Medical engineering
|Медичнаінженерія(ІМІ)
Guestbook – January 2022
· #42
· Tsapenko to Nikolaieva T. PhD-2 (Sunday, 16 January 2022 16:03)
Thank you for your comment on the article. In general, well-done. Good luck!
· #41
Tsapenko to ЛысьДарья, Post grad student-2 (Sunday, 16 January 2022 16:00)
Your comment is well done. Keep on working this way. Best wishes
· #40
Tsapenko to Semenii A. PhD-1 (Sunday, 16 January 2022 15:57)
Thank you for your comments! Mind, please, Present Perfect: " I HAVE read the article...." • Unfortunately not everything was done properly. . Be attentive, please. Good luck!
· #39
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 15:30)
Today I read the article: " New techno-economic model optimizes waste-heat
conversion technologies".
The article tells us about every year, 50% of the energy produced worldwide from
coal, oil, natural gas, nuclear, and renewable energy sources is lost as heat.
In a recent study researchers developed a techno-economic model to predict the
economic viability of different waste-heat conversion technologies
In my opinion the model will help guide future research by steering scientists
toward novel designs and technologies that are more likely to enable
cost-effective and efficient waste-heat conversion.
Summary:
This article discusses how the techno-economic model from this study enables
researchers to better predict which sectors and circumstances will be more
ideally suited to waste-heat conversion technologies.
https://techxplore.com/news/2021-12-techno-economic-optimizes-waste-heat-conversion-technologies.html
https://voca.ro/12cHfeVZb6RG
· #38
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 15:23)
https://techxplore.com/news/2021-12-approach-materials-electricity.html
Today I read the article: "A new approach finds materials that can turn waste
heat into electricity".
The article tells us about the need to transition to clean energy. Recovering
even a tiny fraction of that lost energy would have a tremendous impact on
climate change. Around 72% of all energy produced worldwide is lost in the form
of heat.
In my opinion we must limit Earth's rising temperature and reduce gas pollution.
This harmfully affects our environment.
Summary: this article discusses the need of reducing heat consumption.
https://voca.ro/1jXnjKkvuZUS
· #37
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 15:12)
Today I read the article: "Engineering next generation solar powered batteries".
The article tells us about secondary batteries, such as lithium ion batteries,
need to be recharged once the stored energy is used up. In a bid to decrease our
dependence on fossil fuels, scientists have been exploring sustainable ways to
recharge secondary batteries and have assembled a compact lithium ion battery
with photosensitive materials that can be directly recharged with solar energy.
In my opinion there has been substantial progress in integrating photosensitive
components within a battery resulting in the formation of more compact solar
batteries.
Summary:
This article discusses how in a bid to decrease our dependence on fossil fuels,
scientists have been exploring ways to recharge secondary batteries.
https://techxplore.com/news/2021-12-solar-powered-batteries.html
https://voca.ro/17ln1A1EvR71
· #36
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 15:09)
https://techxplore.com/news/2021-12-reactive-electrolyte-additives-lithium-metal.html
I have read the article: " Reactive electrolyte additives improve lithium metal
battery performance".
This article tells us about that the research suggests a new direction for the
development of electrolyte additives to regulate the unstable lithium metal
anode-electrolyte interface, the biggest hurdle in research on lithium metal
batteries.
In my opinion such research could prolong lifespan for lithium metal batteries,
in case the researchers will find a way to raise the power.
Summary: this article discusses the new way to prolong a lifespan of lithium
metal batteries.
https://voca.ro/16DijVEdQDCh
· #35
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 14:54)
Today I read the article: "Templating approach stabilises 'ideal' material for
alternative solar cells".
The article tells us about an organic molecule as a 'template' to guide
perovskite films into the desired phase as they form.
Perovskite materials offer a cheaper alternative to silicon for producing
optoelectronic devices such as solar cells and LEDs.
In my opinion this fundamental study will help improve perovskite stability and
performance.
Summary:
This article discusses why Perovskite materials are better alternative to
silicon for producing optoelectronic devices.
https://techxplore.com/news/2021-12-templating-approach-stabilises-ideal-material.html
https://voca.ro/11sVM9CW4XPs
· #34
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 14:52)
https://techxplore.com/news/2021-12-battery-metals-potential-economic-benefits.html
I have read the article: "Battery metals from mine waste: Potential economic
benefits for the commonwealth".
This article tells us about cobalt and manganese which could freatly help the
Penn State. Critical minerals are vital components in powering the clean energy
economy, where supply chains are transformed to meet the demand for low-carbon
energy technologies. Cobalt and manganese are two battery metals that are
crucial to battery performance, longevity, and energy density in the lithium-ion
batteries that power electric vehicles.
In my opinion it is a great opportunity can help remediate the environmental
degradation caused by previous mining activities.
Summary: this article discusses the new possibility how to upgrade mine
manufacturing.
https://voca.ro/1hbxvWBcQQ8I
· #33
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 14:36)
https://techxplore.com/news/2022-01-homes-leftover-canola.html
Today I read the article: "Heating our homes with leftover canola".
The article tells us about after years of meticulous research, Dr. Ajay Dalai's
exploration of canola meal pellets as an eco-friendly alternative to coal and
natural gas for both heat and energy is poised to move into its next
phases—scaled-up pellet production and commercialization.
In my opinion the potential of using biomass for bioenergy is enormous and
exciting. In addition to generating significant revenue for the agriculture
industry, we all have a responsibility to create an environment that will be
good for our future life. And eventually, the world is going to phase out coal
because of pollution.
Summary:
This article discusses how the world is going to phase out coal because of
pollution, due to canola meal pellets as an eco-friendly alternative to coal and
natural gas for both heat and energy.
https://voca.ro/17hagDSm01PS
· #32
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 14:31)
https://techxplore.com/news/2021-12-spray-on-coating-solar-panels-snow-resistant.html
I have read the article: "Spray-on coating could make solar panels
snow-resistant".
This article tells us about the productivity of solar panels in cold climates.
This research could greatly raise the production of renewable energy by solar
panels.
In my opinion proposed method is applicable in real life, because it reduce a
cost of solar panels and it raises the productivity which can double your
benefit in winter season.
Summary: this article discusses the new coating method using which can change
solar panels generating capacity in winter.
https://voca.ro/1cnMr11DTQyo
· #31
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 14:14)
https://techxplore.com/news/2021-12-georgia-hitches-electric-vehicle-rivian.html
I have read the article: "Georgia hitches electric vehicle dreams to Rivian
plant".
The article tells us about a new USA project in Georgia which could greatly help
both countries. For the USA, firstly, it is money and political influence, but
for the Georgia it is a great opportunity to cover the need for work. Also,
Georgia will get SUV and van factory which will improve the economy of the
country and get this country closer to use EV cars which in its turn will reduce
gas emissions.
In my opinion this is a great cooperation between two countries which could help
the whole world in case of reducing gas emission and helping environment.
Summary: this article discusses the announced innovation electric vehicle
manufacturing in Georgia.
https://voca.ro/16XMycB1JJF3
· #30
Semenii A. PhD-1 (Tsapenko) (Sunday, 16 January 2022 13:37)
https://techxplore.com/news/2022-01-chemical-reactions-efficiency-key-energy.html
I have read the article: "Chemical reactions enhance efficiency of key energy
storage method".
The article tells us about a way to improve the efficiency of a type of
grid-scale storage crucial for a global transition toward renewable energy has
been discovered.
In my opinion such research has a great applicability nowadays and it could
greatly reduce the consumption of non-renewable energy sources.
Summary: this article discusses moving toward net-zero carbon emissions means
dealing with the intermittent, unpredictable nature of green power sources.
https://voca.ro/1o1V8mOM9Q69
· #29
Semenii A. PhD-1 (Tsapenko) (Saturday, 15 January 2022 22:15)
https://techxplore.com/news/2022-01-germany-gigantic-task-energy-climate.html
Today I read the article: "Germany faces 'gigantic' task meeting energy, climate
goals".
The article tells us about Germany's new climate minister said that the country
faces a "gigantic" task if it wants to achieve its goals for reducing greenhouse
gas emissions while ensuring sufficient energy for its energy-hungry industry.
The government plans to phase out coal power "ideally" by 2030 as well, filling
the gap with less polluting natural gas until enough renewable energy is
available to meet the demands of Europe's biggest economy.
In my opinion each European country to decide how it wants to reduce its
greenhouse gas emissions to zero. Though the idea of fixed "carbon budgets" is
something many countries oppose, but i believe that the principle should apply
globally.
https://voca.ro/1jwYA1yA3Xuu
· #28
Semenii A. PhD-1 (Tsapenko) (Saturday, 15 January 2022 22:10)
https://techxplore.com/news/2022-01-cycle-lithium-sulfur-battery-quintuple-electric.html
Today i read the article: "1,000-cycle lithium-sulfur battery could quintuple
electric vehicle ranges".
The article tells us about a new biologically inspired battery membrane has
enabled a battery with five times the capacity of the industry-standard lithium
ion design to run for the thousand-plus cycles needed to power an electric car.
In my opinion integrated system approach enabled to address the overarching
challenges of lithium-sulfur batteries and became nearly perfect with its
capacity and efficiency approaching the theoretical limits. It can also handle
the temperature extremes of automotive life, from the heat of charging in full
sun to the chill of winter.
https://voca.ro/1ctF7EGBCtIU
· #27
Semenii A. PhD-1 (Tsapenko) (Saturday, 15 January 2022 22:07)
https://techxplore.com/news/2022-01-china-energy-households.html
Today I read the article: "As China converts to clean energy, households should
consider using heat pumps".
This article tells us about the Chinese government launched a five-year "Clean
Heating Plan". The government is trying to improve the air quality in China and
moreover it plans to be carbon neutral country by 2060.
In my opinion it is a great plan which help people to increase their life
duration. The new options produce air quality and health benefits. Also, the
environment will get less destructive actions than before.
https://voca.ro/1232wMDfa5HI
· #26
Semenii A. PhD-1 (Tsapenko) (Saturday, 15 January 2022 21:46)
https://techxplore.com/news/2022-01-idaho-unveil-electric-power-grid.html
Today I read the article: "Idaho researchers unveil enhanced electric power grid
test bed".
The article tells us about Department of Energy's Idaho National Laboratory have
now energized and put into service one of the nation's most comprehensive
electric power grid test beds. Located across the INL Site, the test grid is
rated up to 138 kilovolts.
In my opinion it is very important and reliable electric power to the American
nation.
https://voca.ro/1cOi4QOEWXYQ
· #25
Semenii A. PhD-1 (Tsapenko) (Saturday, 15 January 2022 21:23)
https://techxplore.com/news/2021-05-methods-range-safety-e-vehicles.html
Today I have read the article: "Novel methods to improve the range and safety of
e-vehicles".
The article tells us about innovative methods that could dramatically improve
the performance of future electrical vehicles (e-vehicles) has been revealed.
The new automobiles' haracteristics are very different from the initial. For
example to improve the safety of e-vehicles, the team created a
stability-control system that anticipates the curvature of the road ahead,
allowing the car to pre-emptively brake when it approaches a bend too fast.
In my opinion they have accomplished excellent results, setting the basis for
further collaboration.
https://voca.ro/1mI9yw1zT2nI
· #24
ЛысьДарья, Post grad student-2 (Цапенко) (Friday, 14 January 2022 19:04)
Today I have read the article «Some aspects of analyzing and diagnosing complex
systems». In this article presented the development of tools for automated
system diagnostics includes the solution of all questions aimed at studying and
determining the actual state of the object of diagnosis and the nature of its
change over time.
In the case of the operability of an element of the system, we can talk about
the quality of its work, implying by this the degree of compliance of the
characteristics of the element with some normative indicators.
Experimental results show the states of the system elements are determined by
performing a certain sequence of checks included in the diagnostic program. And
the simulation results support the method of solving problems of determining the
state associates the object of diagnosis with the developed technical means,
determining the algorithm of their functioning in order to provide the specified
diagnostic indicators.
https://voca.ro/16YXUv5Ku67I
· #23
Nikolaieva T. PhD-2 (Tsapenko) (Friday, 14 January 2022 07:04)
Today I have read the article about uses of Al-Mg-Si: A New Protective Coating
for Steel on Ships and Offshore Structures.
In a recent study published in Corrosion Science, scientists developed a new
protocol for coating Al-Mg-Si steel.
In this study, the researchers took aluminized steel and coated it with
magnesium using a technique called physical vapor deposition. The coating was
then exposed to a high temperature of 375 ° C. They then characterized the
coating film and carried out a "salt spray" corrosion test. They found that
corrosion products also formed in two layers: a surface layer composed mainly of
aluminum-based corrosion products and an internal corrosion layer composed of
aluminum, magnesium and silicon-based products. Corrosion products created a
"shielding effect", which further improved their anti-corrosion properties.
I think this research is very important for the conservation of energy and
environmental resources.
Summary: This study shows how highly corrosion resistant steel can be obtained
simply by changing the surface treatment protocol, resulting in a longer service
life for marine vessels.
https://voca.ro/1elvBhSe857I
· #22
Nikolaieva T. PhD-2 (Tsapenko) (Monday, 10 January 2022 14:15)
Today I have read the article about a new way of cleaning factory emissions from
carbon dioxide and producing useful products.
Carbon dioxide can be extracted from stacks and used to create commercially
valuable chemicals thanks to a new compound developed through a scientific
collaboration led by a researcher at Oregon State University.
MOF is an inorganic-organic hybrid, crystalline porous material composed of
positively charged metal ions surrounded by organic "linker" molecules, in this
case lanthanide metals and tetracarboxylate linkers.
Cyclic carbonates are widely used in industry, including as polar solvents,
precursors for polycarbonate materials such as eyeglass lenses and digital
discs, electrolytes in lithium batteries, and precursors for pharmaceuticals.
I think that the topic of this article is very relevant not only in the field of
new materials, but also in the field of ecology and economics.
Summary: The ability to directly use carbon dioxide from unclean sources saves
the cost and energy of separating it before it can be used to produce cyclic
carbonates, which will be a boon for the green economy.
https://voca.ro/1mkEbWLFh3zT
· #21
ЛысьДарья, Post grad student-2 (Цапенко) (Monday, 10 January 2022 13:52)
Today I have read the article "Adaptive optimal control algorithm for
continuous-time nonlinear systems". In this article was developed a new online
adaptive control scheme, was developed for partially unknown nonlinear systems.
The optimal adaptive control algorithm was presented in a continuous-time
framework.
This article proposed a new adaptive controller based on the continuous time
optimal control problem without using knowledge about the internal dynamics of
the system. The convergence of the proposed algorithm, under the condition of
initial stabilizing controller, to the solution of the optimal control problem
has been established.
Experimental results show the effectiveness of the online adaptive optimal
controller for the problem of neural network approximation error and the choice
of the sampling time, which include the adaptive nature of the optimal adaptive
control.
https://voca.ro/1f5wwSF9xfcw
· #20
Tsapenko to Troianovska PhD-1 (Monday, 10 January 2022 11:33)
Your comment contains no mistakes.Thank you.
· #19
Troianovska PhD-1 (Tsapenko) (Monday, 10 January 2022 09:34)
https://phys.org/news/2018-06-abusive-boss-today-tomorrow.html
considerable disagreement
https://voca.ro/19bslK9sA0Hb
Comment:
Today I have read the article “An abusive boss today might mean a better boss
tomorrow”.
The Michigan State University study focuses on the impact of abusive bosses on
their employees and how bosses respond to their own abusive behavior. The focus
should be on understanding why bosses do these things and how it affects them.
The positive is the study suggests that supervisors realize when they have been
abusive toward their subordinates and feel guilty about it. Contexts can be
created to prevent this abuse.
In my opinion, abusive behavior in the workspace by bosses and their
subordinates interferes with productive work and can lead to the loss of skilled
employees.
Summary:
This article discusses the problem of abusive behavior of bosses and ways to
prevent it.
· #18
Tsapenko to Horokholynska PhD-1 (Sunday, 09 January 2022 11:46)
Thank you for your comments and voice messages. It is nice that you do it regularly. Keep on working.
· #17
Tsapenko to ЛысьДарья, Post grad student-2 (Sunday, 09 January 2022 11:41)
Thank you for your comments on the articles. In general, well-done.Keep on working this way. Best wishes
· #16
Tsapenko to Troianovska PhD-1 (Sunday, 09 January 2022 11:37)
. Thanks for your comments. Your written comments are nice and interesting . Best wishes.
· #15
Tsapenko to Nikolaieva T. PhD-2 (Sunday, 09 January 2022 11:29)
Your written comments are OK. I absolutely share your point of view'. Good luck!
· #14
TsaPENKO TO Evgeniy Muromskyi, PhD_1 (Sunday, 09 January 2022 11:25)
Thanks for your comments. ... Pay attention to my remarks. Go on working. Unfortunately you have made the same mistakes in your messages. Be attentive, pls Good luck
· #13
Evgeniy Muromskyi, PhD_1 (Tsapenko) (Friday, 07 January 2022 20:08)
https://www.science.org/doi/10.1126/science.aaw5304
Comment:
Today I read the article ‘A fresh look at nuclear energy’ ’. The article points
out that nuclear energy is the largest source of low-carbon energy in the United
States and Europe and the second largest source in the world (after hydropower).
Not without obstacles. Namely, the growth in the cost of nuclear power plants.
But there is good news as well. Their price can be reduced not only due to
direct equipment costs, but also due to associated building structures. As a
result, renewable nuclear energy is not mutually exclusive, but complementary.
Summary:
In my opinion, this article showed us that not only everything is good in
nuclear energy, but also its disadvantages.
https://vocaroo.com/1Zd4urZFT4cu
· #12
Evgeniy Muromskyi, PhD_1 (Tsapenko) (Friday, 07 January 2022 20:03)
https://www.energy.gov/ne/articles/nuclear-power-most-reliable-energy-source-and-its-not-even-close
Comment:
Today I read the article "Nuclear energy is the most reliable source of energy
and not even close to it." Nuclear energy in America is the main source of
energy for two million Americans, as it was more than sixty years ago. Nuclear
power plants calculate capacity over 93% of the time during the year. It is
important to understand that for one generation of electricity with nuclear
power plants, there are two generations of coal-fired power plants, or three or
four generations of a renewable power plant. Therefore, nuclear power is an
important carrier of energy throughout the world.
Summary:
In my opinion this article describes the importance of nuclear energy not only
in America, but throughout the world.
https://vocaroo.com/1aohdDnXypJJ
· #11
Nikolaieva T. PhD-2 (Tsapenko) (Friday, 07 January 2022 10:56)
Today I have read the article about scientists have invented a lead-free
composite shielding material for neutrons and gamma rays.
The Chinese Academy of Sciences has recently developed a lead-free composite
shielding material for neutrons and gamma rays, which has high shielding
properties and is environmentally friendly.
The researchers first studied the shielding mechanism using the rare earth
element gadolinium, and then applied coupling agents to modify the Gd2O3 surface
to improve the interfacial compatibility and dispersion of the Gd2O3 in the
matrix.
The principle of operation of the radiation protection system is as follows:
fast neutrons collide inelastically with gadolinium and elastically collide with
hydrogen until they become thermal neutrons, finally absorbed by the element Gd
with high Z and boron.
I think, this new radiation shielding material for mixed neutron-gamma fields
will soon find its way into many industrial applications.
Summary: The complex shielding characteristics of the new material are better
than those of a conventional boron and polyethylene collimating screen, and it
is suitable for a neutron and gamma spectrum diagnostics system, and will also
be further investigated and upgraded.
https://voca.ro/12xvswRYO2gM
· #10
Troianovska PhD-1 (Tsapenko) (Monday, 03 January 2022)
https://phys.org/news/2019-12-social-efforts-effective.html
considerable disagreement
https://voca.ro/1hSJEwK1Ku78
Comment:
Today I have read the article “Making social change efforts more effective”.
The new book "Measuring Social Change: Effectiveness and Accountability in a
Complex World" by AlnoorEbrahim, professor of management at the Fletcher School
and Tisch College of Civic Life, describes how having a clear strategy can help
leaders in social change organizations assess and improve their performance.
There are three questions: the value proposition, the model for social change,
and the internal terms of accountability. The answers to these three questions
together are the strategy of social organization.
In my opinion, formalization of the work strategy of organizations engaged in
social change is necessary for their successful work.
Summary:
The article discusses a new strategy for the effective operation of social
projects, which should be adhered to by everyone from ordinary employees to
board members and sponsors.
· #9
Evgeniy Muromskyi, PhD_1 (Tsapenko) (Monday, 03 January 2022 19:13)
https://phys.org/news/2018-09-controversial-species-abundance-population-density.html
Comment :
Today I read an article titled “New light on the controversial question of
species abundance and population density.” American scientists have teamed up
with Mexican scientists for a mutual understanding of the truth in connection
with the debate on the relationship between population density and position in
geographic areas and ecological niches. Other scientists dispute this theory,
citing non-adherence to a specific protocol or sampling plan, as well as neglect
of certain parts of geographic species for which extensive data were not
available. Therefore, scientists, for now, refer to the unresolved issue of this
issue.
Summary :
In my opinion that in order to resolve environmental and geographic problems, it
is necessary to carefully consider the problem in practice and involve more and
more specialists in this field.
https://vocaroo.com/1iRavsSMCMJv
· #8
Troianovska PhD-1 (Tsapenko) (Monday, 03 January 2022 18:16)
https://techxplore.com/news/2020-09-ai.html
conduct research
https://voca.ro/1aLzyjUZjkF6
Comment:
Today I have read the article “Everything AI?”.
AI Center of the ETH Zurich (Swiss Federal Institute of Technology in Zurich)
deals with fundamental issues related to AI. The mission of the center is the
safe and reliable operation of AI. For these purposes, it is necessary to build
a theoretical basis for all methods and rethink the development of AI models.
Predictable and interpretable results are needed, especially in areas such as
mobility, health, production, energy, climate and the environment.
In my opinion, the almost ubiquitous use of AI in our time requires precise
formalization of its theoretical foundations.
Summary:
The article describes the current problems and tasks of the development of AI
today.
· #7
Nikolaieva T. PhD-2 (Tsapenko) (Monday, 03 January 2022 10:06)
Today I have read the article about machine learning is used to predict the
synthesis of complex new materials.
Researchers have successfully applied machine learning to control the synthesis
of new nanomaterials. A highly skilled algorithm analyzed a specific dataset to
accurately predict new structures that could power processes in the clean
energy, chemical and automotive industries.
The data generation tool, dubbed "mega-library", was invented by Professor
Mirkin and greatly expands the researcher's field of vision. Each Megalibrary
contains millions or even billions of nanostructures, each with a slightly
different shape, structure and composition, positionally encoded on a chip
measuring two by two square centimeters.
I think the Megalibrary technology has the potential to drive discovery in many
areas critical to the future, including plastic recycling, solar cells,
superconductors and qubits.
Summary: Invented machine learning applications are ideal for solving complex
problems related to the definition and analysis of the genome of materials, but
are limited by the ability to create datasets for training algorithms in space,
which will be solved in the future.
https://voca.ro/1hmCtmpk0h2L
· #6
ЛысьДарья, Post grad student-2 (Цапенко) (Monday, 03 January 2022 09:18)
Today I have read the article «A graphical method of cumulative differences
between two subpopulations».
In this article presented comparing the differences in outcomes (that is, in
“dependent variables”) between two subpopulations which are similar according to
“independent variables.”
The traditional method of averaging is to bin the data according to the scores
and plot the average outcome in each bin against the average score in the bin.
Experimental results demonstrate that the graphs of cumulative differences avoid
explicitly making a trade-off between statistical confidence and resolution as a
function of score—a trade-off that is inherent to the traditional binned
diagrams.
P.S. Happy New Year!
https://voca.ro/129cKuedxRuK
· #5
Horokholynska PhD-1 (Tsapenko) (Monday, 03 January 2022 07:29)
Mythological Horses
https://www.thesprucepets.com/mythological-horses-1885837
Comment:
Today I have read the article «Mythological horses». The article tells us about
horses from different cultures. Horses had a long history of being a beloved
creature by humans – so much so that they're embedded in myths, legends, and
historical accounts. In some of the stories, however, the central animal isn't a
horse but more of a horse-like creature. Some of the most famous individual
horse or horse-like animals include Pegasus and Bucephalus, while groups of
horse-like animal animals noted in history include hippogriffs, kelpies, and
unicorns. In my opinion this article shows interesting horse-like animals'
legends, especially about kelpies.
Summary
This article is about horses and horse-like creatures from different cultures
and their myths and legends.
https://voca.ro/1c1Xi4SoJuOn
· #4
Horokholynska PhD-1 (Tsapenko) (Monday, 03 January 2022 07:25)
Horse Magic, Folklore and Legends
https://www.learnreligions.com/horse-magic-folklore-and-legends-4030574
Comment:
Today I have read the article «Horse Magic, Folklore and Legends». The article
tells us about horses have been found in folklore and legend in a variety of
cultures; from the horse gods of the Celtic lands to the pale horse found in
Biblical prophecy. For example, the Death is one of the Four Horsemen of the
Apocalypse, and each of the four rides a different colored horse. The Death in
the Tarot card is typically portrayed as arriving on the back of a pale horse.
It's symbolic of transformation and rebirth. In my opinion this article is
really interesting researching about the horse magic.
Summary
This article shows that the horse features prominently in many myths and
legends.
https://voca.ro/1hzydiywn7xQ
· #3
Horokholynska PhD-1 (Tsapenko) (Monday, 03 January 2022 07:24)
We look at historical evidence of horse cultures and the places where they still
thrive to this day...
https://www.fei.org/stories/lifestyle/horse-human/horse-cultures-around-globe
Comment:
Today I have read the article «We look at historical evidence of horse cultures
and the places where they still thrive to this day...». The article tells us
about a horse culture. It is defined as one where its members’ lives focus on
herding, breeding, and riding horses as a way of life. We know for sure that
roughly 6,000 years ago, humans began to settle into more permanent locations.
They started to use horses for multiple purposes, including hunting for other
prey, milk, wagon pulling, and warfare. In my opinion this article is especially
interesting for social anthropologists.
Summary
This article is about the key to understanding horse cultures and appreciating
how we interact with horses in modern times.
https://voca.ro/1lWmwYP1pILB
· #2
Horokholynska PhD-1 (Tsapenko) (Monday, 03 January 2022 07:23)
Greatmartyr, Victory-bearer, and Wonderworker George
https://www.oca.org/saints/lives/2016/04/23/101184-greatmartyr-victory-bearer-and-wonderworker-george
Comment:
Today I have read the article «Greatmartyr, victory-bearer, and wonderworker
George». The article tells us about St George. He was a talented officer and
amazed the world by his military exploits. St George received the crown of
martyrdom on April 23, 303. Of the many miracles worked by St George, the most
famous are depicted in iconography. He is known as Victory Bearer, not only for
his military achievements, but for successfully enduring martyrdom. Often he was
depicted on the white horse. In my opinion this article is rather interesting
because there were some facts about his horse
Summary
This article reviewed the classic image of St George and some of his miracles
https://voca.ro/1ljPEXRSj5Yv
· #1
Horokholynska PhD-1 (Tsapenko) (Monday, 03 January 2022 07:23)
Shakespeare’s horses: nags, jades and steeds, or wonders of nature
http://theshakespeareblog.com/2012/04/shakespeares-horses-nags-jades-and-steeds-or-wonders-of-nature/
Comment:
Today I have read the article « Shakespeare’s horses: nags, jades and steeds, or
wonders of nature». The article tells us about horses were in Shakespeare’s day.
The part of this information is from Topsell’s History of Four-Footed Beasts.
This encyclopedia of animals is 586 pages long, of which the section on horses
takes up 120 pages. Horses have been bred and kept by man for millennia, for a
whole variety of purposes. After thousands of years, within a few decades people
lost our connection with horses. In my opinion this article shows the horse’s
meaning in historical retrospective
Summary
This article showed that many of Shakespeare’s mentions of horses relate to the
close bond between a rider and a horse.
https://voca.ro/11RRtdSbkc9W