Results 61 to 70 of about 2,594,640 (261)

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

FEBS 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, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

The Photometric Study for the Long Period Interacting Close Binary AQ CAS [PDF]

Journal of Astronomy and Space Sciences, 1991
UBV light curves of an early type close binary AQ Cas are made with the observations obtained at Yonsei University from 1982 to 1989. Light losses in U are shown at the phase around 0.55 and 0.90 which might be produced by the stream of mass transfer ...
Yong-Sam Lee, Yong-Woo Chun
doaj  

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Photoelectric Observations of the Close Eclipsing Binary System CW Cephei [PDF]

Journal of Astronomy and Space Sciences, 1984
Photoelectric observations of the close eclipsing binary system CW Cep, which is well known of its apsidal motion, were made on 20 nights during August and November in 1983 using two 61cm reflectors at the Sobaeksan Observing Station of Korean National ...
Won Yong Han
doaj  

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Spectroscopic and Photometric Study of the Contact Binary BO CVn

, 2012
We present the results of the study of the contact binary system BO CVn. We have obtained physical parameters of the components based on combined analysis of new, multi-color light curves and spectroscopic mass ratio.
A. Kuźmicz, Agerer, Agerer, Agerer, Agerer, Albayrak, Albayrak, Albayrak, Albayrak, Brat, Brát, Brát, D. Jableka, Díaz-Cordovés, H.V. Şenavcı, Harmanec, Hübscher, Hübscher, Hübscher, Hübscher, Hübscher, Hübscher, Kreiner, M. Winiarski, Müyesseroğlu, Nagai, Nagai, Nelson, Nelson, Nelson, Nelson, Nelson, Oja, Qian, R.H. Nelson, S. Zola, Selam, Strassmeier, T. Szymanski, Terrell, Wilson, Wilson, Wilson, Yılmaz, Zola   +44 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Determinations of its Absolute Dimensions and Distance by the Analyses of Light and Radial-Velocity Curves [PDF]

Journal of Astronomy and Space Sciences, 2004
We completed the light curves of the contact binary CK Boo for 13 nights from June to July in 2004 using the 1-m reflector and BVR filters at Mt. Lemmon Optical Astronomy Observatory, and determined four new times of minimum light (three timings for ...
Jae Woo Lee, Chung-Uk Lee, Chun-Hwey Kim, Young Beom Kang, Jae-Rim Koo   +4 more
doaj   +1 more source

MCPA: A Fast Single Image Haze Removal Method Based on the Minimum Channel and Patchless Approach

IEEE Access, 2022
The image haze removal algorithm is challenging regarding computational processing speed and the hazy removal effect. Instead of using the local patch approach, which assumes the scene transmission to be locally constant and uses various filters to ...
Chiou-Shann Fuh, Tzu-Chia Tung
doaj   +1 more source

Treasures Induced by Narrow-Spectrum: Volatile Phenylpropanoid and Terpene Compounds in Leaves of Lemon Basil (Ocimum × citriodorum Vis.), Sweet Basil (O. basilicum L.) and Bush Basil (O. minimum L.) Under Artificial Light City Farm Conditions

Plants
The cultivation of aromatic plants that are valuable for nutritional and medical aims under artificial conditions with narrow-band LED lighting is becoming widespread. A comparison of the effects of conventional basil field and greenhouse conditions and a city farm (CF) with LED lighting on essential oil and its components was studied in Ocimum ...
Anna V. Shirokova, Sofya A. Dzhatdoeva, Alexander O. Ruzhitskiy, Sergey L. Belopukhov, Valeria L. Dmitrieva, Victoria E. Luneva, Lev B. Dmitriev, Victor A. Kharchenko, Azret A. Kochkarov, Elchin G. Sadykhov   +9 more
openaire   +3 more sources