检索结果-南通市图书馆

A framework for building energy management system with residence mounted photovoltaic

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Building Simulation 2021年第4期14卷 1031-1046页

作者： chellaswamy c Ganesh Babu r Vanathi A Department of Electronics and communication Engineering Kings Engineering CollegeChennaiIndia Department of Electronics and communication Engineering SRM TRP Engineering CollegeTiruchirappalliIndia Department of Electronics and communication Engineering Rajalakshmi Institute of TechnologyChennaiIndia

Efficient utilization of a residential photovoltaic (PV) array with grid connection is difficult due to power fluctuation and geographical dispersion. reliable energy management and control system are required for overcoming these obstacles. This study provides a new residential energy management system (rEMS) based on the convolution neural network (cNN) including PV array environment. The cNN is used in the estimation of the nonlinear relationship between the residence PV array power and meteorological datasets. rEMS has three main stages for the energy management such as forecasting, scheduling, and real functioning. A short term forecasting strategy has been performed in the forecasting stage based on the PV power and the residential load. A coordinated scheduling has been utilized for minimizing the functioning cost. A real-time predictive strategy has been used in the actual functioning stage to minimize the difference between the actual and scheduled power consumption of the building. The proposed approach has been evaluated based on real-time power and meteorological data sets.

关键词： building energy management convolution neural network photovoltaic coordinated scheduling

rise of china and its Implications for 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

International Understanding 2014年第3期 65-68页

作者： ramgopal agarwala Pahle India Foundation

The economic success of china in the last thirty years is the most impressive and most important story of development in human *** has had 10 per cent growth rate over last 30 *** other major country in the world has achieved it *** this period,over 500 million people were lifted out of *** rate was moderate and growth was largely financed from domestic *** also had

关键词： impressive India moderate story tremendous thirty

The development and role of microbialhost interactions in gut mucosal immune development

在线全文

学校读者我要写书评

暂无评论

Journal of Animal Science and Biotechnology 2017年第2期8卷 307-316页

作者： c.r.Stokes School of clinical Veterinary Science University of BristolLangford HouseLangfordNr Bristol BS40 5DUUK

At birth the piglet＇s immune system is immature and it is dependent upon passive maternal protection until *** piglet＇s mucosal immune system develops over the first few weeks but has not reached maturity at weaning ages which are common on commercial farms. At weaning piglets are presented with a vast and diverse range of microbial and dietary/environmental antigens. Their ability to distinguish between antigens and mount a protective response to potential pathogens and to develop tolerance to dietary antigens is critical to their survival and failure to do so is reflected in the high incidence of morbidity and mortality in the post-weaning period. A growing recognition that the widespread use of antibiotics to control infection during this critical period should be controlled has led to detailed studies of those factors which drive the development of the mucosal immune system, the role of gut microbiota in driving this process, the origin of the bacteria that colonise the young piglet＇s intestine and the impact of rearing environment. This review briefly describes how the mucosal immune system is equipped to respond ＂appropriately＂ to antigenic challenge and the programmed sequence by which it develops. The results of studies on the critical interplay between the host immune system and gut microbiota are discussed along with the effects of rearing environment. By comparing these with results from human studies on the development of allergies in children, an approach to promote an earlier maturation of the piglet immune system to resist the challenges of weaning are outlined.

关键词： Gut microbiota Intestine Mucosal immune development Pig rearing environment

Microspheres give improved resolution in nondestructive examination of semiconductor devices

在线全文

学校读者我要写书评

暂无评论

Light(Science & Applications) 2022年第3期11卷 13-14页

作者： r.c.Woods college of Engineering University of South AlabamaMobileALUSA

The minimum spatial resolution of typical optical inspection systems used in the microelectronics industry is generally governed by the classical relations of Ernst *** et *** in a new Light:Science and Applications a... 详细信息

关键词： optical resolution governed

Polyethylene glycol fusion repair of severed rat sciatic nerves reestablishes axonal continuity and reorganizes sensory terminal fields in the spinal cord

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Neural regeneration research 2025年第7期20卷 2095-2107页

作者： Emily A.Hibbard Liwen Zhou cathy Z.Yang Karthik Venkudusamy Yessenia Montoya Alexa Olivarez George D.Bittner Dale r.Sengelaub Program in Neuroscience Indiana UniversityBloomingtonINUSA Department of Neuroscience University of Texas at AustinAustinTXUSA

Peripheral nerve injuries result in the rapid degeneration of distal nerve segments and immediate loss of motor and sensory functions;behavioral recovery is typically *** used a plasmalemmal fusogen,polyethylene glycol(PEG),to immediately fuse closely apposed open ends of severed proximal and distal axons in rat sciatic *** have previously reported that sciatic nerve axons repaired by PEG-fusion do not undergo Wallerian degeneration,and PEG-fused animals exhibit rapid(within 2–6 weeks)and extensive locomotor ***,our previous report showed that PEG-fusion of severed sciatic motor axons was non-specific,i.e.,spinal motoneurons in PEG-fused animals were found to project to appropriate as well as inappropriate target *** this study,we examined the consequences of PEG-fusion for sensory axons of the sciatic *** adult male and female rats(Sprague–Dawley)received either a unilateral single cut or ablation injury to the sciatic nerve and subsequent repair with or without(Negative control)the application of *** action potentials recorded immediately after PEG-fusion repair confirmed conduction across the injury *** success of PEG-fusion was confirmed through Sciatic Functional Index testing with PEG-fused animals showing improvement in locomotor function beginning at 35 days *** 2–42 days postoperatively,we anterogradely labeled sensory afferents from the dorsal aspect of the hindpaw following bilateral intradermal injection of wheat germ agglutinin conjugated horseradish ***-fusion repair reestablished axonal *** to unoperated animals,labeled sensory afferents ipsilateral to the injury in PEG-fused animals were found in the appropriate area of the dorsal horn,as well as inappropriate mediolateral and rostrocaudal ***,despite having intact peripheral nerves,similar reorganizations of labeled sensory afferents were also observed contralateral to the injury and repa

关键词： axotomy dorsal horn peripheral nerve injury plasticity polyethylene glycol(PEG) sciatic nerve sensory terminals wheat germ agglutinin horseradish peroxidase

Transient Thermal Management comparison of a Microprocessor Using PcMs in Various configurations

在线全文

学校读者我要写书评

暂无评论

Journal of Thermal Science 2011年第6期20卷 516-520页

作者： Thenmozhi r Sharmeela c Natarajan P Velraj r Ganthipathy Tulsis' Engineering college AUIndia Anna University ChennaiIndia Bharathidasan Engineering college AUIndia

There has been a strong interest in the use of Phase change Materials (PcMs) for the transient thermal abatement of high powered *** paper presents a set of transient computational analysis for selected Ic packages with the purpose of calibrating the merits of PcM in different *** transient analysis of high powered microprocessors with heat sinks was performed as a benchmark for comparison with the same microprocessors fitted with PcM in the following configurations:a) PcM imbedded into the finned region of the heat sink,b) PcM mounted between the microprocessor and heat sink,c) sealed PcM underfill to the microprocessor and d) PcM fitted to the underside of the printed circuit board directly beneath the *** analysis was performed using a commercial cFD tool together with an approximation to the phase change mechanism using the slope *** indicate the merit of each configuration.

关键词： Phase change Materials cFD Thermal Management Transient Latent heat

Green indoor optical wireless communication systems:Pathway towards pervasive deployment

在线全文

学校读者我要写书评

暂无评论

Digital communications and Networks 2021年第3期7卷 410-444页

作者： c.Jenila r.K.Jeyachitra Department of Electronics and communication Engineering National Institute of TechnologyTiruchirappalli620015India

The Optical Wireless communication(OWc)offers the high capacity of optical fiber communication with the flexibility of wireless *** it works in the optical region of the ElectroMagnetic(EM)spectrum,it guarantees safety and security which are critical in radio and microwave frequency *** principal objective of this paper is to analyze the indoor OWc systems on these guaranteed features,and safety and security are jointly denoted by the term *** high obstacle impermeability of optical signals and their directivity strengthen the security of indoor OWc data *** confidentiality and authenticity of optical wireless data can also be preserved with the Quantum Key Distribution(QKD).This paper provides a technological overview and a review of literature about the OWc system that helps to identify the challenges in the path of a ubiquitous deployment of green wireless communication *** advancements in the sources and detectors are discussed together with the coding,modulation and multiplexing techniques for making highly robust OWc *** ubiquitous deployment of green OWc necessitates the development of optical transmitters and receivers,performance enhancement techniques,incorporation of uplink and energy harvesting abilities,and safety and security enhancement ***,a special emphasis is placed on these aspects and their challenges towards the green ***,the paper explores some significant indoor applications based on the OWc that have great impacts on the Next Generation Networks(NGN)and the Internet of Things(IoT).

关键词： Data rate Energy efficiency Green communication Infrared communication Optical wireless communication Visible light communication

A functional tacrolimus-releasing nerve wrap for enhancing nerve regeneration following surgical nerve repair

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Neural regeneration research 2025年第1期20卷 291-304页

作者： Simeon c.Daeschler Katelyn J.W.So Konstantin Feinberg Marina Manoraj Jenny cheung Jennifer Zhang Kaveh Mirmoeini JPaul Santerre Tessa Gordon Gregory HBorschel SickKids research Institute Neuroscience and Mental Health ProgramTorontoONCanada Institute of Biomaterials and Biomedical Engineering University of TorontoTorontoONCanada Indiana University School of Medicine IndianapolisINUSA Division of Plastic and reconstructive Surgery the Hospital for Sick ChildrenTorontoONCanada Translational Biology and Engineering Program Ted Rogers Centre for Heart ResearchInstitute of Biomedical EngineeringFaculty of DentistryUniversity of TorontoTorontoONCanada

Axonal regeneration following surgical nerve repair is slow and often incomplete,resulting in poor functional recovery which sometimes contributes to lifelong ***,there are no FDA-approved therapies available to promote nerve *** accelerates axonal regeneration,but systemic side effects presently outweigh its potential benefits for peripheral nerve *** authors describe herein a biodegradable polyurethane-based drug delivery system for the sustained local release of tacrolimus at the nerve repair site,with suitable properties for scalable production and clinical application,aiming to promote nerve regeneration and functional recovery with minimal systemic drug *** is encapsulated into co-axially electrospun polycarbonate-urethane nanofibers to generate an implantable nerve wrap that releases therapeutic doses of bioactive tacrolimus over 31 *** and drug loading are adjustable for applications in small and large caliber nerves,and the wrap degrades within 120 days into biocompatible *** released from the nerve wrap promotes axon elongation in vitro and accelerates nerve regeneration and functional recovery in preclinical nerve repair models while off-target systemic drug exposure is reduced by 80%compared with systemic *** its surgical suitability and preclinical efficacy and safety,this system may provide a readily translatable approach to support axonal regeneration and recovery in patients undergoing nerve surgery.

关键词： biodegradable local drug delivery nerve injury nerve regeneration nerve wrap tacrolimus

A Sustainable Energy Efficiency Solution in Power Plant by Implementation of Perform Achieve and Trade (PAT) Mechanism

在线全文

学校读者我要写书评

暂无评论

Open Journal of Energy Efficiency 2013年第4期2卷 154-162页

作者： rajesh Kumar Arun agarwala Instrument Design Development centre Indian Institute of Technology Delhi New Delhi India

An enhanced energy efficiency scheme, “Perform, Achieve and Trade” (PAT) is explored in relation to the existing carbon market in India, particularly the clean Development Mechanism, renewable Energy certification and possible Nationally Appropriate Mitigation Actions. The PAT scheme incentivises energy-intensive large industries and facilities for Enhance Energy Efficiency, through technology upgrade and improvement in process. The PAT scheme currently identified 478 designated consumers from eight energy intensive industrial sectors namely, thermal power plants, iron and steel, cement, textiles, chlor-alkali, aluminum, fertilisers and pulp & paper. The threshold limit in thermal power plant sector to become a PAT designated consumer is 30,000 tonne of oil equivalent annual energy consumption. In the first PAT cycle, run through 2012 to 2015, total 144 designated consumers from various states have been identified with individual target. Thermal power plant sector has been categorized on the basis of their fuel input into three subsectors i.e. gas, oil and coal based plants. This paper reviews the state of the art in PAT mechanism design and operational features for implementation on thermal power plant sector. The possibility of implementing an Emission Trading Scheme (ETS) in India is explored from political and institutional perspectives.

关键词： Energy conversion Power Plant Perform Achieve and Trade EScert Energy certificates