首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Musicians — from karaoke singers to professional cello players — are better able to hear targeted sounds in a noisy environment,
Musicians — from karaoke singers to professional cello players — are better able to hear targeted sounds in a noisy environment,
admin
2012-02-02
61
问题
Musicians — from karaoke singers to professional cello players — are better able to hear targeted sounds in a noisy environment, according to new research that adds to evidence that music makes the brain work better.
"In the past ten years there’s been an explosion of research on music and the brain," Aniruddh Patel, Senior Fellow at the Neurosciences Institute in San Diego, said today at a press briefing.
Most recently brain-imaging studies have shown that music activates many diverse parts of the brain, including an overlap in where the brain processes music and language.
Language is a natural aspect to consider in looking at how music affects the brain, Patel said. Like music, language is "universal, there’s a strong learning component, and it carries complex meanings."
For example, brains of people exposed to even casual musical training have an enhanced ability to generate the brain wave patterns associated with specific sounds, be they musical or spoken, said study leader Nina Kraus, director of the Auditory Neuroscience Laboratory at Northwestern University in Illinois.
But for people without a trained ear for music, the ability to make these patterns decreases as background noise increases, experiments show. Musicians, by contrast, have subconsciously trained their brains to better recognize selective sound patterns, even as background noise goes up.
At the same time, people with certain developmental disorders, such as dyslexia (诵读困难), have a harder time hearing sounds amid the continuing loud confused noise — a serious problem, for example, for students straining to hear the teacher in a noisy classroom.
Musical experience could therefore be a key therapy for children with dyslexia and similar language-related disorders, Kraus said.
In a similar vein, Harvard Medical School neuroscientist Gottfried Schlaug has found that stroke patients who have lost the ability to speak can be trained to say hundreds of phrases by singing them first.
In research also presented today at the AAAS meeting Schlaug demonstrated the results of intensive musical therapy on patients with lesions (损伤) on the left sides of their brains, those areas most associated with language.
Before the therapy, these stroke patients responded to questions with largely incoherent sounds and phrases. But after just a few minutes with therapists (治疗师), who asked them to sing phrases and tap their hands to the rhythm, the patients could sing "Happy Birthday," recite their addresses, and communicate if they were thirsty.
"The underdeveloped systems on the right side of the brain that respond to music became enhanced and changed structures," Schlaug said.
Overall, Schlaug said, the experiments show that "music might be an alternative medium for engaging parts of the brain that are otherwise not engaged."
The musical training therapists gave to the stroke patients actually______.
选项
A、enhanced the parts of the left brain which are under constant use
B、restored the language function of the damaged system in the left brain
C、hindered the damaged systems in the brain from deteriorating sharply
D、changed the structures of the underdeveloped systems in the right brain
答案
D
解析
根据题干中的therapists和stroke patients将本题出处定位到倒数第三段,该段主要讲述中风病人在音乐疗法前后的不同表现,阅读发现倒数第二段主要讲述音乐疗法的影响,[D]正是对The underdeveloped systems on the right side of the brain…changed structures的同义转述,故答案为[D]。根据文中提到的the right side of the brain…becameenhanced可以排除[A]。虽然中风患者接受音乐疗法后的表现比治疗前好了,但并不能说明左脑受损系统的语言功能恢复了,故排除[B]。[C]在文中未提及,故排除。
转载请注明原文地址:https://kaotiyun.com/show/uoE7777K
0
大学英语六级
相关试题推荐
A、Shewenttothepartywithoutknowingit.B、Shewasinvitedtotheparty.C、Shewaspresentfortheparty.D、Shewasabsentfr
Scholarsandstudentshavealwaysbeengreattravelers.Theofficialcasefor"academicmobility"isnowoftenstatedinimpress
Dafterinterviewingbecomecommonpractice【S1】______intheUnitedStates,AmericanjournalistswereteachingEuropea
Dafterinterviewingbecomecommonpractice【S1】______intheUnitedStates,AmericanjournalistswereteachingEuropea
Theplaceofthechildinsocietyhasvariedforthousandsofyearsandhasbeenaffectedbydifferentculturesandreligions.
Thecomputervirusisanoutcomeofthecomputerovergrowthinthe1980s.Thecauseofthistermisthelikenessbetweenthebio
Thecomputervirusisanoutcomeofthecomputerovergrowthinthe1980s.Thecauseofthistermisthelikenessbetweenthebio
A、Ecologists.B、Industrialists.C、Businessmen.D、Environmentalists.B分析选项可知,本题针对who提问。短文最后提到,环境保护者的观点会影响工业和技术的发展,故B项为答案。
Acontroversyeruptedinthescientificcommunityinearly1998overtheuseofDNA(deoxyribonucleicacid)fingerprintingincr
InJulyof1970,theWhiteHouseandCongressworkedtogethertoestablishtheEnvironmentalProtectionAgency(EPA)inre
随机试题
我国城市文化管理体制改革的基本目标是:在确保城市公共文化事业和重点文化事业发展的前提下,大力推进城市文化事业的产业化、市场化和【】
麻疹的好发年龄是()
男,3岁。母亲为其穿衣时牵拉右手臂后突然哭闹,不敢屈肘持物。应首先考虑的诊断是
下列关于干胶法制备乳剂叙述错误的是()。
2005年12月31日,甲公司将一栋管理用办公楼以176万元的价格出售给乙公司,款项已收存银行。该办公楼账面原价为300万元,已计提折旧160万元,未计提减值准备;预计尚可使用寿命为5年,预计净残值为零。2006年1月1日,甲公司与乙公司签订了一份经营租赁
下列关于统计调查方式的说法,正确的有()。
集体合同的内容包括()。
执行下列程序段后,a值为(27)a=1 ;b=0;if((a++>++b)? a++: b--)a+=b
今日仕事が()、飲みに行きましょう。
Nadia:WelcometoShanghaiHotel!Brown:MynameisBrown.______Nadia:Yes,Mr.Brown.Youreservedasingleroomforthreeni
最新回复
(
0
)