By observing the grammar systems of Chinese and English,it is found that the uses of tenses between the two languages are very different. It turns out that the Chinese expressions of tenses are more casual and variabl...By observing the grammar systems of Chinese and English,it is found that the uses of tenses between the two languages are very different. It turns out that the Chinese expressions of tenses are more casual and variable,without fixed rules,while for English,more regular. The distinct ways and patterns of expressing tenses between Chinese and English give rise to more frequent errors made by students. Thus,only by a thorough and profound understanding of these distinctions can we find a better way to master the uses of tenses,which requires a reasonable comparison of the tenses between Chinese and English.展开更多
Temporomandibular disorders (TMD) negatively affect quality of life, causing pain and restricted jaw movements. This study evaluates the effectiveness of Transcutaneous Electrical Nerve Stimulation (TENS) on TMD patie...Temporomandibular disorders (TMD) negatively affect quality of life, causing pain and restricted jaw movements. This study evaluates the effectiveness of Transcutaneous Electrical Nerve Stimulation (TENS) on TMD patients before orthodontic treatment at the Juarez Autonomous University of Tabasco. A quantitative, quasi-experimental study was conducted with 30 patients who met the inclusion criteria: aged 18 to 65 years, with TMJ pain symptoms, diagnosed with temporomandibular disorders using the Helkimo index, and who had provided informed consent for the study. The range of mandibular movement and the Visual Analog Scale (VAS) were measured to record values before therapy. The electrodes of the TENS therapy were positioned on both sides of the jaw in the preauricular area and the masseter muscle, the therapy was administered for 40 minutes, utilizing a frequency of 2 - 4 Hz and a pulse duration of 300 microseconds. Following this, the range of mandibular movement and the VAS were reassessed to evaluate the outcomes., significantly improved maximum mouth opening (37.7 ± 6.4 mm to 44.6 ± 5.88 mm), right laterality (3.86 ± 1.57 mm to 5.43 ± 1.21 mm), left laterality (3.13 ± 1.63 mm to 4.53 ± 1.61 mm), protrusion (4.01 ± 1.7 mm to 5.36 ± 1.32 mm), and pain perception (4.56 ± 2.045 to 2.03 ± 1.5) (P < 0.01). TENS therapy enhances mandibular movement and reduces pain, making it a well-tolerated, non-invasive complementary treatment for TMD.展开更多
When you're tense~1,clearing your mind isn't so easy! Try the following tips,if your brain can't work well because of too much information.当你紧张的时候,理清思绪并不容易!如果你的大脑因为信息太多而不能正...When you're tense~1,clearing your mind isn't so easy! Try the following tips,if your brain can't work well because of too much information.当你紧张的时候,理清思绪并不容易!如果你的大脑因为信息太多而不能正常工作,试试下面几个小技巧吧。展开更多
文摘By observing the grammar systems of Chinese and English,it is found that the uses of tenses between the two languages are very different. It turns out that the Chinese expressions of tenses are more casual and variable,without fixed rules,while for English,more regular. The distinct ways and patterns of expressing tenses between Chinese and English give rise to more frequent errors made by students. Thus,only by a thorough and profound understanding of these distinctions can we find a better way to master the uses of tenses,which requires a reasonable comparison of the tenses between Chinese and English.
文摘Temporomandibular disorders (TMD) negatively affect quality of life, causing pain and restricted jaw movements. This study evaluates the effectiveness of Transcutaneous Electrical Nerve Stimulation (TENS) on TMD patients before orthodontic treatment at the Juarez Autonomous University of Tabasco. A quantitative, quasi-experimental study was conducted with 30 patients who met the inclusion criteria: aged 18 to 65 years, with TMJ pain symptoms, diagnosed with temporomandibular disorders using the Helkimo index, and who had provided informed consent for the study. The range of mandibular movement and the Visual Analog Scale (VAS) were measured to record values before therapy. The electrodes of the TENS therapy were positioned on both sides of the jaw in the preauricular area and the masseter muscle, the therapy was administered for 40 minutes, utilizing a frequency of 2 - 4 Hz and a pulse duration of 300 microseconds. Following this, the range of mandibular movement and the VAS were reassessed to evaluate the outcomes., significantly improved maximum mouth opening (37.7 ± 6.4 mm to 44.6 ± 5.88 mm), right laterality (3.86 ± 1.57 mm to 5.43 ± 1.21 mm), left laterality (3.13 ± 1.63 mm to 4.53 ± 1.61 mm), protrusion (4.01 ± 1.7 mm to 5.36 ± 1.32 mm), and pain perception (4.56 ± 2.045 to 2.03 ± 1.5) (P < 0.01). TENS therapy enhances mandibular movement and reduces pain, making it a well-tolerated, non-invasive complementary treatment for TMD.
文摘When you're tense~1,clearing your mind isn't so easy! Try the following tips,if your brain can't work well because of too much information.当你紧张的时候,理清思绪并不容易!如果你的大脑因为信息太多而不能正常工作,试试下面几个小技巧吧。
