After Heitler and London published their pioneering work on the application of quantum mechanics to chemistry in 1927, it became an almost unquestioned dogma that chemistry would soon disappear as a discipline of its own rights. Reductionism felt victorious in the hope of analytically describing the chemical bond and the structure of molecules. The old quantum theory has already produced a widely applied model for the structure of atoms and the explanation of the periodic system. This paper will show two (...) examples of the entry of quantum physics into more classical fields of chemistry: inorganic chemistry and physical chemistry. Due to their professional networking, George Hevesy and Michael Polanyi found their ways to Niels Bohr and Fritz London, respectively, to cooperate in solving together some problems of classical chemistry. Their works on rare earth elements and adsorption theory throws light to the application of quantum physics outside the reductionist areas. They support the heuristic and persuasive value of quantum thinking in the 1920–1930s. Looking at Polanyi’s later oeuvre, his experience with adsorption theory could be a starting point of his non-justificationist philosophy. (shrink)

By the onset of the Second World War, the British scientific periodicalNature– specifically,Nature's ‘Letters to the editor’ column – had become a major publication venue for scientists who wished to publish short communications about their latest experimental findings. This paper argues that the Nobel Prize-winning physicist Ernest Rutherford was instrumental in establishing this use of the ‘Letters to the editor’ column in the early twentieth century. Rutherford's contributions setNatureapart from its fellow scientific weeklies in Britain and helped construct a defining (...) feature ofNature's influence in the twentieth century. Rutherford's participation in the journal influenced his students and colleagues in the field of radioactivity physics and drew physicists like the German Otto Hahn and the American Bertram Borden Boltwood to submit their work toNatureas well, andNaturecame to play a major role in spreading news of the latest research in the science of radioactivity. Rutherford and his colleagues established a pattern of submissions to the ‘Letters to the editor’ that would eventually be adopted by scientists from diverse fields and from laboratories around the world. (shrink)