Results 51 to 60 of about 73,247 (194)
Scalable Flow Reactors for Stable Biofilm Formation and Continuous Whole‐Cell Catalysis
Small, EarlyView.Flow‐induced deposition enables the controlled formation of stable and long‐lived E. coli biofilms in modular, scalable microfluidic reactors. Hydrodynamic design principles, mechanistic insight into biofilm architecture and long‐term whole‐cell biocatalysis together establish a versatile platform for continuous microbial processing and the engineering
Sarah Gliemann +5 more
wiley +1 more source
An alternative to Witt vectors [PDF]
, 2013 The ring of Witt vectors associated to a ring R is a classical tool in algebra. We introduce a ring C(R) which is more easily constructed and which is isomorphic to the ring of Witt vectors W(R) for a perfect F_p-algebra R.
Cuntz, Joachim, Deninger, Christopher
core
Global Policy, EarlyView.ABSTRACT On‐orbit rendezvous and docking constitute one of the most technically challenging activities in the history of space activities. As space endeavours mature to crewed missions, space rendezous and docking technologies (RDT) emerge as an area of technological innovation critical to advances in future crewed space exploration.
Nikita Chiu, Markus Kornprobst
wiley +1 more source
Accounting Perspectives, Volume 24, Issue 1, Page 189-249, March 2025.ABSTRACT CPA enabling competencies underpin the human skills and professional values that all future accountants should possess. Nevertheless, to date, the discourse is limited within the scholarship of teaching and learning on how to best inculcate these competencies in future accountants.
Sanobar Siddiqui
wiley +1 more source
On the center of the ring of differential operators on a smooth variety over $\bZ/p^n\bZ$
, 2011 We compute the center of the ring of PD differential operators on a smooth variety over $\bZ/p^n\bZ$ confirming a conjecture of Kaledin. More generally, given an associative algebra $A_0$ over $\bF_p$ and its flat deformation $A_n$ over $\bZ/p^{n+1}\bZ ...
Allen Stewart +4 more
core +1 more source
Inventiones Mathematicae, 1987 Let F denote a field of characteristic not two, and W(F) the Witt ring of classes of nondegenerate symmetric bilinear forms over F. It has been known since the definition of W(F) [\textit{E. Witt}, J. Reine Angew. Math. 176, 31-44 (1936; Zbl 0015.05701)] that W(F) is an integral extension of \({\mathbb{Z}}\).
openaire +1 more source
Novel Bispecific Engagers Targeting the CεmX Domain of mIgE‐Expressing Cells
Allergy, EarlyView.We developed bispecific TCE & NKCE targeting the CεmX domain of mIgE to eliminate IgE‐producing cells. Both constructs demonstrated potent, specific, dose‐dependent cytotoxicity and selective immune activation in vitro. These results highlight their promise as off‐the‐shelf, potentially curative therapeutics for IgE‐associated allergic diseases ...
Constantin Möller +16 more
wiley +1 more source
Surjectivity Criteria for p-adic Representations, Part I
, 2002 We prove several surjectivity criteria for $p$-adic representations. In particular, we classify all adjoint and simply connected group schemes $G$ over the Witt ring $W(k)$ of a finite field $k$ such that the epimorphism $G(W_2(k))\twoheadrightarrow G(k)$
Vasiu, Adrian
core +6 more sources
Business Ethics, the Environment &Responsibility, EarlyView.ABSTRACT Responsible leadership can be manifested in a variety of ways but we lack understanding of what drives this variation and what the implications are of different approaches. In this conceptual article, we develop a novel typology of responsible leadership approaches based on leaders' different perceived obligations as experts, facilitators, and
Christian Voegtlin, Andrew Crane
wiley +1 more source
Universal deformation rings for the symmetric group S_4
, 2008 Let k be an algebraically closed field of characteristic 2, and let W be the ring of infinite Witt vectors over k. Let S_4 denote the symmetric group on 4 letters.
A. Wiles +18 more
core +1 more source