THIS year marks the 80th anniversary of the victory in the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.Pages from this period of world history not only offer historic...THIS year marks the 80th anniversary of the victory in the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.Pages from this period of world history not only offer historical narratives about national fates but also narrate stories of how individual people reacted under extreme circumstances.Even amid the fiercest conflicts,the spirit of humanitarianism persisted,transcending national borders and ideological divides.These acts of kindness offer a unique lens through which to understand the complexities of war and provide valuable lessons for today’s world.展开更多
Cutthroat competition amid subsidiary companies of IT Group Company due to immanent characteristics of IT industry and grouping management mechanism infringes upon the collective profits. Two ways to avoid cutthroat c...Cutthroat competition amid subsidiary companies of IT Group Company due to immanent characteristics of IT industry and grouping management mechanism infringes upon the collective profits. Two ways to avoid cutthroat competition of group company with game theory are studied： the assessment objective made by IT group company for subsidiary companies focuses on profits not revenue; the supervisory department of group company shall intensify law enforcement strength and give severe punishment against illegal depreciation of the subsidiary company.展开更多
SMARTPHONE companies are in battle in China, the world＇s largest smartphone market. While not yet the largest in terms of profit, it surpassed the United States in 2011 to register the world＇s highest smartphone sal...SMARTPHONE companies are in battle in China, the world＇s largest smartphone market. While not yet the largest in terms of profit, it surpassed the United States in 2011 to register the world＇s highest smartphone sales volume, according to Strategy Analytics, an international market research and consulting firm. In this fiercely competitive environment,展开更多
This year marks the 100th anniversary of the First World War and the 75th anniversary of the Second World War. Mauya Omauya a media editor and lecturer in international affairs at Kenya＇s Moi University, believes tha...This year marks the 100th anniversary of the First World War and the 75th anniversary of the Second World War. Mauya Omauya a media editor and lecturer in international affairs at Kenya＇s Moi University, believes that from slavery to colonialism and neocolonialism, Africa has been a victim of wars started far from its shores. His views follow：展开更多
Gastrointestinal problems are common during wars, and they have exerted significant adverse effects on the health of service members involved in warfare. The spectrum of digestive diseases has varied during wars of di...Gastrointestinal problems are common during wars, and they have exerted significant adverse effects on the health of service members involved in warfare. The spectrum of digestive diseases has varied during wars of different eras. At the end of the 20 th century, new frontiers of military medical research emerged due to the occurrence of high-tech wars such as the Gulf War and the Kosovo War, in which ground combat was no longer the primary method of field operations. The risk to the military personnel who face trauma has been greatly reduced, but disease and non-battle injuries(DNBIs) such as neuropsychological disorders and digestive diseases seemed to be increased. Data revealed that gastrointestinal symptoms such as constipation, diarrhea, dyspepsia, and noncardiac chest pain are common among military personnel during modern wars. In addition, a large number of deployed soldiers and veterans who participated in recent wars presented with chronic gastrointestinal complaints, which fulfilled with the Rome III criteria for functional gastrointestinal disorders(FGIDs). It was also noted that many veterans who returned from the Gulf War suffered not only from chronic digestive symptoms but also from neuropsychological dysfunction; however, they also showed symptoms of other systems. Presently, this broad range of unexplained symptoms is known as "Gulf War syndrome". The mechanism that underlies Gulf War syndrome remains unclear, but many factors have been associated with this syndrome such as war trauma, stress, infections, immune dysfunction, radiological factors, anthrax vaccination and so on. Some have questioned if the diagnosis of FGIDs can be reached given the complexity of the military situation. As a result, further studies are needed to elucidate the pathogenesis of gastrointestinal disease among military personnel.展开更多
War,as a social phenomenon,is studied unofficially by most disciplines of social sciences.This is due to the nature of the war itself,which is an extremely interdisciplinary phenomenon.In common thought,war is associa...War,as a social phenomenon,is studied unofficially by most disciplines of social sciences.This is due to the nature of the war itself,which is an extremely interdisciplinary phenomenon.In common thought,war is associated exclusively with the science of history,but in its essence,this phenomenon also includes economics and political sciences.War undeniably affects the political and economic processes in the state,both in a negative and positive way.Often,also the strategies of the state’s political activities and plans for economic development are conditioned by the occurrence of wars and armed conflicts.展开更多
Since Israel＇s withdrawal from the Gaza Strip in August 2005, it has already conducted over three wars and a few other operations against Hamas. The last Gaza War lasted 50 days （July 7-August 26, 2014）. This artic...Since Israel＇s withdrawal from the Gaza Strip in August 2005, it has already conducted over three wars and a few other operations against Hamas. The last Gaza War lasted 50 days （July 7-August 26, 2014）. This article shows how this conflict is in actuality a war between Islamic nationalism （represented by Hamas） and Jewish nationalism （represented by Israel）. In this constant state of conflict, Hamas is supported by the famous Sheikh Yusuf al-Qaradawi, a Muslim Brotherhood scholar and the head of the International Union of Muslim Scholars and other well-known Islamic institutions. An analysis of Qaradawi＇s views on the wars in Gaza explains why jihad in Palestine will continue and why there is no possible compromise solution. According to Qaradawi, the war against Israel is the most important type of jihad in the Arab world today （and not in Syria and Iraq）. This is the first and foremost of all Muslim problems and must be supported by all Muslims. The Gaza Strip is only one battlefield in this war.展开更多
During the 2nd Indochina War which started in 1959, the United States Central Intelligence Agency (CIA), Air America, and the Air Force waged a secret and unconventional air war in Laos from Udorn Air Force base locat...During the 2nd Indochina War which started in 1959, the United States Central Intelligence Agency (CIA), Air America, and the Air Force waged a secret and unconventional air war in Laos from Udorn Air Force base located in Thailand and across the Mekong River from Vientiane, Laos. Starting in 1961, four years before the official start of the American-Vietnam War, Agent Blue, the arsenic-based herbicide used to kill rice and other food crops, was used extensively in Laos, Vietnam and to a lesser extent in Cambodia. During the secret 2nd Indochina War and the Vietnam Civil War the public knew little about the use of Agent Blue. After the official start of the American-Vietnam War in 1965, the United States media news reports, about chemical warfare were dominated by the story of Agent Orange and its devastating impacts. The public knew very little about the previous use of Agent Blue in both wars. The first known media pick up of the Agent Blue (arsenic based) and Agent Pink, Agent Green, and Agent Purple (all three contain 2, 4, 5-T and unknown amounts of dioxin TCDD) was in May of 1964. Jim G. Lucas, a Scripps-Howard staff reporter submitted an article that was published as an editorial in Washington Post on May 26, 1964. The next news reference to this chemical weapon was a Letter to the Editor published in the New York Times titled “Agent Blue” in Vietnam by Arthur H. Westing in (1971). The use of herbicides, including Agent Blue in Laos during the 2nd Indochina War, was kept a secret until 1982, when a draft of Buckingham’s study of Operation Ranch Hand was made public. Much about the U.S. war effort in Laos is still classified. In a 2014 issue of the VVA Veteran magazine, Loana Hoylman published an article on “Today’s Blue Arsenic in the Environment”. The first refereed journal article on this topic, “The Fate of Agent Blue, the Arsenic-Based Herbicide, Used in South Vietnam during the Vietnam War” was published in 2020 in the Open Journal of Soil Science by Kenneth R. Olson and Larry Cihacek. In 2021 the Asia Times (print) and VietnamVeteranNews (radio podcast) picked up the Agent Blue story. During the early 2020s, Olson published six additional refereed journal articles on Agent Blue, cacodylic acid, and arsenic. The primary objective is to determine why no major news organization in the United States, including the New York Times and Washington Post, have never investigated Agent Blue use during the 2nd Indochina and Vietnam wars? Why did the use of Agent Blue story, used to destroy Laotian and South Vietnamese civilian food (rice) sources and production sites, received only very limited coverage by US print media news organizations during the last 64 years?展开更多
Microbial pathogens include bacteria, viruses, fungi, and parasites and together account for a significant percentage of acute and chronic human diseases. In addition to understanding the mechanisms by which various p...Microbial pathogens include bacteria, viruses, fungi, and parasites and together account for a significant percentage of acute and chronic human diseases. In addition to understanding the mechanisms by which various pathogens cause human disease, research in microbial pathogenesis also addresses mechanisms of antimicrobial resistance and the development of new antimicrobial agents and vaccines. Answering fundamental questions regarding host-microbe interactions requires an interdisciplinary approach, including microbiology, genomics, informatics, molecular and cellular biology, biochemistry, immunology, epidemiology, environment and interaction between host and microbe. Studies investigating the direct effects of pollutants on respiratory tract infections are very vast, but those interested in the role of a pre-existing disease and effects of the exposure on the response to secondary stresses are few. In an experimental study at concentrations of air pollutants found in urban environments, frank toxicological responses are rarely observed, however, exposure to secondary stress like the respiratory challenge with infectious bacteria can exacerbate the response of the experimental host. The models like experimental, mechanical, and mathematical are the most abstract, but they allow analysis and logical proofs in a way that other approaches do not permit. The present review is mostly concerned with these model representations particularly with a novel mathematical model explaining the interaction between pathogen and immunity including the equivalence point.展开更多
The People’s Army of Vietnam (PAVN) decided to use conventional warfare to unify Vietnam. The United States military operation against the Ho Chi Minh Trail traffic began in 1959. The (PAVN) connected a series of old...The People’s Army of Vietnam (PAVN) decided to use conventional warfare to unify Vietnam. The United States military operation against the Ho Chi Minh Trail traffic began in 1959. The (PAVN) connected a series of old trails leading from North Vietnam to South Vietnam via Laos and Cambodia. In the 1960s the network of trails was expanded. Trail traffic was interdicted by repeated CIA (Air America) and US Air Force (Operation Ranch Hand) tactical herbicide spraying and bombing missions. During the late 1960s, the Khmer Rouge Army slowly grew in eastern Cambodia during a time when America was spraying and bombing the Ho Chi Minh Trail. On February 22, 1969, the PAVN launched a new offensive against American forces in South Vietnam from their sanctuaries in Cambodia. President Richard Nixon and Dr. Henry Kissinger, decided to spray and bomb Cambodia, a neutral country, to eliminate the PAVN sanctuary base camps. The damage and loss of life as a result of U.S. air campaign resulted in the insurgency (Khmer Rouge) being able to recruit civilian members. This created a dual effect of strengthening the popularity of the Khmer Rouge, led by Pol Pot, enabling him to overthrow the Khmer Republic in 1975. The primary objectives of this study are to determine the political impacts and consequences of: 1) the 1959 United States secret war on the Ho Chi Minh Trail in Cambodia and 2) the 1969 President Nixon’s decision to destroy the PAVN bases hidden in the Cambodian jungles. These United States secret wars in Cambodia had long-lasting effects on Cambodian political, social, and economic stability.展开更多
China has fortified its relationships with trade partners around the globe as US President Donald Trump makes new tariff threats On the sidelines of the ASE-AN Plus foreign ministers'Lumpur,Malaysia on July meetin...China has fortified its relationships with trade partners around the globe as US President Donald Trump makes new tariff threats On the sidelines of the ASE-AN Plus foreign ministers'Lumpur,Malaysia on July meetings held in Kuala 11,Chinese Foreign Minister Wang Yi met with US Secretary of State Marco Rubio.Both Wang and Rubio described their first meeting in person as"con-structive,"emphasizing the importance of managing their differences and expanding cooperation in relevant fields.展开更多
Although many large-N quantitative studies have evidenced the adverse effects of climatic extremes on social stability in China during the historical period, most of them rely on temperature and precipitation as major...Although many large-N quantitative studies have evidenced the adverse effects of climatic extremes on social stability in China during the historical period, most of them rely on temperature and precipitation as major explanatory variables, while the influence of floods and droughts on social crises is rarely measured. Furthermore, a comparison of the climate-society nexus among different geographic regions and at different temporal scales is missing in those studies. To address this knowledge gap,this study examines quantitatively the influence of floods and droughts on internal wars in three agro-ecological(rice, wheat,and pastoral) regions in China in AD1470–1911. Poisson regression and wavelet transform coherence analyses are applied to allow for the non-linear and non-stationary nature of the climate-war nexus. Results show that floods and droughts are significant in driving internal wars in historical China, but are characterized by strong regional variation. In the rice region, floods trigger internal wars at the inter-annual and multi-decadal time scales. In the wheat region, both floods and droughts cause internal wars at the inter-annual and multi-decadal time scales. In the pastoral region, internal wars are associated with floods only at the multi-decadal time scale. In addition, the multi-decadal coherence between hydro-climatic extremes and internal wars in all three of the agro-ecological regions is only significant in periods in which population density is increasing or the upper limit of regional carrying capacity is being reached. The above results imply that the climate-war nexus is mediated by regional geographic factors such as physical environmental setting and population pressure. Hence, we encourage researchers who study the historical human-climate relationship to boil down data according to geographic regions in the course of statistical analysis and to examine each region individually in follow-up studies.展开更多
Military Brain Science is a cutting-edge innovative science that uses potential military application as the guidance. It was preliminarily divided into 9 aspects by authors： understanding the brain, protecting the br...Military Brain Science is a cutting-edge innovative science that uses potential military application as the guidance. It was preliminarily divided into 9 aspects by authors： understanding the brain, protecting the brain, monitoring the brain, injuring the brain, interfering with the brain, repairing the brain, enhancing the brain, simulating the brain and arming the brain. In this review, we attempt to propose the concept, content and meaning of the Military Brain Science, with the hope to provide some enlightenment and understandin~ of the research area.展开更多
Historical periodization frequently takes wars as turning points--as ruptures that signify the end or beginning of an era. At the same time, front lines have often been taken as boundaries that contain the activities ...Historical periodization frequently takes wars as turning points--as ruptures that signify the end or beginning of an era. At the same time, front lines have often been taken as boundaries that contain the activities of one side or the other. Thus, discontinuity and disjuncture rather than continuity and fluidity have o-en been the points of emphasis among historians who have taken war events as turning points, or who have seen lines of combat as impermeable. A new focus on the Sino-Japanese War period has begun to reveal ways in which that moment served not as an interruption but as a part of longer term processes of change and development that characterized China＇s mid-twentieth century. It also permits us to gain a deeper understanding of the fluidity of human movement and socio-economic interaction that frequently boundaries and to think about similarities various Chinese spaces. The aim of this paper crossed both political and military linkages, and differences between is to consider ways in which the new generation of scholarship on the Sino-Japanese War period offers new ways of thinking about continuity, change, similarity and difference across both temporal and physical boundaries that have served as the parameters for much of the earlier scholarship on the period. To this end, the paper examines recent literature on the Sino-Japanese War period, as well as literature that crosses that period, to examine ways in which this historiography has challenged conventional periodizations and political and geographical delineations展开更多
The link between climate and war has long been a topic of great scientific and social interest.In this study,we investigate the influence of climate on warfare in China’s Hexi Corridor region since 241 A.D.Using the ...The link between climate and war has long been a topic of great scientific and social interest.In this study,we investigate the influence of climate on warfare in China’s Hexi Corridor region since 241 A.D.Using the superposed epoch analysis of tree-ring data and historical war data,we observe a notable correlation between interannual dry-wet variations and wars instigated by nomadic groups in the Hexi Corridor.However,this relationship is dynamic and influenced by the region’s relative unity.During periods in which the Hexi Corridor was ruled by multiple regimes,wars tended to follow dry climatic conditions,which may be due to the fact that unusual drought during these periods likely heightened competition for resources and land.Conversely,during times of regional unity,wars were more likely to occur when climatic conditions were wet because the expansion of rangelands and the accumulation of resources helped fuel the nomads’outward conquest.These findings underscore the complexity of the relationship between war and climate change.To gain a more comprehensive understanding of this relationship,continuous,high-resolution historical temperature and humidity datasets with broader and more uniform coverage are needed across multiple regions.In addition,collecting and examining disaggregated historical war data for regions with distinct characteristics is essential.展开更多
From 1592 to 1945, Japan conducted a series of military incursions in East Asia, including the invasion of Korea of 1592-1598, the Sino-Japanese War of 1894-1895 and the Japanese War of Aggression against China of the...From 1592 to 1945, Japan conducted a series of military incursions in East Asia, including the invasion of Korea of 1592-1598, the Sino-Japanese War of 1894-1895 and the Japanese War of Aggression against China of the 1930s-1940s. The tone of this series of aggressive actions was set by Toyotomi Hideyoshi, was continued in the Meiji Restoration and magnified in the Showa era, crystallizing into a pervading pattern of thought and action hiding behind the facts. Those post-World War II views that propose to cut the connections among these wars launched by Japan do not conform to the way Japanese said and behaved in the past but merely endorse some contemporary Japanese academic opinions. Therefore, exploring the facts and hidden logic linking these wars and restoring the original attributes of each regional war may be of benefit to fundamental studies and realistic concerns about Eastern Asian issues.展开更多
Washington’s disruptive trade wars present both opportunities and challenges to China and Africa.Borders that are crisscrossed more frequently by trade in goods and services are less likely to be besieged by soldiers...Washington’s disruptive trade wars present both opportunities and challenges to China and Africa.Borders that are crisscrossed more frequently by trade in goods and services are less likely to be besieged by soldiers and other armed elements,buttressing the fact that trade dividends are not just related to development,growth,and prosperity,but also include peace and mutual understanding through dialogue among civilisations.展开更多
文摘THIS year marks the 80th anniversary of the victory in the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.Pages from this period of world history not only offer historical narratives about national fates but also narrate stories of how individual people reacted under extreme circumstances.Even amid the fiercest conflicts,the spirit of humanitarianism persisted,transcending national borders and ideological divides.These acts of kindness offer a unique lens through which to understand the complexities of war and provide valuable lessons for today’s world.
文摘Cutthroat competition amid subsidiary companies of IT Group Company due to immanent characteristics of IT industry and grouping management mechanism infringes upon the collective profits. Two ways to avoid cutthroat competition of group company with game theory are studied： the assessment objective made by IT group company for subsidiary companies focuses on profits not revenue; the supervisory department of group company shall intensify law enforcement strength and give severe punishment against illegal depreciation of the subsidiary company.
文摘SMARTPHONE companies are in battle in China, the world＇s largest smartphone market. While not yet the largest in terms of profit, it surpassed the United States in 2011 to register the world＇s highest smartphone sales volume, according to Strategy Analytics, an international market research and consulting firm. In this fiercely competitive environment,
文摘This year marks the 100th anniversary of the First World War and the 75th anniversary of the Second World War. Mauya Omauya a media editor and lecturer in international affairs at Kenya＇s Moi University, believes that from slavery to colonialism and neocolonialism, Africa has been a victim of wars started far from its shores. His views follow：
文摘Gastrointestinal problems are common during wars, and they have exerted significant adverse effects on the health of service members involved in warfare. The spectrum of digestive diseases has varied during wars of different eras. At the end of the 20 th century, new frontiers of military medical research emerged due to the occurrence of high-tech wars such as the Gulf War and the Kosovo War, in which ground combat was no longer the primary method of field operations. The risk to the military personnel who face trauma has been greatly reduced, but disease and non-battle injuries(DNBIs) such as neuropsychological disorders and digestive diseases seemed to be increased. Data revealed that gastrointestinal symptoms such as constipation, diarrhea, dyspepsia, and noncardiac chest pain are common among military personnel during modern wars. In addition, a large number of deployed soldiers and veterans who participated in recent wars presented with chronic gastrointestinal complaints, which fulfilled with the Rome III criteria for functional gastrointestinal disorders(FGIDs). It was also noted that many veterans who returned from the Gulf War suffered not only from chronic digestive symptoms but also from neuropsychological dysfunction; however, they also showed symptoms of other systems. Presently, this broad range of unexplained symptoms is known as "Gulf War syndrome". The mechanism that underlies Gulf War syndrome remains unclear, but many factors have been associated with this syndrome such as war trauma, stress, infections, immune dysfunction, radiological factors, anthrax vaccination and so on. Some have questioned if the diagnosis of FGIDs can be reached given the complexity of the military situation. As a result, further studies are needed to elucidate the pathogenesis of gastrointestinal disease among military personnel.
文摘War,as a social phenomenon,is studied unofficially by most disciplines of social sciences.This is due to the nature of the war itself,which is an extremely interdisciplinary phenomenon.In common thought,war is associated exclusively with the science of history,but in its essence,this phenomenon also includes economics and political sciences.War undeniably affects the political and economic processes in the state,both in a negative and positive way.Often,also the strategies of the state’s political activities and plans for economic development are conditioned by the occurrence of wars and armed conflicts.
文摘Since Israel＇s withdrawal from the Gaza Strip in August 2005, it has already conducted over three wars and a few other operations against Hamas. The last Gaza War lasted 50 days （July 7-August 26, 2014）. This article shows how this conflict is in actuality a war between Islamic nationalism （represented by Hamas） and Jewish nationalism （represented by Israel）. In this constant state of conflict, Hamas is supported by the famous Sheikh Yusuf al-Qaradawi, a Muslim Brotherhood scholar and the head of the International Union of Muslim Scholars and other well-known Islamic institutions. An analysis of Qaradawi＇s views on the wars in Gaza explains why jihad in Palestine will continue and why there is no possible compromise solution. According to Qaradawi, the war against Israel is the most important type of jihad in the Arab world today （and not in Syria and Iraq）. This is the first and foremost of all Muslim problems and must be supported by all Muslims. The Gaza Strip is only one battlefield in this war.
文摘During the 2nd Indochina War which started in 1959, the United States Central Intelligence Agency (CIA), Air America, and the Air Force waged a secret and unconventional air war in Laos from Udorn Air Force base located in Thailand and across the Mekong River from Vientiane, Laos. Starting in 1961, four years before the official start of the American-Vietnam War, Agent Blue, the arsenic-based herbicide used to kill rice and other food crops, was used extensively in Laos, Vietnam and to a lesser extent in Cambodia. During the secret 2nd Indochina War and the Vietnam Civil War the public knew little about the use of Agent Blue. After the official start of the American-Vietnam War in 1965, the United States media news reports, about chemical warfare were dominated by the story of Agent Orange and its devastating impacts. The public knew very little about the previous use of Agent Blue in both wars. The first known media pick up of the Agent Blue (arsenic based) and Agent Pink, Agent Green, and Agent Purple (all three contain 2, 4, 5-T and unknown amounts of dioxin TCDD) was in May of 1964. Jim G. Lucas, a Scripps-Howard staff reporter submitted an article that was published as an editorial in Washington Post on May 26, 1964. The next news reference to this chemical weapon was a Letter to the Editor published in the New York Times titled “Agent Blue” in Vietnam by Arthur H. Westing in (1971). The use of herbicides, including Agent Blue in Laos during the 2nd Indochina War, was kept a secret until 1982, when a draft of Buckingham’s study of Operation Ranch Hand was made public. Much about the U.S. war effort in Laos is still classified. In a 2014 issue of the VVA Veteran magazine, Loana Hoylman published an article on “Today’s Blue Arsenic in the Environment”. The first refereed journal article on this topic, “The Fate of Agent Blue, the Arsenic-Based Herbicide, Used in South Vietnam during the Vietnam War” was published in 2020 in the Open Journal of Soil Science by Kenneth R. Olson and Larry Cihacek. In 2021 the Asia Times (print) and VietnamVeteranNews (radio podcast) picked up the Agent Blue story. During the early 2020s, Olson published six additional refereed journal articles on Agent Blue, cacodylic acid, and arsenic. The primary objective is to determine why no major news organization in the United States, including the New York Times and Washington Post, have never investigated Agent Blue use during the 2nd Indochina and Vietnam wars? Why did the use of Agent Blue story, used to destroy Laotian and South Vietnamese civilian food (rice) sources and production sites, received only very limited coverage by US print media news organizations during the last 64 years?
文摘Microbial pathogens include bacteria, viruses, fungi, and parasites and together account for a significant percentage of acute and chronic human diseases. In addition to understanding the mechanisms by which various pathogens cause human disease, research in microbial pathogenesis also addresses mechanisms of antimicrobial resistance and the development of new antimicrobial agents and vaccines. Answering fundamental questions regarding host-microbe interactions requires an interdisciplinary approach, including microbiology, genomics, informatics, molecular and cellular biology, biochemistry, immunology, epidemiology, environment and interaction between host and microbe. Studies investigating the direct effects of pollutants on respiratory tract infections are very vast, but those interested in the role of a pre-existing disease and effects of the exposure on the response to secondary stresses are few. In an experimental study at concentrations of air pollutants found in urban environments, frank toxicological responses are rarely observed, however, exposure to secondary stress like the respiratory challenge with infectious bacteria can exacerbate the response of the experimental host. The models like experimental, mechanical, and mathematical are the most abstract, but they allow analysis and logical proofs in a way that other approaches do not permit. The present review is mostly concerned with these model representations particularly with a novel mathematical model explaining the interaction between pathogen and immunity including the equivalence point.
文摘The People’s Army of Vietnam (PAVN) decided to use conventional warfare to unify Vietnam. The United States military operation against the Ho Chi Minh Trail traffic began in 1959. The (PAVN) connected a series of old trails leading from North Vietnam to South Vietnam via Laos and Cambodia. In the 1960s the network of trails was expanded. Trail traffic was interdicted by repeated CIA (Air America) and US Air Force (Operation Ranch Hand) tactical herbicide spraying and bombing missions. During the late 1960s, the Khmer Rouge Army slowly grew in eastern Cambodia during a time when America was spraying and bombing the Ho Chi Minh Trail. On February 22, 1969, the PAVN launched a new offensive against American forces in South Vietnam from their sanctuaries in Cambodia. President Richard Nixon and Dr. Henry Kissinger, decided to spray and bomb Cambodia, a neutral country, to eliminate the PAVN sanctuary base camps. The damage and loss of life as a result of U.S. air campaign resulted in the insurgency (Khmer Rouge) being able to recruit civilian members. This created a dual effect of strengthening the popularity of the Khmer Rouge, led by Pol Pot, enabling him to overthrow the Khmer Republic in 1975. The primary objectives of this study are to determine the political impacts and consequences of: 1) the 1959 United States secret war on the Ho Chi Minh Trail in Cambodia and 2) the 1969 President Nixon’s decision to destroy the PAVN bases hidden in the Cambodian jungles. These United States secret wars in Cambodia had long-lasting effects on Cambodian political, social, and economic stability.
文摘China has fortified its relationships with trade partners around the globe as US President Donald Trump makes new tariff threats On the sidelines of the ASE-AN Plus foreign ministers'Lumpur,Malaysia on July meetings held in Kuala 11,Chinese Foreign Minister Wang Yi met with US Secretary of State Marco Rubio.Both Wang and Rubio described their first meeting in person as"con-structive,"emphasizing the importance of managing their differences and expanding cooperation in relevant fields.
基金supported by the Hui Oi-Chow Trust Fund(Grant Nos.201502172003&201602172006)Research Grants Council of The Government of the Hong Kong Special Administrative Region of the People’s Republic of China(Grant Nos.HKU745113H&17610715)the CAS-SAFEA International Partnership Program for Creative Research Teams
文摘Although many large-N quantitative studies have evidenced the adverse effects of climatic extremes on social stability in China during the historical period, most of them rely on temperature and precipitation as major explanatory variables, while the influence of floods and droughts on social crises is rarely measured. Furthermore, a comparison of the climate-society nexus among different geographic regions and at different temporal scales is missing in those studies. To address this knowledge gap,this study examines quantitatively the influence of floods and droughts on internal wars in three agro-ecological(rice, wheat,and pastoral) regions in China in AD1470–1911. Poisson regression and wavelet transform coherence analyses are applied to allow for the non-linear and non-stationary nature of the climate-war nexus. Results show that floods and droughts are significant in driving internal wars in historical China, but are characterized by strong regional variation. In the rice region, floods trigger internal wars at the inter-annual and multi-decadal time scales. In the wheat region, both floods and droughts cause internal wars at the inter-annual and multi-decadal time scales. In the pastoral region, internal wars are associated with floods only at the multi-decadal time scale. In addition, the multi-decadal coherence between hydro-climatic extremes and internal wars in all three of the agro-ecological regions is only significant in periods in which population density is increasing or the upper limit of regional carrying capacity is being reached. The above results imply that the climate-war nexus is mediated by regional geographic factors such as physical environmental setting and population pressure. Hence, we encourage researchers who study the historical human-climate relationship to boil down data according to geographic regions in the course of statistical analysis and to examine each region individually in follow-up studies.
基金Chinese National Natural Science Foundation （Grant No. 81701227） the Doctoral Scientific Research Foundation of Liaoning Province （Grant No. 20170520307）.
文摘Military Brain Science is a cutting-edge innovative science that uses potential military application as the guidance. It was preliminarily divided into 9 aspects by authors： understanding the brain, protecting the brain, monitoring the brain, injuring the brain, interfering with the brain, repairing the brain, enhancing the brain, simulating the brain and arming the brain. In this review, we attempt to propose the concept, content and meaning of the Military Brain Science, with the hope to provide some enlightenment and understandin~ of the research area.
文摘Historical periodization frequently takes wars as turning points--as ruptures that signify the end or beginning of an era. At the same time, front lines have often been taken as boundaries that contain the activities of one side or the other. Thus, discontinuity and disjuncture rather than continuity and fluidity have o-en been the points of emphasis among historians who have taken war events as turning points, or who have seen lines of combat as impermeable. A new focus on the Sino-Japanese War period has begun to reveal ways in which that moment served not as an interruption but as a part of longer term processes of change and development that characterized China＇s mid-twentieth century. It also permits us to gain a deeper understanding of the fluidity of human movement and socio-economic interaction that frequently boundaries and to think about similarities various Chinese spaces. The aim of this paper crossed both political and military linkages, and differences between is to consider ways in which the new generation of scholarship on the Sino-Japanese War period offers new ways of thinking about continuity, change, similarity and difference across both temporal and physical boundaries that have served as the parameters for much of the earlier scholarship on the period. To this end, the paper examines recent literature on the Sino-Japanese War period, as well as literature that crosses that period, to examine ways in which this historiography has challenged conventional periodizations and political and geographical delineations
基金supported by the Basic Science Center for Tibetan Plateau Earth System(Grant No.41988101)the National Natural Science Foundation of China(Grant No.41977392)+2 种基金the National Key R&D Program of China(Grant No.2019YFA0606602)the Natural Science Foundation of Gansu,China(Grant No.22JR5RA449)the Fundamental Research Funds for Central Universities(Grant No.22lzujbkydx036)。
文摘The link between climate and war has long been a topic of great scientific and social interest.In this study,we investigate the influence of climate on warfare in China’s Hexi Corridor region since 241 A.D.Using the superposed epoch analysis of tree-ring data and historical war data,we observe a notable correlation between interannual dry-wet variations and wars instigated by nomadic groups in the Hexi Corridor.However,this relationship is dynamic and influenced by the region’s relative unity.During periods in which the Hexi Corridor was ruled by multiple regimes,wars tended to follow dry climatic conditions,which may be due to the fact that unusual drought during these periods likely heightened competition for resources and land.Conversely,during times of regional unity,wars were more likely to occur when climatic conditions were wet because the expansion of rangelands and the accumulation of resources helped fuel the nomads’outward conquest.These findings underscore the complexity of the relationship between war and climate change.To gain a more comprehensive understanding of this relationship,continuous,high-resolution historical temperature and humidity datasets with broader and more uniform coverage are needed across multiple regions.In addition,collecting and examining disaggregated historical war data for regions with distinct characteristics is essential.
文摘From 1592 to 1945, Japan conducted a series of military incursions in East Asia, including the invasion of Korea of 1592-1598, the Sino-Japanese War of 1894-1895 and the Japanese War of Aggression against China of the 1930s-1940s. The tone of this series of aggressive actions was set by Toyotomi Hideyoshi, was continued in the Meiji Restoration and magnified in the Showa era, crystallizing into a pervading pattern of thought and action hiding behind the facts. Those post-World War II views that propose to cut the connections among these wars launched by Japan do not conform to the way Japanese said and behaved in the past but merely endorse some contemporary Japanese academic opinions. Therefore, exploring the facts and hidden logic linking these wars and restoring the original attributes of each regional war may be of benefit to fundamental studies and realistic concerns about Eastern Asian issues.
文摘Washington’s disruptive trade wars present both opportunities and challenges to China and Africa.Borders that are crisscrossed more frequently by trade in goods and services are less likely to be besieged by soldiers and other armed elements,buttressing the fact that trade dividends are not just related to development,growth,and prosperity,but also include peace and mutual understanding through dialogue among civilisations.
