Results 101 to 110 of about 115,812 (293)

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

FEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman, Katarzyna Stapor, Leszek Konieczny, Krzysztof Gądek, Piotr Nowakowski   +4 more
wiley   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Ecological risk of typical coal gangue-based molecular sieves in cadmium-contaminated soil remediation

Shenzhen Daxue xuebao. Ligong ban
To investigate the application of using typical gangue-based molecular sieves as stabilizers for the remediation of soil contaminated with heavy metal cadmium (Cd), we used high iron content X-type molecular sieves (Fe-NaX) and amino-modified X-type ...
HONG Cheng, YE Qiuyue, LIU Qian, HUANGFU Zhuoxi, YU Jiang   +4 more
doaj   +1 more source

Tamices moleculares que combinan micro y meso porosidad: una revisión [PDF]

Avances en Química, 2009
Molecular sieves combining micro and mesoporosity: a review. A review of molecular sieves combining micro and mesoporosity is presented. A summary of different routes employed for the preparation of these solids, is showed by citing recent works reported
Carmen M. López*, Virginia Sazo, Caribay Urbina, María G. García   +3 more
doaj  

Synthesis of core–shell structured FAU/SBA-15 composite molecular sieves and their performance in catalytic cracking of polystyrene

Science and Technology of Advanced Materials, 2017
Composite molecular sieves, FAU/SBA-15, having core-shell structure were synthesized. The synthesized composite sieves were characterized by X-ray diffractometry (XRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy ...
Jinlong Du, Chunwei Shi, Wenyuan Wu, Xue Bian, Ping Chen, Qingzhu Cui, Zhixuan Cui   +6 more
doaj   +1 more source

Estimation of Nonparametric Conditional Moment Models With Possibly Nonsmooth Generalized Residuals [PDF]

This paper studies nonparametric estimation of conditional moment models in which the generalized residual functions can be nonsmooth in the unknown functions of endogenous variables. This is a nonparametric nonlinear instrumental variables (IV) problem.
Demian Pouzo, Xiaohong Chen
core  

Development of human monoclonal antibodies against TARM1 by yeast display

FEBS Open Bio, EarlyView.
Human monoclonal antibodies against TARM1 are generated by yeast display‐guided selection. These antibodies bind to soluble and cell‐surface forms of TARM1. Also, these antibodies exhibit agonistic activity in the NFAT‐GFP reporter assay, indicating that TARM1 signaling can be functionally modulated by antibodies and suggesting TARM1 as a potential ...
Rikio Yabe, Mayumi Saeki, Masaaki Hashiguchi, Sayaka Ono, Kazuhisa Aoki, Hidetaka Tanno   +5 more
wiley   +1 more source

Random sieves, II

Journal of Number Theory, 1974
AbstractA proof is presented that the random sieve, a stochastic analogue of the sieve of Eratosthenes, generates sequences of numbers approximating the density of primes. The expected number En[h] of such numbers less than n satisfies En[h]/π(n)→1 and the actual number h(n), on any trial, approximates π(n) in the sense of the weak law of large numbers.
openaire   +2 more sources

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

Extended wet sieving method for determination of complete particle size distribution of general soils

Journal of Rock Mechanics and Geotechnical Engineering
The traditional standard wet sieving method uses steel sieves with aperture ≥0.063 mm and can only determine the particle size distribution (PSD) of gravel and sand in general soil.
Shengnan Ma, Yi Song, Jiawei Liu, Xingyu Kang, Zhongqi Quentin Yue   +4 more
doaj   +1 more source