Results 111 to 120 of about 20,192,591 (347)

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Mergers under endogenous minimum quality standard: a note [PDF]

open access: yes
We introduce merging strategies and endogenous MQS, borrowed from Ecchia and Lambertini (1997), in Scarpa (1998). MQS induces the low-quality firm to exit the market and leads to a monopoly arising from the bilateral merger of the high-quality ...
Berardino Cesi
core  

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A core–shell AuNRs@BUT-16 nanocomposite for enhancement SERS detection and efficient removal of deoxynivalenol

open access: yesJournal of Advanced Research
Introduction: Deoxynivalenol (DON) is widely found in grains and poses a serious threat to human health, so there is an urgent need to develop methods for its simultaneous removal and detection. The novel metal organic framework (MOF) material BUT-16 has
Jing Tao   +3 more
doaj   +1 more source

Transfer Assessment of Carbendazim Residues from Rape Flowers to Apicultural Products

open access: yesJournal of Analytical Methods in Chemistry, 2017
Carbendazim is usually used to control the Sclerotinia sclerotiorum of rapes during the flowering period. This paper presents a study on transfer assessment of carbendazim residues from rape flowers to apicultural products. In the field trials, the rapes
Ying-Hong Li   +4 more
doaj   +1 more source

IMPROVEMENT MANAGEMENT OF TEACHER RESOURCE AMONG VOCATIONAL HIGH SCHOOL BASED ON INTERNATIONAL STANDARD SCHOOL INVEST (INDONESIA VOCATIONAL EDUCATION STRENGTHENING) IN YOGYAKARTA [PDF]

open access: yes, 2012
This education research aimed to: (1) find an overview of resource about teacher’s resource improvement management in vocational high school based on international INVEST in Yogyakarta, (2) find the effectiveness for the implementation of quality ...
Dian Rustamana Indra Putra, Dian Rustamana Indra Putra
core  

Thin-disk laser pump schemes for large number of passes and moderate pump source quality

open access: yes, 2015
Novel thin-disk laser pump layouts are proposed yielding an increased number of passes for a given pump module size and pump source quality. These novel layouts result from a general scheme which bases on merging two simpler pump optics arrangements ...
Antognini, A.   +8 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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