Results 61 to 70 of about 39,536 (308)

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Equations for a potential algebraic approach to the twin prime conjecture. Addendum to: "On the numbers that determine the distribution of twin primes" [PDF]

open access: yesSurveys in Mathematics and its Applications
This is an Addendum to: Article: On the numbers that determine the distribution of twin primes Author: Antonie Dinculescu Published in: Surveys in Mathematics and its Applications, 13 (2018), 171–181. Full text:
Antonie Dinculescu
doaj  

PHYSICAL, MECHANICAL AND AERODYNAMIC PROPERTIES OF SOME GRAINS AS RELATED TO DESIGN OF MECHANICAL SEPARATING SYSTEMS. [PDF]

open access: yesJournal of Soil Sciences and Agricultural Engineering, 2014
Light projection area and some engineering properties for some grains (paddy rice and broad bean) were determined to assess their effectiveness on grain separation process. The main results in this study could be summarized as follows:- 1- It is possible
H. E. Hassan   +2 more
doaj   +1 more source

Molecular Sieves: Aluminophosphates

open access: yes, 2011
Aluminophosphate molecular sieves exhibit structural and compositional diversity. Their frameworks can be modified by other elements, thus providing novel silicoaluminophosphate (SAPO), metaloaluminophosphate (MAPO), and metalosilicoaluminophosphate ...
Rajić, Nevenka   +5 more
core   +1 more source

Stimulator of interferon genes agonist augmented antitumor immunity of osimertinib in Egfr‐mutated lung cancer

open access: yesMolecular Oncology, EarlyView.
Combining osimertinib with the STING agonist ADU‐S100 activates innate and adaptive immunity to overcome the non‐inflamed microenvironment of Egfr‐mutant lung cancer. This combination increases NK and CD8+ T‐cell infiltration, associated with activation of the STING‐IRF3 pathway and local immunogenic cell death.
Jun Nishimura   +19 more
wiley   +1 more source

The Sieve of Eratosthenes

open access: yesThe Mathematical Gazette, 1929
No ...
openaire   +1 more source

Alkaline Resins Enhancing Li+/H+ Ion Exchange for Lithium Recovery from Brines Using Granular Titanium-Type Lithium Ion-Sieves

open access: yes
The mechanism of lithium ion-sieve adsorbing Li+ ions from brines is based on the Li+/H+ ion exchange, where Li+ ions in brines are adsorbed on ion-sieves to displace H+ ions, and the displaced H+ ions are released in brines in turn.
Ying Yang (24175)   +4 more
core   +1 more source

Enantiomerically enriched, polycrystalline molecular sieves

open access: yes, 2023
This patent information was downloaded from the US Patent and Trademark website (http://www.uspto.gov/) as image-PDFs.This disclosure describes enantiomerically enriched chiral molecular sieves and methods of making and using the same.
Brand, Stephen Kramer   +3 more
core  

Recent developments in solid-state NMR spectroscopy of crystalline microporous materials [PDF]

open access: yes, 2014
Microporous materials, having pores and channels on the same size scale as small to medium molecules, have found many important applications in current technologies, including catalysis, gas separation and drug storage and delivery.
Ashbrook, Sharon E.   +2 more
core   +1 more source

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

open access: yesMolecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis   +3 more
wiley   +1 more source

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