Results 1 to 10 of about 679,553 (370)

Pileup and underlying event mitigation with iterative constituent subtraction [PDF]

Journal of High Energy Physics, 2019
The hard-scatter processes in hadronic collisions are often largely contaminated with soft background coming from pileup in proton-proton collisions, or underlying event in heavy-ion collisions. This paper presents a new background subtraction method for
P. Berta, L. Masetti, D.W. Miller, M. Spousta   +3 more
doaj   +2 more sources

Automation of antenna subtraction in colour space: gluonic processes [PDF]

Journal of High Energy Physics, 2022
We present the colourful antenna subtraction method, a reformulation of the antenna subtraction scheme for next-to-next-to-leading order (NNLO) calculations in QCD. The aim of this new approach is to achieve a general and process-independent construction
Xuan Chen, T. Gehrmann, N. Glover, A. Huss, M. Marcoli   +4 more
semanticscholar   +1 more source

A rare case of fusiform basilar trunk aneurysm

Radiology Case Reports, 2022
Aneurysms in the posterior circulation and distal sites are more common among the pediatric population than among adults, with a male predominance. Symptoms of an aneurysm in the posterior circulation can include a stiff neck or severe headache due to a ...
Nguyen-Thi To Tran, MD, Tran Chi Cuong, MD, PhD, Le Minh Thang, MD, Nguyen-Luu Giang, MD, Ngo Minh Tuan, MD, Nguyen-Dao Nhat Huy, MD, Duong Hoang Linh, MD, Mai-Van Muong, MD, Nguyen Minh Duc, MD   +8 more
doaj   +1 more source

Transcervical approach for carotid artery stenting without flow reversal: A case report

Radiology Case Reports, 2022
: Current treatment options for high-risk patients with severe carotid artery stenosis include transcarotid artery revascularization, transfemoral carotid artery stenting, and carotid endarterectomy.
Nguyen-Luu Giang, MD, Tran Chi Cuong, MD, PhD, Le Minh Thang, MD, Ngo Minh Tuan, MD, Nguyen-Dao Nhat Huy, MD, Duong-Hoang Linh, MD, Mai-Van Muong, MD, Do Duc Thang, MD, Nguyen-Van Trang, MD, Nguyen Minh Duc, MD   +9 more
doaj   +1 more source

Subtraction-Average-Based Optimizer: A New Swarm-Inspired Metaheuristic Algorithm for Solving Optimization Problems

Biomimetics, 2023
This paper presents a new evolutionary-based approach called a Subtraction-Average-Based Optimizer (SABO) for solving optimization problems. The fundamental inspiration of the proposed SABO is to use the subtraction average of searcher agents to update ...
Pavel Trojovský, Mohammad Dehghani
semanticscholar   +1 more source

Cerebral venous sinus thrombosis related to SARS-CoV-2 infection in a pediatric patient: A case report

Radiology Case Reports, 2023
Coronavirus disease 2019 is an infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); it has recently been associated with several hematologic disorders. A 4-year-old boy who had SARS-CoV-2 10 months prior was admitted
Nguyen Duong Quoc Anh, MD, Tran Chi Cuong, MD, PhD, Le Minh Thang, MD, Nguyen Dao Nhat Huy, MD, Nguyen Thi To Tran, MD, Nguyen Luu Giang, MD, Ngo Minh Tuan, MD, Bui Thi Bich, MD, Vo Thanh Tung, MD, Nguyen Minh Duc, MD   +9 more
doaj   +1 more source

Recurrent head and neck arteriovenous malformations: A case report

Radiology Case Reports, 2023
Head and neck arteriovenous malformations are rare, congenital, and high-flow vascular malformations characterized by abnormal communication between feeding arteries and draining veins without intervening capillaries.
Tran Chi Cuong, MD, PhD, Le Minh Thang, MD, Nguyen-Luu Giang, MD, Nguyen Anh Trung, MD, Luu Vinh Qui, MD, Tran-Thi Thanh Tha, MD, Nguyen-Dao Nhat Huy, MD, Tran-Van Lam, MD, Duong-Hoang Linh, MD, Nguyen Minh Duc, MD   +9 more
doaj   +1 more source

Successful thrombectomy of top-of-the-basilar artery occlusion - difficult to detect in clinical practice: A case report

Radiology Case Reports, 2023
Top-of-the-basilar artery occlusion frequently causes infarction of the midbrain, thalamus, and portions of the temporal and occipital lobes as the vascular supply of these regions comes from the posterior communicating and posterior cerebral arterial ...
Le Minh Thang, MD, Tran Chi Cuong, MD, PhD, Nguyen Dao Nhat Huy, MD, Nguyen Luu Giang, MD, Nguyen Quang Hung, MD, Nguyen Hai Dang, MD, Ton Nu Thi Diem, MD, Nguyen Trung Tinh, MD, Nguyen Minh Duc, MD   +8 more
doaj   +1 more source

Diagnostic determination by diffusion tensor imaging of neural axon injury between the 2 hemispheres following traumatic brain injury

Radiology Case Reports, 2023
Traumatic brain injury (TBI) is caused by an external mechanical force to the head resulting in alteration of brain function. However, the injury to neural tracts and the connections between them is difficult to diagnose using traditional imaging ...
Nguyen-Duong Quoc Anh, MD, Tran Chi Cuong, MD, PhD, Le Minh Thang, MD, Nguyen Minh Duc, MD   +3 more
doaj   +1 more source

Flexibility and Adaptivity in Arithmetic Strategy Use: What Children Know and What They Show

Journal of Numerical Cognition, 2022
Central elements of adaptive expertise in arithmetic problem solving are flexibility, using multiple strategies, and adaptivity, selecting the optimal strategy.
Marian Hickendorff
doaj   +1 more source