Log in

Relevant bibliographies by topics / PBS / Journal articles

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

Journal articles on the topic 'PBS'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 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 'PBS.'

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

Adedayo, Sosina. "Need Assessment of Farmers in Crop-Livestock Production Systems in Ido Local Government Area, Oyo State, Nigeria." International Journal of Agricultural Extension 7, no. 2 (2019): 177–86. http://dx.doi.org/10.33687/ijae.007.02.2730.

Full text

Abstract:

Agricultural projects and programmes funded by governments and donor agencies often failed to achieve the desired set objective(s) at the system levels. The study tries to assess the existing production practices with a view of coming up with a consensus farmer need in a crop-livestock production system at Ido Local Government Area (LGA). The study used a three-stage-sampling technique to elicit information from 225 respondents. Ido Local Government Area was purposively selected for the study. Three cells were randomly selected for the research, three villages were randomly selected in each ce

APA, Harvard, Vancouver, ISO, and other styles

2

Sosina, A. O., and O. J. Babayemi. "Assessment of farmers' needs in Ibarapa East Local Government area of Oyo State, Nigeria." Nigerian Journal of Animal Production 47, no. 5 (2020): 92–100. http://dx.doi.org/10.51791/njap.v47i5.1352.

Full text

Abstract:

Government and non-government organizations (NGOs) interventions to local farmers in the recent past had not yielded the desired result because these interventions were not tailored towards the needs of farmers. However, most information on the needs of target farmers have been very scanty thus, the need to use a bottom top approach to assess farmers' needs in Ibarapa East, Oyo state. A three-stage sampling technique was used to purposively select about 225 respondents. Parameters measured were household characteristics, farm sizes, farm labor availability, seasonal pattern and need to be asse

APA, Harvard, Vancouver, ISO, and other styles

3

Mendoza-Wilson, Ana María, and René Renato Balandrán-Quintana. "Effect of Constituent Units, Type of Interflavan Bond, and Conformation on the Antioxidant Properties of Procyanidin Dimers: A Computational Outlook." Journal of Chemistry 2017 (2017): 1–11. http://dx.doi.org/10.1155/2017/3535148.

Full text

Abstract:

Procyanidin (PC) dimers are powerful antioxidants, abundant in plant tissues, and also bioavailable. However, the role of the molecular structure of PCs on their antioxidant properties is still a controversial and not fully understood issue that needs to be addressed in a more specific way. The objective of this study was to analyze the effect of the constituent units, type of interflavan bond, and conformation on the antioxidant properties of PC dimers including PB3, PB4, PB5, PB6, PB7, and PB8, using the density functional theory (DFT) computational method. The analysis was performed in func

APA, Harvard, Vancouver, ISO, and other styles

4

Zhang, Ningning, Xiaoping Zou, and Yanyan Gao. "Heterovalent Cation Substitutional and Interstitial Doping in Semiconductor Sensitizers for Quantum Dot Cosensitized Solar Cell." International Journal of Photoenergy 2015 (2015): 1–10. http://dx.doi.org/10.1155/2015/326850.

Full text

Abstract:

Doped films of TiO2/PbS/CdS have been prepared by successive ionic layer adsorption and reaction (SILAR) method. Bi- and Ag-doped-PbS quantum dot (QD) were produced by admixing Bi3+or Ag+during deposition and the existing forms of the doping element in PbS QD were analyzed. The results show that Bi3+entered the cube space of PbS as donor yielding interstitial doping Bi-doped-PbS QD, while Ag+replaced Pb2+of PbS as acceptor yielding substitutional doping Ag-doped-PbS QD. The novel Bi-doped-PbS/CdS and Ag-doped-PbS/CdS quantum dot cosensitized solar cell (QDCSC) were fabricated and power convers

APA, Harvard, Vancouver, ISO, and other styles

5

Shiyanbola, Olayinka O., Adati Tarfa, Ariana Song, Lisa K. Sharp, and Earlise Ward. "Preliminary Feasibility of a Peer-supported Diabetes Medication Adherence Intervention for African Americans." Health Behavior and Policy Review 6, no. 6 (2019): 558–69. http://dx.doi.org/10.14485/hbpr.6.6.2.

Full text

Abstract:

Objectives: African Americans (AAs) have higher rates of medication nonadherence compared to non-Hispanic whites. In this study, we determined the preliminary feasibility of an 8-week intervention focused on improving culturally-informed illness and medication beliefs, self-efficacy, and medication adherence. Methods: We used purposeful sampling to recruit 8 peer ambassadors (PAs), individuals constituting the advisory board of AAs adherent to their medicines, and 7 peer buddies (PBs), assessed as non-adherent to their diabetes medicines. PAs and PBs were paired. They completed 2 group educati

APA, Harvard, Vancouver, ISO, and other styles

6

Chen, Jia-Yao, Xue-Wen Zhang, Tian-Yu Wu, and Hai-Mu Ye. "Co-Crystallization between Aliphatic Polyesters through Co-Inclusion Complexation with Small Molecule." Molecules 28, no. 10 (2023): 4091. http://dx.doi.org/10.3390/molecules28104091.

Full text

Abstract:

Crystalline/crystalline blends of polymer have shown advantages in the preparation of new polymeric materials. However, the regulation of co-crystallization in a blend is still full of challenges due to the preferential self-crystallization driven by thermodynamics. Here, an inclusion complex approach is proposed to facilitate the co-crystallization between crystalline polymers, because the crystallization process displays a prominent kinetics advantage when polymer chains are released from the inclusion complex. Poly(butylene succinate) (PBS), poly(butylene adipate) (PBA) and urea are chosen

APA, Harvard, Vancouver, ISO, and other styles

7

Feng, Hanhua, Vishal Misra, and Dan Rubenstein. "PBS." ACM SIGMETRICS Performance Evaluation Review 35, no. 1 (2007): 203–14. http://dx.doi.org/10.1145/1269899.1254906.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Zhang, Yiming, Huiba Li, Shengyun Liu, Jiawei Xu, and Guangtao Xue. "PBS." ACM Transactions on Storage 16, no. 1 (2020): 1–25. http://dx.doi.org/10.1145/3365839.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Садовников, С. И. "Эффекты легирования сульфида свинца серебром на решеточных и оптических свойствах твердых растворов Pb-=SUB=-1-x-=/SUB=-Ag-=SUB=-x-=/SUB=-S". Физика и техника полупроводников 53, № 12 (2019): 1675. http://dx.doi.org/10.21883/ftp.2019.12.48626.8988.

Full text

Abstract:

Single-phase limited cubic solid solutions Pb1-xAgxS based on PbS with a metal sublattice alloyed with silver are obtained. The maximum relative content of silver in solid solutions Pb1-xAgxS reaches x = 0.15. For the first time the thermal expansion of semiconductor solid solutions Pb1-xAgxS was measured by dilatometry method in the temperature range 295-580 K. Substitution of lead atoms by silver atoms in Pb1-xAgxS leads to a decrease in the coefficient of thermal expansion associated with a change in the anharmonicity of atomic vibrations and a weak increase in the elastic properties. For s

APA, Harvard, Vancouver, ISO, and other styles

10

Wacharawichanant, Sirirat, Patcharin Netphong, Thakoon Pipatbannakit, and Manop Phankokkruad. "Morphology and Properties of Poly(Lactic Acid) and Polybutylene Succinate and Ethylene-Co-Methyl Acrylate-Co-Glycidyl Methacrylate Ternary Blends." Materials Science Forum 1087 (May 12, 2023): 51–56. http://dx.doi.org/10.4028/p-jl4d18.

Full text

Abstract:

This work studied the morphological, mechanical, and thermal properties of poly(lactic acid) (PLA)/polybutylene succinate (PBS)/ethylene-co-methyl acrylate-co-glycidyl methacrylate (EMA-GMA) ternary blends. The polymer blends were prepared in an internal mixer and then molded into films by compression molding. The results showed that the PLA/PBS blends had immiscible morphology in which the PBS phase was dispersed in PLA matrix as spherical shape. The PBS droplet size increased with increasing PBS content. The fractured surface of PLA/PBS/EMA-GMA blends displayed more small crack of plastic de

APA, Harvard, Vancouver, ISO, and other styles

11

Bohra, Arwa, Rafla Hassan, Saurabh Zanwar, et al. "A Comparative Study of Plasma Cell Detection By Peripheral Smear and Peripheral Blood Flow Cytometry." Blood 144, Supplement 1 (2024): 3319. https://doi.org/10.1182/blood-2024-211626.

Full text

Abstract:

Introduction: The current definition of plasma cell leukemia (PCL) is based on peripheral blood smear (PBS) demonstrating ≥5% plasma cells. However, PCL cases are enriched in translocation t(11;14), which often has a lympho-plasmacytoid appearance. Detection and quantification of circulating tumor plasma cells (CTC) through peripheral blood flow cytometry (PBF) has emerged as a promising approach for assessing disease burden and prognosis in multiple myeloma (MM) patients. While PBF is more sensitive, the potential threshold values on PBF that correspond with the PBS detection of circulating p

APA, Harvard, Vancouver, ISO, and other styles

12

Song, Zhenwei, Thomas Gremminger, Gatikrushna Singh, et al. "The three-way junction structure of the HIV-1 PBS-segment binds host enzyme important for viral infectivity." Nucleic Acids Research 49, no. 10 (2021): 5925–42. http://dx.doi.org/10.1093/nar/gkab342.

Full text

Abstract:

Abstract HIV-1 reverse transcription initiates at the primer binding site (PBS) in the viral genomic RNA (gRNA). Although the structure of the PBS-segment undergoes substantial rearrangement upon tRNALys3 annealing, the proper folding of the PBS-segment during gRNA packaging is important as it ensures loading of beneficial host factors. DHX9/RNA helicase A (RHA) is recruited to gRNA to enhance the processivity of reverse transcriptase. Because the molecular details of the interactions have yet to be defined, we solved the solution structure of the PBS-segment preferentially bound by RHA. Evide

APA, Harvard, Vancouver, ISO, and other styles

13

Ilchef, Ralf. "PBS Delisting." Australian & New Zealand Journal of Psychiatry 45, no. 6 (2011): 501. http://dx.doi.org/10.3109/00048674.2011.579557.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Harvey, Ken. "PBS Charges." Medical Journal of Australia 154, no. 5 (1991): 364–65. http://dx.doi.org/10.5694/j.1326-5377.1991.tb112899.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Michell, M. D. "PBS Charges." Medical Journal of Australia 154, no. 5 (1991): 365. http://dx.doi.org/10.5694/j.1326-5377.1991.tb112900.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Roache, Paul. "PBS Charges." Medical Journal of Australia 154, no. 5 (1991): 365. http://dx.doi.org/10.5694/j.1326-5377.1991.tb112901.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Трофимова, Н. Б., А. Г. Роках, А. О. Бочкарев та М. И. Шишкин. "Экситонные линии поглощения PbS в композите CdS-PbS". Письма в журнал технической физики 44, № 7 (2018): 78. http://dx.doi.org/10.21883/pjtf.2018.07.45888.17011.

Full text

Abstract:

AbstractThe spectral dependences of transmission, absorption, and reflection in CdS−PbS semiconductor layers, which are promising for the development of photodetectors and emitters in the region of an atmospheric- transparency window, were studied. It has been established that a series of thin lines are observed in the infrared spectrum on an absorption edge of the narrow-gap phase (PbS). A method for identification of exciton series was used, and exciton-binding energy E _ ex , exciton concentration N , and value of valence-band splitting Δ E _ v were determined.

APA, Harvard, Vancouver, ISO, and other styles

18

Kumar, Anil, and Anshuman Jakhmola. "RNA-Templated Fluorescent Zn/PbS (PbS + Zn2+) Supernanostructures." Journal of Physical Chemistry C 113, no. 22 (2009): 9553–59. http://dx.doi.org/10.1021/jp811402h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Garg, Neha, Shilpi More, Monika Sharma, and Mrinalini Kotru. "Microfilaria: not always associated with eosinophilia." Tropical Doctor 49, no. 3 (2019): 210–12. http://dx.doi.org/10.1177/0049475519833264.

Full text

Abstract:

Filariasis is a parasitic infection seen predominantly in tropical and subtropical countries including India. In clinically suspected cases, examining a thick wet mount smear or a buffy coat film is most informative. In unsuspected cases, however, eosinophilia in a peripheral blood smear (PBS) may be the sole indicator of parasitaemia. A few cases of tissue microfilaria with the absence of peripheral blood eosinophilia (PBE) have been reported. Here, we report two cases of microfilaria in PBS in the absence of PBE. A routine screening of the tail end of all PBS at low power magnification is al

APA, Harvard, Vancouver, ISO, and other styles

20

Zhang, Yuan Ming, Lin Chen, and Hong Cheng Pan. "Co-Electrodeposition and Characterization of Ag-Ag₂S-PbS Thin Films on Indium-Tin-Oxide Coated Glass." Advanced Materials Research 900 (February 2014): 397–400. http://dx.doi.org/10.4028/www.scientific.net/amr.900.397.

Full text

Abstract:

The Ag-Ag2S-PbS thin films were co-electrodeposited on indium-tin-oxide (ITO) coated glass substrates from aqueous solutions containing 0.01 M AgNO3, 0.01 M Pb (NO3)2, 0.1 M Na2S2O3, 0.02 M ethylenediaminetetraacetic acid disodium salt, and 0.5 M Na2SO4. X-ray diffraction (XRD), scanning electron microscopy (SEM), and cyclic voltammetry (CV) were used to investigate the Ag-Ag2S-PbS thin films. The X-ray diffraction analysis demonstrated the presence of cubic structure of metallic silver, acanthite Ag2S, and cubic PbS, which is consistent with the CV analysis. The effect of different Ag+/Pb2+ra

APA, Harvard, Vancouver, ISO, and other styles

21

Park, Young, Seung Park, Kang-Won Jung, et al. "Synthesis and Growth Mechanism of Stable Prenucleated (≈0.8 nm Diameter) PbS Quantum Dots by Medium Energy Ion Scattering Spectroscopy." Materials 12, no. 7 (2019): 1109. http://dx.doi.org/10.3390/ma12071109.

Full text

Abstract:

In the current work, stable prenucleated PbS quantum dots (QDs) with a sub-nanometer (0.8 nm) size have been successfully synthesized via a systematically designed experiment. A detailed analysis of critical nucleation, growth, and stability for such ultrasmall prenucleated clusters is done. The experimental strategy is based on controlled concentration, temperature and injection of respective precursors, thus enabling us to control nucleation rate and separation of stable sub-nanometer PbS QDs with size 0.8 nm. Significantly, by providing additional thermal energy to sub-nanometer PbS QDs, we

APA, Harvard, Vancouver, ISO, and other styles

22

Abbink, Truus E. M., Nancy Beerens, and Ben Berkhout. "Forced Selection of a Human Immunodeficiency Virus Type 1 Variant That Uses a Non-Self tRNA Primer for Reverse Transcription: Involvement of Viral RNA Sequences and the Reverse Transcriptase Enzyme." Journal of Virology 78, no. 19 (2004): 10706–14. http://dx.doi.org/10.1128/jvi.78.19.10706-10714.2004.

Full text

Abstract:

ABSTRACT Human immunodeficiency virus type 1 uses the tRNA3 Lys molecule as a selective primer for reverse transcription. This primer specificity is imposed by sequence complementarity between the tRNA primer and two motifs in the viral RNA genome: the primer-binding site (PBS) and the primer activation signal (PAS). In addition, there may be specific interactions between the tRNA primer and viral proteins, such as the reverse transcriptase (RT) enzyme. We constructed viruses with mutations in the PAS and PBS that were designed to employ the nonself primer tRNAPro or tRNA1,2 Lys. These mutants

APA, Harvard, Vancouver, ISO, and other styles

23

Kumar, Anil, and Anshuman Jakhmola. "Photophysics and charge dynamics of Q-PbS based mixed ZnS/PbS and PbS/ZnS semiconductor nanoparticles." Journal of Colloid and Interface Science 297, no. 2 (2006): 607–17. http://dx.doi.org/10.1016/j.jcis.2005.11.028.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Abel, Klaus. "RE: PBS Delisting." Australian & New Zealand Journal of Psychiatry 45, no. 12 (2011): 1095. http://dx.doi.org/10.3109/00048674.2011.615293.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Woodruff, R. "The new PBS." Medical Journal of Australia 146, no. 2 (1987): 113–14. http://dx.doi.org/10.5694/j.1326-5377.1987.tb136287.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

&NA;. "PBS Documentary Review." Oncology Times 37, no. 6 (2015): 60–61. http://dx.doi.org/10.1097/01.cot.0000462859.60219.b8.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Fisher-Polites, Cheryl. "“PBS” Spelled “Friends”." Journal of Positive Behavior Interventions 6, no. 3 (2004): 178–80. http://dx.doi.org/10.1177/10983007040060030501.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Isberner, Candis S. "PBS education initiatives:." TechTrends 37, no. 3 (1992): 43–44. http://dx.doi.org/10.1007/bf02761326.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

Souder, Dwight. "PBS Circus Physics." Physics Teacher 49, no. 2 (2011): 127. http://dx.doi.org/10.1119/1.3543599.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Trofimova, N. B., A. G. Rokakh, A. O. Bochkarev, and M. I. Shishkin. "Excitonic Absorption Lines of PbS in a CdS−PbS Composite." Technical Physics Letters 44, no. 4 (2018): 309–12. http://dx.doi.org/10.1134/s1063785018040120.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Barona, A. S., M. M. Abood, and K. A. Mohammed. "The optical properties of PbS and PbS/Ag thin films." Chalcogenide Letters 18, no. 12 (2021): 759–63. http://dx.doi.org/10.15251/cl.2021.1812.759.

Full text

Abstract:

The chemical bath deposition approach was used to arrange PbS and PbS coated with Ag thin layer thin films. PbS film was deposited at room temperature using thiourea and lead chloride as precursors. After the PbS film had been deposited, it was immersed in Ag precursors for 60 minutes at 50 C to coat its surface. In this study, we looked at absorbance in the 400-1000 nm range. The direct and indirect bandgaps were estimated using the Tauc method and yielded values between 1.3 and 1.45 eV. It resulted in increasing in bandgaps after coating with of Ag layer.

APA, Harvard, Vancouver, ISO, and other styles

32

Rani, Kirti, K. Gangadhara, B. C. Ajay, et al. "Multi-phenotyping and genotyping of Spanish groundnuts from diverse crosses to identify sources of fresh seed dormancy and selection of high yielding stable genotypes." Indian Journal of Genetics and Plant Breeding (The) 84, no. 02 (2024): 242–49. http://dx.doi.org/10.31742/isgpb.84.2.12.

Full text

Abstract:

Groundnut breeding is focused on developing high-yielding Spanish–type varieties with fresh seed dormancy (to avoid sprouting). Fourteen advanced breeding lines were multi-phenotyped and genotyped for fresh seed dormancy under different germination tests. Further, the genotypes were evaluated for their performance and adaptability using GGE biplots. Thus, widely adapted genotypes were PBS 11077 and PBS 15014 for pod yield per plant (PYLP); PBS 14064 for sound mature kernels (SMKs); PBS 16023 for hundred pod weight (HPW); and PBS 11077 for hundred kernel weight (HKW). PBS 14064 and PBS 15056 (f

APA, Harvard, Vancouver, ISO, and other styles

33

Popov, Igor V., Naiana Einhardt Manzke, Mônica Maurer Sost, et al. "Modulation of Swine Gut Microbiota by Phytogenic Blends and High Concentrations of Casein in a Validated Swine Large Intestinal In Vitro Model." Veterinary Sciences 10, no. 12 (2023): 677. http://dx.doi.org/10.3390/vetsci10120677.

Full text

Abstract:

Phytogenic feed additives are gaining popularity in livestock as a replacement for antibiotic growth promotors. Some phytogenic blends (PB) positively affect the production performance, inhibit pathogens within the gut microbiota, and improve the overall health of farm animals. In this study, a swine large intestine in vitro model was used to evaluate the effect of two PBs, alone or in combination with casein, on swine gut microbiota. As a result, the combination of casein with PB1 had the most beneficial effects on swine gut microbiota, as it increased the relative abundance of some commensal

APA, Harvard, Vancouver, ISO, and other styles

34

Liu, Shuning, Shi Tang, Yuanhao Lu, Tingting Su, and Zhanyong Wang. "Preparation of Esterified Starches with Different Amylose Content and Their Blending with Polybutylene Succinate." International Journal of Molecular Sciences 25, no. 12 (2024): 6301. http://dx.doi.org/10.3390/ijms25126301.

Full text

Abstract:

Three types of starch with different amylose content were esterified and blended with polybutylene succinate (PBS) to obtain esterified manioc starch/PBS (EMS/PBS), esterified corn starch/PBS (ECS/PBS), and esterified waxy corn starch/PBS (EWS/PBS) composites. The EMS/PBS and ECS/PBS composites with high amylose content displayed typical V-type crystal structures. The original crystals of EWS, which had low amylose content, were disrupted during the esterification process. EWS exhibited the strongest interaction with PBS and the most favorable interface compatibility. The pyrolysis temperature

APA, Harvard, Vancouver, ISO, and other styles

35

Choi, Ik Sung, Young Kwang Kim, Seong Hui Hong, et al. "Effects of Polybutylene Succinate Content on the Rheological Properties of Polylactic Acid/Polybutylene Succinate Blends and the Characteristics of Their Fibers." Materials 17, no. 3 (2024): 662. http://dx.doi.org/10.3390/ma17030662.

Full text

Abstract:

Polylactic acid (PLA) and polybutylene succinate (PBS) are gaining prominence as environmentally friendly alternatives to petroleum-based polymers due to their inherent biodegradability. For their textile applications, this research is focused on exploring the effects of PBS content on the rheological properties of PLA/PBS blends and the characteristics of PLA/PBS blend fibers. PLA/PBS blends and fibers with varying PBS contents (0 to 10 wt.%) were prepared using melt-blending and spinning methods. Uniform morphologies of the PLA/PBS blends indicated that PBS was compatible with PLA, except at

APA, Harvard, Vancouver, ISO, and other styles

36

Gumede, T. P., A. S. Luyt, and A. J. Muller. "Review on PCL, PBS, and PCL/PBS blends containing carbon nanotubes." Express Polymer Letters 12, no. 6 (2018): 505–29. http://dx.doi.org/10.3144/expresspolymlett.2018.43.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

KOIKE, Kazuo, Hitoshi WATANABE, and Sohichiroh TANAKA. "Thermodynamic Studies of the Molten FeS-PbS and Cu2S-PbS Systems." Journal of Society of Materials Engineering for Resources of Japan 5, no. 2 (1992): 21–28. http://dx.doi.org/10.5188/jsmerj.5.2_21.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Park, Sung Bae, Sung Yeon Hwang, Cheol Whan Moon, Seung Soon Im, and Eui Sang Yoo. "Plasticizer effect of novel PBS ionomer in PLA/PBS ionomer blends." Macromolecular Research 18, no. 5 (2010): 463–71. http://dx.doi.org/10.1007/s13233-010-0512-2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Kirsa, Sue. "New PBS Reforms-PBS Saviour but at what Cost to Hospitals?" Journal of Pharmacy Practice and Research 37, no. 2 (2007): 93–94. http://dx.doi.org/10.1002/j.2055-2335.2007.tb00025.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Ajibade, Peter A., and Abimbola E. Oluwalana. "Structural, Optical, Photocatalytic and Electrochemical Studies of PbS Nanoparticles." Journal of Nano Research 61 (February 2020): 18–31. http://dx.doi.org/10.4028/www.scientific.net/jnanor.61.18.

Full text

Abstract:

Oleic acid (OA) and octadecylamine (ODA) capped lead sulphide (PbS) nanoparticles were prepared at 150, 190 and 230 °C. X-ray diffraction patterns indicates that the synthesized PbS nanoparticles were in the rock cubic salt crystalline phase. The particle sizes of the as-prepared PbS nanoparticles are in the range 2.91–10.05 nm for OA-PbS(150), 24.92–39.98 nm for ODA-PbS(150), 9.26 – 29.08 nm for OA-PbS(190), 34.54 – 48.04 nm for ODA-PbS(190), 17.96–88.07 nm for OA-PbS(230) and 53.60 – 94.42 nm for ODA-PbS(230). SEM images revealed flaky and agglomerated spherical like morphology for the nanop

APA, Harvard, Vancouver, ISO, and other styles

41

Kudrya, V. Yu, V. M. Yashchuk, A. P. Naumenko, Y. Mely, T. V. Udod, and Yu S. Kreminska. "Spectral Properties of Single-Stranded Viral DNA Fragment." Ukrainian Journal of Physics 63, no. 10 (2018): 912. http://dx.doi.org/10.15407/ujpe63.10.912.

Full text

Abstract:

This article presented the results of investigations of the optical absorption (at 300 K) and steady-state and time-resolved luminescence (at 78 K) of (–)PBS and (+)PBS oligonucleotides. (–)PBS is the DNA form of the minus primer binding site (5′GTCCCTGTTCGGGCGCCA3′) of the human immunodeficiency virus type 1 (HIV-1)genome, and (+)PBS (3′CAGGGACAAGCCCGCGGT5′) is its complementary sequence [1]. The optical absorption spectra of (–)PBS and (+)PBS do not coincide with the correspondent equimolar sums of the spectra of nucleotides that are in their composition. The difference between them at 295 n

APA, Harvard, Vancouver, ISO, and other styles

42

Tansiri, Vanalee, and Pranut Potiyaraj. "Compatibilization Efficiency of Reactively Modified Poly(butylene succinate) as a Compatibilizer for Poly(butylene succinate) Composites." Advanced Materials Research 1119 (July 2015): 288–91. http://dx.doi.org/10.4028/www.scientific.net/amr.1119.288.

Full text

Abstract:

The modified poly (butylene succinate) (PBS), namely, PBS-g-MA and PBS-g-GMA were prepared in order to be used as a compatibilizer for PBS composites. The grafting of maleic anhydride (MA) or glycidyl methacrylate (GMA) onto PBS was carried out using a twin-screw extruder. The grafting reactions were confirmed by spectroscopic analysis. Comparing with MA, it was found that GMA can be effectively grafted on PBS. The PBS-g-GMA was successfully used for PBS composites to enhance thermal properties. Furthermore, it was found that the incorporation of compatibilizer increased the melt viscosity of

APA, Harvard, Vancouver, ISO, and other styles

43

Wieczorowska–Tobis, Katarzyna, Arkadiusz Styszynski, Andrzej Breborowicz, and Dimitrios G. Oreopoulos. "Comparison of the Biocompatibility of Phosphate-Buffered Saline Alone, Phosphate-Buffered Saline Supplemented with Glucose, and Dianeal 3.86%." Peritoneal Dialysis International: Journal of the International Society for Peritoneal Dialysis 21, no. 3_suppl (2001): 362–64. http://dx.doi.org/10.1177/089686080102103s68.

Full text

Abstract:

Objective We compared the effects of intraperitoneal infusion of phosphate-buffered saline (PBS, pH 7.4), of PBS supplemented with 3.86% glucose (G), and of standard dialysis solution [Dianeal 3.86%: Baxter Healthcare Corporation, Deerfield, IL, U.S.A. (D)] on intraperitoneal inflammation in dialyzed rats. Methods After catheter implantation, rats were infused on day 1 with PBS, on day 3 with PBS+G, on day 5 with D, and on day 7 again with PBS (PBS-2). After a 4-hour dwell, dialysate samples were collected and analyzed. Results All dialysate parameters studied [dialysate cell count, neutrophil

APA, Harvard, Vancouver, ISO, and other styles

44

Jariyasakoolroj, Piyawanee, and Suwabun Chirachanchai. "In Situ Chemical Modification of Thermoplastic Starch with Poly(L-lactide) and Poly(butylene succinate) for an Effectively Miscible Ternary Blend." Polymers 14, no. 4 (2022): 825. http://dx.doi.org/10.3390/polym14040825.

Full text

Abstract:

Thermoplastic starch (TPS) is in situ ring-opening polymerized with L-lactide (L-LA) and directly condensed with a poly(butylene succinate) (PBS) prepolymer in an extruder using two different production pathways to demonstrate the concept “like dissolves like” in a miscible poly(lactide)/TPS/PBS (PLA/TPS/PBS) ternary blend. The TPS crystalline pattern changes from a VH-type to an EH-type after TPS modification with a hydrophobic-PLLA segment. Heteronuclear multiple-bond correlation confirmed the successful formation of PLLA-TPS-PBS copolymers via two different in situ chemical modification pat

APA, Harvard, Vancouver, ISO, and other styles

45

Kangwanwatthanasiri, Parina, Nitinat Suppakarn, Chaiwat Ruksakulpiwat, and Ruksakulpiwat Yupaporn. "Biocomposites from Cassava Pulp/Polylactic Acid/Poly(butylene Succinate)." Advanced Materials Research 747 (August 2013): 367–70. http://dx.doi.org/10.4028/www.scientific.net/amr.747.367.

Full text

Abstract:

In this study, effect of PBS content on physical properties of polylactic acid (PLA) and polybutylene succinate (PBS) blends was studied. The content of PBS was varied from 0 30 %wt. The blends were mixed using an internal mixer. The samples were prepared using a compression molding. It was shown that tensile strength and Youngs modulus of PLA/PBS blends were decreased with increasing PBS content from to 0 30 %wt. Nevertheless, elongation at break and impact strength of the blend were increased with increasing the amount of PBS up to 20 %wt. Polylactic acid grafted glycidyl methacrylate (PLA-g

APA, Harvard, Vancouver, ISO, and other styles

46

Zhao, Peng, Wanqiang Liu, Qingsheng Wu, and Jie Ren. "Preparation, Mechanical, and Thermal Properties of Biodegradable Polyesters/Poly(Lactic Acid) Blends." Journal of Nanomaterials 2010 (2010): 1–8. http://dx.doi.org/10.1155/2010/287082.

Full text

Abstract:

Series of biodegradable polyesters poly(butylene adipate) (PBA), poly(butylene succinate) (PBS), and poly(butylene adipate-co-butylene terephthalate) (PBAT) were synthesized successfully by melt polycondensation. The polyesters were characterized by Fourier transform infrared spectroscopy (FTIR),1H-NMR, differential scanning calorimetry (DSC), and gel permeation chromatography (GPC), respectively. The blends of poly(lactic acid) (PLA) and biodegradable polyester were prepared using a twin screw extruder. PBAT, PBS, or PBA can be homogenously dispersed in PLA matrix at a low content (5–20 wt%),

APA, Harvard, Vancouver, ISO, and other styles

47

Tangnorawich, Benchamaporn, Areerut Magmee, Nanjaporn Roungpaisan, Surachet Toommee, Yardnapar Parcharoen, and Chiravoot Pechyen. "Effect of Polybutylene Succinate Additive in Polylactic Acid Blend Fibers via a Melt-Blown Process." Molecules 28, no. 20 (2023): 7215. http://dx.doi.org/10.3390/molecules28207215.

Full text

Abstract:

This work aimed to study the influence of the polybutylene succinate (PBS) content on the physical, thermal, mechanical, and chemical properties of the obtained polylactic acid (PLA)/PBS composite fibers. PLA/PBS blend fibers were prepared by a simple melt-blown process capable of yielding nanofibers. Morphological analysis revealed that the fiber size was irregular and discontinuous in length. Including PBS affected the fiber size distribution, and the fibers had a smoother surface with increased amounts of added PBS. Differential scanning calorimetry analysis (DSC) revealed that the crystall

APA, Harvard, Vancouver, ISO, and other styles

48

Beerens, Nancy, and Ben Berkhout. "The tRNA Primer Activation Signal in the Human Immunodeficiency Virus Type 1 Genome Is Important for Initiation and Processive Elongation of Reverse Transcription." Journal of Virology 76, no. 5 (2002): 2329–39. http://dx.doi.org/10.1128/jvi.76.5.2329-2339.2002.

Full text

Abstract:

ABSTRACT Human immunodeficiency virus type 1 (HIV-1) reverse transcription is primed by the cellular tRNA3 Lys molecule, which binds, with its 3"-terminal 18 nucleotides (nt), to a complementary sequence in the viral genome, the primer-binding site (PBS). Besides PBS-anti-PBS pairing, additional interactions between viral RNA sequences and the tRNA primer are thought to regulate the process of reverse transcription. We previously identified a novel 8-nt sequence motif in the U5 region of the HIV-1 RNA genome that is critical for tRNA3 Lys-mediated initiation of reverse transcription in vitro.

APA, Harvard, Vancouver, ISO, and other styles

49

Yue, Tianqi, Huanbo Wang, Yuan Fu, Shiyu Guo, Xuefeng Zhang, and Tian Liu. "Non-Isothermal Crystallization of Titanium-Dioxide-Incorporated Rice Straw Fiber/Poly(butylene succinate) Biocomposites." Polymers 14, no. 7 (2022): 1479. http://dx.doi.org/10.3390/polym14071479.

Full text

Abstract:

In this work, titanium dioxide (TiO2)-incorporated rice straw fiber (RS)/poly(butylene succinate) (PBS) biocomposites were prepared by injection molding with different TiO2 powder loadings. The RS/PBS with 1 wt% TiO2 demonstrated the best mechanical properties, where the flexural strength and modulus increased by 30.34% and 28.39%, respectively, compared with RS/PBS. The non-isothermal crystallization of neat PBS, RS/PBS composites, and titanium-dioxide-incorporated RS/PBS composites was investigated by differential scanning calorimetry (DSC) and X-ray diffraction (XRD). The non-isothermal cry

APA, Harvard, Vancouver, ISO, and other styles

50

Chen, Dawei, Congcong Guo, Chenyu Ren, et al. "Screening of Lactiplantibacillus plantarum 67 with Strong Adhesion to Caco-2 Cells and the Effects of Protective Agents on Its Adhesion Ability during Vacuum Freeze Drying." Foods 12, no. 19 (2023): 3604. http://dx.doi.org/10.3390/foods12193604.

Full text

Abstract:

Adhesion to the intestinal tract provides the foundation for Lactobacillus to exert its benefits. Vacuum freeze-drying (VFD) is currently one of the main processing methods for Lactobacillus products. Therefore, the effects of VFD on the adhesion and survival of Lactiplantibacillus plantarum 67 were investigated in this study. The results show that L. plantarum 67 exhibits remarkable tolerance following successive exposure to simulated saliva, gastric juice and intestinal juice, and also has a strong adhesion ability to Caco-2 cells. The adhesion and survival rates of L. plantarum 67 significa

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!