Results 51 to 60 of about 499,076 (187)

Analysis of the water-soluble vitamins based on MIM waveguide structure and Fano resonance

Heliyon, 2023
Fano resonance (FR) is extremely sensitive to extremely small changes in the surrounding environment. We first propose an optical nano-refractive index sensor based on Fano resonance, which is applied to the identification of water-soluble vitamins B1 ...
Yuan Shangbo, Jun Zhu, Jinguo Yin
doaj   +1 more source

Pengembangan Metode Analisis Vitamin B1 pada Tempe menggunakan Microplate Reader [PDF]

Vitamin B1 merupakan zat gizi yang banyak terdapat dalam biji-bijian. Salah satu makanan yang mengandung vitamin B1 dan banyak di konsumsi masyarakat adalah tempe.
Sasikirana, Widyandani, Choerunisa, Nisrina, Saraswati, Indah   +2 more
core   +1 more source

Effect of adjunctive vitamin C, glucocorticoids, and vitamin B1 on longer-term mortality in adults with sepsis or septic shock: a systematic review and a component network meta-analysis. [PDF]

, 2022
We aimed to compare the effects of vitamin C, glucocorticoids, vitamin B1, combinations of these drugs, and placebo or usual care on longer-term mortality in adults with sepsis or septic shock.
Salanti, Georgia, Young, Paul J, Luethi, N, Carr, A, Belletti, A, Tsujimoto, Yasushi, Luo, Yan, Putzu, A, Yanase, F, Fujii, Tomoko, Sartini, Chiara, Furukawa, TA, Sartini, C, Tsujimoto, Y, Furukawa, Toshi A, Carr, Anitra, Fujii, T, Yanase, Fumitaka, Luo, Y, Udy, Andrew A, Udy, AA, Salanti, G, Putzu, Alessandro, Bellomo, Rinaldo, Luethi, Nora, Bellomo, R, Young, PJ, Belletti, Alessandro   +27 more
core   +2 more sources

Does taking vitamin, mineral and fatty acid supplements prevent cognitive decline? A systematic review of randomized controlled trials [PDF]

, 2008
Background Observational studies have shown associations between nutritional status and cognition in later life but evidence from intervention studies is unclear.
McNeill, G, Jia, X, Avenell, Alison
core   +2 more sources

Should we be giving enhanced vitamin D intakes to all? [PDF]

, 2011
It is widely established that vitamin D is critical for bone health. There is also an increasing body of evidence from observational studies that low levels of vitamin D are associated with a range of other disorders, including cancer and cardiovascular ...
BJ Boucher, Boucher, B. J., Witham, M. D., MD Witham   +3 more
core   +1 more source

The strategy of vitamin supplementation in Chinese patients with gastric cancer after gastrectomy: a prospective cohort study

Scientific Reports
This study investigated the effects of oral multivitamin supplementation on vitamin levels in Chinese gastric cancer patients after gastrectomy, aiming to provide a basis for postoperative vitamin supplementation strategies.
Depin Li, Mingdi Zhao, Xiaoliang Cheng, Zhisong Tao, Yuxing You, Yangyang Fu, Tingwen Wang, Jiaqing Huang, Xin Li, Xiaojie Bian, Wenxian Guan   +10 more
doaj   +1 more source

L-cysteine modified silver nanoparticles for selective and sensitive colorimetric detection of vitamin B1 in food and water samples

Heliyon, 2020
The use of L-cysteine modified silver nanoparticles (Cys-capped AgNPs) as a colorimetric probe for determination of vitamin B1 (thiamine) is described in the present work.
Beeta Rani Khalkho, Ramsingh Kurrey, Manas Kanti Deb, Kamlesh Shrivas, Santosh Singh Thakur, Shamsh Pervez, Vikas Kumar Jain   +6 more
doaj   +1 more source

The Role and Variability of Vitamin B1 in Plants [PDF]

Vitamin B1 is one  of vitamins that is soluble in water and has an important role, participating directly or indirectly in biological reactions for all living things.
Asniwita, Asniwita, Novalina, Novalina, Siregar, Luthfi Aziz Mahmud, Damanik, Revandy Iskandar Muda   +3 more
core   +1 more source

Ascorbic Acid Levels in Vitamin Pills [PDF]

, 2010
Although it is generally accepted that a balanced diet without supplementation contains enough vitamin C, it is still the most widely taken nutritional supplement world-wide.
Özmen, İbrahim Asutay
core   +1 more source

Gaze‐evoked nystagmus in Wernicke encephalopathy

Clinical Case Reports, 2022
Wernicke encephalopathy is caused by vitamin B1 deficiency. It presents as a triad consisting of altered mental status, oculomotor dysfunction, and gait ataxia. Early vitamin B1 administration alleviates symptoms.
Shogo Shirota, Hiroaki Nishioka
doaj   +1 more source