Negative images need to be transferred onto photographic paper or other substrate which reverses the image again, producing a final positive image.

During the initial assessment and the follow-up, both positive and negative symptoms of psychosis can be assessed using the 30 item Positive and Negative Symptom Scale ( PANSS ).

Negative voltage attracts positive metal ions toward the wires.

Negative numbers first appeared in the Nine Chapters on the Mathematical Art as black counting rods, where positive numbers were represented by red counting rods.

Negative emotions are much more common than positive ones.

Negative or positive sums mean something was varying ( changing ) within this small patch of nine photoreceptors.

Negative theology has a place in the Western Christian tradition as well, although it is definitely much more of a counter-current to the prevailing positive or cataphatic traditions central to Western Christianity.

Negative film typically has a gamma less than 1 ; positive film ( slide film, reversal film ) typically has a gamma greater than 1.

* Negative ( positive ) contrast effect

* Negative projection – This method, like positive projection, produces a magnified image.

Negative numbers are usually treated the same as the corresponding positive ones: minus one degree, minus two degrees.

* The Positive and Negative Affect Schedule ( PANAS ) is used to detect relation between personality traits and positive or negative affects at this moment, today, the past few days, the past week, the past few weeks, the past year, and generally ( on average ).

Negative moods are labeled as nonconstructive because it can affect a person ’ s ability to process information ; making them focus solely on the sender of a message, while people in positive moods will pay more attention to both the sender and the context of a message.

Negative high-voltage supplies ( with the positive terminal grounded ) are preferred, because this configuration enables the photocurrent to be measured at the low voltage side of the circuit for amplification by subsequent electronic circuits operating at low voltage.

" Negative selection decreases the prevalence of traits that diminish individuals ' capacity to succeed reproductively ( i. e. their fitness ), while positive selection increases the prevalence of adaptive traits.

Negative litography stone and positive print of a historic map of Munich

Negative impedances can be used to cancel the effects of positive impedances, for example, by eliminating the internal resistance of a voltage source or making the internal resistance of a current source infinite.

* Negative and positive rights, concerning the moral obligation of a person to do something for / to someone

* Negative ( photography ), as opposed to positive images used in such applications as slide projection or photo emulsion stencil-making

# REDIRECT Negative and positive rights

# REDIRECT Negative and positive rights

As there is usually no air usage penalty in providing positive pressure, the older " Negative pressure " type is, in most cases, an obsolete configuration and is only seen with older equipment.

Negative curvature means curved hyperbolically ( like a saddle or surface of a trumpet bell, rather than like the surface of a sphere, which has positive curvature ).

Negative coronas are more complex than positive coronas in construction.

Negative radiographic contrast agents are air and carbon dioxide ( CO < sub > 2 </ sub >).

* Negative ( Positive ) contrast effect

Negative feedback must be triggered by overproduction of an " effect " of the hormone.

Negative environmental influences have a direct effect on all areas of neurodevelopment: neurogenesis ( creation of new neurons ), apoptosis ( death and reabsorption of neurons ), migration ( of neurons to different regions of the brain ), synaptogenesis ( creation of synapses ), synaptic sculpturing ( determining the make-up of the synapse ), arborization ( the growth of dendritic connections, myelinzation ( protective covering of neurons ), and an enlargement of the brain's ventricles, which can cause cortical atrophy.

Negative environmental influences, such as maternal deprivation, child abuse and stress have been shown to have a profound effect on gene expression, including transgenerational epigenetic effects in which physiological and behavioral ( intellectual ) transfer of information across generations-not-yet-conceived is effected.

Negative transfer concerns itself with a detrimental effect of prior experience on the learning of a new task, whereas proactive interference relates to a negative effect of prior interference on the recall of a second task.

Negative space may be most evident when the space around a subject, and not the subject itself, forms an interesting or artistically relevant shape, and such space is occasionally used to artistic effect as the " real " subject of an image.

In works such as Dialectic of Enlightenment and Negative Dialectics, Adorno and Horkheimer theorized that the phenomenon of mass culture has a political implication, namely that all the many forms of popular culture are a single culture industry whose purpose is to ensure the continued obedience of the masses to market interests.

Negative refraction is the name for an electromagnetic phenomenon where light rays are refracted at an interface in the reverse sense to that normally expected.

Negative controls are groups where no phenomenon is expected.

Negative luminescence is a physical phenomenon by which an electronic device emits less thermal radiation when an electric current is passed through it than it does in thermal equilibrium ( current off ).

At this point, it is difficult to determine the cause of this unusual phenomenon, but a number of dealings with the Negative Zone have given the impression that something inherent within it can lead to emotional distress.

Negative refraction is the name for an electromagnetic phenomenon where light rays are refracted at an interface in the reverse sense to that normally expected.

Negative or attack ads have been studied for their effects on memory and ability to shape attitude towards candidates.

Negative reinforcement is often used by laypeople and even social scientists outside psychology as a synonym for punishment.

Negative emotions can cause intense and even irrational behavior, and can cause conflicts to escalate and negotiations to break down, but may be instrumental in attaining concessions.

# Negative reinforcement ( Escape ): occurs when a behavior ( response ) is followed by the removal of an aversive stimulus, thereby increasing that behavior's frequency.

# Negative punishment ( Penalty ) ( also called " Punishment by contingent withdrawal "): occurs when a behavior ( response ) is followed by the removal of a stimulus, such as taking away a child's toy following an undesired behavior, resulting in a decrease in that behavior.

Negative moods can manipulate how individuals interpret and translate the world around them, and can also direct their behavior.

Carstensen, Gottman, and Levenson ( 1995 ) found that “ Negative emotional behavior, such as expressed anger, sadness, contempt, and other negative emotions, appears to be the best discriminator between satisfied and dissatisfied marriages ”.

Negative attributions about absence then bring about three outcomes: the behavior is open to social control, sensitive to social context, and is a potential source of workplace conflict.