Results 31 to 40 of about 346,065 (300)

Penicillium verrucosum occurrence and Ochratoxin A contents in organically cultivated grain with special reference to ancient wheat types and drying practice [PDF]

, 2005
This study addresses the relationship between the ochratoxigenic strains of Penicillium verrucosum and ochratoxin A (OTA) contents in organically cultivated grain. It included 37 combined, non-dried grain samples from farmers with no drying facilities as
BG Osborne, D Abramson, E Hökby, F Lund, GF Stallknecht, GT Kuiper, H Boudra, JC Frisvad, JC Frisvad, JD Miller, K Axberg, K Jørgensen, K Jørgensen, M Gareis, M Lindblad, P. H. Rasmussen, S Elmholt, S Elmholt, S Elmholt, S. Elmholt, T Holmberg, T Riesen   +21 more
core   +1 more source

DOMESTIC VIOLENCE IN A SEMI-URBAN NEIGHBOURHOOD [PDF]

, 2011
There are no published studies on impact of neighbourhood on domestic violence in Sango-Ota. This is the first study to examine formal and informal control method and the influence of family structure and socio-economic status on the occurrence of ...
Abimbola, Oluremi H., Adekeye, Olujide A, Adeusi, Sussan O   +2 more
core   +1 more source

Mutator Circuit for Memcapacitor Emulator Using Operational Transconductance Amplifiers

Elektronika ir Elektrotechnika
In recent years, interest in memelements, including memcapacitors, has increased significantly following the realisation of memristors. This paper presents the design and implementation of a memcapacitor circuit based on operational transconductance ...
Mustafa Konal, Fırat Kacar
doaj   +1 more source

Ochratoxin A in Slaughtered Pigs and Pork Products

Toxins, 2022
Ochratoxin A (OTA) is a mycotoxin that is produced after the growth of several Aspergillus and Penicillium spp. in feeds or foods. OTA has been proved to possess nephrotoxic, hepatotoxic, teratogenic, neurotoxic, genotoxic, carcinogenic and immunotoxic ...
Mikela Vlachou, Andreana Pexara, Nikolaos Solomakos, Alexander Govaris   +3 more
doaj   +1 more source

In Vitro and In Vivo Analysis of Ochratoxin A-Derived Glucuronides and Mercapturic Acids as Biomarkers of Exposure

Toxins, 2021
Ochratoxin A (OTA) is a widespread food contaminant, with exposure estimated to range from 0.64 to 17.79 ng/kg body weight (bw) for average consumers and from 2.40 to 51.69 ng/kg bw per day for high consumers.
Raphael Dekant, Michael Langer, Maria Lupp, Cynthia Adaku Chilaka, Angela Mally   +4 more
doaj   +1 more source

7-decade tuning range CMOS OTA-C sinusoidal VCO [PDF]

, 1998
A new operational transconductance amplifier-capacitor (OTA-C) based sinusoidal voltage-controlled oscillator (VCO) has been designed and fabricated, the oscillation frequency of which can be tuned from 74 mHz to 1 MHz.
Linares Barranco, Bernabé, Serrano Gotarredona, María Teresa   +1 more
core   +1 more source

Risk assessment of heavy metal and trace elements contamination in groundwater in some parts of Ogun state

Cogent Engineering, 2019
The present study was carried out to investigate the risk of heavy metal contamination in groundwater in Ota, Ogun state. Water samples were taken from seven (7) major groundwater sources popularly consumed by the population in the study area.
O. O. Adewoyin, O. T. Kayode, O. Omeje, O. A. Odetunmibi   +3 more
doaj   +1 more source

Interaction of 2′R-ochratoxin A with Serum Albumins: Binding Site, Effects of Site Markers, Thermodynamics, Species Differences of Albumin-binding, and Influence of Albumin on Its Toxicity in MDCK Cells

Toxins, 2018
Ochratoxin A (OTA) is a nephrotoxic mycotoxin. Roasting of OTA-contaminated coffee results in the formation of 2′R-ochratoxin A (2′R-OTA), which appears in the blood of coffee drinkers.
Zelma Faisal, Diána Derdák, Beáta Lemli, Sándor Kunsági-Máté, Mónika Bálint, Csaba Hetényi, Rita Csepregi, Tamás Kőszegi, Franziska Sueck, Benedikt Cramer, Hans-Ulrich Humpf, Miklós Poór   +11 more
doaj   +1 more source

Impact of interacting climate change factors on growth and ochratoxin A production by Aspergillus section Circumdati and Nigri species on coffee [PDF]

, 2016
The objectives of this study were to evaluate the effect of interacting climate change (CC) factors (water stress [water activity, aw; 0.99-0.90]); temperature [30, 35 °C]; and elevated CO2 [400 and 1000 ppm] on (1) lag phases prior to growth, (2) growth
Akbar, Asya, Magan, Naresh, Medina-Vayá, Ángel   +2 more
core   +1 more source

ULUG'BEK HAMDAMNING "OTA" ROMANIDAGI OTA OBRAZI

, 2022
Ushbu maqolada atoqli yozuvchi Ulug‘bek Hamdamning “Ota” romanidagi ota obrazi haqida fikr yuritiladi. Dastavval, folklor namunalari hisoblangan “Alpomish”va “Kuntug‘mish” dostonida hamda O‘zbek xalq maqollarida ota timsoli keltirilgan parchalar tahlilga tortiladi.
Turdiyeva Nilufar Bobomurod Qizi, Xudoymurodova Hurriyat   +1 more
openaire   +2 more sources