نتایج جستجو برای: tics
تعداد نتایج: 2397 فیلتر نتایج به سال:
from which, dividing through by N, and letting N -a, we will get X(h) . a(h) en(h) e. Now letting e -O 0, the proof is complete. The proof of (E) reproduces the combinatorial essence of G. D. Birkhoff's proof of the Strong Ergodic Theorem.2 We rely on the fact that the "components" of h form a Boolean algebra, and may be treated like sets. 1 L. Kantorovitch. "Lineare halbgeordnete Raume," Math....
terminating graphs r(n) which contain at least one particle in generation n, but none in the next. By an interval of order n is meant the set i(r(n)) of all graphs -y such that tn = Tn where r(nf) is a particular graph in T.. The only interval of order 0 is ri itself. We now define interval to be either 0, or any single graph y, terminating or not, or any interval of order n, n = 0, 1,. It is e...
The existence of specific cellular subpopulations within primary tumors with increased tumorigenic potential and chemotherapy resistance (tumor-initiating cells, TICs) holds great therapeutic implications. Resistant cells can remain quiescent for long periods and be responsible for local relapses and metastasis. We and others have previously described in non-small-cell lung cancer the presence ...
BACKGROUND The telephone assessment of cognitive functions may reduce the cost and burden of epidemiological studies. METHODS We validated the Telephone Interview for Cognitive Status-modified (TICS-m) using an extensive in-person assessment as the standard for comparison. Clinical diagnoses of normal cognition, mild cognitive impairment (MCI), or dementia were established by consensus of phy...
Emerging evidence indicates the presence of tumor-initiating cells (TIC) or cancer stem cells in osteosarcoma. However, no study has shown specific markers to identify osteosarcoma TICs with in vivo tumor formation ability. Additionally, there has been a lack of investigations gauging the contribution of osteosarcoma TICs to metastatic and drug-resistant properties. In this study, we have ident...
The gold-standard measure of tic severity in tic disorders (TD), the Yale Global Tic Severity Scale (YGTSS), is a semistructured clinician-administered interview that can be time consuming and requires highly trained interviewers. Moreover, the YGTSS does not provide information regarding frequency and intensity of specific tics because all motor and all vocal tics are rated as a group. The aim...
Osteosarcoma is the most common primary bone malignancy in pediatric and adolescent populations. Recurrence and metastatic potential can be due to a subpopulation of cells with stem cell-like characteristics, such as tumor-initiating cells (TICs), which maintain the capacity to regenerate entire tumors. Targeting the TICs in osteosarcoma is a promising avenue for the development of new therapie...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید