Henry E. Valentin

3.8k total citations · 1 hit paper
33 papers, 2.7k citations indexed

About

Henry E. Valentin is a scholar working on Molecular Biology, Biomaterials and Pollution. According to data from OpenAlex, Henry E. Valentin has authored 33 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Molecular Biology, 24 papers in Biomaterials and 7 papers in Pollution. Recurrent topics in Henry E. Valentin's work include biodegradable polymer synthesis and properties (24 papers), Microbial Metabolic Engineering and Bioproduction (9 papers) and Microplastics and Plastic Pollution (7 papers). Henry E. Valentin is often cited by papers focused on biodegradable polymer synthesis and properties (24 papers), Microbial Metabolic Engineering and Bioproduction (9 papers) and Microplastics and Plastic Pollution (7 papers). Henry E. Valentin collaborates with scholars based in United States, Germany and South Korea. Henry E. Valentin's co-authors include Alexander SteinbÃ ⁄ chel, Douglas Dennis, Alexander Steinbüchel, Kenneth J. Gruys, Qungang Qi, Alexander Steinb�chel, Timothy A. Mitsky, Minhtien Tran, Beth Savidge and Balasulojini Karunanandaa and has published in prestigious journals such as Nature Biotechnology, The Plant Cell and Applied and Environmental Microbiology.

In The Last Decade

Henry E. Valentin

33 papers receiving 2.6k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Diversity of bacterial polyhydroxyalkanoic acids

1995 766 citations Alexander SteinbÃ ⁄ chel, Henry E. Valentin FEMS Microbiology Letters profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Henry E. Valentin United States	25	1.6k	1.6k	678	460	455	33	2.7k
Kenneth J. Gruys United States	20	445 0.3×	973 0.6×	299 0.4×	79 0.2×	179 0.4×	34	1.6k
Yasuharu Satoh Japan	26	868 0.5×	1.1k 0.7×	273 0.4×	175 0.4×	11 0.0×	64	2.0k
Oliver P. Peoples United States	25	1.5k 0.9×	1.6k 1.0×	588 0.9×	215 0.5×	6 0.0×	34	2.6k
Jasna Ivanović Serbia	28	639 0.4×	226 0.1×	77 0.1×	172 0.4×	311 0.7×	64	2.1k
Zhanyong Wang China	25	895 0.5×	326 0.2×	669 1.0×	95 0.2×	55 0.1×	94	1.7k
Alexander SteinbÃ ⁄ chel Germany	20	1.3k 0.8×	1.0k 0.6×	624 0.9×	311 0.7×	4 0.0×	33	1.9k
Vincent Phalip France	22	383 0.2×	571 0.4×	321 0.5×	51 0.1×	15 0.0×	48	1.4k
Yi‐Xin Huo China	23	275 0.2×	1.4k 0.9×	404 0.6×	73 0.2×	16 0.0×	86	2.6k
Prihardi Kahar Japan	22	474 0.3×	918 0.6×	228 0.3×	116 0.3×	10 0.0×	60	1.5k
Jingnan Lu China	16	380 0.2×	517 0.3×	171 0.3×	80 0.2×	40 0.1×	32	1.1k

Countries citing papers authored by Henry E. Valentin

Since Specialization

Citations

This map shows the geographic impact of Henry E. Valentin's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Henry E. Valentin with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Henry E. Valentin more than expected).

Fields of papers citing papers by Henry E. Valentin

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Henry E. Valentin. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Henry E. Valentin. The network helps show where Henry E. Valentin may publish in the future.

Co-authorship network of co-authors of Henry E. Valentin

This figure shows the co-authorship network connecting the top 25 collaborators of Henry E. Valentin. A scholar is included among the top collaborators of Henry E. Valentin based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Henry E. Valentin. Henry E. Valentin is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Orth, Robert G., et al.. (2009). Identification of Plant Sphingolipid Desaturases Using Chromatography and Mass Spectrometry. Journal of Chromatographic Science. 47(10). 895–901. 6 indexed citations

Venkatesh, Tyamagondlu V., et al.. (2006). Identification and characterization of an Arabidopsis homogentisate phytyltransferase paralog. Planta. 223(6). 1134–1144. 45 indexed citations

Karunanandaa, Balasulojini, Qungang Qi, Ming Hao, et al.. (2005). Metabolically engineered oilseed crops with enhanced seed tocopherol. Metabolic Engineering. 7(5-6). 384–400. 133 indexed citations

Valentin, Henry E. & Qungang Qi. (2005). Biotechnological production and application of vitamin E: current state and prospects. Applied Microbiology and Biotechnology. 68(4). 436–444. 71 indexed citations

Qi, Qungang, et al.. (2005). Application of the Synechococcus nirA Promoter To Establish an Inducible Expression System for Engineering the Synechocystis Tocopherol Pathway. Applied and Environmental Microbiology. 71(10). 5678–5684. 31 indexed citations

Asrar, Jawed, Henry E. Valentin, Pierre Berger, et al.. (2002). Biosynthesis and Properties of Poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) Polymers. Biomacromolecules. 3(5). 1006–1012. 110 indexed citations

Slater, Steven, Timothy A. Mitsky, Kathryn L. Houmiel, et al.. (1999). Metabolic engineering of Arabidopsis and Brassica for poly(3-hydroxybutyrate- co-3-hydroxyvalerate) copolymer production. Nature Biotechnology. 17(10). 1011–1016. 129 indexed citations

Dunnill, Peter, et al.. (1999). Metabolic Modeling as a Tool for Evaluating Polyhydroxyalkanoate Copolymer Production in Plants. Metabolic Engineering. 1(3). 243–254. 14 indexed citations

Dennis, Douglas, et al.. (1998). Formation of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) by PHA synthase from Ralstonia eutropha. Journal of Biotechnology. 64(2-3). 177–186. 73 indexed citations

10.

Stuart, Elizabeth S., et al.. (1998). Protein organization on the PHA inclusion cytoplasmic boundary. Journal of Biotechnology. 64(2-3). 137–144. 27 indexed citations

11.

Valentin, Henry E., Elizabeth S. Stuart, R. Clinton Fuller, Robert W. Lenz, & Douglas Dennis. (1998). Investigation of the function of proteins associated to polyhydroxyalkanoate inclusions in Pseudomonas putida BMO1. Journal of Biotechnology. 64(2-3). 145–157. 27 indexed citations

12.

Valentin, Henry E. & Douglas Dennis. (1997). Production of poly(3-hydroxybutyrate-co-4-hydroxybutyrate) in recombinant Escherichia coli grown on glucose. Journal of Biotechnology. 58(1). 33–38. 104 indexed citations

13.

Valentin, Henry E. & Douglas Dennis. (1996). Application of an optimized electroporation procedure for replacement of the polyhydroxyalkanoate synthase I gene inNocardia corallina. Canadian Journal of Microbiology. 42(7). 715–719. 2 indexed citations

14.

Valentin, Henry E., et al.. (1996). Identification of 5-hydroxyhexanoic acid, 4-hydroxyheptanoic acid and 4-hydroxyoctanoic acid as new constituents of bacterial polyhydroxyalkanoic acids. Applied Microbiology and Biotechnology. 46(3). 261–267. 18 indexed citations

15.

Valentin, Henry E. & Alexander Steinbüchel. (1995). Accumulation of poly(3-hydroxybutyric acid-co-3-hydroxyvaleric acid-co-4-hydroxyvaleric acid) by mutants and recombinant strains ofAlcaligenes eutrophus. Journal of environmental polymer degradation. 3(3). 169–175. 28 indexed citations

16.

chel, Alexander SteinbÃ ⁄ & Henry E. Valentin. (1995). Diversity of bacterial polyhydroxyalkanoic acids. FEMS Microbiology Letters. 128(3). 219–228. 766 indexed citations breakdown →

17.

Valentin, Henry E., et al.. (1995). Metabolic Pathway for Biosynthesis of Poly (3‐Hydroxybutyrate‐co‐4‐Hydroxybutyrate) from 4‐Hydroxybutyrate by Alcaligenes eutrophus. European Journal of Biochemistry. 227(1-2). 43–60. 62 indexed citations

18.

Steinbüchel, Alexander, et al.. (1994). Application of recombinant gene technology for production of polyhydroxyalkanoic acids: Biosynthesis of poly(4-hydroxybutyric acid) homopolyester. Journal of environmental polymer degradation. 2(2). 67–74. 44 indexed citations

19.

Valentin, Henry E., Eun Yeol Lee, Cha Yong Choi, & Alexander Steinbüchel. (1994). Identification of 4-hydroxyhexanoic acid as a new constituent of biosynthetic polyhydroxyalkanoic acids from bacteria. Applied Microbiology and Biotechnology. 40(5). 710–716. 33 indexed citations

20.

Valentin, Henry E.. (1992). Identification of 4-hydroxyvaleric acid as a constituent in biosynthetic poly-hydroxyalkanoic acids from bacteria. Applied Microbiology and Biotechnology. 36. 507–514. 49 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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