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Auto Opening Door and Car Identification
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作者 Sanner H. Mahmood Oulla G. Hassan +1 位作者 Ayad M. Kwad Safa F. Abass 《Journal of Computer and Communications》 2016年第15期132-141,共10页
Design an Automatic Door System using a unique wireless ID by using infrared ray or Bluetooth technology. That consists of a sensing unit, control unit and drive unit to open and close doors at the entrance of a car t... Design an Automatic Door System using a unique wireless ID by using infrared ray or Bluetooth technology. That consists of a sensing unit, control unit and drive unit to open and close doors at the entrance of a car that has the unique ID. This process is controlled by using Arduino Leonard programmed with IDE free open source software, that receives the signal code from the car which sends the ID through IR LED or Bluetooth by using a mobile application, decode it. And switch ON the driver that controls the DC motor. This system was designed considering some factors such as low cost and low power requirements, availability of components and low distance so there is no interference. The hardware design and software development are described, and all of the tests indicate that all component goes according to the initial design of this research. 展开更多
关键词 Automatic Auto opening CAR door IDENTIFICATION SECURITY
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Doors Opening Further
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《ChinAfrica》 2018年第2期36-37,共2页
China's economic reform in 2018 focuses on quality over quantity
关键词 FTZ doors opening Further
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Opening Doors
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作者 Herbert Moyo 《ChinAfrica》 2015年第7期19-19,共1页
Blesse D ncube knew there would be lucrative opportunities in learning Chinese.Therefore,the Zimbabwean chose to major in Chinese while doing her Bachelor of Arts and when she graduated in 2010,the 28-year-old found a... Blesse D ncube knew there would be lucrative opportunities in learning Chinese.Therefore,the Zimbabwean chose to major in Chinese while doing her Bachelor of Arts and when she graduated in 2010,the 28-year-old found a wealth of steady work in translation coming her way. 展开更多
关键词 translating doing companies chose documents wealth opening doors tourism translate popularity
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Opening Doors
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作者 Xia Yuanyuan Yang Chen 《ChinAfrica》 2017年第6期30-31,共2页
FOR 26-year-old Nigerian student Olufemi Lawal. China is home. He has set his heart on seeking employment in the country after completing his studies, but past regulations meant the inconvenience of leaving the countr... FOR 26-year-old Nigerian student Olufemi Lawal. China is home. He has set his heart on seeking employment in the country after completing his studies, but past regulations meant the inconvenience of leaving the country for a lengthy period before being able to return to job hunt. 展开更多
关键词 opening doors
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Economic reform, open-door policy and changes in spatial development patterns in China 被引量:1
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作者 WANG Enru1, LU Xiang-xing2 (1.Department of Geography University of Washington Smith Hall, Box 353550 Seattle, WA 98195, USA 2. Department of Geography Kansas State University Manhattan, KS 66506, USA) 《Journal of Geographical Sciences》 SCIE CSCD 2000年第4期7-19,共13页
The study profiles and explains the significant changes that have taken place in China's spatial development patterns since the inception of its economic reform and opening two decades ago. Principal component an... The study profiles and explains the significant changes that have taken place in China's spatial development patterns since the inception of its economic reform and opening two decades ago. Principal component analysis is used to delineate spatial patterns. The analyses show that prior to the reform China's spatial development pattern was characterized by the dominance of the three municipalities and the Northeast, as well as by both the coast-interior and the north-south disparities. Northern provinces were generally more industrialized and economically powerful than the southern ones. After two decades of reform, regional development has become multi-centered with South China, the Yangtze Delta and the Beijing-Tianjin area being the three most important regions of the country. The coastal provinces as a whole rose to prominence on China's economic map while the Northeast has diminished its clout. The coast-interior gap not only remains but may have widened. The north-south disparity also still exists but there has been a role reversal with the south now in the lead position. Virtually all inland provinces now find themselves at or near the low end of the development spectrum. We argue that the major reason for the recent shifts in Chinese space economy is the spatially differentiated economic growth resulted from the reform and open door policy and from the new, uneven development strategy adopted by the Chinese government. The paper discusses four specific factors that have reshaped China's spatial development patterns. 展开更多
关键词 regional development pattern differentiated growth economic reform open door policy
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Open Approach-Based Subject Matter: A New Aspect of Mathematical Activity Fostering Students' Creativity 被引量:1
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作者 Wipaporn Suttiamporn Suladda Loipha +1 位作者 Maitree Inprasitha Nongkhran Sasom 《Sociology Study》 2012年第5期386-396,共11页
This study compares the subject matter appeared on traditional Thai textbooks and Japanese textbooks and analyzes how extension and integration sequence on Japanese textbooks evokes students' mathematical creativity.... This study compares the subject matter appeared on traditional Thai textbooks and Japanese textbooks and analyzes how extension and integration sequence on Japanese textbooks evokes students' mathematical creativity. The data were collected from the series of four lessons in the fifth grade by teaching experiment methodology conducted following the professional development project implemented lesson study and open approach in Thailand. The results show that extension and integration sequence is an appropriate subject matter to generate lesson for problem-solving classroom. The sequence of lesson leads students to excitement, curiosity, confidence and intimacy in mathematics that are powerful effects of mathematical creativity. Students can produce the different and various ways to solve problems that indicate their divergent thinking. 展开更多
关键词 open approach lesson study subject matter mathematical activity students' creativity
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Xinjiang Opens Its Door to the World——An interview with Wang Lequan,Vice-Chairman of the Standing Committee of the Xinjiang Uygur Autonomous Region 被引量:1
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作者 Jiang Min 《China's Foreign Trade》 1995年第1期11-11,共1页
Xinjiang is a good place, with pastureland to the north and south of the Tianshan MountainThe Gobi Desert has been changed into fertile fields, irrigated by melting snows.
关键词 An interview with Wang Lequan Vice-Chairman of the Standing Committee of the Xinjiang Uygur Autonomous Region WANG Xinjiang opens Its door to the World
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China Opens its door for Satellite Communications Industry
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作者 Xing Xuejun 《China's Foreign Trade》 2002年第11期6-9,共4页
关键词 CO In China opens its door for Satellite Communications Industry THAN US
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THE DOOR WON'T BE GLOSED UP:Part of China's Petroleum Products Market Remains Open toForeign Investors
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《China Oil & Gas》 CAS 1999年第3期151-153,共3页
关键词 open BE THE door WON’T BE GLOSED UP
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Shanghai Opens Its Door to Businessmen Worldwide
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作者 Jiang Yiren Vice Mayor of Shanghai 《China's Foreign Trade》 1997年第4期7-7,共1页
Shanghai is the largest economic hub in China and the most important seaport for foreign trade. Since the start of the 1990s when it began carrying out its development strategy of "opening and developing the Pudo... Shanghai is the largest economic hub in China and the most important seaport for foreign trade. Since the start of the 1990s when it began carrying out its development strategy of "opening and developing the Pudong Area" and "building up an international economic, financial and trading centre" and exploring with every possible means a development course to the construction of an huge international metropolitan, the 展开更多
关键词 Shanghai opens Its door to Businessmen Worldwide
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Shanghai Insurance Market Opens Wide Its Door
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作者 Pan Qing 《China's Foreign Trade》 2000年第3期16-17,共2页
Shanghai, the first city to open its insurance market, now has 10 foreign-funded insurance companies in operation whose premium income accounts for l/10 of the total premium income in the city. The Chinafunded and for... Shanghai, the first city to open its insurance market, now has 10 foreign-funded insurance companies in operation whose premium income accounts for l/10 of the total premium income in the city. The Chinafunded and foreign-funded insurance companies are competing fiercely and both have achieved development through the competition. 展开更多
关键词 WIDE In Shanghai Insurance Market opens Wide Its door WTO
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Doors Are Open
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作者 Gitonga Njeru 《ChinAfrica》 2015年第4期38-38,共1页
growth in Africa, Ghana has been witnessing a surge in foreign direct investments. According to World Bank statistics, its economy grew by an average of 6 percent annually since 2005 before heading for an assessed 4.S... growth in Africa, Ghana has been witnessing a surge in foreign direct investments. According to World Bank statistics, its economy grew by an average of 6 percent annually since 2005 before heading for an assessed 4.S-percent growth this year. Foreign investments totaled over $12 billion from 1999 to 2009. 展开更多
关键词 UNCTAD doors Are open
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Texworld Opens Its Doors in This Month
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《China Textile》 2010年第9期14-15,共2页
From September 13th-16th,2010,the Texworld show will be held at the Paris le Bourget exhibition centre.This show,735 weavers-which attests to the stability in the numbers of exhibitors
关键词 Texworld opens Its doors in This Month SHOW
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Achieve Intended Learning Outcomes and Improving Digital Literacy Skills for Practical-Based Subjects Using Online Teaching via Propagation of OER Materials
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作者 Ka Man Mok Prabrisha Sarkar +3 位作者 Shui Wing Ng Sumit Mandal Qing Chen Manas Kumar Sarkar 《Journal of Textile Science and Technology》 2023年第1期84-100,共17页
As professors are subjected to teaching their classes online due to the recent COVID-19, our local Hong Kong students find it difficult to consult their teachers, and ultimately would fail to achieve the intended lear... As professors are subjected to teaching their classes online due to the recent COVID-19, our local Hong Kong students find it difficult to consult their teachers, and ultimately would fail to achieve the intended learning outcomes, especially for practical-based subjects. In this research, students having online classes of a practical-based fabric design subject were encouraged to self-study from Open Educational Resource (OER) materials for a further and better understanding of their subject. Additionally, online materials were developed to improve students’ understanding via skill of digital literacy. Their learning progress was evaluated and compared to the face-to-face version. The majority of students found online classes combined with self-studying OER materials, potentially be a substitute for face-to-face classes. Most of the students further opined different OER videos assisted them without any face-to-face instructions in practical works, to develop new fabric samples from the inspiration. Analysis of test results, and comparison of students’ final grades with different learning modes, supported these phenomena. 展开更多
关键词 Online Teaching open Educational Resources Learning Outcome Fabric Design Textile Education Teaching Design subjects
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When the Door Is Wide Open
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《China Today》 1994年第7期7-7,共1页
In the present issue we bring a series of reports from Guangdong Province with detailed answers to this question.Guangdong was the first territory in China to open to the outside world.Fifteen years after the implemen... In the present issue we bring a series of reports from Guangdong Province with detailed answers to this question.Guangdong was the first territory in China to open to the outside world.Fifteen years after the implementation of the policy,this coastal province has become the country's most economically developed region,and two remarkable new cities一Shenzhen and Zhuhai一have risen on the site of what used to be backward lttle fishing villages. 展开更多
关键词 When the door Is Wide open
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Time to Open the BRIC Door
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《ChinAfrica》 2011年第2期2-2,共1页
MUCH has been said about South Africa joining the BRIC.Detractors say that the country is punching way above its weight. One of the biggest critics of the inclusion has been Jim O’Neill,Chairperson of Goldman Sachs A... MUCH has been said about South Africa joining the BRIC.Detractors say that the country is punching way above its weight. One of the biggest critics of the inclusion has been Jim O’Neill,Chairperson of Goldman Sachs Asset Management,who originally coined the term BRIC in 2001. O’Neill is on record as saying that he believes South Africa was invited for political reasons and not economical ones.He says South Africa’s working population is too small,and therefore had plumped for Nigeria to be a better choice to join the BRIC.South Africa’s total population is 50 million with Nigeria triple that at 150 million. 展开更多
关键词 Time to open the BRIC door
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颈后路单开门椎管扩大成形术后即刻保持常压引流与负压引流效果的比较
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作者 高阳 王勇 +2 位作者 刘阳 杨枭雄 吴坤 《中国微创外科杂志》 CSCD 北大核心 2024年第8期553-557,共5页
目的探讨颈后路单开门椎管扩大成形(expansive open-door laminoplasty,EOL)术后即刻保持常压引流的临床效果。方法回顾性分析2023年1~6月我院94例多节段脊髓型颈椎病行颈后路EOL,按入院时间顺序分为常压引流组(n=43)和负压引流组(n=51)... 目的探讨颈后路单开门椎管扩大成形(expansive open-door laminoplasty,EOL)术后即刻保持常压引流的临床效果。方法回顾性分析2023年1~6月我院94例多节段脊髓型颈椎病行颈后路EOL,按入院时间顺序分为常压引流组(n=43)和负压引流组(n=51),常压组病例时间为2023年1~3月,负压组为2023年4~6月。比较2组术中出血量、术后24 h引流量、术后总引流量、术后引流管留置时间、术后发热、切口感染、颈部切口血肿、手术前后日本骨科学会(Japanese Orthopaedics Association,JOA)评分改善率、住院时间、住院费用、术后血红蛋白下降值等。结果常压引流组术后24 h引流量中位数45(15~150)ml,显著少于负压引流组中位数170(70~400)ml(Z=-7.934,P=0.000);常压引流组术后总引流量中位数45(15~285)ml,显著少于负压引流组中位数315(165~730)ml(Z=-7.924,P=0.000);常压引流组术后引流管留置时间(27.1±13.9)h,明显短于负压引流组(82.2±20.6)h(t=-14.933,P=0.000);常压引流组住院时间(3.5±1.1)d,明显短于负压引流组(5.6±0.8)d(t=-10.322,P=0.000);常压引流组术后血红蛋白下降(13.9±3.1)g/L,显著低于负压引流组(16.5±7.2)g/L(t=-2.165,P=0.033);常压引流组住院费用(3.00±0.30)万元,显著少于负压引流组(3.48±0.29)万元(t=-7.924,P=0.000)。2组术中出血量、术后发热、切口感染发生率无显著性差异(P>0.05)。2组均无深部切口感染或血肿发生。2组术后3个月JOA评分改善率无显著性差异(t=0.861,P=0.391)。结论颈后路EOL术后常压引流可以减少术后引流量,缩短引流管留置时间和住院时间,降低患者住院费用,且并不增加术后血肿、发热及切口感染等并发症,临床效果显著。 展开更多
关键词 颈后路手术 单开门椎管扩大成形术 常压引流 负压引流 血肿
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隧道纵向风及列车侧门开启方式对车厢内火灾温度场影响研究
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作者 徐志胜 程昕菲 +3 位作者 陈俊伟 赵家明 刘邱林 谢宝超 《铁道科学与工程学报》 EI CAS CSCD 北大核心 2024年第9期3672-3683,共12页
为了探究隧道纵向通风、列车侧门开启方式对车厢内部火灾烟气温度分布的影响规律,建立1∶15缩尺寸“车-隧”耦合试验模型,以及着火车厢侧门双侧开启时“车-隧”耦合区间车厢内部考虑无量纲纵向风速、无量纲侧门开口因子、无量纲火源热... 为了探究隧道纵向通风、列车侧门开启方式对车厢内部火灾烟气温度分布的影响规律,建立1∶15缩尺寸“车-隧”耦合试验模型,以及着火车厢侧门双侧开启时“车-隧”耦合区间车厢内部考虑无量纲纵向风速、无量纲侧门开口因子、无量纲火源热释放速率的无量纲烟气回流长度分段函数关系式。定性分析车厢顶部烟气温度分布规律,定量分析车厢内烟气回流长度数据,从而揭示烟气回流长度随纵向风速、侧门开启方式和火源热释放速率变化的规律。研究结果表明:不同纵向风速下,火源上游烟气温度分布在贯通门位置处发生明显降低。不同侧门开启方式下,着火车厢侧门双侧开启工况的火源上游温度衰减速率大于侧门单侧开启的工况;随着车厢每侧侧门开启数量增加,着火车厢侧门单侧开启工况与双侧开启工况的火源上游温度衰减速率差距随之增大。着火车厢、非着火车厢侧门均单侧开启时,烟气回流长度变化规律受贯通门停滞影响较大,当火源热释放速率增大至5.7 kW,纵向风速大于0.8 m/s后,烟气回流长度不再随纵向风速的增大而变化。着火车厢侧门双侧开启、非着火车厢侧门单侧开启时,烟气回流长度符合加速衰减区、停滞区、缓慢衰减区变化规律。研究结果可为提升列车火灾烟气防治效果,加强区间隧道烟气控制及运营安全提供经验和理论参考。 展开更多
关键词 “车-隧”耦合区间 车厢火灾 侧门开启方式 纵向通风 温度分布 烟气回流长度
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精神卫生机构开放式心理病区人文关怀护理研究进展
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作者 胡传芬 彭燕 +2 位作者 孟春燕 孙菲菲 丁永华 《全科护理》 2024年第6期1056-1058,共3页
对精神卫生机构实施人文关怀的意义、护理措施、培训现状进行综述,并分析既往研究的贡献、优点与不足,以期实践和发展开放式心理病区人文关怀护理,为病人身心整合和康复提供思路。
关键词 精神卫生机构 开放式管理 心理 人文关怀 综述
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术前C7/T1椎间孔面积对后路单开门椎管扩大成形术治疗脊髓型颈椎病疗效的影响
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作者 张黎龙 邵睿 +1 位作者 耿彦南 徐天同 《中国脊柱脊髓杂志》 CAS CSCD 北大核心 2024年第5期458-462,共5页
目的:探究术前C7/T1椎间孔面积对脊髓型颈椎病患者接受后路单开门椎管扩大成形术疗效的影响。方法:回顾性分析2021年9月~2022年9月在我院因脊髓型颈椎病行后路单开门椎管扩大成形术治疗的76例患者,其中男58例、女18例,年龄为64.4±... 目的:探究术前C7/T1椎间孔面积对脊髓型颈椎病患者接受后路单开门椎管扩大成形术疗效的影响。方法:回顾性分析2021年9月~2022年9月在我院因脊髓型颈椎病行后路单开门椎管扩大成形术治疗的76例患者,其中男58例、女18例,年龄为64.4±8.5岁。于患者术前颈椎双斜位X线片上测量C7/T1椎间孔面积,根据C7/T1椎间孔面积分为两组:A组,C7/T1椎间孔面积≤平均值(40例),B组,C7/T1椎间孔面积大于平均值(36例)。收集并比较两组患者的手术时间、术中出血量,两组患者的术前、术后3个月、术后12个月的JOA评分,计算JOA改善率;记录两组患者术后12个月的轴性症状发生情况,采用T检验、方差分析及卡方检验分析术前不同C7/T1椎间孔面积的患者接受颈后路单开门手术治疗后是否存在疗效的差异性。结果:C7/T1椎间孔面积A组为35.2±9.7mm^(2),B组为65.7±13.1mm^(2);术前C2~C7 Cobb角A组为14.0°±3.6°,B组为16.0°±5.5°,两组间椎间孔面积和C2~C7 Cobb角有统计学差异(P<0.05)。手术时间A组127.5±23.6min,B组120.3±32.6min;出血量A组176.8±88.2mL,B组183.6±100.2mL,两组间均无统计学差异(P>0.05)。术前JOA评分A组10.9±2.0分,B组10.3±2.1分,两组间无统计学差异(P>0.05)。术后3个月JOA评分A组12.8±1.5分,B组14.0±2.2分;术后12个月JOA评分A组14.1±1.5分,B组15.9±1.7分,两组间有统计学差异(P<0.05)。术后3个月、12个月JOA评分改善率两组间有统计学差异(P<0.05)。A、B两组术后12个月的轴性症状发生率分别为42.5%和19.4%,有统计学差异(P<0.05)。结论:术前C7/T1椎间孔面积较大的患者后路单开门椎管扩大成形术后神经功能的恢复更好,JOA改善率更高,术后轴性症状的发生率更低。 展开更多
关键词 脊髓型颈椎病 C7/T1椎间孔面积 后路单开门椎管扩大成形术 轴性症状
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