Results 111 to 120 of about 1,697,349 (305)

Multibit Ferroelectric HfZrO Memcapacitor for Non‐Volatile Analogue Memory and Reconfigurable Electronics

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric memcapacitors enable non‐volatile, voltage‐programmable capacitance tuning for adaptive electronics. A TiN/HfZrO/TiN device stack demonstrates more than eight stable capacitance states within a 24 pF memory window in compact 60 ×$\times$ 60 μm2$\umu{\rm m}^{2}$ devices at low operating voltages.
Deepika Yadav   +6 more
wiley   +1 more source

Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel

open access: yesAdvanced Functional Materials, EarlyView.
This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar   +5 more
wiley   +1 more source

Measuring academic motivation

open access: yesTerra Economicus, 2021
Elena V. Mikhalkina   +1 more
openaire   +1 more source

Ultrasound‐Triggered Gelation for Restoring Biomechanical Properties of Degenerated Functional Spinal Units

open access: yesAdvanced Healthcare Materials, EarlyView.
This study introduces an innovative approach to treating intervertebral disc degeneration using ultrasound‐triggered in situ hydrogel formation. Proof‐of‐concept experiments using optimized biomaterial and ultrasound parameters demonstrate partial restoration of biomechanical function and successful integration into degenerated disc tissue, offering a ...
Veerle A. Brans   +11 more
wiley   +1 more source

The Relationship between Personality Traits and Academic Motivation in Nursing Student

open access: yesنشریه پرستاری ایران, 2012
Background & Aims: Academic motivation plays an important role in acquiring knowledge and skills. The role of personality in educational success is beyond intelligence.
Moghimian M, Karimi T
doaj  

Relationship between Academic Motivation and Students’ Attitude towards Future Job in the Students of Torbat Heydariyeh University of Medical Sciences

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2020
Background and Objectives: Students’ interest and academic motivation is one of the most important challenges of the universities, which is highly effective in the outputs of the education systems.
Tahere Sharifi   +3 more
doaj  

Hubungan antara Motivasi Belajar dengan Prestasi Akademik pada Mahasiswa Prodi Keperawatan S1 Program A Angkatan I STIKES RS. Baptis Kediri [PDF]

open access: yes, 2010
Background : Educational succeed or achievement is one of main goal in learning process. This process has an important influence towards individuals. Academic achievement is a proof learning succeeds or individual's capability for learning activity based
Kristini, R. E. (Rina)   +1 more
core  

Spiro‐Phenothiazine Hole‐Transporting Materials: Unlocking Stability and Scalability in Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora   +17 more
wiley   +1 more source

Archeo‐Inspiration from the Cultural History of Glass: Historic Accounts, Anecdotes and Hard Facts as Challenges to Modern Material Science

open access: yesAdvanced Materials, EarlyView.
Glass, historically valued for its purity and durability, has long inspired artists and societies. This article introduces the concept of “Archeo‐Inspiration”, drawing on cultural and historical contexts of glass to guide future material innovations.
Eva von Contzen   +3 more
wiley   +1 more source

Academic motivation and associated factors of the Golestan University of Medical Sciences

open access: yesDevelopment Strategies in Medical Education, 2014
Introduction: Motivation is one of the major factors in learning that can affect on various aspects of the students behavior in an educational environments.
Samad Izadi   +4 more
doaj  

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