Chemistry


Ontology type: npg:Subject  | skos:Concept     


Concept Info

NAME

Chemistry

DESCRIPTION

Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned with atomic and molecular structure and its change, for instance through chemical reactions.

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This table displays all metadata directly associated to this object as RDF triples.

571 TRIPLES      9 PREDICATES      41 URIs      4 LITERALS

Subject Predicate Object
1 sg:ontologies/subjects/chemistry sgo:license sg:explorer/license/
2 sgo:sdDataset onto_subjects
3 rdf:type npg:Subject
4 skos:Concept
5 rdfs:label Chemistry
6 skos:broader sg:ontologies/subjects/physical-sciences
7 skos:definition Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned with atomic and molecular structure and its change, for instance through chemical reactions.
8 skos:inScheme sg:ontologies/subjects/
9 skos:narrower sg:ontologies/subjects/analytical-chemistry
10 sg:ontologies/subjects/biochemistry
11 sg:ontologies/subjects/biosynthesis
12 sg:ontologies/subjects/catalysis
13 sg:ontologies/subjects/chemical-biology
14 sg:ontologies/subjects/chemical-education
15 sg:ontologies/subjects/chemical-engineering
16 sg:ontologies/subjects/chemical-safety
17 sg:ontologies/subjects/cheminformatics
18 sg:ontologies/subjects/chemistry-publishing
19 sg:ontologies/subjects/communicating-chemistry
20 sg:ontologies/subjects/coordination-chemistry
21 sg:ontologies/subjects/electrochemistry
22 sg:ontologies/subjects/energy
23 sg:ontologies/subjects/environmental-chemistry
24 sg:ontologies/subjects/green-chemistry
25 sg:ontologies/subjects/history-of-chemistry
26 sg:ontologies/subjects/inorganic-chemistry
27 sg:ontologies/subjects/materials-chemistry
28 sg:ontologies/subjects/medicinal-chemistry
29 sg:ontologies/subjects/nuclear-chemistry
30 sg:ontologies/subjects/organic-chemistry
31 sg:ontologies/subjects/origin-of-life
32 sg:ontologies/subjects/photochemistry
33 sg:ontologies/subjects/physical-chemistry
34 sg:ontologies/subjects/polymer-chemistry
35 sg:ontologies/subjects/process-chemistry
36 sg:ontologies/subjects/supramolecular-chemistry
37 sg:ontologies/subjects/surface-chemistry
38 sg:ontologies/subjects/synthesis
39 sg:ontologies/subjects/theoretical-chemistry
40 skos:prefLabel Chemistry
41 sg:ontologies/subjects/ dcterms:description The Nature Subjects Taxonomy is a polyhierarchical categorization of scholarly subject areas which are used for the indexing of content by Springer Nature.
42 dcterms:title Nature Subjects Taxonomy
43 sgo:sdDataset onto_subjects
44 rdf:type skos:ConceptScheme
45 skos:hasTopConcept sg:ontologies/subjects/DEPRECATED
46 sg:ontologies/subjects/biological-sciences
47 sg:ontologies/subjects/business-and-commerce
48 sg:ontologies/subjects/earth-and-environmental-sciences
49 sg:ontologies/subjects/health-sciences
50 sg:ontologies/subjects/humanities
51 sg:ontologies/subjects/physical-sciences
52 sg:ontologies/subjects/scientific-community-and-society
53 sg:ontologies/subjects/social-science
54 sg:ontologies/subjects/analytical-chemistry sgo:sdDataset onto_subjects
55 rdf:type npg:Subject
56 skos:Concept
57 rdfs:label Analytical chemistry
58 skos:broader sg:ontologies/subjects/chemistry
59 skos:definition Analytical chemistry is a branch of chemistry that deals with the separation, identification and quantification of chemical compounds. Chemical analyses can be qualitative, as in the identification of the chemical components in a sample, or quantitative, as in the determination of the amount of a certain component in the sample.
60 skos:inScheme sg:ontologies/subjects/
61 skos:narrower sg:ontologies/subjects/bioanalytical-chemistry
62 sg:ontologies/subjects/circular-dichroism
63 sg:ontologies/subjects/fluorescent-probes
64 sg:ontologies/subjects/imaging-studies
65 sg:ontologies/subjects/infrared-spectroscopy
66 sg:ontologies/subjects/lab-on-a-chip
67 sg:ontologies/subjects/mass-spectrometry
68 sg:ontologies/subjects/medical-and-clinical-diagnostics
69 sg:ontologies/subjects/microfluidics
70 sg:ontologies/subjects/nmr-spectroscopy
71 sg:ontologies/subjects/sensors
72 sg:ontologies/subjects/x-ray-diffraction
73 skos:prefLabel Analytical chemistry
74 sg:ontologies/subjects/biochemistry sgo:sdDataset onto_subjects
75 rdf:type npg:Subject
76 skos:Concept
77 rdfs:label Biochemistry
78 skos:altLabel Biological Chemistry
79 skos:broader sg:ontologies/subjects/biological-sciences
80 sg:ontologies/subjects/chemistry
81 skos:definition Biochemistry is the study of the structure and function of biological molecules such as proteins, nucleic acids, carbohydrates and lipids. Biochemistry is also used to describe techniques suited to understanding the interactions and functions of biological molecules, including traditional techniques such as Western blotting, co-immunoprecipitation, and chromatography methods.
82 skos:inScheme sg:ontologies/subjects/
83 skos:narrower sg:ontologies/subjects/biocatalysis
84 sg:ontologies/subjects/biogeochemistry
85 sg:ontologies/subjects/bioinorganic-chemistry
86 sg:ontologies/subjects/biophysical-chemistry
87 sg:ontologies/subjects/carbohydrates
88 sg:ontologies/subjects/chemical-modification
89 sg:ontologies/subjects/cytokines
90 sg:ontologies/subjects/dna
91 sg:ontologies/subjects/enzyme-mechanisms
92 sg:ontologies/subjects/enzymes
93 sg:ontologies/subjects/glycobiology
94 sg:ontologies/subjects/glycomics
95 sg:ontologies/subjects/histocytochemistry
96 sg:ontologies/subjects/hormones
97 sg:ontologies/subjects/immunochemistry
98 sg:ontologies/subjects/ion-channels
99 sg:ontologies/subjects/isoenzymes
100 sg:ontologies/subjects/kinases
101 sg:ontologies/subjects/lipidomics
102 sg:ontologies/subjects/lipids
103 sg:ontologies/subjects/metabolomics
104 sg:ontologies/subjects/metals
105 sg:ontologies/subjects/neurochemistry
106 sg:ontologies/subjects/peptides
107 sg:ontologies/subjects/prions
108 sg:ontologies/subjects/proteases
109 sg:ontologies/subjects/protein-folding
110 sg:ontologies/subjects/proteins
111 sg:ontologies/subjects/proteolysis
112 sg:ontologies/subjects/proteomics
113 sg:ontologies/subjects/rna
114 sg:ontologies/subjects/structural-biology
115 skos:prefLabel Biochemistry
116 sg:ontologies/subjects/biosynthesis sgo:sdDataset onto_subjects
117 rdf:type npg:Subject
118 skos:Concept
119 rdfs:label Biosynthesis
120 skos:altLabel Anabolism
121 Bioformation
122 Biogenesis
123 bioformation
124 skos:broader sg:ontologies/subjects/chemical-biology
125 sg:ontologies/subjects/chemistry
126 skos:definition Biosynthesis is the generation of natural products through enzymatic reactions, as in cellular metabolism. Successive enzymatic reactions by a number of enzymes are generally required to achieve a single biologically active compound. Biosynthesis can be exploited for chemical synthesis in vitro or in cells like Escherichia coli by combining substrates with enzymes using recombinant methods.
127 skos:inScheme sg:ontologies/subjects/
128 skos:prefLabel Biosynthesis
129 sg:ontologies/subjects/catalysis sgo:sdDataset onto_subjects
130 rdf:type npg:Subject
131 skos:Concept
132 rdfs:label Catalysis
133 skos:altLabel Catalyses
134 skos:broader sg:ontologies/subjects/chemistry
135 skos:definition Catalysis is the increase in the rate of a chemical reaction by the addition of a reagent — the catalyst — that is not itself consumed. The catalyst works by opening up a route between starting material and product with a lower activation barrier than the uncatalyzed process.
136 skos:inScheme sg:ontologies/subjects/
137 skos:narrower sg:ontologies/subjects/asymmetric-catalysis
138 sg:ontologies/subjects/biocatalysis
139 sg:ontologies/subjects/catalyst-synthesis
140 sg:ontologies/subjects/catalytic-mechanisms
141 sg:ontologies/subjects/electrocatalysis
142 sg:ontologies/subjects/heterogeneous-catalysis
143 sg:ontologies/subjects/homogeneous-catalysis
144 sg:ontologies/subjects/organocatalysis
145 sg:ontologies/subjects/photocatalysis
146 skos:prefLabel Catalysis
147 sg:ontologies/subjects/chemical-biology sgo:sdDataset onto_subjects
148 rdf:type npg:Subject
149 skos:Concept
150 rdfs:label Chemical biology
151 skos:broader sg:ontologies/subjects/biological-sciences
152 sg:ontologies/subjects/chemistry
153 skos:definition Chemical biology is the study of the chemicals and chemical reactions involved in biological processes, incorporating the disciplines of bioorganic chemistry, biochemistry, cell biology and pharmacology. Chemicals – including natural small molecules, such as lipids, carbohydrates and metals, or non-natural probe or drug molecules – are used to gain insight into biological problems at a mechanistic level.
154 skos:inScheme sg:ontologies/subjects/
155 skos:narrower sg:ontologies/subjects/biocatalysis
156 sg:ontologies/subjects/biophysical-chemistry
157 sg:ontologies/subjects/biosynthesis
158 sg:ontologies/subjects/carbohydrates
159 sg:ontologies/subjects/chemical-ecology
160 sg:ontologies/subjects/chemical-genetics
161 sg:ontologies/subjects/chemical-libraries
162 sg:ontologies/subjects/chemical-modification
163 sg:ontologies/subjects/chemical-tools
164 sg:ontologies/subjects/cheminformatics
165 sg:ontologies/subjects/combinatorial-libraries
166 sg:ontologies/subjects/computational-chemistry
167 sg:ontologies/subjects/dna
168 sg:ontologies/subjects/drug-delivery
169 sg:ontologies/subjects/enzyme-mechanisms
170 sg:ontologies/subjects/enzymes
171 sg:ontologies/subjects/glycobiology
172 sg:ontologies/subjects/glycomics
173 sg:ontologies/subjects/ion-channels
174 sg:ontologies/subjects/kinases
175 sg:ontologies/subjects/lipidomics
176 sg:ontologies/subjects/lipids
177 sg:ontologies/subjects/mechanism-of-action
178 sg:ontologies/subjects/membranes
179 sg:ontologies/subjects/metabolic-pathways
180 sg:ontologies/subjects/metabolomics
181 sg:ontologies/subjects/metals
182 sg:ontologies/subjects/natural-products
183 sg:ontologies/subjects/networks-and-systems-biology
184 sg:ontologies/subjects/nucleic-acids
185 sg:ontologies/subjects/peptides
186 sg:ontologies/subjects/pharmacology
187 sg:ontologies/subjects/post-translational-modifications
188 sg:ontologies/subjects/proteases
189 sg:ontologies/subjects/protein-design
190 sg:ontologies/subjects/protein-folding
191 sg:ontologies/subjects/proteins
192 sg:ontologies/subjects/proteomics
193 sg:ontologies/subjects/rna
194 sg:ontologies/subjects/screening
195 sg:ontologies/subjects/small-molecules
196 sg:ontologies/subjects/synthetic-biology
197 sg:ontologies/subjects/target-identification
198 sg:ontologies/subjects/target-validation
199 sg:ontologies/subjects/transporters
200 skos:prefLabel Chemical biology
201 sg:ontologies/subjects/chemical-education sgo:sdDataset onto_subjects
202 rdf:type npg:Subject
203 skos:Concept
204 rdfs:label Chemical education
205 skos:broader sg:ontologies/subjects/chemistry
206 skos:definition Chemical education covers all aspects of teaching and learning chemistry. It encompasses methods used in devoted education institutes — including classroom lectures, demonstrations and laboratory activities — and also the broader topic of educating the public, whose misunderstanding of the topic can be detrimental to the progress of the discipline.
207 skos:inScheme sg:ontologies/subjects/
208 skos:prefLabel Chemical education
209 sg:ontologies/subjects/chemical-engineering sgo:sdDataset onto_subjects
210 rdf:type npg:Subject
211 skos:Concept
212 rdfs:label Chemical engineering
213 skos:broader sg:ontologies/subjects/chemistry
214 sg:ontologies/subjects/engineering
215 skos:definition Chemical engineering is a branch of engineering that deals with the processes (production, transformation, transportation and usage) necessary to produce useful materials and energy. Chemical engineers apply knowledge from the physical and biological sciences as well as mathematics and economics.
216 skos:inScheme sg:ontologies/subjects/
217 skos:prefLabel Chemical engineering
218 sg:ontologies/subjects/chemical-safety sgo:sdDataset onto_subjects
219 rdf:type npg:Subject
220 skos:Concept
221 rdfs:label Chemical safety
222 skos:broader sg:ontologies/subjects/chemistry
223 sg:ontologies/subjects/green-chemistry
224 skos:definition Chemical safety is a critically important topic that covers the handling and use of chemicals in a way that is safe for humans and the environment. It includes risk assessment and education in best and safe practices. It brings attention to potential hazards and discusses safety in industrial, teaching and academic settings.
225 skos:inScheme sg:ontologies/subjects/
226 skos:prefLabel Chemical safety
227 sg:ontologies/subjects/cheminformatics sgo:sdDataset onto_subjects
228 rdf:type npg:Subject
229 skos:Concept
230 rdfs:label Cheminformatics
231 skos:broader sg:ontologies/subjects/chemical-biology
232 sg:ontologies/subjects/chemistry
233 sg:ontologies/subjects/medicinal-chemistry
234 skos:definition Cheminformatics is the use of computational and informational techniques to understand problems of chemistry, for instance in the in silico mapping of chemical space – the theoretical space occupied by all possible chemicals and molecules. Cheminformatics strategies are useful in drug discovery and other efforts where large numbers of compounds are being evaluated for specific properties.
235 skos:inScheme sg:ontologies/subjects/
236 skos:prefLabel Cheminformatics
237 sg:ontologies/subjects/chemistry-publishing sgo:sdDataset onto_subjects
238 rdf:type npg:Subject
239 skos:Concept
240 rdfs:label Chemistry publishing
241 skos:altLabel Electronic Publishing
242 Electronic Publishings
243 skos:broader sg:ontologies/subjects/chemistry
244 skos:definition Chemistry publishing is the creation and dissemination of information that covers the discipline of chemistry. This topic covers, for example, editorial and publication processes (such as peer review), discussion of how information should be presented, methods of sharing data and the evolution of publishing as a business.
245 skos:inScheme sg:ontologies/subjects/
246 skos:prefLabel Chemistry publishing
247 sg:ontologies/subjects/communicating-chemistry sgo:sdDataset onto_subjects
248 rdf:type npg:Subject
249 skos:Concept
250 rdfs:label Communicating chemistry
251 skos:broader sg:ontologies/subjects/chemistry
252 skos:definition Communicating chemistry covers the practice of disseminating chemical information — be it news, discussion, data or structures — which has been improved and complicated by advances in information technology. It also includes discussion of best practices for engagement with the public, whose misunderstanding of the topic can be detrimental to the progress of the discipline.
253 skos:inScheme sg:ontologies/subjects/
254 skos:prefLabel Communicating chemistry
255 sg:ontologies/subjects/coordination-chemistry sgo:sdDataset onto_subjects
256 rdf:type npg:Subject
257 skos:Concept
258 rdfs:label Coordination chemistry
259 skos:broader sg:ontologies/subjects/chemistry
260 skos:definition Coordination chemistry is the study of compounds that have a central atom (often metallic) surrounded by molecules or anions, known as ligands. The ligands are attached to the central atom by dative bonds, also known as coordinate bonds, in which both electrons in the bond are supplied by the same atom on the ligand.
261 skos:inScheme sg:ontologies/subjects/
262 skos:narrower sg:ontologies/subjects/organometallic-chemistry
263 skos:prefLabel Coordination chemistry
264 sg:ontologies/subjects/electrochemistry sgo:sdDataset onto_subjects
265 rdf:type npg:Subject
266 skos:Concept
267 rdfs:label Electrochemistry
268 skos:altLabel Electrochemistries
269 skos:broader sg:ontologies/subjects/chemistry
270 sg:ontologies/subjects/materials-for-energy-and-catalysis
271 skos:definition Electrochemistry is a discipline that deals with chemical reactions that involve an exchange of electric charges between two substances. Both chemical changes generating electric currents and chemical reactions triggered by the passage of electricity can be considered electrochemical reactions.
272 skos:inScheme sg:ontologies/subjects/
273 skos:narrower sg:ontologies/subjects/batteries
274 sg:ontologies/subjects/corrosion
275 sg:ontologies/subjects/electrocatalysis
276 sg:ontologies/subjects/fuel-cells
277 skos:prefLabel Electrochemistry
278 sg:ontologies/subjects/energy sgo:sdDataset onto_subjects
279 rdf:type npg:Subject
280 skos:Concept
281 rdfs:label Energy
282 skos:broader sg:ontologies/subjects/chemistry
283 skos:inScheme sg:ontologies/subjects/
284 skos:prefLabel Energy
285 sg:ontologies/subjects/environmental-chemistry sgo:sdDataset onto_subjects
286 rdf:type npg:Subject
287 skos:Concept
288 rdfs:label Environmental chemistry
289 skos:broader sg:ontologies/subjects/chemistry
290 sg:ontologies/subjects/environmental-sciences
291 skos:definition Environmental chemistry is the study of chemical processes that occur in water, air, terrestrial and living environments, and the effects of human activity on them. It includes topics such as astrochemistry, atmospheric chemistry, environmental modelling, geochemistry, marine chemistry and pollution remediation.
292 skos:inScheme sg:ontologies/subjects/
293 skos:narrower sg:ontologies/subjects/astrochemistry
294 sg:ontologies/subjects/atmospheric-chemistry
295 sg:ontologies/subjects/environmental-monitoring
296 sg:ontologies/subjects/geochemistry
297 sg:ontologies/subjects/marine-chemistry
298 sg:ontologies/subjects/pollution-remediation
299 skos:prefLabel Environmental chemistry
300 sg:ontologies/subjects/green-chemistry sgo:sdDataset onto_subjects
301 rdf:type npg:Subject
302 skos:Concept
303 rdfs:label Green chemistry
304 skos:altLabel Sustainable chemistry
305 skos:broader sg:ontologies/subjects/chemistry
306 skos:definition Green chemistry involves the development of chemical products and processes that minimize the use and generation of hazardous and unwanted substances.
307 skos:inScheme sg:ontologies/subjects/
308 skos:narrower sg:ontologies/subjects/biofuels
309 sg:ontologies/subjects/chemical-safety
310 sg:ontologies/subjects/environmental-monitoring
311 sg:ontologies/subjects/ionic-liquids
312 sg:ontologies/subjects/microwave-chemistry
313 sg:ontologies/subjects/renewable-energy
314 sg:ontologies/subjects/sustainability
315 skos:prefLabel Green chemistry
316 sg:ontologies/subjects/history-of-chemistry sgo:sdDataset onto_subjects
317 rdf:type npg:Subject
318 skos:Concept
319 rdfs:label History of chemistry
320 skos:broader sg:ontologies/subjects/chemistry
321 skos:definition The history of chemistry is rich, evolving from early discussions on the nature of matter in ancient Egypt and Greece, through to the emergence of alchemy, the development of the periodic table and quantum chemistry.
322 skos:inScheme sg:ontologies/subjects/
323 skos:prefLabel History of chemistry
324 sg:ontologies/subjects/inorganic-chemistry sgo:sdDataset onto_subjects
325 rdf:type npg:Subject
326 skos:Concept
327 rdfs:label Inorganic chemistry
328 skos:altLabel Inorganic Chemistries
329 skos:broader sg:ontologies/subjects/chemistry
330 skos:definition Inorganic chemistry is the study of the structure, properties and reactions of all chemical elements and compounds except for organic compounds (hydrocarbons and their derivatives).
331 skos:inScheme sg:ontologies/subjects/
332 skos:narrower sg:ontologies/subjects/bioinorganic-chemistry
333 sg:ontologies/subjects/chemical-bonding
334 sg:ontologies/subjects/crystal-field-theory
335 sg:ontologies/subjects/group-theory
336 sg:ontologies/subjects/organometallic-chemistry
337 sg:ontologies/subjects/solid-state-chemistry
338 skos:prefLabel Inorganic chemistry
339 sg:ontologies/subjects/materials-chemistry sgo:sdDataset onto_subjects
340 rdf:type npg:Subject
341 skos:Concept
342 rdfs:label Materials chemistry
343 skos:broader sg:ontologies/subjects/chemistry
344 skos:definition Materials chemistry involves the use of chemistry for the design and synthesis of materials with interesting or potentially useful physical characteristics, such as magnetic, optical, structural or catalytic properties. It also involves the characterization, processing and molecular-level understanding of these substances.
345 skos:inScheme sg:ontologies/subjects/
346 skos:narrower sg:ontologies/subjects/biomaterials
347 sg:ontologies/subjects/electronic-materials
348 sg:ontologies/subjects/graphene
349 sg:ontologies/subjects/liquid-crystals
350 sg:ontologies/subjects/magnetic-materials
351 sg:ontologies/subjects/mechanical-properties
352 sg:ontologies/subjects/metal-organic-frameworks
353 sg:ontologies/subjects/optical-materials
354 sg:ontologies/subjects/soft-materials
355 sg:ontologies/subjects/superconductors
356 skos:prefLabel Materials chemistry
357 sg:ontologies/subjects/medicinal-chemistry sgo:sdDataset onto_subjects
358 rdf:type npg:Subject
359 skos:Concept
360 rdfs:label Medicinal chemistry
361 skos:altLabel Drug Formulation
362 Drug Formulations
363 Pharmaceutic Chemistry
364 Pharmaceutical Chemistry
365 skos:broader sg:ontologies/subjects/chemistry
366 sg:ontologies/subjects/drug-discovery
367 skos:definition Medicinal chemistry deals with the design, optimization and development of chemical compounds for use as drugs. It is inherently a multidisciplinary topic — beginning with the synthesis of potential drugs followed by studies investigating their interactions with biological targets to understand the medicinal effects of the drug, its metabolism and side-effects.
368 skos:inScheme sg:ontologies/subjects/
369 skos:narrower sg:ontologies/subjects/chemical-libraries
370 sg:ontologies/subjects/cheminformatics
371 sg:ontologies/subjects/computational-chemistry
372 sg:ontologies/subjects/drug-delivery
373 sg:ontologies/subjects/drug-discovery-and-development
374 sg:ontologies/subjects/lead-optimization
375 sg:ontologies/subjects/pharmacology
376 sg:ontologies/subjects/screening
377 sg:ontologies/subjects/structure-based-drug-design
378 sg:ontologies/subjects/target-identification
379 sg:ontologies/subjects/target-validation
380 skos:prefLabel Medicinal chemistry
381 sg:ontologies/subjects/nuclear-chemistry sgo:sdDataset onto_subjects
382 rdf:type npg:Subject
383 skos:Concept
384 rdfs:label Nuclear chemistry
385 skos:broader sg:ontologies/subjects/chemistry
386 skos:definition Nuclear chemistry is concerned with the properties of and changes to atomic nuclei, as opposed to traditional chemistry, which involves properties and changes related to the electronic structure of atoms and molecules. The topic includes, for example, the study of radioactivity and nuclear reactions.
387 skos:inScheme sg:ontologies/subjects/
388 skos:prefLabel Nuclear chemistry
389 sg:ontologies/subjects/organic-chemistry sgo:sdDataset onto_subjects
390 rdf:type npg:Subject
391 skos:Concept
392 rdfs:label Organic chemistry
393 skos:broader sg:ontologies/subjects/chemistry
394 skos:definition Organic chemistry is the study of the synthesis, structure, reactivity and properties of the diverse group of chemical compounds primarily constructed of carbon. All life on earth is carbon-based, thus organic chemistry is also the basis of biochemistry. The ability to form compounds containing long chains of carbon atoms is the basis of polymer chemistry.
395 skos:inScheme sg:ontologies/subjects/
396 skos:narrower sg:ontologies/subjects/carbohydrate-chemistry
397 sg:ontologies/subjects/combinatorial-libraries
398 sg:ontologies/subjects/methodology
399 sg:ontologies/subjects/microwave-chemistry
400 sg:ontologies/subjects/natural-product-synthesis
401 sg:ontologies/subjects/reaction-mechanisms
402 sg:ontologies/subjects/stereochemistry
403 sg:ontologies/subjects/structure-elucidation
404 skos:prefLabel Organic chemistry
405 sg:ontologies/subjects/origin-of-life sgo:sdDataset onto_subjects
406 rdf:type npg:Subject
407 skos:Concept
408 rdfs:label Chemical origin of life
409 skos:altLabel Biogeneses
410 Biogenesis
411 Life Origin
412 Life Origins
413 Origin of life studies
414 skos:broader sg:ontologies/subjects/chemistry
415 sg:ontologies/subjects/evolution
416 skos:definition The chemical origin of life refers to the conditions that might have existed and therefore promoted the first replicating life forms. It considers the physical and chemical reactions that could have led to early replicator molecules.
417 skos:inScheme sg:ontologies/subjects/
418 skos:prefLabel Chemical origin of life
419 sg:ontologies/subjects/photochemistry sgo:sdDataset onto_subjects
420 rdf:type npg:Subject
421 skos:Concept
422 rdfs:label Photochemistry
423 skos:altLabel Photochemistries
424 skos:broader sg:ontologies/subjects/chemistry
425 skos:definition Photochemistry is the study of chemical processes that occur because of the absorption of light. The study of photochemical systems that use sunlight to drive important chemical reactions or to generate electricity is of great practical significance for the development of sustainable sources of energy.
426 skos:inScheme sg:ontologies/subjects/
427 skos:narrower sg:ontologies/subjects/light-harvesting
428 sg:ontologies/subjects/photobiology
429 sg:ontologies/subjects/photocatalysis
430 sg:ontologies/subjects/single-molecule-fluorescence
431 sg:ontologies/subjects/solar-cells
432 skos:prefLabel Photochemistry
433 sg:ontologies/subjects/physical-chemistry sgo:sdDataset onto_subjects
434 rdf:type npg:Subject
435 skos:Concept
436 rdfs:label Physical chemistry
437 skos:altLabel Physical Chemistries
438 skos:broader sg:ontologies/subjects/chemistry
439 skos:definition Physical chemistry is one of the traditional sub-disciplines of chemistry and is concerned with the application of the concepts and theories of physics to the analysis of the chemical properties and reactive behaviour of matter. While also at the interface between physics and chemistry, it is distinct from chemical physics.
440 skos:inScheme sg:ontologies/subjects/
441 skos:narrower sg:ontologies/subjects/biophysical-chemistry
442 sg:ontologies/subjects/chemical-physics
443 sg:ontologies/subjects/electron-transfer
444 sg:ontologies/subjects/energy-transfer
445 sg:ontologies/subjects/excited-states
446 sg:ontologies/subjects/kinetics-and-dynamics
447 sg:ontologies/subjects/spectroscopy
448 sg:ontologies/subjects/thermodynamics
449 skos:prefLabel Physical chemistry
450 sg:ontologies/subjects/physical-sciences sgo:sdDataset onto_subjects
451 rdf:type npg:Subject
452 skos:Concept
453 rdfs:label Physical sciences
454 skos:altLabel Natural Science
455 Natural Science Discipline
456 Natural Science Disciplines
457 Natural Sciences
458 Physical Science
459 skos:definition Physical sciences are those academic disciplines that aim to uncover the underlying laws of nature - often written in the language of mathematics. It is a collective term for areas of study including astronomy, chemistry, materials science and physics.
460 skos:inScheme sg:ontologies/subjects/
461 skos:narrower sg:ontologies/subjects/astronomy-and-planetary-science
462 sg:ontologies/subjects/chemistry
463 sg:ontologies/subjects/energy-science-and-technology
464 sg:ontologies/subjects/engineering
465 sg:ontologies/subjects/materials-science
466 sg:ontologies/subjects/mathematics-and-computing
467 sg:ontologies/subjects/nanoscience-and-technology
468 sg:ontologies/subjects/optics-and-photonics
469 sg:ontologies/subjects/physics
470 skos:prefLabel Physical sciences
471 skos:topConceptOf sg:ontologies/subjects/
472 sg:ontologies/subjects/polymer-chemistry sgo:sdDataset onto_subjects
473 rdf:type npg:Subject
474 skos:Concept
475 rdfs:label Polymer chemistry
476 skos:altLabel Macromolecular chemistry
477 skos:broader sg:ontologies/subjects/chemistry
478 skos:definition Polymer chemistry is the study of the synthesis, characterization and properties of polymer molecules or macromolecules, which are large molecules composed of repeating chemical subunits known as monomers.
479 skos:inScheme sg:ontologies/subjects/
480 skos:narrower sg:ontologies/subjects/bioconjugate-chemistry
481 sg:ontologies/subjects/biopolymers
482 sg:ontologies/subjects/conjugated-polymers
483 sg:ontologies/subjects/coordination-polymers
484 sg:ontologies/subjects/dendrimers
485 sg:ontologies/subjects/mechanical-properties
486 sg:ontologies/subjects/nanocomposites
487 sg:ontologies/subjects/polymer-characterization
488 sg:ontologies/subjects/polymer-synthesis
489 sg:ontologies/subjects/polymerization-mechanisms
490 sg:ontologies/subjects/supramolecular-polymers
491 skos:prefLabel Polymer chemistry
492 sg:ontologies/subjects/process-chemistry sgo:sdDataset onto_subjects
493 rdf:type npg:Subject
494 skos:Concept
495 rdfs:label Process chemistry
496 skos:broader sg:ontologies/subjects/chemistry
497 skos:definition Process chemistry involves the development and optimization of production processes for chemical compounds, and the scaling up of laboratory reactions, particularly in the pharmaceutical sector.
498 skos:inScheme sg:ontologies/subjects/
499 skos:prefLabel Process chemistry
500 sg:ontologies/subjects/supramolecular-chemistry sgo:sdDataset onto_subjects
501 rdf:type npg:Subject
502 skos:Concept
503 rdfs:label Supramolecular chemistry
504 skos:broader sg:ontologies/subjects/chemistry
505 skos:definition Supramolecular chemistry is the study of entities of greater complexity than individual molecules — assemblies of molecules that bond and organize through intermolecular interactions. The design and synthesis of supramolecular systems invokes interactions beyond the covalent bond, using, for example, hydrogen bonding, metal coordination and π interactions to bring discrete building blocks together.
506 skos:inScheme sg:ontologies/subjects/
507 skos:narrower sg:ontologies/subjects/crystal-engineering
508 sg:ontologies/subjects/dynamic-combinatorial-chemistry
509 sg:ontologies/subjects/halogen-bonding
510 sg:ontologies/subjects/interlocked-molecules
511 sg:ontologies/subjects/molecular-capsules
512 sg:ontologies/subjects/self-assembly
513 sg:ontologies/subjects/supramolecular-polymers
514 skos:prefLabel Supramolecular chemistry
515 sg:ontologies/subjects/surface-chemistry sgo:sdDataset onto_subjects
516 rdf:type npg:Subject
517 skos:Concept
518 rdfs:label Surface chemistry
519 skos:broader sg:ontologies/subjects/chemistry
520 skos:definition Surface chemistry is the study of chemical reactions at surfaces and interfaces. Appreciating how molecules and atoms interact with surfaces and with each other while on surfaces is key to understanding desirable chemical reactions, such as in heterogeneous catalysis, and also those that are undesirable, such as in corrosion chemistry.
521 skos:inScheme sg:ontologies/subjects/
522 skos:narrower sg:ontologies/subjects/biosurfaces
523 sg:ontologies/subjects/scanning-probe-microscopy
524 sg:ontologies/subjects/sers
525 sg:ontologies/subjects/surface-assembly
526 sg:ontologies/subjects/surface-spectroscopy
527 skos:prefLabel Surface chemistry
528 sg:ontologies/subjects/synthesis sgo:sdDataset onto_subjects
529 rdf:type npg:Subject
530 skos:Concept
531 rdfs:label Chemical synthesis
532 skos:broader sg:ontologies/subjects/chemistry
533 skos:definition Chemical synthesis is the process by which one or more chemical reactions are performed with the aim of converting a reactant or starting material into a product or multiple products. Chemical synthesis is at the heart of much chemistry research as it is the basis for discovering compounds with new physical or biological properties.
534 skos:inScheme sg:ontologies/subjects/
535 skos:narrower sg:ontologies/subjects/asymmetric-synthesis
536 sg:ontologies/subjects/automation
537 sg:ontologies/subjects/biomimetic-synthesis
538 sg:ontologies/subjects/catalyst-synthesis
539 sg:ontologies/subjects/chemical-libraries
540 sg:ontologies/subjects/diversity-oriented-synthesis
541 sg:ontologies/subjects/flow-chemistry
542 sg:ontologies/subjects/fluorescent-labelling
543 sg:ontologies/subjects/methodology
544 sg:ontologies/subjects/microwave-chemistry
545 sg:ontologies/subjects/nanoparticle-synthesis
546 sg:ontologies/subjects/natural-product-synthesis
547 sg:ontologies/subjects/polymer-synthesis
548 sg:ontologies/subjects/reactive-precursors
549 sg:ontologies/subjects/solid-phase-synthesis
550 skos:prefLabel Chemical synthesis
551 sg:ontologies/subjects/theoretical-chemistry sgo:sdDataset onto_subjects
552 rdf:type npg:Subject
553 skos:Concept
554 rdfs:label Theoretical chemistry
555 skos:broader sg:ontologies/subjects/chemistry
556 skos:definition Theoretical chemistry seeks to provide theories and explanations for chemical observations whilst also posing questions to be answered by future experiments. Playing a key role in physical chemistry, it uses the laws of physics to predict molecular structure, dynamics, bonding, reactivity, physical properties and spectroscopic response.
557 skos:inScheme sg:ontologies/subjects/
558 skos:narrower sg:ontologies/subjects/computational-chemistry
559 sg:ontologies/subjects/density-functional-theory
560 sg:ontologies/subjects/method-development
561 sg:ontologies/subjects/molecular-dynamics
562 sg:ontologies/subjects/quantum-chemistry
563 sg:ontologies/subjects/reaction-mechanisms
564 sg:ontologies/subjects/statistical-mechanics
565 sg:ontologies/subjects/structure-prediction
566 skos:prefLabel Theoretical chemistry
567 skos:Concept sgo:sdDataset for_codes
568 rdf:type rdfs:Class
569 rdfs:Resource
570 rdfs:subClassOf rdfs:Resource
571 skos:Concept
 




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