Results 141 to 150 of about 325,649 (265)

A Magnetically Transformable Twisting Millirobot for Cargo Delivery at Low Reynolds Number

open access: yesAdvanced Intelligent Systems, EarlyView.
Herein, a soft millirobot, TwistBot, that transforms from a flat shape to a helical shape to propel in fluids at low Reynolds number is reported. Its geometry is optimized by numerical simulation and validated by experiments to effectively propel and deliver solid cargos.
Moonkwang Jeong   +3 more
wiley   +1 more source

R‐APEX: A Knowledge Graph–Based Platform for the Elucidation of the Toxicological Mechanisms of Ambient Particulate Matter

open access: yesAdvanced Intelligent Systems, EarlyView.
R‐APEX is a knowledge graph platform developed to investigate how air pollutants such as particularly fine particulate matter (PM2.5) affect human health. By integrating large‐scale biomedical data and using machine learning, it reveals pollutant–gene–disease associations.
Zhixing Zhu   +7 more
wiley   +1 more source

Poor sleep quality in chronic obstructive pulmonary disease. [PDF]

open access: yesTunis Med
Chennoufi A   +3 more
europepmc   +1 more source

Diaphragm pacing. Application to a patient with chronic obstructive pulmonary disease.

open access: bronze, 1978
William W. L. Glenn   +2 more
openalex  

Hierarchical Superposition Framework Reveals the Complex Effects of Natural Medicine Formulas

open access: yesAdvanced Intelligent Systems, EarlyView.
A novel hierarchical superposition pharmacological model incorporates the principle of hierarchical structures from physics to simulate the spatiotemporal dynamics of drug combinations, to elucidate the universal law underlying drug combination effects. By modeling cross‐level causal transmission and attenuation, it advances beyond traditional additive
Weifeng Liang   +3 more
wiley   +1 more source

Mixed Autoimmune Hemolytic Anemia: A Systematic Review of Epidemiology, Clinical Characteristics, Therapies, and Outcomes

open access: yesAmerican Journal of Hematology, EarlyView.
Mixed autoimmune hemolytic anemia (AIHA) is a rare condition characterized by the presence of both warm and cold autoantibodies, often leading to severe, treatment‐resistant hemolysis. In this systematic review of 81 patients across 35 studies, the median age was 45 years with a notable female predominance.
Jeremy W. Jacobs   +12 more
wiley   +1 more source

Home - About - Disclaimer - Privacy