bluuebunny/crossref_metadata_2025 huggingface dataset:
NATIONAL CHALLENGES IN MATERIAL INFORMATICS
Authors: Polkovnikova N. , Kochetov I.
Published: November 2022

The paper explores the key areas of interest of scientists in Russia and the world, and also presents a platform for the interaction of science and business material.business.
STEP BUNCHING OF GAAS(111) VICINAL SURFACES DURING THE HIGH-TEMPERATURE ANNEALING PROCESS
Authors: Spirina A. , Shwartz N.
Published: November 2022

In this work, simulation of GaAs(111) high-temperature annealing has been carried out. The effect of gallium droplets on the surface relief evolution of the vicinal GaAs(111) substrates with different misorientation angles during annealing in a wide temperature range is analyzed
APPLICATION OF THE MODAL SUPPRESSION METHOD TO CALCULATE THE EFFECTIVE THERMAL CONDUCTIVITY COEFFICIENT OF SUPERLATTICES
Authors: Abgaryan K. , Kolbin I.
Published: November 2022

In this work, the effective thermal conductivity coefficient of GaAs/AlAs superlattices was calculated using the modal suppression method and comparisons with experiment were made.
NUMERICAL ALGORITHM FOR SIMULATING ETCHING PROFILES BY LEVEL-SET METHOD WITH AN ARBITRARY RATE FUNCTION
Authors: Alyaev R. , Lebedev A.
Published: November 2022

The work includes the development and verification of a software tool for modelling the etching of two-dimensional profiles using wet and dry etching
KINETIC MODEL OF SILICON OXIDE GROWTH IN THE PROCESS OF RADICAL OXIDATION
Authors: Gorokhov S. , Chernyaev M. , Patyukov S. , Rezvanov A.
Published: November 2022

The kinetics of radical oxidation in the ISSG (in situ steamgeneration) process based on hydrogen combustion is investigated. The process of oxide growth was described by the linear parabolic Deal-Grove model and the exponential growth laws.
NUMERIC MODELING OF A DEPOSITION OF HAFNIUM OXIDE LAYERS USING RP-ALD METHOD
Authors: Zyuzin S. , Rezvanov A. , Zasseev Ya. , Gvozdev V. , Ganykina E. , Gornev E.
Published: November 2022

In this work, model of remote plasma atomic layer deposition (RP-ALD) of hafnium oxide layers was considered. This model is based on Monte-Carlo method and takes into account the chemical kinetics of a process
MATHEMATICAL MODELING OF ELEMENTS OF POWER SYSTEMS OF REMOTE ELECTRONIC DEVICES BY OPTICAL RADIATION
Authors: Litvinov V. , Litvinova K.
Published: November 2022

In this work, mathematical modeling of power supply systems for remote electronic devices by optical radiation is carried out. A technique has been developed that makes it possible to obtain a calculation of the maximum length of the focon, in which there are no losses of light energy associated with radiation through the side surface.
MATHEMATICAL MODELING OF THE CRYSTAL STRUCTURE OF HEXAGONAL CLOSE-PACKED METALLS
Authors: Sechenykh P.
Published: November 2022

The paper presents the calculation of the metric parameters of crystalline compounds according to a given chemical formula and a space symmetry group. The hexagonal close-packed structure is considered
MATHEMATICAL MODELING AND QUALITATIVE ASSESSMENT OF THE EFFECT OF INFLUENCE OF CHARGED PARTICLES OR ELECTROMAGNETIC RADIATION ON HOMOGENEOUS SEMICONDUCTOR MATERIALS
Authors: Stepovich M. , Turtin D. , Kalmanovich V. , Filippov M.
Published: November 2022

The results of mathematical modeling and qualitative assessments are described, which make it possible to assess the degree of influence of charged particles or electromagnetic radiation on homogeneous semiconductor materials used in materials science of electronic components
ON MATHEMATICAL MODELING AND QUALITATIVE ESTIMATIONS IN THE METHOD OF TIME-OF-FLIGHT CATHODOLUMINESCENCE
Authors: Turtin D. , Stepovich M. , Shcherbakov N.
Published: November 2022

The results of mathematical modeling and qualitative estimates are described, which make it possible to estimate the distribution of nonequilibrium minority charge carriers generated by an electron probe after their diffusion in a homogeneous semiconductor material. The consideration is carried out for the conditions realized in the method of time-of-flight cathodoluminescence
POTENTIAL INTERATOMIC INTERACTIONS FOR STUDYING OF CRYSTAL STRUCTURES PROPERTIES
Authors: Uvarova Olga , Abgaryan Karine , Bazhanov Dmitry , Uvarov Sergey
Published: November 2022

The paper presents a review of the potentials of interatomic interaction for studying the properties of structures with different types of crystal lattice. Tersoff potential, MEAM potential, and modified 2NN MEAM potential are considered.
MOLECULAR DYNAMICS SIMULATION OF THE INITIAL STAGE OF ANNEALING OF SILICON DIOXIDE IRRADIATED WITH Si+ IONS
Authors: Okulich E. , Okulich V. , Tetelbaum D. , Mikhaylov A.
Published: November 2022

In this work, molecular dynamics modeling of the processes of self-annealing of filament structures in memristors based on a-SiO2 films irradiated with Si+ ions has been performed.
QUANTUM-MECHANICAL STUDY OF THE SUBSTITUTION AND ADSORPTION OF P ATOMS ON SILICENE
Authors: Prokhorenko A. , Gnidenko A. , Chibisov A. , Chibisova M.
Published: November 2022

Using quantum mechanical calculations, the binding energies of silicene with phosphorus atoms adsorbed on its surface was determined. The most favorable mutual arrangement of phosphorus atoms on the surface of silicene has been revealed. The change in the charge and local magnetic moment on phosphorus atoms depending on the specified configurations has been studied.
COMPUTER SIMULATION OF RESISTIVE SWITCHING IN HFO2 MEMRISTORS
Authors: Ganykina E. , Rezvanov A. , Zyuzin S. , Gornev E.
Published: November 2022

The paper presents computer simulation of the formation and rupture of a conductive filament in a hafnium oxide-based memristor using two different approaches: the finite element method and the kinetic Monte Carlo method.
FAULT-TOLERANT SELT-TIMED CIRCUITS
Authors: Zatsarinny A. , Stepchenkov Yu. , Diachenko Yu. , Rogdestvenski Yu. , Plekhanov L.
Published: November 2022

The article considers the problem of developing synchronous and self-timed (ST) circuits that are tolerant to faults. Redundant ST coding and two-phase discipline ensures that ST circuits are more tolerant to the faults than synchronous counterparts. Duplicating ST channels instead of tripling reduces redundancy of the fault-tolerant ST circuits and retains their reliability level compared to synchronous counterparts
Analisis Penyebaran Reservoir Batupasir Dan Karbonat Menggunakan Metode Inversi Seismik Studi Kasus : Lapangan RB, Blok Rangkas
Authors: Fariz Muchammad , Zera Tati , Purba Humbang
Published: November 2022

Lapangan RB termasuk wilayah kerja blok Rangkas yang berlokasi di propinsi Banten memiliki Petroleum System yang sudah terbukti menghasilkan hidrokarbon. Di beberapa tempat terdapat rembesan minyak tetapi masih belum ada kajian yang mendalam mengenai potensi batuan reservoir penghasil hidrokarbon tersebut. Studi ini dilakukan untuk menentukan jenis litologi pada formasi Saraweh berumur Miocene awal dan formasi Cijengkol berumur Oligocene akhir-Miocene awal yang dijadikan sebagai kandidat batuan reservoir dengan melakukan perhitungan nilai impedansi akustik dan porositasnya. Nilai impedansi akustik tersebut dicrossplotkan terhadap parameter litologi gamma ray sebagai indikator litologi. Nilai porositas batuan dihitung berdasarkan hubungan empirik antara nilai impedansi akustik dan neutron-porosity. Hasil penelitian ini menunjukkan bahwa batuan karbonat memiliki nilai impedansi akustik berkisar antara 10000 ((m/s)*(g/cm³)) - 13500 ((m/s)*(g/cm ³)) dan nilai porositas kurang dari 0.20 v/v sedangkan batupasir memiliki nilai impedansi akustik berkisar antara 3500 ((m/s)*(g/cm³)) - 8000 ((m/s)*(g/ cm³)) dan nilai porositas 0.30 v/v-0.38 v/v. Nilai porositas yang dimiliki batupasir cukup baik sehingga dapat dijadikan sebagai kandidat batuan reservoir. Berdasarkan penampang impedansi akustik dan porositas, distribusi reservoir batupasir pada umumnya berkembang dan menebal ke arah utara dan timur sehingga pada area tersebut dapat dilakukan kegiatan eksplorasi lebih lanjut.
USE OF LASER PULSED RADIATION AND ECOPEROXIDE SOLUTIONS FOR ACTIVATION OF SUGAR BEET SEEDS
Authors: Apasheva L. , Budnik M. , Smurova L. , Ovcharenko E. , Lobanov A. , Savransky V.. , Turbin V. , Rozancev M.
Published: November 2022

Sugar beet, a biennial industrial agricultural crop, is used for the production of ethanol, biofuels, sugar and contains up to 70% sucrose. It is difficult to obtain seeds, the collection of which takes place in the second year of cultivation of root crops. The possibility of accelerating seed activation, increasing germination by methods of pre-sowing treatment of dry seeds: laser pulsed radiation and ecoperoxide solutions was studied. The first test indicating the beginning of seed awakening (one hour after treatment) was a test for determining the release of metabolites into the aqueous culture medium. The metabolites determined by spectrophotometry. They have a characteristic absorption spectrum in the UV region with a clear maximum at λmax – 207 nm and absorption up to the boundary with the visible region of

λmax – 330 nm. A copper vapor laser was used. Parameters: simultaneous generation of two wavelengths – green 510.5 nm and yellow 578.2 nm. The duration of the radiation pulse is 15 ns, the repetition rate is 10 kHz. The irradiation time is 10, 20, 90 s. The greatest effect of seed germination stimulation at 10 s of irradiation exceeded the control by 30%. Increasing the interval to 24 hours or more between irradiation and placing seeds for germination reduced the number of germinated seeds. Ecoperoxide was obtained by high-energy non-contact exposure to distilled water with high-voltage electric discharge streamers. An increase in seed germination by 30-40% was noted when they came into contact with a peroxide solution for 30 minutes.
THE EFFECT OF AN IMPULSE MAGNETIC FIELD ON THE COMPONENTS OF THE AMYLOLYTIC REACTION
Authors: Tsay A. , Vasilyeva T. , Glushchenkov V. , Rodenko N.
Published: November 2022

The effect of a pulsed magnetic field (PMF) on the enzyme (α-amylase) and a substrate (starch) and the enzymatic reaction process is studied. The PMF treatment was carried out on a pulse-magnetic installation MIU-15. The substances represented by the powder were treated with short single pulse with different magnetic field strengths H. Starch (30 mg) in penicillin vial was treated by the PMF with intensities of H = 0.09∙106 A/m, H = 0.30∙106 A/m and H = 0.45∙106 A/m, amylase (10 mg) was treated by the same unit at intensities of H = 0.03∙106 A/m, H = 0.09∙106 A/m and H = 0.45∙106 A/m. Experimental and control samples containing the PMF-treated and untreated component of the enzymatic reaction were incubated at 37°C for 30 minutes. The enzymatic activity was determined by the standard method using Sachs' reaction. The optical density was measured at a wavelength of 590 nm. The resistance of α-amylase and starch to the PMF was shown at various magnetic field strengths. It is assumed that the stability of the enzyme may be related to its structure containing stabilizing calcium ions.
HEMOGLOBIN TEMPERATURE BEHAVIOR
Authors: Timchenko N. , Golovchenko I.
Published: November 2022

The wide application of biological objects low-temperature storage methods requires studying the temperature influence mechanisms at the molecular level. The effect of +10÷+38°C temperature range on hemoglobin A was studied using the methods of temperature-perturbation spectrophotometry and absorption spectra first derivatives analysis. The ΔE/E dependence on temperature for hemoglobin A solution is of an S-shaped form. On the ΔE/E dependence on temperature for hemoglobin A, breaks are observed: the first in +25÷+27°C temperature range and the second break in +33÷+35°C temperature range. In the experiment performed on myeloma immunoglobulin G, the S-shaped dependence of the temperature-differential spectra intensity on temperature was obtained, which has breaks at +25 and +35°C. The authors attribute this S-shaped dependence to the conformational transition presence in +25÷+35°C temperature range. Apparently, it can be assumed that in the hemoglobin A molecule, conformational changes occur in +25÷+35°C temperature range of +25÷+35°. According to spectrophotometry data, the globin conformational state changes at temperatures around +26÷+30°C. Our studies data indicate the conformational rearrangements presence in the hemoglobin molecule at 25 and 35°C. Our data, presumably indicating a change in the structure of human hemoglobin A at a temperature of about 25°C, are probably confirmed by other studies using dynamic light scattering, incoherent light scattering, IR spectroscopy, studies for intraerythrocyte hemoglobin A of donor blood 5 days of storage on oxyhemoglobin A content, according to which, since a decrease in oxyhemoglobin A content and hemoglobin molecule oxygenation is associated with its conformational state, it is possible that at 25°C a change in the hemoglobin A molecule conformational state begins to appear, which can contribute to a more pronounced decrease in oxyhemoglobin A content. The peculiar properties of HbA, which determine the presence of a special temperature of about 25°C on the various hemoglobin parameters temperature dependences, require further study in comparison in different temperature ranges.
INTERACTION OF THE YERSINIA PSEUDOTUBERCULOSIS OMPF PORIN CHANNEL WITH NORFLOXACIN
Authors: Chistyulin D. , Zelepuga E. , Khomenko V. , Balaneva N. , Chingizova E. , Novikova O.
Published: November 2022

This work is devoted to the study of the interaction of Yersinia pseudotuberculosis OmpF porin with norfloxacin hydrochoride (Nf•HCL), a derivative of a fluoroquinolone antibiotic. Using the bilayer lipid membrane (BLM) method, it was found that water-soluble Nf•HCL molecules dissociate into ions and, binding for a short time to sites inside the channel, block the ion current through the OmpF porin pore. The study of the kinetic characteristics of this process, together with the use of the molecular docking method, made it possible to construct a model that explains the pattern of this interaction. It is proposed that inside the porin channel, on opposite sides of the constriction zone, there are two binding sites with the Nf•H+ ion, stabilized mainly by electrostatic interactions. At the same time, binding to the site located inside the channel near the vestibule formed by the outer loops of the porin leads to blocking of the current, due to the creation of spatial difficulties for the movement of K+ and Cl- ions, while binding to the site located at the exit from the channel does not prevent the passage of current.
ANALYSIS OF MICROSOMAL REDUCTASE ACTIVITY IN OVARIAN TISSUE AFTER CRYOPRESERVATION BY ENHANCED CHEMILUMINESCENCE
Authors: Proskurnina E. , Sozarukova M. , Fedorova M. , Kiseleva M.
Published: November 2022

The aim of the study was to investigate the activity of NADH-dependent cytochrome b5 reductase (CYB5R) and NADPH-dependent cytochrome P450 reductase (CYPOR) in ovarian tissues after cryopreservation by lucigenin-enhanced chemiluminescence with NADH and NADPH stimulation, respectively. The results indicate that both mitochondrial and microsomal reductase activities are preserved in cryopreserved ovarian tissues. After cryopreservation, the level of production of superoxide anion radical by mitochondria drops by 3–10 times, while the presence or absence of chemotherapy has no effect, and this parameter is also not affected by the severity of the disease. Compared to the control group (patients with benign tumors), the activity of CYB5R and CYPOR of ovarian tissue in a malignant cancer process decreases 1.5–10 times depending on the disease severity, and the presence of chemotherapy dramatically affects these parameters — the activity of microsomal reductases decreases by 50–100 times in chemotherapy compared to the control group. Thus, microsomal reductase activity is a more informative parameter for assessing the functionality of cryopreserved ovarian tissue than superoxide-producing capacity of mitochondria, because, firstly, it depends on the stage of disease and prior chemotherapy, and secondly, the analytical signal of NADH/NADPH stimulated chemiluminescence is characterized by approximately 30 times higher intensity than mitochondrial chemiluminescence, which leads to higher analytical sensitivity of the technique.
CHANGES IN THE ANTIMYCOTIC ACTIVITY OF 1,1-BIS(1H-IMIDAZOL-1-YL)METHANIMIN BY THE INFLUENCE OF A PULSED MAGNETIC FIELD
Authors: Grebeshkova N. , Glotov A. , Rodenko N.
Published: November 2022

The paper is devoted to the study of pulsed magnetic field impacting at the biological activity of a newly synthesized antifungal drug based on the imidazole 1,1-Bis(1H-imidazole-1-il)metanimine. Two experimental methods were consistently used for the study like as the treatment of an antifungal drug through installation of electromagnetic pulse emission and analysis of the results of treatment with the disco-diffusion method. During the experiments, the hypothesis of an increase in the antimycotic activity of an antifungal drug under the influence of a pulsed magnetic field was tested. The monitoring objects of the experiment were strains of the Penicillium adametzoides and the Aspergillus flavus. The antifungal drug was treated on the magnetic-pulse installation at the electromagnetic field strength H=(0.09÷0.27)∙106 A/m at frequency f=40 kHz with the number of pulses n=1. The analysis of experimental results has shown that the pulsed magnetic field has an effect on the antifungal drug, during which there is an inhibition of the growth of the colony of Aspergillus flavus by 71%. At the same time, in the process of studying the effect of the unirradiated antifungal drug impact at the grown colonies of the Aspergillus flavus, were not recorded the lysis zones increasing. Studying of the effect of the irradiated antifungal drug impact at the inhibition of the growth of the colony of the Penicillium adametzioides, there was not recorded lysis zones significant increasing. At the same time, during the experiment on the research of effect of the antifungal drug that was treated with a pulsed magnetic field at the grown colonies of the fungus Penicillium adametzioides, the maximum significant increase in lysis zones by 13% was discovered.
CONTROL OF TEMPERATURE DISTRIBUTION PARAMETERS IN HUMAN FOREARM DURING UHF HYPERTHERMIA BY PASSIVE ACOUSTIC THERMOMETRY AND INFRARED THERMOGRAPHY
Authors: Erofeev A. , Granovskiy N. , Selivanova P. , Shugaeva A. , Sharakshane A. , Scherbakov M. , Mansfeld A. , Anosov A.
Published: November 2022

In this work we performed UHF heating with an electromagnetic field of frequency 40.68 MHz and power of 30 W on human forearms and phantoms made of plastisol with simulated blood flow at physiotherapeutic doses of 10, 15 and 20 minutes. Thermal acoustic radiation of heated objects measured with a multichannel acoustothermograph with a bandwidth of 1.6-2.5 MHz, an integration time of 10 C, and a threshold sensitivity of 0.2 K. Additionally, the surface temperature of the forearm measured by infrared thermometry and the internal temperature of the phantom by an electronic thermometer. We obtained data about temperature distribution patterns in the human forearm and in the plastisol phantom. Blood flow in the phantoms was simulated by copper, aluminum and polyvinyl chloride tubes, through which water from a thermostat was passed. Comparison of cooling rates of different types of phantoms showed that the thermal properties of the phantom with aluminum tubes were the closest to the soft tissues of the human forearm. The data of objective control do not agree with the subjective sensations of the subjects, but agree well with each other, which confirms the necessity and shows the possibility of objective assessment of temperature distribution parameters in the soft tissues of the human body during hyperthermia during UHF-physiotherapy.
DISTRIBUTION OF ANAEROBIC BACTERIA IN BOTTOM SEDIMENTS DEPENDING ON REDOX CONDITIONS AND DEPTH (BY THE EXAMPLE OF THE COASTAL WATER AREA OF SEVASTOPOL, CRIMEA, BLACK SEA)
Authors: Burdiyan N.
Published: November 2022

The present work covers a distribution of thionic (TB), denitrifying (DNB) and sulfate reducing (SRB) groups of bacteria inhabiting the bottom sediments of the coastal water area of Sevastopol (Black Sea), depending on the redox conditions and depth. Sampling and subsequent treatment of the material were conducted using standard methods of hydrobiology and general microbiology. The studied groups of bacteria are isolated from bottom sediments with different indicators of redox potential (ORP) Eh: from

+ 356 to -189 (mV). A negative correlation was found between the ORP value and the number of bacteria analyzed. The correlation coefficient for SRB was r = - 0.5, for TB and DNB, respectively, r = - 0.47 and -0.51 (P <0.05). There is no reliable relationship between the pH values of the medium and the number of microorganisms observed. A high number of thionic and sulfate reducing bacteria was detected at the designated depth range: from 1 to 20 m. The greatest number of denitrifying bacteria was more often observed at depths from 1 to 10 m. It is determined that the restorative environmental conditions characterizing the majority of bottom sediments in the water area under consideration contribute to the development of the analyzed groups of bacteria, and their number increases with decreasing depth.
SEDIMENT ANALYSIS IN THE RIVER OF PALEMBANG CITY
Authors: Martini RA Sri , Setiawati Mira , Rosleni Fadhilla , Putri Fenny Tri , Kurniawan Evan , Edwardo M. Juan , Wahyuni
Published: November 2022

Palembang City has several watersheds (DAS), namely the Dam River, Kedukan Bukit River, Sekanak River, and Lambidaro River which are rivers in Palembang City which often experience runoff due to flooding. but there are several problems in the watershed, including the problem of river silting which results in frequent flooding in several river areas during the rainy season. In the last few years, the watershed has not been normalized.Problems in the watershed may also have excessive sediment buildup. If there are no countermeasures, it can lead to silting of the river due to excessive sedimentation. To determine the sedimentation in the watershed, sediment samples were tested using the Duboy's method and the shield's method, the Yang'S method, the Bagnold method, and the Shen and Hung method.The results of the discussion obtained from the results of the Qt calculation are on the Bendung river using the Duboy's method = 131.67 tons / year, Shield's method = 131.35 tons / year. Kedukan River The volume of floating sediment in the next one year is 91,517,472 m³/s for the Duboy's method and 498,89952 m³/s for the Shield method, and for the average of total sediment discharge value obtained from each equation, namely Yang method = 0.0091315 tons/sec, for Bagnold method = 0.0038365 tons/sec and Shen and Hung method = 0.0001495 tons/sec. The average sediment yield that occurs in the Lambidaro River in Palembang City in the next one year is 136.656 kg/year/m. The volume of sediment in the Sekanak River is 10,495.7 (lb/yr)/ft. Shield's method Average yield of qb sediment is 4,064.6 (lb/yr)/ft.
A REVIEW ON CARBON/GRAPHENE QUANTUM DOTS AND THEIR APPLICTAIONS IN ANODE OF LITHIUM-ION BATTERIES
Authors: Diwan Iti , Khare Purnima Swarup
Published: November 2022

This article is all about a revolutionary carbon nanomaterial Carbon/Graphene quantum dot “(C/GQDs)". It is known as the world's strongest, lightest, thinnest, and hardest material, with essentially endless sources due to its composition of carbon, which is the fourth most abundant element in the universe. CQDs are carbon nanoparticles that are smaller than 10 nm. Strong and controllable fluorescence emission, structural and chemical stability, wide surface area, electrical conductivity, and low toxicity are just a few of the characteristics of these 0- dimensional QDs. This can be used in a variety of ways. In this paper, we'll discuss about their application in Lithium-ion batteries. These batteries are particularly promising energy storage devices because of their high capacity, fast charge-discharge rates, light weight, and great stability. These rechargeable batteries have proven to be a rising star, with plenty of opportunity to grow in order to meet future energy demands. This study will provide an overview of carbon quantum dots as an anode for Li-ion batteries, as well as the advantages of carbonic anodes. It also explains why carbon quantum dots and their composites are the best anode materials for lithium-ion batteries. We intend to offer a brief overview of several carbon anodes, as well as a thorough examination of various anodic materials that are now accessible.
STRATEGY RESEARCH ON INFORMATIONIZATION DEVELOPMENT OF BUSINESS ADMINISTRATION
Authors: Cheng Chonghao , Bi Chuanchen
Published: November 2022

All walks of life in China have derived new models by virtue of the high-speed development of market economy and the rapid development of computer information technology. Simultaneously, under such a special background, the competition between business administrations has become increasingly fierce. In the current period, business administrations should attach importance to their own management, constantly optimize their management system, constantly improve their own competitiveness by taking full advantage of current information technologies, aiming to enable them to gain a place in the current market with great competitive pressure.
ESTIMASI PRODUKTIVITAS DAN EFEKTIVITAS ALAT TANGKAP BENIH SIDAT (GLASS EEL) DI SUNGAI CIMANDIRI, SUKABUMI
Authors: Wahju Ronny Irawan , Taurusman Am Azbas , Haryono Viola Azzuhra
Published: November 2022

Saat ini kegiatan budidaya sidat masih mengandalkan benih sidat atau glass eel dari alam. Muara Sungai Cimandiri menjadi salah satu lokasi penangkapan glass eel di Kabupaten Sukabumi yang sangat potensial. Tujuan penelitian ini adalah mengestimasi produktivitas dan efektivitas alat tangkap glass eel di muara Sungai Cimandiri berdasarkan hasil tangkapan utama dan sampingan. Metode penelitian yang digunakan adalah pengamatan langsung. Analisis data yang digunakan adalah analisis deskriptif, analisis produktivitas dan efektivitas serta analisis hasil tangkapan sampingan. Hasil estimasi nilai produktivitas seser sebesar 33,22 g/jam dan sodok sebesar 46,03 g/jam.  Hasil tangkapan yang diperoleh yaitu 92,58% hasil tangkapan utama dan 7,42% hasil tangkapan sampingan. Efektivitas dari alat tangkap seser memiliki nilai sebesar 91,76% untuk hasil tangkapan utama dan 8,24% hasil tangkapan sampingan. Sodok memiliki nilai efektivitas sebesar 93,40% untuk hasil tangkapan utama dan 6,60% untuk hasil tangkapan sampingan. Dari nilai tersebut maka alat tangkap sodok memiliki nilai efektivitas yang lebih tinggi daripada alat tangkap seser untuk menangkap glass eel.

Kata kunci: benih sidat, efektivitas, hasil tangkapan sampingan, seser, sodok
TEEM Volume II
Authors: Sobral Carla Souza Pereira , Rech Ciciliana Maíla Zilio , Costenaro Fabíola , Madeira Miguel , Rodrigues Monike Lourenço Dias , Scheffel Rafael Selbach , Zagury Roberto Luís , Fighera Tayane Muniz , Pessôa Vivian Nunes Kern
Published: November 2022

Depois de anos dedicados à especialidade de sua escolha, os médicos atentos aos avanços da Medicina e às possibilidades de aquisição de
novos conhecimentos deparam com mais um desafio: a obtenção do título de especialista. Porém, mais do que o reconhecimento de sua trajetória rumo à excelência profissional, o interesse por tal conquista confirma a preocupação desses indivíduos com o seu papel social de
oferecer à população um serviço com a profundidade, a confiança e a eficiência de que ela venha a necessitar. E é em nome desses profissionais que a Sociedade Brasileira de Endocrinologia e Metabologia (SBEM) concebeu o TEEM – Preparação para Título de Especialista
em Endocrinologia e Metabologia, nesse segundo volume, com novidades a fim de facilitar ainda mais a absorção do conteúdo presente nas 300 questões e nos 30 casos clínicos comentados dos anos de 2017, 2018 e 2019. Tudo isso reforçando a certeza de que esta obra representa um objeto de estudo fundamental!
TEEM Volume I
Authors: Sobral Carla Souza Pereira , Rech Ciciliana Maíla Zilio , Costenaro Fabíola , Madeira Miguel , Rodrigues Monike Lourenço Dias , Scheffel Rafael Selbach , Oliveira Ricardo A. , Fighera Tayane Muniz , Pessôa Vivian Nunes Kern
Published: November 2022

Obter uma especialidade é o sonho de muitos médicos que buscam aprofundar os conhecimentos em uma área do vasto universo da Medicina, e alcançar esse sonho não é uma tarefa fácil.
Os Títulos de Especialistas conferidos pelas Sociedades Médicas, dentre os quais destacamos o Título de Especialista em Endocrinologia e Metabologia (TEEM), pela Sociedade Brasileira de Endocrinologia e Metabologia (SBEM), têm um importante papel social. Representam não somente o reconhecimento da excelência do especialista pelos seus pares, mas também um auxílio à população na identificação dos profissionais nos quais ela pode confiar.
Review on self-driving cars using neural network architectures
Authors: Srinivas Rao P  , Rohan Gudla  , Vijay Shankar Telidevulapalli  , Jayasree Sarada Kota  , Gayathri Mandha
Published: November 2022

A self-driving automobile is one that can sense its environment and navigate obstacles like traffic and other vehicles on its own with little to no human intervention. Although it has been debated and worked on for a very long time, Tesla was able to produce this cutting-edge technology, which is currently being used in the automotive sector. These cars started to appear in other markets in recent years as both private and public transportation (taxis etc.). In this product development, numerous businesses are involved, including Waymo, UBER, Nissan, and Nvidia. With this kind of vehicle, the efficiency, safety, and ability to reduce human error in all aspects of automobile transportation are all improved, and driving is made as safe as possible. This kind of system can revolutionize transportation for those with disabilities and support independent travel for the blind. In this article, the development of self-driving automobiles is briefly discussed. The deep learning techniques used for self-driving automobiles are thoroughly discussed in this review article. It focuses on current techniques for lane recognition, path planning, and traffic sign detection. Additionally, it covers the experimental findings related to each of the aforementioned techniques.
Molecular detection of extended spectrum β-lactamase in gram negative bacteria isolated from intensive care unit patients in Wasit province, Iraq
Authors: Rana Essa muslem  , Rana H Raheema  , Qasim Dawood Yasir
Published: November 2022

Intensive care units (ICU) are epicenters for the emergence of antibiotic-resistant Gram negative bacteria and multi-resistant Gram positive infections, largely due to the inappropriate use of antimicrobials. In this study, a total of 100 clinical specimens (urine, sputum and pus) were collected from patients admitted in the ICU. Results showed eighty two were positive growth culture. The findings of the disc diffusion method used to test the isolates for ‎antibiotic susceptibility showed that Amikacin was the most effective ‎antibiotic against klebsiella pneumonia and pseudomonas aeruginosa. Phenotypically survey of ESBLs for all isolates were ESBL producers, of these, 13(68.4%) isolates ‎were determined as ESBLs-‎producers following confirmatory testing ‎to be ESBLs producers. Whereas, genotypically no isolate had ESBLs ‎producers CTX-M-type ESBL. The prevalence of TEM, SHV, and ‎OXA-1 were as follow: blaSHV 3(23 %). While blaTEM and blaOXA-‎‎1genes were absent among all isolates. Phenotypically survey of ‎ESBLs, for (20) isolates pseudomonas aeruginosa 20(100%) isolates were ESBLs ‎producers of these, 12(60%) isolates were determined as ESBLs-‎‎producers following confirmatory testing to be ESBLs producers. ‎While genotypically isolates were ESBL producers‏ ‏‎1(8.3%) of the ‎isolates were ESBLs producers CTX-M-type ESBL was the most ‎prevalent CTX-M2 was 1(8.3%) , CTX-M1 and CTXM9 were absent ‎among all isolates. The prevalence of TEM, SHV, and OXA-type1 were ‎as follow: blaSHV 4(33%). While blaTEM and blaOXA-1 genes were absent ‎among all isolates. ‎ Phenotypically survey of ESBLs, for (17) isolates E. coli ‎‎17(100%) isolates were ESBLs producers of these, 10(58.8%) isolates ‎were determined as ESBLs-‎producers following confirmatory testing ‎to be ESBLs producers. Whereas, Genotypically no isolate ESBLs ‎producers CTX-M-type ESBL, prevalence of TEM, SHV, and OXA-1 ‎were as follow: blaSHV 1(10%),blaOXA-1 1(10%) . While blaTEM gene was ‎absent among all isolates.
A review on the phytochemistry and pharmacology of Hemigraphis colorata
Authors: Shana K.M  , Vishnupriya V.V  , Fahmeeda P.P  , Prajna P.P  , Reshmi Rajan  , E. Tamil Jothi
Published: November 2022

Hemigraphis colorata (Blume) H.G. Hallier (syn: Hemigraphis alternata, family: Acanthaceae), is an exotic plant adapted to India and commonly known as Red Ivy. The other names of the plant are Aluminium plant, Red flame Ivy, Waffle plant, Java Ivy cemetery plant, Metal leaf etc. The main traditional use of the plant is in wound healing, hence familiar in name “Murikootti” or Murianpacha. The phytoconstituents present in Hemigraphis colorata are saponins, flavonoids, terpenoids, coumarins carbohydrates, carboxylic acids, xanthoproteins, tannins, proteins, alkaloids, steroids and sterols. The main pharmacological activity of Hemigraphis colorata are in wound healing, ulcers, inflammation, diabetes mellitus and it is used to promote urination. This review was aimed to collect information about the phytochemical and pharmacological effects of H. colorata for future works.
Strategi Pemasaran Dalam Pandangan Syariah
Authors: Julialevi Karina Odia , Wawan Ade
Published: November 2022

Bisnis merupakan kegiatan yang membutuhkan pemahaman yang cermat, dimulai dari perencanaan hingga operasi yang akan dilakukan nanti pada tahap implementasi, monitoring dan evaluasi. Satu langkah penting yang bisa dilakukan pebisnis adalah merencanakan strategi, sehingga tujuannya mulailah bisnis anda untuk mendapat keuntungan dan kemakmuran. Sebuah strategi yang bisa dilakukan penerapannya dalam bisnis adalah strategi marketing pemasaran. Beginilah strategi dan cara menerapkan strategi produk, harga, promosi dan lokasi. Produk yang dibuat harus halal dan berkualitas serta dibutuhkan masyarakat. Hal tersebut sangat penting bagi para pebisnis untuk mempertimbangkannya. Harga produk juga menjadi masalah serius. Kelola dengan baik agar masuk akal, kompetitif serta bebas riba. promosi dirancang untuk mendorong pembelian dengan menciptakan kesan positif bagi pembeli suatu produk yang dibujuk konsumen untuk membeli tanpa menipu. Tempat juga dapat di definisikan sebagai lokasi perusahaan. Lokasi perusahaan atau bisnis organisasi harus mudah diakses oleh public, misalnya di dekat pusat perbelanjaan, dan seterusnya, untuk mencegah spekulan melakukan intersepsi sebelum melakukan penjualan. Para pelaku bisnis harus bisa memilih tempat yang mewakili perusahaan dan dapat diakses oleh publik.
The Responsibility of Coastal States Against the Ship Crash in International Strait (Malacca Strait)
Authors: Asdiana Femmy , Chomariyah  , Wisnu Aryo Dewanto
Published: November 2022

Malacca Strait is globally recognized as a strait for international shipping as mentioned in UNCLOS 1982 and is under the sovereignty of three states; Indonesia, Malaysia, and Singapore. Seeing the position of Malacca Strait that becomes the most crowded lane of international trade and oil, it often raises problems in navigation. In addition, many rocks, corals and strong waves may increase the potential of ship wrecking, sinking, and crashes. In regard to the safety issue of shipping lane in Malacca Strait, it becomes the responsibility of the coastal states and thus, they should organize an integrated safety management among them, particularly in Malacca Strait. They are Indonesia, Malaysia, and Singapore. The safety assurance of shipping in Malacca Strait may increase the global economy as international oil trading and distribution is wellconducted, and finally it may increase the economy of the coastal states in Malacca Strait.
GAYA BAHASA SINDIRAN PANDEMI COVID-19 PADA MEDIA ONLINE
Authors: Rahmayanti Indah
Published: November 2022

Pandemi covid 19 masuk ke Indonesia dan menjadi perhatian khusus pada Maret 2019. Berita tentang pademi covid 19 menjadi ramai diperbincangkan. Penelitian ini bertujuan untuk mengetahui gaya bahasa sindiran pada media online mengenai pandemi Covid-19 yang ditulis penulis beritanya. Media online merupakan salah satu media untuk memenuhi kebutuhan informasi khalayak yang dapat diakses kapanpun dan dimanapun. Penelitian ini berupaya untuk menemukan ujaran-ujaran kebencian masyarakat dari kasus pandemik Covid 19 saat ini. Sejauh mana masyarakat melihat atau memandang kasus ini melalui ujaran-ujarannya pada kolom komentar akun instagram detik.com dan kompas.com. Metode penelitian yang digunakan peneliti adalah metode deskriptif kualitatif dengan metode ini dapat digunakan sebagai acuan analisa ujaran-ujaran kebencian di media online. Sumber data dari penelitian ini yaitu berupa komentar artikel dari pemberitaan di media online  akun instagram detik.com dan kompas.com yang diperoleh selama 2 bulan. Data dianalisis secara komparatif dengan pendekatan struktural bersifat deskriptif khususnya dalam hal proses-proses klasifikasi data. Teknik pengumpulan data yang digunakan adalah analisis dokumen, simak dan catat. Dari hasil penelitian yang dilakukan kolom komentar pada akun instagram detik.com dan kompas.com, komentar yang diberikan termasuk ke dalam gaya bahasa sindiran dan halu. Komentar yang dituliskan tidak berupa komentar positif yang berisikan tentang diskusi suatu masalah untuk mencapai suatu pemecahan.Kata Kunci: gaya Bahasa, Bahasa sindiran, Media online
ANALISIS KESALAHAN PENGGUNAAN EJAAN PADA TEKS CERPEN SISWA KELAS XII SMA NEGERI 1 CANDUNG
Authors: Husna. A Wiwi Noveria
Published: November 2022

Penelitian ini bertujuan untuk mendeskripsikan kesalahan ejaan pada karangan teks cerpen siswa kelas XII SMA Negeri 1 Candung. Metode penelitian ini adalah deskriptif kualitatif. Data dikumpulkan dengan menggunakan teknik dokumentasi. Hasil penelitian ini menunjukkan bahwa masih banyak siswa yang melakukan kesalahan-kesalahan penggunaan ejaan, seperti kesalahan pemakaian huruf kapital, pemakaian huruf miring, pemakaian huruf tebal, penulisan kata berimbuhan, serta penulisan kata depan. Kesalahan ini disebabkan karena kurangnya ketelitian dan pemahaman siswa dalam mengimplementasikan Ejaan Bahasa Indonesia (EBI) saat menulis. Dalam hal ini siswa harus diberikan pemahaman yang lebih akan EBI.
From the German past to the European Union’s future. 'Constitutional Patriotism' and the transnational making of a European political concept (1988-2008)
Authors: Canihac Hugo
Published: November 2022

The European Union (EU) is still in the making, and so are the concepts used to think and talk about it. They sometimes appear as randomly mixing various political and intellectual traditions, forming an incoherent discourse. The purpose of this article is to analyze the processes by which certain concepts succeed or fail to become part of this discourse. It focuses on the career of the concept of constitutional patriotism, made famous by the German sociologist and philosopher Jürgen Habermas. It will first insist on the difference in French and German contexts of national politicizations of the concept. Then, its introduction in the European arena will be examined. The article will challenge the view of a linear Europeanization of political concepts. Rather, the career of constitutional patriotism will appear as a complex process of co-production in which a transnational thought collective, mixing up scholars and politicians, has played the main part.
Adapting for Resilience: Exploring the Advent of Virtual Experiences in Pandemic-era Wine Tourism Offerings
Authors: Amarendra Barsha , Kumar Das Amarendra
Published: November 2022

When nations across the world were brought to an abrupt hiatus by the ravaging pandemic, the tourism industry was left in a quagmire. Tourism ventures were faced with the option of either suffering through an onslaught of hardships; while hoping to be relieved of it soon or adapting for resilience in order to cushion the blow. If they choose the latter, the conventional playbook of experience offerings and customer interactions had to be reinvented. It was a choice that the wine tourism sectors in America and Europe made; a choice that charted its course towards embracing the attributes of virtual tourism. Wineries curated virtual vineyard tours, hosted virtual tastings and conducted virtual interactions over wine. Although these virtual experiences did not exude the panache of being present in the midst of a vineyard or winery's immersive atmosphere, virtual wine tourism became increasingly popular. This newfound popularity and its outcome of garnering new clientele for wines and wine tours, in turn, boosted competitiveness in virtual experience offerings amongst wineries and wine regions. Despite this phenomenal adaptation of the wine tourism sector for resilience, there have been few peer- reviewed studies examining the enrichment of the sector through virtual experiences during the pandemic. The paper, thereby, explores the trajectory of virtual experiences in the pandemic battered wine tourism sector and the influence of such experiences in shaping consumers’ appreciation of wines and wine destinations. The paper discusses the failings and challenges of incorporating virtual experiences in wine tourism, along with appraising the future forward of using such experiences in the sector. Keywords: tourism digitalisation, virtual tourism, virtual wine experiences, virtual wine tasting, virtual wine tours
Exploring the Growing Importance of Cultural Diversity: Case Studies of the Hospitality Industry
Authors: Alaa-Eldeen Mennatullah , Tawfik Ahmed , Eldaly Sameh , Tag-Eldeen Ashraf
Published: November 2022

In environments characterized by extreme cultural diversity, the ability to understand the cultural makeup of the workforce would equip businesses with knowledge required for innovation and enhancing performance. So, managing culturally diverse employees is a key challenge, especially in the hospitality and tourism industry, where people with diverse cultural backgrounds from all over the world interact with each other. This paper is a conceptual research that outlines the concept of cultural diversity in the hospitality industry. In addition, it outlines the benefits and challenges regarding culturally diverse workplace. Furthermore, it addresses diversity management practices and why cultural intelligence is essential when managing employees. Keywords: hospitality sector, multiculturalism, diversity management, cultural intelligence
Me, My Self-Presentations and I: Within-Person Associations between Narcissism, Social Media Use and Peer Attachment
Authors: Vanhoffelen Gaëlle , Schreurs Lara , Vandenbosch Laura
Published: November 2022

Although the relationship between social media and narcissism in adolescents has been widely studied, the direction of this link remains unclear to date. This is striking given the potential deconstructive consequences of narcissism for adolescents’ peer relationships. Therefore, this three-wave panel study (Nw1=1032) examined at both the between- and within-person level how narcissism is related to adolescents’ positive self-presentations on the one hand, and to adolescents’ peer attachment on the other hand. At the between-person level, there were significant positive correlations between positive self-presentations on social media and narcissism, and between narcissism and peer relationships. At the within-person level, only the cross-lagged relation of narcissism predicting an adolescent’s tendency to post appearance-related self-presentations on social media was significant. Multiple group tests for gender and receiving positive feedback on one’s self-presentations showed no differences in these within-person associations.
Regulation relevant to (long-form) recordings gathered in Israel
Authors: Leon Mathilde , Cristia Alejandrina
Published: November 2022

This document concerns (long-form) recordings collected in Israel. Israel is subject to international law and its legislation contains some legal provisions relating to data protection covering major principles such as information, consent, the right to privacy and security. We first provide an overview of the international law. We, then, summarize relevant national legislation.
PENGANTAR PERJANJIAN BARU
Authors: HARPENNAS
Published: November 2022

Buku ini bertujuan mengatasi situasi khusus ini. rincian telah amat diatasi, guna mengungkapkan lebih jelas lagi unsur unsur, yang paling penting yang menunjang maksud memperkenalkan perjanjian Baru dengan sungguh sungguh.sudah tentu ada perbedaan pandangan tentang pilihan bahan dan pokok pokok yang ditekankan. pendekatan umum karya semacam ini tidak boleh dan tidak dimaksudkan untuk menyembunyikan sudut pandang penulis sendiri.
Differential expression of ZNF688 in amyotrophic lateral sclerosis.
Authors: Mamoor Shahan
Published: November 2022

Neurodegenerative diseases that affect the motor neurons, including amyotrophic lateral sclerosis (ALS), have little treatment options and are generally rapidly fatal (1, 2). We harnessed the power of unbiased, whole transcriptome differential gene expression analysis, utilizing primary patient cells and tissues to discover genes whose expression defines sporadic ALS using published data (3, 4). We found significant differential expression of ZNF688, encoding zinc finger protein 688, in induced pluripotent stem cell (iPSC)-derived motor neurons of patients with ALS. ZNF688 was also differentially expressed in fibroblasts isolated from patients with ALS. ZNF688 transcript was present at lower levels in ALS iPSC-derived motor neurons. These analyses will begin to define the transcriptional landscape of ALS.
Origins of the Internet, part two (historiography VIII:2-3)
Authors: Akmut Camille
Published: November 2022

Computer science and technology : historiography VIII (2 - 3)
HUBUNGAN ANTARA HASIL TES IQ (INTELLIGENCE QUOTIENT) DENGAN PRESTASI BELAJAR SISWA
Authors: fhahrozi chairul , Muliani Desy Eka
Published: November 2022

untuk mengetahui keeratan hubungan antara hasil tes IQ dengan prestasi belajar siswa. Selama ini banyak orang yang berpendapat bahwa untuk meraih prestasi belajar yang tinggi diperlukan Kecerdasan Intelektual (IQ) yang juga tinggi. IQ bukanlah satu-satunya faktor yang mempengaruhi prestasi belajar seseorang, tetapi ada banyak faktor lain yang mempengaruhi yang salah satunya adalah kecerdasan emosional. Sedangkan prestasi belajar adalah hasil belajar dari suatu aktivitas belajar yang dilakukan berdasarkan pengukuran dan penilaian terhadap hasil kegiatan belajar dalam bidang akademik yang diwujudkan berupa angka-angka dalam rapor. Berdasarkan pembahasan mengenai kecerdasan emosi serta hubungannya dengan prestasi belajar, maka dapat disimpulkan bahwa kecerdasan emosional dapat dinyatakan sebagai salah satu faktor yang penting yang seharusnya dimiliki oleh siswa yang memiliki kebutuhan untuk meraih prestasi belajar yang lebih baik di sekolah serta menyiapkan mereka menghadapi dunia nyata.
Differential expression of LOC728485 in amyotrophic lateral sclerosis.
Authors: Mamoor Shahan
Published: November 2022

Neurodegenerative diseases that affect the motor neurons, including amyotrophic lateral sclerosis (ALS), have little treatment options and are generally rapidly fatal (1, 2). We harnessed the power of unbiased, whole transcriptome differential gene expression analysis, utilizing primary patient cells and tissues to discover genes whose expression defines ALS using published data (3, 4). We found significant differential expression of LOC728485 in induced pluripotent stem cell (iPSC)-derived motor neurons of patients with ALS. LOC728485 was also differentially expressed in fibroblasts isolated from patients with ALS. LOC728485 transcript was present at significantly higher levels in ALS iPSC-derived motor neurons. These analyses will begin to define the transcriptional landscape of ALS.