Results 61 to 70 of about 312,654 (336)
Reduced Adult Neurogenesis in Humans Results From a Tradeoff Rather Than Direct Negative Selection
Embryonic radial glia (RG) generate neurons, glial cells, and later adult neural stem cells, which sustain adult neurogenesis (top, left to right). Human‐specific genetic modifications (blue arrow), selected to boost early RG neurogenic activity, may lead to premature RG exhaustion and reduced adult neurogenesis in the human brain (bottom).
David Morizet, Laure Bally‐Cuif
wiley +1 more source
Inventarisasi Kepiting Air Tawar di Kecamatan Kampar Utara Kabupaten Kampar Provinsi Riau [PDF]
Freshwater crab is widely distributed in river, lake, swamp, canal, and pond. Riau Province has many freshwater crabs, however biological information of these organisms are poorly known.
Mahatma, R. (Radith)+2 more
core
An expedition by scientists participating in a Plant Genetic Conservation Project under the Royal Initiative of Her Royal Highness Princess Maha Chakri Sirindhorn to Tachai Island, off the coast of Changwat Phangnga, Andaman Sea, southern Thailand in ...
V. Lheknim, P. Leelawathanagoon
doaj +1 more source
This is the first report of a freshwater crab (Naju crab) collected from the Korean peninsula. It was named after Naju city. The Naju crab was identified based on evidence of 2 mitochondrial DNA of 16S rDNA and cytochrome oxidase subunit1 (COI ...
D. J. Lee, I. Kim
semanticscholar +1 more source
The lower Eocene Alveolina Limestone records the global early Eocene transgression, but is equally affected by tectonic movements of the Montsec active thrust located in its hangingwall. Tectonic movements and the early Eocene transgression facilitated a detrital provenance shift in the southern Pyrenean foreland from a southern provenance in the ...
Stefan Schröder+3 more
wiley +1 more source
SEAFDEC/AQD highlights 2010 [PDF]
The SEAFDEC Aquaculture Department is mandated to: 1) conduct scientific research to generate aquaculture technologies appropriate for Southeast Asia; 2) develop managerial, technical and skilled manpower for the aquaculture sector; and, 3) disseminate ...
core +1 more source
Integrating climate change, biological invasions, and infectious wildlife diseases
Climate change is likely to affect infectious diseases that are facilitated by biological invasions, with repercussions for wildlife conservation and zoonotic risks. Current invasion management and policy are underprepared for the future risks associated with such invasion‐related wildlife diseases. By considering evidence from bioclimatology, invasion
David W Thieltges+10 more
wiley +1 more source
Otolith chemistry, stomach contents and stable isotope analysis of a snapper (Pagrus auratus) caught in the Waikato River at Ngaruawahia [PDF]
Analyses of stomach contents, stable isotopes and otolith microchemistry were carried out in order to ascertain the length of freshwater residence of a snapper (Pagrus auratus) caught in the Waikato River at Ngaruawahia in a net set for grey mullet(Mugil
Blair, Jennifer Marie, Hicks, Brendan J.
core +1 more source
A Revision Of The Freshwater Crabs Of The Family Pseudothelphusidae
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Rodríguez, G, Von Sternberg, Richard
openaire +1 more source
Abstract Background Rainbow trout (Oncorhynchus mykiss) is a freshwater fish with an aquaculture industry widely distributed throughout the world, whose diet is based on fish meal (marine origin), with serious sustainability problems associated with the sector. The objective of the study was the inclusion of other flours as a protein source (insect and
Araceli Cortes‐García+2 more
wiley +1 more source