Results 101 to 110 of about 3,271,175 (388)

Investigating the processes and rate of iodide ion and compound oxidation in subterranean hydrothermal waters [PDF]

BIO Web of Conferences
Studies using physico-chemical methods have been conducted to evaluate the oxidative characteristics of various reagents for the technological extraction of iodine from groundwater and sufficient data have been obtained. According to the research results,
Ibragim Umbarov, Turayev Khaid, Uralov Nuriddin, Abduraxmonov Sayyod, Musayev Chori, Tursunov Khurshid, Eshonqulov Khasan, Kadirova Nargiza   +7 more
doaj   +1 more source

It Matters Where the Heavy Atom Is Placed: Optimizing the Spin–Orbital Coupling in Multiresonant TADF (MR‐TADF) Emitters and Its Impact on OLED Performance

Advanced Functional Materials, EarlyView.
The TOC showcases the chemical structure of the emitter tCzBT2B as an “MVP athlete” in a stadium surrounded by. spotlights and cheering fans celebrating its impressive performance in organic light‐emitting diodes (OLEDs). The stats for this emitter and its device are detailed below.
Dongyang Chen, Hui Wang, Feng Huang, David B. Cordes, Aidan P. McKay, Kai Wang, Xiao‐Hong Zhang, Eli Zysman‐Colman   +7 more
wiley   +1 more source

Iodine Content and Distribution in Thyroid Specimens from Two Patients with Graves' Disease Pretreated with Either Propylthiouracil or Stable Iodine: Analysis Using X-Ray Fluorescence and Time-of-Flight Secondary Ion Mass Spectrometry

Case Reports in Endocrinology, 2012
Patients with Graves' disease can be medically prepared before surgery in different ways, which may have various effects on iodine stores. Thyroid specimens were collected at surgery from two patients pretreated with propylthiouracil (PTU) and stable ...
Marie Hansson, Helena Filipsson Nyström, Svante Jansson, Jukka Lausmaa, Gertrud Berg   +4 more
doaj   +1 more source

Endocrinological aspects of dietary habits

Czech Journal of Food Sciences, 2004
Dietary habits reflect both the recent economic possibilities and the cultural history of individual human populations. They may influence endocrine systems and thus affect the health of the respective populations in several manners: (1) People consuming
O. Lapčík
doaj   +1 more source

Quantum Dots and Perovskites‐Based Physically Unclonable Functions for Binary and Ternary Keys via Optical‐to‐Electrical Conversion

Advanced Functional Materials, EarlyView.
This study investigates optoelectronic PUFs that improve on traditional optical and electrical PUFs. The absorber materials are randomly coated through spray coating, ligand exchange, and dynamic spin coating. Incident light generates wavelength‐dependent binary multikey and enhances security ternary keys, approaching near‐ideal inter‐ and intra ...
Hanseok Seo, Taesung Park, Awais Ali, Byung Ku Jung, Young Kyun Choi, Junhyeok Park, Soong Ju Oh   +6 more
wiley   +1 more source

Hypervalent iodine-guided electrophilic substitution: para-selective substitution across aryl iodonium compounds with benzyl groups

Beilstein Journal of Organic Chemistry, 2018
The reactivity of benzyl hypervalent iodine intermediates was explored in congruence with the reductive iodonio-Claisen rearrangement (RICR) to show that there may be an underlying mechanism which expands the reasoning behind the previously known C–C ...
Cyrus Mowdawalla, Faiz Ahmed, Tian Li, K. Pham, L. Dave, Grace Kim, I F Dempsey Hyatt   +6 more
semanticscholar   +1 more source

Molecular Iodine-Mediated α-Iodination of Carbonyl Compounds

Journal of Chemical Research, 2010
The electrophilic properties associated with iodine have been exploited in recent years to effect α-halogenation of carbonyl compounds and their α,β-unsaturated derivatives. In this review, molecular iodine is presented as a readily-available and easy-to-handle reagent to effect α-halogenation of carbonyl compounds in the presence or absence of ...
openaire   +3 more sources

A Universal Way to Manipulate Droplet via Light‐Fueled Thermocapillary Convection

Advanced Functional Materials, EarlyView.
A non‐contact light‐induced droplet manipulation strategy fueled by mid‐infrared (MIR) light irradiation is introduced. No additional additives and/or complex substrate are required. Here, thermocapillary convection, directly generated by temperature gradient at outer surface of droplet via localized surface heating, plays a key role to propel the ...
Hyesun Hwang, Yinggang Zhao, Kun Li, Jaeseung Lee, Cunjing Lv, Sanghyuk Wooh   +5 more
wiley   +1 more source

MicroRNAs delivery into human cells grown on 3D-printed PLA scaffolds coated with a novel fluorescent PAMAM dendrimer for biomedical applications [PDF]

, 2018
Many advanced synthetic, natural, degradable or non-degradable materials have been employed to create scaffolds for cell culture for biomedical or tissue engineering applications. One of the most versatile material is poly-lactide (PLA), commonly used as
Abbaszadeh, Zeinab, D'Oria, Valentina, Dalla Cort, Antonella, Giannicchi, Ilaria, Leoni, Luca, Masotti, Andrea, Mura, Francesco, Paolini, Alessandro   +7 more
core   +2 more sources

Copper-Catalyzed Oxy-Alkynylation of Diazo Compounds with Hypervalent Iodine Reagents.

Journal of the American Chemical Society, 2016
Alkynes have found widespread applications in synthetic chemistry, biology, and materials sciences. In recent years, methods based on electrophilic alkynylation with hypervalent iodine reagents have made acetylene synthesis more flexible and efficient ...
Durga Prasad Hari, J. Waser
semanticscholar   +1 more source