Results 271 to 280 of about 717,300 (315)

SUBSTITUTE FOR LIQUID NITROGEN

Archives of Dermatology, 1953
Liquid nitrogen cryotherapy is an almost indispensable modality for those who have learned its virtues. However, it may not be available at any time for some and not always available for others. An effective substitute is carbon dioxide slush. Though slower in producing freezing than liquid nitrogen, it is more rapid, more adaptable to irregular ...
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Liquid nitrogenous fertilizers

The Journal of Agricultural Science, 1959
The results show that liquid fertilizers generally gave lower yields of dry matter than conventional solid fertilizers in four experiments on grassland. In seven trials, on autumn wheat, spring wheat, sugar beet and kale, the efficiencies of the two forms of fertilizer were similar.Liquid fertilizers containing ammonia must be injected into the soil ...
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LIQUID NITROGEN FOR DERMATOSES

Journal of the American Medical Association, 1954
To the Editor: —Having had experience with liquid nitrogen in the treatment of various dermatoses, I have often been questioned regarding the practical factors in its use. Liquid nitrogen is noninflammable and has a boiling point of -195 C (-319 F). Its therapeutic value is due to its ability to freeze the skin and cause blistering of varying degrees,
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Liquid Nitrogen Refrigeration

ASME 1966 Citrus Engineering Conference, 1966
“The orange juice tastes a little funny this morning.” With these immortal words, the chief purchasing agent of my household was ready for a permanent, if not lethal boycott of one of the major name brands of frozen Florida orange juice concentrate. She had opened the can the same morning, and she was right — it did have a hint of “5-day old” taste ...
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Mechanical damage mechanism of frozen coal subjected to liquid nitrogen freezing

Fuel, 2022
Lei Qin, Haifei Lin, Hang Long
exaly  

Experimental study of effect of liquid nitrogen cold soaking on coal pore structure and fractal characteristics

Energy, 2023
Dongming Zhang, Xuelong Li
exaly  

Nitrogen, Liquid

Journal of Chemical Education, 2003
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Inexpensive Liquid Nitrogen Container

Dermatologic Surgery, 2001
R T, Kuwahara, S, Wiser
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Changes in the pore structure of lignite after repeated cycles of liquid nitrogen freezing as determined by nitrogen adsorption and mercury intrusion

Fuel, 2020
Lei Qin, Cheng Zhai, Haifei Lin
exaly  

TREATMENT OF CHROMOMYCOSIS WITH LIQUID NITROGEN

International Journal of Dermatology, 1973
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