Results 61 to 70 of about 1,263,769 (302)

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre   +3 more
wiley   +1 more source

Transvernacular Poetry and Government: Andrew Marvell in Early Modern Europe

open access: yesMarvell Studies, 2017
Marvell’s experiences as traveling tutor, diplomat and political agent add a dimension of real international encounter in his poetry and prose that stands in addition to the literary citation or quotation of non-English books, and makes his verse ...
Nigel Smith
doaj   +2 more sources

Late antiquity and the antiquarian [PDF]

open access: yes, 2017
Arnaldo Momigliano, the most influential modern student of antiquarianism, advanced the view that there was a late antique antiquarianism, but also lamented the absence of study of the history of antiquarianism in this period.
Macrae, DE
core   +1 more source

Oxygen Supply of Islets of Langerhans by Photosynthetically Active Microalgae in Bioprinted Co‐Cultures Maintains Their Function in a Hypoxic Environment

open access: yesAdvanced Healthcare Materials, EarlyView.
This study developed a bioprinted co‐culture system embedding rat pancreatic islets and Scenedesmus sp. microalgae spatially defined in close vicinity. Red light was found optimal to ensure microalgal photosynthesis while maintaining islet viability and functionality. A tailored co‐culture medium supported both cell types.
Finn Dani   +7 more
wiley   +1 more source

Společné vývojové tendence středoevropského regionu jako předmět historické sociologie [PDF]

open access: yesHistoricka Sociologie, 2012
The article deals with the idea of Central Europe and aims to identify common developmental tendencies of the region in the medieval period and early modern age.
Stanislav Holubec
doaj  

Overview Chapter 3: Birth regulation in Europe [PDF]

open access: yes
Early in the 21st century modern contraception -- primarily hormonal methods, advanced IUDs, sterilization and condoms -- has become the main instrument of birth regulation in Northern and Western Europe and gaining ground in Southern Europe and the ...
Tomas Frejka
core  

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Francis Bacon, Jan Baptist Van Helmont and Demetrius Cantemir. Family resemblances of auctoritas in Early Modern Europe

open access: yesSwedish Journal of Romanian Studies, 2020
The present paper stakes out the destiny of certain ideas on scientific methods and epistemic and ontological representations that spread in 17th century Europe like a cultural epidemiology of representations against a deist, theosophical, empiricist and
Sorin Ciutacu
doaj   +1 more source

Nation and State in Early Modern Europe [PDF]

open access: yes, 2009
Este artículo examina los conceptos tradicionales de «nación» y «estado» en la Europa moderna y trata sobre hasta que punto la ley y la historia han sido factores más determinantes que la raza o el idioma. Se considera que la clave del surgimiento de la «
Casey, James
core  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

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