Letters from Mr. Hayward

Hayward Cultured in Vitro

An efficient procedure for shoot regeneration was obtained by endosperm culture in Actinidia deliciosa cv. Hayward. Mature endosperm cultured on MS medium supplemented with 2 mg/l 2,4-D and 5 mg/l kinetin developed callus with 80% efficiency. Callus was transferred on MS medium containing different plant growth regulators (2,4-D, TDZ, IAA, NAA, BAP, kinetin, 2iP) for regeneration. There were si...

Reducing Violence in Hayward, California: Learning from Homicides

This product is part of the RAND Infrastructure, Safety, and Environment working paper series. RAND working papers are intended to share researchers' latest findings and to solicit informal peer review. They have been approved for circulation by RAND Infrastructure, Safety, and Environment but have not been formally edited or peer reviewed. Unless otherwise indicated, working papers can be quot...

Points from Letters

(a) Undergraduate medical education, leading up to the M.D. degree. After qualification, all doctors have to serve a period of interneship for at least one year, as well as pass a state licensing examination, before they can practise as general practitioners. (b) Graduate education, covering usually a period of at least three years, with a view to specialization. During this period, graduates g...

From Letters to Pixels

Specifying regions of interest to search 3D anatomical space can be di cult. Ontology-based queries are often imprecise and return extra (unwanted) data. Drawing regions of interest in graphical 3D representations of a model organism in principle allows for high precision, but user interfaces can be awkward to use and time consuming. In this poster we promote the use of spatial descriptions as ...

Points from Letters