ura q ▁R ural ▁District , ▁in ▁the ▁Central ▁District ▁of ▁K ho y ▁County , ▁West ▁A zer ba ij an ▁Province , ▁Iran . ▁At ▁the ▁ 2 0 0 6 ▁census , ▁its ▁population ▁was ▁ 8 4 , ▁in ▁ 2 2 ▁families . ▁ ▁References ▁▁ ▁Category : Pop ulated ▁places ▁in ▁K ho y ▁County <0x0A> </s> ▁Julia ▁A . ▁Vor hol t ▁( born ▁September ▁ 1 5 , ▁ 1 9 6 9 ) ▁is ▁a ▁full ▁professor ▁of ▁micro bi ology ▁at ▁E TH ▁Zur ich ▁and ▁an ▁elected ▁member ▁of ▁the ▁German ▁Academy ▁of ▁Sciences ▁Leopold ina . ▁ ▁She ▁earned ▁her ▁Ph D ▁in ▁ 1 9 9 7 ▁under ▁professor ▁Rudolf ▁K . ▁Th auer ▁at ▁the ▁Max ▁Plan ck ▁Institute ▁for ▁Terr est rial ▁Micro bi ology , ▁for ▁which ▁she ▁was ▁awarded ▁the ▁Otto ▁H ahn ▁Medal , ▁and ▁is ▁a ▁German ▁national ▁res iding ▁in ▁Switzerland . ▁ ▁Current ▁projects ▁of ▁the ▁Vor hol t ▁lab ▁at ▁E TH ▁Zur ich ▁include : ▁ ▁Ph yll os phere ▁micro bi ology : ▁Character izing ▁and ▁understanding ▁standing ▁micro b ial ▁communities ▁on ▁above - ground ▁plant ▁surfaces , ▁and ▁their ▁impact ▁on ▁plant ▁health ▁and ▁product ivity . ▁ ▁Met abol ism ▁of ▁one - car bon ▁comp ounds : ▁The ▁b acter ial ▁path ways ▁that ▁allow ▁growth ▁on ▁single ▁carbon ▁comp ounds , ▁especially ▁m eth ane ▁and ▁m eth an ol . ▁ ▁B acter