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Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
from surface to core
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "from surface to core" is correct and usable in written English.
It can be used to describe a comprehensive examination or understanding of something, covering all levels or aspects from the outermost to the innermost. Example: "The research study explored the environmental impact of the project from surface to core, ensuring no detail was overlooked."
✓ Grammatically correct
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
2 human-written examples
Massive low-alloy high-strength steel components often exhibit microstructure variations from surface to core due to decreasing cooling rates when moving towards the interior.
During the reversed crystal growth, the aggregation of nanoparticles may dominate in the early stages of crystal growth, followed by surface crystallization, and then extension from surface to core, to form gapped hollow nanostructures [32, 36, 38, 39].
Science
Human-verified similar examples from authoritative sources
Similar Expressions
58 human-written examples
Enhanced luminal expression was particularly marked in superficial tumours: intense staining of the outer half of the transitional cell epithelium was typical (approximately 50 μm from luminal surface to core).
Science
In the present study at the first step, the magnetic properties of decarburized carbon steel bars (0.45 wt.% C) were evaluated using an electromagnetic sensor and correlated with the microstructure changes from surface to the core of the sample.
Re-crystallization then extended from surface to the core and finally achieved a real single-crystal state [4].
Unlike the uniform prism cells in CCS, the tesseroid cells become smaller along the radial direction from surface to the core, so it must rescale them into the same level.
Science
The selective esterification of PHEA gel beads proceeded smoothly in toluene from surface to give a novel core-shell type gel consisting of an unreacted core and acetylated shell, and finally afforded almost quantitatively acetylated PHEA gel.
Science
The selective esterification of PHEA gel proceeded smoothly in toluene from surface to give a novel core-shell type gel (gel capsule) consisting of a hydrophilic unreacted core and hydrophobic acetylated shell, and finally afford almost quantitative acetylated PHEA gel.
Science
The excessive grain growth of fine-grained WC resulted the WC size difference disappear of coarse-grain and fine-grain, which weaken the Co phase migration pressure from surface layer to core layer.
Science
Electrical and thermal properties were able to be controlled from the surface to the core of the nanocomposites.
The results demonstrated that the hardness varies linearly from the surface to the core of the material.
Expert writing Tips
Best practice
Use "from surface to core" when describing a process or analysis that progresses systematically from the outermost layer or aspect to the innermost, often revealing changes or gradients across different levels.
Common error
Avoid using "from surface to core" when you simply mean 'thoroughly' or 'comprehensively'. The phrase implies a specific directional progression, not just overall completeness.
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "from surface to core" functions as a prepositional phrase, typically modifying a verb or noun to indicate direction or scope. As seen in Ludwig, it specifies a movement or analysis that proceeds inward, revealing changes in properties or understanding across different layers.
Frequent in
Science
100%
Less common in
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "from surface to core" serves as a prepositional phrase indicating a progression or analysis moving from the exterior to the interior of something. Ludwig AI confirms that its primary function is to describe comprehensive examinations, especially in technical or scientific contexts. While the phrase isn't exceedingly common, it is grammatically sound and best used to convey a directional, in-depth approach. For alternatives, consider "from outside to inside" or "comprehensively" to adjust the emphasis as needed. This phrase adds precision when detail is needed by implying the use of a sequential, methodical approach.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
from outside to inside
Focuses on the physical direction of examination, rather than a comprehensive approach.
from top to bottom
A more general idiom indicating thoroughness, lacking the specific directional aspect.
from start to finish
Emphasizes the entire process or duration, rather than spatial layers.
from end to end
Similar to 'from start to finish', but can also describe a physical dimension.
comprehensively
Adverb indicating thoroughness but omits the directional aspect.
thoroughly
Similar to 'comprehensively', focusing on completeness rather than direction.
in depth
Indicates a detailed examination, but doesn't necessarily imply a directional approach.
extensively
Emphasizes the scope of the examination, not the direction.
from head to toe
Specifically refers to the human body, limiting its applicability.
from cover to cover
Specifically refers to reading a book thoroughly.
FAQs
How can I use "from surface to core" in a sentence?
This phrase describes a process that moves inward, like analyzing a material's composition "from surface to core" or understanding a complex issue from its superficial aspects to its fundamental principles.
What does "from surface to core" mean?
It signifies a comprehensive approach that examines something starting from the outermost part and progressing inward to the center or most fundamental aspect. It suggests a systematic and thorough investigation.
When is it appropriate to use "from surface to core" instead of "from top to bottom"?
"From surface to core" is best used when describing a physical or abstract object with distinct layers or levels, while "from top to bottom" is a more general term for thoroughness without the implication of concentric layers.
What are some other phrases similar to "from surface to core"?
Alternatives include "from outside to inside" (emphasizing physical direction), "comprehensively" (focusing on completeness), or "in depth" (highlighting detail) depending on the desired nuance.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
83%
Authority and reliability
4.1/5
Expert rating
Real-world application tested