Hallman, Eric, Markevitch, Maxim
We present Chandra observations of the cool cluster A168, for which previous X-ray imaging and optical studies indicated a merger of two subclusters nearly in the plane of the sky. We derive a...
Cosmological Shock Waves and Their Role in the Large Scale Structure of the Universe (2003)
Ryu, Dongsu, Kang, Hyesung, Hallman, Eric, Jones, T. W.
We study the properties of cosmological shock waves identified in high-resolution, N-body/hydrodynamic simulations of a $\Lambda$CDM universe and their role on thermalization of gas and acceleration...
Demmin, Darcy M., Hallman, Eric
Animals are handled daily on nearly half of New York farms. In the Northeast, animal handling accidents rank second in reported farm accidents. Every year at least one New York farmer dies as a...
Demmin, Darcy M., Hallman, Eric
Animals are handled daily on nearly half of New York farms. In the Northeast, animal handling accidents rank second in reported farm accidents. Every year at least one New York farmer dies as a...
Electrical Safety on the Farm (1995)
Chamberlain, Diane, Hallman, Eric
Over the years, electrically powered farm equipment has become an indispensable element of modern farming. With the widespread use of electricity on the farm, more emphasis needs to be placed on...
Lightning Protection for farms (1995)
Chamberlain, Diane, Hallman, Eric
Lightning, one of natures most powerful forces, can cause a great deal of damage, particularly in a farm environment. A lightning strike can start fires in buildings, damage electrical equipment, and...
Electrical Safety on the Farm (1995)
Chamberlain, Diane, Hallman, Eric
Over the years, electrically powered farm equipment has become an indispensable element of modern farming. With the widespread use of electricity on the farm, more emphasis needs to be placed on...
Lightning Protection for farms (1995)
Chamberlain, Diane, Hallman, Eric
Lightning, one of natures most powerful forces, can cause a great deal of damage, particularly in a farm environment. A lightning strike can start fires in buildings, damage electrical equipment, and...
Demmin, Darcy M., Hallman, Eric
The Power Take Off (PTO) Drive, found on most farm tractors, is a major power source for agricultural equipment. The PTO system efficiently transfers mechanical power from the tractor to the...
Safer Farm Environments for Children (1995)
The family farm has always been a place where work, play and life's other activities intertwine at a single location. Generations passed on there beliefs values and work ethics to succeeding...
Demmin, Darcy M., Hallman, Eric
The Power Take Off (PTO) Drive, found on most farm tractors, is a major power source for agricultural equipment. The PTO system efficiently transfers mechanical power from the tractor to the...
Safer Farm Environments for Children (1995)
The family farm has always been a place where work, play and life's other activities intertwine at a single location. Generations passed on there beliefs values and work ethics to succeeding...