Results 31 to 40 of about 146,900 (311)

High speed ADC based data acquisition system for TOF-SIMS

Dianzi Jishu Yingyong, 2018
This article designed a data acquisition system for Time-of-Flight Secondary Ion Mass Spectrometer(TOF-SIMS). The system uses high speed Analog-to-Digital conversion(ADC) for sampling of analog signals. The timing controller is FPGA.
Yang Jiaxiang, Long Tao, Qui Chunling, Bao Zemin, Wang Peizhi, Liu Dunyi   +5 more
doaj   +1 more source

Interaction between physico-chemical attributes of water with different densities of Najas indica in ponds and its effect on shrimp (Penaeus monodon) growth performance at Bagerhat Region, Bangladesh

Fisheries and Aquatic Sciences
Shrimp farmers in Bangladesh continue to hold differing views on the significance of Najas indica to their farming. Some shrimp farmers are worried it would harm their shrimp, while others aren’t. A solid scientific basis is still missing.
ASM Tanbirul Haque, M Touhidul Islam, HM Rakibul Islam, Mizanur Rahman Washim, MNS Mamun Siddiky, M Harunor Rashid, Yahia Mahmud   +6 more
doaj   +1 more source

White spot syndrome virus VP28 specific double-stranded RNA provides protection through a highly focused siRNA population

Scientific Reports, 2017
Several studies have demonstrated that injection of double-stranded RNAs (dsRNA) homologous to mRNA for the white spot syndrome virus (WSSV) viral protein 28 (VP28) can induce protection in shrimp against WSSV through RNA interference (RNAi).
Pål Nilsen, Marius Karlsen, Kallaya Sritunyalucksana, Siripong Thitamadee   +3 more
doaj   +1 more source

Multiplex polymerase chain reaction (PCR) with Nanopore sequencing for sequence-based detection of four tilapia pathogens [PDF]

PeerJ
Background Tilapia aquaculture faces significant threats posed by four prominent pathogens: tilapia lake virus (TiLV), infectious spleen and kidney necrosis virus (ISKNV), Francisella orientalis, and Streptococcus agalactiae.
Jérôme Delamare-Deboutteville, Watcharachai Meemetta, Khaettareeya Pimsannil, Han Ming Gan, Laura Khor, Mohan Chadag, Ha Thanh Dong, Saengchan Senapin   +7 more
doaj   +2 more sources

Antioxidant potentials of Acanthus ilicifolius leaves from Southwest Coastal Region of Bangladesh

Food Chemistry Advances
This research delves into the antioxidant potential of Acanthus ilicifolius leaves harvested from the southwestern coastal region of Bangladesh. Four distinct solvents—methanol, ethanol, acetone, and ethyl acetate—were utilized to determine antioxidant ...
Md. Shoebul Islam, Md. Touhidul Islam, Mizanur Rahman Washim, ASM Tanbirul Haque, Md. Iqramul Haque, HM Rakibul Islam, Md. Harunor Rashid, Yahia Mahmud   +7 more
doaj   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

Probiotics and competitive exclusion of pathogens in shrimp aquaculture

, 2020
Probiotics, live microorganisms that, when administered in adequate amounts, confer a health benefit on the host, offer an alternative to antibiotics and have become popular among shrimp farmers for use in the regulation of pond water quality, promotion ...
Hazel Knipe, Ben Temperton, A. Lange, D. Bass, C. Tyler   +4 more
semanticscholar   +1 more source

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Genome editing of WSSV CRISPR/Cas9 and immune activation extends the survival of infected Penaeus vannamei

Scientific Reports
White spot syndrome virus (WSSV) is an exceptionally harmful virus that generally causes high levels of mortality in cultured shrimp. Attempts at viral suppression have been made to control the disease and have achieved limited efficiency.
Arnon Pudgerd, Sukanya Saedan, Wanida Santimanawong, Wattana Weerachatyanukul, Pitchanee Jariyapong, Thawatchai Chaijarasphong, Kamonwan Jongsomchai, Kallaya Sritunyalucksana, Rapeepun Vanichviriyakit, Charoonroj Chotwiwatthanakun   +9 more
doaj   +1 more source