Is there Affordable Kit to Detect Corona Virus? - Virus 2

We talked about infected Corona virus from Wuhan, China: 

How to Know Someone Infected by Wuhan Virus? - Virus 1 | Tanza Erlambang Update

Illustration of aset kit to test Wuhan Corona virus

(credit to LabPulse)

Wuhan Corona virus also called as COVID-19 infected more than 100,000 people and caused at least 3,000 dead recently.

The problems are from spreading the diseases to testing the infection to finding the cure for diseases.

Availability of testing “machines” are limited, found only in certain facilities such as research centers, big hospitals or federal agencies.

The testing tool called as a PCR machine, cost from US$ 4,900 to US$ 90,000. It is said that price for US$ 15,000 is good enough.

The test is based on concept of Polymerase chain reaction (PCR) to detect genetic material, RNA in the virus. The results may be known after 1 to 3 days.

Corona virus, Covid 19 (credit to Texas DSHS).

The good news that a company, Co-Diagnostic Inc in Utah, USA invented new technology which is cheaper and easier to be applied to detect the present of Corona virus infection.

The company called its product as Logix Smart COVID-19 test kit,” based on concepts of PCR, Artificial Intelligence (AI) and a mathematical algorithm.

The specimens for testing are taken from:

- upper respiratory tract such as nasopharyngeal fluids and nasal swab

- lower respiratory tract such as sputum, tracheal aspirate and bronchoalveolar lavage

- Serum from who has been suspected

Cost for Logix Smart COVID-19 test kit is US$700 per 100 test. It is mean that 1 test for detecting COVID-19 is US$ 7 only. The result will be known in 90 minutes.

In conclusion that Logix Smart COVID-19 test kit is very much cheaper and quicker compared to existent tests.

Italy and Germany have used this test kit successfully, hope, it will be distributed to all over the world soon.

# Yes, we need PCR machine with Logix Smart COVID-19 test kit:
- Other test kits could cost more than U$$100 and even thousands (based on several news resources) and take longer to know the results

Walking to Encircle the City Lakes at the Weekend

People walking by side the lake

As previous posts, we were walking under the trees nearby park and garden about 35 minutes at least 3 times a week:

- Flowers of Redbud Trees Near by My Walking Path | Tanza Erlambang Update

- What are Health Benefits to Walk under the Trees? | Tanza Erlambang Update

We changed the route, tried to a new spot that is to encircle the lakes at the last weekend. The lakes about 45 minutes by driving from our house.

We found babies to seniors and residents pedaling to jogging around the lake’s edges. It is spring likely with temperature F 63 (C 17) degree. Comfortable temperature for residents.

The 4 lakes are called “campus lakes” or university lakes which administrated by City Park and Recreation. 

Houses in one side of the lake

The sizes are varied from small like a pond to medium size lakes for small city with 250.000 population.

Ducks swim circle to the big tress

Wind stir over the lake, and we watched a couple of ducks. In some seasons or from fall to winter, we might watch pink flamingos and white pelicans.

Two migrant birds to avoid freeze northern part of America. They feast on abundance of lake fish. 

One of lake interesting sides

Walking besides lake more interesting than under the trees in isolated areas in terms of “crowd.” I do not know which one is better or healthier.

What I understand that walking or jogging regularly are good for health.

How many are the lakes in your city? 

Wallace's Flying Frog of South East Asian Countries

The Wallace flying frog (Credit to Pinterest)

I caught flying small reptiles (lizards and chameleons) when I was kid. I curious whether they are the same as normal or other harmless reptiles.

I never saw flying frogs in nature, I just know from reading that it is because they are mainly living in the trees, especially in the jungle or dense South East Asian rain forest. No chance to approach them

We have understood that about 3,400 kinds of frogs in the nature, of these, 3 genus are flying amphibians:

- Rhacophorus

- Ecnomiophyla

- Polupedates

Two photos of this post are green flying frog from Malaysia (Malay peninsula) and Indonesia (Sumatra, Borneo and western part islands). 

Two flying frogs (Credit to Pinterest)

Parachute and gliding flight amphibian are other name of flying frogs. The British biologist, Alfred Russel Wallace identified and described this amphibian.

Wallace then gave scientific name Rhacophorus nigropalmatus. But, well known as Wallace's flying frog worldwide.

Yes, the green frog lives in the trees (middle canopy), and able to fly from tree to tree. However, they come down to find mates and lay their eggs.

In addition to Malaysia and Indonesia, other South East Asian countries have this kind of frogs are:

- Thailand

- Laos

- Vietnam

Actually, we have found more than 40 species of genus Rhacophorus. Some recent identified and described members are:

- Rhacophorus bengkuluensis, 2014

- Rhacophorus borneensis, 2013

- Rhacophorus helenae, 2012

- Rhacophorus hoabinhensis, 2017

- Rhacophorus vanbanicus, 2019

Have known about this or any flying frogs?

How to Activate Damaged Beta Cell in Pancreas to Produce Insulin? - Diabetes 21

Beta cell in pancreas (credit to frontiers)

We talked about role of beta cells in pancreas to produce insulin at previous posts (Why Pancreas of Type 2 Diabetic Persons Produce Less Insulin? - Diabetes 3 | Tanza Erlambang Update) 

and 

(Could Medicines Affect on Pancreas to Produce Insulin? - Diabetes 4 | Tanza Erlambang Update).

Partial damages of beta cells lead to reduce insulin production, but insulin production may be totally stop due to severely degeneration of cells.

The question then: Can we activate beta cells to produce insulin? And how?

Some researches said: yes, we can fix damaged beta cells, especially due to certain toxic agents.

At least two methods to make beta cells to regain their functions:

- diets

- fasting

Illustration of insulin production in beta cell

(credit to TheDiabetesCouncil)

Some diets from herbs are believed to potentially to activate beta cells to produce insulin. These leaves contain corosolic acid to increase insulin production.

The leaves are:

- cinnamon, natural or supplement forms

- tea (green tea)

- banaba leaves, Lagerstroemia speciosa.

Fasting could help fix destroyed or half damage of beta cells, thus pancreas re-starts to produce insulin to manage blood sugar level.

In addition, insulin sensitivity can be improve by intermittent fasting, we have discussed at previous posts:

- What is the Meaning of Insulin Resistance? - Diabetes 15 | Tanza Erlambang Update

- Does Intermittent Fasting Affect on Insulin Resistance? - Part 1 - Diabetes 16 | Tanza Erlambang Update

- Does Intermittent Fasting Affect on Insulin Resistance? - Part 2 - Diabetes 16 | Tanza Erlambang Update

Did Fear Make Some People be Late Persons?

Clock, just for illustration

We talked about arrival on time in industry countries at previous post (Some American Customs are not Apply in Other Countries – part 1 | Tanza Erlambang Update).

Actually, some people in developed nation are late persons too, might be late in things like:

- missed due dates on assignments

- come late to an important meeting

- late to meet friends

Behavior of late persons caused harm to themselves in terms of:

- relationship

- careers

- finances

- reputations

There are plenty causes to become late either acceptable or not:

- sickness

- traffic accidents

- not able to judge length of distance or time needed to keep on schedule

Illustration of fear (credit to Healthline)

Personalities are believed to contribute to the lateness:

- low self control make the late person to consume a lot of time to reach schedule.

- too optimistic

- anxiety tend to avoid particular conditions

- reflective

- explorative

- distress

Then, what is the main cause that make some people be late persons?

Some expert said that “fear” or “anxiety” is the main reason to be late persons. Feeling fear such as:

- have no good results in doing assignments

- have no good dress to meet friends, and wasting time by trying several outfits.

Fear can cause damage to the brain, and then accumulate of damage make “late persons” not be able to fix their own fear. Thus, be late and late.

Are you a late person type or on time person type?

How Authoritarian, Cult or Abusive Leaders Created Their Fervent Supporters?

Hitler was one of authoritarian leaders (credit to SlideShow)

Reading from multiple resources, it is surprising me that authoritarian, cult or abusive Leaders have similar characters in some points.

Typical of these kind of leaders are:

- take advantages or dominate their followers

- stoking fears such as fear to minority groups (Hitler case)

- provoking fears that immigrants are dangerous, done by many current leaders in many countries.

Then, what factors that caused supporters to “submissive” to these leaders? The answers are lead to:

- unaware about harm to themselves and to the society

- followers have justifications that successful leaders such as in business, military or government administration are entitle to conduct unethical or immoral behaviors.

A campaign rally, just for illustration (credit to Business Insider)

- no connection with real truth due to limited resources. Favor to selective medias.

- fact averse, thus accepted the fact which corroborate to their narrow viewpoints.

Like the leaders like followers, both of them have the same personality that to abuse who have different opinions.

Finally, by supplying fear consistently, leaders could “short-cut” their followers brain, reduce cognitive ability. It is the way the authoritarian, cult or abusive leaders created their fervent supporters.

Why do Americans Love to Visit Library?

Lady carries a box with full of books in front a library

It was the facts that 350 libraries were closed across America in the recent years due to many factors, three of them:

- budget cuts: in addition to closures, also causes less operating hours

- widespread using of digital medias

- e-books are available in the market

Surprisingly, Americans and Canadians have used public libraries more and more in the last 10 years.

The trending seems appearing in the Europe too where governments reinvention to attracts thousands of visitors to come to libraries

Libraries are living, even evolving and reviving. Then, mainstream medias reported that library is top place to be visited by Americans.

 Our city library, a public library

Top 6 the rank places most visit by Americans are following (according to Gallup poll):

- library

- movie theater

- sport event (sport stadium)

- live music or theatrical event

- national or historical park

- museum

Now, the question is Why do Americans Love to Visit Library? The simple answer is that library could make quality of life be better.

How about you? Do you like to visit library?