Osamu Nakahara

Soil and stream water acidification in a forested catchment in central Japan

Osamu Nakahara, Masamichi Takahashi, Hiroyuki Sase et al. · Biogeochemistry · 2009 · 50 citations

Surface Runoff, Engineering, Stream Water Acidification +8

Adsorption, activity, and kinetics of acid phosphatase as influenced by selected oxides and clay minerals

Haruo Shindo, Daisuke Watanabe, Tatsuya Onaga et al. · Soil Science & Plant Nutrition · 2002 · 39 citations

Chemical Engineering, Clay Mineral, Engineering +13

Potential influences of a net-spinning caddisfly (Trichoptera:Stenopsyche marmorata) on stream substratum stability in heterogeneous field environments

Akira Takao, Junjiro N. Negishi, Masanori Nunokawa et al. · Journal of the North American Benthological Society · 2006 · 31 citations

Engineering, Insect Conservation, Entomology +16

Effect of nitrogen deposition on CH⁴uptake in forest soils in Hokkaido, Japan

Tomoaki Morishita, Ryusuke Hatano, Osamu Nagata et al. · Soil Science & Plant Nutrition · 2004 · 28 citations · Full text

Organic Geochemistry, Biogeochemistry, Environmental Chemistry +15

Long-term Trends in Surface Water Quality of Five Lakes in Japan

Toshihiro Yamada, Takanobu Inoue, Haruo Fukuhara et al. · Water Air and Soil Pollution Focus · 2007 · 23 citations

Source Water Protection, Water Resources, Long-term Trends +6