Results 21 to 30 of about 147,092 (295)

LOW-COST C-BAND SIW BANDPASS FILTER USING FR4-EPOXY SUBSTRATE

Jordanian Journal of Computers and Information Technology, 2023
This paper describes a substrate integrated waveguide (SIW) filter built on an Fr4-Epoxy substrate with a dielectric constant 4.4 and a height of h=1.6mm.
Ahcene ABED, Ahmed Bouchekhlal, Aissa Amrouche, Redha Bendoumia   +3 more
doaj   +1 more source

Visual complaints in pregnancy: (pre)eclampsia as a chameleon

GMS Ophthalmology Cases, 2022
Objective: The visual system often is affected in patients with preeclampsia and even more in cases of eclampsia, a life-threatening pregnancy complication. Symptoms include blurred vision and deterioration of visual acuity. Pregnancy can also affect pre-
Wiedemann, Johanna, Altay, Lebriz, Neugebauer, Antje, Krohne, Tim, Cursiefen, Claus   +4 more
doaj   +1 more source

Improvement of crack tip position estimation in DIC images by image processing methods

Fracture and Structural Integrity, 2023
The study proposes and compares two procedures to identify the crack tip location in PVC Sent samples under a uniaxial tensile test based on the image processing method.
Zekriti Najat, Majid Fatima, Hachimi Taoufik, Tounsi Yassine, Rhanim Rajaa, Mrani Ibrahim, Rhanim Hassan   +6 more
doaj   +1 more source

Proposal of fiber orientation identification method for discontinuous fiber CFRP based on thermal diffusivity distribution measurement using lock-in thermography and demonstration of its effectiveness by mechanical properties

Nihon Kikai Gakkai ronbunshu, 2020
In this study, a novel nondestructive evaluation method is proposed to investigate the fiber orientation distribution of discontinuous Carbon Fiber Reinforced Plastic (CFRP).
Kohei MIYACHI, Yasuyuki MURANAKA, Shinichi NONAKA, Hosei NAGANO   +3 more
doaj   +1 more source

Fracture characteristics and the damage constitutive model of 3D printing undulating joint samples based on DIC

工程科学学报, 2022
Due to the influence of geological structures, various forms of joint structural planes are present in rock mass engineering. The undulating structural planes, such as a torsional fold surface, are unique geological structures.
Ben-xin WANG, Ai-bing JIN, Yi-qing ZHAO, Hao SUN, Jia-zhu LIU   +4 more
doaj   +1 more source

Molecular and serological detection of bovine babesiosis in Indonesia

Parasites & Vectors, 2017
Background Bovine babesiosis, mainly caused by Babesia bovis and B. bigemina, is a huge threat to the livestock industry. In Indonesia, the current distribution of the disease is unknown due to a lack of scientific study.
Azirwan Guswanto, Puttik Allamanda, Euis Siti Mariamah, Sodirun Sodirun, Putut Eko Wibowo, Liliek Indrayani, Rudi Harso Nugroho, I Ketut Wirata, Nur Jannah, Lepsi Putri Dias, Hadi Purnama Wirawan, Rochmadi Yanto, Bumduuren Tuvshintulga, Thillaiampalam Sivakumar, Naoaki Yokoyama, Ikuo Igarashi   +15 more
doaj   +1 more source

Quantitative Analysis of Cr(III) and Cr(VI) Using Gold Nanoparticles with UV-Vis Spectrometry and Smartphone Colorimetric-Sensing [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2023
Analysis and speciation of chromium ions are important due to the contrasting nature of essential Cr(III) and toxic Cr(VI) ions. Here, the first simultaneous determination of Cr(III) and Cr(VI) ions is introduced using gold nanoparticles (AuNPs) as a ...
M. Lutfi Firdaus, Hadi Apriyoanda, Ibrahim Isnan, Santhy Wyantuti, Diana Eddy   +4 more
doaj   +1 more source

Drug Information Services in Nepal: An Overview, Present Scenario and Future Perspective

Journal of Karnali Academy of Health Sciences, 2022
Introduction Drug Information Centre (DIC) provides services regarding several aspects of drug information, to healthcare professionals and consumers, that are impartial, updated, well-referenced, and critically evaluated.1 This information required ...
Trilochan Panday, Pawan Maharjan, Subodh Dhakal, Prity Dongol, Sharmila Shrestha, Priya Chaudhary, Puja Lama, Ganesh Dangal   +7 more
doaj  

Consideration on China’s New Normal Economic Growth

Journal of China and International Relations, 2018
Slowdown in economic growth is the defining characteristic of the ‘New Normal’ of the Chinese economy post-2008. Explanations of the slowdown have coalesced around the theses of demand deficiency and profitability decline.
Dic Lo
doaj   +1 more source

An Insight Into Structure, Function, and Expression Analysis of 3-Hydroxy-3-Methylglutaryl-CoA Reductase of

Bioinformatics and Biology Insights, 2017
Citronella ( Cymbopogon winterianus ) is one of the richest sources of high-value isoprenoid aromatic compounds used as flavour, fragrance, and therapeutic elements. These isoprenoid compounds are synthesized by 2 independent pathways: mevalonate pathway
Kamalakshi Devi, Lochana Patar, Mahendra K Modi, Priyabrata Sen   +3 more
doaj   +1 more source