Results 71 to 80 of about 37,556 (266)
Advanced Science, EarlyView.This study presents a miniaturized bidirectional thermal stimulation system integrated with an electrode array enabling real‐time, bidirectional modulation and simultaneous recording of neural activity through localized heating and cooling. By monolithic integration of the Peltier element and with a silicon neural probe, the innovative system allows ...
Zoia Naumkina +6 more
wiley +1 more source
Analysis of Micro-Fine Mineral Pigments Based on Laser Raman Spectroscopy
Yankuang ceshiMicro-fine pigment minerals have been widely used in artworks, and their particle size, types, etc. determine the quality. Accurate and non-destructive analysis of the composition and distribution of micro-mineral pigments is of great significance.
Wei ZHU, Wenjing XU, Aiguo SHEN
doaj +1 more source
Advanced Science, EarlyView.CTBPro is a next‐generation cholera toxin B–based tracer engineered by fusing CTB to the ultra‐stable fluorescent protein mBaojin. Exhibiting markedly enhanced molar brightness, CTBPro enables high‐fidelity neuronal labeling across multiple administration routes.
Xinghua Quan +12 more
wiley +1 more source
Conservar Património, 2017 The focus of this study is to use a multi-analytical approach to map and identify the pigments used on a polychrome wooden coffin (Late Period), as well as to provide a deeper understanding of the painting techniques and the condition of the object ...
Ahmed Abdrabou +2 more
doaj +1 more source
Identification of Pigment Cell Antigens Defined by Vitiligo Antibodies
Journal of Investigative Dermatology, 1992 Patients with vitiligo have circulating antibodies to pigment cells. To characterize this response further and to identify the antigens defined by vitiligo antibodies, sera of 23 patients with vitiligo and 22 patients with unrelated conditions were analyzed by immunoprecipitation and SDS-PAGE analysis of 125I-labeled cell antigens on pigment and ...
Cui, Jian +3 more
openaire +2 more sources
Advanced Science, EarlyView.Comparative genomics of Gondwana‐diverged Pila and Pomacea reveals parallel evolution of aerial oviposition. Convergent chromosomal rearrangements reshape regulatory landscapes within topologically associating domains. Lineage‐specific gene family expansions and viral‐derived perivitelline proteins (PV1) underpin desiccation resistance.
Yufei Zhou +10 more
wiley +1 more source
Interpretation of Absorption Bands in Airborne Hyperspectral Radiance Data
Sensors, 2009 It is demonstrated that hyperspectral imagery can be used, without atmospheric correction, to determine the presence of accessory phytoplankton pigments in coastal waters using derivative techniques.
W. David Miller +3 more
doaj +1 more source
Advanced Science, EarlyView.An mRNA‐liposome vaccine via dissolving microneedles (ML‐DMN) enables efficient skin‐targeted delivery while preserving mRNA integrity and allowing sustained antigen expression. Unlike intramuscular (IM) injection, ML‐DMN engages skin‐resident immune cells, activates antigen‐presenting cells (APCs), and induces strong T cell and cytokine responses at ...
Jeehye Nam +9 more
wiley +1 more source
Enzymatic Identification of the Anthocyanin Pigment of Blackberry [PDF]
Nature, 1956 Karrer and Pieper reported in 1930 that the principal pigment of blackberry, Rubus fructicosus L., was either identical or isomeric with chrysanthemin or cyanidin-3-β-monoglucoside1. They obtained compact polyhedral rhombs of a pigment chloride which was indistinguishable in colour properties from an authentic sample of chrysanthemin chloride, and ...
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Advanced Science, EarlyView.Molecular, genetic, virological, and biochemical analysis in combination with global proteome and phosphoproteome profiling and functional assays were applied to study the role of PR130 in the context of HSV‐1 replication. The observations reveal that host‐intrinsic mechanisms regulate HSV‐1 replication and highlight PR130 as a susceptibility factor of
Johannes Jungwirth +10 more
wiley +1 more source