Results 61 to 70 of about 704,661 (184)

Traffic participants classification based on 3D radio detection and ranging point clouds

open access: yesIET Radar, Sonar & Navigation, 2022
Traffic participant classification is critical in autonomous driving perception. Millimetre wave radio detection and ranging (RADAR) is a cost‐effective and robust means of performing this task in adverse traffic scenarios such as inclement weather (e.g.
Jie Bai   +5 more
doaj   +1 more source

On a modelled rough heat equation [PDF]

open access: yes, 2015
We use the formalism of Hairer's regularity structures theory \cite{hai-14} to study a heat equation with non-linear perturbation driven by a space-time fractional noise.
Deya, Aurélien
core  

Numerical Prediction of Propeller-Hull Interaction Characteristics Using RANS Method

open access: yesPolish Maritime Research, 2019
The paper presents the results of computational evaluation of the hull-propeller interaction coefficients, also referred to propulsive coefficients, based on the unsteady RANS flow model.
Tran Ngoc Tu   +4 more
doaj   +1 more source

Methods for Studying Magnaporthiopsis maydis, the Maize Late Wilt Causal Agent

open access: yesAgronomy, 2019
Late wilt, a destructive vascular disease of maize caused by the fungus Magnaporthiopsis maydis, is characterized by relatively fast wilting of maize plants closely before the physiological maturity stage.
Ofir Degani   +3 more
doaj   +1 more source

Relation between large dimension operators and oscillator algebra of Young diagrams

open access: yes, 2014
The operators with large scaling dimensions can be labelled by Young diagrams. Among other bases, the operators using restricted Schur polynomials have been known to have a large $N$ but nonplanar limit under which they map to states of a system of ...
Lin, Hai
core   +1 more source

Alcohol Use, Abuse, and Dependency in Shanghai [PDF]

open access: yes, 1992
The use of alcohol for social and ceremonial occasions was recorded in Chinese history as early as 1760 B.C. during the Yin Dynasty (Ci-Hai Encyclopedia, 1979:936).
Fernandez, Marilyn   +8 more
core   +1 more source

HAI KAI

open access: yesProjeto História, 2012
Homenagem à Alcir Lenharo.
Ronaldo Simões (Batata)
doaj  

Examining the relationship between ecological anxiety and pro-environmental behavior: personal and collective actions

open access: yesFrontiers in Psychology
Ecological anxiety—defined as anxiety related to environmental degradation and climate change—has become increasingly prevalent, particularly among individuals who are environmentally conscious.
Gal Hagit Carasso Romano   +3 more
doaj   +1 more source

The Supergravity Dual of the BMN Matrix Model

open access: yes, 2004
We propose type IIA supergravity solutions dual to the 1/2 BPS vacua of the BMN matrix model. These dual solutions are analyzed using the Polchinski-Strassler method and have brane configurations of concentric shells of D2 branes (or NS5 branes) with ...
Lin, Hai
core   +1 more source

ĐÁNH GIÁ CHẤT LƯỢNG NƯỚC GIẾNG Ở VÙNG TRŨNG HUYỆN HẢI LĂNG, TỈNH QUẢNG TRỊ DỰA VÀO PHÂN TÍCH THỐNG KÊ

open access: yesTạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2019
Các số liệu quan trắc chất lượng nước (CLN) giếng ở sáu xã vùng trũng huyện Hải Lăng gồm Hải Thành, Hải Dương, Hải Vĩnh, Hải Ba, Hải Quế và Hải Hoà trong giai đoạn 2015–2017 với tần suất quan trắc một lần/năm (tháng 4–5 hàng năm) được thu thập.
Nguyen Trong Huu   +4 more
doaj   +1 more source

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