Results 51 to 60 of about 69,428 (300)

Mechanisms of C22:0-dihydroceramide induced cell death.

open access: yes, 2013
A) Reactive oxygen species levels in sphinganine and/or GT-11 treated CCRF-CEM cells supplemented with or without C22:0-fatty acid. CCRF-CEM cells were treated with sphinganine (1 µM) and/or GT-11 (0.5 µM), both with and without C22:0-FA (5 µM).
Michael W. Holliday Jr. (455894)   +3 more
core   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

Gurinder Chadha: BrAsian Inroads into Planetarity

open access: yes, 2022
Este artículo analiza las construcciones culturales de Gurinder Chadha (Bhaji on the Beach y It's a Wonderful Afterlife) a partir de la Teoría de los Afectos y Teoría Postcolonial para analizar el concepto de BrAsian y los símbolos textiles y culinarios ...
Moreno Álvarez, Alejandra   +1 more
core  

Resolving the Structural Duality of Graphene Grain Boundaries

open access: yesAdvanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo   +11 more
wiley   +1 more source

Impact of the Logistics Sector on Poland’s Economic Growth 2018-2022

open access: yesStudia Ekonomiczne i Regionalne
Analysis of the impact of the logistics sector on Poland’s economic growth 2018-2022. The aim is to understand how logistics processes, including freight and passenger transport, sales of transport products and services, and warehouse management, affect ...
Pyra Mariusz
doaj   +1 more source

Informal Sector and International Capital Movement: New Evidence from Some Petroleum Countries

open access: yesEconomics and Business, 2021
The main aim of this paper is to investigate the effect of the informal economy (IE) on foreign direct investment (FDI) in a sample of petroleum producing countries (Algeria, Norway, the Russian Federation, Saudi Arabia and United States) based on data ...
Zeddam Ahmed Amine   +2 more
doaj   +1 more source

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

open access: yesAdvanced Materials, EarlyView.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil   +14 more
wiley   +1 more source

Time-Varying Housing Market Fluctuations: Evidence from the U.S. Housing Market

open access: yesReal Estate Management and Valuation, 2020
The objective of this paper is to investigate how the housing market and credit market factors contribute to US business and interest rate cycles in a time-varying transition probability modeling framework.
Ozdemir Dicle
doaj   +1 more source

The Asymmetric Impact of Oil Price and Electricity Consumption on Economic Growth: Evidence from Nigeria

open access: yesActa Universitatis Sapientiae: Economics and Business, 2021
The study examines the asymmetric impact of oil price and electricity consumption on economic growth in Nigeria between 1981 and 2018 using the Non-Linear Autoregressive Distributed Lag (NARDL) model. Results reveal that falling and increasing oil prices
Longe Adedayo Emmanuel   +4 more
doaj   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal   +9 more
wiley   +1 more source

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