Results 151 to 160 of about 814,404 (292)
Geological Journal, EarlyView.A. Modeled T‐t paths for samples in the northern Ibex Hills, showing steady cooling throughout much of the Cenozoic, until rapid Miocene cooling. B. Weighted mean paths for each sample in this study. Note that all show a rapid cooling event at or just after 10 Ma, which is interpreted to represent exhumation as a result of regional extenstion ...
Zachariah D. Fleming
wiley +1 more source
Existence of solutions to a Hamiltonian system without convexity condition on the nonlinearity
Electronic Journal of Differential Equations, 2004 We study a Hamiltonian system that has a superquadratic potential and is asymptotic to an autonomous system. In particular, we show the existence of a nontrivial solution homoclinic to zero.
Gregory S. Spradlin
doaj
Grassland Research, EarlyView.Our modeling study shows that livestock management strongly influences grazing behavior and animal performance in the Peruvian Andes. Furthermore, adjusting stocking rates and improving animal distribution can enhance forage intake and body condition while increasing forage biomass.
Melody R. Zarria Samanamud +1 more
wiley +1 more source
The most remarkable migrants-systematic analysis of the Western European insect flyway at a Pyrenean mountain pass. [PDF]
Proc Biol SciHawkes WL +9 more
europepmc +1 more source
Irrigation and Drainage, EarlyView.ABSTRACT This invited paper gives an overview of the challenges the world is facing and offers a possible solution for water and food security within the holistic integrated concept of the water–energy–food (WEF) nexus. The paper summarizes the experience the author gained through working on various research projects at national and international ...
Ragab Ragab
wiley +1 more source
Detecting rare earth elements using EnMAP hyperspectral satellite data: a case study from Mountain Pass, California. [PDF]
Sci RepAsadzadeh S, Koellner N, Chabrillat S.
europepmc +1 more source
, 2022 The "sente" (Latin semita, from se- (“apart”) and from the radical *mi, from meo (“to go”) has more to do with the weft, the crossroads, than with feeling or sensations. What will interest me here will therefore not be some umpteenth philosophical variation on the "sente" or the path, but a theorem of pure mathematics - the "Mountain Pass Theorem" (or ...
openaire +1 more source
Exchange Rate Pass-Through into Romanian Price Indices. Avar Approach. [PDF]
This paper investigates the exchange rate pass-through (ERPT) into import prices, producer prices and several different measures of consumer price indices for the Romanian economy.
Cozmanca, Bogdan-Octavian +1 more
core
Irrigation and Drainage, EarlyView.ABSTRACT Soil salinization is a critical threat, impacting 20% of the world's irrigated lands and jeopardizing food security. In Ethiopia's Mirab Abaya district of the Gamo Zone, unsustainable irrigation methods exacerbate this issue. This paper examines local farmers' soil–water management systems and their awareness of salinization, aiming to educate
Oloba Jobe +3 more
wiley +1 more source
Irrigation and Drainage, EarlyView.ABSTRACT The water–energy–food (WEF) nexus approach highlights the interdependence of water, energy and food resources, all of which play central roles in agriculture, especially irrigation. A WEF nexus lens was applied to Mpumalanga's Crocodile River catchment, a vital irrigation area that significantly contributes to South Africa's staple food ...
N. Masekwana +3 more
wiley +1 more source