Results 151 to 160 of about 119,678 (370)
Economic Footprint of Alberta's Irrigation Districts: An Economic Impact Analysis
Irrigation and Drainage, EarlyView.ABSTRACT Irrigation development can be an effective economic force for agricultural production, regional development and urban and rural community development. This study estimated the societal economic footprint of the Irrigation Districts on the economy in Alberta, Canada, via a variety of economic impact analysis models.
Surendra N. Kulshreshtha +2 more
wiley +1 more source
Cryptotephra from a ~120 ka Tondano eruption in a sediment core from Lake Towuti (Indonesia)
Journal of Quaternary Science, EarlyView.ABSTRACT Southeast Asia is one of the most volcanically active regions in the world, yet their long‐term eruptive history has been comparatively little studied. In particular, little work has explored the potential of sedimentary archives to record distal cryptotephra, which may help in identifying some of the region's larger Quaternary eruptions. Here,
Jinheum Park +8 more
wiley +1 more source
Mare volcanism in the Taurus-Littrow region [PDF]
The products of mare volcanism at Taurus-Littrow occur in the form of crystalline basalts and volcanic glass beads. Both categories of samples define a compositionally diverse, but petrogenetically unrelated, suite of magmas derived by partial melting of
Delano, J. W.
core +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Herbarium collections are powerful, yet underutilized, tools for global biodiversity conservation and protected area management. By integrating digitized herbarium records with existing biodiversity data, previously unknown plant species were uncovered, exposing critical gaps in conservation knowledge.
Sven P. Batke +6 more
wiley +1 more source
Small, EarlyView.A solution‐phase synthesized platinum‐alkaline earth metal alloy (PtCa) has been designed as an alternative to platinum‐transition metal alloys. The resulting alloy exhibits a structurally ordered arrangement which simultaneously achieves high activity and stability.
Caleb Gyan‐Barimah +8 more
wiley +1 more source
Editorial: Deep Carbon Science
Frontiers in Earth Science, 2020 Dawn Cardace +7 more
doaj +1 more source
Modern glaciation of Kamchatka
Лëд и снег, 2020 Modern glaciation of the Kamchatka includes 643 glaciers with a total area 769,48±48,34 km2. The variety of combinations of macrorelief, climate and volcanic factors in Kamchatka has led to uneven distribution of glaciation throughout the peninsula and ...
Anton Yaroslavovich Muraviev
doaj
The application of high temperature radiative thermal conductivity of minerals and rocks to a model of lunar volcanism [PDF]
Lunar volcanism model based on high temperature radiative thermal conductivity of minerals and ...
core +1 more source
Quaternary volcanism, tephras, and tephra-derived soils in New Zealand: an introductory review [PDF]
, 2010 This two-part article comprises brief introductions to (1) volcanism and its products in general and to the broad pattern of Quaternary volcanism and tephrostratigraphy in North Island, and (2) the ensuing tephra-derived soils of North Island.
Lowe, David J.
core +1 more source