Results 71 to 80 of about 27,120 (259)
ABSTRACT This work discusses the thermal performance of magnetized hybrid nanofluid flow over a variable porous stretchable surface, emphasizing the underlying physical mechanisms governing heat and mass transfer. The Cattaneo–Christov flux model is used in place of Fourier's and Fick's laws to incorporate relaxation effects, ensuring a more realistic ...
Mounirah Areshi +5 more
wiley +1 more source
Mathematical modeling of the spread of the coronavirus under strict social restrictions
We formulate a simple susceptible‐infectious‐recovery (SIR) model to describe the spread of the coronavirus under strict social restrictions. The transmission rate in this model is exponentially decreasing with time. We find a formula for basic reproduction function and estimate the maximum number of daily infected individuals.
Mo'tassem Al‐arydah +3 more
wiley +1 more source
Globalisation is a blessing as well as bane to humanity. Its impact on societies around the globe is diverse, presenting both opportunities and challenges. For most developing countries, the challenges are more than the opportunities.
AHMED OLAWALE MOLIKI +1 more
doaj
ABSTRACT This work examines magnetohydrodynamic (CeO2, Ti3C2/H2O) hybrid nanofluid (HNF) flow on an inclined revolving disk with effects of Newtonian heating. HNF is obtained by suspending the nanoparticles (NPs) of CeO2 and Ti3C2 in water (H2O). The flow is affected by mixed convection, Joule heating, nonlinear thermally radiative and dissipative ...
Ebrahem A. Algehyne +6 more
wiley +1 more source
The title and text in M. Lomonosov’s spiritual “Meditation”
The title and text of Lomonosov’s spiritual Meditation is considered within the system of an integrated context of meanings. The role of the title is identified through its connection with the structural and semantic framework of the poetic plot.
Pavlyak O.
doaj
Introduction.Convective drying of various types of food raw materials is one of the most common methods of canning. Over three million tons of dried fruits alone are preserved worldwide each year, and the volume continues to grow. Due to the duration and
A. D. Lukyanov +5 more
doaj +1 more source
On “New Lyrical Experiments” by M. N. Muravyov [PDF]
The article examines “New Lyrical Experiences” by M. N. Muravyov. This collection, written in 1776 and kept in the Department of Manuscripts of the Russian National Library, consisted of eight odes and was only partially published by L. I. Kulakova. This
Aleksandr D. Ivinskiy
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ABSTRACT The behavior of nanofluid flow involving a zero‐mass flux condition has received considerable interest because of a realistic scenario. In reality, this condition confines the optimistic accumulation or disappearance of nanoparticles past a sheet, constructing a more physically realistic demonstration through several applications, such as heat
Umair Khan +3 more
wiley +1 more source
The transition of locus amoenus into chronotope in high biedermeier lyrics as a sign of the idyll genre (Annette von Droste-Hulshoff) [PDF]
The aim of the study is to understand the locus amoenus in the poetry of the High Biedermeier era using the material of the German poetess A. Droste-Hulshoff. Locus amoenus is a sentimental corner in a park or a landscaped area of forest, or a home locus
Seifert, Elena Ivanovna
doaj +1 more source

