Results 91 to 100 of about 11,352,996 (327)

The role of grain dynamics in determining the onset of sediment transport

, 2017
Sediment transport occurs when the nondimensional fluid shear stress $\Theta$ at the bed surface exceeds a minimum value $\Theta_c$. A large collection of data, known as the Shields curve, shows that $\Theta_c$ is primarily a function of the shear ...
Clark, Abram H., O'Hern, Corey S., Ouellette, Nicholas T., Shattuck, Mark D.   +3 more
core   +1 more source

Occurrence, Risk Factors, and Prognosis of Acute Cerebral Microinfarcts in CADASIL

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is the most common monogenic cerebral small vessel disease in adults. This study investigates the occurrence, risk factors, and prognosis of acute cerebral microinfarcts (ACMIs) in patients with CADASIL.
Xuejiao Men, Hui Li, Zhuoxin Guo, Bin Qin, Hengfang Ruan, Ruipeng Cai, Bingjun Zhang, Aimin Wu, Lei Wei, Yongqiang Dai, Haiyan Li, Zhengqi Lu   +11 more
wiley   +1 more source

Effect of soil applied zinc sulphate on wheat (Triticum aestivum L.) grown on a calcareous soil in Pakistan [PDF]

, 2008
A field experiment was conducted to investigate the effect of soil application of zinc fertilizer on yield and yield components of wheat (Triticum aestivum L. cv. Inqlab 91) grown on calcareous soil in Pakistan.
Baloch, FS, Fuller, MP, Khan, MA
core   +1 more source

Effects of Radiation and Temperature on Tiller Survival, Grain Number and Grain Yield in Winter Wheat

Annals of Botany, 1987
Effects of the environment on shoot survival were studied in winter wheat cv. Avalon grown in microplots at a density of 247 plants m−2. The incident radiation and mean temperature were altered during one of three periods of between 14 and 29 d duration, the first (P1) starting at the end of tiller production and the last (P3) finishing near the end of
Thorne, G. N., Wood, D. W.
openaire   +2 more sources

Placebo Effect Sizes in Clinical Trials of Knee Osteoarthritis Using Intra‐Articular Injections of Biologic Agents

Arthritis Care &Research, EarlyView.
Objective Patients with knee osteoarthritis rely on symptomatic treatments, in which up to 75% of the pain reduction can be attributed to the placebo effect. This effect may vary based on treatment type (eg, biologics vs nonbiologic injection) and route of administration (eg, intra‐articular vs topical vs oral).
Johanna M. Borst, Severin Ruoss, Ian Palmer, Trevor Smith, Kenneth Kalunian, Samuel R. Ward   +5 more
wiley   +1 more source

Re-entrant spin susceptibility of a superconducting grain

, 1999
We study the spin susceptibility chi of a small, isolated superconducting grain. Due to the interplay between parity effects and pairing correlations, the dependence of chi on temperature T is qualitatively different from the standard BCS result valid in
A. A. Abrikosov, A. Di Lorenzo, A. Mastellone, A. Mastellone, B. Janko, B. Mühlschlegel, C. T. Black, D. C. Ralph, D. S. Golubev, D. V. Averin, D. V. Averin, F. Braun, F. Braun, F. W. J. Hekking, G. Falci, G. Giaquinta, H. Kleinert, J. A. A. J. Perenboom, J. Dukelsky, J. von Delft, K. A. Matveev, K. Yosida, M. T. Tuominen, P. W. Anderson, R. A. Smith, R. W. Richardson, Rosario Fazio, S. D. Berger, V. Ambegaokar, Y. Volotikin   +29 more
core   +1 more source

Genetic diversity and QTL-marker association analysis of rice germplasm for grain number per panicle and its contributing traits

Electronic Journal of Plant Breeding, 2022
Rice is one of the leading cereal crops that consumed over half of the world’s population. The number of grains per panicle is the main trait to decide grain yield potential of rice. Rice germplasm have rich diversity for panicle related trait.
M. Arunkumar1, S. Geetha2*, K. Amudha3, R. Suresh4, V. Ravichandran5 and K. Geetha6
doaj   +1 more source

Ageism in Rheumatology: the Healthcare Professional's Perspective

Arthritis Care &Research, Accepted Article.
Objective Ageism (age‐based stereotypes, prejudice, or discrimination) is prevalent and linked to prolonged disability and reduced lifespan in older adults. Little is known about ageism within rheumatology. This study explores the healthcare professional's (HCP) perception of the care of older adults and how ageist attitudes or perspectives may impact ...
Aaron P. Smith, Pooja M. Achanta, Jiha Lee, Namrata Singh, Una E. Makris   +4 more
wiley   +1 more source

Variation in the grain properties of maize hybrids with different grain hardness characteristics and their response to nitrogen fertilizer in terms of milling quality : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Plant Science (Seed Technology) at Massey University [PDF]

, 1995
The proportion of grits and flour produced during the dry milling of maize (Zea mays L.) grain is related to the ratio of hard to soft endosperm. The quality standards required vary widely with different end uses, and for dry milling a hybrid with a ...
Patwary, A.N.M. Mahbubur Rahman
core  

Dust grain dynamics in C-Type shock waves in molecular clouds

, 2005
We investigate the role and behaviour of dust grains in C-type MHD shock waves in weakly ionized, dense molecular clouds. New shock models are presented for steady, oblique C-type shock structures with shock speed v_s=18km/s, n_H=10^5cm^-3, and a grain ...
Chapman, Jacqueline F., Wardle, Mark
core   +1 more source