34,817 Result(s)

Article

Zur Pathophysiologie des Plexus chorioideus

1. Werden Plexuszellen länger als wenige Minuten nach dem Tode in situ gelassen, so neigen sie zu einem vakuolär...

Wen Chao Ma, Georg Schaltenbrand, Yu Lin Cheng in Deutsche Zeitschrift für Nervenheilkunde (1931)

Article

Ein neues Verfahren zur Bestimmung der Rohfaser bzw. Cellulose in Lebens- und Futtermitteln

1. Das früher von uns beschriebene modifizierte Einstufenverfahren IIb ist hinsichtlich seiner Ausführungsform n...

Yüan-Chi Tang, Wen-Hsing Yen… in Zeitschrift für Untersuchung der Lebensmittel (1937)

Article

Fette und Öle

Z. Leppert, Z. Majewska, K. Ho, C. S. Wan, S. H. Wen… in Zeitschrift für analytische Chemie (1938)

Article

Inhibition of Acetylcholinesterase by Reserpine in Suspension

IN the routine examination of compounds as possible inhibitors of enzymatic reactions, it appears to be fairly common practice to ignore that part of the added compound which remains in suspension in the react...

HERBERT SHEPPARD, WEN HUI TSIEN, ALBERT J. PLUMMER in Nature (1957)

Article

Toxicity of Boron to Rice

IN the course of a study on the chemical retardation of soil reduction as a remedy for physiological disorders of the rice plant, we observed that despite this retardation by calcium nitrate and manganese diox...

F. N. PONNAMPERUMA, WEN LIN YUAN in Nature (1966)

Article

Chemical retardation of the reduction of flooded soils and the growth of rice

Wen Lin Yuan, F. N. Ponnamperuma in Plant and Soil (1966)

Article

Laminar forced convection to Bingham plastic flowing through a circular tube with internal energy generation

Heat transfer to a Bingham plastic in laminar tube flow with transient internal heat generation is investigated. Numerical results are obtained for the temperature response of the fluid and tube wall when subj...

Carl D. Henning, Wen-Jei Yang in Applied Scientific Research (1968)

Article

A photographic bidirectional reflectometer

This note describes a new photographic technique for measuring the spectral bidirectional reflectance of surfaces. Both absolute and relative measurements can be made with the instrument either on qualitative ...

E. R. F. Winter, R. Viskanta, A. Wen in Wärme - und Stoffübertragung (1968)

Article

Analysis of laminar film boiling in boundary layer flows with appreciable radiation

This paper presents the theoretical study of the heat transfer and friction characteristics in the natural convection film boiling on an inclined surface and a sphere, the forced convection film boiling over a...

Hsu-Chieh Yeh, Wen-Jei Yang in Applied Scientific Research (1969)

Article

Dislocation behavior at tilt boundaries of infinite extent

A detailed theoretical analysis has been made of the stress fields which arise from the motion of glide dislocations across a symmetric tilt boundary. These stress fields are long range and result from the for...

M. J. Marcinkowski, Wen Feng Tseng in Metallurgical Transactions (1970)

Article

A demographic model of student progression

Wen L. Li in International Review of Education (1971)

Article

Note on the lifting of liquids by withdrawal

The results of previous studies on the problem of estimating the thickness and the flux of liquid being dragged out of a reservoir by a moving plate are summarized. An asymptotic solution is derived for the li...

Wen-Fan Lin, E. V. Laitone in Applied Scientific Research (1972)

Article

Feasibility study of the engineering problems in a multi-electrode visual cortex stimulation system

This paper reports the results of a feasibility study of the engineering problems in a multi-electrode visual cortex stimulation system. By using radio links and pulse-code-modulation for data transfer, as wel...

Wen C. Lin, Francis Ruffing, Wen H. Ko in Medical and biological engineering (1972)

Article

Chemical shifts of aqueous nonelectrolyte solutions: Influence of the polar and nonpolar groups on the water proton shifts at 0°C

Hydroxyl-proton chemical shifts of alcohol mixtures and aqueous solutions containing some nonelectrolytes (alcohols, ketones, cyclic ethers, and amines) have been measured at 60 MHz and at 0°C. Methyl-proton r...

Wen-Yang Wen, H. G. Hertz in Journal of Solution Chemistry (1972)

Article

Letter to the editors

P. E. K. Donaldson, Wen C. Lin, Wen H. Ko, F. Ruffing in Medical and biological engineering (1972)

Article

The radiation from an electrically small circular wire loop implanted in a dissipative homogeneous spherical medium

Radio-frequency rediation properties of the implanted transmitter were studied. Two models using spheres representing the biological body were studied theoretically; one is for current loop without insulation,...

Wen H. Ko, Robert Plonsey, Seong R. Kang in Annals of Biomedical Engineering (1972)

Article

Structural aspects of aqueous tetraalkylammonium salt solutions

Various thermodynamic and spectroscopic investigations on aqueous tetraalkylammonium salt solutions are reviewed from a structural viewpoint. At present, it is not yet clear what kind of water structure is for...

Wen-Yang Wen in Journal of Solution Chemistry (1973)