Results 91 to 100 of about 315,375 (279)

Enhanced Human Antigen‐Specific B Cell Responses Using In Vitro 3D Tonsil Cultures Containing Stromal Cells

open access: yesAdvanced Healthcare Materials, EarlyView.
We developed a fully human 3D tonsil cell culture system incorporating supportive stromal cells that better sustains and activates immune cells than conventional methods. The model generates stronger, more targeted antibody responses to viral antigens and vaccines, providing a physiologically relevant and entirely human platform for studying immune ...
Maaike V. J. Braham   +11 more
wiley   +1 more source

The Alphabet Soup Explained: An Analysis of the Special Lending Facilities at the Federal Reserve [PDF]

open access: yes
This paper looks at the trends in activity at the Federal Reserve’s newly-created special lending facilities, hoping to provide a better understanding of their operation and significance within financial markets. These facilities were created in response
Matthew Sherman
core  

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

Nanotherapies for Atherosclerosis: Targeting, Catalysis, and Energy Transduction

open access: yesAdvanced Healthcare Materials, EarlyView.
Atherosclerosis management is hindered by poor drug targeting and plaque heterogeneity. Nanotechnology overcomes these barriers via three core strategies: (1) target‐engineered nanocarriers that achieve lesion‐specific precision via ligand modification, biomimetic camouflage, stimuli‐responsive release, and self‐propelling nanomotors; (2) catalytic ...
Yuqi Yang   +4 more
wiley   +1 more source

The Afrikaans Orthographic Rules as Guide for Other South African Languages

open access: yesLexikos, 2013
The spelling and orthographic rules of a language are very important for compilers of general and technical dictionaries. When compiling a dictionary, the lexicographers and termi­no­graphers should adhere to these rules. The word-forming principles of a
Mariëtta Alberts
doaj   +1 more source

A characterization of balanced episturmian sequences

open access: yes, 2006
It is well known that Sturmian sequences are the aperiodic sequences that are balanced over a 2-letter alphabet. They are also characterized by their complexity: they have exactly $(n+1)$ factors of length $n$.
Paquin, G., Vuillon, L.
core   +4 more sources

Microengineered Gradient Hydrogels for Mechanobiology

open access: yesAdvanced Healthcare Materials, EarlyView.
Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong   +4 more
wiley   +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

On the Standardization Problem of the Turkish Spelling: A diachronic analysis of the circumflex

open access: yesDilbilim Araştırmaları Dergisi, 2018
Although Turkish has gone through a radical language reform relatively recently, the change in punctuation and spelling of Turkish is still in progress.
Derya
doaj  

Hybrid Texts in Slavic Languages in the Grand Duchy of Lithuania

open access: yesStudia z Filologii Polskiej i Słowiańskiej
This article discusses the most widespread types of hybrid texts in the Grand Duchy of Lithuania. The study analyses both original and translated texts produced by Slavs and ethnic minorities, namely Armenians, Tatars and Jews.
Alla Kozhinowa, Alena Rudenka
doaj   +1 more source

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