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BACTERIOLOGICAL AND PHYSICOCHEMICAL CHARACTERISATION OF AORA LOKO STREAM WATER, MASENO, KENYA
(2017)
Safety and quality of drinking water is an important aspect in public health. Water
pollution is one main cause of worldwide diseases and death. Human activities around
water catchment areas contribute to some level of ...
Ultracold Atom-Ion Systems in Hybrid Traps
(Humboldt-Universität zu Berlin, 2017-11-21)
This thesis deals with the theoretical description of a hybrid system of an ultracold neutral atom and a single ion. These hybrid atom-ion systems combine the key advantages of ultracold neutral atoms and ions. In particular, ...
Isolation of a new β-carboline alkaloid from aerial parts of Triclisia sacleuxii and its antibacterial and cytotoxicity effects
(Natural Product Research, 2017-01-01)
A new β-carboline alkaloid named sacleuximine A (1) together
with known compounds palmatine (2), isotetrandrine (3), trans-Nferuloyltyramine (4), trans-N-caffeoyltyramine (5), yangambin (6),
syringaresinol (7), sesamin ...
Ultracold Atom-Ion Systems in Hybrid Traps
(Humboldt-Universität zu Berlin, 2017-11-21)
This thesis deals with the theoretical description of a hybrid system of an
ultracold neutral atom and a single ion. These hybrid atom-ion systems have
attracted significant interest in recent years. They combine the key ...
Polariton and anti-polariton qubits in the Rabi model
(Research gate, 2017)
This paper presents a precise algebraic and physical framework for studying the dynamics and practical
applications of the quantum Rabi model. We redefine the quantum Rabi interaction in terms of polariton
and anti-polariton ...
Conserved excitation number and U(1)-symmetry operators for the anti-rotating (anti-Jaynes-Cummings) term of the Rabi Hamiltonian
(Research gate, 2017)
+ hω0sz+ hg (ˆa+ ˆa†)(s++ s−)(1a) where ω, ˆa, ˆa† are the quantized field mode angular frequency, annihilation and creation operators, while ω0, sz, s+, s− are the atomic state transition angular frequency and operators. ...
Antimycobacterial and cytotoxic activities of extracts from fungal isolates of Lake Magadi
(AJOL, 2017)
In this study, antimycobacterial and cytotoxic activities of ethyl acetate extracts of fungal isolates from Lake Magadi were evaluated. The extracts were tested against Mycobacterium madagascariense (MM) and M. indicus ...
Assessment of anti-proliferative activities of selected medicinal plant extracts used for Management of Diseases around Lake Victoria Basin
(ResearchGate, 2017)
The devastating effect of cancer is a worldwide concern. Unfortunately current chemotherapeutic and radio therapeutic modalities have been found to possess side effects coupled with the emergence of drug resistance. This ...
Calotropis procera: a new investment for African drylands
(World Agroforestry centre, 2017)
The genus Calotropis (Asclepiadaceae) is comprised of two species, C. gigantea and C. procera, which
both show signifcant economic potential for use of their seed fbers in the textile industry, and
of their bioactive ...