Results 161 to 170 of about 8,322 (213)
Some of the next articles are maybe not open access.
Acta Astronautica, 2000
Abstract This paper reports on the Satellite Missions developed or under development at CONAE, the Argentine National Commission on Space Activities, the Argentine space agency. The planning of satellite missions is a part of the Argentine Space Program, which is the frame for all of CONAE related activities. To accomplish the Program requirements,
openaire +3 more sources
Abstract This paper reports on the Satellite Missions developed or under development at CONAE, the Argentine National Commission on Space Activities, the Argentine space agency. The planning of satellite missions is a part of the Argentine Space Program, which is the frame for all of CONAE related activities. To accomplish the Program requirements,
openaire +3 more sources
Nonadverse COVID-19 evolution predictors: the CoNAE scale
EmergenciasObjetivos. Faltan herramientas para identificar a los pacientes con COVID-19 moderado o leve. El objetivo de este estudio fue identificar variables asociadas a la evolución no adversa y diseñar un modelo predictivo de evolución favorable en pacientes atendidos en servicios de urgencias hospitalarios (SUH) por infección por SARS-CoV-2. Métodos.
Esther, Pulido-Herrero +8 more
openaire +4 more sources
The effect of anti-ConA on the binding of conA to lymphocytes
Experimental Cell Research, 1978Abstract Fab and F(ab) 2 fragments were prepared from the IgG fraction of a rabbit antiserum to concanavalin A (ConA). Both fragment preparations, which were tested for purity by immunodiffusion and agglutination techniques, showed identical capacity to suppress the incorporation of [ 3 H]uridine and [ 3 H]thymidine into ConA stimulated lymphocytes ...
H, Northoff, H, Jungfer, K, Resch
openaire +2 more sources
Companion to the 19th annual ACM SIGPLAN conference on Object-oriented programming systems, languages, and applications, 2004
Design by Contract (DBC) and runtime enforcement of program assertions enables the construction of more robust software. It also enables the assignment of blame in error reporting. As of yet, no AOP implementation for the provision of DBC exists. We present an aspect-oriented DBC tool for Java named Cona. We also extend the use of DBC and assertions to
Therapon Skotiniotis, David H. Lorenz
openaire +1 more source
Design by Contract (DBC) and runtime enforcement of program assertions enables the construction of more robust software. It also enables the assignment of blame in error reporting. As of yet, no AOP implementation for the provision of DBC exists. We present an aspect-oriented DBC tool for Java named Cona. We also extend the use of DBC and assertions to
Therapon Skotiniotis, David H. Lorenz
openaire +1 more source
CONA—a conversational algol system
Software: Practice and Experience, 1978AbstractEach CONA user sits at a terminal and interacts directly with an Algol 60 system: programs may be input, edited and executed; a program is checked as it is supplied and any syntactic or semantic error reported immediately; a program may be interrogated during execution.
L. V. Atkinson, James J. McGregor
openaire +1 more source
CONAE, Satellite Missions and Cost Effectiveness
54th International Astronautical Congress of the International Astronautical Federation, the International Academy of Astronautics, and the International Institute of Space Law, 2003openaire +3 more sources
Tr1 regulatory T cells induced by ConA pretreatment prevent mice from ConA-induced hepatitis
Immunology Letters, 2009Intrahepatic immune tolerance is critical to prevent potentially harmful inflammatory responses. Tr1 regulatory T cell (Tr1 cell) that mainly produces interleukin 10 (IL-10) is an efficient regulator in immune tolerance. However, whether Tr1 regulatory T cells also participate in intrahepatic immune tolerance is not clear yet.
Fei, Ye +7 more
openaire +2 more sources
Inhibition of ConA erythroagglutination by alkali-treated lipopolysaccharide
Experimental Cell Research, 1977Abstract Bacterial lipopolysaccharide treated by hydrolysis in basic solution (hLPS) and then added to suspensions of human erythrocytes markedly inhibited erythroagglutination by concanavalin A (ConA), soybean agglutinin (SBA), and Phaseolus vulgaris phytohemagglutinin (PHA). Likewise, red cells presensitized by exposure to hLPS and then suspended
J R, Warren, M M, Kowalski
openaire +2 more sources
Rapid determination of immobilized ConA lectin activity
Applied Biochemistry and Biotechnology, 1992ConA was immobilized on an epoxy-activated copolymer of 2-hydroxyethyl-methacrylate and ethylene-dimethacrylate and commercially available high-pressure liquid chromatography (HPLC) sorbents Separon HEMA 1000 EL, Separon HEMA 1000 E, and Separon HEMA 1000 EH (Tessek, Prague, CSFR Denmark).
E, Orviský +3 more
openaire +2 more sources