Results 131 to 140 of about 660,400 (303)

Advances in MoS2‐Au Nanostructured Platforms for Cancer‐Derived miRNA Detection

open access: yesAdvanced Materials Interfaces, EarlyView.
This figure presents the roadmap and scope of this review on microRNA detection technologies, with emphasis on MoS2 and MoS2–Au hybrid nanostructures. It traces the evolution from conventional assays to MoS2‐based SERS platforms, highlights synthesis, interfacial chemistry, and signal‐enhancement mechanisms, and summarizes key challenges and future ...
Faith Mokobi Zablon   +2 more
wiley   +1 more source

Hasil Belajar Biologi Menggunakan Listening Team Disertai Talking Stick Ditinjau Dari Kemampuan Awal Siswa Kelas VIII SMP Negeri 1 Jaten Tahun Pelajaran 2010/2011 [PDF]

open access: yes, 2011
– The purposes of this research were to know: 1) the influence of implementing Listening Team method accompanied Talking Stick toward student's achievement at SMP Jaten, 2) the influence of student's starting ability toward achievement of biologi at SMP ...
Probosari, R. M. (Riezky)   +2 more
core  

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

Teaching Biology Today

open access: yesPoultry Science, 1966
Abstract THE teaching of undergraduates is of undoubtedly greater importance today than it has been at any time in history. We are in the midst of a “knowledge explosion.” It has been said that the information of science becomes obsolete every seven years. Those of us who teach must spend a larger portion of our time in trying to keep up with our own
openaire   +1 more source

The challenges of curriculum by the integration of ICT in the professional practice of science teacher [PDF]

open access: yes, 2011
The Web has enabled a renewal of the concept of education which includes a new educational model that enables learning anywhere and at any time. The expansion of Internet allows students to have a more active role in the learning process.
Lobato Miranda, Guilhermina   +1 more
core  

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz   +2 more
wiley   +1 more source

ENSINO POR INVESTIGAÇÃO: EIXOS ORGANIZADORES PARA SEQUÊNCIAS DE ENSINO DE BIOLOGIA

open access: yesEnsaio Pesquisa em Educação em Ciências, 2015
We intend to discuss some of Biology’s particularities and, from scientific literacy and argumentative practices and perspectives, propose key elements for the composition of inquiry-based Biology teaching activities.
Sílvia L. Frateschi Trivelato   +1 more
doaj  

Why don't zombies like hibiscus tea? A multi-subject approach to photosynthesis through the use of Grätzel cells [PDF]

open access: yes, 2009
Traditionally, photosynthesis has been seen as the domain of biology, with some input from chemistry when dealing with chromatography, while, apart from a passing reference to the colour of leaves, physics has tended to steer clear of the process that ...
Ireson, G   +3 more
core  

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee   +4 more
wiley   +1 more source

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

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