Results 61 to 70 of about 55,127 (249)

Targeting PLD3 Reverses the Immunosuppressive Niche by Reprogramming Tumor‐Associated Macrophages and Potentiates Antitumor Immunity

open access: yesAdvanced Science, EarlyView.
PLD3 activates the lysosomal‐AKT‐NF‐κB axis to drive cellular senescence in macrophages, establishing an immunosuppressive TME by limiting the infiltration of cytotoxic T, NK, and NKT cells, which confers resistance to anti‐PD‐1 therapy. Abrine inhibits PLD3 expression, restoring antitumor immunity and synergizing with anti‐PD‐1 treatment.
Xingtu Qin   +11 more
wiley   +1 more source

Semi‐Transparent Organic Photodiodes with Near‐Infrared Detection Fabricated by Inkjet Printing

open access: yesAdvanced Electronic Materials, EarlyView.
This work shows the inkjet printing of semi‐transparent and opaque organic photodiodes that enable light detection in the near‐infrared regime. Their transparency and high detection speed make them ideal for applications in soft robotics, wearable devices, and light communication systems.
Luis Arturo Ruiz‐Preciado   +3 more
wiley   +1 more source

Comprehensive Examination of Version Number Attacks in IoT Networks: Nodes Hyperactivity as Specific Criterion

open access: yesOpen Information Science
The security landscape of Internet of Things (IoT) networks continues to draw significant attention from recent networks; the Version Number Attack (VNA) stands out as a prominent threat to IoT network resources.
Belkhira Hichem Sid Ahmed   +7 more
doaj   +1 more source

Performance Comparison of the RPL and LOADng Routing Protocols in a Home Automation Scenario

open access: yes, 2013
RPL, the routing protocol proposed by IETF for IPv6/6LoWPAN Low Power and Lossy Networks has significant complexity. Another protocol called LOADng, a lightweight variant of AODV, emerges as an alternative solution.
Duda, Andrzej   +2 more
core   +4 more sources

Probing the Stellar Surface of HD 209458 from Multicolor Transit Observations [PDF]

open access: yes, 2000
Multicolor photometric observations of a planetary transit in the system HD 209458 are analyzed. The observations, made in the Stromgren photometric system, allowed a recalculation of the basic physical properties of the star-planet system. This includes
Claret, A., Deeg, H. J., Garrido, R.
core   +2 more sources

Kenyan Farmers' Policy Priorities During Economic Crisis and Stability: Insights From a Best‐Worst Scaling Experiment

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Amid rising food and fertilizer prices, understanding farmers' policy preferences is critical for effective crisis response. We use best‐worst scaling experiment to assess Kenyan mobile‐owning crop farmers' preferences for government support under high and normal price scenarios.
Mywish K. Maredia   +4 more
wiley   +1 more source

The paradox of utilitarian recognition of prior learning: the cases of Portugal and Slovenia

open access: yesEuropean Journal for Research on the Education and Learning of Adults, 2020
In this article, we examine the vertical influence of the European Union (EU) policy on recognition of prior learning (RPL) in one Southern European country (Portugal) and in a Central European one (Slovenia).
Paula Guimarães, Borut Mikulec
doaj   +1 more source

Understanding recurrent pregnancy loss: recent advances on its etiology, clinical diagnosis, and management

open access: yesMedical Review, 2022
Recurrent pregnancy loss (RPL) has become an important reproductive health issue worldwide. RPL affects about 2%–3% of reproductive-aged women, and makes serious threats to women’s physical and mental health. However, the etiology of approximately 50% of
Cao Chunwei   +5 more
doaj   +1 more source

Rewrite based Verification of XML Updates [PDF]

open access: yes, 2009
We consider problems of access control for update of XML documents. In the context of XML programming, types can be viewed as hedge automata, and static type checking amounts to verify that a program always converts valid source documents into also valid
Jacquemard, Florent   +1 more
core   +9 more sources

Accounting for Substitution: Improving Estimates of GHG Reductions From Cattle‐Based Product Demand Shifts

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Estimates of reductions in greenhouse gas (GHG) emissions from lower demand for cattle‐based products must account for substitution effects. This study collected data through two surveys—one on ground beef and another on dairy milk—to evaluate substitution effects and potential GHG reductions.
Brandon R. McFadden   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy