D. D. Ang

2.9k total citations · 1 hit paper
48 papers, 2.4k citations indexed

About

D. D. Ang is a scholar working on Molecular Biology, Mathematical Physics and Computational Theory and Mathematics. According to data from OpenAlex, D. D. Ang has authored 48 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Molecular Biology, 14 papers in Mathematical Physics and 14 papers in Computational Theory and Mathematics. Recurrent topics in D. D. Ang's work include Numerical methods in inverse problems (12 papers), Heat shock proteins research (9 papers) and Protein Structure and Dynamics (8 papers). D. D. Ang is often cited by papers focused on Numerical methods in inverse problems (12 papers), Heat shock proteins research (9 papers) and Protein Structure and Dynamics (8 papers). D. D. Ang collaborates with scholars based in United States, Vietnam and France. D. D. Ang's co-authors include Costa Georgopoulos, Maciej Żylicz, Krzysztof Liberek, Jarosław Marszałek, Dorota Skowyra, L. Knopoff, M. L. Williams, Stewart Sell, Alain Pham Ngoc Dinh and Bin Wu and has published in prestigious journals such as Cell, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

D. D. Ang

41 papers receiving 2.3k 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.

Escherichia coli DnaJ and GrpE heat shock proteins jointly stimulate ATPase activity of DnaK.

1991 712 citations Krzysztof Liberek, D. D. Ang et al. Proceedings of the National Academy of Sciences profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
D. D. Ang United States	19	1.9k	485	363	284	262	48	2.4k
Jingwei Meng China	20	1.9k 1.0×	605 1.2×	159 0.4×	291 1.0×	25 0.1×	59	2.6k
Jimin Wang United States	28	2.3k 1.2×	555 1.1×	489 1.3×	156 0.5×	28 0.1×	67	2.9k
Yuh Shiwa Japan	25	1.2k 0.7×	300 0.6×	425 1.2×	37 0.1×	54 0.2×	137	2.5k
Yi‐Wei Chang United States	26	1.3k 0.7×	116 0.2×	548 1.5×	154 0.5×	18 0.1×	83	2.4k
Miklós Cserző Hungary	15	1.1k 0.6×	135 0.3×	225 0.6×	106 0.4×	20 0.1×	25	1.7k
David S. McNabb United States	18	1.0k 0.5×	213 0.4×	142 0.4×	46 0.2×	171 0.7×	27	2.2k
Zhiyong Zhang China	23	1.2k 0.7×	285 0.6×	148 0.4×	112 0.4×	9 0.0×	80	1.6k
Rhonald C. Lua United States	18	562 0.3×	168 0.3×	144 0.4×	43 0.2×	23 0.1×	26	1.1k
Junjie Zhang United States	27	1.3k 0.7×	351 0.7×	178 0.5×	96 0.3×	11 0.0×	85	2.2k

Countries citing papers authored by D. D. Ang

Since Specialization

Citations

This map shows the geographic impact of D. D. Ang'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 D. D. Ang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. D. Ang more than expected).

Fields of papers citing papers by D. D. Ang

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. D. Ang. 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 D. D. Ang. The network helps show where D. D. Ang may publish in the future.

Co-authorship network of co-authors of D. D. Ang

This figure shows the co-authorship network connecting the top 25 collaborators of D. D. Ang. A scholar is included among the top collaborators of D. D. Ang 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 D. D. Ang. D. D. Ang is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Hansen, Jakob, Kirsten Svenstrup, D. D. Ang, et al.. (2007). A novel mutation in the HSPD1 gene in a patient with hereditary spastic paraplegia. Journal of Neurology. 254(7). 897–900. 38 indexed citations

2.

Ang, D. D., et al.. (1998). Regularization of an inverse two-phase Stefan problem. Nonlinear Analysis. 34(5). 719–731. 16 indexed citations

3.

Ang, D. D., et al.. (1997). A multidimensional analogue of the Denjoy-Perron-Henstock-Kurzweil integral. Bulletin of the Belgian Mathematical Society - Simon Stevin. 4(3). 17 indexed citations

4.

Ang, D. D., et al.. (1996). Regularization of an inverse Stefan problem. Differential and Integral Equations. 9(2). 4 indexed citations

5.

Ang, D. D., et al.. (1995). Domain identification for harmonic functions. Acta Applicandae Mathematicae. 38(3). 217–238. 8 indexed citations

6.

Wyman, Claire, et al.. (1993). Function of the GrpE heat shock protein in bidirectional unwinding and replication from the origin of phage lambda.. Journal of Biological Chemistry. 268(33). 25192–25196. 13 indexed citations

7.

Ang, D. D., et al.. (1993). Regularized Solutions of a Cauchy Problem for the Laplace Equation in an Irregular Strip. Journal of Integral Equations and Applications. 5(4).

8.

Ang, D. D., et al.. (1992). Regularized solutions of a three-dimensional inverse scattering problem for the wave equation. Inverse Problems. 8(4). 499–507. 1 indexed citations

9.

Ang, D. D., D. D. Hai, & Rudolf Gorenflo. (1992). Regularization of a generalized abel integral equation. Applicable Analysis. 45(1-4). 321–332. 4 indexed citations

10.

Ang, D. D., et al.. (1992). Coefficient identification for an inhomogeneous Helmholtz equation by asymptotic regularization. Inverse Problems. 8(4). 509–523. 3 indexed citations

11.

Ang, D. D., Krzysztof Liberek, Dorota Skowyra, Maciej Żylicz, & Costa Georgopoulos. (1991). Biological role and regulation of the universally conserved heat shock proteins.. Journal of Biological Chemistry. 266(36). 24233–24236. 269 indexed citations

12.

Sell, Stewart, et al.. (1990). Isolation and characterization of dnaJ null mutants of Escherichia coli. Journal of Bacteriology. 172(9). 4827–4835. 91 indexed citations

13.

Ang, D. D., et al.. (1990). Noncoercive variational inequalities: some applications. Nonlinear Analysis. 15(6). 497–512. 23 indexed citations

14.

Liberek, Krzysztof, et al.. (1990). Physical interactions between bacteriophage and Escherichia coli proteins required for initiation of lambda DNA replication.. Journal of Biological Chemistry. 265(6). 3022–3029. 64 indexed citations

15.

Georgopoulos, Costa & D. D. Ang. (1990). The Escherichia coli groE chaperonins.. PubMed. 1(1). 19–25. 63 indexed citations

16.

Ang, D. D., John Lund, & Frank Stenger. (1989). Complex variable and regularization methods of inversion of the Laplace transform. Mathematics of Computation. 53(188). 589–608. 30 indexed citations

17.

Ang, D. D., Fritz Keinert, & Frank Stenger. (1988). A nonlinear two-phase Stefan problem with melting point gradient: a constructive approach. Journal of Computational and Applied Mathematics. 23(2). 245–255. 1 indexed citations

18.

Ang, D. D. & L. Knopoff. (1964). DIFFRACTION OF VECTOR ELASTIC WAVES BY A CLAMPED FINITE STRIP. Proceedings of the National Academy of Sciences. 52(2). 201–207. 19 indexed citations

19.

Ang, D. D. & L. Knopoff. (1964). DIFFRACTION OF SCALAR ELASTIC WAVES BY A FINITE CRACK. Proceedings of the National Academy of Sciences. 51(4). 593–598. 16 indexed citations

20.

Ang, D. D. & M. L. Williams. (1961). Combined Stresses in an Orthotropic Plate Having a Finite Crack. Journal of Applied Mechanics. 28(3). 372–378. 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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