Components

3 Twig Components
5 Render Count
4 ms Render Time
92.0 MiB Memory Usage

Components

Name Metadata Render Count Render Time
ProductState
"App\Twig\Components\ProductState"
components/ProductState.html.twig
2 2.09ms
ProductMostRecent
"App\Twig\Components\ProductMostRecent"
components/ProductMostRecent.html.twig
2 1.81ms
ProductType
"App\Twig\Components\ProductType"
components/ProductType.html.twig
1 0.60ms

Render calls

ProductState App\Twig\Components\ProductState 92.0 MiB 1.88 ms
Input props
[
  "product" => App\Entity\Product\Product {#7519
    #id: 9831
    #code: "IEEE00003018"
    #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
    #variants: Doctrine\ORM\PersistentCollection {#8290 …}
    #options: Doctrine\ORM\PersistentCollection {#8629 …}
    #associations: Doctrine\ORM\PersistentCollection {#8586 …}
    #createdAt: DateTime @1751038594 {#7536
      date: 2025-06-27 17:36:34.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#7535
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8628 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8613
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7519}
        #id: 34333
        #name: "IEEE N42.25:1997"
        #slug: "ieee-n42-25-1997-ieee00003018-241483"
        #description: """
          New IEEE Standard - Active.<br />\n
          This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard also establishes methods for measuring the alpha and beta counting plateau, crosstalk factors, background, alpha and beta efficiency from prepared standards, correction factors for samples whose self-attenuation or mass differs from that of the standard, and calculation of the sample activities together with their random and total uncertainties. Correction for pulse pileup due to high count rate is also discussed. Although many principles articulated in this standard apply to the counting of radionuclides emitting a maximum beta energy below 100 keV as well, the counting of these low-energy beta emitters requires a higher degree of attention to detail in sample preparation, instrument calibration, and measurement correction factors than addressed in this standard. Therefore, this standard is intended for measuring radionuclides with maximum beta energies above 100 keV.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "American National Standard Calibration and Usage of Alpha/Beta Proportional Counters"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
    #channels: Doctrine\ORM\PersistentCollection {#8105 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8119 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
    -apiLastModifiedAt: DateTime @1743289200 {#7530
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7496
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @875138400 {#7531
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @875138400 {#7521
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "N42.25"
    -bookCollection: ""
    -pageCount: 32
    -documents: Doctrine\ORM\PersistentCollection {#7787 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
  }
  "showFullLabel" => "true"
]
Attributes
[
  "showFullLabel" => "true"
]
Component
App\Twig\Components\ProductState {#95059
  +product: App\Entity\Product\Product {#7519
    #id: 9831
    #code: "IEEE00003018"
    #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
    #variants: Doctrine\ORM\PersistentCollection {#8290 …}
    #options: Doctrine\ORM\PersistentCollection {#8629 …}
    #associations: Doctrine\ORM\PersistentCollection {#8586 …}
    #createdAt: DateTime @1751038594 {#7536
      date: 2025-06-27 17:36:34.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#7535
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8628 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8613
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7519}
        #id: 34333
        #name: "IEEE N42.25:1997"
        #slug: "ieee-n42-25-1997-ieee00003018-241483"
        #description: """
          New IEEE Standard - Active.<br />\n
          This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard also establishes methods for measuring the alpha and beta counting plateau, crosstalk factors, background, alpha and beta efficiency from prepared standards, correction factors for samples whose self-attenuation or mass differs from that of the standard, and calculation of the sample activities together with their random and total uncertainties. Correction for pulse pileup due to high count rate is also discussed. Although many principles articulated in this standard apply to the counting of radionuclides emitting a maximum beta energy below 100 keV as well, the counting of these low-energy beta emitters requires a higher degree of attention to detail in sample preparation, instrument calibration, and measurement correction factors than addressed in this standard. Therefore, this standard is intended for measuring radionuclides with maximum beta energies above 100 keV.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "American National Standard Calibration and Usage of Alpha/Beta Proportional Counters"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
    #channels: Doctrine\ORM\PersistentCollection {#8105 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8119 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
    -apiLastModifiedAt: DateTime @1743289200 {#7530
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7496
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @875138400 {#7531
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @875138400 {#7521
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "N42.25"
    -bookCollection: ""
    -pageCount: 32
    -documents: Doctrine\ORM\PersistentCollection {#7787 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
  }
  +appearance: "state-active"
  +labels: [
    "Active"
  ]
  -stateAttributeCode: "state"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductType App\Twig\Components\ProductType 92.0 MiB 0.60 ms
Input props
[
  "product" => App\Entity\Product\Product {#7519
    #id: 9831
    #code: "IEEE00003018"
    #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
    #variants: Doctrine\ORM\PersistentCollection {#8290 …}
    #options: Doctrine\ORM\PersistentCollection {#8629 …}
    #associations: Doctrine\ORM\PersistentCollection {#8586 …}
    #createdAt: DateTime @1751038594 {#7536
      date: 2025-06-27 17:36:34.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#7535
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8628 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8613
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7519}
        #id: 34333
        #name: "IEEE N42.25:1997"
        #slug: "ieee-n42-25-1997-ieee00003018-241483"
        #description: """
          New IEEE Standard - Active.<br />\n
          This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard also establishes methods for measuring the alpha and beta counting plateau, crosstalk factors, background, alpha and beta efficiency from prepared standards, correction factors for samples whose self-attenuation or mass differs from that of the standard, and calculation of the sample activities together with their random and total uncertainties. Correction for pulse pileup due to high count rate is also discussed. Although many principles articulated in this standard apply to the counting of radionuclides emitting a maximum beta energy below 100 keV as well, the counting of these low-energy beta emitters requires a higher degree of attention to detail in sample preparation, instrument calibration, and measurement correction factors than addressed in this standard. Therefore, this standard is intended for measuring radionuclides with maximum beta energies above 100 keV.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "American National Standard Calibration and Usage of Alpha/Beta Proportional Counters"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
    #channels: Doctrine\ORM\PersistentCollection {#8105 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8119 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
    -apiLastModifiedAt: DateTime @1743289200 {#7530
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7496
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @875138400 {#7531
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @875138400 {#7521
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "N42.25"
    -bookCollection: ""
    -pageCount: 32
    -documents: Doctrine\ORM\PersistentCollection {#7787 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductType {#95228
  +product: App\Entity\Product\Product {#7519
    #id: 9831
    #code: "IEEE00003018"
    #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
    #variants: Doctrine\ORM\PersistentCollection {#8290 …}
    #options: Doctrine\ORM\PersistentCollection {#8629 …}
    #associations: Doctrine\ORM\PersistentCollection {#8586 …}
    #createdAt: DateTime @1751038594 {#7536
      date: 2025-06-27 17:36:34.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#7535
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8628 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8613
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7519}
        #id: 34333
        #name: "IEEE N42.25:1997"
        #slug: "ieee-n42-25-1997-ieee00003018-241483"
        #description: """
          New IEEE Standard - Active.<br />\n
          This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard also establishes methods for measuring the alpha and beta counting plateau, crosstalk factors, background, alpha and beta efficiency from prepared standards, correction factors for samples whose self-attenuation or mass differs from that of the standard, and calculation of the sample activities together with their random and total uncertainties. Correction for pulse pileup due to high count rate is also discussed. Although many principles articulated in this standard apply to the counting of radionuclides emitting a maximum beta energy below 100 keV as well, the counting of these low-energy beta emitters requires a higher degree of attention to detail in sample preparation, instrument calibration, and measurement correction factors than addressed in this standard. Therefore, this standard is intended for measuring radionuclides with maximum beta energies above 100 keV.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "American National Standard Calibration and Usage of Alpha/Beta Proportional Counters"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
    #channels: Doctrine\ORM\PersistentCollection {#8105 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8119 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
    -apiLastModifiedAt: DateTime @1743289200 {#7530
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7496
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @875138400 {#7531
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @875138400 {#7521
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "N42.25"
    -bookCollection: ""
    -pageCount: 32
    -documents: Doctrine\ORM\PersistentCollection {#7787 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
  }
  +label: "Standard"
  -typeAttributeCode: "type"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductMostRecent App\Twig\Components\ProductMostRecent 92.0 MiB 1.08 ms
Input props
[
  "product" => App\Entity\Product\Product {#7519
    #id: 9831
    #code: "IEEE00003018"
    #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
    #variants: Doctrine\ORM\PersistentCollection {#8290 …}
    #options: Doctrine\ORM\PersistentCollection {#8629 …}
    #associations: Doctrine\ORM\PersistentCollection {#8586 …}
    #createdAt: DateTime @1751038594 {#7536
      date: 2025-06-27 17:36:34.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#7535
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8628 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8613
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7519}
        #id: 34333
        #name: "IEEE N42.25:1997"
        #slug: "ieee-n42-25-1997-ieee00003018-241483"
        #description: """
          New IEEE Standard - Active.<br />\n
          This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard also establishes methods for measuring the alpha and beta counting plateau, crosstalk factors, background, alpha and beta efficiency from prepared standards, correction factors for samples whose self-attenuation or mass differs from that of the standard, and calculation of the sample activities together with their random and total uncertainties. Correction for pulse pileup due to high count rate is also discussed. Although many principles articulated in this standard apply to the counting of radionuclides emitting a maximum beta energy below 100 keV as well, the counting of these low-energy beta emitters requires a higher degree of attention to detail in sample preparation, instrument calibration, and measurement correction factors than addressed in this standard. Therefore, this standard is intended for measuring radionuclides with maximum beta energies above 100 keV.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "American National Standard Calibration and Usage of Alpha/Beta Proportional Counters"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
    #channels: Doctrine\ORM\PersistentCollection {#8105 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8119 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
    -apiLastModifiedAt: DateTime @1743289200 {#7530
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7496
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @875138400 {#7531
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @875138400 {#7521
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "N42.25"
    -bookCollection: ""
    -pageCount: 32
    -documents: Doctrine\ORM\PersistentCollection {#7787 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
  }
]
Attributes
[]
Component
App\Twig\Components\ProductMostRecent {#95295
  +product: App\Entity\Product\Product {#7519
    #id: 9831
    #code: "IEEE00003018"
    #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
    #variants: Doctrine\ORM\PersistentCollection {#8290 …}
    #options: Doctrine\ORM\PersistentCollection {#8629 …}
    #associations: Doctrine\ORM\PersistentCollection {#8586 …}
    #createdAt: DateTime @1751038594 {#7536
      date: 2025-06-27 17:36:34.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#7535
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8628 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8613
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7519}
        #id: 34333
        #name: "IEEE N42.25:1997"
        #slug: "ieee-n42-25-1997-ieee00003018-241483"
        #description: """
          New IEEE Standard - Active.<br />\n
          This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard also establishes methods for measuring the alpha and beta counting plateau, crosstalk factors, background, alpha and beta efficiency from prepared standards, correction factors for samples whose self-attenuation or mass differs from that of the standard, and calculation of the sample activities together with their random and total uncertainties. Correction for pulse pileup due to high count rate is also discussed. Although many principles articulated in this standard apply to the counting of radionuclides emitting a maximum beta energy below 100 keV as well, the counting of these low-energy beta emitters requires a higher degree of attention to detail in sample preparation, instrument calibration, and measurement correction factors than addressed in this standard. Therefore, this standard is intended for measuring radionuclides with maximum beta energies above 100 keV.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "American National Standard Calibration and Usage of Alpha/Beta Proportional Counters"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
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    #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8119 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
    -apiLastModifiedAt: DateTime @1743289200 {#7530
      date: 2025-03-30 00:00:00.0 Europe/Paris (+01:00)
    }
    -lastUpdatedAt: DateTime @1578006000 {#7496
      date: 2020-01-03 00:00:00.0 Europe/Paris (+01:00)
    }
    -author: ""
    -publishedAt: DateTime @875138400 {#7531
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -releasedAt: null
    -confirmedAt: null
    -canceledAt: DateTime @875138400 {#7521
      date: 1997-09-25 00:00:00.0 Europe/Paris (+02:00)
    }
    -edition: null
    -coreDocument: "N42.25"
    -bookCollection: ""
    -pageCount: 32
    -documents: Doctrine\ORM\PersistentCollection {#7787 …}
    -favorites: Doctrine\ORM\PersistentCollection {#7929 …}
  }
  +label: "Most Recent"
  +icon: "check-xs"
  -mostRecentAttributeCode: "most_recent"
  -localeContext: Sylius\Component\Locale\Context\CompositeLocaleContext {#1833 …}
}
ProductState App\Twig\Components\ProductState 92.0 MiB 0.21 ms
Input props
[
  "product" => App\Entity\Product\Product {#7519
    #id: 9831
    #code: "IEEE00003018"
    #attributes: Doctrine\ORM\PersistentCollection {#8208 …}
    #variants: Doctrine\ORM\PersistentCollection {#8290 …}
    #options: Doctrine\ORM\PersistentCollection {#8629 …}
    #associations: Doctrine\ORM\PersistentCollection {#8586 …}
    #createdAt: DateTime @1751038594 {#7536
      date: 2025-06-27 17:36:34.0 Europe/Paris (+02:00)
    }
    #updatedAt: DateTime @1753969444 {#7535
      date: 2025-07-31 15:44:04.0 Europe/Paris (+02:00)
    }
    #enabled: true
    #translations: Doctrine\ORM\PersistentCollection {#8628 …}
    #translationsCache: [
      "en_US" => App\Entity\Product\ProductTranslation {#8613
        #locale: "en_US"
        #translatable: App\Entity\Product\Product {#7519}
        #id: 34333
        #name: "IEEE N42.25:1997"
        #slug: "ieee-n42-25-1997-ieee00003018-241483"
        #description: """
          New IEEE Standard - Active.<br />\n
          This standard establishes methods for the calibration and use of gas proportional counters with and without active guard detectors. This standard also establishes methods for measuring the alpha and beta counting plateau, crosstalk factors, background, alpha and beta efficiency from prepared standards, correction factors for samples whose self-attenuation or mass differs from that of the standard, and calculation of the sample activities together with their random and total uncertainties. Correction for pulse pileup due to high count rate is also discussed. Although many principles articulated in this standard apply to the counting of radionuclides emitting a maximum beta energy below 100 keV as well, the counting of these low-energy beta emitters requires a higher degree of attention to detail in sample preparation, instrument calibration, and measurement correction factors than addressed in this standard. Therefore, this standard is intended for measuring radionuclides with maximum beta energies above 100 keV.<br />\n
          \t\t\t\t
          """
        #metaKeywords: null
        #metaDescription: null
        #shortDescription: "American National Standard Calibration and Usage of Alpha/Beta Proportional Counters"
        -notes: "Active"
      }
    ]
    #currentLocale: "en_US"
    #currentTranslation: null
    #fallbackLocale: "en_US"
    #variantSelectionMethod: "match"
    #productTaxons: Doctrine\ORM\PersistentCollection {#7944 …}
    #channels: Doctrine\ORM\PersistentCollection {#8105 …}
    #mainTaxon: Proxies\__CG__\App\Entity\Taxonomy\Taxon {#7518 …}
    #reviews: Doctrine\ORM\PersistentCollection {#8067 …}
    #averageRating: 0.0
    #images: Doctrine\ORM\PersistentCollection {#8119 …}
    -supplier: Proxies\__CG__\App\Entity\Supplier\Supplier {#7682 …}
    -subscriptionCollections: Doctrine\ORM\PersistentCollection {#7747 …}
    -apiLastModifiedAt: DateTime @1743289200 {#7530
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