Results 41 to 50 of about 1,388,844 (300)

Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience

open access: yesAdvanced Healthcare Materials, EarlyView.
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram   +10 more
wiley   +1 more source

Deciphering the Role of Cancer Stem Cells in Breast Cancer Brain Colonization Using a Novel Patient‐Derived Model

open access: yesAdvanced Healthcare Materials, EarlyView.
This study shows that stem‐like cells isolated from breast cancer brain metastases drive the spread and growth of tumors in the brain. Among them, a highly adhesive subgroup initiates metastasis and resists many drugs. By closely reflecting patient tumors, these models help identify new targets and improve the development of effective treatments ...
Stefania Faletti   +27 more
wiley   +1 more source

Sílvio Romero, um crítico do século XX

open access: yesTerra Roxa e Outras Terras: Revista de Estudos Literários, 2016
Demonstrar a importância de Silvio Romero como precursor de idéias e debates que perpassaram toda crítica literária do século XX é objetivo deste artigo.
Marta Eymael Garcia Scherer   +1 more
doaj   +1 more source

Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet

open access: yesAdvanced Materials, EarlyView.
Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens   +8 more
wiley   +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

Influencia estadística del NH4OH, número de capas y volumen de gota en el desarrollo de recubrimientos ultra-hidrofóbicos basados en nanopartículas de SiO2

open access: yesRevista de Ciencias Tecnológicas, 2022
Los recubrimientos ultra-hidrofóbicos son de interés en aplicaciones de automoción, aeronáutica y construcción y en general en cualquier zona o superficie donde sea favorable el uso de superficies altamente hidrofugantes, con propiedades autolimpiantes,
Jose Felix Magdaleon Loredo   +1 more
doaj   +1 more source

Interim Summary Report: Third Party Complaint Regarding Hermosa Manufacturing, El Salvador [PDF]

open access: yes, 2006
Interim summary report detailing workers’ rights violations at Hermosa Manufacturing, a factory located in Apopa, El Salvador. The complainant, Christliche Initiative Romero (CIR), an NGO based in Germany, alleged that the factory had suddenly closed in
Fair Labor Association
core   +2 more sources

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

Adversus singularitates: The ontology of space-time singularities [PDF]

open access: yes, 2012
I argue that there are no physical singularities in space-time. Singular space-time models do not belong to the ontology of the world, because of a simple reason: they are concepts, defective solutions of Einstein's field equations.
Romero, Gustavo E.
core   +5 more sources

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