Results 91 to 100 of about 19,404,997 (303)

Hydrogel‐Based 3D‐Printed Anthropomorphic Breast Phantom for Emulating Mechanical and Dielectric Properties of Mammary Tissue. Applications in Microwave Imaging

open access: yesAdvanced Functional Materials, EarlyView.
A 3D‐printable breast phantom is developed using patient‐derived MRI data and hydrogels that replicate the dielectric properties of healthy and cancerous tissues. Mechanical and dielectric characterization confirm its suitability for microwave imaging.
Carlos M. Andreu   +5 more
wiley   +1 more source

Confinement in Metal‐Organic Frameworks as a Route to Harnessing Liquid Barocalorics in the Solid‐State

open access: yesAdvanced Functional Materials, EarlyView.
Encapsulation of solid–liquid barocalorics (BC) within MOFs harnesses their colossal BC performance whilst allowing active control of BC properties through BC‐MOF interactions. ABSTRACT Barocaloric (BC) effects at liquid–vapor transitions in hydrofluorocarbons drive most commercial technologies used for heating and cooling in the heating, ventilation ...
Ming Zeng   +8 more
wiley   +1 more source

The ordinances of the mines of New Spain : translated from the original Spanish, with observations upon the mines and mining associations /

open access: yes
With translation of the original t.-p.: Royal ordinances for the direction, regulation, and government of the important body of the miners of New Spain, and of its Royal tribunal general. By order of His Majesty.
Thomson, Charles.   +3 more
core  

Spain 1959

open access: yes, 1959
Images taken by Charles Samz on a trip to Spain in 1959.Henry Luce ...
Samz, Charles
core  

[Spain, New Spain and the autopsy of an anatomic malformation].

open access: yesRevista de investigacion clinica; organo del Hospital de Enfermedades de la Nutricion, 2008
Almost 250 years ago the autopsy of Agustin de Ahumada y Villalon was performed by Domingo Russi, Chief Surgeon at the Royal Hospital for Natives in Mexico City. This situation will be unimportant if the former wasn't the 42nd Viceroy of New Spain; his autopsy showed a situs inversus totalis, and probably this is the first scientific report of such ...
J Lorenzo, de la Garza-Villaseñor   +1 more
openaire   +1 more source

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

open access: yesAdvanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto   +4 more
wiley   +1 more source

From Bulk to Colloidal Nanocrystals: Top‐Down Synthesis of Highly Luminescent Cs2ZrCl6:Te4+ Double Perovskite Nanocrystals for X‐Ray Imaging

open access: yesAdvanced Functional Materials, EarlyView.
Top‐down ultrasonication produces highly emissive Cs2ZrCl6:Te4+ nanocrystals (NCs) with a PLQY of 65%, which is higher compared to that of the NCs synthesized by typical bottom‐up hot‐injection synthesis. The colloidal Cs2ZrCl6:Te4+ NCs have been found to be potential candidates for x‐ray scintillation imaging.
Yang Liu   +12 more
wiley   +1 more source

The New Politics of Austerity: Fiscal Responses to the Economic Crisis in Ireland and Spain [PDF]

open access: yes
This paper adopts a new analytical approach to explaining choices in fiscal politics in Ireland and Spain between 2008 and 2010, in response to international economic crisis.
Niamh Hardiman, Sebastian Dellepiane
core  

In Situ Magnetic Ordering and Microfabrication of Liquid Crystal Networks with Discretized Alignment

open access: yesAdvanced Functional Materials, EarlyView.
Miniaturizing liquid crystal network actuators typically demands costly laser writing or digital light processing. A low‐cost photolithography platform couples rotating photomasks with a Halbach magnetic array to discretize in‐plane molecular alignment down to 50 µm, producing programmable, light‐responsive grippers, checkerboards, and origami‐inspired
Matthew Gene Scarfo   +3 more
wiley   +1 more source

The Lisbon Treaty and Spain: Background, Context and Impact. Jean Monnet/Robert Schuman Paper Series Special Issue 1, August 2012 [PDF]

open access: yes, 2012
The year 2010 will be remembered in the European Union (EU) circles of governmental Spain as a crucial milestone regarding the role of the country in one of the most important alliances of world history.
Roy, Joaquín.
core   +1 more source

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