Results 81 to 90 of about 434,002 (406)
The purpose of this study is to examine the role of the liquidity ratio, asset structure andbusiness risk in influencing the determination of capital structure. Property and real estate companies on the Indonesia Stock Exchange in 2016-2018 were employed
Nurul Qosidah, Fitri Romadhon
doaj +1 more source
Autophagy in cancer and protein conformational disorders
Autophagy plays a crucial role in numerous biological processes, including protein and organelle quality control, development, immunity, and metabolism. Hence, dysregulation or mutations in autophagy‐related genes have been implicated in a wide range of human diseases.
Sergio Attanasio
wiley +1 more source
KAJIAN KUAT TEKAN BETON DENGAN KALSIUM KARBONAT BUATAN SEBAGAI REPLACEMENT SEBAGIAN PORTLAND CEMENT [PDF]
Di Indonesia pemakaian beton pada pembangunan insfrastruktur pada saat ini paling tinggi. Pemakaian beton yang tinggi akan berpengaruh pada ketersediaan material penyusunnya yaitu agregat halus, agregat kasar, air, dan semen. Umumnya komponen yang paling
Buyung Wendi, Windaka
core
Reduced Graphene Oxide (RGO) has been successfully synthesized by calcination process at 4000C for 4 hours followed by activation with NaOH 1 M. Carbonization is the last process with variations in heating at 6500C, 7500C, 8500C, and 9500C for 1 hour ...
Fandi Angga Prasetya+6 more
doaj +1 more source
Review: Applications and benefits of sexed semen in dairy and beef herds.
The use of sexed semen in dairy and beef cattle production provides a number of benefits at both farm and industry levels. There is an increasing demand for dairy and beef products across the globe, which will necessitate a greater focus on improving ...
S. A. Holden, S. Butler
semanticscholar +1 more source
A stepwise emergence of evolution in the RNA world
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley +1 more source
Unlinkability of an Improved Key Agreement Protocol for EMV 2nd Gen Payments [PDF]
To address known privacy problems with the EMV standard, EMVCo have proposed a Blinded Diffie-Hellman key establishment protocol, which is intended to be part of a future 2nd Gen EMV protocol. We point out that active attackers were not previously accounted for in the privacy requirements of this proposal protocol, and demonstrate that an active ...
arxiv
A man in his early 30s reported in January 2016 a history of fever, asthenia and erythematous rash during a stay in Haiti. On his return to Italy, ZIKV RNA was detected in his urine and saliva 91 days after symptom onset, and in his semen on day 188, six
E. Nicastri+5 more
semanticscholar +1 more source
The enzyme 5‐lipoxygenase (5‐LOX) catalyzes the first step in the biosynthesis of leukotrienes (LTs) involved in inflammatory pathophysiology. After cellular stimulation, 5‐LOX translocates to the nucleus, interacting with the 5‐LOX‐activating protein (FLAP) to form LTA4 from arachidonic acid (AA).
Erik Romp+5 more
wiley +1 more source
Deer Frozen Semen Quality in Tris Sucrose and Tris Glucose Extender with Different Glycerol Concentrations [PDF]
In order to improve Timor deer (Cervus timorensis) frozen semen quality, the influence of sugar and glycerol concentration on semen characteristics of sperm was investigated.
Afiriantini, R. I. (R)+5 more
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