Results 191 to 200 of about 166,323 (379)

Similarity Assessment of the Engineering Concepts: Decision‐Making Support and Metrics

Systems Engineering, EarlyView.
ABSTRACT The new product development (NPD) process is a systematic approach to bring new products and innovations to market. Nowadays, this process is affected by a number of influencing factors associated with the fast‐paced technological changes. One of those factors is the distributed design nature of product development activities: team members are
Yaroslav Menshenin, Suhail Alsalehi, Markus Guerster, Edward Crawley   +3 more
wiley   +1 more source

Tools for Learning—Promoting Reflection for Student Teachers' Development of PCK

Journal of Research in Science Teaching, EarlyView.
ABSTRACT This paper investigates how the coherent integration of three different tools for reflection during a science methods course can contribute to student teachers' planning and enactment of science teaching, that is, their development of pedagogical content knowledge (PCK).
Pernilla Nilsson, Anne‐Marie Cederqvist   +1 more
wiley   +1 more source

Star Formation and Dust in the Cosmic Web

The Astrophysical Journal
The large-scale environment of the cosmic web is believed to impact galaxy evolution, but there is still no consensus regarding the mechanisms. We use a semi-analytic model (SAM) galaxy catalog to study the star formation and dust content of local ...
Massimiliano Parente, Cinthia Ragone-Figueroa, Pablo López, Héctor J. Martínez, Andrés N. Ruiz, Laura Ceccarelli, Valeria Coenda, Facundo Rodriguez, Gian Luigi Granato, Andrea Lapi, Rien van de Weygaert   +10 more
doaj   +1 more source

The Effect of Seductive Details on Knowledge Retention in Physics Videos: A Mixed Methods Study

Journal of Research in Science Teaching, EarlyView.
ABSTRACT Research reports that interesting but irrelevant information, seductive details, in teaching material can impede learning. In science education, the inclusion of historical narratives in lessons to promote interest has been recommended but may hinder learning.
Richard Brock, Liam Cini O'Dwyer, Ben Rogers   +2 more
wiley   +1 more source

Secular evolution of late-type disc galaxies: formation of bulges and the origin of bar dichotomy [PDF]

, 2000
Masafumi Noguchi
openalex   +1 more source

Composition of White Rhinoceros Colostrum and Changes During Early Lactation to Mature Milk

Zoo Biology, EarlyView.
The colostrum phase of white rhinoceros milk ends after 2 days of lactation. The mature milk phase commences after 5 days. The fat content peaks at days 3–4. The Δ9‐desaturase 16 and ‐18 indexes peak at days 2–3. ABSTRACT The proximate composition of milk from seven free‐ranging white rhinoceroses during the first 20 days of lactation is reported with ...
Gernot Osthoff, Arnold Hugo, Petronel Nieuwoudt   +2 more
wiley   +1 more source

Stochastic Modeling of Star Formation Histories. III. Constraints from Physically Motivated Gaussian Processes

The Astrophysical Journal
Galaxy formation and evolution involve a variety of effectively stochastic processes that operate over different timescales. The extended regulator model provides an analytic framework for the resulting variability (or “burstiness”) in galaxy-wide star ...
Kartheik G. Iyer, Joshua S. Speagle, Neven Caplar, John C. Forbes, Eric Gawiser, Joel Leja, Sandro Tacchella   +6 more
doaj   +1 more source

Spin statistics in binary galaxies - Implications for formation and evolution

, 1984
G. Hélou
openalex   +1 more source

Massive Star Formation and Evolution in Starburst Galaxies: Mid‐infrared Spectroscopy with theISOShort Wavelength Spectrometer [PDF]

, 2000
M. D. Thornley, N. M. Förster Schreiber, D. Lutz, R. Genzel, H. W. W. Spoon, Dietmar Kunze, A. Sternberg   +6 more
openalex   +1 more source

Radiation‐Induced Degradation in Polymeric Materials: Alterations in Physical–Chemical Properties and Their Effects on Electrical Performance of Insulation Systems

High Voltage, EarlyView.
ABSTRACT This paper investigates the effects of radiation on polymeric materials used as insulation systems in electrical equipment such as cables for nuclear and particle accelerator applications. After a detailed description of the physics of radiation‐induced damage in the polymeric matrix, a comprehensive analysis of the physical–chemical and ...
Simone Vincenzo Suraci, Davide Fabiani
wiley   +1 more source