Results 71 to 80 of about 19,430,489 (243)

ABUNDANCE AND DIVERSITY OF LEGUME NODULATING RHIZOBIA IN SOILS OF EMBU DISTRICT, KENYA

Tropical and Subtropical Agroecosystems, 2010
A major strategy towards addressing soil fertility depletion is the conservation and sustainable use of rhizobia that are able to fix nitrogen in the soil in association with legumes.
George M Mwenda, Nancy Karanja, Hamadi Boga, James Kahindi, A. Muigai, D. Odee   +5 more
doaj  

The serial dilution culture-most probable number assay to estimate phytoplankton concentrations in ballast water: comments and improvements

Frontiers in Marine Science
In ecology, the enumeration of living aquatic unicellular protists is a century-old complicated task. The organisms are small, perhaps motile, and if they are non-motile their vitality is hard to gauge.
Louis Peperzak
doaj   +1 more source

Coexistence of immunophenotypically normal and aberrant mast cells in patients with clonal mast cell diseases associates with more indolent subtypes and less severe disease characteristics

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract Aberrant antigen expression on mast cells (MCs) is one of the most accurate diagnostic markers for clonal MC diseases (CMCD). Although the coexistence of normal and pathologic MCs is frequently seen, the disease characteristics associated with it have been minimally investigated.
Abdulrazzaq Alheraky, Kees Meijer, Marije Nijk, Saskia K. Klein, Hanneke N. G. Oude Elberink, Ido P. Kema, André B. Mulder   +6 more
wiley   +1 more source

Identifikasi Bakteri Escherichia coli (E.coli) pada Air Minum di Rumah Makan dan Cafe di Kelurahan Jati serta Jati Baru Kota Padang

Jurnal Kesehatan Andalas, 2018
Air merupakan komponen yang sangat penting dalam kehidupan, seperti penggunanaan air sebagai air minum. Air minum juga digunakan oleh pedagang makanan.
Wahyu Zikra, Arni Amir, Andani Eka Putra
doaj   +1 more source

MPN (Most Probable Number) assay for infectivity of algal viruses v3

, 2016
Purpose: To quantify infectious viruses and evaluate the infectivity of a viral sample. Summary: 50 µL of serially-diluted (10-3 to 10-10) virus sample is added to 150 µL of exponentially growing host cells in triplicate 96-well microplates and incubated at normal growth conditions for ~2 weeks.
openaire   +1 more source

Activated carbons made from cocoa (Theobroma cacao) and coconut (Cocos nucifera) shells can be used as adsorbents to improve the quality of frying oils

Food Biomacromolecules, EarlyView.
Carbonised cocoa shells and carbonised coconut shells have a high level of porosity and a large adsorption surface area. Activated carbons made from cocoa and from the mixture cocoa–coconut shells at 15% demonstrated their ability to reduce primary and secondary oxidation products in frying oils and improves the organoleptic properties of fried foods ...
Gires Boungo Teboukeu, Prudent Ngabe Mituga, Ghislain Tazoho Maffo, Georges Teikam Kenda, Ronice Zokou, Archelle Abaobo Foudjin, Hilaire Macaire Womeni   +6 more
wiley   +1 more source

Analysis of Most Probable Number (mpn) of Coliform Bacteria and Fecal Coli on Coconut Ice Sold in Makassar [PDF]

, 2017
Young coconut ice is refreshing drink liked by most of people. This coconut drinks are sold in the suburban road of Pettarani Makassar City, South Sulawesi, Indonesia Young coconut ice is a traditional drink that is very popular by the public.
Mursalin, Mursalin, Syahidah, Syahidah
core   +1 more source

Environmental monitoring of waterborne Campylobacter: evaluation of the Australian Standard and a hybrid extraction-free MPN-PCR method.

Frontiers in Microbiology, 2015
Campylobacter is the leading agent of diarrheal disease worldwide. This study evaluates a novel culture-PCR hybrid (MPN-PCR) assay for the rapid enumeration of Campylobacter spp. from estuarine and wastewater systems.
Rebekah eHenry, Christelle eSchang, gayani echandrasena, Ana eDeletic, Mark eEdmunds, dusan ejovanovic, peter ekolotelo, richard ewilliamson, Jonathan eSchmidt, David eMcCarthy   +9 more
doaj   +1 more source

MPN (Most Probable Number) assay for infectivity of algal viruses v1

, 2016
Purpose: To quantify infectious viruses and evaluate the infectivity of a viral sample. Summary: 50 µL of serially-diluted (10-3 to 10-10) virus sample is added to 150 µL of exponentially growing host cells in triplicate 96-well microplates and incubated at normal growth conditions for ~2 weeks.
openaire   +1 more source

Estimation of the Number of Polyhydroxyalkanoate (PHA)-Degraders in Soil and Isolation of Degraders Based on the Method of Most Probable Number (MPN) Using PHA-Film

Bioscience, Biotechnology, and Biochemistry, 2001
A new method to estimate the number of polyhydroxyalkanoates (PHA)-degraders in soil and to isolate degraders, called the film-MPN method, is proposed. The incubation time was measured by the first order reaction (FOR) model. This method was used to estimate numbers of poly(3-hydroxybutyrate-co-3-hydroxyvalerate)[P(3HB-co-3HV)]- and poly(3 ...
SONG, Cunjiang, UCHIDA, Urumi, ONO, Shin, SHIMASAKI, Choichiro, INOUE, Masami   +4 more
openaire   +2 more sources