Electromagnetic Biology and Medicine最新文献_第3页

The effects of radiofrequency radiation on male reproductive health and potential mechanisms. 射频辐射对男性生殖健康的影响及其潜在机制。

IF 1.6 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-03-19 DOI: 10.1080/15368378.2025.2480664

Hava Bektas, Suleyman Dasdag

引用次数: 0

Exploring research trends in health effects of 5G antennas: a bibliometric analysis. 探索5G天线对健康影响的研究趋势：文献计量学分析。

IF 1.5 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-08-04 DOI: 10.1080/15368378.2025.2539147

Ahmet Turgut, Begum Korunur Engiz

{"title":"Exploring research trends in health effects of 5G antennas: a bibliometric analysis.","authors":"Ahmet Turgut, Begum Korunur Engiz","doi":"10.1080/15368378.2025.2539147","DOIUrl":"10.1080/15368378.2025.2539147","url":null,"abstract":"To better understand the developments and trends of studies on the health impacts of 5th Generation (5 G) antennas, a bibliometric analysis of the literature published in the Web of Science database from 2012 to 2025 was conducted. Before the analysis, the dosimetric quantities \"specific absorption rate (SAR)\" and \"power density (Sab)\" used in the examination of the health impacts of antennas were thoroughly defined, and their required limits were provided. Subsequently, information visualization technology was utilized to investigate the yearly distribution of literature, author contributions and collaboration, productive and influential institutions and countries/territories, co-citation analysis, and keyword co-occurrence. However, anticipated publication and citation numbers for the coming years (2025-2029) were predicted regarding the potential health impacts of 5 G antennas using artificial intelligence-assisted forecasting methods. There has been a considerable increase in studies related to health impacts measured by SAR and Sab dosimetric quantities over the last five years, in line with the number of articles published on 5 G antennas. Despite this, no bibliometric analysis has been done so far on the health impact of 5 G antennas below and above 6 GHz. The data presented in this bibliometric study to fill the gap on this subject will provide a better understanding of the health impacts and unique insights to offer good research guidance on 5 G antennas and their attributed adverse health impacts.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"484-503"},"PeriodicalIF":1.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144785866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Numerical analysis of power- and temperature-controlled radiofrequency ablation in varicose vein treatment. 功率和温度控制射频消融治疗静脉曲张的数值分析。

IF 1.5 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-07-17 DOI: 10.1080/15368378.2025.2534380

Xiaohua Song, Ning Wu, Zhishuai Zhang, Qun Nan

引用次数: 0

Investigation of the effects of terahertz ablation treatment on different cancers. 太赫兹消融治疗不同癌症效果的研究。

IF 1.6 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-05-06 DOI: 10.1080/15368378.2025.2500982

M Dilruba Geyikoglu, Hilal Koc Polat, Bulent Cavusoglu, Mehmet Ertugrul

{"title":"Investigation of the effects of terahertz ablation treatment on different cancers.","authors":"M Dilruba Geyikoglu, Hilal Koc Polat, Bulent Cavusoglu, Mehmet Ertugrul","doi":"10.1080/15368378.2025.2500982","DOIUrl":"10.1080/15368378.2025.2500982","url":null,"abstract":"Terahertz (THz) waves can overcome the side effects of traditional cancer treatment methods with their high absorption by water molecules and provide a new opportunity for the development of cancer treatment. In this study, the effect of a THz ablation system operating at 1.65 THz, recommended for use in cancer treatment, in the treatment of various cancers has been investigated. The proposed system includes three components to ensure high treatment achievement drive and electromagnetic compatibility. The first is a high-performance antenna that will generate radiation at 1.65 THz; the second is a rectangular waveguide that will direct the antenna radiation without loss; and the third is a compact pyramid-structure beam focusing apparatus that will increase focus. In silico studies were carried out for the treatment effects of the proposed system on breast, colon, and skin cancers. For terahertz ablation, treatment effects were examined using voxel data from eight people. Achievement drive parameters such as electric field, magnetic field, specific absorption rate, temperature, and tissue damage rate on healthy and diseased tissues were examined in detail. Our findings show that treatment temperature values have been reached with the THz ablation system depending on the exposure time and cancerous tissue location, and it has been determined that a high rate of tissue damage occurred. No unwanted secondary hotspots have been encountered during the treatment. Consequently, the therapeutic potential of the proposed THz wave ablation system on different cancers encourages further studies to determine the sensitivity and specificity of the system.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"279-293"},"PeriodicalIF":1.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144063171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Greater prevalence of symptoms associated with higher exposures to mobile phone base stations in a hilly, densely populated city in Mizoram, India. 在印度米佐拉姆邦一个人口稠密的丘陵城市，与移动电话基站接触较多有关的症状患病率较高。

IF 1.5 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-06-08 DOI: 10.1080/15368378.2025.2513900

Lalhruaitluangi Sailo, Laldinpuii, Mary Zosangzuali, Steven Weller, C Lalfamkima Varte, Lalchhandami Tochhawng, Julie E McCredden, Zothansiama

{"title":"Greater prevalence of symptoms associated with higher exposures to mobile phone base stations in a hilly, densely populated city in Mizoram, India.","authors":"Lalhruaitluangi Sailo, Laldinpuii, Mary Zosangzuali, Steven Weller, C Lalfamkima Varte, Lalchhandami Tochhawng, Julie E McCredden, Zothansiama","doi":"10.1080/15368378.2025.2513900","DOIUrl":"10.1080/15368378.2025.2513900","url":null,"abstract":"Members of the scientific community and the general public are raising concerns about the potential health and environmental effects of radio-frequency electromagnetic fields (RF-EMF) for those living nearby mobile phone base stations (MPBS). This study examined the impact of RF-EMF (900-1900 MHz) on symptoms spanning four health categories: mood-energy, cognitive-sensory, inflammatory, and anatomical issues. A questionnaire identifying health symptoms within these categories, was given to 183 highly exposed and 126 reference residents, matched on demographics. While years of residing near the MPBS influenced the prevalence of some symptoms, proximity to the base station and higher levels of exposure (measured using power density) influenced the prevalence of many of the symptoms. A higher proportion of symptoms was found in residents who were either living within 50 meters of a MPBS or who were exposed to power densities of 5-8 mW/m2, for all four health categories. This relationship between exposure level and symptom prevalence was further influenced by age, daily mobile phone use (over 5 h per day), and lifestyle factors, for certain symptoms. Hierarchical regression analysis revealed that level of exposure (power density) was the only factor contributing to the number of symptoms experienced by residents, for all four health categories. An unexpected finding was that among the more highly exposed residents, the younger individuals (under 40 years) reported more inflammation related issues than older individuals. These results underscore the need to inform policymakers regarding the benefits of adopting a precautionary approach to potential risks associated with RF-EMF exposures from MPBS.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"385-404"},"PeriodicalIF":1.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144250648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Combined effects of agomelatine and 2600 MHz radiofrequency field on inflammation induced by chronic lipopolysaccharide administration. 阿戈美拉汀联合2600 MHz射频场对慢性脂多糖诱导炎症的影响。

IF 1.5 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-08-12 DOI: 10.1080/15368378.2025.2545871

Sinem Oruç, Sevilay Günay, Bahriye Sirav Aral, Yavuz Erden, Mahmud Mustafa Özkut, Kayhan Ateş, Gökçen Özdemir, Ersen Eraslan

{"title":"Combined effects of agomelatine and 2600 MHz radiofrequency field on inflammation induced by chronic lipopolysaccharide administration.","authors":"Sinem Oruç, Sevilay Günay, Bahriye Sirav Aral, Yavuz Erden, Mahmud Mustafa Özkut, Kayhan Ateş, Gökçen Özdemir, Ersen Eraslan","doi":"10.1080/15368378.2025.2545871","DOIUrl":"10.1080/15368378.2025.2545871","url":null,"abstract":"The aim of this study is to investigate the potential synergistic effects of agomelatine(AGM) and 2600 MHz radiofrequency(RF) field exposure on inflammation induced by chronic lipopolysaccharide(LPS) administration in rats. A total of 49 female Wistar albino rats were randomly divided into 7 groups(n = 7 per group): Control, Sham, LPS, LPS+AGM,LPS+RF,AGM+RF, and LPS+AGM+RF. Animals in the RF groups were exposed to a 2600 MHz field (1 h/day for 15 days). The whole-body averaged SAR was calculated to be 0.637 W/kg, while the localized SAR values were found to be 1.27 W/kg for 1 g and 0.91 W/kg for 10 g of brain tissue at a frequency of 2600 MHz. Chronic LPS administration(1 mg/kg/day for 15 days) successfully induced a systemic inflammatory state. The most significant finding was observed in plasma IL-6 levels. While AGM or RF exposure alone did not significantly alter IL-6 levels in LPS-treated animals, the combined treatment of LPS+AGM+RF resulted in a substantial and statistically significant decrease in plasma IL-6 compared to the sham group(p < 0.001). This represents a large-magnitude effect (Cohen's d = 1.59), suggesting a potent anti-inflammatory action of the combined therapy. In contrast, plasma IL-1β and TNF-α levels showed no statistically significant differences among any of the groups. In the hypothalamus, chronic LPS exposure was associated with a downregulation of MAP kinase signaling pathways (ERK, JNK), indicative of endotoxin tolerance, and with reduced NF-κB level. This study provides novel evidence that 2600 MHz RF, when combined with AGM, may exert a powerful anti-inflammatory effect, highlighting a potential therapeutic interaction that warrants further investigation.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"520-529"},"PeriodicalIF":1.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144823149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The effect on rat peripheral nerve morphology and function of a 900-MHz electromagnetic field applied in the prenatal period. 产前900 mhz电磁场对大鼠周围神经形态及功能的影响。

IF 1.6 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-03-18 DOI: 10.1080/15368378.2025.2479517

Hatice Hancı, Engin Yenilmez, Selim Demir, Mehmet Yıldırım, Öznur Gedikli, Haydar Kaya

{"title":"The effect on rat peripheral nerve morphology and function of a 900-MHz electromagnetic field applied in the prenatal period.","authors":"Hatice Hancı, Engin Yenilmez, Selim Demir, Mehmet Yıldırım, Öznur Gedikli, Haydar Kaya","doi":"10.1080/15368378.2025.2479517","DOIUrl":"10.1080/15368378.2025.2479517","url":null,"abstract":"The purpose of this study was to investigate the effects of a 900 megahertz (MHz) electromagnetic field (EMF) applied in the prenatal period on rat peripheral nerve morphology, nerve conduction velocity, and locomotor activity. Nine pregnant Sprague Dawley rats were assigned into three groups. No procedure was applied to the first group (control). The second (sham) group was placed inside an EMF cage for 1 h a day throughout the experiment (days 1-21 of pregnancy), but was not exposed to EMF. The third group (EMF) was placed inside the EMF cage for 1 h a day throughout the experiment (days 1-21 of pregnancy) and exposed to a 900 MHz EMF. No procedure was applied to the newborn pups until postnatal (PN) day 21, and new groups were constituted from among these. All the newly established groups were subjected to the open field and rotarod tests on PN days 21 and 60, after which electrophysiological measurements were performed on the groups in line with the study protocol. Sciatic nerves obtained from the animals sacrificed on PN day 60 were subjected to histopathological, histomorphometric, immunohistochemical, and biochemical analyses. In light of the study results, we concluded that prenatal application of a 900 MHz EMF adversely affects rat peripheral nerve development, and that these effects persist up to adulthood such as to be detectable in the sciatic nerve morphology, but that these morphological changes are not sufficiently severe to affect functional associated with the sciatic nerve.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"251-266"},"PeriodicalIF":1.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143659590","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unsupervised machine learning solutions for electroosmotically driven Casson hybrid nanofluid flow using sigmoid and Fibonacci neural networks: a biomedical approach. 使用s型和斐波那契神经网络的电渗透驱动卡森混合纳米流体流动的无监督机器学习解决方案：生物医学方法。

IF 1.5 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-09-01 DOI: 10.1080/15368378.2025.2547796

Arshad Riaz, Humaira Yasmin, Muhammad Naeem Aslam, Safia Akram, Sami Ullah Khan, Emad E Mahmoud

{"title":"Unsupervised machine learning solutions for electroosmotically driven Casson hybrid nanofluid flow using sigmoid and Fibonacci neural networks: a biomedical approach.","authors":"Arshad Riaz, Humaira Yasmin, Muhammad Naeem Aslam, Safia Akram, Sami Ullah Khan, Emad E Mahmoud","doi":"10.1080/15368378.2025.2547796","DOIUrl":"10.1080/15368378.2025.2547796","url":null,"abstract":"This work investigates the electroosmotic peristaltic transport of a Casson (blood)-based hybrid nanofluid <math><mfenced><mrow><mi>F</mi><mrow><msub><mi>e</mi><mn>2</mn></msub></mrow><mrow><msub><mi>O</mi><mn>3</mn></msub></mrow><mo>-</mo><mi>Cu</mi></mrow></mfenced></math> via an asymmetric channel embedded inside a porous medium. The model takes into consideration electric and magnetic field effects, Ohmic heating, as well as velocity and thermal slip conditions. The governing equations are simplified and solved by employing unsupervised sigmoid-based neural networks (SNNs), Fibonacci-based neural networks (FNNs), and their hybrid model (FSNNs) under the assumptions of low Reynolds number and long wavelength. Furthermore, a comparative analysis is conducted among SNNs, FNNs, and FSNNs to evaluate their performance. The results reveal that the FSNNs demonstrate superior accuracy and stability compared to the other models. The results show that the temperature rises with larger values of the Grashof number, Brinkman number, and heat source/sink parameter, while lowers with higher values of Casson parameter, porosity factor, and velocity slip parameter. The pressure gradient grows with increasing <math><mi>Gr</mi></math>, <math><mi>ϱ</mi></math>, and <math><mrow><msub><mi>U</mi><mrow><mi>hs</mi></mrow></msub></mrow><mo>,</mo></math> but decreases as Hartmann number increases. This study sheds light on the design of efficient microfluidic, biomedical, and thermal management systems, emphasizing the role of electromagnetic modulation and hybrid nanofluids in improving performance and control.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"530-550"},"PeriodicalIF":1.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144977283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Progress in the study of the effects of electromagnetic radiation on the mood and rhythm. 电磁辐射对情绪和节律影响的研究进展。

IF 1.6 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-02-18 DOI: 10.1080/15368378.2025.2460971

Dong-Fang Zou, Zhi-Hui Li, Ying-Bao Liu, Chang-Zhen Wang

{"title":"Progress in the study of the effects of electromagnetic radiation on the mood and rhythm.","authors":"Dong-Fang Zou, Zhi-Hui Li, Ying-Bao Liu, Chang-Zhen Wang","doi":"10.1080/15368378.2025.2460971","DOIUrl":"10.1080/15368378.2025.2460971","url":null,"abstract":"The ever-expanding use of a large number of electrical appliances and mobile communication systems, which outnumber the global population, emit electromagnetic radiation through mobile telephones, power stations, transmission lines, radar, microwave ovens, televisions, refrigerators, therapeutic and other electronic devices. Electromagnetic radiation has been classified by the International Agency for Research on Cancer (IARC) as possibly carcinogenic to humans (Group 2B). A large number of research results show that short-term and long-term exposure to electromagnetic radiation can lead to anxiety, depression, decreased learning ability, memory loss, sleep rhythm disorders and other adverse effects. Sleep rhythm disorders affect many people worldwide and may be associated with psychiatric disorders such as anxiety and depression. In this review, we summarise key experiments related to the effects of electric field exposure on mood and rhythms in animal and cellular studies over the past decade, describe the effects of electromagnetic radiation on emotional behaviors and circadian rhythms in humans and mammals, and explore the relationship between electromagnetic radiation，mood and rhythms as well as its underlying mechanisms of action. Most animal studies suggest that electromagnetic radiation may affect the physiological organization and functioning of the brain, influence neurotransmitters and receptors, interfere with neuronal formation and structure, or alter associated endocrine hormones and free radicals, which may lead to the unfavorable development of psychiatric disorders and sleep rhythm disorders. This summary may provide researchers with better clues and ideas to develop therapeutic solutions with sleep disorders and depressive psychiatric disorders.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"212-227"},"PeriodicalIF":1.6,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143442569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of 2100 MHz radio-frequency fields on brain tissues and plasma of normal rats and obese rats. 2100 MHz射频场对正常大鼠和肥胖大鼠脑组织和血浆的影响。

IF 1.5 4区生物学

Electromagnetic Biology and Medicine Pub Date : 2025-01-01 Epub Date: 2025-06-05 DOI: 10.1080/15368378.2025.2513903

Sevilay Günay, Kevser Delen, Enis Taha Özkan, Dilek Kuzay Aksoy, Bahriye Sırav Aral

{"title":"Effects of 2100 MHz radio-frequency fields on brain tissues and plasma of normal rats and obese rats.","authors":"Sevilay Günay, Kevser Delen, Enis Taha Özkan, Dilek Kuzay Aksoy, Bahriye Sırav Aral","doi":"10.1080/15368378.2025.2513903","DOIUrl":"10.1080/15368378.2025.2513903","url":null,"abstract":"The use of mobile phones, one of the popular recent sources of radio-frequency fields (RFF), is increasing. It has been shown thatRFF exposure can increase free radical levels and oxidative stress.Obesity is an important risk factor for many diseases such as cancer, cardiovascular diseases, and diabetes, and has been shown to increase oxidative stress. In this study, rats were exposed to 2100 MHz RFF(electric field 15 V/m) for 15 minutes daily and 4 hours daily for 3 weeks. It aims to investigate the effects of 2100 MHz RFF on brain tissue and plasma of normal and obese rats. The rats were divided into eight groups (n = 6):control, Sham1, Sham2, RFF1, RFF2, High Fat Diet (HFD), Sham+HFD, andHFD+RFF. The inflammatory and oxidative effects on brain tissue and plasma were analyzed using the GraphPad 9 macOS package program. WhenTOS levels in brain tissue were compared between Sham2 and RFF1 andall groups, a significant difference was found in the RFF2 group. TASlevel was significantly different in the HDF+RFF group compared to the control group, Sham and all groups. When pro-inflammatory and anti-inflammatory parameters were evaluated in brain tissue, significant differences were found in different exposure groups. Inplasma, TOS levels were significantly different in the RFF2 groupcompared to Sham2 and RFF1, but TAS levels were not different.According to the data obtained, obesity may be protective against the oxidative and inflammatory effects of RFF.","PeriodicalId":50544,"journal":{"name":"Electromagnetic Biology and Medicine","volume":" ","pages":"418-424"},"PeriodicalIF":1.5,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144227464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0