Results 141 to 150 of about 57,114 (274)

The Keystone‐Pathogen Hypothesis Updated: The Role of Porphyromonas gingivalis in Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Porphyromonas gingivalis orchestrates a coordinated manipulation of immune and inflammatory responses in periodontal tissues which leads to the generation of a dysbiotic, subgingival biofilm community, and progression of periodontitis. The type 9 secretion system, lipid A modification, and the formation of outer membrane vesicles are important ...
Mike A. Curtis   +2 more
wiley   +1 more source

Vertical profiling of shock attenuation at the Rochechouart impact structure, France

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Rochechouart, south‐west France, is a complex impact structure. Here, we present the first report of shock barometry of quartz from what are likely parautochthonous basement units at depth, based on samples from the 2017 C.I.R.I.R drilling campaign. The crystallographic orientations of 725 sets of PDFs in 512 quartz grains in samples from four
P. Struzynska   +4 more
wiley   +1 more source

Damage Detection for Conveyor Belt Surface Based on Conditional Cycle Generative Adversarial Network. [PDF]

open access: yesSensors (Basel), 2022
Guo X   +6 more
europepmc   +1 more source

National Colonialism: Nation‐State, Colonialism and Colonisation of Kurdistan

open access: yesNations and Nationalism, EarlyView.
ABSTRACT This article develops the concept of ‘national colonialism’ to capture colonial relations in the nation‐state form. It does so through a critical appraisal of the concept of ‘internal colonialism’, which largely fails to explain the links between nationalism and colonial relations.
Behnam Amini
wiley   +1 more source

Remaking Kabaddi: Participatory Action Research and Intercultural Sports in Hong Kong

open access: yesAnnals of Anthropological Practice, EarlyView.
ABSTRACT This article examines the evolution of Fun with Kabaddi (2015–2024), an intercultural sports initiative in Hong Kong, through the framework of participatory action research (PAR). Designed to foster inclusive sports experiences and improve ethnic relations through community engagement, the program shifted from isolated events to sustained ...
Wai‐Man Tang
wiley   +1 more source

Reform Design of Centralized Control System of Belt Conveyor

open access: yesGong-kuang zidonghua, 2012
In view of problem that there is not well communication among belt conveyors and related personnel cannot real-timely know production process of transportation system of belt conveyor in original control system of belt conveyor of a Coal Mine, the paper ...
MA Xiao-ze
doaj  

The changing view of insulin granule mobility: From conveyor belt to signaling hub. [PDF]

open access: yesFront Endocrinol (Lausanne), 2022
Gaus B   +4 more
europepmc   +1 more source

Conceptual design of equipment to excavate and transport regolith from the lunar maria [PDF]

open access: yes
NASA hopes to have a manned lunar outpost completed by 2005. In order to establish the base, regolith must be excavated from the lunar surface. Regolith will be used as a source for life-supporting elements and as radiation shielding for the lunar ...
Detwiler, Mark   +2 more
core   +1 more source

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