Results 91 to 100 of about 402,413 (320)

Effect of electrical stimulation and others genetic and environmental factors on colour of lamb meat [PDF]

open access: yes, 2006
The research aimed to assess the effect of breed, sex, age at slaughter, rearing system and electrical stimulation on some colorimetric characteristics measured on the muscles Longissimus dorsi (LD), Gluteobiceps (Gb), Semimembranosus (Sm) and Rectus ...
BARONE, CARMELA MARIA ASSUNTA   +5 more
core  

The electroweak theory based on SU(4)_L X U(1)_X gauge group

open access: yes, 2016
This paper includes two main parts. In the first part, we present generalized gauge models based on SU(3)_C x SU(4)_L x U(1)_X (3-4-1) gauge group with arbitrary electric charge of leptons.
Hue, L. T., Loi, D. V., Long, H. N.
core   +1 more source

An experimental study of gender and cultural differences in hue preference

open access: yesFrontiers in Psychology, 2015
This paper investigates the influence of both gender and culture on color preference. Inspection of previous studies of color preference reveals that many of these studies have poor control over the colors that are shown—the chromatic co-ordinates of ...
A. Al-rasheed
semanticscholar   +1 more source

Metachromatic Butterfly Bile Pigments for Multi‐Level Optical Security Films

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐derived optical security materials are manufactured by embedding butterfly‐based pigments in polymer films. Tunable color and fluorescence responses arise from concentration‐controlled metachromasy, enabling spatially encoded patterns with distinct visible, UV‐active, and spectral signatures.
Limin Wang, Bodo D. Wilts
wiley   +1 more source

Color and psychological functioning: A review of theoretical and empirical work

open access: yesFrontiers in Psychology, 2015
In the past decade there has been increased interest in research on color and psychological functioning. Important advances have been made in theoretical work and empirical work, but there are also important weaknesses in both areas that must be ...
Andrew J. Elliot
doaj   +1 more source

Diffuse xanthogranulomatous pyelonephritis with complex spontaneous pyeloduodenal fistula: A case report

open access: yesSAGE Open Medical Case Reports, 2022
Xanthogranulomatous pyelonephritis is a rare and severe form of chronic pyelonephritis. Spontaneous pyeloduodenal fistula is an extremely rare complication of xanthogranulomatous pyelonephritis.
Hong Phuong Dung Tran   +5 more
doaj   +1 more source

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

open access: yesAdvanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel   +5 more
wiley   +1 more source

Hue Selectivity in Human Visual Cortex Revealed by Functional Magnetic Resonance Imaging

open access: yesCerebral Cortex, 2015
The variability of color-selective neurons in human visual cortex is considered more diverse than cone-opponent mechanisms. We addressed this issue by deriving histograms of hue-selective voxels measured using fMRI with a novel stimulation paradigm ...
I. Kuriki   +4 more
semanticscholar   +1 more source

Directional Liquid Transport Enabled pH‐Responsive Hierarchical Composite for Enhanced Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
A hierarchical composite with a gradient architecture transitioning from hydrophobic to hydrophilic layers integrates diode‐like liquid transport, efficient water absorption, breathability, and mechanical robustness. This device enables a multifunctional therapeutic platform with pH‐responsive dual‐drug release, providing synergistic anti‐inflammatory ...
Baolin Wang   +5 more
wiley   +1 more source

Image segmentation method of plastic-film corn canopy

open access: yes浙江大学学报. 农业与生命科学版, 2017
Percent ground cover of vegetation is an important parameter which received attention of both agronomists and ecologists. Not only does it reflect dynamic growth of plants in a long time, but also it is associated with abstraction of photosynthesis ...
ZHANG Wanhong, LIU Wenzhao
doaj   +1 more source

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