Results 31 to 40 of about 139,342 (303)

A Hybrid Na//K+-Containing Electrolyte//O2 Battery with High Rechargeability and Cycle Stability

Research, 2019
Na-O2 and K-O2 batteries have attracted extensive attention in recent years. However, the parasitic reactions involving the discharge product of NaO2 or K anode with electrolytes and the severe Na or K dendrites plague their rechargeability and cycle ...
Zhuo Zhu, Xiaomeng Shi, Dongdong Zhu, Liubin Wang, Kaixiang Lei, Fujun Li   +5 more
doaj   +2 more sources

Allergic Disorders in Africa and Africans: Is it Primarily a Priority? [PDF]

, 2010
In Africa, the burden of some diseases has been a problem for centuries. The spectrum of African diseases includes allergies, infections, nutritional deficiencies, and natural disasters.
Adams, Araujo, Araujo, Asmah, Breman, Brugman, Butler, Carvalho, Chaisson, Cooper, Cooper, Cooper, Cullinan, Dagoye, Dagoye, Du Toit, Erasto Vitus Mbugi, Estmbale, Gadermaier, Grant, Jaffu Othniel Chilongola, Jeannin, Jeebhay, Jeebhay, Kamradt, Linneberg, Linneberg, Lopata, Lynch, Lynch, Madsen, Marshall, Matricardi, Matricardi, Mercer, Modjarrad, Moore, Motala, Ndiaye, Nicolaou, Nyan, Obeng, Obihara, Obihara, Obihara, Obihara, Obihara, Obihara, Okano, Pacifico, Palyvos, Pawankar, Platts-Mills, Potter, Potter, Potter, Potter, Rauter, Riedler, Scrivener, Sibanda, Sibanda, Steinman, Thyssen, Tohon, van den Biggelaar, van den Biggelaar, van den Biggelaar, van der Kleij, van Niekerk, Van Niekerk, Veien, Veien, Vergara, Weinberg, Westritschnig, Wuthrich, Yazdanbakhsh, Yazdanbakhsh, Yazdanbakhsh, Zar   +80 more
core   +1 more source

Boosting Zn||I2 Battery’s Performance by Coating a Zeolite-Based Cation-Exchange Protecting Layer

Nano-Micro Letters, 2022
Highlights High-performance Zn||I2 batteries were established by coating zeolite protecting layers. The Zn2+-conductive layer suppresses I3 − shuttling, Zn corrosion/dendrite growth.
Wenshuo Shang, Qiang Li, Fuyi Jiang, Bingkun Huang, Jisheng Song, Shan Yun, Xuan Liu, Hideo Kimura, Jianjun Liu, Litao Kang   +9 more
doaj   +1 more source

Studies on transaminase reactions in some parasitic helminths

The Korean Journal of Parasitology, 1966
By an application of Sigma-Frankel methods, two transaminase systems, glutamic-pyruvic transaminase and glutamic-oxaloacetic transaminase, were found to operate at a mesurable rate in 2 species of nematodes(Ascaris lumbricoides and Ascaridia galli), 5 species of trematodes (Clonorchis sinensis, Fasciola hepatica, Eurytrema pancreaticum, Paramphistomum ...
Yong Ok, Min, Byong Seol, Seo
openaire   +2 more sources

Real structure of lattice matched GaAs-Fe3Si core-shell nanowires [PDF]

, 2014
GaAs nanowires and GaAs-Fe3Si core-shell nanowire structures were grown by molecular-beam epitaxy on oxidized Si(111) substrates and characterized by transmission electron microscopy (TEM) and X-ray diffraction (XRD). Ga droplets were formed on the oxide
Herfort, Jens, Hilse, Maria, Jenichen, Bernd, Trampert, Achim   +3 more
core   +1 more source

An ultrathin ionomer interphase for high efficiency lithium anode in carbonate based electrolyte

Nature Communications, 2019
The authors here report an ultrathin ionomer membrane as an artificial solid-electrolyte interphase filter that minimizes parasitic reactions and enables stable dendrite-free lithium plating-stripping cycles in a carbonate-based electrolyte.
Yu-Ting Weng, Hao-Wen Liu, Allen Pei, FeiFei Shi, Hansen Wang, Chih-Yuan Lin, Sheng-Siang Huang, Lin-Ya Su, Jyh-Ping Hsu, Chia-Chen Fang, Yi Cui, Nae-Lih Wu   +11 more
doaj   +1 more source

DNA extraction from museum specimens of parasitic Hymenoptera. [PDF]

, 2012
At the same time that molecular researchers are improving techniques to extract DNA from museum specimens, this increased demand for access to museum specimens has created tension between the need to preserve specimens for maintaining collections and ...
Andersen, Jeremy, MILLS, Nicholas J
core   +2 more sources

Immune Reactions of Vector Insects to Parasites and Pathogens [PDF]

Microorganisms
This overview initially describes insect immune reactions and then brings together present knowledge of the interactions of vector insects with their invading parasites and pathogens. It is a way of introducing this Special Issue with subsequent papers presenting the latest details of these interactions in each particular group of vectors.
Norman Arthur Ratcliffe, Cicero Brasileiro Mello, Helena Carla Castro, Paul Dyson, Marcela Figueiredo   +4 more
openaire   +4 more sources

Primary peritoneal hydatid cyst with gastric fistula complicated by spontaneous pleural and bronchial fistula: report of a rare observation

Radiology Case Reports, 2022
Hydatid cyst is a parasitic infection widespread in Morocco. Hydatid disease mainly affects the lungs and liver. Primary peritoneal hydatidosis has a stealth clinical evolution until it reaches complicated stages.
Khadija Laasri, MD, Kaoutar Imrani, MD, Jihad Boularab, MD, Nabil Moatassim Billah, Proffesor, Ittimade Nassar, Proffesor   +4 more
doaj   +1 more source

Sex Ratio Variation in a Parasitic Wasp I. Reaction Norms [PDF]

Evolution, 1992
To understand genetic and phenotypic constraints on the sex ratio in a parasitic wasp that attacks fly pupae, I carried out a laboratory study of sex ratio variability in five strains of Muscidifurax raptor (Hymenoptera: Pteromalidae). I manipulated the environment through combinations of temperature and day length, and the numbers of females that ...
openaire   +2 more sources