# Parallel calorimetry and additional conditions — section 5

## Current-density studies
Pages: Electrochemistry report · pp. 90–91

Tested how electrochemical current altered loading, longevity, and surface behavior.

## Temperature studies
Pages: Electrochemistry report · pp. 91–92

Tested low-temperature improvements in loading and proposed temperature dependence.

## “Coating X” studies
Pages: Electrochemistry report · pp. 92–96

Investigated whether impurity-derived surface coatings promoted high loading or anomalous heat.

## Loading-enhancer screening
Pages: Electrochemistry report · p. 96

Compared additives intended to suppress surface recombination and raise D/Pd.

## Electromigration
Pages: Electrochemistry report · pp. 96–98

Applied large current through loaded palladium, including local-resistance measurements, as a proposed trigger. No anomalous heat resulted.

## Mechanical stimulation
Pages: Electrochemistry report · pp. 161–165

Applied mechanical impulses to loaded palladium while monitoring heat. No anomalous response was found.

## Arsenic enhancer at low temperature
Pages: Electrochemistry report · pp. 166–168

Produced peak electrochemical loading near 95% and extended high-loading duration, without excess heat.

## Single-crystal palladium
Pages: Electrochemistry report · pp. 171–177

Investigated single-crystal samples as another proposed condition for anomalous heat.

## Palladium alloys
Pages: Electrochemistry report · pp. 178–184

Tested palladium alloys as alternatives to pure palladium in the search for anomalous heat.