Previous research has shown that creative insight problem-solving is distinct from systematic analytical problem-solving. Behaviorally, a positive mood has shown to facilitate insights but without knowing the processes that are fundamental to insight, the mechanisms as to how a positive mood facilitates insights have remained unspecified. Here, we investigate the...
This study examined the effects of swallow task on swallow physiology, respiratory phase relationships, and oxygen saturation in healthy adult males. This study hoped to provide a building block to clinically relevant research with individuals with compromised swallowing and respiration. Subjects included 40 healthy adult males with no history of...
In yeast, inducible genes such as INO1, PRM1 and HIS4 reposition from the nucleoplasm to nuclear periphery upon activation. This leads to a physical interaction with nuclear pore complex (NPC), interchromosomal clustering, and stronger transcription. Repositioning to the nuclear periphery is controlled by cis-acting transcription factor (TF) binding sites located...
On February 13th, US Supreme Court Justice Antonin Scalia passed away, radically altering the makeup of the America’s highest court and raising the stakes for the 2016 presidential election. Mr Scalia leaves behind a Court that would be almost unrecognizable as the one he joined when he was appointed by...
A tetramer model for HIV-1 Integrase (IN) with DNA representing the LTR termini was previously assembled which predicted amino acid residues on the enzyme surface that interact with the LTR termini (Chen et al, 2006). A separate structural alignment of HIV-1, SIV, and ASV INs predicted which of these residues...
The biological antagonism between copper and molybdenum, first observed when cattle developed copper deficiencies after ingesting high levels of plant-born molybdenum, is currently being used in humans to treat two conditions: Wilson's Disease as well as several forms of metastatic cancer. There is surprisingly little known about the interaction of...
As scientists use the tools of computational and complex systems theory to broaden science perspectives (e.g., Bar-Yam, 1997; Holland, 1995; Wolfram, 2002), so can middle-school students broaden their perspectives using appropriate tools. The goals of this dissertation project are to build, study, evaluate, and compare activities designed to foster both...
The adhesive strategies of living creatures are diverse, ranging from temporary to permanent adhesions with various functions such as locomotion, self-defense, communication, colony formation, and so on. The classic example of temporary adhesion is the gecko, which is known for its ability to walk along vertical and even inverted surfaces;...