Results 31 to 40 of about 262,791 (308)

Numerical simulations of the impacts of mountain on oasis effects in arid Central Asia [PDF]

open access: yes, 2017
The oases in the mountain-basin systems of Central Asia are extremely fragile. Investigating oasis effects and oasis-desert interactions is important for understanding the ecological stability of oases.
De Maeyer, Philippe   +6 more
core   +3 more sources

Phylogenetic structure and formation mechanism of shrub communities in arid and semiarid areas of the Mongolian Plateau [PDF]

open access: yes, 2019
The mechanisms of species coexistence within a community have always been the focus in ecological research. Community phylogenetic structure reflects the relationship of historical processes, regional environments, and interactions between species, and ...
Dong, Lei   +9 more
core   +1 more source

Consideration of climatic conditions in the design of dwellings in the Sahara desert

open access: yesRUDN Journal of Engineering Research, 2018
Climate is one of the important factors in architecture. The historical architecture experience of the inhabitants of the desert zones has created invaluable knowledge on the design of residential environments in these aggressive conditions. Climate also
Yassine M Benyoucef, Andrey D Razin
doaj   +1 more source

CHANGES IN SERUM ENZYMES LEVELS ASSOCIATED WITH LIVER FUNCTIONS IN STRESSED MARWARI GOAT [PDF]

open access: yesJournal of Stress Physiology & Biochemistry, 2011
Serum enzyme levels were determined in goats of Marwari breed belonging to farmers’ stock of arid tract of Rajasthan state, India. The animals were grouped into healthy and stressed comprising of gastrointestinal parasiticised, pneumonia affected, and ...
Kataria N.   +3 more
doaj  

A deep courtyard as the best building form for desert climatean introduction to effects of air movement (Case study: Yazd) [PDF]

open access: yesDesert, 2010
A basic aim of low energy architecture is to create a thermally comfortable internal environment for building occupants whilst consuming the least possible amount of energy. In desert countries this aim is more difficult to achieve since high ambient air
shahin heidari
doaj   +1 more source

Monitoring the daily evolution and extent of snow drought [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2022
Snow droughts are commonly defined as below-average snowpack at a point in time, typically 1 April in the western United States (wUS). This definition is valuable for interpreting the state of the snowpack but obscures the temporal evolution of snow ...
B. J. Hatchett   +2 more
doaj   +1 more source

Desert Amplification in a Warming Climate [PDF]

open access: yesScientific Reports, 2016
AbstractHere I analyze the observed and projected surface temperature anomalies over land between 50°S-50°N for the period 1950–2099 by large-scale ecoregion and find strongest warming consistently and persistently seen over driest ecoregions such as the Sahara desert and the Arabian Peninsula during various 30-year periods, pointing to desert ...
openaire   +2 more sources

Desert locust populations, rainfall and climate change: insights from phenomenological models using gridded monthly data [PDF]

open access: yes, 2010
Using autocorrelation analysis and autoregressive integrated moving average (ARIMA)modelling, we analysed a time series of the monthly number of 1° grid squares infested with desert locust Schistocerca gregaria swarms throughout the geographical range of
Cheke, Robert A.   +3 more
core   +1 more source

Deserts: biodiversity + climate change

open access: yes, 2023
Presentation slides given at Smithsonian NMNH on May 1st ...
openaire   +1 more source

Terrestrial climate variability and seasonality changes in the Mediterranean region between 15 000 and 4000 years BP deduced from marine pollen records [PDF]

open access: yes, 2009
Pollen-based climate reconstructions were performed on two high-resolution pollen marines cores from the Alboran and Aegean Seas in order to unravel the climatic variability in the coastal settings of the Mediterranean region between 15 000 and 4000 ...
Combourieu-Nebout, Nathalie   +6 more
core   +4 more sources

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