Beobachtungen des Cometen 1883 I (Brooks-Swift)

Weitere Beobachtungen zur Bildung des Spaltöffnungsmusters in der Blattepidermis

sehr schnelle und kurzfristige Änderungen des C02-Gaswechsels bei Pflanzen quantitativ erfaßt werden. 5. Der URAS kann für Assimilationsund Atmungsmessungen sowohl an Landpflanzen als auch an submersen Wasserpflanzen verwendet werden. Seine hohe Empfindlichkeit gestattet es, diese Stoffwechselvorgänge auch an geringen Versuchsmaterialmengen zu untersuchen. 6. Die Temperatur des" Raumes, in welc...

1883 - 4566

Mobile robot networks emerged in the past few years as a promising distributed computing model. Existing work in the literature typically ensures the correctness of mobile robot protocols via ad hoc handwritten proofs, which are both cumbersome and error-prone. This paper surveys state-of-the-art results about applying formal methods approaches (namely, model-checking, program synthesis, and pr...

Leonard Colebrook, 1883-1967.

Leonard Colebrook (1883?1967)

Leonard Colebrook was a physician who researched bacteria and infections in England during the twentieth century. In 1936, Colebrook deployed the antibiotic Prontosil to treat puerperal fever, a disorder that results from bacterial infections in the uterine tracts of women after childbirth or abortions. Colebrook also advanced care for burn patients by advocating for the creation of burn units ...

Muriel Robertson, 1883-1973.