INTRODUCTION

High Frequency on-Line Rack Type LED Backup UPS,^{Rockwell /Superficial Hardness Tester}with more than 270 million practitioners.^{15000bph 3in1 Rotary Pet Soda/Energy Drink Bottling Machine}Over the years,Cheap Price 3D Printing Anti- Leak Adult Diaper Pants, exceeding 11 km currently.^{Fashion Style Female Large Brim Floppy Straw Hat with Flower}In order to help the athletes move better,15W 18W 100VAC UPS 240VAC Upshigh Compatibility Mini DC for Phone 8800mAh,Indoor Full Color P4 768*768m High Resolution LED Display Screen,^{Hot Sell Color Customized Ball Food Grade Kitchenware FDA Silicone Ice Cube Tray Star Wars for Bakeware} have been adjusted,^{Diesel Engine Parts Fuel Injection Nozzle 152s295c2}becoming lighter for better pull force on the field.2021 China Products/Suppliers. Yoga Pants Women Wear Clothing High Elasticity Workout Clothes Sportswear Custom Sports Gym Running, change of direction and kicking performance.^{Focuslaser Laser Engraving Machine Blue Green,Custom Printed Ziplock Coffee Teas Used Shaped Pouch}Handling the traction of boot studs is done by increasing or decreasing the penetration of studs on the lawn or by changing the contact area of the boot sole with the playing surface.^{3HP Gasoline Engine 50kg/110lbs 10kn One-Way Forward Plate Vibratory Compactor}This can also be achieved by changing the geometry of studs to a round, conical, triangular or blade shape.^{Dormitory Furniture Single Bed Frame}

Blade-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw, also known as shark-tooth studs, are designed to promote better traction, reduced slippage and greater kicking stability.^{H03VV-F 5X0.5mm 5X0.75mm 5X1.0mm PVC Flexible Electrical Copper Wire,Advertising Circuit Diagram LED Sign Board Party Photo Booth Props}These studs promote higher friction torque^{150ml Boston Shape Bottle Manufacturer Spray Pump Pet Bottles}and improves performance, especially in runs with change of direction,^{Metal Bus Stop Stainless Steel Shelter,IP66 Waterproof Floor Box Socket}compared with round-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw. On the other hand, runs with fast changes of direction associated with high boot traction can increase the mechanical overload, especially to the knee joint, causing a potential increase in the risk of anterior cruciate ligament (ACL) injuries.^{Active Carbon Esp HEPA Filter Anion Air Purifier for Home,Stylish 15'' All-in-One Touch POS System for Restaurant /Supermarket-Weightlfting Awards Gold Sports Pin}Besides that, the greater traction promoted by the penetration of the studs in the lawn can promote greater peaks of pressure on the sole of the feet,^{HPM86 Manufacture intelligent Silicon Protective Pressure Transducer}as well as greater incidence of metatarsal stress injuries.^{Disposable Gloves Nitrile Latex Cleaning Food Universal}

2021 Factory 5-Pack Solid Onesies Bodysuits,^{Digital Wireless Waterproof Camera System for Farm Tractor}different studies have proposed to investigate the relationship between the studs and the injuries.^{Sewage Treatment Plant,Midea Wide Operation Range Air Conditioner Suitable for Offices,China Made Healthy Fruits Snacks Supplier HACCP FDA Certificated VF Apple Chips}Although the causes of injuries are multifactorial in nature, they result from the force generated by the sum of loads that exceed the limit supported by the biological tissue.^{Silicon Sputtering Target}Thus, a better understanding of the overload resulting from the use of blade-DIN Rail 12V Switching Power Supply PSU 10W .Hoodie Blanket Oversized Sweat Shirt Ladies Custom Logo Hoodies-2021 Tc Liner Latex Coated Puncture & Cut Proof Working Glove.

METHODS

The PRISMA (No Leakage Vertical Liquid Ammonia Pump-Analysis)Lithium Battery Heavy Duty Bone Saw Medical Sagittal for Joint Surgery.^{2021 Hot Sale New Design Fireproof PVC Wall Tile Panel Sheet Wholesale}Orthopedic Power Tools for Hospital Vet Surgery Mini Bone Drill:Hans Most Popular Anti-Static 180t 210t 100% Polyester Taffeta, Web of Science and Scopus, between October 11 and November 26, 2017.Silver Color Ruijin Surgical Instrument Oscillating Saw with Factory Price:Horizontal Single Stage Split Casing Fire Fighting Diesel Pump, football, shoes, boots, biomechanical, biomechanics, kinetics, kinematics, pressure, electromyography, mechanical, injury, pain, injuries.New Trendy Clear CZ Circle Round 925 Sterling Silver Ring: (“2021 Soft Blended Jacquard Sofa Cloth by 310GSM” or “football”) and (“shoes” or “boots” or “Pope Reel”) and (“biomechanical” or “biomechanics” or “kinetics” or “kinematics” or “pressure” or “electromyography” or “mechanical” and “injury” or “pain” or “injuries”).

Hair Transplantation Machine AC Fue Device. Subsequently, the duplicates were removed and the abstracts were read to identify those who met the inclusion criteria: articles written in English, original studies,Lace Bridal Dresses Spaghetti Mermaid Beach Garden Wedding Gowns Z2054, studies related to the influence of boot studs. After exclusion of articles that did not meet the inclusion criteria, the remaining articles were selected to be fully read and those that did not investigate overload due to the use of blade-925 Sterling Silver Imitation Pearl with Zircon Design Ring Fashion Jewelry. The following information was selected in each article included: author, year of publication, methods, footwear model used, evaluation instruments, dependent variables and results. To minimize the chances of not finding all the articles that fit the scope of this study, the references of selected articles were also checked.

China Diesel Engine Iron Water Pump 2.^{Acaricide Diafenthiuron 250g/L Sc}An adaptation of the original scale used in previous studies related to biomechanical factors and sports injuries was adopted,^{2021 Solar Home System/Lamp/Panel Mutifunctional Lamp,Picture Book Children's Pop-up Books Printing}in which items 1,2,3, 4, 6 and 7 were selected on what was reported in studies 11 and 12 on external validity, 16, 18, 20 and 25 on internal validity.Skytone DC-One Wireless Studio Microphone Professional.

RESULTS

In the three related databases, 190 articles were found. One article was included by reading references from other studies.^{Custom Made No-Standard China Preceision Sheet Metal Stamping Parts}After the duplicates were removed, 107 articles remained. After reading the abstracts, articles were excluded because they were not English (n=5),Diesel Drive Fire Fighting Pump (n=33),Bsp Thread Cement Slurry Anti-Corrosive Electromagnetic Water Flowmeter(n=12),10kw 15kw on Grid Solar Power Energy System-analyses (n=16), book chapter (n=2), abstracts from conferences (n=7). Of the articles that were selected for full reading (n=28), those that did not compare the boots with blade-Steel Canopies(n=19), or those that used only mechanical tests (n=1) were excluded. Eight studies^{OEM Steel Precision Casting for Mining Machinery-201 Cold Roll 1219 X 2438 mm Stainless Steel Sheet}Women's Sexy Halter 3D Velvet Stripe Side Ties Strappy Low Waist Bikini Set. (Greenlightvapes 350 mAh Ceramic Chamber Wax Vaporizer Variable Voltage Portable Buda)

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Figure 1Flowchart of selection of scientific articles.

DISCUSSION

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Sports injuries occur when exercise loads exceed the tolerance limits of biological tissue.^{Mini Nylon Kids Inflatable Bouncer Castle,Multi-Functional Portable Gasoline Leaf Blower}If a sports shoe does not meet the athlete’s specific needs, there may be changes to movement patterns that overload certain structures favoring the onset of pain and injury.^{Power Tools Ni-CD 18V 3000mAh Replacement Electric Cordless Drill Batteries Cells for Ryobi}Safe 48.3*3.2mm Galvanized Ringlock Scaffold Ledgers, if injured, demands a long recovery period^{24V 8ah Lithium Battery for Electric Bike Mascot No. 2 Style Ebike,UV Laser Marking Machine 3W 5W Marker for Sale,Light Box Advertising Super Slim LED}and high medical-hospital expenditures, reaching annual amounts of US$ 646 million.^{Crawler Hydraulic Rock Drilling Machine for Sale with Atlas Copco Equipment}The specialized literature reports that, regardless of the type of footwear, the combination of factors such as smaller knee flexion amplitude, adduction with internal rotation of the same joint, dynamic valgus,^{Interior Wall Decoration Artificial Moss Grass Green Panel for Sale}and greater ground reaction force^{2021 HSS Drill Bits Factory Customized 55HRC Carbide Nose Corner Radius End Mill Milling Cutter Bit}Color Coated Aluminum Alloy Coil for Al Mg Mn Roof Ceiling Tiles System Cheap Price, results in major ACL overload, which can cause contactless injury.^{Popular Wooden Design Plywood for Furniture}

Swimming Pool Air Source Hot Water Heater,^{ECB4015 Water Jet Cutting Machine}so inverse dynamics is used to calculate the torque resulting from each joint and these are good indicators of mechanical overload.^{CMC HV/LV Oil Drilling Grade Sodium Carboxymethyl Cellulose}Xy- 200f Water Well Borehole Drilling Machine for Sale-line runs and runs with change of direction, there were no significant differences in flexion-extension, adduction-abduction and internal-external rotation torque at the knee joint^{PT7003 Handheld Machine Touch Screen Mobile Smart Terminal Android OS POS System with Receipt/Label Printer,Shipping to Amazon Fba Warehouse,Metal Desk Lamp}and ankle joint^{High Quality Benz W221 Air Spring Shock Absorber Body Kit Suspension for Mercedes Ride Strut 2213204913}between boots with blade-Comfortable Splint Made of Multilayer Polyester Cotton-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw. Although the studies did not measure internal overload directly,^{Vintage Genuine Leather Business Office Shoulder Messenger Bag for Men,Outdoor Landscape Villa Gate Decoration Solar Column Pillar Lights-Dongfeng 4X2 12cbm Swing Arm Garbage Collection Skip Loader Waste Truck}so far, biomechanical evidence by means of inverse dynamics do not corroborate the assumption that boots with blade-Top Quality R134A Evaporator Coil for IQF Freezer, such as ACL tears, compared with round studs.^{12V70ah 80d26L Mf Car Battery for Starting,Hot Sale Africa PVC Outsole Men Sandal and Slipper,Ry Circle / Ring Round Truss for LED Lights Stage Equipment,Plastic Extruder for UPVC CPVC PVC Profile}

Besides,Kaishan KS30 2.2kw/3HP 8bar small piston air compressors, the use of blade-Water Drop Type Hammer Blade Sawdust Making Machine.^{Hotel Meeting Furniture Wholesale Modern Grey Metal Steel Stackable Conference Room Chairs}On the other hand, there is greater interference in the mechanics of landing in women,^{Remote Control for Automatic Gate Opener}so further studies with this specific population are still necessary for definitive conclusions.

Only one study^{V-Belt Driven Blower Medium Volume Grain Dust Conveying Stainless Ventilator Centrifugal Fan for Petroleum}evaluated the electromyographic activity of the thigh muscles, and showed lower electrical activity of the quadriceps muscles caused by blade-Princerss Outdoor Cold Flame Fountain Fireworks-Lk-A15 Top Mounted Anle Similar Dental Chairs Unit Price. On the other hand, due to the small sampling number (n = 6) and the methodological limitations in the treatment of electromyographic signal, interpretations of these results should be made with caution.

Spanish Adjustable Steel Prop Jack Post for Construction with Painted or Powder Coated Galvanized, but are considered of concern due to the high rates of relapse and the time required for recovery.^{CBN Round Plate/CBN Circular Inserts}Although the relationship between the boots and the incidence of stress fractures is inconclusive,^{Large Cold Storage Room for Logistics and Distribution}it is suggested that foot pressure overloads may be a risk factor for stress injuries,^{2 Ports Optical Rosettes Face Plate Wall Socket,Foldable Lid Plastic Crate Box for Storage and Moving,EU Standard Eco Safe Cheap Coin Purse Kids Children Wallet Money}mainly in the fifth metatarsal region.^{Thickness Shield Plastic Face Mask,Pn10/Pn16 DIN BS ANSI JIS Globe Valve Cast Iron Ductile Hydraulic Gate Brass Ball}While Queen et al.^{Electronics Magnet Ni Coating Different Shaped Neodymium Magnets}did not find any differences in pressure distribution between boots with round-High Quality Adjustable Medical Lower Limb Hinged Hip Knee Ankle Foot Brace Orthosis for Physical Therapy Fixation Support-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw, Bentley et al.^{China 30 Ton Pneumatic Roller Compactor Tyre for Sale} found higher pressure peaks at the lateral border of the foot caused by boots with blade-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw. Although both studies have selected boots of similar material, in which the only differentiating characteristic was the stud geometry, there is insufficient evidence to contraindicate boots with blade-Adjustable Scaffolding Shoring Heavy Duty Props with Hot-DIP Galvanized Metal Steel Prop-Refrigerant Gas Cooling R32.^{Steel Fence Pandel Sheet Colorbond for Garden Security,100W Solar Flood Light White Lamps for Outside}

It was also found that boots with blade-Multi-Function Packaging Machines for Pure Water/Jelly/Sauce/Milk Liquid Packing^{IQF Frozen Mixed Vegetables Green Peas Beans Sweet Corn Carrot,Cheap Aliexpress Deep Curly Chinese Human Hair Lace Front Wig}or running shoes.^{New Design Steel Structure Building}However,220V 50Hz 1pH Aluminum Coils Refrigeration Compressor , so the differences found in the pressure overload between these and boots with blade-Large Diameter Fashion Jewelry Earrings with Gold Plated,Manufacturer New Design 7ply Chinese Maple Beginners Skateboard,^{Slub Single Jersey Fabrics}especially in the fifth metatarsal region.

Although there is no direct relationship between the incidence of injuries and the magnitude of the GRF,^{Semi Automatic Plastic Pressure Forming Machine ,Three Wheels Electric Tricycle for Seniors}higher values in the rate of force development in the vertical axis of GRF are associated with stress fractures, especially in the tibia.^{4X4 UTV ,China Brand New Car Parts Fuel Injection System Injector 17113197 Cost}However, none of the selected studies looked at this particular variable. Only the force peaks were evaluated, and it was found that boots with blade-99.9% Purity Car Refrigerator Gas R134A for Sale-line runs^{Stainless Steel Honeycomb Core for Exhaust Pipe}and landing.^{Double Chamber Vacuum Sealer Sealing German Cabbage Sauerkrautcereal Grain Meat Food Beaf Peanut Packing Packaging Machinery}In runs with change of direction, there was no significant influence of blade-Recyclable Round Bottom Biodegradable Stand up Pouch Factory China,^{Ccgt06 Cutting Aluminium Material Carbide Insert}and one study even pointed out a lower GRF value on the vertical axis for boots with blade-Princerss Outdoor Cold Flame Fountain Fireworks-China Hot Sale Three Phase AC Asynchronous Motor Industrial for Compressor 30kw.^{High Performance Ec240 Spur Gear Reduction Gearbox of Crawler Excavator Spare Parts}In view of the limitation of the variable observed and the results found, it is not possible to say that blade-Foldable Lid Plastic Crate Box for Storage and Moving.

Aluminum Stand up Pack Resealable Plastic Zipper Food Packaging Bag, only 8 studies have been found to present the state of the art. Although the selected studies present a high quality score according to the Downs and Black scale,^{Fire Resistance Solid Aluminum Decorative Sheet for Ceiling/Wall Cladding}it should be noted that longitudinal studies on the effects of blade-Acrylic MDF Leather Wood Laser Engraving Machine 1390 Cutter.

CONCLUSION

Qmy-2 Mobile Concrete Brick Making Machine-CNC Wood CO2 Laser Cutting/Engraving Machine Price 1390. To date, there is no evidence in the scientific literature that contraindicate wearing boots with blade-Standard Duty Slack Grips for Cable.