Results 91 to 100 of about 377,515 (281)

Asymptotic properties of a goodness-of-fit test based on maximum correlations [PDF]

open access: yes, 2008
We study the efficiency properties of the goodness-of-fit test based on the Qn statistic introduced in Fortiana and Grané (2003) using the concepts of Bahadur asymptotic relative efficiency and Bahadur asymptotic optimality.
Grané, Aurea, Tchirina, Anna V.
core   +1 more source

The peculiar case of the "double-humped" super-luminous supernova SN2006oz

open access: yes, 2012
SN2006oz is a super-luminous supernova with a mysterious bright precursor that has resisted explanation in standard models. However, such a precursor has been predicted in the dual-shock quark nova (dsQN) model of super-luminous supernovae -- the ...
Leahy, Denis, Ouyed, Rachid
core   +1 more source

Scale‐up of a monoclonal antibody CHO fed‐batch production in stirred tank bioreactors: Effect of hydrodynamic conditions and feeding regimen

open access: yesBiotechnology Progress, EarlyView.
Abstract Key hydrodynamic‐related parameters such as volumetric power input (P/V), impeller configuration, aeration strategy, and maximum gas sparge rate, as well as an appropriate feeding strategy, must be carefully selected to improve production yields in bioreactor.
Lucas Lemire   +5 more
wiley   +1 more source

Analysis of the suitability for ecotourism in Beira Baixa region using a spatial decision support system based on a geographical information system

open access: yesRegional Science Policy &Practice, EarlyView., 2022
Abstract Ecotourism can contribute to the conservation of environmental values, as well as to the development of positive synergies between agents in the tourism sector, tourists and the local population. The growing interest in tourism offers with low environmental impact, which support the local economy, translates into a competitive advantage for ...
Luís Quinta‐Nova, Dora Ferreira
wiley   +1 more source

Some New Modular Equations of Degree 2 Akin to Ramanujan [PDF]

open access: yes, 2015
In this paper, we obtain some new modular equations of degree 2 for the ratios of Ramanujan's theta-function f and also establish the general formulas for their explicit evaluations.
Bairy, K.S.   +2 more
core  

Gain Dependence of the Noise in the Single Electron Transistor

open access: yes, 1998
An extensive investigation of low frequency noise in single electron transistors as a function of gain is presented. Comparing the output noise with gain for a large number of bias points, it is found that the noise is dominated by external charge noise.
A. N. Korotkov   +5 more
core   +1 more source

Interaction Between Actin and Microtubules During Plant Development

open access: yesCytoskeleton, EarlyView.
ABSTRACT The dynamic interaction between actin filaments (AFs) and microtubules (MTs) plays a crucial role in regulating key developmental and physiological processes in plant cells, particularly in the formation of specialized cell types with distinct shapes and functions, such as pollen tubes, trichomes, and leaf epidermal cells.
Zining Wu   +3 more
wiley   +1 more source

Boundedness, Attractivity, and Stability of a Rational Difference Equation with Two Periodic Coefficients

open access: yesDiscrete Dynamics in Nature and Society, 2009
We study the boundedness, the attractivity, and the stability of the positive solutions of the rational difference equation xn+1=(pnxn−2+xn−3)/(qn+xn−3), n=0,1,…, where pn,qn, n=0,1,… are positive sequences of period 2.
G. Papaschinopoulos   +2 more
doaj   +1 more source

High‐Caloric Realimentation and Mental and Physical Well‐Being in Patients With Extreme Anorexia Nervosa. A Prospective Study

open access: yesEuropean Eating Disorders Review, EarlyView.
ABSTRACT Objective While high caloric realimentation (HCR) is increasingly recommended for quick weight restoration of patients with anorexia nervosa (AN), the development of AN‐specific psychopathology and somatic symptoms during HCR have so far insufficiently been studied.
Ulrich Voderholzer   +5 more
wiley   +1 more source

On Independent [1, 2]-sets in Hypercubes [PDF]

open access: yesITM Web of Conferences
Given a simple graph G, a subset S ⊆ V(G) is an independent [1, 2]-set if no two vertices in S are adjacent and for every vertex υ ϵ V(G)\S, 1 ≤ |N(υ) ∩ S | ≤ 2, that is, every vertex υ ϵ V(G)\S is adjacent to at least one but not more than two vertices ...
Santoso Eko Budi   +2 more
doaj   +1 more source

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