Results 1 to 10 of about 651,025 (288)

Effect of N2 on microstructure and mechanical properties of additive manufactured titanium matrix composites

open access: yes工程科学学报, 2023
Titanium alloys are extensively used in areas such as aerospace and biomedicine. However, inadequate mechanical qualities (e.g., low hardness and poor wear resistance) and poor machinability limit the scope of their application expansion.
Lei ZHU   +4 more
doaj   +1 more source

Review for N2 Sub-staging in Non-small Cell Lung Cancer

open access: yesChinese Journal of Lung Cancer, 2022
Patients with N2 non-small cell lung cancer (NSCLC) were heterogeneous groups and required further stratification. The International Society for the Study of Lung Cancer (IASLC) divided N2 into three sub-stages: N2 at a single station without N1 ...
Yongxing BAO, Zhouguang HUI
doaj   +1 more source

A New EOR Technology: Gas Alternating Gas Injection

open access: yesJournal of Earth Energy Engineering, 2019
A new method of enhanced oil recovery has been developed and applied to a simulation using some of data from the fifth SPE paper " template from CMG ". The simulator was used in this paper is GEM in the Computer Modelling Group (CMG) advanced equation-of-
Mohammed Alsharif Samba   +2 more
doaj   +1 more source

Supercontinuum Generation with 400 nJ in a Multipass Cell [PDF]

open access: yesEPJ Web of Conferences
We demonstrate single-stage multipass-cell spectral broadening driven by a 10 MHz oscillator at MW-level peak power, achieving 800–1200 nm bandwidth, >75% transmission, and near–Fourier-limited 8.1 fs pulses for ultrafast nonlinear imaging applications.
Hu Zeyang, Fritsch Kilian, Pronin Oleg
doaj   +1 more source

THE ALTERNATIVE APPROACH FOR PACING LEADS IMPLANTATION AND EXTRACTION

open access: yesМедицинский вестник Юга России, 2017
Analysingthe example of unusual case of a successful direct constant His bundle pacing, we would like to draw specialist’s attention to details of procedure and some important electrophysiological particularities we have come across during operation ...
A. V. Ponomarev   +6 more
doaj   +1 more source

Financial Crises in Comparative Perspective – Crisis Management and its Phenomenon of Repetition/Return

open access: yesNaše Gospodarstvo, 2020
Crises cause attentiveness in our society and awaken, depending on the degree of consternation, our ongoing interest. These events include financial crises, phenomenal incidents that shock the economic world and pose significant challenges for the ...
Zemla Sebastian
doaj   +1 more source

Application of Inert Gas Technology in Prevention and Control of Local Fire in Tail Lane

open access: yesMeikuang Anquan, 2020
In inert gas fire prevention and extinguishing technologies, N2 and CO2 are widely used in the field of coal mine fire prevention and extinguishing. This paper based on the local fire control measures in tail roadway of a mine in Inner Mongolia with N2 ...
MA Li, GAO Yu, YANG Hongshu
doaj   +1 more source

A Lead Optimization of TOPK Inhibitors Using Complementary Computational and Synthetic Approaches [PDF]

open access: yesPharmaceutical Sciences
Background: T-LAK cell-originated protein kinase (TOPK), a member of the MEK3/6-related mitogen-activated protein kinase kinase (MAPKK) family, is highly overexpressed in various cancers.
Manar Al-Sarhan   +4 more
doaj   +1 more source

IMPACT OF THE NOZZLE ANGLE, DISTANCE BETWEEN BURNERS, AND N2 ON BURNING VELOCITY OF THE DIFFUSION COUNTER FLAMES

open access: yesJournal of Engineering and Sustainable Development, 2020
The achievement of precise measurements on the laminar diffusion flames plays a big role in the process of realizing a wide flames range. Despite most of fuel is likely burnt in the turbulent combustion, there is still data requirement for the data on ...
Salwa Tariq Omar   +2 more
doaj   +1 more source

Determination of Symbiotic Effectiveness of Rhizobium Strains Isolated from Food Legumes (Bean) Collected from Fez, Morocco

open access: yesJournal of Pure and Applied Microbiology, 2019
This study was conducted in order to evaluate the symbiotic effectiveness of Rhizobium strains isolated from food legumes (Bean) collected from different sites in Fez city and regions (Morocco). For this purpose, 15 isolates were obtained.
Halima Berrada   +2 more
doaj   +1 more source

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