• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 5708
  • 3132
  • 1219
  • 538
  • 529
  • 413
  • 201
  • 122
  • 116
  • 110
  • 106
  • 82
  • 73
  • 73
  • 73
  • Tagged with
  • 14876
  • 3936
  • 2638
  • 1523
  • 1356
  • 1253
  • 1158
  • 1094
  • 944
  • 860
  • 765
  • 756
  • 688
  • 669
  • 663
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
271

Reciprocal recurrent selection for body size in the mouse

Newman, J. A. January 1960 (has links)
No description available.
272

Release of carbon and nitrogen from acid peats as influenced by some tree species

Campbell, John Mark January 1988 (has links)
No description available.
273

Transcriptional and post-transcriptional regulations of cell junction proteins in mammalian testes

施潔玲, Sze, Kit-ling. January 2007 (has links)
published_or_final_version / abstract / Biological Sciences / Doctoral / Doctor of Philosophy
274

Reactive solvent extraction of amino acids

Lukhezo, Muchinyarawo January 1998 (has links)
No description available.
275

An epidemiological study of listeriosis in dairy cattle

Erdogan, Hidayet Metin January 1998 (has links)
No description available.
276

Studies on the regulation and evolution of tra-1, the terminal somatic sex determining gene in Caenorhabditis elegans

De Bono, Mario Godwin January 1994 (has links)
No description available.
277

MEMORY FUNCTIONING IN PARKINSON'S DISEASE: THE EFFECT OF AGE OF ONSET ON HIGH SPEED MEMORY SCANNING.

STEBBINS, GLENN THURSTON, III. January 1987 (has links)
A sample of 25 idiopathic Parkinson's disease subjects and 25 age and education matched elderly healthy control subjects were assessed for their speed of primary memory scanning speed using the Sternberg memory scanning paradigm. In addition, all patients were assessed for cognitive functioning as measured by the Mattis Dementia Rating Scale and the Wechsler Memory Scale. Significant differences were found between Parkinson's disease subjects and control subjects on speed of primary memory scanning, with the parkinsonian subjects performing significantly slower than the control subjects. Increased variability in the measure of memory scanning speed was noted for the parkinsonian subjects as compared to control subjects and different variables associated with increased cognitive disturbances in parkinsonian subjects were investigated as possible sources of this variability. It was found that the majority of variance could be accounted for by the parkinsonian subjects' age of symptom onset. Parkinsonian subjects who developed the disease later in life were significantly slower at primary memory scanning speed than were either parkinsonian subjects who developed the disease earlier in life, or than healthy control subjects. Cognitive variables measuring initiation and perseveration, construction and attention were found to be highly associated with increased primary memory scanning time. The relationship between these cognitive abilities and frontal lobe dysfunction is discussed. Also, the possible relationship between slowing of memory scanning and dopamine depletion is presented.
278

The effects of smoking on the nutritional status of women in pregnancy

Haste, Frances M. January 1986 (has links)
No description available.
279

Overexpression of IGF-II in the human breast cancer cell line, ZR-75-1

Abdul Wahab, Seetha Khartini January 1997 (has links)
No description available.
280

Regulation of cell type-specific gene expression in melanocytes and melanoma

Eisen, Timothy George Quentin January 1996 (has links)
No description available.

Page generated in 0.036 seconds