Ginkgo Zamia Cycas Podocarpus Sequoia Sciadopitys Pinus Welwitschia Gnetum Vitis Ricinus Nuphar Amborella Ceratopteris Pteridium Adiantum Huperzia Ceratodon Physcomitrella Marchantia Penium Closterium Spirogyra Coleochaete Chaetosphaeridium Nitella Chara Klebsormidium Chlorokybus Mesostigma Volvox Chlamydomonas Scenedesmus Prototheca Chlorella Coccomyxa Botryococcus Ostreococcus Micromonas Pyra...

The electrophysiological properties of cytoplasm-rich fragments (single membrane samples) prepared from internodal cells of Chara corallina were explored in conjunction with K(+)-sensitive microelectrode and current-voltage (I-V) measurements. This system eliminated the problem of the inaccessible cytoplasmic layer, while preserving many of the electrical characteristics of the intact cells. In...

Department of Astronomy, University of Michigan, University of St. Andrews, Scotland, UK University of Cambridge, Cambridge, UK California Institute of Technology, Pasadena, CA Cornell University, Ithaca, NY Laboratoire d’Astrophysique de Grenoble, France Michelson Science Center, Pasadena, CA CHARA, Georgia State University, Atlanta, GA National Optical Astronomy Observatory, Tucson, AZ To who...

Department of Astronomy, University of Michigan, University of St. Andrews, Scotland, UK University of Cambridge, Cambridge, UK California Institute of Technology, Pasadena, CA Cornell University, Ithaca, NY Laboratoire d’Astrophysique de Grenoble, France Michelson Science Center, Pasadena, CA CHARA, Georgia State University, Atlanta, GA National Optical Astronomy Observatory, Tucson, AZ To who...

Using the CHARA Array and the Palomar Testbed Interferometer, the chemically peculiar star λ Boötis has been spatially resolved. We have measured the limb darkened angular diameter to be θLD = 0.533 ± 0.029 mas, corresponding to a linear radius of R⋆ = 1.70±0.10 R⊙. The measured angular diameter yields an effective temperature for λ Boo of Teff = 8887±242 K. Based upon literature

Typical developing countries are chara cterized by the problem of ‘over-government’. Economic growth is hampered by excessive government interventions. The state tends to interfere in almost all activities and endeavours to regulate them minutely. The government sector which is often very large, employs a high proportion of the population outside agriculture. The administration tends to be more...