Search Results - "Khokhar, Muhammad Fahim"

Exploration of microplastic concentration in indoor and outdoor air samples: Morphological, polymeric, and elemental analysis by Sharaf Din, Khadija, Khokhar, Muhammad Fahim, Butt, Shahid Ikramullah, Qadir, Abdul, Younas, Farhan

“…Microplastics are ubiquitously pervasive throughout the environment, but unlike aquatic and terrestrial microplastics, airborne microplastics have received…”
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Assessing the impact of socio-demographic factors on municipal water security in planned and unplanned urban centers of Pakistan by Kamran, Khayyam, Umer, Safdar, Fasiha, Wahdatyar, Rahmatullah, Waheed, Abdul, Khokhar, Muhammad Fahim

“…ABSTRACT In the current era of climate change, along with population and urbanization growth, Pakistan is facing increasing environmental challenges. These…”
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Forecasting CO2 emissions from energy consumption in Pakistan under different scenarios: The China–Pakistan Economic Corridor by Malik, Aysha, Hussain, Ejaz, Baig, Sofia, Khokhar, Muhammad Fahim

“…The forecast of CO2 emissions is very crucial, especially for Pakistan as it is one of the top victims of climate change. A univariate model, (ARIMA)…”
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Inventory and GLOF Susceptibility of Glacial Lakes in Hunza River Basin, Western Karakorum by Muneeb, Fakhra, Baig, Siddique Ullah, Khan, Junaid Aziz, Khokhar, Muhammad Fahim

“…Northern latitudes of Pakistan are warming at faster rate as compared to the rest of the country. It has induced irregular and sudden glacier fluctuations…”
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Spatial variance and assessment of nitrogen dioxide pollution in major cities of Pakistan along N5-Highway by Shabbir, Yasir, Khokhar, Muhammad Fahim, Shaiganfar, Reza, Wagner, Thomas

“…This paper discusses the findings of the first car MAX-DOAS（multi-axis differential optical absorption spectroscopy） field campaign（300 km long） along the…”
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Exploring the nexus between land use land cover (LULC) changes and population growth in a planned city of islamabad and unplanned city of Rawalpindi, Pakistan by Kamran, Khan, Junaid Aziz, Khayyam, Umer, Waheed, Abdul, Khokhar, Muhammad Fahim

“…For the last three decades, Islamabad - a planned city, and Rawalpindi - an unplanned city, have experienced massive land use and land cover changes. The main…”
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An Emerged Challenge of Air Pollution and Ever-Increasing Particulate Matter in Pakistan; A Critical Review by Anjum, Muhammad Shehzaib, Ali, Syeda Mahnoor, Imad-ud-din, Muhammad, Subhani, Muhammad Ahmed, Anwar, Muhammad Naveed, Nizami, Abdul-Sattar, Ashraf, Umar, Khokhar, Muhammad Fahim

“…[Display omitted] •PM levels in all major cities of Pakistan are beyond permissible limits•Biogenic pollution sources are least studied in Pakistan•No…”
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Climate Change Indicators and Spatiotemporal Shift in Monsoon Patterns in Pakistan by Adil, Iftikhar Hussain, Arshad, Muhammad, Khokhar, Muhammad Fahim, Safdar, Fasiha

“…Monsoon rainfall is the principle source of fresh water essential for agricultural practices and human sustenance in the Indian subcontinent during summer…”
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Spatio-Temporal Assessment of Land Use Land Cover Changes and Population Dynamics Using Geoinformatics: A Case Study of Mardan, Khyber Pakhtunkhwa, Pakistan by Kamran, Muhammad Fahim Khokhar, Junaid Aziz Khan, Iftikhar Hussain Adil

“…Over the last three decades, Tehsil Mardan has gone through an incredible expansion of its built-up layer. This study explored the land use land cover changes…”
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Estimating afforestation related forest cover change using data fusion and machine learning by Khan, Kashif, Khan, Junaid Aziz, Khokhar, Muhammad Fahim, Khan, Shahid Nawaz, Iqbal, Javed

“…Abstract The rapid increase in population and changes in land use have led to the issue of climate change, which is threatening the overall human well-being in…”
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Spatio-temporal assessment and seasonal variation of tropospheric ozone in Pakistan during the last decade by Noreen, Asma, Khokhar, Muhammad Fahim, Zeb, Naila, Yasmin, Naila, Hakeem, Khalid Rehman

“…This study uses the tropospheric ozone data derived from combined observations of Ozone Monitoring Instrument/Microwave Limb Sounder instruments by using the…”
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Emerging environmental challenge: a critical review of airborne microplastics by Sharaf Din, Khadija, Khokhar, Muhammad Fahim, Parvez, Shahid, Niazi, Muhammad Bilal Khan

“…Abstract Trillions of micro- and nanoplastics are ubiquitously dispersed in the environment owing to relentless human reliance on plastics implying constant…”
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Ground-Based MAX-DOAS Observations of CHOCHO and HCHO in Beijing and Baoding, China by Javed, Zeeshan, Liu, Cheng, Khokhar, Muhammad, Tan, Wei, Liu, Haoran, Xing, Chengzhi, Ji, Xiangguang, Tanvir, Aimon, Hong, Qianqian, Sandhu, Osama, Rehman, Abdul

“…Glyoxal (CHOCHO) and formaldehyde (HCHO) trace gases were successfully retrieved from a multi-axis differential optical absorption spectroscopy (MAX-DOAS)…”
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Quantitative Assessment of Deforestation and Forest Degradation in Margalla Hills National Park (MHNP): Employing Landsat Data and Socio-Economic Survey by Hiba Ahmed, Hamayoon Jallat, Ejaz Hussain, Najam u Saqib, Zafeer Saqib, Muhammad Fahim Khokhar, Waseem Razzaq Khan

“…Deforestation and forest degradation is a global concern, especially in developing countries. The Margalla Hills of Pakistan—Himalayan foothills—also face the…”
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Solving the mysteries of Lahore smog: the fifth season in the country by Majeed, Rabia, Anjum, Muhammad Shehzaib, Imad-ud-din, Muhammad, Malik, Suhaib, Anwar, Muhammad Naveed, Anwar, Bilal, Khokhar, Muhammad Fahim

“…South Asian smog is an annually recurring air pollution event that is characterized by high concentrations of air pollutants, low visibility, and severe…”
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Monitoring of Ambient Air Quality Patterns and Assessment of Air Pollutants’ Correlation and Effects on Ambient Air Quality of Lahore, Pakistan by Khan, Waqas Ahmed, Sharif, Faiza, Khokhar, Muhammad Fahim, Shahzad, Laila, Ehsan, Nusrat, Jahanzaib, Muhammad

“…Industrialization, explosive population growth, anthropogenic activities, and vehicular exhaust deteriorate ambient air quality across the world. The current…”
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Monitoring Carbon Stock and Land-Use Change in 5000-Year-Old Juniper Forest Stand of Ziarat, Balochistan, through a Synergistic Approach by Hamayoon Jallat, Muhammad Fahim Khokhar, Kamziah Abdul Kudus, Mohd Nazre, Najam u Saqib, Usman Tahir, Waseem Razzaq Khan

“…The Juniper forest reserve of Ziarat is one of the biggest Juniperus forests in the world. This study assessed the land-use changes and carbon stock of Ziarat…”
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Exploring the dynamics and future projections of land use land cover changes by exploiting geospatial techniques; A case study of the Kabul River Basin by Wahdatyar, Rahmatullah, Khokhar, Muhammad Fahim, Ahmad, Shakil, Rahil, Mohammad Uzair, Stanikzai, Mohammad Ajmal, Khan, Junaid Aziz, Kamran

“…Global land cover change has caused significant environmental degradation and biodiversity loss. It affects ecosystem functions, livelihoods, and climate…”
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Temporal Variability and Characterization of Aerosols across the Pakistan Region during the Winter Fog Periods by Khokhar, Muhammad, Yasmin, Naila, Chishtie, Farrukh, Shahid, Imran

“…Fog is a meteorological/environmental phenomenon which happens across the Indo-Gangetic Plains (IGP) and leads to significant social and economic problems,…”
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Retrieval of NO2 Columns by Exploiting MAX-DOAS Observations and Comparison with OMI and TROPOMI Data during the Time Period of 2015–2019 by Iqbal, Ahmad, Ahmad, Naveed, Mohy ud Din, Hassan, Van Roozendael, Michel, Anjum, Muhammad Shehzaib, Zeeshan Ali Khan, Muhammad, Khokhar, Muhammad Fahim

“…Nitrogen dioxide (NO2)—a criteria major air pollutant, is of paramount importance due to its role in atmospheric chemistry and tropospheric ozone formation…”
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