检索结果-南通市图书馆

Global Health Journal 2023年第3期7卷 153-156页

作者： Meghana Upadhya Nivya Jimmy Jesslyn Maria Jaison Shahal Sidheque Harsha Sundaramurthy Nemichandra S c Shasthara Paneyala Madhan Ramesh Jehath Syed nikita Pal Sri Harsha Chalasani Department of Pharmacy Practice JSS College of PharmacyJSS Academy of Higher Education&ResearchMysuruKarnataka 570015India Department of Neurology JSS Medical College and HospitalJSS Academyof Higher Education&ResearchMysuruKarnataka570015India

Background and object:The burden of neurological disorders in India is expected to increase due to the rapid demographic and epidemiological transition,with irrational drug use,which is also a global ***,drug utilization evaluation is designed to ensure appropriate medicine use within the healthcare *** aim of the study was to assess the rate and pattern of drug utilization in the management of neurological *** and methods:A hospital-based cross-sectional drug utilization evaluation study on neurological drugs was carried out at the Department of Neurology over a span of six *** legible prescriptions consisting neurological medications irrespective of patient's gender,aged≥18 years were included for the *** World Health Organization(WHO)core drug use indicators were used to assess the drug prescribing and utilization ***:A total of 310 prescriptions were reviewed,where male predominance was found to be 56.45%.Out of 310 prescriptions,drugs belonging to 26 neurological classes were prescribed for the management of various neurological *** majority of patients were diagnosed with epilepsy and the most prescribed drugs per patient were phenytoin(14.8%)and valproic acid(6.45%).By following the WHO core drug prescribing indicators,65.47%of drugs prescribed from the India National List of Essential Medicines,2022,followed by 29.83%of drugs prescribed in generic name and 10.86%of prescriptions including ***:The study findings showed that the prescribing pattern in the Department of Neurology was in accordance with the WHO core prescribing ***,the extent of polypharmacy prescriptions was very ***,interventions are very necessary to promote rational drug prescribing patterns and thus clinical pharmacists can contribute to assess and review the drug utilization pattern to optimize the drug therapy and improvement in patient safety.

关键词： Drug utilization evaluation Neurological disorders Essential medication list Drug-related problems Patient safety

A Rare and Severe Case of Split-Hand/Foot Malformation in a Child in India

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Orthopedics 2014年第6期4卷 157-160页

作者： Sunil H. Shetty Ravindra G. Khedekar Mishil Parikh nikita Shetty Hospital & Research Center Pad. Dr. D. Y. Patil Medical College Navi Mumbai India

Ectrodactyly, termed Split-Hand/Split-Foot Malformation (SHFM) is a rare genetic condition characterized by defects of the central elements of the autopod (hand/foot). Clinical presentation is with the absence of one or more median rays or digits creating cone shaped clefts of the hands and/or feet. The present case of severe bilateral split-hand and foot malformations was presented in an 8-year-old girl in India. This case of SHFM involves the complete absence of the central rays of the autopod in which each of the hands and each foot is divided into two parts by a coned shape cleft tapering proximally, resembling a “lobster claw”. SHFM is often associated with other limb anomalies including monodactyly, syndactyly and aplasia and/or hypoplasia of the phalanges, metacarpals, and metatarsals. Most cases are sporadic;however familial forms do exist with pre-dominantly autosomal dominant inheritance. This case is an example of the non-syndromic form of SHFM expressed with isolated involvement of the limbs, while the syndromic form is associated with anomalies as intellectual disability, ectodermal and craniofacial findings and hearing loss. Non-syndromic isolated ectrodactyly does not usually require surgical intervention. We recommended against surgical reconstruction, due to lack of evidence of functional disability.

关键词： Congenital Limb Deformities Split-Hand/Split-Foot Malformation Ectrodactyly

Electrically programmable solid-state metasurfaces via flash localised heating

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Light(Science & Applications) 2023年第3期12卷 391-397页

作者： Khosro Zangeneh Kamali Lei Xu nikita Gagrani Hark Hoe Tan Chennupati Jagadish Andrey Miroshnichenko Dragomir Neshev Mohsen Rahmani ARC Centre of Excellence for Transformative Meta-Optical Systems(TMOS) Research School of PhysicsThe Australian National UniversityCanberraACT 2601Australia Advanced Optics and Photonics Laboratory Department of EngineeringSchool of Science and TechnologyNottingham Trent UniversityNottinghamNG118NSUK School of Engineering and Information Technology University of New South WalesCanberraACT 2600Australia

In the last decades,metasurfaces have attracted much attention because of their extraordinary light-scattering ***,their inherently static geometry is an obstacle to many applications where dynamic tunability in their optical behaviour is ***,there is a quest to enable dynamic tuning of metasurface properties,particularly with fast tuning rate,large modulation by small electrical signals,solid state and programmable across multiple ***,we demonstrate electrically tunable metasurfaces driven by thermo-optic effect and flash-heating in *** show a 9-fold change in transmission byv biasing voltage and the modulation rise-time ofvice consists of a silicon hole array metasurface encapsulated by transparent conducting oxide as a localised *** allows for video frame rate optical switching over multiple pixels that can be electrically *** of the advantages of the proposed tuning method compared with other methods are the possibility to apply it for modulation in the visible and near-infrared region,large modulation depth,working at transmission regime,exhibiting low optical loss,low input voltage requirement,and operating with higher than video-rate switching *** device is furthermore compatible with modern electronic display technologies and could be ideal for personal electronic devices such as flat displays,virtual reality holography and light detection and ranging,where fast,solid-state and transparent optical switches are required.

关键词： tuning flash state

variants of Nuclear Power Plants of Small and Medium Power with Heavy Liquid-Metal Coolants

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Open Journal of Microphysics 2021年第4期11卷 53-71页

作者： Tatiana Alexandrovna Bokova Alexander Georgievich Meluzov Pavel Andreevich Bokov nikita Sergeevich volkov Alexander Romanovich Marov Nizhniy Novgorod State Technical University Named by R.E. Alexeev Nizhniy Novgorod Russian Federation

New design solutions have been proposed for a BRS-GPG type reactor circuit, which are different from transport and stationary low and medium-powered reactor installations cooled with heavy liquid-metal coolants, and which correspond to the evolutionary development of such installations. While developing these solutions, the available experience in creating and operating Soviet pilot and commercial power plants cooled with lead-bismuth coolants was used, including investigations, primarily experimental ones, carried out by team of authors in justification of a capacity range (50 - 250 MW) of low and medium-powered reactor plants with horizontal steam generators (BRS- GPG) proposed and elaborated at the NNSTU.

关键词： Heavy Liquid Metal Coolant (HLMC) Nuclear Power Plant Lead Lead-Bismuth Low and Medium Power Reactor Steam Generator Solution Main Circulation Pump Solution BRS-GPG Multifunctional Reactor

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

全面办公室午餐指南

商业周刊（中文版） 2016年第21期 102-103页

作者： nikita Richardson

我们更多的时候都不得不这样做，这倒不一定是什么可悲的事情。作为办公室午餐的可接受程度在开放式办公时代，午餐礼仪变得前所示有的重要最差任何超级辣的东西你的身体对热辣食物的反应跟在真正面临高温时一样——出汗。

关键词：办公室午餐指南接受程度开放式

Assessment of Some Heavy Metals in Fresh Fish (Oreochromis aureus): Case of Toho Lake in South Eastern Benin, West Africa

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Geoscience and Environment Protection 2020年第3期8卷 159-172页

作者： nikita Topanou Jean Gouvidé Gbaguidi Akpo Essegbemon Roger Gérard Josse Daouda Mama Taofiki Aminou Faculty of Science and Technology Natitingou Water and Environmental Chemistry Laboratory Natitingou Benin Hydrology and Water Resources Management (Laboratory of Hydrology Applied) National Water Institute Calavi Benin Ecole de Gestion et de Productionvégétale et Semencière (EGPvS) Université Nationale d’Agriculture (UNA) Calavi Benin Faculty of Science and Technology of Abomey-Calavi Laboratoire d’Analyse physico-chimique des Milieux Aquatiques (LAPMIA/FAST/CHIMIE/UAC) Cotonou Benin

The protection of aquatic ecosystems is of great importance to maintain the biological balance necessary to secure healthy foods therein imbedded. Toho Lake, located to the south east of Benin, is threatened by pollution emanating from anthropogenic activities with the use of chemical fertilizers, effluent of domestic waste, particularly human and animal excrement with neighbourhood effluents. This study aimed at assessing some heavy metals in fresh fish (Oreochromis aureus) of Toho Lake in order to secure healthy food for the population and protect the ecosystem. Samples of water and fishes were collected and analyzed by HACH DR 3900 after treatment. Results revealed a mean oxygenation of water (4.95 mgo2/l), Biochemical Oxygen Demand (21.5 mgo2/l), Chemical oxygen Demand (149, 39 mg/l) with the nitrogen in Nitrate (NO3: 0.18 mg/l), ammonium nitrate (N-N: 0.47 mg/l), and phosphorous (2.06 mg/l) to be very high. The highest contents of heavy metals obtained in the fresh fish were cadmium (32.25 mg/kg), copper (115 mg/kg), lead (8.25 mg/kg), and zinc (90.75 mg/kg) and revealed that the fishes of Toho lake were polluted. The finding allowed us to conclude that the pollution of the lake and the fish carnage are due to anthropogenic pollution through chemicals spilling. Some protection methods of the lake and ecosystem are proposed in order to keep the fish safe and protect the well-being of the population.

关键词： Fresh Fish Heavy Metals Pollution Toho Lake South Eastern Benin

低调提议,高调重复——第10届波罗的海三年展及第3届莫斯科双年展策展比较

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

当代艺术与投资 2009年第11期 68-71页

作者：蔡影茜 nikita

第10届波罗的海三年展的前言中有这样一段介绍"这个展览起源于1979年的立陶宛年轻艺术家波罗的海三年展,当时的国家仍然处于前苏联的统治之下。矛盾的是,双年展和三年展在立陶宛早已有之,而前苏联时期的这类展览远比世界其他地区为多(虽... 详细信息

第10届波罗的海三年展的前言中有这样一段介绍"这个展览起源于1979年的立陶宛年轻艺术家波罗的海三年展,当时的国家仍然处于前苏联的统治之下。矛盾的是,双年展和三年展在立陶宛早已有之,而前苏联时期的这类展览远比世界其他地区为多(虽然,它们具备不一样的本土功能),这些展览包括年轻艺术双年展、海报三年展、陶瓷双年展、手工艺双年展,

关键词：双年展策展人莫斯科当代艺术艺术家展览俄罗斯低调重复作品

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

双年展:与艺术无关之若干事

当代艺术与投资 2010年第12期 38-39页

作者：蔡影茜 nikita

尽管国人熟悉的威尼斯双年展已经有过百年历史,但双年展进入艺术史主要是在二战之后,虽然前苏联地区还举办过陶艺双年展和织物双年展等,但历经多模式、多地区的发展,二十世纪90年代之后,当代艺术最终成为其裁制性的内容。

关键词：上海双年展策展人当代艺术艺术史艺术家展览中产阶级作品百年历史美术馆

viscoelastic Evaluation of Different Hyaluronic Acid Based Fillers Using vibrational Optical Coherence Tomography

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Materials Sciences and Applications 2019年第5期10卷 423-431页

作者： Frederick H. Silver Ruchit G. Shah nikita Kelkar Dominick Benedetto Dale Devore Justin Cohen Department of Pathology and Laboratory Medicine Robert Wood Johnson Medical School Rutgers The State University of New Jersey Piscataway NJ USA Optovibronex LLC Mt. Bethel Pa USA Graduate Program in Biomedical Engineering Rutgers The State University of New Jersey Piscataway NJ USA Center for Advanced Eye Care Vero Beach FL USA Dv Consulting Chelmsford MA USA Glasgold Group Princeton NJ USA

Hylauronic acid (HA) is used as a viscoelastic in Ophthalmology during cataract surgery based on its high viscosity at rest, its ability to shear thin and dissipate energy during phacoemulsification. However, these properties of HA solutions would make them susceptible to migration when used as dermal filler materials. In this study, we apply a new technique termed vibrational optical coherence tomography (vOCT) to compare the physical properties of different HA solutions and fillers used in facial aesthetics. Results presented in this study suggest that HA solutions and HA dermal fillers have markedly different physical properties. HA solutions are highly viscoelastic with high % viscous losses while fillers tend to have lower viscous energy dissipation properties. Clinical observations suggest that the high loss fillers are injected more superficially in the face where tension and internal and external forces are more likely minimized giving tissue of the hands and lips more volume and allowing more natural movement. In contrast, the lower loss gels that are used to lift tissue, generally have a higher G’, and are injected deeper into the face where injection and internal forces are likely to be higher. It is concluded that HA filler gel design can be optimized by use of vOCT to evaluate the % viscous energy loss both in vitro and in vivo.

关键词： Hyaluronic Acid Injectable Filler Dermal Filler Plastic Surgery Cosmetic Surgery viscoelastic Mechanical Properties Facial Surgery Optical Coherence Tomography vibrational Optical Coherence Tomography