Results 101 to 110 of about 53,786 (213)

Standardization Paths for NGN IMS-Based Architecture

open access: yesCommunications, 2008
Thanks to the rapid development of technology and increased availability of bandwidth, today more than ever, multiple services such as voice, video and data can be integrated and efficiently carried over a single infrastructure based on a packet network.
Tatiana Kovacikova   +2 more
doaj   +1 more source

Soil sand content is a driving force in structuring bee communities

open access: yesInsect Conservation and Diversity, Volume 19, Issue 3, Page 675-685, May 2026.
We conducted a carefully designed observational study across three soil sand content categories using Dalea purpurea that attracts a wide range of bee species and grows in different soil types. Soil sand content, not floral resource availability, affected patterns of bee distribution, and contrary to expectations, sandier sites did not host the highest
Marissa H. Chase   +5 more
wiley   +1 more source

Performing “Professionalism” in Grassroots Refugee Support: How Logics of Capital Enable Anti‐Migrant Hostility

open access: yesPoLAR: Political and Legal Anthropology Review, Volume 49, Issue 1, May 2026.
ABSTRACT In Rotterdam, the Netherlands, grassroots organizers with a forced migration background provide support to recent refugees. These organizers try to sustain the informal character of the work they do, while, at the same time, they seek to institutionalize their organization by entering into collaborative government arrangements that are ...
Lieke van der Veer
wiley   +1 more source

Security-Reliability Analysis of NOMA-Assisted Hybrid Satellite-Terrestrial Relay Multi-Cast Transmission Networks Using Fountain Codes and Partial Relay Selection with Presence of Multiple Eavesdroppers

open access: yesEAI Endorsed Transactions on Industrial Networks and Intelligent Systems
This article proposes a hybrid satellite-terrestrial relaying network (HSTRN) that integrates physical-layer security (PLS), Fountain codes (FCs), non-orthogonal multiple access (NOMA), and partial relay selection (PRS) to enhance system performance in ...
Toan Van Nguyen   +4 more
doaj   +1 more source

Respiratory and non‐respiratory airflow characteristics across ingestive and non‐ingestive swallowing tasks

open access: yesExperimental Physiology, Volume 111, Issue 5, Page 2696-2712, 1 May 2026.
Abstract Respiratory–swallowing coordination is critical for safe swallowing. Respiratory phase patterns, indicating the direction of respiration bracketing swallowing, appear minimally altered when oral airflow is measured alongside nasal airflow. Measures from an oronasal facemask also demonstrate broader features of swallowing non‐respiratory flow ...
Elizabeth Cross   +2 more
wiley   +1 more source

Economic, equity, and political trade-offs in energy transition in irrigation in Bihar, India

open access: yesEnergy Strategy Reviews
Affordable and reliable energy is an important driver for improving access to irrigation in South Asia. Policies for improving electricity access and augmenting supply are likely to impact affordability and equity in irrigation access, especially in ...
Neha Durga, Sarthak Gaurav
doaj   +1 more source

Genome-Wide Association Study (GWAS) for Identifying SNPs and Genes Related to Phosphate-Induced Phenotypic Traits in Tomato (Solanum lycopersicum L.)

open access: yesPlants
Phosphate (P) is a crucial macronutrient for normal plant growth and development. The P availability in soils is a limitation factor, and understanding genetic factors playing roles in plant adaptation for improving P uptake is of great biological ...
Haroon Rashid Hakla   +10 more
doaj   +1 more source

Multilayer Secured SIP Based VoIP Architecture [PDF]

open access: yesInternational Journal of Computer Theory and Engineering, 2015
Basma Basem   +2 more
openaire   +1 more source

Can water, energy, and food policies in support of solar irrigation enable gender transformative changes? Evidence from policy analysis in Bangladesh and Nepal

open access: yesFrontiers in Sustainable Food Systems
Solar irrigation pumps (SIPs) are emerging as a popular technology to address water, energy, and climate change challenges in South Asia while enhancing livelihoods and food security.
Manohara Khadka   +5 more
doaj   +1 more source

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