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Nephrocalcinosis: MedlinePlus Medical Encyclopedia

4/8/2020· Nephrocalcinosis may be discovered when symptoms of renal insufficiency, kidney failure, obstructive uropathy, or urinary tract stones develop.Imaging tests can help diagnose this condition. Tests that may be done include: Abdominal CT scan Ultrasound of the kidney

Laert–Eaton myasthenic syndrome - Wikipedia

Laert–Eaton myasthenic syndrome (LEMS) is a rare autoimmune disorder characterized by muscle weakness of the lis. Around 60% of those with LEMS have an underlying malignancy, most commonly small-cell lung cancer; it is therefore regarded as a paraneoplastic syndrome (a condition that arises as a result of cancer elsewhere in the body).

Detailed molecular workings of a key system in learning …

10/8/2020· One of the new realities in biomedical research is that it''s increasingly difficult to use a general approach to score advances. Citation: Detailed molecular workings of a key system in learning

Concrete - Wikipedia

Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. In the past limebased cement binders were often used, such as lime putty, but sometimes with other hydraulic cements, such as a calcium aluminate cement or with Portland cement to form Portland cement concrete (named for its visual

Hypocalcemia: Practice Essentials, Pathophysiology, Etiology

8/8/2019· Hypocalcemia is defined as a total serum calcium concentration < 8.8 mg/dL (< 2.20 mmol/L) in the presence of normal plasma protein concentrations or as a serum ionized calcium concentration < 4.7 mg/dL (< 1.17 mmol/L). Reference ranges for serum calcium

Tofu - Wikipedia

Tofu, also known as bean curd, is a food prepared by coagulating soy milk and then pressing the resulting curds into solid white blocks of varying softness; it can be silken, soft, firm, or extra firm.Beyond these broad egories, there are many varieties of tofu. It has

Calcium-rich supernova examined with x-rays for first …

5/8/2020· Calcium-rich supernova examined with x-rays for first time Date: August 5, 2020 Source: W. M. Keck Observatory Summary: X-ray images give unprecedented view of …

Calcium Hydroxylapatite Tissue Filler Discovered 6 Years …

Read "Calcium Hydroxylapatite Tissue Filler Discovered 6 Years after Implantation into the Nasolabial Fold: Case Report and Review, Dermatologic Surgery" on DeepDyve, the largest online rental service for scholarly research with thousands of academic

(PDF) Conformational features of calcium channel …

The conformations of these two agonists are compared with the conformational features shown by nifedipine and related 1,4-dihydropyridine calcium channel antagonists.

Uraninite | mineral | Britannica

Uraninite, a major ore mineral of uranium, uranium dioxide (UO2). Uraninite usually forms black, gray, or brown crystals that are moderately hard and generally opaque. A variety of uraninite ore that is dense and found in granular masses with a greasy lustre is called

MILK OF CALCIUM IN THE KIDNEY

VOL.113, No. 455 MILK OF CALCIUM IN THE KIDNEY DIAGNOSTIC FEATURES ONVERTICAL BEAM ROENTGENOGRAMS ByROBERT L.MURRAY, M.D. ROANOKE, IA SINCE theroentgenologic, clinical, and pathologic features ofmilk ofcal-cium inthe

Altered spontaneous calcium signaling of in situ …

6/12/2017· Intracellular calcium ([Ca 2+] i) signaling is an essential universal secondary messenger in articular chondrocytes.However, little is known about its spatiotemporal features in the context of

People who take Vitamin D and calcium twice a day are …

5/8/2020· People who take Vitamin D and calcium twice a day are less likely to suffer from vertigo, study shows The debilitating symptom can make it feel like one is spinning or in motion A common type

Shock-absorbing ''goo'' discovered in bone | University of …

Shock-absorbing ''goo'' discovered in bone New findings show that much of the mineral from which bone is made consists of ‘goo’ trapped between tiny crystals, lubriing and allowing movement. It is this flexibility that stops bones from shattering

Calcium Lanthanum Sulfide | AMERICAN ELEMENTS ® | …

The calcium atom has a radius of 197 pm and a Van der Waals radius of 231 pm. Calcium was discovered and first isolated by Sir Humphrey Davy in 1808. It is the fifth most abundant element in the earth''s crust and can be found in minerals such as dolomite, gypsum, plagioclases, amphiboles, pyroxenes and garnets.

Hypercalcemia - Mar Vista Animal Medical Center

2/5/2019· Elevated blood calcium starts when the bones receive an inappropriate message to mobilize their calcium. This message is either from excess parathyroid hormone or from high amounts of parathyroid hormone-related protein. When calcium is removed from the

A Structural Overview of the Ion Channels of the TRPM …

Here we summarize the current knowledge about channel structure, emphasizing general features and principles of the structure of TRPM channels discovered since 2017. We also discuss some of the key unresolved issues in the field, including the molecular mechanisms underlying voltage and temperature dependence, as well as the functions of the TRPM channels'' C-terminal domains.

Mobility of hydrous species in amorphous …

We discovered that hydrous species in the considered amorphous materials consist of water and hydroxide ions, as magnesium ions are incorporated in a ratio of 1 to about 0.6 with OH −. Surprisingly, we found that there is no evidence of translational diffusion of water and hydroxides when calcium is present in the samples, showing that hydrous species are highly static.

''Give me the calcium!'' Tulane virus takes over cellular …

''Give me the calcium!'' Tulane virus takes over cellular calcium signaling to replie Date: Noveer 13, 2019 Source: Baylor College of Medicine Summary: Researchers uncover the first piece of

Calcium-rich supernova examined with X-rays for first …

6/8/2020· A calcium-rich supernova is a compact star that sheds gas at the end of its life. When the star explodes, its material then collides with the gas to produce calcium. Most of the calcium in the universe — including the very calcium in our teeth and bones — was

Calcium & Magnesium Plus K2 & D3 - NaturoBest - …

Features Calcium & Magnesium Plus K2 & D3 is a high potency calcium and magnesium powder that has been specially formulated to: • Support a healthy pregnancy. • Maintain healthy nervous system function. • Reduce symptoms of premenstrual tension.

A Brief History of Light | WIRED

Providing civilizations'' artificial lighting needs for thousands of years by cousting fuels, fire was replaced only when electricity was discovered. Photo: Alexander Martin, 1929

New Discoveries at Mercury | Science Mission Directorate

Until Mariner 10 discovered Mercury''s magnetic field in the 1970s, Earth was the only other terrestrial planet known to have a global magnetic field. Earth''s magnetism is generated by the planet''s churning hot, liquid-iron core via a mechanism called a magnetic dynamo.

Pharmaceuticals | Free Full-Text | Voltage-Gated Calcium …

Traumatic brain injury (TBI) is a leading cause of death and disability in the United States. Despite more than 30 years of research, no pharmacological agents have been identified that improve neurological function following TBI. However, several lines of research described in this review provide support for further development of voltage gated calcium channel (VGCC) antagonists as potential

Calcium-rich supernova examined with X-rays for first …

5/8/2020· Using Keck, the Northwestern team discovered that SN 2019ehk emitted the most calcium ever observed in a singular astrophysical event. “It wasn’t just calcium rich,” Margutti said. “It was the richest of the rich.”

Treatment and Prevention of Kidney and Bladder Stones - …

Canine kidney and bladder stones may be painful and life-threatening, but an informed caregiver can help prevent them. By far the most common uroliths or stones in dogs are struvites and calcium oxalate stones. These two types represent about 80 percent of all canine uroliths. Now we address the remaining stones that can affect our best friends: urate, cystine, calcium phosphate, silica