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identification and species
In another study chromium-substituted aluminum oxyhydroxides and related species, prepared homogeneously by high-temperature hydrolysis, are being characterized and investigated spectrally in the ultraviolet region with a view to identification and semiquantitative estimation of the phases formed under varying preparative conditions.
This makes the proper identification of Amaranthus species at the seedling stage essential for agriculturalists.
Whilst the uncertainty in the atomic mass computed by time-of-flight methods in atom probe is sufficiently small to allow for detection of individual isotopes within a material this uncertainty may still, in some cases, confound definitive identification of atomic species.
Effects such as superposition of differing ions with multiple electrons removed, or through the presence of complex species formation during evaporation may cause two or more species to have sufficiently close time-of-flights to make definitive identification impossible.
Research into how vitamin E prevents the process of lipid peroxidation led to the identification of antioxidants as reducing agents that prevent oxidative reactions, often by scavenging reactive oxygen species before they can damage cells.
Depending on the species, these can have one, four or eight nuclei and are variable in size ; these characteristics help in species identification.
There are several species from the Eocene, such as Petermanniopsis anglesaensis or Smilax, but their identification is not definite.
Identification to species, however, requires more effort ; one must remember that a mushroom develops from a button stage into a mature structure, and only the latter can provide certain characteristics needed for the identification of the species.
Eating mushrooms gathered in the wild is risky and should not be undertaken by individuals not knowledgeable in mushroom identification, unless the individuals limit themselves to a relatively small number of good edible species that are visually distinctive.
It is also debated whether the apparent increase in frequency and severity of algal blooms in various parts of the world is in fact a real increase or is due to increased observation effort and advances in species identification methods.
Spout shapes differ among species and can help with identification.
The position of the endospore differs among bacterial species and is useful in identification.
Early ornithologists were preoccupied with matters of species identification.
Sightings are currently attributed to errors in species identification by non-experts, and by the memetic exaggeration of size.
According to Zohary and Hopf, " A difficulty in the identification of its wild progenitor is the sterility of the cultivars ", though it is thought to be descendent from the species Allium longicuspis, which grows wild in central and southwestern Asia.
The various shapes of the hypanthium structure are useful in species identification.
The specific identification of many of the species can be difficult, but figs as a group are relatively easy to recognize.
This subdivision of microbiology involves the identification, classification, and characterization of bacterial species.
This has led to the development of automated species identification systems targeted on insects, for example, Daisy, ABIS, SPIDA and Draw-wing
As identification by microscopy is unreliable due to near identical sizes of different species of Trichuris spp.
Skulls were collected, these were compared to known skulls at the Smithsonian Institution, American Museum of Natural History, and British Museum, and confirmed identification of a single species, the Asiatic Black Bear, showing no morphological difference between ' tree bear ' and ' ground bear.
One of the reasons why this detection was controversial is that although radio ( and some other methods like rotational spectroscopy ) are good for the identification of simple species with large dipole moments, they are less sensitive to more complex molecules, even something relatively small like amino acids.

identification and responsible
Each adult is held personally responsible for assuring his inscription and obtaining an identification card which must be shown on demand.
In this context the elucidation of the molecular mechanisms responsible for the switch from planktonic growth to a biofilm phenotype and the role of inter-bacterial communication in persistent disease should provide new insights in P. aeruginosa pathogenicity, contribute to a better clinical management of chronically infected patients and should lead to the identification of new drug targets for the development of alternative anti-infective treatment strategies.
# Demonstration of the physiological roles of the posttranslational modification ( i. e. acetylation and glycylation ) on tubulins and identification of the enzymes responsible for some of these modifications ( glutamylation )
# The identification of officials responsible for the bloodshed from previous government repressions ( July and August meetings ).
* identification of the separate gene mutations responsible for sweetness in corn and the ability to breed varieties based on these characteristics:
With a small staff and working in conjunction with the Special Branch of the Metropolitan Police, the service was responsible for overall direction and the identification of foreign agents, whilst Special Branch provided the manpower for the investigation of their affairs, arrest and interrogation.
Some of the most important research advances for this rare disorder include improved diagnosis of mast cell disease and identification of growth factors and genetic mechanisms responsible for increased mast cell production.
) Individual regional organ procurement organizations ( OPOs ), all members of the OPTN, are responsible for the identification of suitable donors and collection of the donated organs.
In the 2000s, some of the active topics have been the role of gene duplication in the emergence of novel gene function, the extent of adaptive molecular evolution versus neutral processes of mutation and drift, and the identification of molecular changes responsible for various human characteristics especially those pertaining to infection, disease, and cognition.
The ZDO is responsible for defining the role of a device as either coordinator or end device, as mentioned above, but also for the discovery of new ( one-hop ) devices on the network and the identification of their offered services.
He was also responsible for the reintroduction of the hopae identification system after a long period of disuse.
His attempts to reconstruct the structure and life of Iguanodon began the scientific study of dinosaurs: in 1822 he was responsible for the discovery ( and the eventual identification ) of the first fossil teeth, and later much of the skeleton, of Iguanodon.
They were solely responsible for identification of assets stemming from their cocaine trafficking.
This information should aid identification of the environmental factors responsible for the decline.
The laboratory is responsible for the identification, friend or foe ( IFF ) system.
Mission: The Strategic Management Sector Board of Directors ( SMBOD ) under the direction of the Board of Governors, is responsible for the activities of the Society relating to identification, capture and transfer of knowledge that will support ASME ’ s strategies for the technical innovation and advocacy of public policies that are important to advancement of industry and the profession.
Harold Raby had succeeded Egbert Steinthal as honorary keeper and between them they were responsible for much work on the arrangement and identification of the coins.
** encouraging the early identification and responsible development by private investors of the Nation's minerals deposits in accordance with best international practice ;
Aerospace System Operators ( ASOps or Scopies ) were responsible for the tracking and identification of every flight-military and civil, that entered or left the UK Air Defence Region ( UKADR ).
Coach Kim will be wholly responsible for the identification, development and coaching of all players aged 18 and below.
; Chapter XI-1 – Special measures to enhance maritime safety: Requirements relating to organisations responsible for carrying out surveys and inspections, enhanced surveys, the ship identification number scheme, and operational requirements.
Prior to its 1993 identification using an adaptive optics coronagraph, this companion may have been responsible for the spectral anomalies that were attributed to the primary star.
Among other things, it is responsible for ensuring that every person registered as a citizen of Denmark receives a personal identification number.
Although Sony is responsible for the commercialization of the technology, he is widely credited for its original identification and development.

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