Quantification of CO₂ and CH₄ emissions over Sacramento, California, based on divergence theorem using aircraft measurements by J.-M. Ryoo, J.-M. Ryoo, L. T. Iraci, T. Tanaka, T. Tanaka, J. E. Marrero, J. E. Marrero, E. L. Yates, E. L. Yates, I. Fung, I. Fung, A. M. Michalak, J. Tadić, J. Tadić, W. Gore, T. P. Bui, J. M. Dean-Day, J. M. Dean-Day, C. S. Chang, C. S. Chang

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Lithium isotopes differentially modify mitochondrial amorphous calcium phosphate cluster size distribution and calcium capacity by Marshall L. Deline, Joshua Straub, Manisha Patel, Pratigya Subba, Martin Grashei, Frits H. A. van Heijster, Philip Pirkwieser, Veronika Somoza, Veronika Somoza, James D. Livingstone, Michael Beazely, Brian Kendall, Michel J. P. Gingras, Michel J. P. Gingras, Zoya Leonenko, Zoya Leonenko, Carmen Höschen, Gertraud Harrington, Katharina Kuellmer, Wangqing Bian, Franz Schilling, Matthew P. A. Fisher, Matthew E. Helgeson, Tobias Fromme, Tobias Fromme

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Multi-decadal shoreline change in coastal natural world heritage sites – a global assessment by Salma Sabour, Sally Brown, Robert J Nicholls, Ivan D Haigh, Arjen P Luijendijk

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Modelling of potential vegetation identifies diverging expectable outcomes of river floodplain widening by Imelda Somodi, Krisztina Dóra Konrád, Dávid Béla Vizi, Béla Tallósi, Andrea Samu, Péter Kajner, Ákos Bede-Fazekas

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Penerapan Pendekatan Saintifik Untuk Meningkatkan Kreativitas Dan Hasil Belajar Siswa Dalam Mata Pelajaran IPA by Nur Alamsyah

“…The curriculum used in this study is the education unit level curriculum (SBC) in 2006 with the subject matter of the earth and the universe. The data were analyzed as a result of the study include: (1) Keterlaksanaan teachers in managing learning and learning activities of students attend (2) Creativity of students (3), student learning (4), the student's response to learning that followed. …”
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Characterization and attribution of vegetation dynamics in the ecologically fragile South China Karst: Evidence from three decadal Landsat observations by Jie Pei, Jie Pei, Li Wang, Huabing Huang, Huabing Huang, Lei Wang, Wang Li, Xiaoyue Wang, Hui Yang, Hui Yang, Jianhua Cao, Jianhua Cao, Huajun Fang, Huajun Fang, Zheng Niu

“…Here, we explored the spatiotemporal variations in vegetation greenness for the entire South China Karst region (1.9 million km2) at a resolution of 30m for the notably increased time span (1987-2018) using three decadal Landsat images and the cloud-based Google Earth Engine. Moreover, we spatially attributed the vegetation changes and quantified the relative contribution of driving factors. …”
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Short communication: Modeling competing effects of cooling rate, grain size, and radiation damage in low-temperature thermochronometers by D. M. Whipp, D. A. Kellett, I. Coutand, R. A. Ketcham

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Isotopic composition and emission characteristics of CO2 and CH4 in glacial lakes of the Tibetan Plateau by Fangping Yan, Zhiheng Du, Tao Pu, Qian Xu, Lei Wang, Ruifang Ma, Chao Zhang, Zhengliang Yu, Chaoliu Li, Shichang Kang

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Retrieval of aerosol components directly from satellite and ground-based measurements by L. Li, L. Li, O. Dubovik, Y. Derimian, G. L. Schuster, T. Lapyonok, P. Litvinov, F. Ducos, D. Fuertes, C. Chen, Z. Li, A. Lopatin, B. Torres, H. Che

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Spatial distribution of environmental indicators in surface sediments of Lake Bolshoe Toko, Yakutia, Russia by B. K. Biskaborn, L. Nazarova, L. Nazarova, L. Nazarova, L. A. Pestryakova, L. Syrykh, K. Funck, K. Funck, H. Meyer, B. Chapligin, S. Vyse, R. Gorodnichev, E. Zakharov, E. Zakharov, R. Wang, G. Schwamborn, G. Schwamborn, H. L. Bailey, B. Diekmann, B. Diekmann

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Spatio-Temporal Characteristics of PM_2.5, PM₁₀, and AOD over the Central Line Project of China’s South-North Water Diversion in Henan Province (China) by Bo Su, Dongyu Wu, Miao Zhang, Muhammad Bilal, Yuying Li, Bai-Lian Li, Luqman Atique, Ziyue Zhang, Fares M. Howari

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Magnesium Isotopes in Pore Water of Active Methane Seeps of the South China Sea by Meng Jin, Meng Jin, Meng Jin, Dong Feng, Dong Feng, Kangjun Huang, Shanggui Gong, Min Luo, Jörn Peckmann, Xudong Wang, Yu Hu, Duofu Chen, Duofu Chen

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Evaluating seasonal sea-ice cover over the Southern Ocean at the Last Glacial Maximum by R. A. Green, R. A. Green, R. A. Green, L. Menviel, L. Menviel, K. J. Meissner, K. J. Meissner, X. Crosta, D. Chandan, G. Lohmann, G. Lohmann, W. R. Peltier, X. Shi, J. Zhu

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The impact of climate change on coastal erosion in Southeast Asia and the compelling need to establish robust adaptation strategies by Wan Shiao Dong, Aminah Ismailluddin, Lee Shin Yun, Effi Helmy Ariffin, Cherdvong Saengsupavanich, Khairul Nizam Abdul Maulud, Muhammad Zahir Ramli, Mohd Fuad Miskon, Muhammad Hafeez Jeofry, Juliana Mohamed, Fazly Amri Mohd, Saiful Bahri Hamzah, Kamaruzzaman Yunus

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Propagation and Dispersion of Lightning-Generated Whistlers Measured From the Van Allen Probes by J.-F. Ripoll, J.-F. Ripoll, T. Farges, D. M. Malaspina, D. M. Malaspina, G. S. Cunningham, G. B. Hospodarsky, C. A. Kletzing, J. R. Wygant

“…We study the propagation and attenuation of lightning-generated whistler (LGW) waves in near-Earth space (L ≤ 3) through the statistical study of three specific quantities extracted from data recorded by NASA’s Van Allen Probes mission, from 2012 to 2019: the LGW electric and magnetic power attenuation with respect to distance from a given lightning stroke, the LGW wave normal angle in space, and the frequency-integrated LGW refractive index. …”
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PANORAMA DA DESERTIFICAÇÃO NO NORDESTE DO BRASIL: características e suscetibilidades by Francílio de Amorim dos Santos, Cláudia Maria Sabóia de Aquino

“…DESERTIFICATION PANORAMA IN THE NORTHEAST OF BRAZIL: Characteristics and susceptibilities ABSTRACT The desertification process is a phenomenon that affects several areas of the planet Earth, being caused by climatic variations associated to the inadequate use of the soils in arid, semi-arid and dry sub-humid zones. …”
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Spectral Signatures of Hydrogen Thioperoxide (HOSH) and Hydrogen Persulfide (HSSH): Possible Molecular Sulfur Sinks in the Dense ISM by Charles Z. Palmer, Ryan C. Fortenberry, Joseph S. Francisco

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Relationship between nitrate amount in groundwater and natural factors by Alma Pociene, Skirmantas Pocius

“…The concept of ground@water vulnerability is based on an assumption that a physical environment may provide some degree of protection to groundwater against human impact.The earth materials may act as natural filters to screen out some contaminants. …”
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Using ²²⁶Ra and ²²⁸Ra isotopes to distinguish water mass distribution in the Canadian Arctic Archipelago by C. Mears, C. Mears, H. Thomas, H. Thomas, P. B. Henderson, M. A. Charette, H. MacIntyre, F. Dehairs, C. Monnin, A. Mucci

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Decomposing oceanic temperature and salinity change using ocean carbon change by C. E. Turner, P. J. Brown, K. I. C. Oliver, E. L. McDonagh, E. L. McDonagh

“…Patterns of ocean salinity also change as the Earth system warms due to hydrological cycle intensification and perturbations to air–sea freshwater fluxes. …”
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