Petrography and geochemistry of weathered pyroxenite boulders from Mamb, Ngong and Nkolmbong (Pan-African Yaoundé group, Cameroon): tracking the Ni, Co, Cr and Cu mineralization processes during the alteration of ultramafic rocks Célérine Henriette Malla NoubisiRose Yongue-FouateuCharles Nkoumbou Original Paper 14 May 2021 Article: 868
Estimation of fractal dimension and b-value of earthquakes in the Himalayan region Ratiranjan JenaTahani Abdul Aziz GhansarAbhishek Kumar Rai Original Paper 14 May 2021 Article: 867
Pore aperture size (r36) calculation from porosity or permeability to distinguish dry and producing wells Abdel Moktader A. El SayedNahla A. El Sayed Original Paper 14 May 2021 Article: 866
Can sulphur improve the nutrient uptake, partitioning, and seed yield of sesame? Muhammad Zeeshan MehmoodObaid AfzalShakeel Ahmad Original Paper Open access 14 May 2021 Article: 865
Heavy metal(loid) risk assessment and nutrient characteristics of sediments from an urban river in Ningbo, China Mengjiao LiuZhongqiang WangLianghuan Wu Original Paper 14 May 2021 Article: 864
RETRACTED ARTICLE: River wetland landscape planning and design from low-carbon perspective Qin LiPeng Wang Original Paper 13 May 2021 Article: 863
Investigating effects of Nano particles of silica on the properties of self-compacting concrete containing Perlite, Leca, and Scoria light weight aggregates Yosef Askari DolatabadBahador AbolpourMohammad Amin Jamali Tazangi Original Paper 13 May 2021 Article: 862
Optimizing transportation in the precast concrete plants Aleksander Nicał ICCESEN 2017 Open access 13 May 2021 Article: 861
Clay mineralogy and geochemistry of pelitic rocks in the middle Permian Fanjiatun formation, East Changchun, China: implications for metamorphism and provenance Zhan NaichenHu DaqianZhang Jingtong Original Paper 13 May 2021 Article: 860
Linear and nonlinear approaches and statistical evaluations to predict the shear strength parameters and collapse potential of gypseous soils Yousif Ismael Mawlood Original Paper 12 May 2021 Article: 859
RETRACTED ARTICLE: Evaluation of agricultural climate and regional agricultural economic efficiency based on remote sensing analysis Xiaolan Lu Original Paper 12 May 2021 Article: 858
Spatio-temporal analysis of changes in heat and cold waves across Iran over the statistical period 1966–2018 Maryam NamroodiMohsen HamidianpourMohammadreza Poodineh Original Paper 12 May 2021 Article: 857
High-speed railway and other transportations of attracted radius location by passenger travel cost model Yanli LiLifen LiLijun Li Original Paper 12 May 2021 Article: 856
Concentration, sources, and inhalation-based risk assessment of PM2.5-bound PAHs and trace elements in ambient air of areas with low and high traffic density in Tehran Ramin MalekiZahra AsadgolMitra Gholami Original Paper 12 May 2021 Article: 855
Channel planform dynamics, avulsion and bankline migration: a study in the monsoon-dominated Dwarkeswar river, Eastern India Biman GhoshSutapa Mukhopadhyay Original Paper 12 May 2021 Article: 854
Dynamic reservoir sand characterization of an oil field in the Niger Delta from seismic and well log data Anthony John IlozobhieDaniel Ikechukwu Egu Original Paper 12 May 2021 Article: 853
RETRACTED ARTICLE: Risk management system for sudden public water pollution accidents based on data information mining Quansong Qi Original Paper 11 May 2021 Article: 852
RETRACTED ARTICLE: A flood disaster relief emergency material distribution strategy based on people’s psychological perception Yinzhen Zhong Original Paper 11 May 2021 Article: 851
GIS-Based Multi-Criteria Decision Analysis Approach (GIS-MCDA) for investigating mass movements’ hazard susceptibility along the first section of the Algerian North-South Highway Abdeldjalil GoumrasaMostefa GuendouzMohamed Said Guettouche Original Paper 11 May 2021 Article: 850
Water abundance prediction of sandstone aquifers based on the distance function Fei TanXiaozhi ChengGuangxue Zhang Original Paper 10 May 2021 Article: 849
A k-means clustering–based approach for 3D mapping and characterization of rock faces using digital images Abhik MaitiAmrit ChoudharyDebashish Chakravarty Original Paper 10 May 2021 Article: 848
Hydrochemical characteristics and human health risk assessment of groundwater in the Shivalik region of Sutlej basin, Punjab, India Sunil MittalPrafulla Kumar SahooRaghavendra Prasad Tiwari Original Paper 10 May 2021 Article: 847
Hydrate formation as a method for natural gas separation into single compounds: a brief analysis of the process potential Alberto Maria GambelliFederico Rossi 3rd CAJG 2020 Open access 10 May 2021 Article: 846
Research on dual pressure relief and outburst prevention model for deep floor rock roadways Zhonghua WangBing ChenCao Jianjun Original Paper 09 May 2021 Article: 845
RETRACTED ARTICLE: Seismic stability analysis of arch dam abutment based on full structural surface yield method Xiaona LiTongchun LiHuijun Qi Original Paper 09 May 2021 Article: 844
A new methodology based on finite element method (FEM) for generation of the probability field of rock types from subsurface Silvia MarzavanBogdan Sebacher Original Paper 09 May 2021 Article: 843
Reply to “Discussion: Determining the Plasticity Properties of High Plastic Clays: a New Empirical Approach [Arab J Geosci (2020) 13(11), 394] Brendan O’Kelly and Amin Soltani” Cihan Öser Comment 08 May 2021 Article: 842
Estimation of ARIMA model parameters for drought prediction using the genetic algorithm Abbas AbbasiKeivan KhaliliAkbar Shirzad Original Paper 08 May 2021 Article: 841
An experimental investigation on the particle breakage and strength properties of soil-rock mixture Yiliang TuHejun ChaiJiayu Yu Original Paper 08 May 2021 Article: 840
Assessment of the groundwater possibility and its efficiency for irrigation purposes in the area east of Qena, Egypt Gamal M. Kamal El-DinDoaa AbdelatyMohamed Abdelkareem S. I. SCJGE-1 2019 08 May 2021 Article: 839
Landslide susceptibility investigation for Idukki district of Kerala using regression analysis and machine learning Sheelu JonesA. K. KasthurbaB. V. Binoy Original Paper 08 May 2021 Article: 838
The effects of biomass ash on soil evaporation and cracking Dongdong LiBinbin YangLinxuan Sun Original Paper 08 May 2021 Article: 837
Qualitative investigation of sewage sludge composting: effect of aerobic/anaerobic pretreatments Eisa Salami NaserianMehrdad CheraghiMaryam Kiani Sadr Original Paper 07 May 2021 Article: 836
Origin and accumulation of natural gas in the Ningbo Tectonic Zone in the Xihu Sag Daxiang HeYoujun TangRongfu Shi Original Paper 07 May 2021 Article: 835
Analyzing the impact of Saharan sand and dust storms based on HYSPLIT algorithm in Tunisian regions Karim BouchlaghemHouda ChtiouiMohamed Hichem Gazzah Original Paper 07 May 2021 Article: 834
Assessment of contribution of SO2, CO, and NO2 in different urban land use in Bushehr region, Iran Tayebeh TabatabaieFazel Amiri Original Paper 07 May 2021 Article: 833
Measurement of transit-oriented development (TOD) using GIS technique: a case study Rupali KhareVasanta Govind Kumar VilluriSupriya Kumari Original Paper 07 May 2021 Article: 832
Site-specific deterministic and probabilistic tsunami hazard assessment for Diba-Oman and Diba-Al-Emirates Issa El-HussainZaid Al-HabsiAdel M. E. Mohamad S. I. GSF 2018 06 May 2021 Article: 831
Ameliorative effects of foliar spray of glycine betaine and gibberellic acid on cowpea (Vigna unguiculata L. Walp.) yield affected by drought stress MirReza MiriFarshad GhooshchiPourang Kasraie Original Paper 06 May 2021 Article: 830
An innovative flume test to determine the relationship between shear wave velocity, water content, and tilting deformation of the soil slope surface Yulong ChenHongwei Zhang Technical Note 06 May 2021 Article: 829
Analyzing dynamics of degraded lands using NDVI time-series in a semi-arid region of India Promila BishnoiPraveen SharmaElisha Mothi Kumar Original Paper 06 May 2021 Article: 828
Spatial and temporal dynamics of phytoplankton in association with habitat parameters in a tropical reservoir, India Jesna ParakkandiAjoy SahaSuman Kumari Original Paper 06 May 2021 Article: 827
Near-surface seismic site characterization using Nakamura-based HVSR technique in the geological complex region of Kangra Valley, northwest Himalaya, India Ambrish Kumar MahajanPraveen KumarPawan Kumar Original Paper 06 May 2021 Article: 826
Evaluation of sediment transport empirical equations: case study of the Euphrates River West Iraq Sadeq Oleiwi SulaimanNadhir Al-AnsariSura Mohammad Original Paper Open access 05 May 2021 Article: 825
Landslide susceptibility mapping using information value method in Jhelum Valley of the Himalayas Salman FarooqMian Sohail Akram Original Paper 05 May 2021 Article: 824
Rupture process of the April 2017 Mw 6.5 Botswana Earthquake: deepest earthquake observed in continental Africa Jima AsefaAtalay Ayele Original Paper 05 May 2021 Article: 823