Results 101 to 110 of about 205,444 (299)

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

open access: yesAdvanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai   +6 more
wiley   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

THE CORRELATION BETWEEN LEARNING PUNCTUATION AND STUDENTS’ FLUENCY IN READING TEXT AT SMP AL WASHLIYAH SUMBER CIREBON [PDF]

open access: yes, 2012
NURSIAM AZIZAH, 2012: “THE CORRELATION BETWEEN LEARNING PUNCTUATION AND STUDENTS’ FLUENCY IN READING TEXT AT SMP AL WASHLIYAH SUMBER CIREBON” The research field reading this thesis is learning punctuation.
NURSIAM AZIZAH,
core  

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Programa "Leitores do futuro" : automodelagem e leitura assistida na promoção da fluência na leitura oral [PDF]

open access: yes, 2012
Tese de mestrado, Psicologia (Secção de Psicologia da Educação e da Orientação), Universidade de Lisboa, Faculdade de Psicologia, 2012A fluência na leitura oral constitui uma componente crítica da leitura proficiente, uma vez que contribui para a ...
Agostinho, Ana Lúcia Correia
core  

Ageing makes us dyslexic [PDF]

open access: yes, 2013
Background: The effects of typical ageing on spoken language are well known: word production is disproportionately affected while syntactic processing is relatively well preserved.
Harley, Trevor A.   +3 more
core   +3 more sources

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

open access: yesAdvanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter   +8 more
wiley   +1 more source

Relationship between executive functions and reading fluency in reading comprehension

open access: yesRevista de Investigación en Logopedia
Contemporary approaches to the study of reading comprehension examine how multiple cognitive skills are interconnected. Within this framework, the aim of the present study was to explore the relationships between core executive functions, oral language ...
Carolina Carriquiry Colombino   +2 more
doaj   +1 more source

Building Reading Fluency with Mobile Assisted Extensive Reading

open access: yesInternational Journal of Interactive Mobile Technologies (iJIM), 2019
<p><span>The study aims at investigating students' reading fluency through mobile assisted extensive reading in effect and responses. Forty-five students (14 males and 31 females) were involved in the study. The participants were asked to read the materials of graded reading in electronic books by using their mobile phone.
Hendriwanto Hendriwanto, Utut Kurniati
openaire   +3 more sources

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi   +5 more
wiley   +1 more source

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