Results 21 to 30 of about 125,456 (303)

Bio-Inspired Amphiphilic Block-Copolymers Based on Synthetic Glycopolymer and Poly(Amino Acid) as Potential Drug Delivery Systems [PDF]

open access: yes, 2020
In this work, a method to prepare hybrid amphiphilic block copolymers consisting of biocompatible synthetic glycopolymer with non-degradable backbone and biodegradable poly(amino acid) (PAA) was developed.
Dobrodumov, Anatoliy   +10 more
core   +1 more source

Analytic solutions of the magnetic annihilation and reconnection problems. I. Planar flow profiles [PDF]

open access: yes, 1997
The phenomena of steady-state magnetic annihilation and reconnection in the vicinity of magnetic nulls are considered. It is shown that reconnective solutions can be derived by superposing the velocity and magnetic fields of simple magnetic annihilation ...
Biskamp D., I. J. D. Craig, P. G. Watson
core   +5 more sources

Behavior of Square Footing Resting on Gypseous Soil and Surrounded by a Sheet Pile Wall

open access: yesCivil and Environmental Engineering, 2021
Laboratory model is used in this study to investigate the behavior of centrally loaded square footing resting on gypseous soil, and surrounded by a sheet pile wall at a distance of 2B from the footing edge and extend in depth to 2B as well.
Hussein Mazin Ali   +2 more
doaj   +1 more source

Combinatorial Games with a Pass: A dynamical systems approach [PDF]

open access: yes, 2011
By treating combinatorial games as dynamical systems, we are able to address a longstanding open question in combinatorial game theory, namely, how the introduction of a "pass" move into a game affects its behavior.
Adam S. Landsberg   +9 more
core   +1 more source

Analisis Perkuatan Timbunan Di Atas Tanah Lunak Menggunakan Dinding Turap dengan Pendekatan Model Numerik

open access: yesMedia Komunikasi Teknik Sipil, 2019
Embankment on soft clay may be affect settlement at subgrade, causing lateral deformation and vertical deformation around embankment. Therefore, reinforcement is needed to overcome the effects caused of the embankment. This research was conducted to find
Indra Noer Hamdhan   +1 more
doaj   +1 more source

Pore Water Pressure in Sand Bed under Oscillating Water Pressure [PDF]

open access: yes, 1984
In this paper the theoretical method to analyse the pore water pressures in the sand bed under the oscillating water pressure is developed. In the former researchs the validity of the theoretical treatment for the one-dimensional problem has been ...
Maeno, Shiro, Nago, Hiroshi
core   +1 more source

Analytical Description of Steady Magnetic Reconnection in Hall Magnetohydrodynamics [PDF]

open access: yes, 2009
Steady magnetic reconnection in the framework of incompressible Hall magnetohydrodynamics is considered. The principal role of the Hall effect in the formation of the structure of the reconnecting current sheet is emphasized.
Bagi, Zsolt, Beleznai, Tímea
core   +1 more source

Analisis Perancangan Konstruksi Galian Berturap Pada Tanah Pasir

open access: yesJurnal Bangunan, Konstruksi & Desain
Braced cuts are sheet piles built on excavations made for the construction of foundations that are quite deep and the sides of the excavation are vertical.
Arrevan M. Harrisla, Rina Yuliet
doaj   +1 more source

Testing of Structural Integrity of U-Shaped Sheet Pile in Canal Engineering Using Ground Penetrating Radar

open access: yesApplied Sciences, 2022
Compared with other piles with the same cross-sectional area, “U-shaped” structural section sheet pile can increase the moment of inertia of the structure’s section.
Yongqing Yang   +3 more
doaj   +1 more source

Physical modelling of lime stabilisation in soft soils around deep excavations [PDF]

open access: yes, 2017
Bored concrete piles have been used widely on commercial developments in London for about the last 50 years. The life of a commercial building is between 25 – 30 years and, as each building is demolished and rebuilt, the piles from the previous buildings
Gaba A. R.   +3 more
core   +1 more source

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