Results 11 to 20 of about 196,348 (111)

Functional analysis of the molecular factors controlling Qa1-mediated protection of target cells from NK lysis

open access: yes
CD94/NKG2 receptors on mouse NK cells recognize the nonclassical class I molecule Qa1 and can deliver inhibitory signals that prevent NK cells from lysing Qa1-expressing cells. However, the exact circumstances under which Qa1 protects cells from NK lysis
Diamond AG   +6 more
core   +5 more sources

The Coordinated Radio and Infrared Survey for High-Mass Star Formation (The CORNISH Survey). I. Survey Design [PDF]

open access: yes, 2013
We describe the motivation, design, and implementation of the CORNISH survey, an arcsecondresolution radio continuum survey of the inner galactic plane at 5 GHz using the Very Large Array (VLA).
Dougherty, S. M.   +19 more
core   +6 more sources

Grammar [939]

open access: yes, 2021
Grammar. This manuscript is now IO Islamic 459 in the India Office collections. [metadata: Otto Loth, A Catalogue of the Arabic Manuscripts in the Library of the India Office, (volume 1), no. 939 here with further notations and hyperlinks]. 939. 459.
Anon
core   +1 more source

ON PROPERTIES OF S -CONTINUOUS FUNCTIONS

open access: yesJournal of Kufa for Mathematics and Computer, 2010
In this work, we study S - continuous functions, a function f : X into Y is called S -continuous function if the inverse image of every semi- open set in Y is semi open in X .Several properties of these functions are proved.
Hadi J. Mustafa   +2 more
doaj   +1 more source

The least singular value of a random symmetric matrix

open access: yesForum of Mathematics, Pi
Let A be an $n \times n$ symmetric matrix with $(A_{i,j})_{i\leqslant j}$ independent and identically distributed according to a subgaussian distribution. We show that $$ \begin{align*}\mathbb{P}(\sigma_{\min}(A) \leqslant \varepsilon n^
Marcelo Campos   +3 more
doaj   +1 more source

MicroRNA-939 induces apoptosis in human liver cancer cells by targeting CRKL expression

open access: yes, 2020
Introduction Over the years, microRNAs (miRs) have been shown to exhibit therapeutic implications in the treatment of cancer. Consistently, this study was designed to examine the expression profile and to decipher the therapeutic implications of miR-939 ...
Hengli Li   +7 more
core   +1 more source

PENGGUNAAN METODE FUZZY C-MEANS UNTUK PENGELOMPOKAN PROVINSI DI INDONESIA BERDASARKAN INDIKATOR KESEHATAN LINGKUNGAN

open access: yesJurnal Matematika UNAND, 2021
Analisis Klaster (cluster analisis) memiliki tujuan untuk mengelompokkan objek-objek berdasarkan karakteristik yang dimiliki. Pengelompokan dengan analisis klaster dibagi menjadi dua metode yaitu metode berhirarki dan metode tak berhirarki.
WIDYA WIJAYANTI   +2 more
doaj   +1 more source

HUBUNGAN RUANG NULL DAN RUANG PETA PADA MATRIKS IDEMPOTEN

open access: yesJurnal Matematika UNAND, 2021
Ruang null dari matriks A yang berukuran m × n adalah himpunan semua solusi untuk persamaan Ax = 0 dan ruang peta dari matriks A yang berukuran m × n adalah himpunan semua solusi untuk persamaan Ax = y.
RATIH ANJELI PUTRI   +2 more
doaj   +1 more source

Representation theory of skew braces [PDF]

open access: yesInternational Journal of Group Theory
According to Letourmy and Vendramin, a representation of a skew brace is a pair of representations on the same vector space, one for the additive group and the other for the multiplicative group, that satisfies a certain compatibility condition ...
Yuta Kozakai, Cindy Tsang
doaj   +1 more source

PENGELOMPOKAN KABUPATEN/KOTA DI SUMATERA BARAT BERDASARKAN FAKTOR TERKAIT KEJADIAN DEMAM BERDARAH DENGUE DENGAN METODE FUZZY SUBTRACTIVE CLUSTERING

open access: yesJurnal Matematika UNAND, 2021
. Demam berdarah dengue(DBD) adalah penyakit infeksi virus akut yang disebabkan oleh virus dengue. Provinsi Sumatera Barat merupakan salah satu provinsi di Indonesia yang memiliki angka penderita DBD cukup tinggi.
SRI DELIMAWATI   +2 more
doaj   +1 more source

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