Materias dentro de su búsqueda.
Mostrando 1,621 - 1,640 Resultados de 2,617 Para Buscar '"reaction rate"', tiempo de consulta: 0.29s Limitar resultados
  1. 1621
    por Jin, Hongguang, Li, Linhui, Yu, Wen, Fu, Yong
    Publicado 2021
    “…CONCLUSIONS: AM for early and middle-stage ONFH is an effective and relatively safe intervention, which can improve the effective rate and excellent and good rate and HHS, and reduce the adverse reaction rate. Clinically, early and middle-stage ONFH can be intervened by combining with AM while taking conventional therapy to improve the efficacy.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The efficacy of acupuncture and moxibustion for early and middle-stage osteonecrosis of the femeral head: A systematic review and meta-analysis of randomized controlled trials
  2. 1622
    “…We construct experimentally a suite of Au-Cu catalysts and control *CO availability by regulating CO(2) concentration and reaction rate. This strategy leads to a 1.6× improvement in the methane:H(2) selectivity ratio compared to the best prior reports operating above 100 mA cm(−2). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Gold-in-copper at low *CO coverage enables efficient electromethanation of CO(2)
  3. 1623
    “…Following these polyoxoniobates, Na(2)Nb(2)O(6)·H(2)O formed, which dehydrated at temperatures ≥285 °C, before converting to the final phase, NaNbO(3). The total reaction rate increased with decreasing NaOH concentration and increasing temperature. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Understanding the Hydrothermal Formation of NaNbO(3): Its Full Reaction Scheme and Kinetics
  4. 1624
    “…Further, photopolymerization behavior and properties of cured coatings were investigated regarding some structural factors and parameters. Moreover, reaction rate coefficients of photo-cross-linking by both cationic ring-opening and free-radical photopolymerization of the received epoxy (meth)acrylate resins were determined via real-time infrared spectroscopy (RT-IR). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Novel Multifunctional Epoxy (Meth)Acrylate Resins and Coatings Preparation via Cationic and Free-Radical Photopolymerization
  5. 1625
    “…Comparing the reactions of [Fe(IV)(O)(Bn-TPEN)](2+) (9) and [Mn(IV)(O)(Bn-TPEN)](2+) (10) towards flavanone under the same conditions, a 3.5-fold difference in reaction rate was observed in favor of iron, and this value is three orders of magnitude higher than was observed for the previously published [Fe(IV)(O)(N2Py2Q*)](2+) [N,N-bis(2-quinolylmethyl)-1,2-di(2-pyridyl)ethylamine] species.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Comparison of Nonheme Manganese- and Iron-Containing Flavone Synthase Mimics
  6. 1626
    “…To understand whether cell clustering can influence intrinsic and acquired MDR, the present study assessed cultured monolayers (representing individual cells) and spheroids (representing clusters) formed by cisplatin-naïve (intrinsic MDR) and cisplatin-exposed (acquired MDR) lines of ovarian cancer A2780 cells by determining the cytometry of reaction rate constant (CRRC). MDR efflux was characterized using accurate and robust cell number vs. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Multi-drug-resistance efflux in cisplatin-naive and cisplatin-exposed A2780 ovarian cancer cells responds differently to cell culture dimensionality
  7. 1627
    “…We observed a 2.2-fold increase in the reaction rate attributed to the increase of the local concentration of oxygen around catalysts, thus showcasing a new strategy to overcome the limited solubility of gases in aqueous reaction media.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Synthesis of Polymer Janus Particles with Tunable Wettability Profiles as Potent Solid Surfactants to Promote Gas Delivery in Aqueous Reaction Media
  8. 1628
    “…To test this hypothesis, a synthetic avocado sunblotch viroid, whose structure contain an autocatalytic hammerhead ribozyme, was subjected to increased pressure (from atmospheric pressure to 300 MPa) at different temperatures (0–65 °C) and the reaction rate constant of the catalytic activity was calculated for each condition. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Kinetic Study of the Avocado Sunblotch Viroid Self-Cleavage Reaction Reveals Compensatory Effects between High-Pressure and High-Temperature: Implications for Origins of Life on Earth †
  9. 1629
    “…Oral CLMD combined with antidepressants could improve the total effective rate, HAMD, and MESSS score, but there was no significant difference in Barthel index (p=0.06 > 0.05) and the adverse reaction rate (p=0.14 > 0.05) between the two groups. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Efficacy and Safety of Chaihu Jia Longgu Muli Decoction in the Treatment of Poststroke Depression: A Systematic Review and Meta-Analysis
  10. 1630
    por Srivastava, Ruby
    Publicado 2021
    “…Also lower PAs of carotenoid suggest that antioxidant activity by the SPLET mechanism should be a result of a balance between proclivities to transfer protons. Reaction rate constant with Transition-State Theory (TST) were estimated for carotenoid-Chlorophyll complexes in gas phase. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Physicochemical, antioxidant properties of carotenoids and its optoelectronic and interaction studies with chlorophyll pigments
  11. 1631
    “…Observation indicators include: total effective rate, 6 minutes walking test, brain natriuretic peptide, left ventricular ejection fraction, the adverse reaction rate, etc. The data will be analyzed by using SPSS 25.0 software. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Effect of Tai Chi on cardiac function in patients with myocardial infarction: A protocol for a randomized controlled trial
  12. 1632
    “…For these reasons and large experimental data, the reaction rate of the mixture is improved, and the efficiency of dilute hydrochloric acid for leaching rare earth elements is enhanced. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Decomposition Process of Nonoxidative Microwave Radiation Roasting of a Mixed Rare Earth Concentrate with Sodium Carbonate
  13. 1633
    por Eaton, William A.
    Publicado 2021
    “…Their work played a major role in demonstrating the power and importance of dynamics and of Kramers reaction rate theory for understanding protein function. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Impact of Conformational Substates and Energy Landscapes on Understanding Hemoglobin Kinetics and Function
  14. 1634
    por Wang, Min, Wang, Shujuan, Su, Qiang, Ma, Tian
    Publicado 2021
    “…Early chemotherapy after surgery was given to patients in the control group, and on the basis of the aforesaid treatment and under the concept of strengthening and consolidating body resistance, patients in the experimental group took Zhipu Liujunzi decoction and received the nursing strategy, so as to compare their effective rate, adverse reaction rate (ARR), immune function indicators, KPS scores, and nursing satisfaction scores. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Effect of Combining Early Chemotherapy with Zhipu Liujunzi Decoction under the Concept of Strengthening and Consolidating Body Resistance for Gastric Cancer Patients and Nursing Strategy
  15. 1635
    “…The final QSPR model included the molecular polarity and occurrence of hydrogen bonds as major influences on the reaction rate constants in accordance with previous studies. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Prediction of degradability of micropollutants by sonolysis in water with QSPR - a case study on phenol derivates
  16. 1636
    “…The two dimensions with a lower positive reaction rate of the safety attitudes of operating room nurses were stress recognition and working conditions. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Analysis of Factors Influencing Safety Attitudes of Operating Room Nurses and Their Cognition and Attitudes toward Adverse Event Reporting
  17. 1637
    por Yin, Mingyue, Pan, Yingzheng
    Publicado 2022
    “…This article aims to study the use of traditional treatment methods as a control and use low-frequency nerve therapy device to assist in the treatment of posterior intrauterine adhesions recurrence rate, menstrual recovery effective rate, adverse reaction rate, liver function, etc. to study the low-frequency nerve therapy device auxiliary treatment method to prevent the postoperative effect of intrauterine adhesions. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Observation of the Auxiliary Treatment Effect of Low-Frequency Nerve Therapy Instrument after Hysteroscopy for Moderate and Severe Intrauterine Adhesions Based on Intelligent Medical Treatment
  18. 1638
    “…The inverse process (neutron upscattering) can enhance the Hoyle state’s decay rate to the bound states of (12)C, effectively increasing the overall triple-alpha reaction rate. The cross section of this reaction is impossible to measure experimentally but has been determined here at astrophysically-relevant energies using detailed balance. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Neutron-upscattering enhancement of the triple-alpha process
  19. 1639
    “…The Visual Analogue Score (VAS) Hepatobiliary Surgery Nursing Service evaluation form, service evaluation form, postoperative incidence of adverse reaction rate, patient satisfaction, and readmission rate questionnaire were established from the aspects of structural quality and process quality. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Construction and Empirical Study of Nursing Quality Evaluation Index System of Hepatobiliary Surgery Based on ERAS Concept
  20. 1640
    “…With respect to the reaction kinetics, the initial dehydration of Y(2)(SO(4))(3)·8H(2)O to rhombohedral Y(2)(SO(4))(3) introduces a microstructure with pores on the micron order, which might enhance the reaction rate.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Multi-step hydration/dehydration mechanisms of rhombohedral Y(2)(SO(4))(3): a candidate material for low-temperature thermochemical heat storage
Herramientas de búsqueda: RSS