Results 151 to 160 of about 25,669 (269)

A Unique Chimeric RNA: ERCC1‐iASPP Drives Benzo[a]pyrene‐Induced Lung Carcinogenesis via Dual Coding and Non‐Coding Mechanisms

open access: yesAdvanced Science, Volume 13, Issue 8, 9 February 2026.
The chimeric RNA ERCC1‐iASPP possesses dual coding and non‐coding functions, synergistically accelerating the process of cellular malignant transformation. Abstract Genetic variation at 19q13.3 critically modulates chemical carcinogen‐induced lung carcinogenesis, particularly in mediating the activity of benzo[a]pyrene (B[a]P), a major polycyclic ...
Mingming Shan   +9 more
wiley   +1 more source

Calculation of magnetic field categorization of double ring-plate magnetic gears and the effect of ring-plate spacing on performance

open access: yesJixie chuandong
ObjectiveTo accurately and efficiently analyze the magnetic and dynamic characteristics of multishaft double ring-plate magnetic gears (MDRMGs), improve the working conditions of CPMG arm bearings, and extend their service life, a multishaft double-ring ...
YU Jiaqi   +7 more
doaj  

Rapid Microfluidic Drug Sensitivity Testing Within 5 Days Using Minimal Clinical Tumor Samples

open access: yesAdvanced Science, Volume 13, Issue 9, 13 February 2026.
This study develops the air‐punched fabrication approach for nanoliter‐scale microcavity arrays with ultra‐smooth microcavity surfaces, with which rapid formation and 3D culture of tumor cell spheroids from small numbers of cell samples, as well as high‐throughput drug sensitivity testing can be achieved within 5 days.
Yi‐Xue Chen   +11 more
wiley   +1 more source

The design and analysis of single flank transmission error testor for loaded gears [PDF]

open access: yes
Due to geometrical imperfections in gears and finite tooth stiffnesses, the motion transmitted from an input gear shaft to an output gear shaft will not have conjugate action.
Bassett, D. E., Houser, D. R.
core   +1 more source

Multimaterial 3D Printing of Soft and Stretchable Electronics

open access: yesAdvanced Science, Volume 13, Issue 8, 9 February 2026.
A multimaterial resin for two‐photon polymerization integrates PEDOT:PSS and carbon nanotubes to enable direct 3D printing of conductive, insulating, and electroactive microstructures. The hybrid exhibits high conductivity, optical transparency, and stability under strain and pH variation, advancing scalable fabrication of flexible soft electronics and
Omid Dadras‐Toussi   +2 more
wiley   +1 more source

Proteomic Analysis of Regulated Dendritic Cell Endosomes Reveals Dynamic Adaptation to Antigen Uptake and Cross‐Presentation

open access: yesEuropean Journal of Immunology, Volume 56, Issue 2, February 2026.
Phagocytosis of yeast activates recruitment of proteases and trafficking factors from the secretory and endosomal pathways to the IRAP compartment and subsequently phagosomes, promoting cross‐presentation. In the absence of Sec22b, IRAP endosome and phagosome maturation to late endosomes is accelerated.
Alice Senni   +7 more
wiley   +1 more source

Evaluation of Process Parameters for Integrated CO2 Electrolysis to Produce Ethylene

open access: yesChemistryOpen, Volume 15, Issue 2, February 2026.
This work systematically explores how flow rate, pressure, and temperature influence ethylene selectivity in integrated CO2 electrolysis with a potassium carbonate absorbent. Findings reveal that higher catholyte flow rates improves Faraday efficiency for ethylene by overcoming mass transport barriers, while increased pressure or temperature does not ...
Fabian Hauf   +3 more
wiley   +1 more source

The design of reactive shielded magnet clutches [PDF]

open access: yes
The design of reactive shielded magnet clutches is considered along with their schematics, design formulas and characteristics of clutches in general. The design method suggested makes it possible to reduce calculation errors to 10%
Gertsov, S. M.
core   +1 more source

Growth of Subsurface Fatigue Fractures in Large‐Size Bevel Gears

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 2, Page 640-652, February 2026.
ABSTRACT Large‐size bevel gears are commonly used in marine industry for the applications of propulsion, such as azimuth thrusters. The gears are typically designed for specific use, as they are directly transferring power from one component to another.
Erkka Pentti Kasper Virtanen   +4 more
wiley   +1 more source

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