Results 171 to 180 of about 433,643 (339)
Pigment‐Macromolecule Complexes Isolation from Sea Urchin Biomineral Waste for Coloring Materials
A methodology has been developed to extract the colored organic fraction occluded within seashell biomineral waste. Applied to sea urchin skeletons, free polyhydroxylated naphthoquinone (PHNQ) pigments and PHNQ‐macromolecule complexes are isolated. These complexes show superior pH stability in purple hues compared to free PHNQ, which shifts from red to
Claudio Ferreira +12 more
wiley +1 more source
Competency-Based Evaluation Methodology Enhances Learning During Internship: A Pilot Study. [PDF]
Wang W, Zhao Y, Zheng G, Zhao X, Chen W.
europepmc +1 more source
ABSTRACT This study seeks to identify and analyze the major factors that contribute to an inclusive workforce for women in the area of logistics and supply chain. It further addresses the need for gender diversity and inclusivity in a traditionally male‐dominated field by adopting a human‐centric approach.
Vernika Agarwal +4 more
wiley +1 more source
Latent Profile Analysis of Moral Sensitivity and Influencing Factors Among Nursing Students in China. [PDF]
Tian W +5 more
europepmc +1 more source
Profiling Social Entrepreneurship Orientation Through Machine Learning Predictive Modeling
ABSTRACT This study examines the prediction of Social Entrepreneurship Orientation (SEO) in youth using machine learning techniques to generate a robust predictive model. Drawing on a large cross‐country survey of European youth, results indicate that cognitive–attitudinal indicators—such as concern for environmental goals, purpose‐driven motivation ...
Ángel Peiró‐Signes +2 more
wiley +1 more source
Motivations and internship experiences of registered nurses pursuing Master of Nursing Specialist education in China: a phenomenological analysis. [PDF]
Zhu D +6 more
europepmc +1 more source
Disentangling geography teacher educators' collective spaces of agency
Abstract Societal trends such as increased accountability, teacher shortages, and flexibility in learning paths affect the work of teacher educators. This study explores the collective agency of Dutch geography teacher educators as they enact the subject pedagogy curriculum within this rapidly changing context.
Eefje Smit +2 more
wiley +1 more source
Evaluating perspectives and attitudes towards the South African medical internship programme. [PDF]
Boden R, Majiet MI, Balde I, Maswime S.
europepmc +1 more source
Using machine learning, researchers can count and crudely identify sand grains from coral reefs automatically. This will allow us to generate larger datasets to answer sedimentological questions. Abstract Sediment is an important facet of sand cay reefs as it is responsible for reef accretion and island formation, with shifts in the proportions of ...
G. William M. Harrison +5 more
wiley +1 more source

