Results 61 to 70 of about 820,987 (190)

UA-DETRAC: A New Benchmark and Protocol for Multi-Object Detection and Tracking

open access: yes, 2020
In recent years, numerous effective multi-object tracking (MOT) methods are developed because of the wide range of applications. Existing performance evaluations of MOT methods usually separate the object tracking step from the object detection step by ...
Cai, Zhaowei   +8 more
core   +1 more source

Collimated, single-pass atom source from a pulsed alkali metal dispenser for laser-cooling experiments

open access: yes, 2004
We have developed an improved scheme for loading atoms into a magneto-optical trap (MOT) from a directed alkali metal dispenser in < 10^-10 torr ultra-high vacuum conditions.
Dan M. Stamper-Kurn   +7 more
core   +1 more source

Induction of Apoptosis in BCR-ABL Fusion Associated Chronic Myeloid Leukemia Cells by Camellia kissiWall. (Theaceae) Extract

open access: yesEuropean Journal of Biology
Objective: Camellia kissi, a prominent tea, lacks academic works. In a previous report, this plant substantially affected chronic myeloid leukemia cells.
Nguyen Anh Xuan   +3 more
doaj   +1 more source

Magnetic Trapping of Metastable Calcium Atoms

open access: yes, 2003
Metastable calcium atoms, produced in a magneto-optic trap (MOT) operating within the singlet system, are continuously loaded into a magnetic trap formed by the magnetic quadrupole field of the MOT.
Hansen, Dirk P.   +2 more
core   +1 more source

Evaluation of Structural Properties and Catalytic Activities in Knoevenagel Condensation Reaction of Zeolitic Imidazolate Framework-8 Synthesized under Different Conditions

open access: yesAdvances in Materials Science and Engineering, 2019
In the present study, the zeolitic imidazolate framework-8 (ZIF-8) was synthesized at both room temperature and high temperatures. The effects of solvents, molar ratios of precursors, reaction time, and temperature on the structural properties of the as ...
Pham Dinh Du   +2 more
doaj   +1 more source

High flux cold Rubidium atomic beam for strongly coupled Cavity QED

open access: yes, 2012
This paper presents a setup capable of producing a high-flux continuous beam of cold rubidium atoms for cavity QED experiments in the regime of strong coupling.
A. Boca   +24 more
core   +1 more source

Modelling health care expenditures; overview of the literature and evidence from a panel time series model [PDF]

open access: yes
The first purpose of this paper is to give an up to date overview of the literature on health care expenditures. Secondly, this paper contributes to the existing literature by investigating the impact of several factors on health care expenditures in an ...
Esther Mot, P.H. Franses, Roel van Elk
core  

An Exploration on Critical Reading Skills of M.A. English Majors at Thu Dau Mot University

open access: yesJ-SHMIC: Journal of English for Academic
Studying at postgraduate level always requires learners to do a large amount of reading for some certain academic purposes. This becomes more notable when reading must be done in a strictly limited amount of time.
Thanh Thai Nguyen, Thanh Tran Du
doaj   +1 more source

Cooperative Approach: A Survey on Students’ Preferred Classroom Activities in Reading Classes at Thu Dau Mot University

open access: yesVietnam Journal of Education, 2021
The Cooperative approach or Cooperative learning approach is defined as a model of group learning in which students are assigned to cooperate in teams for gaining a common purpose whereas they have to show their independence in completing sectional ...
Hong Thi Xuan Nguyen, Du Thanh Tran
doaj  

Enhancing urban sustainability through novel visualisation [PDF]

open access: yes, 2009
Sustainable decision making in Urban Design is a complex and non-linear process that requires the interaction of a wide variety of stakeholders. The engagement of a range of stakeholders throughout the decision making process presents challenges ...
Blackwood, David J.   +3 more
core  

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