Results 111 to 120 of about 229,396 (317)

Hydrogel Microtube Drug Carrier for Catheter‐Based Intravascular Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This paper proposes hydrogel microtube carriers composed of barium alginate gel, enabling long‐term vascular retention without interrupting blood flow. Intravascular treatments have long been attracting attention for therapeutic efficacy, yet practical delivery methods remained unestablished.
Shota Sato   +8 more
wiley   +1 more source

The American Challenge in the UK oil refining industry: Predation or rescue?

open access: yes, 2012
The American Challenge thesis asserts that US multinational corporations (MNCs) act as predators in a globalizing world to shut out indigenous firms by undercutting prices due to their inherent productivity and efficiency regimes.
Ritson, Neil, Chamberlin, D
core  

Gas combustion retorting, detailed run summary sheet of retort no. 3 runs summary C1053 through C1054-3

open access: yes, 2022
Includes charts. These detailed run summary report sheets are from Retort No. 3 at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965, 1966, and

core  

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Monthly progress memorandum (covering October 16 to November 15, 1966)

open access: yes, 2022
Includes charts, technical drawings.These Monthly Progress Memoranda pertain to work performed at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during ...

core  

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

open access: yesAdvanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje   +7 more
wiley   +1 more source

Stability of metaheuristic PID controllers in photovoltaic dc microgrids

open access: yesInformatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
This article presents the stability assessment of metaheuristic PID controllers in the hierarchical control system of photovoltaic DC microgrids. Stability is a critical aspect of DC microgrid systems.
Elvin Yusubov, Lala Bekirova
doaj   +1 more source

Gas combustion retorting, detailed run summary sheet of retort no. 3 runs PTC1036

open access: yes, 2022
Includes charts. These detailed run summary report sheets are from Retort No. 3 at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965, 1966, and

core  

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

open access: yesAdvanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Gas combustion retorting, detailed run summary sheet of retort no. 3 runs C1047-1

open access: yes, 2022
Includes charts. These detailed run summary report sheets are from Retort No. 3 at Anvil Points.The United States Bureau of Mines facility at Anvil Points, near Rifle, Colorado, was reactivated starting in May 1964 and was operated during 1965, 1966, and

core  

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