Results 101 to 110 of about 11,411 (245)

Direct deposition on pre‐cooled grids: a new approach to sub‐millisecond cryoEM grid preparation

Acta Crystallographica Section D, EarlyView.
We describe a new method to prepare grids for cryoEM on the sub‐millisecond timescale.There has been a rapid expansion in new approaches to sample preparation for single‐particle cryoEM. One drive has been around speeding up the process both for the application of time‐resolved studies and in outrunning some of the negative effects which may come from ...
David P. Klebl, Robert W. Kay, Sean McMillan, Frank Sobott, Nikil Kapur, Stephen P. Muench   +5 more
wiley   +1 more source

Evaluating Plant Drought Resistance with a Raspberry Pi and Time-lapse Photography. [PDF]

Bio Protoc, 2023
Ginzburg DN, Rhee SY.
europepmc   +1 more source

ESO: An evolutionary algorithm for efficient model reduction via automated frequency band selection in passive acoustic monitoring

Methods in Ecology and Evolution, EarlyView.
Abstract Passive acoustic monitoring (PAM) is an important tool for wildlife monitoring. Deep learning, particularly convolutional neural networks (CNNs), has become the standard approach for developing bioacoustic classifiers. However, real‐time classification remains challenging due to the high computational complexity of these models and the need ...
Lorène Jeantet, Ufuk Çakır, Joel Lontsi, Albert Agisha, Emmanuel Dufourq   +4 more
wiley   +1 more source

Integrated Chicken–Fish–Vegetable Farming based on a Multi-Modal Sensor System using ESP32 and Raspberry Pi

Sistemasi: Jurnal Sistem Informasi
This study aims to develop an integrated Chicken–Fish–Vegetable (AISa) farming system based on a multi-modal sensor system controlled by ESP32 and Raspberry Pi.
Muhammad Risal, Pujianti Wahyuningsih, Suwatri Jura, Irmawaty Iskandar, Satria Tandi Allo Masiku, Muh Yunus Salam, Abdul Jalil   +6 more
doaj   +1 more source

Ball Detection Using Deep Learning Implemented on an Educational Robot Based on Raspberry Pi. [PDF]

Sensors (Basel), 2023
Keča D, Kunović I, Matić J, Sovic Krzic A.   +3 more
europepmc   +1 more source

Against the odds: Nesting specialization and foraging ecology provide insights into climate change responses in a mountain bee

Insect Conservation and Diversity, EarlyView.
A unique high‐elevation Exoneura bee defies typical elevation‐driven declines in bee activity, nesting exclusively in dead branches of snow gums near the alpine tree line. Nesting and foraging are tightly linked to snow gum presence, with most activity occurring within 30 m of these trees. Biophysical modelling indicates the bee's thermally constrained
Joshua M. Coates, Noel Takeshima, Francisco Encinas‐Viso, Saul A. Cunningham   +3 more
wiley   +1 more source

A novel open-source raspberry Pi-based behavioral testing in zebrafish. [PDF]

PLoS One, 2022
Li Y, Wu F, Wu Q, Liu W, Li G, Yao B, Xiao R, Hu Y, Wang J.   +8 more
europepmc   +1 more source

A role for vegetation phenology in shaping patterns of ecosystem sensitivity to drought

New Phytologist, EarlyView.
Examples of vegetation phenology during drought. Summary Phenology, as the study of the timing and rhythms of vegetation activity, has traditionally emphasized trends in phenological responses to gradual climate change. Consequently, we lack understanding of phenological responses to concurrent increases in the frequency and intensity of climate ...
Andrew J. Felton
wiley   +1 more source

Raspberry Pi Platform Wireless Sensor Node for Low-Frequency Impedance Responses of PZT Interface. [PDF]

Sensors (Basel), 2022
Pham QQ, Ta QB, Park JH, Kim JT.
europepmc   +1 more source

Thermal Safety Margins and Peak Leaf Temperatures Predict Vulnerability of Diverse Plant Species to an Experimental Heatwave

Plant, Cell &Environment, EarlyView.
ABSTRACT Extreme heat can push plants beyond their thermal safety margin (TSM) if maximum leaf temperature (Tleaf_max) exceeds leaf critical temperature (Tcrit). The TSM is potentially useful for assessing heat vulnerability across species but needs further validation, so we exposed 50 tree/shrub species in controlled glasshouses to a 6‐day heatwave ...
Diana Cox, Renée M. Marchin, David S. Ellsworth, Agnieszka Wujeska‐Klause, Alessandro Ossola, Kristine Y. Crous, Michelle R. Leishman, Paul D. Rymer, Mark G. Tjoelker   +8 more
wiley   +1 more source