| Analysis of biological thiols: derivatization with monobromobimane and separation by reverse-phase high-performance liquid chromatography | Analytical Biochemistry | 1981 | 411 |
| Monte Carlo approach to the analysis of the rotational diffusion of wormlike chains | Biopolymers | 1981 | 234 |
| Molecular dynamics and spectra. I. Diatomic rotation and vibration | Journal of Chemical Physics | 1981 | 222 |
| Molecular considerations relevant to the mechanism of active transport | Nature | 1981 | 199 |
| Reasons for the occurrence of the twenty coded protein amino acids | Journal of Molecular Evolution | 1981 | 195 |
| Synthetic model compounds for hemoproteins | Accounts of Chemical Research | 1981 | 153 |
| Electric birefringence of restriction enzyme fragments of DNA: optical factor and electric polarizability as a function of molecular weight | Biopolymers | 1981 | 133 |
| Molecular dynamics and spectra. II. Diatomic Raman | Journal of Chemical Physics | 1981 | 122 |
| Polygalacturonase from Rhizopus stolonifer, an Elicitor of Casbene Synthetase Activity in Castor Bean (Ricinus communis L.) Seedlings | Plant Physiology | 1981 | 118 |
| Sterically induced, spontaneous cobalt-carbon bond homolysis and .beta.-elimination reactions of primary and secondary organocobalamins | Journal of the American Chemical Society | 1981 | 95 |
| Influence of calcium ion on the binding of fibrin amino terminal peptides to fibrinogen | Science | 1981 | 78 |
| Dietary carbon sources of mussels and tubeworms from Galápagos hydrothermal vents determined from tissue 14C activity | Nature | 1981 | 62 |
| Time and duration of lunar highlands crust formation | Earth and Planetary Science Letters | 1981 | 59 |
| Critical points and tricritical points in liquid sulfur solutions | Journal of Chemical Physics | 1981 | 59 |
| Characteristics of a flat multiwire area detector for protein crystallography | Journal of Applied Crystallography | 1981 | 51 |
| Cobra venom phospholipase A2: a review of its action toward lipid/water interfaces | Molecular and Cellular Biochemistry | 1981 | 45 |
| Electronic effects on the binding of dioxygen and carbon monoxide to hemes | Journal of the American Chemical Society | 1981 | 41 |
| Mercaptide-chelated protoheme. A synthetic model compound for cytochrome P-450 | Journal of the American Chemical Society | 1981 | 39 |
| Hydrides of intermetallic compounds | Applied Physics Berlin | 1981 | 38 |
| NMR studies of base-catalyzed proton exchange in amides | Journal of the American Chemical Society | 1981 | 33 |
| Shadow-cast electron microscopy of fibrinogen with antibody fragments bound to specific regions | Proceedings of the National Academy of Sciences of the United States of America | 1981 | 32 |
| The inhibition of human gingival collagenase by an inhibitor extracted from human teeth | Journal of Periodontal Research | 1981 | 31 |
| Molecular geometry of cytochrome c and its peroxidase: a model for biological electron transfer | Biochemical Society Transactions | 1981 | 29 |
| Proton and phosphorus nmr investigation of the conformational states of acid polyadenylic double helix | Biopolymers | 1981 | 27 |
| Chemotherapy of human colorectal tumor xenografts in athymic mice with clinically active drugs: 5-fluorouracil and 1-3-bis-(-2-chloroethyl)-1-nitrosourea (BCNU). Comparison with doxorubicin derivatives: 4'deoxydoxorubicin and 4'-O-methyldoxorubicin | International Journal of Cancer | 1981 | 26 |
