Results 51 to 60 of about 8,827 (179)

Fine‐Tuned Magnetic and Electrochemical Properties of a Series of Fe(II) Complexes with Asymmetric Jäger‐Type (N2O2)2− Ligands

Zeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 1, January 6, 2026.
Asymmetrically substituted Jäger‐type ligands and their Fe(II) complexes show additive optical and redox trends. Ketone donors promote spin‐crossover while ester donors stabilize the high‐spin state, yet bulk materials display unexpected transitions governed by molecular symmetry and packing. A series of seven new asymmetrically substituted Jäger‐type (
Constantin Schreck, Frank. W. Heinemann, Phil Köhler, Gerald Hörner, Birgit Weber   +4 more
wiley   +1 more source

Integrative Multi‐Omics Analysis Uncovers Immunological Phenotypes Predictive of Combinatorial Immunotherapy Response in Gastric Cancer

Advanced Science, Volume 13, Issue 6, 30 January 2026.
Current understanding of gastric cancer immunity remains inadequate, leading to suboptimal immunotherapy outcomes. This study introduces a novel tumor immune microenvironment classification system (Inflamed, Desert, and Excluded), advancing traditional histopathological or molecular subtyping toward a functional immunological framework.
Jianchao Wang, Wenfang Zhang, Jiyang Zhang, Chenhui Zhao, Wei Zhang, Menghan Fang, Fangfang Chen, Zhida Wu, Xiaoya Xu, Ziqing Yu, Qiong Zhu, Yi Shi, Dadong Zhang, Xiaofeng Chen, Gang Chen   +14 more
wiley   +1 more source

The Impact of Digital Entrepreneurial Competencies, Digital Literacy and Government Support on Digital Entrepreneurship Using Regression Analysis

ECONOMICS
Digital entrepreneurship in rural Malaysia is limited, with small businesses struggling to use digital tools and develop entrepreneurial skills. This study explores the impact of digital literacy, entrepreneurial skills, and government support on small ...
Mohamad Zaleha, Alim Nurul Shahirah Syazwani Mohd, Rashid Noorhaslinda Kulub Abd., Hassim Nur Hanun Che, Anang Zuraini, Abdullah Syahida, Nasir Aslina   +6 more
doaj   +1 more source

Exploring migrant entrepreneurship and innovation in ultraperipheral regions: An investigation on opportunity and necessity-driven entrepreneurship

Journal of Innovation & Knowledge
Migrant entrepreneurship involves the indigenous population and migrant communities, exerting a profound influence on the host country or region. This phenomenon is particularly relevant in ultraperipheral areas, as in this research exemplified by the ...
José António Porfírio, J. Augusto Felício, Ricardo M. Rodrigues, Tiago Carrilho   +3 more
doaj   +1 more source

Voltage Stability Assessment Based on Modified Line Voltage Stability Index in the Presence of Renewable Energy Integration and Credible Contingencies

Engineering Reports, Volume 8, Issue 1, January 2026.
A modified line voltage stability index (MLVSI) is proposed to address limitations in the existing indices. The MLVSI is evaluated against Lmn, MVSI, and NCPI under varying load levels, renewable energy penetration, and contingency scenarios. It considers line resistance, power flow direction, and high‐loading events to identify critical lines and ...
Yalew Gebru Werkie, George Nyauma Nyakoe, Cyrus Wabuge Wekesa   +2 more
wiley   +1 more source

The Influence of Entrepreneurship Education on the Entrepreneurial Intentions of University Students in Katsina State, Nigeria

Acta Universitatis Sapientiae: Economics and Business, 2018
This study attempts to determine the influence of Entrepreneurship Education (EEd) on the entrepreneurial intentions of university students in Katsina State, Nigeria.
Mamman Aliyu, Olaoye Ismail Kayode, Abdulrahaman Abdulrazaq M., Shagari Jibrin Nuhu, Lekan Olusegun Kazeem   +4 more
doaj   +1 more source

A clustered regularly interspaced palindromic repeat‐Cas12a‐based assay for rapid dengue virus monitoring in mosquito and clinical samples facilitating global collaborative surveillance and risk assessment to block dengue spreading

Interdisciplinary Medicine, Volume 4, Issue 1, January 2026.
The RAA‐Cas12a assay outperforms real‐time PCR in sensitivity (92.3%) while matching its specificity (100%) for dengue virus detection in clinical samples. It effectively identifies DENV in mosquitoes, with field data correlating to local outbreaks. This rapid, simple, and precise method serves as an early warning tool for dengue management.
Xiang Guo, Minling Hu, Ying Lu, Xiaohua Liu, Haiyang Chen, Xiaoqing Zhang, Liu Ge, Ziyao Li, Yuji Wang, Qing He, Shu Zeng, Wenwen Ren, Lingzhai Zhao, Zhiqiang Peng, Wushen Chen, Chunmei Wang, Qingming Kong, Shaohong Lu, Fuchun Zhang, Lei Luo, Hua Li, Xiao‐Guang Chen, Xiaohong Zhou   +22 more
wiley   +1 more source

Sulfhydryl groups on yeast ribosomal proteins L7 and L26 are significantly more reactive in the 80 S particles than in the 60 S subunits.

Journal of Biological Chemistry, 1992
The sulfhydryl-directed fluorescent reagent, 5-iodoacetamidofluorescein (IAF), reacts differently with proteins from the 60 S ribosomal subunit of Saccharomyces cerevisiae when this subunit is free as opposed to being contained within the 80 S ribosome ...
J. Lee, P. Horowitz
semanticscholar   +1 more source

Reactive Nodular Fibrous Pseudotumor Presenting as Gastric Outlet Obstruction in a Young Adult Male Patient: A Case Report and Review of the Medical Literature

Case Reports in Pathology, Volume 2026, Issue 1, 2026.
Mesenchymal proliferations involving the gastrointestinal tract are uncommon and often unexpected upon initial clinical presentation. Here, we are reporting a case of a 20‐year‐old male patient presenting to the hospital with abdominal pain and vomiting. Upon evaluation, the patient was initially discharged home on antacid therapy.
David Saulino, David Gonzalo, Michael Still, Meredith Thompson, Christopher Forsmark, Alexander Ayzengart, Michael Feely, Adriana Handra Luca   +7 more
wiley   +1 more source

SDG-Orientation of Sustainable Digital Entrepreneurship Research

ECONOMICS
This research aims to contribute to the knowledge on the linkages between Sustainable Development Goals (SDGs), Twin Transition agenda (TT), and the entrepreneurship concept by exploring the SDG-orientation of digital sustainable entrepreneurship (DSE ...
Demirel Onur, Yıldırım Nihan
doaj   +1 more source