Results 81 to 90 of about 310,168 (298)

Development of a Synthetic Hydrogel to Foster Microvascularization of an Endometriosis Microphysiological System

open access: yesAdvanced Healthcare Materials, EarlyView.
ABSTRACT The ascent of novel alternative methods in drug development spotlights the dual needs for improved biological fidelity to in vivo, along with reproducibility, especially in regulatory applications. The need for pre‐clinical models of patient‐derived endometriosis lesions motivates the development of a vascularizable, completely synthetic ...
Lauren Pruett   +7 more
wiley   +1 more source

Threats to the safety of navigation resulting from the tsunami [PDF]

open access: yes, 2008
The tsunami traveling times were examined in connection to the earthquake that took place on 26 December 2004 in the Indian Ocean, changing the sea level as far as the Atlantic.
Bernard WIŚNIEWSKI, Tomasz WOLSKI
core  

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

Guidelines for the Provision of Garbage Reception Facilities at Ports Under MARPOL Annex V [PDF]

open access: yes, 1998
This report offers guidelines for the provision of adequate port reception facilities for vessel-generated garbage under the requirements of Annex V of the International Convention for the Prevention of Pollution From Ships, 1973 (MARPOL 73/78 ...
Coe, James M., Wallace, Barbara
core   +1 more source

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

open access: yesAdvanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani   +7 more
wiley   +1 more source

Iranian Ports of the Persian Gulf in the Middle Centuries of Islam [PDF]

open access: yesتاریخ اسلام, 2007
Because of being situated on the coastlines of the Persian Gulf, the southern provinces of Iran have been of great political, social and economic importance in the region throughout centuries.
Hasan-e Hoseyn-zadeh-ye Shaneh-chi
doaj  

A Physiological Microfluidic Blood–Brain‐Barrier Model for In Vitro Study of Nanoparticle Trafficking and Accumulation

open access: yesAdvanced Healthcare Materials, EarlyView.
A human microfluidic blood‐brain barrier (mBBB) model enables spatially resolved comparison of nanoparticle trafficking. Extracellular vesicles (EVs), liposomes, and nanoplastics exhibit distinct transport and disruption behaviors, revealing that membrane composition and uptake pathways govern BBB interaction.
Bryan B. Nguyen   +9 more
wiley   +1 more source

Methods to set transport service fees with the Apulian example of Brindisi port [PDF]

open access: yes
Setting fees in transport service has always been particularly important in economy both under a theoretical point of view and for the aims economic policies have to achieve by means of this instrument.
Rossella Murgolo
core  

Italian versus Northern Range port competitiveness: a transportation cost analysis in Chinese trade [PDF]

open access: yes, 2005
The paper presents an analysis of the costs of shipping containers from four Chinese ports to representative central European destinations. It is demonstrated that the sum of costs by sea and costs over land, using both truck and rail transport ...
Cazzaniga Francesetti, Dionisia
core   +1 more source

Fully Wireless and Flexible Valves for Multiplexed and Prolonged Intravesical Liquid Release

open access: yesAdvanced Healthcare Materials, EarlyView.
A fundamental mechanism for the simultaneous control of multiple magnetic valves is reported in a miniature soft robotic patch for intravesical drug delivery, enabling fully wireless and programmable liquid release. Integrated with a bioadhesive interface and induction‐coupling‐based liquid volume sensing, the soft robotic patch is promising to enable ...
Boyang Xiao   +5 more
wiley   +1 more source

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