Results 81 to 90 of about 78,697 (265)

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

GaSex Nanoparticles Modulate Neutrophil Function and Mitigate NET‐Driven Osteogenic Impairment in Osteomyelitis Therapy

open access: yesAdvanced Materials, EarlyView.
Neutrophil extracellular traps (NETs) emerge as a critical repair‐limiting factor in osteomyelitis, driving osteoblast mitochondrial dysfunction and excessive PINK1/Parkin‐mediated mitophagy. Gallium–selenium nanoparticles (GaSex) scavenge reactive oxygen species, redirect neutrophils from NETosis toward bactericidal phagocytosis, eliminate methicillin‐
Kai Ye   +11 more
wiley   +1 more source

The Žerovnišček Iron Age hillfort near Bločice in the Notranjska region

open access: yesArheološki Vestnik, 2009
The  paper  presents  small  finds  from  the  fortified settlement  at  Žerovnišček  near  Bločice  in  the  Notranjska region.  The  majority  of  finds  are  dated  to  the  Early  and Late  Iron  Age,  particularly  to  the  Late  La  Tène  period ...
Boštjan Laharnar
doaj  

Invitation systems and identification in Late Iron Age southern Scandinavia?

open access: yesDanish Journal of Archaeology, 2015
The ability to identify oneself has always been important, because people in all periods entered into relationships in which their role depended upon their identity.
Maria Panum Baastrup
doaj   +1 more source

“Activation‐Resistance Elimination” Regulation by Lanthanide/Transition Metal Ion‐Coordinated Nanostructures Intensifies Cuproptosis and Tumor Immunotherapy

open access: yesAdvanced Materials, EarlyView.
The lanthanide/transition metal ion coordination nanoparticles, La‐Cu@Lap/IWR‐1, with optimized coordination, have been proven to achieve remarkable results in realizing comprehensive tumor cuproptosis through efficient cuproptosis activation and multidimensional resistance elimination, thereby synchronously realizing the synergistic antitumor effects ...
Junrong Wang   +8 more
wiley   +1 more source

Beyond Passivation: Designing Structurally Tailored Artificial Interphases for High‐Energy Lithium‐Based Anodes

open access: yesAdvanced Materials Interfaces, EarlyView.
This review outlines critical engineering design rules for building artificial protective coatings on next‐generation lithium metal and silicon battery anodes. It highlights how balancing structural flexibility with strict electronic and ionic transport limits prevents early battery failure.
Surin Gupte, Vilas G. Pol
wiley   +1 more source

Genetic Continuity of Bronze Age Ancestry with Increased Steppe-Related Ancestry in Late Iron Age Uzbekistan. [PDF]

open access: yesMol Biol Evol, 2021
Kumar V   +18 more
europepmc   +1 more source

A Unique Shrine From the Late Iron Age in Jordan

open access: yesLes Carnets de l’ACoSt, 2015
In October and November of 2014 an archaeological team lead by Lucas Petit of the University of Leiden and Zeidan Kafafi of Yarmouk University uncovered a 2,700-year-old shrine at Tell Damiyah in Jordan.
Jaimee Uhlenbrock
doaj   +1 more source

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