Results 51 to 60 of about 3,724,954 (306)

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

SHOW STOPPERS: MOVIE CENSORSHIP CONSIDERED AS A BUSINESS PROPOSITION

open access: yesEssays in Economic and Business History, 2012
Although censorship is usually interpreted as a matter of freedom of expression, censorship was also a major business concern during the heyday of the American movie industry. Manipulating censorship issues was essential to the industry’s economic health.
Clayton Koppes
doaj   +2 more sources

Iridescence and Luminescence from Opal Matrices for Show Business

open access: yesPhotonics
The paper reports on obtaining visually appealing images from opal matrices to artificial samples comprising regular packing of monodisperse silica globules.
Nikolai V. Gaponenko   +10 more
doaj   +1 more source

Ida Gramcko y Elizabeth Schön: discursos poéticos en la escena venezolana

open access: yesTelondefondo : Revista de Teoría y Crítica Teatral, 2013
El presente ensayo tiene como objetivo comprender la importancia del discurso teatral de dos poetas venezolanas: Elizabeth Schön (1921-2007) e Ida Gramcko (1924-1994). Desde una visión hermenéutica se develan aspectos de la singularidad expresiva de cada
Penélope Hernández
doaj   +1 more source

Business support within business incubators [PDF]

open access: yes, 2009
Business incubators (BI) have been established worldwide as tools for company creation and small businesses support. BIs claim to help their tenants by providing them with the optimal conditions for increasing early stage survival.
Groen, Aard   +2 more
core   +3 more sources

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

open access: yesAdvanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli   +12 more
wiley   +1 more source

El libreto de Victoria sobre el sol

open access: yesTelondefondo : Revista de Teoría y Crítica Teatral, 2013
La ópera Victoria sobre el sol está considerada uno de los hitos más importantes del futurismo ruso, tanto desde el punto musical, escenográfico como dramatúrgico.
Iván García Sala
doaj   +1 more source

Continuity or change in business representation in Britain? An assessment of the Heseltine initiatives of the 1990s [PDF]

open access: yes, 2008
Britain has a fragmented, overlapping, and underresourced system of business representation. Attempts at reform, however, have proved difficult and largely unsuccessful.
Beer S   +26 more
core   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

open access: yesAdvanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal   +7 more
wiley   +1 more source

Business actions of exhibitors at trade shows : implications for sales versus non-sales staff and type of trade show [PDF]

open access: yesThe Retail and Marketing Review, 2017
Direct communication in business markets is important due to the specific characteristics of business markets – where communication channels are shorter and the emphasis is placed on direct selling. Due to the differences in business-to-business markets,
Dr GAP Drotsky, Prof M Wiese
doaj  

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