Results 201 to 210 of about 2,837,867 (233)
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Thrombosis and Haemostasis, 1971
SummaryA monospecific antiserum against factor X was prepared in rabbits. The antiserum precipitated factor X in human plasma and serum and monkey serum. The antiserum was used to :1. demonstrate the presence of factor X precursor in blood from patients under anticoagulant therapy,2.
H, Prydz, A, Gladhaug
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SummaryA monospecific antiserum against factor X was prepared in rabbits. The antiserum precipitated factor X in human plasma and serum and monkey serum. The antiserum was used to :1. demonstrate the presence of factor X precursor in blood from patients under anticoagulant therapy,2.
H, Prydz, A, Gladhaug
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Thrombosis and Haemostasis, 1965
Summary1. Methods have been developed for the preparation of factor VII free of prothrombin and factor X, and of factor X with only a very low contamination with factor VII.2. Factors VII and X could be found with one stage methods in purified prothrombin prepared according to Seegers.3. Purified prothrombin was chromatographed on DE AE-cellulose.
K, LECHNER, E, DEUTSCH
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Summary1. Methods have been developed for the preparation of factor VII free of prothrombin and factor X, and of factor X with only a very low contamination with factor VII.2. Factors VII and X could be found with one stage methods in purified prothrombin prepared according to Seegers.3. Purified prothrombin was chromatographed on DE AE-cellulose.
K, LECHNER, E, DEUTSCH
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The Factor‐X Defect: Recognition of Abnormal Forms of Factor X
British Journal of Haematology, 1970Summary. Six patients with the ‘Factor‐X defect’ have been investigated. At least five different forms of the defect were recognized by the use of the following laboratory tests: the kaolin cephalin clotting time as a measure of intrinsic clotting, the factor‐X assay employing either brain extract or Russell's viper venom, and the neutralization of a ...
K W, Denson +3 more
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Abnormal Factor X (Factor X Friuli) Coagulation Disorder
Acta Haematologica, 2009A new case with the abnormal factor X (factor X Friuli) coagulation disorder is presented: a 32-year- old female who was born outside Friuli and who complained of a bleeding tendency since childhood. The main laboratory features are prolonged prothrombin time, prolonged partial thromboplastin time, abnormal thromboplastm generation and normal Stypven ...
A, Girolami +3 more
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One Missense Mutation in the Factor X Gene Causing Factor X Deficiency—Factor X Kanazawa
International Journal of Hematology, 2001We investigated the molecular basis of factor X deficiency in a Japanese patient whose factor X activity and antigen level were 45% and 50% of normal control values, respectively. All exons and intron/exon junctions of the factor X gene were studied using a strategy combining polymerase chain reaction (PCR) amplification and nonradioactive single ...
E, Morishita +8 more
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Blood Reviews, 1994
Factor X circulates as a serine protease which is converted to the active form at the point of convergence of the intrinsic and extrinsic coagulation pathways. Subsequently, the enzymatic species, factor Xa, is involved in macromolecular complex formation with its cofactor factor Va, a phospholipid surface and calcium to convert prothrombin into ...
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Factor X circulates as a serine protease which is converted to the active form at the point of convergence of the intrinsic and extrinsic coagulation pathways. Subsequently, the enzymatic species, factor Xa, is involved in macromolecular complex formation with its cofactor factor Va, a phospholipid surface and calcium to convert prothrombin into ...
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Assessment of Factor VII and Factor X
Thrombosis and Haemostasis, 1966SummaryA method is described to separate factor VII from factor X in normal serum using electrophoresis in a polyvinyl chloride block. A potent source of factor X is obtained. This may be used in correction studies and for assessment of deficiencies of factor VII in patients.
S, Shaw +3 more
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Proceedings of the 2000 international symposium on Symbolic and algebraic computation, 2000
In this paper we describe ideas used to accelerate the Searching Phase of the Berlekamp--Zassenhaus algorithm, the algorithm most widely used for computing factorizations in $\ZZ[x]$. Our ideas do not alter the theoretical worst-case complexity, but they do have a significant effect in practice: especially in those cases where the cost of the Searching
ABBOTT, JOHN ANTHONY +2 more
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In this paper we describe ideas used to accelerate the Searching Phase of the Berlekamp--Zassenhaus algorithm, the algorithm most widely used for computing factorizations in $\ZZ[x]$. Our ideas do not alter the theoretical worst-case complexity, but they do have a significant effect in practice: especially in those cases where the cost of the Searching
ABBOTT, JOHN ANTHONY +2 more
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Nursery World
Over the years, excellent practice has always been a requirement. By Catherine Gaunt
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Over the years, excellent practice has always been a requirement. By Catherine Gaunt
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BMJ, 2010
American science education is in trouble. As the United States continues to lag behind other nations in science achievement, the question is asked: how can we better get our students excited and inspired by science? This is the science teacher’s duty. The irony of the education profession is that some of the most important aspects of it are the hardest
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American science education is in trouble. As the United States continues to lag behind other nations in science achievement, the question is asked: how can we better get our students excited and inspired by science? This is the science teacher’s duty. The irony of the education profession is that some of the most important aspects of it are the hardest
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