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2021年，宇航员将能够吃自己的新鲜豆子。_我的网站

A | 北京时间1月14日消息，不久，宇航员将能够多吃新鲜蔬菜。

B |     Rajinikanth was the centre of attention at the closing ceremony of the fifty sixth International Film Festival of India in Goa, where the iconic star was presented with a prestigious lifetime achievement award commemorating his extraordinary five-decade journey in Indian cinema. The seventy-four-year-old arrived with his family, including his wife Latha and daughters Aishwarya and Soundarya, and was welcomed by a packed auditorium that rose to its feet the moment he stepped on stage.Rajinikanth Commands The IFFI Stage With Grace And GratitudeGoa Chief Minister Pramod Sawant presented Rajinikanth with a ceremonial shawl and a gleaming memento as a tribute to his influence across generations. The moment was marked by loud applause, cameras flashing from every corner, and the unmistakable energy that only follows a figure who has shaped the cinematic imagination of millions. Rajinikanth, visibly moved, offered a heartfelt address that captured the humility which has always anchored his superstardom.                                                                 View this post on Instagram          A post shared by IFFI (@iffigoa)                    Looking back on his career, the actor remarked that the decades felt like a brief chapter because of his unending passion for performing. He expressed deep affection for the audience that has championed him from the beginning, stating that even with a hundred births he would choose to return as an actor and as Rajinikanth. He dedicated the honour to the larger film community that supported him and to the Tamil people whom he called the divine force that has sustained him through every stage of his life.He received a thunderous standing ovation from the entire hall, a reminder that his influence extends far beyond the screen. The ceremony also featured the presence of Dr L Murugan, Minister of State for Information and Broadcasting, Secretary Sanjay Jaju, and actor Ranveer Singh who joined him on stage to celebrate the milestone.A Superstar With Plenty More To OfferEven as the industry reflects on his fifty-year journey, Rajinikanth is already deep into his next slate of films. His upcoming project Jailer 2 has created ripples across the South Indian film landscape, with Nelson Dilipkumar returning to direct the follow up to the massive 2023 hit. Rajinikanth will reprise his role as Tiger Muthuvel Pandian, with Ramya Krishnan once again appearing as his partner on screen. Shivarajkumar, who made a crowd-pleasing entry in the first part, has confirmed his involvement in the sequel.The sequel is expected to expand its scale with a powerhouse ensemble. Industry chatter suggests that Nandamuri Balakrishna, Suraj Venjaramoodu, Vidya Balan and Mithun Chakraborty are being considered for pivotal roles, which hints at a multi-regional canvas designed to elevate the franchise into an even bigger spectacle. Music composer Anirudh Ravichander is reportedly in talks to return, adding further excitement among fans of the first film’s chart-topping album.                                                                 View this post on Instagram          A post shared by Soundarya Rajinikanth (@soundaryaarajinikant)                    Beyond Jailer 2, preparations continue for Rajinikanth’s next standalone feature, tentatively referred to as Thalaivar 173. The project recently witnessed a shift as Sundar C stepped away, prompting producer Kamal Haasan and his Raaj Kamal Films International team to initiate discussions with a fresh lineup of filmmakers. The collaboration between two of Tamil cinema’s biggest icons has already ignited curiosity, with the announcement of a new director expected soon.Rajinikanth was most recently seen in Vettaiyan, a film that extended his winning streak at the box office and reaffirmed his position as an audience magnet across age groups. His continued popularity, coupled with the packed calendar ahead of him, suggests that the star’s creative fire remains undimmed.For an actor who began as a bus conductor before entering films with K Balachander’s mentorship, the journey has been nothing short of mythic. The honour at IFFI serves not only as acknowledgment of past achievements but also as a celebration of an artist who continues to reinvent himself while staying true to his roots.Also Read: Virat Kohli And Anushka Sharma Play Pickleball With RCB Squad。继2015年国际空间站的莴苣之后，宇航员最早可以在2021年吃自己的豆子。将来，他们会吃更多种类的新鲜蔬菜。”挪威科技大学空间跨学科研究中心的植物生理学家Silje Wolff在一份声明中说：“每个宇航员的梦想都是吃新鲜的食物，比如草莓和樱桃。”这在将来肯定是可能的。我们设想在温室里可以种植几种蔬菜。沃尔夫最近完成了一项实验，其中莴苣生长在一个特殊的容器中，调节植物生长所需的水、营养、气体和空气。尽管沃尔夫使用熔岩中的人工土壤作为基质，但她说她的目标是让植物直接生长在含有维持生命所需营养物质的水中。她指出，在太空中，所有的水和食物都必须循环利用，这意味着植物的施肥必须“尽可能精确”。除了营养价值外，在太空站等“荒地”种植作物也能为宇航员提供生理上的舒适。沃尔夫说宇航员经常食欲不振，导致体重下降。”解决吃新鲜食物的心理问题是我们的目标之一。

C | 真空包装食品并不能真正让人们想到食物，”沃尔夫说。重要的是要有能激发食欲的新鲜食物和大脑中正确的受体。园艺也因其对认知能力和心理健康的帮助而闻名。长期隔离会在这两个领域造成问题。例如，美国宇航局宇航员斯科特·凯利在2015年在国际空间站工作了342天。在他的报告中，他提到了他面临的心理压力。”宇航员喜欢园艺和一切能让人想起地球上生活的东西，”沃尔夫说。他们照顾蔬菜，给它们浇水，看着它们一天天长大。挪威科技大学空间跨学科研究中心目前正与意大利和法国的研究人员合作，试图找出在长期太空飞行期间种植植物性食品的可行性。

D | 研究人员在一份声明中说，虽然一个典型的国际空间站任务要持续6个月，但是到火星的宇航员至少需要在太空中生活和工作一年，当然他们需要在这段时间内吃饭。”根据目前的航天飞行方式，几乎不可能从地球上携带所需的全部资源。这就是为什么我们必须开发生物系统，这样宇航员才能生产他们自己的食物和回收所有的资源，”沃尔夫说。然而，现在，沃尔夫和他的团队专注于简单的豆子，他们需要几个步骤来让宇航员为他们自己准备一顿丰盛的晚餐。

E | 目前已完成地面试验。挪威科技大学跨学科空间研究中心将把豆类种子放入离心机，在国际空间站上发芽生长。研究人员可以比较不同重力水平对空间植物的影响。在地球上，重力使热空气上升，冷空气下沉。在空间站上，空气相对静止，使宇航员感到他们正在发低烧。沃尔夫说植物也会受到影响。她说，“不流动的空气减少了植物叶片的蒸发，导致叶片温度升高。水蒸气扩散到环境中是植物调控的重要组成部分，与出汗对动物和人类的影响相当。挪威科技大学空间跨学科研究中心的研究工作可能对地球上食物的生长产生更大的影响，特别是在耕地稀少的城市。沃尔夫说，通过在封闭的室内系统中直接在水中种植作物，我们可以充分利用空间生产更多的粮食，在这些粮食中，气候、施肥和灌溉的各个方面都得到了调节。

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Published on:05:10:49