Results 41 to 50 of about 26,546 (293)

Electrically Guided DNA Immobilization and Multiplexed DNA Detection with Nanoporous Gold Electrodes. [PDF]

open access: yes, 2018
Molecular diagnostics have significantly advanced the early detection of diseases, where the electrochemical sensing of biomarkers (e.g., DNA, RNA, proteins) using multiple electrode arrays (MEAs) has shown considerable promise.
Daggumati, Pallavi   +3 more
core   +3 more sources

Combined neutron reflectometry and rheology

open access: yes, 2013
We have combined neutron reflectometry with rheology in order to investigate the solid boundary of liquids and polymers under shear deformation.
Ankner, John F.   +5 more
core   +1 more source

Immobilization of Motile Bacterial Cells via Dip-pen Nanolithography [PDF]

open access: yes, 2010
A strategy to bind bacterial cells to surfaces in a directed fashion via dip-pen nanolithography (DPN) is presented. Cellular attachment to pre-designed DPN generated microarrays was found to be dependent on the shape and size of the surface feature ...
Holz, Richard C.   +2 more
core   +2 more sources

Investigation of Halogen Substitution Effects in π‐Conjugated Organic Ligands of Chiral Hybrid Perovskites on Their Chiroptical Activity

open access: yesAdvanced Functional Materials, EarlyView.
The role of novel thiophene‐based ligands with halogen substitutions in enhancing the chiroptical and optoelectronic properties of 2D chiral HOIPs has been investigated. By tailoring ligand design, enhanced CD and CPL properties are achieved, with improved CPL discrimination in photodetectors.
Boesung Kwon   +4 more
wiley   +1 more source

Metazoan endoparasites of Serrasalmus marginatus (Characiformes: Serrasalminae) in the Negro River, Pantanal, Brazil Metazoários endoparasitos de Serrasalmus marginatus (Characiformes: Serrasalminae) no Rio Negro, Pantanal, Brasil

open access: yesRevista Brasileira de Parasitologia Veterinária, 2011
In order to inventory the metazoan endoparasites of Serrasalmus marginatus, 91 specimens were examined. They were captured in the Negro River in Pantanal wetland, State of Mato Grosso do Sul, Central-Western Brazil, from October 2007 to August 2008 ...
Wagner Vicentin   +5 more
doaj   +1 more source

Piranhas

open access: yesPiranhas, 2018
© Michel Peyrat. Concours photo l’Amérique latine dans la rue 2020 Il s'agit du carnet dédié aux recherches actuelles sur les Amériques, réalisées par les jeunes chercheur.e.s du CREDA (doctorant.e.s, jeunes docteur.e.s).Le carnet a pour objectif de diffuser les travaux de ses membres, d'informer au sujet d'évènements scientifiques organisés par les ...
openaire   +1 more source

Assembly of Cell‐Seeded 3D Printed Hydrogel Modules with Perfusable Channel Networks

open access: yesAdvanced Functional Materials, EarlyView.
Macroscale assembly was utilized to prepare perfusable tissue constructs from individually 3D printed hydrogel modules with embedded branched channel networks and port arrays for cell seeding. Novel multi‐material bioreactors were fabricated to facilitate the gluing of individual modules and the perfusion culture of assembled modular constructs seeded ...
Zachary J. Geffert   +10 more
wiley   +1 more source

The Success of the Light Armoured Vehicle [PDF]

open access: yes, 2012
In order to understand the purchase of military vehicles, one must understand the vehicle and where it falls in the evolution of vehicle procurement. This article, written in response to an earlier article in response to an earlier article in Canadian ...
Storey, Ed
core   +4 more sources

Influência do tipo de alimento e da temperatura na evacuação gástrica da piranha caju (Pygocentrus nattereri) em condições experimentais [PDF]

open access: yesActa Amazonica, 2003
taxa de evacuação gástrica é uma variável importante para estimar o consumo diário de alimento e portanto a pressão de predação que um piscívoro exerce sobre as presas.
Emerson Carlos Soares e SILVA   +1 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy