Results 41 to 50 of about 825,987 (281)

Work Journey Rescheduling – Model Development Analysis. [PDF]

open access: yes, 1983
Using Wakefield as a case study, a method was developed of testing the effects on traffic of several different work journey rescheduling strategies. The method consisted essentially of assigning a series of six 0-D matrices to the Wakefield network, each
May, A.D., Montgomery, F.O.
core  

Non-Emergency Medical Transportation Needs of Middle-Aged and Older Adults: A Rural-Urban Comparison in Delaware, USA. [PDF]

open access: yes, 2017
Background: Older adults in rural areas have unique transportation barriers to accessing medical care, which include a lack of mass transit options and considerable distances to health-related services.
Eisenstein, Amy R   +8 more
core   +2 more sources

Simultaneous Measurement of Thermal Expansion and Thermo‐Optic Effect in Solids Using Terahertz Spectroscopy

open access: yesAdvanced Optical Materials, EarlyView.
Thermal expansion and the thermo‐optic effect in solids are closely coupled, reflecting concurrent changes in mass density and polarizability. Using echo‐resolved THz spectroscopy, we simultaneously determine sub‐micrometer thermal expansion and complex refractive index changes of MgO and Al2O3 from 10–325 K. The analysis yields both the coefficient of
Nicolas S. Beermann   +5 more
wiley   +1 more source

LRR Focus: Global Solidarity Trips Sprint [PDF]

open access: yes, 1995
[Excerpt] Leaders of CWA, working with and through the Postal, Telegraph, and Telephone International (PTTI), have denounced the La Conexion firings at international conferences, raised the alarm on the information superhighway, and pushed the story in ...

core   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

open access: yesAdvanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo   +6 more
wiley   +1 more source

Reducing Social Exclusion in Highly Disadvantaged Districts in Medellín, Colombia, through the Provision of a Cable-Car

open access: yesSocial Inclusion, 2014
Recent research has shown that increasing trip making and improving a person’s social capital and sense of community is likely to reduce risks of social exclusion, and increase wellbeing.
Diego Zapata Cordoba   +2 more
doaj   +1 more source

The Comperative Study on the Access to Genetic Resource and Biotechnology Patent System in TRIPS and The Convention on Biological Diversity [PDF]

open access: yesFaṣlnāmah-i Pizhūhish-i Huqūq-i Khuṣūṣī, 2018
The relationship between TRIPS Agreement and Convention on Biological Diversity (CBD) is part of a broader relationship, that is, the correlation between Multilateral Environmental Agreements (MEAs) together with the World Trade Organization (WTO).In ...
Mahdi Zahedi, zahra mahmoodi
doaj   +1 more source

Echinoderm‐Inspired Autonomy for Soft‐Legged Robots

open access: yesAdvanced Robotics Research, EarlyView.
Inspired by echinoderms, a modular soft robot achieves autonomous phototaxis without a central controller or explicit communication. Each limb independently adapts its actuation timing through local sensing and short‐term memory. Coordination emerges purely from physical interactions, demonstrating resilience to changes in morphology, environment, and ...
Harmannus A. H. Schomaker   +2 more
wiley   +1 more source

Propuesta de muestreo para Neohydatothrips signifer (Thysanoptera: Thripidae) en el cultivo de maracuyá

open access: yesPesquisa Agropecuária Brasileira, 2012
El objetivo de este trabajo fue desarrollar una propuesta de muestreo de Neohydatothrips signifer en el cultivo de maracuyá. Se correlacionó la infestación promedio del trips en el cultivo con las variables meteorológicas de humedad relativa, temperatura
Oscar Santos Amaya   +2 more
doaj   +1 more source

Neighborhood Crime and Travel Behavior: An Investigation of the Influence of Neighborhood Crime Rates on Mode Choice – Phase II, MTI Report 11-04 [PDF]

open access: yes, 2012
There are considerable environmental and public health benefits if people choose to walk, bicycle, or ride transit, instead of drive. However, little work has been done on the effects of neighborhood crimes on mode choice.
Ferrell, Christopher   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy