Results 31 to 40 of about 45,521 (166)

Computation and observation of novel interaction based on the mixed solutions to a generalized Bogoyavlensky–Konopelchenko equation

Partial Differential Equations in Applied Mathematics, 2022
A generalized Bogoyavlensky–Konopelchenko equation is introduced by using p-generalized bilinear differential operators. The lump solutions, one-lump-one-kink and one-lump-two-kink solutions are derived with symbolic computations.
Si-Jia Chen, Xing Lü, Yu-Hang Yin
doaj   +1 more source

A Rare Case of Ovarian Dysgerminoma with Torsion in Pregnancy [PDF]

Journal of Clinical and Diagnostic Research
Early identification of the clinical and imaging characteristics of ovarian dysgerminoma is crucial for prompt care of this rare malignant germ cell tumour, which primarily affects young women and adolescents.
Komal Rathod, Pratap Singh Parihar, Bharadwaj Saraswathula, Saburi Singhania, Yogita Rathod   +4 more
doaj   +1 more source

A lump in an arm [PDF]

European Journal of Pediatrics, 2013
The authors present a magnetic resonance image showing a soft tissue mass misdiagnosed as sarcoma.
Pederiva, Federica, Guida, Edoardo, Zanazzo, Giulio Andrea, Gregori, Massimo, Schleef, Jurgen   +4 more
openaire   +3 more sources

Homoclinic breather, periodic wave, lump solution, and M-shaped rational solutions for cold bosonic atoms in a zig-zag optical lattice

Nonlinear Engineering, 2023
In this article, the equation showing the cold bosonic atoms in a zig-zag optical lattice model for some breathers, M-shaped solution and lump soliton solution, homoclinic breather pulses, breather lump pulses, periodic-cross kink wave, kink cross ...
Rizvi Syed T. R., Seadawy Aly R., Ahmed Samia   +2 more
doaj   +1 more source

Lump, lump-stripe, and breather wave solutions to the (2 + 1)-dimensional Sawada-Kotera equation in fluid mechanics

Heliyon, 2021
The present study investigates the lump, one-stripe, lump-stripe, and breather wave solutions to the (2+1)-dimensional Sawada-Kotera equation using the Hirota bilinear method.
Md. Emran Ali, Farjana Bilkis, Gour Chandra Paul, Dipankar Kumar, Hasibun Naher   +4 more
doaj   +1 more source

Extragonadal Pelvic Yolk Sac Tumor in a Postpubertal Patient: Case Report With Radiologic Correlation and Review of the Literature

Clinical Case Reports
Yolk sac tumor, also referred to as endodermal sinus tumor, is an aggressive malignant germ cell neoplasm that most commonly originates in the gonad.
Saurav Jha, Emilee Phillips, Martin Jumbelic Safran, Saurabh Gupta   +3 more
doaj   +1 more source

Shallow-Water Wave Dynamics: Butterfly Waves, X-Waves, Multiple-Lump Waves, Rogue Waves, Stripe Soliton Interactions, Generalized Breathers, and Kuznetsov–Ma Breathers

Fractal and Fractional
A nonlinear (3+1)-dimensional nonlinear Geng equation that can be utilized to explain the dynamics of shallow-water waves in fluids is given special attention.
Sarfaraz Ahmed, Ujala Rehman, Jianbo Fei, Muhammad Irslan Khalid, Xiangsheng Chen   +4 more
doaj   +1 more source

Unmasking diogenes syndrome

Indian Journal of Dermatology, 2015
Diogenes syndrome is characterized by extreme self-neglect, social withdrawal, and poor personal and domestic hygiene. We report a case of Diogenes syndrome presenting with dermatitis passivata.
Kashinath Nayak, Hima Gopinath, Hema Kini, Pramod Kumar   +3 more
doaj   +1 more source

Variety interaction between k-lump and k-kink solutions for the (3+1)-D Burger system by bilinear analysis

Results in Physics, 2022
In this paper, we investigate the (3+1)-dimensional Burger system which is employed in soliton theory and generated by considering the Hirota bilinear equation.
Yongyi Gu, Somaye Malmir, Jalil Manafian, Onur Alp Ilhan, As’ad Alizadeh, Ali J. Othman   +5 more
doaj   +1 more source

Mammographic profiles of women with symptomatic breast diseases in Port Harcourt, Rivers State, Nigeria

Research Journal of Health Sciences, 2018
Objectives: Most patients with breast lesions are usually anxious especially with the knowledge that breast cancer is associated with high rate of mortality and morbidity.
Onwuchekwa R.C., Alazigha N.S.
doaj   +1 more source