Natural Sciences

Manganese for drug catalysis

Manganese makes its mark in drug synthesis

Rice University chemists find manganese far superior to silver and cerium as a way to make building blocks for drug design and manufacture.

Urban mining of circuit boards

Urban mining for metals flashes electronic trash into treasure

Flash Joule heating recovers valuable and toxic metals from electronic waste. The process allows for “urban mining” of resources that could be a win for the environment as well as for manufacturers.

Flash Joule heating

Corps of Engineers funds bid to ‘flash’ waste into useful materials

A $5.2 million U.S. Army Corps of Engineers grant will expand Rice efforts to recycle waste into valuable products through flash Joule heating.

Sylvia Dee

Sylvia Dee wins fellowship to launch Gulf of Mexico study

Sylvia Dee, an assistant professor of Earth, environmental and planetary sciences, wins an early-career fellowship to pursue Gulf of Mexico research.

Gustavo Scuseria

American Chemical Society honors Gustavo Scuseria

Rice University’s Gustavo Scuseria wins the American Chemical Society Award in Theoretical Chemistry.

A Living Systems Network

NSF extends Physics of Living Systems network at Rice

The NSF awards nearly $3 million to the Center for Theoretical Biological Physics to continue its leadership role in the Physics of Living Systems graduate research network.

Coral symbionts and sex

Sex and the symbiont: Can algae hookups help corals survive?

Scientists have discovered that symbiotic single-celled algae that live inside of and feed corals can reproduce not only by mitosis, but also sexually. Encouraging sex in these algae can accelerate their evolution to produce strains better able to help reefs cope with climate change.

Matthew Bennett

Grant backs effort to build useful bacterial colonies

Rice scientists have won a grant to advance the development of custom-designed microbial colonies for a variety of applications.

Rice physicists teamed with colleagues at Europe's Large Hadron Collider to study matter-generating collisions of light. Researchers showed the departure angle of debris from the smashups is subtly distorted by quantum interference patterns in the light prior to impact. Illustration by 123rf.com

Physicists probe light smashups to guide future research

An electron microscope image shows intact Escherichia coli bacteria at top and E. coli leaking chromosomes (green) after disruption by an antimicrobial peptide at bottom. New models by Rice University scientists have determined peptides that invade bacteria and do their damage from the inside are underrated. Source: Wikipedia

For some peptides, killing bacteria an inside job

Rice scientists study the dynamics of the immune system’s antimicrobial peptides, which attack and eliminate harmful bacteria. They find peptides that invade bacteria and do their damage from the inside are underrated.

Diamondback moth (This work, "Plutella.xylostella.7383," by of Olaf Leillinger is used and provided under CC BY SA 2.5 courtesy of Wikimedia Commons)

Crop-eating moths will flourish as climate warms

Climate change in this century will allow one of the world's costliest agricultural pests, the diamondback moth, to both thrive year-round and rapidly evolve resistance to pesticides in large parts of the United States, Europe and China where it previously died each winter, according to a study by U.S. and Chinese researchers.

Using computational models and atomic force microscope experiments, researchers at the University of Houston and Rice University have identified a possible “Achilles’ heel” in the frustration of amyloid beta peptides as they dock to the fibrils that form plaques in patients with Alzheimer’s. The frustrated steps could open a window for drugs able to cap the fibril ends, preventing further aggregation. (Credit: Illustration by Yuechuan Xu/Peter Vekilov/University of Houston)

Docking peptides, slow to lock, open possible path to treat Alzheimer’s

Researchers have identified a possible “Achilles’ heel” in the frustration of amyloid beta peptides as they dock to the fibrils that form plaques in patients with Alzheimer’s disease.

An illustration shows how optical trapping could be used to investigate collective, force-generating properties in a complex of motor molecules. A National Science Foundation grant to Rice University to acquire an optical tweezer will advance researchers’ investigation of biological and inorganic molecules. (Credit: Diehl Lab/Rice University)

Tweezer grant pleases Rice researchers

Rice researchers have won an NSF grant to acquire a sophisticated optical tweezer microscope to manipulate, measure and monitor micron-scale particles.

The North Atlantic network of sites that preserve records of hurricanes stretches along the coast from Canada to Central America, but with significant gaps. A new study led by scientists at Rice University shows filling those gaps with data from the mid-Atlantic states will help improve the historical record of storms over the past several thousand years and could aid in predictions of future storms in a time of climate change. Illustration by Elizabeth Wallace

Nature’s archive reveals Atlantic tempests through time

Rice scientists uncover how natural archives can record Atlantic hurricane frequency over the past 1,000 years. SUMMARY: Rice University scientists uncover how natural archives can record Atlantic hurricane frequency over the past 1,000 years. More data is needed to help model how climate change will affect storms in the future.

Rice University graduate student Lebing Chen used a high-temperature furnace to make chromium triiodide crystals

Rice physicists find 'magnon' origins in 2D magnet

Rice physicists have confirmed the topological origins of magnons, magnetic features they discovered three years ago in a 2D material that could prove useful for spintronics.