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Effect of spacing on mini watermelon hybrids grown in a protected environment
(2017-05-01)
In recent years, a group of small watermelons has stood out with 1-3 kg in weight called mini watermelons. These watermelons, when grown under greenhouse conditions, require different management techniques. This study ...
Nitrogen status in maize grown at different row spacings and nitrogen availability
(Agricultural Inst Canada, 2013-09)
Barbieri, P. A., Echeverría, H. E., Sainz Rozas, H. R. and Andrade, F. H. 2013. Nitrogen status in maize grown at differentrow spacings and nitrogen availability. Can. J. Plant Sci. 93: 10491058. Improving nitrogen use ...
Game Space and Game Situation as Mediators of the External Load in the Tasks of School Handball
The teacher's didactic intervention also requires knowledge and control of learning tasks' workloads. The objectives of the study were as follows: (i) to quantify the subjective external load-eTL of tasks framed in didactic ...
Histological outcomes on the development of new space-making devices for maxillary sinus floor augmentation
(2011-09-01)
Background: Previous studies have pointed out that the mere elevation of the maxillary sinus membrane promotes bone formation without the use of augmentation materials. Purpose: This experimental study aimed at evaluating ...
Histological outcomes on the development of new space-making devices for maxillary sinus floor augmentation
(2011-09-01)
Background: Previous studies have pointed out that the mere elevation of the maxillary sinus membrane promotes bone formation without the use of augmentation materials. Purpose: This experimental study aimed at evaluating ...
Ecofisiología del cultivo de maíz dulce (Zea mays l. Var. Saccharata) = Echophysiology of sweet corn (Zea mays L. var. saccharata)
(Asociación Argentina de Horticultura, 2017)
Los maíces dulces y superdulces cuentan con un gen en homocigosis recesiva, cuya función es retardar o impedir la completa transformación de los azúcares solubles del grano en almidón, siendo esta la principal diferencia ...
Color-space distortions following long-term occupational exposure to mercury vapor
(WILEY-BLACKWELL, 2010)
Color vision was examined in subjects with long-term occupational exposure to mercury (Hg) vapor. The color vision impairment was assessed by employing a quantitative measure of distortion of individual and group perceptual ...
Inhibition of the acrosome reaction by trypsin inhibitors and prevention of penetration of spermatozoa through the human zona pellucida
(1993)
In this study we evaluated the effect of several trypsin inhibitors (p-aminobenzamidine: pAB; N-α-p-tosyl-L-lysine-chloromethyl-ketone: TLCK and p-nitrophenyl-p'-guanidino-benzoate NPGB) on sperm binding and penetration ...
Drunk gamblers : the impact of legalized gambling on alcohol consumption
(Universidad de San Andrés. Departamento de Economía, 2011)
This Paper studies the effect of legal gambling on alcohol consumption in the
United States. The analysis uses the fact that different states legalized gambling in
different periods, while some states have not legalized ...