Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Jumpei Kubota"'
Publikováno v:
Arctic, Antarctic, and Alpine Research, Vol 51, Iss 1, Pp 299-312 (2019)
Pollen grains are commonly found in ice cores, particularly those from mountain glaciers at low to middle latitudes. Because the release of pollen from flowers has a seasonality and varies among the plant species, pollen concentrations in ice cores a
Externí odkaz:
https://doaj.org/article/362b65fa161748bbadf8105b5adf4b7d
Autor:
Tomohiro Akiyama, Jumpei Kubota, Koji Fujita, Maki Tsujimura, Masayoshi Nakawo, Ram Avtar, Ali Kharrazi
Publikováno v:
Environments, Vol 5, Iss 5, p 55 (2018)
The groundwater recharge mechanism in the hyper-arid Gobi Desert of Northwestern China was analyzed using water balance and tracer-based approaches. Investigations of evaporation, soil water content, and their relationships with individual rainfall e
Externí odkaz:
https://doaj.org/article/2db80da0505d4d72ab4498d178381363
Publikováno v:
Renewable Energy. 182:879-886
This study employs the econometrics test of endogenous structural breaks to separately investigate the changes in trends of the share of hydropower and non-hydro renewable power in electricity production for China using two separate sub-panels of dat
Publikováno v:
Arctic, Antarctic, and Alpine Research, Vol 51, Iss 1, Pp 299-312 (2019)
Pollen grains are commonly found in ice cores, particularly those from mountain glaciers at low to middle latitudes. Because the release of pollen from flowers has a seasonality and varies among the plant species, pollen concentrations in ice cores a
Autor:
Yoshiko Kawabata, Yu. S. Chuikov, V. F. Zaitzev, Igor S. Plotnikov, A. O. Smurov, N. V. Aladin, T. Chida, Jumpei Kubota, Philip Micklin, Zaualkhan K. Ermakhanov
Publikováno v:
Journal of Oceanology and Limnology. 36:2061-2084
The term ‘biological resources’ here means a set of organisms that can be used by man directly or indirectly for consumption. They are involved in economic activities and represent an important part of a country’s raw material potential. Many o
Publikováno v:
Science of The Total Environment. 609:319-328
This paper concentrates on a Chinese context and makes efforts to develop an integrated process to explicitly elucidate the relationship between economic growth and water pollution discharge—chemical oxygen demand (COD) discharge and ammonia nitrog
Autor:
Jumpei Kubota
Publikováno v:
Journal of Contemporary East Asia Studies. 6:245-248
Autor:
Jumpei Kubota, Sanshiro Saito
Publikováno v:
Bulletin of Applied Glycoscience. 8:229-231
Publikováno v:
Applied Energy. 169:187-196
This is the first empirical study to use annual data to probe the stationary property of non-fossil energy consumption in Japan. To understand the behavior of non-fossil energy from different sources, we adopt the univariate and panel Lagrange Multip
Publikováno v:
Applied Energy. 168:375-380
This study attempt to add to the existing literature probing empirically the relationship between urbanization and carbon emission for the BRICS countries within the period 1985–2014. In our present study, the panel unit root, cointegration, and ca