Results 61 to 70 of about 5,467,693 (254)

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

Meridional Water Vapor Transport in Tropical and Sub-Tropical Regions [PDF]

, 2004
Airborne differential absorption lidar (DIAL) measurements of tropospheric water vapor and aerosol from south Europe to Brazil in mid-March 2004 are presented and compared to operational analyses of the Euro-pean Center for Medium Range Weather Forecast (
Flentje, Harald, Fix, Andreas, Schumann, Ulrich, Dörnbrack, Andreas, Ehret, Gerhard   +4 more
core  

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

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Influence of Different Contents of Polyhydroxy Polymers on the Performance of Polyethylene Spontaneous Modified Atmosphere Packaging Films

Shipin gongye ke-ji
The low gas barrier and water vapor permeability of polyethylene (PE) packaging film limit the regulation of respiratory metabolism and humidity within the packaging environment.
Daoye CHEN, Fanwei DAI, Yingbin PAN, Feiping CHEN, Ling WANG, Yulong CHEN   +5 more
doaj   +1 more source

Optimization of edible Alyssum homalocarpum films for physical and mechanical properties [PDF]

Journal of Food and Bioprocess Engineering, 2019
The effect of dry material, glycerol and ratio of water to seed in Alyssum homalocarpum films on their thickness, transparency, moisture content, tensile strength, elongation and water vapor permeability was investigated using mixture response surface ...
Sara Abbasi Rad, Gholamreza Askari
doaj  

Moisture Characteristics of Glycerol Treated Bacterial Cellulose Nonwoven

Journal of Natural Fibers, 2022
Bacterial cellulose is one of the high potential sustainable materials with numerous applications. This research work analyses the moisture handling ability of the alkali-treated (purified), bleached and dyed bacterial cellulose after glycerol treatment ...
R. Rathinamoorthy, T Kiruba
doaj   +1 more source

Simulation of Stratospheric Water Vapor Trends: Impact on Stratospheric Ozone Chemistry [PDF]

, 2004
A transient model simulation of the 40-year time period 1960 to 1999 with the coupled climate-chemistry model (CCM) ECHAM4.L39(DLR)/CHEM shows a stratospheric water vapor increase over the last two decades of 0.7 ppmv and, additionally, a short-term ...
Stenke, A., A. Stenke, V. Grewe, Grewe, V.   +3 more
core   +1 more source

WATER VAPOR PERMEABILITY OF POROUS MEDIA

, 1959
Following the analogy between the laws of heat conduction and vapor diffusion, two theoretical expressions for the thermal conductivity of a composite medium are applied to the water vapor permeability coefficient of certain porous media.
William Woodside
core   +1 more source

A Holistic Platform Approach for Developing Robust Pulmonary mRNA Delivery: Integrating Novel Phenolic Acid‐Derived Ionizable Lipids and Device Engineering

Advanced Functional Materials, EarlyView.
An integrated pulmonary mRNA delivery platform combining novel biodegradable syringic acid‐derived ionizable lipids, design‐of‐experiments formulation optimization, and vibrating‐mesh nebulizer engineering enabled stable aerosolization and efficient lung delivery.
Neha Kaushal, Younan Ma, Asad Khanmohammed, Dipen Parande, Hanming Zhang, Saket Dolare, Juliet Chen, Apiwat Wangweerawong, Saswata Karmakar, Hongfeng Deng, Frank Koppenhagen, Shraddha Sharma, Eric Reyes, Sherry He, Lianne Boeglin, Caroline Woo, Azadeh Paksa, Ayed Allawzi, Anusha Dias, Gregory Troiano, Shrirang Karve, Frank DeRosa   +21 more
wiley   +1 more source