Photosynthesis, which allows energy from the sun to be converted into life-sustaining sugars, can also be hazardous to green plants. If they absorb too much sunlight, the extra energy destroys their tissue.
Biochemistry
Jul 17, 2017
0
160
EPFL scientists have developed a new research instrument for observing biological tissue samples prepared using a method discovered about forty years ago by Nobel Prize winner Jacques Dubochet, emeritus professor at the University ...
Bio & Medicine
Jun 7, 2023
0
13
A Kansas State University-led study has found that reintroducing bison—a formerly dominant grazer—doubles plant diversity in a tallgrass prairie. The research involves more than 30 years of data collected at the Konza ...
Ecology
Aug 29, 2022
1
15869
Mapping the evolution of life on Earth requires a detailed understanding of the fossil record, and scientists are using synchrotron-based technologies to look back—way, way back—at the cell structure and chemistry of ...
Archaeology
Aug 29, 2019
0
91
University of Adelaide researchers have discovered a new complex carbohydrate in barley. The first of its kind to be discovered in over 30 years, the cereal polysaccharide has potential applications in food, medicine and ...
Plants & Animals
Jan 8, 2019
0
165
Scientists at EPFL's Laboratory for Processing of Advanced Composites (LPAC) and the University of Freiburg's Botanical Garden have studied how the flax plant heals itself after it has been wounded. As part of a cross-disciplinary ...
Materials Science
Oct 12, 2017
0
246
A team of researchers lead by Florida State University have found new evidence that permafrost thawing is releasing large quantities of greenhouse gases into the atmosphere via plants, which could accelerate warming trends.
Earth Sciences
Apr 7, 2014
79
0
It has long been known that the characteristics of many plants with wide ranges can vary geographically, depending on differences in climate. But changes in grazing pressure and pollination can also affect the genetic composition ...
Evolution
Oct 21, 2013
0
0
A cheap and simple process using natural fibers embedded with nanoparticles can almost completely rid water of harmful textile dyes in minutes, report Cornell University and Colombian researchers who worked with native Colombian ...
Nanomaterials
Sep 30, 2013
1
0
Ants play a variety of important roles in many ecosystems. As frequent visitors to flowers, they can benefit plants in their role as pollinators when they forage on sugar-rich nectar. However, a new study reveals that this ...
Plants & Animals
Apr 24, 2013
0
0
