Results 121 to 130 of about 1,497,408 (314)

Changes in Alcohol Retail Laws and Foot Traffic at Liquor Stores

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We study how expanding alcohol availability at grocery and convenience stores affects consumer traffic in liquor stores by leveraging recent changes in state‐level alcohol distribution laws in a difference‐in‐difference quasi‐experimental design.
Nathan Palardy   +3 more
wiley   +1 more source

Designing Memristive Materials for Artificial Dynamic Intelligence

open access: yesAdvanced Intelligent Discovery, EarlyView.
Key characteristics required of memristors for realizing next‐generation computing, along with modeling approaches employed to analyze their underlying mechanisms. These modeling techniques span from the atomic scale to the array scale and cover temporal scales ranging from picoseconds to microseconds. Hardware architectures inspired by neural networks
Youngmin Kim, Ho Won Jang
wiley   +1 more source

UENF 14: a new popcorn cultivar [PDF]

open access: yesCrop Breeding and Applied Biotechnology, 2013
The aim of this work is to present the features of the popcorn cultivar UENF 14, developed from five cycles of recurrentselection of the population UNB-2U, to the scientific community.
Antonio Teixeira do Amaral Júnior   +11 more
doaj  

Análise combinatória de populações de milho pipoca em topcrosses Combining ability analysis of popcorn populations in topcrosses

open access: yesPesquisa Agropecuária Brasileira, 2006
O objetivo deste estudo foi avaliar, por meio de topcrosses, o potencial heterótico de 14 populações de milho pipoca. No ano agrícola 1997/1998, foram obtidos os híbridos topcrosses resultantes dos cruzamentos das populações com o testador, que se ...
Adilson Luiz Seifert   +3 more
doaj   +1 more source

Approximation of grammar-based compression via recompression

open access: yes, 2013
In this paper we present a simple linear-time algorithm constructing a context-free grammar of size O(g log(N/g)) for the input string, where N is the size of the input string and g the size of the optimal grammar generating this string.
Jeż, Artur
core   +1 more source

A Review of Trans‐Dimensional Kirigami: From Compliant Mechanism to Multifunctional Robot

open access: yesAdvanced Intelligent Systems, EarlyView.
This review outlines recent advancements in the geometric design and mechanical properties of kirigami. The kirigami is classified into two categories from a compliant mechanism perspective, highlighting their applications in metamaterials and robotic systems. Finally, the future research directions, is explored focusing on the potential of integrating
Yang Yu   +14 more
wiley   +1 more source

Unsteady aerodynamic analysis of space shuttle vehicles. Part 4: Effect of control deflections on orbiter unsteady aerodynamics [PDF]

open access: yes
The unsteady aerodynamics of the 040A orbiter have been explored experimentally. The results substantiate earlier predictions of the unsteady flow boundaries for a 60 deg swept delta wing at zero yaw and with no controls deflected.
Ericsson, L. E., Reding, J. P.
core   +1 more source

Integrated Evaluation of Contaminant Profiles, Detection Techniques, and Management Strategies for Tannery Sludge

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This review article critically examines the environmental and health hazards of tannery sludge (TS), a complex by‐product of the leather tanning industry. TS is characterized by a diverse array of contaminants, including heavy metals like chromium, organic pollutants such as polycyclic aromatic hydrocarbons (PAHs), volatile organic compounds ...
Yashar Aryanfar   +10 more
wiley   +1 more source

Testes de capacidade de expansão em programas de melhoramento de milho pipoca Popping expansion tests in popcorn breeding programs

open access: yesScientia Agricola, 2001
No desenvolvimento de populações melhoradas de milho pipoca é fundamental selecionar com base em qualidade, normalmente expressa pela relação volume de pipoca/peso de grãos, denominada capacidade de expansão (CE).
Frederico de Pina Matta   +1 more
doaj   +1 more source

Recent growth in African cassava [PDF]

open access: yes
According to the authors, "Cassava serves as a staple food for 200 million Africans, second only to maize in its calorie contribution. In response to a series of devastating attacks by cassava diseases and pests over the past several decades, the ...
Haggblade, Steven   +2 more
core  

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