Results 81 to 90 of about 36,112 (286)

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

open access: yesAdvanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel   +5 more
wiley   +1 more source

Labras de un Rey Cruzado por Cristo: Alfonso I, el Batallador (1104-1134). Acuñaciones Castellano-Leonesas y Navarro-Aragonesas [PDF]

open access: yesRevista Numismática Hécate, 2016
In depth study from numismatic, historical, diplomatic, documentary and epigraphic perspectives on the currency issued by King Alfonso I of Aragon, also known as "The Warrior", both in the kingdoms of Castile and Leon, as well as in the areas naturally ...
Manuel Mozo Monroy
doaj  

Crusades and mirages [PDF]

open access: yesQJM: An International Journal of Medicine, 2006
He is, without a doubt, the most powerful man in the Western world. His friends regard him as courteous and moderate. His enemies see him as ‘a combination of Christian piety, xenophobia and imperialistic arrogance’, in the words of one commentator. He is possessed by a passionate and single-minded determination: to end the ceaseless conflict in the ...
openaire   +2 more sources

Hugh Miller: stonemason, geologist, writer [PDF]

open access: yes, 2007
Hugh Miller was born in 1802 in Cromarty, Ross-shire. He started his working life as a stonemason’s apprentice; he later became a social commentator and crusader.
Taylor, Michael A
core  

Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺ batteries (AAIBs) have gained significant attention. This review highlights and evaluates the progress of AAIBs utilizing organic electrode materials such as small molecules ...
Mangmang Shi, Xiaoyan Zhang
wiley   +1 more source

The great crusader hero

open access: yesMedievalista, 2021
Adriana Almeida
doaj   +1 more source

Doing Good, Doing Well Symposium [PDF]

open access: yes, 2004
Rather than focusing on the differences between tort lawyers and activists as they ally with each other, this Article focuses on the motivations and explanations of the tort lawyers themselves.
Erichson, Howard M.
core   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

Review of Thin Lithium Metal Battery Anode Fabrication – Microstructure – Electrochemistry Relations

open access: yesAdvanced Materials, EarlyView.
Thin, lightweight lithium‐metal anodes are pivotal for practical high‐energy batteries. This review surveys processing routes that convert diverse Li precursors, e.g., ingots, melts, solutions, and vapor, into Li‐rich foils with controlled thickness, areal density, and tailored functionality.
Yuhang Hu   +6 more
wiley   +1 more source

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