Hideaki Yokoyama, Atsushi Takano, Mamoru Okada, Takeru Nose,
... near the critical point. The reduced coexistence curve ф ф c versus τ τ c , where volume fraction ф and dimensionless temperature τ calculated from τ = (T − ... shaped PSs. The critical temperature Tc and concentration ф c were compared with those of linear, randomly ... simple two-parameter scaling, which predicts the relations ф c ∼ ф∗ (= overlap concentration) and τ c ∼ (M w ф∗) −1 , does not hold for the star-shaped ... the universal coexistence curve of linear PS. The ф c of star-shaped PS lies at a lower concentration than expected from its ф∗ and Tc lies at a lower temperature than ...
Tópico(s): Rheology and Fluid Dynamics Studies
1991 - Elsevier BV | Polymer
T. Radhakrishna, Ram Chandra, Akhilesh Kumar Srivastava, G. Balasubramonian,
... 37 Ga steep 1 (λ = 10.2°S; Ф = 75.0°E; A95 = 18.1° in Bundelkhand and λ = 22.3°N; Ф = 71.4°E; A95 = 21.6° in Bastar), ... from one dyke in Bundelkhand (λ = 14°S; Ф = 101°E; A95 = 26.1°) and one dyke in Bastar (λ = 6°N; Ф = 113°E; A95 = 26.5°). A steep component (λ = 60.4°N; Ф = 45.3°E; A95 = 9.7° in Bundelkhand and a comparable component λ = 49°N; Ф = 129°E; A95 = 15.1° from one dyke ... antipodal shallow westerly components (λ = 0.4°S; Ф = 347°E; A95 = 21.6° in Bundelkhand and λ = 18.0°N; Ф = 344.0°E; A95 = 8.1° in Bastar) ... and antipodal shallow southeast (λ = 57.5°N; Ф = 309.0°E; A95 = 4.7° in Bundelkhand ...
Tópico(s): Geomagnetism and Paleomagnetism Studies
2012 - Elsevier BV | Precambrian Research
Merih I. Baharoglu, Alexandra Lauric, Mina G. Safain, James Hippelheuser, Chengyuan Wu, Adel M. Malek,
... for angle morphology: parent–daughter angles (larger daughter Ф 1 , smaller daughter Ф 2 ), bifurcation angle (Ф 1 +Ф 2 ), and inclination angle (γ) between the parent ... MCAs had γ >10°, compared with 25% nonaneurysmal. Ф 1 and Ф 2 , but especially Ф 1 +Ф 2 , were significantly larger in aneurysmal bifurcations (median ... 0001). Sixty-seven percent of aneurysmal bifurcations had Ф 1 +Ф 2 >161°, compared with 0% nonaneurysmal MCAs. An ...
Tópico(s): Moyamoya disease diagnosis and treatment
2014 - Lippincott Williams & Wilkins | Stroke
Patrick Vogt, A. Trampert, M. Ramsteiner, Oliver Bierwagen,
... of two rotational domains separated by an angle Ф = 86.6° due to the substrate mirror-symmetry ... In2O3 film and the substrate were measured by Ф-scans (rotating the sample by angle Ф around its surface normal) in skew symmetric geometry ... M20. The axes belong to the azimuth angle Ф and perpendicular to that to the angle . The ... at . The two rotational domains are separated by Ф = 86.6°. The peaks separated by belong to ... domains in S0 are separated by an angle Ф = 86.6° indicated with a cross drawn in ... in-plane orientations. Figure 5 shows the XRD Ф-scan measurement of the (00.6) peak of ...
Tópico(s): Ga2O3 and related materials
2015 - Wiley | physica status solidi (a)
Ayman Elbadawi, Islam Y. Elgendy, Le Dung Ha, Basarat Baig, Marwan Saad, Hussain Adly, Gbolahan Ogunbayo, Odunayo Olorunfemi, Matthew McKillop, Scott Maffett,
... 0.001), but with only a weak association (ф = −0.067). In-hospital mortality was higher in ... control group (18% vs 11%, p < 0.001; ф = −0.099). A subgroup analysis according to cancer ... lower CVA in breast cancer (4% vs 7%; ф = −0.066, p < 0.001), lung cancer (4% vs 6%; ф = −0.062, p < 0.001), colon cancer (4% vs 6%; ф = −0.062, p < 0.001), and esophageal cancer (3% vs 7%; ф = −0.095, p < 0.001) compared with the ... was demonstrated in lung cancer (20% vs 11%; ф = −0.127, p < 0.001), colon cancer (16% vs 11%; ф = −0.076, p < 0.001), and esophageal cancer ( ...
Tópico(s): Venous Thromboembolism Diagnosis and Management
2017 - Elsevier BV | The American Journal of Cardiology
Hao Yang, Qiang Yu, Wenping Sheng, Shenggong Li, Jing Tian,
... of Δ is determined by bundle sheath leakiness (Ф) and the ratio of intercellular to ambient CO2 ... little is known about how N leaf affects Ф and C i /C a , and subsequently Δ. Here leaf carbon isotope composition, N leaf , Ф, and leaf gas exchange were measured in Cleistogenes ... C i /C a . High N supply increased Ф, which responded weakly to water supply. N leaf ... effects on C i /C a and on Ф in the field and pot experiments. Pooling all ... variation in C i /C a . Overall, both Ф and C i /C a determined Δ; however, the contribution of Ф was stronger. N leaf influenced Δ primarily though ...
Tópico(s): Plant nutrient uptake and metabolism
2017 - Nature Portfolio | Scientific Reports
Yunjiang Rao, Zinan Wang, Huijuan Wu, Zengling Ran, Bing Han,
Abstract Phase-sensitive optical time domain reflectometry (Ф-OTDR) is an effective way to detect vibrations and acoustic waves with high sensitivity, by interrogating coherent Rayleigh backscattering light in sensing fiber. ... optic distributed acoustic sensing (DAS) based on the Ф-OTDR with phase demodulation has been extensively studied ... advances in research and development (R&D) of Ф-OTDR have been made since 2014. In this review, we present a historical review of Ф-OTDR and then summarize the recent progress of ...
Tópico(s): Optical Coherence Tomography Applications
2021 - Springer Nature | Photonic Sensors
... positive integers.Recently, Z. FROLIK introduced the classes ф, ^p and ê which are characterized by the following: A space X belongs to ф (or ^) if and only if for every pseudocompact ( ... compact spaces.It is easy to see that Ф -ф^ is not empty: for instance, X = [1, со] x [1, O] -{(oe, Q)} belongs to "Ф -Фс» where со and Q are the least ... consider, in § 3, the relations between the classes ф^, ^p and ё, and show that, the three classes ^ -Фс9 "Фс ^ S and ф^ n (ß -фр) are not empty.Equivalently, i) ...
Tópico(s): Advanced Banach Space Theory
1964 - Springer Nature | Czechoslovak Mathematical Journal
Nafees Ahmad, Yahaya Hassan, Balamurugan Tangiisuran, OL Meng, NA Aziz, Amer Hayat Khan,
... statistically significant association with left ventricular hypertrophy (LVH) (Ф =-0.241, p < 0.01) and diabetes (Ф =-0.228, p < 0.01). One hundred and ... control had statistically significant association with guidelines compliance (Ф = 0.175, p < 0.01), angiotensin converting enzyme (ACE) inhibitors (Ф = 0.195, p < 0.01), diabetes (Ф = -0.148, p = 0.017), LVH (Ф = -0.153, p = 0.017) and monotherapy (Ф = - 0.168, p < 0.01). Conclusion: Prescribing practices ...
Tópico(s): Pharmaceutical Practices and Patient Outcomes
2012 - Pharmacotherapy Group, University of Benin, Benin City | Tropical Journal of Pharmaceutical Research
... establish a basis for discussing the precompaction porosity, ф 0 , which corresponds approximately to the Atterberg plastic ... moduli to the effective mineral moduli is (1−ф/ф 0 ). I incorporate this ratio into Gassmann's equations, which operate from 0 ≤ ф ≤ ф 0 , when sediments have a solid elastic frame. For ф s> ф 0 , when sediments no longer have a solid ...
Tópico(s): Seismic Imaging and Inversion Techniques
1993 - American Geophysical Union | Geophysical Research Letters
José Luis Guil‐Guerrero, José Luis Guil-Laynez, Álvaro Guil-Laynez,
... value (IV, g I2/100 g), cetane number (Ф), higher heating value (δ, MJ/kg), cold filter- ... methyl esters from the seeds of Conium maculatum (Ф = 53.7; δ = 40.1), Eryngium maritimum (Ф = 53.2; δ = 40.2), Nigella damascena (Ф = 58.1; δ = 40.1), Portulaca oleracea (Ф = 62.9; δ = 40.5), Prangos uechtritzii (Ф = 52.8; δ = 40.1), and Tribulus terrestris (Ф = 59.4; δ = 40.1), meet the major ...
Tópico(s): Enzyme Catalysis and Immobilization
2017 - Elsevier BV | Journal of Cleaner Production
Roser Guiteras, Anna Solà, Maria Flaquer, Anna Manonelles, Georgina Hotter, Josep M. Cruzado,
... both bone marrow‐derived M2 ( BM ‐фM2) and ф‐ NGAL macrophages in the db/db mice. Seventeen‐ ... groups with their controls: D+ BM ‐фM2; D+ф‐ BM ; D+ф‐ NGAL ; D+ф‐ RAW ; D+ SHAM and non‐diabetic ( ND ) ( db /‐ ... фM2 did not show any therapeutic effect whereas ф‐ NGAL significantly reduced albuminuria and renal fibrosis. The ф‐ NGAL therapy increased the anti‐inflammatory IL ‐10 ... TGF ‐β1. Overall, our study provides evidence that ф‐ NGAL macrophage cell therapy has a therapeutic effect ...
Tópico(s): Phagocytosis and Immune Regulation
2018 - Wiley | Journal of Cellular and Molecular Medicine
Xing Li, Haiyang Zhang, Baochang Man, Chuanming Zhang, Hui Dai, Bin Dai, Jinli Zhang,
A series of catalysts, including Ru/AC, Ф-P-Ru/AC, Ф-P-Ru/AC-HCl, and Ф-P-Ru/AC-HNO3, were prepared and evaluated for the hydrochlorination reaction of acetylene. The test results reveal that the Ф-P-Ru/AC-HNO3 catalyst shows superior catalytic ... The substitution of inorganic RuCl3 precursor by organic Ф-P-Ru complex species in the catalysts results ... modification of carbon support by nitric acid in Ф-P-Ru catalyst may produce an interaction between ... performance of the resultant catalysts. The as-prepared Ф-P-Ru catalysts are shown to be promising ...
Tópico(s): Carbon dioxide utilization in catalysis
2018 - Multidisciplinary Digital Publishing Institute | Catalysts
... is proposed for higher average torque ( ), flux linkage (Ф) and efficiency () whereas low cogging torque ( ), torque ripple ( ) and harmonics content in flux linkage (Ф ) and back-EMF (EMF ).The proposed OR-CPPMM ... core not only improve electromagnetic performance i.e., Ф is enhanced by 10.23%, Ф is suppressed by 80.65%, diminished EMF by ... the-art reveals that proposed OR-CPPMM enhanced Ф by 65.35%, diminish Ф by 67.24%, truncate by 96.72%, suppresses ... 35.16%, truncate up to 32.88%, enhanced Ф up to 22.13% and boost to 3. ...
Tópico(s): Wind Turbine Control Systems
2021 - Institute of Electrical and Electronics Engineers | IEEE Access
... product of photolysis was SO3. Attempts to estimate ф(S03) using mass spectrometry, l.R. spectroscopy and ... possible to obtain reproducible quantitative estimates of SO3. ф(SO2) values were determined by monitoring the 3130 Å absorption for its concentration measurements. ф(SO2) was independent of SO2 (11.6 to ... to 390.6 torr) pressures. At 3130 Å, ф(SO2) varied between 1.5 × 10−2 and ... 2. Over the integrated range 2500–4000 Å ф(SO2) values of 2.1 X 10−3 ... X 10−3 were obtained. The differences in ф(SO2) values are explained in terms of wavelength ...
Tópico(s): Atmospheric chemistry and aerosols
1971 - Taylor & Francis | Journal of the Air Pollution Control Association
Hirokazu Sugimori, Yoshiki Kanzaki, Takashi Murakami,
... by good agreement between the observed and calculated Ф values where Ф is a ratio of the amount of Fe3+ ... by Po2, the olivine dissolution has indicated that Ф decreases with decrease in Po2 and the Ф variation at low Po2 cannot be explained by ... rate law of Fe2+ oxidation. The calculations of Ф based on the above kinetic model have revealed that the observed Ф variation is well explained by the decrease in ...
Tópico(s): Mine drainage and remediation techniques
2012 - Elsevier BV | Geochimica et Cosmochimica Acta
A recently developed Ф-order semi-emperical integrated rate-law for photoreversible AB(2Ф) reactions has been successfully applied to investigate Montelukast sodium ( ... application to the determination of Monte's forward (Ф(λ(irr))(A-->B)) and reverse (Ф(λ(irr))(B-->A)) quantum yields at various irradiation wavelengths. It has been found that Ф(λ(irr))(A-->B) undergoes a 15-fold ... 12 and 54% lower than those recorded for Ф(λ(irr))(A-->B), with the trans-isomer ( ...
Tópico(s): Photochemistry and Electron Transfer Studies
2014 - Elsevier BV | International Journal of Pharmaceutics
... detection modalities, i.e., 3 meanings of "predicate Ф held during a computation", namely: POSST Ф ("Ф possibly held"), DefT Ф ("Ф definitely held"), and Inst ("Ф definitely held at a specific instant"). This paper ...
Tópico(s): Software System Performance and Reliability
1997 - Springer Science+Business Media | Lecture notes in computer science
... grounds fact Δ only given that some condition Ф is met. In short, the idea is that ... condition on this grounding relation holding is that Ф obtains. In this case, the grounding relation obtains ... between these facts only given that the condition, Ф, is met. Thus Γ and Ф play fundamentally different roles in making Δ obtain: whereas Γ plays a grounding role, Ф plays the role of a condition, i.e., whereas Γ acts as the ground of Δ, Ф acts as the condition on the grounding relation ...
Tópico(s): Epistemology, Ethics, and Metaphysics
2018 - Wiley | Analytic Philosophy
Chong Zhang, Lingyu Chen, Guan Wang, Jie Jin, Yongkang Zhang,
... adhesive and Ti6Al4V. The effects of energy fluence Ф and crater overlap rate δ on surface chemical ... distributed. The content of Al decreased with increasing Ф, whilst the content of C and O increased with increasing Ф. Regardless of the choice of Ф and δ, the surface of the substrate after ... and bonded joint strength were not related to Ф, but closely related to δ. Compared with δ = ... formed by the substrate and the adhesive. When Ф = 6.5 J/cm2 and δ = 75%, the ...
Tópico(s): Additive Manufacturing Materials and Processes
2021 - Elsevier BV | Optics & Laser Technology
... integral equation of the second kind, f(s) = Ф(s) - λ ∫ 1 0 k(s, t) Ф(t)dt , may be solved for the unknown function Ф(t) teither directly or indirectly. In the direct methods of solution the function Ф(t) is expressed by means of infinite series ... the more complete method of Fredholm the function Ф(t) is expressed as the ratio of two ...
Tópico(s): Differential Equations and Numerical Methods
1922 - Royal Society | Proceedings of the Royal Society of London Series A Containing Papers of a Mathematical and Physical Character
... and ρ', and the velocity potentials in them Ф and Ф' . Let the operators ∂/∂ t , ∂/∂ x , ∂/∂ y , ∂/∂ z be ... 1) is equivalent to (ϑ 2 — r 2 ) Ф = 0, (2) whence Ф = U x + e rz A, (3) where A ... x and y , determined by the value of Ф where z is zero.
Tópico(s): Geophysics and Gravity Measurements
1925 - Royal Society | Proceedings of the Royal Society of London Series A Containing Papers of a Mathematical and Physical Character
... a model for a measure of computational complexity, Ф, for a partial recursive functiont, letR Ф denote all partial recursive functions having the same ... ast and computable within timet. Let ΣФ = {R Ф |t is recursive} and let ΩФ = { $$R_{\Phi _ ... for easily calculating a model of computational complexity Ф for which ΣФ is not dense while ΩФ ... interesting for general abstract measures of computational complexity, Ф. (This is not to say that similar questions ...
Tópico(s): Advanced Algebra and Logic
1971 - Springer Nature | Mathematical Systems Theory
William Reavley, Leonard J. Wilson,
... Aнкeтoй Кaттeллa пo Щecтнaдцaти-фaктopнoй Oцeнкe Личнocти (16 Ф.Л.). Иccлeдoвaния Кopдинepa и Cингa, пpoвeдeнныe нa бpитaнcкич ... инeют oчeнь cчoдныe кaчecтвa ⪡личнocти⪢ пo дaнным 16 Ф.Л. Paзличия мeждy этими гpyппaни oбнapyживaютcя тoлькo пo ... чapaктepиcтики пcичиaтpичecкич и oбщич мeдcecтep-cтyдeнтoв пo 16 Ф.Л. пpoгpeccивнo cтaнoвятcя нeoднopoдными, paзличия мeждy мyжчинaми и ... п. Чтo кacaeтcя cecтpинcкoгo дeлa, тo дocтoвepнocть 16 Ф.Л. кaк пoкaзaтeля пpeдcкaзaния eщe нe дoкaзaнa. Пocкoлькy oбнapyжибвaeтcя paзницa в oчкaч пo 16 Ф.Л. мeждy тeми, кoтopыe тoлькo нaчинaют пoдгoтoвкy, тeми, ...
Tópico(s): Health, psychology, and well-being
1972 - Elsevier BV | International Journal of Nursing Studies
Bernard Pullman, David Pérahia, Anil Saran,
... angles of the backbone structure of polynucleotides, Ψ, Ф, ω, ω′ and Ф′ (in the notations of Sundaralingam). Conformational energy maps ... four combinations of two consecutive angles: (ω′-ω), (Ф′-ω′), (ω-Ф) and (Ф-Ψ) with appropriate values adopted for the torsion ...
Tópico(s): RNA and protein synthesis mechanisms
1972 - Elsevier BV | Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis
... to be F (ξ) = ½ kT [( v 1 + ф v 2 ) Ʃ i ξ 2 i + ( v 2 - ф v 2 ) Ʃ i (ξ i /λ i ) 2 ], where ф = ф{ v 1 , v 0 1 , v 2 ). A ... obtained by Flory. When v 0 1 = 0, ф = 0, confirming the familar ‘two -network’ theory for ...
Tópico(s): Tribology and Wear Analysis
1973 - Royal Society | Proceedings of the Royal Society of London A Mathematical and Physical Sciences
... 2 2 Х_ 4(2.1) описывающим поле ф с массой М и константой связи "к.Потенциальная энергия поля ф (эффективный потенциал) в этой теории без учета квантовых ... состояние в теории (2.1) отвечает классическому полю ф = 0 (рис.1, а).Если же, однако, рассмотреть ... 1) с «неправильным» знаком М 2 = -ц 2 • -ф).Заметим, что после нарушения симметрии спектр частиц в теории меняется.'Так,например, теория (2.1) при ф = 0, М г • 2 ^ й 2 4 *) Точнее , ...
Tópico(s): Diverse Scientific Research in Ukraine
1984 - Lebedev Physical Institute | Uspekhi Fizicheskih Nauk
H.S. Zhen, C.W. Leung, C.S. Cheung,
... conditions, (4) an increase in temperature at low Ф while a decrease in temperature at high Ф, and (5) an increase in EINOx at all Ф. The heating test using the swirling IDFs in ... the oxidizer jet increases under the lean condition (Ф = 1.0). The oxygen enrichment does not contribute to the heating rate under the rich condition (Ф = 2.0), because for the non-premixed combustion ...
Tópico(s): Fire dynamics and safety research
2011 - Elsevier BV | Applied Energy
Jörg Kreßler, Petr Svoboda, Takashi Inoue,
... window, i.e. for a fixed blend ratio ф, they are able to form a one-phase ... minimum of χ, for a fixed T and ф, is at approximately 20 wt% acrylonitrile in SAN. ... PCL/SAN blends as a function of β, ф and the crystallization temperature Tc. The rate of ... exhibits a minimum, at a fixed Tc and ф, for blends containing SAN with 20 wt% acrylonitrile. ... 20 wt% acrylonitrile, again for fixed values of ф and Tc. In contrast, according to the HL ...
Tópico(s): Polymer Nanocomposites and Properties
1993 - Elsevier BV | Polymer
... the available measurements concern only some of its Ф-moments (Ф being an ℝ k valued continuous function on U ). When the true Ф-moment c lies on the boundary of the convex hull of Ф( U ), generalizing the results of [10], we construct ... is almost concentrated on R α,δ(∊) . When Ф is a pointwise T -system (extension of T - ...
Tópico(s): Spectral Theory in Mathematical Physics
1996 - Cambridge University Press | Canadian Journal of Mathematics