Results 11 to 20 of about 2,375,581 (384)
AGRIVITA Journal of Agricultural Science, 2020 Water yam (Dioscorea alata L.) is an important tuber crop containing essential nutrition as an alternative food source. This study aimed to analyze the biochemical composition and nutritional value of fresh tuber of fifteen local accessions of water yam ...
Fauziah Fauziah +3 more
doaj +1 more source
Progress in ICP-MS Analysis of Minerals and Heavy Metals in Traditional Medicine
Frontiers in Pharmacology, 2022 Aim: This study systematically reviewed the application of ICP-MS and its combined technology in the determination of mineral and heavy metal elements in medicinal materials derived from plants, animals, minerals and their preparations (Chinese patent ...
Wanyue Chen +8 more
doaj +1 more source
Journal of Advanced Pharmaceutical Technology & Research, 2020 Acanthopanax trifoliatus has been used as both traditional plant food and medicinal plant in Thailand. This study aimed to evaluate proximate, vitamin, and mineral compositions of A.
Aunyachulee Ganogpichayagrai +1 more
doaj +1 more source
Microstructure Characterization Techniques for Shale Reservoirs: A Review
Frontiers in Earth Science, 2022 The microstructure of shale reservoirs refers to the distribution of mineral–organic matter, pore–fracture features, diagenetic processes, and their interrelations. The comprehensive and accurate analysis of the shale microstructure plays a critical role
Yujing Qian +10 more
doaj +1 more source
Efektivitas Penggunaan Nanomineral pada Pakan terhadap Peningkatan Performa Ayam: Review
Jurnal Peternakan Indonesia, 2022 Penelitian dalam bidang pakan ternak terus banyak dilakukan untuk semakin meningkatkan efisiensi penggunaan pakan, salah satunya melalui penerapan nanoteknologi. Mineral berpartisipasi dalam beberapa proses biokimia dan merupakan bagian dari banyak enzim
Cecep Hidayat
doaj +1 more source
Mineral Exploration Funds [PDF]
, 1968 While independent mineral operators have traditionally been confronted with a scarcity of risk capital for mineral development, willing investors have often experienced equal difficulty in locating responsible mineral operations in which to invest.
Bloomenthal, Harold S.
core +2 more sources
Characterization of Fulvic Acid Beverages by Mineral Profile and Antioxidant Capacity
Foods, 2019 The main purpose of the study was to investigate the quality of fulvic acid-based food products. The concentrations of Ca, K, Mg, Na, Cu, Fe, Mn, and Zn, and antioxidant capacities of fulvic acid concentrates and ready-to drink beverages available on the
Monika Swat +2 more
doaj +1 more source
Pyrite oxidation under initially neutral pH conditions and in the presence of Acidithiobacillus ferrooxidans and micromolar hydrogen peroxide [PDF]
, 2012 Hydrogen peroxide (H2O2) at a micromolar level played a role in the microbial surface oxidation of pyrite crystals under initially neutral pH. When the mineral-bacteria system was cyclically exposed to 50 μM H2O2, the colonization of Acidithiobacillus ...
Lin, C., Ma, Y.
core +1 more source
The Psychology of Mineral Wealth: Empirical Evidence from Kazakhstan [PDF]
Resources Policy, vol.77, 102706 (2022), 2022 Despite rapidly-expanding academic and policy interest in the links between natural resource wealth and development failures (commonly referred to as the resource curse) little attention has been devoted to the psychology behind the phenomenon. Rent-seeking and excessive reliance on mineral revenues can be attributed largely to social psychology ...
arxiv +1 more source
Revista Brasileira de Zootecnia, 1999 Este estudo visou avaliar os efeitos dos diferentes níveis de volumoso nas dietas sobre os consumos e as absorções aparentes de cálcio (Ca), fósforo (P), magnésio (Mg), potássio (K) e sódio (Na).
Ricardo Dias Signoretti +7 more
doaj +1 more source