The involvement of communities in ecological studies has been shown to augment conservation efforts,especially for cryptic species.However,there is a lack of studies addressing the utility of incidental sighting recor...The involvement of communities in ecological studies has been shown to augment conservation efforts,especially for cryptic species.However,there is a lack of studies addressing the utility of incidental sighting records from community members in gaining knowledge on habitat preferences and distribution of suitable habitat for these organisms.This study compares preferences of the Lumholtz’s tree kangaroo(Dendrolagus lumholtzi;LTK),a cryptic rainforest folivore in northeastern Australia,for various habitat and climatic variables derived from data collected during scientific projects to those derived from incidental sighting records using ArcGIS and Maxent.Incidental sighting records suggest that the species uses a wider range of altitudes,annual rainfalls,annual mean temperatures and vegetation types than predicted by scientific studies.Incidental records also show that the species can persist in areas of lower rainfall during the wettest month and lower minimum temperature during the coldest month.Both data place the species within a comparable range of rainfalls during the driest month,maximum temperatures of the warmest month and soil types.When using identified preferences to assess the extent and distribution of suitable habitat,incidental records predicted more areas of suitable habitat than scientific records with an overlap of up to 91%between them.The present study proves that incidental sighting records can be a valuable part of the study of cryptic species and should be considered complementarily alongside scientific studies to obtain comprehensive ecological information of a species that can assist in its conservation.展开更多
2024年日本机床展览会(JIMTOF2024)于2024年11月5~10日在东京Tokyo Big Sight举办,展出面积118540平方米。展会以“技术传承提供无限可能(Technologies passed down to the future offer unlimited possibilities)”为主题。
Interpreting is a fast-paced activity where interpreters must make quick choices when faced with uncertainty. This study looks at how professional interpreters handle linguistic uncertainty in English-Chinese sight tr...Interpreting is a fast-paced activity where interpreters must make quick choices when faced with uncertainty. This study looks at how professional interpreters handle linguistic uncertainty in English-Chinese sight translation, with a focus on the strategies they use. By analyzing transcription data alongside instructor evaluations, we found that interpreters relied most on creative interpretation and omission, while strategies like paraphrasing, simplification, transformation, addition, and generalization appeared less often. The results show a clear preference for strategies that keep communication flowing without adding unnecessary cognitive load. These findings support the Processing Economy Hypothesis, which suggests interpreters naturally seek efficient ways to process language while maintaining meaning. The study also highlights practical implications for interpreter training, emphasizing the value of flexible, economy-oriented strategies to help interpreters stay fluent under pressure.展开更多
April 2025 China has over 7 million registered organ donors More than 7.05 million people in China have registered as voluntary organ donors,according to data released during an awareness-raising event for organ donat...April 2025 China has over 7 million registered organ donors More than 7.05 million people in China have registered as voluntary organ donors,according to data released during an awareness-raising event for organ donation held on April 1.To date,58,000 posthumous organ donation surgeries,more than 63,000 body donations and over 110,000 corneal donations have been carried out.These donations have saved the lives of more than 170,000 people experiencing organ failure,and restored sight to over 100,000 individuals.To honor the donors,over 280 memorial sites have been established around China.During the Qingming Festival each year,commemorative events will be held across the country to promote awareness of and encourage greater public participation in this life-saving initiative.展开更多
Unmanned Aerial Vehicle(UAV)-aided communication,prized for its network reconfigurability,operational flexibility,and cost-effectiveness,is a key enabler of the low-altitude economy.However,the high possibilities of l...Unmanned Aerial Vehicle(UAV)-aided communication,prized for its network reconfigurability,operational flexibility,and cost-effectiveness,is a key enabler of the low-altitude economy.However,the high possibilities of line-of-sight links and the broadcast nature of air-ground UAV communications make it vulnerable and prone to eavesdropping by malicious nodes.展开更多
RX Japan Ltd.unveils FaW TOKYO Spring 2026,a landmark B2B fashion trade show held from 8-10 April 2026 at the Tokyo Big Sight,offering exhibitors an unprecedented opportunity to connect with Japan’s most influential ...RX Japan Ltd.unveils FaW TOKYO Spring 2026,a landmark B2B fashion trade show held from 8-10 April 2026 at the Tokyo Big Sight,offering exhibitors an unprecedented opportunity to connect with Japan’s most influential buyers and a vast network of Asia’s leading industry professionals.FaW TOKYO Spring 2026 provides a platform for exhibitors to showcase their brands to Asia’s fashion leaders.It stands as the heartbeat of the continent's fashion business calendar,bringing together over 700 exhibitors from 20 countries/regions and a global audience that sets trends and opens doors.展开更多
Unmanned Aerial Vehicle(UAV)-aided communication holds great potential to enhance the transmission performance.However,the information security remains a fundamental requirement due to the high possibilities of line-o...Unmanned Aerial Vehicle(UAV)-aided communication holds great potential to enhance the transmission performance.However,the information security remains a fundamental requirement due to the high possibilities of line-of-sight links and the broadcast nature.展开更多
A brand new method of automatic north seeking/sight stabilizing is introduced for usage in land fighting vehicles such as tank, etc. Some inertial devices are installed additionally on the platform along with relat...A brand new method of automatic north seeking/sight stabilizing is introduced for usage in land fighting vehicles such as tank, etc. Some inertial devices are installed additionally on the platform along with relative control circuits to make its function of North seeking possible. Double position calculation is adopted in this method, and by alignment at two sites the azimuth angle can be figured out. Also the orientation and the horizontal shifts of the gyro are simultaneously measured and compensated so as to improve the accuracy of north seeking. The system can automatically seek north when the vehicle is immobile. And the time consumption is no more than 5.5 min. Besides, the system can keep azimuth angle and provide tilt angle and pitch angle of the vehicle.展开更多
针对非线性船舶航向控制系统,将Line of Sight(LOS)引导律与滑模控制算法相结合,设计一种航向保持滑模控制算法,通过设计合理的李雅普诺夫函数及利用其稳定性理论对系统的稳定性进行了分析,并利用"育龙"轮运动数学模型进行计...针对非线性船舶航向控制系统,将Line of Sight(LOS)引导律与滑模控制算法相结合,设计一种航向保持滑模控制算法,通过设计合理的李雅普诺夫函数及利用其稳定性理论对系统的稳定性进行了分析,并利用"育龙"轮运动数学模型进行计算机模拟仿真,验证设计思想的可行性和控制算法的合理性及有效性。仿真结果表明,控制算法可以保证航向控制系统的渐近收敛及稳定,根据该控制算法所设计的控制器,能够使船舶航向精确的保持在预定航向上,具有优良的控制效果。展开更多
The cultural details and characteristics of 'Eight sights',which were existent but ignored,were found out through the introduction of the origin and the development of 'Eight sights'.The influences of ...The cultural details and characteristics of 'Eight sights',which were existent but ignored,were found out through the introduction of the origin and the development of 'Eight sights'.The influences of the 'Eight sights' on modern landscape design were summarized,reflecting the regional and cultural characteristics.The practical significance of re-examining the 'Eight sights' for the development of our garden landscape was pointed out.展开更多
The retinal structure and visual acuity in Japanese flounder Paralichthys olivaceus at different stages of development were examined by light microscopy. The resolving power of the retina, the visual axis and the best...The retinal structure and visual acuity in Japanese flounder Paralichthys olivaceus at different stages of development were examined by light microscopy. The resolving power of the retina, the visual axis and the best visual field were estimated based on the distribution of cone cells in the retina. The visual system of the larvae appears poorly developed at hatching. The larvae with total length (TL) of less than 10 mm, have single cones only and the eyes were well pigmented. At 10-11 mm TL, most single cones fused to form double cones, with the single and double cones forming a mosaic pattern. From larvae to early juvenile the retina stretches, the cones increase in diameter and rods increase in number. Based on the highest density of the cones in the ventro temporal region, the visual axis was orientated up forward. The resolving power of the retina in 40-530 mm TL Japanese flounder was found to range from 25.1 to 11.5 min. The results indicated continual improvements in the visual system of the growing fish towards higher resolving power, visual acuity and sensitivity.展开更多
文摘The involvement of communities in ecological studies has been shown to augment conservation efforts,especially for cryptic species.However,there is a lack of studies addressing the utility of incidental sighting records from community members in gaining knowledge on habitat preferences and distribution of suitable habitat for these organisms.This study compares preferences of the Lumholtz’s tree kangaroo(Dendrolagus lumholtzi;LTK),a cryptic rainforest folivore in northeastern Australia,for various habitat and climatic variables derived from data collected during scientific projects to those derived from incidental sighting records using ArcGIS and Maxent.Incidental sighting records suggest that the species uses a wider range of altitudes,annual rainfalls,annual mean temperatures and vegetation types than predicted by scientific studies.Incidental records also show that the species can persist in areas of lower rainfall during the wettest month and lower minimum temperature during the coldest month.Both data place the species within a comparable range of rainfalls during the driest month,maximum temperatures of the warmest month and soil types.When using identified preferences to assess the extent and distribution of suitable habitat,incidental records predicted more areas of suitable habitat than scientific records with an overlap of up to 91%between them.The present study proves that incidental sighting records can be a valuable part of the study of cryptic species and should be considered complementarily alongside scientific studies to obtain comprehensive ecological information of a species that can assist in its conservation.
文摘2024年日本机床展览会(JIMTOF2024)于2024年11月5~10日在东京Tokyo Big Sight举办,展出面积118540平方米。展会以“技术传承提供无限可能(Technologies passed down to the future offer unlimited possibilities)”为主题。
基金this paper was supported by Humanities and Social Science Youth Foundation of Ministry of Education,China[23YJC740018]。
文摘Interpreting is a fast-paced activity where interpreters must make quick choices when faced with uncertainty. This study looks at how professional interpreters handle linguistic uncertainty in English-Chinese sight translation, with a focus on the strategies they use. By analyzing transcription data alongside instructor evaluations, we found that interpreters relied most on creative interpretation and omission, while strategies like paraphrasing, simplification, transformation, addition, and generalization appeared less often. The results show a clear preference for strategies that keep communication flowing without adding unnecessary cognitive load. These findings support the Processing Economy Hypothesis, which suggests interpreters naturally seek efficient ways to process language while maintaining meaning. The study also highlights practical implications for interpreter training, emphasizing the value of flexible, economy-oriented strategies to help interpreters stay fluent under pressure.
文摘April 2025 China has over 7 million registered organ donors More than 7.05 million people in China have registered as voluntary organ donors,according to data released during an awareness-raising event for organ donation held on April 1.To date,58,000 posthumous organ donation surgeries,more than 63,000 body donations and over 110,000 corneal donations have been carried out.These donations have saved the lives of more than 170,000 people experiencing organ failure,and restored sight to over 100,000 individuals.To honor the donors,over 280 memorial sites have been established around China.During the Qingming Festival each year,commemorative events will be held across the country to promote awareness of and encourage greater public participation in this life-saving initiative.
文摘Unmanned Aerial Vehicle(UAV)-aided communication,prized for its network reconfigurability,operational flexibility,and cost-effectiveness,is a key enabler of the low-altitude economy.However,the high possibilities of line-of-sight links and the broadcast nature of air-ground UAV communications make it vulnerable and prone to eavesdropping by malicious nodes.
文摘RX Japan Ltd.unveils FaW TOKYO Spring 2026,a landmark B2B fashion trade show held from 8-10 April 2026 at the Tokyo Big Sight,offering exhibitors an unprecedented opportunity to connect with Japan’s most influential buyers and a vast network of Asia’s leading industry professionals.FaW TOKYO Spring 2026 provides a platform for exhibitors to showcase their brands to Asia’s fashion leaders.It stands as the heartbeat of the continent's fashion business calendar,bringing together over 700 exhibitors from 20 countries/regions and a global audience that sets trends and opens doors.
文摘Unmanned Aerial Vehicle(UAV)-aided communication holds great potential to enhance the transmission performance.However,the information security remains a fundamental requirement due to the high possibilities of line-of-sight links and the broadcast nature.
文摘基于机器人队形控制中的领航者-跟随者方法(Leader-Follower Method)和基于行为方法(Behavior-based Method),提出了一种用于多自治水下机器人(AUV)队形控制的新方法。该方法以领航者来确定整个AUV编队的前进状态,跟随者时刻跟随领航者以保持一定的队形形状。同时,领航者和跟随者都被赋予一定的行为特性以实现奔向目标、队形维持、队形转换及障碍避碰等功能。考虑到领航者在行进过程中有可能会发生意外而导致任务失败,本方法设定一特殊的跟随者令其作为候选领航者时刻跟随领航者以防万一。分别采用模糊规划器和Line of Sight(LOS)技术来实现AUV编队的障碍避碰和导航。
文摘A brand new method of automatic north seeking/sight stabilizing is introduced for usage in land fighting vehicles such as tank, etc. Some inertial devices are installed additionally on the platform along with relative control circuits to make its function of North seeking possible. Double position calculation is adopted in this method, and by alignment at two sites the azimuth angle can be figured out. Also the orientation and the horizontal shifts of the gyro are simultaneously measured and compensated so as to improve the accuracy of north seeking. The system can automatically seek north when the vehicle is immobile. And the time consumption is no more than 5.5 min. Besides, the system can keep azimuth angle and provide tilt angle and pitch angle of the vehicle.
文摘针对非线性船舶航向控制系统,将Line of Sight(LOS)引导律与滑模控制算法相结合,设计一种航向保持滑模控制算法,通过设计合理的李雅普诺夫函数及利用其稳定性理论对系统的稳定性进行了分析,并利用"育龙"轮运动数学模型进行计算机模拟仿真,验证设计思想的可行性和控制算法的合理性及有效性。仿真结果表明,控制算法可以保证航向控制系统的渐近收敛及稳定,根据该控制算法所设计的控制器,能够使船舶航向精确的保持在预定航向上,具有优良的控制效果。
文摘The cultural details and characteristics of 'Eight sights',which were existent but ignored,were found out through the introduction of the origin and the development of 'Eight sights'.The influences of the 'Eight sights' on modern landscape design were summarized,reflecting the regional and cultural characteristics.The practical significance of re-examining the 'Eight sights' for the development of our garden landscape was pointed out.
基金Project 39970578 supported by the NSFCsupported by the Ministry of Education Foundation for University Key Teachers.
文摘The retinal structure and visual acuity in Japanese flounder Paralichthys olivaceus at different stages of development were examined by light microscopy. The resolving power of the retina, the visual axis and the best visual field were estimated based on the distribution of cone cells in the retina. The visual system of the larvae appears poorly developed at hatching. The larvae with total length (TL) of less than 10 mm, have single cones only and the eyes were well pigmented. At 10-11 mm TL, most single cones fused to form double cones, with the single and double cones forming a mosaic pattern. From larvae to early juvenile the retina stretches, the cones increase in diameter and rods increase in number. Based on the highest density of the cones in the ventro temporal region, the visual axis was orientated up forward. The resolving power of the retina in 40-530 mm TL Japanese flounder was found to range from 25.1 to 11.5 min. The results indicated continual improvements in the visual system of the growing fish towards higher resolving power, visual acuity and sensitivity.
