Descriptors B
- babiesESFR
- useinfants
- cat. FbacillaceaeESFR
- BT1bacteria
- BT2microorganisms
- NT1bacillus
- NT1clostridium
- bacillariophyceaeESFR
- usediatoms
- bacillariophytaESFR
- usediatoms
- bacillary dysenteryESFR
- useshigellosis
- cat. FbacillusESFR
- BT1bacillaceae
- BT2bacteria
- BT3microorganisms
- cat. A1back flowESFR
- BT1flow
- cat. E1backwashingESFR
- CLEANING FILTERS with an upward or reversed FLOW of WATER
- uffilter backwashing
- rtgranular bed filtration
- cat. FbacteriaESFR
- BT1microorganisms
- NT1actinomycetales
- NT2bifidobacterium
- NT1alcaligenes
- NT1azotobacteriaceae
- NT1bacillaceae
- NT2bacillus
- NT2clostridium
- NT1bacteroidaceae
- NT2bacteroides
- NT1chlamydia
- NT2chlamydia trachomatis
- NT1enterobacteriaceae
- NT2escherichia coli
- NT3enteroinvasive e. coli
- NT3enteropathogenic e. coli
- NT3enterotoxigenic e. coli
- NT3nonpathogenic e. coli
- NT2nonpathogenic e. coli
- NT2proteus
- NT2salmonella
- NT3salmonella paratyphi
- NT3salmonella typhi
- NT3salmonella typhimurium
- NT2salmonella typhimurium
- NT2shigella
- NT3shigella boydei
- NT3shigella dysenteriae
- NT3shigella flexneri
- NT3shigella sonnei
- NT2yersinia
- NT3yersinia enterocolitica
- NT3yersinia pestis
- NT3yersinia pseudotuberculosis
- NT1iron bacteria
- NT1lactobacillus
- NT1micrococcaceae
- NT2staphylococcus
- NT1mycoplasmatales
- NT1neisseriaceae
- NT1pseudomonadaceae
- NT2pseudomonas
- NT3pseudomonas pseudomallei
- NT1rickettsiales
- NT2coxiella
- NT2rickettsia
- NT3rickettsia prowazekii
- NT1spirillaceae
- NT2campylobacter
- NT2spirillum
- NT1spirochaetales
- NT2borrelia
- NT2cristispira
- NT2leptospira
- NT2spirochaeta
- NT2treponema
- NT3treponema pertenue
- NT1streptococcaceae
- NT2streptococcus
- NT3faecal streptococci
- NT1sulphur bacteria
- NT1vibrionaceae
- NT2vibrio
- NT3vibrio cholerae
- rtbacterial infections
- rtbactericides
- rtbacteriological examination
- rtbacteriological quality
- rtbacteriophages
- rtcoliforms
- rtfaecal bacteria
- rtfaecal-oral infections
- rtindicator organisms
- rtpathogenic bacteria
- bacteria (sulphur)ESFR
- usesulphur bacteria
- bacteria bedsESFR
- usebiological filtration
- cat. Fbacterial diarrhoeasESFR
- BT1bacterial infections
- BT1diarrhoeal diseases
- BT2enteric infections
- BT3gastrointestinal diseases
- BT4water-related diseases
- BT5diseases
- BT3infectious diseases
- BT4diseases
- BT2faecal-oral infections
- BT3faecal-disposal diseases
- BT4infectious diseases
- BT5diseases
- BT4water-related diseases
- BT5diseases
- rtcampylobacter
- rtcholera
- rtenteropathogenic e. coli
- rtsalmonelloses
- rtshigella
- rtvibrio
- cat. Fbacterial enteritisESFR
- BT1bacterial infections
- BT1enteritis
- BT2enteric infections
- BT3gastrointestinal diseases
- BT4water-related diseases
- BT5diseases
- BT3infectious diseases
- BT4diseases
- BT1salmonelloses
- BT2bacterial infections
- BT2faecal-oral infections
- BT3faecal-disposal diseases
- BT4infectious diseases
- BT5diseases
- BT4water-related diseases
- BT5diseases
- NT1campylobacter enteritis
- cat. Fbacterial infectionsESFR
- NT1bacterial diarrhoeas
- NT1bacterial enteritis
- NT2campylobacter enteritis
- NT1cholera
- NT1leptospirosis
- NT2weil's disease
- NT1melioidosis
- NT1paratyphoid fever
- NT1plague
- NT1salmonelloses
- NT2bacterial enteritis
- NT3campylobacter enteritis
- NT2paratyphoid fever
- NT2typhoid fever
- NT1shigellosis
- NT1skin sepsis
- NT1trachoma
- NT1yaws
- NT1yersiniosis
- rtbacteria
- rtenteric infections
- rtpathogenic bacteria
- rtviroses
- rtviruses
- bacterial skin sepsis
- useskin sepsis
- cat. KbactericidesESFR
- BT1pesticides
- BT2chemicals
- rtbacteria
- rtdisinfectants
- rtpathogenic bacteria
- cat. Bbacteriological examinationESFR
- ufanalysis (bacteriological)
- BT1microbiological analysis
- BT2biological analysis
- BT3water analysis
- NT1membrane filters
- NT1multiple tube method
- rtbacteria
- cat. Bbacteriological qualityESFR
- ufquality (bacteriological)
- BT1microbiological quality
- BT2biological quality
- BT3water quality
- rtbacteria
- cat. FbacteriophagesESFR
- Viruses infecting bacteri
- ufcoliphages
- BT1viruses
- BT2microorganisms
- BT2pathogens
- rtbacteria
- cat. FbacteroidaceaeESFR
- BT1bacteria
- BT2microorganisms
- NT1bacteroides
- cat. FbacteroidesESFR
- BT1bacteroidaceae
- BT2bacteria
- BT3microorganisms
- BT1faecal bacteria
- cat. A1bafflesESFR
- Devices to check or deflect fluid flows
- rtflow control
- rttanks
- bagasseES
- useagricultural solid wastes
- cat. JbahamasESFR
- BT1caribbean
- BT2america
- cat. JbahrainESFR
- BT1middle east
- BT2asia
- balancing reservoirsES
- useequalization basins
- cat. FbalantidiasisESFR
- ufdysentery (balantidial)
- BT1dysentery
- BT2diarrhoeal diseases
- BT3enteric infections
- BT4gastrointestinal diseases
- BT5water-related diseases
- BT6diseases
- BT4infectious diseases
- BT5diseases
- BT3faecal-oral infections
- BT4faecal-disposal diseases
- BT5infectious diseases
- BT6diseases
- BT5water-related diseases
- BT6diseases
- BT1protozoal infections
- BT2parasitic infections
- BT3infectious diseases
- BT4diseases
- rtbalantidium
- cat. FbalantidiumESFR
- Predominantly BALANTIDIUM coli
- BT1pathogenic protozoa
- BT2pathogens
- BT1protozoa
- BT2microorganisms
- rtbalantidiasis
- rtcolonic ulceration
- rtparasitic diarrhoeas
- ball valves
- usefloat valves
- cat. KbambooESFR
- BT1construction materials
- BT1pipe materials
- rtwood
- cat. Kbancroftian filariasisESFR
- BT1filariasis
- BT2helminthic infections
- BT3parasitic infections
- BT4infectious diseases
- BT5diseases
- BT3vector-borne diseases
- BT4water-related diseases
- BT5diseases
- BT3water-related diseases
- BT4diseases
- rtwuchereria bancrofti
- cat. E2bangalore methodESFR
- BT1composting
- BT2sludge use
- BT3recycling
- BT2solid waste recycling
- BT3recycling
- rtindore process
- cat. JbangladeshESFR
- BT1south asia
- BT2asia
- cat. A1bank filtrationESFR
- BT1artificial recharge
- BT2recharge
- BT1filtration
- BT2physical treatment
- cat. A1bank storageESFR
- uflateral storage
- BT1water storage
- rtrivers
- cat. E1bar screensESFR
- BT1screens
- cat. JbarbadosESFR
- BT1caribbean
- BT2america
- cat. KbariumESFR
- BT1heavy metals
- BT2pollutants
- BT1metals
- BT2chemical elements
- barrages
- usedams
- barrowsFR
- usehandcarts
- cat. Ibaseline studiesESFR
- BT1surveys
- BT2information gathering
- rtinformation gathering
- cat. Gbasic needsESFR
- uffundamental needs
- rthuman rights
- rtpoverty
- basins (drainage)
- usecatchment areas
- basins (vessels)
- usetanks
- batch composting latrines
- usecomposting latrines
- bath water
- usesullage
- cat. Fbathing facilitiesESFR
- NT1public bathing facilities
- NT2public wash-stands
- rtbathing practices
- rtdomestic use
- cat. Fbathing practicesESFR
- WASHING of the whole body, with or without immersion
- BT1personal washing
- BT2domestic use
- BT3water use
- BT2personal hygiene
- BT3hygiene
- BT2washing
- BT3domestic use
- BT4water use
- BT3household hygiene
- BT4hygiene
- NT1showering
- rtbathing facilities
- rtsullage
- rtswimming pools
- bathroom tissues
- usetoilet paper
- baths (public)
- usepublic bathing facilities
- cat. Ibayesian networksESFR
- Bayesian network is a type of decision support system that can help formulate better integrated water resource management strategies
- BT1decision support systems
- BT2decision making
- BT3social processes
- beaches
- usecoasts
- cat. Fbed bugsESFR
- ufcimicidae
- BT1insects
- BT2arthropods
- BT3vectors
- BT4disease transmission
- rthousehold hygiene
- bedsoniaESFR
- usechlamydia
- beef tapeworm
- usetaenia saginata
- beer making
- usebrewing
- behavior
- usebehaviour
- cat. GbehaviourESFR
- ufbehavior
- ufhabits
- BT1psychology
- BT2social sciences
- BT3science
- NT1misuse of facilities
- NT1use of facilities
- NT1vandalism
- rtattitudes
- rtcommunity participation
- rtcultural aspects
- rtpersonal hygiene
- rtsocial change
- rttaboos
- cat. JbelarusESFR
- BT1europe
- cat. JbelgiumESFR
- BT1europe
- cat. GbeliefsESFR
- ufhealth beliefs
- BT1cultural aspects
- NT1taboos
- rtindigenous knowledge
- rtresistance to change
- rttraditions
- cat. JbelizeESFR
- BT1central america
- BT2america
- cat. IbenchmarkingESFR
- BT1comparative analysis
- BT2evaluation methods
- BT3evaluation
- cat. GbenefitsESFR
- Positive consequences of a project
- ufgains
- BT1impact
- rtcost benefit analysis
- rtevaluation
- cat. JbeninESFR
- BT1west africa
- BT2africa
- cat. KbentoniteESFR
- BT1clays
- BT1coagulants/flocculants
- BT2chemicals
- cat. JbermudaESFR
- BT1north america
- BT2america
- cat. Ibest practicesESFR
- BT1comparative analysis
- BT2evaluation methods
- BT3evaluation
- cat. Cbeverage industryESFR
- BT1water use
- rtbrewing
- bhindi seedsESFR
- usehibiscus esculentus seeds
- cat. JbhutanESFR
- BT1south asia
- BT2asia
- cat. Ibibliographic formESFR
- NT1bibliographies
- NT1literature reviews
- NT1manuals
- cat. IbibliographiesESFR
- BT1bibliographic form
- rtliterature reviews
- cat. FbifidobacteriumESFR
- BT1actinomycetales
- BT2bacteria
- BT3microorganisms
- rtfaecal bacteria
- bilharziaESFR
- useschistosoma
- bilharziasisES
- useschistosomiasis
- bins (double septic)
- usedouble vault composting latrines
- bio concentration
- usebioaccumulation
- bio-oxidationESFR
- usebiological oxidation
- cat. FbioaccumulationESFR
- ufaccumulation (biological)
- ufbio concentration
- ufbiological accumulation
- rtpollutants
- rttoxicity
- cat. IbioassayESFR
- BT1laboratory testing
- BT2testing
- rtquality control
- cat. Bbiochemical oxygen demandESFR
- ufbiological oxygen demand
- ufbod
- BT1oxygen demand
- BT2chemical quality
- BT3water quality
- cat. Bbiochemical stabilityESFR
- ufstability (biochemical)
- BT1chemical stability
- rtbiodegradation
- cat. E2biodegradationESFR
- ufdegradation (biological)
- ufputrescibility
- BT1decomposition
- rtbiochemical stability
- rtbiological treatment
- biodisksESFR
- usebiological disks
- biodrums
- usebiological drums
- biofiltersESFR
- usebiological filtration
- cat. KbiogasESFR
- ufdung gas
- ufgas (bio)
- ufgobar gas
- uflandfill gas
- ufsludge gas
- BT1organic compounds
- rtbiogas production
- rtcarbon dioxide
- rtfuels
- rtmethane
- cat. E2biogas productionESFR
- BT1excreta use
- BT2solid waste recycling
- BT3recycling
- rtanaerobic digestion
- rtbiogas
- rtcomposting
- rtmethane fermentation
- rtsludge digestion
- biological accumulation
- usebioaccumulation
- cat. E2biological analysisESFR
- ufanalysis (biological)
- BT1water analysis
- NT1microbiological analysis
- NT2bacteriological examination
- NT3membrane filters
- NT3multiple tube method
- biological clogging
- useclogging
- cat. E1biological disksESFR
- ufbiodisks
- ufdiscs (biological)
- BT1rotating biological contactors
- BT2biological treatment
- BT3wastewater treatment
- cat. E1biological drumsESFR
- ufbiodrums
- ufdrums (biological)
- BT1rotating biological contactors
- BT2biological treatment
- BT3wastewater treatment
- cat. E1biological filtrationESFR
- Includes biological FILTERS
- ufbacteria beds
- ufbiofilters
- uffilters (biological)
- BT1biological treatment
- BT2wastewater treatment
- NT1alternating double filtration
- NT1anaerobic filters
- NT2upflow anaerobic sludge blankets
- NT3anaerobic downflow stationary fixed film
- NT3anaerobic expanded/fluidized bed
- NT1high rate filtration
- NT1intermittent filters
- NT1slow sand filtration
- NT2schmutzdecke
- rtfiltration
- rtfiltration media
- rtinfectious diseases
- rtjute
- rtpalm kernel shells
- rtsawdust
- cat. E1biological oxidationESFR
- ufbio-oxidation
- ufoxidation (biological)
- BT1biological treatment
- BT2wastewater treatment
- NT1oxidation ditches
- NT1oxidation ponds
- NT2aerated lagoons
- NT2aerobic lagoons
- NT3high-rate aerobic lagoons
- NT2anaerobic lagoons
- NT2facultative lagoons
- NT2maturation ponds
- NT2polishing ponds
- rtoxygen
- biological oxygen demand
- usebiochemical oxygen demand
- cat. Bbiological qualityESFR
- ufquality (biological)
- BT1water quality
- NT1microbiological quality
- NT2bacteriological quality
- NT2virological quality
- rtpasteurization
- rtultrasonics
- cat. E1biological treatmentESFR
- BT1wastewater treatment
- NT1activated sludge
- NT2biosorption process
- NT2contact stabilization
- NT1aerobic treatment
- NT2aerated lagoons
- NT2aerobic digestion
- NT1anaerobic treatment
- NT2anaerobic digestion
- NT2anaerobic lagoons
- NT1biological filtration
- NT2alternating double filtration
- NT2anaerobic filters
- NT3upflow anaerobic sludge blankets
- NT4anaerobic downflow stationary fixed film
- NT4anaerobic expanded/fluidized bed
- NT2high rate filtration
- NT2intermittent filters
- NT2slow sand filtration
- NT3schmutzdecke
- NT1biological oxidation
- NT2oxidation ditches
- NT2oxidation ponds
- NT3aerated lagoons
- NT3aerobic lagoons
- NT4high-rate aerobic lagoons
- NT3anaerobic lagoons
- NT3facultative lagoons
- NT3maturation ponds
- NT3polishing ponds
- NT1rotating biological contactors
- NT2biological disks
- NT2biological drums
- NT1sequencing batch reactors
- rtadsorption
- rtbiodegradation
- rtschmutzdecke
- rtsecondary treatment
- biology (environmental)
- useecology
- cat. FbiomassESFR
- rtphotosynthesis
- rtproductivity
- cat. E1biosorption processESFR
- BT1activated sludge
- BT2biological treatment
- BT3wastewater treatment
- BT2sludge
- cat. Gbirth rateESFR
- ufrate of births
- BT1population increase
- BT2population
- bits (bore)
- usebore bits
- cat. FbivalvesESFR
- BT1aquatic animals
- BT2aquatic life
- black waterES
- usesewage
- blackfliesFR
- usesimulium
- bladder worm
- usetaenia
- blair latrinesESFR
- useventilated improved pit latrines
- blatta
- usecockroaches
- cat. Kbleaching powderESFR
- ufchlorinated lime
- uflime (chlorinated)
- BT1chlorinated compounds
- BT2chemicals
- rtsodium hypochlorite
- blindness (river)
- useonchocerciasis
- cat. AblockageESFR
- BT1equipment failure
- blood fluke
- useschistosoma
- cat. Fblue-green algaeESFR
- ufcyanobacteria
- ufcyanophyceae
- ufcyanophyta
- BT1algae
- BT2aquatic plants
- BT3aquatic life
- BT2microorganisms
- boards (water)
- usewater authorities
- bodESFR
- usebiochemical oxygen demand
- body careES
- usepersonal hygiene
- body lice
- uselice
- body washing
- usepersonal washing
- cat. JbogsESFR
- ufpeat bogs
- BT1wetlands
- BT2physiographic features
- rtpeat
- cat. E1boilingESFR
- BT1disinfection
- BT2wastewater treatment
- BT2water treatment
- cat. JboliviaESFR
- BT1south america
- BT2america
- bonaireESFR
- usenetherlands antilles
- cat. Kbone charcoalESFR
- ufcharred bone meal
- BT1charcoal
- BT2filtration media
- booksFR
- usemanuals
- cat. A1booster pumpsESFR
- BT1pumps
- BT2water lifting devices
- rtwater distribution
- cat. Dbooster stationsESFR
- BT1pumping stations
- rtwater distribution
- cat. A1bore bitsESFR
- ufbits (bore)
- rtwell drilling
- cat. E2borehole latrinesESFR
- BT1latrines
- BT2excreta disposal systems
- rtpit latrines
- cat. A1boreholesESFR
- BT1deep wells
- BT2tube wells
- BT3shallow wells
- BT4wells
- BT3wells
- BT1horizontal wells
- BT2drilled wells
- BT3wells
- BT2infiltration galleries
- BT3artificial recharge
- BT4recharge
- BT2wells
- BT1shallow wells
- BT2wells
- rtadits
- rtdrilled wells
- rtdriven wells
- rthand pumps
- rtinfiltration galleries
- rtrehabilitation
- rtshallow wells
- rtwell drilling
- boring (well)
- usewell drilling
- cat. KboronESFR
- BT1semimetals
- BT2chemical elements
- cat. FborreliaESFR
- BT1spirochaetales
- BT2bacteria
- BT3microorganisms
- BT2pathogenic bacteria
- BT3pathogens
- rtlouseborne relapsing fevers
- cat. Jbosnia and herzegovinaESFR
- BT1europe
- cat. JbotswanaESFR
- BT1southern africa
- BT2africa
- cat. Dbottled waterESFR
- BT1water distribution
- rtwater storage
- box privies
- usebucket latrines
- cat. A1brackish waterESFR
- BT1saline water
- BT2water
- rtdesalination
- rtestuaries
- rtsalinity
- cat. Dbranched systemsESFR
- BT1piped distribution
- BT2water distribution
- cat. FbrassESFR
- BT1heavy metals
- BT2pollutants
- cat. JbrazilESFR
- BT1south america
- BT2america
- brdESFR
- usegerman federal republic
- cat. Dbreak pressure tanksESFR
- BT1pressure relief
- BT1tanks
- rttransmission lines
- breakbone fever
- usedengue
- cat. E1breakpoint chlorinationESFR
- BT1chlorination
- BT2disinfection
- BT3wastewater treatment
- BT3water treatment
- cat. CbrewingESFR
- ufbeer making
- BT1water use
- rtbeverage industry
- brick stillsESFR
- usesolar distillation
- cat. CbrickmakingESFR
- BT1water use
- rtbricks
- rtclays
- rthousebuilding
- cat. KbricksESFR
- BT1construction materials
- rtbrickmaking
- cat. Fbrine shrimpESFR
- ufartemia
- BT1shrimps
- BT2crustacea
- BT3aquatic animals
- BT4aquatic life
- BT3arthropods
- BT4vectors
- BT5disease transmission
- britainESFR
- useunited kingdom
- cat. Jbritish virgin islandsESFR
- ufvirgin islands (british)
- BT1caribbean
- BT2america
- broad-crested weirs
- useweirs
- broadcasting mediaESFR
- usemass media
- cat. KbromineESFR
- BT1disinfectants
- BT2chemicals
- BT1halogens
- BT2nonmetals
- BT3chemical elements
- cat. JbruneiESFR
- BT1south east asia
- BT2asia
- cat. E1bubble aeratorsESFR
- BT1aerators
- cat. E2bucket latrinesESFR
- ufbox privies
- ufcan privies
- ufmechanical bucket latrines
- BT1latrines
- BT2excreta disposal systems
- rtchemical toilets
- rtexcreta collection
- cat. A1bucket pumpsESFR
- BT1hand pumps
- BT2reciprocating pumps
- BT3suction pumps
- BT4pumps
- BT5water lifting devices
- cat. A1bucket water-lifting devicesESFR
- BT1water lifting devices
- rtirrigation
- rtwater-wheels
- rtwells
- cat. GbuddhistsESFR
- BT1religious beliefs
- rtcultural aspects
- rtreligious aspects
- rtsocial aspects
- buffaloes (water)
- uselivestock
- builders
- useconstruction workers
- building (house)
- usehousebuilding
- building materials
- useconstruction materials
- cat. JbulgariaESFR
- BT1europe
- cat. FbulrushesESFR
- Often confused in english with (REEDMACE)
- ufscirpus
- BT1rushes
- BT2aquatic plants
- BT3aquatic life
- bunds
- usedykes
- cat. E2burialESFR
- BT1subsurface disposal
- BT2on-site disposal
- BT3disposal
- rttrenching
- cat. Jburkina fasoESFR
- ufupper volta
- BT1west africa
- BT2africa
- rtsahel
- burning
- useincineration
- burning toiletsFR
- useincinerator toilets
- bursts
- usepipe failure
- cat. JburundiESFR
- BT1central africa
- BT2africa
- cat. Hbusiness risksESFR
- rteconomic aspects
- cat. Abutterfly valvesESFR
- BT1valves
- bye-laws
- uselegislation