H. Nyambaka

发表

Screening and partial characterization of d-endotoxins from some local Bacillus thuringiensis isolates for insecticidal activity against the spotted stem borer

M. Kasina, Peter Githaiga Kimani, H. Nyambaka, 2012, Asian Journal of Natural Product Biochemistry.

Carotenoid Levels, Total Phenolic Content and Antioxidant Activity Variations in Varieties of Citrullus lanatus under Storage at Room Temperature

D. Andala, H. Nyambaka, M. Nawiri, 2016 .

Sun-dried cowpeas and amaranth leaves recipe improves β-carotene and retinol levels in serum and hemoglobin concentration among preschool children

J. Murungi, M. Nawiri, H. Nyambaka, 2013, European Journal of Nutrition.

Nutrition-Sensitive Intervention with African Indigenous Leafy Vegetables among School-Going Children in Machakos County, Kenya

J. Kimiywe, M. Nawiri, H. Nyambaka, 2020 .

Impact of school garden on dietary diversity and micronutrient level of pre-school children in Makueni County –Kenya

J. Kimiywe, H. Nyambaka, Crippina Lubeka, 2020, Research Journal of Food Science and Nutrition.

Processing Techniques affects the Vitamin Quality of Edible Insects – Potential for Use in Complementary Foods

J. Kimiywe, C. Tanga, H. Nyambaka, 2022, International Research Journal of Pure and Applied Chemistry.

Dithiocarbamate Fungicides and Ethylenethiourea Residue Levels in Tomato and Sweet Pepper from Markets: Kirinyaga and Nairobi Counties, Kenya

H. Nyambaka, Karanja K. Elias, M. Jane, 2020, The International Journal of Science & Technoledge.

Macroscopic and microscopic features of diagnostic value for Warburgia ugandensis Sprague leaf and stem-bark herbal materials

H. Nyambaka, N. Gikonyo, O. Ondora, 2020, Journal of Pharmacognosy and Phytotherapy.

Multivariate analysis of the sensory changes in the dehydrated cowpea leaves.

J. Ryley, H. Nyambaka, 2004, Talanta.

Retention of Β- Carotene, Iron and Zinc in Solar Dried Amaranth Leaves in Kajiado County, Kenya

J. Kimiywe, P. Chege, E. Kuria, 2014 .

Effect of pH and Forage Species on Mineral Concentrations in Cattle breeds in Major Grazing Areas of Uasin Gishu County, Kenya

V. Ngure, H. Nyambaka, K. S. Shisia, 2013 .

Heavy metals in water and tilapia fish from Athi-Galana-Sabaki tributaries, Kenya

M. Nawiri, H. Nyambaka, J. M. Muiruri, 2013 .

Effects of physico-chemical properties on uptake of lead and cadmium in tobacco grown in medially polluted soils

J. Murungi, H. Nyambaka, E. N. Ngorwe, 2014 .

In Vitro Bioaccessibility of the Vitamin B Series from Thermally Processed Leafy African Indigenous Vegetables

Naumih M. Noah, M. Nawiri, H. Nyambaka, 2021 .

Proteins and Mineral Content of Cultivated Oyster Mushrooms Grown in Kenya

J. Waudo, H. Nyambaka, R. Nambafu, 2022, Chemical Science International Journal.

Nutrient variation in colored varieties of Ipomea batatas grown in Vihiga County, Western Kenya.

M. Nawiri, H. Nyambaka, A. K. Aywa, 2013 .

MICRONUTRIENT ZINC DEFICIENCY AS A POSSIBLE CO-FACTOR IN THE TRANSMISSION AND PROGRESSION OF HIV/AIDS IN KENYA

W. Bulimo, I. Jumba, C. Mbakaya, 2005 .

Bioavailability Studies of Vitamin A and E in Indigenous Vegetables and their Potential Use in the Management of HIV and AIDS

S. Swaleh, H. Nyambaka, R. Nambafu, 2021, Advances in Research.

Heavy metals in mosquito larval habitats in urban Kisumu and Malindi, Kenya, and their impact.

C. Mbogo, J. Beier, S. Kahindi, 2008, Ecotoxicology and Environmental Safety.

Expression of metallothionein and alpha-tubulin in heavy metal-tolerant Anopheles gambiae sensu stricto (Diptera: Culicidae).

C. Mbogo, J. Beier, J. Githure, 2010, Ecotoxicology and environmental safety.

Effect of storage on lutein levels of smooth cayenne (Ananas comosus) grown in different counties of Kenya

M. Nawiri, H. Nyambaka, M. O. Obumba, 2017 .

Consumption of African Indigenous Vegetables Improves Children’s body Fat Free Mass in Machakos County, Kenya

J. Kimiywe, M. Nawiri, H. Nyambaka, 2019, Journal of Food Science and Engineering.

Effect of Occupation on the Levels of Lead in Human Blood in Kenya

J. Murungi, Z. Getenga, E. Kenanda, 2013 .

Effect of Environmental Exposure on the Lead Levels in Human Blood in Kenya

J. Murungi, Z. Getenga, H. Nyambaka, 2012 .

Changes in nutrient content for β-carotene, iron and zinc in solar dried and stored Amaranthus cruentus vegetables.

J. Kimiywe, P. Chege, E. Kuria, 2014 .

Differential induction of proteins in Anopheles gambiae sensu stricto (Diptera: Culicidae) larvae in response to heavy metal selection

C. Mbogo, J. Beier, J. Githure, 2006, International journal of tropical insect science.

Characterization of flavonoids from candidate striga grass in controlling diet legumes Cicer arietinum and Vigna radiata

B. Torto, S. P. Kuate, H. Nyambaka, 2018, Biofarmasi Journal of Natural Product Biochemistry.

Physico-chemical parameters and levels of polycyclic aromatic hydrocarbons in water, sediments and soil in River Nzoia, Kakamega county-Kenya

M. Nawiri, H. Nyambaka, J. K. Basweti, 2018, Environmental Monitoring and Assessment.

Impact of Ph on Cr (VI) Ions Remediation from Contaminated Water Using Endod Saponin-Chitosan-Zeolite-Metal Oxide Nanocomposite

D. Andala, H. Nyambaka, Beatrice Achieng Anyango, 2020 .

An isocratic reversed-phase HPLC separation of the stereoisomers of the provitamin A carotenoids (α- and β-carotene) in dark green vegetables

J. Ryley, H. Nyambaka, 1996 .

Expression of metallothionein and alpha-tubulin in heavy metal-tolerant Anopheles gambiae sensu stricto (Diptera: Culicidae).

C. Mbogo, J. Beier, J. Githure, 2010, Ecotoxicology and environmental safety.

MIGHT THE TIME BE RIPE TO RE-DEFINE THE CAUSE OF AIDS IN THE LIGHT OF EMERGING EVIDENCE?

I. Ndiege, J. Waudo, H. Nyambaka, 2011 .

Use of Low Cost Soil Amendments Reduces Uptake of Cadmium and Lead by Tobacco (Nicotiana tabacum) Grown in Medially Polluted Soils

J. Murungi, H. Nyambaka, E. N. Ngorwe, 2014 .