《望道》:主旋律的另类传记叙事

主旋律传记电影《望道》以《共产党宣言》的首位中文译者陈望道波澜壮阔的一生为核心,展现了一个时代的侧影。作为传记主人公,陈望道的显赫成就早已为人们所知晓,但历史中真实的陈望道对于观众而言仍然是一个陌生的存在。影片聚焦于人物的情感叙事,以陈望道在不同历史时期的经历为主线,串联起多个革命人士的命运,节点式的叙事布局让影片在宏大叙事之外转向了对个体人物日常的书写,并形成了对于特定时代历史的全景式回望。

增减得宜 影像求真:《望道》的正史影像化手法探析

历史剧情类影片《望道》以《共产党宣言》的第一个中文全译本翻译者陈望道为中心人物,通过正史影像化的艺术手法,在视角开阔的全景叙事中呈现风云年代里的人物群像。影片以史有记载的人物性格为构思基础,根据情节逻辑,进行生动求真的场景内容增减。一方面,从历史亲历者的在场视角,重建深沉感人的人物关系与可信求实的物像细节;另一方面,又始终在正史化的影像叙事中灌注爱与信仰的真挚情感,使人物内在的美好心灵活动得到意蕴丰富的影像化外显。

Improved dark channel image dehazing method based on Gaussian mixture model

To solve the problem of color distortion after dehazing in the sky region by using the classical dark channel prior method to process the hazy images with large regions of sky,an improved dark channel image dehazing method based on Gaussian mixture model is proposed.Firstly,we use the Gaussian mixture model to model the hazy image,and then use the expectation maximization(EM)algorithm to optimize the parameters,so that the hazy image can be divided into the sky region and the non-sky region.Secondly,the sky region is divided into a light haze region,a medium haze region and a heavy haze region according to the different dark channel values to estimate the transmission respectively.Thirdly,the restored image is obtained by combining the atmospheric scattering model.Finally,adaptive local tone mapping for high dynamic range images is used to adjust the brightness of the restored image.The experimental results show that the proposed method can effectively eliminate the color distortion in the sky region,and the restored image is clearer and has better visual effect.

Dysphagia: Thinking outside the box

Dysphagia is a common symptom that is important to recognise and appropriately manage, given that causes include life threatening oesophageal neoplasia, oropharyngeal dysfunction, the risk of aspiration, as well as chronic disabling gastroesophageal reflux(GORD). The predominant causes of dysphagia varies between cohorts depending on the interplay between genetic predisposition and environmental risk factors, and is changing with time. Currently in white Caucasian societies adopting a western lifestyle, obesity is common and thus associated gastroesophageal reflux disease is increasingly diagnosed. Similarly, food allergies are increasing in the west, and eosinophilic oesophagitis is increasingly found as a cause. Other regions where cigarette smoking is still prevalent, or where access to medical care and antisecretory agents such as proton pump inhibitors are less available, benign oesophageal peptic strictures, Barrett's oesophagus, adeno-as well as squamous cell carcinoma are endemic. The evaluation should consider the severity of symptoms, as well as the pretest probability of a given condition. In young white Caucasian males who are atopic or describe heartburn, eosinophilic esophagitis and gastroesophageal reflux disease will predominate and a proton pump inhibitor could be commenced prior to further investigation. Upper gastrointestinal endoscopy remains a valid first line investigation for patients with suspected oesophageal dysphagia. Barium swallow is particularly useful for oropharyngeal dysphagia, and oesophageal manometry mandatory to diagnose motility disorders.

The Birth of the First Chinese Version of The Communist Manifesto from a Bourdieuian Perspective

The translation of Mr.Chen Wangdao’s version of The Communist Manifesto is of great significance in China,as it was the first complete translation of the text in the country and played a crucial role in introducing Marxism to China.This translation project has been extensively studied by scholars from various disciplines,but there has been limited attention given to a sociological analysis of both the work itself and the translator.In this paper,we employ Pierre Bourdieu’s theory of social practice to examine the complex and dynamic social field during the May Fourth Movement,which was the historical context in which this translation project took place.We explore how the translator emerged within this field,which was characterized by intense competition and various power dynamics.We also investigate the changes in the translator’s social capital throughout this process,as he gained recognition and influence within the field.Furthermore,we delve into the formation of the translator’s translation habits,examining how his previous experiences and socialization shaped his approach to translation.We analyze the translator’s style and rhetoric during the translation process,exploring the ways in which his translation habits manifested themselves in the final product.By doing so,we aim to provide a comprehensive and multidimensional understanding of the translation production process of Chen Wangdao’s version of The Communist Manifesto.Overall,this paper contributes to the existing research on this translation project by offering a sociological analysis that sheds light on the social dynamics and individual agency involved in the production of this influential work.

Positioning of the CE-1's impact site based on CCD image data photographed during the controlled impact on the Moon

Up to now, many lunar explorations concluded their scientific mission through the impact on the lunar surface. The prediction and positioning of impact sites are based on the extrapolated orbiting data together with the real time orbiting data and observations from ground based telescope provided by TT ＆ C System. As most lunar missions carded cameras onboard, a new method of positioning of CE-1 impact site is put forward. It is based on the CCD image data photographed during the con- trolled impact and the existing lunar terrain data. Test results from this new method also validate the published impact site po sition.