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Measurements on the Turtle’s Shell that Help Illuminate How the Fishes Lateral Line Function Was Replaced by the Reptilian Hearing Organ 海龟壳的测量有助于阐明鱼类侧线功能是如何被爬行动物的听觉器官所取代的
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.144015
M. Rossetto
{"title":"Measurements on the Turtle’s Shell that Help Illuminate How the Fishes Lateral Line Function Was Replaced by the Reptilian Hearing Organ","authors":"M. Rossetto","doi":"10.4236/ns.2022.144015","DOIUrl":"https://doi.org/10.4236/ns.2022.144015","url":null,"abstract":"The acoustic sense of fish, embodied in the lateral line, no longer worked when amphibians ventured onto the land. The new acoustic environment where sound traveled in the thin medium of air rather than the relatively dense medium of water presented a major chal-lenge. The multiple sensors of the lateral line were replaced by one gross sensor, the tym-panic membrane or eardrum. We show acoustical measurements on the turtle shell that can suggest a possible explanation of how the turtle dealt with the issue of sensing the directionality of incoming sounds.","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74661398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploration and Study of Jianpi Qushi Powder Combined with Standard Anti HP Quadruple Therapy in the Treatment of HP Infectious Gastritis of Spleen Deficiency and Dampness Stagnation Type 健脾祛湿散联合标准抗HP四联疗法治疗脾虚湿滞型HP感染性胃炎的探索与研究
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.142006
Qiangcai Mai, Guosheng Su, L. Qin, Shoulan Gong, Miaoling Liang, Y. Gan, Xinrong Huang, Xiaoye Su, Buqing Su, Xiuling Wei, Min Yang
{"title":"Exploration and Study of Jianpi Qushi Powder Combined with Standard Anti HP Quadruple Therapy in the Treatment of HP Infectious Gastritis of Spleen Deficiency and Dampness Stagnation Type","authors":"Qiangcai Mai, Guosheng Su, L. Qin, Shoulan Gong, Miaoling Liang, Y. Gan, Xinrong Huang, Xiaoye Su, Buqing Su, Xiuling Wei, Min Yang","doi":"10.4236/ns.2022.142006","DOIUrl":"https://doi.org/10.4236/ns.2022.142006","url":null,"abstract":"Objective: To explore the therapeutic effect of traditional Chinese medicine Jianpi Qushi powder combined with standard anti-HP quadruple therapy in the treatment of HP infectious gastritis with spleen deficiency and dampness stagnation. Methods: From January 2020 to December 2021, 223 patients with laboratory-confirmed HP infection who were admitted to the Outpatient and Inpatient Department of Internal Medicine in our hospital were selected as the research objects and randomly divided into two groups. 101 patients in the control group were given standard anti HP quadruple therapy; 122 cases in the treatment group were given traditional Chinese medicine Jianpi Qushi powder combined with standard anti HP quadruple therapy. The two groups were rechecked carbon breath test after the designed course of treatment, and the curative effects of the two groups were compared. Results: 113 cases in the treatment group were cured by traditional Chinese medicine Jianpi Qushi powder combined with standard anti HP quadruple therapy, and the cure rate was 92.62%. 84 cases in the control group were cured by standard anti HP quadruple therapy, Open Access *Co-first author. #Corresponding author. †Co-corresponding author.","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"23 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76739833","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Climate Changes Consequences from Sun-Earth Connections and Anthropogenic Relationships 日地联系和人为关系对气候变化的影响
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.142004
M. Hagen, A. Azevedo
{"title":"Climate Changes Consequences from Sun-Earth Connections and Anthropogenic Relationships","authors":"M. Hagen, A. Azevedo","doi":"10.4236/ns.2022.142004","DOIUrl":"https://doi.org/10.4236/ns.2022.142004","url":null,"abstract":"This paper is a study to understand how climate changed last fifty years. There are two theories: the first one considers the solar variability and the influence of those alterations on climate; the second one blames human activity and the consequences on temperatures and disruption on the environment created by humans. Our conclusions pointed out that dimensions involved between Earth and Sun, and Earth/Atmosphere, the second one can disturb the temperature on Earth’s surface and make seasonality variations impossible to be explained only by Sun/Earth connections.","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"70 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78215853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
The Continuous Relative Deficiency of Intracellular Potassium Is a Core Mechanism for the Occurrence and Metastasis of Tumor Cancer Cells 细胞内钾的持续相对缺乏是肿瘤癌细胞发生和转移的核心机制
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.1411043
Jiapei Dai
{"title":"The Continuous Relative Deficiency of Intracellular Potassium Is a Core Mechanism for the Occurrence and Metastasis of Tumor Cancer Cells","authors":"Jiapei Dai","doi":"10.4236/ns.2022.1411043","DOIUrl":"https://doi.org/10.4236/ns.2022.1411043","url":null,"abstract":"The core mechanism for occurrence of tumor cancer cells is related to the continuous relative deficiency of potassium ions in the cells of organs and tissues, which results in em-bryonic like proliferation and differentiation in the affected cells. The purpose of the metastasis of cancer cells is to obtain and utilize the potassium resources in other organs in body. However, if the overall potassium storage in body is obviously insufficient, the me-tastatic cancer cells still fail to achieve the purpose of obtaining enough potassium and turn into normal cells, further proliferation and differentiation of cancer cells will continue, and finally will lead to functional decline in the organs and tissues affected or death. Therefore, the key means to prevent and treat tumors and cancers is to ensure the normal and balanced potassium ions in cells in various organs and tissues, so as to avoid the formation of tumors and cancer cells caused by obvious deficiency of potassium ions.","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80427842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
The Relative Deficiency of Potassium Ions in Nerve Cells Causes Abnormal Functions and Neurological and Mental Diseases 神经细胞钾离子的相对缺乏导致功能异常和神经和精神疾病
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.1410038
Jiapei Dai
{"title":"The Relative Deficiency of Potassium Ions in Nerve Cells Causes Abnormal Functions and Neurological and Mental Diseases","authors":"Jiapei Dai","doi":"10.4236/ns.2022.1410038","DOIUrl":"https://doi.org/10.4236/ns.2022.1410038","url":null,"abstract":"","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75212185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
The Effect of Several Commonly Used Antipsychotic Drugs on the Renal Function of Patients with Mental Illness 几种常用抗精神病药物对精神疾病患者肾功能的影响
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.142003
Yubiao Sun, Huan Zhao, Xiaoyu Jiang, Qiangcai Mai
{"title":"The Effect of Several Commonly Used Antipsychotic Drugs on the Renal Function of Patients with Mental Illness","authors":"Yubiao Sun, Huan Zhao, Xiaoyu Jiang, Qiangcai Mai","doi":"10.4236/ns.2022.142003","DOIUrl":"https://doi.org/10.4236/ns.2022.142003","url":null,"abstract":"Objective: To understand the effects of several commonly used antipsychotics on the renal function of patients with mental illness. Method: Collected patients with mental illness who were hospitalized in our hospital from January 2020 to June 2021, and selected as the research subjects patients with psychiatric disorders who were treated with 2 kinds of commonly used antipsychotic drugs; and collected 3 ml of venous blood before treatment and one month after treatment for renal function tests; observed the changes of renal function indexes before and after treatment. Results: In the collected 694 patients with mental illness, before using antipsychotic drugs, the renal function indexes were BUN: 4.42 ± 1.92 mmol/l; Cr: 70.97 ± 16.92 μmol/l; CCr: 88.37 ± 21.07 ml/min;","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76239412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Core Mechanism of Natural Selection: How the Natural Cycle of Potassium Resources Affects the Biological Evolution and the Change of Human Society 自然选择的核心机制:钾资源的自然循环如何影响生物进化和人类社会变迁
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.1410037
Jiapei Dai
{"title":"The Core Mechanism of Natural Selection: How the Natural Cycle of Potassium Resources Affects the Biological Evolution and the Change of Human Society","authors":"Jiapei Dai","doi":"10.4236/ns.2022.1410037","DOIUrl":"https://doi.org/10.4236/ns.2022.1410037","url":null,"abstract":"","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"121 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80029931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of Phytochemical, Antimicrobial, and Antioxidant Properties of Wild versus Cultivated Olive Leaves 野生橄榄叶与栽培橄榄叶植物化学、抗菌和抗氧化特性的比较
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.1410039
G. Aljeddani
{"title":"Evaluation of Phytochemical, Antimicrobial, and Antioxidant Properties of Wild versus Cultivated Olive Leaves","authors":"G. Aljeddani","doi":"10.4236/ns.2022.1410039","DOIUrl":"https://doi.org/10.4236/ns.2022.1410039","url":null,"abstract":"","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"125 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86420972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Potential Power of the Pyramidal Structure VI: Pyramid Effects due to Potential Power and Pyramid Effects due to Bio-Entanglement 金字塔结构的势能VI:势能引起的金字塔效应和生物缠结引起的金字塔效应
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.146025
O. Takagi, Masamichi Sakamoto, Kimiko Kawano, Mikio Yamamoto
{"title":"Potential Power of the Pyramidal Structure VI: Pyramid Effects due to Potential Power and Pyramid Effects due to Bio-Entanglement","authors":"O. Takagi, Masamichi Sakamoto, Kimiko Kawano, Mikio Yamamoto","doi":"10.4236/ns.2022.146025","DOIUrl":"https://doi.org/10.4236/ns.2022.146025","url":null,"abstract":"","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"163 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74383579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Why Are There So Many Puzzles in Fighting against COVID-19 Pandemic? 为什么在抗击COVID-19大流行中存在这么多难题?
Natural Science Pub Date : 2022-01-01 DOI: 10.4236/ns.2022.1410036
Jiapei Dai
{"title":"Why Are There So Many Puzzles in Fighting against COVID-19 Pandemic?","authors":"Jiapei Dai","doi":"10.4236/ns.2022.1410036","DOIUrl":"https://doi.org/10.4236/ns.2022.1410036","url":null,"abstract":"","PeriodicalId":19083,"journal":{"name":"Natural Science","volume":"147 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87610543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
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