Why just started banned foreign people come to Indonesia 2021?

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Is there a subtle distinction between the terms "substitution" and "doping"?

Dear Prof, is there a subtle distinction between the terms "substitution" and "doping" when referring to modifying ceramic dielectric materials for example Na0.5Bi0.5TiO3? Is there any difference...

08 July 2024 2,043 3 View

Problems/ Challenges regarding Dark Tourism?

Im currently writing my Thesis on Challenges/ Problems/ Particularities regarding Dark Tourism and have a little trouble finding the right literature. I have found a lot of literature for dark...

14 June 2024 7,262 2 View

When IC50 cannot be obtained according to the cell viability chart, what should be the dose selection under cell culture conditions?

When IC50 cannot be obtained according to the cell viability chart, what should be the dose selection under cell culture conditions? Would it be beneficial to go with sham control? For example,...

11 June 2024 9,109 0 View

How long time does it take for a fruit species to become naturalized and considered locall species?

Plant Taxonomy

09 June 2024 6,845 1 View

What is the minimum population size for a sample to be significant when using the Lynch method?

Ethnobiology

02 June 2024 564 6 View

How to calculate my FRAP Assay?

Y=0.0011x+0.1031 (Standard curve eq) Chamomile sample 20mg/mL Absorbance(y)= 1.16 x=960.82(µg/mL) Chamomile sample 10mg/mL Absorbance(y)= 0.80 x=633.55(µg/mL) Tridax sample...

01 June 2024 7,843 0 View

What are the long-term functional and aesthetic outcomes of autologous vs alloplastic materials in facial reconstructive surgery following trauma?

This question aims to explore the comparative effectiveness of using a patient's own tissue (autologous) versus synthetic materials (alloplastic) in facial reconstructive procedures, focusing on...

25 May 2024 1,791 0 View

How to determine the concentration of MXene colloidal solution?

Dear researchers, I have recently synthesised MXene by etching MAX phase source using in-situ fluoride based etchant and collected the supernatant solution obtained after the washing process. My...

22 May 2024 5,269 2 View

Do your country have Psychology Acts?

Hi/Salam; Did your country establish "Psychology Acts" for psychologists to practice? I just discovered that Malaysia still does not have the Psychology Acts for psychologists to practice, where...

13 May 2024 6,921 6 View

Dear Prof and Dr, how to calculate the recoverable energy density from P-E hysterisis loop ?

The recoverable energy density can be evaluated by the following equation: Wrec = ∫P EdP = Area CDBCJcm−3 (4) Thus, when domains are realigned by the applied electric field, the difference...

08 May 2024 4,561 0 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

Who will be moral responsible for the death of thousands of people in the event of an earthquake?

Who will bear moral responsibility for the deaths of thousands of people in the event of an earthquake? Weeks and months remain before the onset of strong earthquakes that bring death to...

08 August 2024 6,134 12 View

Are there any instruments for studying time similar to the way it is in space?

There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...

06 August 2024 7,102 0 View

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended?

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended? If no axillary lymph node dissection was not...

05 August 2024 8,056 1 View

Regarding a model for simulating battery charge and discharge, what do you consider to be high fidelity?

Regarding a model for simulating battery charge and discharge, what do you consider to be high fidelity? What is the acceptable percentage of error (regardless of the metric)? Could you suggest...

03 August 2024 5,358 0 View

Interested in a SCOPUS collaboration?

Hi RG family. My team and I are working on some SCOPUS publications and we need co-authors who are willing and capable of undertaking both qualitative and quantitative-based studies. The scope...

02 August 2024 7,843 0 View

Interested in a SCOPUS collaboration?

Hi RG family. My team and I are working on some SCOPUS publications and we need co-authors who are willing and capable of undertaking both qualitative and quantitative-based studies. The scope of...

02 August 2024 8,572 0 View

Does continues partial charging/discharging do any harm to the BESS performance and degradation?

For a grid connected BESS (lets say 100 MW/200 MWh system, LFP battery), if we charge the BESS in such a way that whenever we can access power from the solar that will charge the BESS. Hence it...

01 August 2024 9,903 7 View

Bangladesh government's reported plan to use lethal force against protesters? We need help Urgently ?

Please Help Us Urgently

01 August 2024 711 1 View

Ivo Carneiro de Sousa

In order to properly comment on your question, one needs to acknowledge the official reasons for the ban: are they related to COVID-19?

Danung Nur Adli

Ivo Carneiro de Sousa yes they did professor.

M Zawil Kiram

To protect the country and its people from the spread of covid-19

Kolita Weerasekera

Probably to protect the natives from Covid new strains coming from other countries.