The wildcat strike ended after three weeks. Yet four months later, thousands of officer positions remain unfilled, and the ...

The attack left the 61-year-old prisoner unconscious with a perforated eardrum, and fellow officers allegedly ignored his ...

Whether Guard Cells (GCs) carry out photosynthesis has been debated for decades. Earlier studies suggested that guard cell chloroplasts (GCCs) cannot fix CO2 but later studies argued otherwise.

With intensifying global warming and climate change, drought has become a major threat to global agriculture, impacting crop ...

The guard cells can therefore count to six," says Hedrich. "When we doubled the stimulation frequency, stoma closure was not accelerated. When we halved it, stoma movement was delayed." ...

Guard cells change shape in response to turgor pressure -- the pressure of water inside the cells. When turgor pressure is high the cells swell, bending away from each other, opening the stomata.

Guard Cells Can Count to Six. How many calcium transients are necessary for plants to close their stomata? To answer this question, the research team exposed guard cells to a 0.1 second light ...

Whether Guard Cells (GCs) carry out photosynthesis has been debated for decades. Earlier studies suggested that guard cell chloroplasts (GCCs) cannot fix CO2 but later studies argued otherwise.