Browsing Hayati Journal of Biosciences by Title
Now showing items 279-298 of 302
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Taurocholate deconjugation and cholesterol binding by Indigenous dadih lactic acid bacteria
(2005)High serum cholesterol levels have been associated with an increased risk for human coronary heart disease. Lowering of serum cholesterol has been suggested to prevent the heart disease. To reduce serum cholesterol levels ... -
Tempeh Waste as a Natural, Economical Carbon and Nutrient Source : ED-XRF and NCS Study
(2009)The purpose of this study was to determine the elemental composition of three types of waste from tempeh production. They are soybean hull “tempeh waste” after dehulling soybeans, tempeh wastewater after soaking dehulled ... -
Tolerance Levels of Roadside Trees to Air Pollutants Based on Relative Growth Rate and Air Pollution Tolerance Index
(2008)Motor vehicles release carbon monoxide, nitrogen dioxide, sulphur dioxide, and particulate matters to the air as pollutants. Vegetation can absorb these pollutants through gas exchange processes. The objective of this study ... -
Tolerance of Several Peanut Cultivars against Drought Stress
(2005)The objectives of this experiments were to determine the effects of drought stress initiated at vegetative growth stage on yield of peanut, to evaluate the tolerance of six peanut cultivars against drought stress, and to ... -
Toleransi Padi Gogo terhadap Naungan
(2003)The purpose of this experiment was to evaluate several low-irradiance (1,I) tolerant and LI-sensitive genotypes of upland rice, which differ widely in their tolerance, in order to identify their anatomical and morphophysiological ... -
Uji biopotensi antibodi monoklonal anti pregnant mare serum gonadotropin pada sapi perah
(1998)The experiment was conducted to determine whether MoAb anti pregnant mare serum gonadotropin (PMSG) (PHB I1 Product) possess neutralizing capacity and to determine an effective neutralizing biopotency against commercial ... -
Uptake and Distribution of Aluminum in Root Apices of Two Rice Varieties under Aluminum Stress
(2007)Aluminum (Al) toxicity is the major limiting factor of plant growth and production in acid soils. The target of Al toxicity is the root tip, which affects mainly on root growth inhibition. The aim of this research was to ... -
The use of Acid-Alumunium tolerant bradyrhizobium japonicum inoculant for soybean grown on acid soils
(2009)Land with low pH soil spread widely in Indonesia can be used for soybean (Glycine max) cultivation, although the production is low. The use of acid tolerant soybean and acid-Al tolerant nitrogen-fixing bacteria was an ... -
The use of female wing measurement for discrimination of aedes aegepti (L.) (Diptera: Culicidae) populations from South Kalimantan
(2008)Populations of Aedes aegypti in South Kalimantan, which have been discriminated by their cuticular components, were further studied in search for differences in their wing morphometry. Female mosquitoes were collected from ... -
The use of female wing measurement for discrimination of Aedes aegepti (L.) (Diptera: Culicidae) populations from South Kalimantan
(2008)Populations of Aedes aegypti in South Kalimantan, which have been discriminated by their cuticular components, were further studied in search for differences in their wing morphometry. Female mosquitoes were collected from ... -
The use of HIS6 gene as a selectable marker for yeast vector
(2009)The yeast Saccharomyces cerevisiae HIS6 gene has been shown to be functional as a selectable marker for selecting and maintaining a yeast vector in yeast S. cerevisiae host cells. The yeast HIS6 gene encodes an enzyme ... -
The use of selected biomarkers, phagocytic and cholinesterase activity to detect the effect of dimethoate on marine mussel (Mytillus edulis)
(2008)Effects of organophosphorous pesticide, dimethoate on blue mussels, Mytilus edulis using selected biomarkers have been studied. Mussels were exposed to serial dilutions of dimethoate, 7.88, 15.75, 31.35, and 63.00 μg/l ... -
The Use of Selected Biomarkers, Phagocytic and Cholinesterase Activity to Detect the Effects of Dimethoate on Marine Mussel (Mytilus edulis)
(2008)Effects of organophosphorous pesticide, dimethoate on blue mussels, Mytilus edulis using selected biomarkers have been studied. Mussels were exposed to serial dilutions of dimethoate, 7.88, 15.75, 31.35, and 63.00 μg/l ... -
Utilization of root-colonizing bacteria to protect hot-pepper againts tobacco mosaic tobamovirus
(2007)Tobacco Mosaic Tobamovirus (TMV) is one of many important viruses infecting Solanaceous plants including hot pepper in Indonesia. To accomplish and improve the effectiveness of virus management, we used root-colonizing ... -
The utilization of seaweed as a source of dietary fiber to decrease the serum cholesterol in rats
(2005)The cholesterol lowering effect of seaweed (Eucheuma cottonii) powder as a source of dietary fiber was evaluated in hypercholesterolemic rats. Four groups of five male Sprague Dawley hypercholesterolemic rats were fed a ... -
Vegetative Cell Division and Nuclear Translocation in Three Algae Species of Netrium (Zygnematales; Chlorophyta)
(2006)Three species of Netrium oblongum, N. digitus v. latum, and N. interruptum were studied for their mode in the vegetative cell division and nuclear translocation during mitosis using light and fluorescence microscopy. The ... -
Viability of Frozen-Thawed Epididymal Sperm of Garut Ram Cryopreserved with Modified Tris Extender
(2005)Sperm collected from cauda epididymis is a source of male gametes. The purposes of this study was to evaluate an quality of frozen-thawed sperm of garut ram which was collected from cauda epididymis and cryopreserved with ... -
Virgin Coconut Oil (VCO) Enriched with Zn as Immunostimulator for Vaginal Candidiasis Patient
(2008)Disturbance on the immune system and deficiency of Zn is two factors which often trigger vaginal candidiasis patient. The aim of the research was to study the effect of virgin coconut oil (VCO) enriched with Zn to the ...