A new study from the University of Illinois Urbana-Champaign shows, for the first time, that severe flu infection in pregnant mice leads to a breakdown in placental and brain barriers, leading to the ...
Photosystem II (PSII) catalyzes the first of two photosynthetic reactions that convert sunlight into chemical energy. Native PSII is a supercomplex consisting of core and light-harvesting chlorophyll ...
Journal of Biogeography, Vol. 30, No. 6 (Jun., 2003), pp. 827-835 (9 pages) Aim This paper reviews possible candidate models that may be used in theoretical modelling and empirical studies of ...