Results 51 to 60 of about 27,640 (187)

Factores de Crescimento Hematopoiético

Revista Portuguesa de Pneumologia, 1995
SUMMARYHematopoietic growth factors (HGF) are glycoproteins that control the proliferation and differentiation of blood cells. In the aim to reduce morbiedity, improve survival and quality of life in patients submitted to mielossupressive therapies, intensive clinical and experimental research has been undertaken in an attempt to avoid the degradation ...
Maria De Fátima Miguel Rodrigues, Margarida Cristóvão, Agostinho Costa, M.a José Melo   +3 more
openaire   +2 more sources

Growth–survival trade‐off in temperate trees is weak and restricted to late‐successional stages

Journal of Ecology, Volume 113, Issue 11, Page 3466-3477, November 2025.
Our findings highlight a role of disturbances in filtering life‐history strategies and their potential impact on forest dynamics and global carbon cycling, but also a need to better understand the mediating processes of tree demographic trade‐offs.
Kauane Maiara Bordin, David Bauman, Thomas A. M. Pugh, Sandra C. Müller, Oliver L. Phillips, Claire Fortunel, Jessica F. Needham, Christopher W. Woodall, Julen Astigarraga, Juliana Schietti, Daijun Liu, Lalasia Bialic‐Murphy, Adriane Esquivel‐Muelbert   +12 more
wiley   +1 more source

Precipitation and Temperature‐Dependent Locomotor Performance Drive the Abundance of a Neotropical Lizard

Biotropica, Volume 57, Issue 6, November 2025.
We investigated how climate and ecophysiology affect the demography of the lizard Tropidurus oreadicus in the Brazilian Cerrado. While lizards were more frequently captured in the dry season, their abundance peaked during the rainy season when their locomotor performance was highest.
Raquel da Silva Acácio, Heitor Campos de Sousa, Thiago Costa Gonçalves Portelinha, Guarino Rinaldi Colli, Adriana Malvasio   +4 more
wiley   +1 more source

Estimating nitrogen and phosphorus saturation point for Eichhornia crassipes (Mart.) Solms and Salvinia molesta Mitchell in mesocosms used to treating aquaculture effluent

Acta Limnologica Brasiliensia, 2014
AIM: To evaluate the growth of Eichhornia crassipes (Mart.) Solms and Salvinia molesta Mitchell in tanks used for treating aquaculture effluent and compare the results with literature data in order to estimate the nutrients saturation point.
Matheus Nicolino Peixoto Henares, Antonio Fernando Monteiro Camargo   +1 more
doaj   +1 more source

Marked tree demographic variation along subtle elevation differences partially explains species' habitat associations in an Amazonian forest

Journal of Ecology, Volume 113, Issue 10, Page 2860-2874, October 2025.
These findings show that even small differences in elevation can lead to biologically meaningful variation in resource access that translates into significant differences in tree growth and survival. However, resource access could not fully explain the patterns of topographically driven demographic variation we observed. While certain species may still
Paola A. Jaramillo, Sabrina E. Russo, Alvaro Duque, Nicolás Castaño, Daniel Zuleta   +4 more
wiley   +1 more source

CRESCIMENTO DO PEIXE-CACHORRO, Oligosarcus jenynsii (GUNTHER, 1864) NA LAGOA CACONDE, RIO GRANDE DO SUL, BRASIL (TELEOSTEI, CHARACIDAE)

Boletim do Instituto de Pesca, 2018
O presente trabalho teve como objetivo estudar o crescimento de Oligosarcus jenynsii da Lagoa Caconde/RS. Através de coletas realizadas mensalmente de julho de 1992 a junho de 1993, foram capturados 491 machos e 517 fêmeas.
Sandra Maria HARTZ, Geraldo BARBIERI
doaj  

Contribuição das folhas cotiledonares para o crescimento inicial de plantas de abóbora híbrida cv. Tetsukabuto Cotiledonary leaves contribution for initial growth of cv. Tetsukabuto hybrid squash

Ciência Rural, 1995
O presente trabalho foi conduzido com o objetivo de estudar a contribuição das folhas cotiledonares para o crescimento inicial de plantas de abóbora cv. Tetsukabuto. O experimento toi instalado em casa de vegetação, no ano de 1993, em Lages, SC.
Cassandro Vidal Talamini do Amarante, Dilson Antônio Bisognin, Paulo César Canci   +2 more
doaj   +1 more source

Micronutrientes envolvidos no crescimento

Clinical and Biomedical Research, 2008
The infant habits have suffered drastic alterations in the last decades. The avoidance of fruits, vegetables, meat and milk products, with the preference to artificial and industrialized products observed among children have raised concerned among the health working groups.
Bueno, Aline Lopes, Czepielewski, Mauro Antonio   +1 more
openaire   +2 more sources

BIOLOGIA POPULACIONAL DE Cyphocharax modesta (HENSEL, 1869) (CHARACIFORMES, CURIMATIDAE) DA REPRESA DO LOBO, ESTADO DE SÃO PAULO. I í  ESTRUTURA POPULACIONAL E CRESCIMENTO

Boletim do Instituto de Pesca, 2018
O presente trabalho trata de aspectos da estrutura populacional e crescimento do saguiru, Cyphocharax modesta (Hensel, 1869) da Represa do Lobo (São Paulo), coletado no perí­­odo de abril de 1993 a maio de 1994.
Geraldo BARBIERI
doaj  

Inoculação de sementes de milho utilizando o Trichoderma harzianum como promotor de crescimento Corn seed inoculation using Trichoderma harzianum as a growth promoter

Ciência e Agrotecnologia, 2004
Conduziu-se este trabalho com o objetivo de estudar o efeito do fungo Trichoderma harzianum como promotor de crescimento de sementes de milho tratadas com diferentes fungicidas.
Maria de Lourdes Resende, João Almir de Oliveira, Renato Mendes Guimarães, Renzo Garcia Von Pinho, Antônio Rodrigues Vieira   +4 more
doaj   +1 more source