Journal Articles: Recent submissions
Now showing items 4101-4120 of 29896
-
The architecture of the accessory reproductive glands of the male desert locust: 2: Microtubular structures
(University of Nairobi, 1969)Cytoplasmic microtubules are distributed widely in the mature accessory reproductive glands of the male desert locust. They are not concentrated in any particular region of the cytoplasm, but they appear to be closely ... -
The architecture of the accessory reproductive glands of the male desert locust. 5: ultrastructure during maturation
(University of Nairobi, 1971)The accessory reproductive glands of the male desert locust were studied with the electron microscope from the time of adult emergence until full sexual maturity was attained (10 days). Observations on the changes in the ... -
Morphometric changes and the hormonal activity of the corpus allatum in the adult male of the desert locust
(University of Nairobi, 1966-06)There is a progressive increase in the volume of the corpus allatum of the adult male desert locust, Schistocerca gregaria, its cytoplasmic content, and the size of its nuclei which is correlated with progress towards ... -
Growth and the hormonal control of sexual maturation in the male desert locust, Schistocerca gregaria (Forskål)
(University of Nairobi, 1966-12) -
The metabolic effects of the corpus allatum hormone in the male desert locust
(University of Nairobi, 1966-08)1. An account is given of the pattern and intensity of the spontaneous locomotor activity of adult males of the desert locust. It is shown that desert locusts exhibit almost continuous activity under continuous light ... -
Determinants of supply chain management practices in organizations
(University of Nairobi, 2015)Getting people or organizations working together is currently one of the most critical things in our today’s business environment. This is because competition has changed from being firm based to supply chain based. As ... -
Corporate visual identity systems and brand performance of Kenyan Universities
(University of Nairobi, 2015)There is a heightened interest towards corporate identity with organisations realising that it is indispensable if they wish to create a competitive advantage in the global environment in which they are operating in. ... -
The regulation of ovulation in the tsetse-fly, Glossina pallidipes Austen
(University of Nairobi, 1971-10)The tsetse-fly female matures a single oocyte at a time. It ovulates this into the uterus, where it hatches, develops into a fully-grown larva, and is later larviposited by the mother. It is only then that the next mature ... -
Growth, longevity, and the frequency of feeding of Glossina pallidipes Austen
(University of Nairobi, 1968-11)Glossina pallidipes Austen have been successfully reared in the adult stage in the laboratory. The flies fed readily on the belly of guinea-pigs, and the latter did not seem to be worried by the attentions of the ... -
Joint and individual effects of human resource management practices, organizational learning, employee outcomes and competitive strategy on performance of firms listed on the Nairobi securities exchange
(University of Nairobi, 2015)This paper is based on empirical research carried out on firms listed on the Nairobi Securities Exchange in Kenya, focusing on the joint and individual effects of Human Resource Management Practices (HRMP), organizational ... -
Donating Human Samples: Who Benefits? Cases from Iceland, Kenya and Indonesia
(University of Nairobi, 2013-01)Benefit sharing involving human genetic resources is an unresolved topic. Some argue that participation in scientific research should always be altruistically motivated, which is how access to human genetic resources has ... -
A decade of surgical volunteerism in Kenya: Impact and possibilities
(University of Nairobi, 2013) -
Response of cross-and tee-shaped concrete column sections to combined flexure and axial loading: technical paper
(2000)Most reinforced concrete columns are square or rectangular in shape. For such, comprehensive design charts and software are available to enable design for combined compression and uniaxial bending. The columns designed to ... -
Efficient shear reinforcement for RC beams - analysis using compression field theory
(1997)It is known that inclined reinforcement is effective in resisting shear in structural concrete beams, but such reinforcement is only specified in design codes to be in the form of bent-up flexural longitudinal reinforcement. ... -
Prediction of failure loads for RC column sections with biaxial bendings: technical paper
(1998)Major reinforced concrete columns are invariably subjected to combined biaxial bending and compression loading. The available design methods for such columns enable an approximate analysis based on symmetric and uniform ... -
Metabolic effects of the corpus allatum hormone in the desert locust, schistocerca gregaria
(University of Nairobi, 1965-09)SOME thirty years ago, Wigglesworth1 first demonstrated that yolk deposition in insect oocytes is controlled by the corpus allatum hormone. Since then, the hormonal control of vitellogenesis has been complicated by some ... -
The Architecture of the Accessory Reproductive Glands of the Male Desert Locust: III. Components of the Muscular wall
(University of Nairobi, 1970)An electron microscopic study of the sheath enclosing the accessory reproductive glands of the male desert locust has shown that it consists, for the most part, of a single myofibril, and that other tissues (nerve fibres, ... -
Testing of consistent trends in stock performance in the Nairobi securities exchange
(University of Nairobi, 2015)Consistent stock performance contradicts random adjustment of stock prices in efficient markets and is thus anomalous despite the potential of generating significant profits for investors. This research set out to test the ... -
Evaluation of the immunochromatographic strip test for the rapid diagnosis of antenatal syphilis in women in Eldoret, Kenya
(2009)Objective To determine the adjuvant potential of artemisinin with a soluble leishmanial antigen in vaccinating BALB/c mice. Methods Seventy two female BALB/c mice were randomly assigned into six groups. The mice ...