Results 41 to 50 of about 2,552,423 (361)

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

Combining remote sensing with local knowledge is vital for understanding forest change in West Africa

open access: yesScientific Reports
Understanding tropical forest change requires integrating satellite observations with insights from forest-dependent communities. In West Africa, where deforestation and degradation unfold within complex social-ecological systems, conventional monitoring
Chima Jude Iheaturu   +4 more
doaj   +1 more source

Final decision documentation and decision rationale: Butte Creek timber sale [PDF]

open access: yes, 2005
20 pp. Tables, maps, appendices, illus. Township 6 South, Range 2 East, Sections 19, 25, 27, 29 and 35 and Township 7 South, Range 2 East, Section 1 and 25.
United States. Bureau of Land Management. Salem District
core  

Optimal land cover mapping and change analysis in northeastern oregon using landsat imagery. [PDF]

open access: yes, 2015
The necessity for the development of repeatable, efficient, and accurate monitoring of land cover change is paramount to successful management of our planet’s natural resources. This study evaluated a number of remote sensing methods for classifying land
Campbell, Michael J   +2 more
core   +2 more sources

Functional Materials for Environmental Energy Harvesting in Smart Agriculture via Triboelectric Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva   +9 more
wiley   +1 more source

Analysis of the effects of the development of traditional tectonic systems of low-rise buildings [PDF]

open access: yesE3S Web of Conferences, 2019
The Genesis of architectural science (in the framework of the development of the theory of architecture) is accompanied (clarified, supplemented, changed) by the conceptual and semantic meaning of tectonics — one of the main categories of composition ...
Pleshivtsev Alexander, Pakunova Tatiana
doaj   +1 more source

Optimising carbon storage by land-management [PDF]

open access: yes, 2011
As the UK’s largest non-government land-owner, the National Trust is committed to reducing its impact on climate change, recognising the importance of soil organic carbon (SOC), and its need for preservation.
BELL, MADELEINE,JANE
core  

Effects of Land Management Strategies on the Dispersal Pattern of a Beneficial Arthropod [PDF]

open access: yes, 2013
Several arthropods are known to be highly beneficial to agricultural production. Consequently it is of great relevance to study the importance of land management and land composition for the conservation of beneficial aphid-predator arthropod species in
Andersen, Liselotte Wesley   +2 more
core   +3 more sources

Quantifying Spatio‐Operational Heterogeneity in Electrochemical Devices via Operando Correlative Neutron and X‐Ray Tomography

open access: yesAdvanced Functional Materials, EarlyView.
Heterogeniety in electrochemical systems heavily influences device performance and durability. The study shows unique evidence of spatio‐operational heterogeneity in fuel cells via operando neutron and X‐ray tomography. Large variations in membrane thickness and hydration depend upon location and operating conditions, with implications on membrane ...
Pranay Shrestha   +9 more
wiley   +1 more source

Scaling land and water technologies in Tanzania: Opportunities, challenges and policy implications [PDF]

open access: yes, 2020
The scaling of land and water technologies has widely increased across different parts of the world; and is recognized as important for ecological systems.
Kimani, Peter   +2 more
core  

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