نتایج جستجو برای: darjeeling himalayas
تعداد نتایج: 2502 فیلتر نتایج به سال:
The roller coaster flight strategy of bar-headed geese conserves energy during Himalayan migrations.
The physiological and biomechanical requirements of flight at high altitude have been the subject of much interest. Here, we uncover a steep relation between heart rate and wingbeat frequency (raised to the exponent 3.5) and estimated metabolic power and wingbeat frequency (exponent 7) of migratory bar-headed geese. Flight costs increase more rapidly than anticipated as air density declines, wh...
The rich built heritage of the Himalayas has great but currently under-exploited tourism potential. Nowhere is this seen more clearly than in the Tibetan kingdom of Lc (Upper Mustang) with its intact network of medieval inns. Despite local pressure for a distinctive heritage tourism product based around upgraded inns, conventional tent-based trekking tourism still predominates. Alternatives inc...
Despite the importance of precipitation and moisture transport over the Tibetan Plateau for glacier mass balance, river runoff and local ecology, changes in these quantities remain highly uncertain and poorly understood. Here we use observational data and model simulations to explore the close relationship between summer rainfall variability over the southwestern Tibetan Plateau (SWTP) and that...
place a cutting had been sent in 1867. On inquiry about the present state of the cultivation, Mr. Clarke, now acting for Dr. Anderson, has kindly placed the following information at our disposal, which we give in his own "Words:?" When I took charge of the Gardens in May 1869, there were seven plants?three here, four at the Bungbee, a narrow tropical valley, 2,000 feet above the sea, 15 miles f...
Abstract The single-scattering albedo (SSA) of atmospheric aerosols is a key parameter that controls aerosol radiative effects. variation SSA thought to be mainly regulated by absorption in the Himalayas and South Asia, but observations contradict this idea. In situ field campaigns conducted over two Himalayan sites revealed was strongly dependent on scattering weakly correlated with absorption...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید