Results 51 to 60 of about 1,833,405 (189)
Archaeometry, Volume 67, Issue 5, Page 1394-1411, October 2025.Abstract This research paper investigated whether elemental analysis can differentiate leather manufacturing from soil contamination and whether soil hydrology and elemental composition impact degradation of leather. Portable X‐ray fluorescence (pXRF) is a quick method for monitoring large‐scale changes and groupings of aggregate inorganic elemental ...
Hrafnhildur Helga Halldórsdóttir +4 more
wiley +1 more source
Ruído e vibrações no corpo humano : avaliação de ruído e vibrações LAUAK Portuguesa Industria Aeronáutica, Lda [PDF]
, 2014 Pós-Graduação em Higiene e Segurança no TrabalhoO presente projeto individual sobre ruído e vibrações no corpo humano trata da avaliação do ruído e vibrações nos diferentes postos de trabalho na Empresa LAUAK Portuguesa Indústria Aeronáutica, Lda, tendo ...
Simões, Sara Cristina Domingos
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Dolphin Talk: Considerations on Bioacoustics as an Interdisciplinary Pedagogical Resource from Elementary to High School [PDF]
, 2017 Neste trabalho propomos recursos para o ensino de acústica para os ensinos fundamental e médio baseados em vocalizações de animais coletadas a partir de pesquisas científicas.
Magalhães, Nadja Simão
core +2 more sources
Journal of Chemical Technology &Biotechnology, Volume 100, Issue 9, Page 1818-1830, September 2025.Abstract BACKGROUND This study investigates the production scale‐up of exopolysaccharide (EPS) by Ensifer meliloti SEMIA 135 from shake flasks to a 5 L bench‐scale fed‐batch bioreactor. Soybean molasses was the cost‐effective nutrient source. The primary aim was to improve conditions for maximizing EPS yield and minimizing production costs.
Rui dos Santos Ferreira Filho +2 more
wiley +1 more source
Actividades elementares sobre som e luz [PDF]
, 2011 As aulas de Física e Química no ensino básico devem favorecer uma cultura científica que estimule o espírito crítico e participativo, promovendo o desejo e o gosto de aprender.
Pinto, Vitor Miguel Barata
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Rapid, simple and accessible phytonutritional assessment methods in agricultural research
Journal of the Science of Food and Agriculture, Volume 105, Issue 12, Page 6516-6527, September 2025.Abstract BACKGROUND Agricultural research with respect to studying the effects of genetic background and environmental conditions on plant and commercial parameters is ample. Nevertheless, data on the effects on nutritional value and phytonutritional composition are scarce, despite its significance to the consumer, as well as its importance in ...
Zipora Tietel +2 more
wiley +1 more source
Le toucher dans le cinéma français des sensations [PDF]
, 2013 Depuis les années 1990, la critique a repéré l'émergence d'une nouvelle tendance du cinéma français qui tend à se concentrer sur la mise en scène des corps et la représentation de ses sensations. Ce « cinéma des sensations » accorde une place privilégiée
Walon, Sophie
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Poröse organische Käfige als Bausteine für Gerüstmaterialien
Angewandte Chemie, Volume 137, Issue 35, August 25, 2025.Diskrete nanoskopische Hohlräume sind entscheidend für poröse Materialien wie COFs, MOFs und molekularer Käfigverbindungen, die in der molekularen Erkennung, Katalyse und Energiespeicherung Anwendung finden. Dieses Minireview beleuchtet die wachsende Rolle poröser organischer Käfigverbindungen (POCs) als vielseitige Synthone und diskutiert ihre ...
Marcos Martínez‐Fernández +2 more
wiley +1 more source
Science shopping : a participação do visitante na exposição Sentir.com [PDF]
, 2007 Mestrado em Comunicação e Educação em CiênciaO presente trabalho pretende avaliar o impacto da exposição interactiva Sentir. com, criada pelo Exploratório Infante D.
Fonseca, Teresa Maria Batista
core +1 more source
Applied Artificial Intelligence in Materials Science and Material Design
Advanced Intelligent Systems, Volume 7, Issue 8, August 2025.AI‐driven methods are transforming materials science by accelerating material discovery, design, and analysis, leveraging large datasets to enhance predictive modeling and streamline experimental techniques. This review highlights advancements in AI applications across spectroscopy, microscopy, and molecular design, enabling efficient material ...
Emigdio Chávez‐Angel +7 more
wiley +1 more source