Results 81 to 90 of about 261,373 (386)
Fruits Contaminated with Lead, Cadmium and Nitrate are the Risks to Human Health: A seasonal study [PDF]
Iranian Journal of Toxicology, 2019 Background: Consumers may be contaminated by various food intakes as one of the most important sources of organic and inorganic pollutants associated with agriculture.
Reza Sharafati Chaleshtori*, Zahra Jadi
doaj
Біологічні студії, 2010 Nitrates are not utilized by photosynthetic green sulfur bacteria Chlorobium limicola as the nitrogen source. Addition of these compounds into the medium inhibits the growth of bacteria but stimulates the glycogen accumulation.
O. Levytska, S. Gudz
doaj +1 more source
Environmental concentrations as ratios of random variables
Environmental Research Letters, 2022 Human-induced environmental change increasingly threatens the stability of socio-ecological systems. Careful statistical characterization of environmental concentrations is critical to quantify and predict the consequences of such changes on human and ...
Saverio Perri, Amilcare Porporato
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Selection of medication in hospitalised elderly patients with Angina Pectoris [PDF]
, 2004 Objective: To evaluate medication changes in hospitalised elderly patients diagnosed with angina pectoris and to compare the selection of medication with evidence-based treatment guidelines. Design: Review of medical notes and patient interview. Setting:
Cacciottolo, Joseph M. +2 more
core
Crosstalk between gut microbiota and tumor: tumors could cause gut dysbiosis and metabolic imbalance
Molecular Oncology, EarlyView.In this research, we analyzed the relationship between gut microbiota and tumor. We discovered that both subcutaneous and metastatic tumors would alter the composition and metabolic function of gut microbiota. Meanwhile, fecal microbiota transplantation also indicated the anti‐tumor role of the gut microbiota, revealing the crosstalk between tumor and ...
Siyuan Zhang +8 more
wiley +1 more source
Ocena zawartości azotanów w wodach rzeki Dunajec
Agronomy Science, 2006 Human activities transform the natural environment and cause an extreme biogen inflow to surface waters. The current investigation was aimed to estimate the effect of agricultural and domestic human activities at lowland area of the Dunajec watershed on ...
Barbara Wiśniowska-Kielian +1 more
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An analysis of water samples surrounding swine farms in Timis County – A practical guide [PDF]
Medicamentul Veterinar, 2013 The most important role in biological soil pollution is allocated to the untreated waste water used to ground’s fertirigation from livestock farms, and in particular of swine units.
Valentin L. Ordodi +2 more
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Production of nano zero valent iron particles by means of a spinning disk reactor [PDF]
, 2017 Nitrates are considered hazard compounds for human health due to their tendency to be reduced to nitrites, in particular in reducing environment. Nano zero valent iron (nZVI) represents an efficient and low-cost adsorbent/reductive agent for nitrate ...
DI PALMA, Luca +3 more
core +1 more source
Targeted metabolomics reveals novel diagnostic biomarkers for colorectal cancer
Molecular Oncology, EarlyView.This study employed targeted metabolomic profiling to identify 302 distinct metabolites present in platelet‐rich plasma (PRP), revealing aberrant metabolic profiles amongst individuals diagnosed with colorectal cancer (CRC). Compared to carcinoembryonic antigen (CEA) and cancer antigen 19‐9 (CA199), our metabolite panel showed improved sensitivity ...
Zuojian Hu +7 more
wiley +1 more source
Applied Sciences, 2023 The study aimed to determine the level of selected indicators of nitrogen metabolism in vegetables from organic (organic food store) and conventional (supermarket and local market) crops.
Tamara Chadzinikolau +1 more
doaj +1 more source