Results 71 to 80 of about 4,804,968 (362)

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

open access: yesAdvanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang   +7 more
wiley   +1 more source

Theoretical Debates in Bulgaria during the Great Depression

open access: yesŒconomia, 2012
The main purpose of this article is to understand how Bulgarian economists interpreted the Great Depression, by reviewing the theoretical models they used and the solutions they advocated.
Nikolay Nenovsky
doaj   +1 more source

The limits of internal devaluation: Switzerland during the great depression

open access: yesSwiss Journal of Economics and Statistics, 2022
During the Great Depression, countries endowed with abundant gold reserves were not able to leave the gold standard and devalue their currencies until the mid-1930s. Instead, they were forced to go down the road of internal devaluation.
Peter Rosenkranz   +2 more
doaj   +1 more source

Nanobody‐Decorated Lipid Nanoparticles for Enhanced mRNA Delivery to Tumors In Vivo

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a targeted mRNA‐LNP platform engineered with anti‐PSMA nanobodies for prostate cancer therapy. Using different in vivo models, the authors demonstrate selective uptake and mRNA delivery in PSMA+ cancer cells. However, while targeting is enhanced, mRNA delivery efficacy is limited by tissue penetration, tumor necrosis, and immune ...
Pol Escudé Martinez de Castilla   +16 more
wiley   +1 more source

Integration of Bioengineered Tools in Assisted Reproductive Technologies

open access: yesAdvanced Healthcare Materials, EarlyView.
A conceptual illustration depicting the collaboration between a medical professional (right) and a scientist (left). Their connection highlights the integration of scientific research and clinical practice. This representation underscores the role of emerging technologies in bridging fundamental research with applied reproductive healthcare.
Aslı Ak   +3 more
wiley   +1 more source

CONCEPTUALISATION OF ECONOMIC CRISIS IN DISCOURSE: FROM THE GREAT DEPRESSION TO THE GREAT RECESSION

open access: yesNovìtnâ Osvìta, 2016
The article considers conceptual representation of ECONOMIC CRISIS in the economic mass-media discourse of the two historical periods: 1929–1933 and 2007–2010 to reveal its synchronic and diachronic distinctions and dichotomies. More specifically, it is
Natalya Oliynyk, Iryna Shevchenko
doaj   +1 more source

Permeation Enhancer‐based Ionogel Shows Remarkable Potential for Oral Insulin Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study proposes a novel formulation of decanoate in an ionic liquid inspired drug delivery system. The formulation demonstrates ideal physicochemical and material properties for oral peptide delivery. Findings indicate that choline decanoate (1:2 molar ratio) forms a viscoelastic gel that enables high oral bioavailability of insulin in rats ...
Konstantinos Raptis   +6 more
wiley   +1 more source

Credit Relationships and Business Bankruptcy During the Great Depression

open access: yes, 2017
Credit relationships are sticky. Stickiness makes relationships beneficial for borrowers in distress, but potentially problematic for them when lenders face distress. To examine stickiness in a time of distress, we exploit a natural experiment during the
M. Hansen, Nicolas L. Ziebarth
semanticscholar   +1 more source

Advances in Photonic Materials and Integrated Devices for Smart and Digital Healthcare: Bridging the Gap Between Materials and Systems

open access: yesAdvanced Materials, EarlyView.
This article summarizes significant technological advancements in materials, photonic devices, and bio‐interfaced systems, which demonstrate successful applications for impacting human healthcare via improved therapies, advanced diagnostics, and on‐skin health monitoring.
Seunghyeb Ban   +5 more
wiley   +1 more source

Margaret’s Great Depression [PDF]

open access: yes, 2011
This piece first appear in the The Prairie Journal.
Narbonne, Andre
core   +1 more source

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