Results 41 to 50 of about 844,358 (246)

Twitter Sentiment Analysis During Covid-19 Outbreak with VADER

Online Academic Journal of Information Technology, 2022
The Covid-19 outbreak, which has been under the influence of Europe since then, continues to spread rapidly especially in the American continent. Looking at the current data, the virus has affected about 250 million people and has killed more than five ...
Hande Bilgehan, Metin Baş, Cihan Çılgın, Ceyda Ünal   +3 more
doaj   +1 more source

Information Systems Management [PDF]

, 2014
Today’s world is complex. Organizational environment is becoming increasingly complicated with the integration of various technologies to provide better business delivery. While one’s need of effective and efficient delivery is fulfilled through the means of new technologies, such as internet, video, audio, business presentations, and business meetings,
Umesh Hodeghatta Rao, Umesha Nayak
openaire   +2 more sources

The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada

Population Ecology, EarlyView.
We examine historical population data for spruce budworm from several locations through the period 1930–1997, and use density‐dependent recruitment curves to test whether the pattern of population growth over time is more consistent with Royama's (1984; Ecological Monographs 54:429–462) linear R(t) model of harmonic oscillation at Green River New ...
Barry J. Cooke, Jacques Régnière
wiley   +1 more source

Strategic Metadata Implementation: A Catalyst for Enhanced BI Systems and Organizational Effectiveness

HighTech and Innovation Journal
In today's data-driven business landscape, robust metadata and data documentation practices are essential for enterprises aiming to maximize their data assets.
Tanty Oktavia, Eric Wijaya
doaj   +1 more source

Network topology drives population temporal variability in experimental habitat networks

Population Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu, J. Angus Webb, William D. Bovill, Elise L. King   +3 more
wiley   +1 more source

occumb: An R package for site occupancy modeling of eDNA metabarcoding data

Population Ecology, EarlyView.
This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley   +1 more source

Making mobile financial services stick: an empirical investigation into user attitudes and intentions for sustainable adoption [PDF]

Journal of Innovative Digital Transformation
Purpose – This study examined the factors that affect attitudes and intentions for sustainable adoption of mobile financial services (MFS) in Nigeria. Design/methodology/approach – The study expands the Technology Acceptance Model (TAM) by incorporating ...
Labaran Isiaku, Abubakar Sadiq Muhammad, Dokun Oluwajana, Adacha Kwala   +3 more
doaj   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Outlier Detection in VPN Authentication Logs for Corporate Computer Networks Access using CRISP-DM

HighTech and Innovation Journal
A Virtual Private Network (VPN) serves as a critical network access solution widely employed by corporations, enabling users to connect to company computer networks via a global infrastructure.
Nilo Legowo, Wilyu Mahendra Bad
doaj   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

FEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro, Marco Cellani, Cristina Scielzo   +2 more
wiley   +1 more source