Results 61 to 70 of about 3,743,850 (257)

Important air bases and air distances [in the Pacific Area] [cartographic material].

open access: yes, 1943
[Sheet 1] is labeled 34zBH.O. Misc. 11,13034yB; Insets on "Pacific Area" sheet: Western Aleutian Islands -- Marshall and Gilbert Islands -- Bismarck Archipelago and Solomon Islands.; Also available online http://nla.gov.au/nla.map-vn4839334; National ...
United States. Air Force.
core  

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

Meterology of air ions

open access: yes, 2008
This thesis is focus on measuring of air ions concentration, which produce home ionizers. Aspiration condenser has been used for it, because it is able to measure small currents in the order to pA. Spectrum charakteristic has been employed for comparison
Škvor, Martin
core   +1 more source

Monitoring charged particles in indoor air using a neutral cluster and air ion spectrometer [PDF]

open access: yes, 2012
While there are sources of ions both outdoors and indoors, ventilation systems can introduce as well as remove ions from the air. As a result, indoor ion concentrations are not directly related to air exchange rates in buildings.
Ling, Xuan   +2 more
core  

From Food to Power: Hydrogel Thermoelectrics for Ingestible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
We introduce a fully edible thermoelectric–electrochromic platform that harvests heat from food and converts it into a visible color change. N‐type and p‐type hydrogel thermoelectric generators connected in series power anthocyanin‐based electrochromic displays, demonstrating the feasibility of safe, biodegradable, ingestible systems for on‐food ...
Antonia Georgopoulou   +3 more
wiley   +1 more source

Research of the Temperature and Humidity Processes in the Air Conditioning Apparatus Varying Air Ion Concentration [PDF]

open access: yesProblems of the Regional Energetics, 2015
To create comfortable conveniences for people in the room, we have to process the indoor air in the AC apparatus. Depending on given air parameters in the room, the air processing comprises the next steps: heating, cooling, wetting, drying.
Marchenko V. G.
doaj  

Airborne Particles removal by Negative Ions Generated in Ambient Air and Inert Gas

open access: yes, 2017
Airborne particles can be removed by air ions in enclosed environment, but the main drawback of this method is the formation of harmful by-products such as ozone (O3). In this study, we use ambient air and inert gas, including argon (Ar) and Nitrogen (N2)
Jinhan, Mo   +4 more
core  

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

open access: yesAdvanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa   +19 more
wiley   +1 more source

Other title: Air Quality Management in Kansas

open access: yes, 2000
application/pdfA set of 22 documents provided by the Bureau of Air and Radiation and its successor, the Bureau of Air, of the Kansas Department of Health and Environment with resources and information on Air Quality Management in Kansas.Air quality ...
Kansas. Bureau of Air and Radiation.
core   +1 more source

The role of low air pressure in the variation of negative corona-generated space charge in a rod to plane electrode

open access: yesHigh Voltage, 2018
The corona-generated space charge may vary in different air pressures, and the quantitative law between the corona-generated space charge density and air pressure has never been investigated.
Bian XingMing   +8 more
doaj   +1 more source

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