Results 101 to 110 of about 9,296 (256)

First Stereoscopic Coronal Loop Reconstructions from Stereo Secchi Images

open access: yes, 2007
We present the first reconstruction of the three-dimensional shape of magnetic loops in an active region from two different vantage points based on simultaneously recorded images.
Feng, L.   +6 more
core   +1 more source

Peptidic product derived from trypsin autolysis modulates insect digestive proteases and supports plant biochemical defense

open access: yesPest Management Science, EarlyView.
XXXX Abstract BACKGROUND Spodoptera frugiperda, commonly known as the fall armyworm, is a highly economically significant pest that affects various crops, resulting in substantial losses in productivity. Managing this pest primarily relies on chemical insecticides; however, the repeated development of resistance to these chemicals has rendered them ...
Daniel Guimarães Silva Paulo   +9 more
wiley   +1 more source

3D Structure of Microwave Sources from Solar Rotation Stereoscopy vs Magnetic Extrapolations

open access: yes, 2011
We use rotation stereoscopy to estimate the height of a steady-state solar feature relative to the photosphere, based on its apparent motion in the image plane recorded over several days of observation.
Alissandrakis   +19 more
core   +1 more source

Magnetic Stereoscopy [PDF]

open access: yes, 2006
The space mission STEREO will provide images from two viewpoints. An important aim of the STEREO mission is to get a 3D view of the solar corona. We develop a program for the stereoscopic reconstruction of 3D coronal loops from images taken with the two ...
Inhester, B, Wiegelmann, T
core   +2 more sources

Development of a Grasshopper‐Leg‐Inspired Back‐Type Exoskeleton for the Reduction of Muscle Activation During Stoop Activities

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Farmers frequently suffer from musculoskeletal disorders, particularly lower back pain (LBP), mainly due to occupational ergonomic factors such as repetitive stooping and lifting. This study proposes using an exoskeleton to reduce LBP risk by providing external torque to the hip joints.
Dang Khanh Linh Le, Wei Chih Lin
wiley   +1 more source

Izdelava digitalnega modela površja in ortopodob iz stereo posnetkov Ikonos, zajetih v istem preletu : Digital surface model and ortho-images generation from Ikonos in-track stereo images [PDF]

open access: yesGeodetski Vestnik, 2010
V članku je opisana izdelava digitalnega model površja (DMP) in ortopodob iz pankromatskega in multispektralnega stereopara posnetkov Ikonos. Pri tem se ugotavlja primernost posnetkov za kartiranjevišine vegetacije večjega območja in uporabnost ...
Aleš Marsetič, Krištof Oštir
doaj  

Application of quantitative microscopy to ceramics [PDF]

open access: yes
Case studies were made of the graphite structures in cast iron. The form, size, distribution, and direction of the structures are described.
Kondo, Y.
core   +1 more source

3-D ionization structure (in stereoscopic view) of Planetary Nebulae: the case of NGC 1501 [PDF]

open access: yes, 2001
Long-slit echellograms of the high excitation planetary nebula NGC1501, reduced according to the methodology developed by Sabbadin et al. (2000a, b), allowed us to obtain the ``true'' distribution of the ionized gas in the eight nebular slices covered by
Acker   +98 more
core   +2 more sources

Covalent Organic Framework Nanofilm Heterojunctions: Lamination Effect and Suppressed Self‐Discharge in Flexible Micro‐Supercapacitors Energy Storage

open access: yesSmall, EarlyView.
Tailored sandwich‐type COF heterojunctions achieve optimal capacitance and energy density through H⁺ ion lamination and π‐electron conduction, demonstrating the potential for miniaturized and flexible energy storage devices. Abstract Covalent organic frameworks (COFs) nanofilms with well‐ordered channels and highly active interfaces have great ...
Xiaoyang Xu   +8 more
wiley   +1 more source

Study of Three-Dimensional Image Brightness Loss in Stereoscopy

open access: yesApplied Sciences, 2015
When viewing three-dimensional (3D) images, whether in cinemas or on stereoscopic televisions, viewers experience the same problem of image brightness loss.
Hsing-Cheng Yu   +4 more
doaj   +1 more source

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