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Primary Document -- Manuscript Acesso aberto

... O's taken prisoner in the Royal Scots Greys. H.R.H. Princess Mary's Fund. Prisoners ...

0000 - Gale Group | ArchivesUnbound Women-War

Artigo Revisado por pares

Søren Løvtrup,

... of specific morphogenetic substances with centre in the grey crescent.The truth may lie somewhere between these ... be questioned, however, that the formation of the grey crescent in the egg cortex is an event ... experiments with eggs after the appearance of the grey crescent. Under these conditions the invagination is found ... the margin of yolk closest to the original grey crescent (Weigmann, 1926, 1927; Penners & Schleip, 1928 a, ... shows that the cortical factors, localized in the grey crescent, are stabilized before the cytoplasmic factors. It ...

Tópico(s): Animal Genetics and Reproduction

1958 - The Company of Biologists | Development

Primary Document -- Manuscript Acesso aberto

... citizens and operations for removal of BLACKS and GREYS. War Office: Allied Forces, Mediterranean Theatre: Military Headquarters ...

1947 - Gale Group | PWE

Artigo Acesso aberto Revisado por pares

Ulrik Møhl,

... Age to the beginning of this century the grey seal (Halichoe­rus grypus) was the most common ... of the present one- a decline of the grey seal was perceptible (notably after 1919, see p. ... from settlement strata is a lower jaw of grey seal from one of the inland settlements of ... Atlantic-Subboreal and Subatlantic) the bones of the grey seal are the most abundant in by far ... greatest number throughout the Stone Age.While the grey seal is thus clearly predominant among the seals, ... material consists of about 99% af bones of grey seal, of which a very great number are ...

Tópico(s): Pleistocene-Era Hominins and Archaeology

1970 - | Kuml

Livro

Project Gutenberg

Primary Document -- Manuscript Acesso aberto

Correspondence from Royal Scots Greys. Correspondence. Benevolent Organisations. B.O.2 1/390. Book.

0000 - Gale Group | ArchivesUnbound Women-War

Artigo Revisado por pares

H M Grey, Carlos Abel, Barry J. Zimmerman,

... 37-48 STRUCTURE OF IgA PROTEINS * H. M. Grey, H. M. Grey Department of Allergy and Clinical Immunology National Jewish ... for more papers by this author H. M. Grey, H. M. Grey Department of Allergy and Clinical Immunology National Jewish ... This monograph. 2 Abel, C. A. & H. M. Grey. 1971. Structural differences in the hinge region of ... Short communications. Biochim. Biophys. Acta 200: 584. 5 Grey, H. M., A. Sher & N. Shalitin. 1970. The ... subunit in secretory IgA. Nature 228: 1276. 14 Grey, H. M., C. A. Abel, W. J. Yount & ...

Tópico(s): Monoclonal and Polyclonal Antibodies Research

1971 - Wiley | Annals of the New York Academy of Sciences

Artigo Acesso aberto Revisado por pares

N.K. MacLeod, Mark L. Mayer,

... the dorsal raphe region of the mesencephalic periaqueductal grey matter and the medial preoptic area has been ... change in excitability following stimulation of the periaqueductal grey matter. 174 neurones were also tested for changes ... the mediobasal hypothalamus. 3. Stimulation of the periaqueductal grey matter at 1 Hz was rarely effective, but ... n = 48). 4. Less frequently (10.6%) periaqueductal grey matter stimulation caused an initial excitation of preoptic ... frequently following mediobasal hypothalamic stimulation, than after periaqueductal grey matter stimulation. 5. Twenty-four neurones displayed antidromic ...

Tópico(s): Biochemical effects in animals

1980 - Wiley | The Journal of Physiology

Artigo

V. Semeniuk,

... terrigenous beds. Limestones are: (1) grain‐stone, (2) grey skeletal wackestone and packstone, (3) dark grey burrowed wackestone and packstone, and (4) dark grey burrowed lime mudstone. Grainstone and grey skeletal wackstone and packstone are dominant in eastern ... are laterally equivalent to, and interfinger with, dark grey muddy limestones that dominate western sections. Lithoclasts are ... some disconformities; the full sequence is: grainstone (or grey skeletal wackestone and packstone) grading up into dark ...

Tópico(s): Geological and Geophysical Studies

1973 - Taylor & Francis | Journal of the Geological Society of Australia

Artigo Revisado por pares

Grant D. Gillespie,

... as a consequence of hybridization with the indigenous Grey Duck (A. superciliosa). Pure forms of both species, ... early descriptions, appear to be disappearing, particularly the Grey Duck. In Otago, the Mallard and Grey Duck are introgressively hybridizing, and the majority of ... in appearance. Separation of Mallards, hybrid birds, and Grey Ducks was achieved using a stepwise cluster analysis ... similar birds) were distinguished: male Mallards, female Mallards, Grey Ducks, and 2 groups of hybrid birds. The ...

Tópico(s): Genetic diversity and population structure

1985 - Oxford University Press | Ornithology

Primary Document Acesso aberto

Book.

0000 - Gale Group | The Making of Modern World

Artigo Revisado por pares

Wendy Hall, David Fitzpatrick, L.L. Klatt, Denis Raczkowski,

... innervation in the upper part of the superficial grey layer and in the intermediate grey layer. Within the superficial grey layer, the fibers form a continuous, dense band, whereas within the intermediate grey layer the fibers are arranged in clusters or ... terminals is similar in the superficial and intermediate grey layers. They contain closely packed, mostly round vesicles, ... source of the cholinergic fibers in the superficial grey layer. The possibility that the pedunculopontine tegmental nucleus ...

Tópico(s): Olfactory and Sensory Function Studies

1989 - Wiley | The Journal of Comparative Neurology

Artigo Revisado por pares

J Furby, Thomas Hayton, Daniel R. Altmann, Robert Brenner, Jeremy Chataway, Kenneth J. Smith, D. H. Miller, Ravish Kapoor,

Background Although MRI measures of grey matter abnormality correlate with clinical disability in multiple sclerosis, it is uncertain whether grey matter abnormality measured on MRI is entirely due to a primary grey matter process or whether it is partly related ... white matter. Methods To explore potential mechanisms of grey matter damage we assessed the relationship of white ... measures of tissue atrophy and MTR in the grey matter in 117 subjects with secondary progressive multiple sclerosis. Results Grey matter fraction and mean grey matter MTR were ...

Tópico(s): Peripheral Neuropathies and Disorders

2009 - SAGE Publishing | Multiple Sclerosis Journal

Livro

Project Gutenberg

Artigo Acesso aberto Revisado por pares

Sofia Eriksson, S. L. Free, Maria Thom, Mark R. Symms, Lillian Martinian, John S. Duncan, Sanjay M. Sisodiya,

... is also sensitive to variations in composition in grey matter. The nature of the grey matter changes identified with VBM is still poorly ... of the current study was to determine whether grey matter histopathological measurements of neuronal tissue or gliosis influenced grey matter probability values that are used for VBM analyses. Grey matter probability values (obtained using both SPM5 and ... fraction of NeuN and GFAP immunopositivity in a grey matter region of interest in the middle temporal ...

Tópico(s): Epilepsy research and treatment

2009 - Elsevier BV | Journal of Neuroscience Methods

Livro

Project Gutenberg

Artigo Revisado por pares

Qiaoxing Li,

... known and partially unknown is named as a grey system and it is general situation in reality. On the basis of grey number/matrix and their covered operation, some definitions of grey functions are enumerated. Combining grey system theory with traditional dynamic input–output analysis, we propose the grey dynamic input–output analysis. It has two types, ... formulas of the matrix-covered set of inverse grey investment coefficient matrix. By using them, we can ... calculation of the matrix-covered set of inverse grey matrices, we obtain the desired formulas, which can ...

Tópico(s): Forecasting Techniques and Applications

2009 - Elsevier BV | Journal of Mathematical Analysis and Applications