Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries records his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. The focus of the program is moving towards experimental biology. Hanson attends an AAAS meeting and the Meeting of the American Association of Anatomists.

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. The focus of the program is moving towards experimental biology. Hanson attends an AAAS meeting and the Meeting of the American Association of Anatomists.

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. Hanson attends the International Symposium on Early Man, Conference on Eugenics and Education, an AAAS meeting, and the Symposium on Biophysics of the American Institute of Physics.

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior.

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. Hanson tours Woods Hole for their marine biology program and attends a "Growth" Conference. The diary also details a cotton cellulose project under Dr. Cameron at the University of North Carolina and tobacco projects at Duke University.

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. Hanson takes a "Western Trip" to visit universities in the western United States. He attends the Conference on Physical, Physical-Chemical and Organic Chemical Evidence Regarding Crystalline Protein Molecules, and the American Physical Society Session on "Optical Methods for the Study of Molecular Structure"

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. Hanson tours Woods Hole's marine biology laboratory.

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. Hanson attends the Second Conference of the General Nutrition Committee of North Carolina.

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. Hanson attends the Meeting of the Mexican Agricultural Commission, and the Meeting of the Chesapeake Bay Fisheries Committee. The diary also includes notes "Possible Lines of Approach to an Evaluation of the Present Status and Future Possibilities of Agriculture in Mexico."

Organized according to visit and interview, entries for this year record the meetings and conversations that took place between Hanson, professionals and students in the field of natural sciences. Entries record his tours of various laboratories, discussions of research and impressions of fellowship applicants. He tours various universities in the United States to survey their current research for the RF program in experimental biology. The present program of the division of natural sciences of the RF aims to assist in the understanding of behavior. The focus on experimental biology has narrowed to focus on the avenue of nutrition. The diary includes a Stenographic Report of the Meeting of the Advisory Committee for Mexican Agriculture of the Rockefeller Foundation.