Despite successfully flowing gas in Tanzania, our writer explains why Helium One’s a penny share he doesn’t want to buy. The post Helium One’s a penny share I wouldn’t want to touch with a bargepole ...

Whatever it may be, if we have to suppose that helium is composed of two gases (Mr. Lockyer has proposed the name of asterium for the second), one of the two gases probably has a boiling point ...

The results are as follows: Helium. Neon. Argort. Krypton. Xenon. Refractivi ties (Air = I)... 0'i238 0'2345 O'968 1 '449 2'364 Densities of Gases (0 =I6) I'98 9 '97 I9'96 4°'88 64 Boiling-points ...

THE abnormally high heat conductivity of helium II below the λ-point, as first observed by Keesom, suggested to me the possibility of an explanation in terms of convection currents. This ...

The present data were obtained from observations on the flow of liquid helium II through long capillaries. Two capillaries were used; the first had a circular bore of radius 0 -05 cm. and length ...

We can thank Mayfair’s Royal Institution for most of these, but the most abundant of the London elements — helium — was first glimpsed from a back garden near Finchley Road. And not by a ...

Blue Star Helium completes site works at Jackson 31 and Jackson 04 development wells Drilling of Jackson 31 to start imminently and will be followed by Jackson 04 along with three other wells ...