow-up 37±14 months). Using SVM, the combination of ADAS-cog score, amyloid PET, and FDG PET yielded better performance in predicting AD conversion (77% accuracy; 58% positive predictive value; 88% negative predictive value) than ADAS-cog (72%; 52%; 86%), amyloid PET (72%; 52%; 87%), and FDG PET (67%; 47%; 84%). This study attests the complementary value of amyloid and FDG PET in MCI assessment and the efficiency of combined cognitive, amyloid, and metabolic scores to predict AD conversion.
Evaluating Peripersonal Space through the Functional Transcranial Doppler: Are We Paving the Way for Early Detecting Mild Cognitive Impairment to Dementia Conversion?
Authors: Marra Angela , Naro Antonino , Chillura Antonino , Bramanti Alessia , Maresca Giuseppa , De Luca Rosaria , Manuli Alfredo , Bramanti Placido , Calabrò Rocco Salvatore
Published: February 2018

Background:

Identifying the patients with mild cognitive impairment (MCI) who may develop dementia (MDC) is challenging. The study of peripersonal space (PPS) by using functional transcranial Doppler (fTCD) could be used for this purpose.

Objective:

To identify changes in cerebral blood flow (CBF) during motor tasks targeting PPS, which can predict MDC.

Methods:

We evaluated the changes in CBF in 22 patients with MCI and 23 with dementia [Alzheimer’s disease (AD) and vascular dementia (VaD)] during a motor task (passive mobilization, motor imagery, and movement observation) in which the hand of the subject moved forward and backward the face.

Results:

CBF increased when the hand approached the face and decreased when the hand moved from the face in the healthy controls (HCs). CBF changed were detectable only in patients with MCI but not in those with the AD and those who were MDC after 8-month follow-up. On the other hand, the patients with VaD presented a paradoxical response to the motor task (i.e., a decrease of CBF rather than an increase, as observed in HCs and MCI). Therefore, we found a modulation of PPS-related CBF only in HCs and patients with stable MCI (at the 8-month follow-up).

Conclusions:

fTCD may allow preliminarily differentiating and following-up the patients with MCI and MDC, thus allowing the physician to plan beforehand more individualized cognitive rehabilitative training.
Autonomous Mower vs. Rotary Mower: Effects on Turf Quality and Weed Control in Tall Fescue Lawn
Authors: Pirchio Michel , Fontanelli Marco , Frasconi Christian , Martelloni Luisa , Raffaelli Michele , Peruzzi Andrea , Gaetani Monica , Magni Simone , Caturegli Lisa , Volterrani Marco , Grossi Nicola
Published: February 2018

Autonomous mowers are battery-powered machines designed for lawn mowing that require very low human labour. Autonomous mowers can increase turf quality and reduce local noise and pollution compared with gasoline-powered rotary mowers. However, very little is known about the effects of autonomous mowing on encroaching weeds. The aim of this research was to compare the effects of an autonomous mower and an ordinary gasoline-powered mower on weed development in an artificially infested tall fescue (Festuca arundinacea Schreb.) turf with different nitrogen (N) rates. A three-way factor experimental design with three replications was adopted. Factor A consisted of three N rates (0, 75, and 150 kg ha−1), factor B consisted of two mowing systems (autonomous mower vs. walk-behind gasoline rotary mower equipped for mulching), and factor C which consisted of four different transplanted weed species: (a) Bellis perennis L., (b) Trifolium repens L.; (c) Trifolium subterraneum L.; and (d) Lotus corniculatus L. Of these, B. perennis is a rosette-type plant, while the other three species are creeping-type plants. The interaction between mowing system and transplanted weed species showed that the four transplanted weed species were larger when mowed by the autonomous mower than by the rotary mower. The autonomous mower yielded larger weeds probably because the constant mowing height caused the creeping weed species to grow sideways, since the turfgrass offered no competition for light. N fertilization increased turf quality and mowing quality, and also reduced spontaneous weed infestation. Autonomous mowing increased turf quality, mowing quality, but also the percentage of spontaneous weed cover.
FE-Study on the Effect of Gradient Concrete on Early Constraint and Crack Risk
Authors: Strieder Emanuel , Hilber Raimund , Stierschneider Elisabeth , Bergmeister Konrad
Published: February 2018

In long-lasting mass concrete structures the desired material properties of the concrete mix to realize a durable concrete and a concrete surface without cracks conflict with each other. The requirement of concrete with high durability leads to high thermal energy release and therefore, as another consequence, to high crack risk. Crack reduction is achieved by use of concrete with low hydration energy, which on the other hand leads to a decrease in concrete durability. Besides from optimized base materials and concrete technology, a gradient material distribution in the cross-section could reduce the problem since durable concrete is needed near the surface and the requirement of low-hydration energy is located in the center of the member. A simplified model is used to investigate the possible effect of a gradient concrete material distribution in mass concrete structures on crack reduction. The results of the analysis show that gradient concrete might contribute to lowering the constraint stresses and therefore the crack risk during concrete hardening.
Photonic Crystal-Supported Long-Range Surface Plasmon-Polaritons Propagating Along High-Quality Silver Nanofilms
Authors: Sekatskii Sergey K. , Smirnov Anton , Dietler Giovanni , Nur E. Alam Mohammad , Vasiliev Mikhail , Alameh Kamal
Published: February 2018

Long-range surface plasmon-polaritons (LRSPP) with a propagation length equal to 180 microns at the wavelength of 633 nm have been observed at the interface of 12.5 nm-thick silver nanofilm, coated by a 20 nm-thick protective ZnS layer, with air. Their propagation has been supported by a specially prepared 40-layer 1D Photonic Crystal designed in such a manner that silver layer has been deposited directly onto thin ZnS layer, earlier shown to be a non-oxide material most suitable for the preparation of high-quality thin silver nanofilms.
Analysis and Design of Fuel Cell Systems for Aviation
Authors: Kadyk Thomas , Winnefeld Christopher , Hanke-Rauschenbach Richard , Krewer Ulrike
Published: February 2018

In this paper, the design of fuel cells for the main energy supply of passenger transportation aircraft is discussed. Using a physical model of a fuel cell, general design considerations are derived. Considering different possible design objectives, the trade-off between power density and efficiency is discussed. A universal cost–benefit curve is derived to aid the design process. A weight factor w P is introduced, which allows incorporating technical (e.g., system mass and efficiency) as well as non-technical design objectives (e.g., operating cost, emission goals, social acceptance or technology affinity, political factors). The optimal fuel cell design is not determined by the characteristics of the fuel cell alone, but also by the characteristics of the other system components. The fuel cell needs to be designed in the context of the whole energy system. This is demonstrated by combining the fuel cell model with simple and detailed design models of a liquid hydrogen tank. The presented methodology and models allows assessing the potential of fuel cell systems for mass reduction of future passenger aircraft.
A Wavelet-Based Optimization Method for Biofuel Production
Authors: Carlini Maurizio , Castellucci Sonia , Sun Guomin , Leng Jinsong , Cattani Carlo , Cardarelli Alessandro
Published: February 2018

On a global scale many countries are still heavily dependent on crude oil to produce energy and fuel for transport, with a resulting increase of atmospheric pollution. A possible solution to obviate this problem is to find eco-sustainable energy sources. A potential choice could be the use of biodiesel as fuel. The work presented aims to characterise the transesterification reaction of waste peanut frying oil using colour analysis and wavelet analysis. The biodiesel production, with the complete absence of mucilages, was evaluated through a suitable set of energy wavelet coefficients and scalograms. The physical characteristics of the biodiesel are influenced by mucilages. In particular the viscosity, that is a fundamental parameter for the correct use of the biodiesel, might be compromised. The presence of contaminants in the samples can often be missed by visual analysis. The low and high frequency wavelet analysis, by investigating the energy change of wavelet coefficient, provided a valid characterisation of the quality of the samples, related to the absence of mucilages, which is consistent with the experimental results. The proposed method of this work represents a preliminary analysis, before the subsequent chemical physical analysis, that can be develop during the production phases of the biodiesel in order to optimise the process, avoiding the presence of impurities in suspension in the final product.
Probabilistic Approach to Provide Scenarios of Earthquake-Induced Slope Failures (PARSIFAL) Applied to the Alcoy Basin (South Spain)
Authors: Martino Salvatore , Battaglia Simona , Delgado Josè , Esposito Carlo , Martini Guido , Missori Cristina
Published: February 2018

The PARSIFAL (Probabilistic Approach to pRovide Scenarios of earthquake-Induced slope FAiLures) approach was applied in the basin of Alcoy (Alicante, South Spain), to provide a comprehensive scenario of earthquake-induced landslides. The basin of Alcoy is well known for several historical landslides, mainly represented by earth-slides, that involve urban settlement as well as infrastructures (i.e., roads, bridges). The PARSIFAL overcomes several limits existing in other approaches, allowing the concomitant analyses of: (i) first-time landslides (due to both rock-slope failures and shallow earth-slides) and reactivations of existing landslides; (ii) slope stability analyses of different failure mechanisms; (iii) comprehensive mapping of earthquake-induced landslide scenarios in terms of exceedance probability of critical threshold values of co-seismic displacements. Geotechnical data were used to constrain the slope stability analysis, while specific field surveys were carried out to measure jointing and strength conditions of rock masses and to inventory already existing landslides. GIS-based susceptibility analyses were performed to assess the proneness to shallow earth-slides as well as to verify kinematic compatibility to planar or wedge rock-slides and to topples. The experienced application of PARSIFAL to the Alcoy basin: (i) confirms the suitability of the approach at a municipality scale, (ii) outputs the main role of saturation in conditioning slope instabilities in this case study, (iii) demonstrates the reliability of the obtained results respect to the historical data.