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25篇 您的检索式:作者名="Numa S"
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1Land cover change and carbon stores in a tropical montane cloud forest in the Sierra Madre Oriental,Mexico显示文摘Tropical montane cloud forest is one of the ecosystems with the highest biomass worldwide, representing an important carbon store. Globally its deforestation index is –1.1%, but in Mexico it is higher than –3%. Carbon estimates are scarce globally, particularly in Mexico. The objective of this study was to simulate future land-cover scenarios for the Sierra Madre Oriental in Mexico, by analyzing past forest cover changes. Another objective was to estimate stored carbon in the two study areas. These objectives involve the generation of information that could be useful inputs to anti-deforestation public policy such as the REDD+ strategy. Remote sensing was used to measure land cover change and estimate carbon stocks. Satellite images from 2015, 2000 and 1986 were used, and Dinamica EGO freeware generatedmodels of future projections. Between 1986 and 2015, 5171 ha of forest were converted to pasture. The annual deforestation rates were –1.5% for Tlanchinol and –1.3% for the San Bartolo Tutotepec sites. Distance to roads and marginalization were highly correlated with deforestation. By 2030, an estimated 3608 ha of forest in these sites will have been converted to pasture. Stored carbon was estimated at 16.35 Mg C ha-1 for the Tlanchinol site and 12.7 Mg C ha-1 for the San Bartolo site. In the Sierra Madre Oriental deforestation due to land cover change(–1.4%) is higher than levels reported worldwide. Besides having high values of stored carbon(14.5 Mg C ha-1), these forests have high biodiversity. The models' outputs show that the deforestation process will continue if action is not taken to avoid the expansion of livestock pasturing. This can be done by paying incentives for forest conservation to the owners of the land. The results suggest that REDD+ is currently the most viable strategy for reducing deforestation rates in tropical montane cloud forests in Sierra Madre Oriental.Edgar G.LEIJA-LOREDO Numa P.PAVóN Arturo SáNCHEZ-GONZáLEZ Rodrigo RODRIGUEZ-LAGUNA GregorioáNGELES-PéREZ 2018Journal of Mountain Science2018,15,10:2
2Acute lung injury in pediatric intensive care in Australia and New Zealand: a prospective, multicenter, observational study 显示文摘Erickson S Schibler A Numa A 2007Pediatr Crit Care Med2007,8,4:1
3Hyperuricemia and transesophageal echocardiographic thromboembolic risk in patients with atrial fibrillation at clinically low - interme- diate risk显示文摘Numa S Hirai T Nakagawa K 2014Circ J2014,78,7:1
4Hyperuricemia and transesopha- geal echocardiographic thromboembolic risk in patients with atrial fi- brillation at clinically low-intermediate risk 显示文摘Numa S Hirai T Nakagawa K 2014Circ J2014,78,7:1
5Hyperuricemia and transesophageal echocardiographic thromboembolic risk in pa- tients with atrial fibrillation at clinically low - intermediate risk显示文摘Numa S Hirai T Nakagawa K 2014Circ J2014,78,7:1
6显示文摘Tanabe T Mikami A Numa S 1990Nature1990,344,6265:1
7Hyperuricemia and transesopha geal echocardiographic thromboembolic risk in patients with atrial fi- brillation at clinically low-intermediate risk显示文摘Numa S Hirai T Nakagawa K 2014Cire J2014,78,7:1
8Hepatic stem/progenitor cells and stem-cell transplantation for the treatment of liver disease 显示文摘Kaki numa S Nakauchi H Watanabe M 2009J Gastroenterol2009,44,3:1
9Biosynthesis of leaf alcohol formation of 3Z-henxenal from linolenic acid in chloroplasts of Thea sinensis leaves显示文摘Sekiya J Numa S and Kajiwara T 1976Agr Biol Chem1976,40,1:1
10Hyperuricemia and trans- esophageal echocardiographic thromboembolic risk in patients with atrial fibrillation at clinically low-intermediate risk 显示文摘Numa S Hirai T Nakagawa K 2014Circ J2014,78,7:1
11Acute lung injury in pediatric intensive care in Australia and New Zealand: A prospective multicenter, observational study 显示文摘Erickson S Schibler A Numa A 2007Pediatr Crit Care Med2007,8,4:1
12Hyperuricemia and transesophageal echocardiographic thromboembolic risk in patients with atrial fibrillation at clinically low-intermediate risk显示文摘Numa S Hirai T Nakagawa K 2014Circ J2014,78,7:1
13Hyperuricemia and transesophageal echocardiogra-phic thromboembolic risk in patients with atrial fibrillation at clinically low-intermediate risk显示文摘Numa S Hirai T 2014Circulation Journal2014,78,7:1
14Primary structure and functional expression from cDNA of the cardiac ryanodine receptor/calcium release channel显示文摘Nakai J Imagawa T Hakamat Y Shigekawa M Takeshima H Numa S 1990FEBS Lett1990,271,:1
15Physica C显示文摘Kimishima Y Sugiyama Y Numa S 2008468:11852008,468,:1
16Evaluation of Gen-Probe amplified mycobacterium tuberculosis direct test and Roche PCR-microwell plate hybridization method (Amplicor mycobacterium) for direct detection of mycobacteria显示文摘Ichiyama S Ⅱ Numa Y Tawada Y 1996J Clin Microbiol1996,34,:1
17Acute lung injury in pediatric intensive care in Australia and New Zealand:a pr-ospective,multicenter,observational study显示文摘Erickson S Schibler A Numa A 0,,04:1
18Serum level of squamous cell carcinoma antigen as a new indicator of disease activity in patients with psoriasis 显示文摘 Ujihara M Numa F 1997Arch Dermatol1997,133,:1
19Acute lung injury in pedi- atric intensive care in Australia and New Zealand: a prospective, muhicenter, observational study 显示文摘Eriekson S Schibler A Numa A 2007Pediatr Crit Care Med2007,8,4:1
20Acute lung injury in pediatric intensive care in Australia and New Zealand: a prospective, muhicenter, observational study显示文摘Erickson S Schibler A Numa A 2007Pediatr Crit Care Med2007,8,31:1
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