Results 111 to 120 of about 6,939,271 (302)

Reconstructing enzyme evolution by protein engineering

FEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler, Markus R. Busch, Reinhard Sterner   +2 more
wiley   +1 more source

U.S. Global Change Research Program Program Overview: USGCRP At A Glance [PDF]

This fact sheet presents an overview of the U.S.
U.S. Global Change Research Program
core  

Classification Feature Optimization for Global Wetlands Mapping

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Wetlands play an important role in supporting biodiversity conservation and helping sustainable development. Time series wetland classification requires a series of sample sets acquired at different times.
Xin Yan, Zhenguo Niu
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

FEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang, Hyo Been Jin, Chang Min Kim, So Yeon Lee, Hyun Ho Park   +4 more
wiley   +1 more source

Aplikasi Evaluasi Kinerja Dosen di STMIK Bina Sarana Global [PDF]

, 2015
Dosen adalah salah satu komponen esensial dalam suatu sistem pendidikan di perguruan tinggi. Peran, tugas, dan tanggungjawab dosen sangat penting dalam mewujudkan tujuan pendidikan nasional, yaitu mencerdaskan kehidupan bangsa, meningkatkan kualitas ...
Sutarman, Sutarman, Simbolon, Mardianton
core   +1 more source

Global remote feature modulation end-to-end detection

Scientific Reports
Object detector based on fully convolutional network achieves excellent performance. However, existing detection algorithms still face challenges such as low detection accuracy in dense scenes and issues with occlusion of dense targets.
XiaoAn Bao, WenJing Yi, XiaoMei Tu, Na Zhang, QingQi Zhang, YuTing Jin, Biao Wu   +6 more
doaj   +1 more source

‘Non-Global’ Globalization. New Features of Political Globalization

Journal of Globalization Studies, 2022
Ilya V. Ilyin, Olga Leonova
openaire   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

FEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta, Hari Baskar Balasubramanian, Amir Pasokh, Marietta Zille   +3 more
wiley   +1 more source

Perancangan Sistem Informasi Pembayaran Iuran Pendidikan Berbasis Web di STMIK Bina Sarana Global [PDF]

, 2018
STMIK Bina Sarana Global merupakan perguruan tinggi, yang sistem pembayaran iuran pendidikannya saat ini masih menggunakan sistem proses yang sederhana, data keuangan masih disimpan kedalam Microsoft Excel, terpisah-pisah perfolder, dan sering terjadinya
Apriani, Putri, Mariana, Arni Retno, Sidik, Achmad   +2 more
core   +1 more source

Evolving Feature Selection: Synergistic Backward and Forward Deletion Method Utilizing Global Feature Importance

IEEE Access
Explainable artificial intelligence (XAI) techniques are used to understand the rationale behind the decision-making of machine learning models. In addition to the need for model explainability, the demand for an ever-growing number of multimodal ...
Takafumi Nakanishi, Ponlawat Chophuk, Krisana Chinnasarn   +2 more
doaj   +1 more source