E-mail Address : sophie.rousseaux@ujf-grenoble.fr; Patients with severe spermatogenesis impairment can now successfully father a child thanks to the use of intracytoplasmic sperm injection (ICSI). In oligozoospermic patients, many studies have reported significantly hig...

The authors studied survival of faecal coliform (decrease rate + T90) in experimental devices (closed or continuous flow systems) using various dilutions of urban sewage in sea-water. Survival appears to be high (T90 between 12 to 81 h). Dilution level of sewage and org...

Understanding how climate change, exploitation and eutrophication will affect populations and ecosystems of the Baltic Sea can be facilitated with models which realistically combine these forcings into common frameworks. Here, we evaluate sensitivity of fish recruitment...

A consumer does not just choose how much to purchase of each good on a shopping trip, but also how frequently he shops during a certain period of time. The first paper introduces a microeconomic model, which accounts for purchase frequencies. This is done by incorporati...

Il me fut donné en 1907 de prendre part comme botaniste à la Mission Isachsen sous les auspices de S. A. S. le Prince Albert Ier de Monaco. Comme il y avait déjà une littérature excessivement riche rendant compte de recherches botaniques faites dans cette contrée, j'éta...

<jats:p>Abstract. Modeling and monitoring plankton functional types (PFTs) is challenged by the insufficient amount of field measurements of ground truths in both plankton models and bio-optical algorithms. In this study, we combine remote sensing data and a dynamic pla...

The purpose of this paper is to guide the effort in<br> improving the economic added value of Indonesian fisheries product<br> through post fishing program, which is cold storage program.<br> Indonesia's fisheries potential has been acknowledged by the world.<br> FAO (2...

The little fire ant Wasmannia auropunctata, native to the Neotropics, has become a serious pest worldwide over the past 100 years. It was originally distributed from Mexico to northern Argentina and new evidence suggests a recent southern range expansion during the last...

Some scanning electron microscopy observations have been conducted on the shells of different species of gastropods from the Roscoff area: Pyramidellidae, Odostomia acuta, 0. unidentata, 0. turrita, 0. plicata, 0. scalaris, 0. lukisi, Turbonilla crenata, T. elegantissim...

Abstract Pituitary extracts of 14 species of fish from the North Atlantic were tested in rainbow trout and carp gonadotropin radioimmunoassays (RIA). The poor cross-reaction and low gonadotropin content measured in the pituitary extracts indicate that RIA used for trout...