Alfred Mossman Landon (September 9, 1887 - October 12, 1987) was a governor of Kansas and U.S. Presidential candidate. He was elected Governor of Kansas in 1933 and served until 1937. "Alf" Landon, as he was commonly known, ran for president against the formidable Franklin Delano Roosevelt in 1936 and lost by a wide margin.
... employs a very complex mechanism for the adsorbption and conversion of light into chemical energy, using chemical pathways with many important intermediates. ...