Results 81 to 90 of about 174,431 (287)

Are leaves optimally designed for self-support? An investigation on giant monocots

open access: yes, 2016
Leaves are the organs that intercept light and create photosynthesis. Efficient light interception is provided by leaves oriented orthogonal to most of the sun rays.
Tadrist, Loic, Texier, Baptiste Darbois
core   +3 more sources

From Sample to Mixed Reality: A Translational 3D MALDI Imaging Platform for Advanced 3D Spatial Omics Analysis of 3D Cell Culture Disease Models

open access: yesAdvanced Science, EarlyView.
A comprehensive technology platform enables high‐fidelity, volumetric MALDI imaging of 3D cell cultures by integrating custom embedding molds, a semi‐automated computational framework for 3D reconstruction, voxel‐instead of pixel‐based biomarker discovery, and immersive mixed reality data exploration.
Stefania Alexandra Iakab   +16 more
wiley   +1 more source

The ecotopes and evolution of triatomine bugs (triatominae) and their associated trypanosomes

open access: yesMemorias do Instituto Oswaldo Cruz, 2000
Triatomine bug species such as Microtriatoma trinidadensis, Eratyrus mucronatus, Belminus herreri, Panstrongylus lignarius, and Triatoma tibiamaculata are exquisitely adapted to specialist niches. This suggests a long evolutionary history, as well as the
Gaunt Michael, Miles Michael
doaj  

Thermo‐Responsive Self‐Recoverable Porous Sensors with Writable Electrodes: Advancing Wearable Motion Detection

open access: yesAdvanced Science, EarlyView.
A self‐recoverable flexible porous sensor with diverse designability of electrodes is developed through writable vapor phase polymerization using shape memory polymers (SMPs) as the fundamental materials. The sensors enable long‐term comprehensive human motion detection.
Ying Gao   +7 more
wiley   +1 more source

A Big Data Approach for the Regional-Scale Spatial Pattern Analysis of Amazonian Palm Locations

open access: yesRemote Sensing
Arecaceae (palms) are an important resource for indigenous communities as well as fauna populations across Amazonia. Understanding the spatial patterns and the environmental factors that determine the habitats of palms is of considerable interest to ...
Matthew J. Drouillard   +1 more
doaj   +1 more source

A Tangentially Sensitive Tactile Sensor Reveals the Stick‐Slip Mechanism and Enhances Robotic Tactile Sensing

open access: yesAdvanced Science, EarlyView.
An ultralight, multilayer anisotropic tactile sensor—an artificial Pacinian corpuscle—exhibits ultrahigh tangential sensitivity (1022 kPa−1) and spatiotemporal sensing. It discriminates static, sliding, and rolling contacts, detects incipient stick–slip via high‑frequency signatures, and enhances robotic touch (100%/98.18% accuracy for active/passive ...
Jinghui Wang   +12 more
wiley   +1 more source

The expected and observed characteristics of several oil palm (Elaeis guineensis Jacq.) clones [PDF]

open access: yes, 2006
Ortets were selected from excellent progenies studied at the La Mé and Aek Kwasan research stations. The clones obtained from these ortets were evaluated in direct or indirect comparative trials with their original cross and with sexual crosses from new ...
Durand-Gasselin, Tristan   +5 more
core  

Genetic Diagnosis and Discovery Enabled by Large Language Models

open access: yesAdvanced Science, EarlyView.
We demonstrate that large language models (LLMs) can facilitate genetic diagnosis and discovery. LLMs were used to solve four types of genetic problems of sequentially increased complexity. An LLM‐based pipeline could analyze genetic variants in the genomic sequences of human hearing loss or rare genetic disease patients and assist in identifying ...
Tao Tu   +25 more
wiley   +1 more source

The dangers of using phenoxyalkyl herbicides on coconut palms [PDF]

open access: yes, 1971
Hormone weed-killers such as 2,4-d and 2,4,5-T are extremely dangerous and often lethal to young coconut palms and should not be used forweed control around young palms.
Romney, D.H.
core   +1 more source

Multifunctional E‐Tattoos Based on Electrospun PVBVA Fibers Coated with Ti3C2Tx MXene for Energy Harvesting, Energy Storage, and Biometric Sensing

open access: yesAdvanced Science, EarlyView.
This study explores a novel E‐tattoo made from PVBVA fibers coated with Ti3C2Tx MXene. The device is designed to harvest energy directly from the human body, providing power for itself. The research demonstrates the E‐tattoo's capability for charge storage and its potential for health monitoring through integrated ECG and EMG sensing, all within a ...
Ajay Pratap   +16 more
wiley   +1 more source

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