Results 111 to 120 of about 4,490,894 (295)
Water‐Soluble, Enzyme‐Degradable, and Hydrolyzable STAR Particles for Enhanced Drug Delivery to Skin
Advanced Healthcare Materials, EarlyView.Biodegradable polymer STAR particles fabricated from water‐soluble, enzyme‐degradable, and hydrolyzable materials significantly enhance intradermal drug delivery. By replacing conventional non‐biodegradable materials, these STAR particles address environmental and safety concerns while expanding the potential of skin‐based drug delivery technologies ...
Aydin Sadeqi +2 more
wiley +1 more source
Space debris contributions to night sky brightness
Astronomy & AstrophysicsAims. We quantify the uncertainty in space debris contributions to night sky brightness by comparing predictions from two major debris environment models and assessing the resulting signal-to-noise degradation for ground-based astronomical observations ...
Wallner S., Kocifaj M., Silha J.
doaj +1 more source
The transition to low speed vehicles for intra-city travel [PDF]
, 2013 textA transition to low speed vehicles (LSVs), a federally-designated class of vehicles smaller, lighter and slower (limited to maximum speeds between 20 and 25 mph) than conventional automobiles, for intra-city travel offers several advantages.
Larsen, Katherine Anne
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How is Nanoarchitectonics Shaping Extracellular Vesicle Research?
Advanced Healthcare Materials, EarlyView.The convergence of nanoarchitectonics and extracellular vesicle biology is reshaping next‐generation nanomedicine by enabling rationally designed nanostructures for enhanced EVs detection, engineering, and therapy. ABSTRACT Extracellular vesicles (EVs) have gained recognition as crucial mediators of cell‐to‐cell communication, holding immense potential
Madushani Dahanayake +5 more
wiley +1 more source
Cost and Economics for Advanced Launch Vehicles [PDF]
, 1998 Market sensitivity and weight-based cost estimating relationships are key drivers in determining the financial viability of advanced space launch vehicle designs.
Whitfield, Jeff
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Making the Case for Organ‐on‐Chip Platforms in Long‐Acting Therapeutics Development
Advanced Healthcare Materials, EarlyView.LATs release drug from a tissue‐resident depot over weeks to months, improving adherence, but their development is hampered by preclinical models that cannot reproduce the coupled tissue processes, sustained release, local microenvironment change, interstitial transport, immune and foreign‐body responses, and clearance that govern depot performance in ...
Charlie Gowans +7 more
wiley +1 more source
IET Radar, Sonar & NavigationThe paper introduces and discusses the concept and findings of experimental trials focused on the passive multistatic radar localisation of low‐Earth orbit (LEO) space objects using terrestrial illuminators and a LOFAR (LOw‐Frequency ARray) radio ...
Konrad Jędrzejewski +4 more
doaj +1 more source
Systems-Theoretic Process Analysis of space launch vehicles
, 2019 This article demonstrates how Systems-Theoretic Process Analysis (STPA) can be used as a powerful tool to identify, mitigate, and eliminate hazards throughout the space launch system lifecycle.
Leveson, Nancy G, Rising, John M.
core +1 more source
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
, 2013 Updated irregularly; Began in 2002?; Title from home page (publisher's Web site, viewed Jan. 31, 2011).; At head of title: State of Connecticut.; Harvested from the web on 2/5/13Official website of the Connecticut Department of Motor Vehicles.
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