Results 71 to 80 of about 604,680 (287)
Reversible rings and extended reversible rings
, 2015 Bu çalışma dört bölümden oluşmaktadır. Birinci bölüm giriş kısmına ayrılmıştır. İkinci bölümde, tez çalışması için gerekli olan kavramların tanımları ve bazı teoremler verilmiştir.
Altınbaş, Faruk Volkan
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Brazilian Journal of Medical and Biological Research, 2004 To determine if radiocontrast impairs vascular relaxation of the renal artery, segments (4-5 mm in length) of canine renal artery were suspended in vitro in organ chambers to measure isometric force (95% O2/5% CO2, at 37ºC).
B. Discigil +5 more
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Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding
FEBS Letters, EarlyView.In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança +2 more
wiley +1 more source
Reversible ımplantation of capsular tension rings in zonular ınstability using 10-0 nylon sutures
Indian Journal of Ophthalmology. Case ReportsBackground: Zonular instability complicates cataract surgery and creates uncertainty about choosing sutureless or sutured capsular tension rings (CTRs).
Fahri O Aydın, Burçin Kepez Yıldız
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Reverse order laws in rings with involution
Rocky Mountain Journal of Mathematics, 2014 In a ring with involution, \(a^\#\) stands for the group inverse, and \(a^\dagger\) for the Moore-Penrose inverse of \(a\). Various equivalent conditions to each of a number reverse order laws are presented. Among these laws are \((ab)^\#=b^\#(a^\dagger abb^\#)^\#a^\dagger\), \((ab)^\#=b^*(a^\#abb^*)^\#a^\#\), \((ab)^\#=b^\dagger a^\#\), \(b^\#(a^*abb^\
Mosić, Dijana, Djordjević, Dragan S.
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FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
BMC NeurologyBackground Reversible splenial lesion syndrome (RESLES) is known as a neuro-imaging syndrome with recurrent but reversible lesion of the corpus callosum, characterized by nonspecific but usually mild encephalopathies and specific imaging manifestations ...
Xiao Qi +3 more
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Acta Societatis Botanicorum Poloniae, 2014 In onion roots, hydroxyurea (HU) causes a gradual depression of mitotic activity which ceases after 24-36 hrs. The effect is reversible; divisions begin after several hours of recovery and after 12-14 hrs about 90% cells undergo mitosis. Mitotic activity
H. Q. Zhang +4 more
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Journal of Ophthalmology, 2020 Purpose. To evaluate the prevalence, possible risk factors, and clinical results of femtosecond laser implanted intrastromal corneal ring segment (ICRS) extrusion in keratoconic eyes. Patients and Methods.
Amr Mounir +3 more
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Generalized reverse derivations on semiprime rings
Siberian Mathematical Journal, 2015 Let \(R\) be a semiprime ring, \(I\) a nonzero ideal of \(R\) and \(d\) a reverse derivation of \(R\), that is \(d\colon R\to R\) is additive and for all \(x,y\in R\), \(d(xy)=d(y)x+yd(x)\). If also \(F\colon R\to R\) is additive then call the pair \((F,d)\) an \(l\)-generalized reverse derivation of \(R\) if for all \(x,y\in R\), \(F(xy)=F(y)x+yd(x)\),
Aboubakr, A., González, S.
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