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新报告制定地球科学未来进程计划

世界地震译丛 2004年第6期35卷 3-5页

作者： S．Adlen E．E．Brodsky t．oki A．J．Ridley L．Sanchez C．Simionato K．Yoshizawa U．Shamir 王文旭郭德科胡凤英廖武林不详河南省地震局

上个世纪，地球科学的发展已具有很强的了解和预测地球系统事件的能力。过去的10年，定量地球科学研究蓬勃发展。随着观测系统和计算工具的进步，人们能以前所未有的时空分辨率来模拟和预测地球物理过程，地球科学也将继续加速发展。随... 详细信息

上个世纪，地球科学的发展已具有很强的了解和预测地球系统事件的能力。过去的10年，定量地球科学研究蓬勃发展。随着观测系统和计算工具的进步，人们能以前所未有的时空分辨率来模拟和预测地球物理过程，地球科学也将继续加速发展。随着这些进步，需要反思地球科学研究的现状，重新评估地球科学研究发展的方向和明确能实现的现实目标。

关键词：地球科学发展方向计算机模拟野外观测社会责任

Expulsion of geopressured hydrothermal system along active faults and its relation to the occurrence of earthquakes in the Shinanogawa seismic belt, Japan

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Science China Earth Sciences 2005年第2期48卷 273-281页

作者： Yasue oki Osamu Sato Research Institute for Hazards in Snowy Areas Niigata University Niigata 950-2181JapanResearch Institute for Hazards in Snowy Areas Niigata UniversityNiigata 950-2181Japan

the 1995 Northern Niigata Earthquake (M 6.0) occurred at a shallow depth in the Niigata seismic gap. the anomaly areas in temperature, electrical conductivity and Cl- concentration of groundwater trend northeast as linear distribution in the epicentral area and are approximately coincident with the area of the seismic intensity 6 (JMA scale). the distributions of seismic intensity 6 and groundwater anomalies convincingly imaged the presence of a buried active fault beneath the epicentral area. the occurrence of this earthquake and the anomalies of groundwater were related to the expulsion of geopressured hydrothermal system (GHS). All epicenters of the destructive earthquakes along the Shinanogawa seismic belt are actually located in the buried active fault zones characterized by the areas of temperature and geochemical anomalies of groundwater. these earthquakes might have been triggered by the activity of GHS. the expulsion of GHS along an active fault in combination with the thermal softening of fault zone attributed to high rock temperature may reduce fracture strength of the rock, and trigger earthquake occurrence. the dimension of the anomaly area of groundwater temperature at the epicentral area reflected the scale of the earthquake fault. the linear anomaly areas of groundwater resulting from the expulsion of GHS and having no historical destructive earthquake are of the predicated areas of future destructive earthquakes. Monitoring of groundwater conditions in these areas may provide useful information regarding the future occurrence of earthquakes.

关键词： Shinanogawa seismic belt, 1995 Northern Niigata Earthquake, geopressured hydrothermal system (GHS),buried active fault, expulsion of GHS.

Impact of Pollutant Concentration and Particle Deposition on the Radiative Flow of Casson-Micropolar Fluid between Parallel Plates

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Computer Modeling in Engineering & Sciences 2025年第1期142卷 665-690页

作者： Ghaliah Alhamzi Badr Saad t.Alkahtani Ravi Shanker Dubey Vinutha Kalleshachar Neelima Nizampatnam Department of Mathematics and Statistics College of ScienceImam Mohammad Ibn Saud Islamic University(IMSIU)Riyadh11564Saudi Arabia Department of Mathematics College of ScienceKing Saud UniversityRiyadh11989Saudi Arabia Department of Mathematics Amity School of Applied SciencesAmity University RajasthanJaipur302002RajasthanIndia Department of Studies in Mathematics Davangere UniversityDavangere577002India Department of Electronics and Communication Engineering Amrita School of EngineeringAmrita Vishwa VidyapeethamBengaluru560035India

Assessing the behaviour and concentration of waste pollutants deposited between two parallel plates is essential for effective environmental *** the effectiveness of treatment methods in reducing pollution scales is made easier by analysing waste discharge *** waste discharge concentration analysis is useful for assessing how effectively wastewater treatment techniques reduce pollution *** study aims to explore the Casson micropolar fluid flow through two parallel plates with the influence of pollutant concentration and thermophoretic particle *** explore the mass and heat transport features,thermophoretic particle deposition and thermal radiation are *** governing equations are transformed into ordinary differential equations with the help of suitable similarity *** Runge-Kutta-Fehlberg’s fourthfifth order technique and shooting procedure are used to solve the reduced set of equations and boundary *** integration of a neural network model based on the Levenberg-Marquardt algorithm serves to improve the accuracy of predictions and optimize the analysis of *** outcomes are displayed to analyze the characteristics of the relevant dimensionless parameters in the current *** reveal that concentration upsurges as the micropolar parameter *** concentration reduces with an upsurge in the thermophoretic *** upsurge in the external pollutant source variation and the local pollutant external source parameters enhances mass *** surface drag force declines for improved values of porosity and micropolar parameters.

关键词： Micropolar fluid thermal radiation porous medium thermophoretic particle deposition waste discharge concentration

A transverse local feedback linearization approach to human head movement control

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Control theory and technology 2017年第4期15卷 288-300页

作者： takafumi oki Bijoy K. Ghosh 1. Department of Mathematics and Statistics Texas Tech University Lubbock Texas 79409-1042 U.S.A.

In the mid-nineteenth century, Donders had proposed that for every human head rotating away from the primary pointing direction, the rotational vectors in the direction of the corresponding axes of rotation, is restricted to lie on a surface. Donders＇ intuition was that under such a restriction, the head orientation would be a function of its pointing direction. In this paper, we revisit Donders＇ Law and show that indeed the proposed intuition is true for a restricted class of head-orientations satisfying a class of quadratic Donders＇ surfaces, if the head points to a suitable neighborhood of the frontal pointing direction. Moreover, on a suitably chosen subspace of the 3D rotation group SO（3）, we describe a head movement dynamical system with input control signals that are the three external torques on the head provided by muscles. three output signals are also suitably chosen as follows. two of the output signals are coordinates of the frontal pointing direction. the third signal measures deviation of the state vector from the Donders＇ surface. We claim that the square system is locally feedback linearizable on the subspace chosen, and the linear dynamics is decomposed into parts, transverse and tangential to the Donders＇ surface. We demonstrate our approach by synthesizing a tracking and path-following controller. Additionally, for different choices of the Donders＇ surface parameters, head gaits are visualized by simulating different movement patterns of the head-top vector, as the head-pointing vector rotates around a circle.

关键词： Head movement Donders' surface transverse feedback linearization Fick-Gimbal

Mobilization and Acquisition of Sparingly Soluble P-Sources by Brassica Cultivars under P-Starved Environment I. Differential Growth Response,P-Efficiency Characteristics and P-Remobilization

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Journal of Integrative Plant Biology 2009年第11期51卷 1008-1023页

作者： Muhammad Shahbaz Akhtar Yoko oki tadashi Adachi Department of Environmental Management Engineering Faculty of Environmental Science and TechnologyThe Graduate School of Environmental ScienceOkayama University

Phosphorus （P） starvation is highly notorious for limiting plant growth around the globe. to combat P-starvation, plants constantly sense the changes in their environment, and elicit an elegant myriad of plastic responses and rescue strategies to enhance P-solublization and acquisition from bound soil P-forms. Relative growth responses, P-solublization and P- acquisition ability of 14 diverse Brassica cultivars grown with sparingly soluble P-sources （Rock-P （RP） and Ca3（PO4）2 （tCP）） were evaluated in a solution culture experiment. Cultivars showed considerable genetic diversity in terms of biomass accumulation, concentration and contents of P and Ca in shoots and roots, P-stress factor （PSF） and P use efficiency. Cultivars showed variable P-stress tolerance, and cultivars depicting low PSF and high P-efficiency values were better adaptable to P-starvation. In experiment 2, after initial feeding on optimum nutrition for 12 d after transplanting （DAt）, class-I （low P-tolerant （Oscar and Con-II）） and class-II （low P-sensitive （Gold Rush and RL-18）） cultivars were exposed to P-free environment for 25 d. All of the cultivars remobilized P from above ground parts to their roots during growth in P-free environment, the magnitude of which was variable in tested cultivars. P-concentrations （[P]s） at 37 DAt were higher in developing compared with developed leaves. translocation of absorbed P from metabolically inactive to active sites in P- stressed plants may have helped class-I cultivars to establish a better rooting system, which provided a basis for enhanced P-utilization efficiency （PUE） and tolerance against P-stress. By supplying tCP and RP spatially separated from other nutrients in split root study, class-I cultivars were still able to mobilize RP and tCP more efficiently compared with class-II cultivars. to compare the growth behavior under P-stress, cultivars were grown in pots for 41 d after sowing, using a soil low in P （NaHCO3-extractable P = 3.97 mg/kg, Mehlich

关键词： Brassica Ca3(PO4)2 P-remobilization P-stress P-use efficiency P-stress factor rock phosphate.

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BPaL/BpaLM regimen:A bright future for drug-resistant tuberculosis

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Asian Pacific Journal of tropical Medicine 2024年第8期17卷 335-337页

作者： oki Nugraha Putra telly Purnamasari Department of Clinical and Community Pharmacy Faculty of PharmacyHang Tuah UniversitySurabayaIndonesia Pre-Clinical and Clinical Studies National Research and Innovation AgencyBogorWest JavaIndonesia

Indonesia is one of the countries with the highest burden of tuberculosis and drug-resistant tuberculosis(DR-tB)across the *** on data from the World Health Organization(WHO)Global tB Report 2023,it is estimated that there are 10000 cases of DR-tB in ***,a novel antitubercular drug,has been implemented to treat DR-tB *** was administered either a shorter(9 months)or individualized treatment regimen(18 months).However,long treatment duration with various adverse events affects patient ***,a short treatment with less medication is urgently *** 2022,the WHO announced an alternative regimen-bedaquiline,pretomanid,linezolid,and moxifloxacin(BPaLM)to treat DR-tB patients for six months without resistance to fluoroquinolones[1].this recommendation is based on previous clinical trials of tB,Zenix tB,and *** introduction of BPaL and BPaLM provided a bright future for treating DR-tB patients.

关键词： tuberculosis drug treatment

Intraspecific Variations of Phosphorus Absorption and Remobilization, P Forms, and their Internal Buffering in Brassica Cultivars Exposed to a P-Stressed Environment

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Journal of Integrative Plant Biology 2008年第6期50卷 703-716页

作者： M. Shahbaz Akhtar Yoko oki tadashi Adachi Department of Environmental Management Engineering Faculty of Environmental Science and Technology Graduate School of Environmental Science Okayama University CADGK and Institute of Soil and Environmental Sciences University of Agriculture Faisalabad Pakistan

translocation of absorbed phosphorus （P） from metabolically inactive sites to active sites in plants growing under P deprivation may increase its P utilization efficiency （PUE）. Acclimation to phosphate （Pi） starvation may be caused by a differential storage pool of vacuolar P, its release, and the intensity of re-translocation of absorbed P as P starvation inducible environmental cues （PSlEC） from ambient environment. Biomass assay and three P forms, namely inorganic （Pi）, organic （Po）, and acid-soluble total （Ptas） were estimated in Brassica cultivars exposed to 10 d P deprivation in the culture media. Considering that -aPi/at denotes the rate of Pi release, Pi release velocity （RSPi） was determined as the tangent to the equations obtained for Pi f（t） at the mean point in the period of greatest Pi decrease, whereas the inverse of the RSPi was an estimate of the internal Pi buffering capacity （IBCPi）. Inter cultivar variations in size of the non-metabolic Pi pool, RSPi, re-translocation of Pi from less to more active metabolic sites, and preferential Pi source and sink compartments were evaluated under P starvation. the cultivar ＇Brown Raya＇ showed the highest Pi storage ability under adequate external P supply, and a more intensive release than ＇Rain Bow＇ and ＇Dunkled＇ under P stress. Cultivar ＇B.S.A＇ was inferior to ＇Con-l＇ in its ability to store and use Pi. Roots and upper leaves were the main sink of Pi stored in the lower and middle leaves of all cultivars and showed lower IBCPi and larger RSPi values than lower and middle leaves. In another trial, six cultivars were exposed to P-free nutrition for 29 d after initial feeding on optimum nutrition for 15 d. With variable magnitude, all of the cultivars re-translocatad P from the above ground parts to their roots under P starvation, and [P] at 44 d after transplanting was higher in developing leaves compared with developed leaves. Under P deprivation, translocation of absorbed P from metabolically inactive to ac

关键词： Brassica internal Pi buffering capacity P absorption and remobilization Pi homeostasis Pi release velocity vacuolar P

Early efficacy of individual regimens containing bedaquiline in patients with drug resistant tuberculosis

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Asian Pacific Journal of tropical Medicine 2023年第4期16卷 169-175页

作者： oki Nugraha Putra Yulistiani Yulistiani Soedarsono Soedarsono Susi Subay Doctoral Program of Pharmacy Faculty of PharmacyAirlangga UniversitySurabayaIndonesia Program Study of Pharmacy Faculty of MedicineHang Tuah UniversitySurabayaIndonesia Faculty of Pharmacy Airlangga UniversitySurabayaIndonesia Faculty of Medicine Hang Tuah UniversitySurabayaIndonesia Department of Pulmonology and Respiratory Medicine Dr.Soetomo HospitalSurabayaIndonesia

Objective:to evaluate early efficacy of sputum conversion within 6 months of individual regimens containing bedaquiline in patients with drug resistant ***:We conducted a retrospective study among patients with drug resistant tuberculosis who were receiving individual regimens containing *** primary outcome was sputum conversion of both smear and culture within 6 months of *** used medical records of drug resistant tuberculosis patients from January 2020 to December *** study was conducted at *** Hospital,Indonesia from August to October ***:In this study,44 eligible drug resistant tuberculosis patients were initiated on regimens containing *** were 52.3%males and the median age was 45.5 *** rates of previous treatment(70.5%)and lung cavity(36.4%)were *** most common companion drugs included clofazimine,cycloserine,levofloxacin,and *** smear and culture conversion was seen in 79.4%and 82.1%at the 2nd month,*** than 97%patients had smear and culture conversion at the end of 6 ***:Among drug resistant tuberculosis patients,individual regimens containing bedaquiline were associated with high rates of smear and culture conversion at the end of 6 *** efficacy of regimens containing bedaquiline can be used to predict cure rate at the end of treatment.

关键词： Bedaquiline Individual regimen Drug resistant tuberculosis Efficacy

Fecal microbiota transplantation in allergic diseases

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World Journal of Methodology 2025年第2期15卷 83-91页

作者： Ece tüsüzÖnata ÖnerÖzdemir Division of Pediatric Allergy and Immunology Medical FacultySakarya UniversityAdapazarı54100SakaryaTürkiye

Microorganisms such as bacteria,fungi,viruses,parasites living in the human intestine constitute the human intestinal *** refers to composi-tional and quantitative changes that negatively affect healthy gut *** recent years,with the demonstration that many diseases are associated with dysbiosis,treatment strategies targeting the correction of dysbiosis in the treat-ment of these diseases have begun to be *** microbiota trans-plantation(FMt)is the process of transferring faeces from a healthy donor to another recipient in order to restore the gut microbiota and provide a therapeutic *** studies have gained popularity after probiotic,prebiotic,symbiotic studies in the treatment of dysbiosis and related *** has emerged as a potential new therapy in the treatment of allergic diseases as it is associated with the maintenance of intestinal microbiota and immunological balance(t helper 1/t helper 2 cells)and thus suppression of allergic *** this article,the definition,application,safety and use of FMt in allergic diseases will be discussed with current data.

关键词： Microbiota Dysbiosis Faecal microbiota transplantation Allergic diseases