Results 71 to 80 of about 2,508,818 (306)

Retrieving time-dependent Green's functions in optics with low-coherence interferometry [PDF]

open access: yes, 2015
We report on the passive measurement of time-dependent Green's functions in the optical frequency domain with low-coherence interferometry. Inspired by previous studies in acoustics and seismology, we show how the correlations of a broadband and ...
Aubry, Alexandre   +4 more
core   +1 more source

Clinical Course and Impact of Breaks in Therapy for Children With Relapsed/Refractory Solid Tumors

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pediatric relapsed or refractory (R/R) solid tumors carry a dismal prognosis, and postrelapse patient experiences are not well described. We present postrelapse outcomes, including number of R/R events and subsequent therapy regimens.
Matthew T. McEvoy   +5 more
wiley   +1 more source

Heterogeneity and the nonparametric analysis of consumer choice: conditions for invertibility [PDF]

open access: yes, 2005
This paper considers structural nonparametric random utility models for continuous choice variables. It provides sufficient conditions on random preferences to yield reduced- form systems of nonparametric stochastic demand functions that allow global ...
Beckert, W., Blundell, R.
core   +2 more sources

Criterion‐Related Validity of the Neuropsychological Quick Assessment for Screening Cognitive, Motor, and Behavioral Impairments in Patients With Pediatric Brain Tumors: An Observational Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata   +9 more
wiley   +1 more source

GENERATION MEAN ANALYSIS FOR YIELD AND YIELD COMPONENTS IN SESAME (Sesamumindicum L.)

open access: yesInternational Journal of Environment, 2015
 Two parents with contrasting characters were used, viz; Gd2002SPSN.29 and Ziraa-9 described as (P1) and (P2) respectively. They were selected from the sesame breeding program, Gedarif Research Station, ARC, Sudan.
Khalafalla A. Ali
doaj   +1 more source

Effects of rates of nitrogen on yield and yield components of winter triticale [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2016
Due to the high genetic potential for yield and favourable nutritional value, triticale is a promising plant species. For achieving high and stable yields, it is necessary to have favorable agroclimatic conditions of the locality, variety and ...
Lalević Dragana N.   +1 more
doaj   +1 more source

Genotype x environment interactions for yield components of broomcorn [Sorghum bicolor (L.) Moench] [PDF]

open access: yesSelekcija i Semenarstvo, 2000
The aim of this investigation was to study the ecological stability of yield components (weight of undressed and trashed panicle and seed weight per panicle) in fourteen varieties of broomcorn.
Sikora Vladimir, Berenji Janoš
doaj  

Variation in morpho-physiological characters of four lentil genotypes of Bangladesh

open access: yesFundamental and Applied Agriculture, 2018
Morpho-physiological growth analysis is very important for the study of growth, development and yield of a crop. In order to study the growth indices and yield performance of lentilfield experiments were carried out at two locations (Sub-stations- Magura
Sakina Khanam   +2 more
doaj   +1 more source

Parton fragment yields derived from minimum-bias jet angular correlations

open access: yes, 2010
Spectrum hard components from 200 GeV \auau collisions are accurately described by pQCD parton fragment distributions, indicating that a substantial population of parton fragments is present in hadron spectra at low $p_t$.
Kettler, David T., Trainor, Thomas A.
core   +1 more source

Heterosis for seed yield and yield components in sunflower

open access: yesGenetika, 2005
The development of new high-yielding and stable sunflower hybrids based on interspecific hybridization requires information on the heterotic effects for agronomically important traits in the F, generation. Heterotic effects for seed yield, plant height and head diameter were studied in interspecific sunflower hybrids developed by the line x tester ...
Hladni, Nada   +2 more
openaire   +3 more sources

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