Recent research has examined the relationship between values and attitudes about environmental issues. Findings from these studies have found values of self-transcendence (positively) and self-enhancement (negatively) to predict general concern for en . . .

Prior research has explored the relationship between values, attitudes about environmental issues, and pro-environmental behavior. These studies have shown a consistent pattern of results—individuals who value self-transcendent life goals tend to care . . .

Electric-field-induced resistive switching in metal-oxide interfaces has attracted extensive recent interest. While many agree that lattice defects play a key role, details of the physical processes are far from clear. There is debate, for example, reg . . .

The kinetics of electric-field-induced resistive switching across metal ͑Ag͒-Pr0.7Ca0.3MnO3 interfaces has been investigated. The resistance hysteresis ⌬R varies with the pulse amplitude V0 roughly as a step function with existence of a threshold volta . . .

The existence of a negative static dielectric constant has drawn a great deal of theoretical controversy. Experimentally, one has never been observed. However, low-frequency negative capacitance has been widely reported in fields including physics, che . . .

We report on electric field induced bipolar resistive switching in metal electrode-Pr0.7Ca0.3MnO3 interfaces that exhibit hopping transport. The electrical transport data show that the number of hopping steps needed for a carrier to cross the interfaci . . .

Students in physics courses often use whiteboards to brainstorm, solve problems, and present results to the rest of the class, particularly in courses involving col-laborative small group work and whole class discussions. The whiteboards contain a val . . .

Resistive switching phenomena induced by electric pulsing have been investigated for several years as a result of interest in memory technology development. We investigate the viability of bipolar resistive switching at cryogenic temperatures by cooli . . .

A negative capacitance has been observed in a nanocolloid between 0.1 and 10−5 Hz. The response is linear over a broad range of conditions. The low-␻ dispersions of both the resistance and capacitance are consistent with the free-carrier plasma model, . . .

The polarity-dependent resistive switching across metal-Pr0.7Ca0.3MnO3 interfaces is investigated. The data suggest that shallow defects in the interface dominate the switching. Their density and fluctuation, therefore, will ultimately limit the device . . .