Results 111 to 120 of about 181,588 (232)

Metagenomic and phylogenetic analyses reveal gene-level selection constrained by bacterial phylogeny, surrounding oxalate metabolism in the gut microbiota

open access: yesmSphere
The gut microbiota is critical for neutralizing dietary toxins. Oxalate is a toxin commonly produced by plants to deter herbivory and is widely consumed in the human diet.
Sromona D. Mukherjee   +4 more
doaj   +1 more source

Timescales of carbon turnover in soils with mixed crystalline mineralogies

open access: yes, 2017
Organic matter–mineral associations stabilize much of the carbon (C) stored globally in soils. Metastable short-range-order (SRO) minerals such as allophane and ferrihydrite provide one mechanism for long-term stabilization of organic matter in young ...
Bern, C.   +3 more
core   +2 more sources

Multicenter Long-Term Real World Data on Treatment With Lumasiran in Patients With Primary Hyperoxaluria Type 1

open access: yesKidney International Reports
Introduction: The RNA interference (RNAi) medication lumasiran reduces hepatic oxalate production in primary hyperoxaluria type 1 (PH1). Data outside clinical trials are scarce.
Cristina Martin-Higueras   +17 more
doaj   +1 more source

Magnetocaloric Effect in 3D Gd(III)-Oxalate Coordination Framework

open access: yesNanomaterials
Cryogenic magnetic refrigerants based on the magnetocaloric effect (MCE) hold significant potential as substitutes for the expensive and scarce He-3. Gd(III)-based complexes are considered excellent candidates for low-temperature magnetic refrigerants ...
Fang-Wen Lv   +5 more
doaj   +1 more source

A comparative study of the phosphorus characteristics of oil palm volcanic soils in Papua New Guinea and New Zealand volcanic soils : a thesis presented in partial fulfillment of the requirements for the Degree of Master of Applied Science in Soil Science at Massey University [PDF]

open access: yes, 1998
Oil Palm (Elaeis guineensis Jacq.) grown on volcanic ash soils in Papua New Guinea (PNG) generally respond well to N fertilisers but shows a lack of consistent response to inorganic phosphorus (P) fertilisers.
Banabas, Murom
core  

Extractability of slurry and fertilizer phopshorus in soil after repeated freezing [PDF]

open access: yes, 2005
The potential effects of freezing on phosphorus (P) chemistry in Finnish soils are not well known. We studied the effects of multiple freeze-thaw cycles on soil P chemistry in a laboratory incubation experiment with one organic and one mineral surface ...
Peltovuori, Tommi, Soinne, Helena
core  

Investigation of the kinetics of crystallization of molten binary and ternary oxide systems Quarterly status report, 1 Mar. - 30 Nov. 1968 [PDF]

open access: yes
Glass composition preparation and research on crystallization kinetics of molten binary and ternary oxide systems of ...
Bacon, J. F., Graf, R. B.
core   +1 more source

Probiotics in urolithiasis

open access: yesJournal of Education, Health and Sport, 2018
Urolithiasis is considered a civilization disease. The prevalence is estimated at 5-20% of the population. There are many litogenesis risk factors such as hypercalciuria, hypophosphaturia, low urine pH or increased excretion of oxalates with urine - a ...
Monika Kusz   +3 more
doaj  

Intestinal Oxalate Absorption

open access: yesGastroenterology, 1974
The hyperoxaluria frequently observed in patients with ileal dysfunction has been attributed to increased intestinal absorption of dietary oxalate. Studies of intestinal oxalate transport were performed to provide understanding of this augmentation of oxalate absorption.
openaire   +2 more sources

Calcium oxalate nephrolithiasis: Defective oxalate transport

open access: yesKidney International, 1991
A. Borsatti   +19 more
openaire   +5 more sources

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