搜索结果: 1-15 共查到“理学 induction”相关记录32条 . 查询时间(0.075 秒)
Evaluation of effective gametocides for selective induction of male sterility in sorghum
chemical hybridizing agent ethrel ethyl 4-fluorooxanilate gametocide pollen sterility spikelet sterility Sorghum bicolor
2016/12/8
Effective gametocides can serve as alternative agents to induce male sterility in sorghum. The objectives of this study were to evaluate the effectiveness of selected male gametocides in sorghum, to d...
Callus induction and frond regeneration in Spirodela polyrhiza
duckweed regeneration tissue culture
2016/12/8
Spirodela polyrhiza belongs to the family Lemnaceae (duckweed), which is a group of small aquatic plants offering an attractive plant expression system for the production of recombinant protein. No fr...
A physical pattern recognition approach for 2D electromagnetic induction studies
electromagnetic induction pattern recognition 2d structures
2015/9/28
We present a new tomographic procedure for the analysis of natural source electromagnetic (EM) induction field data collected over any complex 2D buried structure beneath a flat air-earth boundary. Th...
Differential Expression of Th1- and Th2- Type Cytokines in Peripheral Blood Mononuclear Cells of Murrah Buffalo (Bubalus Bubalis) on TLR2 Induction by B. Subtilis Peptidoglycan
Differential Cytokine Induction Buffalo PBMCs Th1 and Th2 Type Cytokines Bacillus subtilis Peptidoglycan
2016/5/10
Peripheral blood mononuclear cells (PBMCs) discriminate microbial pathogens and induce T-cell responses of appropriate effector phenotype accordingly. Toll-like receptors (TLRs), in part, mediate this...
Iterative Solution of Maxwell's Equations for an Induction Motor
Iterative Solution of Maxwell's Equations Induction Motor General Physics
2012/4/19
In this work we use classical electromagnetism to analyse a three-phase induction motor. We first cast the motor as a boundary value problem involving two phenomenological time-constants. These are de...
The McKay conjecture and Brauer's induction theorem
McKay conjecture Brauer's induction theorem
2010/12/1
Let G be an arbitrary finite group. The McKay conjecture asserts that G and the normaliser
NG(P) of a Sylow p-subgroup P in G have the same number of characters of degree not divisible
by p (that is...
New induction relations for homogeneous functions in Jucys-Murphy elements
New induction relations homogeneous functions Jucys-Murphy elements
2010/11/26
The problem of computing the class expansion of some symmetric function evaluated in Jucys-Murphy elements appears in different contexts, for instance in the computation of matrix integrals.
Vitellogenin Induction and Histo-metabolic Changes Following Exposure of Cyprinus carpio to Methyl Paraben
Methyl Paraben Fish Endocrine Disruption LC50 Vitellogenin Metabolic Enzymes Histopathology Bioaccumulation
2016/5/5
Methyl paraben (MP), which is used as a preservative in pharmaceutical and cosmetic (shampoo) products, foods and beverages, enters into the aquatic environment and can pose a potential fish health ha...
Crossed induction of sex in sympatric congeneric rotifer populations
Crossed induction sex in sympatric congeneric rotifer populations
2014/4/17
The transition from asexual to sexual reproduction in rotifers of the genus Brachionus(Monogononta) is triggered by a chemical signal produced and released by the rotifers themselves; the signal accum...
Two-step dialogue between the cladoceranBosminaand invertebrate predators: Induction and natural selection
Two-step dialogue cladocera Bosmina invertebrate predators: Induction natural selection
2014/4/16
Aquatic prey species respond to predators with fast (developmental) and slow (selective) feedbacks. Natural selection is assumed to fashion details of induction and to modify baseline morphology, but ...
Genetic programming as a model induction engine
Genetic programming model induction engine
2009/12/7
Present day instrumentation networks already provide immense quantities of data, very little of which provides any insights into the basic physical processes that are occurring in the measured medium....
The effects of brassinosteroid on the induction of biochemical changes in Lycopersicon esculentum under drought stress
Drought stress brassinosteroid antioxidative tomato proline lipid peroxidation
2010/3/17
Drought stress is considered a restricting factor for plant products; therefore many compounds were applied to minimise the harmful effects of stress. One type of these compounds that have antioxidati...
Callus induction, biomass growth, and plant regeneration in Digitalis lanata Ehrh.: influence of plant growth regulators and carbohydrates
Callus regeneration carbohydrates nitrogen source rooting
2010/3/17
The effect of plant growth regulators (PGRs) and carbohydrate sources on callus induction, callus growth, and plant regeneration in foxglove was examined. Explants were transferred onto MS medium with...
Axial electric wake field inside the induction gap exited by the intense electron beam
linear induction accelerator induction gap wake field high voltage breakdown property
2009/8/17
While an intense electron beam passes through the accelerating gaps of a linear induction accelerator, a strong wake field will be excited. In this paper a relatively simple model is established based...
Electromagnetic Induction in the Earth by a Plane Wave or by Fields of Line Currents Harmonic in Time and Space
Electromagnetic Induction Earth Plane Wave Fields Line Currents Harmonic Time Space
2009/6/15
Electromagnetic Induction in the Earth by a Plane Wave or by Fields of Line Currents Harmonic in Time and Space.