Suimenjou ni ryuushutsushita abura no hirogari ni kansuru kenkyuu

Takoushitsu kotai ni shinjun shita kanensei ekitai hyoumen ni sotta moe hirogari genshou ni kansuru kenkyuu

Suimenha no saiha ni kansuru kenkyuu

Ichiyouryuuchuu ni fukidashita senkai funryuu no ryuudou ni kansuru kenkyuu

Magari difyūzanai no nagare ni kansuru kenkyuu

Koubunshi zairyou no moehirogari ni kansuru kenkyuu

Sekiyu senbai ni kansuru kenkyuu

Suiryuu ni yoru teidei no makiagariryou ni kansuru suirigakuteki kenkyuu

Kotai hyoumen e no purazuma netsuryuu ni kansuru kenkyuu

Fukudanmen kaisuiro nagare no 3jigen kouzou ni kansuru kenkyuu

Sanchi ryuuiki no kouu ryuushutsu genshou ni kansuru kenkyuu

Sharyuu bēnresu difyūza ni kansuru kenkyuu

Waniki no chouryuuba oyobi gaikai ni menshita enganiki no kaisui ryuudou ni kansuru kenkyuu

Kotaimen ni sou funryuugata kyoukairyuu no anteisei ni kansuru kenkyuu

Ishikarigawa ryuuiki no suiden no mizu kanri ni kansuru kenkyuu

Ryuushutsu fuka yosoku moderu ni kansuru kenkyuu

Suiheijiku fuusha rōtamawari no nagare ni kansuru kenkyuu

Gouryuukan no enerugi sonshitsu ni kansuru kenkyuu

Juuryokuryuu ni yuukisareta 2ji nagare ni kansuru kenkyuu

Suimenha jetto to saiha go no ranryuu tokusei ni kansuru kenkyuu

Kassoutei no mitei shinsuimen mondai ni kansuru kenkyuu

Choutanki ryuushutsu ryouyou moderu to damu no ryuusui kanri ni kansuru kenkyuu

Heisokuko no mizu shuushi ni kansuru kenkyuu

Sousa sareta hekimen funryuu no tokusei ni kansuru jikkenteki kenkyuu

Genshi no soukan ni kansuru kenkyuu