Results 231 to 240 of about 1,125,833 (284)

Hydrogel Microtube Drug Carrier for Catheter‐Based Intravascular Therapy

Advanced Healthcare Materials, EarlyView.
This paper proposes hydrogel microtube carriers composed of barium alginate gel, enabling long‐term vascular retention without interrupting blood flow. Intravascular treatments have long been attracting attention for therapeutic efficacy, yet practical delivery methods remained unestablished.
Shota Sato, Hiroki Ohta, Naoki Takakura, Kentaro Kasa, Teppei Komatsu, Dai Kejia, Misato Yoshioka, Hirotaka James Okano, Hiroaki Onoe   +8 more
wiley   +1 more source

A Systematic Study of GelMA‐Carbopol Bioinks for High‐Fidelity Extrusion 3D Bioprinting at Physiological Temperatures

Advanced Healthcare Materials, EarlyView.
Gonzalez Martinez and collaborators develop a strategy to formulate high performance GelMA‐based bioinks with low solids contents. The resulting bioinks enable 3D bioprinting at 37 °C of high‐fidelity structures with tunable mechanical properties that support high cell viability and function.
David A. González‐Martínez, Aidee V. Arizpe Tafoya, Eduardo González‐Martínez, Mabel Barreiro Carpio, Laura Daniela Serrano Andrade, Christopher T. N. Chow, Mohammadhossein Dabaghi, Jeremy A. Hirota, Jose M. Moran‐Mirabal   +8 more
wiley   +1 more source

Portable Breathing Monitoring With Phase‐Resolved Airflow Dynamics Enabled by a Dual‐Response Flexible PZT Sensor

Advanced Healthcare Materials, EarlyView.
A portable respiratory monitoring device based on a flexible PZT sensor captures pressure‐ and temperature‐related airflow responses in a single waveform. Polarity‐opposed piezoelectric and pyroelectric components generate a narrow transient spike and a broad quasi‐steady peak during both inhalation and exhalation. This dual‐component structure enables
Minyu Li, Jun Aoyama, Yuchao Wu, Tomomi Uchiyama, Kosho Yoshikawa, Toshiki Mano, Yuxi Song, Hedong Zhang   +7 more
wiley   +1 more source

A Versatile Microfluidic Extrusion‐Based Hydrogel Platform for Self‐Organization and Long‐Term Maintenance of Engineered 3D Lymphatic Endothelium

Advanced Healthcare Materials, EarlyView.
Microfluidic coaxial extrusion generates size‐controlled 3D lymphatic tubes from primary human dermal lymphatic endothelial cells in a defined four‐component matrix. These engineered vessels self‐organize into stable lymphatic endothelium, maintain selective macromolecular permeability for 30 days, and enable direct comparison with blood endothelial ...
Elsa Mazari‐Arrighi, Adeline Boyreau, Laura Chaillot, Wilfried Souleyreau, Laetitia Andrique, Pierre‐Olivier Guichet, Thomas Mathivet, Andreas Bikfalvi, Pierre Nassoy   +8 more
wiley   +1 more source

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A Validation Technique for Tightly Coupled Protocols

IEEE Transactions on Computers, 1982
For several years the authors have been part of an effort developing automated techniques for examining the syntax of protocols for the absence of various errors. Recently, we have turned our attention to trying to prove various functional properties of protocols used in ring-topology systems.
Harry Rudin, Colin H. West
openaire   +1 more source

A tightly-coupled architecture for data mining

Proceedings 14th International Conference on Data Engineering, 2002
Current approaches to data mining are based on the use of a decoupled architecture, where data are first extracted from a database and then processed by a specialized data mining engine. This paper proposes instead a tightly-coupled architecture, where data mining is integrated within a classical SQL server.
Rosa Meo, Giuseppe Psaila, Stefano Ceri
openaire   +1 more source

Multitoroidal Interconnects For Tightly Coupled Supercomputers

IEEE Transactions on Parallel and Distributed Systems, 2008
The processing elements of many modern tightly coupled multicomputers are connected via mesh or toroidal networks. Such interconnects are simple and highly scalable, but suffer from high fragmentation, low utilization, and insufficient fault tolerance when the resources allocated to each job are dedicated.
Yariv Aridor, Tamar Domany, Oleg Goldshmidt, Yevgeny Kliteynik, Edi Shmueli, José E. Moreira   +5 more
openaire   +1 more source

Design of tightly-coupled multiprocessing programming

IBM Systems Journal, 1974
Selected components of tightly-coupled multiprocessing programming support are presented. Included are design rationale and reference to prior multiprocessing systems to give additional perspective.
James S. Arnold, Donald P. Casey, Russel H. McKinstry   +2 more
openaire   +1 more source

An architecture for a tightly coupled conferencing system

Proceedings Third International Workshop on Object-Oriented Real-Time Dependable Systems, 2002
Describes an architecture for a tightly coupled conferencing system on an asynchronous transfer mode (ATM) network. In order to provide multicast service, we construct a multicast environment using a multicast address resolution server (MARS) and multicast servers (MCSs).
Sangjoon Ahn, Seungro Lee, Dongman Lee, Sunyoung Han   +3 more
openaire   +1 more source

Tightly coupled views for navigating content repositories

Companion Proceedings of the XIV Brazilian Symposium on Multimedia and the Web, 2008
The advantages and positive effects of tightly coupled interface components on search performance have been documented in several studies. This paper focuses on the implementation of tightly coupled views within the Media Watch on Climate Change, an interactive Web portal (www.ecoresearch.net/climate) combining a portfolio of semantic services with a ...
Hubmann-Haidvogel, Alexander, Scharl, Arno, Weichselbraun, Albert   +2 more
openaire   +2 more sources