Log in

Relevant bibliographies by topics / Pbci / Journal articles

To see the other types of publications on this topic, follow the link: Pbci.

Journal articles on the topic 'Pbci'

Author: Grafiati

Published: 30 November 2024

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'Pbci.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Cha, Ho-Seung, Chang-Hee Han, and Chang-Hwan Im. "Prediction of Individual User’s Dynamic Ranges of EEG Features from Resting-State EEG Data for Evaluating Their Suitability for Passive Brain–Computer Interface Applications." Sensors 20, no. 4 (2020): 988. http://dx.doi.org/10.3390/s20040988.

Full text

Abstract:

With the recent development of low-cost wearable electroencephalogram (EEG) recording systems, passive brain–computer interface (pBCI) applications are being actively studied for a variety of application areas, such as education, entertainment, and healthcare. Various EEG features have been employed for the implementation of pBCI applications; however, it is frequently reported that some individuals have difficulty fully enjoying the pBCI applications because the dynamic ranges of their EEG features (i.e., its amplitude variability over time) were too small to be used in the practical applicat

APA, Harvard, Vancouver, ISO, and other styles

2

Merlino, S., M. Pasero, and N. Perchiazzi. "Crystal structure of paralaurionite and its OD relationships with laurionite." Mineralogical Magazine 57, no. 387 (1993): 323–28. http://dx.doi.org/10.1180/minmag.1993.057.387.15.

Full text

Abstract:

AbstractThe crystal structure of the rare lead hydroxychloride paralaurionite [PbCI(OH), monoclinic, space group C2/m, a = 10.865(4), b = 4.006(2), c = 7.233(3) Å, β = 117.24(4)°] has been refined to R = 0.062, Rw = 0.048. Its Order-Disorder (OD) character and its OD relationships with the orthorhombic polytpe of PbCI(OH), laurionite, are discussed. Laurionite and paralaurionite represent the two MDO structures within a family of OD structures built up by two different kinds of layers. The structures of paralaurionite and laurionite are compared thoroughly. The first coordination of the variou

APA, Harvard, Vancouver, ISO, and other styles

3

Park, Seonghun, Chang-Hee Han, and Chang-Hwan Im. "Design of Wearable EEG Devices Specialized for Passive Brain–Computer Interface Applications." Sensors 20, no. 16 (2020): 4572. http://dx.doi.org/10.3390/s20164572.

Full text

Abstract:

Owing to the increased public interest in passive brain–computer interface (pBCI) applications, many wearable devices for capturing electroencephalogram (EEG) signals in daily life have recently been released on the market. However, there exists no well-established criterion to determine the electrode configuration for such devices. Herein, an overall procedure is proposed to determine the optimal electrode configurations of wearable EEG devices that yield the optimal performance for intended pBCI applications. We utilized two EEG datasets recorded in different experiments designed to modulate

APA, Harvard, Vancouver, ISO, and other styles

4

Ratasukharom, Natchaya, Sa-Aat Niwitpong, and Suparat Niwitpong. "Confidence Intervals for the Mean and Difference of Means of Birnbaum-Saunders Distributions with Application to Wind Speed Data." WSEAS TRANSACTIONS ON MATHEMATICS 23 (September 2, 2024): 515–28. http://dx.doi.org/10.37394/23206.2024.23.54.

Full text

Abstract:

This paper proposes the confidence intervals for the mean and difference of means of Birnbaum-Saunders (BirSau) distributions based on the Bootstrap confidence interval (BCI), Percentile bootstrap confidence interval (PBCI), Generalized confidence interval (GCI), Bayesian credible interval (BayCrI) and the highest posterior density (HPD). The simulation study used R statistical software to evaluate the coverage probabilities and average lengths. The concerning results of the mean suggest that HPD is the recommended method for constructing confidence intervals in the BirSau distributions, excep

APA, Harvard, Vancouver, ISO, and other styles

5

Ratasukharom, N., S. A. Niwitpong, and S. Niwitpong. "Confidence Intervals for the Ratio between Two Means of Birnbaum-Saunders Distributions." Malaysian Journal of Mathematical Sciences 18, no. 2 (2024): 301–20. http://dx.doi.org/10.47836/mjms.18.2.06.

Full text

Abstract:

In this study, we introduced several methods to estimate confidence intervals for the ratio between means of Birnbaum-Saunders (BirSau) distributions. These methods encompassed the generalized confidence interval (GCI), bootstrap confidence interval (BCI), percentile bootstrap confidence interval (PBCI), Bayesian credible interval (BayCrI), and the highest posterior density (HPD). We conducted a Monte Carlo simulation to assess their performance, focusing on coverage probabilities and average widths. The simulation results revealed that the HPD method consistently delivered strong results for

APA, Harvard, Vancouver, ISO, and other styles

6

Lisbôa, Fabrício Marinho, and Alzira Gabriela da Silva Pause. "SOBREVIVÊNCIA DE LEGUMINOSAS ARBUSTIVAS EM PASTAGEM CONSORCIADA, ITUPIRANGA, PA." Revista Agroecossistemas 2, no. 1 (2013): 48. http://dx.doi.org/10.18542/ragros.v2i1.1221.

Full text

Abstract:

RESUMO: No sudeste paraense uma das principais atividades econômicas é a pecuária. Esta atividade apóia-se sobre extensas áreas de pastagem que, em sua maioria, encontra-se em algum estágio de degradação. Com o propósito de otimizar o sistema solo-planta, objetivou-se verificar a percentagem de mudas de leguminosas arbustivas implantadas em área de pastagem já estabelecida de Brachiaria brizantha (Hochst ex A. Rich.) Stapf. Os tratamentos foram pastagem de Brachiaria brizantha e Cajanus cajan (PBCC); Brachiaria brizantha e Crotalaria juncea (PBCJ) com quatro repetições, sendo o delineamento in

APA, Harvard, Vancouver, ISO, and other styles

7

Miao, Xiu, and Wenjun Hou. "Human–Computer Interaction Multi-Task Modeling Based on Implicit Intent EEG Decoding." Applied Sciences 14, no. 1 (2023): 368. http://dx.doi.org/10.3390/app14010368.

Full text

Abstract:

In the short term, a fully autonomous level of machine intelligence cannot be achieved. Humans are still an important part of HCI systems, and intelligent systems should be able to “feel” and “predict” human intentions in order to achieve dynamic coordination between humans and machines. Intent recognition is very important to improve the accuracy and efficiency of the HCI system. However, it is far from enough to focus only on explicit intent. There is a lot of vague and hidden implicit intent in the process of human–computer interaction. Based on passive brain–computer interface (pBCI) techn

APA, Harvard, Vancouver, ISO, and other styles

8

Kong, Linchun, Changchun Chai, Yanxing Song, Wei Zhang, Zheren Zhang, and Yintang Yang. "Structural, elastic, electronic, and anisotropic properties of Pbca-SiC and Pbcn-SiC." AIP Advances 11, no. 4 (2021): 045107. http://dx.doi.org/10.1063/5.0044672.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Ramming, David W., Franka Gabler, Joe Smilanick, et al. "A Single Dominant Locus, Ren4, Confers Rapid Non-Race-Specific Resistance to Grapevine Powdery Mildew." Phytopathology® 101, no. 4 (2011): 502–8. http://dx.doi.org/10.1094/phyto-09-10-0237.

Full text

Abstract:

In the present study we screened the progeny of Vitis vinifera × V. romanetii populations segregating for resistance to powdery mildew and determined the presence of a single, dominant locus, Ren4, conferring rapid and extreme resistance to the grapevine powdery mildew fungus Erysiphe necator. In each of nine Ren4 pseudo-backcross 2 (pBC2) and pBC3 populations (1,030 progeny), resistance fit a 1:1 segregation ratio and overall segregated as 543 resistant progeny to 487 susceptible. In full-sib progeny, microscopic observations revealed the reduction of penetration success rate (as indicated by

APA, Harvard, Vancouver, ISO, and other styles

10

Aldibaja, Fadi Kamal, Laura Badia, Elena Mas-Marzá, Rafael S. Sánchez, Eva M. Barea, and Ivan Mora-Sero. "Effect of different lead precursors on perovskite solar cell performance and stability." Journal of Materials Chemistry A 3, no. 17 (2015): 9194–200. http://dx.doi.org/10.1039/c4ta06198e.

Full text

Abstract:

We present the use of halide (PbCl<sub>2</sub>) and non-halide lead precursors (Pb(OAc)<sub>2</sub>(OAc = CH<sub>3</sub>CH<sub>2</sub>COO<sup>−</sup>), Pb(NO<sub>3</sub>)<sub>2</sub>, Pb(acac)<sub>2</sub>(acac = (CH<sub>3</sub>COCHCOCH<sub>3</sub>)<sup>−</sup>) and PbCO<sub>3</sub>) for the preparation of perovskite solar cells.

APA, Harvard, Vancouver, ISO, and other styles

11

Mahmood, Marwah S., and N. K. Hassan. "Simulation of a perovskite sandwich solar cell with the p-CZTS / p-CH₃NH₃PbCI₃ / p-CZTS absorber layers." IOP Conference Series: Earth and Environmental Science 877, no. 1 (2021): 012001. http://dx.doi.org/10.1088/1755-1315/877/1/012001.

Full text

Abstract:

Abstract Perovskite solar cells attract the attention because of their unique properties in photovoltaic cells. Numerical simulation to the structure of Perovskite on p-CZTS/p-CH3NH3PbCI3/p-CZTS absorber layers is performed by using a program solar cell capacitance simulator (SCAPS-1D), with changing absorber layer thickness. The effect of thickness p-CZTS/p-CH3NH3PbCI3/p-CZTS, layers at (3.2μm, 1.8 μm, 1.1 μm) respectively are studied. The obtained results are short circuit current density (Jsc ), open circuit voltage (V oc), fill factor (F. F) and power conversion efficiency (PCE) equal to (

APA, Harvard, Vancouver, ISO, and other styles

12

Merli, Marcello, Fabrizio Nestola, and Luciana Sciascia. "Bader's analysis of the electron density in the Pbca enstatite - Pbcn protoenstatite phase transition." European Journal of Mineralogy 23, no. 2 (2011): 197–205. http://dx.doi.org/10.1127/0935-1221/2011/0023-2089.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Barker, Rosemary S., and Ivana Radosavljevic Evans. "Structural characterization of RE10W22O81 rare-earth tungstates (RE = Ce, Nd)." Acta Crystallographica Section B Structural Science 64, no. 6 (2008): 708–12. http://dx.doi.org/10.1107/s0108768108033430.

Full text

Abstract:

The single-crystal diffraction study of Ce10W22O81 and powder X-ray diffraction (XRD) experiments on Ce10W22O81 and Nd10W22O81 show that the true space group of these phases is Pbnm, contrary to the previous literature reports of the space groups Pbcn and Pbcm for the rare-earth tungstates (RE = La, Ce, Pr, Nd) with this general formula. The structure contains rare-earth cations in seven-, eight- and ninefold coordination. W atoms are found in corner-sharing WO5 groups, and also in WO6 and WO7 polyhedra which share edges and corners to form W6O17 units. The new model obtained from our single-c

APA, Harvard, Vancouver, ISO, and other styles

14

Britton, D., and C. J. Cramer. "Structures of four o-nitrobenzonitriles." Acta Crystallographica Section B Structural Science 52, no. 2 (1996): 344–51. http://dx.doi.org/10.1107/s0108768195010500.

Full text

Abstract:

The crystal structures of 6-methyl- (I), 6-chloro- (II) and 5-chloro-2-nitrobenzonitrile (III), as well as 2,6-dinitrobenzonitrile (IV), have been determined. (I), orthorhombic, Pbca, a = 9.969 (2), b = 14.728 (4), c = 10.179 (3) Å, T = 180 K; (II), orthorhombic, Pbca, a = 9.469 (5), b = 14.752 (7), c = 10.859 (5) Å, T = 297 K; (III), monoclinic, P21/n, a = 7.889 (2), b = 15.064 (12), c = 7.311 (4) Å, β = 118.22 (3)°, T = 189 K; (IV), orthorhombic, Pbcn, a = 13.081 (6), b = 9.027 (4), c = 6.545 (3) Å, T = 297 K. In (I)–(III) there is a short intramolecular distance [I 2.552 (4), II 2.579 (3),

APA, Harvard, Vancouver, ISO, and other styles

15

Klepp, K. urt O., and Karl Prager. "Na2HgS2 und K2HgS2, zwei Thiomercurate mit isolierten Anionen/Na2HgS2 and K2HgS2, Two Thiomercurates with Discrete Anions." Zeitschrift für Naturforschung B 47, no. 4 (1992): 491–96. http://dx.doi.org/10.1515/znb-1992-0407.

Full text

Abstract:

Na2HgS2 and K2HgS2 were obtained as colourless, tabular crystals by reacting the alkali sulfides Na2S and K2S with red HgS at 970 K. Both compounds are orthorhombic: Na2HgS2, oP40, s.g. Pbca with a = 18.24(2) Å, b = 7.494(5) Å, c = 7.237(5) Å, Z = 8; K2HgS2, oP20, s.g. Pbcm a = 10.697(6) Å, b = 7.958(8) Å, c = 7.272(9) Å, Z = 4. Their crystal structures were determined from four circle diffractometer data and refined anisotropically to conventional R-factors of 0.056 (Na2HgS2) and 0.062 (K2HgS2) for 945 and 485 reflections with F02 > 3σ(F02), resp. The crystal structures represent new struc

APA, Harvard, Vancouver, ISO, and other styles

16

Ocreto, Jherwin, Chester Ian Go, Jans Cholo Chua, Cyrrus Jude Apacible, and Anabella Vilando. "Competitive effects for the adsorption of copper, cadmium and lead ions using modified activated carbon from bambo." MATEC Web of Conferences 268 (2019): 06021. http://dx.doi.org/10.1051/matecconf/201926806021.

Full text

Abstract:

Modified activated carbon from bamboo was used as a low-cost potential adsorbent to remove cadmium, copper and lead in single, bimetal and trimetal aqueous solutions. Using the initial concentration of 40 ppm, the analysis was conducted to determine the effect of pH (2.5, 3.0, and 5.5), contact time (60, 90, 120 min) and adsorbent dosage (20, 40, 60 mg/50 mL of solution). Results showed that for single metal aqueous solution, the % adsorption for Cu, Cd, and Pb were 89.0%, 87.4%, and 99.5% respectively. For bimetal aqueous solution the % adsorption of CuCd, CuPb, CdCu, CdPb, PbCu,and PbCd were

APA, Harvard, Vancouver, ISO, and other styles

17

Ballirano, Paolo, Beatrice Celata, Alessandro Pacella, Andrea Bloise, and Ferdinando Bosi. "Crystal structure and doping in synthetic enstatite: an analysis of Li/Fe³⁺-doped single-crystal samples." Acta Crystallographica Section B Structural Science, Crystal Engineering and Materials 81, no. 1 (2025): 84–91. https://doi.org/10.1107/s2052520624011624.

Full text

Abstract:

A series of Li+/Fe3+-doped enstatite crystals of composition Mg(2–2x)Li x Fe x Si2O6 were synthesized and structurally characterized. Under the selected experimental conditions, we grew three crystals of Pbca orthopyroxene (OPX: x = 0.270–0.313) and two crystals of Pbcn protopyroxene (PPX: x = 0.156–0.164) using the flux-growth technique. The observed variation in the polyhedral volume and distortion of the M2 octahedron as a function of Li/Fe3+ doping suggests the presence of an upper limit, at least for the OPX samples. The same linear relation was observed between the polyhedral volume and

APA, Harvard, Vancouver, ISO, and other styles

18

Li, Guoliang, Xiaopeng Xing, and Zichao Tang. "Structures and properties the lead-doped carbon clusters PbCn/PbCn+/PbCn− (n=1–10)." Journal of Chemical Physics 118, no. 15 (2003): 6884–97. http://dx.doi.org/10.1063/1.1559916.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Labrador, M., E. Tauler, Y. Haget, T. Calvet, M. A. Cuevas, and E. Estop. "Crystal data for p-bromochlorobenzene and p-dichlorobenzene/p-bromochlorobenzene mixed crystals at 293 K." Journal of Applied Crystallography 18, no. 6 (1985): 542. http://dx.doi.org/10.1107/s0021889885010883.

Full text

Abstract:

The powder data for p-bromochlorobenzene(pBCB) and p-dichlorobenzene/p-bromochlorobenzene mixed crystals [pDCB] x [pBCB]1 − x at 293 K are reported; their thermal stability at 293 K is given. Vertical diffractomer, graphite monochromator, Cu Kα, λ = 1.5405 Å. They are all isomorphous, monoclinic, P21/a with Z = 2. a = 15.134(4), b = 5.843(2), c = 4.073(1) Å, β = 112.53(1)°, V = 332.7 Å3, Dx = 1.911 Mg m−3 for pBCB. a = 14.890(5), b = 5.848(5), c = 4.046(2) Å, β = 112.53(2)°, V = 325.4 Å3, Dx = 1.636 Mg m−3 for [pDCB]0.70[pBCB]0.30. a = 15.004(6), b = 5.840(3), c = 4.059(2) Å, β = 112.48(2)°, V

APA, Harvard, Vancouver, ISO, and other styles

20

Annan, Theodore A., Clovis Peppe, and Dennis G. Tuck. "The direct electrochemical synthesis of d10 metal ion derivatives of some anionic bidentate oxygen donors." Canadian Journal of Chemistry 68, no. 3 (1990): 423–30. http://dx.doi.org/10.1139/v90-064.

Full text

Abstract:

The electrochemical oxidation of a sacrificial anode (M = Zn, Cd, Hg, In, Sn) in non-aqueous solutions of 3-hydroxyflavone, 1′-hydroxy-2′-acetonaphthone, or 2-ethoxyphenol (= HL) gives ZnL2, CdL2, HgL, InL3, or SnL2 (not all combinations). Adducts with 2,2′-bipyridine (bpy) or N,N,N′,N′-tetramethylethanediamine (tmen) have also been prepared in some cases. Certain zinc and cadmium compounds produce paramagnetic species on exposure to the atmosphere. The structure of Zn(C15H9O3)2tmen has been determined; the crystals are orthorhombic, space group Pbcn, cell dimensions a = 18.817(2) Å, b = 13.88

APA, Harvard, Vancouver, ISO, and other styles

21

Weil, Matthias, and Frank Kubel. "Matlockite-type PbFI." Acta Crystallographica Section E Structure Reports Online 57, no. 9 (2001): i80—i81. http://dx.doi.org/10.1107/s1600536801013678.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Ferreirós-Martínez, Raquel, Carlos Platas-Iglesias, Andrés de Blas, David Esteban-Gómez, and Teresa Rodríguez-Blas. "Macrocyclic Receptor Showing Improved PbII/ZnII and PbII/CaII Selectivities." European Journal of Inorganic Chemistry 2010, no. 17 (2010): 2495–503. http://dx.doi.org/10.1002/ejic.200901219.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Tseng, Li-Ying, Erh-Chiang Chen, Jie-Mao Wang, and Tzong-Ming Wu. "Synthesis, Physical Properties and Enzymatic Degradation of Biodegradable Nanocomposites Fabricated Using Poly(Butylene Carbonate-Co-Terephthalate) and Organically Modified Layered Zinc Phenylphosphonate." Polymers 12, no. 9 (2020): 2149. http://dx.doi.org/10.3390/polym12092149.

Full text

Abstract:

A new biodegradable aliphatic-aromatic poly (butylene carbonate-co-terephthalate) (PBCT-85) with the molar ratio [BC]/[BT] = 85/15, successfully synthesized through transesterification and polycondensation processes, was identified using 1H-NMR spectra. Various weight ratios of PBCT/organically modified layered zinc phenylphosphonate (m-PPZn) nanocomposites were manufactured using the solution mixing process. Wide-angle X-ray diffraction and transmission electron microscopy were used to examine the morphology of PBCT-85/m-PPZn nanocomposites. Both results exhibited that the stacking layers of

APA, Harvard, Vancouver, ISO, and other styles

24

Wang, Zhi-Chang, Yan-Wen Tian, Hua-Long Yu, and Jian-Kang Zhou. "Comparative investigations among binary molten salt mixtures PbCI2- AgCI, PbCI2- UCI, and PbCI2-KCI using an isopiestic technique." Metallurgical Transactions B 23, no. 5 (1992): 666–69. http://dx.doi.org/10.1007/bf02649727.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Xu, Xing, Brennan Mace, Erik Enriquez та ін. "Roles of reaction kinetics of CO2 on a PrBaCo2O5.5+δ surfaces". RSC Advances 7, № 64 (2017): 40558–62. http://dx.doi.org/10.1039/c7ra06362h.

Full text

Abstract:

A symmetric PBCO/YSZ/PBCO cell (where PBCO refers to PrBaCo<sub>2</sub>O<sub>5.5+δ</sub>, and YSZ to yttria stabilized zirconia) was designed and fabricated for the investigation of the catalytic nature and reaction kinetics of CO<sub>2</sub> on PBCO surfaces.

APA, Harvard, Vancouver, ISO, and other styles

26

Stock, Norbert, Barbara Jürgens, and Wolfgang Schnick. "Synthese, Kristallstruktur und Eigenschaften von Triguanidinium-tri--imidocyclotriphosphat-Monohydrat und Tetraguanidinium-tetra-/i-imidocyclotetraphosphat-Tetrahydrat, [C(NH2)3]3(PO2NH)3 · H2O und [C(NH2)3]4(PO2NH)4 · 4 H2O / Synthesis, Crystal Structure, and Properties of Triguanidinium Tri-/i-imidocyclotriphosphate Monohydrate and Tetraguanidinium Tetra-/i-imidocyclotetraphosphate Tetrahydrate, [C(NH2)3]3(PO2NH)3 · H2O and [C(NH2)3]4(PO*NH)4 · 4 H2O." Zeitschrift für Naturforschung B 53, no. 10 (1998): 1115–26. http://dx.doi.org/10.1515/znb-1998-1007.

Full text

Abstract:

AbstractCoarsely crystalline [C(NH2)3]3(PO2NH)3 · H2O (1) and [C(NH2)3]4(PO2NH)4 · 4 H2O (2) have been obtained by addition of [C(NH2)3]2CO3 to a freshly prepared solution of H3(PO2NH)3 or to a suspension of H4(PO2NH)4 · 2 H2O , respectively, followed by diffusion controlled addition of acetone. The crystal structures of 1 and 2 have been determined by single crystal X-ray methods ([C(NH,)3]3(PO,NH)3 · H2O: Pbca; a = 1565.6(2), b = 1068.31(6), c = 2091.8(2) pm, Z = 8; [C(NH2)3]4(PO2NH)4 · 4 H2O: Pbcn; a = 1739.64(10), b = 1084.19(6), c = 1334.96(11) pm, Z = 4). The P3N3 and P4N4 rings of the a

APA, Harvard, Vancouver, ISO, and other styles

27

Kumar, A. Arul Jeya, and M. Prakash. "Mechanical and morphological characterization of basalt/Cissus quadrangularis hybrid fiber reinforced polylactic acid composites." Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science 234, no. 14 (2020): 2895–907. http://dx.doi.org/10.1177/0954406220911072.

Full text

Abstract:

In today's scenario, most of the research works are carried out on the replacement of synthetic fibers using eco-friendly materials called natural fibers. Although there are many research findings in connection with natural fibers, in this work, a new combination of natural fiber having high biomedical potential is reinforced in the polymer composite. Three different weight fractions of polylactic acid, basalt, and Cissus quadrangularis fibers were melt mixed using twin-screw extruder named as PBCQ 1, PBCQ 2, and PBCQ 3. The mechanical, physical, and thermomechanical properties were studied by

APA, Harvard, Vancouver, ISO, and other styles

28

Xia, Y. N., and J. L. Van Etten. "DNA methyltransferase induced by PBCV-1 virus infection of a Chlorella-like green alga." Molecular and Cellular Biology 6, no. 5 (1986): 1440–45. http://dx.doi.org/10.1128/mcb.6.5.1440-1445.1986.

Full text

Abstract:

A DNA methyltransferase was isolated from a eucaryotic, Chlorella-like green alga infected with the virus PBCV-1. The enzyme recognized the sequence GATC and methylated deoxyadenosine solely in GATC sequences. Host DNA, which contains GATC sequences, but not PBCV-1 DNA, which contains GmATC sequences, was a good substrate for the enzyme in vitro. The DNA methyltransferase activity was first detected about 1 h after viral infection; PBCV-1 DNA synthesis and host DNA degradation also began at about this time. The appearance of the DNA methyltransferase activity required de novo protein synthesis

APA, Harvard, Vancouver, ISO, and other styles

29

Xia, Y. N., and J. L. Van Etten. "DNA methyltransferase induced by PBCV-1 virus infection of a Chlorella-like green alga." Molecular and Cellular Biology 6, no. 5 (1986): 1440–45. http://dx.doi.org/10.1128/mcb.6.5.1440.

Full text

Abstract:

A DNA methyltransferase was isolated from a eucaryotic, Chlorella-like green alga infected with the virus PBCV-1. The enzyme recognized the sequence GATC and methylated deoxyadenosine solely in GATC sequences. Host DNA, which contains GATC sequences, but not PBCV-1 DNA, which contains GmATC sequences, was a good substrate for the enzyme in vitro. The DNA methyltransferase activity was first detected about 1 h after viral infection; PBCV-1 DNA synthesis and host DNA degradation also began at about this time. The appearance of the DNA methyltransferase activity required de novo protein synthesis

APA, Harvard, Vancouver, ISO, and other styles

30

Gao, Yanmin, Zhaoyong Hu, Yan Liu, et al. "A Facile Synthesis of Ion Imprinted Mesoporous Silica Adsorbents by a Co-Condensation Pathway and Application in a Fixed-Bed Column Study for Lead Removal." Australian Journal of Chemistry 68, no. 7 (2015): 1051. http://dx.doi.org/10.1071/ch14461.

Full text

Abstract:

Highly selective lead ion imprinted mesoporous silica adsorbents (PbII-IMS) were prepared through a co-condensation pathway with 3-(γ-aminoethylamino)propyltrimethoxysilane (AAPTS) (PbII-IMS-NN) and 3-aminepropyltriethoxysilyl (APTES) (PbII-IMS-N) as monomers. The prepared adsorbents were characterised by FT-IR spectroscopy, X-ray photoelectron spectroscopy, power X-ray diffraction, transmission electron microscopy, scanning electron microscopy, thermogravimetric analysis, and nitrogen adsorption–desorption techniques. The results showed that the synthesised adsorbents presented a highly order

APA, Harvard, Vancouver, ISO, and other styles

31

Sun, Ming, Dihua Shangguan, Huimin Ma, et al. "Simple PbII fluorescent probe based on PbII-catalyzed hydrolysis of phosphodiester." Biopolymers 72, no. 6 (2003): 413–20. http://dx.doi.org/10.1002/bip.10484.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Berlian Arswendo Adietya, I Ketut Aria Pria Utama, Wasis Dwi Aryawan, et al. "Numerical and Experimental Investigations into the Characteristics of Wageningen B4-70 Series of Propeller with Boss Cap Fins." CFD Letters 15, no. 10 (2023): 152–69. http://dx.doi.org/10.37934/cfdl.15.10.152169.

Full text

Abstract:

Applying propeller boss cap fins (PBCF) in open B-series has been studied. PBCF is able to decrease the wake effect behind the propeller which can influence the propeller’s thrust and torque. Open propeller using PBCF is analyzed using computational fluid dynamics (CFD) which generate convergent result compared to experimental data. The solver is based on the Reynolds Averaged Navier Stokes Equation (RANSE) solutions and turbulence modeling explicit algebraic stress model (EASM). The test data was obtained from CFD simulations consisting of the open propeller and PBCF despite the experiment wa

APA, Harvard, Vancouver, ISO, and other styles

33

Sanjakdar, Sarah S., William J. Flerlage, Hyun S. Kang, et al. "Differential Effects of Caffeine on Motor and Cognitive Outcomes of Penetrating Ballistic-Like Brain Injury." Military Medicine 184, Supplement_1 (2019): 291–300. http://dx.doi.org/10.1093/milmed/usy367.

Full text

Abstract:

Abstract This study assessed the effect of caffeine on neurobehavioral recovery in the WRAIR penetrating ballistic-like brain injury (PBBI) model. Unilateral frontal PBBI was produced in the right hemisphere of anesthetized rats at moderate (7%-PBBI) or severe (10%-PBBI) injury levels. Animals were randomly assigned to pretreatment groups: acute caffeine (25 mg/kg CAF gavage, 1 h prior to PBBI), or chronic caffeine (0.25 g/L CAF drinking water, 30 days prior to PBBI). Motor function was evaluated on the rotarod at fixed-speed increments of 10, 15, and 20 RPM. Cognitive performance was evaluate

APA, Harvard, Vancouver, ISO, and other styles

34

Zhao, Lixia, Anchang Liu, Min Sun, et al. "Enhancement of Oral Bioavailability of Puerarin by Polybutylcyanoacrylate Nanoparticles." Journal of Nanomaterials 2011 (2011): 1–8. http://dx.doi.org/10.1155/2011/126562.

Full text

Abstract:

The interest using novel drug delivery systems to improve oral bioavailability of drug with poor solubility is increasing. In this study, a new oral delivery system, polybutylcyanoacrylate nanoparticles (PBCNs), was introduced to improve the oral bioavailability of puerarin (PUE). PUE-loaded PBCN was successfully prepared by anionic polymerization method. Characterization of PUE-loaded PBCN was evaluated with morphology, size, zeta potential, and in vitro release study. The PBCN loading PUE exhibited a spherical shape under transmission electron microscopy with an average size of 159.4 nm, and

APA, Harvard, Vancouver, ISO, and other styles

35

Arief, M. F., and A. Manab. "The effect of various spices on functional properties of plant-based cheese analogue." IOP Conference Series: Earth and Environmental Science 1292, no. 1 (2024): 012023. http://dx.doi.org/10.1088/1755-1315/1292/1/012023.

Full text

Abstract:

Abstract This research purpose was to study the effects of various spices on functional properties of plant-based cheese analogue (PBCA). PBCA was made from Geotrichum candidum (Gc: 3%), glucono-δ-lactone (GDL: 0.25%), and bromelain: 8 × 105 U/g. The sample was commercial dairy cheese (control), PBCA 1 (Gc + bromelain), PBCA 2 (GDL + bromelain), PBCA 3 (Gc + GDL), and PBCA 4 (Gc + GDL + bromelain). The results of observations processed using ANOVA and DMRT. In this study, different spices affect the chemical and sensory features of PBCA (p<0.05). The chemical features results were ash conte

APA, Harvard, Vancouver, ISO, and other styles

36

Kusuma, Cahya, Wawan Kusdiana, Aris Tri Ika R, and Mahendra Indiaryanto. "Analysis of Propeller Boss Cap Fin Installation for Energy Saving Device on 60 Meter Patrol Boat Propulsion System." Saintek: Jurnal Sains Teknologi dan Profesi Akademi Angkatan Laut 18, no. 1 (2025): 38–48. https://doi.org/10.59447/saintek.v18i1.166.

Full text

Abstract:

Ship Velocity is a major factor in the design of a patrol boat propulsion system. One of the efforts that can be made is to add device behind the propeller, one of which is by adding a Bosch Propeller cap Fin (PBCF). In addition to increasing the efficiency of the PBCF installation, it can also increase the Energy Saving Device (ESD). This study examines the fluid flow and performance of the PBCF installation on the B5-105 propeller on a 60-meter patrol boat. In addition, by increasing the efficiency of the propeller, it can last longer on patrol. This study analyzes the B5-105 propeller with

APA, Harvard, Vancouver, ISO, and other styles

37

Berlian Arswendo Adietya, I Ketut Aria Pria Utama, Wasis Dwi Aryawan, et al. "Characteristics Investigations of Ducted Ka4-70 Series Propeller with Boss Cap Fins Using Numerical and Experimental Method." CFD Letters 16, no. 2 (2023): 24–41. http://dx.doi.org/10.37934/cfdl.16.2.2441.

Full text

Abstract:

Unconventional system that are generally adopted for ship propulsion are Ducted Propellers. These devices have recently been studied with medium-fidelity computational fluid dynamics code (based on the potential flow hypothesis) with promising results. Numerical and experimental comparison of ducted propeller with PBCF, case studies with Propeller Ka4-70 used combination ducted and PBCF Divergent. The study was done numerically using computational fluid dynamics (CFD) approach. The solver is based on the Reynolds-Averaged Navier-Stokes (RANS) solutions and turbulence modelling explicit algebra

APA, Harvard, Vancouver, ISO, and other styles

38

Fan, Qingyang, Xin Ai, Junni Zhou, Xinhai Yu, Wei Zhang, and Sining Yun. "Novel III-V Nitride Polymorphs in the P42/mnm and Pbca Phases." Materials 13, no. 17 (2020): 3743. http://dx.doi.org/10.3390/ma13173743.

Full text

Abstract:

In this work, the elastic anisotropy, mechanical stability, and electronic properties for P42/mnm XN (XN = BN, AlN, GaN, and InN) and Pbca XN are researched based on density functional theory. Here, the XN in the P42/mnm and Pbca phases have a mechanic stability and dynamic stability. Compared with the Pnma phase and Pm-3n phase, the P42/mnm and Pbca phases have greater values of bulk modulus and shear modulus. The ratio of the bulk modulus (B), shear modulus (G), and Poisson’s ratio (v) of XN in the P42/mnm and Pbca phases are smaller than those for Pnma XN and Pm-3n XN, and larger than those

APA, Harvard, Vancouver, ISO, and other styles

39

Xia, Y. N., D. E. Burbank, L. Uher, D. Rabussay, and J. L. Van Etten. "Restriction endonuclease activity induced by PBCV-1 virus infection of a Chlorella-like green alga." Molecular and Cellular Biology 6, no. 5 (1986): 1430–39. http://dx.doi.org/10.1128/mcb.6.5.1430-1439.1986.

Full text

Abstract:

An enzyme was isolated from a eucaryotic, Chlorella-like green alga infected with the virus PBCV-1 which exhibits type II restriction endonuclease activity. The enzyme recognized the sequence GATC and cleaved DNA 5' to the G. Methylation of deoxyadenosine in the GATC sequence inhibited enzyme activity. In vitro the enzyme cleaved host Chlorella nuclear DNA but not viral DNA because host DNA contains GATC and PBCV-1 DNA contains GmATC sequences. PBCV-1 DNA is probably methylated in vivo by the PBCV-1-induced methyltransferase described elsewhere (Y. Xia and J. L. Van Etten, Mol. Cell. Biol. 6:1

APA, Harvard, Vancouver, ISO, and other styles

40

Beitra, Danette, Ana F. El-Behadli, and Melissa A. Faith. "Measuring emotion socialization in families affected by pediatric cancer: Refinement and reduction of the Parents’ Beliefs about Children’s Emotions questionnaire." Journal of Child Health Care 22, no. 2 (2018): 287–303. http://dx.doi.org/10.1177/1367493517753086.

Full text

Abstract:

The aim of this study is to conduct a multimethod psychometric reduction in the Parents’ Beliefs about Children’s Emotions (PBCE) questionnaire using an item response theory framework with a pediatric oncology sample. Participants were 216 pediatric oncology caregivers who completed the PBCE. The PBCE contains 105 items (11 subscales) rated on a 6-point Likert-type scale. We evaluated the PBCE subscale performance by applying a partial credit model in WINSTEPS. Sixty-six statistically weak items were removed, creating a 44-item PBCE questionnaire with 10 subscales and 3 response options per it

APA, Harvard, Vancouver, ISO, and other styles

41

Xia, Y. N., D. E. Burbank, L. Uher, D. Rabussay, and J. L. Van Etten. "Restriction endonuclease activity induced by PBCV-1 virus infection of a Chlorella-like green alga." Molecular and Cellular Biology 6, no. 5 (1986): 1430–39. http://dx.doi.org/10.1128/mcb.6.5.1430.

Full text

Abstract:

An enzyme was isolated from a eucaryotic, Chlorella-like green alga infected with the virus PBCV-1 which exhibits type II restriction endonuclease activity. The enzyme recognized the sequence GATC and cleaved DNA 5' to the G. Methylation of deoxyadenosine in the GATC sequence inhibited enzyme activity. In vitro the enzyme cleaved host Chlorella nuclear DNA but not viral DNA because host DNA contains GATC and PBCV-1 DNA contains GmATC sequences. PBCV-1 DNA is probably methylated in vivo by the PBCV-1-induced methyltransferase described elsewhere (Y. Xia and J. L. Van Etten, Mol. Cell. Biol. 6:1

APA, Harvard, Vancouver, ISO, and other styles

42

Xia, Yiqin, Da Cao, Lili Yang, et al. "Abstract OT1-12-03: Precision breast conserving surgery with the guidance of localization combined with multidetector CT 3-dimensional image reconstruction: a single center, prospective, cohort study." Cancer Research 83, no. 5_Supplement (2023): OT1–12–03—OT1–12–03. http://dx.doi.org/10.1158/1538-7445.sabcs22-ot1-12-03.

Full text

Abstract:

Abstract Introduction: Precision breast conserving surgery (PBCS) requires doctors to precisely remove the tumor while preserving as much normal tissue as possible. The aims of this study were to determine whether wire-guided localization (WGL) combined with multidetector CT (MDCT) guided 3D reconstruction could guide PBCS. Methods: From 2020 to 2022, 31 patients with unifocal breast cancer were enrolled for PBCS guided by WGL combined with MDCT guided 3D reconstruction. Surrounded WGL was performed under local anesthesia, followed by an immediate contrast enhanced MDCT scan. PBCS guided by MD

APA, Harvard, Vancouver, ISO, and other styles

43

Kandel, Hom, Milko Iliev, Nathan Arndt, and Tar-Pin Chen. "Investigation of Phonon Vibrational Modes in Ga, Al, Fe, Co, Ni, and Zn Doped (110)-Oriented PBCO Thin Films." Advances in Materials Science and Engineering 2020 (June 28, 2020): 1–8. http://dx.doi.org/10.1155/2020/5937494.

Full text

Abstract:

We performed Raman scattering measurements and a comprehensive study of different types of Raman modes associated with phonon vibrations on pure and Ga, Al, Fe, Co, Ni, and Zn doped (110)-oriented PrBa2Cu3O7 (PBCO) thin films to identify the substitution of Cu (1) or Cu (2) ions in PBCO lattice. In Raman spectrum of (110)–oriented PBCO thin film, we observed four prominent Ag type Raman modes at ∼130 cm−1, ∼150 cm−1, ∼440 cm−1, and ∼520 cm−1 corresponding to Ba, Cu (2), O (2)–O (3) in-phase, and O (4) apical oxygen vibration along c-axis, respectively. The Raman mode of pure PBCO at ∼520 cm−1

APA, Harvard, Vancouver, ISO, and other styles

44

Keller, Benjamin-Luca, Claudia A. Lohmann, Samuel O. Kyeremateng, and Gert Fricker. "Synthesis and Characterization of Biodegradable Poly(butyl cyanoacrylate) for Drug Delivery Applications." Polymers 14, no. 5 (2022): 998. http://dx.doi.org/10.3390/polym14050998.

Full text

Abstract:

Poly(butyl cyanoacrylate) (PBCA) is a biodegradable and biocompatible homopolymer which is used as a carrier matrix for drug delivery systems in the pharmaceutical industry. Typically, polymerization is carried out under aqueous conditions and results in molecular weights are mostly lower than 3000 g/mol due to the instability of the high molecular weight PBCA. However, the stability of polymer excipients is a major prerequisite for drug product development in the pharmaceutical industry. In this work, a reliable polymer synthesis strategy for PBCA was designed to control the molecular weight

APA, Harvard, Vancouver, ISO, and other styles

45

Morena, Francesco, Chiara Argentati, Michelina Soccio, et al. "Unpatterned Bioactive Poly(Butylene 1,4-Cyclohexanedicarboxylate)-Based Film Fast Induced Neuronal-Like Differentiation of Human Bone Marrow-Mesenchymal Stem Cells." International Journal of Molecular Sciences 21, no. 23 (2020): 9274. http://dx.doi.org/10.3390/ijms21239274.

Full text

Abstract:

Herein, we present poly(butylene 1,4-cyclohexanedicarboxylate) (PBCE) films characterized by an unpatterned microstructure and a specific hydrophobicity, capable of boosting a drastic cytoskeleton architecture remodeling, culminating with the neuronal-like differentiation of human bone marrow-mesenchymal stem cells (hBM-MSCs). We have used two different filming procedures to prepare the films, solvent casting (PBCE) and compression-moulding (PBCE*). PBCE film had a rough and porous surface with spherulite-like aggregations (Ø = 10–20 μm) and was characterized by a water contact angle = 100°. P

APA, Harvard, Vancouver, ISO, and other styles

46

Nugraha Oloan, Achdri Fauzi, I. Made Ariana, and Ahmad Baidowi. "Self propulsion Performance Analysis of Japanese Bulk Carrier with PBCF Based CFD Method." IOP Conference Series: Earth and Environmental Science 1081, no. 1 (2022): 012057. http://dx.doi.org/10.1088/1755-1315/1081/1/012057.

Full text

Abstract:

Abstract An energy-saving device (ESD) is used to obtain energy lost and convert additional energy to a propulsive coefficient. This research uses PBCF as an energy-saving device that is attached to an MP687 propeller and a Japanese bulk carrier a hull. Method for solving this research using the open water test and self propulsion method based on computational fluid dynamic (CFD). Added propulsive coefficient obtained from PBCF conventional can reach up to +1.52 %. PBCF with duct make smaller added for propulsive coefficient caused by duct splitting fluid flow from the propeller. PBCF with duc

APA, Harvard, Vancouver, ISO, and other styles

47

Villányi, Zoltán, István Gyurján, Viktor Stéger, and László Orosz. "Plaque-Based Competitive Hybridization." Journal of Biomolecular Screening 13, no. 1 (2007): 80–84. http://dx.doi.org/10.1177/1087057107310876.

Full text

Abstract:

The authors have developed a simple, cost-saving experimental design, plaque-based competitive hybridization (PBCH), for genome-wide identification of genes differentially expressed in different tissues. PBCH offers advantages in comparison with other methods used in comparative genomics by combining the principles of differential hybridization with the subtractive hybridization. PBCH is particularly advantageous when libraries with few differences are to be analyzed. The authors demonstrate the use of PBCH by identifying 3 genes, up-regulated in the developing velvet antler of red deer ( Cerv

APA, Harvard, Vancouver, ISO, and other styles

48

Sønstevold, Tonje, Nikolai Engedal, and Maria Lyngaas Torgersen. "Perturbation of Cellular Redox Homeostasis Dictates Divergent Effects of Polybutyl Cyanoacrylate (PBCA) Nanoparticles on Autophagy." Cells 10, no. 12 (2021): 3432. http://dx.doi.org/10.3390/cells10123432.

Full text

Abstract:

Nanoparticles (NPs) are used in our everyday life, including as drug delivery vehicles. However, the effects of NPs at the cellular level and their impacts on autophagy are poorly understood. Here, we demonstrate that the NP drug delivery vehicle poly(butyl cyanoacrylate) (PBCA) perturbs redox homeostasis in human epithelial cells, and that the degree of redox perturbation dictates divergent effects of PBCA on autophagy. Specifically, PBCA promoted functional autophagy at low concentrations, whereas it inhibited autophagy at high concentrations. Both effects were completely abolished by the an

APA, Harvard, Vancouver, ISO, and other styles

49

Calvet, T., M. A. Cuevas, E. Tauler, M. Labrador, Y. Haget, and E. Estop. "Crystal data for p-bromochlorobenzene/p-dibromobenzene mixed crystals at 293 K." Journal of Applied Crystallography 19, no. 3 (1986): 202. http://dx.doi.org/10.1107/s002188988608963x.

Full text

Abstract:

The powder data for p-bromochlorobenzene/p-dibromobenzene mixed crystals [pBCB] x [pDBB]1 − x at 293 K are reported; their thermal stability at 293 K is given. Vertical diffractometer, graphite monochromator, Cu Kα, λ = 1.54056 Å. They are all isomorphous, monoclinic, P21/a with Z = 2. a = 15.176(6), b = 5.847(3), c = 4.078(2) Å, β = 112.57(3)°, V = 334.2 Å3, Dx = 1.947 Mg m−3 for [pBCB]0.90[pDBB]0.10; JCPDS No. 36-1975. a = 15.222 (7), b = 5.847 (3), c = 4.083(2) Å, β = 112.60(3)°, V = 335.5 Å3, Dx = 1.984 Mg m−3 for [pBCB]0.80[pDBB]0.20; JCPDS No. 36-1974. a = 15.260(5), b = 5.839(2), c = 4.

APA, Harvard, Vancouver, ISO, and other styles

50

Ohta, Yuki, Yoshikazu Nagao, Naojiro Minami, Satoshi Tsukamoto, and Seiji Kito. "Deficiencies in extrusion of the second polar body due to high calcium concentrations during in vitro fertilization in inbred C3H/He mice." Zygote 24, no. 4 (2015): 603–16. http://dx.doi.org/10.1017/s096719941500060x.

Full text

Abstract:

SummarySuccessful in vitro fertilization (IVF) of all inbred strains of laboratory mice has not yet been accomplished. We have previously shown that a high calcium concentration improved IVF in various inbred mice. However, we also found that in cumulus-free ova of C3H/He mice such IVF conditions significantly increased the deficiency of extrusion of the second polar body (PBII) in a dose-dependent manner (2% at 1.71 mM and 29% at 6.84 mM, P < 0.05) and that PBII extrusion was affected by high calcium levels at 2–3 h post-insemination. While developmental competence of ova without PBII extr

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!