| 1 |
What percentage of the PCPs examined contained UV filters?
|
58% |
|
UV filters were used in 58% of the PCPs
|
UV filters were used in 58% of the PCPs examined in this study
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 2 |
Which of the following is NOT a category of PCPs mentioned in the study?
|
None of the above |
|
PCPs ที่ศึกษา ครอบคลุมประเภทต่าง ๆ เหล่านี้ทั้งหมด ได้แก่:
Skin care products
Rinse-off products
Make-up products
Hair care products
|
The main PCP categories included skin care, rinse-off, make-up, and hair care products
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 3 |
Which ingredient is commonly used as a preservative in PCPs?
|
Phenoxyethanol |
|
Phenoxyethanol เป็นสารที่ถูกใช้กันอย่างกว้างขวางในผลิตภัณฑ์ PCPs เป็น preservative เพื่อป้องกันการเจริญเติบโตของแบคทีเรียและเชื้อรา
|
Phenoxyethanol was the most frequent preservative detected across all samples
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 4 |
What was the primary aim of the study discussed in the article?
|
To investigate the presence of toxic chemical ingredients in PCPs |
|
ในเอกสารระบุ To assess the presence of toxic chemical constituents in personal care products (PCPs) available on the South African market
|
This study aimed at assessing the presence of toxic chemical constituents in personal care products (PCPs) available on the South African market
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 5 |
Which of the following fragrances is considered a weak allergen but found frequently in PCPs?
|
Alpha-isomethyl ionone |
|
Alpha-isomethyl ionone is a fragrance ingredient frequently used in PCPs and is considered a weak allergen
|
อ้างอิงจากเอกสาร
Alpha-isomethyl ionone is a fragrance ingredient frequently used in PCPs and is considered a weak allergen.
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 6 |
What does the term 'emerging pollutants' refer to in the context of the study?
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Pollutants that have recently been discovered and may not degrade easily |
|
Emerging pollutants are compounds recently detected in the environment that may not degrade easily and can potentially accumulate, posing a threat to ecosystems and human health.
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อ้างอิงจากข้อความ Emerging pollutants are compounds recently detected in the environment that may not degrade easily and can potentially accumulate, posing a threat to ecosystems and human health.
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 7 |
What percentage of skin care products examined contained fragrances?
|
88% |
|
A total of 88% of the skin care products examined were found to contain fragrances
|
อ้างอิงจากชข้อความ A total of 88% of the skin care products examined were found to contain fragrances
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 8 |
According to the study, which substance is toxic to aquatic life and can affect fertility?
|
Butylphenyl methylpropional |
|
Butylphenyl methylpropional (Lilial), a fragrance component, is toxic to aquatic life and is suspected to affect fertility.
|
อ้างอิงจากข้อความ Butylphenyl methylpropional (Lilial), a fragrance component, is toxic to aquatic life and is suspected to affect fertility.
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 9 |
Based on the study, which regulatory action is recommended due to the detection of harmful ingredients in PCPs despite their ban?
|
More stringent regulations on product labelling and testing |
|
แม้ว่าจะมีการ ห้ามใช้สารบางชนิดแล้ว แต่ยังตรวจพบส่วนผสมที่เป็นอันตรายใน PCPs อยู่ ดังนั้นงานวิจัยจึง แนะนำให้มีการควบคุมกฎระเบียบที่เข้มงวดขึ้นเกี่ยวกับการติดฉลากและการทดสอบผลิตภัณฑ์
|
despite bans on certain ingredients, their detection in PCPs highlights the need for stricter regulations on product labelling and testing to safeguard public health and the environment
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 10 |
What are the potential health risks associated with chemicals in PCPs as mentioned in the study?
|
Both 1 and 2 |
|
there are several concerns about the potential endocrine disruption and exhibition of estrogenic activity of these chemicals, which can lead to reproductive and developmental issues.
|
อ้างอิงจากข้อความ there are several concerns about the potential endocrine disruption and exhibition of estrogenic activity of these chemicals, which can lead to reproductive and developmental issues.
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
|
| 11 |
What is the primary purpose of Process Analytical Technology (PAT)?
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To monitor process parameters and product quality attributes. |
|
PAT เป็นแนวทางที่ใช้สำหรับติดตามพารามิเตอร์ของกระบวนการและคุณภาพของผลิตภัณฑ์ เพื่อให้มั่นใจว่าผลิตภัณฑ์ที่ได้มีคุณภาพตามมาตรฐาน
|
อ้างอิงจากข้อความ
Process Analytical Technology is a systematic approach for monitoring of process parameters and product quality attributes
|
7 |
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-.25
+.25
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0
-35%
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+35%
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| 12 |
Which technology is often combined with reliable in-line sensors to enhance PAT systems?
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Multivariate Statistical Methods (MSMs). |
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The integration of reliable in-line sensors with Multivariate Statistical Methods (MSMs) allows better monitoring and understanding of the process, improving product quality
|
อ้างอิงจากข้อความ The integration of reliable in-line sensors with Multivariate Statistical Methods (MSMs) allows better monitoring and understanding of the process, improving product quality
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
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| 13 |
What does data fusion primarily help improve in PAT systems?
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Increase performance and robustness of models. |
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Data fusion of multi-sensors is mainly aimed to improve the performance and robustness of the models used for monitoring and controlling processes
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อ้างอิงจากบทความนี้ Data fusion of multi-sensors is mainly aimed to improve the performance and robustness of the models used for monitoring and controlling processes
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
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| 14 |
Which is NOT a listed advantage of continuous processing of powdered and granule products?
|
Increased financial services. |
|
ข้อดีของ continuous processing เช่น
improved productivity
enhanced product quality
และช่วยในด้านความปลอดภัย ไม่ได้กล่าวถึง increased financial services เลย
|
อ้างอิงจากข้อความ continuous processing can offer many advantages such as higher productivity, improved product quality and reduced human error
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
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| 15 |
Which of the following is considered a Critical Quality Attribute (CQA) for powdered and granule products?
|
Particle size. |
|
CQA คือผลิตภัณฑ์ประเภทผงและเม็ด ซึ่งต้องตรวจสอบในสายการผลิต ก็คือblend homogeneity, particle size, powder flowability, moisture content, bulk density, particle strength and hardness, and physical characteristics of particles ซึ่งในช้อยมีเพียง particle size ที่ตรง
|
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
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| 16 |
What does the integration of multiple unit operations in one production system characterize?
|
Continuous processing. |
|
จากข้อความในเอกสาร The continuous manufacturing of powdered and granule products, which integrates multiple unit operations within a single production system, is gaining increasing attention
|
อ้างอิงจากข้อความ The continuous manufacturing of powdered and granule products, which integrates multiple unit operations within a single production system, is gaining increasing attention
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
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| 17 |
What challenge does the article highlight about handling granular materials?
|
Hindered by complex material attributes. |
|
คุณสมบัติทางวัสดุที่ซับซ้อนของ granular materials ทำให้ยากต่อการออกแบบและควบคุม
|
อ้างอิงจากข้อความ The handling of granular materials, such as transportation, conveying, storage, or dosing for final products, is challenging due to their complex material properties, making it difficult to establish physical equations linking shear rates and stresses
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
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| 18 |
Which approach is specifically mentioned as useful for handling large analytical datasets in continuous processes?
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Data fusion. |
|
data fusion เป็นวิธีการที่มีศักยภาพสูงในการจัดการ big analytical data โดยเฉพาะในระบบ continuous processes
|
อ้างอิงจากข้อความ Data fusion approaches have high potential in handling big analytical data in continuous process monitoring and control
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
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| 19 |
What does the future perspective section suggest about the integration of PAT and multi-sensor data fusion
|
It holds potential for enhancing real-time monitoring and control systems. |
|
เป็นแนวทางสำคัญในอนาคต ที่จะช่วยยกระดับระบบตรวจสอบและควบคุมแบบเรียลไทม์ในกระบวนการ continuous manufacturing
|
อ้างอิงจากข้อความ The integration of PAT and multi-sensor data fusion is emerging as a key approach to develop robust real-time monitoring and control schemes for CQAs in continuous manufacturing
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
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+35%
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| 20 |
Which technique is mentioned as crucial for designing, analyzing, and controlling manufacturing through monitoring?
|
Multivariate Statistical Methods (MSMs). |
|
MSMs เป็นส่วนสำคัญของระบบ PAT ซึ่งทำหน้าที่ช่วยออกแบบ วิเคราะห์ และควบคุมการผลิตแบบ real-time
|
อ้างอิงจากข้อความ The PAT system comprises reliable in-line sensors, spectroscopic instruments, and Multivariate Statistical Methods (MSMs), enabling quality assessment of powdered and granule products
|
7 |
-.50
-.25
+.25
เต็ม
0
-35%
+30%
+35%
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