Results 61 to 70 of about 669,329 (344)

AG-MS3D-CNN multiscale attention guided 3D convolutional neural network for robust brain tumor segmentation across MRI protocols

open access: yesScientific Reports
Accurate segmentation of brain tumors from multimodal Magnetic Resonance Imaging (MRI) plays a critical role in diagnosis, treatment planning, and disease monitoring in neuro-oncology.
Umesh Kumar Lilhore   +7 more
doaj   +1 more source

"Revolution? What Revolution?" Successes and limits of computing technologies in philosophy and religion [PDF]

open access: yes, 2004
Computing technologies like other technological innovations in the modern West are inevitably introduced with the rhetoric of "revolution". Especially during the 1980s (the PC revolution) and 1990s (the Internet and Web revolutions), enthusiasts ...
Ess, Charles
core  

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

open access: yesFEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Consecutive Leakage-Resilient and Updatable Lossy Trapdoor Functions and Application in Sensitive Big-Data Environments

open access: yesIEEE Access, 2018
Lossy trapdoor functions (LTFs) are very useful tools in constructing complex cryptographic primitives in a black-box manner, such as injective trapdoor functions, collision-resistant hashes, CCA secure public-key encryption, and so on.
Mingwu Zhang   +4 more
doaj   +1 more source

Implications for Library and Information Science Education [PDF]

open access: yes, 1984
published or submitted for ...
Lancaster, F.W.
core  

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

MONITORING ANALYSIS OF EFFICIENCY OF PROFESSIONAL COMPUTERS AND SYSTEM REQUIREMENTS FOR THE ORGANIZATION OF ELECTRONIC-EDUCATIONAL ENVIRONMENT OF HIGHER EDUCATION INSTITUTIONS IN THE CONDITIONS OF EDUCATIONAL INCLUSION

open access: yesВестник Мининского университета, 2018
Introduction: in the process of training specialists in various fields of activity, one of the strategic directions is the education of persons with disabilities.
P. A. Egorova   +3 more
doaj   +1 more source

Mobile Agents for Mobile Tourists: A User Evaluation of Gulliver's Genie [PDF]

open access: yes, 2005
How mobile computing applications and services may be best designed, implemented and deployed remains the subject of much research. One alternative approach to developing software for mobile users that is receiving increasing attention from the research ...
O'Grady, M., O'Hare, G.M.P., Sas, Corina
core   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

The dynamics of computerization in a social science research team : a case study of infrastructure, strategies, and skills [PDF]

open access: yes, 1990
This paper examines the dynamics of Computerization in a PC-oriented research group through a case study. The time and skill in integrating computing into the labor processes of research are often significant "hidden costs" of computerization.
Jewett, Tom, Kling, Rob
core  

Home - About - Disclaimer - Privacy