What is the role of Ra (registration authority) in the DSC issuance process?
What is the role of RA (Registration Authority) in the DSC issuance process? RA interacts with the DSC applicants for collection of documents and help them for submission of DSC application and in some cases for obtaining and using hardware Crypto device.
What is the role of Rara in DSC application process?
RA interacts with the DSC applicants for collection of documents and help them for submission of DSC application and in some cases for obtaining and using hardware Crypto device. CAs are responsible for verification and issuance of DSC to applicant.
What is the temperature program for a DSC analysis?
Generally, the temperature program for a DSC analysis is designed such that the sample holder temperature increases linearly as a function of time. The reference sample should have a well-defined heat capacity over the range of temperatures to be scanned.
Can a CA use ra service for eKYC?
In the case of Aadhaar eKYC based identity verification CA may use RA service for facilitating the same. The responsibilities of an organisational RA are different from these of an RA which deals with individuals claiming no organisational affiliation. What happens if a CA goes out of business? What happens to earlier transactions?
What is RA verification in DSC?
What is the role of RA (Registration Authority) in the DSC issuance process? RA interacts with the DSC applicants for collection of documents and help them for submission of DSC application and in some cases for obtaining and using hardware Crypto device.
What is RA signature?
A registration authority (RA) is an authority in a network that verifies user requests for a digital certificate and tells the certificate authority (CA) to issue it.
What is RA form?
A Remittance Advice (RA) is an automated paper notice you receive from the Office of Medical Assistance Programs (OMAP) telling you about payment or other claims actions.
What is an RA document?
Audio file used by RealPlayer, an audio and video streaming program; may reference a streaming audio file online or may contain audio data; can use various codecs to compress audio with variable bit rates; uses a proprietary Real compression algorithm.
How do you become a RA for DSC?
Male. Female. ... Affix recent passport. size photograph of. ... Address. Email ID. ... DOCUMENT PROOF(Self Attested) ... I hereby confirm that the above information is correct and I request eMudhra Limited to consider this Application. ... APPLICATION FOR. ... To be filled only in case of Registartion Authority Associate (RAA) Application Form.
What does RA after name mean?
A resident assistant (RA), also known by a variety of other names, is a trained peer leader who coordinates activities in residence halls in colleges and universities, mental health and substance abuse residential facilities, or similar establishments. Resident Assistant. Occupation.
What is RA number?
RA stands for Return Authorization. This number is used to track items that have been returned for repair.
What are the 4 types of RA?
Types of Rheumatoid ArthritisSeropositive RA.Seronegative RA.Juvenile RA.Overlapping and often-confused conditions.Self-care tips for RA.
What are the two types of RA?
The two main types of rheumatoid arthritis (RA) are seropositive and seronegative RA, with juvenile RA being another type that only affects children.
What is RA in a company?
The RA financial meaning is "revenue account", an account where a company's revenue is held.
What is a RA in business?
A registered agent, or RA, is a person or company that is designated by an LLC or corporation (including C corporations required by the Rollover for Business Start-ups arrangement) to accept official documents on behalf of the small business.
What is RA in college?
Resident advisors (RAs) — also known as resident assistants — are trained, college-aged mentors. They help create a supportive and safe environment for students living in dorms and other student housing.
Does RA mean registered architect?
Registered ArchitectRegistered Architect (RA) This qualification is sometimes used by architects who are not affiliated with other professional associations to signify licensure.
What is RA certification?
RA Certificate means a Licensed Registration Authority Administrator Certificate used to login and access the RA account for the purpose of performing RA functions. '”Sub-RA” means an entity or individual appointed by the RA for assisting him in carrying out his duties as a RA, subject to confirmation from CA.
What does RA mean in law?
Implementing Rules and Regulations of Republic Acts.
What is RA registration?
A Registration Authority (RA) is a function for certificate enrollment used in public key infrastructures. It is responsible for receiving certificate signing requests – for the initial enrollment or renewals – from people, servers, things or other applications.
What is a DSC?
Differential scanning calorimetry ( DSC) is a thermoanalytical technique in which the difference in the amount of heat required to increase the temperature of a sample and reference is measured as a function of temperature. Both the sample and reference are maintained at nearly the same temperature throughout the experiment. Generally, the temperature program for a DSC analysis is designed such that the sample holder temperature increases linearly as a function of time. The reference sample should have a well-defined heat capacity over the range of temperatures to be scanned.
How is power compensating DSC done?
For this kind of setup, also known as Power compensating DSC, the sample and reference crucible are placed in thermally insulated furnaces and not next to each other in the same furnace like in Heat-flux-DSC experiments. Then the temperature of both chambers is controlled so that the same temperature is always present on both sides. The electrical power that is required to obtain and remain this state is then recorded instead of the temperature difference of the two crucibles.
What is FSC in chemistry?
The 2000s have witnessed the rapid development of Fast-scan DSC (FSC), a novel calorimetric technique that employs micromachined sensors. The key advances of this technique are the ultrahigh scanning rate, which can be as high as 106 K/s, and the ultrahigh sensitivity, with a heat capacity resolution typically better than 1 nJ/K. Nanocalorimetry has attracted much attention in materials science, where it is applied to perform quantitative analysis of rapid phase transitions, particularly on fast cooling. Another emerging area of application of FSC is physical chemistry, with a focus on the thermophysical properties of thermally labile compounds. Quantities like fusion temperature, fusion enthalpy, sublimation, and vaporization pressures, and enthalpies of such molecules became available.
What is the baseline of a normalized DSC curve?
Normalized DSC curves using the baseline as the reference (left), and fractions of each conformational state (y) existing at each temperature (right), for two-state (top), and three-state (bottom) proteins. Note the minuscule broadening in the peak of the three-state protein's DSC curve, which may or may not appear statistically significant to the naked eye.
What is differential thermal analysis?
In this technique it is the heat flow to the sample and reference that remains the same rather than the temperature. When the sample and reference are heated identically, phase changes and other thermal processes cause a difference in temperature between the sample and reference. Both DSC and DTA provide similar information. DSC measures the energy required to keep both the reference and the sample at the same temperature whereas DTA measures the difference in temperature between the sample and the reference when the same amount of energy has been introduced into both.
What is DSC in drug interactions?
Differential scanning calorimetry (DSC) helps in an overview of the drug–lipid interactions, status of the lipid, and melting and recrystallization behaviors of the NLCs. The extent of crystallinity of the NLCs and presence of liquid phase inside the matrix of solid lipid can also be confirmed through DSC study. The DSC study is based on the fact that different lipid modifications have their melting points and enthalpies different from each other. The extent of NLCs crystallinity is calculated from the ratio of NLCs enthalpy to bulk lipid enthalpy, which is calculated on the basis of total weight taken (Hu et al., 2006 ). The degree of NLCs crystallinity decreases when the ratio of liquid lipid is increased in the in the formulation. This indicates that the liquid oil plays a vital role in decreasing the crystallinity and increasing the less-ordered structure of NLCs. The decrease in enthalpy and melting points of the lipids occurs in the NLCs that have a smaller size, a higher surface area, and a greater number of surfactants. The loading of liquid oil in the solid lipids matrix disturbs the crystal order, thus creating more space for loading drugs. DSC profiles are advantageous to suggest the preferential drug dissolution in solid or liquid lipids ( Castelli et al., 2005 ).
What is DSC in chemistry?
Differential scanning calorimetry (DSC) is a thermoanalytical technique in which the difference in the amount of heat required to increase the temperature of a sample and reference is measured as a function of temperature.
What are the advantages of DSC?
DSC advantages are low sample amount, liquid and solid availability for analysis, and low cost; DSC is a destructive analysis and might be challenging to analyze heterogeneous materials [2].
What is HRA in a temperature sensor?
where K ( Cp) rev is the calibration constant for the reversing heat capacity, HRA is the heating rate amplitude, and HFlA is the heat flow amplitude. In these measurements the modulation must not be fast (the modulation period must be at least 120 seconds) to ensure that sufficient heat transfer exists between the sensor and the sample. The temperature modulation is preferentially 0.5°C–1.0°C, and a modulation period is ≥120 seconds as previously mentioned.
Is MTDSC still a technique?
MTDSC is still a very young technique and the extant literature is still inadequate. However, a great deal of work is being carried out and will soon be published. The prospects for the future seem bright both in term of applications and more sophisticated methods of temperature programming and data analysis, such as multiplexing [ 142 ].
Is MT-DSC accurate?
MT-DSC can make accurate heat capacity measurements in quasiisothermal mode ( Jin et al., 1993; Boller et al., 1994; Thomas, 2006; Reading and Hourston, 2006; Ishikiriyama and Wunderlich, 1997 ), but the measurements are lengthy, since Cp is determined point by point. In these measurements the amplitude of the modulated heat flow is used for determining the reversing heat capacity (in the software of DSC 2920 this is called complex heat capacity). Therefore the need for baseline run is eliminated.
Can DSC be applied to mixtures?
On the other hand, these methods can work reliably with rather small amounts of substance. DSC can also be applied to mixtures. Here, however, phase transitions usually span a temperature range; in this range, the heat flow is mostly caused by changes of the amounts of the coexisting phases as given by the lever rule.
Why is RKI important?
This is particularly important as the Internet, as there no standard mechanism to verify the identity of the participants.
What is the regulatory authority in Bulgaria?
Regulatory authority in Bulgaria in the field of electronic signature is Regulatory Commission of Reports , which supervises the certification service providers the reliability and security of the certification services and maintain a register of public keys.
