Results 91 to 100 of about 161,469 (302)
A solution to B --> pi pi puzzle and B --> K K
, 2007 The large ratio of color-suppressed tree amplitude to color-allowed one in $B \to \pi \pi$ decays is difficult to understand within the Standard Model, which is known as the "$B \to \pi\pi$ puzzle".
Abe +39 more
core +1 more source
Integrated Selective Depolymerization and Downstream Processing for Mixed Polyester Waste, Part 1
Chemie Ingenieur Technik, EarlyView.Chemical recycling of mixed plastics by hydrolysis generates dilute monomer mixtures requiring complex downstream purification. To overcome this challenge, upstream selectivity is targeted. Tailored reaction conditions enable cascaded depolymerization which is shown for a PLA/PET model system.
Fabian Roweda, Filip Latz, Andreas Jupke
wiley +1 more source
Journal of Multidisciplinary Healthcare, 2023 Hanqing Liu,1,* Qian Chen,2,* Bohao Liu,3 Jiaxi Wang,1 Chuang Chen,1 Shengrong Sun1 1Department of Breast and Thyroid Surgery, Renmin Hospital of Wuhan University, Wuhan, People’s Republic of China; 2Department of Clinical Laboratory, Renmin ...
Liu H +5 more
doaj
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Biostimulants are increasingly used in agriculture to promote plant growth, improve stress tolerance, and support sustainable farming practices. One common method of production is chemical hydrolysis of protein‐rich waste, such as tannery by‐products, offering an economical and eco‐friendly alternative to conventional raw materials.
Karel Kolomazník +3 more
wiley +1 more source
Private Supplementary Tutoring in Turkey: Recent Evidence on Its Various Aspects [PDF]
This paper first describes the educational system in Turkey an the two national examinations for advancing upper levels of schooling which give raise to the demand for private tutoring called “dersane” in Turkish.
Bircan, Fatma, Tansel, Aysit
core
The issues of enterprise growth in transition and post-transition period: the case of Polish 'Elektrim' [PDF]
, 2001 Case study of Polish company Elektrim illustrates the changing basis of growth of enterprises between the transition and post-transition periods. Elektrim grew primarily through conglomeration in the transition period.
Dornisch, D, Radosevic, S, Yoruk, DE
core
A Computational Algebra Approach to the Reverse Engineering of Gene Regulatory Networks
, 2003 This paper proposes a new method to reverse engineer gene regulatory networks from experimental data. The modeling framework used is time-discrete deterministic dynamical systems, with a finite set of states for each of the variables.
Abbott +33 more
core +2 more sources
Energy Science &Engineering, EarlyView.This review presents a comparative analysis of experimental studies aimed at improving the thermal efficiency of solar water heating (SWH) systems. Various enhancement techniques, including nanofluids, phase change materials, optimized collector designs, and hybrid photovoltaic–thermal systems, are evaluated based on their impact on system performance ...
Oluwaseyi O. Alabi +2 more
wiley +1 more source
Constructions of Pure Asymmetric Quantum Alternant Codes Based on Subclasses of Alternant Codes
, 2014 In this paper, we construct asymmetric quantum error-correcting codes(AQCs) based on subclasses of Alternant codes. Firstly, We propose a new subclass of Alternant codes which can attain the classical Gilbert-Varshamov bound to construct AQCs.
Chen, Hanwu, Fan, Jihao
core +1 more source
Health Care Science, EarlyView.Compared with the detection of either marker alone, the combined detection of calcitonin (Ctn) and carcinoembryonic antigen (CEA) improved the diagnostic accuracy for medullary thyroid cancer (MTC) but did not enhance the positive predictive value (PPV).
Yu Yang +22 more
wiley +1 more source