نتایج جستجو برای: 1c and 1d
تعداد نتایج: 16830339 فیلتر نتایج به سال:
devices. Morphologies of the metal nanostructures should be taken into consideration to maximize the properties of the metal surface. In general, morphologies such as spheres (particles), [ 1d , 4 ] platelets (squares, triangles etc), [ 1c,e ] and vertically aligned pillars [ 5 ] have been systematically generated. Since the interface of the junction is often a 2D crystalline plane with high sy...
The human EVI1 gene spans approximately 65 kb of genomic DNA. 14 of its 16 exons are coding (Fig. 1A). Transcription can initiate from alternative exons 1a, 1b, 1c, 1d, or 3L (Fig. 1B), and several alternative splice variants of the EVI1 mRNA have been described (Delta324, -Rp9, Delta105; Fig. 1A). The human MDS1 gene consists of 4 exons spread over a genomic region of more than 500 kb. MDS1 ex...
1D ZERINI, MD, 1,2B A JERECZEK-FOSSA, MD, PhD, 1C FODOR, MSc, 1,2F BAZZANI, MD, 1,2A MAUCIERI, MD, 1,2S RONCHI, MD, 1,2S FERRARIO, MD, 1,2S P COLANGIONE, MD, 1,2M A GERARDI, MD, 1,2M CAPUTO, MD, 1A CECCONI, MD, PhD, 1F GHERARDI, MD, 1A VAVASSORI, MD, 3S COMI, MSc, 3R CAMBRIA, MSc, 3C GARIBALDI, MSc, 3F CATTANI, MSc, 2,4O DE COBELLI, MD and 1,2,5R ORECCHIA, MD Department of Radiotherapy, Europea...
During organogenesis, tightly connected sheets of cells, or epithelia, undergo coordinated cell shape changes and cell migrations to create the three-dimensional architecture of a tissue. A striking example of this process occurs during oogenesis in Drosophila, when domains of cells within the somatic follicular epithelium undergo distinctive migrations and changes in shape. Here we show that t...
T tracings were obtained on a 49-yearold male applying for a large amount of insurance. He was asymptomatic both on ordinary activities and during the treadmill exercise testing. This treadmill test is shown in Figures 1a to 1d. The resting tracing (Figure 1a) is normal. During the exercise test when heart rate reaches 122/minute at the end of Stage 1 (Figure 1b, Stage 1 3:00), there are 1.5 to...
Endothelin-1 (ET-1) is secreted from endothelial and vascular smooth muscle cells (VSMC) after intracellular hydrolysis of big ET-1 by endothelin converting enzyme (ECE). The metallopeptidase called ECE-1 is widely thought to be the physiological ECE, but unequivocal evidence of this role has yet to be provided. Endothelial cells express four isoforms of ECE-1 (ECE1a, ECE-1b, ECE-1c, and ECE-1d...
Catalytic polymerization of styrene with a series of dinuclear nickel(II) complexes [{Ni(acac)}2{μ-C6H2-(N-Ph-R)4}] (R = 4-Et (1a), 4-OEt (1b), 2-OEt (1c), 2-Et (1d), and 2,6-Et2 (1e)) in the presence of methylaluminoxane was studied under various conditions to evaluate the substituent effect. The activity of 1a-1e, except 1c, increased with an increase in the reaction temperature, and the high...
a. We recommend referral to a specialist renal service or nephrologist in the following situations: i. Stage 4 and 5 chronic kidney disease of any cause (estimated glomerular filtration rate <30mL/min/1.73m 2 ) (1C) ii. Persistent significant albuminuria (albumin creatinine ratio ≥30 mg/mmol, approximately equivalent to protein creatinine ratio ≥50 mg/mmol, or urinary protein excretion ≥500 mg/...
The chimpanzee fetuses used in our study showed a significant agerelated change in brain volume over the course of the study period (Figure 1B,C). The volume of the chimpanzee brain increased nonlinearly from 14 to 34 weeks of gestation (F = 634.28; cubic effect, p < 0.0001) (Figure 1C). The brain volume of the chimpanzee was only half that of the human fetus at 16 weeks of gestation (15.8 cm3;...
X-ray crystal structures and magnetic properties of an isostructural series of iron(III) Schiff base complexes with the general formula [Fe(L(5))(NCX)]·Solv (where H2L(5) = N,N'-bis(2-hydroxy-naphthylidene)-1,6-diamino-4-azahexane, X = S, Solv = tetrahydrofuran, 1a; X = S, Solv = methanol and 0.5 pyrazine, 1b; X = S, Solv = butanone, 1c; Solv = N,N'-dimethylformamide, X = S (1d) or X = Se (1d')...
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