23,393 Result(s)

Article

Effect of Thymectomy on Transplantation Resistance induced by Polyoma Tumour Homografts

POLYOMA virus will induce neoplasms in most strains of newborn mice but not usually in mice older than 2 weeks^1,2. Adult mice infected with polyoma virus are relatively more resistant to challenge of syngeneic po...

R. C. TING in Nature (1966)

Article

Carbon Dioxide Fixation in Malaria (Plasmodium lophurae)

THE main function of the mature erythrocyte is the transport of oxygen to and the removal of carbon dioxide from the tissues. The obligate intraerythrocytic parasite, malaria, not only requires constituents of...

IRWIN W. SHERMAN, IRWIN P. TING in Nature (1966)

Article

Leaf Resistance in Succulent Plants

REPORTS in the literature indicate or suggest that the stomata of succulent plants open in the dark and close in the light. This conclusion is based on direct observations¹, measurements of diffusion with a porom...

I. P. TING, M. L. DEAN, W. M. DUGGER JUN. in Nature (1967)

Article

Perturbation solutions and asymptotic solutions in boundary layer theory

L. Ting, S. Chen in Journal of Engineering Mathematics (1967)

Article

Asymptotic solutions of wakes and boundary layers

L. Ting in Journal of Engineering Mathematics (1968)

Article

Failure to induce Transplantation Resistance against Polyoma Tumour Cells with Syngeneic Embryonic Tissues

MANY tumours contain new transplantation antigens not present in the host tissue of animals in which they arise. This applies particularly to those tumours induced by certain oncogenic viruses and chemical car...

R. C. TING in Nature (1968)

Article

The Mm. levatores costarum longi in some catarrhine monkeys

In this paper, the authors mentioned that the M. levator costae longus is present, even if very rarely, in two species of macaque; that the nerve supply is not by the ramus anterior but by the ramus posterior ...

Jun-Ichiro Satoh, Ting-Choung Shu in Primates (1968)

Article

Effects of Antilymphocyte Serum on Induction of Tumours and Leukaemia by Murine Sarcoma Virus

THE suppression of immune reactions has helped to analyse their role in controlling neoplastic growths. The frequency of neoplasms which contain virus-specific transplantation antigens usually is strikingly in...

LLOYD W. LAW, R. C. TING, A. C. ALLISON in Nature (1968)

Chapter

Einfluß der Alkaliionen auf die Ca⁺⁺-Speicherung in Mitochondrien und Vesikeln / Contribution to the Discussion—Effect of Ions of Alkalis on the Uptake of Ca⁺⁺ by Mitochondria and Vesicles

An isolierten Mitochondrien des Herzmuskels wird die Fähigkeit der Calciumspeieherung durch Senkung des K⁺ /Na⁺ -Quotienten des Inkubationsmediums vermindert [1]. Entsprechende Beobachtungen lassen sich auch an i...

Priv.-Doz. Dr. Dr. H. Dransfeld… in Naunyn Schmiedebergs Archiv für Pharmakologie (1969)

Article

Einfluß der Alkaliionen auf die Ca⁺⁺-Speicherung in Mitochondrien und Vesikeln

H. Dransfeld, B. T. Ting in Naunyn-Schmiedebergs Archiv für Pharmakolo… (1969)

Article

Elastic-plastic torsion problem III

Tsuan Wu Ting in Archive for Rational Mechanics and Analysis (1969)

Article

Abscisic-acid-stimulated rooting of stem cuttings

Abscisic acid (ABA) has been found to stimulate rooting of stem cuttings of mung beans and English ivy. ABA partially overcame the inhibitory effect of gibberellic acid on root formation of mung bean cuttings ...

Ting-Yun Chin, Martin M. Meyer Jr., Leonard Beevers in Planta (1969)

Article

Diurnal variations in rat tissue disulphide levels

G. Calcutt, S. M. Ting in Naturwissenschaften (1969)

Article

Proton phototransport reactions in nonaqueous solutions

M. G. Kuz'min, B. M. Uzhinov, Ch'ang Ting T'oai in Journal of Applied Spectroscopy (1970)

Article

Tissue NAD Levels and the Response to Irradiation or Cytotoxic Drugs

It has been shown that when ³²P counting from a tumour is continuous peaks in the count rate can sometimes be induced by large doses of nicotinic acid, nicotinic acid, nicotinamide or 3-acetylpyridine, but not by...

G Calcutt, S M Ting, A W Preece in British Journal of Cancer (1970)

Article

Changes in endogenous growth regulators in nasturtium leaves during senescence

By use of lettuce-hypocotyl and wheat-coleoptile bioassay, the presence of both gibberellin (GA)-like and abscisic-acid(ABA)-like components in acidic ethyl-acetate extracts of fully expanded nasturtium (Tropaeol...

Ting-Yun Chin, Leonard Beevers in Planta (1970)

Article

The Acid Soluble Disulphide and Mixed Disulphide Levels of Some Normal Tissues and Transplanted Tumours

The acid soluble disulphides and mixed disulphides of a range of normal rat and mouse tissues and a number of transplanted rat or mouse tumours were measured. The result were considered in relation to other wo...

G Calcutt, S M Ting in British Journal of Cancer (1970)

Article

RNA Dependent DNA Polymerase of Human Acute Leukaemic Cells

An RNA dependent DNA polymerase analogous to that of RNA tumour viruses has been found in lymphoblasts of leukaemic patients but not of normal donors. The enzyme can use an RNA template from mammalian cells to...

ROBERT C. GALLO, STRINGNER S. YANG, ROBERT C. TING in Nature (1970)

Chapter and Conference Paper

Studies in the Motion and Decay of Vortices

Solutions of Navier-Stokes equations are constructed as an asymptotic expansion in terms of a small parameter related to the Reynolds number of the vortex. A general scheme is presented for the matching of the...

L. Ting in Aircraft Wake Turbulence and Its Detection (1971)