Publication Information

{'id': 'https://openalex.org/W2021367809', 'doi': 'https://doi.org/10.1016/j.seppur.2014.11.014', 'title': 'Simultaneous extraction and purification of alkaloids from Sophora flavescens Ait. by microwave-assisted aqueous two-phase extraction with ethanol/ammonia sulfate system', 'display_name': 'Simultaneous extraction and purification of alkaloids from Sophora flavescens Ait. by microwave-assisted aqueous two-phase extraction with ethanol/ammonia sulfate system', 'publication_year': 2014, 'publication_date': '2014-12-06', 'ids': {'openalex': 'https://openalex.org/W2021367809', 'doi': 'https://doi.org/10.1016/j.seppur.2014.11.014', 'mag': '2021367809'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.seppur.2014.11.014', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S69753523', 'display_name': 'Separation and Purification Technology', 'issn_l': '1383-5866', 'issn': ['1383-5866', '1873-3794'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://wlv.openrepository.com/bitstream/2436/621530/2/SPT%202015-141-113-123.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100631735', 'display_name': 'Wei Zhang', 'orcid': 'https://orcid.org/0000-0002-0401-0519'}, 'institutions': [{'id': 'https://openalex.org/I190242452', 'display_name': 'Guangdong Pharmaceutical University', 'ror': 'https://ror.org/02vg7mz57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I190242452']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Wei Zhang', 'raw_affiliation_strings': ['School of Basic Courses, Guangdong Pharmaceutical University, Guangzhou, 510006, China.'], 'affiliations': [{'raw_affiliation_string': 'School of Basic Courses, Guangdong Pharmaceutical University, Guangzhou, 510006, China.', 'institution_ids': ['https://openalex.org/I190242452']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101568805', 'display_name': 'Dan Zhu', 'orcid': 'https://orcid.org/0000-0002-1085-2624'}, 'institutions': [{'id': 'https://openalex.org/I190242452', 'display_name': 'Guangdong Pharmaceutical University', 'ror': 'https://ror.org/02vg7mz57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I190242452']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Dan Zhu', 'raw_affiliation_strings': ['Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.'], 'affiliations': [{'raw_affiliation_string': 'Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.', 'institution_ids': ['https://openalex.org/I190242452']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030308795', 'display_name': 'Huajun Fan', 'orcid': 'https://orcid.org/0000-0002-2147-1704'}, 'institutions': [{'id': 'https://openalex.org/I119664326', 'display_name': 'University of Wolverhampton', 'ror': 'https://ror.org/01k2y1055', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I119664326']}, {'id': 'https://openalex.org/I190242452', 'display_name': 'Guangdong Pharmaceutical University', 'ror': 'https://ror.org/02vg7mz57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I190242452']}], 'countries': ['CN', 'GB'], 'is_corresponding': False, 'raw_author_name': 'Huajun Fan', 'raw_affiliation_strings': ['College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China', 'School of Pharmacy, Faculty of Science and Engineering, University of Wolverhampton, Wolverhampton WV1 1LY, United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'School of Pharmacy, Faculty of Science and Engineering, University of Wolverhampton, Wolverhampton WV1 1LY, United Kingdom', 'institution_ids': ['https://openalex.org/I119664326']}, {'raw_affiliation_string': 'College of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China', 'institution_ids': ['https://openalex.org/I190242452']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100705107', 'display_name': 'Xiaoqin Liu', 'orcid': 'https://orcid.org/0000-0003-4519-1536'}, 'institutions': [{'id': 'https://openalex.org/I190242452', 'display_name': 'Guangdong Pharmaceutical University', 'ror': 'https://ror.org/02vg7mz57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I190242452']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xiaoqin Liu', 'raw_affiliation_strings': ['Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.'], 'affiliations': [{'raw_affiliation_string': 'Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.', 'institution_ids': ['https://openalex.org/I190242452']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5032633686', 'display_name': 'Qiang Wan', 'orcid': 'https://orcid.org/0000-0002-8048-9816'}, 'institutions': [{'id': 'https://openalex.org/I190242452', 'display_name': 'Guangdong Pharmaceutical University', 'ror': 'https://ror.org/02vg7mz57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I190242452']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Qiang Wan', 'raw_affiliation_strings': ['Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.'], 'affiliations': [{'raw_affiliation_string': 'Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.', 'institution_ids': ['https://openalex.org/I190242452']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035182927', 'display_name': 'Xuehao Wu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I190242452', 'display_name': 'Guangdong Pharmaceutical University', 'ror': 'https://ror.org/02vg7mz57', 'country_code': 'CN', 'type': 'education', 'lineage': ['https://openalex.org/I190242452']}], 'countries': ['CN'], 'is_corresponding': False, 'raw_author_name': 'Xuehao Wu', 'raw_affiliation_strings': ['Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.'], 'affiliations': [{'raw_affiliation_string': 'Coll. of Pharmacy, Guangdong Pharmaceutical Univ., Guangzhou 510006, China.', 'institution_ids': ['https://openalex.org/I190242452']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100346871', 'display_name': 'Peng Liu', 'orcid': 'https://orcid.org/0000-0002-9639-6606'}, 'institutions': [{'id': 'https://openalex.org/I119664326', 'display_name': 'University of Wolverhampton', 'ror': 'https://ror.org/01k2y1055', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I119664326']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'Peng Liu', 'raw_affiliation_strings': ['School of Pharmacy, Faculty of Science and Engineering, University of Wolverhampton, Wolverhampton, WV1 1LY, United Kingdom.'], 'affiliations': [{'raw_affiliation_string': 'School of Pharmacy, Faculty of Science and Engineering, University of Wolverhampton, Wolverhampton, WV1 1LY, United Kingdom.', 'institution_ids': ['https://openalex.org/I119664326']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5110377966', 'display_name': 'James Tang', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I119664326', 'display_name': 'University of Wolverhampton', 'ror': 'https://ror.org/01k2y1055', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I119664326']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'James Z. Tang', 'raw_affiliation_strings': ['School of Pharmacy, Faculty of Science and Engineering, University of Wolverhampton, Wolverhampton, WV1 1LY, United Kingdom.'], 'affiliations': [{'raw_affiliation_string': 'School of Pharmacy, Faculty of Science and Engineering, University of Wolverhampton, Wolverhampton, WV1 1LY, United Kingdom.', 'institution_ids': ['https://openalex.org/I119664326']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3680, 'currency': 'USD', 'value_usd': 3680, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 5.677, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 99, 'citation_normalized_percentile': {'value': 0.90461, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': '141', 'issue': None, 'first_page': '113', 'last_page': '123'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11936', 'display_name': 'Chemical and Physical Properties in Aqueous Solutions', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/1506', 'display_name': 'Filtration and Separation'}, 'field': {'id': 'https://openalex.org/fields/15', 'display_name': 'Chemical Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11936', 'display_name': 'Chemical and Physical Properties in Aqueous Solutions', 'score': 0.9989, 'subfield': {'id': 'https://openalex.org/subfields/1506', 'display_name': 'Filtration and Separation'}, 'field': {'id': 'https://openalex.org/fields/15', 'display_name': 'Chemical Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12817', 'display_name': 'Pharmacological Effects of Natural Compounds', 'score': 0.9969, 'subfield': {'id': 'https://openalex.org/subfields/3004', 'display_name': 'Pharmacology'}, 'field': {'id': 'https://openalex.org/fields/30', 'display_name': 'Pharmacology, Toxicology and Pharmaceutics'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10908', 'display_name': 'Analytical Chemistry and Chromatography', 'score': 0.9886, 'subfield': {'id': 'https://openalex.org/subfields/1607', 'display_name': 'Spectroscopy'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/sophora-flavescens', 'display_name': 'Sophora flavescens', 'score': 0.6413454}, {'id': 'https://openalex.org/keywords/aqueous-two-phase-system', 'display_name': 'Aqueous two-phase system', 'score': 0.56460726}], 'concepts': [{'id': 'https://openalex.org/C4725764', 'wikidata': 'https://www.wikidata.org/wiki/Q844704', 'display_name': 'Extraction (chemistry)', 'level': 2, 'score': 0.79566085}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.72701406}, {'id': 'https://openalex.org/C2780471494', 'wikidata': 'https://www.wikidata.org/wiki/Q146505', 'display_name': 'Solvent', 'level': 2, 'score': 0.6788573}, {'id': 'https://openalex.org/C184651966', 'wikidata': 'https://www.wikidata.org/wiki/Q906356', 'display_name': 'Aqueous solution', 'level': 2, 'score': 0.656034}, {'id': 'https://openalex.org/C2778484605', 'wikidata': 'https://www.wikidata.org/wiki/Q911666', 'display_name': 'Sophora flavescens', 'level': 3, 'score': 0.6413454}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.62004524}, {'id': 'https://openalex.org/C134121241', 'wikidata': 'https://www.wikidata.org/wiki/Q899301', 'display_name': 'Yield (engineering)', 'level': 2, 'score': 0.5889501}, {'id': 'https://openalex.org/C149556010', 'wikidata': 'https://www.wikidata.org/wiki/Q4782870', 'display_name': 'Aqueous two-phase system', 'level': 3, 'score': 0.56460726}, {'id': 'https://openalex.org/C2776382133', 'wikidata': 'https://www.wikidata.org/wiki/Q4087', 'display_name': 'Ammonia', 'level': 2, 'score': 0.49560392}, {'id': 'https://openalex.org/C2780161600', 'wikidata': 'https://www.wikidata.org/wiki/Q153', 'display_name': 'Ethanol', 'level': 2, 'score': 0.4285349}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.3023734}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.072066486}, {'id': 'https://openalex.org/C2776545273', 'wikidata': 'https://www.wikidata.org/wiki/Q6787831', 'display_name': 'Matrine', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.seppur.2014.11.014', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S69753523', 'display_name': 'Separation and Purification Technology', 'issn_l': '1383-5866', 'issn': ['1383-5866', '1873-3794'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://hdl.handle.net/2436/621530', 'pdf_url': 'https://wlv.openrepository.com/bitstream/2436/621530/2/SPT%202015-141-113-123.pdf', 'source': {'id': 'https://openalex.org/S4377196343', 'display_name': 'WIRE (University of Wolverhampton)', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I119664326', 'host_organization_name': 'University of Wolverhampton', 'host_organization_lineage': ['https://openalex.org/I119664326'], 'host_organization_lineage_names': ['University of Wolverhampton'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://hdl.handle.net/2436/621530', 'pdf_url': 'https://wlv.openrepository.com/bitstream/2436/621530/2/SPT%202015-141-113-123.pdf', 'source': {'id': 'https://openalex.org/S4377196343', 'display_name': 'WIRE (University of Wolverhampton)', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I119664326', 'host_organization_name': 'University of Wolverhampton', 'host_organization_lineage': ['https://openalex.org/I119664326'], 'host_organization_lineage_names': ['University of Wolverhampton'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Clean water and sanitation', 'id': 'https://metadata.un.org/sdg/6', 'score': 0.67}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 52, 'referenced_works': ['https://openalex.org/W138832390', 'https://openalex.org/W1960929562', 'https://openalex.org/W1965653535', 'https://openalex.org/W1968005695', 'https://openalex.org/W1968398144', 'https://openalex.org/W1968701900', 'https://openalex.org/W1974612937', 'https://openalex.org/W1976701299', 'https://openalex.org/W1976748127', 'https://openalex.org/W1976816876', 'https://openalex.org/W1977615729', 'https://openalex.org/W1980368537', 'https://openalex.org/W1990011115', 'https://openalex.org/W2002087764', 'https://openalex.org/W2009869660', 'https://openalex.org/W2015111264', 'https://openalex.org/W2015274782', 'https://openalex.org/W2022375840', 'https://openalex.org/W2023397468', 'https://openalex.org/W2034882909', 'https://openalex.org/W2035036384', 'https://openalex.org/W2037436108', 'https://openalex.org/W2045076711', 'https://openalex.org/W2049340835', 'https://openalex.org/W2052047418', 'https://openalex.org/W2053901327', 'https://openalex.org/W2057280605', 'https://openalex.org/W2062415591', 'https://openalex.org/W2068835057', 'https://openalex.org/W2070656177', 'https://openalex.org/W2075325101', 'https://openalex.org/W2075859420', 'https://openalex.org/W2076770189', 'https://openalex.org/W2082596193', 'https://openalex.org/W2088795231', 'https://openalex.org/W2093697585', 'https://openalex.org/W2123060898', 'https://openalex.org/W2153445984', 'https://openalex.org/W2156730338', 'https://openalex.org/W2166617317', 'https://openalex.org/W2170102863', 'https://openalex.org/W2376606672', 'https://openalex.org/W2378409382', 'https://openalex.org/W2379115763', 'https://openalex.org/W2381457599', 'https://openalex.org/W2386771605', 'https://openalex.org/W2390129522', 'https://openalex.org/W2406425033', 'https://openalex.org/W4242912812', 'https://openalex.org/W4292822788', 'https://openalex.org/W4317417044', 'https://openalex.org/W565936414'], 'related_works': ['https://openalex.org/W2405381284', 'https://openalex.org/W2394241920', 'https://openalex.org/W2393848575', 'https://openalex.org/W2391820762', 'https://openalex.org/W2391078954', 'https://openalex.org/W2372534428', 'https://openalex.org/W2362638014', 'https://openalex.org/W2361895509', 'https://openalex.org/W2158485785', 'https://openalex.org/W1965184940'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2021367809', 'counts_by_year': [{'year': 2024, 'cited_by_count': 4}, {'year': 2023, 'cited_by_count': 10}, {'year': 2022, 'cited_by_count': 8}, {'year': 2021, 'cited_by_count': 12}, {'year': 2020, 'cited_by_count': 17}, {'year': 2019, 'cited_by_count': 12}, {'year': 2018, 'cited_by_count': 10}, {'year': 2017, 'cited_by_count': 12}, {'year': 2016, 'cited_by_count': 10}, {'year': 2015, 'cited_by_count': 4}], 'updated_date': '2024-12-09T14:20:40.275478', 'created_date': '2016-06-24'}