Results 1 to 10 of about 2,184,154 (268)

Recovery Characteristics of Cry1Ac Endotoxin Expression and Related Physiological Mechanisms in Bt Transgenic Cotton Squares after High-Temperature Stress Termination

open access: yesAgronomy, 2022
High-temperature stress reduces the endotoxin expression of the insecticidal gene (Cry1Ac) in transgenic Bacillus thuringiensis (Bt) cotton and affects nitrogen metabolism. However, its effects on Cry1Ac endotoxin expression after high-temperature stress
Zhenyu Liu   +7 more
doaj   +1 more source

Four Walls. The House (and its Distruction) in Hannah Arendt’s Thought

open access: yesScienza & Politica, 2022
In Arendt the domestic sphere is the other of the political sphere. In this contribution, however, the house will be described directly. Firstly, by reconstructing some of the different dichotomies included in the macro-differentiation between house and ...
Mirko Alagna
doaj   +1 more source

Some combinatorial identities containing central binomial coefficients or Catalan numbers*

open access: yesApplied Mathematics in Science and Engineering, 2023
In the article, by virtue of Maclaurin's expansions of the arcsine function and its square and cubic, the authors give a short proof of a sum formula of a Maclaurin's series with coefficients containing reciprocals of the Catalan numbers; establish four ...
Feng Qi, Da-Wei Niu, Dongkyu Lim
doaj   +1 more source

Modeling of the dynamics of tornado structures in a pipe with turbulators of square, semicircular and triangular profiles

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2021
Objectives. To carry out mathematical simulations of changes in time of tornado compositions in channels with projections of semicircular, triangular, square profiles for average Reynolds criteria based on multiblock computing technology with the ...
I. E. Lobanov
doaj   +1 more source

Case study on holistic assessment of the relationship between city and square

open access: yesJournal of Architecture and Urbanism, 2020
While the squares have been in the network of relations with the political, social and religious structure of the society since the early days of history, today, they have been associated with the cars, speed and technology in the process formed with the
Duygu Turgut
doaj   +1 more source

District in the Iranian Cities of Early Islamic Centuries [PDF]

open access: yesپژوهش‌های تاریخی ایران و اسلام, 2012
District (Koy / Mahalleh) is very important in social, cultural, economic, political, administrative and architectural structure of the cities in Iran. Based on these factors, districts receive identity.
حسن باستانی راد
doaj   +1 more source

The reflection of the urban environment in the hagiographic works of the 6th–8th cc. AD.

open access: yesUrbis et Orbis: Mikroistoriâ i Semiotika Goroda, 2022
The main objective of the article is to present a picture of the early medieval city through hagiographic works. The article presents the places (prison, squares) associated with the activities of the saints.
Shavarsh Azatyan
doaj   +1 more source

MODELING OF HEAT EXCHANGE AT TURBULENT FLOW IN FLAT CHANNELS WITH SYMMETRIC TURBULIZERS ON BOTH PARTIES

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2019
Objectives. Mathematical modeling of heat transfer in flat channels with turbulators symmetrically located on both its sides, depending on the cross section of the turbulators.Methods.
I. E. Lobanov
doaj   +1 more source

DETERMINATION OF THE OPTIMAL SIZE AND FORM OF HONEYCOMB FOR A SANDWICH AT THE ACTION OF STATIC LOAD

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2016
The work is devoted to theoretical investigations of the characteristics of a tetrahedral (square), hex and cylindrical (circular) honeycomb.Evidence of theoretical researches allows to determine the carrying capacity of sandwich beams (TB), square ...
O. M. Ustarkhanov   +3 more
doaj   +1 more source

Architettura e arte tra le due guerre: il monumento al cardinale Dusmet a Catania [PDF]

open access: yesPapireto
In the heart of Catania’s historic centre, Piazza San Francesco d'Assisi is an important urban hub, formed after the 1693 earthquake at the intersection of Via Crociferi and Via Vittorio Emanuele.
Federico Fazio
doaj   +1 more source

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