A comparative survey of nearly 150 career civil servants found that Brazilian civil servants were more likely to mobilize against democratic breakdown through collective acts, while US civil servants adopted individualized and cautious strategies. Strong professional cultures and networks emerged as key facilitators for pushback among ...
Career civil servants sought to comply with Trump administration, but faced toxic leadership and limited room for dissent. They searched for ways to uphold multiple commitments while avoiding risk of retribution or violating professional norms.
A study found that brain fog-like impairment is a problem in many animal species due to infection and disease, including humans. Cognitive impairments have been observed in birds, bees, rats, and other species, with various causes such as parasite damage, immune response, and malnutrition.
Researchers found that big mammals have far more neutrophils in circulation than small species, a key defense against early immune responses to invaders like bacteria and parasites. Larger mammals may need more circulating neutrophils to overcome the advantage infectious agents have over them due to their size.
Researchers found that birds have significantly lower cellular rates of energy use and antioxidant capacity compared to mammals. This may contribute to their longer lifespans, as oxidative stress is a major factor in aging. The study's authors plan to investigate the link between oxidative stress and immune defenses further.
The Hamilton researchers used state-of-the-art computational techniques to design molecules that were predicted to be effective against breast cancer. These molecules, later synthesized by Albany Medical College scientists, showed promise as anti-breast cancer compounds in animal systems.
The Larsen ice shelf collapse was caused by a combination of long-term thinning and short-term increases in surface air temperature, exceeding natural regional climate variation during the Holocene period. Researchers attribute the collapse to climate warming in the Antarctic Peninsula, which is more pronounced than elsewhere.
A team of Hamilton College undergraduates, led by Dr. Domack, embarked on a three-year expedition to study the paleohistory of the Larsen Ice Shelf in Antarctica. The research aims to understand the response of the Antarctic Peninsula to modern warming and its impact on the environment.
Researchers from Hamilton College are conducting a three-year project in Antarctica to test the hypothesis that the Larsen B Ice Shelf system has been stable since its formation 10,000 years ago. They will analyze sediment cores and deploy sediment traps to measure debris input from surging glaciers.
Researchers at Hamilton College have found that atmospheric water clusters could play a key role in accelerating the Greenhouse effect. The team's calculations suggest that larger water clusters should be detectable in the lower troposphere.