Results 241 to 250 of about 271,794 (297)

Redox-Switchable Single-Atom Catalyst Enables Efficient Aqueous Hydroxymethylfurfural Oxidation. [PDF]

open access: yesACS Catal
Advani JH   +11 more
europepmc   +1 more source

Application of Physical and Quantum-Chemical Characteristics of Epoxy-Containing Diluents for Wear-Resistant Epoxy Compositions. [PDF]

open access: yesMaterials (Basel)
Kulikov A   +10 more
europepmc   +1 more source

Safety and efficacy of scissor-type knives in colorectal endoscopic submucosal dissection: International multicenter observational study. [PDF]

open access: yesEndosc Int Open
Liu K   +17 more
europepmc   +1 more source

Crustal processes at spreading centers

Reviews of Geophysics, 1983
Recent discoveries and research on mid‐ocean ridges (MOR's) in the last four years have greatly increased our knowledge of this fundamental type of plate boundary. The last IUGG review of MOR research was in 1975 [Aumento et al., 1975], and its omission as a topic in 1978 may have reflected a feeling that spreading centers were reasonably well ...
openaire   +3 more sources

Hydrothermal mineralization at seafloor spreading centers

Earth-Science Reviews, 1984
The recent recognition that metallic mineral deposits are concentrated by hydrothermal processes at seafloor spreading centers constitutes a scientific breakthrough that opens active sites at seafloor spreading centers as natural laboratories to investigate ore-forming processes of such economically useful deposits as massive sulfides in volcanogenic ...
openaire   +3 more sources

The Center Spread

Bulletin of the Atomic Scientists, 2005
Whatever optimism had accrued during the late 1950s had disappeared by early 1968. Following a trend of “international anarchy,” both France and China began building their nuclear arsenals in earnest, war raged on the Indian subcontinent, in the Middle East, and in Vietnam.
openaire   +1 more source

An overlapping propagating spreading center at 87°30′W on the Galapagos Spreading Center

Earth and Planetary Science Letters, 1994
Abstract In September of 1987 we completed a SeaMARC II (SMII) survey of the propagating spreading center located at 87°30′W on the Galapagos Spreading Center (GSC). The spreading rate in the area is intermediate with a full rate of approximately 70 mm/yr and the spreading axis is marked by an axial high.
Laura Jean Perram, Ken C. Macdonald
openaire   +1 more source

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