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Discusses problems around the process of acquiring and managing UK e-Science certificates.
A number of researchers commented negatively on the procedure for acquiring a UK e-Science certificate. The process of acquiring a certificate and managing it is quite fundamentally different from the normal ways in which researchers gain access to resources within their institutions as well as in other contexts. The overall process gives rise to a number of inhibitors at different stages but our interviews indicate that the first step of acquiring a certificate is the main hurdle that many researchers do not pass.
We found evidence that practices for issuing certificates differed from one registration authority to another, with institutions adding to the complexity of the process:
"we will only issue certificates to members of the university [...] we will only issue certificates to people who we have some reason to believe might possibly have some good reason to have a certificate [...]if an undergraduate comes along and says I want an e-Science certificate, our first question would be 'why?' [...] we need authorisation from your director of studies for that" (information systems staff).
Ironically, the effort involved in obtaining a certificate leads to a security problem:
"you create an incentive for the users to behave badly and we’ve seen this, we’ve come across users sharing certificates and stuff like that." (information systems staff)
Enablers
- The NGS is now using the model of a 'roaming RA' to simplify the process of issuing certificates by singing up groups of researchers at the same time and in their normal work environment.
Questions & Answers
how does Neisseria cause meningitis
is the branch of biology that deals with the study of microorganisms.
studies of microbes
Louisiaste
when we takee the specimen which lumbar,spin,
How bacteria create energy to survive?
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Muhamad
they make spores
Louisiaste
what is sporadic nd endemic, epidemic
the significance of food webs for disease transmission
Abreham
food webs brings about an infection as an individual depends on number of diseased foods or carriers dully.
Mark
explain assimilatory nitrate reduction
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
Elkana
Examples of thermophilic organisms
Give Examples of thermophilic organisms
Shu
advantages of normal Flora to the host
Prevent foreign microbes to the host
Abubakar
they provide healthier benefits to their hosts
ayesha
They are friends to host only when Host immune system is strong and become enemies when the host immune system is weakened . very bad relationship!
Mark
cell is the smallest unit of life
Fauziya
cell is the smallest unit of life
Akanni
cell is the structural and functional unit of life
Hasan
is the fundamental units of Life
Musa
what are emergency diseases
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life
Lubega
Heyy Lubega hussein where are u from?
_Adnan
which site have a normal flora
Many sites of the body have it
Skin
Nasal cavity
Oral cavity
Gastro intestinal tract
Safaa
skin,Oral,Nasal,GIt
Sadik
How can Commensal can Bacteria change into pathogen?
Sadik
How can Commensal Bacteria change into pathogen?
Sadik
what are the advantages of normal Flora to the host
Micheal
what are the ways of control and prevention of nosocomial infection in the hospital
Micheal
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Source:
OpenStax, E-research community engagement findings. OpenStax CNX. Jun 09, 2009 Download for free at http://cnx.org/content/col10673/1.9
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