Results 71 to 80 of about 38,718 (264)

Modelling the antecedents of students’ satisfaction and continuous use intentions of an electronic appraisal portal system in higher education

Computers in Human Behavior Reports
Developing and implementing appraisal portal systems for students can be highly beneficial for evaluating tutors’ teaching performances and providing constructive feedback to university authorities, thereby enhancing students’ learning experiences and ...
Brandford Bervell, Dickson Okoree Mireku, Daniel Agyapong   +2 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Performance appraisal system and a performance appraisal model

, 2003
PERFORMANS DEĞERLENDIRME SISTEMI VE BIR PERFORMANS DEĞERLENDIRME MODELI Performans değerlendirme, çeşitli evrelerden geçerek günümüze kadar gelen, organizasyonların vazgeçemeyecekleri önemli bir yönetim aracıdır. Performans Değerlendirme felsefesi çok eskilere dayanmaktadır.
openaire   +2 more sources

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Are performance appraisals in the public sector fair? EXPLORING bias and best practices

Cogent Business & Management
This study explores biases in performance appraisal systems within Indonesian government institutions and proposes a tailored framework to address these challenges.
Agustinus Tarigan, Aurik Gustomo, Yuni Ros Bangun   +2 more
doaj   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Enhancing Teacher Performance and Motivation through Effective Appraisal Policies: Evidence-Based Recommendations for Improving Educational Outcomes in Secondary Schools in Uganda. [version 1; peer review: 1 approved, 2 approved with reservations]

F1000Research
Teacher performance and motivation are key drivers of quality education and student performance globally. In Uganda, secondary schools struggle with the challenges of teacher appraisal systems, and this affects students’ learning outcomes and teachers ...
Tukur Muhammad, Zulaiha Lawal Bagiwa, Asiati Mbabazi, Lucy Aja   +3 more
doaj   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Blockchain-Based Anonymous Reputation System for Performance Appraisal

IEEE Access
Performance appraisal is crucial in human resource management to identify areas within organizations. Ensuring anonymity and confidentiality is important to obtain honest feedback and prevent retaliation.
Hye Jin Lee, Duc Anh Luong, Jong Hwan Park, Hyoseung Kim   +3 more
doaj   +1 more source