Plants regulate their reproductive cycles under the influence of environmental cues, such as day length, temperature and water availability. In Solanum tuberosum (potato), vegetative reproduction via tuberization is known to be regulated by photoperiod, in a very similar way flowering. The central clock output transcription factor CYCLING DOF FACTOR 1 (StCDF1) was shown tuberization. We now show that StCDF1, together with long non-coding RNA (lncRNA) counterpart, named StFLORE, also...

Abstract This study investigated the application of acoustic emission (AE) technology for monitoring damage initiation as well accumulation carbon fiber-reinforced plastics (CFRP) at cryogenic temperatures. Utilizing a comprehensive AE system with fiber-optic sensors, we analyzed static and dynamic processes cyanate ester resin-based composites liquid nitrogen temperature (77 K). The capability reliability to detect characterize in extreme environments can provide valuable insights into...

During the process of cloud manufacturing, various uncertainties in real world could have a significant impact on smooth execution task, and render planned composite manufacturing service (CMS) inefficient or even ineffective. Therefore, this paper proposes an optimal selection method to enhance robustness CMS during planning stage. Firstly, structure robust is proposed by arranging preferred alternative services for each subtask, composition (rSCOS) model constructed defining expected...

The numerical simulation of casting process can calculate filling process, solidification and obtain change coupling information temperature field, velocity pressure stress field microstructure. At present, has been quite mature at the macro level, is developing towards direction micro level. integration different fields between temperature, flow, stress, microstructure, shape things for research process. This paper reviews summarizes history current situation progress in from five aspects...

In this study, an integrated fault tolerant preview tracking control framework is proposed based on reduced-order simultaneous state and estimation, robust signal compensation. general, work consists of three key design parts. Firstly, the analysis synthesis conditions a novel estimator are given equivalent model reconstruction optimisation parametric solution. Note that such method can avoid traditional output equation reduction requirement, has wider application scope. Secondly, policy...

This paper investigates the issue of multi-hop forwarding in Vehicular Ad hoc Networks (VANETs), which is suffering from rapidly changing topology, short-lived and intermittent connectivity. Designed to replace TCP/IP using named data, Named Data Networking (NDN) has natural advantages greatly overcome those challenges because its multi-source in-network caching characteristics. However, wireless environment Interest Data, proposed NDN, are usually flooded absence Forwarding Information Base...

Abstract Background and aims Metabolic reprogramming represents as a pivotal hallmark for cancer, but TCA cycle in tumorigenesis progression has long been neglected. Solute carrier (SLC) transporters mediate the transport of intermediates across membrane, their functions cancer pathogenesis remains unclear. Approaches & Results Using integrated analysis solute intermediates, we found that SLC13A2 was consistently downregulated hepatocellular carcinoma (HCC) cells liver tissues from human...

A key challenge in Internet access applications of Vehicular Ad Hoc Networks (VANETs) is the rapid distribution content to car users with low cost. The service among vehicles free, but it susceptible frequent interruptions and failures because volatile spotty vehicle-to-vehicle (V2V) channel. To make V2V communi-cations play a positive role applications, this paper proposes simple inter- vehicle one-hop large-size mechanism that applies emerging Named Data Networking (NDN) concept...

For the 2015 EAST experimental campaign, Fast Control Power System (FCPS) has been newly developed. FCPS is composed of main circuit and control protect section. The includes high-voltage breakers, multi phase rectifier transformers, AC/DC rectifier, DC/AC inverters. Because complexity poor working environment, remote monitoring system considered as a very important part FCPS. developed based on EPICS framework, data acquisition module, status module. above modules are device support...

The study examined the impact of retained austenite on tensile properties and hole expansion rate (HER) a low-carbon medium-Mn high strength steel. focus was mechanical stability content. sample prepared using one-step austenite-revertedtransformation (ART) annealing, resulting in 24.7 vol.% moderate stability. This led to an excellent combination ductility. twostep annealing had positive effect HER, regardless processing method central hole, but slightly reduced HER is closely related its...

Solar-driven photoelectrochemical (PEC) water splitting is widely considered a promising technology for sustainable hydrogen generation. However, two major challenges hinder its broad use: efficient separation of photogenerated charges and long-term...

Intelligent manufacturing is a new model that uses advanced technologies such as the Internet of Things, big data, and artificial intelligence to improve efficiency quality production. As an important support promote transformation upgrading industry, cloud service optimization has received attention researchers. In recent years, remarkable research results have been achieved in this field. For sustainability intelligent platforms, paper we summarize process for manufacturing. Further,...

A set of preoperative CT reconstructed model can not be used in operating on individual patient 3D surgical navigation systems. According to the problem above, a bone morphing method based Kriging algorithm was presented. Two point sets, one which acquired from physical space by optical localizer and other marching cube method, were calculate transformation matrix between image intraoperative marker space. Then 4 appropriate reference points chosen solve equations algorithm, positions after...

The cement rotary kiln is the core equipment of raw material calcination in new dry process production process. Studying temperature estimation method and guiding operator to adjust thermal parameters advance through prediction results have important theoretical practical significance for improving operating efficiency energy saving kiln. has characteristics large inertia, pure lag, multivariable non-linear, etc. Based on analysis mechanism model kiln, a based Extended Kalman Filter (EKF)...

Cement rotary kiln is the core equipment of clinker firing system. The system model very important for understanding process cement calcination and optimizing operating conditions. In this paper, a detailed first-principle proposed, which can describe change temperature field material density in kiln. By studying production kiln, dynamic established each section according to first principle mechanism. unknown key parameters be inferred from known model. simulated analyzed dynamically...

Facility agriculture environment monitoring system of the existing main adopts wired communication technology, such as serial bus technology and field for communication. This has advantages good interoperability, strong anti-interference ability, but poor stability, low reliability, difficult to deploy, installation maintenance costs high, which greatly limits its application in design facilities field. Three nets fusion refers 3G, RFID Internet combination. In this paper, 3G network,...

In order to solve the hearing-impaired students in class only rely on sign language, amount of classroom information received less, This paper studies video and audio dual mode fusion algorithm combined with lip reading、speech recognition technology technology.First ,speech feature extraction, processing speech signal, synchronization output text. At same time, extraction features, voice signal fusion, Make into visual that can receive. receive text messages as information, improve rate, so...

With the rapid increasing in applications such as digital media, social network, and e-commerce applications, current dominant function of Internet has changed from end-to-end message delivery to large-scale content distribution. It always been an important challenge Vehicular Ad Hoc Networks (VANETs) apply distribution mechanism. In paper [1], a simple inter-vehicle one-hop large-size mechanism was proposed which applies emerging Named Data Networking (NDN) concept vehicle-to-vehicle (V2V)...

Aiming at the problems of anterior cruciate ligament (ACL) reconstruction in knee joint, such as deficiency effective effect evaluation and insufficiency operation safety, a zero gravity based force-measuring robot is developed to measure pre- post-operative tension joint ACL. The requirements for robot's configuration control are analyzed with regard ACL environment. Then mathematical model lateral force deduced. mechanical system design presented detail. Lastly, experiments on measuring...