Abstract A new generalized integral identity involving first order differentiable functions is obtained. Using this as an auxiliary result, we then obtain some refinements of Simpson type inequalities using a class called strongly ( s , m )-convex higher $$\sigma &gt;0$$ σ &gt; 0</mml:...

In 1950, Deming and Luetscher (1, 2) found that the urine of patients with the nephrotic syndrome or with heart failure showed unusual sodiumretaining activity when assayed in adrenalectomized rats. Hyman (3) observed that the biologically active material was more polar than deoxycorticosterone. Luetscher and Johnson (4) described the chromatographic separation of the highly active, sodium-reta...

INTRODUCTION Simple turbulence models extended from two-dimensional (2D) methods and applied to 3D turbulent boundary layers (TBL) generally give poor results. The Reynolds stresses are complicated to model for 3D flows due to the fact that they depend strongly on history effects, flow skewing, pressure gradients, strain-rate, and other flow parameters (Simpson, 1995). A common assumption in th...

Nghiên cứu được thực hiện trên 32 bệnh nhân chẩn đoán và vi phẫu thuật cắt u trong cùng một trung tâm. Phẫu lỗ khóa cung mày (LKTCM) áp dụng cho 84,4% các trường hợp. Trong mổ quan sát thấy u: chèn ép dây II giao thoa thị giác chiếm 62,5%, tuyến yên cuống 50%, bọc động mạch cảnh 34,4%, xâm lấn xoang hang 6,3%, não trước A1, A2 9,4%. Kết quả theo phân độ Simpson III: 78,1%, lấy 1 phần (Simpson I...

In this paper, we prove that for the oper stratification of de Rham moduli space $M_{\mathrm{dR}}(X,r)$, closed stratum is unique minimal with dimension $r^2(g-1)+g+1$, and open dense consisting irreducible flat bundles stable underlying vector maximal stratum.

In order to identify a substance by means of paper chromatography it is highly desirable to compare the running rates of as many of its derivatives as possible with the running rates of comparable derivatives of known substances. When only microgram quantities are available, the preparation of derivatives in good yield often presents a problem. It is the primary purpose of this communication to...