Results 31 to 40 of about 51,630 (201)

Eutectic Gallium‐Indium as a Potential Non‐Toxic Replacement in Mercury Intrusion Porosimetry

open access: yesAdvanced Materials Technologies, EarlyView.
A practical alternative to mercury intrusion porosimetry is presented using non‐oxidized eutectic gallium‐indium. An eGaIn Filling Station enables oxygen‐free preparation of standard penetrometers, and the resulting measurements faithfully reproduce pore‐size distributions and intrusion volumes measured with mercury across several standard reference ...
Denis Schuetz   +8 more
wiley   +1 more source

Evidence for littoral convergence and sediment delivery to Mattole submarine canyon, Northern California

open access: yesFrontiers in Earth Science
At geologic timescales, a significant proportion of the sediment eroded from continents is transferred from rivers to littoral cells, then through submarine canyons to deep ocean basins.
Sarah T. Joerger   +4 more
doaj   +1 more source

3D‐Printed Dual‐Doped Ag2Se‐Based Thermoelectric Films With Enhanced Thermal Stability

open access: yesAdvanced Materials Technologies, EarlyView.
Sb–Se dual doping enhances the thermal stability of Ag2Se‐based thermoelectric systems. The compositionally tuned nano‐ink is printed into flexible films by direct ink writing (DIW), retaining improved thermoelectric properties after annealing up to 400°C.
Ahasun Habib Hridoy   +8 more
wiley   +1 more source

Is faunal diversity on Maltese sandy beaches related to intensity of human use? [PDF]

open access: yes, 2004
Sandy beaches are rare in the Maltese Islands where only some 2.4% of the ca 271km coastline is sedimentary; yet such beaches are much sought after for their amenity value by tourists and locals alike.
Deidun, Alan   +2 more
core  

DRIVE‐SAFE: Data‐Driven Robustness and Informed Validation for Evolving Specifications via Formal Evaluation

open access: yesAdvanced Robotics Research, EarlyView.
DRIVE‐SAFE evaluates learning‐based, black‐box autonomous driving policies against evolving temporal safety requirements using Signal Temporal Logic robustness metrics. It aggregates distributional robustness measures with domain‐informed weights to guide iterative retraining.
Kristy Sakano   +3 more
wiley   +1 more source

« Et le bronzage de tes fesses dessine un coeur » - Réflexions sur les expériences lesbiennes des plages

open access: yesL'Espace Politique, 2016
This paper builds on the literature in social sciences (in particular in geography) regarding the gays' visibility and processes of territorialization in relation to coastal recreative space (beaches), to focus on the experience of those who identify ...
Rachele Borghi
doaj   +1 more source

Learning‐Based Soft Robotic Grasping: Recent Progress and Remaining Challenges

open access: yesAdvanced Robotics Research, EarlyView.
This review analyzes learning‐based soft robotic grasping from a pipeline‐oriented perspective, encompassing soft gripper design, multimodal sensing, and learning‐based planning and control. It surveys key neural network architectures and benchmark datasets and identifies critical challenges such as sim‐to‐real transfer, generalization, and continual ...
Arnab Majumder   +3 more
wiley   +1 more source

Tri-Authority Rural Beaches Study Program, Clean Up Rural Beaches (CURB) plan 1992-93

open access: yes, 1993
This document is the CURB Plan for the Tri-Authority Rural Beaches Study (TARBS) Program undertaken by the Lower Trent Region (LTRCA), Moira River (MRCA) and the Napanee Region (NRCA) Conservation Authorities.
Brunatti, Randy
core   +1 more source

WorMa: An Undulatory Robot With Center of Mass Regulation via Internal Fluid Redistribution for Amphibious Locomotion

open access: yesAdvanced Robotics Research, EarlyView.
WorMa is an amphibious undulatory robot that uses Center of Mass redistribution as the sole terrain adaptation mechanism. This mechanism is based on internal fluid mass redistribution through a pump‐driven latex balloon system that creates three profiles: head‐biased, balanced, and tail‐biased.
Daniil Filimonov, Nana Obayashi
wiley   +1 more source

The Crab Cause: A Newsletter for Citizens Concerned with Beach Access

open access: yes, 1999
This newsletter is published by C.R.A.B., a group organized "to ensure that the public has the right to access our beaches as stated in the Public Trust Doctrine." The articles include information on public beach access, the public trust doctrine, and ...

core   +1 more source

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