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1
40,319
Bronchial hyperreactivity occurs in steroid-treated guinea pigs depleted of leukocytes by cyclophosphamide
Murlas, C; Roum, JH
1,985
The effects of cyclophosphamide and cortisone acetate treatment on O3-induced changes in airway mucosal morphology and bronchial reactivity were assessed in guinea pigs. Animals in groups of four were studied at 2 or 6 h after O3 (3.0 ppm, 2 h) and in one control group. Reactivity was determined by measuring specific a...
0
40,294
Responses of subjects with chronic obstructive pulmonary disease after exposures to 0.3 ppm ozone
Kehrl, HR; Hazucha, MJ; Solic, JJ; Bromberg, PA
1,985
We previously reported (American Review of Respiratory Disease 1982; 125:664-669) that the respiratory mechanics of intermittently exercising persons with chronic obstructive pulmonary disease (COPD) were unaffected by a 2-h exposure to 0.2 ppm ozone. Employing a single-blind, cross-over design protocol, 13 white men w...
1
41,526
Comparison of lung antioxidant levels in humans and laboratory animals
Slade, R; Stead, AG; Graham, JA; Hatch, GE
1,985
Basal lung concentrations of ascorbic acid (AA), nonprotein sulfhydryls (NPSH), and alpha-tocopherol (alpha-T) were determined in rabbits, guinea pigs, rats, hamsters, mice, domestic pigs and sheep, and in human lung samples obtained from cancer surgery patients. Significant differences were found among the laboratory ...
0
40,314
The genetic effects of the photochemical reaction products of propylene plus NO2 on cultured Chinese hamster cells exposed in vitro
Shiraishi, F; Bandow, H
1,985
A study was made on the genetic effects of the photochemical reaction products of propylene plus NO2 on cultured Chinese hamster V79 cells with the use of sister chromatid exchanges (SCE). The photochemical reaction products of propylene plus NO2 were produced by photochemical reaction of a propylene-NO2/dry air system...
0
24,641
Indoor air quality: a researcher's perspective
Hawthorne, AR
1,985
SUMMARY.Little information exists on the effect of ozone (O3) and sulphur dioxide (SO2) on Pinus halepensis Miller. The objective of this work was to determine the effect of these gaseous pollutants alone or in combination on biomass and mycorrhizae of P halepensis. Seedlings were treated for 1 year with filtered air (...
0
42,060
Interpretation of new techniques used in the determination of pulmonary function in rodents
Costa, DL
1,985
Many techniques have now been developed to measure pulmonary function in small laboratory animals. Most of these techniques are adaptations of standard procedures applied to human patients in the assessment of chronic lung disease. The use of these procedures in small animals is thought to measure properties of static ...
0
40,277
Pulmonary response to threshold levels of sulfur dioxide (1.0 ppm) and ozone (0.3 ppm)
Folinsbee, LJ; Bedi, JF; Horvath, SM
1,985
We exposed 22 healthy adult nonsmoking male subjects for 2 h to filtered air, 1.0 ppm sulfur dioxide (SO2), 0.3 ppm ozone (O3), or the combination of 1.0 ppm SO2 + 0.3 ppm O3. We hypothesized that exposure to near-threshold concentrations of these pollutants would allow us to observe any interaction between the two pol...
0
40,273
Alveolar permeability to protein in rats differentially susceptible to ozone
Costa, DL; Schafrank, SN; Wehner, RW; Jellett, E
1,985
Sprague-Dawley rats susceptible (DS) to NaCl-induced hypertension suffer higher mortality when exposed daily to 2.0 ppm ozone than do hypertension-resistant (DR) rats, independent of salt in the diet or systemic blood pressure. To investigate one possible contribution to this differential sensitivity to ozone, alveolar...
1
40,295
Pulmonary functional impairment and symptoms in women in the Los Angeles Harbor area
Kilburn, KH; Warshaw, R; Thornton, JC
1,985
Spirometric measurements of vital capacity and flow rates, thoracic gas volume, and single-breath diffusing capacity for carbon monoxide were obtained in 360 white women, 238 wives age 58 years and 122 daughters age 32 years of shipyard workers from the Long Beach area of southern California. The values for nonsmokers,...
0
41,310
The definition of emphysema: Report of a National Heart, Lung, and Blood Institute, Division of Lung Diseases workshop
Snider, GL; Kleinerman, J; Thurlbeck, WM; Bengali, ZH
1,985
null
0
57,163
Normal and aberrant growth
Underwood, LE; van Ryk, JJ
1,985
null
0
40,311
Ozone response relationships in healthy nonsmokers
Kulle, TJ; Sauder, LR; Hebel, JR; Chatham, MD
1,985
Significant concentration responses were observed in FVC, FEV1, FEF25-75, SGaw, IC, and TLC in 20 healthy, nonsmoking volunteers exposed randomly to 0.00, 0.10, 0.15, 0.20, and 0.25 ppm O3. In addition, significant response changes for FVC, FEV1, and FEF25-75 were shown with time over the 2-h exposure. Intermittent, he...
1
36,429
Ozone-related fluorescent compounds in mouse liver and lung
Csallany, AS; Manwaring, JD; Menken, BZ
1,985
Groups of ten female, weanling mice were fed a basal, vitamin E-deficient diet or a basal diet supplemented with RRR-"small alpha"-tocopheryl acetate for 14 months. During the last month one group from each dietary regimen was exposed for 30-60 min/day to 1.5 ppm ozone (25 hr total ozone exposure) and the remaining gro...
0
36,491
Removal and transformation processes in the atmosphere with respect to SO2 and NOx
Van Aalst, RM; Diederen, HSMA
1,985
null
0
39,538
Morphological basis of tolerance to ozone
Evans, MJ; Dekker, NP; Cabral-Anderson, LJ; Shami, SG
1,985
null
0
43,748
Interactions of bacteria, fungi, and their nematode grazers: effects on nutrient cycling and plant growth
Ingham, RE; Trofymow, JA; Ingham, ER; Coleman, DC
1,985
The most common system responses attributed to microfloral grazers (protozoa, nematodes, microarthropods) in the literature are increased plant growth, increased N uptake by plants, decreased or increased bacterial populations, increased CO"2 evolution, increased N and P mineralization, and increased substrate utilizat...
0
41,111
Ten-year ozone trends in California and Texas
Walker, HM
1,985
null
0
6,522
Guidelines as to what constitutes an adverse respiratory health effect, with special reference to epidemiologic studies of air pollution
null
1,985
null
0
40,272
Ozone-induced inhibition of theophylline elimination in rabbits: effect of age and sex
Canada, AT; Calabrese, EJ
1,985
The effect of age and sex on the elimination of theophylline in New Zealand White rabbits was investigated following exposure to 0.3 ppm of ozone (O3) for 3.75 hr/day over 5 consecutive days. Animals were given air alone 5 to 7 days before and after the 5 days of O3 exposure. The elimination half-life of theophylline w...
0
40,312
Acute effects of 0.12 ppm ozone or 0.12 ppm nitrogen dioxide on pulmonary function in healthy and asthmatic adolescents
Koenig, JQ; Covert, DS; Morgan, MS; Horike, M; Horike, N; Marshall, SG; Pierson, WE
1,985
Adolescent asthmatic subjects have been shown to be much more sensitive than healthy adolescents to the inhaled effects of sulfur dioxide. To test whether similar adolescent asthmatics are more sensitive to other common ambient air pollutants, 10 healthy and 10 asthmatic adolescent subjects were exposed for 60 min to f...
0
40,268
Respiratory effects of photochemical oxidant air pollution in exercising adolescents
Avol, EL; Linn, WS; Shamoo, DA; Valencia, LM; Anzar, UT; Venet, TG; Hackney, JD
1,985
Healthy volunteers 12 to 15 yr of age (46 boys, 13 girls) were exposed to purified air and to smoggy Los Angeles ambient air on different occasions. The studies were performed in random order approximately 2 wk apart. They included 1 h of continuous bicycle exercise (mean ventilation, 32 L/min) plus brief warm-up and c...
0
40,291
Splenomegaly in mice following exposure to ambient levels of ozone
Hassett, C; Mustafa, MG; Coulson, WF; Elashoff, RM
1,985
Female strain A/J mice were exposed to 0.31 ppm (608 micrograms/m3) ozone continuously for 103 h every other week for 6 mth. Following an additional period of 5 mth in a filtered air environment, animals were killed and examined for evidence of altered spleen weight. It was observed that animals exposed to ozone had a ...
0
40,306
Effect of ozone on serum lipids and lipoproteins in the rat
Mole, ML, Jr; Stead, AG; Gardner, DE; Miller, FJ; Graham, JA
1,985
Exposure of male rats to 0 (air), 1, 1.75, and 3 ppm ozone (O3) 5 hr/day for a total of 10 days resulted in a positive linear relationship between ozone concentration and the concentrations of serum total lipoprotein free cholesterol (FCh) and high-density lipoprotein total cholesterol (HDL-Ch). The latter response was...
0
40,283
Reproducibility of individual responses to ozone exposure
Mcdonnell, WF III; Horstman, DH; Abdul-Salaam, S; House, DE
1,985
SUMMARY Because large intersubject differences in the magnitudes of response to a single ozone (O3) exposure have been observed, we undertook to determine if this variability were due to differences in intrinsic responsiveness to O3 or to other factors. Thirty-two subjects were exposed to1 of 5 O3 concentrations (0.12...
1
52,799
Foliar sterols in soybeans exposed to chronic levels of ozone
Grunwald, C; Endress, AG
1,985
ABSTRACT Soybeans (Glycine max) exposed to chronic levels of ozone showed a linear decrease in biomass with increasing concentration. The foliar free sterols increased while the steryl ester, and the steryl glycosides, a minor component, decreased with increasing pollutant concentration. Of the free sterols, stigmast...
0
40,318
Sequence of pathologic changes in the airway mucosa of guinea pigs during ozone-induced bronchial hyperreactivity
Murlas, CG; Roum, JH
1,985
null
0
39,814
Influence of dietary vitamin E on susceptibility to ozone exposure
Calabrese, EJ; Victor, J; Stoddard, MA
1,985
It is widely reported that vitamin E intake may markedly reduce the occurrence of ozone-induced respiratory tract damage (Chow 1983; Chow and Tappel 1972; Dungworth et al. 1975; Goldstein et al. 1969). Considerably less data are available concerning whether vitamin E nutritional status may affect the occurrence of ozon...
0
23,048
Effects of short-term exposure to ambient nitrogen dioxide concentrations on human bronchial reactivity and lung function
Bylin, G; Lindvall, T; Rehn, T; Sundin, B
1,985
Eight normal and 8 asthmatic subjects were exposed to NO2 in a modified body box for plethysmography during 20 min at 0,230,460 and 910 micrograms/m3 on 4 separate days. Bronchial reactivity (histamine inhalation test) was measured after exposure to air alone and to 910 micrograms/m3NO2. Airway resistance (Raw), thorac...
0
40,364
Changes in the levels of polyunsaturated fatty acids in the lung and lecithin cholesterol acyl transferase activity in plasma of monkeys exposed to ambient levels of ozone
Rao, GA; Larkin, EC; Harkema, JR; Dungworth, DL
1,985
null
0
52,773
Inhibition of the K+-stimulated ATpase of the plasmalemma of pinto bean leaves by ozone
Dominy, PJ; Health, RL
1,985
ABSTRACT Three varieties of Phaseolus vulgaris which differ in their sensitivity to ozone were examined for changes in some physiological and structural plasma membrane characteristics. Plasma membrane vesicles were prepared from control and ozone-treated (0.2 to 0.5 microliters per liter ozone for 5 hours) leaf tis...
0
40,289
Influence of ozone on pentobarbital pharmacokinetics in mice
Graham, JA; Menzel, DB; Mole, ML; Miller, FJ; Gardner, DE
1,985
Previous studies have indicated that acute exposure to ambient concentrations of ozone (O3) as low as 196 ?g/m3 (0.1 ppm) increases pentobarbital (PEN)-induced sleeping time in female mice. To elucidate potential mechanisms involved, additional studies were performed. A 3 h exposure to 9800 (5 ppm) did not affect brai...
0
36,466
Effects of NO2 and O3 alone or in combination on kidney bean plants (Phaseolus vulgaris L): growth, partitioning of assimilates and root activities
Ito, O; Okano, K; Kuroiwa, M; Totsuka, T
1,985
null
0
7,322
Effects of formaldehyde, acetaldehyde, benzoyl peroxide, and hydrogen peroxide on cultured normal human bronchial epithelial cells
Saladino, AJ; Willey, JC; Lechner, JF; Grafstrom, RC; Laveck, M; Harris, CC
1,985
The effects of several aldehydes and peroxides on growth and differentiation of normal human bronchial epithelial cells were studied. Cells were exposed to formaldehyde, acetaldehyde, benzoyl peroxide (BPO), or hydrogen peroxide (HPO). The effect of each agent on the following parameters was measured: (a) clonal growth...
0
40,685
Response of human ciliated respiratory epithelium to brief in vivo ozone exposure: an ultrastructural study
Carson, JL; Collier, AM; Henshaw, NG; Smith, CA; Hu, SC
1,985
null
0
38,830
Exposure considerations associated with characterizing ozone ambient air quality monitoring data
Lefohn, AS; Benedict, HM
1,985
null
0
40,279
Assessing the benefits of alternative ozone standards on agriculture: the role of response information
Adams, RM; Mccarl, BA
1,985
null
0
40,358
U-60,257 inhibits O3-induced bronchial hyperreactivity in the guinea-pig
Murlas, C; Lee, HK
1,985
null
0
42,666
The assessment of individual human exposures to ozone in a health study
Mage, DT; Raizenne, M; Spengler, J
1,985
null
0
40,356
Pulmonary function of exercising dogs exposed to ozone alone or in combination with SO2 and acid aerosol
Mautz, WJ; Bufalino, C; Kleinman, MT; Lejnieks, RM; Phalen, RF
1,985
null
0
42,906
A field intercomparison of methods for the measurement of particle and gas dry deposition
Dolske, DA; Gatz, DF
1,985
null
0
335
Relationships involving fine particle mass, fine particle sulfur and ozone during episodic periods at sites in and around St Louis, MO
Altshuller, AP
1,985
null
0
41,643
Tropospheric ozone: seasonal behavior, trends, and anthropogenic influence
Logan, JA
1,985
null
0
35,644
Comparative effects of acidic and non-acidic multicomponent atmospheres on the lungs of rats exposed by inhalation
Kleinman, MT; Mautz, WJ; McClure, TR; Mannix, R; Phalen, RF
1,985
null
0
39,260
The National Air Pollution Background Network: final project report
Evans, GF
1,985
null
0
88,897
Modeling the effects of acid deposition: Estimation of long-term water quality responses in a small forested catchment
Cosby, BJ; Wright, RF; Hornberger, GM; Galloway, JN
1,985
Research in recent years has led to conceptualizations of the long-term responses of catchment surface water quality to acidic deposition. That research has focused attention on certain soil processes as likely keys to catchment responses (anion retention, cation exchange, primary mineral weathering, aluminum dissoluti...
0
39,433
Economic assessment of the effects of air pollution on agricultural crops in the San Joaquin Valley
Rowe, RD; Chestnut, LG
1,985
null
0
19,253
Measuring and assessing SO2 effects on photosynthesis and plant growth
Winner, WE; Mooney, HA; Williams, K; Von Caemmerer, S
1,985
null
0
43,850
Sensitivity of satsuma mandarin to ozone as related to stomatal function indicated by transpiration rate, change of stem diameter, and leaf temperature
Matsushima, J; Yonemori, K; Iwao, K
1,985
null
0
39,464
Air pollution and forests: an ecosystem perspective
Bormann, FH
1,985
null
0
39,164
Application of a nested loop system for the flow injection analysis of trace aqueous peroxide
Dasgupta, PK; Hwang, H
1,985
null
0
38,766
A model to simulate response of plant stomata to environmental conditions
Avissar, R; Avissar, P; Mahrer, Y; Bravdo, BA
1,985
null
0
55,959
Fading of artists' pigments due to atmospheric ozone
Drisko, K; Cass, GR; Whitmore, PM; Druzik, JR
1,985
Recently, it has been shown that several artists' pigments will fade in the absence of light if exposed to atmospheric ozone at the levels found in Los Angeles photochemical smog. In the present study, a large number of organic artists' watercolors have been examined to further assess the scope of this fading hazard to...
0
40,288
Photochemical air pollution: part II
Dungworth, D; Goldstein, E; Ricci, PF
1,985
null
0
38,782
An empirical model of net photosynthesis and leaf conductance for the simulation of diurnal courses of CO2 and H2O exchange
Kuppers, M; Schulze, ED
1,985
null
0
40,371
Comments on "Injury response of Phaseolus vulgaris to ozone flux density"
Lefohn, AS; Tingey, DT
1,985
null
0
43,022
A simple scheme for objective analysis in curved flow
Benjamin, SG; Seaman, NL
1,985
null
0
41,181
Impact of ozone on field-corn yield
Kress, LW; Miller, JE
1,985
null
0
39,829
The effects of ozone on the pulmonary function of children
Bock, N; Lippmann, M; Lioy, P; Munoz, A; Speizer, FE
1,985
null
0
52,856
Polar and neutral lipid changes in spinach leaves with ozone fumigation: triacylglyerol synthesis from polar lipids
Sakaki, T; Ohnishi, JI; Kondo, N; Yamada, M
1,985
When mature spinach (Spinacia oleracea L. cv. New Asia) plants were continuously fumigated with 0.5 ppm (v/v) ozone, the total fatty acids in the leaf lipids remained unchanged in both content and composition during the initial 8 h, but thereafter they, especially hexadecatrienoic acid (16:3) and "alpha"-linolenic acid...
0
46,288
Transformation of reactive PAH on particles by exposure to oxidized nitrogen compounds and ozone
Lindskog, A; Brorstrom-Lunden, E; Sjodin, A
1,985
null
0
40,331
Ozone/precursor relationships in the Detroit metropolitan area derived from captive-air irradiations and an empirical photochemical model
Kelly, NA
1,985
null
0
14,612
The influence of industrial air emissions on the nesting ecology of the house martin (Delichon urbica) in Czechoslovakia
Newman, JR; Novakova, E; McClave, JT
1,985
#The purpose of this study was to investigate the effects of air pollution on the nesting of the house martin in 141 villages and towns in Czechoslovakia and to determine the ecological and air quality conditions which influence nesting behaviour. Air pollution was found to cause a significant reduction in nesting den...
0
40,845
The combined effects of O3 and NO2 on pulmonary biochemistry
Mustafa, MG; Elsayed, NM; Lee, SD
1,985
null
0
35,393
Nitric oxide measurements at a nonurban eastern United States site: Wallops instrument results from July 1983 GTE/CITE mission
Torres, AL
1,985
null
0
43,831
Cumulative effects of low levels of SO2 on O3 sensitivity in bean and cucumber
Hofstra, G; Tonneijck, AEG; Allen, OB
1,985
null
0
55,533
[Open top chamber as part of a concept of ecosystem research into a new kind of forest death]
Seufert, G; Arndt, U
1,985
null
0
19,325
Air pollution by photochemical oxidants: Formation, transport, control, and effects on plants
Guderian, R
1,985
N/A.
0
88,456
The comparative biology of longevity and lifetime energetics
Calder WA III
1,985
The relationships between longevity and cumulative energy metabolism in homeothermic vertebrates are explored interspecifically as allometric functions, and intraspecifically in terms of metabolic extension, through restriction of energy intake, hibernation, and torpor. A new equation for marsupial longevity is present...
0
45,421
A continuous stirred tank reactor investigation of the gas-phase reaction of hydroxyl radicals and toluene
Gery, MW; Fox, DL; Jeffries, HE; Stockburger, L; Weathers, WS
1,985
null
0
40,282
Five year air quality trends in Jerusalem, Israel
Luria, M; David, T; Peleg, M
1,985
null
0
59,361
Role of lung non-protein SH and ascorbic acid in ozone, nitrogen dioxide and phosgene toxicity
Slade, R; Graham, JA; Hatch, GE
1,985
null
0
40,278
Respiratory bronchiolitis following long-term ozone exposure in bonnet monkeys: A morphometric study
Fujinaka, LE; Hyde, DM; Plopper, CG; Tyler, WS; Dungworth, DL; Lollini, LO
1,985
To quantitate the response of respiratory bronchiolar (RB) epithelium and peribronchiolar connective tissue (PCT) to chronic exposure to high ambient levels of ozone, two groups of 8 adult male bonnet monkeys each were subjected 8 h daily for one year to 0.64 ppm (UV standard) ozone or filtered air, respectively. Block...
1
43,974
Science Advisory Board; Clean Air Scientific Advisory Committee; open meeting
null
1,985
null
0
40,945
Outdoor smog chamber experiments to test photochemical models: phase II
Jeffries, HE; Sexton, KG; Kamens, RM; Holleman, MS
1,985
The smog chamber facility of the University of North Carolina was used to provide experimental data for developing and testing kinetic mechanisms of photochemical smog formation. In this study, 128 pairs of experiments were performed using NOx and various hydrocarbons and hydrocarbon mixtures. The experiments performed...
0
43,662
Implications of environmental policy for US agriculture: The case of ambient ozone standards
Kopp, RJ; Vaughn, WJ; Hazilla, M; Carson, R
1,985
Biological experiments have revealed an adverse physical effect of increased photochemical air pollution on agricultural crops, and hence their yields, suggesting potentially serious economic losses. Integrating ozone exposure and crop yield data with farm cost of production infomration for five major U.S. crops, this ...
0
11,646
Total human exposure: An emerging science focuses on humans as receptors of environmental pollution
Ott, WR
1,985
A newly emerging research field in the environmental sciences provides data on total human exposure to environmental pollutants. Instead of focusing purely on the sources of pollution or their transport and movement through the environment, this research focuses on humans as the receptors of these pollutants; people an...
0
46,656
The ammonium hypothesis--an additional explanation to the forest dieback in Europe
Nihlgard, B
1,985
Swedish Environmental Protection Board. #Today, scientists employ three basic hypotheses to explain the widespread and alarming forest dieback observed across vast areas of northern Europe and North America: acid rain, ozone and stress. But so far, researchers have mostly ignored a fourth explanation: the buildup of ni...
0
40,191
A model investigation of the impact of increases in anthropogenic NOx emissions between 1967 and 1980 on tropospheric ozone
Dignon, J; Hameed, S
1,985
null
0
32,046
Influence of airborne pollutants on forest wildlife
Schreiber, RK
1,985
Although major efforts are underway to better understand the influence of airborne pollutants on forest ecosystems, little attention is directed at the associated wildlife resources. Waterfowl and amphibian populations using forest wetlands and temporary
0
39,482
Trends expected in stressed ecosystems
Odum, EP
1,985
When ecosystems are not suffering from unusual external perturbations, we observe certain well-defined developmental trends. Since disturbance tends to arrest, or even reverse, these autogenic developments, we can anticipate some ecosystem responses to stress. Trends expected in stressed ecosystems include changes in e...
0
35,395
Evaluation of a catalytic reduction technique for the measurement of total reactive odd-nitrogen NOy in the atmosphere
Fahey, DW; Eubank, CS; Hubler, G; Fehsenfeld, FC
1,985
null
0
595,129
A comparison of the rates of ozonation of biological antioxidants and oleate and linoleate esters
Giamalva, D; Church, DF; Pryor, WA
1,985
The rates of reaction with ozone of some biological antioxidants and simple polyunsaturated fatty acids (PUFA) have been measured in water or in aqueous micellar solutions. At pH 7.0 the rate constants are ca. 10(6) M-1 sec-1 for urate, alpha-tocopherol, and PUFA, and 6 X 10(7) M-1 sec-1 for ascorbate. When ozone-conta...
1
45,428
Reactions of o-cresol and nitrocresol with NOx in sunlight and with ozone-nitrogen dioxide mixtures in the dark
Grosjean, D
1,985
null
0
39,278
Data file for 1980
null
1,985
null
0
19,017
The role of ozone in forest damage in West Germany
Ashmore, M; Bell, N; Rutter, J
1,985
null
0
40,391
Alterations in behavior produced by inhaled ozone or ammonia
Tepper, JS; Weiss, B; Wood, RW
1,985
Ozone, a lower-airway irritant, produces fatigue, lethargy, and increased respiratory rates in several species, including man. Ammonia, an upper-airway irritant, produces burning of the eyes, nose, and throat, and a decrease in respiratory rate. The effects of exposure to these two prototypical irritants were examined ...
0
39,812
Comparative effects of laboratory generated ozone and ambient oxidant exposure in continuously exercising subjects
Avol, EL; Linn, WS; Venet, TG; Shamoo, DA; Spier, CE; Hackney, JD
1,985
null
0
39,460
Growth-trend declines of spruce and fir in mid-Appalachian subalpine forests
Adams, HS; Stephenson, SL; Blasing, TJ; Duvick, DN
1,985
null
0
45,433
Ozone-cyclohexene reaction in air: quantitative analysis of particulate products and the reaction mechanism
Hatakeyama, S; Tanonaka, T; Weng, J; Bandow, H; Takagi, H; Akimoto, H
1,985
BIOSIS COPYRIGHT: BIOL ABS. RRM PHOTOCHEMICAL SMOG
0
39,471
Growth response of two varieties of slash pine seedlings to chronic ozone exposures
Hogsett, WE; Plocher, M; Wildman, V; Tingey, DT; Bennett, JP
1,985
Two geographical varieties of Pinus elliottii (Engelm.) seedlings, elliottii and densa, were exposed continuously to two daily peak exposure profiles of ozone having 7-h (0900?1600) seasonal means of 0.104 and 0.076?ppm and charcoal-filtered air over a 112-day period. The profiles represented a daily rise and decline o...
0
39,234
[Personal communication: work in progress]
Schiff, H
1,985
null
0
40,269
Incorporation of glucose carbons into rat lung lipids after exposure to 06 ppm ozone
Bassett, DJP; Rabinowitz, JL
1,985
null
0
35,391
Range-resolved differential absorption lidar: optimization of range and sensitivity
Staehr, W; Lahmann, W; Weitkamp, C
1,985
null
0
41,162
Effect of reducing oxidant injury and early blight on fresh weight and tuber density of potato
Holley, JD; Hofstra, G; Hall, R
1,985
null
0
43,341
The parallel expression of metal tolerance in pollen and sporophytes of Silene dioica (L) Clairv, S alba (Mill) Krause and Mimulus guttatus DC
Searcy, KB; Mulcahy, DL
1,985
null
0
40,431
Enhancement of ozone-induced lung injury by exercise
Mautz, WJ; Mcclure, TR; Reischl, P; Phalen, RF; Crocker, TT
1,985
Rats were exposed for up to 3.75 h to 0.20-0.80 ppm O3 under conditions of rest and treadmill exercise up to 30 m/min, 20% grade, to assess the importance of exposure duration, O3 concentration, and exercise on lung tissue injury. Focal lung parenchymal lesions increased in abundance and severity in response to the thr...
0
41,339
Ozone inhalation effects consequent to continuous exercise in females: comparison to males
Lauritzen, SK; Adams, WC
1,985
null
0
40,443
Changes in lipids of lung lavage in monkeys after chronic exposure to ambient levels of ozone
Rao, GA; Larkin, EC; Harkema, JR; Dungworth, DL
1,985
A group of 8 sub-adult bonnet monkeys (Macaca radiata) was exposed to 0.3 ppm ozone (O3) and another group of 7 monkeys to 0.15 ppm O3 for 8 h/day for 90 days. A third group of 4 monkeys was exposed to 0.15 ppm O3 for 8 h/day for 21 days. The control group consisted of 7 monkeys which breathed filtered air for 90 days....
0
42,940
Non-methane organic composition in the Lincoln Tunnel
Lonneman, WA; Seila, RL; Meeks, SA
1,986
null
0
43,235
Carbon dioxide assimilation and growth of red spruce (Picea rubens Sarg) seedlings in response to ozone, precipitation chemistry, and soil type
Taylor, GE, Jr; Norby, RJ; Mclauglin, SB; Johnson, AH; Turner, RS
1,986
The influence of ozone, mist chemistry, rain chemistry, and soil type on CO2 assimilation and growth of red spruce (Picea rubens Sarg.) seedlings was investigated over a 4-month period under controlled laboratory and glasshouse conditions. Growth was evaluated through interval estimates of aboveground relative growth r...
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