Results 71 to 80 of about 27,685,557 (280)

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

open access: yesFEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri   +5 more
wiley   +1 more source

Likelihood-based statistical estimation from quantized data [PDF]

open access: yes
Most standard statistical methods treat numerical data as if they were real (infinitenumber- of-decimal-places) observations. The issue of quantization or digital resolution is recognized by engineers and metrologists, but is largely ignored by ...
Vardeman, Stephen B., Lee, Chiang-Sheng
core  

Verifying Accuracy of Data Registration in Households\' Files Living in Rural Areas of Hamadan County in 2011

open access: yesپزشکی بالینی ابن سینا, 2013
Introduction & Objective: Initial information is necessary for decision and policy making. A weak information system leads to poor decision-making but the accuracy of data registration and collection can be a valid supporter for assessing health system ...
Alireza Soltanian   +3 more
doaj  

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

The Emergence and Interpretation of Probability in Bohmian Mechanics [PDF]

open access: yes, 2007
A persistent question about the deBroglie–Bohm interpretation of quantum mechanics concerns the understanding of Born’s rule in the theory. Where do the quantum mechanical probabilities come from? How are they to be interpreted? These are the problems of
Callender, Craig
core  

Statistical Policy Working Paper 2. Report on Statistical Disclosure and Disclosure: Avoidance Techniques [PDF]

open access: yes
This report is about techniques for avoiding disclosure of confidential information about individuals (natural and legal persons) in connection with the release of statistical tabulations and microdata files (computerized records pertaining to individual
United States. Federal Committee on Statistical Methodology
core   +1 more source

Implant Stability Changes During Early Phase of Healing and Suggested the Fast Time of Loading: A Clinical Trial Study with ITI SLA Implants

open access: yesFrontiers in Dentistry, 2009
Objective: To assess the stability changes as a reflection of early healing around roughened- surface implants in human by resonance frequency analysis (RFA).
AR. Rokn   +4 more
doaj  

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Statistical Policy Working Paper 18. Data Editing in Federal Statistical Agencies

open access: yes
The subcommittee on Data Editing in Federal Statistical Agencies was formed in 1988 to document, profile, and discuss the topics of data editing in Federal surveys. In preparing this report, the subcommittee walked in uncharted territory.
United States. Federal Committee on Statistical Methodology
core   +1 more source

Understanding of Statistical Terms Routinely Used in Presentations: A Survey among Residents who participate at a Summer School

open access: yesApplied Medical Informatics, 2014
Aim: The aim of our study was to investigate the understanding of statistical terms commonly used in lectures presented at summer schools for residents and young specialists.
Cosmina-Ioana BONDOR   +2 more
doaj  

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