bluuebunny/crossref_metadata_2025_split huggingface dataset:
Wireless system for remote monitoring of temperature and humidity in the grain storage and grain dryer
Authors: Martyn Nunuparov , Khotemlyansky Pavel , Panchishin Vitaly , Krasnoshekov Viktor , Valiullin Lenar , Kislov Anatole , Konishchev Mikhail 
Published: November 2019

AbstractMonitoring the temperature and humidity of the air in the premises of granaries and in containers with grain allows you to create automatic systems to maintain the storage conditions of grain, which is necessary to preserve its grade. This article proposes a system for wireless monitoring of temperature and humidity, reducing the cost of laying and operating cable thermometers in the infrastructure of the storage facilities, monitoring the temperature and humidity of air at different levels of grain mounds, and monitoring the temperature and moisture of the spent drying agent in silage.
Peak concentrations of ground-level ozone during the summer heat waves of 2010 and 2016 in the background region of the Kirov region of the Russian Federation
Authors: Stepanov Evgeniy , Kotelnikov Sergey , Ratushnyk Genady , Bogun Inna 
Published: November 2019

Abstract
The analysis of continuous monitoring data on surface ozone concentrations during summer heat waves in July and August 2010 and 2016 in a low-urbanized region of European Russia, Kirov region is presented. The values of the maximum short-term (peak) recorded values, obtained at 20-minute, 1-hour and 8-hour averaging, were analyzed. Under close temperature conditions, the amplitudes and durations of peak ozone concentrations in 2016 significantly exceeded the values observed in 2010. One of the possible reasons for this difference may be associated with an increase in the concentration of ozone precursors in the region’s atmosphere.
Obtaining of nanoparticles of Sc, Ti, V, Cr, Mn, Fe, Co, Ni with controlled sizes and properties using laser ablation
Authors: Simakin Andrey , Baimler Ingrid , Uvarov Oleg , Rud’ Ivan , Krasnoshekov Viktor 
Published: November 2019

Abstract
Using laser ablation, nanoparticles of Sc, Ti, V, Cr, Mn, Fe, Co, Ni with controlled sizes and properties were obtained. To obtain nanoparticles of a given size, not only ablation of massive targets was used, but fragmentation (exposure to a mixture of micro- and nanoparticles by laser radiation). The evolution of the particle size distribution function in the process of their laser fragmentation is investigated and its key parameters determining it are established, such as the energy density of a laser beam in a medium and the peak power of laser radiation. Different schemes for introducing laser radiation into colloidal systems have been used. To obtain nanoparticles that do not contain oxide films, organic alcohols (ethanol and propanol-2) were used as the working fluid. The obtained nanoparticles met the following criteria: 1). at least 95% of the particles in the preparation have the specified diameter; 2). The shape of the nanoparticles is close to spherical; 3). The composition of the nanoparticles does not include a significant amount of impurities and oxides; 4). In most of the nanoparticles, a metal crystal lattice is observed, although under certain conditions it is possible to obtain nanoparticles, both with the outer oxide layer and entirely consisting of oxides. The stability of the obtained colloid nanoparticles was investigated. It is assumed that the solvent is saturated with molecular hydrogen to prevent oxidation of nanoparticles during storage.
The mechanism for the recognition of quality and level of training graduates of law enforcements system requirements of the employer: new challenges
Authors: Rumyantsev Nikolayn , Bondareva Olga , Makeev Sergey , Krasnoshekov Viktor 
Published: November 2019

Abstract
The article deals with the problem of creating a system for conducting public accreditation of educational programs in educational organizations of the law enforcement system. The authors formulated proposals on the use of evaluation by independent associations of experts and representatives of the employer when conducting professional public accreditation in the educational organizations of the law enforcement system, taking into account its specific characteristics and conditions of a particular environment. With the participation of the authors, within the framework of the Comprehensive Plan for the Scientific Support of Activities for 2018, a study was conducted to substantiate and provide methodological support for conducting professional public accreditation of educational programs in educational organizations of the law enforcement system. The expected results of the introduction of the institute of professional and public accreditation in the departmental educational organizations are considered: improving the quality of educational programs implemented, the level of organization of staff training, the quality and relevance of educational services, and the image of departmental service.
Generation of plasma-activated water using a direct piezo-discharge: physicochemical aspects
Authors: Artem’ev Konstantin , Kolik Leonid , Podkovyrov Ieonid , Sevostyanov Sergey , Kosolapov Vladimir , Meshalkin Valeriy , Diuldin Maksim 
Published: November 2019

Abstract
Recently, interest has grown in plasma-activated media (PAM) and, in particular, plasma-activated water (PAW) in connection with their extensive applications in medicine, pharmacology, agriculture and the food industry. In this paper, we studied the processes of production of reactive oxygen and nitrogen species (RONS) in distilled water under the influence of cold atmospheric plasma (CAP) generated by a source, based on the use of a piezotrans former. The first results obtained in the study of the UV absorbance spectra in distilled water treated with a direct piezo-discharge showed not only the dependence of the RONS production on the exposure time, but also the long lifetime of these RONS in the treated liquid.
The impact of agricultural resource-saving technologies on grain yeld and quality
Authors: Gostev Alexey , Dubovik Dmitriy , Masyutenko Nikolay , Nitchenko Leonid , Reznik Vladislav , Kruglov Vladislav , Davydov Roman 
Published: November 2019

Abstract
As a result of the studies it is found that applied low rates of mineral fertilizers in the fertilization system when cultivating winter wheat increased its yield to 21%, the higher rates (N64P78K78) gave yield increase to 45% (compared with the options with unapplied fertilizers), in spring barley yield increases were more significant: up to 36 and 58%, respectively. In addition to increasing yields, the use of low rates of mineral fertilizers in the cultivation of winter wheat significantly contributed to the increase in gluten content in the variants with cereal-fallow-row crop(C-F-RC) rotation and the system of combined primary tillage, the increase in gluten quality (by GDM) – only in the variants withC-F-RC rotation and plowing. The application of the increased rate of mineral fertilizers significantly raised the content of gluten and its quality in all the studied variants.
The productivity of spring wheat, the streams of nitrogen and agroecosystem stability with the application of fertilizers and biopreparation
Authors: Alferov Alexey 
Published: November 2019

Abstract
To form spring wheat grain at the insufficient bringing of nitric fertilizers the additional sources of nitric feed are necessary. They can be filled in due to the inoculation of seeds with microbial preparation of Rhizoagrin (RA) created on the basis of associative bacteria. The inoculation of seeds of RA provided the increase of grain mass by 15 %. Biomass of spring wheat on sod-podzolic soil largely forms due to soil nitrogen, the share of which reaches four-fifths of the total removal of the element when using mineral fertilizers. Inoculation increases the fertilizer nitrogen use efficiency by 4.5% and reduces losses by 7%; there is a trend to increase the immobilization of N fertilizers. Stability of an agroecosystem is characterized by nitrogen flows. The amount of mineralized nitrogen depending on the fertilizer amounts to 17.4-18.0 g/m2, while the amount of reimmobilized nitrogen is 4.4-4.9g/m2 and net-mineralization (N-M) is 13.1 g/m2. The inoculation of seeds with Rhizoagrin does not significantly affect the processes of mineralization (M) and reimmobilization (RI) in anything of nitrogen in the soil. The use of nitrogen fertilizer brings the agroecosystem into a state of resistance (the maximum threshold limit of exposure (RI : M = 25% and N-M : RI = 3)). On average, over the years of research, inoculation of seeds with Rhizoagrin did not change the indicators of an agroecosystem’s stability with the application of the fertilizers.
The study of the environmental efficiency of energy production from various sources of raw materials
Authors: Gryznova Ekaterina , Davydov Vadim , Grebenikova Nadya , Puz’ko Danila , Karakotov Salys , Nadykta Vladimir , Ivanov Dmitry , Bykov Valeriy 
Published: November 2019

Abstract
The article substantiates the need to assess the energy efficiency of energy production from various types of fuel. The most significant indicators for assessing the environmental efficiency of the use of fuel for electricity production are established. A methodology for assessing the environmental efficiency of using various methods for the production of electricity is proposed. Research results are presented.
Microcontroller based adaptive system for solar collector parameters management
Authors: Zaimis Uldis , Jurmalietis Roberts 
Published: November 2019

Abstract
The solar collectors belong to the most widespread renewable energy production tools. Still, the following problem has been faced when using these collectors in temperate climatic zone – insufficient heat production during autumn-winter-spring season and excessive heat generation in summer time. However, this problem could be solved through utilization of multi-layered collector with automatic management which ensures liquid flow channeling to layers with different heat absorption and emission parameters.
Optimal properties of external building envelope for minimization of over heating
Authors: Tihana Jelena , Odineca Tatjana , Borodinecs Anatolijs , Gendelis Stanislavs , Jakovics Andris 
Published: November 2019

Abstract
The article investigates the influence of different ventilation strategies on annual energy consumption and thermal comfort. The method proposed for the study is the analysis of the building model realized in the energy simulation software IDA Indoor Climate and Energy (IDA-ICE) 4.7 - a tool for dynamic simulation of thermal comfort, indoor air quality and energy consumption in buildings. The especial attention is paid to application of external shadings which is not popular in cold climate. Achieved results have shown operative temperature is below 26°C.
Scientific activity in the problems of technical and economic modeling of solar stations. An example of unstable climatic conditions
Authors: Bobyl Alexandr , Malyshkin Vladislav , Dolzhenko Viktor , Grabovets Anatoliy , Chernoivanov Vyacheslav 
Published: November 2019

Abstract
Biibliographic analysis of the dynamics of scientific publications by the software used were carried out. In the scientific and educational field, HOMER and RETScreen programs are the most popular, and in the engineering and applied fields - TRNSYS and PVSyst. To demonstrate a typical “local” type of modelling, the HOMER program have been used for the Leningrad Region, Pushkino, a region with unstable climatic conditions.
Electrification of rural villages in Myanmar with photovoltaic solar energy on the basis of GIS data
Authors: Htein Lin , Bobyl Alexandr , Malyshkin Vladislav , Sanin Sergey , Cheremisin Alexey , Gerner Angelika 
Published: November 2019

Abstract
In order to be effective and optimal solar installation, especially for site selection, there are lots of things to be consider such as technical, economic, social situations, etc. For the purpose of electrification of rural villages in Myanmar with photovoltaic solar energy, using the geographic information system (GIS) is a lot helpful. According to transportation network, we can make a category,” Hard to reach villages” and again power line data can also decide which villages will be priority. Then according to population density, we can decide the size of the installation.
The exploration of seaweed biomass as a fuel for energy production
Authors: Sachpazidou Varvara , Vebere Lasma Lucija , Eihe Paula , Eliasson Gabriella , Grinberga Linda , Butenaite Dace 
Published: November 2019

Abstract
In the long history of coastal people, it has proven to be multiple uses of seaweeds. Commonly used of seaweeds became as fertilizers and soil conditions, as animal and fish feed, as biomass for fuel, as cosmetics, as integrated aquaculture, wastewater treatment for the reduction of nitrogen and phosphorus compounds or for the removal of toxic metals from industrial wastewater. In coastal areas with significantly high sources of algae, withered leaves and parts of the root system of the plants, regularly washed up on the shores, where they accumulate in thick layers mixed with sand and organic residues. Despite the many benefits and seaweed contribution to the protection of coastal ecosystems, coastal municipalities every year at the beginning of the summer season are removing these deposits. Once removed from the shores, this seaweed biomass generally ends up in the landfills. The management of rich seaweed residues on the southern coast of the Baltic Sea in Sweden is aimed at the identification of the seaweed species among the coastal area and its transformation into a green alternative energy source. The present study deals with the exploration of the Baltic Sea biomass as a fuel for energy production. The sources of aquatic bioenergy are analysed, while technologies used to convert aquatic plants to biofuels will be also examined in the near future.
Alternative solutions for marine fuel’s composition towards Marine Strategy Directive performance
Authors: Paulauskiene Tatjana , Anne Olga , Viederyte Rasa , Abele Lilita 
Published: November 2019

Abstract
In April 2018, the IMO adopted an ambitious GHG emissions reduction strategy for shipping. It will shape the future fleet decarbonisation pathway and helps to choose alternative fuels and technologies. Methanol as marine fuel leads to drastically reducing sulphur and PM compared to conventional marine fuel. Meanwhile, biodiesel, as sustainable energy source, is characterized by high cetane index, low toxicity, and good biodegradation. Methanol-biodiesel-diesel blends require only limited modification to engines and fuel systems. For this reason, methanol and biodiesel may be well suited partly substitute oil-based fuels in the existing ship fleet. In order to replace the larger portion of fossil compound in marine fuel by components from renewable sources, it is necessary to develop multi-component blends. However, an increase in the proportion of components in a blend could be critical for the final properties of the blend and requires detailed research. The physical-chemical properties of the methanol (up to 30 %), biodiesel (up to 10 %) and diesel components as well as their mixtures have been analysed. It has been found that considering to ISO 8217:2012 standard and environmental requirements a blend with 10 % methanol and 10 % biodiesel is the most suitable alternative for marine applications.
The Global Energy Association and the perspectives of future development of the energy sector within the Fourth Industrial Revolution
Authors: Ignatov Alexander , Korolev Pavel 
Published: November 2019

Abstract
The Global Energy Association is the organizer of the Global Energy Prize Summit. The Association also performs a number of programmes for young scientists around the world. The activities of the Association are aimed at ensuring the effective development of energy in the future. New technologies are important as much as the old ones, but the most important thing is to find the way of balancing them. Renewable energy sources are playing a crucial role in the energy sector right now and new methods of using them are emerging. The world is going through the Fourth Industrial Revolution. Ongoing discussions on the topic of the Fourth Industrial Revolution and especially digitalisation of the energy sector showed that the latter is developing in two directions. First, modern technologies allow calculating the necessary amounts of energy to be obtained from renewable energy sources, taking into account the inconsistency of electricity supply to the network. Second, digital systems can predict consumer demand for energy, which is extremely difficult to accurately calculate given the development of the private energy sector.
Spectrum of random perturbations of Toeplitz matrices with finite symbols
Authors: Basak Anirban , Paquette Elliot , Zeitouni Ofer 
Published: November 2019

Let

T
N

T_N

denote an

N
×
N

N\times N

Toeplitz matrix with finite,

N
N

independent symbol

a

\mathbfit {a}

. For

E
N

E_N

a noise matrix satisfying mild assumptions (ensuring, in particular, that

N

−
1

/

2

‖

E
N

‖

H
S

→

N
→
∞

0

{N^{-1/2}\|E_N\|_{{\mathrm {HS}}}}\to _{N\to \infty } 0

at a polynomial rate), we prove that the empirical measure of eigenvalues of

T
N

+

E
N

T_N+E_N

converges to the law of

a

(
U
)

\mathbfit {a}(U)

, where

U
U

is uniformly distributed on the unit circle in the complex plane. This extends results from [Forum Math. Sigma 7 (2019)] to the non-triangular setup and non-complex Gaussian noise, and confirms predictions obtained in [Linear Algebra Appl. 162/164 (1992), pp. 153–185] using the notion of pseudospectrum.
Links of communal coping to relationship and psychological health in type 2 diabetes: actor–partner interdependence models involving role, sex, and race
Authors: Helgeson Vicki S , Naqvi Jeanean B , Seltman Howard , Vaughn Abigail Kunz , Korytkowski Mary , Hausmann Leslie R M , Gary-Webb Tiffany L 
Published: November 2019

Abstract

Background
Communal coping is one person’s appraisal of a stressor as shared and collaboration with a partner to manage the problem. There is a burgeoning literature demonstrating the link of communal coping to good relationships and health among persons with chronic disease.

Purpose
We examined links of communal coping to relationship and psychological functioning among couples in which one person was recently diagnosed with type 2 diabetes. We distinguished effects of own communal coping from partner communal coping on both patient and spouse relationship and psychological functioning, as well as whether communal coping effects were moderated by role (patient, spouse), sex (male, female), and race (White, Black).

Methods
Participants were 200 couples in which one person had been diagnosed with type 2 diabetes (46% Black, 45% female) within the last 5 years. Couples completed an in-person interview, participated in a discussion to address diabetes-related problems, and completed a postdiscussion questionnaire.

Results
Own communal coping and partner communal coping were related to good relationship and psychological functioning. Interactions with role, sex, and race suggested: (i) partner communal coping is more beneficial for patients than spouses; (ii) own communal coping is more beneficial for men, whereas partner communal coping is more beneficial for women; and (iii) White patients and Black spouses benefit more from own communal coping than Black patients and White spouses.

Conclusion
These findings demonstrate the benefits of communal coping across an array of self-report and observed indices, but suggest there are differential benefits across role, sex, and race.
Decrypting tubby-like protein gene family of multiple functions in starch root crop cassava
Authors: Dong Ming-You , Fan Xian-Wei , Pang Xiang-Yu , Li You-Zhi 
Published: November 2019

Abstract
Tubby-like proteins (TLPs) are ubiquitous in eukaryotes and function in abiotic stress tolerance of some plants. Cassava (Manihot esculenta Crantz) is a high-yield starch root crop and has a high tolerance to poor soil conditions and abiotic stress. However, little is known about TLP gene characteristics and their expression in cassava. We identified cassava TLP genes, MeTLPs, and further analysed structure, duplication, chromosome localization and collinearity, cis-acting elements in the promoter regions and expression patterns of MeTLPs, and three-dimensional structure of the encoded proteins MeTLPs. In conclusion, there is a MeTLP family containing 13 members, which are grouped into A and C subfamilies. There are 11 pairs of MeTLPs that show the duplication which took place between 10.11 and 126.69 million years ago. Two MeTLPs 6 and 9 likely originate from one gene in an ancestral species, may be common ancestors for other MeTLPs and would most likely not be eligible for ubiquitin-related protein degradation because their corresponding proteins (MeTLPs 6 and 9) have no the F-box domain in the N-terminus. MeTLPs feature differences in the number from TLPs in wheat, apple, Arabidopsis, poplar and maize, and are highlighted by segmental duplication but more importantly by the chromosomal collinearity with potato StTLPs. MeTLPs are at least related to abiotic stress tolerance in cassava. However, the subtle differences in function among MeTLPs are predictable partly because of their differential expression profiles, which are coupled with various cis‑acting elements existing in the promoter regions depending on genes.
Observations on the Tear Trough
Authors: Ramesh Sathyadeepak , Goldberg Robert Alan , Wulc Allan Edward , Brackup Alan Bart 
Published: November 2019

Abstract

Background
The tear trough is a prominent structure of the midface. Many surgical and nonsurgical techniques have been devised to efface this feature.

Objectives
The aim of this study was to define an aesthetically pleasing tear trough and understand the effect of various surgical procedures on its appearance.

Methods
We undertook a retrospective review of “ideal” subjects (ie, young men and women as well as male and female models) as well as surgical patients undergoing lower blepharoplasty with fat excision, fat transposition, erbium laser resurfacing of the eyelids and midface, or endoscopic midface lifting. Marginal reflex distance-2, lower eyelid length, and nasojugal fold depth were measured and analyzed for all patients.

Results
The nasojugal fold was significantly less prominent in ideal female models than in all other groups (P &lt; 0.0001). Lower eyelid length was significantly shorter after fat excisional lower blepharoplasty, laser resurfacing, and midface lift (P &lt; 0.0001), and did not change after fat transpositional lower blepharoplasty. Postsurgical reduction in lower eyelid length was significantly less with fat transpositional lower blepharoplasty than in all other groups (P &lt; 0.0001). The nasojugal fold was significantly effaced after all types of procedures (P &lt; 0.0001), but was significantly more effaced after fat transpositional lower blepharoplasty (P &lt; 0.01) than after all other procedures.

Conclusions
A slight, medial tear trough is present in youth in many patients. The clinical tear trough is a virtual topographic structure distinct from the anatomic tear trough ligament and can be altered in a variety of ways.

Level of Evidence: 4