Results 31 to 40 of about 253,473 (309)

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

open access: yesAdvanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi   +6 more
wiley   +1 more source

Synergized Tri‐Phase Anode via Purposive Ba2+ Doping at the La3+ Site in LaFe0.7Ni0.3O3‐δ for Improved SOFC Performance

open access: yesAdvanced Science, EarlyView.
Purposive doping of low electronegative Ba2+ (0.89) at La3+ (1.1) site in LaFe0.7Ni0.3O3‐δ induces the formation of a tri‐phase composite, which shortens Fe─O bond and lowers activation energy, thereby significantly improves electrical conductivity and catalytic activity, and finally offers a record‐high peak power density in La0.5Ba0.5Fe0.7Ni0.3O3‐δ ...
Qian Yang   +11 more
wiley   +1 more source

Planning and analysis methods of revenues and expenses by individual activities of railway transport companies

open access: yesУправление, 2020
The problems of formation and improvement of accounting and control system in information support of management railway transportation strategy have been analyzed.Implementation of the purpose of the article related to the improvement of the principles ...
T. M. Rogulenko, A. A. Bondarenko
doaj   +1 more source

Utilization of the Business Process Maturity Model as a Proposed Architectural Planning of Business Model Concept

open access: yesJurnal Sistem Informasi, 2020
This research is a part of previous research which succeeded in producing business model architecture planning, the purpose of this research is to develop previous research using business model maturity measurement methods as a proposed business model ...
Sawali Wahyu, Husni S. Sastramihardja
doaj   +3 more sources

Warehouse manpower planning strategies in times of financial crisis: evidence from logistics service providers and retailers in the Netherlands

open access: yes, 2015
The economic crisis that is experienced in Europe has a large influence on transport and logistics companies. Since turnover typically drops strongly during a crisis, companies try to reduce costs in order to survive. The study reported in this paper has
Wiers, VCS Vincent   +10 more
core   +1 more source

An Embodied Paper‐Based Microfluidic Al‐Air Battery for Enduring Untethered Insect‐Scale Robots

open access: yesAdvanced Science, EarlyView.
This work presents a centimeter‐scale microfluidic aluminum–air battery (MFAAB) with dual‐surface anode and F−‐mediated byproduct decomposition. The design enables a high capacity of 2697.05 mAh/g Al and delivers tens of milliwatts to power LEDs, motors, and a toy car.
Yun Yang   +5 more
wiley   +1 more source

Role of strategic and business planning in sustainable development of rural areas (on the example of depressed south- and northeastern regions of the Republic of Bashkortostan)

open access: yesВестник университета
The article is devoted to the analysis of the role of strategic and business planning in the sustainable development of rural areas. Using the example of depressed and subsidised south- and north-eastern regions of the Republic of Bashkortostan, the ...
V. Ya. Akhmetov, G. I. Yakshimbetova
doaj   +1 more source

Improving of Business Planning Using the Method of Fuzzy Numbers

open access: yesJournal of Management and Business Administration, Central Europe, 2016
Purpose: Summarize the experience of using modern methods in the business plan with the application of economic and mathematical modeling. Methodology: Theoretical and methodological basis of the study is the basic principles of economic theory ...
Iryna Kosteteska
doaj   +1 more source

IKKβ and USP28 Regulate HEY1 Stability to Promote Cancer Stemness and Immune Evasion in Hepatocellular Carcinoma

open access: yesAdvanced Science, EarlyView.
The uncovered IKKβ‐USP28‐HEY1 axis fuels cancer stemness and immune evasion in hepatocellular carcinoma. USP28 deubiquitinates HEY1 upon IKKβ‐mediated phosphorylation, conferring PD‐1/PD‐L1 blockade resistance. Pharmacological inhibition of USP28 sensitizes resistant tumors to anti‐PD‐1 immunotherapy, revealing a promising therapeutic strategy ...
Na Shao   +8 more
wiley   +1 more source

A study of subsidiaries views of information systems strategic planning in multinational organisations [PDF]

open access: yes, 2007
This research examines information systems strategic planning (ISSP) in multinationals from the perspective of the subsidiaries. The research was carried out through interviews with the IT and business managers in subsidiaries of nine large American ...
Mohdzaher, Mohdzain, Ward, John
core   +1 more source

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