Results 81 to 90 of about 269,429 (275)

Innovative teaching and technology in the service of science: Recruiting the next generation of STEM students

Journal of the Scholarship of Teaching and Learning, 2012
This article examines innovative approaches to augmenting science lessons taught in middle and high school, with special emphasis on theimportance of the early teen years, when experiences both in and out of school have significant impact on career ...
Thomas McNally
doaj   +2 more sources

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

THE RHYTHMICALLY, MELODICALLY AND RHYTHMIC-MELODICALLY ANALOGIES IN RICHARD WAGNER’S OPERAS

Studia Universitatis Babeş-Bolyai. Musica, 2014
In Richard Wagner’s opera the composer put the rhythm both in the service of the musical dramaturgy and also in the melody, the harmony, the polyphony, the orchestration and the musical form.
Gabriela Coca
doaj  

Analogies in high school Brazilian chemistry textbooks [PDF]

Investigações em Ensino de Ciências, 2000
This paper presents and discusses an analysis of the analogies presented by Brazilian chemistry textbooks for the medium level. The main aim of the analysis is to discuss whether such analogies can be said good teaching models.
Rosária Justi, Ivone Garcia Monteiro
doaj  

Uso espontâneo de analogias por professores de biologia e o uso sistematizado de analogias: que relação? The spontaneous use of analogies by biology teachers and the use of systemic analogies: which works?

Ciência & Educação, 2003
Vários autores têm refletido sobre o papel das metáforas e das analogias tanto na produção do conhecimento em áreas específicas do saber, quanto na construção do conhecimento no âmbito do desenvolvimento de uma disciplina escolar.
Daniela Frigo Ferraz, Eduardo Adolfo Terrazzan   +1 more
doaj   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Using Visual Analogies To Teach Introductory Statistical Concepts

Numeracy, 2017
Introductory statistical concepts are some of the most challenging to convey in quantitative literacy courses. Analogies supplemented by visual illustrations can be highly effective teaching tools.
Jessica S. Ancker, Melissa D. Begg
doaj   +1 more source

Multi‐omics and low‐input proteomics profiling reveals dynamic regulation driving pluripotency initiation in early mouse embryos

FEBS Open Bio, EarlyView.
Mouse pre‐implantation development involves a transition from totipotency to pluripotency. Integrating transcriptomics, epigenetic profiling, low‐input proteomics and functional assays, we show that eight‐cell embryos retain residual totipotency features, whereas cytoskeletal remodeling regulated by the ubiquitin‐proteasome system drives progression ...
Wanqiong Li, Xi Xiao, Lingbin Qi, Chanyi Li, Sirui Song, Jiaying Qin, Zhigang Xue, Jinfeng Xue, Huaifang Li   +8 more
wiley   +1 more source

Automated Generation of Cross-Domain Analogies via Evolutionary Computation

, 2012
Analogy plays an important role in creativity, and is extensively used in science as well as art. In this paper we introduce a technique for the automated generation of cross-domain analogies based on a novel evolutionary algorithm (EA).
Baydin, Atilim Gunes, de Mantaras, Ramon Lopez, Ontanon, Santiago   +2 more
core   +1 more source

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source