Results 71 to 80 of about 159,229 (273)

The water clock of Proteus mirabilis paces colony periodic and synchronous swarming [PDF]

open access: yes, 2010
For decades, the origin of the concentric ring pattern of bacterial swarming colonies has puzzled microbiologists. Thanks to _in situ_ and real time infrared microspectroscopy and the brilliance of the infrared beam at SOLEIL synchrotron, we demonstrate ...
Elodie Lahaye   +2 more
core   +1 more source

Orpheus and 'second nature' in Francis Bacon [PDF]

open access: yes, 2018
open1noWhile Francis Bacon’s interpretations of mythological figures such as those of Prometheus, Proteus and Vulcan have received quite a bit of attention by scholars, the myth of Orpheus shows a wealth of meanings almost entirely still to be explored ...

core   +1 more source

Digital diagnostics, biomarkers and therapeutics in an evolving healthcare system: From promise to practice

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract Health care is shifting towards a digital‐guided system, integrating digital diagnostics, biomarkers and therapeutics in many care pathways. However, despite rapid technological advancement and preliminary adoption accelerated by the COVID‐19 pandemic, a significant implementation gap persists. This narrative review explores the causes of this
Mees H. P. Stoop   +3 more
wiley   +1 more source

Hearts and Minds: The Untold Story of How Philanthropy and the Civil Marriage Collaborative Helped America Embrace Marriage Equality [PDF]

open access: yes, 2014
In 2004, a group of foundations came together to create a funder collaborative in support of Freedom to Marry's state-by-state strategy to win marriage equality.

core  

Subterranean environments contribute to three‐quarters of classified ecosystem services

open access: yesBiological Reviews, EarlyView.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola   +30 more
wiley   +1 more source

Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao   +3 more
wiley   +1 more source

Harmonically matched grating-based full-field quantitative high-resolution phase microscope for observing dynamics of transparent biological samples [PDF]

open access: yes, 2007
We have developed a full-field high resolution quantitative phase imaging technique for observing dynamics of transparent biological samples. By using a harmonically matched diffraction grating pair (600 and 1200 lines/mm), we were able to obtain non ...
Heng, Xin   +3 more
core   +1 more source

Proteus (Proteus)

open access: yesGoethe-Lexicon of Philosophical Concepts
Beginning with his botanical epiphany in Sicily in 1787, Goethe turned to the ancient Greek sea god Proteus as a key figure for imagining natural metamorphosis. “Proteus” is perhaps a surprising term for a lexicon of philosophical concepts. Its connection to symbol, myth, and what Hegel would call representational thinking (Vorstellungsdenken ...
openaire   +1 more source

Antiviral regulator TRIM25 as a prognostic marker of better survival in Merkel cell carcinoma: Association with MCPyV status

open access: yesInternational Journal of Cancer, EarlyView.
What's New? TRIM25 is known for its role in antiviral immunity and association with poor prognosis in various cancers. This study reveals an association between high TRIM25 expression and Merkel cell polyomavirus positivity in Merkel cell carcinoma.
Klaus W. Fagerstedt   +6 more
wiley   +1 more source

Antimicrobial Susceptibility Trends Observed in Urinary Pathogens Obtained From New York State [PDF]

open access: yes, 2018
International guidelines recommend using local susceptibility data to direct empiric therapy for acute uncomplicated cystitis. We evaluated outpatient urinary isolate susceptibility trends in New York State.
Avery, Lisa M.   +10 more
core   +1 more source

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