Results 81 to 90 of about 429,871 (281)
Hot air ballon deceleration and recovery system Patent [PDF]
, 1970 Development and characteristics of hot air balloon deceleration and recovery ...
Dunavant, J. C., Scher, S. H.
core +1 more source
Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced Robotics Research, EarlyView.This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou +4 more
wiley +1 more source
Spherical balloon response to three-dimensional time-dependent flows [PDF]
The concept of the Lagrangian displacement of a balloon is introduced. It is shown that the general balloon response problem is extremely complicated because the wind-forcing functions in the balloon equations of motion are functions of the wind velocity
Fichtl, G. H.
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Balloon pulmonary valvuloplasty
Catheterization and Cardiovascular Diagnosis, 1997 Since the initial description of balloon pulmonary valvuloplasty in 1982 by Kan and her associates, the procedure has been extensively used by several groups of workers for relief of pulmonary valve stenosis. It is generally recommended that the procedure be performed for peak‐to‐peak gradients in excess of 50 mmHg.
openaire +2 more sources
Lactylation‐Driven YTHDC1 Alleviates MASLD by Suppressing PTPN22‐Mediated Dephosphorylation of NLRP3
Advanced Science, EarlyView.In MASLD, YTHDC1 undergoes increased lactylation and ubiquitination, reducing its expression. AARS1 mediates lactylation at lysine 565, while disrupted binding to LDHA further promotes lactylation, suppressing YTHDC1. This downregulation enhances PTPN22 mRNA stability, leading to NLRP3 dephosphorylation and activation, which exacerbates inflammation ...
Feng Zhang +16 more
wiley +1 more source
Bioabsorbable Endovascular Adhesive Tape (BEAT) for Improving Vascular Regeneration
Advanced Science, EarlyView.A bioabsorbable endovascular adhesive tape (BEAT) platform based on a hierarchical polyelectrolyte complex is developed to enhance drug delivery in the DCB system. The coating enables rapid transfer to the vessel, provides short‐term mechanical support, and promotes both immediate transfer and long‐term retention of drugs at the lesion site.
Jiarong Wang +13 more
wiley +1 more source
Macroscopic Conductivity of Uniaxially Compacted, Sintered Balloon Aggregates
Journal of Thermal Science and Technology, 2007 Balloon compacts attract a great attention as a new class of lightweight materials. In the present paper, macroscopic thermal conductivity of uniaxially compacted and sintered balloons is evaluated for various compaction degrees and balloon's inner ...
Isao TAGUCHI, Michio KURASHIGE
doaj +1 more source
Cytoprotection Concepts for Ischemic Stroke in the Recanalization Era
Advanced Science, EarlyView.This review provides detailed information on modern cytoprotective strategies for ischemic stroke in the context of recanalization therapies. It derives their rationale based on contemporary knowledge of stroke pathophysiology and discusses the role of advanced imaging approaches as well as concepts for novel clinical trial designs.
Johannes Boltze, Marc Fisher
wiley +1 more source
Status of superpressure balloon technology in the United States [PDF]
Superpressure mylar balloon technology in United States - applications, balloon size criteria, and possible ...
Angulo, E. D. +2 more
core +1 more source
Online monitoring system and data management for KamLAND
, 2004 In January 22, 2002, KamLAND started the data-taking. The KamLAND detector is a complicated system which consists of liquid scintillator, buffer oil, spherical balloon and so on.
Eguchi +5 more
core +2 more sources