Study on landscape spatial pattern in the center of Chengdu City is based on the Landsat-8 image by using 3S technique and spatial pattern analysis software Fragstats 3.3. The results showed that there covered an area...Study on landscape spatial pattern in the center of Chengdu City is based on the Landsat-8 image by using 3S technique and spatial pattern analysis software Fragstats 3.3. The results showed that there covered an area of 193.92 km<sup>2</sup> in the center of Chengdu City. 55.24% of the total area was made up of buildings, covering an area of 107.12 km<sup>2</sup>, and the overall landscape of impervious ground-based. There were 22,666 patches;29.67% of the patches were roads. The human interference of buildings, roads and green space was a maximum;fragmentation of the highest was green space. The fragmentation of overall urban landscape was high;the diversity was low;the value of Shannon’s diversity index was 0.63;the value of Shannon’s evenness index was 0.70. All kinds of landscape distribution were not balanced, and lack of connectivity. This research puts important reference for creating good urban landscape space and restoring the natural ecological environment in the western regions of China.展开更多
Objective To observe the clinical effects on upper extremities function recovery of cerebral apoplexy induced hemiplegia by combination of JIN＇s 3-needle technique and motor function trai- ning. Methods Eight-seven c...Objective To observe the clinical effects on upper extremities function recovery of cerebral apoplexy induced hemiplegia by combination of JIN＇s 3-needle technique and motor function trai- ning. Methods Eight-seven cases of cerebral apoplexy induced hemiplegia were randomized into an observation group （44 cases） and a control group （43 cases）. JIN＇s 3-needle technique and motor function training were both adopted for the observation group. Three temporal acupuncture points on the affected side were selected. Three lower arm points, namely Qfichi （曲池 LI 11 ）, Waiguan （外关 TE 5） and Hegu （ 合谷 LI 4） were adopted for flaccid hemiplegia. While 3 upper arm points for relieving spasm, namely Jiquan （极泉HT 1）, Chize （尺泽 LU 5） and Neiguan （内关 PC 6） were chosen for spastic hemiplegia. Motor function training was applied alone for the control group. Treating courses for both groups were 5 weeks. And scores of Brunnstrom and FugI-Meyer assessments of the affected limbs were analyzed. Results Improvement on scores of FugI-Meyer and Brunnstrom assessments were observed for both groups after the treatment（P〈0. 05, P〈0. 01 ）. The post-treatment scores of the observation group was better than that of the control group after the treatment （ P〈0.05, P〈0.01 ）. Conclusion Treat- ment of combination of JIN＇s 3-needle technique with motor function training can obviously improve the motor function of the upper extremities of patients with cerebral apoplexy induced hemiplegia.展开更多
文摘Study on landscape spatial pattern in the center of Chengdu City is based on the Landsat-8 image by using 3S technique and spatial pattern analysis software Fragstats 3.3. The results showed that there covered an area of 193.92 km<sup>2</sup> in the center of Chengdu City. 55.24% of the total area was made up of buildings, covering an area of 107.12 km<sup>2</sup>, and the overall landscape of impervious ground-based. There were 22,666 patches;29.67% of the patches were roads. The human interference of buildings, roads and green space was a maximum;fragmentation of the highest was green space. The fragmentation of overall urban landscape was high;the diversity was low;the value of Shannon’s diversity index was 0.63;the value of Shannon’s evenness index was 0.70. All kinds of landscape distribution were not balanced, and lack of connectivity. This research puts important reference for creating good urban landscape space and restoring the natural ecological environment in the western regions of China.
基金National Science and Technology Pillar Program in the Eleventh Five-Year Plan Period:2006BI12B02-3
文摘Objective To observe the clinical effects on upper extremities function recovery of cerebral apoplexy induced hemiplegia by combination of JIN＇s 3-needle technique and motor function trai- ning. Methods Eight-seven cases of cerebral apoplexy induced hemiplegia were randomized into an observation group （44 cases） and a control group （43 cases）. JIN＇s 3-needle technique and motor function training were both adopted for the observation group. Three temporal acupuncture points on the affected side were selected. Three lower arm points, namely Qfichi （曲池 LI 11 ）, Waiguan （外关 TE 5） and Hegu （ 合谷 LI 4） were adopted for flaccid hemiplegia. While 3 upper arm points for relieving spasm, namely Jiquan （极泉HT 1）, Chize （尺泽 LU 5） and Neiguan （内关 PC 6） were chosen for spastic hemiplegia. Motor function training was applied alone for the control group. Treating courses for both groups were 5 weeks. And scores of Brunnstrom and FugI-Meyer assessments of the affected limbs were analyzed. Results Improvement on scores of FugI-Meyer and Brunnstrom assessments were observed for both groups after the treatment（P〈0. 05, P〈0. 01 ）. The post-treatment scores of the observation group was better than that of the control group after the treatment （ P〈0.05, P〈0.01 ）. Conclusion Treat- ment of combination of JIN＇s 3-needle technique with motor function training can obviously improve the motor function of the upper extremities of patients with cerebral apoplexy induced hemiplegia.
