Arcobacter sp. strain LFT 1.7 was isolated from great scallop (Pecten maximus) larvae. Analysis of the 16S rRNA gene sequence showed that strain LFT 1.7 formed an independent lineage in the genus Arcobacter The draft genome of LFT 1.7 was sequenced to determine the taxonomic position and ecological function of this strain.

Pure neuroectodermal growth was obtained from the retina of the chicken embryo by removing the pecten before preparation of the cultures. Retinal tissue was cultured either as explants in plasma clots or as isolated cells after trypsinization. Epithelial cells formed sheets on which the other retinal cells grew. Horizontal cells maintained the associational characteristics. Development of photo...

even approach the male type, extending up to the umbilicus. The normal pad of fat which produces the prominence of the mons veneris is absent, so that the pubis feels very evident. These patients generally have contracted pelves. The history of the patient is often characteristic. It is generally of this nature. The menstruation has not appeared until very late, usually at the age of 16 or 17 i...

Cd, Cu and Zn were analysed in the organs and tissues of the three scallop species from the Bay of Biscay, the variegated Chlamys varia L., the queen scallop Aequipecten opercularis L. and the common scallop Pecten maximus L. for interspecific comparisons. In P. maximus the greatest concentrations of Cd and Cu were found in the digestive gland, whereas the two other species showed similar level...

In today’s complex and challenging VLSI design process, multiple logic errors may occur due to the human factor and bugs in CAD tools. The designer often faces the challenge of correcting an erroneous design implementation. This study describes a simulation-based logic debugging solution for combinational circuits corrupted with multiple design errors. Unlike other simulation-based techniques t...

Rapido trawls are used to catch sole around the coast of Italy and to catch scallops in the northern Adriatic Sea but little is known about the environmental impact of this gear. Benthic surveys of a commercial scallop ground using a towed underwater television (UWTV) sledge revealed an expansive area of level, sandy sediment at 25 m characterized by high population densities of scallops (2·82 ...

Since the early part of the 20th Century the impact of a range of anthropogenic activities in our coastal seas has steadily increased. The effect of such activities is a major cause for concern but in the benthic environment few studies exist that date back more than a few decades. Hence understanding long term changes is a challenge. Within this study we utilized a historic benthic dataset and...

Of the 455 known genera in Apiaceae (Umbelliferae), 41% are monotypic and 26% comprise only two or three species each. Similarly, of the 16 genera constituting Scandiceae Spreng. subtribe Scandicinae Tausch, seven (Balansaea Boiss. & Reut., Kozlovia Lipsky, Krasnovia Schischk., Myrrhis Mill., Myrrhoides Fabr., Sphallerocarpus DC. and Todaroa Parl.) are monotypic, and two (Neoconopodium Pimenov ...

One of the fastest growing fisheries in the UK is the king scallop (Pecten maximus L.), also currently rated as the second most valuable fishery. Mass mortality events in scallops have been reported worldwide, often with the causative agent(s) remaining uncharacterized. In May 2013 and 2014, two mass mortality events affecting king scallops were recorded in the Lyme Bay marine protected area (M...