Results 41 to 50 of about 45,622 (309)

Achievement of Possibly Maximum Photosynthetic Performances for Multi-Primary Laser Lighting for Indoor Farming

open access: yesIEEE Photonics Journal, 2023
The artificial lighting based on multiple-primary light-emitting diodes (LEDs) or multiple-primary laser diodes (LDs) makes the diversity of colors by freely and simply adjusting the emission spectra of rays from these semiconductor devices.
Bingui Lv   +11 more
doaj   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang   +12 more
wiley   +1 more source

Estudo comparativo de sistemas de iluminação artificial com diferentes luminárias considerando a disponibilidade de luz natural [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Arquitetura e UrbanismoO aproveitamento da iluminação natural é indicado como um fator primordial na economia de energia das edificações ...
Moraes, Letícia Niero
core  

Accelerated computation for 2D isogeometric acoustic model with ground reflection by integrating Taylor expansion and deep neural network

open access: yesScience Progress
This article provides a method that combines Taylor expansion and neural network technology to accelerate the solution of an isogeometric acoustic model with ground reflection.
Jinfeng Gao   +4 more
doaj   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Updates on Microgreens Grown under Artificial Lighting: Scientific Advances in the Last Two Decades

open access: yesHorticulturae, 2023
Microgreens have a high nutrient density and are beneficial to human health. Even though this class of vegetables have gaining increasing levels of attention in the last year, scientific research on the growth of microgreens in controlled environments ...
Henrique Baeninger Pescarini   +5 more
doaj   +1 more source

From tumor‐centric to ecosystem‐based hypotheses in brain tumor research and care

open access: yesMolecular Oncology, EarlyView.
Primary brain tumors, whether in adults or children, present a major challenge because of their dramatic prognosis and the ongoing lack of efficient therapeutic approaches. In recent years, a shift has occurred from tumor‐centric concepts to a more holistic view of these tumors as dynamic ecosystems.
Julie Gavard   +8 more
wiley   +1 more source

The role of ambient intelligence in future lighting systems

open access: yes, 2011
LED-based lighting systems have introduced radically new possibilities in the area of artificial lighting. Being physically small the LED can be positioned or embedded into luminaires, materials and even the very fabric of a building or environment.
Gelissen, J.   +7 more
core   +1 more source

Why Transforming Cities Should Rethink the Scale of Urban Lighting

open access: yes, 2021
Lighting of future cities is a very sensitive issue nowadays and involves, in a transverse way, different disciplines, stakeholders and aspects that cannot be neglected and that are crucial in the urban development and in the life of human beings.
Giacomo Salvadori   +7 more
core   +1 more source

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