Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "González, Antonio" wg kryterium: Wszystkie pola

  Lista filtrów
Wyrównaj
    Wyświetlanie 1-12 z 12
    Tytuł:
    Decentralized multi-agent formation control with pole-region placement via cone-complementarity linearization
    Autorzy:
    González, Antonio
    Sala, Antonio
    Armesto, Leopoldo
    Powiązania:
    https://bibliotekanauki.pl/articles/2172117.pdf
    Data publikacji:
    2022
    Wydawca:
    Uniwersytet Zielonogórski. Oficyna Wydawnicza
    Tematy:
    multiagent autonomous system
    formation control
    linear matrix inequalities
    cone complementarity linearization
    system wieloagentowy
    sterowanie formacją
    liniowe nierówności macierzowe
    Opis:
    An output-feedback decentralised formation control strategy is pursued under pole-region constraints, assuming that the agents have access to relative position measurements with respect to a set of neighbors in a graph describing the sensing topology. No communication between the agents is assumed; however, a shared one-way communication channel with a pilot is needed for steering tasks. Each agent has a separate copy of the same controller. A virtual structure approach is presented for the formation steering as a whole; actual formation control is established via cone-complementarity linearization algorithms for the appropriate matrix inequalities. In contrast to other research where only stable consensus is pursued, the proposed method allows us to specify settling-time, damping and bandwidth limitations via pole regions. In addition, a full methodology for the decoupled handling of steering and formation control is provided. Simulation results in the example section illustrate the approach.
    Źródło:
    International Journal of Applied Mathematics and Computer Science; 2022, 32, 3; 415--428
    1641-876X
    2083-8492
    Pojawia się w:
    International Journal of Applied Mathematics and Computer Science
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    ASSESSMENTS OF ANTIOXIDANT CONTENT AND THE ANTI-CARCINOGENIC EFFECT OF EXTRACTS OF SOLANUM ROSTRATUM DUNAL IN HUMAN CANCER CELLS
    Autorzy:
    Valadez Vega, María del Carmen
    Izquierdo Vega, Jeannett Alejandra
    Villagómez Ibarra, Jose Roberto
    Sánchez Gutiérrez, Manuel
    Madrigal Santillán, Eduardo Osiris
    Morales Gonzalez, Jose Antonio
    Bautista Ávila, Mirandeli
    García Velasco, Laura
    Powiązania:
    https://bibliotekanauki.pl/articles/895384.pdf
    Data publikacji:
    2019-06-28
    Wydawca:
    Polskie Towarzystwo Farmaceutyczne
    Tematy:
    antioxidant
    cytotoxic
    Solanum rostratum
    SiHa cell line
    MDA cell line
    Opis:
    In Mexico, Solanum rostratum has been employed for the treatment of several diseases, including uterine cancer. The aim of this study was to evaluate the antioxidant and anti-carcinogenic activity of extracts of Solanum rostratum Dunal on MDA and SiHa cell lines. The methanolic, ethyl acetate, and hexane extracts of the aerial parts of Solanum rostratum were tested for phenols concentration, antioxidant activity, and anti-carcinogenic effect. The leaves extracts showed the highest content of phenols; however the flower-fruits extracts showed higher scavenging activity. On the other hand, ethyl acetate extracts exhibited the highest anti-carcinogenic effect, while methanolic extracts showed the least effect. The results of this work indicated that Solanum rostratum is a promising source of antioxidants, and the extracts exert a dose-dependent anti-carcinogenic effect on both cell lines.
    Źródło:
    Acta Poloniae Pharmaceutica - Drug Research; 2019, 76, 3; 493-502
    0001-6837
    2353-5288
    Pojawia się w:
    Acta Poloniae Pharmaceutica - Drug Research
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    On incomparability of Banach spaces
    Autorzy:
    González, Manuel
    Martinón, Antonio
    Powiązania:
    https://bibliotekanauki.pl/articles/1360827.pdf
    Data publikacji:
    1994
    Wydawca:
    Polska Akademia Nauk. Instytut Matematyczny PAN
    Opis:
    Several concepts of incomparability of Banach spaces have been considered in the literature, which allow one to describe some of the properties of the product of two Banach spaces as a juxtaposition of the corresponding properties of the factors. In this paper we study the relations between these concepts of incomparability, survey the main results and applications, and state some open problems.
    Źródło:
    Banach Center Publications; 1994, 30, 1; 161-174
    0137-6934
    Pojawia się w:
    Banach Center Publications
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Tauberian operators on $L_1(μ)$ spaces
    Autorzy:
    Gonzalez, Manuel
    Martínez-Abejón, Antonio
    Powiązania:
    https://bibliotekanauki.pl/articles/1219107.pdf
    Data publikacji:
    1997
    Wydawca:
    Polska Akademia Nauk. Instytut Matematyczny PAN
    Opis:
    We characterize tauberian operators $T:L_1(μ) → Y$ in terms of the images of disjoint sequences and in terms of the image of the dyadic tree in $L_1[0,1]$. As applications, we show that the class of tauberian operators is stable under small norm perturbations and that its perturbation class coincides with the class of all weakly precompact operators. Moreover, we prove that the second conjugate of a tauberian operator $T:L_1(μ) → Y$ is also tauberian, and the induced operator $T̃: L_1(μ)**/L_1(μ) → Y**/Y$ is an isomorphism into. Also, we show that $L_1(μ)$ embeds isomorphically into the quotient of $L_1(μ)$ by any of its reflexive subspaces.
    Źródło:
    Studia Mathematica; 1997, 125, 3; 289-303
    0039-3223
    Pojawia się w:
    Studia Mathematica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Operational quantities characterizing semi-Fredholm operators
    Autorzy:
    González, Manuel
    Martinón, Antonio
    Powiązania:
    https://bibliotekanauki.pl/articles/1289364.pdf
    Data publikacji:
    1995
    Wydawca:
    Polska Akademia Nauk. Instytut Matematyczny PAN
    Tematy:
    operational quantity
    semi-Fredholm operator
    Opis:
    Several operational quantities have appeared in the literature characterizing upper semi-Fredholm operators. Here we show that these quantities can be divided into three classes, in such a way that two of them are equivalent if they belong to the same class, and are comparable and not equivalent if they belong to different classes. Moreover, we give a similar classification for operational quantities characterizing lower semi-Fredholm operators.
    Źródło:
    Studia Mathematica; 1995, 114, 1; 13-27
    0039-3223
    Pojawia się w:
    Studia Mathematica
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Optical MIDO : Multiple Inputs-Digital Output : device
    Autorzy:
    Alaiz-Gudin, Antonio M.
    González-Marcos, Ana P.
    Powiązania:
    https://bibliotekanauki.pl/articles/2063884.pdf
    Data publikacji:
    2021
    Wydawca:
    Polska Akademia Nauk. Stowarzyszenie Elektryków Polskich
    Tematy:
    distributed feedback laser
    multi quantum well
    optical bistability
    semiconductor laser
    Opis:
    Advances in photonic technologies, with new processes and scopes of photonic integrated circuits, have generated a lot of interest as the field allows to obtain sensors with reduced size and cost and build systems with high interconnectivity and information density. In this work, answering the needs of photonic sensors that must be portable, more energy- efficient, and more accurate than their electrical counterparts, also with a view to the emerging field of neuromorphic photonics, a versatile device is presented. The proposed device makes use of the well-known advantages provided by optical bistability. By combining two distributed feedback-multi quantum well semiconductor laser structures, this new optical multiple inputs - digital output device offers various essential purposes (such as logic gates, wavelength detector and monitoring) with no need for specific manufacturing for each of them. Through a commercial computer-aided design tool, VPIphotonics™, the necessary characterization of proposed device is also described.
    Źródło:
    Opto-Electronics Review; 2021, 29, 4; 106--116
    1230-3402
    Pojawia się w:
    Opto-Electronics Review
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Database to Implement SMM in the Mining Sector in Mexico
    Autorzy:
    Torres, Rosa Elia Martínez
    Acosta, Patricia Rivera
    González, Juana María Huerta
    Hernández, Hugo Saavedra
    Celestino, Emiliano Osiel Tello
    Cano, Juan Antonio Alvarado
    Powiązania:
    https://bibliotekanauki.pl/articles/21375351.pdf
    Data publikacji:
    2023-09-30
    Wydawca:
    Politechnika Częstochowska
    Tematy:
    mining sector
    sustainability
    technological innovation
    Opis:
    An applied research project is presented, expressed in the design and creation of a database for the company Minera Tierra Adentro (MTA), which belongs to the mining-metallurgical sector of Mexico. This database is designed to implement a Sustainable Management Model (SMM) in the operating units of the sector. The SMM provides an opportunity to observe, measure, and evaluate four Sustainable Development Goals (SDGs) and 16 legislative parameters. Divided into two modules, the database is based, in the first instance covering the territorial sector in Mexico, on an algorithm that represents a qualitative selection technique: pairwise comparison, which allows prioritizing more than 3000 active units, so that MTA offers the implementation of the model. As a second module, the database shows the record of quantifiable elements of the SDGs and legislative parameters collected, This allows, through calculation algorithms, to interpret and express the obtained information in different formats, since by means of an export of data to Excel, the unit staff can use, interpret, include the information in registers, assessments or official documents, such as the Environmental Impact Statement (EIM) requested by government agencies. Therefore, this document presents the interfaces created for the two modules that complement the database in which MTA will manage the implementation of the SMM.
    Źródło:
    Zeszyty Naukowe Politechniki Częstochowskiej. Zarządzanie; 2023, 1, 51; 136-145
    2083-1560
    Pojawia się w:
    Zeszyty Naukowe Politechniki Częstochowskiej. Zarządzanie
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Optimized Extraction, Microencapsulation, and Stability of Anthocyanins from Ardisia compressa K. Fruit
    Autorzy:
    Antonio-Gomez, Maria V.
    Salinas-Moreno, Yolanda
    Hernández-Rosas, Francisco
    Martínez-Bustos, Fernando
    Andrade-González, Isaac
    Herrera-Corredor, José A.
    Powiązania:
    https://bibliotekanauki.pl/articles/1417206.pdf
    Data publikacji:
    2021-08-20
    Wydawca:
    Instytut Rozrodu Zwierząt i Badań Żywności Polskiej Akademii Nauk w Olsztynie
    Tematy:
    Ardisia compressa K
    tropical fruit
    microcapsules
    anthocyanins
    spray drying
    Opis:
    The fruit of Ardisia compresssa K. is called chagalapoli and has a high anthocyanin content, with a profile dominated by malvidin derivatives. The aims of this study were: a) to determine optimal conditions (ethanol concentration, pH, and sonication time) for anthocyanin extraction from chagalapoli fruit (CF) using response surface methodology, b) to perform spray-drying microencapsulation of the anthocyanins using mixtures of polysaccharides (maltodextrin – M and Capsul® – C) as wall materials, and c) to evaluate the stability of microcapsules during storage. Of the variables examined to optimize anthocyanin extraction from CF, only ethanol concentration and pH were significant in the model. The optimal extraction conditions were: 63.5% (v/v) ethanol, pH of 2.0, and sonication time of 30 min, which led to an anthocyanin content of 1545 mg malvidin 3-O-galactoside equivalents/100 g of fresh fruit. The proportion of M/C as the wall materials for microcapsule (MC) preparation did not affect the encapsulation efficiency and anthocyanin retention, but high hygroscopicity was observed in the MC with a high proportion of M. The half-life of the MC ranged from 423 to 519 days, and no effect of wall materials was observed. The color stability of the MC was enhanced by increasing C proportion in wall materials. The high stability of microencapsulated anthocyanins of chagalapoli fruit makes it a suitable option as a food colorant.
    Źródło:
    Polish Journal of Food and Nutrition Sciences; 2021, 71, 3; 299-310
    1230-0322
    2083-6007
    Pojawia się w:
    Polish Journal of Food and Nutrition Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    VIBES: Visionary Ingenuity Boosting European Spacecraft. Managing microvibrations for the future of spaceflight
    Autorzy:
    Garcia, Antonio
    Gust, Tim
    Basata, Enes
    Gersting, Tim
    Deka, Michal
    Thiele, Sven
    Salah, Mohammad
    Koerner, Matias Bestard
    Runte, Torben
    Gonzalez, Miguel
    Powiązania:
    https://bibliotekanauki.pl/articles/27309883.pdf
    Data publikacji:
    2023
    Wydawca:
    Polska Akademia Nauk. Czasopisma i Monografie PAN
    Tematy:
    microvibrations
    isolation
    satellite architectures
    metrology
    control
    mikrowibracje
    izolacja
    metrologia
    kontrola
    Opis:
    Microvibrations are mechanical oscillations caused by components such as the reaction wheels of an attitude control system of a spacecraft. These microvibrations are transferred through the spacecraft structure onto important instruments (e.g., optical instruments), causing those to produce diminished results (e.g., reduced image quality, imprecise geolocation etc.). At the present state, microvibrations in spacecraft cannot be actively controlled because their very high frequencies of up to 1000 Hz are above the control bandwidth a current attitude control system can provide. However, being able to reduce the effects of microvibrations on a space mission is becoming increasingly more critical as the envelope of future optical satellite missions expands. Furthermore, the advancements made in the performance of small satellites as well as the growing interest in laser and quantum communication call for a cost-efficient solution for managing microvibrations. This paper describes how cheap MEMS-based measurement systems have already proven that they are a potential solution. Showing high sensitivity and low-noise performance while allowing fast and easy prototyping.
    Źródło:
    Archive of Mechanical Engineering; 2023, LXX, 2; 183--197
    0004-0738
    Pojawia się w:
    Archive of Mechanical Engineering
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Thermodynamic analysis of the influence of potassium on the thermal behavior of kaolin raw material
    Autorzy:
    Hernández-Chávez, Macaria
    Vargas-Ramírez, Marissa
    Herrera-González, Ana Maria
    García-Serrano, Jesús
    Cruz-Ramírez, Alejandro
    Romero-Serrano, José Antonio
    Sánchez-Alvarado, Ricardo Gerardo
    Powiązania:
    https://bibliotekanauki.pl/articles/1448343.pdf
    Data publikacji:
    2021
    Wydawca:
    Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
    Tematy:
    kaolin
    thermal treatment
    thermodynamic analysis
    viscosity
    Opis:
    The mineralogy and thermal properties of two kaolin clay samples from Agua Blanca (Hidalgo-México) were determined by XRD, SEM-EDS, TGA-DSC techniques. Kaolin clay A contains a higher $Al_2O_3$ and lower impurities $(K_2O, TiO_2, Fe_2O_3)$ amount than kaolin clay B, while the SiO2 amount is similar for both kaolin clays. A theoretical approach was carried out by a thermodynamic analysis considering the chemical composition of both kaolin clay samples with the FactSage 7.3 software. Stability phase diagrams were obtained to different K2O content from 0.1 to 3 wt % and temperatures in the range from 600 to 1600°C based on the chemical composition of the kaolin clay samples. The main mineralogical compounds predicted are andalusite $(Al_2O_3•SiO_2)$, K-Potash feldspar $(K_2O•Al_2O_3•6SiO_2)$, and the $SiO_2$ polymorphs (quartz, tridymite, and cristobalite) with small amounts of ferric-pseudobrookite $(Fe_2O_5Ti)$, and rutile $(TiO_2)$. As $K_2O$ content is increased, the amounts of mullite and tridymite decrease meanwhile the potash feld spar is increased at high temperatures. A liquid phase is formed at around 1350 and 1400°C for the kaolin clay samples A and B, respectively. The viscosity of the melt is increased for the evaluated $K_2O$ additions to 1400, 1500, and 1600°C.
    Źródło:
    Physicochemical Problems of Mineral Processing; 2021, 57, 1; 39-52
    1643-1049
    2084-4735
    Pojawia się w:
    Physicochemical Problems of Mineral Processing
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Spanish military education - army officer base line = Hiszpańska edukacja wojskowa - jako fundament edukacji oficerów
    Hiszpańska edukacja wojskowa - jako fundament edukacji oficerów
    Autorzy:
    Martínez de Baños Carrillo, Antonio.
    Powiązania:
    Studia Bezpieczeństwa Narodowego 2020, nr 18, s. 145-158
    Współwytwórcy:
    González Núñez, Francisco Autor
    Data publikacji:
    2020
    Tematy:
    Oficerowie (wojsk.)
    Szkolenie wojskowe
    Szkolnictwo wojskowe
    Tradycja
    Artykuł problemowy
    Artykuł z czasopisma naukowego
    Opis:
    W artykule przedstawiono analizę hiszpańskiej edukacji wojskowej. Opisano struktury organizacyjne, tok nauczania oraz jak XX wiek wpłynął na modele i procedury w edukacji wojskowej. Przedstawiono również dostosowywanie się edukacji hiszpańskie do nowej rzeczywistości.
    Bibliografia, netografia na stronie 158.
    Dostawca treści:
    Bibliografia CBW
    Artykuł
    Tytuł:
    Modulation of Caecal Microbiome in Obese Mice Associated with Administration of Amaranth or Soybean Protein Isolates
    Autorzy:
    Olguín-Calderón, Diana
    González-Escobar, Jorge L.
    Ríos-Villa, Rosalva
    Dibildox-Alvarado, Elena
    De León-Rodríguez, Antonio
    Barba de la Rosa, Ana P.
    Powiązania:
    https://bibliotekanauki.pl/articles/1369552.pdf
    Data publikacji:
    2019
    Wydawca:
    Instytut Rozrodu Zwierząt i Badań Żywności Polskiej Akademii Nauk w Olsztynie
    Tematy:
    amaranth
    caecal microbiome
    obesity
    protein intake
    short-chain fatty acids
    Opis:
    Obesity is defined as abnormal or excessive body fat accumulation that may have negative effects on health. Healthy diet induces a balance of gut microbiota, helping in turn to combat this metabolic disorder. Amaranth is well known because of its beneficial properties on health, but its effects on microbiota profile are still unknown. The aim of this study was to analyse the changes of gut microbiota in diet-induced obese mice due to amaranth protein consumption and to compare them with the changes due to soybean protein intake. Male C57BL/6 mice were fed for 8 weeks with regular (RD) or high-fat (HF) diet, without or with complementation with amaranth or soybean protein isolates. Morphological changes in caecum ultrathin sections were measured after hematoxylin/eosin staining. Microbiota was isolated from the caecum and 16S rRNA gene was sequenced. Caecal Short Chain Fatty Acids (SCFAs) were quantified by gas chromatography. The consumption of soybean protein induced the ectopic deposition of fat in the whole intestine while amaranth proteins increased caecal crypt depth and calceiform cells number sustaining its beneficial effect on health. The count of Ruminococcacea family bacteria was increased in mice fed with HF diet, but amaranth proteins intake reduced its abundance. In turn, Lachnospiraceae bacteria abundance decreased in mice fed the Control-HF and amaranth HF diets, but increased in mice fed the soybean diets. In mice fed the RD diets, amaranth induced the abundance of Prevotellaceae, an acetate-producing bacteria. Study results indicate that the modulation of caecal microbiota could be one of the mechanisms by which amaranth exerts its beneficial effects on health.
    Źródło:
    Polish Journal of Food and Nutrition Sciences; 2019, 69, 1; 35-44
    1230-0322
    2083-6007
    Pojawia się w:
    Polish Journal of Food and Nutrition Sciences
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-12 z 12

      Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies