Results 41 to 50 of about 1,146,771 (321)

Three-dimensional imaging for large LArTPCs [PDF]

Journal of Instrumentation, 2017
High-performance event reconstruction is critical for current and future massive liquid argon time projection chambers (LArTPCs) to realize their full scientific potential. LArTPCs with readout using wire planes provide a limited number of 2D projections.
Xin Qian, B. Viren, M. V. Diwan, Chao Zhang   +3 more
openaire   +3 more sources

Simultaneous Three-Dimensional Analysis of Cervical Spine Kinematics in the Axial and Sagittal Views during a Simulated Frontal Impact: Differences between Tensed and Relaxed States [PDF]

Asian Spine Journal, 2015
Study DesignProspective experimental study on humans.PurposeTo determine whether postural differences during a low-speed impact are observed in the sagittal and axial views, particularly in a relaxed state.Overview of Literature: Three-dimensional motion
Keita Nakayama, Masataka Sakane, Susumu Ejima, Daisuke Ito, Tomofumi Nishino, Sou Kitajima, Masashi Yamazaki   +6 more
doaj   +1 more source

Application of multi ⁃modal image fusion three ⁃dimensional reconstruction technology in operation of meningioma in the central area of the brain

Chinese Journal of Contemporary Neurology and Neurosurgery, 2022
Objective To explore the application value of multi ⁃ modal image fusion three ⁃ dimensional (3D) reconstruction technology in operation of meningioma in the central area. Methods and Results Using multi⁃modal image fusion 3D reconstruction technology to
MA Long⁃tao, ZHANG Wei⁃wen, MEI Jia⁃ming, NIU Chao⁃shi   +3 more
doaj   +1 more source

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

Three-dimensional imaging of random radiation sources [PDF]

, 1996
A method to image random three-dimensional source distributions is proposed. We show that, by using a Michelson stellar interferometer in a prescribed fashion, one is able to measure a special form of a three-dimensional degree of coherence.
Rosen, Joseph, Yariv, Amnon
core  

Measuring every particle's size from three-dimensional imaging experiments

, 2012
Often experimentalists study colloidal suspensions that are nominally monodisperse. In reality these samples have a polydispersity of 4-10%. At the level of an individual particle, the consequences of this polydispersity are unknown as it is difficult to
A van Blaaderen, A van Blaaderen, A van Blaaderen, AD Dinsmore, AD Dinsmore, CE Zachary, CJ Dibble, CP Royall, DGAL Aarts, ER Weeks, FC Cheong, HJ Schöpe, J Baumgartl, J Brujić, J Hernández-Guzmán, JA Dijksman, JC Crocker, L Berthier, MC Jenkins, MJ Pond, N Xu, O Ueberschär, P D'Haene, P Rein ten Wolde, P Sollich, PJ Steinhardt, PN Pusey, PN Pusey, R Kurita, R Kurita, RPA Dullens, S Asakura, S Auer, S Slotterback, S-H Lee, SI Henderson, T Kawasaki, T Narumi, U Gasser, V Prasad, VJ Anderson, WCK Poon, WK Kegel, Y Gao   +43 more
core   +1 more source

Observational Approaches to the Topology of the Universe [PDF]

, 2000
Many different and complementary strategies for translating the basic principle of multiple topological imaging into observational analysis are now available, both for three-dimensional and two-dimensional catalogues.Comment: very compact, (2 page) write-
Roukema, Boudewijn F.
core   +3 more sources

Three-dimensional imaging modalities in endodontics [PDF]

Imaging Science in Dentistry, 2014
Recent research in endodontics has highlighted the need for three-dimensional imaging in the clinical arena as well as in research. Three-dimensional imaging using computed tomography (CT) has been used in endodontics over the past decade. Three types of CT scans have been studied in endodontics, namely cone-beam CT, spiral CT, and peripheral ...
Mao, Teresa, Neelakantan, Prasanna
openaire   +5 more sources

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

Single cis‐elements in brassinosteroid‐induced upregulated genes are insufficient to recruit both redox states of the BIL1/BZR1 DNA‐binding domain

FEBS Letters, EarlyView.
Phytohormone brassinosteroid‐induced gene regulation by the transcription factor BIL1/BZR1 involves redox‐dependent DNA‐binding alternation and interaction with the transcription factor PIF4. The reduced BIL1/BZR1 dimer binds preferred cis‐elements, while oxidation alters its oligomerization state and disrupts DNA‐binding ability.
Shohei Nosaki, Masae Ohtsuka, Takeshi Nakano, Masaru Tanokura, Takuya Miyakawa   +4 more
wiley   +1 more source