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Lineage hierarchies and stochasticity ensure the long-term maintenance of adult neural stem cells.
Emmanuel Than-Trong, Bahareh Kiani, Nicolas Dray, Sara Ortica, Benjamin Simons, Steffen Rulands, Alessandro Alunni, Laure Bally-Cuif
Jan 20, 2021
The cellular basis and extent of neural stem cell (NSC) self-renewal in adult vertebrates, and their heterogeneity, remain controversial. To explore the functional behavior and dynamics of individual NSCs, we combined genetic...
Is better to be a<i> kayayei</i> than to be unemployed
The implementation of neoliberal economic reforms with its resultant effects on rural agricultural economies has facilitated the migration of young girls from northern to southern Ghana to seek for alternative livelihoods in the...
Is better to be a<i> kayayei</i> than to be unemployed
The implementation of neoliberal economic reforms with its resultant effects on rural agricultural economies has facilitated the migration of young girls from northern to southern Ghana to seek for alternative livelihoods in the...
Localised dynactin protects growing microtubules to deliver oskar mRNA to the posterior cortex of the Drosophila oocyte.
Ross Nieuwburg, Dmitry Nashchekin, Maximilian Jakobs, Andrew P Carter, Philipp Khuc Trong, Raymond E Goldstein, Daniel St Johnston
May 03, 2018
The localisation of oskar mRNA to the posterior of the Drosophila oocyte defines where the abdomen and germ cells form in the embryo. Kinesin 1 transports oskar mRNA to the oocyte posterior along a polarised microtubule...
Disciplinary-Based Knowledge Management Systems' Potentialities of Collaborative-Integrative Linkages
Emmanuel Tetteh
Jul 01, 2024
Disciplinary-based knowledge management systems (KMS) shape societal firms, organizations, associations, business enterprises, and social institutions. KMS shaping potency rests in their functional capacities as obligatory...
Global Information Technology Computer Science and Information Technology Global Information Technology Physical Sciences and Engineering Business and Management
Published by: IGI Global Scientific Publishing
Modeling Predictors of Accuracy in Web-Translated Newspaper Stories
Emmanuel Ifeduba
Jan 01, 2022
Recently, newspapers published in Africa began to adopt web translation applications to make their businesses more competitive. However, studies indicate that web translations of even major languages are often inaccurate and...
Published by: IGI Global Scientific Publishing
Localised dynactin protects growing microtubules to deliver oskar mRNA to the posterior cortex of the Drosophila oocyte.
Ross Nieuwburg, Dmitry Nashchekin, Maximilian Jakobs, Andrew P Carter, Philipp Khuc Trong, Raymond Goldstein, Robert St Johnston
May 03, 2018
© Nieuwburg et al. The localisation of oskar mRNA to the posterior of the Drosophila oocyte defines where the abdomen and germ cells form in the embryo. Kinesin 1 transports oskar mRNA to the oocyte posterior along a polarised...
Oocytes Microtubules Animals Drosophila melanogaster Kinesin Cytoskeletal Proteins Drosophila Proteins RNA Messenger
Published by: eLife
Activation of CO2 assimilation during photosynthetic induction is slower in C4 than in C3 photosynthesis in three phylogenetically controlled experiments.
Lucía Arce Cubas, Richard L Vath, Emmanuel L Bernardo, Cristina Rodrigues Gabriel Sales, Angela C Burnett, Johannes Kromdijk
Feb 23, 2023
INTRODUCTION: Despite their importance for the global carbon cycle and crop production, species with C4 photosynthesis are still somewhat understudied relative to C3 species. Although the benefits of the C4 carbon concentrating...
Elements of an Information Management Framework
Frameworks support the realization of goals. Information management is essential in all sectors in today's environment. It is essential to establish an information management framework to guide the realization of the goal of...
Published by: IGI Global Scientific Publishing
Income Diversification and Financial Performance of Selected Deposit Money Banks in Nigeria
This study examined the effect of income diversification on financial performance of deposit money banks (DMBs) in Nigeria. Variables considered were commission, foreign exchange incomes, and firm age, which are proxies for...
Published by: IGI Global Scientific Publishing
Farmers’ perceptions of the effectiveness of the Cocoa Disease and Pest Control Programme (CODEPEC) in Ghana and its effects on poverty reduction
The study examined the contribution of the Cocoa Disease and Pest Control Programme (CODAPEC), which is a cocoa production-enhancing government policy, to reducing poverty and raising the living standards of cocoa farmers in...
Farmers’ perceptions of the effectiveness of the Cocoa Disease and Pest Control Programme (CODEPEC) in Ghana and its effects on poverty reduction
The study examined the contribution of the Cocoa Disease and Pest Control Programme (CODAPEC), which is a cocoa production-enhancing government policy, to reducing poverty and raising the living standards of cocoa farmers in...
Efficient Channel Estimation in Massive MIMO Partially Centralized Cloud-Radio Access Network Systems
This article investigates channel estimation problem in massive MIMO partially centralized cloud-RAN (MPC-RAN). The channel estimation was realized through compressed data method to minimize the huge pilot overhead, then...
Published by: IGI Global Scientific Publishing
Rather doomed than uncertain
We analyze the relation between individuals' risk aversion and their willingness to expose themselves to infection when faced with an asymptomatic infectious disease. We show that in a high prevalence environment, increasing...
Factors predicting the success of trabeculectomy bleb enhancement with needling.
BACKGROUND: Bleb needling is widely used to restore flow and lower intraocular pressure (IOP) in a failing trabeculectomy. We aimed to measure the safety and efficacy of needling in a large cohort and identify factors that were...
Glaucoma glaucoma drainage implants Intraocular Pressure medications needling SURGERY Trabeculectomy Aged Aged 80 and over Female Glaucoma Humans Intraocular Pressure Kaplan-Meier Estimate Male Medical Audit Middle Aged Needles Prognosis Proportional Hazards Models Retrospective Studies Risk Factors Surgical Stomas Tonometry Ocular Trabeculectomy Visual Acuity
MRCKα Is Dispensable for Breast Cancer Development in the MMTV-PyMT Model.
Mei Qi Kwa, Rafael Brandao, Trong H Phung, Jianfeng Ge, Giuseppe Scieri, Cord Brakebusch
Apr 21, 2021
MRCKα is a ubiquitously expressed serine/threonine kinase involved in cell contraction and F-actin turnover, which is highly amplified in human breast cancer and part of a gene expression signature for bad prognosis. Nothing is...
MRCK Breast Cancer invasion Actin Depolymerizing Factors Actins Animals Antigens Neoplasm Antigens Polyomavirus Transforming Base Sequence Carcinogenesis Cell Line Tumor Cell Survival Collagen Disease Models Animal Female Gels Humans Mammary Glands Animal Mammary Neoplasms Animal Mammary Tumor Virus mouse Mice Mice Knockout Mutation Myosins Myotonin-Protein Kinase Neoplasm Invasiveness Neoplasm Metastasis Neoplasm Proteins Phenotype Phosphorylation Polymerization Protein Serine-Threonine Kinases Proto-Oncogene Proteins c-akt Triple Negative Breast Neoplasms
Decision Framework for Engaging Cloud-Based Big Data Analytics Vendors
Organizations face both opportunities and risks with big data analytics vendors, and the risks are now profound, as data has been likened to the oil of the digital era. The growing body of research at the nexus of big data...
Published by: IGI Global Scientific Publishing
Testing the Construct Validity of a Virtual Reality Hip Arthroscopy Simulator
Purpose: To test the construct validity of the hip diagnostics module of a virtual reality hip arthroscopy simulator.
Methods: Nineteen orthopaedic surgeons performed a simulated arthroscopic examination of a healthy hip joint...
AFM tip-based nanomachining with increased cutting speed at the tool-workpiece interface
Yanquan Geng, Emmanuel B. Brousseau, Xuesen Zhao, Micheal Gensheimer, Christopher R. Bowen
Jan 01, 2018
This paper reports a study towards enhancing the throughput of the Atomic Force Microscope (AFM) tip-based nanomachining process by increasing the cutting speed at the interface between the tool and the workpiece. A modified...
Performance Breakdown Under Pressure Among Esports Competitors
This study investigated the effects of psychological pressure on cognitive anxiety, challenge and threat appraisals, gaze behavior, and action performance during an esport task among national- and university-level competitors....
Performance Breakdown Under Pressure Among Esports Competitors
This study investigated the effects of psychological pressure on cognitive anxiety, challenge and threat appraisals, gaze behavior, and action performance during an esport task among national- and university-level competitors....
Robustness of scale-free spatial networks
A growing family of random graphs is called robust if it retains a giant component after percolation with arbitrary positive retention probability. We study robustness for graphs, in which new vertices are given a spatial...
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