Results 131 to 140 of about 7,429,852 (332)

Functional Blood‐Brain Barrier Crossing by Biomimetic M13 Phage Vectors for Targeted Neuronal Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino   +12 more
wiley   +1 more source

Plasmonic Enhancement of Fluorescence and Protein Dynamics in Living Mammalian Cells

open access: yesAdvanced Materials, EarlyView.
This study demonstrates plasmonic enhancement of the function of fluorescent voltage sensing proteins (genetically encoded voltage indicators, (GEVIs), QuasAr6) in live mammalian cells. Coupling to plasmonic nanoparticles does not just increase fluorescence, but influences the protein photocycle, creating a hybrid sensor with its response speed to ...
Marco Locarno   +16 more
wiley   +1 more source

Influences between logic programming and proof theory [PDF]

open access: yes, 2018
International audienceThe earliest and most popular use of logic in computer science views computation as something that happens independent of logic: e.g., registers change, tokens move in a Petri net, messages are buffered and retrieved, and a tape ...
Miller, Dale
core  

A Review on the Evaluation of Evidentiary Value in Forensic Science

open access: yesZhongguo sifa jianding
The validity of evidence value assessment directly affects judicial fairness. The traditional assessment model that relies on expert experience suffers from problems such as subjective bias.
LUO Hongdi, CHEN Xiaohong
doaj   +1 more source

On the Proof Theory of Apodictic Syllogistic. [PDF]

open access: yes
The success of syllogistic has been such that many of the features originally characterizing this logic have changed over decades. The present study aims at offering a faithful, possibly comprehensive, account of Aristotle’s deductive logic, by extending the inherently proof-theoretical approach introduced by von Plato in 2009/16.
von Plato Jan, Antonelli Melissa
openaire   +3 more sources

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Developing pedagogic approaches for proof: learning from teaching in the East and West

open access: yes, 2009
In our work we focus on learning from the teaching of proof in geometry at the lower secondary school level across countries in the East and in the West.
Matsumoto, Shinichiro   +5 more
core  

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

THE I-CON MODEL IN CONSTRUCTING MATHEMATICAL PROOF

open access: yesJurnal Eduscience
Purpose-This research aims to analyze the role of the I-CON model in constructing mathematical proofs. Methodology-The research used is qualitative with a grounded theory approach.
Abdul Mujib   +3 more
doaj   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

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