bluuebunny/crossref_metadata_2025 huggingface dataset:
Evidence Based Landslide Hazard Mapping in Purworejo using Information Value Model Approach
Authors: Sudaryatno Sudaryatno , Widayani Prima , Wibowo Totok Wahyu , Wiratmoko Bagus , Nurbandi Wahyu
Published: August 2019

Purworejo District, which is located in Central Java, Indonesia, is prone to landslides. These are a natural hazard that often occur in mountainous areas, so landslide hazard analysis is needed to develop mitigation strategies. This paper elaborates on the use of an evidence-based statistical approach using the Information Value Model (IVM) to conduct landslide hazard mapping. The parameters of slope, aspect, elevation, rainfall, NDVI, distance from rivers, distance from the road network, and distance from faults were employed for the analysis, which was conducted based on a raster data environment, since the pixel is the most appropriate means to represent continuous data. Landslide evidence data were collected by combining secondary data and interpreting satellite imagery to identify old landslides. The IVM was successfully calculated by combining factors related to disposition to landslides and data on 19 landslide occurrences. The results helped produce a landslide susceptibility map for the northern and eastern parts of Purworejo District.
Rapid Mapping for Simple Flood Mitigation Using Commercial Drone at Way Galih Village, Lampung, Indonesia
Authors: Rohman Arif , Prasetya Dwi Bayu
Published: August 2019

The process to alleviate flood risk, especially flood from a river that occurs excessively in Indonesia, requires a new approach. The attempt to reduce the risk along with the development of technology is by utilising commercial drones and rapid mapping methods for mapping flood plain area. With the rapid mapping method, the flood mitigation process in the village area can be done quickly. The activity carried out was to map the location of possible flooding in the Way Galih Village and case analysis to determine the location of the biogas digester together with the village government authority. The results of the study show that the data acquisition process and aerial photo processing can be carried out within one day and the village policymaker can quickly make policies and decisions about where to place the biogas digester.
”Identiteettiään selvittämätön opettaja voi helposti mennä ’kirkon’ puolelle”
Authors: Luodeslampi Juha Veikko , Kuusisto Arniika
Published: August 2019

1930-luvulla syntyneet uskonnonopettajat olivat työurallaan osallisina peruskoulun alkuvaiheissa, jolloin uskonnonopetus herätti laajaa keskustelua. Tämän opettajaryhmän työuraa koskevissa kertomuksissa selviää, että heillä oli uskonnolliseen vakaumukseen liittyvä tausta, mutta työuralla he ohjautuivat pääosin koulun ammatillisesta arvomaailmasta käsin. Miesopettajilla oli pääsääntöisesti pappisvihkimys ja kytkös herätysliikkeisiin. Naisopettajissa oli enemmän liikkeisiin millään tavoin sitoutumattomia kuin miehissä. Peruskoulun syntyvaiheeseen liittyy myös kouludemokratialiikkeen nousu ja sitä myötä osa opettajista koki että uskonnonopetus tuli haastettua politiikan kautta. Ilmiö oli kuitenkin varsin lyhytaikainen ja paikallinen.
Koulu kulttuuri-identiteetin tukijana
Authors: Laine Marja Helena
Published: August 2019

Artikkelissa esitellään ja arvioidaan kulttuurisesti kestävän kasvatuksen sisältötavoitteita ja pedagogiikkaa valtakunnallisessa perusopetuksen opetussuunnitelman (2014) yleisessä sekä oppiainekohtaisissa osuuksissa. Tavoitteita on eritelty kulttuurisesti kestävän kasvatuksen määritelmän ja siihen liitettyjen koulutus- ja kehitystarpeiden avulla (Laine, 2016a; 2017) sekä Julian Agyemanin oikeutetun kestävyyden teorian avulla (Agyeman, 2013). Tutkimus edustaa kvalitatiivista teoriasidonnaista sisällönanalyysiä, ja aineistona toimii tällä hetkellä voimassa oleva perusopetuksen opetussuunnitelma 2014. Artikkelissa osoitetaan, että kulttuurisesti kestävän kasvatuksen sisältötavoitteet ovat esillä perusopetuksen normatiivisessa ohjauksessa. Sen sijaan pedagogiikan näkökulmasta perusopetuksessa tulisi huomioida erityisesti rekognitio, kulttuurinen inkluusio ja kokonaisvaltainen näkemys kestävyydestä, jotta opetussuunnitelman perusteiden perusopetukselle asettama vaatimus opetuksen kulttuurisesta kestävyydestä toteutuisi.

 

Supporting Cultural Identity in School Context – Culturally Sustainable Objectives in the Finnish Curriculum

Abstract

In this article, the pedagogy and the objectives of culturally sustainable education included in the Finnish national core curriculum were explored. The objectives and the pedagogy in question were evaluated in the light of the definition of culturally sustainable education, and the educational and developmental needs linked to it (Laine, 2016; 2017) and by deploying Julian Agyemans’ theory of the just sustainabilities (Agyeman, 2013). In this qualitative study, the research data, i.e. the Finnish national core curriculum of 2014, was analysed by using the theory-oriented content analysis. The analysis showed that the objectives of culturally sustainable education are present in the normative guidance of education. On the other hand, from the pedagogical perspective, recognition, cultural inclusion and more comprehensive view on sustainability should be taken under stronger consideration. This way the national core curriculum’s claim of cultural sustainability could be achieved.  

Keywords: national core curriculum, sustainability education, culturally sustainable education, culturally sustainable development, just sustainabilities
Numerical modelling of heat generation during shear band formation in rock
Authors: Saksala Timo , Pressacco Martina , Holopainen Sami , Kouhia Reijo
Published: August 2019

This article gives a computational continuum mechanics answer to a question of how much heat is generated, in terms of temperature rise, during controlled shear band formation in a rock like material. This problem is treated as adiabatic heating due to mechanical dissipation at the material point level. Assuming that only the compressive strength of the rock is temperature dependent, the coupled system of the constitutive equations and the adiabatic heat equation can be solved as a second order polynomial equation for the viscoplastic multiplier at an integration point. A Mohr-Coulomb viscoplastic model with linear softening is employed for rock material description. Numerical simulations of a 2D strip under uniaxial compression at strain rates up to 10 1/s show that the temperature rise in a rock like material with a compressive strength of 100 MPa is less than two degrees.
Quando professores do Ensino Fundamental elaboram situações-problema envolvendo as estruturas multiplicativas: que situações priorizar?
Authors: Perovano Ana Paula
Published: August 2019

Neste texto, apresentamos um recorte dos dados do projeto de pesquisa intitulado “As estruturas multiplicativas e a formação de professores que ensinam Matemática na Bahia” (PEM). Nele, analisamos as situações-problema elaboradas por professores do Ensino Fundamental, que atuavam como supervisores do Programa Institucional de Bolsa de Iniciação à Docência (PIBID). Para tratar das estruturas multiplicativas, pautamos nossas reflexões na Teoria dos Campos Conceituais. Desenvolvemos uma pesquisa com abordagem qualitativa de cunho descritivo. Os dados foram coletados por meio de questionários e como resultados identificamos que o foco de trabalho desses professores recai nas situações de proporção simples, da classe um para muitos, e com a grandeza do tipo discreta, o que, a nosso ver, delimita a experiência dos alunos com os conceitos de multiplicação e divisão. Esperamos contribuir no sentido de trazer reflexões em relação ao ensino de tais conceitos.
Palavras-chave: Estrutura Multiplicativa. Anos Iniciais. Educação Matemática.
Um software para a análise do desenvolvimento do pensamento geométrico segundo o modelo de Van Hiele
Authors: Souza Matheus , Dias Marcelo
Published: August 2019

O artigo apresenta resultados de uma monografia de licenciatura em Matemática em que buscou-se identificar níveis do pensamento geométrico dos estudantes da disciplina Fundamentos da Geometria, no Instituto do Noroeste Fluminense de Educação Superior. Os estudos partiram das prescrições curriculares previstas até o Ensino Médio e por meio da aplicação da teoria de Van Hiele, utilizando o software estruturado GeoRun para a identificação dos níveis dos pensamentos. A metodologia adotada foi a Engenharia Didática, para a qual foi realizada uma análise preliminar que traçou um perfil inicial da amostra, a análise a priori, experimentação, donde foi realizada uma sessão de ensino com um software de Geometria dinâmica e, por fim, a validação/análise a posteriori da qual foi realizada uma comparação dos resultados obtidos e a validação do estudo. Foi concluído que a intervenção pedagógica potencializou a compreensão da turma e houve uma evolução nesse reestudo dos conceitos das figuras geométricas.
Palavras-chave: Teoria de Van Hiele. Engenharia Didática. Ambiente computacional. Geometria.
Conhecimentos mobilizados por uma professora de Matemática de estudantes surdos
Authors: Teofilo Flavia , Traldi Júnior Armando
Published: August 2019

Neste artigo são discutidos os conhecimentos mobilizados por uma professora de Matemática, a partir de uma Trajetória Hipotética de Aprendizagem (THA), para um grupo de estudantes surdos.  O artigo tem como fundamentação teórica tanto as pesquisas sobre THA no ensino de Matemática em uma perspectiva construtivista, quanto as que tratam dos conhecimentos do professor. Os resultados indicam que a THA pode ser utilizada como instrumento para verificar os conhecimentos mobilizados pelos professores. Em relação ao professor de surdos, é possível afirmar que o conhecimento da cultura e das especificidades destes estudantes, dos recursos visuais, do pedagógico, do conteúdo específico e da língua de sinais articulada com a língua portuguesa são essenciais no processo de ensino.
Palavras-chave: Conhecimento do professor. Estudante surdo. Trajetória Hipotética de Aprendizagem. Educação Matemática.
Redes discursivas: animais, campo, Matemática escolar e contribuições metodológicas da análise de redes
Authors: Neto Vanessa , Guida Angela
Published: August 2019

O presente artigo investiga dez livros didáticos de Matemática distribuídos entre os anos de 2013 a 2018 em escolas do campo no Brasil no âmbito do Programa Nacional do Livro Didático em sua versão para o Campo, o PNLD Campo. As análises tomam os Estudos Animais como mote para discutir as subjetividades produzidas neste contexto. As teorizações foucaultianas são adotadas para examinar as redes discursivas descritas e inquiridas a partir do uso de dois softwares de análise qualitativa e quantitativa, o Atlas TI e o Gephi. A articulação da teorização empregada com os softwares se ampara na análise do conceito conectado. Os resultados mostram que os animais são posicionados nesses materiais ora como dispositivo pedagógico, a fim de captar a atenção e engajamento dos estudantes em seus processos de ensino e de aprendizagem da Matemática escolar, ora os engajam em um processo de exploração de suas vidas para sustentar uma racionalidade que distribui, organiza e mantém políticas da vida e da morte.
Palavras-chave: Animais. Campo. Matemática Escolar. Análise de Redes.
Türkiye’de Coğrafi İşaretli Gıda Ürünlerinin Gurme Turizmi Açısından Önemi
Authors: BİLGE Bilal , DEMİRBAŞ Nevin , ARTUKOĞLU Metin
Published: August 2019

Türkiye çok sayıda coğrafi
işaretli gıda ürünleri ile (Aydın inciri, Malatya Kayısısı, Erzincan Tulum
Peyniri, Hatay Künefesi, Giresun Fındığı, Malatya Kayısısı, Kayseri Pastırması,
Çorum Leblebisi, Maraş Biberi, Maraş Dondurması,  Ezine Peyniri, Ayvalık Zeytinyağı gibi) gurme
turizmi açısından önemli bir potansiyeline sahiptir. Almanya, Fransa, İtalya ve
İspanya gibi ülkeler ise gurme turizminin geliştiği ülkeler arasında yer
almaktadır. Bu ülkelerde de gurme turizmi kapsamında çikolata, zeytin,
zeytinyağı ve peynir gibi yöresel gıda ürünlerine özgü gurme turizm
faaliyetleri yapılmaktadır. Söz konusu yöresel ürünlerin bir çoğu coğrafi
işarete sahiptir. Coğrafi işaretli ürünler, tüketiciye ürünlerin kalitesi ve
spesifik özellikleri hakkında standart sağladığı için, bu ürünlerin üretildiği
bölgeler turizm açısından da cazip hale gelebilmektedir. Bu çalışmanın amacı, Türkiye
için, coğrafi işaretli gıda ürünlerinin, turizm faaliyetlerinin
çeşitlendirilmesi ve turizm gelirlerinin arttırılmasında önemli olan gurme
turizmi açısından incelenmesidir. Coğrafi işaretli gıda ürünleri gurme turizmi
kapsamında bir kırsal kalkınma aracı olarak kullanılabilmektedir. Yöresel gıda
ürünlerinin üretildikleri bölgelerdeki küçük işletmelerin ekonomik
sürdürülebilirliğine yaptığı katkılar yerel ekonominin canlandırılmasını
sağlamaktadır. Ekonomik katkılar istihdam nedeniyle pozitif sosyal sonuçlar da
yaratabilmektedir.  Bu nedenle, coğrafi
işaretli gıda ürünlerinin üretimi teşvik edilmeli ve gıda politikaları
içerisinde ele alınmalıdır. Bu çerçevede, yerel kalkınmada rol oynayabilecek ve
gurme turizmine katkı yapma potansiyeli olan gıda ürünlerinin coğrafi işaret
süreçleri desteklenmelidir.  Her şeyden
önce, gıda ürünlerinin ekonomik, sosyal ve çevresel katkılarının
değerlendirildiği bilimsel çalışmaların yapılması yararlı olabilecektir.
İzmir’in Kentsel Kesiminde Sera Sebzeleri Tüketiminin Analizi
Authors: ÖZÇINGIRAK Gizem , ENGİNDENİZ Sait
Published: August 2019

Bu araştırmanın amacı; İzmir’in Konak, Karşıyaka ve Bornova ilçelerinde
taze (yaş) sera sebzesi tüketimine yönelik hane halkı yapısını, tüketim
eğilimlerini ve tercihlerini analiz etmektir. Bu amaçla oransal örnek hacmi
formülünden yararlanarak Karşıyaka, Konak ve Bornova ilçe merkezlerinde yaşayan
139 hane halkı üyesinden anket yöntemiyle veriler derlenmiştir. Toplanan
verilerin analizinde, öncelikle hane halklarının demografik ve sosyo-ekonomik
özellikleri ortaya konulmuş, daha sonra sera sebzeleri satın alma ve tüketim
davranışları analiz edilmiştir. Hane halklarının sera sebzeleri satın alma ve
tüketiminde önem verdikleri faktörlerin, gelecek eğilim ve beklentilerinin
değerlendirilmesinde beşli likert ölçeği kullanılmıştır. Hane halklarının sera
sebzeleri tüketimini etkileyen sosyo-ekonomik faktörlerin analizinde lojistik
regresyon (logit) modelleri oluşturulmuştur. Araştırma sonuçlarına göre,
görüşülen hane halkı üyelerinin %67.63’ü kadın, %32.37’si ise erkektir. Hane
halklarının ortalama aylık geliri 4554.32 TL olarak hesaplanmıştır. Hane halkı
üyelerinin %49.64’ünün sera sebzeleri konusunda bilgili veya çok bilgili olduğu
belirlenmiştir. %31.65’i az bilgili olduğunu belirtmiştir. Hane halklarının
%71.22’si sera sebzesi tüketmektedir. Hane halklarının sera sebzesi tüketiminde
dikkate aldıkları en önemli kriter tazeliktir. Bunu sırasıyla hijyen, tat ve
lezzet izlemektedir. Hane halklarının sera sebzesi tüketme olasılığını bireyin
çalışıyor olması, ailesindeki birey sayısı ve hane halkının geliri pozitif
yönde etkilemektedir.
Süt Sığırcılığı Yapan İşletmelerin Genel Özelliklerinin Belirlenmesi: İzmir İli Ödemiş ve Tire İlçeleri Örneği
Authors: TORGUT Emre , ANNAYEV Serdar , ÖRMECİ KART Murşide Çağla , TÜRKEKUL Berna
Published: August 2019

Hayvancılık bugün, gelişmiş ülkelerde bir endüstri
haline gelmiş, ekonominin ayrılmaz bir parçası olmuştur. Bu durum, tarımın ve
dolayısıyla hayvancılığın ulusal düzeyde geliştirilmesi gereken stratejik bir
sektör olduğunu ortaya koymaktadır. Bu çalışmanın da ana amacı Ödemiş ve Tire
ilçelerinde süt işletmelerinin genel özellikleri, üreticilerin yaşadıkları
sorunların incelenmesi ve yapılan diğer çalışmalarla işletme yapılarının
karşılaştırılmasıdır. Oransal örnekleme yöntemi kullanılarak %90 güven aralığı
ve %10 hata payı ile İzmir Tire (22 üretici) ve Ödemiş (45 üretici) İlçelerinde
toplam 67 süt yetiştiricisiyle görüşülmüştür. İncelenen işletmelerin
%52.2’sinin küçük işletmelerin oluşturduğu belirlenmiştir. İşletmelerin %75'i
kendi arazisi olup, işletme başına düşen ortalama arazi varlığı 47.59 dekardır.
İşletmelerin %56'sında yem bitkisi üretimi yapılmakta olup, en fazla silajlık
mısır ekildiği görülmüştür.  Yem
giderleri toplam değişken giderlerin %79’unu oluşturmaktadır. Yem giderlerinin
de %70’ini kesif yem giderleri oluşturduğu tespit edilmiştir. Süt
sığırcılığının gelişmesi için girdi fiyatlarının düşürülmesi gerekmektedir.
Fabrika yemine dayalı hayvancılık üretim metodundan vazgeçip, kaba yeme dayalı
hayvancılık üretim metodunu yaygınlaştırmak için kooperatif aracılığıyla
destekleme yapılmalıdır.
Tüketicilerin Yöresel Ürün Satın Alma Davranışları: DAP Bölgesi Ürünleri
Authors: DOKUZLU Sertaç , DEMİR Batuhan , ÜRÜM Bilal , GÜLER Volkan , SARI Yavuz , YILDIZ Gül , AKSOY Osman
Published: August 2019

Araştırmada
tüketicilerin yöresel ürün satın alma davranışları ve Doğu Anadolu Bölgesi
yöresel ürünleri hakkındaki bilgi düzeylerinin belirlenmesi amaçlanmıştır.
Araştırma 2016 yılında 226 tüketiciye yarı-yapılandırılmış anket uygulanarak
yapılmıştır. Araştırmanın sonuçlarına göre tüketicilerin yaklaşık %70’i yöresel
ürünleri satın almak istemektedir. %56 oranında tüketici bu ürünleri doğrudan
yöresinden almayı tercih etmektedir. Genel olarak yöresel olmasını istedikleri
ürünler; peynir çeşitleri, bal ve tereyağıdır. Tüketiciler yöresel ürünleri;
doğal, lezzetli ve sağlıklı olarak konumlandırmaktadır. Tüketicilerin coğrafi
işaretler konusundaki bilgi düzeyinin %5 gibi düşük bir oranda olduğu tespit
edilmiştir. Tüketiciler, yöresel ürünlere ortalama olarak %20 daha fazla bedel
ödemeye hazırdır. Yöresel ürünleri tercih eden ve daha fazla bedel ödemeye
hazır olan kişilerin orta ve üzeri gelir düzeyindeki orta yaş grubundaki evli
erkek tüketiciler grubunda yoğunlaştığı tespit edilmiştir. DAP Bölgesi ürünleri
içerisinde en fazla peynirler, etli yemekler ve kebaplar, meyveler ve bala ilgi
gösterilmektedir. DAP Bölgesi illerinin bölge dışındaki büyük pazarlara coğrafi
işaretler çatısı altında özellikle peynir ve bal ürünlerinden başlayarak
açılmaları gerekmektedir.
Tarım İşletmelerinde Sürdürülebilirliğin Ölçülmesi, Aydın İli Örneği
Authors: ÖZKAN Meryem , ARMAĞAN Göksel
Published: August 2019

Sürdürülebilir tarım doğal kaynakların bilinçsiz kullanımının artmasıyla gün geçtikçe önem kazanan bir konu olmaktadır. Tarım işletmeleri sahip olduğu kaynakları etkin ve verimli kullanarak ekonomik, sosyal ve çevresel sürdürülebilirlik düzeyine ulaşmayı amaçlamaktadırlar. Bu araştırmanın temel amacı TR3 bölgesinde yer alan illerin 2006-2015 yılları arasındaki toplam faktör verimliliklerini Malmquist indeksi yöntemi ile hesaplamak ve Aydın ilinde işletme düzeyinde sosyal, ekonomik ve çevresel sürdürülebilirlik göstergelerini kullanarak tarım işletmelerinin sürdürülebilirlik düzeylerini belirlemektir. İşlemelerin sosyo ekonomik özelliklerine ilave olarak, üreticilerin ekonomik, sosyal ve çevresel sürdürülebilirlik göstergelerine yönelik ifadelere katılma durumlarını ortaya koyan veriler anket yoluyla elde edilmiştir. İşletme düzeyinde VZA ile etkinlik skorlarının hesaplanmasında, Malmquist indeksinde kullanılan ortak girdi ve çıktılar seçilmiştir. Üreticilerin ekonomik, sosyal ve çevresel sürdürülebilirlik göstergelerine yönelik ifadelere katılma durumlarına göre genel sürdürülebilirlik düzeyi hesaplanmaya çalışılmıştır. TR3 illerine ait TFV endeksindeki değişimi il bazında değerlendirildiğinde 2006-2015 döneminde verimliliğinde yüksek artış olan iller; İzmir (%29.8), Aydın (%28.0) ve Manisa (%21.7) illeridir. Bu illerdeki verimlilik artışı genellikle teknolojik değişmedeki artıştan kaynaklanmaktadır. VZA analizi sonucu incelendiğinde işletmelerin yaklaşık %19'unun tam etkin olduğu belirlenmiştir. Veri Zarflama Analizi sonuçlarına bakıldığında büyük çiftlikler kadar küçük çiftliklerin de etkin olduğu dikkati çekmektedir. Oluşturulan sürdürülebilirlik indeks sonuçlarına göre işletmelerin ekonomik sürdürülebilirlik düzeyi %72, sosyal sürdürülebilirlik düzeyi %64, çevresel sürdürülebilirlik düzeyi %62 ve genel sürdürülebilirlik düzeyi %66 olarak hesaplanmıştır.
Presencia inusual de Callipodium rubens (Anthozoa: Cctocorallia) en raíces sumergidas de Rhizophora mangle en una laguna costera de Veracruz, México
Authors: DE LA CRUZ FRANCISCO VICENCIO , Argüelles-Jiménez Jimmy , García Téllez Nicole Daynaí , Rodríguez Muñoz Salvador , León Méndez Ramses Giovanni
Published: August 2019

Considerando que en las costas mexicanas del golfo de México los reportes de octocorales se han hecho exclusivamente en ecosistemas marinos, la presente investigación aporta por primera vez la presencia inusual de Callipodium rubens en un sistema lagunar de Veracruz. En la laguna de Tampamachoco durante los años 2015, 2016 y 2018 se registraron nueve, dos y 13 ejemplares (respectivamente) fijados en raíces sumergidas de Rhizophora mangle. Callipodium rubens fue registrado ocupando los horizontes inferiores (cercanos al fondo) de las raíces de mangle, espacios que suelen ser ocupados por otros epibiontes sésiles como bivalvos y balanos. Dado que los registros se han realizado en diferentes localidades y años en la laguna de Tampamachoco, es necesario un estudio detallado para explicar el papel ecológico que desempeña C. rubens como parte de la comunidad epibionte en raíces del mangle rojo.
5220 التحليل النظري لتأثير خشونة السطح على الأداء الهيدروديناميكي للمحامل نوع
Authors: خالد محمد علي علي
Published: August 2019

تم في هذا البحث د ا رسة التأثير الطوبوغ ا رفي لخشونة سطحي المحامل والمتدحرجات الأسطوانية في المسند ذو الرقم التسلسلي 5220 على أداء التزييت الهيدروديناميكي في منطقة الاقت ا رب من الناحية الت ا ريبولوجية، وذلك من خلال أيجاد تأثير خشونة السطحين على قيمة سمك شريحة الزيت المحيطه بالمسند وبالتالي تأثيره على الضغط المتولد من العمود الدوار. حيث تم أستخدام معادلة رينولد وحلها عددياً بأستخدام طريقة الفروقات المحددة على شبكة مكونة من خمسة عقد في كل نقطة من نقاط المسند من خلال مساحة الشريحة الثنائية البعد بالأتجاه المحيطي والمحوري ، وبأستخدام برنامج Matlab. R2013b أظهرت النتائج عند مواصفات محددة للمسند ومعدل خشونة سطحية عالية التشغيل للمسند والمتدحرجات تصل الى ) (18.2 μm فإننا نلاحظ إنخفاض سمك شريحة الزيت بمقدار 49% مما يؤدي الى إرتفاع أقصى قيمة للضغط الكلي المحصور بينهما من (65.74 M. Pas.) ) عند إهمال الخشونة السطحية ( الى 748.6 M. Pas.) ( مما يحسن قدرة المسند على رفع أحمال العمود الدوار لتصل الى 18.78 K.N.) (عند الأخذ بخشونة سطحي المسند والمتدحرج.
تأثير النسب الوزنية لمادة الزجاج والمعاملة الحرارية على الخواص الميكانيكية ومعدل البلى لمتراكبات الألمنيوم - 2% كرافيت
Authors: شكر حمود الكرغولي هاشم
Published: August 2019

يهدف هذا البحث الى دراسة تأثير اضافة دقائق الزجاج بنسب وزنية مختلفة Wt%(3,6,9,12) بحجم  (≤53 μm) مع اضافة نسبة وزنية ثابتة % 2 من كرافيت بحجم جسيمي(≤ 63 μm) وتأثير المعاملة الحرارية على الخواص الميكانيكية ومعدل البلى للالمنيوم النقي وبحجم جسيمي (≤53 μm)  .استُخدمت تقانة ميتالورجيا المساحيق لتصنيع النماذج اذ كبست النماذج على البارد بضغط كبس ( Mpa500) تم تلبيدها بدرجة حرارة (550 Co) ولمدة ساعتين ثم سُخنتْ النماذج الى درجة حرارة (500 Co) لمدة ساعة واحدة ثم بردت بالماء.بعدَ اجراء فحص الصلاده ومقاومة الانضغاط اظهرت النتائج حدوث تحسن كبير في الصلاده ومقاومة الانضغاط  مع زيادة نسب اضافة دقائق الزجاج الى المتراكب قبل وبعد المعاملة الحرارية. تبين من خلال اختبار البلى حدوث انخفاض واضح مع زيادة نسب الاضافة قبل وبعد المعاملة الحرارية.
Hydrus-2D محاكاة توزيع الرطوبة في التربة تحت الري بالتنقيط وبمياه مختلفة الملوحة باستخدام
Authors: محمد غزال انتصار , عباده جاسم اسماعيل
Published: August 2019

تم استخدام برنامج Hydrus-2D إصدار 2.04 لمحاكاة توزيع الرطوبة، في تربة مزيجية تحت مصدر تنقيط سطحي لري محصول البطاطا بواسطة ثمانية معاملات ري تضمنت مياه ري بنسب ملوحة (0% ، 50% ، 66% ، 100%)  وتصريف فعلي للمنقطات 3.94) ، 7.88 ) لتر/ساعة، والتي أجريت بتجربة حقلية في ناحية الصقلاوية، الواقعة على خط طول    شرقا ودائرة    شمالا، خلال العروة الربيعية لعام 2010(1). تم تصميم مجال محاكاة اعتماداً على المسافات بين المنقطات، واختيار (19) نقطة مراقبة في مواقع محددة ضمن المجال. تم رصد المحتوى الرطوبي في التربة بعد 24 ساعـة من إجراء عمليـة الري وفي نهايـة كل مرحلة من مراحل نمـو البطاطا. أظهرت النتائج توافق جيد بين قيم الرطوبة المقاسة حقليا والمتنبئ بها من برنامج Hydrus_2D لمراحل نمو البطاطا  المختلفة ولجميع  معاملات الري المعتمدة في التجربة، كما أظهرت النتائج انخفاض الرطوبة بزيادة نسبة المياه المالحة وعند استخدام منقطات تصريفها الفعلي 7.88 لتر/ساعة. وعليه يمكن اعتبار برنامج Hydrus-2D اداة للتنبؤ بتوزيع الرطوبة في المنطقة الجذرية تحت الري بالتنقيط السطحي
Fe3O4 & Fe2O3تحضير مواد متراكبة من خردة الألمنيوم ذو النقاوة التجارية وتدعيمها بدقائق أكاسيد الحديد
Authors: عبد اللطيف أحمد محمد عبد اللطيف أحمد
Published: August 2019

يتلخص هذا البحث بأستثمار خردة الألمنيوم ذو النقاوة التجارية (1100) بتحويله لمادة متراكبة ذات أساس المنيوم مدعمة بدقائق أكاسيد الحديد بعد أيجاد الحجم الحبيبي وحيود الأشعة السينية X-RD والصورة المجهرية لدقائق الأكاسيد ، والنسبة الوزنيةلأضافة الأكاسيد(1%,1.5% & 2%) ، وتم تحسين قابلية الترطيب بأستخدام معدن المغنسيوم النقي. وبأستخدام مازج كهربــــائي لتحضير المادة المتراكبة المتكونة من تشتيت دقائق أوكسيد الحديد  لتدعيم منصهر خردة الألمنيوم أو (أرضية المادة المتراكبة).

 وبعدها تقطع المادة المتراكبة وتشغل الى عينات بما يتلائم وفحوصات مقاومة الشد والأنضغاط والصلادة والبلى والصدمة و مقاومة التآكل و الفحص المجهري . ولوحظ بعد أجراء الفحوصات أعلاه بأن مقاومة الشد ومقاومة الأنضغاط  ومقاومة البلى والصلادة قد أزدادت بالمادة المتراكبة أكثر من السبيكة الأساس . وفي أختبار مقاومة البلى تم أستخدام البلى الجاف الأنزلاقي (Pin-on-Disk) حيث الحمل وسرعة الأنزلاق ومسافة الأنزلاق ثابتة ،أما الفحوصات المجهرية للعينات المدروسة فقد أخذت للسبيكة الأساس و للموادة المتراكبة قبل وبعد التآكل للمقارنة فيما بينها
تأثير إضافة( Graphite/WC) على الخواص الفيزيائية والميكانيكية والبلى للألمنيوم
Authors: صباح ارحيم سيف
Published: August 2019

تعد المواد المتراكبة المعدنية ذات الأساس من الألمنيوم من أهم المتراكبات المستخدمة في التطبيقات الهندسية المعقدة لما تتميز به من صفات وخصائص جيدة مثل المقاومة العالية بالنسبة للوزن والكثافة المنخفضة ومقاومة البلى.

يهدف البحث إلى تصنيع مادة متراكبة هجينة ذات أساس من الألمنيوم ومقواة بدقائق كاربيد التنكستن (WC) وبكسر حجمي ثابت يساوي 3 % علاوة على كسور حجمية متغيرة من دقائق الكرافيت (Gr) تساوي 8, 6, 4, 2, 0 % باستخدام تقانة ميتالورجيا المساحيق ودراسة تأثيرها على الخواص الفيزيائية والميكانيكية والبلى للألمنيوم، إذ تم مزج الخليط لمدة 15 دقيقة باستخدام خلاط ميكانيكي بعدها كبس المزيج على البارد بضغط 500 MPa للحصول على عينات بقطر 12 mm وبارتفاع 6 mm ومن ثم اجري التلبيد بدرجة حرارة 550 oC لمدة ساعتين، تم دراسة بعض الخصائص الميكانيكية للمتراكب وهي الصلادة ومقاومة الانضغاط ومعدل البلى علاوة على الخصائص الفيزيائية المتمثلة بالكثافة الحجمية والظاهرية والمسامية الحقيقية والظاهرية وامتصاصية الماء بالإضافة إلى فحص التركيب المجهري.

أظهرت نتائج الدراسة انخفاض كل من الصلادة ومقاومة الانضغاط بنسبة 24 % و 40 % على التوالي بزيادة الكسر الحجمي للكرافيت، أما معدل البلى فقد تم الحصول على أقل معدل بلى أي أعلى مقاومة عند محتوى كرافيت يساوي 2 % ومن ثم يرتفع بعد ذلك بينما أظهرت المادة الأساس المقواة بدقائق كاربيد التنكستن فقط أعلى معدل بلى وأقل مقاومة. كما بينت النتائج وجود علاقة طردية بين الكثافة الحجمية والظاهرية إذ تنخفض بزيادة الكسر الحجمي للكرافيت على عكس كل من المسامية الكلية والظاهرية إذ ترتفع بزيادة محتوى الكرافيت مسببة زيادة امتصاصية الماء للمتراكب الهجين.
تصميم وتصنيع سايكلون لفصل الحليب المجفف ودراسة تأثير درجة الحرارة وكمية الحليب المحملة على كفاءة الفصل
Authors: ليث امجد حميد
Published: August 2019

السايكلون جهاز لفصل الجزيئات العالقة بالهواء او اي غاز اخر بدون استخدام الفلاتر بالاعتماد على عملية الطرد المركزي والدوامات. في هذا البحث تم تصميم سايكلون لفصل الحليب المجفف الخارج من مجفف الرذاذ (الموجود في مختبرات كلية الهندسة جامعة تكريت) حيث تم تصنيع السايكلون بالاعتماد على حسابات التصميم وكان هناك نسبة تطابق عالية جدا بين نتائج التصميم ونتائج السايكلون المصنع. تم الاعتماد في حسابات التصميم على طريقة Lapple حيث تم حساب الابعاد والكفاءة لمختلف اقطار جزيئات الحليب وكذلك حساب فرق الضغط . وكذلك تم اجراء تحليل احصائي للنتائج حيث بينت وجود ترابط قوي =97.8% R2 بين المتغير المعتمد (كفاءة الفصل) عند j من مدى اقطار الجزيئات (ηj)  والمتغيرات المستقلة: قطر الجزيئات عند j من مدى الاقطار (dj) بوحدة (المايكرومتر) ودرجة الحرارة (T) بوحدة (مᵒ) وكمية الحليب المحملة (Lp) بوحدة (كغم/ثا).  معدل التدفق الحجمي 0.14 م3/ثا والسرعة 12.5 م/ثا ودرجة حرارة الهواء وكمية الحليب المحملة المعتمدة في تصنيع الجهاز هي 200مᵒ و 0.45 كغم/ثا على التوالي. اظهرت النتائج ان هناك تناسب طردي بين كفاءة الفصل مع كمية الحليب المحمل وعكسيا مع درجة الحرارة.  نسبة كفاءة الفصل التصميمية الكلية هي 99.58%, وكفاءة الفصل للجهاز المصنع هي 98.24%.
CK45 استثمار المجال المغناطيسي في تخفيض معدل التآكل و استخلاص خامات الحديد من فولاذ
Authors: عبد اللطيف أحمد محمد
Published: August 2019

معرفة تأثير موقع المجال المغناطيسي الناتج من مغناطيس دائمي (DIN CK45) وأستثمار هذا التأثير في تخفيض معدل التآكل كعامل مثبط للتآكل ؛ حيث ينتج أعلى فقدان للوزن بسبب التآكل عندما لوح المغناطيس الدائمي يكون مجاور لحجرة أختبار التآكل (0.0185gr.) ؛ وأقل فقدان للوزن بسبب التآكل عندما يكون لوح المغناطيس ملامس للفولاذ المتآكل و بقيمة (0.0062gr.) وبمقدار (0.0098gr.) عندما يكون تآكل الفولاذ بدون تأثير للمجال المغناطيسي وكانت مدة الأختبار ثمانية أشهر متتالية . ويستثمر المجال المغناطيسي أيضا" في الترسيب الكهروكيميائي وذلك بترسيب مركب كلوريد الحديديك(FeCl3) ومن ثم تحويله الى مسحوق المغنتايت(Fe3O4) وقليل من الهيماتايت(Fe2O3) بتسخين كلوريد الحديديك بالفرن، كما بينه أختبار حيود ألأشعة السينية X-RD للمسحوق الناتج ، ومن ثم أيجاد الحجم الحبيبي لمسحوق المغنتايت والهيماتايت الناتجين وبمقدار m)µ(0.252-158.866.
أثر قطع الشوارع على التلوث البيئي لمدينة بغداد
Authors: حسن فيصل جعفر
Published: August 2019

ان عملية قطع الشوارع في مدينة بغداد كان له اثر كبير على حياة المواطنين من عدة جوانب منها الاثر النفسي والمادي وغيرها من الاثار، الا ان عدم وجود تصور واضح للاثار البيئية الناجمة عن قطع الشوارع في مدينة بغداد تعد مشكلة لا بد من التطرق لها، ذلك ان المركبات تكون مضطرة لقطع مسافات طويلة من اجل الوصول لنقطة معينة بدلا من التوجه لها مباشرة بسبب تلك القطوعات.

  هذا وقد تبين ان حركة المركبات الاضافية هذه يتولد عنها عدد من المشاكل منها زيادة درجات الحرارة في اجواء مدينة بغداد وكذلك تلوث الهواء نتيجة الزيادة في انبعاثات الغازات من عوادم السيارات وايضا زيادة التلوث الضجيج، ومن جهة اخرى فهنالك الزيادة في استهلاك الوقود واستهلاك المركبات نتيجة زيادة المسافات المقطوعة وما يترتب على ذلك الاستهلاك من اعباء مالية تقع على كاهل المواطن بالدرجة الاولى مضافا لكل ذلك ضياع الوقت نتيجة هذه الحركة الاضافية للمركبات.
Let us teach for real!
Authors: Geppert Anna
Published: August 2019

Before we even noticed, electronic devices and the internet have invaded our lives and our universities. Far from being just an instrument, they change the way we teach, whether we want it or not. Unfortunately, instead of helping, they carry negative effects, well documented by research in psychology, psychiatry and neuroimaging over the last decade. They affect our attention, our memory, and our social skills. Without even being aware of it, we are playing the Sorcerer’s Apprentice. Since 2011, the author has banned the digital and reinvigorated traditional teaching methods: a demanding, yet hugely rewarding experience. The present paper is a vibrant plea by a scholar to fellow scholars: let us get rid of the virtual! Let us teach for real!
Mapping San Siro lab
Authors: Cognetti Francesca , Castelnuovo Ida
Published: August 2019

The paper proposes a reflection on the Mapping San Siro experience, a five-year action learning project, promoted by the Department of Architecture and Urban Studies in collaboration with Polisocial, the public engagement program of Politecnico di Milano. The project is currently ongoing in one of the largest public estates in Milan, known as San Siro. It aims at experimenting a pedagogical environment based on grounded, interactive, action-oriented and hybrid learning, reflecting how new approaches can enrich the experience of educational practices for the inclusive city. The paper addresses a series of issues, which emerge from this experience, reflecting on situated learning, the co-production of knowledge with community partners, and an action-oriented teaching practice. In this paper, a reflection on the pedagogical and social outcomes of the experience is also proposed.
Rethinking planning education using massive open online courses
Authors: Moreno Pessoa Igor , Vergara Luz Maria , Altes Willem Korthals , Rocco Roberto
Published: August 2019

Massive Open Online Courses (MOOC) are becoming a popular educational tool in different disciplines. Urban planning education is no exception and new MOOCs are being released every year. Despite this, it is still not clear how this new learning experience is being developed, delivered, and impacting upon planning education. This article sheds light on this issue using the case of the Rethink the City MOOC organised by the Faculty of Architecture and the Built Environment of TU Delft. The course received the AESOP Excellence on Teaching award in 2017 and serves as an example of how planning education is facing the change towards online education. The article briefly introduces the course and develops on the challenges and results of it. Based on the course team experience of preparing and delivering the course, the article contributes to the debate about online education and supports fellow academics involved with the creation of new MOOCs.
Tradition, Innovation, Re-enactment: Hans Talhoffer’s Unusual Weapons
Authors: Elema Ariella
Published: August 2019

Multiple manuscripts of Hans Talhoffer’s fifteenth-century Fechtbuch depict duels between combatants wielding faceted clubs and tall shields, as well as combatants in tight-fitting grey clothing, and duels between a man and a woman. Legal ordinances and court records from Talhoffer’s time and before him provide context for these scenarios and this equipment. Customary law regarding judicial duels varied significantly between German regions. It also changed over time, shaped by influences that sometimes originated well outside German-speaking lands. Talhoffer’s work and the Fechtbücher that followed him reflect a practice that spanned multiple regions, preserving fading traditions while embracing new innovations.
A quest for the atgeir: the unknown Viking weapon in Icelandic sagas and archaeological data
Authors: Shtyryakova Yulia
Published: August 2019

Today we know much about the culture of the Viking Age, but there are still gaps to fill. One of them is what the legendary weapon called atgeirr in Icelandic sagas really was. Nowadays researchers prefer to view atgeir as a kind of spear. But the defining features of atgeir are not clearly described and the range of different kinds of spearheads suggested as related to this weapon is frustratingly wide.

This paper draws on saga material with the aim to describe essential characteristics of atgeir which differentiate it from the spear. This would allow to considerably narrow down the list of proposed candidates for the role of atgeir among archaeological finds from the Viking Age and to recognise it as a special type of weapon, just as it is referred to in Icelandic sagas
This tickles beyond all measure: an expanded version of Henning’s Hieb-Fechten in Add MS 17533
Authors: van Noort Reinier
Published: August 2019

Erhardus Henning’s work on Hieb-Fechten is one of only a few 17th century German fencing treatises describing cut-based fencing. An expanded version of this text, containing a larger collection of lessons, can be found in British Library Add MS 17533 fol. 127v to 138v, titled only Daß Hieb Fechten. Based on the great similarities between these two texts, it is clear that they share a common ancestor.

In this contribution, the two versions of the Hieb-Fechten text are compared, and the main differences between the two versions are discussed. Based on the given comparison, and the more polished impression given by Henning’s published work, it is hypothesised this work presents a later version of the text than given in Add MS 17533. Whether Erhardus Henning was the original author of the text, or only edited and published an older text he did not author himself cannot be determined, though there is no reason to suspect he was not the original author.

Finally, full transcriptions and English translations of both works are provided, and the differences between the two texts are indicated in the translation.
Mos geometricus v. Reality: Quantity, Quality, Time and Information in Combat Simulations since the Middle Ages
Authors: Gassmann Jürg , Gassmann Samuel
Published: August 2019

The non-lethal simulated training of lethal reality, whether it be single combat or war, was historically a question of life and death.

We provide an analytical framework for evaluating historical precedents in fight simulations by focussing on two key questions: What was the philosophy guiding the conception of reality – in particular, did historical practitioners see reality as deterministic, and if not, how did they see it? And how did the simulations deal with the elements of quantity, quality, timing, and information?

The analysis shows that our ancestors’ perception of the reality of fighting chan-ged over time, as their interpretations of reality for the world at large changed. Considerable intellectual effort and ingenuity were invested into attempts to understand reality and formulate corresponding realistic simulations, making these ludic artefacts reflective, sometimes iconic for, and occasionally ahead of their historical-cultural context. Seemingly irrational phenomena, such as the persistence of lethal duelling, had perfectly pragmatic elements.
Libro del exercicio de las armas: A New Pietro Monte Manuscript
Authors: Ortiz Manuel Valle
Published: August 2019

The works of Pietro Monte had been forgotten for many centuries, and only recently have their merits been recognised again. This research note presents a newly discovered manuscript, the Libro del exercicio de las armas, a 19th century copy of the Spanish vernacular version of the Collectanea known as the “Escorial Manuscript”. The discovery is introduced by a brief survey of the citations of this manuscript and its source in the historiography and by a map displaying the known printed copies of the Collectanea. A review of the bibliography and provenance of the manuscript contributes to our understanding of its historical importance.
New High-Precision Values of the Geodetic Rotation of the Mars Satellites System, Major Planets, Pluto, the Moon and the Sun
Authors: Pashkevich V.V. , Vershkov A.N.
Published: August 2019

In this study the relativistic effects (the geodetic precession and the geodetic nutation, which consist of the effect of the geodetic rotation) in the rotation of Mars satellites system for the first time were computed and the improved geodetic rotation of the Solar system bodies were investigated. The most essential terms of the geodetic rotation were computed by the algorithm of Pashkevich (2016), which is applicable to the study of any bodies of the Solar system that have long-time ephemeris. As a result, in the perturbing terms of the physical librations and Euler angles for Mars satellites (Phobos and Deimos) as well as in the perturbing terms of the physical librations for the Moon and Euler angles for major planets, Pluto and the Sun the most significant systematic and periodic terms of the geodetic rotation were calculated. In this research the additional periodic terms of the geodetic rotation for major planets, Pluto and the Moon were calculated.
Positional Accuracy Evaluation of Google Earth in Addis Ababa, Ethiopia
Authors: Mulu Yalemzewd Abere , Derib Sisay Demeku
Published: August 2019

From the time when it was first launched in 2005, satellite data generated from Google Earth are freely available online. Hence, without being conducting concrete studies about the accuracy of satellite data from Google Earth, Google Earth are chiefly used for different field of studies in different sectors for different purposes in Ethiopia. In this regard, it was planned to conduct this study by establishing the main objective to evaluate the positional accuracy of Google Earth. Hence, in order to address the aforementioned objective, a brief methodology for collecting and analyzing data was performed. The positional accuracy of Google Earth for both horizontal and vertical cases was evaluated. The acquired horizontal RMSE of Google Earth was found fit to produce a class-1 map of having 1:20000 scale as recommended by ASPRS-1990. Unlike for horizontal case, the computed RMSE for vertical positional accuracy of Google Earth was not found fit for preparing class-1 map. However, making correlations between field survey and GE can provide 95% fitness, and also, subtracting the acquired RMSE for the vertical case from the original Google Earth elevation data can provide a 90% fitness for preparing class-1 map as well.
Reactionary Versus Reparative Dentine in Deep Caries
Authors: Alexandru-Andrei Iliescu , Irina-Maria Gheorghiu , Mihaela Tănase , Andrei Iliescu , Loredana Mitran , Mitran M. , Paula Perlea
Published: August 2019

The dentine-pulp complex response in deep caries is histological characterized by tertiary formation and mild chronic pulp inflammation. The quiescent primary odontoblasts are reactivated, laying down reactionary tertiary dentine. In more severe carious damage the primary odontoblasts die and reparative tertiary dentine is secreted by odontoblast-like cells, which are differentiated in adult teeth mainly from dental pulp stem cells DPSC. Though associated with reversible pulpitis DPSC still preserve in deep caries the capability of migration, proliferation and differentiation. Some common mechanisms of molecular signals involved in tertiary dentine formation might also explain the balance between inflammation and regeneration of dentine-pulp complex.
Study of Biochemical and Hematological Markers in Patients Diagnosed with Basal Cell Carcinoma
Authors: Leonard Gurgas , Natalia Rosoiu , Sergiu Chirila , Tony Hangan
Published: August 2019

In recent years, numerous scientific research papers have focused on the analysis of immunological, biochemical, ultrastructural, molecular and genetic factors that govern the clinical aspects of basal cell carcinomas. This retrospective study was carried out in the Clinical Department of Dermatovenerology at the County Emergency Clinical Hospital “Sf. Apostol Andrei”, Constanta. The research included a total of 140 patients treated in the clinic, with a diagnosis of basal cell epithelioma. We analyzed several biochemical and hematological markers including creatinine, male HDL cholesterol, female HDL cholesterol, LDL cholesterol, urea, serum glucose. More than half of patients with BCC present data of possible hepatic impairment and high atherogenic risk.
German Cinematic Expressionism in Light of Jungian and Post-Jungian Approaches
Authors: Stojanova Christina
Published: August 2019

Prerogative of what Jung calls visionary art, the aesthetics of German Expressionist cinema is “primarily expressive of the collective unconscious,” and – unlike the psychological art, whose goal is “to express the collective consciousness of a society” – they have succeeded not only to “compensatetheir culture for its biases” by bringing “to the consciousness what isignoredor repressed,” but also to “predict something of the future direction of a culture” (Rowland 2008, italics in the original, 189–90). After a theoretical introduction, the article develops this idea through the example of three visionary works: Arthur Robison’sWarning Shadows (Schatten,1923), Fritz Lang’sThe Weary DeathakaDestiny (Der müde Tod, 1921), and Paul Leni’sWaxworks (Wachsfigurenkabinett, 1924).
From Weimar to Winnipeg: German Expressionism and Guy Maddin
Authors: Burke Andrew
Published: August 2019

The films of Guy Maddin, from his debut featureTales from the Gimli Hospital(1988) to his most recent one,The Forbidden Room(2015), draw extensively on the visual vocabulary and narrative conventions of 1920s and 1930s German cinema. These cinematic revisitations, however, are no mere exercise in sentimental cinephilia or empty pastiche. What distinguishes Maddin’s compulsive returns to the era of German Expressionism is the desire to both archive and awaken the past.Careful(1992), Maddin’s mountain film, reanimates an anachronistic genre in order to craft an elegant allegory about the apprehensions and anxieties of everyday social and political life.My Winnipeg(2006) rescores the city symphony to reveal how personal history and cultural memory combine to structure the experience of the modern metropolis, whether it is Weimar Berlin or wintry Winnipeg. In this paper, I explore the influence of German Expressionism on Maddin’s work as well as argue that Maddin’s films preserve and perpetuate the energies and idiosyncrasies of Weimar cinema.
Last Year at Mulholland Drive: Ambiguous Framings and Framing Ambiguities
Authors: Willemsen Steven , Kiss Miklós
Published: August 2019

This article proposes a cognitive-narratological perspective on David Lynch’sMulholland Drive(2001) and the numerous contrasting interpretations that this film has generated. Rather than offering an(other) interpretation of the film, we aim to investigate some of the reasons why Lynch’s highly complex narrative has gained a cult – if not classic – status in recent film history. To explain the striking variety of (often conflicting) interpretations and responses that the film has evoked, we analyse its complex narrative in terms of its cognitive effects. Our hypothesis is that part ofMulholland Drive’s attractiveness arises from a cognitive oscillation that the film allows between profoundly differing, but potentially equally valid interpretive framings of its enigmatic story: as a perplexing but enticing puzzle, sustained by (post-)classical cues in its narration, and as an art-cinematic experience that builds on elements from experimental, surrealist, or other film- and art-historical traditions. The urge to narrativizeMulholland Drive, we argue, is driven by a distinct cognitive hesitation between these conflicting arrays of meaning making. As such, the film has been trailblazing with regards to contemporary cinema, setting stage for the current trend of what critics and scholars have called complex cinema or puzzle films.
Haptic Transgression. The Horror of Materiality in Kurt Kren’s Films
Authors: Máté Bori
Published: August 2019

The article investigates two seemingly conflicting critical approaches of haptic and transgressive cinema, which emerged along with the corporeal turn in film studies, in the late 1990s and early 2000s. While haptics operates with undistinguishable figures and demands extreme closeness and an active caressing gaze, transgression is usually seen from a distance and subverts the social, political and ethical order. The paper attempts an examination of the Austrian avant-garde filmmaker Kurt Kren’s Actionist films and enlightens how these two opposing strategies can be present together. Giving a detailed analysis of the films, the article describes an expanded definition of Linda Williams’s body genres, in order to create a new category of horror: the horror of materiality.
Rhythms of Images and Sounds in Two Films by Robert Bresson
Authors: Alvim Luíza
Published: August 2019

Robert Bresson did not only distribute musical excerpts and sounds in his films, but also often conceived the whole film running in a general rhythm, including the repetition and variation of shots in their contents and length. David Bordwell (1985) considered Bresson’s films as examples of the style centred “parametric mode of narration.” More than that, after Jean-Louis Provoyeur (2003), we consider that many shots in Bresson’s films have a characteristic of “denarrativization,” a conception based on musicality, devoid of representational constraints. One example is the tournament sequence in Lancelot of the Lake (Bresson, 1974), in which visual and sound elements are repeated as a “cell” with variations in length, angle of shot and with addition or suppression of elements. The author also analyses some aspects of The Trial of Joan of Arc (1962), in which the rhythmic sensation is created by the procedure of repetitive alternation of image, speech and space.1