Results 121 to 130 of about 1,206,493 (389)

A Log Log Law for Maximal Uniform Spacings [PDF]

open access: yesThe Annals of Probability, 1982
Let $X_1, X_2, \cdots$ be a sequence of independent uniformly distributed random variables on $\lbrack 0, 1\rbrack$ and $K_n$ be the $k$th largest spacing induced by $X_1, \cdots, X_n$. We show that $P(K_n \leq (\log n - \log_3n - \log 2)/n$ i.o.) = 1 where $\log_j$ is the $j$ times iterated logarithm. This settles a question left open in Devroye (1981)
openaire   +3 more sources

Machine learning for identifying liver and pancreas cancers through comprehensive serum glycopeptide spectra analysis: a case‐control study

open access: yesMolecular Oncology, EarlyView.
This study presents a novel AI‐based diagnostic approach—comprehensive serum glycopeptide spectra analysis (CSGSA)—that integrates tumor markers and enriched glycopeptides from serum. Using a neural network model, this method accurately distinguishes liver and pancreatic cancers from healthy individuals.
Motoyuki Kohjima   +6 more
wiley   +1 more source

"NMR+" shale oil experimental technology system and application

open access: yesShiyou shiyan dizhi
To accurately obtain the key reservoir evaluation parameters such as porosity, oil saturation, and movable oil saturation in shale oil, an experimental technology system "NMR+" was established based on core nuclear magnetic resonance (NMR), combined with
Yujiang SHI   +7 more
doaj   +1 more source

A Depth Video Sensor-Based Life-Logging Human Activity Recognition System for Elderly Care in Smart Indoor Environments

open access: yesItalian National Conference on Sensors, 2014
Recent advancements in depth video sensors technologies have made human activity recognition (HAR) realizable for elderly monitoring applications. Although conventional HAR utilizes RGB video sensors, HAR could be greatly improved with depth video ...
Ahmad Jalal, S. Kamal, Daijin Kim
semanticscholar   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

Balloon logging with the inverted skyline [PDF]

open access: yes, 1975
There is a gap in aerial logging techniques that has to be filled. The need for a simple, safe, sizeable system has to be developed before aerial logging will become effective and accepted in the logging industry.
Mosher, C. F.
core   +1 more source

Observing the unwatchable through acceleration logging of animal behavior

open access: yesAnimal Biotelemetry, 2013
Behavior is an important mechanism of evolution and it is paid for through energy expenditure. Nevertheless, field biologists can rarely observe animals for more than a fraction of their daily activities and attempts to quantify behavior for modeling ...
Danielle D. Brown   +4 more
semanticscholar   +1 more source

The critical role of DNA damage‐inducible transcript 4 (DDIT4) in stemness character of leukemia cells and leukemia initiation

open access: yesMolecular Oncology, EarlyView.
Stemness properties, including quiescence, self‐renewal, and chemoresistance, are closely associated with leukemia relapse. Here, we demonstrate that DNA damage‐inducible transcript 4 (DDIT4) is induced in the hypoxic bone marrow niche and is essential for maintaining the stemness of AML1‐ETO9a leukemia cells.
Yishuang Li   +12 more
wiley   +1 more source

University Scholar Series: Scott Shaffer [PDF]

open access: yes, 2013
A New Form Of Biotechnology: Novel Data Logging Devices Reveal Secrets About The Lives Of Marine Animals On September 25, 2013, Dr. Scott Shaffer gave a talk titled “A New Form Of Biotechnology: Novel Data Logging Devices Reveal Secrets About The Lives ...
Shaffer, Scott
core   +1 more source

Home - About - Disclaimer - Privacy