Results 31 to 40 of about 34,425 (305)

Influence of Selenium on the Morphology of Immune System Organs in Healthy Broilers

Acta Veterinaria, 2019
This study aimed to establish the effect of dietary supplementation in broiler chickens of organic and inorganic selenium on the weight and structure of the thymus, bursa of Fabricius and spleen. Three dietary regimes were studied in Flex and F15 Hubbard
Korzeniowska Malgorzata, Madej Jan P., Stefaniak Tadeusz, Kopec Wieslaw   +3 more
doaj   +1 more source

Synthesis and X-ray structures of new phosphorus-selenium heterocycles with an E-P(Se)-E ' (E, E ' = N, S, Se) linkage

, 2010
This work is funded by the EPSRC UKRefluxing a toluene solution of Woollins' reagent, WR, with difunctional aromatic substrates (aryldiamines and aryldithiols) leads to a series of novel five-to seven-membered heterocycles 2a-e, 4a, 4b and 6a-c with an E-
Fuller, Amy L., Woollins, J. Derek, Li, Yang, Hua, Guoxiong, Slawin, Alexandra M. Z.   +4 more
core   +1 more source

Flexible Ag2Se‐Based Thermoelectrics: Fundamentals, Processing, and Device Applications

Advanced Materials, EarlyView.
Ag2Se‐based thermoelectrics are reviewed from fundamental transport mechanisms to flexible device integration. Crystal structure, defect chemistry, and band features are correlated with performance optimization strategies and scalable fabrication routes.
Jie Qin, Yuchen Yang, Huangshui Ma, Yong Du, Min Hong, Qinfei Ke   +5 more
wiley   +1 more source

Selenium– and tellurium–halogen reagents [PDF]

, 2019
Selenium and tellurium form binary halides in which the chalcogen can be in formal oxidation states (IV), (II) or (I). They are versatile reagents for the preparation of a wide range of inorganic and organic selenium and tellurium compounds taking ...
Chivers, Tristram, Chivers, T. (Tristram), Risto S. Laitinen, Tristram Chivers, Laitinen, R. S. (Risto S.), Laitinen, Risto S.   +5 more
core   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Selenium-Doped Polycyclic Aromatic Hydrocarbon Multiresonance Emitters with Fast Reverse Intersystem Crossing for Narrowband Blue Emission

, 2022
Two kinds of boron- (B), selenium- (Se), and nitrogen-doped (N) polycyclic aromatic hydrocarbon (PAH) emitters (Cz-BSeN and DCz-BSeN) with a multiresonance effect are developed for narrowband blue emission by embedding boron as an electron-deficient atom
Qingqing Yang (1628146), Lixiang Wang (414945), Yuliang Wu (153894), Qiang Li (8118), Shumeng Wang (3232137), Shiyang Shao (1810459)   +5 more
core   +2 more sources

Characterization of Selenium Species in the Shijimi Clam

, 2017
Selenium is an essential trace element for humans and animals. Fish and shellfish are known to be rich in selenium and suppose to be an effective selenium source.
Fuchigami, Takeshi, Kaori Koga, Koga, Kaori, Miho Iwataka, Mamoru Haratake, Sakura Yoshida, Iwataka, Miho, Haratake, Mamoru, Nakayama, Morio, Takeshi Fuchigami, Yoshida, Sakura, Morio Nakayama   +11 more
core   +1 more source

Conductive Additives for Next‐Generation Batteries: Emphasizing the Potential of Bio‐Derived 3D Carbon Architectures at Electrode–Electrolyte Interfaces

Advanced Materials Interfaces, EarlyView.
3D conductive frameworks can maintain continuous electron transport, mechanical stability, and interfacial integrity, helping next‐generation batteries operate more efficiently. This Review examines their relevance to Si anodes, all‐solid‐state batteries, and dry‐processed electrodes, and highlights bio‐derived carbons as sustainable, structurally ...
SeoYoung Ha, Inseo Ko, Jongyoung Choi, Weon Ho Shin, Sung Cik Mun, Jong Ho Won   +5 more
wiley   +1 more source

EFFECT OF SELENIUM SUPPLEMENTATION ON PIG PRODUCTION PROPERTIES, ANTIOXIDANT STATUS AND MEAT QUALITY [PDF]

Poljoprivreda, 2013
Food containing functional ingredients to achieve a positive effect on health and reducing the risk of infection is increasing production. It is also very important to improve the quality of pork with respect to change the genetic makeup of pigs that ...
Tomislav Šperanda
doaj  

Desenvolvimento de novas metodologias para a preparação de disselenetos orgânicos funcionalizados : aplicações sintéticas e biológicas [PDF]

, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2013.No presente trabalho desenvolveram-se novas rotas sintéticas para a síntese de disselenetos ...
Botteselle, Giancarlo Di Vaccari
core