Results 31 to 40 of about 2,391,594 (357)

The time-lag -- photon-index correlation in GX 339--4

open access: yes, 2018
Black-hole transients exhibit a correlation between the time lag of hard photons with respect to softer ones and the photon index of the hard X-ray power law. The correlation is not very tight and therefore it is necessary to examine it source by source.
Kylafis, N., Reig, P.
core   +1 more source

The myth of upward mobility [PDF]

open access: yes, 2007
The idea of upward mobility—that anyone who works hard, obeys the law, and saves his money can get ahead—is deeply engrained. From Horatio Alger stories to current Hollywood productions and TV programs, America pays homage to the tale of the hard working,
Delgado, Richard
core   +1 more source

NuSTAR Observations of G11.2–0.3 [PDF]

open access: yes, 2020
We present in this paper the hard X-ray view of the pulsar wind nebula in G11.2−0.3 and its central pulsar powered pulsar J1811−1925 as seen by NuSTAR.
Fryer, C. L.   +5 more
core   +2 more sources

Os direitos das crianças no âmbito internacional:

open access: yesVianna Sapiens, 2017
O presente artigo científico aborda os dois maiores textos no que tange o direito da criança a nível mundial, analisando a importância individual do soft law  e do hard law, a influência do contexto político na aprovação do texto de ambas, bem como a ...
Ana Clara Diniz
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Understanding Trade-Related Aspects of Intellectual Property Rights Agreement: From Hard and Soft Law Perspective

open access: yesHasanuddin Law Review, 2017
Trade-Related Aspects of Intellectual Property Rights (TRIPs) Agree-ment interesting to be understood in the perspective of hard law and soft law. TRIPs Agreement justified as hard or soft law by identifying the norms in the TRIPs agreement.
Kholis Roisah
doaj   +1 more source

A Hard X-ray View on Scorpius X-1 with INTEGRAL: non-Thermal Emission ?

open access: yes, 2006
We present here simultaneous INTEGRAL/RXTE observations of Sco X-1, and in particular a study of the hard X-ray emission of the source and its correlation with the position in the Z-track of the X-ray color-color diagram.
A. Bazzano   +16 more
core   +3 more sources

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

Anti-correlated Soft Lags in the Intermediate State of Black Hole Source GX 339-4

open access: yes, 2010
We report the few hundred second anti-correlated soft lags between soft and hard energy bands in the source GX 339-4 using RXTE observations. In one observation, anti-correlated soft lags were observed using the ISGRI/INTEGRAL hard energy band and the ...
A. R. Rao   +32 more
core   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

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