Results 31 to 40 of about 1,938,956 (246)

Hollow fibre supported liquid membranes for nuclear fuel cycle applications: A review

Cleaner Engineering and Technology, 2021
This article gives a comprehensive review on hollow fibre supported liquid membrane based methods for the separation of actinides, lanthanides and fission elements in nuclear fuel cycle applications.
Seraj A. Ansari, Prasanta K. Mohapatra
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

The Vitality of Kabiye in Togo Zur Überlebensfähigkeit des Kabiye in Togo

Africa Spectrum, 2009
In Togo, speakers of Kabiye have been in contact with the speak¬ers of Ewe for several decades due to migration. As a result of this language contact, many members of the Kabiye speech community have become bilingual in Kabiye and Ewe.
Komlan Essowe Essizewa
doaj  

Study of the Changes in Composition of Ammonium Diuranate with Progress of Precipitation, and Study of the Properties of Ammonium Diuranate and its Subsequent Products Produced from both Uranyl Nitrate and Uranyl Fluoride Solutions

Nuclear Engineering and Technology, 2017
Uranium metal used for fabrication of fuel for research reactors in India is generally produced by magnesio-thermic reduction of UF4. Performance of magnesio-thermic reaction and recovery and quality of uranium largely depends on properties of UF4.
Subhankar Manna, Raj Kumar, Santosh K. Satpati, Saswati B. Roy, Jyeshtharaj B. Joshi   +4 more
doaj   +1 more source

Antimicrobial Activities of Propolis in Poloxamer Based Topical Gels

Pharmaceutics, 2021
Propolis contains a group of compounds with various activities. However, their low solubility is a drawback for the development of pharmaceutical formulations.
Seong-Hyeon An, Eunmi Ban, In-Young Chung, You-Hee Cho, Aeri Kim   +4 more
doaj   +1 more source

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

PRODUCTION FACTORS AFFECTING OF RICE FARMING IP 400 IN SUKOHARJO DISTRICT, INDONESIA [PDF]

Russian Journal of Agricultural and Socio-Economic Sciences
Ministry of Agriculture has initiated the IP 400 program, which aims to ensure adequate rice supplies in the country. This program promotes the idea of planting rice repeatedly throughout the year using short-term rice varieties, especially on land that ...
Aristiani R.T., Ferichani M., Barokah U.
doaj  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source