Results 141 to 150 of about 2,200,676 (313)

A Comparative Case Study to Control Drones using Hand Gestures

open access: yesPakistan Journal of Engineering Technology & Science
As human-computer interfaces are constantly evolving day by day, hand gesture recognition (HGR) systems are becoming reliable and cost-effective. The interfaces for natural interaction allow users to convert their gestures into commands for a computer ...
Hassan Yousuf   +3 more
doaj   +1 more source

Pattern Matching and Discourse Processing in Information Extraction from Japanese Text

open access: yes, 1994
Information extraction is the task of automatically picking up information of interest from an unconstrained text. Information of interest is usually extracted in two steps.
Eriguchi, Y., Hara, M., Kitani, T.
core   +2 more sources

Bake Sales to Save Nature: Why Wall Street Conservation Survives

open access: yesDevelopment and Change, EarlyView.
ABSTRACT Academics have spent decades analysing the harms and failures of market and finance‐led biodiversity policy. Yet, even though ‘selling nature to save it’ looks less like the promised green capitalism and more like a decades‐long bake sale in that its efforts are small, piecemeal and rely on copious amounts of cheap capital, the approach ...
Jessica Dempsey
wiley   +1 more source

Structural analysis of the NifL‐NifA complex reveals the molecular basis of anti‐activation of nitrogen fixation gene expression in Azotobacter vinelandii

open access: yesThe FEBS Journal, EarlyView.
Using cryo‐EM combined with biochemical and genetic approaches, we mapped the interaction surface between NifL and NifA to gain insights into the regulation of nitrogen fixation genes in A. vinelandii. Our findings suggest that NifL, a homolog of histidine kinases lacking phosphorylation activity, evolved to act as a steric block of NifA activity ...
Marcelo Bueno Batista   +6 more
wiley   +1 more source

Geopolitics on a Shoestring? Unpacking the EU'S Geopolitical External Assistance to Central Asia

open access: yesJCMS: Journal of Common Market Studies, EarlyView.
ABSTRACT The paper examines how the European Union's (EU) increasingly emphasised geopolitical ambitions are reflected in the practice of its external assistance policy. An analysis of EU documents around various policy initiatives and funding instruments reveals that in the Commission's understanding, geopolitical external assistance increases EU ...
Balázs Szent‐Iványi, Dóra Piroska
wiley   +1 more source

Effect of spring nitrogen fertilization on bearing and branching behaviors of young apple trees. [PDF]

open access: yesPLoS One, 2023
Mészáros M   +4 more
europepmc   +1 more source

Bridging Moral Aspirations and the Mundane Reality: A Grounded Study of the Process of Radical Purpose Adaptation in a Business School

open access: yesJournal of Management Studies, EarlyView.
Abstract In previous research, scholars have often highlighted the important role of leaders in defending and protecting a historical organizational purpose. However, adopting such a ‘backward‐looking’ perspective, researchers have devoted much less attention to understanding how an organizational purpose can be deliberately changed and leveraged to ...
Luca Manelli   +3 more
wiley   +1 more source

How Are Skills Changing with Digital Technologies? Clarifying Boundary Conditions in Management Research

open access: yesJournal of Management Studies, EarlyView.
Abstract This article contributes to discussions about the future of work by providing a systematic review of the broad yet fragmented management literature on how skills are changing with digital technologies (DTs). Our aim was to understand the nature of scholarly engagement with this relationship to inform a future research agenda.
Damian Grimshaw, Marcela Miozzo
wiley   +1 more source

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