Results 81 to 90 of about 15,115 (238)

Organ‐specific terpenoid responses in Tanacetum vulgare are chemotype‐dependent

Plant Biology, EarlyView.
Common tansy varieties defend differently: some boost root chemicals against soil pests, while others release stronger leaf scents against aphids. Abstract Specialized metabolites such as terpenoids are known to mediate plant defence mechanisms. However, how terpenoid diversity governs inducible chemistry across organs remains poorly understood.
H. Newrzella, R. Heinen, C. M. Villasante, I. Zimmer, B. Weber, P. Kary, G. Gerl, A. Neuhaus, A. Sigalas, L. Ojeda‐Prieto, J. B. Winkler, W. W. Weisser, J.‐P. Schnitzler   +12 more
wiley   +1 more source

The relationship between students’ visual acuity and the visual environment of primary and secondary school classrooms in Minhang District， Shanghai

Shanghai yufang yixue
ObjectiveTo understand the visual environment sanitation in primary and secondary school classrooms in Minhang District， Shanghai， and to investigate the factors affecting the decline in students’ visual acuity.MethodsIn 2020， among all the primary and ...
HU Yuhuan, TANG Hongmei, HAN Yan, GUO Qi, SHI Huijing, CAO Jiamin, WEN Xiaosa   +6 more
doaj   +1 more source

Investigating Daylight in the Apartment Buildings in Melbourne, Australia

Infrastructures, 2020
Daylighting improves users’ experience in visual comfort, aesthetics, behaviour and perception of space and plays an important part in enhancing the health and wellbeing of occupants inside a dwelling.
Sehar Abidi, Priyadarsini Rajagopalan
doaj   +1 more source

There Is More Than Meets the Eye: The Dual Role of Perception in Shaping Color Lexicons

Topics in Cognitive Science, EarlyView.
Abstract Color's ultimate physical reality is continuous, and yet human beings “cut” this continuum into a rather small number of categories reflected in their languages’ color lexicon. There are striking cross‐linguistic differences in the color lexicon, which are primarily attributed to differences in communicative needs, but also striking ...
Mathilde Josserand, Dan Dediu, François Pellegrino, Serge Caparos   +3 more
wiley   +1 more source

An illuminance improvement and details enhancement method on coal mine low-light images based on Transformer and adaptive feature fusion

Meitan kexue jishu
High quality mine images can provide guarantee for mine safety production, and improve the performance of subsequent image analysis technologies. Affected by low illuminance environment, mine images suffer low brightness, uneven brightness, color ...
Zijian TIAN, Jiaqi WU, Wenqi ZHANG, Wei CHEN, Tao ZHOU, Wei YANG, Shuai WANG   +6 more
doaj   +1 more source

Characterization of Grape Cane Stilbenoids and Their Photo‐Degradation Products by HPLC‐DAD Coupled With Trapped Ion Mobility Spectrometry and High‐Resolution Tandem Mass Spectrometry

Rapid Communications in Mass Spectrometry, Volume 40, Issue 15, 15 August 2026.
ABSTRACT Rationale Bioactive (E)‐stilbenoids in vine extracts are prone to light‐induced transformation into the respective (Z)‐isomers and further degradation products, often resulting in a loss of bioactivity. We sought to study stilbenoid degradation beyond that of the well‐researched resveratrol due to the high diversity of stilbenoids in nature ...
Paul Besrukow, Friederike A. Schnitker, Ralf Schweiggert, Christof B. Steingass   +3 more
wiley   +1 more source

Evaluation and validation of the calculation of illuminance in evalglare [PDF]

, 2017
This report summarizes the evaluation of the calculation of illuminance in evalglare to prove the embedded algorithm. Evalglare-calculated illuminance values were compared with analytically-determined values as well as with values calculated from images
Wienold, jan
core   +2 more sources

Research on the Impact of Metro Station Illuminance on Passengers′ Emotion and Visual Cognition

Chengshi guidao jiaotong yanjiu
Objective Proper illuminance environment plays an important role in improving the service level of metro stations, ensuring the safety of passenger evacuation and promoting the sustainable development of public transportation.
ZHANG Lin, LI Xin, LIU Qianqian, DU Yunmeng, XUE Liting   +4 more
doaj   +1 more source

Study on Preferred Memory Color Based on Printed Images

Color Research &Application, Volume 51, Issue 4, July/August 2026.
This graphical image illustrates the relationship between color‐shift directions in the a*b*$$ {a}^{\ast }{b}^{\ast } $$ plane and CMYK ink adjustments. Through a systematic comparison of different ink adjustment methods and preference evaluation experiments conducted using eight representative memory colors images, this study proposed a practical ink ...
Xiaoyu Shang, Min Huang, Xuping Gong, Xiu Li, Ruili He   +4 more
wiley   +1 more source

A Hybrid Ray-Racing and Radiosity Method for Calculating Radiation Transport and Illuminance Distribution in Spaces With Venetian Blinds

, 2012
This paper presents a hybrid ray-tracing and radiosity method for processing luminous flux in spaces equipped with venetian blinds. The method considers both diffuse and specular characteristics of blinds and aims to establish a balance between ...
Chan, Ying-Chieh, Tzempelikos, Athanasios   +1 more
core