Polythematic Structured Subject Heading System
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A
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1370
terms
A. C. current
USE
alternating current (energetics)
A. C. drives
USE
alternate-current drives
A. C. electric nets
USE
alternating current electric networks
abbreviations
abdomen
USE
human body
abdominal pain
USE
abdominal pains
abdominal pains
abduction
USE
kidnapping
Abel groups
Abelian manifolds
aberration effects
USE
positional astronomy
abilities
abolition
USE
amnesty
abortifacient agents
USE
reproductive control agents
abortion
abrasion resistant steels
abrasive blasting
abrogation
USE
derogation
absent-mindedness
absolute advantage
absolute being
USE
forms of being
absolute continuity
absolute continuous functions
USE
absolute continuity
absolute convergence
absolute humidity
absolute idealism
absolute magnitude
absolute measurement
absolute monarchy
USE
absolutism
absolute negative temperatures
absolute prices
absolute state
USE
absolutism
absolute temperature
absolutism
absorption
absorption line spectra
absorption of radiation
absorption of waves
absorption processes
absorption spectra
absorption spectroscopy
abstersion of flue gases
abstract
Abstract art
abstract harmonic analysis
USE
general Fourier's expansion
abstract machines category
abstract painting
abstract processor
abstract thinking
absurd drama
absurd literature
USE
absurd drama
abuse of animals
abuse of authority
abuse of power
USE
abuse of authority
abuse of power in politics
abutment walls
USE
supporting walls
abyssal bodies
abyssinian wells
USE
wells (water)
academic libraries
academic school
academic writing
USE
language teaching
acaricides
acceleration
acceleration of convergence
acceleration of gravity
accelerative force field
accelerator of development
accelerators of charged particles
acceptance of eating
access balcony
USE
courtyard galleries
access management
accessories
accident rate
accident-prone behaviour
accidents
accommodation and catering services for refugees
USE
services for refugees
accommodation contracts
USE
civil-law contracts
accommodation for homeless persons
USE
social services
accompanied combined transport
accordions
USE
keyboard musical instruments
account books
account final statement
account procedures
USE
accounting procedures
accountant balance-sheet
accounting
accounting procedures
accounting unit
accounts
acculturation
USE
cultural diffusion
accumulation
accumulation stove
accumulator batteries
accumulator cars
accumulator charging
accumulators
USE
accumulator batteries
accuracy of measurement
accusation
accusative
USE
cases
acetalization
acetate fibres
USE
synthetic fibres
acetyl
acetylcholine derivatives
USE
neurotransmitter agents
acetylene
acid accumulators
USE
lead accumulators
acid rainfalls
USE
anthropogenic pollution of water
acid rains
USE
anthropogenic pollution of water
acid soils
acids
acita
acmeism
USE
avant-garde art trends
acoustic emission
acoustic holography
USE
holography
acoustic input devices
acoustic insulations
acoustic logging
acoustic output devices
acoustic pressure
USE
acoustics
acoustic sources
USE
electroacoustics
acoustics
acoustics of space
acoustooptical materials
acquired behaviour
acquiring
USE
memory processes
acquisition
acquisition lists
acquisition of inheritance
USE
law of succession
acquisition of nationality
acquisitive offence
USE
crime against property
acreage
USE
farm area
acretion disks
USE
double stars
acrobatics
acrylic polymers
Act on Protection of Economic Competition
actant
USE
sentence structure
actinides
USE
actinoids
actinium
actinoids
action
USE
activity
action nouns
USE
word-formation categories
action research
USE
research
activation
activation of macrophages
activators
USE
waste water flotation
active current
active debts
active filters
active immunity
USE
immunity
active military service
USE
military service
active nuclear geophysics
active power of power station
USE
power station output
active radiolocation
active radiometry
active RC circuits synthesis
active seismic methods
active voice
USE
verbs
active zones
activity
activity detrimental to consumers
acts
USE
laws
acts contrary to public order
USE
breach of the peace
actuators
acupressure
acupuncture
acyl
acylation
adages
USE
proverbs
adamantanes
adaptability
USE
adaptation
adaptation
adaptation of species
adapted milk
USE
milk
adaptive approach
USE
neoevolutionistic anthropology
adaptive control
adaptive systems (computer science)
adaptive systems (physics)
added value
additing IC
addition
addition compounds
addition of contemporaneous velocities
additive theory of numbers
additives
addressing
addressing machines
USE
office machines
adenine
adenosine diphosphate
USE
amino acids
adenosine monophosphate
USE
amino acids
adenosine triphosphate
USE
amino acids
adherence
USE
adhesion
adhesion
adhesion contracts
USE
international treaties
adhesive procedure
USE
damages
adhesives
USE
glues
adiabatic cooling
adiabatic line
adiabatic processes
adipokines
aditive bases
adits
USE
galleries (mining)
adjectives
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