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Evidence for the idea that adults learn to separate out emotional events from ordinary ones and emphasize the emotional more comes from studies in autobiographical memory retrieval. In a study done by Dijkstra and Kaup (2005) younger and older adults were tested for autobiographical memory retrieval. Older adults were more likely to selectively retain memories with distinctive characteristics, such as being self-relevant and emotionally intense, particularly when remote memories were involved.

In another study by Charles, Mather and Carstensen (2003) the forgettable nature of negative images for older adults was tested. Young, middle-aged and older adults were shown images on a computer screen and after given a distraction task, were asked first to recall as many as they could and then to identify previously shown images from a set of old and new ones. The relative number of negative images compared with positive and neutral images recalled decreased with each successively older age group. Since it is clear people don’t want to remember negative images as much, the study shows how age and emotional development cause people to select what they like more. This would cause people to “relax” more. That is, as adults get older and their intellect decreases, this lack of intellect enables them to be more in touch with their emotions and be more capable of selecting the more positive images.

Memory tests (R.t. Zacks, G Radvasky, and L. Hasher (1996)) show that young adults perform better than older adults when told to remember and forget data. The older adults remembered less than the younger adults when told to remember, and when told to forget data they remembered more than the younger adults.

The results show that younger adults have better control over their minds than older adults. A greater emotional makeup of the older adults is likely a consequence of this. Emotions would lead to less “mental willpower” which would enable younger adults to direct their thinking and to forget when told to forget, and remember when told to remember.

A paper by Einstein and Mcdaniel (1990) investigated the ability of old versus younger people to remember to carry out some action in a future time (known as prospective memory or PM). They suggested that different patterns might emerge between situations in which the PM target is triggered by some event (e.g. “when you meet John, please give him this message”), and those that are time based (e.g., “remember to phone your friend in half an hour”). Their work showed age-related decrements in time-based but not event-based tasks (Einstein, Mcdaniel, Richardson, Guyn&Cunfer, 1995). In my view that would indicate that the event based tasks were more emotional than the time based ones. That is, old people are programmed to work based off of emotional events that occur in real life, not based off something unemotional like time, which occurs all the time and isn’t associated with emotional events. Since they forgot more on the time based tasks but not on the event based ones, it suggests that older adults are cued into emotional events more than the younger adults because there wouldn’t be a discrepancy between the two. It is clear that the event based task is more emotional than the non-event based task because the non-event based task doesn’t occur along with an event. That is, the event is a trigger for the old adult to remember the task. Even if the older adult is more motivated to remember the event in the beginning, they still aren’t going to remember it later on unless this motivation is “triggered” again. That is, it is something unconscious (motivation, emotion) which helps them to remember the event. The motivation can be triggered better by the event based task because the motivation comes from the task itself, so they attribute a greater amount of emotion to the recipient(s) of the task. Events are simply more emotional than non-events.

Questions & Answers

Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
Renato
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
?
Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
Ernesto
Introduction about quantum dots in nanotechnology
Praveena Reply
what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
Bharti
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
Damian Reply
absolutely yes
Daniel
how to know photocatalytic properties of tio2 nanoparticles...what to do now
Akash Reply
it is a goid question and i want to know the answer as well
Maciej
characteristics of micro business
Abigail
for teaching engĺish at school how nano technology help us
Anassong
Do somebody tell me a best nano engineering book for beginners?
s. Reply
there is no specific books for beginners but there is book called principle of nanotechnology
NANO
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
fullerene is a bucky ball aka Carbon 60 molecule. It was name by the architect Fuller. He design the geodesic dome. it resembles a soccer ball.
Tarell
what is the actual application of fullerenes nowadays?
Damian
That is a great question Damian. best way to answer that question is to Google it. there are hundreds of applications for buck minister fullerenes, from medical to aerospace. you can also find plenty of research papers that will give you great detail on the potential applications of fullerenes.
Tarell
what is the Synthesis, properties,and applications of carbon nano chemistry
Abhijith Reply
Mostly, they use nano carbon for electronics and for materials to be strengthened.
Virgil
is Bucky paper clear?
CYNTHIA
carbon nanotubes has various application in fuel cells membrane, current research on cancer drug,and in electronics MEMS and NEMS etc
NANO
so some one know about replacing silicon atom with phosphorous in semiconductors device?
s. Reply
Yeah, it is a pain to say the least. You basically have to heat the substarte up to around 1000 degrees celcius then pass phosphene gas over top of it, which is explosive and toxic by the way, under very low pressure.
Harper
Do you know which machine is used to that process?
s.
how to fabricate graphene ink ?
SUYASH Reply
for screen printed electrodes ?
SUYASH
What is lattice structure?
s. Reply
of graphene you mean?
Ebrahim
or in general
Ebrahim
in general
s.
Graphene has a hexagonal structure
tahir
On having this app for quite a bit time, Haven't realised there's a chat room in it.
Cied
what is biological synthesis of nanoparticles
Sanket Reply
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Source:  OpenStax, Emotion, cognition, and social interaction - information from psychology and new ideas topics self help. OpenStax CNX. Jul 11, 2016 Download for free at http://legacy.cnx.org/content/col10403/1.71
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