After excluding grade 1 participants, the results remained stable (Table S7). We found similar results using three-year average PM2.5 mass concentrations and its five components as exposures (Table S8). Using fixed-effects models, there are more components associated with higher blood pressure and...
3. Nutrient manipulation provides the opportunity to contrast low and high productivity systems within the same habitat. In the case of nitrogen, manipulation also allows an evaluation of ecosystem response to elevated atmospheric deposition of this element, a key global change phenomenon and one with...
The rock mass around deep roadways has obvious creep characteristics in high-stress environments. Meanwhile, the cyclic impact load induced by roof fracturing also causes dynamic damage to the surrounding rock, leading to long-term large deformation. Thi
The extraordinary stability and activity of the enzyme confirm that the presence of GO resembles a natural microenvironment for enzymes. Fig. 6 The long-term operation of LGA3 and CALB at different conditions. a The temperature dependence of turnover numbers of LGA3 and CALB at Aw = 0 ...
MeOH and MeCN of HPLC grade as well as formic acid and glacial acetic acid were purchased from Merck (Darmstadt, Germany). Plant Material Leaves and roots of C. intybus L. and roots of C. intybus L. var. sativum (cultivars Dageraad and Sabau 3) were harvested during the first year of...
Previous stroke 97 (3) 95 (4) 130 (5) <0.001 Systolic BP, mm Hg 133 ± 19 135 ± 20 135 ± 20 0.02 Diastolic BP, mm Hg 80 ± 11 81 ± 11 80 ± 11 0.68 Dyspnea NYHA class >I 266 (9) 217 (9) 278 (11) <0.01 Angina CCVS grade >0 1,123 (38) 880 (36) 924 (38)...
Radiation therapy should be preserved only to DFA when resection is incomplete, has high-grade tumors, or in cases of recurrences. 展开 关键词: Diffuse fibrillary Intramedullary tumors Pilocytic Spinal astrocytoma Spinal tumors DOI: 10.1016/j.inat.2021.101401 年份: 2022 ...
Journal of Applied Polymer ScienceFouad H. Effect of long-term natural aging on the thermal, mechanical, and viscoelastic behavior of biomedical grade of ultra high molecular weight polyethylene. J Appl Polym Sci. 2010;118:17-24.H. Fouad, Effect of long-term natural aging on the thermal, ...
I visited the natural world and found something new. It was... 1回复3 南京诚聪教育吧 774145250 2013年山东高考英语试题点评(问候) Youasked me in your last letter about my plan for the coming summer vacation。(写信背景) I am sorry that I didn’t reply withoutdelay。(写信目的) How I ...
Figure 3. (A) Chemical structure of DSPE-PEG-Golgi. (B) Schematic presentation of the synthesis of NIR fluorescent Golgi-Pdots. (C) TEM image of Golgi-Pdots. (D) Size distribution of Golgi-Pdots. (E) The PBS solution of Golgi-Pdots under (left) natural light and (right) 365 nm UV...