Results 151 to 160 of about 43,983 (296)

POTENSI PROTOPORFIRIN DARI LIMBAH DARAH HASIL PEMOTONGAN AYAM SEBAGAI INHIBITOR KOROSI BAJA KARBON DALAM MEDIUM HCl 0,5 M [PDF]

, 2015
Korosi merupakan permasalahan utama dalam proses pencucian logam menggunakan asam (proses pickling). Agar logam tidak terkena korosi selama proses pickling berlangsung, maka perlu dilakukan langkah pengendalian korosi yang mudah, murah dan aman dilakukan,
Risa, Handi
core  

Exogenous Hemin Increases the Yield, Phenolic Compound Content, and Antioxidant Enzyme Activity of Dragon Fruit during the High-Temperature Period

Agronomy
Dragon fruits have abundant nutritional and antioxidant properties. High temperatures limit the growth and production of dragon fruits. Hemin can effectively alleviate abiotic stress in plants.
Minmin Sun, Aaqil Khan, Jiahui Wang, Linchong Ding, Xiaohui Yang, Jian Xiong, Zhiyuan Sun, Naijie Feng, Dianfeng Zheng   +8 more
doaj   +1 more source

Sporadic Porphyria Cutanea Tarda, Cutaneous Sarcoidosis, and Compound Heterozygosity of HFE Mutations Cys282Tyr and His63Asp—A Case Report

eJHaem, Volume 6, Issue 3, June 2025.
ABSTRACT Porphyria cutanea tarda (PCT) is caused by inherited or acquired defects of uroporphyrinogen decarboxylase (UROD) in the heme biosynthetic pathway. Altered iron homeostasis via hemochromatosis gene (HFE) mutations is one of many susceptibility factors associated with the sporadic form of PCT.
Jowon L. Kim, Richard Crawford, Ian Marie Lano, Hayley Merkeley   +3 more
wiley   +1 more source

Hemin-deficient mutants of Escherichia coli K-12 [PDF]

, 1968
A Săsárman, M Surdeanu, G Szégli, T Horodniceanu, V Greceanu, Anca Dumitrescu   +5 more
openalex   +1 more source

Suppressive Effects of Kouboku on Methyl Mercaptan Production and Biofilm Formation in Porphyromonas gingivalis

Molecular Oral Microbiology, Volume 40, Issue 3, Page 128-136, June 2025.
ABSTRACT Porphyromonas gingivalis, the bacterium responsible for periodontitis, produces several pathogenic factors, including methyl mercaptan, which contribute to the disease. Kouboku (Magnoliaceae), a Chinese herbal medicine, has been shown to suppress methyl mercaptan production from P. gingivalis.
Yuri Taniguchi, Kazuhisa Ouhara, Yoko Sato, Mikio Shoji, Yitong Hou, Ruoqi Zhai, Ryousuke Fujimori, Naoya Kuwahara, Tetsuya Tamura, Shinji Matsuda, Noriyoshi Mizuno   +10 more
wiley   +1 more source

Effects of homocysteine-induced endoplasmic reticulum protein on endoplasmic reticulum stress, autophagy, and neuronal apoptosis following intracerebral hemorrhage

IBRO Reports, 2020
Intracerebral hemorrhage (ICH) is defined as bleeding into the brain parenchyma with a high mortality and morbidity rate. Unfortunately, it remains an unresolved medical problem.
Hui Wu, Jinglei Wang, Maohong Cao, Jingjing Liang, Dan Wu, Xingxing Gu, Kaifu Ke   +6 more
doaj  

Identification of Key Active‐Site Positions Controlling the Chemoselectivity of Aspergillus Brasiliensis Unspecific Peroxygenase

ChemBioChem, Volume 26, Issue 10, May 27, 2025.
Unspecific peroxygenase (UPO) from Aspergillus brasiliensis AbrUPO catalyzes the aromatic hydroxylation of substituted benzenes. By integrating structural elements from well‐characterized UPOs in AbrUPO variants, position 186 was identified as a critical determinant of enzyme chemoselectivity.
Fabian Schmitz, Maike Hoffrogge, Katja Koschorreck, Yasuhisa Fukuta, Alessandra Raffaele, Florian Tieves, Thomas Hilberath, Frank Hollmann, Vlada B. Urlacher   +8 more
wiley   +1 more source

OXIDATIVE METABOLISM OF HAEMOPHILUS SPECIES GROWN AT DIFFERENT LEVELS OF HEMIN SUPPLEMENTATION [PDF]

, 1962
E. L. Biberstein, Patricia D. Spencer
openalex   +1 more source

Synthesis of a hemin-containing copolymer as a novel immunostimulator that induces IFN-gamma production

International Journal of Nanomedicine, 2018
Kazuaki Hoshi,1 Tomohiko Yamazaki,2 Chiaki Yoshikawa,3 Wakako Tsugawa,1 Kazunori Ikebukuro,1 Koji Sode1,4 1Department of Biotechnology and Life Science, Graduate School of Engineering, Tokyo University of Agriculture & Technology, Koganei, Tokyo ...
Hoshi K, Yamazaki T, Yoshikawa C, Tsugawa W, Ikebukuro K, Sode K   +5 more
doaj  

Total-Duration-Aware Duration Modeling for Text-to-Speech Systems [PDF]

arXiv
Accurate control of the total duration of generated speech by adjusting the speech rate is crucial for various text-to-speech (TTS) applications. However, the impact of adjusting the speech rate on speech quality, such as intelligibility and speaker characteristics, has been underexplored.
arxiv