Results 51 to 60 of about 428,496 (260)

Optical layer key technology and networking scheme based on SPN

Dianxin kexue, 2020
The large-scale deployment of 5G brings bandwidth and lower delay requirements to transport network.As a 5G oriented multi-service transport platform,SPN will transport wireless service,home broadband service,enterprise service and private line service ...
Qian CAI, Han LI, Dechao ZHANG, Wen YE, Tingting ZHANG, Dong WANG, Yunbo LI, Liuyan HAN, Yang ZHAO   +8 more
doaj   +2 more sources

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Water exchange between the Gulf of California and the Pacific Ocean: results from a one-year global HYCOM simulation

Geofísica Internacional
The mean and seasonal water exchange between the gulf of California and the Pacific Ocean (PO) are analyzed with a one-year global HYCOM simulation. At the mouth of the gulf there are six alternating layers of inflow and outflow of mean transport with ...
Gonzalo Acosta-Solís, Manuel López-Mariscal, Luis Zamudio   +2 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Recent Advances and Remaining Challenges in Perovskite Solar Cell Components for Innovative Photovoltaics

Nanomaterials
This article reviews the latest advancements in perovskite solar cell (PSC) components for innovative photovoltaic applications. Perovskite materials have emerged as promising candidates for next-generation solar cells due to their exceptional light ...
Pari Baraneedharan, Sankar Sekar, Silambarasan Murugesan, Djaloud Ahamada, Syed Ali Beer Mohamed, Youngmin Lee, Sejoon Lee   +6 more
doaj   +1 more source

Spin transport in benzofurane bithiophene based organic spin valves

AIP Advances, 2014
In this paper we present spin transport in organic spin-valves using benzofurane bithiophene (BF3) as spacer layer between NiFe and Co ferromagnetic electrodes.
Mathieu Palosse, Isabelle Séguy, Élena Bedel-Pereira, Christina Villeneuve-Faure, Charlotte Mallet, Pierre Frère, Bénédicte Warot-Fonrose, Nicolas Biziere, Jean-François Bobo   +8 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Theoretical and device-level insights into FASnBr3 perovskite solar cells: a synergistic approach Combining density functional theory and SCAPS-1D

Results in Physics
In the present study, the lead-free organic–inorganic hybrid perovskite FASnBr3, where FA represents formamidinium, is investigated as a promising solar absorber material with high photovoltaic performance and environmental sustainability. In response to
Md Shah Nawaz Romel, Rudhro Nil Mondal, Fatema-Tuz-Zahra, Md Rasidul Islam, Sobhi M. Gomha, Magdi E.A. Zaki, Md Masud Rana   +6 more
doaj   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 more
wiley   +1 more source

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source