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荷电纳滤膜从水溶液中脱除或透过的是离子还是盐类分子 被引量:5
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作者 祝振鑫 《膜科学与技术》 CAS CSCD 北大核心 2020年第3期1-6,共6页
根据E.Glueckauf 1965年提出的多孔膜脱盐的传质模型,讨论了荷电纳滤膜的分离机理:在膜上电荷的吸引和水力压力驱动下,一个异性电荷的离子是与它的反离子一起以结合成电中性的离子对的形式即盐分子的形式进入膜孔和渗透过膜,或被膜截留... 根据E.Glueckauf 1965年提出的多孔膜脱盐的传质模型,讨论了荷电纳滤膜的分离机理:在膜上电荷的吸引和水力压力驱动下,一个异性电荷的离子是与它的反离子一起以结合成电中性的离子对的形式即盐分子的形式进入膜孔和渗透过膜,或被膜截留的,并在产水侧再次离解为水合阳离子和水合阴离子.也讨论了正负离子所带的电荷对荷电纳滤膜分离性能的影响,提出了离子表观截留率的概念,并解释了在某些情况下离子的表观截留率会出现负值的现象,最后为“纳滤膜”和“纳滤”这两个术语推荐了一个新的简短定义。 展开更多
关键词 荷电纳滤膜 分离机理 离子对 盐分子 静电吸引 静电排斥 电中性 离子的表观截留率 负截留率
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HIV-Infection Reduction-Rates in Patients, on Antiretroviral Efficacy-Trial of a Nigerian Broad-Spectrum Antiviral Medicine (Antivirt<sup>®</sup>)
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作者 M. C. O. Ezeibe B. L. Salako +9 位作者 F. I. O. Onyeachonam A. David O. O. Aina E. Herbertson M. E. Sanda I. J. Ogbonna E. Kalu N. U. Njoku M. I. Udobi C. A. Akpan 《World Journal of AIDS》 2020年第2期141-148,共8页
In verifying antiretroviral efficacy of a Nigerian broad spectrum antiviral medicine (Antivirt<span style="white-space:nowrap;"><sup>&#174;</sup></span>), the Nigerian Institute o... In verifying antiretroviral efficacy of a Nigerian broad spectrum antiviral medicine (Antivirt<span style="white-space:nowrap;"><sup>&#174;</sup></span>), the Nigerian Institute of Medical Research certified it safe by toxicological test on laboratory animals, before commencing treatment of three HIV/AIDS patients whose viral loads varied widely (millions, hundreds of thousands and thousands). To overcome errors associated with such wide differences in subject-classes, percentages of viral load-reductions were calculated instead of comparing their viral loads. After first month of the Antivirt<span style="white-space:nowrap;"><sup>&#174;</sup></span>-treatment, means of ranked viral loads of the patients significantly (P ≤ 0.05) increased from 10.00 ± 7.21 to 11.30 ± 5.51 (-41.03% infection-reduction rate) instead of reducing. From second month of the trial, their viral loads started to reduce, continuously, so that their infection-reduction rates have been increasing from that -41.03%, to -38.22% in the second month;23.98% in the third month;31.76% in the fourth month and 64.12% after the fifth month. 展开更多
关键词 Antivirt® opposite charges’ electrostatic attraction Continuous Depletion Of HIV-Infection Loads
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充电态和氢键诱导的超分子转子和马达 被引量:2
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作者 罗吉勇 张瑶 +4 位作者 王纯杰 张鑫 李照兵 孙凯 王俊忠 《西南大学学报(自然科学版)》 CAS CSCD 北大核心 2016年第7期127-132,共6页
在高定向热解石墨(HOPG)表面上生长少量乙醇分子,在超低温(78K)高真空条件下通过STM针尖进行扫描,在扫描过程中施加4~5V的脉冲电压,乙醇分子或乙醇分子团簇就会带上负电,且能吸引周围的乙醇分子团簇或者乙醇分子链,如果受到吸引的... 在高定向热解石墨(HOPG)表面上生长少量乙醇分子,在超低温(78K)高真空条件下通过STM针尖进行扫描,在扫描过程中施加4~5V的脉冲电压,乙醇分子或乙醇分子团簇就会带上负电,且能吸引周围的乙醇分子团簇或者乙醇分子链,如果受到吸引的团簇或分子链正好受到一定的扰动,那么该团簇或分子链就会围绕带电团簇转动或摆动,从而构成了靠静电力连接而成的超分子转子和马达.与以往液体中的超分子转子和马达,或者固体表面的单分子转子和马达不一样,这是一种置于固体表面的超分子转子和马达,且在隧穿电子的驱动下维持转动或摆动. 展开更多
关键词 扫描隧道显微镜 乙醇 氢键分子链 充电态 超分子马达 转子 静电吸引
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Electrostatic Mopping of Viruses with Medicinal Synthetic Aluminum-Magnesium Silicate {Al<sub>4</sub>(SiO<sub>4</sub>)<sub>3</sub>+ 3Mg<sub>2</sub>SiO<sub>4</sub>→ 2Al<sub>2</sub>Mg<sub>3</sub>(SiO<sub>4</sub>)<sub>3</sub>}, for Quick Cure of COVID-19: A Better Control Measure
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作者 Maduike C. O. Ezeibe Favour Onyeachonam +4 位作者 Mary E. Sanda Ijeoma J. Ogbonna Ekenma Kalu Njoku U. Njoku Munachi Udobi 《Open Journal of Epidemiology》 2021年第3期278-283,共6页
<i>COVID</i>-19 <i>virus</i> has positive electrical charges. So, particles that are negatively charged would, by opposite charges-electrostatic attraction, inhibit its replication’s first sta... <i>COVID</i>-19 <i>virus</i> has positive electrical charges. So, particles that are negatively charged would, by opposite charges-electrostatic attraction, inhibit its replication’s first stage (attachment to cells) and mop its extra-cellular particles. Positively charged particles would similarly mop/destroy cells it infects because unlike healthy cells which are neutral, infected/tumor cells have negative electrical charges. <i>Nanoparticles</i> (0.96 nm) of Aluminum-magnesium silicate (AMS), WHO-approved medicine/adjuvant have both negative and positive charged ends. As adjuvant it improves antimicrobials’ efficacies (clearing secondary infections) while as silicate it enhances immunity. By inhibiting viral replication;mopping extra-cellular viruses/abnormal cells;clearing secondary infections;enhancing immunity, AMS terminates viral-infections/abnormal cells’ metastases. Natural AMS has impurities and its deposits are not found in Nigeria. So, Aluminum silicate and Magnesium silicate (WHO-approved medicines) were used for <i>Medicinal synthetic AMS</i> {MSAMS: Al<sub>4</sub> (SiO<sub>4</sub>)<sub>3</sub> + 3Mg<sub>2</sub>SiO<sub>4</sub> → 2Al<sub>2</sub>Mg<sub>3</sub> (SiO<sub>4</sub>)<sub>3</sub>}. Since AMS is un-absorbable, dextrose monohydrate is incorporated in MSAMS-formulations to convey its <i>Nanoparticles</i> into blood for circulation to all organs/tissues (active-transportation). The MSAMS achieved quick cure (within 3 days) of all four COVID-19 patients used for its first-phase trial (one in Nigeria, two in Cameroon, one in Tanzania). 展开更多
关键词 COVID-19 Medicinal Synthetic Aluminum-Magnesium Silicate opposite charges’ electrostatic attraction Quick Cure
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Insufficiency of Cellular Energy (ICE) May Precede Neurodegeneration in Alzheimer’s Disease and Be Treatable via the Alternative Cellular Energy (ACE) Pathway 被引量:2
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作者 W. John Martin 《Advances in Alzheimer's Disease》 2017年第1期1-12,共12页
The term neurodegeneration emphasizes the destruction of neuronal cells as the primary explanation of many major neurological illnesses, including Alzheimer’s disease. Specialized functioning of cells requires more c... The term neurodegeneration emphasizes the destruction of neuronal cells as the primary explanation of many major neurological illnesses, including Alzheimer’s disease. Specialized functioning of cells requires more cellular energy than is needed for basic cell survival. Cells can acquire energy both from the metabolism of food and from the alternative cellular energy (ACE) pathway. The ACE pathway is an added dynamic (kinetic) quality of the body’s fluids occurring from the absorption of an external force termed KELEA (Kinetic Energy Limiting Electrostatic Attraction). KELEA is attracted to separated electrical charges and is seemingly partially released as the charges become more closely linked. As suggested elsewhere, the fluctuating electrical activity in the brain may attract KELEA from the environment and, thereby, contribute to the body’s ACE pathway. Certain illnesses affecting the brain may impede this proposed antenna function of the brain, leading to a systemic insufficiency of cellular energy (ICE). Furthermore, individual neurons may derive some of the energy for their own activities from the repetitive depolarization of the cell. This may explain why hyper-excitability of neurons can occur in response to cell damage. This adaptive mechanism is unlikely to be sustainable, however, especially if there is a continuing need to synthesize neurotransmitters and membrane ion channels. The energy deficient neurons would then become quiescent and, although remaining viable, would not perform their intended specialized functions. Actual cell death would not necessarily occur till much later in the disease process. The distinction between quiescent and degenerated cells is important since the ACE pathway can be enhanced by several means, including the regular consumption of KELEA activated water. This, in turn, may improve the proposed antenna function of individual neurons, leading to a sustained restoration of specialized function via the ACE pathway. This paper explores this novel concept and provides a rationale for clinical testing of KELEA activated water in patients with neurological and psychiatric illnesses, including Alzheimer’s disease. 展开更多
关键词 Alzheimer’s Disease Alternative CELLULAR ENERGY ACE INSUFFICIENCY of CELLULAR ENERGY ICE Kinetic ENERGY Limiting electrostatic attraction KELEA Homeopathy Enercel Enerceutical Calorie Metabolism Electrical charge Membrane Potential NEURODEGENERATION Psychiatry
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On the formation of Basu’s Type Ⅲ(peeled orange) gunshot residues
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作者 Felice Nunziata Matteo Donghi 《Defence Technology(防务技术)》 SCIE EI CAS CSCD 2019年第1期23-26,共4页
In a famous paper published in 1982, a very special class of gunshot residue particles(GSR) was named by Samarendra Basu "peeled orange", due to their particular structure, consisting of a barium/antimony co... In a famous paper published in 1982, a very special class of gunshot residue particles(GSR) was named by Samarendra Basu "peeled orange", due to their particular structure, consisting of a barium/antimony core covered by an outer lead leaflet. In this class of GSR particles the surface may show nodular structures of lead. Basu proposed an explanation in terms of a nucleus of antimony and barium that captures lead vapours produced after the explosion of a cartridge into a firearm: as solidification points of antimony and barium are close one another, both higher than solidification point of lead, he stated that lead occurs as a layer around the core in peeled orange GSR particles. In this paper we study the thermodynamic of the barium/antimony alloy and we hypothesize a formation process in terms of colloidal metal growth, charged particles and electrostatic attraction. We propose an updated model of formation for peeled orange GSR particles that explains the existence of outer lead leaflet and nodules in terms of electrostatic attraction of lead nanoparticles and instability of lead droplets. 展开更多
关键词 Peeled ORANGE PARTICLES GSR CDR charged PARTICLES electrostatic attraction RAYLEIGH droplet stability
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The Spin Torus Energy Model and Electricity
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作者 David Johnson 《Open Journal of Applied Sciences》 2019年第6期451-479,共29页
Defining the electron to be a toroidal form of concentrated energy rather than a monopole point-charge, such as used for the Orbital Nuclear Atomic Model (ONAM), leads to a subtly different explanation for electricity... Defining the electron to be a toroidal form of concentrated energy rather than a monopole point-charge, such as used for the Orbital Nuclear Atomic Model (ONAM), leads to a subtly different explanation for electricity and the dynamic nature of electromagnetic fields. The Spin Torus Energy Model (STEM) is used to define the electron and positron, which are then used to explain the nature of electric and magnetic fields, electric current generation from battery and induction sources, capacitor charge and discharge, and superconductivity. STEM supports the notion that free positrons exist within matter, and are equal in importance to electrons: as ONAM makes no provision for positrons within matter, this assertion has wide ranging implications for atomic structure models and chemistry. 展开更多
关键词 Electron POSITRON Bitron Electromagnetic Energy Chiral TORUS Induction ELECTRICITY Electric FIELD Magnetic FIELD electrostatic charge Static attraction REPULSION Capacitor Hole Superconductivity
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