Plants were bottom watered, and supplemental sodium vapour lights maintained an 18 6 L D photoperiod.
Were they creatures which dashed around in the daylight they would be familiar and exciting sights to many of us, but being nocturnal, you have to fish them out of the sea of blackness with a mercury-vapour light.
But much of it is, brilliantly, like something from a dusty Dance Mania tape, recognisable only by Lanza's distinct, vapour-light voice.
In a beautifully staged sequence, Sosa and Luján meet in the sodium-vapour lighting that illuminates the lurid night streets of Buenos Aires.
The girls asleep in back, like they were the kids I'd had with Martha, and the windows down and the air still sultry but cooler now and smelling of the Sound, and the roads potholed and empty, and the streetlights a mysterious sodium orange, unlike the bluish mercury-vapour lights that were still the standard in St Louis.
After 17 days, seedlings were transplanted from agar plates into SC10 (3.8 × 21 cm, 164 mL volume) Cone-Tainers™ (Stuewe & Sons, Inc., Tangent, OR, USA) filled with peat-based potting medium and moved into a greenhouse heated to a minimum temperature of 20 °C (high temperatures varied depending on the weather) with supplemental sodium-vapour lighting providing 16 h of daylight.
Blue-garbed Superman required a differentiated backing, and sodium vapour (yellow) light was used on the screen to yield a transparent background for the flight scenes in Mary Poppins (1964).
Study methods included extensive vertical profiling of BTX vapour and light gas (oxygen and carbon dioxide) concentrations and moisture content, and semi-continuous monitoring of oxygen and pressure below a building floor slab.
The vapours caught light, and in the ensuing panic she spilt petrol on her clothes and they also caught fire.
Davies dominates the interview sections with big booming gags about wanting to kiss the lol-vacuum that is Martin Wolfie Adamsms, but you can sense they're running on vapours, so light is the subject matter on ins for comedy.
Iodine vapours, UV light at 254 nm, and fresh normal plasma (FNP) can be applied as visualizing reagents for cyclodol and diprazin.
