Yejian Wang
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View article: Source fertility modulates crustal thickness variation along the Gakkel Ridge
Source fertility modulates crustal thickness variation along the Gakkel Ridge Open
View article: High-Abundance Heterotrophic Bacteria Inhabit the 85° E Hydrothermal Plume of the Explosive Volcanic Zone at Gakkel Ridge, Arctic Ocean
High-Abundance Heterotrophic Bacteria Inhabit the 85° E Hydrothermal Plume of the Explosive Volcanic Zone at Gakkel Ridge, Arctic Ocean Open
While under-ice submarine hydrothermal systems provide critical insights into extremophile adaptations, the ecological impacts of explosive volcanism on these ecosystems remain poorly constrained. We successfully detected evidence of hydro…
View article: Resilience of Maize to Environmental Stress: Insights into Drought and Heat Tolerance
Resilience of Maize to Environmental Stress: Insights into Drought and Heat Tolerance Open
Maize (Zea mays L.) is a staple cereal crop worldwide, but its productivity is significantly affected by extreme weather conditions such as drought and heat stress. Plant growth, physiological processes, and yield potential are all affecte…
View article: Risk Assessment of International Seabed Mining Implementing the Analytic Hierarchy Process
Risk Assessment of International Seabed Mining Implementing the Analytic Hierarchy Process Open
The international seabed area (“the Area”) harbors abundant metal mineral resources that are critical to address global metal supply–demand and sustainable development. However, exploitation of mineral resources in the Area faces complex r…
View article: Microbial Seafloor Weathering of Hydrothermal Sulfides: Insights from an 18-Month In Situ Incubation at the Wocan-1 Hydrothermal Field
Microbial Seafloor Weathering of Hydrothermal Sulfides: Insights from an 18-Month In Situ Incubation at the Wocan-1 Hydrothermal Field Open
The weathering of seafloor hydrothermal sulfides is facilitated by microbial activities, yet the specific mechanisms of different sulfide types are not well understood. Previous studies have primarily been carried out under laboratory cond…
View article: The Structure and Near-Bottom Magnetic Anomaly Characteristics of the Daxi Vent Field on the Carlsberg Ridge, Northwestern Indian Ocean
The Structure and Near-Bottom Magnetic Anomaly Characteristics of the Daxi Vent Field on the Carlsberg Ridge, Northwestern Indian Ocean Open
Seafloor hydrothermal vent areas are potential sources of polymetallic sulfide deposits and exhibit distinct mineralization structures under different tectonic settings. The Daxi Vent Field (DVF), located on the Carlsberg Ridge in the nort…
View article: Magnetotelluric evidence for highly focused mantle melting along the ultraslow-spreading Gakkel Ridge, Arctic Ocean
Magnetotelluric evidence for highly focused mantle melting along the ultraslow-spreading Gakkel Ridge, Arctic Ocean Open
It is well known that ultraslow-spreading mid-ocean ridges display significant variations in axial magmatism and tectonics. Yet, the processes governing mantle melting and melt transport remain a subject of ongoing debate. A key limitation…
View article: Highly variable magmatic accretion at the ultraslow-spreading Gakkel Ridge
Highly variable magmatic accretion at the ultraslow-spreading Gakkel Ridge Open
View article: Mineralization of sulfide mound at Wocan-1 hydrothermal field based on geological mapping, mineralogy and sulfur isotope studies, Carlsberg Ridge, Northwest Indian Ocean
Mineralization of sulfide mound at Wocan-1 hydrothermal field based on geological mapping, mineralogy and sulfur isotope studies, Carlsberg Ridge, Northwest Indian Ocean Open
The Wocan-1 hydrothermal field is distinct on the occurrence of an active sulfide mound, discovered on an axial volcanic ridge of the slow-spreading Carlsberg Ridge. The size of the mound is comparable to TAG active mound located in off-ax…
View article: Rapid Classification and Identification of Chemical Compounds and Semi-Quantitative Metabolism of Huangkui Capsules and the Protective Effects of Its Quercetin Derivatives against Tacrolimus-Induced HK-Cell Reduction
Rapid Classification and Identification of Chemical Compounds and Semi-Quantitative Metabolism of Huangkui Capsules and the Protective Effects of Its Quercetin Derivatives against Tacrolimus-Induced HK-Cell Reduction Open
Objective: The study aimed to establish an effective strategy for systematically characterizing and verifying compounds in Huangkui capsules (HKCs). Materials and Methods: An ultrahigh-performance liquid chromatography quadrupole time-of-f…
View article: 东太平洋海隆海底热液蠕虫管道矿化特征及其成因
东太平洋海隆海底热液蠕虫管道矿化特征及其成因 Open
摘要: 热液管状蠕虫生物矿化现象在海底热液喷口区发育广泛,但蠕虫管道矿化和风化氧化过程及其控制因素知之甚少.对采自东太平洋海隆热液蠕虫矿化管道样品开展了高分辨率矿物学和元素分布研究.结果表明,样品具有以胶状黄铁矿为主的多圈层矿化结构,分为快速(F型)和慢速矿化(S型)两种类型.相比"S型"样品,"F型"的管壁更厚,同心层的数量少、间隙小、厚度均一.这主要受矿物沉淀速率的影响,即矿物的快速沉淀加快了蠕虫管道生长和矿化.此外,"F型"样品外壁分布的草莓状黄铁矿,表明纳‒微米晶硫…
View article: Magma Evolution Along Detachment Fault-Affected Ridge Segments: Petrology and Geochemistry of Morbs from the Tianxiu Segment, Carlsberg Ridge
Magma Evolution Along Detachment Fault-Affected Ridge Segments: Petrology and Geochemistry of Morbs from the Tianxiu Segment, Carlsberg Ridge Open
View article: Fast Synthesis of Lamellar Tio2 with Heterogeneous Interfaces for Promoting Photocatalytic H2 Evolution
Fast Synthesis of Lamellar Tio2 with Heterogeneous Interfaces for Promoting Photocatalytic H2 Evolution Open
View article: The role of hydrodynamics for the spatial distribution of high-temperature hydrothermal vent-endemic fauna in the deep ocean environment
The role of hydrodynamics for the spatial distribution of high-temperature hydrothermal vent-endemic fauna in the deep ocean environment Open
View article: Critical Metals Ga, Ge and In in the Global Pb-Zn Deposits: Current Understanding, Challenges and Perspectives
Critical Metals Ga, Ge and In in the Global Pb-Zn Deposits: Current Understanding, Challenges and Perspectives Open
View article: Numerical Simulation-Based Analysis of Seafloor Hydrothermal Plumes: A Case Study of the Wocan-1 Hydrothermal Field, Carlsberg Ridge, Northwest Indian Ocean
Numerical Simulation-Based Analysis of Seafloor Hydrothermal Plumes: A Case Study of the Wocan-1 Hydrothermal Field, Carlsberg Ridge, Northwest Indian Ocean Open
Understanding the dynamics of deep-sea hydrothermal plumes and the depositional pattern of hydrothermal particles is essential for tracking the submarine hydrothermal venting site, prospecting polymetallic sulfide resources, as well as dec…
View article: Near-Bottom Magnetic Anomaly Features and Detachment Fault Morphology in Tianxiu Vent Field, Carlsberg Ridge, Northwest Indian Ocean
Near-Bottom Magnetic Anomaly Features and Detachment Fault Morphology in Tianxiu Vent Field, Carlsberg Ridge, Northwest Indian Ocean Open
As a product of hydrothermal mineralization at spreading centers, seafloor massive sulfides (SMS) have become a research hotspot in the field of prospecting and exploring deep-sea mineral resources owing to their enrichment of various stra…
View article: Sea‐Level Fall Driving Enhanced Hydrothermal and Tectonic Activities: Evidence From a Sediment Core Near the Tectonic‐Controlled Tianxiu Vent Field, Carlsberg Ridge
Sea‐Level Fall Driving Enhanced Hydrothermal and Tectonic Activities: Evidence From a Sediment Core Near the Tectonic‐Controlled Tianxiu Vent Field, Carlsberg Ridge Open
Hydrothermal activity on mid‐ocean ridges plays an important role in shaping marine chemistry, yet the variability of hydrothermal venting and its forcing mechanism remain elusive. Here, we analyzed a sediment core obtained near the tecton…
View article: Sea-level fall driving enhanced hydrothermal and tectonic activities: evidence from a sediment core near the tectonic-controlled Tianxiu vent field, Carlsberg Ridge
Sea-level fall driving enhanced hydrothermal and tectonic activities: evidence from a sediment core near the tectonic-controlled Tianxiu vent field, Carlsberg Ridge Open
The dataset file is Table S1 and Table S2 in the supporting information of the article entitled "Sea-level fall driving enhanced hydrothermal and tectonic activities: evidence from a sediment core near the tectonic-controlled Tianxiu vent …
View article: Sea-level fall driving enhanced hydrothermal and tectonic activities: evidence from a sediment core near the tectonic-controlled Tianxiu vent field, Carlsberg Ridge
Sea-level fall driving enhanced hydrothermal and tectonic activities: evidence from a sediment core near the tectonic-controlled Tianxiu vent field, Carlsberg Ridge Open
The dataset file is Table S1 and Table S2 in the supporting information of the article entitled "Sea-level fall driving enhanced hydrothermal and tectonic activities: evidence from a sediment core near the tectonic-controlled Tianxiu vent …
View article: The Role of Hydrodynamics for the Spatial Distribution of High-Temperature Hydrothermal Vent-Endemic Fauna in the Deep Ocean Environment
The Role of Hydrodynamics for the Spatial Distribution of High-Temperature Hydrothermal Vent-Endemic Fauna in the Deep Ocean Environment Open
View article: Potential autotrophic carbon-fixer and Fe(II)-oxidizer Alcanivorax sp. MM125-6 isolated from Wocan hydrothermal field
Potential autotrophic carbon-fixer and Fe(II)-oxidizer Alcanivorax sp. MM125-6 isolated from Wocan hydrothermal field Open
The genus Alcanivorax is common in various marine environments, including in hydrothermal fields. They were previously recognized as obligate hydrocarbonoclastic bacteria, but their potential for autotrophic carbon fixation and Fe(II)-oxid…
View article: Dissection of the Active Ingredients and Potential Mechanism of Han-Shi-Yu-Fei-Decoction in Treating COVID-19 Based on In Vivo Substances Profiling and Clinical Symptom-Guided Network Pharmacology
Dissection of the Active Ingredients and Potential Mechanism of Han-Shi-Yu-Fei-Decoction in Treating COVID-19 Based on In Vivo Substances Profiling and Clinical Symptom-Guided Network Pharmacology Open
This work was aimed to elucidate the mechanism of action of Han-Shi-Yu-Fei-decoction (HSYFD) for treating patients with mild coronavirus disease 2019 (COVID-19) based on clinical symptom-guided network pharmacology. Experimentally, an ultr…
View article: Delineating biogeographic regions in Indian Ocean deep‐sea vents and implications for conservation
Delineating biogeographic regions in Indian Ocean deep‐sea vents and implications for conservation Open
Aim The pattern of biodiversity and biogeography is crucial to informing management and conservation strategy. But a lack of study across multiple ridge systems, especially for the Carlsberg Ridge, has hampered the conception of the overal…
View article: Subseafloor mineralization related to the shallow seawater-hydrothermal circulation system in the Longqi hydrothermal field, Southwest Indian Ridge (49.6°E): Evidence from in situ trace element and sulfur isotope compositions of pyrite varieties
Subseafloor mineralization related to the shallow seawater-hydrothermal circulation system in the Longqi hydrothermal field, Southwest Indian Ridge (49.6°E): Evidence from in situ trace element and sulfur isotope compositions of pyrite varieties Open
The shallow seawater-hydrothermal circulation system plays a crucial role in the subseafloor mineralization of the hydrothermal field. However, its key fluid processes and impacts on the metal mobilization and sulfur cycles in the stockwor…
View article: Subseafloor mineralization related to shallow seawater-hydrothermal circulation in the Longqi hydrothermal field, Southwest Indian Ridge (49.6°E): Evidence from in situ trace element and sulfur isotope compositions of pyrite varieties
Subseafloor mineralization related to shallow seawater-hydrothermal circulation in the Longqi hydrothermal field, Southwest Indian Ridge (49.6°E): Evidence from in situ trace element and sulfur isotope compositions of pyrite varieties Open
<p>Shallow seawater-hydrothermal circulation plays a crucial role in the subseafloor mineralization of the hydrothermal system. However, its key fluid processes and impacts on the metal mobilization and sulfur cycles in the stockwork…
View article: Shape and Size Design, Preparation and Test Evaluation of Color Unit in Visible Light and Infrared Camouflage
Shape and Size Design, Preparation and Test Evaluation of Color Unit in Visible Light and Infrared Camouflage Open
View article: Prospective Pyroxenite–Peridotite Mixed Mantle Source for the Northern Carlsberg Ridge
Prospective Pyroxenite–Peridotite Mixed Mantle Source for the Northern Carlsberg Ridge Open
View article: Rapid Extraction Chemistry Using a Single Column for 230Th/U Dating of Quaternary Hydrothermal Sulfides
Rapid Extraction Chemistry Using a Single Column for 230Th/U Dating of Quaternary Hydrothermal Sulfides Open
230Th/U dating can provide high-precision age constraints on Quaternary hydrothermal sulfides. However, low content of U and Th often involves extraction chemistry for the separation and enrichment of U and Th, but these chemical processes…
View article: Underwater Image Enhancement Based on Local Contrast Correction and Multi-Scale Fusion
Underwater Image Enhancement Based on Local Contrast Correction and Multi-Scale Fusion Open
In this study, an underwater image enhancement method based on local contrast correction (LCC) and multi-scale fusion is proposed to resolve low contrast and color distortion of underwater images. First, the original image is compensated u…