Published in Plant Physiol on July 01, 1981
Short Term Studies of Nitrate Uptake into Barley Plants Using Ion-Specific Electrodes and ClO(3): I. Control of Net Uptake by NO(3) Efflux. Plant Physiol (1983) 2.72
Restricted nitrate influx and reduction in corn seedlings exposed to ammonium. Plant Physiol (1982) 2.38
Minimizing Nitrate Reduction during Kjeldahl Digestion of Plant Tissue Extracts and Stem Exudates : APPLICATION TO N STUDIES. Plant Physiol (1982) 2.00
Relative Content of NO(3) and Reduced N in Xylem Exudate as an Indicator of Root Reduction of Concurrently Absorbed NO(3). Plant Physiol (1982) 1.93
Intercellular localization of nitrate reductase in roots. Plant Physiol (1986) 1.86
Exogenous NO(3) Influx and Endogenous NO(3) Efflux by Two Maize (Zea mays L.) Inbreds during Nitrogen Deprivation. Plant Physiol (1988) 1.45
Nitrate Reduction in Roots and Shoots of Barley (Hordeum vulgare L.) and Corn (Zea mays L.) Seedlings: I. N Study. Plant Physiol (1986) 1.33
Nitrogen Enhancement of Phosphate Transport in Roots of Zea mays L. : I. Effects of Ammonium and Nitrate Pretreatment. Plant Physiol (1987) 1.21
Influx and efflux of p in roots of intact maize plants : double-labeling with p and p. Plant Physiol (1984) 1.20
Endogenous NO(3) in the Root as a Source of Substrate for Reduction in the Light. Plant Physiol (1987) 1.05
Regulation of NO(3) Assimilation by Anion Availability in Excised Soybean Leaves. Plant Physiol (1991) 0.88
Net ammonium and nitrate fluxes in wheat roots under different environmental conditions as assessed by scanning ion-selective electrode technique. Sci Rep (2014) 0.80
Uptake and reduction of [N]nitrate by intact soybean plants in the dark. Plant Physiol (1985) 0.75
Nitrate Uptake by Dark-grown Corn Seedlings: Some Characteristics of Apparent Induction. Plant Physiol (1973) 7.99
Nitrate Reductase Activity in Maize (Zea mays L.) Leaves: I. Regulation by Nitrate Flux. Plant Physiol (1976) 6.13
Nitrate absorption by barley: I. Kinetics and energetics. Plant Physiol (1976) 5.75
Regulation of potassium absorption in barley roots: an allosteric model. Plant Physiol (1976) 5.19
Synthesis and turnover of nitrate reductase in corn roots. Plant Physiol (1972) 4.67
The Influence of Nitrate and Chloride Uptake on Expressed Sap pH, Organic Acid Synthesis, and Potassium Accumulation in Higher Plants. Plant Physiol (1974) 3.31
Reduction of plant tissue nitrate to nitric oxide for mass spectrometric 15N analysis. Anal Biochem (1979) 3.19
Simultaneous Influx and Efflux of Nitrate during Uptake by Perennial Ryegrass. Plant Physiol (1973) 3.07
Nitrate Uptake and Assimilation by Wheat Seedlings during Initial Exposure to Nitrate. Plant Physiol (1975) 2.90
A nitrate reductase inactivating enzyme from the maize root. Plant Physiol (1973) 2.22
Effects of Light and Darkness on Gaseous Exchange of Bean Leaves. Plant Physiol (1964) 8.44
Evaluation of the Relative Ureide Content of Xylem Sap as an Indicator of N(2) Fixation in Soybeans: GREENHOUSE STUDIES. Plant Physiol (1980) 3.80
Reduction of plant tissue nitrate to nitric oxide for mass spectrometric 15N analysis. Anal Biochem (1979) 3.19
Simultaneous Influx and Efflux of Nitrate during Uptake by Perennial Ryegrass. Plant Physiol (1973) 3.07
Nitrate Uptake and Assimilation by Wheat Seedlings during Initial Exposure to Nitrate. Plant Physiol (1975) 2.90
Photorespiratory phenomena in maize: oxygen uptake, isotope discrimination, and carbon dioxide efflux. Plant Physiol (1972) 2.88
Ion balance, uptake, and transport processes in n(2)-fixing and nitrate- and urea-dependent soybean plants. Plant Physiol (1982) 2.68
Restricted nitrate influx and reduction in corn seedlings exposed to ammonium. Plant Physiol (1982) 2.38
Prostate cancer screening: a decision analysis. J Fam Pract (1995) 2.29
Medical students' attitudes toward providing care for the underserved. Are we training socially responsible physicians? JAMA (1993) 2.26
Ethnic and sex bias in primary care screening tests for alcohol use disorders. Ann Intern Med (1998) 2.26
Investigation of a severity-based classification of mood and anxiety symptoms in primary care patients. J Am Board Fam Pract (1999) 2.20
Screening for prostate cancer with the prostate-specific antigen test: are patients making informed decisions? J Fam Pract (1999) 2.18
Minimizing Nitrate Reduction during Kjeldahl Digestion of Plant Tissue Extracts and Stem Exudates : APPLICATION TO N STUDIES. Plant Physiol (1982) 2.00
Relative Content of NO(3) and Reduced N in Xylem Exudate as an Indicator of Root Reduction of Concurrently Absorbed NO(3). Plant Physiol (1982) 1.93
Nitrate Reduction in Roots as Affected by the Presence of Potassium and by Flux of Nitrate through the Roots. Plant Physiol (1981) 1.93
Intercellular localization of nitrate reductase in roots. Plant Physiol (1986) 1.86
Nitrate translocation by detopped corn seedlings. Plant Physiol (1975) 1.78
Exogenous NO(3) Influx and Endogenous NO(3) Efflux by Two Maize (Zea mays L.) Inbreds during Nitrogen Deprivation. Plant Physiol (1988) 1.45
Oxygen uptake by illuminated maize leaves. Nature (1969) 1.42
p-Fluorophenylalanine-Induced Restriction of Ion Uptake and Assimilation by Maize Roots. Plant Physiol (1985) 1.36
Nitrate Reduction in Response to CO(2)-Limited Photosynthesis : Relationship to Carbohydrate Supply and Nitrate Reductase Activity in Maize Seedlings. Plant Physiol (1990) 1.30
Nitrate absorption and assimilation in ryegrass as influenced by calcium and magnesium. Plant Physiol (1972) 1.30
Alterations in leaf carbohydrate metabolism in response to nitrogen stress. Plant Physiol (1988) 1.26
The alcohol use disorders identification test: an aid to recognition of alcohol problems in primary care patients. Prev Med (2001) 1.25
Root environment acidity as a regulatory factor in ammonium assimilation by the bean plant. Plant Physiol (1966) 1.23
Nitrogen-15 Dioxide Uptake and Incorporation by Phaseolus vulgaris (L.). Science (1979) 1.23
Nitrogen Enhancement of Phosphate Transport in Roots of Zea mays L. : I. Effects of Ammonium and Nitrate Pretreatment. Plant Physiol (1987) 1.21
Nitrogen Enhancement of Phosphate Transport in Roots of Zea mays L: II. Kinetic and Inhibitor Studies. Plant Physiol (1987) 1.19
Nitrate Uptake and Partitioning by Corn Root Systems : Differential Effects of Ammonium among Genotypes and Stages of Root Development. Plant Physiol (1985) 1.14
Utilization of Previously Accumulated and Concurrently Absorbed Nitrogen during Reproductive Growth in Maize : Influence of Prolificacy and Nitrogen Source. Plant Physiol (1986) 1.10
Potassium influx into maize root systems : influence of root potassium concentration and ambient ammonium. Plant Physiol (1987) 1.09
Health-related quality of life in primary care patients with recognized and unrecognized mood and anxiety disorders. Int J Psychiatry Med (1999) 1.07
Endogenous NO(3) in the Root as a Source of Substrate for Reduction in the Light. Plant Physiol (1987) 1.05
Assimilation of NO(3) Taken Up by Plants in the Light and in the Dark. Plant Physiol (1984) 0.99
Does the severity of mood and anxiety symptoms predict health care utilization? J Fam Pract (1999) 0.97
Pregnant adolescents: experiences and behaviors associated with physical assault by an intimate partner. Matern Child Health J (2000) 0.93
Simultaneous influx of ammonium and potassium into maize roots: kinetics and interactions. Planta (1988) 0.92
A longitudinal investigation of medical student attitudes toward the medically indigent. Teach Learn Med (1997) 0.88
Nitrate influx and efflux by intact wheat seedlings: Effects of prior nitrate nutrition. Planta (1976) 0.86
The behavioral risks and life circumstances of adolescent mothers involved with older adult partners. Arch Pediatr Adolesc Med (2001) 0.86
Effects of Altered Carbohydrate Availability on Whole-Plant Assimilation of NO(3). Plant Physiol (1989) 0.86
Recognition of mental health problems in primary care practices. Fam Med (1997) 0.85
Teaching outpatient procedures: most common settings, evaluation methods, and training barriers in family practice residencies. Fam Med (1998) 0.85
Daily changes in nitrate influx, efflux and metabolism in maize and pearl millet. Planta (1981) 0.82
Nitrate reduction in the roots and shoots of wheat seedlings. Planta (1970) 0.77
Differential Inhibition by Ferulic Acid of Nitrate and Ammonium Uptake in Zea mays L. Plant Physiol (1992) 0.77
How should physicians involve patients in medical decisions? JAMA (2000) 0.76
The Carbolic smoke ball. Pharm Hist (Lond) (1984) 0.76
To die or not to dye. Poisoning from arsenical pigments in the 19th century. Pharm Hist (Lond) (1996) 0.76
Warning patients about alcohol abuse. JAMA (1992) 0.75
Asymptomatic prostate nodules. J Fam Pract (1992) 0.75
Reliability: why bother? Fam Med (1991) 0.75
Early discharge of newborns. JAMA (1997) 0.75
Storing leeches. Pharm Hist (Lond) (2004) 0.75
The role of toads and frogs in medicine. Pharm Hist (Lond) (2006) 0.75
Bleeding with leeches. Pharm Hist (Lond) (2004) 0.75
Farr's Patent Ampulla. Pharm Hist (Lond) (1977) 0.75
The Leslie Matthews Medal. Pharm Hist (Lond) (1992) 0.75
Some notes on an early nineteenth century manuscript medical receipt book. Pharm Hist (Lond) (2003) 0.75
The influence of ammonium on nitrate reduction in wheat seedlings. Planta (1969) 0.75
Perchlorate content of plant foliage reflects a wide range of species-dependent accumulation but not ozone-induced biosynthesis. Environ Pollut (2013) 0.75
Aether rounds. Pharm Hist (Lond) (1976) 0.75
Gran angelica. Patrick Anderson and the true Scots Pills. Pharm Hist (Lond) (1987) 0.75
Sympathetic ointment and the power of sympathy. Pharm Hist Aust (2002) 0.75
Frame food diet. Pharm Hist (Lond) (2001) 0.75
Soil, plant, and terrain effects on natural perchlorate distribution in a desert landscape. J Environ Qual (2014) 0.75
The Queen of Hungary's Water: a further note on early British sources. Pharm Hist (Lond) (2006) 0.75
Local anesthetic cartridge warmer--first in, first out fresh. Ill Dent J (1984) 0.75
Baunscheidtism. Pharm Hist (Lond) (1989) 0.75
The unfortunate Mr Jukes, the flexible clysma-duct and the improved stomach pump. Pharm Hist (Lond) (2005) 0.75
Predictive properties of serum prostate-specific antigen testing in a community setting. Arch Intern Med (1997) 0.75
Pneumocephalus associated with a frontoethmoidal osteoma. J La State Med Soc (1989) 0.75
Risk and resistance factors in the adaptation of mothers of children with cystic fibrosis. J Pediatr Psychol (1991) 0.75
Antiques of Mander, Weaver and Co., Wolverhampton. Pharm Hist (Lond) (1978) 0.75
The Magnacopia of William Bateman: stocks held by chemists and druggists in the 19th century. Pharm Hist (Lond) (2005) 0.75
Utilitarian pension and retirement policies under population ageing. J Popul Econ (1989) 0.75
Partitioning of previously-accumulated nitrate to translocation, reduction, and efflux in corn roots. Planta (1983) 0.75
Elephants' milk. Pharm Hist (Lond) (2003) 0.75
Population ageing and intergenerational conflict: a post-Keynesian view. J Econ Stud (1992) 0.75
Brockedon's press. Pharm Hist (Lond) (1987) 0.75
Lupton of Levenshulme. Pharm Hist (Lond) (1977) 0.75
Collecting Leeches. Pharm Hist (Lond) (2004) 0.75