Comparative study of crystallization kinetics and phase segregation of triple cation and methylammonium lead iodide perovskites on moisture probing using synchrotron X-ray based ra... by Miller Shatsala, Stellah Wanyonyi, Celline Awino, Maxwell Mageto, Hussein Golicha

“…Here we present detailed crystallization kinetics of mixed perovskites FA0.83MA0.17Pb(I0.83Br0.17)3, where FA is formamidinium and MA is methylammonium, with the addition of Cs+ to form a triple cation perovskite (3-CAT), in a comparison with the perovskite building block MAPbI3 (MAPI) via static grazing-incidence wide-angle X-ray scattering (GIWAXS) and micro-diffraction measurements. …”
Get full text

Estimation of the Monthly Mean Temperature Values of the Eastern Black Sea Basin with Statistical Downscaling Method Using EraInterim Re-analysis Data by Sinan Nacar, Murat Kankal, Umut Okkan

“…The root mean square error, scattering index, mean absolute error and Nash Sutcliffe (NS) efficiency coefficient statistics were used to evaluate the performance of the MARS model based on the station. …”
Get full text

Preventive activity of the National Police on juvenile prevention by I. V. Ishchenko

“…It has been proven that the preventive activity of the National Police on juvenile prevention is regulated by the norms of administrative law, the activity of juvenile prevention units, the content of which is preventive and prophylactic work to ensure the rights and legitimate interests of children, prevent children from committing criminal and administrative offenses, identify the causes and conditions that this is facilitated by taking measures to eliminate them, as well as implementing the norms of current legislation in terms of preventing and countering domestic violence committed by and in relation to children, preventing child neglect and carrying out pre-trial investigation of criminal offenses in the form of an inquiry within the scope of competence.…”
Get full text

Considerations for ensuring safety during telerehabilitation of people with stroke. A protocol for a scoping review. by Ruvistay Gutierrez-Arias, Camila González-Mondaca, Vinka Marinkovic-Riffo, Marietta Ortiz-Puebla, Fernanda Paillán-Reyes, Pamela Seron

“…However, such information is scattered in the literature, and the detail with which measures taken during the implementation of exercise interventions for people with stroke are reported is unknown.…”
Get full text

Crystal, ferromagnetism, and magnetoresistance with sign reversal in a EuAgP semiconductor by Qian Zhao, Kaitong Sun, Si Wu, Hai-Feng Li

“…This behavior could be attributed to spin-disordered scattering.…”
Get full text

A Study of a Wide-Angle Scanning Phased Array Based on a High-Impedance Surface Ground Plane by Tian Lan, Qiu-Cui Li, Yu-Shen Dou, Xun-Ya Jiang

“…For the range of large scanning angles, since the surface wave (SW) mode could be resonantly excited by a high-order Floquet mode TM−1,0 from the array and since the SW mode could be converted into a leaky wave (LW) mode by the scattering of the array, the radiation field from the LW mode is nearly in phase with the direct radiating field from the array. …”
Get full text

Tensile Fracture Behavior of Corroded Pipelines: Part 2—Numerical Simulation Based on Monte Carlo Method by Feng Liu, Yuchao Yang, Feng Xi

“…Inspired by the surface topology by scanning electronic microscopy (SEM) and the scattered distribution of test data, a computational procedure based on the Monte Carlo simulation method was developed in this paper to understand the randomness of the crack propagation process and the performance degradation mechanism of the corroded pipelines. …”
Get full text

Estimating the Contribution of the Summer Traffic Peak to PM_2.5, NO_x, and NMVOCs by Petra Dolšak Lavrič, Andreja Kukec

“…Vehicle numbers were recognized by vehicle counters located on a Slovenian highway junction in the year 2021. …”
Get full text

Fretting behavior of piston ring-cylinder liner components of a diesel engine running on TiO2 nanolubricant by Ali Can Yılmaz

“…This experimental research presents the friction and wear characteristics of piston ring-cylinder liner component of a diesel engine running on commercial engine oil (5W-30) and TiO2 nanoparticle (~20 nm, ≥99.5% trace metals basis) incorporated 5W-30 engine oil (nanolubricant) to observe the performance parameters in terms of mean effective pressures and smoke emissions. Dynamic light scattering was utilized to examine the nanoparticle dispersion in the lubricant. …”
Get full text

Spatial-Temporal Analysis of Crash Severity: Multisource Data Fusion Approach by Amirhossein Taheri, Arash Rasaizadi, Seyedehsan Seyedabrishami

“…The data are related to crashes and traffic counters in Khorasan Razavi province in the northeast of Iran. …”
Get full text

Green Strategy–Based Synthesis of Silver Nanoparticles for Antibacterial Applications by Keneth Iceland, Kasozi

“…An X-ray diffraction analysis generated four peaks for both Prunus africana extract (PAE) and Camellia sinensis extract (CSE) biosynthesized AgNPs positioned at 2θ angles of 38.2°, 44.4°, 64.5°, and 77.4° corresponding to crystal planes (111), (200), (220), and (311), respectively. A dynamic light-scattering analysis registered the mean zeta potential of +6.3mV and +0.9 mV for PAE and CSE biosynthesized nanoparticles, respectively. …”
Get full text

Dream Knowledge – Understanding the Dreamworld Utilizing the Medicine Wheel by John T. Ward

“…There are many ways to use it, as it is a paradigm method used when teaching circle pedagogy. This sacred circle (Couture, 2011) provides a balance in spiritual and health connections that gives all members a chance to explain and debate, prior to determining a cause of action. …”
Get full text

ORGANIZATIONAL CULTURE OF RUSSIAN UNIVERSITIES: EXPECTATIONS AND REALITIES by O. B. TOMILIN, I. M. FADEEVA, O. O. TOMILIN, A. K. KLUYEV

“…Research data allow identifying a gap between expectations concerning modernization of university organizational couture and real trends, including the growth of bureaucratic component and decrease of real autonomy and independence of academic staff, increased imbalance in corporate values of university communities creating new risks and threats for higher education development. …”
Get full text

Routing in IPv6 over Low-Power Wireless Personal Area Networks (6LoWPAN): A Survey by Vinay Kumar, Sudarshan Tiwari

“…To moderate the effects of network mobility, the Internet Protocol (IP) does not calculate routes; it is left to a routing protocol, which maintains routing tables in the routers. 6LowPAN uses an adaptation layer between the network (IPv6) and data link layer (IEEE802.15.4 MAC) to fragment and reassemble IPv6 packets. …”
Get full text

Survey of network-layer anonymous communication protocols by Liangmin WANG, Xiaoling NI, Hui ZHAO

“…An anonymous communication system is an overlay network built on the application layer and combining various privacy protection technologies such as data forwarding,content encryption,and traffic obfuscation to hide communication relationships between entities and forwarded contents.However,there is a deficiency in the balance between performance and security as an anonymous communication system operating over an overlay network.With the advance of the future internet architectures,it is possible to build an infrastructure-based anonymous communication system.Such anonymous communication systems design anonymity as network infrastructure services and provide encryption operations for routers,which can solve the part problem of scalability and performance limitations of anonymous network.They can also be called network-layer anonymous communication protocols.The existing network-layer anonymous communication protocols (LAP,Dovetail,Hornet,PHI and Taranet) were studied.The classification standard of network-layer anonymous communication protocols were introduced.Its innovation point and specific encryption ideas were briefly described,and how to keep balance between security and performance was analyzed.The shortcomings and advantages of these kinds of network anonymous communication protocols were also pointed out.Finally,the challenges faced in the development of anonymous communication systems and the problems that need to be studied in depth were proposed.…”
Get full text

A ecopolítica no Plano Maranhão 2050 by José Henrique Sousa Assai

“… Um dos desafios das atuais gestões estaduais no Brasil – e no mundo global – é o provimento de efetivas políticas públicas para conter o avanço deletério ao ambiente como um todo. …”
Get full text

Planejamento estratégico no ensino superior: uma análise do monitoramento estratégico em instituições de Santa Catarina by Marília Ribas Machado, Guilherme Kalnin, Mario Cesar Barreto Moraes

“…Como resultado, foi evidenciado que em ambos os casos há ausência de consenso no tocante ao documento responsável por conter as respectivas estratégias institucionais. …”
Get full text

Ligament and Droplet Generation by Oil Film on a Rotating Disk by Hengchao Sun, Guoding Chen, Li’na Wang, Fei Wang

“…An integrated model to predict the oil film flow, ligament number, and droplet Sauter mean diameter (SMD) of a rotating disk, which is an abstraction of the droplet generation sources in a bearing chamber, is developed based on the oil film force balance analysis and wave theory. …”
Get full text

Antioxidant Composition of a Selection of Italian Red Wines and Their Corresponding Free-Radical Scavenging Ability by Claudio Cassino, Valentina Gianotti, Federica Bonello, Christos Tsolakis, Maria Carla Cravero, Domenico Osella

“…The most important variables contributing to the wines’ antioxidant power are total flavonoid, total phenol, and proanthocyanidin indices together with fertaric acid, trans-caftaric acid, trans-coutaric acid, and both quercetin glucoside and quercetin glucuronide. …”
Get full text

Interdomain routing instability traceable detection method based on route state causal chain by Di CHEN, Han QIU, Wanli ZHANG, Huihu ZHU, Junhu ZHU, Qingxian WANG

“…To solve the problem of detection time limitation caused by route update delay and the possible tampering of traceability information in existing route instability traceable detection methods， an interdomain routing instability traceable detection method based on route state causal chain was proposed.By analyzing the causal relationship of route states， the route state update token that can describe the route state change and transfer process was defined.Route state update tokens were published and stored in the blockchain during the route update propagation to construct the decentralized and tamper-resistant route state causal chain.By analyzing the route state causal chain， the type of route instability was judged， and the failed links or policy-conflict AS sequences were located to achieve route instability traceable detection.The capability of proposed method to trace the failure link and the policy-conflict AS sequence which could lead to convergence delay and persistent route oscillation respectively was proven theoretically， and validating experiment based on software routers in typical topology was carried out.The experimental results demonstrate that the proposed method can timely detect route instability caused by the dynamic changes of both policy and topology， and determine type and root cause of route instability without modifying BGP.…”
Get full text