Results 131 to 140 of about 263,185 (308)

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

Advanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon, Jian Ni, Sungmo Park, Yang Xu, Yong Chen   +4 more
wiley   +1 more source

Album. Sixty pages. Collected stamp issues from the Dominican Republic. 1865-1966.

, 2013
Album. Sixty pages. Collected stamp issues from the Dominican Republic.

core  

Designing a Placebo Microneedle Stamp: Modeling and Validation in a Clinical Control Trial

Pharmaceutics
Recently, several clinical studies have been conducted using microneedles (MNs), and various devices have been developed. This study aimed to propose and confirm the feasibility of a placebo control for activating MN clinical research.
Seung-Yeon Jeong, Ye-Seul Lee, Ji-Yeun Park, Jung-Hwan Park, Hi-Joon Park, Song-Yi Kim   +5 more
doaj   +1 more source

Melanin's Role in Balancing Mechanical Strength and Reproductive Output in Environmentally Stressed Fungal Spores

Advanced Functional Materials, EarlyView.
Melanin content directly controls fungal spore mechanical properties, with pigmented spores achieving rupture forces two orders of magnitude higher than hyaline spores. Environmental stress drives this quantity‐quality tradeoff; stressed species invest energy in melanin‐reinforced, mechanically superior thick‐walled, super‐hydrophobic spores, while ...
Atul Agrawal, Steven E. Naleway
wiley   +1 more source

Album. Seventy-one pages. Collected stamp issues from Colombia. 1859-1950.

, 2013
Album. Seventy-one pages. Collected stamp issues from Colombia.

core  

OC-STAMP is a potential biomarker and therapeutic target for Silicosis: an exploratory investigation

Journal of Translational Medicine
Background Silicosis, a disease characterized by fibrous changes in lung tissue due to prolonged silica dust inhalation, exhibits a complex pathogenesis that remains inadequately addressed by current interventions.
Jing Wu, Bingyu Zhang, Wei Du, Yimin Shi, Chunhong Xie, Yanyan Ke, Xue Yi   +6 more
doaj   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source

Album. Fifty-seven pages. Collected stamp issues from Chile. 1853-1968.

, 2013
Album. Fifty-seven pages. Collected stamp issues from Chile.

core  

A seal of the Church of the Holy Sepulcher of the 17th century from the State Hermitage Museum collection, Saint Petersburg

Tyragetia, 2014
The article is focusing on a small metal medallion engraved with the scene “Descent into Hell” and the Greek inscription from the Hermitage Museum collection.
Yuri Pyatnitsky
doaj  

ATP‐Mediated Bidirectional Communication Between Natural and Artificial Cells for Controlled Bioreactions

Advanced Functional Materials, EarlyView.
Establishment of bidirectional communication behavior between natural and artificial cells. The first type of communication from natural dendritic cells to artificial polymeric cells was achieved via ATP release after cell lysis. The released ATP was taken up via gated UV‐controlled permeability increase of the polymeric membrane for performing ...
Ilona Kalte, Tsvetomir Ivanov, Leonhard Seufert, Shoupeng Cao, Lucas Caire da Silva, Volker Mailänder, Katharina Landfester   +6 more
wiley   +1 more source