Charles W. Gehrke

Charles W. Gehrke's AcademicInfluence.com Rankings

Charles W. Gehrke

Biology

#7419

World Rank

#10339

Historical Rank

Biochemistry

#1026

World Rank

#1139

Historical Rank

biology Degrees

Download Badge

Biology

Charles W. Gehrke's Degrees

Bachelors Chemistry University of Missouri

Why Is Charles W. Gehrke Influential?

(Suggest an Edit or Addition)

(See a Problem?)

Charles W. Gehrke's Published Works

Number of citations in a given year to any of this author's works

Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author

Published Works

Amount and distribution of 5-methylcytosine in human DNA from different types of tissues of cells. (1982) (1076)
The 5-methylcytosine content of DNA from human tumors. (1983) (862)
Reduced genomic 5-methylcytosine content in human colonic neoplasia. (1988) (524)
Amino acid analysis. Hydrolysis, ion-exchange cleanup, derivatization, and quantitation by gas-liquid chromatography. (1974) (345)
Quantitative reversed-phase high performance liquid chromatographic determination of major and modified deoxyribonucleosides in DNA. (1980) (304)
Comparison of bisulfite modification of 5-methyldeoxycytidine and deoxycytidine residues. (1980) (247)
High turnover rate of transfer RNA in tumor tissue. (1977) (237)
Quantitative high-performance liquid chromatography of nucleosides in biological materials. (1978) (235)
Ribonucleoside analysis by reversed-phase high-performance liquid chromatography. (1989) (235)
Direct esterification of the protein amino acids gas-liquid chromatography of N-TFA n-butyl esters (1969) (212)
Tissue-specific differences in DNA methylation in various mammals. (1983) (200)
Trimethylsilylation of amino acids derivatization and chromatography. (1971) (175)
Quantitative reversed-phase high-performance liquid chromatography of major and modified nucleosides in DNA. (1984) (172)
Patterns of urinary excretion of modified nucleosides. (1979) (150)
Quantitative enzymatic hydrolysis of tRNAs: reversed-phase high-performance liquid chromatography of tRNA nucleosides. (1982) (146)
DNA cytosine methylation and heat-induced deamination (1986) (143)
In vitro synthesis of 16S ribosomal RNA containing single base changes and assembly into a functional 30S ribosome. (1987) (142)
Complete mass spectra of N-trifluoroacetyl-n-butyl esters of amino acids. (1977) (131)
The 5-methylcytosine content of highly repeated sequences in human DNA. (1983) (129)
Heat- and alkali-induced deamination of 5-methylcytosine and cytosine residues in DNA. (1982) (123)
High-performance liquid-chromatographic separation and fluorescence measurement of biogenic amines in plasma, urine, and tissue. (1978) (119)
High-performance liquid-chromatographic separation and fluorescence measurement of biogenic amines in plasma, urine, and tissue. (1978) (119)
A new silylation reagent for amino acids bis(trimethylsilyl)trifluoroacetamide (BSTFA). (1968) (117)
Gas-liquid chromatography of amino acids in biological substances. (1970) (117)
High-performance liquid chromatographic separation and quantitation of nucleosides in urine and some other biological fluids. (1977) (117)
The complete gas-liquid chromatographic separation of the twenty protein amino acids. (1971) (117)
The urinary excretion of nucleosides of ribonucleic acid by patients with advanced cancer (1975) (117)
DNA methylation in thermophilic bacteria: N4-methylcytosine, 5-methylcytosine, and N6-methyladenine. (1985) (117)
Quantitative Analysis of the Twenty Natural Protein Amino Acids by Gas-Liquid Chromatography (1967) (106)
QUANTITATIVE GAS CHROMATOGRAPHY OF AMINO ACIDS. PREPARATION OF N-BUTYL N-TRIFLUOROACETYL ESTERS. (1965) (105)
Chromatography of nucleosides. (1980) (104)
The Effect of Added Fat on the Digestion of Cellulose and Protein by Ovine Rumen Microorganisms (1954) (104)
Chemistry and structure of modified uridines in the anticodon, wobble position of transfer RNA are determined by thiolation (1987) (102)
The hydrolysis of proteins. (1970) (99)
The gas—liquid chromatography of amino acids (1969) (93)
N4-methylcytosine as a minor base in bacterial DNA (1987) (89)
Sample Preparation for Chromatography of Amino Acids: Acid Hydrolysis ofProteins (1985) (89)
Total Protein Nitrogen: Evaluation and Comparison of Four Different Methods (1975) (81)
Complete mass spectra of the per-trimethylsilylated amino acids (1977) (76)
An Automated Total Protein Nitrogen Method (1975) (70)
A nanogram and picogram method for amino acid analysis by gas-liquid chromatography. (1971) (69)
An Evaluation of Damage to Soybeans by Brown and Green Stink Bugs (1964) (65)
Quantitative gas—liquid chromatography of histidine☆ (1969) (61)
Gas-liquid chromatographic analysis of nucleic acid components. (1968) (59)
Major and modified nucleosides in tRNA hydrolysates by high-performance liquid chromatography. (1979) (54)
QUANTITATIVE GAS CHROMATOGRAPHY OF AMINO ACIDS. (1965) (51)
Presence of phosphorylated O-ribosyl-adenosine in T-psi-stem of yeast methionine initiator tRNA. (1989) (51)
Urinary excretion of polyamines by patients with advanced malignancy. (1975) (51)
Modified ribonucleosides as biological markers for patients with small cell carcinoma of the lung. (1982) (51)
Gas-liquid chromatographic studies on the twenty protein amino acids: a single-column separation. (1973) (51)
Quantitative analysis of cystine, methionine, lysine, and nine other amino acids by a single oxidation--4 hour hydrolysis method. (1987) (50)
Quantitative analysis of amino acids by gas chromatography: acylation of arginine. (1966) (50)
Gas-liquid chromatography of protein amino acids separation factors. (1968) (49)
Preparation and isolation of immunologically active glycopeptides from carcinoembryonic antigen (CEA) (1974) (48)
Applications of a gas-liquid chromatographic method for amino acid analysis. A system for analysis of nanogram amounts. (1971) (48)
High-performance liquid chromatographic analysis of biogenic amines in biological materials as o-phthalaldehyde derivatives. (1979) (48)
High-performance liquid chromatographic analysis of biogenic amines in biological materials as o-phthalaldehyde derivatives. (1979) (48)
Determination of polyamines in human urine by an automated ion-exchange method☆ (1974) (48)
Quantitative amino acid analysis by gas-liquid chromatography. (1971) (47)
Potential biologic markers in Burkitt's lymphoma. (1975) (45)
Biological markers and small cell carcinoma of the lung. A clinical evaluation of urinary ribonucleosides (1982) (44)
Chromatographic separation of n-butyl N-trifluoroacetyl esters of amino acids. (1966) (44)
5-[[(carboxymethyl)amino]methyl]uridine is found in the anticodon of yeast mitochondrial tRNAs recognizing two-codon families ending in a purine. (1990) (44)
Hypermethylation of human DNA sequences in embryonal carcinoma cells and somatic tissues but not in sperm. (1987) (43)
Quantitative Preparation of Methyl Esters of Fatty Acids for Gas Chromatography. (1963) (43)
Rapid microdetermination of fatty acids in biological materials by gas-liquid chromatography. (1977) (43)
Trimethylsilylation of amino acids. Effect of solvents on derivatization using bis(trimethylsilyl)trifluoroacetamide. (1970) (43)
Amino acid analysis by gas chromatography (1987) (41)
Fatty Acids Analysis, Quantitative Determination of Steam-Volatile Fatty Acids by Gas-Liquid Chromatography (1961) (37)
Gas-Liquid chromatography of the purine and pyrimidine bases (1971) (37)
EFFECTS OF CONVENTIONAL BAKING, MICROWAVE BAKING, AND STEAMING ON THE NUTRITIVE VALUE OF REGULAR AND FORTIFIED BREADS (1977) (36)
Polyamines--an improved automated ion-exchange method. (1977) (36)
Composition, associated tissue methyltransferase activity, and catabolic end products of transfer RNA from carcinogen-induced hepatoma and normal monkey livers. (1977) (36)
Quantitative determination of methylated nucleosides and pseudouridine in urine by gas-liquid chromatography. (1974) (36)
Quantitative gas-liquid chromatography of TMS nucleic acid constituents. (1967) (35)
Quantitative gas-liquid chromatography of sulfur containing amino acids. (1968) (35)
Rapid, quantitative high-performance liquid column chromatography of pseudouridine. (1978) (35)
Application of the Alkali-Flame Detector to Nitrogen Containing Compounds (1967) (34)
Fatty acid profile and cholesterol in skeletal muscle of trained and untrained men. (1977) (34)
Undiscriminating codon reading with adenosine in the wobble position. (1993) (34)
Classification of lung cancer patients and controls by chromatography of modified nucleosides in serum. (1989) (33)
Plasma levels of norepinephrine and epinephrine during malignant hyperthermia in susceptible pigs. (1985) (33)
Quantitative determination of N-acetylneuraminic acid by gas-liquid chromatography. (1968) (33)
Analysis of base composition of RNA and DNA hydrolysates by gas-liquid chromatography. (1971) (32)
Search for Organic Compounds in the Lunar Dust from the Sea of Tranquiblity (1970) (32)
An antisuppressor mutation of Schizosaccharomyces pombe affects the post-transcriptional modification of the "wobble" base in the anticodon of tRNAs. (1984) (32)
Large-scale methylation patterns in the nuclear genomes of plants. (1992) (31)
Gas-liquid chromatographic analysis for purine and pyrimidine bases in hydrolysates of nucleic acid. (1972) (31)
Antisuppressor mutations and sulfur-carrying nucleosides in transfer RNAs of Schizosaccharomyces pombe. (1986) (30)
Pre-column derivatization and high-performance liquid chromatography of biogenic amines in blood of normal and malignant hyperthermic pigs. (1982) (29)
Pre-column derivatization and high-performance liquid chromatography of biogenic amines in blood of normal and malignant hyperthermic pigs. (1982) (29)
Codon discrimination and anticodon structural context. (1989) (29)
Acid hydrolysis of proteins for chromatographic analysis of amino acids. (1987) (28)
Gas-liquid chromatography of nucleosides. Derivatization and chromatography. (1976) (28)
Direct Ethylenediamine Tetraacetate Titration Methods for Magnesium and Calcium (1954) (28)
Biologic markers in breast carcinoma. IV. Serum fucose‐protein ratio. Comparisons with carcinoembryonic antigen and human chorionic gonadotrophin (1978) (28)
O-ribosyl-phosphate purine as a constant modified nucleotide located at position 64 in cytoplasmic initiator tRNAs(Met) of yeasts. (1991) (27)
Chapter 1 Ribonucleoside Analysis by Reversed-Phase High Performance Liquid Chromatography (1990) (27)
Polyamines in some tarantula venoms. (1980) (27)
An automated turbidimetric method for total sulfur in plant tissue and sulfate sulfur in soils (1980) (26)
Gas-liquid chromatography of nucleosides. Effect of silylating reagents and solvents. (1977) (25)
Tumor markers derived from nucleic acid components. (1983) (24)
Identification and structural characterization of O-beta-ribosyl-(1"----2')-adenosine-5"-phosphate in yeast methionine initiator tRNA. (1990) (24)
In-vivo binding of lithium using the cation exchange resin sodium polystyrene sulfonate. (1996) (24)
Applications of urinary nucleosides in cancer diagnosis and cancer management. (1983) (24)
Chromatography a Century of Discovery 1900-2000 : The Bridge to the Sciences/Technology (2001) (24)
Eukaryotic tRNAs(Pro): primary structure of the anticodon loop; presence of 5-carbamoylmethyluridine or inosine as the first nucleoside of the anticodon. (1990) (24)
Modified nucleosides in human serum. (1992) (24)
GLC of amino acids: a survey of contamination. (1972) (23)
Quantitative gas chromatography of amino acids: Interesterification studies☆ (1967) (23)
Quantitative gas-liquid chromatography of neutral sugars in human serum glycoproteins. Fucose, mannose, and galactose as predictors in ovarian and small cell lung carcinoma. (1979) (23)
Pattern of undermethylation of the major satellite DNA of mouse sperm. (1985) (22)
Crude Protein of Corn Grain and Stover as Influenced by Different Hybrids, Plant Populations, and Nitrogen Levels1 (1954) (22)
Multiple biologic markers in the monitoring of treatment for patients with small cell carcinoma of the lung: The use of serial levels of plasma cea and serum carbohydrates (1981) (22)
Beta-aminoaciduria in patients with Burkitt's lymphoma. (1976) (20)
Quantitative gas-liquid chromatography of iodine-containing amino acids. (1968) (19)
Reference intervals for eight modified nucleosides in serum in a healthy population from Italy and the United States. (1992) (18)
High Performance Liquid Chromatography of Nucleosides in RNA and DNA (1982) (18)
Gas-liquid chromatographic analysis of tryptophan in proteins. (1973) (18)
Quantitative gas-liquid chromatography of amino acids in proteins and biological substances : macro, semimicro, and micro methods (1968) (18)
Dual-column cation-exchange chromatographic method for beta-aminoisobutyric acid and beta-alanine in biological samples. (1978) (17)
A lunar-based chemical analysis laboratory (1992) (17)
The nucleotide sequence of a major glutamine tRNA from rat liver. (1983) (17)
Gas-liquid chromatography of fecal neutral steroids☆ (1977) (17)
EFFECT OF INSULIN ON PLASMA FREE FATTY ACIDS OF NORMAL SUBJECTS. (1963) (16)
Identification and quantification of nucleic acid bases in carbonaceous chondrites (1986) (16)
Biological roles and function of modification (1990) (16)
Studies of the Interrelation of Field Stalk Lodging, Two Stalk Rotting Fungi, and Chemical Composition of Corn1 (1957) (16)
A search for amino acids in Apollo 11 and 12 Lunar fines (1971) (16)
Chromatography: A Science of Discovery (2010) (16)
CHEMICAL FRACTIONATION AND STARCH GEL-UREA ELECTROPHORETIC CHARACTERIZATION OF ALBUMINS, GLOBULINS, GLIADINS, AND GLUTENINS IN SOFT WHEAT. (1964) (16)
Effects of Environmental Temperature and Humidity on the Fatty Acid Composition of Milk Fat (1961) (15)
Quantitative high-performance liquid chromatography analysis of modified nucleosides in physiological fluids, tRNA, and DNA. (1983) (15)
High-performance liquid chromatographic-radioimmunoassay method for the measurement of angiotensin II peptides in human plasma. (1987) (15)
Mouse mammary tumor virus DNA methylation: tissue-specific variation. (1984) (15)
Characterization of a unique enzyme complex composed of S-adenosyl-L-methionine-tRNA-methyltransferase and aminoacyl-tRNA synthetase activities. (1977) (15)
High-performance liquid chromatography and mass spectrometry of transfer RNA bases for isotopic abundance (1980) (14)
The effect of salts on the derivatization and chromatography of amino acids. (1970) (14)
Isolation of electrophoretically pure β-caseins (1964) (14)
An Ion-Exchange Resin-Contact Time Method for the Study of Inorganic Equilibria in Milk, (1954) (14)
Research for amino acids in lunar samples (1972) (13)
Chromatography and characterization of γ-casein (1969) (13)
Amino acid analysis by capillary gas chromatography. (1987) (13)
Hydrolysis by restriction endonucleases at their DNA recognition sequences substituted with mismatched base pairs. (1986) (13)
Biochemical markers of cultured human prostatic epithelium. (1978) (12)
Effect of Baking on Amino Acids in Pizza Crust (1982) (12)
The quantitative determination of chromic oxide in feeds and feces. An improved method applicable in digestibility studies with farm animals. (1950) (12)
Chapter 2 Ribonucleosides in Biological Fluids by A High-Resolution Quantitative Rplc-UV Method (1990) (12)
Fatty acid pattern and cholesterol in skeletal muscle of men aged 22 to 73 (1978) (11)
Major and Modified Nucleosides, RNA, and DNA (1981) (11)
RESTRICTION ENZYME ANALYSIS AND CLONING OF HIGH MOLECULAR WEIGHT GENOMIC DNA ISOLATED FROM CHLORELLA SOROKINIANA (CHLOROPHYTA) 1 (1990) (11)
Analysis of amino acids by gas chromatography as the N-trifluoroacetyl n-butyl esters. (1987) (11)
STEPWISE ELUTION CHROMATOGRAPHIC FRACTIONATION ON CARBOXYMETHYLCELLULOSE OF S-ZONE PROTEINS FROM GLUTEN. (1965) (11)
The Ion-Exchangeable Calcium in Raw and Heated Skimmilk as Determined by the “Resin Contact Time Method” (1956) (11)
Ion-exchange chromatography of egg yolk. 1. Separation methods. (1969) (10)
Search for amino acids in apollo returned lunar soil (1975) (10)
Determination of trimethylsilyl meethylated nucleic acid bases in uring by gas—liquid chromatography☆ (1976) (10)
Gas-Liquid Chromatography of Histidine, Arginine, and Cystine. Interactions with the Liquid and Solid Support Phases (1979) (10)
Gas-liquid chromatography of fecal neutral steriods. (1977) (9)
Dehydrated Meat, Volatile Components of Vacuum-Packed Dehydrated Pork (1955) (9)
Effect of diet on fecal nutrients. (1977) (9)
Comparative studies on growth and biochemical features of microorganisms grown in cow's and soybean milk. (1947) (9)
Automated Nitrogen Method for Feeds (1973) (8)
A Comparative Study of the Biochemical Activity of Streptococcus Lactis, Streptococcus Citrovorus, and Streptococcus Paracitrovorus when Grown in Cow's Milk and Soybean Milk (1948) (8)
Circadian rhythms in polyamine excretion by rats bearing an immunocytoma. (1976) (8)
Effect of the Maillard Browning Reaction on the Nutritive Value of Breads and Pizza Crusts (1983) (8)
Stepwise elution chromatographic isolation on CM-cellulose of As, Gs, base, and Af proteins from wheat albumins and globulins (1965) (7)
Carbon compounds in lunar fines from Mare Tranquillitatis. III - Organosiloxanes in hydrochloric acid hydrolysates (1970) (7)
Extractable organic compounds in Apollo 15 and 16 lunar fines (1973) (7)
High Pressure Liquid-Chromatographic Analysis of the Nucleosides, Bases, and Other UV Absorbing Compounds in Biological Fluids (1981) (7)
Total parenteral nutrition in miniature swine: essential fatty acid deficiency. (1978) (7)
Quantitative measurement of mRNA cap 0 and cap 1 structures by high-performance liquid chromatography. (1986) (6)
Chemical and chromatographic isolation of K-casein (1970) (6)
Abiotic synthesis of nucleic acid bases by electric discharge in a simulated primitive atmosphere (1986) (6)
Chapter 5 Structural Elucidation of Nucleosides in Nucleic Acids (1990) (6)
Amino acid analyses of Apollo 14 samples. (1972) (6)
A Quantitative Spectrographic Method for the Determination of Tin, Copper, Iron, and Lead in Milk and Milk Products. The Effect of Storage on the Concentration of these Metals in Evaporated Milk (1954) (6)
A search for organics in hydrolysates of lunar fines (1971) (6)
Rennet Action and Exchangeability of Calcium in Milk to Ion Exchange Resins (1957) (5)
Automated chemical determination of methionine. (1974) (5)
Automated enzymatic determination of L-lysine in grain. (1974) (5)
Quantitation of Amino Acids by Gas-Liquid Chromatography (2005) (5)
Automated Spectrophotometric Method for Nitrogen inFertilizers (1968) (5)
Gas-liquid chromatography in lunar organic analysis (1972) (5)
Potash Determination in Fertilizers, Flame Photometric Determination with Ion Exchange Separation of Interfering Anions (1955) (5)
Chromatography a Century of Discovery (2001) (5)
Automated trinitrobenzene sulfonic acid method for protein analysis in forages and grain. (1971) (5)
CARBOXYMETHYLCELLULOSE COLUMN CHROMATOGRAPHIC FRACTIONATION AND STARCH GEL-UREA ELECTROPHORETIC CHARACTERIZATION OF SOFT WHEAT PROTEINS. (1964) (5)
Electrochemical Measurements on Milk with Cation and Anion Sensitive Membrane Electrodes (1956) (4)
Analytical methods for major and modified nucleosides, HPLC, GC, MS, NMR, UV and FT-IR (1990) (4)
How good is Ozark forage (1960) (4)
Chapter 5 Prominent chromatographers and their research seminal concepts in chromatography/separation sciences (2001) (4)
Action of Mineral Ion Exchange Resins on Milk Constituents (1950) (4)
High-performance liquid chromatographic analysis of glycoamines in serum. (1994) (4)
IBM-Fortran computer calculations for analytical ultracentrifuge data. (1966) (4)
Nucleoside excretion in breast cancer: comparison with other biochemical tumour-index-substances. (1979) (4)
Chromatography—A New Discipline of Science (2010) (4)
The action of mineral-ion exchange resins on certain milk constituents. (1949) (4)
NUCLEOSIDE PROFILES BY HPLC-UV IN SERUM AND URINE OF CONTROLS AND CANCER PATIENTS (1987) (4)
Accumulation of 2'-O-methylguanosine deficient tRNATrp in tryptophan limited Saccharomyces cerevisiae. (1982) (4)
In vitro binding of lithium using the cation exchange resin sodium polystyrene sulfonate. (1995) (3)
Effect of temperature stress on circulating biogenic amines in bovine. (1984) (3)
Electrochemical Behavior of Ion Exchange Resin Membrane Electrodes (1955) (3)
Improved GLC Method for s-Triazine Residue Determination (1968) (3)
Chapter 8 High Performance Liquid Chromatography of Cap Structures and Nucleoside Composition of MRNAs (1990) (3)
Ultramicrodetection of Amino Acids by GLC (1967) (3)
Chapter 1 Progress and Future Prospects of Modified Nucleosides as Biological Markers of Cancer (1990) (3)
In vitro binding of iron with the cation-exchange resin sodium polystyrene sulfonate. (1996) (3)
The quantitative determination of fatty acids by gas chromatography. (1960) (3)
Isolation and Polyacrylamide Gel-Urea Electrophoretic Characterization of α S1 -Casein (1966) (3)
The value of sequential marker estimations following mastectomy for breast cancer. (1980) (3)
Automation of the AOAC Flame Photometric Method for Potassium in Fertilizers (1964) (2)
Quantitative-micro gas-liquid chromatography. (1972) (2)
Automated Turbidimetric Determination of Sulfate Sulfur in Soils and Fertilizers and Total Sulfur in Plant Tissues (1980) (2)
Pesticide Determination, Critical Points in the Schechter-Hornstein Colorimetric Method for Lindane (1957) (2)
Dehydrated pork studies : removal of glucose by yeast fermentation (1955) (2)
Direct ethylenediaminetetraacetate titration procedure for calcium in biological substances : anion exchange separation of phosphate (1954) (2)
Modified nucleosides in cancer and normal metabolism methods and applications (1990) (2)
Chapter 4 Chromatography — The bridge to environmental space and biological sciences (2001) (2)
Sampling Bulk Fertilizers (1967) (2)
Missouri Automated Method for Total Nitrogen in All Fertilizers (1971) (2)
Missouri Automated Nitrogen Method (MANM) for Fertilizers (1972) (1)
Automated determination of urea and ammoniacal nitrogen (NPN) in animal feeds. (1981) (1)
Automated Flame Photometric Determination of K2O in Fertilizers (1975) (1)
Automated Method for Determining Direct Available P2O5 in Fertilizers (1974) (1)
Automatic Flame Photometric Determination of Potassium in Fertilizers. A. Elimination of Anion Exchange Cleanup. B. Using Direct Available P2O5 Extract (1965) (1)
High-Performance Liquid-ChromatographicSeparation and Fluorescence Measurement of Biogenic Amines in Plasma , Urine , and Tissue 1 (2004) (1)
Report on Agricultural Liming Materials: Determination of Calcium and Magnesium by EDTA Titration (1961) (1)
Photometric Method for Direct Determination of Available Phosphorus in Fertilizers (1961) (1)
The comparative value of chocolate and whole milk as a source of riboflavin for the rat. (1949) (1)
Agricultural Liming Materials: Mechanical Analysis and EDTA Titration (1963) (1)
Determination of trimethylsilyl methylated nucleic acid bases in urine by gas-liquid chromatography. (1976) (1)
A Comprehensive Nitrogen Method (1967) (1)
Chromatography in the Millennium—Perspectives (2010) (1)
Identification of an interfering compound in the gas—liquid chromatographic determination of N2,N2-dimethylguanosine☆ (1977) (1)
Plasma Catecholamines During Malignant Hyperthermia (1988) (1)
Semiquantitative Gel Electrophoresis (1967) (1)
Automation of the Flame Photometric Method for Potassium in Fertilizer Grade Potassium Salts (1965) (1)
Automation of the AOAC Photometric Phosphomolybdovanadate Method for Direct Available P2O5 (1966) (1)
Chapter 12 Serum Nucleoside Chromatography for Classification of Lung Cancer Patients and Controls (1990) (1)
Report of the Committee on Automated Methods (1970) (1)
Crude Fiber Analysis Without Asbestos (1975) (1)
DNA methylation is not increased in mouse-human somatic cell hybrids. (1985) (1)
HIGH RESOLUTION QUANTITATIVE RP-HPLC-UV OF NUCLEOSIDES IN RNAs, DNAs, AND mRNAs (1987) (1)
Effects of steroid and steroid-like compounds on digestion of rations by ruminants : in vivo and in vitro studies using diethylstilbestrol, cholesterol, estrone, testosterone, cortisone and hexestrol (1957) (1)
Spectrophotometric Method for Direct Available P2O5 in Fertilizers (1959) (1)
DIFFERENTIAL METHYLATION OF ENDOGENOUS AND ACQUIRED MOUSE MAMMARY TUMOR VIRUS-SPECIFIC DNA (1980) (1)
Trimethylsilylation of amino acids. Effect of solvents on derivatization using BSTFA (1970) (0)
Report of the Committee on Collaborative Studies (1978) (0)
Chromatography—Advances and Applications in Environmental, Space, Biological, and Medical Sciences (2010) (0)
Semiautomated Method for Total Nitrogen in Fertilizers (1977) (0)
A manned exobiology laboratory based on the Moon (1992) (0)
Patterns of Urinary Excretion of Modified Nucleosides 1 (2004) (0)
Chapter 6 Chromatography around the world (2001) (0)
Chromatography—Advances in Environmental and Natural Products, Chemical Analysis and Synthesis (2010) (0)
A flame photometric method for potash in fertilizers : ion exchange separation of interfering anions (1954) (0)
Measurement of Biogenic Amines by HPLC-ECD: ECD as a Diagnostic Tool for Malignant Hyperthermia (1988) (0)
Automated Urease-Chromous Method for Determining Nitrogen in Fertilizers (1979) (0)
Identification and structural characterization of O-/ 3-ribosyl-( 1 " ^ 2 ' )-adenosine-5 "-phosphate in yeast methionine initiator tRNA G 6 (2005) (0)
Introduction: Early Development of Nucleoside Markers for Cancer (1990) (0)
An Improved Reduced Iron Method for Nitrogen Applicable to All Fertilizers (1961) (0)
A spectrographic method for the determination of tin, copper, iron and lead in evaporated milk and the effects of storage on evaporated milk. (1952) (0)
Letter: Biochemical markers in Burkitt's lymphoma. (1976) (0)
ISOLATION OF ELECTROPHORETICALLY PURE BETA-CASEINS. (1964) (0)
Chemical Analysis in Space Exploration: A Lunar-based Chemical Analysis Laboratory (LBCAL) (1992) (0)
Effect of insulin on phna free fatty acids of twrmal su@cts (1963) (0)
Spectrophotometric Determination of Boron in Boronated Fertilizers (1975) (0)
A lunar-based analytical laboratory and contamination problems in analysis of Moon and Mars samples (1997) (0)
Effect of acute heat and cold exposure on biogenic amines in cattle (1979) (0)
The Chromatography Story Unfolds (2010) (0)
AOAC Challenges and Opportunities Through Scientifically Validated Methods (1985) (0)
Special Acknowledgement to Dr. Robert W. Zumwalt (1990) (0)
Cellulose analysis for digestion trials : effect of two cellulose methods on cellulose content of feed and feces and the coefficients of digestibility of cellulose (1960) (0)
APPLICATION OF STATISTICAL METHODS TO DIAGNOSTIC SCREENING OF PATIENTS (1981) (0)
History and Developments in Chromatographic Column Technology and Validation to 2001 (2010) (0)
The determination of lindane residues on pickles : critical points in the Schechter-Hornstein colorimetric method (1956) (0)
ReferenceIntervals forEightModified Nucleosides inSerumina HealthyPopulation fromItalyandthe UnitedStates (1992) (0)
Comarsion of potassium and other chemical constituents as indices of pork carcass composition. (1969) (0)
Efficiency of Various Iron Powders in Reducing Nitrate (1962) (0)
Molecular structural studies on casein. (1960) (0)
Effect of Extraction Time on Citrate-Insoluble P2O5 Content of Fertilizer (1964) (0)
A direct disodium dihydrogen ethylenediaminetetraacetate titration procedure for magnesium in limestone (1954) (0)
Application of ion exchange to flame spectrophotometry and determination of potassium in fertilisers. (1957) (0)
Immunocytoma effect upon circadian variation in murine urinary excretion of beta-aminoisobutyric acid, beta-alanine, phenylalanine and tyrosine. (1978) (0)
University-Industry Cooperative Research: Expectations, Rewards, and Problems (1984) (0)
Direct Available Phosphorus Without Filtration of Citrate Extract. II (1961) (0)
Reversible aggregation phenomena of as and β-caseins. (1964) (0)
Dual-Column Cation-Exchange Chromatographic Method for f 3-AminoisobutyricAcid and / 3-Alanine in Biological Samples 1 (2004) (0)
Cover Photographs Key (2010) (0)
Author/Scientist Index (2010) (0)
Gas-LiquidChromatographicAnalysisfor Purineand PyrimidineBasesin Hydrolysatesof NucleicAcid (2004) (0)
NUCLEIC ACIDS | Liquid Chromatography (2000) (0)
Substitution of Cupric Sulfate for Mercuric Oxide as Catalyst for the Kjel-Foss Instrument (1976) (0)
Chapter 6 High Performance Liquid Chromatography of Modified Nucleosides in Human Serum (1990) (0)
Mechanisms of Sampler Bias (1967) (0)
Pyrimidine Bases inHydrolysates ofNucleic Acid (1972) (0)
Methylation of subfractions of human dna (1983) (0)
Effect of high meat diet on bacterial flora and chemical components of human feces: a preliminary report (1975) (0)
Biomedical Monitoring of Inhabitants at a Lunar Base: Amino Acids tRNA Turnover and Free Radicals (1997) (0)
Sampling Bagged Fertilizers (1972) (0)
Differences in Potassium Values Determined by Official AOAC Extraction Procedures (1967) (0)
Chapter 7 Overview: Chromatography — A new discipline of science (2001) (0)
Amino Acids from Extracts and Hydrolysates (1970) (0)
Report on Agricultural Liming Materials (1962) (0)
The search for and identification of amino acids, nucleobases and nucleosides in samples returned from Mars (1988) (0)
Determination of Potassium in Fertilizers from Direct Available P2O5 Extract with STPB (1962) (0)
The Analysis of Reference Fertilizer Check Samples. A Statistical Evaluation and Interpretation (1962) (0)
Preparation of Fertilizer Sample for Total Phosphorus by Ternary Acid Digestion (1961) (0)
Today's Chromatographers and their Discoveries (2000–2008) (2010) (0)
Modified nucleosides of the urine as diagnostic markers for cancer and monitoring therapy (1980) (0)
A Dedication and Thanks (1990) (0)
A lunar-based chemical analysis laboratory : proceedings of the Ninth College Park Colloquium on Chemical Evolution, [University of Maryland, October 30-31, 1989] (1992) (0)
Sampling Bulk Fertilizers in Railroad Cars and Piles (1969) (0)
Separation and quantitation of biogenic amines in plasma and tissue by high performance liquid chromatography (1978) (0)

This paper list is powered by the following services:

What Schools Are Affiliated With Charles W. Gehrke?

Charles W. Gehrke is affiliated with the following schools:

Ohio State University