Results 141 to 150 of about 44,158 (315)

The Influence of Mesoscale Particle Structure on the Electrode Degradation and Resultant Electrochemistry of Lithium Ion Cells With Nickel Rich Lithium Nickel Manganese Cobalt Oxide Positive Electrodes

open access: yesAdvanced Materials Technologies, EarlyView.
Milled polycrystalline NMC811 cathode (MPC NMC) with smaller secondary particle and higher surface area had 1) greater cathode tortuosity, 2) reduced surface Ni on the cycled MPC cathodes consistent with surface reconstruction, and 3) increased Ni deposition from cathode‐anode crosstalk, manifesting in lower functional capacity and higher impedance ...
Edelmy J. Marin Bernardez   +22 more
wiley   +1 more source

Biological diversity in the biology classroom: teachers' approaches, attitudes, and knowledge

open access: yes, 2016
Many biological scientists agree that our planet is experiencing a loss of biological diversity, and the available data provide support for the conclusion that the Earth may be facing a sixth mass extinction event.
Wikstrom, Krystal
core   +1 more source

An Accessible Microfluidic Platform for the Generation of Polarized Brain Organoids

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents an accessible double‐gradient microfluidic device that enables controlled morphogen delivery and spatially polarized differentiation in brain organoids. By integrating a pump‐free design and stable fabrication method, the platform generates dorsal–ventral neuronal asymmetry, offering a reproducible and versatile approach to model ...
Daniel Pérez‐Calixto   +6 more
wiley   +1 more source

Impact of RET Teacher-Developed Curriculum Units on Classroom Experiences for Teachers and Students

open access: yes, 2012
This phenomenological study examined the impact of Research Experiences for Teachers (RET) teacher-developed curriculum on teaching styles and strategies at two RET sites with common Legacy Cycle training.
Klein-Gardner, Stacy S.   +2 more
core   +1 more source

Science teachers’ digital literacy (biology) [PDF]

open access: yes, 2020
Ефективна інтеграція ІКТ у навчальний процес вимагає від вчителя, зокрема природничих дисциплін, відповідної підготовки. Представлені онлайн ресурси для навчання біології сприятимуть підвищенню цифрової грамотності як вчителя, так й учня.Effective ICT ...
Малицька, І.Д.
core  

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

open access: yesAdvanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa   +10 more
wiley   +1 more source

Influence of social media applications on pre-service biology teachers’ learning outcomes in Kwara State college of education, Oro, Nigeria [PDF]

open access: yes
This study examined the influence of social media applications on pre-service Biology teachers’ learning outcomes in Kwara State College of Education, Oro, Nigeria.
Gabriel Segun Adewumi   +1 more
core   +1 more source

The Future of Research in Cognitive Robotics: Foundation Models or Developmental Cognitive Models?

open access: yesAdvanced Robotics Research, EarlyView.
Research in cognitive robotics founded on principles of developmental psychology and enactive cognitive science would yield what we seek in autonomous robots: the ability to perceive its environment, learn from experience, anticipate the outcome of events, act to pursue goals, and adapt to changing circumstances without resorting to training with ...
David Vernon
wiley   +1 more source

National Association of Biology Teachers: Instructional Materials and Resources

open access: yes
For several years, the National Association of Biology Teachers (NABT) has created a number of very fine instructional materials designed for use in the classroom, and even seasoned educators will find new approaches to teaching bioethics, gene sequences,

core  

Echinoderm‐Inspired Autonomy for Soft‐Legged Robots

open access: yesAdvanced Robotics Research, EarlyView.
Inspired by echinoderms, a modular soft robot achieves autonomous phototaxis without a central controller or explicit communication. Each limb independently adapts its actuation timing through local sensing and short‐term memory. Coordination emerges purely from physical interactions, demonstrating resilience to changes in morphology, environment, and ...
Harmannus A. H. Schomaker   +2 more
wiley   +1 more source

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