Results 21 to 30 of about 29,951 (249)

State-space modeling with correlated measurements with application to small area estimation under benchmark constraints

open access: yes, 2003
The problem of Small Area Estimation is how to produce reliable estimates of area (domain) characteristics, when the sizes within the areas are too small to warrant the use of traditional direct survey estimates.
Pfeffermann, Danny, Tiller, Richard
core   +2 more sources

Capim-braquiária sob lotação contínua e com altura única ou variável durante as estações do ano: morfogênese e dinâmica de tecidos Signalgrass under continuous stocking with fixed or variable height during the seasons: morphogenesis and dynamics of tissues

open access: yesRevista Brasileira de Zootecnia, 2011
Este trabalho foi realizado com o objetivo de identificar estratégias eficazes de manejo do pastejo de Brachiaria decumbens cv. Basilisk, sob lotação contínua, com base em avaliações das suas características morfogênicas e estruturais.
Manoel Eduardo Rozalino Santos   +5 more
doaj   +1 more source

Tiller recruitment patterns and biennial tiller production in prairie sandreed [PDF]

open access: yes, 2000
Tiller recruitment is an essential process for ensuring the perenniality of grasses. The timing and extent of tiller recruitment and the role of biennial tillers must be documented for key range species.
Reece, P. E.   +4 more
core   +1 more source

Produção e qualidade de azevém-anual submetido a adubação nitrogenada sob pastejo por cordeiros Production and quality of annual ryegrass submitted to nitrogen fertilization under grazing by lambs

open access: yesRevista Brasileira de Zootecnia, 2010
O objetivo neste trabalho foi verificar como a adubação nitrogenada pode afetar a produção e a qualidade da massa de forragem em pastagem de azevém-anual (Lolium multiflorum Lam.) sob lotação contínua de cordeiros de corte.
Luiz Giovani de Pellegrini   +5 more
doaj   +1 more source

Nitrogênio e enxofre nas características morfogênicas do capim-marandu em substituição ao capim-braquiária em degradação em solo com baixo teor de matéria orgânica Nitrogen and sulphur on morphogenic characteristics of marandu palisadegrass replacing signalgrass under degradation in a low organic matter soil

open access: yesRevista Brasileira de Zootecnia, 2008
Foi conduzido um experimento em casa de vegetação objetivando avaliar as características morfogênicas da Brachiaria brizantha cv. Marandu, cultivada com doses combinadas de nitrogênio e de enxofre, em um solo (Neossolo Quartzarênico) coletado de uma ...
Karina Batista   +1 more
doaj   +1 more source

After Tiller [PDF]

open access: yes, 2013
This is a film review of After Tiller (2013) directed by Martha Shane and Lana ...
Daschke, Dereck
core   +1 more source

Exogenous Hormonal Application Regulates the Occurrence of Wheat Tillers by Changing Endogenous Hormones

open access: yesFrontiers in Plant Science, 2018
Plant hormones play important roles in regulating the occurrence of crop tillers. However, little is known about the relationships and the underlying mechanisms between endogenous hormones and the occurrence of wheat tillers induced by exogenous hormones.
Tie Cai   +7 more
doaj   +1 more source

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

open access: yesMolecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla   +9 more
wiley   +1 more source

Validation of Patient‐Reported Outcomes Measurement Information System (PROMIS) Pediatric Measures for Children With Chronic Nonbacterial Osteomyelitis

open access: yesArthritis Care &Research, EarlyView.
Objective To assess the validity of the Patient‐Reported Outcomes Measurement Information System (PROMIS) Pediatric measures in patients with chronic nonbacterial osteomyelitis (CNO). Methods Within the longitudinal patient registry of CNO, English‐speaking patients aged 8 years and older self‐reported PROMIS Pediatric measures of fatigue, pain ...
Mary M. Eckert   +43 more
wiley   +1 more source

Patients improve, patterns persist: longitudinal stability of RA joint involvement patterns

open access: yesArthritis Care &Research, Accepted Article.
Objective Rheumatoid arthritis is a heterogeneous disease. Data‐driven approaches, from synovial histology to joint involvement patterns (JIPs), have sought to define clinically meaningful subgroups. Whether these subgroups represent stable phenotypes or transient disease states remains unclear.
Tjardo Maarseveen   +24 more
wiley   +1 more source

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