paragraph_text: The Roche lobe is different from the Roche sphere which approximates the gravitational sphere of influence of one astronomical body in the face of perturbations from another heavier body around which it orbits. It is different from the Roche limit which is the distance at which an object held together only by gravity begins to break up due to tidal forces. The Roche lobe, Roche limit and Roche sphere are named after the French astronomer Édouard Roche.

paragraph_text: The New Yam Festival of the Igbo people (Orureshi in the idoma area, Iwa ji, Iri ji or Ike ji, depending on dialect) is an annual cultural festival by the Igbo people held at the end of the rainy season in early August.

paragraph_text: Traces of Love is a 2006 South Korean film directed by Kim Dae-seung, and starring Yoo Ji-tae, Kim Ji-soo, and Uhm Ji-won. The film is based on the Sampoong Department Store collapse, which took place in 1995.

paragraph_text: The 16th Busan International Film Festival was held from October 6 to October 14, 2011 at the Busan Cinema Center and was hosted by actresses Uhm Ji-won and Ye Ji-won, making it the first year to be hosted by two women.

paragraph_text: After Cao's defeat at the naval Battle of Red Cliffs in 208 AD, China was divided into three spheres of influence, with Cao Cao dominating the north, Sun Quan (182–252 AD) dominating the south, and Liu Bei (161–223 AD) dominating the west. Cao Cao died in March 220 AD. By December his son Cao Pi (187–226 AD) had Emperor Xian relinquish the throne to him and is known posthumously as Emperor Wen of Wei. This formally ended the Han dynasty and initiated an age of conflict between three states: Cao Wei, Eastern Wu, and Shu Han.

paragraph_text: Sport Club Ulbra Ji-Paraná, or Ulbra Ji-Paraná as they are usually called, were a Brazilian football team from Ji-Paraná in Rondônia state, founded on April 1, 2005. Their home stadium was the Biancão, which has a maximum capacity of 4,400 people. They played in red and white colors. Ulbra Ji-Paraná competed in the Série C and in the Copa do Brasil.

paragraph_text: When Empress Dowager Deng died, Emperor An (r. 106–125 AD) was convinced by the accusations of the eunuchs Li Run (李閏) and Jiang Jing (江京) that Deng and her family had planned to depose him. An dismissed Deng's clan members from office, exiled them and forced many to commit suicide. After An's death, his wife, Empress Dowager Yan (d. 126 AD) placed the child Marquess of Beixiang on the throne in an attempt to retain power within her family. However, palace eunuch Sun Cheng (d. 132 AD) masterminded a successful overthrow of her regime to enthrone Emperor Shun of Han (r. 125–144 AD). Yan was placed under house arrest, her relatives were either killed or exiled, and her eunuch allies were slaughtered. The regent Liang Ji (d. 159 AD), brother of Empress Liang Na (d. 150 AD), had the brother-in-law of Consort Deng Mengnü (later empress) (d. 165 AD) killed after Deng Mengnü resisted Liang Ji's attempts to control her. Afterward, Emperor Huan employed eunuchs to depose Liang Ji, who was then forced to commit suicide.

paragraph_text: Newton's cradle is a device that demonstrates conservation of momentum and energy using a series of swinging spheres. When one sphere at the end is lifted and released, it strikes the stationary spheres, transmitting a force through the stationary spheres that pushes the last sphere upward. The last sphere swings back and strikes the still nearly stationary spheres, repeating the effect in the opposite direction. The device is named after 17th-century English scientist Sir Isaac Newton. It is also known as Newton's Balls or Executive Ball Clicker.

paragraph_text: An example of spheres of influence was China in the late 19th and early 20th Century, when Britain, France, Germany, and Russia (later replaced by Japan) had de facto control over large swaths of territory. These were taken by unequal treaties or as very long term ``leases ''. These powers (and the United States) might have their own courts, post offices, commercial institutions, railroads, and gunboats in what was on paper Chinese territory. However, the foreign powers and their influence in some cases could have been exaggerated. The system ended with the Second World War.

paragraph_text: The region of Auvergne was named after the Arverni, one of the most powerful Gallic tribes. It was composed of the Gabali, the Vellavi, and the Cadurci, whose sphere of influence included the regions of Languedoc and Aquitaine. Vercingetorix was elected king in 52 BC. His father, Celtillos, his predecessor, had been killed by his companions who opposed Celtillos' goal of making the title hereditary.

paragraph_text: In the 6th century BCE, Taoist teacher Lao Tzu espoused a series of naturalistic concepts with some elements of humanistic philosophy. The Silver Rule of Confucianism from Analects XV.24, is an example of ethical philosophy based on human values rather than the supernatural. Humanistic thought is also contained in other Confucian classics, e.g., as recorded in Zuo Zhuan, Ji Liang says, "People is the zhu (master, lord, dominance, owner or origin) of gods. So, to sage kings, people first, gods second"; Neishi Guo says, "Gods, clever, righteous and wholehearted, comply with human." Taoist and Confucian secularism contain elements of moral thought devoid of religious authority or deism however they only partly resembled our modern concept of secularism.

paragraph_text: The culture of Vietnam is one of the oldest in Southeast Asia, with the ancient Bronze age Đông Sơn culture being widely considered one of its most important progenitors. Due to a millennium of Chinese rule, Vietnam was heavily influenced by Chinese culture in terms of politics, government, Confucian social and moral ethics, and art. Vietnam is considered to be part of the East Asian cultural sphere.

paragraph_text: The UNESCO World Heritage Site Buddhist Monuments in the Hōryū-ji Area includes a variety of buildings found in Hōryū-ji and Hokki-ji in Ikaruga, Nara Prefecture, Japan. These buildings were designated in 1993 along with the surrounding landscape, under several criteria. The structures inscribed are some of the oldest extant wooden buildings in the world, dating from the 7th to 8th centuries. Many of the monuments are also National Treasures of Japan, and reflect an important age of Buddhist influence in Japan. The structures include 21 buildings in the Hōryū-ji East Temple, 9 in the West Temple, 17 monasteries and other buildings, and the pagoda in Hokki-ji.

paragraph_text: Most notably, there was also a secret protocol to the pact, revealed only after Germany's defeat in 1945, although hints about its provisions were leaked much earlier, e.g., to influence Lithuania. According to said protocol Romania, Poland, Lithuania, Latvia, Estonia and Finland were divided into German and Soviet "spheres of influence". In the north, Finland, Estonia and Latvia were assigned to the Soviet sphere. Poland was to be partitioned in the event of its "political rearrangement"—the areas east of the Pisa, Narev, Vistula and San rivers going to the Soviet Union while Germany would occupy the west. Lithuania, adjacent to East Prussia, would be in the German sphere of influence, although a second secret protocol agreed to in September 1939 reassigned the majority of Lithuania to the USSR. According to the secret protocol, Lithuania would be granted the city of Vilnius – its historical capital, which was under Polish control during the inter-war period. Another clause of the treaty was that Germany would not interfere with the Soviet Union's actions towards Bessarabia, then part of Romania; as the result, Bessarabia was joined to the Moldovan ASSR, and become the Moldovan SSR under control of Moscow.

paragraph_text: The culture in Southeast Asia is very diverse: on mainland Southeast Asia, the culture is a mix of Indochinese (Burma, Cambodia, Laos and Thailand) and Chinese (Singapore and Vietnam). While in Indonesia, the Philippines and Malaysia the culture is a mix of indigenous Austronesian, Indian, Islamic, Western, and Chinese cultures. Also Brunei shows a strong influence from Arabia. Singapore and Vietnam show more Chinese influence in that Singapore, although being geographically a Southeast Asian nation, is home to a large Chinese majority and Vietnam was in China's sphere of influence for much of its history. Indian influence in Singapore is only evident through the Tamil migrants, which influenced, to some extent, the cuisine of Singapore. Throughout Vietnam's history, it has had no direct influence from India - only through contact with the Thai, Khmer and Cham peoples.

paragraph_text: Liang Ji (梁冀) (died 159), courtesy name Bozhuo (伯卓), was a politician and military commander of Han Dynasty China. As a powerful consort kin, he dominated government in the 150s together with his sister, Empress Liang Na. After his sister's death, Liang Ji was overthrown in a coup d'etat by Emperor Huan, with the support of the eunuch faction, in 159. The Liang clan and the clan of his wife, Sun Shou (孫壽), were slaughtered.

paragraph_text: Scholars and historians are divided as to what event signals the end of the Hellenistic era. The Hellenistic period may be seen to end either with the final conquest of the Greek heartlands by Rome in 146 BC following the Achean War, with the final defeat of the Ptolemaic Kingdom at the Battle of Actium in 31 BC, or even the move by Roman emperor Constantine the Great of the capital of the Roman Empire to Constantinople in 330 AD. "Hellenistic" is distinguished from "Hellenic" in that the first encompasses the entire sphere of direct ancient Greek influence, while the latter refers to Greece itself.

paragraph_text: A prime meridian is a meridian (a line of longitude) in a geographic coordinate system at which longitude is defined to be 0 °. Together, a prime meridian and its antimeridian (the 180th meridian in a 360 ° - system) form a great circle. This great circle divides the sphere, e.g., Earth, into two hemispheres. If one uses directions of East and West from a defined prime meridian, then they can be called the Eastern Hemisphere and the Western Hemisphere.

paragraph_text: Ji Ru () was a trusted personal servant of Emperor Gaozu, the founder of China's Han Dynasty. Louis Crompton claims that Ji Ru was Gaozu's pillow companion, or homosexual lover, and that Ji Ru had more access to the emperor than did ministers. Ji Ru was documented by Sima Qian in the "Records of the Grand Historian":

paragraph_text: Sima Liang was the fourth son of Sima Yi, by his concubine, Lady Fu. During Cao Wei regencies of his older brothers Sima Shi and Sima Zhao, he served as a mid-level official. After his nephew Sima Yan took the throne as Emperor Wu of Jin, ending Cao Wei and starting Jin, Sima Liang was created the Prince of Fufeng and put in charge of the military commands of Qin (秦州, modern eastern Gansu) and Yong (雍州, modern central and northern Shaanxi) provinces. In 270, after his subordinate, the general Liu Qi (劉旂) was defeated by the Xianbei rebel Tufa Shujineng, Sima Liang tried to have Liu's life spared by claiming fault; Liu's life was spared, but Sima Liang lost his post as a result.

Question: When was Liang Ji's country divided into spheres of influence?
Answer: in the late 19th and early 20th Century