Results 51 to 60 of about 57,145 (230)

The Polish adaptation of the CAMbridge Pulmonary Hypertension Outcome Review (CAMPHOR)

Cardiology Journal, 2020
BACKGROUND: Pulmonary hypertension (PH) results in severely impaired quality of life (QoL) in people with this condition. The CAMbridge Pulmonary Hypertension Outcome Review (CAMPHOR) is the only questionnaire providing a disease-specific measurement of ...
Katarzyna Małaczynska-Rajpold, Anna Smukowska-Gorynia, Alice Heaney, Stephen P. McKenna, Magdalena Janus, Aleksander Araszkiewicz, Stanislaw Jankiewicz, Sylwia Slawek-Szmyt, Iga Tomaszewska, Tatiana Mularek-Kubzdela   +9 more
doaj   +1 more source

Computer Aided Aroma Design. II. Quantitative structure-odour relationship [PDF]

, 2008
Computer Aided Aroma Design (CAAD) is likely to become a hot issue as the REACH EC document targets many aroma compounds to require substitution. The two crucial steps in CAMD are the generation of candidate molecules and the estimation of properties ...
Floquet, Pascal, Gerbaud, Vincent, Korichi, Mourad, Meniai, A.-Hassan, Nacef, Saci, Talou, Thierry   +5 more
core   +2 more sources

Shedding Light on Synthetic Autocatalysis: From Conventional Closed‐Shell Chemistries to Overlooked Open‐Shell Occurrences

Chemistry – A European Journal, EarlyView.
Why add another catalyst when the product itself holds the power to catalyze its own formation? Autocatalysis in synthetic chemistry enhances reaction efficiency and uncovers novel catalytic behavior across both closed‐shell and open‐shell systems, expanding reactivity and enabling innovative design strategies.
Jaspreet Kaur, Joshua P. Barham
wiley   +1 more source

Synthesis of camphor thiazole derivates from Dryobalanops aromatica and its bioactivity as antioxidants and antidiabetes against alpha glucosidase enzymes

MethodsX, 2023
Camphor is synthesized from the Sumatran camphor plant (Dryobalanops aromatica) in previous experiments. It can be synthesized with thiosemicarbazide, ethy-2‑chloro acetoacetate, and sodium acetate (catalyze) to form camphor derivate with thiazole ring ...
Antonius Herry Cahyana, Gusman Santika, Kandarpa Phukan   +2 more
doaj   +1 more source

Defining Resonance Raman Spectral Responses to Substrate Binding by Cytochrome P450 from \u3cem\u3ePseudomonas putida\u3c/em\u3e [PDF]

, 2008
Resonance Raman spectra are reported for substrate-free and camphor-bound cytochrome P450cam and its isotopically labeled analogues that have been reconstituted with protoheme derivatives that bear -CD3 groups at the 1, 3, 5, and 8-positions (d12 ...
Deng, Tianjing, Kaluka, Daniel, Kincaid, James R., Mak, Piotr J., Manyumwa, Munyaradzi Edith, Zhang, Haiqing   +5 more
core   +1 more source

Using Resonance Raman Cross-section Data to Estimate the Spin State Populations of Cytochromes P450 [PDF]

, 2013
The cytochromes P450 (CYPs) are heme proteins responsible for the oxidation of xenobiotics and pharmaceuticals and the biosynthesis of essential steroid products.
Kincaid, James R., Mak, Piotr J., Zhu, Qianhong   +2 more
core   +2 more sources

Lewis‐Acidic Properties and Catalytic Behavior of Hydroboration‐ and Diolysis‐Derived NHC‐Stabilized Borenium Cations

Chemistry – A European Journal, EarlyView.
A series of thirteen (N‐heterocyclic carbene) NHC‐stabilized borenium cations is synthesized from NHC→BH3 complexes via hydroboration and condensation with diols. The novel compounds are fully characterized. Eight crystal structures are presented. Kinetic and NMR data show how the structural features translate to catalytic activity in hydrosilylation ...
Michał Jakubczyk, Michaela Buziková, Matouš Kloda, Miroslava Litecká, Karel Škoch   +4 more
wiley   +1 more source

Identification of key genes controlling monoterpene biosynthesis of Citral-type Cinnamomum bodinieri Levl. Based on transcriptome and metabolite profiling

BMC Genomics
The citral-type is the most common chemotype in Cinnamomum bodinieri Levl (C. bodinieri), which has been widely used in the daily necessities, cosmetics, biomedicine, and aromatic areas due to their high citral content. Despite of this economic prospect,
Qingyan Ling, Beihong Zhang, Yanbo Wang, Zufei Xiao, Jiexi Hou, Qingqing Liu, Jie Zhang, Changlong Xiao, Zhinong Jin, Yuanqiu Liu   +9 more
doaj   +1 more source

Immune responses, intestinal microbiota, performance and blood characteristics of Japanese quail fed on diets containing camphor

Animal, 2017
This study aimed to investigate the effect of supplemental camphor on the performance and immune functions of Japanese quail by feeding graded levels (0 (control), 250, 500, 750, 1000, 5000 or 10 000 ppm) of camphor during a 42-day feeding trial. In all,
A. Sedaghat, M.A. Karimi Torshizi
doaj   +1 more source

Inhibitory Effects of Litsea cubeba Oil and Its Active Components on Aspergillus flavus

Journal of Food Quality, 2020
Aspergillus flavus (A. flavus) is a frequent harmful fungal pathogen. It can infect traditional Chinese medicine materials and release aflatoxin, to cause both economic and human health effects.
Shiqi Xia, Hong Lin, Peilin Zhu, Peiling Wang, Shengliang Liao, Shangxing Chen, Zongde Wang, Guorong Fan   +7 more
doaj   +1 more source