Results 101 to 110 of about 660,054 (306)

Understanding Operando Water Management in Hydroxide‐Exchange‐Membrane Fuel Cells

Advanced Materials Interfaces, EarlyView.
Effective water management is vital for high‐performance hydroxide‐exchange‐membrane fuel cells. Using a custom water‐flux station, this study quantifies how membrane thickness, microporous layers, and operating conditions dictate internal water transport.
Catherine M. Weiss, Shiyi Wang, Brian P. Setzler, Yushan Yan, Adam Z. Weber   +4 more
wiley   +1 more source

Poisonous books: analyses of four sixteenth and seventeenth century book bindings covered with arsenic rich green paint

Heritage Science, 2019
Efforts to read medieval manuscript waste recycled as bookbinding material in the sixteenth and seventeenth centuries have resulted in the chemical analysis of four books housed at the University Library of Southern Denmark and the Smithsonian Libraries ...
Thomas Delbey, Jakob Povl Holck, Bjarke Jørgensen, Alexandra Alvis, Vanessa Haight Smith, Gwénaëlle M. Kavich, Kimberly A. Harmon, Bertil Fabricius Dorch, Kaare Lund Rasmussen   +8 more
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

Advanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane, Lyn I. Jones, Richard M. Martin, Helen Winter, Faezeh Arab Hassani   +4 more
wiley   +1 more source

Uncovering the Oppenheimer Siddur: using scientific analysis to reveal the production process of a medieval illuminated Hebrew manuscript

Heritage Science, 2018
The aim of this research was to use non-invasive scientific analysis to uncover evidence of the planning process and relationship between pigments used in text copying and artwork production in the Oppenheimer Siddur (Oxford Bodleian Library MS Opp. 776),
Suzanne Wijsman, Sarah Neate, Sotiria Kogou, Haida Liang   +3 more
doaj   +1 more source

Towards a historical ecology of intertidal foraging in the Mafia Archipelago: archaeomalacology and implications for marine resource management

, 2019
Understanding the timing and nature of human influence on coastal and island ecosystems is becoming a central concern in archaeological research, particularly when investigated within a historical ecology framework.
Boivin, N., Crowther, A., Faulkner, P., Haji, O., Harris, M., Horton, M.   +5 more
core   +1 more source

Passive Shape‐Adaptive Fluidic Interface for Enhanced Skin‐Sensor Coupling in Wearable Devices

Advanced Materials Technologies, EarlyView.
This study presents a passive fluidic interface for wearable biosensors that adapts to static and dynamic body shape changes to maintain consistent skin contact. Flexible, fluid‐filled pouches redistribute pressure from high‐load areas to regions requiring improved contact, enhancing signal quality and comfort in a compact, low‐energy design for ...
Natalia Sanchez‐Tamayo, Andrew Akerson, Ehsan Hajiesmaili, Tianshu Liu, Ryan Stull, Jonathan Stewart, Amirhossein Amini   +6 more
wiley   +1 more source

Evaluation of the performance of Hydroxypropyl-β-cyclodextrin for the consolidation of vegetable-tanned leather artifacts

Heritage Science
The fragility and weakness of historical, archaeological, and heritage leather artifacts in museums, and libraries due to unsuitable environmental conditions are significant challenges.
Gomaa Abdel-Maksoud, Hanaa El-Sayed Nasr, Sayed Hussein Samaha, Mahmoud Saad-ELdeen Kassem   +3 more
doaj   +1 more source

Conservation Comes of Age [PDF]

, 1956
published or submitted for ...
Tauber, Maurice F.
core  

Additive‐Manufactured, Multifunctional Bioreactor Technology for Dynamic Culture of 3D Bioprinted Tissue Models

Advanced Materials Technologies, EarlyView.
We introduce an additively manufactured bioreactor with a perfusion flow system and integrated temperature and pH sensors for skeletal muscle tissue biofabrication. The bioreactor's performance was evaluated by assessing the viability, spreading of the myoblast cells in a printed scaffold, and contraction of the isolated murine musculi interossei ...
Lys Sprenger, Johann Schorzmann, Hsuan‐Heng Lu, Muhammad Osama, Julian Bauer, Michael Haug, Oliver Friedrich, Aldo R. Boccaccini, Frank Döpper, Sahar Salehi   +9 more
wiley   +1 more source

Alaska Resources Library and Information Services: Pioneering Partnerships on the Last Frontier [PDF]

, 2008
This is an Accepted Manuscript of an article published by Taylor & Francis in Science and Technology Libraries on September 2008, available online: http://www.tandfonline.com/ 10.1300/J122v24n01_08Five federal agencies, one state agency, one state ...
Braund-Allen, Juli, Carle, Daria O.
core