Results 91 to 100 of about 2,142,958 (287)

6,7-Dimethoxy-2,4-diphenylquinoline

open access: yesActa Crystallographica Section E, 2014
In the title structure of the title compound, C23H19NO2, two conformationally similar molecules (A and B) comprise the asymmetric unit. The dihedral angle between phenyl rings bridged by the quinoline moiety are 76.25 (8)° in molecule A and 70.39 (9)° in
M. Prabhuswamy   +4 more
doaj   +1 more source

Geochemistry of gas hydrates of DSDP Hole 84-570

open access: yes, 1984
During Deep Sea Drilling Project (DSDP) Leg 84 a core 1 m long and 6 cm in diameter of massive gas hydrate was unexpectedly recovered at Site 570 in upper slope sediment of the Middle America Trench offshore of Guatemala.
George E Claypool (6980273)   +7 more
core   +1 more source

Charge‐Reversed Lipid Nanoparticles Enable Encapsulation of Pt2L4 Nanocages for In vivo Anti‐Cancer Treatment

open access: yesAdvanced Materials, EarlyView.
Charge‐reversed lipid nanoparticles (revLNPs) enable efficient encapsulation and delivery of cationic Pt2L4 nanocages. Encapsulation preserves potent anticancer activity while improving circulation, reducing vascular leakage, and promoting favorable biodistribution in vivo.
Renzo A. Knol   +16 more
wiley   +1 more source

Oxygen‐Controlled Structural and Defect Engineering of Magnetron‐Sputtered ZnO Thin Films for Photosensing

open access: yesAdvanced Materials Interfaces, EarlyView.
Zinc oxide thin films are engineered by controlling oxygen flow and nominal partial pressure during growth to tune atomic‐scale defects and crystallographic texture that limit device performance. By balancing competing defects, the films achieve improved preferential c‐axis orientation and enhanced ultraviolet photoresponse.
Julfikar Ali Sarkar   +2 more
wiley   +1 more source

Peroxidation of n-3 Polyunsaturated Fatty Acids Inhibits the Induction of iNOS Gene Expression in Proinflammatory Cytokine-Stimulated Hepatocytes

open access: yesJournal of Nutrition and Metabolism, 2011
Eicosapentaenoic acid and docosahexaenoic acid (EPA/DHA), n-3 polyunsaturated fatty acids (PUFAs), have a variety of biological activities including anti-inflammatory and anticancer effects.
Yoshiro Araki   +8 more
doaj   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang   +14 more
wiley   +1 more source

Photographie : programme d'études techniques, 570.FO

open access: yes, 2007
Titre de l'écran-titre (visionné le 12 janvier 2010)Traduction de: Photographie : programme d'études techniques, 570.FO"Training sector 4 ...
Pouliot, Jean-François   +5 more
core   +1 more source

Cyclodextrin‐Functionalized Light‐Driven Cu2O Micromotors for Simultaneous Capture and Degradation of Bisphenol A

open access: yesAdvanced Robotics Research, EarlyView.
Fuel‐free Cu2O‐based micromotors functionalized with β‐cyclodextrin actively remove bisphenol A from water under visible light. The cyclodextrin shell captures BPA and enhances micromotor motility, leading to faster degradation and higher overall removal than nonfunctionalized Cu2O and Cu2O@Au.
Luisa Natalia Cordoba Urresti   +3 more
wiley   +1 more source

A Retrospective Study on the Association of the Systemic Inflammatory Response Index in Predicting the Severity of Obstructive Sleep Apnea

open access: yesDiagnostics
Background/Objectives: Obstructive sleep apnea (OSA) is a common disorder characterized by intermittent hypoxia and sleep fragmentation, assessed using the Apnea–Hypopnea Index (AHI).
Shamnaz Shahul   +9 more
doaj   +1 more source

Astor, Dorian, Nietzsche. La zozobra del presente. Barcelona: Acantilado, 2018, 570 pp.

open access: yes, 1970
Review: Astor, Dorian, Nietzsche. La zozobra del presente. Barcelona: Acantilado, 2018, 570 pp.Reseña: Astor, Dorian, Nietzsche. La zozobra del presente.
Luque Moya, Gloria, Gloria Luque Moya
core   +1 more source

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