scholarly journals Biodiversity in the Cueva del Viento Lava Tube System (Tenerife, Canary Islands)

Diversity ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 226
Author(s):  
Pedro Oromí ◽  
Sergio Socorro
Keyword(s):  
Canary Islands ◽  
Conservation Status ◽  
Environmental Parameters ◽  
Way Of Life ◽  
Lava Tube ◽  
Tube System ◽  
Lava Tubes ◽  
Paleontological Data ◽  
The World ◽  
Animal Communities

Cueva del Viento and Cueva de Felipe Reventón are lava tubes located in Tenerife, Canary Islands, and are considered the volcanic caves with the greatest cave-dwelling diversity in the world. Geological aspects of the island relevant to the formation of these caves are discussed, and their most outstanding internal geomorphological structures are described. An analysis of the environmental parameters relevant to animal communities is made, and an updated list of the cave-adapted species and their way of life into the caves is provided. Some paleontological data and comments on the conservation status of these tubes are included.

scholarly journals Groundwater annelids from Gran Canaria and Fuerteventura (Canary Islands), with the description of two new species of Namanereis (Namanereidinae, Nereididae, Polychaeta)

2020 ◽  
Vol 36 ◽  
pp. 35-49
Author(s):  
Jorge Núñez ◽  
Christopher J. Glasby ◽  
Manuel Naranjo
Keyword(s):  
New Species ◽  
Canary Islands ◽  
Hawaiian Islands ◽  
Lava Tube ◽  
Gran Canaria ◽  
Aquatic Fauna ◽  
Volcanic Region ◽  
The World ◽  
Two New Species

The Canary Islands are the richest volcanic region in the world in subterranean adapted fauna, followed by the Hawaiian Islands and the Undara Cave in Australia. Most of the subterranean adapted aquatic fauna from the Canary Islands is restricted to the anchialine environments in La Corona lava tube in Lanzarote, while the oligohaline stygobiont fauna, usually found in groundwater or interstitial freshwaters, is scarcer and represented by a few species of amphipods, copepods, and a single polychaete annelid recorded from Fuerteventura and doubtfully identified as Namanereis hummelincki (non Augener, 1933) (Hartmann-Schröder, 1988). Two new species of polychaete annelids belonging to the subfamily Namanereidinae are described from Gran Canaria and Fuerteventura. Both species live in groundwater, are depigmented and eyeless, and have bifid jaws. Although they are seemingly more related to each other than to other members of the bifid-jaw group, Namanereis canariarumsp. nov. can be diagnosed by its relatively longer tentacular cirri and parapodial dorsal cirri, as well as the presence of pseudospiniger chaetae. In contrast, Namanereis llanetensissp. nov. has shorter cirri and usually lacks pseudospiniger chaetae. Namanereis canariarumsp. nov. and Namanereis llanetensissp. nov. increase to 20 the total number of currently described species within this enigmatic genus. More than half of those species are adapted to live in groundwaters.

Small Industry, Gimmicks and Moscow Statistics, or How the Small Russian Enterprise Came into the World (Russian Physiological Sketch, 1830-1840)

2009 ◽  
pp. 123-129
Author(s):  
Yu. Golubitsky
Keyword(s):  
Small Businesses ◽  
Statistical Data ◽  
Russian Enterprise ◽  
Small Enterprises ◽  
Business Practices ◽  
Way Of Life ◽  
The World ◽  
Small Industry ◽  
Xix Century

The article considers business practices of Moscow small industry in the XIX century, basing upon physiological sketches of N. Polevoy and I. Kokorev, statistical data and the classification of professions are also presented. The author claims that the heroes of the analyzed sketches are the forefathers of Moscow small businesses and shows what a deep similarity their occupations and a way of life bear to the present-day routine existence of small enterprises.

scholarly journals Plant-Based Drugs and Vaccines for COVID-19

Vaccines ◽  
2020 ◽  
Vol 9 (1) ◽  
pp. 15
Author(s):  
Nasir Mahmood ◽  
Sarah Bushra Nasir ◽  
Kathleen Hefferon
Keyword(s):  
World Economy ◽  
Virus Transmission ◽  
Mass Scale ◽  
Plant Production ◽  
Way Of Life ◽  
Vaccine Candidates ◽  
The World ◽  
Antiviral Proteins

The coronavirus SARS-CoV-2 has turned our own health and the world economy upside down. While several vaccine candidates are currently under development, antivirals with the potential to limit virus transmission or block infection are also being explored. Plant production platforms are being used to generate vaccines and antiviral proteins inexpensively and at mass scale. The following review discusses the biology and origins of the current coronavirus pandemic, and describes some of the conventional, synthetic, and plant-based approaches to address the challenge that it presents to our way of life.

scholarly journals APPLICATION OF THE RE-CYCLING METHOD TO SUPPORT DESIGN FOR AND FROM END-OF-LIFE.

2021 ◽  
Vol 1 ◽  
pp. 511-520
Author(s):  
Jorge Martínez Leal ◽  
Stéphane Pompidou ◽  
Carole Charbuillet ◽  
Nicolas Perry
Keyword(s):  
End Of Life ◽  
Circular Economy ◽  
Design Approach ◽  
Way Of Life ◽  
Support Design ◽  
Innovative Design ◽  
Recycled Materials ◽  
Environmentally Conscious ◽  
Similar Score ◽  
The World

AbstractNowadays, the world is shifting towards a more sustainable way of life, and product designers have an important part in this change. They have to eco(re)design their products to make them environmentally conscious throughout their lifecycle, and especially at their end-of-life (EoL). However, one can observe that synergy between product designers and recycling-chains stakeholders is lacking, mainly due to their weak communication. While many design-for-EoL approaches coexist in the literature, design from EoL must also be taken into account to fully develop a circular economy.RE-CYCLING is an innovative design approach that supports both design for and from EoL. This paper focuses on the recycling EoL-option and the validation of the associated indicators. To validate the design-for-recycling indicators, the recyclability of three smartphones is assessed. It is expected that indicators provide a similar score as none of them was designed to be recycled; results comply with expectations. In parallel, the convenience of using recycled materials in smartphones is analysed to validate our design-from-recycling indicators. It is found that the proposed indicators can indeed support designers integrating recycled materials in products.

scholarly journals Conservation status assessment of the highest forests in the world: Polylepis flavipila forests as a case study

2021 ◽  
Vol 7 (1) ◽  
pp. 160-169
Author(s):  
Fressia Nathalie Ames-Martínez ◽  
Harold Rusbelth Quispe-Melgar ◽  
Daniel Renison
Keyword(s):  
Conservation Status ◽  
The World ◽  
Status Assessment

scholarly journals To stop or not to stop ‘culture’: determining the essential behavior of the government, church and public in fighting against COVID-19

2021 ◽  
Author(s):  
Dalmacito A Cordero
Keyword(s):  
Public Health ◽  
Contributory Factor ◽  
Successful Implementation ◽  
Health It ◽  
Way Of Life ◽  
The World ◽  
The Government ◽  
The Church

Abstract Culture is a way of life. A recent correspondence emphasizes that it is a contributory factor in combatting the COVID-19 pandemic, and this must be considered by each government around the world. However, I argue that various elements in culture do not need to stop or else it will create public outrage. I therefore propose a win–win solution for both parties with the inclusion of the church that can serve as a framework for the sake of public health. It is primarily based on a kind of behavior that is needed to be embodied by the involved groups—‘supportive’ government, ‘creative’ church and an ‘adaptive’ public. These essential behaviors of all groups are possible to embody for a successful implementation of public health.

Elicüra: The “Feasts of Merit” Shawl of the Chakhesang Naga of Northeast India

2021 ◽  
pp. 0972558X2199079
Author(s):  
Yekha-ü ◽  
Queenbala Marak
Keyword(s):  
Southeast Asia ◽  
Social Rank ◽  
Northeast India ◽  
Symbolic Meaning ◽  
Way Of Life ◽  
Gift Economy ◽  
The World ◽  
The Right

Feasts of Merit are an important social way of life among different tribes in the world, especially in Southeast Asia. In Northeast India, the different Naga tribes were well-known for this practice before the advent of Christianity. However, among the Chakhesang Nagas, after the advent of Christianity, the practices of giving feasts continue to this day with minor modifications in terms of rituals and taboos while the symbolic meaning and values behind this practice are retained. The Feasts of Merit, among them, are intricately connected to their worldview, whereby the feast-givers distribute their wealth in terms of sacrificing mithun, buffalo, and/or other livestock, in consecutive feasts, and receiving in return a higher social rank and the right to wear a special shawl (“Feasts of Merit” shawl), variously known as hapidasa, elicüra, and thüpikhü and the right to adorn the house with special architecture (mithun and buffalo wood carvings on the wall, and to put up a horn at the pinnacle of the house front). This article discusses the “Feasts of Merit” shawl and how it is connected intrinsically to the ethos of the tribe, and in doing so it states that the Chakhesang feasts can be looked upon as gift economy.

scholarly journals Port Greening: Discrete Choice Analysis Investigation on Environmental Parameters Affecting Container Shipping Companies’ Behaviors

2021 ◽  
Vol 13 (13) ◽  
pp. 7010
Author(s):  
Lorenzo Franchi ◽  
Thierry Vanelslander
Keyword(s):  
Environmental Parameters ◽  
Vital Role ◽  
Discrete Choice Analysis ◽  
Environmental Aspects ◽  
Ecological Performance ◽  
Port Operations ◽  
Choice Analysis ◽  
The World ◽  
Terrestrial Habitats ◽  
Green Port

For centuries, ports have functioned as an economic engine, facilitating maritime transport, offering prosperity and social development to the host communities. Ports are gateways for international trade playing a vital role in the world economy, but it is not excluded that port operations can also have adverse effects on the environment. Air and water emissions, marine sediments, noise, waste generation, loss and degradation of terrestrial habitats and changes to marine ecosystems are just some of the leading environmental challenges with port’s operations. Environmental management within port operations has been a rapidly growing trend, with many ports around the world adopting different types of approaches and initiatives to improve ecological performance. Despite that many ports around the world have implemented greening strategies for growth and sustainable development, there are still many other ports that work less than they should do on environmental aspects and on the generation of ‘green ports’. These latter have fallen behind in the development of the theme. Therefore, the work reported here aims at analyzing what the best way to act should be, even starting from the beginning for a port that is not very innovative, in order to pursue the practical and theoretical levels of ‘green port’.

scholarly journals Tourism, Transport and Climate Change: The Carbon Footprint of International Air Traffic on Islands

2021 ◽  
Vol 13 (4) ◽  
pp. 1795
Author(s):  
Pedro Dorta Antequera ◽  
Jaime Díaz Pacheco ◽  
Abel López Díez ◽  
Celia Bethencourt Herrera
Keyword(s):  
Climate Change ◽  
Carbon Footprint ◽  
Canary Islands ◽  
Fossil Fuels ◽  
Average Distance ◽  
Ghg Emissions ◽  
Relative Weight ◽  
Air Transport ◽  
Small Islands ◽  
The World

Many small islands base their economy on tourism. This activity, based to a large extent on the movement of millions of people by air transport, depends on the use of fossil fuels and, therefore, generates a large amount of greenhouse gas (GHG) emissions. In this work, these emissions are evaluated by means of various carbon calculators, taking the Canary Islands as an example, which is one of the most highly developed tourist archipelagos in the world. The result is that more than 6.4 million tonnes (Mt) of CO2 are produced per year exclusively due to the massive transport of tourists over an average distance of more than 3000 km. The relative weight of these emissions is of such magnitude that they are equivalent to more than 50% of the total amount produced by the socioeconomic activity of the archipelago. Although, individually, it is travelers from Russia and Nordic countries who generate the highest carbon footprint due to their greater traveling distance, the British and German tourists account for the greatest weight in the total, with two-thirds of emissions.

scholarly journals Taxonomy, Conservation, and the Future of Native Aquatic Snails in the Hawaiian Islands

Diversity ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 215
Author(s):  
Carl C. Christensen ◽  
Kenneth A. Hayes ◽  
Norine W. Yeung
Keyword(s):  
Invasive Species ◽  
Conservation Status ◽  
Endangered Species Act ◽  
Habitat Requirements ◽  
Freshwater Snails ◽  
Full Understanding ◽  
State Legislation ◽  
The World ◽  
Threatened Habitats ◽  
Life On Earth

Freshwater systems are among the most threatened habitats in the world and the biodiversity inhabiting them is disappearing quickly. The Hawaiian Archipelago has a small but highly endemic and threatened group of freshwater snails, with eight species in three families (Neritidae, Lymnaeidae, and Cochliopidae). Anthropogenically mediated habitat modifications (i.e., changes in land and water use) and invasive species (e.g., Euglandina spp., non-native sciomyzids) are among the biggest threats to freshwater snails in Hawaii. Currently, only three species are protected either federally (U.S. Endangered Species Act; Erinna newcombi) or by Hawaii State legislation (Neritona granosa, and Neripteron vespertinum). Here, we review the taxonomic and conservation status of Hawaii’s freshwater snails and describe historical and contemporary impacts to their habitats. We conclude by recommending some basic actions that are needed immediately to conserve these species. Without a full understanding of these species’ identities, distributions, habitat requirements, and threats, many will not survive the next decade, and we will have irretrievably lost more of the unique books from the evolutionary library of life on Earth.

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