Results 171 to 180 of about 866,447 (264)

Highly Sensitive Electrochemical Biosensor Based on Hairy Particles with Controllable High Enzyme Loading and Activity

Advanced Functional Materials, EarlyView.
For the first time, a highly sensitive electrochemical biosensor based on SiO2‐based hairy particles with a grafted PDMAEMA polymer brush containing a quantifiable and large amount of immobilized Laccase is reported. The fabricated biosensor exhibits a sensitivity of 0.14 A·m⁻¹, a limit of detection (LOD) of 0.1 µm, and a detection range of 0.3–750 µm,
Pavel Milkin, Anila Antony, Hongtao Cai, Antonia Debevc, Ceyda Topal, Anne Linhardt, Alla Synytska, Leonid Ionov   +7 more
wiley   +1 more source

The consequences of using statistical tests on proxy measurements in place of gold standard measurements: an application to magnetic resonance spectroscopy. [PDF]

Sci Rep
Treacy M, Juchem C, Landheer K.
europepmc   +1 more source

Accounting and measurement of commodity loans (gold, silver, and platinum) that grant by banks according to Turkish tax procedure law and Turkish accounting and financial reporting standard

, 2016
Mehmet FİDAN
openalex   +1 more source

RegulonDB v8.0: omics data sets, evolutionary conservation, regulatory phrases, cross-validated gold standards and more [PDF]

, 2012
Heladia Salgado, Martín Peralta-Gil, Socorro Gama‐Castro, Alberto Santos-Zavaleta, Luis Muñiz-Rascado, Jair Santiago García-Sotelo, Verena Weiss, Hilda Solano-Lira, Irma Martínez‐Flores, Alejandra Medina-Rivera, Gerardo Salgado-Osorio, Shirley Alquicira-Hernández, Kevin Alquicira‐Hernández, Alejandra López-Fuentes, Liliana Porrón-Sotelo, Araceli M. Huerta, César Bonavides-Martínez, Yalbi Itzel Balderas-Martínez, Lucia Pannier, Maricela Olvera, Aurora Labastida, Verónica Jiménez‐Jacinto, Leticia Vega‐Alvarado, Víctor Del Moral-Chávez, Alfredo José Hernández-Álvarez, Enrique Morett, Julio Collado‐Vides   +26 more
openalex   +1 more source

Patterning the Void: Combining L‐Systems with Archimedean Tessellations as a Perspective for Tissue Engineering Scaffolds

Advanced Functional Materials, EarlyView.
This study introduces a novel multi‐scale scaffold design using L‐fractals arranged in Archimedean tessellations for tissue regeneration. Despite similar porosity, tiles display vastly different tensile responses (1–100 MPa) and deformation modes. In vitro experiments with hMSCs show geometry‐dependent growth and activity. Over 55 000 tile combinations
Maria Kalogeropoulou, Kenny A. van Kampen, Pierpaolo Fucile, Carlos Mota, Lorenzo Moroni   +4 more
wiley   +1 more source

Conformational Reconstruction in Head and Neck Bone Cancer: Could Fibula Free Flap Become the Gold Standard Flap? [PDF]

J Clin Med
Prucher GM, Gaggio L, Neri F, Astarita F, Sani L, Desiderio C, Allegri D, Pauro N, Sandi A, Baietti AM.   +9 more
europepmc   +1 more source

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

Advanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich, Paul Markus, Matthias Stöter, Bernhard Biersack, Rainer Schobert, Josef Breu, Georg Papastavrou   +6 more
wiley   +1 more source

High‐Concentration Mesogen‐Assisted Exfoliation of Low‐Dimensional Nanomaterials for Achieving Ultralow‐Temperature Actuations of Liquid Crystal Elastomers

Advanced Functional Materials, EarlyView.
Most matter is nominally frozen in the polar regions or space, and liquid crystal materials are no exception. Consequently, soft actuators, including liquid crystal elastomers (LCEs), are inoperative under such extreme cold in response to stimuli, as their motion relies on mechanical deformation.
Hyeonseong Kim, Yeon Gyeong Ha, Dong‐Gue Kang, Chinedum O. Osuji, Dae Seok Kim, Changyeon Lee   +5 more
wiley   +1 more source

Viscoelastic testing in trauma: not all that glitters is a gold standard. [PDF]

Trauma Surg Acute Care Open
Rossetto A, Wohlgemut JM, Davenport R.
europepmc   +1 more source

Mechanically Tunable Bone Scaffolds: In Vivo Hardening of 3D‐Printed Calcium Phosphate/Polycaprolactone Inks

Advanced Functional Materials, EarlyView.
A 3D bone scaffold with osteogenic properties and capable of hardening in vivo is developed. The scaffold is implanted in a ductile state, and a phase transformation of the ceramic induces the stiffening and strengthening of the scaffold in vivo. Abstract Calcium phosphate 3D printing has revolutionized customized bone grafting.
Miguel Mateu‐Sanz, Pablo Varela, Laura del‐Mazo‐Barbara, Irene Lodoso‐Torrecilla, Emilio Jiménez‐Piqué, Jordi Franch, Miguel Alaminos, Maria‐Pau Ginebra   +7 more
wiley   +1 more source