Results 211 to 220 of about 83,237 (296)

The efficacy of foot acupoint massage combined with medium-frequency electrical stimulation in enhancing gastrointestinal function recovery after colorectal cancer surgery. [PDF]

Medicine (Baltimore)
Wang L, Qin Z, Xu M, Chen C.
europepmc   +1 more source

Asymptotics for the Spectrum of the Laplacian in Thin Bars with Varying Cross Sections

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT We consider spectral problems for the Laplace operator in 3D rod structures with a small cross section of diameter O(ε)$$ O\left(\varepsilon \right) $$, ε$$ \varepsilon $$ being a positive parameter. The boundary conditions are Dirichlet (Neumann, respectively) on the bases of this structure, and Neumann on the lateral boundary.
Pablo Benavent‐Ocejo, Delfina Gómez, Maria‐Eugenia Pérez‐Martínez   +2 more
wiley   +1 more source

Relationship Between Testosterone and Movement Patterns in Male Asian Black Bear (<i>Ursus thibetanus</i>). [PDF]

Ecol Evol
Takekoshi N, Tomiyasu J, Yanagawa Y, Ohnishi N, Naganuma T, Baek SY, Itoh M, Luo X, Nishiwaki T, Kozakai C, Koike S, Yamazaki K.   +11 more
europepmc   +1 more source

Analytical and Numerical Soliton Solutions of the Shynaray II‐A Equation Using the G′G,1G$$ \left(\frac{G^{\prime }}{G},\frac{1}{G}\right) $$‐Expansion Method and Regularization‐Based Neural Networks

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT Nonlinear differential equations play a fundamental role in modeling complex physical phenomena across solid‐state physics, hydrodynamics, plasma physics, nonlinear optics, and biological systems. This study focuses on the Shynaray II‐A equation, a relatively less‐explored parametric nonlinear partial differential equation that describes ...
Aamir Farooq, H. W. A. Riaz, Sadique Rehman, M. Mamun Miah, Wen Xiu Ma   +4 more
wiley   +1 more source

Latrine utilization and associated factors among households in Menz Keya Gabreal District, North Shewa Zone, Amhara Region, Ethiopia, 2023: A mixed study approach. [PDF]

Sci Rep
Lemma BT, Worku F, Tilahun G, Ango TS.
europepmc   +1 more source

The Linearized Inverse Boundary Value Problem in Strain Gradient Elasticity

Mathematical Methods in the Applied Sciences, EarlyView.
ABSTRACT In this paper we study the linearized version of the strain gradient elasticity equation in ℝ2$$ {\mathbb{R}}^2 $$ with constant coefficients and we prove that one can determine the two Lamé coefficients λ,μ$$ \lambda, \mu $$ as well as the internal strain gradient parameter g$$ g $$, as indicated by Mindlin in his revolutionary papers in 1963–
Antonios Katsampakos, Antonios Charalambopoulos   +1 more
wiley   +1 more source

Solitary Rectal Ulcer Syndrome: Clinical, Endoscopic, and Histopathological Findings in 40 Bangladeshi Children. [PDF]

Pediatr Gastroenterol Hepatol Nutr
Nahid KL, Akter S, Alam R, Begum F, Rukunuzzaman M.   +4 more
europepmc   +1 more source

Twenty new species of Hieracium sect. Tridentata and H. sect. Foliosa (Asteraceae) from Sweden

Nordic Journal of Botany, EarlyView.
Nineteen new, presumably apomictic species of Hieracium sect. Tridentata, namely Hieracium anisodontum, H. bicoloriceps, H. disparifolium, H. ditrichum, H. erectifolium, H. ferox , H. lapsanae, H. luteoviride, H. megaplicatum, H. multifolium, H. paer‐haraldii, H. perpendiculum, H. phaeochlorum, H. prasiniceps, H. semirigidum, H.
Tommy Nilsson, Torbjörn Tyler
wiley   +1 more source

On the botanical history and nomenclature of the New World genus Piscidia (Fabaceae)

Nordic Journal of Botany, EarlyView.
Piscidia L. (Fabaceae) is a New World genus with nine recognized taxa (seven species and two varieties). The previous nomenclatural revisions, made in 1910 and in 1969, are revisited here. The names Derris grandifolia Heyde & Lux ex Donn.Sm. and P. cubensis Urb. required step II lectotypifications, with an epitype for the latter name.
Camila Sánchez‐ Vega, Kanchi Gandhi, Alfonso Delgado‐ Salinas, Benjamin Deloso, Javier Francisco‐ Ortega   +4 more
wiley   +1 more source