نتایج جستجو برای: gcp graph
تعداد نتایج: 198819 فیلتر نتایج به سال:
PURPOSE To compare the rates of progression of visual field defects in glaucoma patients, by using the Glaucoma Change Probability program based on pattern deviation and total deviation probability maps. METHODS The incidence of progression of visual field loss among 67 eyes of 56 glaucoma patients with an average of 6 years of follow-up was estimated by applying the criteria set by the Early...
In recent years, environmental protection has been paid more and attention. Green credit policy (GCP) is one of the significant preferential policies for government to encourage enterprises vigorously develop green projects. We are interested in impact central bank’s GCP on profits optimal strategies manufacturers suppliers related POF (purchase order financing). Specifically, we build a game-t...
For the singular saddle-point problems with nonsymmetric positive definite (1, 1) block, we present a general constraint preconditioning (GCP) iteration method based on a singular constraint preconditioner. Using the properties of the Moore-Penrose inverse, the convergence properties of the GCP iteration method are studied. In particular, for each of the two different choices of the (1, 1) bloc...
1 of 2 DESCRIPTION A man in his 50s presented with a 2-day history of melaena. He had undergone a Billroth II (B-II) gastrectomy for a benign duodenal ulcer 32 years ago. He had a history of heavy alcohol intake and smoked 20 cigarettes per day. Laboratory testing revealed anaemia. Oesophagogastroduodenoscopy revealed a small amount of blood in the gastric remnant and a polypoid lesion at the B...
BACKGROUND Delirium has been associated with more rapid cognitive decline. However, it is unknown whether increased delirium severity is associated with a higher rate of long-term cognitive decline. OBJECTIVE To evaluate delirium severity and the presence and rate of cognitive decline over 36 months following surgery. METHODS We examined patients from the Successful Aging after Elective Sur...
We consider an unconstrained minimization reformulation of the generalized complementarity problem GCP(f, g) when the underlying functions f and g are H-differentiable. We describe H-differentials of some GCP functions based on the min function and the penalized Fischer-Burmeister function, and their merit functions. Under appropriate semimonotone (E0), strictly semimonotone (E) regularity-cond...
The Generation Challenge programme (GCP) is a global crop research consortium directed toward crop improvement through the application of comparative biology and genetic resources characterization to plant breeding. A key consortium research activity is the development of a GCP crop bioinformatics platform to support GCP research. This platform includes the following: (i) shared, public platfor...
Glycogen is a glucose polymer that contains minor amounts of covalently attached phosphate. Hyperphosphorylation is deleterious to glycogen structure and can lead to Lafora disease. Recently, it was demonstrated that glycogen synthase catalyzes glucose-phosphate transfer in addition to its characteristic glucose transfer reaction. Glucose-1,2-cyclic-phosphate (GCP) was proposed to be formed fro...
A 47-year-old man was referred to the Gastroenterology Department for investigation of a polypoid stomach mass detected incidentally at abdominal computed tomography (CT). The patient did not describe any history of gastric operation. Upper gastrointestinal endoscopy revealed a broad-based polypoid mass, approximately 25mm in diameter, at the greater curvature of the corpus. The surface of the ...
Digital surface models (DSMs) are widely used in forest science to model the forest canopy. Stereo pairs of very high resolution satellite and digital aerial images are relatively new and their absolute accuracy for DSM generation is largely unknown. For an assessment of these input data two DSMs based on a WorldView-2 stereo pair and a ADS80 DSM were generated with photogrammetric instruments....
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