Chemical structures called cyclopropanes can increase the potency and fine-tune the properties of many drugs, but traditional methods to create this structure only work with certain molecules and require highly reactive—potentially ...
Biochemistry
Aug 3, 2023
0
81
In business-to-business (B2B) transactions, customers often seek referrals from trusted suppliers. Those referrals may involve those suppliers' competitors, putting suppliers in the difficult position of referring their most ...
Economics & Business
Aug 3, 2023
0
4
A patch of ocean in the North Atlantic is stubbornly cooling while much of the planet warms. This anomaly—dubbed the "cold blob"—has been linked to changes in ocean circulation, but a new study found changes in large-scale ...
Earth Sciences
Aug 1, 2023
0
92
The presence of a second species of ramp, Allium burdickii—commonly known as narrow-leaved wild leek—has been documented in southwest Pennsylvania by a team of Penn State researchers in a new study. This plant species ...
Plants & Animals
Jul 27, 2023
0
1
Anyone who has taken a long road trip or bike ride has used a product of the spurge plant family—rubber. The spurge family, or Euphorbiaceae, includes economically valuable plants like the rubber tree, castor oil plant, ...
Evolution
Jul 25, 2023
0
118
Poaching wild animals poses global environmental risks, from threatening the survival of keystones species to potentially spreading animal-borne diseases to humans. Technology like unmanned aerial vehicles, or drones, can ...
Plants & Animals
Jul 20, 2023
0
1
If, as the saying goes, "nothing in life is free," then corals might pay a price for being resilient to climate change. Indeed, the prevailing belief among scientists has been that corals must suffer reduced growth or other ...
Plants & Animals
Jul 18, 2023
0
61
Bioluminescent bacteria and the Hawaiian bobtail squid have formed a longstanding mutually beneficial relationship. How the bacteria coordinate their behavior to colonize the squid—through cellular signaling and cues from ...
Ecology
Jul 17, 2023
0
449
Monitoring dairy calves with precision technologies based on the "internet of things," or IoT, leads to the earlier diagnosis of calf-killing bovine respiratory disease, according to a new study. The novel approach—a result ...
Biotechnology
Jul 14, 2023
0
28
Whatever you call them—remanufactured, refurbished, renewed —used products ranging from electric toothbrushes to cars are one of the fastest-growing segments of the U.S. economy. New research from Penn State suggests ...
Economics & Business
Jul 13, 2023
0
3
