Search results for "GAL"
showing 10 items of 9260 documents
Monitoring fungal biodiversity – towards an integrated approach
2012
Biodiversity information databases and platforms have seen considerable progress in recent years. They have a high potential in conservation science in general, but may be even more revolutionary in relation to poorly known species groups such as fungi, whose practical conservation work has been jeopardised by scattered and poorly controlled information. We review the tradition of collecting information on species occurrences in mycology and discuss the characteristics of the present fungal biodiversity information databases. With a special focus on population trend monitoring of fruit body producing macrofungi, we emphasise several unrealised opportunities of these databases and point out …
Sex and population variation in ultraviolet reflectance of colour patches in Gallotia galloti (Fam. Lacertidae) from Tenerife (Canary Islands)
2005
Sex and population differences in the ultraviolet (UV) reflectance patterns of two phenotypically divergent lacertids from Tenerife, Gallotia galloti eisentrauti and G. g. galloti, are described. Adults in both populations have rows of lateral and ventro-lateral blue patches on either side of the trunk that show a single peak of reflectance in the near UV. The lateral patches of males are more intensely reflective than those of females, but females have more chromatic and UV-shifted lateral patches than males. Most G. g. eisentrauti and some G. g. galloti also have blue cheek patches on either side of the gular area. Male cheek patches have reflectance peaks in the near UV, whereas those of…
Privacy Versus Security in the Internet Era
2015
Abstract There are a lots of conflict going on in the world right now. One of this conflict we are put into discussion here, is the battle for supremacy in the internet, the battle between privacy and security. We are changing fundamentally the way we are doing things till the Internet era arrive. Every data that we use online became a product. There is no more private information, everything became public with or without the population will. There are also a lot of discussion about who have a greater power on the Internet, government, companies, hackers, criminals, terrorists, or others. Unfortunately the neuter population is catch in the middle of this battle.
Energy transfer in diiodoBodipy-grafted upconversion nanohybrids.
2015
Steady-state and time-resolved emission studies on nanohybrids consisting of NaYF4:Yb,Er and a diiodo-substituted Bodipy (UCNP-IBDP) show that the Yb(3+) metastable state, formed after absorption of a near-infrared (NIR) photon, can decay via two competitive energy transfer processes: sensitization of IBDP after absorption of a second NIR photon and population of Er(3+) excited states.
Sytuacja uwięzionych kobiet w dwudziestoleciu międzywojennym
2015
The first legal document that introduced a distinction of treatment between imprisoned men and women was created during the interwar period. At that time, the need to differentiate the execution of the penalty methods between men and women was emphasized. This particular period initiated the beginning of formulating separate regulations related to the issue of imprisoned women. At first, they were treated as a homogeneous population. However, after some time, the need for alternative treatment of female prisoners, especially pregnant and breastfeeding, was noticed. Gradually, taking into account gender differences in the penitentiary interactions, slow evolution was taking place, especially…
Bodily cleanliness in modern nursing
2013
Why are bodily washing practices the way they are in nursing? Michel Foucault argues that modern democratic societies discipline human bodies in accordance with political interests. In the extension of that argumentation we will show that bodily cleanliness in modern nursing may have been used as a disciplining tool. The first part of our discussion takes as its point of departure the second half of the 19th/the beginning of the 20th centuries, the period in which modern nursing emerged. At that time scientific theories on hygiene seem to have legitimized the political effort to produce a clean, pleasant-smelling, decent, obedient, and productive population. Doctors, nurses and teachers pla…
Differential Translational Efficiency of the mRNAs Isolated from Derepressed and Glucose Repressed Saccharomyces cerevisiae
1987
Summary: Carbon catabolite derepression induced changes in the pool of yeast mRNAs translatable in a protein-synthesizing reticulocyte system. Competition experiments with globin mRNA showed that the mRNA population obtained from derepressed cells possessed a higher translational efficiency than mRNA from repressed cells. The mRNAs that could account for the high translational efficiency of the derepressed mRNA were not detected in cells growing in glucose-rich medium. Analysis of protein synthesis in the presence of 7-methylguanosine 5′-phosphate indicated that the initiation factors recognizing the 5′-terminal structure of capped messengers interacted with lower affinity with the represse…
Invasive Alien Species and Their Effects on Marine Animal Forests
2020
Nonindigenous species are increasingly transported around the world through multiple pathways by a diversity of vectors. Invasive species are a subset of those that are introduced into the receptor community, where they establish and increase their population to a size where they impact the native system. Marine invasive species can therefore interact with and modify native animal forests and/or create novel ones resulting in simple-to-complex changes in material cycling, energy flow, ecosystem structure, and function. Despite the ever increasing number of studies dealing with marine invasive species, mostly biological invasions are mentioned generically as one of a number of threats of dir…
The Diversity of the Philippine Population
2017
A country of many islands, the Philippines is also a country of many languages. The Tagalog language of Manila has been chosen as the base of the national Pilipino language, even if Cebuano counts as many speakers. The languages of the Philippines have common grammatical structures, but wide differences in vocabulary. Contrary to Latin America where Spanish and Portuguese became the dominant languages, Spanish did not dominate the local languages, since colonial priests preferred to learn local languages rather than teaching Spanish to their flocks. English, as the second colonial language, is spoken much more, since the Americans educated Filipinos in English as part of their “benevolent a…
Analysis of the Sponge [Porifera] Gene Repertoire: Implications for the Evolution of the Metazoan Body Plan
2003
Sponges [phylum Porifera] form the basis of the metazoan kingdom and represent the evolutionary earliest phylum still extant. Hence, as living fossils, they are the taxon closest related to the hypothetical ancestor of all Metazoa, the Urmetazoa. Until recently, it was still unclear whether sponges are provided with a defined body plan. Only after the cloning, expression and functional studies of characteristic metazoan genes, could it be demonstrated that these animals comprise the structural elements which allow the sponge cells to organize themselves according to a body plan. Adhesion molecules involved in cell—cell and cell—matrix interactions have been identified. Among the cell—cell a…