Results 11 to 20 of about 149,531 (197)
Investigation of the Role of Organic Acids on the Phosphorus and Zinc Uptake by Corn in Calcareous Soils by Using 32P and 65Zn Radioisotopes [PDF]
مجله علوم و فنون هستهای, 2014 To investigate the effect of oxalic and citric organic acids on the uptake of Phosphorus and Zinc by corn (Zea mays L.), an experiment was conducted by the use of radioactive potassium phosphate and zinc sulfate fertilizers in microcosm and greenhouse ...
Sareh Nezami +4 more
doaj
Frontiers in Plant Science, 2013 Phosphatidic acid (PtdOH) is emerging as an important signalling lipid in abiotic stress responses in plants. The effect of cold stress was monitored using 32P-labelled seedlings and leaf discs of Arabidopsis thaliana.
Steven A. Arisz +5 more
doaj +1 more source
Internal 32P-labeling of L-deoxyoligonucleotides [PDF]
Nucleic Acids Research, 2003 A general two step procedure for the internal labeling of L-deoxyoligonucleotides, Spiegelmers, has been developed. Through radioactive labeling oligonucleotides can easily be detected and monitored in biological samples. T4 polynucleotide kinase is shown to efficiently phosphorylate strands of L-nucleic acids which allows the labeling with phosphorous
Felix Hausch +5 more
openaire +3 more sources
Cinética do fósforo em tecidos de cordeiros recebendo dietas com concentrações crescentes do mineral
Revista U.D.C.A Actualidad & Divulgación Científica, 2014 Avaliou-se o efeito do incremento na ingestão de fósforo sobre a cinética do mineral nos tecidos de cordeiros. Vinte e quatro cordeiros machos da raça Santa Inês com peso vivo médio de 34,5kg foram distribuídos em quatro tratamentos (0,16; 0,37; 0,58 e 0,
René Patiño P +4 more
doaj +3 more sources
Phosphorus utilization by corn as affected by green manure, nitrogen and phosphorus fertilizers
Pesquisa Agropecuária Brasileira, 2012 The objective of this work was to evaluate the utilization by corn plants of P from triple superphosphate fertilizer labeled with 32P (32P‑TSP), and of P from soil as affected by N rates and by the green manures (GM) sunn hemp (Crotalaria juncea) and ...
Edson Cabral da Silva +5 more
doaj +1 more source
Revista Brasileira de Fruticultura, 2005 Apesar da importância do conhecimento da interdependência entre planta mãe e filha da bananeira, para adoção de manejos adequados, pouco tem sido pesquisado no Brasil.
Augusto Tiburcio Cavalcante +2 more
doaj +1 more source
Outcomes of Phosphorus-32 Intracavitary Irradiation for Craniopharyngiomas: A Review of the Literature [PDF]
International Clinical Neuroscience Journal, 2016 Purpose: To review on outcomes of Phosphorus-32 (32P) intracavitary irradiation for Craniopharyngiomas. Methods: A literature review of all full publications in English biomedical journals (1981-2014) was performed.
Parisa Azimi +2 more
doaj +1 more source
Desenvolvimento de técnicas de bioanálise in vitro para monitoração individual de 32P
Brazilian Journal of Radiation Sciences, 2017 The 32P is used in the form of liquid unsealed sources in medical facilities, research and teaching, representing a risk of internal exposure in routine activities and in case of accidental incorporation.
Ana Letícia Almeida Dantas +3 more
doaj +1 more source
Level structure of 32P from 31P(d, p)32P reactions [PDF]
Nuclear Physics, 1962 Abstract States up to an excitation energy of 6.8 MeV of the nucleus 32 P are investigated by studying the angular distribution of protons in the reaction 31 P(d, p) 32 P. One new state is found at 1.51 MeV. A state previously reported at 6.56 MeV is found to be a doublet with excitation energies 6.58 MeV and 6.53 MeV. The angular distributions for
openaire +3 more sources
Dose Assessment of Phosphorus-32 (32P) for the Treatment of Recurrent Pterygium [PDF]
Iranian Journal of Medical Physics, 2014 Introduction Pterygium is a wing-shaped, vascular, fleshy growth that originates from the conjunctiva and can spread into the corneal limbus and beyond.
Alireza Nazempoor +5 more
doaj +1 more source