Although osteoporosis is a major health concern for our growing population of the elderly,
there continues to be a need for well-designed clinical and animal studies on the link between …

Magnesium (Mg) is the second most abundant intracellular cation where it plays an important
role in enzyme function and trans-membrane ion transport. Mg deficiency has been …

Orthopaedic tissues, such as bone, cartilage, intervertebral disc and tendon, contain cells
that are difficult to culture and stimulate in vitro for repair of damaged tissue. Stem cells have …

Presents an historical and biographical study of the development of Darwin's thought and a
general discussion of the creative process from the standpoint of developmental psychology. …

A methodology has been developed for the study of molecular recognition at the level of single
events and for the localization of sites on biosurfaces, in combining force microscopy with …

… [But] we have no more direct cognizance of the self than we h of external objects. Participation
and magical causality show, on contrary, that it is for lack of having discovered his own …

In recent years observations at the level of individual atoms and molecules became possible
by microscopy and spectroscopy. Imaging of single fluorescence molecules has been …

… These different treatments are designated as 96 h −UV‐B, 1 h +UV‐B, 6 h +UV‐B and 96 h
+… These effects are similarly true for genes activated at 6 h +UV‐B and 96 h +UV‐B, as well as …

… human activity organized to achieve specified ends (Gruber, 1988; Gruber & Davis, 1988).
To … As we cannot address all these questions here (see Gruber, 1979,1981) we take up those …

It was investigated to what extent example variability and the elicitation of sophisticated self-explanations
foster the acquisition of transferable knowledge by learning from worked-out …