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  1. Article ; Online: Pericapsular nerve group (PENG) block for shoulder manipulation: It may not be a real pericapsular block.

    Xiao, Su-Jun / Fan, Chen-Lu

    Journal of clinical anesthesia

    2023  Volume 88, Page(s) 111123

    MeSH term(s) Humans ; Femoral Nerve ; Shoulder/surgery
    Language English
    Publishing date 2023-04-12
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 1011618-7
    ISSN 1873-4529 ; 0952-8180
    ISSN (online) 1873-4529
    ISSN 0952-8180
    DOI 10.1016/j.jclinane.2023.111123
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    Zs.A 2622: Show issues Location:
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  2. Article ; Online: Solubility of palbociclib in supercritical carbon dioxide from experimental measurement and Peng-Robinson equation of state.

    Sodeifian, Gholamhossein / Hsieh, Chieh-Ming / Tabibzadeh, Amirmuhammad / Wang, Hsu-Chen / Arbab Nooshabadi, Maryam

    Scientific reports

    2023  Volume 13, Issue 1, Page(s) 2172

    Abstract: Palbociclib is a poorly water-soluble medicine which acts against metastatic breast cancer cells. Among various techniques to improve the solubility of this medicine, applying supercritical technologies to produce micro- and nano-sized particles is a ... ...

    Abstract Palbociclib is a poorly water-soluble medicine which acts against metastatic breast cancer cells. Among various techniques to improve the solubility of this medicine, applying supercritical technologies to produce micro- and nano-sized particles is a possible option. For this purpose, extraction of solubility data is required. In this research, the solubility of palbociclib in supercritical carbon dioxide (ScCO
    Language English
    Publishing date 2023-02-07
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-023-29228-1
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  3. Article ; Online: Solubility of palbociclib in supercritical carbon dioxide from experimental measurement and Peng–Robinson equation of state

    Gholamhossein Sodeifian / Chieh-Ming Hsieh / Amirmuhammad Tabibzadeh / Hsu-Chen Wang / Maryam Arbab Nooshabadi

    Scientific Reports, Vol 13, Iss 1, Pp 1-

    2023  Volume 12

    Abstract: ... of models, including ten semi-empirical equations and three Peng–Robinson (PR) based integrated models were ...

    Abstract Abstract Palbociclib is a poorly water-soluble medicine which acts against metastatic breast cancer cells. Among various techniques to improve the solubility of this medicine, applying supercritical technologies to produce micro- and nano-sized particles is a possible option. For this purpose, extraction of solubility data is required. In this research, the solubility of palbociclib in supercritical carbon dioxide (ScCO2) at different equilibrium conditions was measured at temperatures between 308 and 338 K and pressures within 12–27 MPa, for the first time. The minimum and maximum solubility data were found to be 8.1 × 10–7 (at 338 K and 12 MPa) and 2.03 × 10–5 (at 338 K and 27 MPa), respectively. Thereafter, two sets of models, including ten semi-empirical equations and three Peng–Robinson (PR) based integrated models were used to correlate the experimental solubility data. Bian’s model and PR equation of state using van der Waals mixing rules (PR + vdW) showed better accuracy among the examined semi-empirical and integrated models, respectively. Furthermore, the self-consistency of the obtained data was confirmed using two distinct semi-empirical models. At last, the total and vaporization enthalpies of palbociclib solubility in ScCO2 were calculated from correlation results of semi-empirical equations and estimated to be 40.41 and 52.67 kJ/mol, respectively.
    Keywords Medicine ; R ; Science ; Q
    Subject code 660
    Language English
    Publishing date 2023-02-01T00:00:00Z
    Publisher Nature Portfolio
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Efficacy of pericapsular nerve group (PENG) block on perioperative pain management in elderly patients undergoing hip surgical procedures: a protocol for a systematic review with meta-analysis and trial sequential analysis.

    Zheng, Jianqiao / Du, Li / Chen, Guo / Zhang, Lu / Deng, Xiaoqian / Zhang, Weiyi

    BMJ open

    2023  Volume 13, Issue 1, Page(s) e065304

    Abstract: ... nerve group (PENG) block is a relatively new, analgesia adequate and motor-sparing block technique ... for perioperative pain management of hip diseases. However, the efficacy of PENG block remains unclear ... to identify the efficacy of PENG block for perioperative pain management.: Methods and analysis: PubMed ...

    Abstract Introduction: An increasing number of elderly patients suffer from hip diseases associated with moderate to severe perioperative pain during the accelerating global ageing process. Optimal analgesia can decrease perioperative complications and facilitate elderly patients' perioperative recovery. Pericapsular nerve group (PENG) block is a relatively new, analgesia adequate and motor-sparing block technique for perioperative pain management of hip diseases. However, the efficacy of PENG block remains unclear as the limited clinical evidence. Then, we will perform a protocol for a systematic review and meta-analysis to identify the efficacy of PENG block for perioperative pain management.
    Methods and analysis: PubMed, Ovid Medline, Cochrane Library, Embase, Web of Science, China National Knowledge Infrastructure, Chinese BioMedical Literature, Wanfang and VIP databases will be searched from inception to August 2022 to identify randomised controlled trials of elderly patients accepting PENG block for hip diseases. The primary outcome will be the pain intensity after pain management. Secondary outcomes will be quadriceps strength, perioperative rescue analgesia information and perioperative complications. Assessment of heterogeneity will be primarily inspected by forest plots. If there is no indication of funnel plot asymmetry, a random-effects meta-analysis will be performed. The Cochrane risk-of-bias tool, Grading of Recommendations Assessment, Development and Evaluation and trial sequential analysis will be conducted to evaluate the evidence quality and control the random errors. Funnel plots and Egger's regression test will be performed to evaluate publication bias.
    Ethics and dissemination: Ethical approval was not required for this systematic review protocol. The results will be disseminated through peer-reviewed publications.
    Prospero registration number: CRD42022313895.
    MeSH term(s) Female ; Pregnancy ; Humans ; Aged ; Pain Management ; Femoral Nerve ; Systematic Reviews as Topic ; Meta-Analysis as Topic ; Labor Pain
    Language English
    Publishing date 2023-01-05
    Publishing country England
    Document type Journal Article
    ZDB-ID 2599832-8
    ISSN 2044-6055 ; 2044-6055
    ISSN (online) 2044-6055
    ISSN 2044-6055
    DOI 10.1136/bmjopen-2022-065304
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  5. Article ; Online: Combination of Pericapsular Nerve Group (PENG) and Sacral Plexus Blocks for Minimally Invasive Percutaneous Internal Fixation in Outpatient with Femoral Neck Pathologic Fracture.

    Gong, Wen-Yi / Li, Na / Chen, Yi-Ying / Wang, Ai-Zhong / Fan, Kun

    Pain medicine (Malden, Mass.)

    2022  Volume 23, Issue 2, Page(s) 427–428

    MeSH term(s) Femoral Nerve ; Femur Neck ; Fractures, Spontaneous ; Humans ; Lumbosacral Plexus/surgery ; Outpatients
    Language English
    Publishing date 2022-03-07
    Publishing country England
    Document type Letter
    ZDB-ID 2015903-1
    ISSN 1526-4637 ; 1526-2375
    ISSN (online) 1526-4637
    ISSN 1526-2375
    DOI 10.1093/pm/pnab307
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    Zs.A 6119: Show issues Location:
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  6. Article: Professor Bing Peng: there is no shortcut to anywhere you want to go.

    Gao, Chen

    Annals of translational medicine

    2018  Volume 6, Issue 13, Page(s) 274

    Language English
    Publishing date 2018-07-26
    Publishing country China
    Document type News
    ZDB-ID 2893931-1
    ISSN 2305-5847 ; 2305-5839
    ISSN (online) 2305-5847
    ISSN 2305-5839
    DOI 10.21037/atm.2018.06.42
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  7. Article ; Online: Reply to Shun-Fa Hung, Shyi-Chun Yii, and Shiu-Dong Chung's Letter to the Editor re: Zhiwen Chen, Peng He, Xiaozhou Zhou, et al. Preliminary Functional Outcome Following Robotic Intracorporeal Orthotopic Ileal Neobladder Suspension with Round Ligaments in Women with Bladder Cancer. Eur Urol. In press. https://doi.org/10.1016/j.eururo.2021.11.012.

    He, Peng / Zhou, Xiaozhou / Chen, Zhiwen

    European urology

    2022  Volume 81, Issue 5, Page(s) e119

    Language English
    Publishing date 2022-02-04
    Publishing country Switzerland
    Document type Letter ; Comment
    ZDB-ID 193790-x
    ISSN 1873-7560 ; 1421-993X ; 0302-2838
    ISSN (online) 1873-7560 ; 1421-993X
    ISSN 0302-2838
    DOI 10.1016/j.eururo.2022.01.038
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    Zs.MO 294: Show issues

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  8. Article: First description of the male of Draconarius jiangyongensis (Peng et al., 1996) (Araneae, Agelenidae).

    Chen, Zhuoer / Yin, Haiqiang / Xu, Xiang

    ZooKeys

    2016  , Issue 601, Page(s) 41–48

    Abstract: The male of Draconarius jiangyongensis (Peng, Gong & Kim, 1996) is described for the first time ...

    Abstract The male of Draconarius jiangyongensis (Peng, Gong & Kim, 1996) is described for the first time from Xinning County, Hunan Province, China. Morphological descriptions and illustrations of both sexes of this species are given in this study. The placement of this species in Draconarius is doubted.
    Language English
    Publishing date 2016-06-29
    Publishing country Bulgaria
    Document type Journal Article
    ZDB-ID 2445640-8
    ISSN 1313-2970 ; 1313-2989
    ISSN (online) 1313-2970
    ISSN 1313-2989
    DOI 10.3897/zookeys.601.8349
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  9. Article ; Online: A compositional model for CO2 flooding including CO2 equilibria between water and oil using the Peng–Robinson equation of state with the Wong–Sandler mixing rule

    Zhong-Lin Yang / Hai-Yang Yu / Zhe-Wei Chen / Shi-Qing Cheng / Jian-Zheng Su

    Petroleum Science, Vol 16, Iss 4, Pp 874-

    2019  Volume 889

    Abstract: ... hydrocarbon phases, while other components, except water, exist in hydrocarbon phase. The Peng–Robinson (PR ...

    Abstract Abstract This paper presents a three-dimensional, three-phase compositional model considering CO2 phase equilibrium between water and oil. In this model, CO2 is mutually soluble in aqueous and hydrocarbon phases, while other components, except water, exist in hydrocarbon phase. The Peng–Robinson (PR) equation of state and the Wong–Sandler mixing rule with non-random two-liquid parameters are used to calculate CO2 fugacity in the aqueous phase. One-dimensional and three-dimensional CO2 flooding examples show that a significant amount of injected CO2 is dissolved in water. Our simulation shows 7% of injected CO2 can be dissolved in the aqueous phase, which delays oil recovery by 4%. The gas rate predicted by the model is smaller than the conventional model as long as water is undersaturated by CO2, which can be considered as “lost” in the aqueous phase. The model also predicts that the delayed oil can be recovered after the gas breakthrough, indicating that delayed oil is hard to recover in field applications. A three-dimensional example reveals that a highly stratified reservoir causes uneven displacement and serious CO2 breakthrough. If mobility control measures like water alternating gas are undertaken, the solubility effects will be more pronounced than this example.
    Keywords CO2 flooding ; Wong–Sandler mixing rule ; Equation of state ; Numerical simulation ; CO2 solubility ; Science ; Q ; Petrology ; QE420-499
    Subject code 660
    Language English
    Publishing date 2019-01-01T00:00:00Z
    Publisher KeAi Communications Co., Ltd.
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article: Heavy metals in bivalve mollusks collected from Da-Peng Bay Lagoon in south-southwestern Taiwan.

    Shue, Meei-Fang / Chen, Wen-Der / Su, Chia-Chi / Lu, Ming-Chun

    Journal of toxicology and environmental health. Part A

    2014  Volume 77, Issue 4, Page(s) 214–222

    Abstract: ... diphos bivalve mollusks from Da-Peng Bay Lagoon near the south-southwestern coast of Taiwan. The metal ... for monitoring Cu, Ni, Cr, Pb, Zn, and Cd heavy-metal pollution in Da-Peng Bay Lagoon throughout the year. ...

    Abstract In this study, concentrations of several heavy metals (Cu, Pb, Zn, Ni, Cr, and Cd) were measured in Katelysia hiantina, Anomalocardia squamosa, Perna viridis, Anadara antiquata, Paphia undulata, and Sanguinolaria diphos bivalve mollusks from Da-Peng Bay Lagoon near the south-southwestern coast of Taiwan. The metal pollution index (MPI) values were highest and lowest in winter and autumn, respectively. The MPI value in the viscera of P. viridis was higher than in muscles. In all four seasons, Zn concentrations in viscera and muscles of P. viridis were higher than for other metals. The capacities of A. squamosa to accumulate the concentrations of Cu, Ni, and Cr and of A. antiquata to accumulate concentrations of Pb, Zn, and Cd were significant. Analytical results suggested that A. squamosa and A. antiquata may be used as bioindicators for monitoring Cu, Ni, Cr, Pb, Zn, and Cd heavy-metal pollution in Da-Peng Bay Lagoon throughout the year.
    MeSH term(s) Animals ; Bivalvia/chemistry ; Bivalvia/growth & development ; Bivalvia/metabolism ; Environmental Monitoring ; Food Contamination ; Metals, Heavy/analysis ; Metals, Heavy/metabolism ; Models, Biological ; Muscles/chemistry ; Muscles/metabolism ; Pacific Ocean ; Seasons ; Shellfish/analysis ; Shellfish/standards ; Species Specificity ; Taiwan ; Tissue Distribution ; Viscera/chemistry ; Viscera/metabolism ; Water Pollutants, Chemical/analysis ; Water Pollutants, Chemical/metabolism
    Chemical Substances Metals, Heavy ; Water Pollutants, Chemical
    Language English
    Publishing date 2014
    Publishing country England
    Document type Journal Article
    ZDB-ID 1413345-3
    ISSN 1528-7394 ; 0098-4108 ; 1087-2620
    ISSN 1528-7394 ; 0098-4108 ; 1087-2620
    DOI 10.1080/15287394.2013.861377
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    Zs.A 1268: Show issues Location:
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