Nomizoumushirui no kyouson to shigen riyou ni kansuru kenkyuu

Yakuyou shokubutsu shigen no riyou to hogo hozon ni kansuru kenkyuu

Bujunsan ketsuganyu no seisei to riyou ni kansuru kenkyuu

Toukyouwan no torigai shigen ni kansuru kenkyuu

Teihinshitsu enerugī shigen yuukou riyou no tame no kiso nenshou tokusei ni kansuru kenkyuu

Seiyaku hyougen no gakushuu to sono riyou ni kansuru kenkyuu

Gyokou no kinou koudoka to yuukou riyou ni kansuru kenkyuu

Maruchimedia tsuushin no kyouiku riyou ni kansuru kenkyuu

Miriyou suisan doushokubutsu shigen no kinousei seibun ni kansuru kenkyuu

Arerugī kanren inshi no hyoukahou no kaihatsu to sono riyou ni kansuru kenkyuu

Shizen enerugī no riyou ni kansuru kenkyuu : haryoku hatsuden to fuuryoku hatsuden

Shitsujun nettai teichi no tochi kankyou to tochi riyou ni kansuru kenkyuu

Chika shigen no riyou

Toufu seizou fukusanbutsu no yuukou riyou ni kansuru kenkyuu

Gesui odei shoukyakubai no nouchi riyou ni kansuru kenkyuu

Taiyoukou hatsuden shisutemu no saitekika riyou ni kansuru kenkyuu

Aisu pondo shisutemu ni yoru kanrei enerugi no riyou ni kansuru kenkyuu

Soren kyokutou oyobi toubu shiberia no shizen shigen to sono riyou ni kansuru shinshiryou

Romen no pōtaburu suberi teikou sokutei souchi no kaihatsu to riyou ni kansuru kenkyuu

Dojou jouhou shisutemu o riyoushita dojou shigen hyouka ni kansuru kenkyuu

Fajiィ suuri keikakuhou to sono shigen haibun mondai e no ouyou ni kansuru kenkyuu

Seibutsu tayousei ni motozuku shouyaku no hinshitsu to yakuyou shokubutsu shigen hozen ni kansuru kenkyuu

Shizen gengo shori ni okeru gengo dētabēsu no kouchiku to riyou ni kansuru kenkyuu

Juutaku ni okeru shizen enerugī no passhibu riyou ni kansuru kenkyuu

Tetsukei zairyou no purazuma riyou hyoumen shori ni kansuru kenkyuu