scholarly journals A Charter for Sustainable Tourism after COVID-19

2020 ◽  
Vol 12 (9) ◽  
pp. 3671 ◽  
Author(s):  
Chia-Lin Chang ◽  
Michael McAleer ◽  
Vicente Ramos
Keyword(s):  
Hospitality Industry ◽  
Sustainable Tourism ◽  
International Community ◽  
International Travel ◽  
Tourism Demand ◽  
Long Term Effects ◽  
Highly Sensitive ◽  
The World ◽  
Long Term Consequences

The SARS-CoV-2 virus that causes the COVID-19 disease is highly infectious and contagious. The long-term consequences for individuals are as yet unknown, while the long-term effects on the international community will be dramatic. COVID-19 has changed the world forever in every imaginable respect and has impacted heavily on the international travel, tourism demand, and hospitality industry, which is one of the world’s largest employers and is highly sensitive to significant shocks like the COVID-19 pandemic. It is essential to investigate how the industry will recover after COVID-19 and how the industry can be made sustainable in a dramatically changed world. This paper presents a charter for tourism, travel, and hospitality after COVID-19 as a contribution to the industry.

Ovarian Dysfunction in Fetally Irradiated Beagles

1977 ◽  
Vol 35 ◽  
pp. 658-659
Author(s):  
T. M. Seed ◽  
M. H. Sanderson ◽  
D. L. Gutzeit ◽  
T. E. Fritz ◽  
D. V. Tolle ◽  
...  
Keyword(s):  
Gamma Rays ◽  
Low Dose ◽  
Long Term Effects ◽  
Ovarian Dysfunction ◽  
Dose Rates ◽  
Highly Sensitive ◽  
Microscopic Evaluation ◽  
Ovarian Pathology ◽  
Normal Offspring

The developing mammalian fetus is thought to be highly sensitive to ionizing radiation. However, dose, dose-rate relationships are not well established, especially the long term effects of protracted, low-dose exposure. A previous report (1) has indicated that bred beagle bitches exposed to daily doses of 5 to 35 R 60Co gamma rays throughout gestation can produce viable, seemingly normal offspring. Puppies irradiated in utero are distinguishable from controls only by their smaller size, dental abnormalities, and, in adulthood, by their inability to bear young.We report here our preliminary microscopic evaluation of ovarian pathology in young pups continuously irradiated throughout gestation at daily (22 h/day) dose rates of either 0.4, 1.0, 2.5, or 5.0 R/day of gamma rays from an attenuated 60Co source. Pups from non-irradiated bitches served as controls. Experimental animals were evaluated clinically and hematologically (control + 5.0 R/day pups) at regular intervals.

Digital Childhood?

2020 ◽  
pp. 128-143
Author(s):  
Mariya Stoilova ◽  
Sonia Livingstone ◽  
Giovanna Mascheroni
Keyword(s):  
Social Inequalities ◽  
Childhood Experiences ◽  
Communicative Practices ◽  
Global Trends ◽  
Digital Divides ◽  
The Everyday ◽  
The World ◽  
Smartphone Technology ◽  
Long Term Consequences

Mobile devices play a growing role in the everyday lives of children around the world, prompting important questions about their effects on childhood experiences. Exploring the recent global trends in children’s use of smartphone devices, the authors examine the reconfiguring of children’s communicative practices and cultures of connectivity, documenting the opportunities and risks that smartphone technology affords. Throughout the chapter the authors challenge the notion of “digital childhoods,” drawing on the most reliable research on children and smartphones including findings from Global Kids Online, which suggest that digital divides intersect with existing social inequalities, exacerbating the barriers for less privileged children. This raises further questions about the long-term consequences for children’s development, rights, and future access to opportunities and resources.

scholarly journals Anthropogenic Effects on Forest Ecosystems at Various Spatio-Temporal Scales

2002 ◽  
Vol 2 ◽  
pp. 827-841 ◽  
Author(s):  
Michael Bredemeier
Keyword(s):  
Air Pollution ◽  
Long Range ◽  
Acid Deposition ◽  
Soil Degradation ◽  
Forest Ecosystems ◽  
Global Scale ◽  
Soil Productivity ◽  
Long Term Effects ◽  
The World

The focus in this review of long-term effects on forest ecosystems is on human impact. As a classification of this differentiated and complex matter, three domains of long-term effects with different scales in space and time are distinguished: 1- Exploitation and conversion history of forests in areas of extended human settlement 2- Long-range air pollution and acid deposition in industrialized regions 3- Current global loss of forests and soil degradation.There is an evident link between the first and the third point in the list. Cultivation of primary forestland — with its tremendous effects on land cover — took place in Europe many centuries ago and continued for centuries. Deforestation today is a phenomenon predominantly observed in the developing countries, yet it threatens biotic and soil resources on a global scale. Acidification of forest soils caused by long-range air pollution from anthropogenic emission sources is a regional to continental problem in industrialized parts of the world. As a result of emission reduction legislation, atmospheric acid deposition is currently on the retreat in the richer industrialized regions (e.g., Europe, U.S., Japan); however, because many other regions of the world are at present rapidly developing their polluting industries (e.g., China and India), “acid rain” will most probably remain a serious ecological problem on regional scales. It is believed to have caused considerable destabilization of forest ecosystems, adding to the strong structural and biogeochemical impacts resulting from exploitation history.Deforestation and soil degradation cause the most pressing ecological problems for the time being, at least on the global scale. In many of those regions where loss of forests and soils is now high, it may be extremely difficult or impossible to restore forest ecosystems and soil productivity. Moreover, the driving forces, which are predominantly of a demographic and socioeconomic nature, do not yet seem to be lessening in strength. It can only be hoped that a wise policy of international cooperation and shared aims can cope with this problem in the future.

scholarly journals Long-Term Consequences of Adolescent Exposure to THC-Rich/CBD-Poor and CBD-Rich/THC-Poor Combinations: A Comparison with Pure THC Treatment in Female Rats

2021 ◽  
Vol 22 (16) ◽  
pp. 8899
Author(s):  
Marina Gabaglio ◽  
Erica Zamberletti ◽  
Cristina Manenti ◽  
Daniela Parolaro ◽  
Tiziana Rubino
Keyword(s):  
Adverse Effects ◽  
Chronic Administration ◽  
Female Rats ◽  
Acid Decarboxylase ◽  
Long Term Effects ◽  
Gabaergic Neurotransmission ◽  
Long Term Consequences ◽  
Adolescent Exposure ◽  
Long Term Adverse Effects

Cannabis is the most-used recreational drug worldwide, with a high prevalence of use among adolescents. In animal models, long-term adverse effects were reported following chronic adolescent exposure to the main psychotomimetic component of the plant, delta-9-tetrahydrocannabinol (THC). However, these studies investigated the effects of pure THC, without taking into account other cannabinoids present in the cannabis plant. Interestingly, cannabidiol (CBD) content seems to mitigate some of the side effects of THC, at least in adult animals. Thus, in female rats, we evaluated the long-term consequences of a co-administration of THC and CBD at a 3:1 ratio, chosen based on the analysis of recently confiscated illegal cannabis samples in Europe. CBD content is able to mitigate some of the long-term behavioral alterations induced by adolescent THC exposure as well as long-term changes in CB1 receptor and microglia activation in the prefrontal cortex (PFC). We also investigated, for the first time, possible long-term effects of chronic administration of a THC/CBD combination reminiscent of “light cannabis” (CBD:THC in a 33:1 ratio; total THC 0.3%). Repeated administration of this CBD:THC combination has long-term adverse effects on cognition and leads to anhedonia. Concomitantly, it boosts Glutamic Acid Decarboxylase-67 (GAD67) levels in the PFC, suggesting a possible lasting effect on GABAergic neurotransmission.

scholarly journals The long-term effects of modifiable and unmodifiable risk factors of stroke

2020 ◽  
Vol 7 (11) ◽  
pp. 4626
Author(s):  
Khaled M. Hassan ◽  
Asala M. Wafa ◽  
Manea S. Alosaimi ◽  
Kawthar A. Bokari ◽  
Mosab A. Alsobhi ◽  
...  
Keyword(s):  
Risk Factors ◽  
Saudi Arabia ◽  
Arabian Peninsula ◽  
Modifiable Risk Factors ◽  
Long Term Effects ◽  
Kingdom Of Saudi Arabia ◽  
Mortality And Morbidity ◽  
The Third ◽  
The World

Stroke is a major cerebrovascular disease causes high mortality and morbidity in people around the world. Stroke is the third leading cause of death and the leading cause of adult disability. The largest country in the middle East, the Kingdom of Saudi Arabia (KSA), has been occupying approximately four-fifths of the Arabian Peninsula supporting a population of more than 28 million. Stroke is getting to be a quickly expanding issue and is the leading cause of illness and deaths in Saudi Arabia. It is clear that researches and studies regarding the incidence, prevalence and their sociodemographic properties of stroke is still incomplete due to lack of present studies being conducted in these specified areas. This article aims to discuss the aspect of stroke in Saudi Arabia beside the effects of modifiable and the non-modifiable risk factors from the literature published. 

scholarly journals Surveillance in the COVID-19 Normal

2021 ◽  
Vol 10 (2) ◽  
pp. 27-44
Author(s):  
Michael K. McCall ◽  
Margaret M. Skutsch ◽  
Jordi Honey-Roses
Keyword(s):  
Surveillance Systems ◽  
The World ◽  
Close Circuit Television ◽  
Long Term Consequences

The COVID-19 pandemic has accelerated the adoption of surveillance technologies in cities around the world. The new surveillance systems are unfolding at unprecedented speed and scale in response to the fears of COVID-19, yet with little discussion about long-term consequences or implications. The authors approach the drivers and procedures for COVID-19 surveillance, addressing a particular focus to close-circuit television (CCTV) and tracking apps. This paper describes the technologies, how they are used, what they are capable of, the reasons why one should be concerned, and how citizens may respond. No commentary should downplay the seriousness of the current pandemic crisis, but one must consider the immediate and longer-term threats of insinuated enhanced surveillance, and look to how surveillance could be managed in a more cooperative social future.

scholarly journals Practice makes voters? Effects of student mock elections on turnout

Politics ◽  
2019 ◽  
Vol 40 (3) ◽  
pp. 377-393
Author(s):  
Richard Öhrvall ◽  
Sven Oskarsson
Keyword(s):  
Voter Turnout ◽  
Economic Status ◽  
Political Interest ◽  
Parliamentary Election ◽  
Long Term Effects ◽  
Socio Economic Status ◽  
The World ◽  
Short And Long Term ◽  
Different Parts

Student mock elections are conducted in schools around the world in an effort to increase political interest and efficacy among students. There is, however, a lack of research on whether mock elections in schools enhance voter turnout in real elections. In this article, we examine whether the propensity to vote in Swedish elections is higher among young people who have previously experienced a student mock election. The analysis is based on unique administrative population-wide data on turnout in the Swedish 2010 parliamentary election and the 2009 European Parliament election. Our results show that having experienced a mock election as a student does not increase the likelihood of voting in subsequent real elections. This result holds when we study both short- and long-term effects, and when we divide our sample into different parts depending on their socio-economic status and study each part separately.

Biodiversity: Implementation of the 1992 CBD in Malaysia†

2012 ◽  
Vol 40 (1-2) ◽  
pp. 273-308
Author(s):  
Tanya Marie Lopez ◽  
Rajesvaran Nagarajan ◽  
Sobana Swarta Thevi
Keyword(s):  
New Zealand ◽  
Natural Disasters ◽  
Biological Diversity ◽  
Convention On Biological Diversity ◽  
Long Term Effects ◽  
Winter Temperatures ◽  
The World ◽  
State Of The Environment ◽  
Mother Earth

Of late, particularly since the inception of the Convention on Biological Diversity (“CBD”), there has been some recognition of the relevance of biological resources and the need to protect and conserve these resources for the benefit of humankind. Natural disasters which have been occurring around the world, such as the recent earthquake in Christchurch, New Zealand, the 2009 earthquake in Haiti, the floods in Pakistan and the mystery surrounding the fallen dead birds from the sky en masse in Arkansas have raised concerns on the state of the environment in which we live in today. The resultant long-term effects of such natural disasters is colossal to the inhabitants of mother Earth although those who are not directly affected by such disasters are rarely of the view that they have, in some way, contributed to the happenings of such disasters. In Europe and parts of America, winter temperatures plummeted towards the end of 2010 recording some of the lowest temperatures in history whilst in the southern hemisphere, cyclones and floods have plagued Australia thereby giving rise to prophecies that perhaps, the world may be coming to an end.

scholarly journals The Long-Term Effects of the Printing Press in sub-Saharan Africa

2016 ◽  
Vol 8 (3) ◽  
pp. 69-99 ◽  
Author(s):  
Julia Cagé ◽  
Valeria Rueda
Keyword(s):  
Social Capital ◽  
Indigenous Population ◽  
Geographic Location ◽  
Sub Saharan Africa ◽  
Printing Press ◽  
Long Term Effects ◽  
Health Related ◽  
Long Term Consequences ◽  
Sub Saharan

This article investigates the long-term consequences of the printing press in the nineteenth century sub-Saharan Africa on social capital nowadays. Protestant missionaries were the first to import the printing press and to allow the indigenous population to use it. We build a new geocoded dataset locating Protestant missions in 1903. This dataset includes, for each mission station, the geographic location and its characteristics, as well as the printing-, educational-, and health-related investments undertaken by the mission. We show that, within regions close to missions, proximity to a printing press is associated with higher newspaper readership, trust, education, and political participation. (JEL L82, N37, N77, N97, O17, O43, Z13)

The Emergence of the Asian System of Powers

1989 ◽  
Vol 23 (3) ◽  
pp. 561-595 ◽  
Author(s):  
A. W. Stargardt
Keyword(s):  
Southeast Asia ◽  
Social Mobility ◽  
Pearl Harbor ◽  
Long Term Effects ◽  
Local Organizations ◽  
Long Term Consequences ◽  
Administrative Experience ◽  
Post War ◽  
The One

The ‘downward sweep’ of Japan after Pearl Harbor has been widely noted for its long-term effects in Southeast Asia. The rule of the established colonial masters was shattered, and those failing to escape disappeared into the camps of the Kempeitai. In Burma and Java, in particular, Japanese rule promoted local organizations, local administratiors, the indigenous language and, in Burma, a ‘national’ government and a ‘national’ army, under Japanese supervision: the one thing Japan did not bring was freedom and independence. Yet the greatly-increased social mobility and political, military and administrative experience had long-term consequences: none of the post-war attempts at colonial restoration proved viable.

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