Results 11 to 20 of about 617,335 (341)

Hydrogen-bonded multilayer thin films and capsules based on poly(2-n-propyl-2-oxazoline) and tannic acid : investigation on intermolecular forces, stability, and permeability [PDF]

open access: yes, 2019
In recent years, hydrogen-bonded multilayer thin films and capsules based on neutral and nontoxic building blocks have been receiving interest for the design of stimuli-responsive drug delivery systems and for the preparation of thin-film coatings ...
Hoogenboom, Richard   +5 more
core   +1 more source

Simulation-aided design of tubular polymeric capsules for self-healing concrete [PDF]

open access: yes, 2016
Polymeric capsules can have an advantage over glass capsules used up to now as proof-of-concept carriers in self-healing concrete. They allow easier processing and afford the possibility to fine tune their mechanical properties.
Chatrabhuti, Sutima   +8 more
core   +2 more sources

Classification of analytics, sensorics, and bioanalytics with polyelectrolyte multilayer capsules [PDF]

open access: yes, 2020
Polyelectrolyte multilayer (PEM) capsules, constructed by LbL (layer-by-layer)-adsorbing polymers on sacrificial templates, have become important carriers due to multifunctionality of materials adsorbed on their surface or encapsulated into their ...
Krysko, Dmitri   +4 more
core   +1 more source

Capsule endoscopy

open access: yesBMJ, 2009
Capsule endoscopy (CE) is a simple, safe, non-invasive, reliable technique, well accepted and tolerated by the patients, which allows complete exploration of the small intestine. The advent of CE in 2000 has dramatically changed the diagnosis and management of many diseases of the small intestine, such as obscure gastrointestinal bleeding, Crohn's ...
Moglia A, Pietrabissa A, Cuschieri A.
openaire   +6 more sources

Localization strategies for robotic endoscopic capsules: a review

open access: yesExpert Review of Medical Devices, 2019
Introduction: Nowadays, mass screening campaigns for colorectal cancer diagnosis in the early and curable stage is essential yet limited due to many reasons, for example, invasiveness, fear of pain, and embarrassment for patients.
F. Bianchi   +8 more
semanticscholar   +1 more source

Swinging and tumbling of elastic capsules in shear flow [PDF]

open access: yes, 1996
The deformation of an elastic micro-capsule in an infinite shear flow is studied numerically using a spectral method. The shape of the capsule and the hydrodynamic flow field are expanded into smooth basis functions.
Kessler, S., Finken, R., Seifert, U.
core   +10 more sources

Comparison of ibuprofen release from minitablets and capsules containing ibuprofen: β-Cyclodextrin complex [PDF]

open access: yes, 2010
NOTICE: this is the author’s version of a work that was accepted for publication in European Journal of Pharmaceutics and Biopharmaceutics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting ...
Amidon   +31 more
core   +1 more source

Kinematic and dynamic forcing strategies for predicting the transport of inertial capsules via a combined lattice Boltzmann-Immersed Boundary method

open access: yes, 2019
Modeling the transport of deformable capsules under different flow regimens is crucial in a variety of fields, including oil rheology, blood flow and the dispersion of pollutants. The aim of this study is twofold.
Coclite, A.   +4 more
core   +1 more source

Supramolecular Capsules: Strong versus Weak Chalcogen Bonding.

open access: yesAngewandte Chemie, 2018
Resorcin[4]arene cavitands containing either 2,1,3-benzotelluradiazole or 2,1,3-benzothiadiazole motifs were dimerized to supramolecular capsules by chalcogen bonding.
Leslie‐Joana Riwar   +4 more
semanticscholar   +1 more source

Phylogenetic Analysis of Algal Symbionts Associated with Four North American Amphibian Egg Masses

open access: yes, 2014
Egg masses of the yellow-spotted salamander Ambystoma maculatum form an association with the green alga “Oophila amblystomatis” (Lambert ex Wille), which, in addition to growing within individual egg capsules, has recently been reported to invade ...
Bishop, Cory   +4 more
core   +3 more sources

Home - About - Disclaimer - Privacy