Mohammad Aslam Khan Khalil
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Pakistani physicist
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Physics
Mohammad Aslam Khan Khalil's Degrees
- PhD Physics Quaid-i-Azam University
- Masters Physics Quaid-i-Azam University
- Bachelors Physics University of the Punjab
Why Is Mohammad Aslam Khan Khalil Influential?
(Suggest an Edit or Addition)According to Wikipedia, Mohammad Aslam Khan Khalil, M.A.K. Khalil or Aslam Khalil is a theoretical physicist known for his leading research in atmospheric physics. Early in his career, he worked on quantum field theory of elementary particles. During the last three decades, he has worked on Global Change Science, including the physics, chemistry and biology of greenhouse gases and ozone depleting compounds. He is a professor of physics at Portland State University.
Mohammad Aslam Khan Khalil'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
- Inventorying emissions from nature in Europe (1999) (531)
- Greenhouse Gases and other Airborne Pollutants from Household Stoves in China: a Database for Emission Factors (2000) (485)
- Sources, sinks, and seasonal cycles of atmospheric methane (1983) (351)
- Composite global emissions of reactive chlorine from anthropogenic and natural sources: Reactive Chlorine Emissions Inventory (1999) (347)
- GREENHOUSE IMPLICATIONS OF HOUSEHOLD STOVES: An Analysis for India (2000) (339)
- Atmospheric methane /CH4/ - Trends and seasonal cycles (1981) (315)
- The global distribution of methane in the troposphere (1987) (307)
- Atmospheric methane in the recent and ancient atmospheres Concentrations, trends, and interhemispheric gradient (1984) (299)
- The global sources of nitrous oxide (1992) (232)
- Isoprene over the Amazon Basin (1988) (216)
- Atmospheric Trace Gases: Trends and Distributions Over the Last Decade (1986) (215)
- Global sources, lifetimes and mass balances of carbonyl sulfide (OCS) and carbon disulfide (CS2) in the earth's atmosphere (1984) (212)
- Atmospheric Methane: Sources, Sinks, and Role in Global Change (1993) (206)
- Natural emissions of chlorine‐containing gases: Reactive Chlorine Emissions Inventory (1999) (192)
- The global cycle of carbon monoxide: Trends and mass balance (1990) (173)
- Methane emissions from rice fields in China (1991) (171)
- Atmospheric methyl iodide (CH3I) (1982) (155)
- Global decrease in atmospheric carbon monoxide concentration (1994) (150)
- Atmospheric methane : its role in the global environment (2000) (149)
- Carbon monoxide in the Earth's atmosphere: indications of a global increase (1988) (149)
- The influence of termites on atmospheric trace gases: CH4, CO2, CHCl3, N2O, CO, H2, and light hydrocarbons (1990) (147)
- Carbon Monoxide in the Earth's Atmosphere: Increasing Trend (1984) (143)
- Atmospheric methane: recent global trends. (1990) (140)
- Causes of Increasing Atmospheric Methane: Depletion of Hydroxyl Radicals and the Rise of Emissions (1985) (139)
- Methane, carbon monoxide and methylchloroform in the southern hemisphere (1986) (136)
- Atmospheric methyl chloride (1999) (132)
- Tracers of Wood Smoke (2003) (129)
- Atmospheric methyl bromide: Trends and global mass balance (1993) (128)
- Greenhouse gases from biomass and fossil fuel stoves in developing countries: A Manila pilot study (1993) (127)
- The relationship between precipitation and temperature over the contiguous United States (1993) (124)
- Concentration distribution of methyl chloride in the atmosphere (1980) (120)
- Global production of methane by termites (1983) (101)
- Cloud draft structure and trace gas transport (1990) (100)
- Constraints on the global sources of methane and an analysis of recent budgets (1990) (99)
- Characterization of non-methane hydrocarbons emitted from various cookstoves used in China. (2003) (95)
- NON-CO 2 GREENHOUSE GASES IN THE ATMOSPHERE (1999) (93)
- Carbon monoxide from cookstoves in developing countries: 1. Emission factors (1999) (93)
- Emissions of trace gases from Chinese rice fields and biogas generators: CH4, N2O, CO, CO2, chlorocarbons, and hydrocarbons. (1990) (91)
- Atmospheric methane isotopic record favors fossil sources flat in 1980s and 1990s with recent increase (2016) (91)
- Increase and seasonal cycles of nitrous oxide in the earth's atmosphere (1983) (87)
- Decreasing trend of methane: Unpredictability of future concentrations (1993) (87)
- Latitudinal distributions of trace gases in and above the boundary layer (1982) (86)
- Atmospheric methane: Trends over the last 10,000 years (1987) (85)
- Air chemistry over the tropical forest of Guyana (1986) (84)
- Climate-induced feedbacks for the global cycles of methane and nitrous oxide (1989) (82)
- Indoor and outdoor air pollution in the Himalayas. (1986) (82)
- Nitrous Oxide: Trends and Global Mass Balance Over the Last 3000 Years (1988) (80)
- Atmospheric nitrous oxide: patterns of global change during recent decades and centuries. (2002) (79)
- Termites and global methane—another assessment (1986) (76)
- The oceanic source of carbonyl sulfide (OCS) (1982) (74)
- Factors affecting methane emissions from rice fields (1998) (74)
- The potential of soils as a sink of chlorofluorocarbons and other man-made chlorocarbons (1989) (72)
- Emissions of Methane, Nitrous Oxide, and other Trace Gases from Rice fields in China (1998) (69)
- Methane flux from Indonesian wetland rice : the effects of water management and rice variety (1995) (67)
- Emissions of anaerobically produced methane by trees (2010) (67)
- Carbonyl Sulfide and Carbon Disulfide from the Eruptions of Mount St. Helens (1982) (67)
- Increase in the concentration of atmospheric methane (1981) (66)
- Altitudinal and temporal variation of hydrocarbons and other gaseous tracers of Arctic haze (1983) (65)
- Global increase of atmospheric molecular hydrogen (1990) (64)
- Atmospheric trace gases in antarctica. (1981) (63)
- Forest hydrocarbon emissions: Relationships between fluxes and ambient concentrations (1992) (63)
- Sources of Methane: An Overview (1993) (61)
- Measurements of methane emissions from rice fields in China (1998) (59)
- Global emissions of methane during the last several centuries (1994) (58)
- Atmospheric methane at Cape Meares: Analysis of a high‐resolution data base and its environmental implications (1993) (57)
- Gaseous bromine in the Arctic and Arctic haze (1984) (57)
- Trends of atmospheric methane in the southern hemisphere (1981) (57)
- Secular trends of atmospheric methane (CH4) (1982) (57)
- Global methane emissions from terrestrial plants. (2007) (52)
- Atmospheric measurements of CF4 and other fluorocarbons containing the CF3 grouping (1981) (51)
- Atmospheric methane: trends and cycles of sources and sinks. (2007) (50)
- The stability of tropospheric OH during ice ages, inter‐glacial epochs and modern times (1991) (49)
- Tropospheric OH: model calculations of spatial, temporal, and secular variations (1991) (46)
- A new model of tropospheric hydroxyl radical concentrations. (2004) (46)
- Tropospheric methane in the mid-latitudes of the Southern Hemisphere (1984) (46)
- Gaseous tracers of arctic haze. (1983) (44)
- Atmospheric Methane: An Introduction (2000) (42)
- Methane sources in China: Historical and current emissions (1993) (42)
- Global Methane Emissions From Wetlands, Rice Paddies, and Lakes (2009) (41)
- Decreasing Emissions of Methane from Rice Agriculture (2006) (41)
- Atmospheric carbon monoxide: Latitudinal distribution of sources (1990) (41)
- Natural and anthropogenic trace gases in the southern hemisphere (1982) (41)
- Atmospheric Chloroform (CHCl3): ocean-air exchange and Global Mass Balance (1983) (40)
- Carbon monoxide from cookstoves in developing countries: 2. Exposure potentials (1999) (39)
- Atmospheric benzene and toluene (1983) (39)
- Trends of atmospheric methane during the 1960s and 1970s (1989) (38)
- Ozone Causes Needle Injury and Tree Decline in Pinus hartwegii at High Altitudes in the Mountains Around Mexico City (1985) (36)
- Rice Agriculture: Emissions (1993) (36)
- Theory and development of a one dimensional time dependent radiative convective climate model (1991) (35)
- Reactive Chlorine Compounds in the Atmosphere (1999) (32)
- Atmospheric carbon monoxide (1999) (32)
- Observed trends for CF3-containing compounds in background air at Cape Meares, Oregon, Point Barrow, Alaska, and Palmer Station, Antarctica. (2004) (31)
- Anthropogenic contributions to the carbonaceous content of aerosols over the Pacific Ocean (1993) (30)
- Interannual Variability of Atmospheric Methane: Possible Effects of the El Ni�o—Southern Oscillation (1986) (30)
- Effects of production and oxidation processes on methane emissions from rice fields (1998) (27)
- Methane and nitrous oxide emissions from subtropical rice agriculture in China (2008) (27)
- Isotopic signatures and concentration profiles of nitrous oxide in a rice‐based ecosystem during the drained crop‐growing season (2009) (27)
- Statistical analysis of trace gases in Arctic haze (1984) (27)
- Soil-Atmosphere exchange of radiatively and chemically active gases (2000) (27)
- Production, Oxidation, and Emissions of Methane from Rice Fields in China (2008) (25)
- A gaseous tracer model for air pollution from residential wood burning. (1983) (25)
- Natural and anthropogenic trace gases in the lower troposphere of the Arctic (1983) (24)
- CHClF2 (F‐22) in the Earth's atmosphere (1980) (24)
- Differences in the concentrations of atmospheric trace gases in and above the tropical boundary layer (1981) (23)
- Methylchloroform: Global distribution, seasonal cycles, and anthropogenic chlorine (1984) (23)
- Methane and carbon monoxide in OH chemistry: The effects of feedbacks and reservoirs generated by the reactive products (1993) (23)
- Increase of CHClF2 in the Earth's atmosphere (1981) (23)
- Methane and Carbon Monoxide in Snow (1982) (21)
- Atmospheric carbonyl sulfide (OCS): Techniques for measurement in air and water (1982) (21)
- Spatial variability of methane emissions from rice fields and implications for experimental design (2008) (21)
- Annual and weekly patterns of ozone and particulate matter in Jeddah, Saudi Arabia (2014) (20)
- Atmospheric trace gases over China (1982) (20)
- Flux measurements and sampling strategies: Applications to methane emissions from rice fields (1998) (20)
- The atmospheric lifetime of methylchloroform (CH3CCl3) (1984) (19)
- Interlaboratory comparison of fluorocarbons-11, -12, methylchloroform and nitrous oxide measurements (1981) (19)
- Source emission characterization of residential wood-burning stoves and fireplaces: fine particle methyl chloride ratios for use in chemical mass balance modeling. (1986) (17)
- Permafrost methane content: 1. Experimental data from sites in northern Alaska (1993) (17)
- Evaluation of ozone, nitrogen dioxide, and carbon monoxide at nine sites in Saudi Arabia during 2007 (2015) (17)
- The environmental history and probable future of fluorocarbon 11 (1993) (16)
- Air quality in Yanbu, Saudi Arabia (2016) (16)
- Global atmospheric distribution and trend of methylchloroform (CH3CCl3) (1981) (16)
- Atmospheric carbontetrafluoride (CF4): Sources and trends (1985) (15)
- Measurements of CHFCl2 in background tropospheric air (1980) (14)
- Methane from coal burning (1993) (14)
- Assessment of uncertainties in the projected concentrations of methane in the atmosphere (Technical Report) (1994) (13)
- Atmospheric methylchloride (CH3Cl) (1981) (13)
- Atmospheric Halocarbons: Measurements and Analyes; of Selected Trace Gases (1980) (12)
- The gaseous environment of mound colonies of the subterranean termite Coptotermes lacteus (Isoptera: Rhinotermitidae) before and after feeding on mirex-treated decayed wood bait blocks (1997) (12)
- Permafrost methane content: 2. Modeling theory and results (1993) (12)
- Trace gases over the western Atlantic Ocean: Fluxes From the eastern United States and distributions in and above the planetary boundary layer (1988) (12)
- Carbon monoxide in an urban environment: application of a receptor model for source apportionment. (1988) (12)
- Steady states and transport processes in urban ozone balances (2018) (11)
- Progress in liquid biofuel and biohydrogen from agro-industrial wastes by clostridia (2013) (11)
- The Release of Trichlorofluoromethane from Rigid Polyurethane Foams (1986) (11)
- Ozone balances in urban Saudi Arabia (2018) (11)
- Nitrous oxide from coal‐fired power plants: Experiments in the plumes (1992) (11)
- Estimates of Air Pollution from Backyard Burning (1984) (11)
- The distribution of solar radiation in the earth's atmosphere : The effects of ozone, aerosols and clouds (1996) (10)
- Decline in the Atmospheric Accumulation Rates of CCI3F (F-11), CCI2F2 (F-12) and CH3CCI3 (1981) (10)
- Methane flux from indonesian wetland rice: The effects of water management and rice variety (1996) (10)
- Methane Sinks Distribution (1993) (10)
- Correction for water vapor in the measurement of atmospheric trace gases. (2002) (10)
- Sensitivity analysis of mass balance receptor modeling: Methyl chloride as an indicator of wood smoke (1985) (9)
- A statistical method for estimating uncertainties in the total global budgets of atmospheric trace gases (1992) (9)
- Optimal energy resource mix for the US and China to meet emissions pledges (2019) (9)
- Decline in atmospheric carbon monoxide raises questions about its cause (1995) (9)
- The behavior of trace gases in the troposphere (1986) (8)
- Arctic haze: Patterns and relationships to regional signatures of trace gases (1993) (8)
- Methane Sinks, Distribution, and Trends (2000) (8)
- The residence time of trichlorofluoromethane in polyurethane foams: Variability, trends and effects of ambient temperature (1987) (8)
- A Combined Energy and Geoengineering Optimization Model (CEAGOM) for climate and energy policy analysis (2018) (7)
- Topics in the behaviour of atmospheric trace gases (1979) (7)
- OH concentrations from a general circulation model coupled with a tropospheric chemistry model (2000) (7)
- Correction to Global methane emissions from wetlands, rice paddies, and lakes (2009) (7)
- Tropospheric trace gases (1985) (7)
- Special issue: Atmospheric Nitrous Oxide (2000) (7)
- Trends in source gases (1989) (6)
- Climate simulations using the GCRC 2-D zonally averaged statistical dynamical climate model (1994) (6)
- Termites and methane (reply) (1983) (6)
- Model calculations of night-time atmospheric OH (1992) (6)
- Urban carbon monoxide: Contributions of automobiles and wood burning (1989) (6)
- The atmospheric methane sink. (2007) (6)
- Emissions Of Greenhouse Gases From Rice Agriculture (2009) (5)
- Using ambient concentrations as proxy for methane flux measurements from rice fields (1998) (5)
- Methodology for collecting short-period integrated gas samples: estimating acute exposure to woodburning pollution (1985) (5)
- Non-automotive sources of carbon monoxide in urban areas (1999) (4)
- Atmospheric trace gases - Possibility of sources in the Southern Hemisphere (1981) (4)
- Greenhouse Gases and Global Warming (2000) (4)
- Patterns of trace gases near sources of global pollution (1990) (4)
- Constraints Imposed by the Ice Core Data on the Budgets of Nitrous-Oxide and Methane (1989) (4)
- Methylchloroform. Cycles of global emissions (1981) (4)
- Interlaboratory comparison, preparation, and stability of dichlorofluoromethane samples and standards (1983) (3)
- Atmospheric Trace Gases: Linear Relation Between Concentration and Time (1982) (3)
- Greenhouse Gases from Crop Fields (2009) (3)
- Secular trends of atmospheric methane (CH/sub 4/) (1982) (2)
- Changes in the regional emissions of greenhouse gases and ozone-depleting compounds. (2004) (2)
- Sources of methane in China report on results 1984--1990 (1990) (2)
- The distribution of solar radiation in the earth's atmosphere: The effects of ozone, aerosols and clouds (1997) (2)
- Free Oscillations of the Earth Climate System: A Theory of the 100 kyr Climate Cycle (1990) (1)
- Doubled CO2 experiments with the Global Change Research Center two-dimensional statistical dynamical climate model (1995) (1)
- Emissions from wood burning (1989) (1)
- Modeling Chemical Transport and Mass Balances in the Atmosphere (2018) (1)
- Diurnal variations in residential woodburning pollution in Portland, Oregon (1987) (1)
- An Introduction to Atmospheric Methane (1993) (1)
- Sources of methane in China: A program to estimate the emissions from rice paddies, biogas pits and urban areas (1989) (0)
- The budget of methane over the last several hundred years (1996) (0)
- Factors affec ting methane emissions from rice field s (1998) (0)
- Perspectives On The Global Budget of Methane (2008) (0)
- CH/sub 4/ flux from biogas generators and rice paddies as measured in Sichuan, China. (Annual progress report) (1986) (0)
- The Atmospheric Lifetime Experiment and the Global Atmospheric Gas Experiment (ALE/GAGE). Final report, 1 April 1988-31 January 1991 (1995) (0)
- Methane Emissions from Rice Fields - Final Report (2002) (0)
- Methane fluxes from rice fields in China: Spatial and temporal variability and estimates of contributions to the global budget. Progress report (1992) (0)
- Methane emissions from rice fields: The effects of climatic and agricultural factors. Final report, March 1, 1994--April 30, 1997 (1997) (0)
- The Changing Role of Non-CO2 Greenhouse Gases (2004) (0)
- Source identification obtained by cluster analysis using hydrocarbons and halocarbons over the Santa Barbara channel (1987) (0)
- An Analysis of the Optimal Mix of Global Energy Resources and the Potential Need for Geoengineering Using the CEAGOM Model (2017) (0)
- The Global Distribution and Trends of Atmospheric Nitrous Oxide (2001) (0)
- Trends of atmospheric methane over the last 10,000 years (1987) (0)
- Seasonal Production and Emission of Methane from Rice Fields, Final Report (2002) (0)
- Comparison and Synthesis of Gridded Inventories of Methane Emissions From Rice Agriculture (2007) (0)
- Global trends of natural and anthropogenic gaseous chlorine in the atmosphere: Observations at the South Pole and in the Pacific Northwest (1987) (0)
- Chemosphere abstractMethane flux from Indonesian wetland rice: The effects of water management and rice variety (1996) (0)
- Determination of hot and cool burning residential wood combustion source strengths using chemical mass balance modeling (1987) (0)
- Methane fluxes from rice fields in China: Spatial and temporal variability and estimates of contributions to the global budget (1992) (0)
- Chlorine-Containing Gases in Antarctica (1999) (0)
- The global trends and mass balance of F-113 (1988) (0)
- Stratospheric sinks of nitrous oxide. (2007) (0)
- Spatial and temporal variations in atmospheric N2O and halocarbon concentrations (1980) (0)
- Earth's atmosphere (1998) (0)
- An Analysis of the Optimal Mix of Global Energy Resources and the Potential Need for Geoengineering Using the CEAGOM Model. (2017) (0)
- Sources of methane in China: A program to estimate emissions from rice paddy fields, bio-gas pits, and urban areas: Annual progress report (1987) (0)
- Carbon monoxide in the antarctic atmosphere: Observations of decreasing concentrations (1993) (0)
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What Schools Are Affiliated With Mohammad Aslam Khan Khalil?
Mohammad Aslam Khan Khalil is affiliated with the following schools:
