Buscar recursos académicos

Chemistry with ADF

Artículo

Página del recurso disponible Artículo OpenAlex

Chemistry with ADF

G. te Velde; F. Matthias Bickelhaupt; Evert Jan Baerends; Célia Fonseca Guerra; S. J. A. van Gisbergen; J. G. Snijders; Tom Ziegler · Journal of Computational Chemistry · 2001

Abstract We present the theoretical and technical foundations of the Amsterdam Density Functional (ADF) program with a survey of the characteristics of the code (numerical integration, density fitting for the Coulomb pot...

Idioma en

Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.

Página del recurso

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry

Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry

Artículo

Acceso abierto Artículo DOAJ

Academy of Sciences of Moldova, Institute of Chemistry; Moldova, Republic of · ISSN 1857-1727

Materias / palabras clave: chemistry, industrial chemistry, ecological chemistry, organic chemistry; Science: Chemistry: General. Including alchemy

Idioma English

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Chemistry Teacher International

Chemistry Teacher International

Artículo

Acceso abierto Artículo DOAJ

De Gruyter; Germany · ISSN 2569-3263

Materias / palabras clave: chemistry, education, teaching, chemistry education, chemistry teachers; Science: Chemistry

Idioma English

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

ChemistryOpen

Artículo

Acceso abierto Artículo DOAJ

ChemistryOpen

Wiley-VCH; Germany · ISSN 2191-1363

Materias / palabras clave: chemistry, applied chemistry, physical chemistry, organic chemistry, inorganic chemistry, medicinal chemistry; Science: Chemistry

Idioma English

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Active learning oriented to green chemistry with virtual laboratories to promote higher order thinking skills to achieve quantitative analytical chemistry competency

Active learning oriented to green chemistry with virtual laboratories to promote higher order thinking skills to achieve quantitative analytical chemistry competency

Artículo

Acceso abierto Artículo DOAJ

Situmorang Manihar et al · De Gruyter · 2026 · ISSN 2569-3263

Achievement of analytical chemistry competency needs to be optimized through the application of active learning models. This research aims to design an active learning model oriented towards green chemistry with virtual ...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Development of chemistry teachers’ sense of ownership through leadership-oriented continuous professional development courses

Development of chemistry teachers’ sense of ownership through leadership-oriented continuous professional development courses

Artículo

Acceso abierto Artículo DOAJ

Hofstein Avi et al · De Gruyter · 2025 · ISSN 2569-3263

The paper examines the importance of involving chemistry teachers in continuous professional development programs that also include development of learning materials in chemistry. Chemistry teachers who were involved in ...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Effect of process oriented guided inquiry learning strategy on students’ academic performance in organic chemistry in Kwami Local Government Area of Gombe State Nigeria

Effect of process oriented guided inquiry learning strategy on students’ academic performance in organic chemistry in Kwami Local Government Area of Gombe State Nigeria

Artículo

Acceso abierto Artículo DOAJ

Ramatu Ematum Umahaba et al · Springer · 2026 · ISSN 2731-5525

Abstract The study examined the impact of Process-Oriented Guided Inquiry Learning Strategy (POGILS) on students’ academic performance in organic chemistry among secondary school students in Kwami Local Government Area...

LCC TENDOkVkdWNhdGlvbg~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Ensuring the relevance of an evidence-based chemistry teacher education study program: narrative insights from continuous research-based development conducted at the University of Helsinki

Ensuring the relevance of an evidence-based chemistry teacher education study program: narrative insights from continuous research-based development conducted at the University of Helsinki

Artículo

Acceso abierto Artículo DOAJ

Pernaa Johannes et al · De Gruyter · 2025 · ISSN 2569-3263

This article has two aims. First is to introduce an evidence-based research-oriented chemistry teacher education study program developed and applied at the University of Helsinki (Finland) since 2001. The study program i...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Implementation of didactic strategies for assurance of learning with students at risk of academic failure in general chemistry [version 3; peer review: 3 approved]

Implementation of didactic strategies for assurance of learning with students at risk of academic failure in general chemistry [version 3; peer review: 3 approved]

Artículo

Acceso abierto Artículo DOAJ

Santiago Monsalve-Silva et al · F1000 Research Ltd · 2026 · ISSN 2046-1402

Background Assurance of Learning is a process focused on ensuring the quality and effectiveness of education. It involves implementing practices, policies, and procedures intended to ensure the development of skills, com...

LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Implementation of socio-scientific issue learning to promote chemical literacy as a strategy to achieve chemistry competency

Implementation of socio-scientific issue learning to promote chemical literacy as a strategy to achieve chemistry competency

Artículo

Acceso abierto Artículo DOAJ

Sutiani Ani et al · De Gruyter · 2025 · ISSN 2569-3263

Chemical literacy as a scientist’s life skill needs to be promoted through teaching and learning activities. This study aims to implement socio-scientific issue (SSI)-based learning to improve chemical literacy skills ...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Integrating Artificial intelligence within sustainable smart analytical chemistry for analyzing the divisor impact on UV-spectrophotometric efficiency of solifenacin and mirabegron combination

Integrating Artificial intelligence within sustainable smart analytical chemistry for analyzing the divisor impact on UV-spectrophotometric efficiency of solifenacin and mirabegron combination

Artículo

Acceso abierto Artículo DOAJ

Hayam M. Lotfy et al · Nature Portfolio · 2026 · ISSN 2045-2322

Abstract This study examines the influence of divisor selection on the efficacy of advanced analytical spectrophotometric methods that integrate artificial intelligence (AI), green-chemistry principles, and white-analyti...

LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Progress in Chemistry Teacher International

Progress in Chemistry Teacher International

Artículo

Acceso abierto Artículo DOAJ

Sözbilir Mustafa · De Gruyter · 2026 · ISSN 2569-3263

IUPAC Committee on Chemistry Education (CCE) started to publish Chemistry Teacher International (CTI) as a peer-reviewed open access journal in 2019 with the aim of enhancing the dissemination of good practices among the...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Project-based learning with STEM to promote higher order thinking skills as a strategy to improve high school chemistry learning outcomes

Project-based learning with STEM to promote higher order thinking skills as a strategy to improve high school chemistry learning outcomes

Artículo

Material complementario disponible Artículo DOAJ

Setiawan Vera Roni et al · De Gruyter · 2025 · ISSN 2569-3263

Thinking skills as a cognitive process are life skills needed by students in academic activities. This study aims to implement the Project-Based Learning integrated with Science, Technology, Engineering and Mathematics (...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Secondary school chemistry teachers’ attitudes toward developing entrepreneurial competencies in chemistry education

Secondary school chemistry teachers’ attitudes toward developing entrepreneurial competencies in chemistry education

Artículo

Acceso abierto Artículo DOAJ

Stašević Filip et al · De Gruyter · 2026 · ISSN 2569-3263

Entrepreneurial competencies are increasingly recognized as important for everyone’s personal growth and future professional engagement. This study aims to provide a descriptive overview of secondary school chemistry t...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Studying Chemistry at School: Overcoming Challenges Together

Studying Chemistry at School: Overcoming Challenges Together

Artículo

Acceso abierto Artículo DOAJ

Nataliya Khmel et al · Vasyl Stefanyk Carpathian National University · 2025 · ISSN 2311-0155

The most important theoretical and methodological aspects of studying chemistry in general secondary education institutions have been analyzed. To gain a deeper understanding of the challenges faced by secondary educatio...

LCC TENDOkVkdWNhdGlvbg~~; TENDOkVjb25vbWljcyBhcyBhIHNjaWVuY2U~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Sustainable extraction bioactive compounds procedures in medicinal plants based on the principles of green analytical chemistry: A review

Sustainable extraction bioactive compounds procedures in medicinal plants based on the principles of green analytical chemistry: A review

Artículo

Acceso abierto Artículo CONICET Digital

Da Silva, Rodrigo F. et al · Elsevier Science · 2022 · ISSN 0026-265X

This review article points out, through an overview, aspects that are related to the procedures established by green analytical chemistry, for the extraction of bioactive compounds in plants, through the use of assisted ...

Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

Using context-based and AI-enhanced approaches to improve student engagement and achievement in secondary chemistry education

Using context-based and AI-enhanced approaches to improve student engagement and achievement in secondary chemistry education

Artículo

Acceso abierto Artículo DOAJ

Abdikayumova Nodira et al · De Gruyter · 2026 · ISSN 2569-3263

Grounded in the need to modernize science education and promote learner-centred approaches, this study examined the effectiveness of integrating context-based 7E instructional strategies, rooted in constructivist learnin...

LCC TENDOkNoZW1pc3RyeQ~~Idioma eng

Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.

Open Access

A READINESS OF CHEMISTRY TRAINEE TEACHERS TOWARDS THE 2027 SCHOOL CURRICULUM

A READINESS OF CHEMISTRY TRAINEE TEACHERS TOWARDS THE 2027 SCHOOL CURRICULUM

Artículo

Material complementario disponible Artículo DOAJ

Siti Hajar Asiah Sha’ari et al · Universiti Teknologi MARA, Negeri Sembilan · 2026 · ISSN 2289-6368

This study aims to identify the knowledge and readiness of Chemistry trainee teachers in Universiti Pendidikan Sultan Idris (UPSI), Malaysia, towards the 2027 School Curriculum. A survey design was used. The sample sel...

LCC TENDOlNjaWVuY2U~; TENDOlNvY2lhbCBTY2llbmNlcw~~Idioma eng

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

The M06 suite of density functionals for main group thermochemistry, thermochemical kinetics, noncovalent interactions, excited states, and transition elements: two new functionals and systematic testing of four M06-class functionals and 12 other functionals

Artículo

Página del recurso disponible Artículo OpenAlex

Yan Zhao; Donald G. Truhlar · Theoretical Chemistry Accounts · 2007

We present two new hybrid meta exchange- correlation functionals, called M06 and M06-2X. The M06 functional is parametrized including both transition metals and nonmetals, whereas the M06-2X functional is a high-nonlocal...

Idioma en

Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.

Página del recurso

<i>Atmospheric Chemistry and Physics: From Air Pollution to Climate Change</i>

<i>Atmospheric Chemistry and Physics: From Air Pollution to Climate Change</i>

Artículo

Página del recurso disponible Artículo OpenAlex

John H. Seinfeld; Spyros Ν. Pandis; K. Noone · Physics Today · 1998

1 The Atmosphere. 2 Atmospheric Trace Constituents. 3 Chemical Kinetics. 4 Atmospheric Radiation and Photochemistry. 5 Chemistry of the Stratosphere. 6 Chemistry of the Troposphere. 7 Chemistry of the Atmospheric Aqueous...

Idioma en

Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.

Página del recurso

Advanced inorganic chemistry

Advanced inorganic chemistry

Artículo

Material complementario disponible Artículo OpenAlex

Choice Reviews Online · 1999

For more than a quarter century, Cotton and Wilkinson's Advanced Inorganic Chemistry has been the source that students and professional chemists have turned to for the background needed to understand current research lit...

Idioma en

Material complementario disponibleEl enlace apunta a material asociado, anexos, tablas, datos o página complementaria. No se marca como libro/texto completo.

Material complementario

Click Chemistry: Diverse Chemical Function from a Few Good Reactions

Click Chemistry: Diverse Chemical Function from a Few Good Reactions

Artículo

Página del recurso disponible Artículo OpenAlex2 fuentes relacionadas

Hartmuth C. Kolb; M. G. Finn; K. Barry Sharpless · Angewandte Chemie International Edition · 2001

2 fuentes relacionadas

OpenAlex Idioma: Inglés · Artículo · Texto completo disponible

Examination of nature's favorite molecules reveals a striking preference for making carbon–heteroatom bonds over carbon–carbon bonds—surely no surprise given that carbon dioxide is nature's starting material and th...

Idioma en

Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.

Página del recurso

Supramolecular Chemistry

Libro electrónico

Página del recurso disponible Libro electrónico OpenAlex

Supramolecular Chemistry

J.-M. Lehn · OpenAlex · 1995

Part 1 From molecular to supramolecular chemistry: concepts and language of supramolecular chemistry. Part 2 Molecular recognition: recognition, information, complementarity molecular receptors - design principles spheri...

Idioma eo

Página del recurso disponiblePágina de referencia del recurso. El texto completo no está confirmado automáticamente.

Página del recurso