Results 61 to 70 of about 80,820 (271)

Structural Basis of DNA Ligase IV-Artemis Interaction in Nonhomologous End-Joining

open access: yesCell Reports, 2012
DNA ligase IV (LigIV) and Artemis are central components of the nonhomologous end-joining (NHEJ) machinery that is required for V(D)J recombination and the maintenance of genomic integrity in mammalian cells.
Pablo De Ioannes   +3 more
doaj   +1 more source

Adsorption Dynamics and Electric Double Layer Properties at Pt(100) Electrodes

open access: yesAdvanced Materials Interfaces, EarlyView.
Atomic‐scale structures at the Pt(100) interface are investigated using advanced experimental techniques and density functional theory. The coverage and arrangement of hydrogen and hydroxide evolve with potential (V vs. reversible hydrogen electrode, RHE), revealing the optimal interface coverage. Color legend: H: white, O: red.
Haiting Yu   +8 more
wiley   +1 more source

Rare Coexistence of Acute Monoblastic Leukemia with Chronic Lymphocytic Leukemia

open access: yesCase Reports in Hematology, 2018
Acute monoblastic leukemia (AMoL) is a rare hematopoietic neoplasm, and simultaneous occurrence of acute monoblastic leukemia with chronic lymphocytic leukemia is very rare and only a few cases have been reported in the literature.
Vikrant Singh Bhar   +5 more
doaj   +1 more source

Laban movement analysis and hidden Markov models for dynamic 3D gesture recognition

open access: yesEURASIP Journal on Image and Video Processing, 2017
In this paper, we propose a new approach for body gesture recognition. The body motion features considered quantify a set of Laban Movement Analysis (LMA) concepts.
Arthur Truong, Titus Zaharia
doaj   +1 more source

Agent, causer and instrument PPs in Greek : implications for verbal structure [PDF]

open access: yes, 2008
In this paper we investigate the distribution of PPs related to external arguments (agent, causer, instrument, causing event) in Greek. We argue that their distribution supports an analysis, according to which agentive/instrument and causer PPs are ...
Alexiadou, Artemis   +1 more
core  

Chromosome breakage after G2 checkpoint release [PDF]

open access: yes, 2006
DNA double-strand break (DSB) repair and checkpoint control represent distinct mechanisms to reduce chromosomal instability. Ataxia telangiectasia (A-T) cells have checkpoint arrest and DSB repair defects. We examine the efficiency and interplay of ATM's
Beucher, Andrea   +8 more
core   +4 more sources

Light Induced Training of 3D Printed Mechanical Metamaterials

open access: yesAdvanced Materials Technologies, EarlyView.
A new 3D‐printable material that stiffens under UV light is integrated into the architecture of mechanical metamaterials to realize trainable systems. Local stiffening amplified by rational design enables closed‐loop systems with tunable properties guided by UV irradiation. The resulting structures gradually adapt shape or resistance, demonstrating how
David Schwarz   +3 more
wiley   +1 more source

Endovascular Management of Cerebral Aneurysm: The Recent Trends

open access: yesIndian Journal of Neurosurgery, 2018
Cerebral aneurysm rupture is the leading cause of mortality and morbidity in patients with hemorrhagic stroke. Surgical clipping and endovascular coiling are the mainstay of management for securing the aneurysm.
Vipul Gupta   +3 more
doaj   +1 more source

Perfects, resultatives and auxiliaries in early English [PDF]

open access: yes, 2007
In this paper, we will argue for a novel analysis of the auxiliary alternation in Early English, its development and subsequent loss which has broader consequences for the way that auxiliary selection is looked at cross-linguistically.
Alexiadou, Artemis, McFadden, Thomas
core  

Ni Single Atoms in Zeolite Beta for Selective Alkyne Hydrogenation

open access: yesAdvanced Sustainable Systems, EarlyView.
Single‐atom Ni in zeolite Beta (Ni1/BEA) selectively remove trace acetylene from ethylene. Ni1/BEA achieve full conversion with ≈89% ethylene selectivity, stable for 24 h without coking, and 12 times higher TOF than prior zeolite‐supported single‐atom Ni catalysts. Na+ exchange suppress Brønsted acid‐catalyzed oligomerization. Under ethylene‐rich feeds,
Essa Alhashmi   +2 more
wiley   +1 more source

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