Results 111 to 120 of about 534,221 (342)

Voxel‐SLAM: A Complete, Accurate, and Versatile Light Detection and Ranging‐Inertial Simultaneous Localization and Mapping System

open access: yesAdvanced Intelligent Systems, EarlyView.
: In this work, Voxel‐SLAM (simultaneous localization and mapping) is introduced: a complete, accurate, and versatile LiDAR (light detection and ranging) ‐inertial SLAM system consisting of five modules: initialization, odometry, local mapping (LM), loop closure (LC), and global mapping (GM), all employing the same map representation, an adaptive voxel
Zheng Liu   +9 more
wiley   +1 more source

Zobrazenia žien v umení klasického Grécka – možnosti interpretácií s využitím poznatkov genderových a feministických štúdií

open access: yesAntropoWebzin, 2011
The article deals with issues of interpretation of iconographic material with female figures from Classical Age of Ancient Greece. In the study, I try to analyze the material sources, interpret the obtained information by using gender and feminist ...
Zuzana Jamrichová
doaj  

“Will you be there for me?” Social support from family and friends during cold case sexual assault prosecutions

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract If sexual assault survivors report the assault to the criminal legal system, they often need informal support from family and friends throughout the long and frequently retraumatizing process of investigation and prosecution. This study is part of a long‐term community‐based participatory action research project in a predominately Black ...
Rebecca Campbell   +4 more
wiley   +1 more source

Research Status and Development Trend of Macromolecular Structure and Model Construction of Different Coals

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Coal is a natural macromolecular substance composed of complex organic molecules and a small amount of minerals. Its chemical composition and microstructure are highly complex and variable, and no unified definition exists. This inherent structural complexity underscores the theoretical significance of constructing accurate macromolecular ...
Chao Zhou   +5 more
wiley   +1 more source

Eyes: identity and commemoration in British 18th and 19th century sculpture [PDF]

open access: yes, 2007
While staring right at us, the varied representations of eyes in sculpture have largely gone unrecognised. Their consideration is essential, however, for the contemporary viewer's perception of, and identification with, the political and mythology ...
Vermehren, A.
core  

Performance Investigation of Eco‐Friendly Refrigerant Mixtures as an Alternative to R134a in Vapour‐Compression Refrigeration System

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The growing impacts of climate change and energy scarcity demand environmentally sustainable refrigeration solutions. This study investigates eco‐friendly refrigerants (R152a, R290 and R600a) and their optimized ternary mixture as alternatives to R134a. Four blend compositions were analysed using experimental testing and REFPROP 10.0 modelling
M. Periyasamy, P. Senthilkumar
wiley   +1 more source

Claudia Quinta (Pro Caelio 34) and an altar to Magna Mater

open access: yesDictynna, 2010
Among the items of sculpture from the Capitoline collection now housed in the Museum of the Power Station Montemartini is a marble relief altar of the Claudian Period (E.
Eleanor Winsor Leach
doaj  

O Gnaisse Facoidal: a mais Carioca das Rochas. [PDF]

open access: yesAnuário do Instituto de Geociências, 2008
The city of Rio de Janeiro is known by its natural beauties. The mountains and the sea make the city the postcard ofBrazil. The sculpture of the carioca landscape is closely related to the augen gneiss, very resistant rock to the weatheringand, for this ...
Kátia Leite Mansur   +3 more
doaj  

Skeleton Islands of New Zealand and elsewhere [PDF]

open access: yes, 1969
Skeleton Islands are a variety of the class of islands resulting from subsidence of dissected land, subcategory 4a of a classification of islands here offered. Such islands are characterised by development of a sprawling outline with a narrow axial ridge
Cotton, C.A.
core   +1 more source

Phytoplankton Tune Local pH to Actively Modulate Circadian Gravitactic Behavior

open access: yesAdvanced Physics Research, EarlyView.
Diel vertical migration hides an unexpected twist: Phytoplankton quietly engineer their local pH landscape, splitting into behaviorally distinct sub‐groups which stay separated even in identical conditions. Circadian pH changes, occuring over the course of a day, reshape their gravitactic behavior and physiological functions in ways scientists have ...
Arkajyoti Ghoshal   +4 more
wiley   +1 more source

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