Hanliang Liu
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View article: Characterization of primary geochemical halos for the Hetaoba volcanic-related uranium deposits in Duolun County, Inner Mongolia
Characterization of primary geochemical halos for the Hetaoba volcanic-related uranium deposits in Duolun County, Inner Mongolia Open
View article: Nickel distribution in soils and its relationship with lithology, mineralization and geochemical landscape across mainland China
Nickel distribution in soils and its relationship with lithology, mineralization and geochemical landscape across mainland China Open
View article: Concentration and Distribution of Boron, Source Identification, and Risk Assessment in Soils of China
Concentration and Distribution of Boron, Source Identification, and Risk Assessment in Soils of China Open
View article: Estimation of the Potential Antimony Resource in Southern China with the Geochemical Block Method
Estimation of the Potential Antimony Resource in Southern China with the Geochemical Block Method Open
Antimony (Sb) is widely utilized in modern industries and classified as a critical mineral worldwide. China possesses the most abundant Sb mineral resources globally, with over 70% of proven reserves concentrated in southern China. However…
View article: Spatial–Temporal Variations in Soil Organic Carbon and Driving Factors in Guangdong, China (2009–2023)
Spatial–Temporal Variations in Soil Organic Carbon and Driving Factors in Guangdong, China (2009–2023) Open
Spatial–temporal variation in soil organic carbon is an important factor for national targets to mitigate climate change and land degradation impacts. In this research, we took Guangdong Province of China as the study area, evaluated the s…
View article: Correction to: Selenium and Bacillus proteolyticus SES increased Cu-Cd-Cr uptake by ryegrass: highlighting the significance of key taxa and soil enzyme activity
Correction to: Selenium and Bacillus proteolyticus SES increased Cu-Cd-Cr uptake by ryegrass: highlighting the significance of key taxa and soil enzyme activity Open
View article: Continental-scale distribution of tungsten in catchment sediments throughout China: Prospecting implications from the China Geochemical Baselines project
Continental-scale distribution of tungsten in catchment sediments throughout China: Prospecting implications from the China Geochemical Baselines project Open
Tungsten (W), known as the "teeth of industry", is a critical mineral resource for emerging industries worldwide. Given the crucial role of tungsten in various industrial and military applications, its potential as a mineral resource for C…
View article: Gold Migration and Precipitation as Collaurum in Orogenic Gold Deposits: Constrains from Microscopic Gold Particles Observed in the Alteration Zone in Shanggong Gold Ore, Henan, China
Gold Migration and Precipitation as Collaurum in Orogenic Gold Deposits: Constrains from Microscopic Gold Particles Observed in the Alteration Zone in Shanggong Gold Ore, Henan, China Open
Aqueous complexation has long been considered the only viable means of transporting gold to depositional sites in hydrothermal ore-forming systems. Here, we present direct evidence supporting an alternative hypothesis, namely, the transpor…
View article: Cobalt distribution and its relationship with bedrocks and cobalt mineralizations in China
Cobalt distribution and its relationship with bedrocks and cobalt mineralizations in China Open
Cobalt is an essential component of Li-ion batteries. Due to the rapid growth of the electric automobile market in recent years, the global demand for cobalt has surged to an unprecedented level. It is crucial to understand the concentrati…
View article: Relationship between Distribution of Iodine in Soils and Iodine Deficiency Disorders (Idd) In China
Relationship between Distribution of Iodine in Soils and Iodine Deficiency Disorders (Idd) In China Open
View article: Temporal–Spatial Variations of Soil Respiration and the Controlling Factors on Global Scale (1991–2015)
Temporal–Spatial Variations of Soil Respiration and the Controlling Factors on Global Scale (1991–2015) Open
View article: Geogas-Carried Metal Prospecting for Concealed Ore Deposits: A Review of Case Studies in China
Geogas-Carried Metal Prospecting for Concealed Ore Deposits: A Review of Case Studies in China Open
Geogas-carried metal prospecting, an integral part of deep-penetrating geochemistry, is potentially effective in the geochemical exploration of concealed ore deposits. However, its principles and applicability remain controversial. This st…
View article: Oxidation mechanism of high-volume fraction SiCp/Al composite under laser irradiation and subsequent machining
Oxidation mechanism of high-volume fraction SiCp/Al composite under laser irradiation and subsequent machining Open
Conventional mechanical machining of a composite material comprising an aluminum matrix reinforced with a high volume fraction of SiC particles (hereinafter referred to as an SiCp/Al composite) faces problems such as rapid tool wear, high …
View article: Research on Cutting Parameters Database Based on Spacecraft Product Characteristics
Research on Cutting Parameters Database Based on Spacecraft Product Characteristics Open
Cutting parameters affect the production and processing efficiency and the quality of products. The characteristics of single-piece and small-batch production of spacecraft products result in a large number of cutting parameters. Due to th…
View article: Microscopic Morphology and Indicative Significance of Nanoscale Au Particles in Soils and Fault Muds: A Case Study of Jiaojia, Shandong Province
Microscopic Morphology and Indicative Significance of Nanoscale Au Particles in Soils and Fault Muds: A Case Study of Jiaojia, Shandong Province Open
In recent decades, the human demand for mineral resources has increased dramatically, and the mining of shallow deposits has basically been completed. The prospecting direction has turned to concealed deposits. For this reason, various pen…
View article: Temporal Variations of Sediment Provenance in a Karst Watershed, China
Temporal Variations of Sediment Provenance in a Karst Watershed, China Open
The environmental quality of the sediments in karst areas is a common concern, and it is of great significance to analyze the sources of the sediments. This study investigates the sources and its temporal variations of catchment sediments …
View article: Soil Calcium Change Induced by Acid Rain in China from 1995 to 2010
Soil Calcium Change Induced by Acid Rain in China from 1995 to 2010 Open
View article: Research of Materials and Manufacturing Technology System for On-orbit Manufacturing
Research of Materials and Manufacturing Technology System for On-orbit Manufacturing Open
On-orbit manufacturing is affected by space microgravity, high vacuum, large temperature variation, strong radiation and other environmental factors, which also puts forward new requirements for materials and process methods suitable for o…
View article: Continental-scale distribution of niobium and tantalum in catchment sediments throughout China: Prospecting implications from the China geochemical Baselines project
Continental-scale distribution of niobium and tantalum in catchment sediments throughout China: Prospecting implications from the China geochemical Baselines project Open
Niobium (Nb) and tantalum (Ta), which are chemical twins with very similar geochemical properties, are critical mineral resources for emerging global industries. Owing to increasing demands, understanding their concentrations and distribut…
View article: National-Scale Geochemical Baseline of 69 Elements in Laos Stream Sediments
National-Scale Geochemical Baseline of 69 Elements in Laos Stream Sediments Open
Geochemical baselines are crucial to explore mineral resources and monitor environmental changes. This study presents the first Laos geochemical baseline values of 69 elements. The National-scale Geochemical Mapping Project of Lao People’s…
View article: 3D geochemical modeling of the Qujia gold deposit, China: Implications for ore genesis and geochemical exploration of deep concealed ore bodies
3D geochemical modeling of the Qujia gold deposit, China: Implications for ore genesis and geochemical exploration of deep concealed ore bodies Open
Phase separation is a crucial controlling factor of gold deposition in shallow and low-medium temperature orogenic gold systems in the Jiaodong gold province. In this study, spatial distributions by three-dimensional (3D) modeling and corr…
View article: 中蒙边界地区战略性矿产资源锂区域地球化学分布及控制因素
中蒙边界地区战略性矿产资源锂区域地球化学分布及控制因素 Open
摘要: 中蒙边界地区成矿地质条件优越，资源潜力巨大，是国际、国内地学研究和勘查的热点地区.锂能已被国际上公认为未来新能源的发展方向，锂矿成为关键性战略矿产资源调查和研究的热点.随着我国锂资源需求日益增加，了解其在土壤圈中的浓度和分布对缓解我国锂资源短缺问题至关重要. 依托中蒙边界1︰100万地球化学填图数据，探讨了汇水域沉积物中锂的地球化学参数、区域地球化学分布特征以及影响因素. 中蒙边界地区汇水域沉积物锂元素中位值和平均值分别是22.50×10-6和24.46×10-6；…
View article: 老挝表层沉积物69种元素地球化学背景值
老挝表层沉积物69种元素地球化学背景值 Open
摘要: 老挝地质条件优越，资源潜力巨大. 为响应国家“一带一路”倡议，在老挝全境开展1∶100万国家尺度地球化学填图工作. 采集了大量地球化学数据，为研究区元素分散富集、矿产开发、环境保护、农业生产提供了高质量的基础地球化学数据.共采集地球化学样品2 079件，采用高精度分析技术及严格的质量控制，分析了69种元素. 采用X±3S一次性剔除异点后数据集的中位值作为估值，首次给出了老挝全国69种元素地球化学背景值，填补了老挝国家尺度地球化学填图工作的空白. 初步讨论了老挝全境、…
View article: 中国钴地球化学异常特征、成因及找矿远景区预测
中国钴地球化学异常特征、成因及找矿远景区预测 Open
摘要: 近年来钴资源的战略地位急剧提升，钴资源勘查也日益受到重视. 但钴的成矿作用特殊，极低密度地球化学填图能否为钴资源勘查提供可靠依据有待研究.对全国基准计划获得的深层汇水域沉积物钴地化异常开展研究，建立矿床与异常空间位置指数，定量评价矿床与异常相对位置关系. 发现钴异常的形成主要受（超）基性岩控制，少数与矿化作用有关，个别钴异常与泥质岩和次生富集等因素有关. 中国与欧洲（FOREGS计划）结果均表明，风化型、热液型、岩浆型钴矿床与钴异常空间对应关系依次减弱. 在此基础上…
View article: 二连盆地土壤微细粒铀地球化学分布特征及找矿方向
二连盆地土壤微细粒铀地球化学分布特征及找矿方向 Open
摘要: 二连盆地是我国砂岩型铀矿的重要产地之一，已相继发现了多个砂岩型铀矿床. 盆地中部赛汉高毕-苏尼特左旗地区南北缘发育大量古-中生代的花岗岩体，铀源丰富；且该区发育北东向展布的巴彦乌拉、赛汉高毕等古河道，为铀矿体的形成和保存提供了有利的构造条件，具有较好的找矿前景. 目前针对该地区砂岩型铀矿的勘查主要是通过地球物理勘探（电法、地震、重力、航磁）和钻探，常规的地球化学勘查方法在该区效果不理想. 为了满足大范围找矿勘查的需求，基于土壤微细粒分离测量技术在赛汉高毕-苏尼特左旗…
View article: Spatial Distribution of Iodine in the Pedosphere of China and Its Influencing Factors
Spatial Distribution of Iodine in the Pedosphere of China and Its Influencing Factors Open
View article: Application of the Fine-Grained Soil Prospecting Method in Typical Covered Terrains of Northern China
Application of the Fine-Grained Soil Prospecting Method in Typical Covered Terrains of Northern China Open
In recent years, mineral resources near the surface are becoming scarce, causing focused mineral exploration on concealed deposits in covered terrains. In northern China, covered terrains are widespread and conceal bedrock sequences and mi…
View article: Experimental Study on High-Speed Milling of SiCf/SiC Composites with PCD and CVD Diamond Tools
Experimental Study on High-Speed Milling of SiCf/SiC Composites with PCD and CVD Diamond Tools Open
Silicon carbide fiber reinforced silicon carbide ceramic matrix composite (SiCf/SiC composite) is characterized by a high strength-to-density ratio, high hardness, and high temperature resistance. However, due to the brittleness of the mat…
View article: Metal-Bearing Nanoparticles Observed in Soils and Fault Gouges over the Shenjiayao Gold Deposit and Their Significance
Metal-Bearing Nanoparticles Observed in Soils and Fault Gouges over the Shenjiayao Gold Deposit and Their Significance Open
Mineral deposits concealed by thick cover sequences present special problems for geochemical exploration. A variety of penetrating geochemical methods have been developed in the last few decades to explore for buried deposits. The theoreti…
View article: Comparative Study and Spatial‐Temporal Distribution of Regolith and Rock Geochemical Data from Xingmeng ‐ North China
Comparative Study and Spatial‐Temporal Distribution of Regolith and Rock Geochemical Data from Xingmeng ‐ North China Open